CN109378153B - Full-automatic multi-pole magnetizing and detecting integrated equipment - Google Patents

Abstract

The invention relates to full-automatic multi-pole magnetizing and detecting integrated equipment, which comprises a shearing force unit, a manipulator mechanism, a multi-pole magnetizing unit, a polarity detecting unit, an operation controller, an electric box and a workbench, wherein the shearing force unit is connected with the manipulator mechanism through a mechanical arm; the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit and the polarity detection unit are sequentially arranged on the workbench, and the electric box is respectively connected with the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit, the polarity detection unit and the operation controller; the operation controller is respectively connected with the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit and the polarity detection unit. The invention realizes the automatic magnetizing of permanent magnets in large batch, reduces the labor cost, improves the accuracy of the polarity of products and improves the product quality.

Description

Full-automatic multi-pole magnetizing and detecting integrated equipment

Technical Field

The invention belongs to the technical field of multi-pole magnetizing equipment, and particularly relates to full-automatic multi-pole magnetizing and detecting integrated equipment.

Background

The multi-pole magnetizing apparatus is related to the operating characteristics of the magnetizing machine, the design of the magnetizing head (or the magnetizing clamp), and the performance index of the permanent magnet itself. At present, the permanent magnet is magnetized by mainly utilizing a pulse magnetic field. The pulse magnetic field generator is composed of capacitor bank, SCR, charge-discharge control circuit and magnetizing head (or magnetizing coil), and is suitable for various industries.

The invention patent with the Chinese patent net application number of CN201410270668.8 discloses an automatic positioning magnetizing device, which comprises a base, wherein a discharging turntable and a receiving turntable are arranged on the base, a discharging mechanism and a receiving mechanism are respectively arranged on the discharging turntable and the receiving turntable, a support is arranged on the base, a second servo motor and a second ball screw mechanism are arranged on the support, a first clamp is arranged at the lower end of the second ball screw mechanism, a first guide rail is arranged on the support, a first motor mounting seat is arranged on the first guide rail, a first belt transmission mechanism and a third servo motor are arranged on the support, a positioning detection device and a lower magnetizing device are respectively arranged on the base along the moving direction of a magnetic body, an upper magnetizing device matched with the lower magnetizing device for magnetizing the magnetic body is arranged on the support, and an air cylinder is arranged on the upper magnetizing device. The magnetizing equipment cannot realize automatic detection of products before and after magnetizing of the magnetizing body, the reject ratio of magnetizing is high, the magnetizing efficiency is low, and the position error of polarity distribution is overlarge, so the magnetizing efficiency is very low, and the method is too heavy for large-batch permanent magnet magnetizing.

Disclosure of Invention

The invention aims to design a magnetizing and detecting integrated device which can realize large-batch automatic magnetizing detection and realize automatic feeding and discharging of products aiming at the defects of manual magnetizing and detecting.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

the invention relates to full-automatic multi-pole magnetizing and detecting integrated equipment, which comprises a shearing force unit, a manipulator mechanism, a multi-pole magnetizing unit, a polarity detecting unit, an operation controller, an electric box and a workbench, wherein the shearing force unit is connected with the manipulator mechanism through a mechanical arm; the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit and the polarity detection unit are sequentially arranged on the workbench, and the electric box is respectively connected with the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit, the polarity detection unit and the operation controller; the operation controller is respectively connected with the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit and the polarity detection unit.

Preferably, the shearing force unit comprises a pushing mechanism, a feeding mechanism, a thrust mechanism, an upper limiting mechanism, a magnetic steel channel mechanism and a first conveying mechanism; the pushing mechanism, the feeding mechanism, the thrust mechanism, the upper limiting mechanism, the magnetic steel channel mechanism and the first conveying mechanism are fixed on the workbench through a large bottom plate, the feeding mechanism and the upper limiting mechanism are respectively arranged on two sides of the thrust mechanism, the feeding end of the magnetic steel channel mechanism is connected with the feeding mechanism, and the discharging end of the magnetic steel channel mechanism is connected with the feeding end of the first conveying mechanism; the feeding mechanism, the thrust mechanism and the upper limiting mechanism are arranged on the same side of the magnetic steel channel mechanism.

Preferably, the material pushing mechanism comprises a material pushing cylinder mounting plate, a material pushing cylinder and a material pushing sheet; the material pushing cylinder mounting plate is fixed on the large bottom plate, the material pushing cylinder is fixed on the material pushing cylinder mounting plate, and the material pushing piece is arranged on the material pushing cylinder and aligned with the feeding end of the magnetic steel channel mechanism. The pushing mechanism is mainly used for pushing the product to the thrust mechanism through the pushing cylinder, so that the product can smoothly enter the thrust mechanism from the magnetic steel fixing channel.

Preferably, feed mechanism include feed cylinder mount pad, feed cylinder, push jack, feed channel fixed plate, feed channel and feed bin installation piece, feed cylinder mount pad install on big bottom plate, the feed cylinder mount pad is crossed the feed channel bottom plate with the magnet steel of magnet steel way mechanism and is hugged closely, feed cylinder fixes on the feed cylinder mount pad, the push jack is connected with feed cylinder's jar pole, feed bin installation piece locate the both sides of push jack, the feed channel is installed on the feed channel fixed plate, the top at feed bin installation piece is installed to the feed channel fixed plate. The feeding mechanism mainly plays a role in ordered feeding, firstly, a product is placed in the feeding channel, the product in the feeding channel falls to the front of the push sheet, then the push sheet is pushed by the feeding cylinder to push the product to the magnetic steel fixed material channel, and then the next product is ready to fall.

Preferably, the thrust mechanism include thrust cylinder, shearing force sensor, thrust strip, thrust slider fixture block and thrust cylinder mounting plate, thrust cylinder mounting plate install on big bottom plate, thrust cylinder installs on thrust cylinder mounting plate, the shearing force sensor both ends are connected with thrust strip and thrust cylinder respectively through the screw rod, thrust strip is located on the thrust slider fixture block, thrust slider fixture block is connected on thrust slider, thrust slider passes through the slide rail and installs on the thrust cylinder mounting plate. The thrust mechanism is mainly used for detecting the shearing force of the product by matching with the magnetic steel channel mechanism and the upper limiting mechanism, and the shearing force sensor feeds the detected shearing force value of the product back to the operation controller for system monitoring.

Preferably, last limit mechanism including press material cylinder, briquetting, cylinder installation diaphragm and press material cylinder installing support down, press material cylinder installing support install on big bottom plate, cylinder installation diaphragm is fixed in the upper end of pressing material cylinder installing support, press material cylinder install on cylinder installation diaphragm and be located the magnet steel way briquetting top of magnet steel way mechanism, the briquetting is connected with the jar pole of pressing material cylinder down. The upper limiting mechanism is mainly used for pressing and fixing a product from the upper part to the lower part through a lower pressing block in a shearing force test.

Preferably, the magnetic steel channel mechanism comprises a magnetic steel passing channel bottom plate, a magnetic steel fixing channel, a magnetic steel sliding channel, a magnetic steel channel pressing block and a fixing cylinder, and the fixing cylinder is fixed on the large bottom plate; the magnetic steel material passing channel bottom plate is arranged between the magnetic steel sliding material channel and the fixed cylinder, the magnetic steel fixed material channel is arranged on the magnetic steel material passing channel bottom plate, the magnetic steel channel pressing blocks are arranged on two sides above the magnetic steel sliding material channel, and the magnetic steel sliding material channel is connected with the fixed cylinder through the connecting screw. The magnetic steel fixed material channel on the magnetic steel channel mechanism is mainly used as a moving path of a product in the first stage, and the magnetic steel sliding material channel presses and fixes the side face of the product by driving the magnetic steel channel pressing block in the shearing force testing process.

Preferably, the first conveying mechanism comprises a first mounting frame, a first conveying belt, a rotating main shaft, a driven shaft and a speed reduction motor, the lower part of the first mounting frame is fixed on the large bottom plate, the rotating main shaft and the driven shaft are arranged at two ends of the first conveying belt, the rotating main shaft and the driven shaft are mounted on the first mounting frame, and a magnetic steel barrier strip is arranged on the first mounting frame above the driven shaft; the rotating main shaft is in transmission connection with a speed reducing motor, and the speed reducing motor is electrically connected with an electric box. The first conveying mechanism is used as a transport means for moving the products from the shearing force unit to the mechanical arm, so that the products can be smoothly transited to the next process.

Preferably, the manipulator mechanism comprises a CCD detection device, a rotary base, a rotary mechanical arm and a clamping jaw; the rotary base is arranged on the workbench, the rotary mechanical arm is fixed on the rotary base, the clamping jaw is arranged on the rotary mechanical arm, and the CCD detection device is arranged above the clamping jaw. The manipulator mechanism judges the position of a product through the CCD detection device and snatchs the product through the rotary mechanical arm and the clamping jaw, the rotary base rotates, the material placing position is automatically corrected, the product placing precision is improved, and the product can accurately enter a product groove of a carrier on the second conveying mechanism.

Preferably, the multi-pole magnetizing unit comprises a magnetizing mechanism and a second conveying mechanism, and the magnetizing mechanism is arranged on the second conveying mechanism; the magnetizing mechanism comprises a die carrier supporting plate, a die carrier lower plate, an upper pole head, a lower pole head, a die carrier middle plate, a die carrier upper plate, a magnetizing lower pressure cylinder, a buffering mounting shaft, a die carrier guide pillar, a feeding servo motor, a magnetizing slide block, a first lead screw, a movable transverse plate, a die set positioning sleeve and a magnetizing positioning cylinder; the die carrier supporting plate is arranged on the large bottom plate, and the die carrier lower plate is arranged on the die carrier supporting plate through the heightening block; the lower pole head is fixed on the lower die frame plate, and the die frame guide post is supported among the lower die frame plate, the middle die frame plate and the upper die frame plate; the upper pole head is arranged on the middle plate of the die carrier, the buffer mounting shaft is arranged between the upper plate of the die carrier and the middle plate of the die carrier, and the magnetizing lower pressing cylinder is arranged on the upper plate of the die carrier and connected with the upper pole head; the slide rail install on the die carrier layer board, pay-off servo motor be connected with first lead screw, first lead screw is connected with the slider that magnetizes, removes the diaphragm and installs on the slider that magnetizes, the module position sleeve is equipped with a plurality ofly and installs on removing the diaphragm, magnetize the location cylinder and locate and remove diaphragm below and with module position sleeve position corresponding. The magnetizing mechanism is combined with the second conveying mechanism, when products on the second conveying mechanism pass through the magnetizing mechanism, the magnetizing mechanism positions the products, saturation magnetizing is achieved on the products in each carrier product groove, assembly line type magnetizing is completed, batch production is achieved, and production efficiency is improved.

Preferably, the second conveying mechanism comprises a second conveying belt, a gear, a second mounting frame, a conveying motor and a plurality of carriers, the second mounting frame is fixed on the workbench, the carriers are fixed on the second conveying belt, the gear is mounted on the second mounting frame, the second conveying belt is connected to the gear, and the conveying motor is in transmission connection with the gear. The second conveying mechanism is mainly used for conveying the products from the mechanical arm mechanism to the polarity detection unit, and in the conveying process, the magnetizing process of the products is completed.

Preferably, the polarity detection unit comprises a carrying mechanism, a feeding detection mechanism, a shifting mechanism, a material taking mechanism and a material discharging mechanism; the conveying mechanism is close to the second conveying mechanism and arranged above the feeding detection mechanism and the shifting mechanism; the feeding detection mechanism is arranged on one side of the shifting mechanism, the material taking mechanism is arranged above the feeding detection mechanism, and the material discharging mechanism is arranged on one side of the feeding detection mechanism and is positioned below the material taking mechanism.

Preferably, the carrying mechanism comprises a support beam, a carrying servo motor, a fixing support, a carrying sliding block, a carrying air cylinder, a second screw rod and a plurality of suction nozzles, two ends of the support beam are respectively fixed on the fixing support, the fixing support is installed on the large bottom plate, the carrying servo motor is fixed on the support beam and connected with the second screw rod through a coupler, the second screw rod is connected with the carrying sliding block, the carrying air cylinder is fixed on the carrying sliding block, and the suction nozzles are installed on the carrying air cylinder. The carrying mechanism is mainly used for taking out the products on the second conveying mechanism and moving the products to the feeding bin, so that the products are transferred from the multi-pole magnetizing unit to the polarity detection unit.

Preferably, the feeding detection mechanism comprises a feeding bin, a feeding vertical plate, a detection device, a material ejecting cylinder, a material ejecting column, a detection installation vertical plate, a material ejecting transverse plate, a material ejecting cylinder installation plate and a material ejecting cylinder bottom plate, and the feeding bin is arranged below a cross beam of the support of the carrying mechanism; two ends of the feeding bin are respectively fixed on feeding vertical plates, the feeding vertical plates are fixedly installed on the large bottom plate, and the detection device is installed between the feeding vertical plates through the detection installation vertical plates; the ejection cylinder install between ejection cylinder mounting panel and ejection cylinder bottom plate, ejection cylinder mounting panel passes through the liftout post and installs on the liftout diaphragm, the liftout post passes the liftout diaphragm and installs the end at the feeding storehouse. The feeding bin of the feeding detection mechanism is used as a moving track of the product, and polarity detection is carried out on the product through the detection device.

Preferably, the shifting mechanism comprises a shifting servo motor, a fixed base, a shifting slide block, a shifting transverse plate, a shifting material pressing cylinder and a shifting pressing strip, the fixed base is installed on the large bottom plate, the shifting servo motor is connected with a third screw rod through a coupler and fixed on the fixed base, the shifting slide block is connected with the third screw rod, the shifting transverse plate is installed on the shifting slide block, the shifting pressing strip is installed on the shifting transverse plate, and the shifting material pressing cylinder is installed on the shifting pressing strip; the shifting transverse plate is positioned above the feeding bin of the feeding detection mechanism. The shifting mechanism mainly drives the shifting transverse plate and the shifting material pressing cylinder to move through the shifting servo motor, so that products are driven to move on the feeding bin.

Preferably, the material taking mechanism comprises a fixed beam support, a material taking servo motor, a material taking lifting cylinder, a material sucking module and a material sucking telescopic cylinder; the fixed beam support is installed on the large bottom plate, the material taking servo motor is connected with the fourth lead screw through a coupler and fixed on the fixed beam support, the material taking lifting cylinder is connected with the fourth lead screw in a sliding mode through a material taking sliding block, the material sucking module is installed on the material taking lifting cylinder and located above the feeding bin, and the material sucking telescopic cylinder is installed on the material sucking module. The material taking mechanism is mainly used for taking materials for products subjected to polarity detection in the feeding bin and moving the products into the magnetic conduction plate on the jig flat plate of the material discharging mechanism.

Preferably, the discharging mechanism comprises a discharging servo motor, a jig flat plate, a discharging slider fixture block and a magnetic conduction plate, the discharging servo motor is mounted on the large bottom plate through a bracket, the discharging servo motor is connected with the fifth screw rod through a coupler, and the discharging slider fixture block is connected with the fifth screw rod through a discharging slider; the jig flat plate is arranged on the discharging slide block clamping block and is positioned below the material sucking module, and the magnetic conduction plate is arranged on the jig flat plate. The discharging mechanism holds qualified products through the magnetic conduction plate and discharges the qualified products in batches.

Preferably, the intelligent control system further comprises an alarm buzzer, and the alarm buzzer is connected with the electric box and the operation controller respectively. The alarm buzzer mainly plays a role in reminding of removing defective products.

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

1. the charging and discharging of the product magnetizing detection are completed mechanically, and the mass automatic magnetizing of the permanent magnet is realized.

2. The thrust mechanism is provided with the shear force sensor, the product is detected in advance by the shear force sensor, and the product is judged first, so that the shear force yield of the product can be increased.

3. According to the invention, after the shearing force test, the product position is detected and judged through the CCD of the manipulator mechanism, and the material placing position is automatically corrected, so that the product placing precision is improved, the error of manual placing is reduced, the manual placing time is saved, and the labor cost is reduced.

4. The product after being magnetized is automatically subjected to polarity detection and is correctly placed into the magnetic conduction plate to be discharged, so that the accuracy of the polarity of the product is improved, and the product quality is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a top view of the shear force unit of the present invention;

FIG. 4 is a schematic view of the feed mechanism of the present invention;

FIG. 5 is a schematic view of the thrust mechanism of the present invention;

FIG. 6 is a schematic structural view of an upper limiting mechanism in the present invention;

FIG. 7 is a schematic view of a magnetic steel track mechanism of the present invention;

FIG. 8 is a schematic structural view of a first conveying mechanism according to the present invention;

FIG. 9 is a schematic view of the structure of the robot mechanism according to the present invention;

FIG. 10 is a schematic view of a second conveyor belt mechanism according to the present invention;

FIG. 11 is a schematic view of the magnetizing mechanism according to the present invention;

FIG. 12 is a schematic top view of a polarity detection unit according to the present invention;

FIG. 13 is a schematic view of a carrying mechanism according to the present invention;

FIG. 14 is a schematic view of the structure of the feed detection mechanism of the present invention;

FIG. 15 is a schematic view of the shifting mechanism of the present invention;

FIG. 16 is a schematic view of a material extracting mechanism according to the present invention;

FIG. 17 is a schematic structural view of a discharge mechanism of the present invention.

Detailed Description

For further understanding of the present invention, the present invention will be described in detail with reference to examples, which are provided for illustration of the present invention but are not intended to limit the scope of the present invention.

As shown in fig. 1 and fig. 2, the present embodiment relates to a full-automatic multi-pole magnetizing and detecting integrated device, which includes a shearing force unit 1, a manipulator mechanism 2, a multi-pole magnetizing unit 3, a polarity detecting unit 4, an operation controller 5, an electric box 6, a workbench 7 and an alarm buzzer. The shearing force unit 1, the manipulator mechanism 2, the multi-pole magnetizing unit 3 and the polarity detecting unit 4 are sequentially arranged on the workbench 7, and the electric box 6 supplies electric energy to the shearing force unit 1, the manipulator mechanism 2, the multi-pole magnetizing unit 3, the polarity detecting unit 4, the operation controller 5 and the alarm buzzer; the operation controller 5 controls the operation of the shearing force unit 1, the manipulator mechanism 2, the multi-pole magnetizing unit 3 and the polarity detecting unit 4, and the alarm buzzer is connected with the operation controller 5.

As shown in fig. 3, the shearing force unit 1 includes a material pushing mechanism 11, a material feeding mechanism 12, a thrust mechanism 13, an upper limiting mechanism 14, a magnetic steel channel mechanism 15 and a first conveying mechanism 16; the pushing mechanism 11, the feeding mechanism 12, the thrust mechanism 13, the upper limit mechanism 14, the magnetic steel channel mechanism 15 and the first conveying mechanism 16 are fixed on the workbench 7 through the large bottom plate 8, the feeding mechanism 12 and the upper limit mechanism 14 are respectively arranged on two sides of the thrust mechanism 13, the feeding end of the magnetic steel channel mechanism 15 is connected with the feeding mechanism 12, and the discharging end of the magnetic steel channel mechanism 15 is connected with the feeding end of the first conveying mechanism 16; the feeding mechanism 12, the thrust mechanism 13 and the upper limit mechanism 14 are arranged on the same side of the magnetic steel channel mechanism 15.

The material pushing mechanism 11 comprises a material pushing cylinder mounting plate 111, a material pushing cylinder 112 and a material pushing sheet 113; the material pushing cylinder mounting plate 111 is fixed on the large bottom plate 8, the material pushing cylinder 112 is fixed on the material pushing cylinder mounting plate 111, the material pushing sheet 113 is installed on the material pushing cylinder 112 and aligned with the feeding end of the magnetic steel channel mechanism 15, and the material pushing cylinder 112 is electrically connected with the controller 5.

As shown in fig. 4, the feeding mechanism 12 includes a feeding cylinder mounting seat 121, a feeding cylinder 122, a pushing plate 123, a feeding channel fixing plate 124, a feeding channel 125 and a feeding bin mounting block 126, the feeding cylinder mounting seat 121 is mounted on the large bottom plate 8, the feeding cylinder mounting seat 121 is tightly attached to the magnetic steel passing channel bottom plate of the magnetic steel channel mechanism 15, the feeding cylinder 122 is fixed on the feeding cylinder mounting seat 121, the pushing plate 123 is connected to the cylinder rod of the feeding cylinder 122, the feeding bin mounting blocks 126 are disposed on two sides of the pushing plate 123, the feeding channel 125 is mounted on the feeding channel fixing plate 124, the feeding channel fixing plate 124 is mounted on the top of the feeding bin mounting block 126, and the feeding cylinder 122 is electrically connected to the controller 5. The feeding mechanism 12 mainly plays a role of ordered feeding, firstly, the product is placed in the feeding channel 125, the product in the feeding channel 125 falls to the front of the pushing piece 123, then the feeding cylinder 122 pushes the pushing piece 123 to push the product to the magnetic steel fixing channel 152, and then the next product is ready to fall.

As shown in fig. 5, the thrust mechanism 13 includes a thrust cylinder 131, a shear force sensor 132, a thrust bar 133, a thrust slider 134, a thrust slider block 135 and a thrust cylinder mounting base plate 136, the thrust cylinder mounting base plate 136 is mounted on the large base plate 8, the thrust cylinder 131 is mounted on the thrust cylinder mounting base plate 136, two ends of the shear force sensor 132 are respectively connected with the thrust bar 133 and the thrust cylinder 131 through screws 137, the thrust bar 133 is disposed on the thrust slider block 135, the thrust slider block 135 is connected to the thrust slider 134, the thrust slider 134 is mounted on the thrust cylinder mounting base plate 136 through a slide rail, and the thrust cylinder 131 is electrically connected with the operation controller 5. The thrust mechanism 13 mainly detects the shearing force of the product by matching with the magnetic steel channel mechanism 15 and the upper limit mechanism 14, and the shearing force sensor 132 feeds the detected shearing force value of the product back to the operation controller 5 for system monitoring.

As shown in fig. 6, the upper limiting mechanism 14 includes a swaging air cylinder 141, a lower pressing block 142, an air cylinder mounting transverse plate 143, and a swaging air cylinder mounting bracket 144, the swaging air cylinder mounting bracket 144 is mounted on the large bottom plate 8, the air cylinder mounting transverse plate 143 is fixed at the upper end of the swaging air cylinder mounting bracket 144, the swaging air cylinder 141 is mounted on the air cylinder mounting transverse plate 143 and located above the magnetic steel channel pressing block 154 of the magnetic steel channel mechanism 15, the lower pressing block 142 is connected with a cylinder rod of the swaging air cylinder 141, and the swaging air cylinder 141 is electrically connected with the electrical box 6. The upper limit mechanism 14 mainly presses and fixes the product from the upper side to the lower side through the lower pressing block 142 in the shear force test.

As shown in fig. 7, the magnetic steel channel mechanism 15 includes a magnetic steel channel bottom plate 151, a magnetic steel fixed channel 152, a magnetic steel sliding channel 153, a magnetic steel channel pressing block 154 and a fixed cylinder 155, and the fixed cylinder 155 is fixed on the large bottom plate 8; magnetic steel material passing channel bottom plate 151 is arranged between magnetic steel sliding material channel 153 and fixed cylinder 155, magnetic steel fixed material channel 152 is installed on magnetic steel material passing channel bottom plate 151, magnetic steel channel pressing blocks 154 are arranged on two sides above magnetic steel sliding material channel 153, magnetic steel sliding material channel 153 is connected with fixed cylinder 155 through connecting screw rods, and fixed cylinder 155 is connected with controller 5. The magnetic steel fixing material channel 152 in the magnetic steel channel mechanism 15 is mainly used as a moving path of the product in the first stage, and the magnetic steel sliding material channel 153 is used for pressing and fixing the side surface of the product by driving the magnetic steel channel pressing block 154 in the shearing force testing process.

As shown in fig. 8, the first conveying mechanism 16 includes a first mounting frame 161, a first conveyor belt 162, a rotating main shaft 163, a driven shaft 164 and a speed reducing motor 165, the lower part of the first mounting frame 161 is fixed on the large bottom plate 8, the rotating main shaft 163 and the driven shaft 164 are arranged at two ends of the first conveyor belt 162, the rotating main shaft 163 and the driven shaft 164 are mounted on the first mounting frame 161, and a magnetic steel barrier strip 166 is arranged on the first mounting frame 161 above the driven shaft 164; the rotating main shaft 163 is in transmission connection with a speed reducing motor 165, and the speed reducing motor 165 is electrically connected with the electric box 6. The first conveying means 16 then serves as a transport means for moving the products from the shearing force unit 1 to the robot means 2, so that the products can be smoothly transferred to the next process.

As shown in fig. 9, the manipulator mechanism 2 includes a CCD detection device 21, a rotary base 24, a rotary manipulator arm 23, and a gripper 22; rotating basis 24 install on workstation 7, rotating mechanical arm 23 fixes on rotating basis 24, clamping jaw 22 install on rotating mechanical arm 23, CCD detection device 21 installs in clamping jaw 22 top, on CCD detection device 21's the detection model feeds back to operation controller 5's screen, CCD detection device 21, rotating mechanical arm 23 and clamping jaw 22 be connected with operation controller 5, electronic box 6 electricity respectively. The manipulator mechanism 2 judges the position of the product through the CCD detection device 21 and grabs the product through the rotary manipulator arm 23 and the clamping jaw 22, and the rotary base 24 rotates, so that the product accurately enters the product groove of the carrier 324 on the second conveying mechanism 32; the manipulator mechanism 2 automatically corrects the placing position, improves the product placing precision, reduces the manual placing error, saves the manual placing time, and reduces the labor cost.

As shown in fig. 11, the multi-pole magnetizing unit 3 includes a magnetizing mechanism 31 and a second conveying mechanism 32, and the magnetizing mechanism 31 is disposed on the second conveying mechanism 32; the magnetizing mechanism 31 comprises a die carrier supporting plate 311, a die carrier lower plate 312, an upper pole head 313, a lower pole head 314, a die carrier middle plate 315, a die carrier upper plate 316, a magnetizing lower air cylinder 317, a buffering mounting shaft 318, a die carrier guide post 319, a feeding servo motor 310, a magnetizing slider 3110, a first screw rod 3111, a moving transverse plate 3112, a die carrier positioning sleeve 3113 and a magnetizing positioning air cylinder 3114; the die carrier supporting plate 311 is arranged on the large bottom plate 8, and the die carrier lower plate 312 is arranged on the die carrier supporting plate 311 through the heightening block; the lower pole head 314 is fixed on the lower die carrier plate 312, and the die carrier guide post 319 is supported among the lower die carrier plate 312, the middle die carrier plate 315 and the upper die carrier plate 316; the upper pole head 313 is arranged on the middle plate 315 of the die carrier, the buffer mounting shaft 318 is arranged between the upper plate 316 of the die carrier and the middle plate 315 of the die carrier, and the magnetizing lower pressure cylinder 317 is arranged on the upper plate 316 of the die carrier and connected with the upper pole head 313; the slide rail install on die carrier layer board 311, pay-off servo motor 310 be connected with first lead screw 3111, first lead screw 3111 is connected with the slider 3110 that magnetizes, remove diaphragm 3112 and install on the slider 3110 that magnetizes, module position sleeve 3113 is equipped with four and installs on removing diaphragm 3112, it just corresponds with module position sleeve 3113 position to magnetize location cylinder 3114 and locate and remove diaphragm 3112 below, it is connected with operation controller 5 to magnetize down cylinder 317, pay-off servo motor 310 is connected with electronic box 6. By combining with the second conveying mechanism 32, the magnetizing mechanism 31 positions the products when the products on the second conveying mechanism 32 pass through the magnetizing mechanism 31, so that the products in the product grooves of each carrier 324 are saturated and magnetized, the production line type magnetizing is completed, the mass production is realized, and the production efficiency is improved.

As shown in fig. 10, the second conveying mechanism 32 includes a second conveyor 321, a gear 322, a second mounting rack 323, a conveying motor, and a plurality of carriers 324, the second mounting rack 323 is fixed on the working platform 7, the carriers 324 are fixed on the second conveyor 321, the gear 322 is installed on the second mounting rack 323, the second conveyor 321 is connected to the gear 322, the conveying motor is in transmission connection with the gear 322, and the conveying motor is powered by the electric box 6. The second transport mechanism 32 transports the product from the robot mechanism 2 to the polarity detection unit 4, and completes the process of magnetizing the product during the transportation.

As shown in fig. 12, the polarity detection unit 4 includes a conveying mechanism 41, a feeding detection mechanism 42, a shifting mechanism 43, a material taking mechanism 44 and a material discharging mechanism 45; the conveying mechanism 41 is close to the second conveying mechanism 32 and is arranged above the feeding detection mechanism 42 and the shifting mechanism 43; the feeding detection mechanism 42 is arranged on one side of the shifting mechanism 43, the material taking mechanism 44 is arranged above the feeding detection mechanism 42, and the material discharging mechanism 45 is arranged on one side of the feeding detection mechanism 42 and is positioned below the material taking mechanism 44.

As shown in fig. 13, the carrying mechanism 41 includes a support beam 411, a carrying servo motor 412, a fixed support 413, a carrying slider 414, a carrying cylinder 415, a second lead screw 416, and a plurality of suction nozzles 417, wherein both ends of the support beam 411 are respectively fixed to the fixed support 413, the fixed support 413 is mounted on the large bottom plate 8, the carrying servo motor 412 is fixed to the support beam 411 and connected to the second lead screw 416 through a coupling, the second lead screw 416 is connected to the carrying slider 414, the carrying cylinder 415 is fixed to the carrying slider 414, the suction nozzles 417 are mounted on the carrying cylinder 415, the carrying servo motor 412 is supplied with power through an electric box 6 and controlled by the operation controller 5, and the carrying cylinder 415 is controlled by the operation controller 5. The conveying mechanism 41 mainly takes out the product on the second conveying mechanism 32 and moves the product to the feeding detection mechanism 42, thereby realizing the transfer of the product from the multi-pole magnetizing unit 3 to the polarity detection unit 4.

As shown in fig. 14, the feeding detection mechanism 42 includes a feeding bin 421, a feeding vertical plate 422, a detection device 423, an ejecting cylinder 424, an ejecting column 425, a detection mounting vertical plate 426, an ejecting horizontal plate 427, an ejecting cylinder mounting plate 428 and an ejecting cylinder bottom plate 429, and the feeding bin 421 is disposed below the bracket beam 411 of the conveying mechanism 41; two ends of the feeding bin 421 are respectively fixed on feeding vertical plates 422, the feeding vertical plates 422 are fixedly installed on the large bottom plate 8, and the detection device 423 is installed between the feeding vertical plates 422 through a detection installation vertical plate 426; the material ejecting cylinder 424 is arranged between the material ejecting cylinder mounting plate 428 and the material ejecting cylinder bottom plate 429, the material ejecting cylinder mounting plate 428 is arranged on a material ejecting cross plate 427 through a material ejecting column 425, the material ejecting column 425 penetrates through the material ejecting cross plate 427 to be arranged at the tail end of the feeding bin 421, and the detection device 423 and the material ejecting cylinder 424 are connected with the operation controller 5. The feeding bin 421 of the feeding detection mechanism 42 serves as a moving track of the product, and polarity detection is performed on the product by the detection device 423.

As shown in fig. 15, the shifting mechanism 43 includes a shifting servo motor 431, a fixed base 432, a shifting slider 433, a shifting transverse plate 434, a shifting pressing cylinder 435, and a shifting pressing bar 436, the fixed base is mounted on the large bottom plate 8, the shifting servo motor 431 is connected to a third screw 437 through a coupling and is fixed on the fixed base 432, the shifting slider 433 is connected to the third screw 437, the shifting transverse plate 434 is mounted on the shifting slider 433, the shifting pressing bar 436 is mounted on the shifting transverse plate 434, and the shifting pressing cylinder 435 is mounted on the shifting pressing bar 436; the shifting transverse plate 434 is positioned above the feeding bin 421 of the feeding detection mechanism 42, the shifting servo motor 431 and the shifting material pressing cylinder 435 are controlled by the operation controller 5, and the shifting servo motor 431 is provided with electric energy by the electric box 6. The shifting mechanism 43 mainly drives the shifting transverse plate 434 and the shifting material pressing cylinder 435 to move through the shifting servo motor 431, so as to drive the products to move on the feeding bin 421.

As shown in fig. 16, the material taking mechanism 44 includes a fixed beam support 441, a material taking servo motor 442, a material taking lifting cylinder 443, a material sucking module 444 and a material sucking telescopic cylinder 445; the fixed beam support 441 is installed on the large bottom plate 8, the material taking servo motor 442 is connected with a fourth screw rod 446 through a coupler and fixed on the fixed beam support 441, the material taking lifting cylinder 443 is connected with the fourth screw rod 446 in a sliding mode through a material taking sliding block 447, the material sucking module 444 is installed on the material taking lifting cylinder 443 and located above the feeding bin 421, the material sucking telescopic cylinder 445 is installed on the material sucking module 444, the material taking servo motor 442, the material taking lifting cylinder 443 and the material sucking telescopic cylinder 445 are controlled by the operation controller 5, and the material taking servo motor 442 is powered by the electric box 6. The material taking mechanism 44 mainly takes the polarity-detected product from the feeding bin 421, and shifts the product onto the jig plate 452 of the material discharging mechanism 45.

As shown in fig. 17, the discharging mechanism 45 includes a discharging servo motor 451, a jig flat plate 452, a discharging slider fixture block 453 and a magnetic conduction plate 454, the discharging servo motor 451 is mounted on the large bottom plate 8 through a bracket, the discharging servo motor 451 is connected with the fifth screw rod 455 through a coupler, and the discharging slider fixture block 453 is connected with the fifth screw rod 455 through a discharging slider; the jig flat plate 452 is mounted on the discharging slider clamping block 453 and located below the material suction module 444, the magnetic conduction plate 454 is disposed on the jig flat plate 452, the discharging servo motor 451 is controlled by the operation controller 5, and electric energy is provided by the electric box 6. The discharging mechanism 45 stores the qualified products through the magnetic conductive plate 454, and discharges the qualified products in batches.

The working process of the invention is as follows:

the method comprises the following steps: storing a product in the feeding channel 125, enabling the product in the feeding channel 125 to fall to the front of the pushing sheet 123, enabling the product blanking sensor to detect the product, enabling the feeding cylinder 122 to push the product to the magnetic steel fixing channel 152, enabling the pushing cylinder 112 to start pushing the product to a shearing force detection position of the pushing mechanism 13 through the magnetic steel fixing channel 152 when the feeding cylinder 122 pushes the product to the proper position, enabling a cylinder rod of the pushing cylinder 112 to return to the normal position after the pushing cylinder 112 pushes the product to the proper position, enabling the magnetic steel sliding channel 153 to move under the driving of the magnetic steel channel fixing cylinder 155, enabling a magnetic steel channel pressing block to press the product from the side 154, enabling the pressing cylinder 141 of the upper limiting mechanism 14 to press the product to the proper position, enabling the lower pressing block 142 to press the product from the upper side, enabling the thrust bar 133 of the thrust cylinder 131 to push the product forward and test the shearing force value, enabling the thrust cylinder 131, the feeding mechanism 12 starts to feed the next step, and pushes the detected product to the first conveyor belt 162 of the first conveying mechanism 16 through the material pushing cylinder 112; if the measured shearing force value is smaller than the qualified shearing force value, the alarm buzzer starts to alarm to remind a worker, the thrust cylinder 131, the material pressing cylinder 141 and the magnetic steel channel fixing cylinder 155 return to the original positions, the worker takes out unqualified products, and the feeding mechanism 12 starts to feed materials in the next step.

Step two: the rotary mechanical arm 23 of the manipulator mechanism 2 rotates to a grabbing position, the CCD detection device 21 detects the position of a product on the first conveyor belt 162, the product is grabbed by using the clamping jaw 22, angle compensation rotation is performed according to the comparison between the placing angle of the product and the set placing angle, the product is placed in the product slot of the carrier 324 on the second conveying mechanism 32, and when the product to be magnetized is detected in the product slot in the carrier 324, the product to be magnetized is conveyed to the magnetizing mechanism 31 along with the second conveying mechanism 32.

Step three: when the module positioning sleeve 3113 senses the carrier 324, the magnetizing positioning cylinder 3114 is lifted upwards, the carrier 324 continues to move forward for feeding, when the magnetizing position is reached, the magnetizing lower pressure cylinder 317 is pressed down, the upper pole head 313 is pressed down to the position, the device performs multi-pole magnetizing, meanwhile, the second conveyor belt 321 is in a stop state, after magnetizing is completed, the second conveyor belt 321 starts to operate, the magnetizing lower pressure cylinder 317 returns to the original position, the feeding servo motor 310 feeds forward to the outside of the magnetizing area and then returns to the original position, and feeding and magnetizing are performed next time.

Step four: the product passes through the second conveyor belt 321 to the end of the second conveying mechanism 32, the conveying lifting cylinder 415 of the conveying mechanism 41 moves to the position above the end of the second conveying mechanism 32 through the conveying servo motor 412 and then descends, after the suction nozzle 417 sucks up the product, the conveying lifting cylinder 415 ascends and moves to the position above the feeding bin 421, the conveying lifting cylinder 415 descends, the suction nozzle 417 releases the product, the product is placed in the magnetic steel groove of the feeding bin 421, and the conveying lifting cylinder 415 is shifted to the position above the end of the second conveying mechanism 32 again to wait for the next conveying.

Step five: the product sensor senses a product in the feeding bin 421, the shifting servo motor 431 moves for a certain distance, the product is pressed under the shifting transverse plate 434, the shifting material pressing cylinder 435 is pressed in place, the shifting servo motor 431 drives the shifting transverse plate 434 and the shifting material pressing cylinder 435 to move, when the product passes through a detection position, the detection device 423 detects the polarity of the product to be qualified and shifts to the tail end of the feeding bin 421, the sensor at the tail end of the feeding bin 421 senses the product, the shifting servo motor 431 drives the shifting transverse plate 434 and the shifting material pressing cylinder 435 to return to the original position, the shifting material pressing cylinder 435 rises back, and if the detection device 423 detects that the product is unqualified, the alarm buzzer can give an alarm.

Step six: the material taking servo motor 442 drives the material taking lifting cylinder 443 to move to the tail end of the feeding bin 421, after the material taking lifting cylinder 443 descends to the right position, the material ejecting cylinder 424 lifts upwards, the material ejecting column 425 is used for ejecting a product into the material sucking module 444, the material taking lifting cylinder 443 ascends, the material sucking telescopic cylinder 445 is tightened, the material taking servo motor 442 drives the material taking lifting cylinder 443 to move to the upper side of the jig flat plate 452, the material taking lifting cylinder 443 descends, the material sucking telescopic cylinder 445 releases the material to be discharged, after the material discharge is completed, the material taking lifting cylinder 443 ascends to the tail end of the feeding bin 421 to wait for the next material taking, after the material is discharged for N times continuously, the material discharging servo motor 451 moves to the discharge position, after the empty magnetic conductive plate 454 is replaced, the material discharging.

The present invention and its embodiments have been described above schematically, without limitation, and the embodiments of the present invention are shown in the drawings, and the actual structures are not limited thereto. Therefore, those skilled in the art should understand that they can easily and effectively design and modify the structure and embodiments of the present invention without departing from the spirit and scope of the present invention.

Claims (5)

1. A full-automatic multi-pole magnetizing and detecting integrated equipment is characterized in that: the device comprises a shearing force unit, a manipulator mechanism, a multi-pole magnetizing unit, a polarity detection unit, an operation controller, an electric box and a workbench; the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit and the polarity detection unit are sequentially arranged on the workbench, and the electric box is respectively connected with the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit, the polarity detection unit and the operation controller; the operation controller is respectively connected with the shearing force unit, the manipulator mechanism, the multi-pole magnetizing unit and the polarity detection unit;

the shearing force unit comprises a pushing mechanism, a feeding mechanism, a thrust mechanism, an upper limiting mechanism, a magnetic steel channel mechanism and a first conveying mechanism; the pushing mechanism, the feeding mechanism, the thrust mechanism, the upper limiting mechanism, the magnetic steel channel mechanism and the first conveying mechanism are fixed on the workbench through a large bottom plate, the feeding mechanism and the upper limiting mechanism are respectively arranged on two sides of the thrust mechanism, the feeding end of the magnetic steel channel mechanism is connected with the feeding mechanism, and the discharging end of the magnetic steel channel mechanism is connected with the feeding end of the first conveying mechanism; the feeding mechanism, the thrust mechanism and the upper limiting mechanism are arranged on the same side of the magnetic steel channel mechanism;

the material pushing mechanism comprises a material pushing cylinder mounting plate, a material pushing cylinder and a material pushing sheet; the pushing cylinder mounting plate is fixed on the large bottom plate, the pushing cylinder is fixed on the pushing cylinder mounting plate, and the pushing sheet is arranged on the pushing cylinder and aligned with the feeding end of the magnetic steel channel mechanism;

the feeding mechanism comprises a feeding cylinder mounting seat, a feeding cylinder, a push piece, a feeding channel fixing plate, a feeding channel and a feeding bin mounting block, wherein the feeding cylinder mounting seat is mounted on a large base plate and is tightly attached to a magnetic steel passing channel base plate of the magnetic steel channel mechanism;

the thrust mechanism comprises a thrust cylinder, a shear force sensor, a thrust strip, a thrust slider fixture block and a thrust cylinder mounting bottom plate, wherein the thrust cylinder mounting bottom plate is mounted on a large bottom plate;

the upper limiting mechanism comprises a material pressing air cylinder, a lower pressing block, an air cylinder mounting transverse plate and a material pressing air cylinder mounting support, the material pressing air cylinder mounting support is mounted on the large bottom plate, the air cylinder mounting transverse plate is fixed at the upper end of the material pressing air cylinder mounting support, the material pressing air cylinder is mounted on the air cylinder mounting transverse plate and located above the magnetic steel channel pressing block of the magnetic steel channel mechanism, and the lower pressing block is connected with a cylinder rod of the material pressing air cylinder;

the magnetic steel channel mechanism comprises a magnetic steel passing channel bottom plate, a magnetic steel fixing channel, a magnetic steel sliding channel, a magnetic steel channel pressing block and a fixing cylinder, and the fixing cylinder is fixed on the large bottom plate; the magnetic steel material passing channel bottom plate is arranged between the magnetic steel sliding material channel and the fixed cylinder, the magnetic steel fixed material channel is arranged on the magnetic steel material passing channel bottom plate, the magnetic steel channel pressing blocks are arranged on two sides above the magnetic steel sliding material channel, and the magnetic steel sliding material channel is connected with the fixed cylinder through a connecting screw rod;

the first conveying mechanism comprises a first mounting frame, a first conveying belt, a rotating main shaft, a driven shaft and a speed reducing motor, wherein the lower part of the first mounting frame is fixed on the large bottom plate; the rotating main shaft is in transmission connection with a speed reducing motor, and the speed reducing motor is electrically connected with an electric box.

2. The fully automatic multi-pole magnetization and detection integrated apparatus according to claim 1, wherein: the manipulator mechanism comprises a CCD detection device, a rotary base, a rotary mechanical arm and a clamping jaw; the rotary base is arranged on the workbench, the rotary mechanical arm is fixed on the rotary base, the clamping jaw is arranged on the rotary mechanical arm, and the CCD detection device is arranged above the clamping jaw.

3. The fully automatic multi-pole magnetization and detection integrated apparatus according to claim 1, wherein: the multi-pole magnetizing unit comprises a magnetizing mechanism and a second conveying mechanism, and the magnetizing mechanism is arranged on the second conveying mechanism;

the magnetizing mechanism comprises a die carrier supporting plate, a die carrier lower plate, an upper pole head, a lower pole head, a die carrier middle plate, a die carrier upper plate, a magnetizing lower pressure cylinder, a buffering mounting shaft, a die carrier guide pillar, a feeding servo motor, a magnetizing slide block, a first lead screw, a movable transverse plate, a die set positioning sleeve and a magnetizing positioning cylinder; the die carrier supporting plate is arranged on the large bottom plate, and the die carrier lower plate is arranged on the die carrier supporting plate through the heightening block; the lower pole head is fixed on the lower die frame plate, and the die frame guide post is supported among the lower die frame plate, the middle die frame plate and the upper die frame plate; the upper pole head is arranged on the middle plate of the die carrier, the buffer mounting shaft is arranged between the upper plate of the die carrier and the middle plate of the die carrier, and the magnetizing lower pressing cylinder is arranged on the upper plate of the die carrier and connected with the upper pole head; the device comprises a die set supporting plate, a die set positioning cylinder, a sliding rail, a feeding servo motor, a magnetizing slide block, a plurality of module positioning sleeves and a magnetizing positioning cylinder, wherein the sliding rail is arranged on the die set supporting plate;

the second conveying mechanism comprises a second conveying belt, a gear, a second mounting frame, a conveying motor and a plurality of carriers, the second mounting frame is fixed on the workbench, the carriers are fixed on the second conveying belt, the gear is installed on the second mounting frame, the second conveying belt is connected to the gear, and the conveying motor is connected with the gear in a transmission mode.

4. The fully automatic multi-pole magnetization and detection integrated apparatus according to claim 1, wherein: the polarity detection unit comprises a carrying mechanism, a feeding detection mechanism, a shifting mechanism, a material taking mechanism and a material discharging mechanism; the conveying mechanism is close to the second conveying mechanism and arranged above the feeding detection mechanism and the shifting mechanism; the feeding detection mechanism is arranged on one side of the shifting mechanism, the material taking mechanism is arranged above the feeding detection mechanism, and the material discharging mechanism is arranged on one side of the feeding detection mechanism and is positioned below the material taking mechanism;

the conveying mechanism comprises a support beam, a conveying servo motor, a fixed support, a conveying sliding block, a conveying air cylinder, a second lead screw and a plurality of suction nozzles, wherein two ends of the support beam are respectively fixed on the fixed support;

the feeding detection mechanism comprises a feeding bin, a feeding vertical plate, a detection device, a material ejecting cylinder, a material ejecting column, a detection mounting vertical plate, a material ejecting transverse plate, a material ejecting cylinder mounting plate and a material ejecting cylinder bottom plate, and the feeding bin is arranged below a support cross beam of the carrying mechanism; two ends of the feeding bin are respectively fixed on feeding vertical plates, the feeding vertical plates are fixedly installed on the large bottom plate, and the detection device is installed between the feeding vertical plates through the detection installation vertical plates; the ejection cylinder is arranged between the ejection cylinder mounting plate and the ejection cylinder bottom plate, the ejection cylinder mounting plate is mounted on an ejection transverse plate through an ejection column, and the ejection column penetrates through the ejection transverse plate and is mounted at the tail end of the feeding bin;

the shifting mechanism comprises a shifting servo motor, a fixed base, a shifting slide block, a shifting transverse plate, a shifting material pressing cylinder and a shifting pressing strip, wherein the fixed base is installed on the large bottom plate; the shifting transverse plate is positioned above the feeding bin of the feeding detection mechanism;

the material taking mechanism comprises a fixed beam support, a material taking servo motor, a material taking lifting cylinder, a material sucking module and a material sucking telescopic cylinder; the feeding device comprises a fixed cross beam support, a feeding servo motor, a feeding lifting cylinder, a feeding bin, a feeding telescopic cylinder and a feeding lifting cylinder, wherein the fixed cross beam support is arranged on a large bottom plate;

the discharging mechanism comprises a discharging servo motor, a jig flat plate, a discharging slide block fixture block and a magnetic conduction plate, the discharging servo motor is installed on the large bottom plate through a support, the discharging servo motor is connected with the fifth screw rod through a coupler, and the discharging slide block fixture block is connected with the fifth screw rod through a discharging slide block; the jig flat plate is arranged on the discharging slide block clamping block and is positioned below the material sucking module, and the magnetic conduction plate is arranged on the jig flat plate.

5. The fully automatic multi-pole magnetization and detection integrated apparatus according to claim 1, wherein: the alarm buzzer is connected with the electric box and the operation controller respectively.

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