CN115555297A - Full-automatic chip detection equipment - Google Patents
Full-automatic chip detection equipment Download PDFInfo
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- CN115555297A CN115555297A CN202211253499.8A CN202211253499A CN115555297A CN 115555297 A CN115555297 A CN 115555297A CN 202211253499 A CN202211253499 A CN 202211253499A CN 115555297 A CN115555297 A CN 115555297A
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- 238000001514 detection method Methods 0.000 title claims abstract description 193
- 230000007246 mechanism Effects 0.000 claims abstract description 262
- 239000000463 material Substances 0.000 claims abstract description 233
- 238000001179 sorption measurement Methods 0.000 claims description 28
- 238000007689 inspection Methods 0.000 claims description 25
- 230000005611 electricity Effects 0.000 claims description 24
- 238000013519 translation Methods 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 18
- 230000033001 locomotion Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000013589 supplement Substances 0.000 claims description 6
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- 239000004020 conductor Substances 0.000 claims description 2
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- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 8
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- 238000012544 monitoring process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
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- 239000002699 waste material Substances 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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Abstract
The invention provides full-automatic chip detection equipment which comprises a first manipulator, a feeding primary detection mechanism, a controller, a rotary feeding mechanism, a first rotary material picking mechanism, a disc-shaped electrifying detection mechanism, a linear material picking mechanism, a second rotary material picking mechanism, a first conveying belt and two second manipulators, wherein the first rotary material picking mechanism rotates intermittently and picks up chip materials from the rotary feeding mechanism and conveys the chip materials to the disc-shaped electrifying detection mechanism; the chip material detection device adopts a rotating disc type feeding structure, so that the detection efficiency of chip materials is improved; the disc-shaped electrifying detection mechanism adopts the clamping lock mechanism to assist the placement of the chip materials, and prevents the vibration from influencing the placement position of the chip materials and further influencing the electric connection effect.
Description
Technical Field
The invention relates to the technical field of chip detection, in particular to full-automatic chip detection equipment.
Background
The chips are subjected to a series of inspections during processing to detect defects, and the chips having defects are processed to avoid waste of materials and generation of waste products.
In the chip production, usually need the manual work to detect the chip in the charging tray to whether need the visual judgement product to damage, it is lower to be subject to artifical detection efficiency, and then has influenced the detection rate of product.
When the chip material carries out the circular telegram and detects, need place the chip and detect in an electric detection inslot that possesses a lot of conductive pin, whether can normal use with the inspection chip material, and the process of placing is by manipulator with chip material surface adsorption, then place in the electric detection inslot one by one, and the process that the circular telegram detected needs consume certain time, just can place next chip material after treating that last chip material detects finishing, the waiting of a plurality of chip materials then consumes mass production time, the detection efficiency of producing the line has been reduced, be unfavorable for producing the high-efficient production of line.
Therefore, it is necessary to provide a full-automatic chip inspection apparatus to increase the chip inspection efficiency and further increase the production efficiency of the production line.
Disclosure of Invention
In order to solve the above problems, the present invention provides a full-automatic chip detection apparatus to accelerate the detection efficiency of the chip, so as to improve the production efficiency of the production line for the chip.
The invention is realized by the following technical scheme:
the invention provides full-automatic chip detection equipment which comprises a first mechanical arm, a feeding primary detection mechanism, a controller, a rotary feeding mechanism, a first rotary picking mechanism, a disc-shaped electrifying detection mechanism, a linear picking mechanism, a second rotary picking mechanism, a first conveying belt and two second mechanical arms, wherein the first mechanical arm is positioned on one side of the feeding primary detection mechanism, the controller is positioned on the other side of the feeding primary detection mechanism and is respectively and electrically connected with the first mechanical arm, the feeding primary detection mechanism, the rotary feeding mechanism, the first rotary picking mechanism, the disc-shaped electrifying detection mechanism, the linear picking mechanism, the second rotary picking mechanism, the first conveying belt and the two second mechanical arms, the feeding primary detection mechanism, the rotary feeding mechanism, the first rotary picking mechanism, the disc-shaped electrifying detection mechanism, the second rotary picking mechanism and the first conveying belt are sequentially arranged on the same straight line and are connected end to end, the first rotary material picking mechanism is positioned above the rotary feeding mechanism and the disc-shaped electrifying detection mechanism, the second rotary material picking mechanism is positioned above the disc-shaped electrifying detection mechanism and the first conveying belt, the linear material picking mechanism is positioned at one side of the disc-shaped electrifying detection mechanism and faces the disc-shaped electrifying detection mechanism, two second mechanical arms are respectively placed at two sides of one end of the first conveying belt and are far away from the second rotary material picking mechanism, the first rotary material picking mechanism intermittently rotates and sequentially picks up and conveys the chip materials from the rotary feeding mechanism to the disc-shaped electrifying detection mechanism, the disc-shaped electrifying detection mechanism intermittently rotates and detects the chip materials, and conveys and stops qualified chip materials at one side of the second rotary material picking mechanism, and conveying and stopping the unqualified chip materials at one side of the linear material picking mechanism.
Further, the material loading preliminary examination mechanism includes diaxon motion lathe, translation mechanism, detects the pickup head, be equipped with the shift arm on the diaxon motion lathe, detect the pickup head fixed connection in the below of shift arm, be equipped with fixed platform on the diaxon motion lathe, fixed platform is located the shift arm below, translation mechanism fixed connection in on the fixed platform, detect the pickup head orientation translation mechanism, diaxon motion lathe, translation mechanism, detection pickup head all with the controller electricity is connected.
Further, it includes adsorption equipment, high definition digtal camera to detect the pickup head, high definition digtal camera fixed connection in one side of adsorption equipment, high definition digtal camera's camera lens below is equipped with the light filling lamp that is used for the light filling, adsorption equipment high definition digtal camera the light filling lamp all with the controller electricity is connected.
Furthermore, last a plurality of suction nozzles, the small-size camera of being equipped with of adsorption equipment, it is a plurality of suction nozzle circumference equipartition, the small-size camera is located a plurality of circumference equipartitions between the suction nozzle, it is a plurality of the suction nozzle the small-size camera all moves towards translation mechanism.
Furthermore, the rotary feeding mechanism comprises a feeding disc, a first motor, a first support frame and a corner detection device, the feeding disc is rotatably connected to one end of the first support frame, a support plate is arranged on the first support frame, the first motor is fixedly connected to the support plate and protrudes out of the support plate, a transmission gear is arranged on a rotating shaft of the first motor, an annular gear is arranged at the bottom of the feeding disc, the transmission gear is meshed with the annular gear, one end of the corner detection device is fixedly connected with the first support frame, the other end of the corner detection device penetrates through the circle center of the feeding disc and faces the feeding disc, and the first motor and the corner detection device are electrically connected with the controller.
Further, be equipped with infrared sensor on the corner detection device, infrared sensor with the controller electricity is connected, be equipped with a plurality of blow-off groove on the feed table, a plurality of with the mark piece that blow-off groove quantity equals, a plurality of blow-off groove circumference equipartition, it is a plurality of mark piece circumference equipartition, it is a plurality of blow-off groove respectively with a plurality of mark piece one-to-one, it is a plurality of the circle diameter that blow-off groove circumference equipartition formed is greater than a plurality of the circle diameter that mark piece circumference equipartition formed, infrared sensor follows the centre of a circle orientation of feed table mark the piece.
Further, first rotation pick-up mechanism includes rack, first lift electric jar, rotation motor, first fixed disk, a plurality of material device that picks up, first lift electric jar run through and fixed connection in the middle part of rack and towards below, rotate motor fixed connection in on the lifter of first lift electric jar, the central fixed connection of first fixed disk in the pivot of rotation motor, it is a plurality of it is fixed in to pick up material device circumference equipartition first fixed disk is gone up and run through first fixed disk and towards below, first lift electric jar rotate the motor, it is a plurality of it all with the controller electricity is connected to pick up the material device.
Further, pick up the material device and include second lift electric jar, inhale the stub bar, second lift electric jar run through and fixed connection in on the first fixed disk, inhale stub bar fixed connection in on the lifter of second lift electric jar, inhale the stub bar downwards.
Furthermore, the disk-shaped electrification detecting mechanism comprises a second supporting frame, a second motor, a second fixed disk, a plurality of electrification detecting grooves, a plurality of clamping locking mechanisms, a plurality of indicator lamps and a contact electrification module, wherein the second motor is fixedly connected to the middle part of the second supporting frame, the center of the second fixed disk is fixedly connected to a rotating shaft of the second motor, the plurality of electrification detecting grooves are circumferentially and uniformly distributed on the upper surface of the second fixed disk, the plurality of clamping locking mechanisms are circumferentially and uniformly distributed and fixedly connected to the upper surface of the second fixed disk, the plurality of indicator lamps are circumferentially and uniformly distributed on the second fixed disk, the plurality of electrification detecting grooves are respectively in one-to-one correspondence with the plurality of clamping locking mechanisms, the plurality of indicator lamps are respectively in one-to-one correspondence with the plurality of electrification detecting grooves, and the clamping locking mechanisms face the electrification detecting grooves, it is a plurality of the circle diameter that the electricity detected groove circumference equipartition formed is greater than a plurality of press from both sides the circle diameter that locking mechanism circumference equipartition formed, and is a plurality of the circle diameter that pilot lamp circumference equipartition formed is less than a plurality of press from both sides the circle diameter that locking mechanism circumference equipartition formed, the periphery side of second fixed disk is equipped with conductive contact ring, conductive contact ring through bury hide in the conductor wire of second fixed disk respectively with a plurality of the electricity detects groove, a plurality of press from both sides locking mechanism, a plurality of pilot lamp electricity is connected, contact circular telegram module fixed connection in on the second support frame and be located second fixed disk one side and with conductive contact ring contact forms the electricity and connects, the second motor contact circular telegram module all with the controller electricity is connected.
Further, press from both sides locking mechanical system and include carriage, third motor, sliding block, the carriage with the electricity examine the groove be located with on the crossing collinear of second fixed disk centre of a circle, third motor fixed connection in the one end of carriage, the pivot of third motor runs through the carriage and the direction the electricity examine the groove, the sliding block with carriage sliding connection and with the third motor forms the lead screw and connects, be equipped with on the sliding block and be used for the centre gripping place in the grip block of electricity examine the inslot core piece material, the grip block is located the top of electricity examine groove one side and the direction the electricity examine the groove, the one end of grip block is equipped with the inclined plane that is used for the direction.
The invention has the beneficial effects that:
the chip material detection device adopts a rotary disc type feeding structure, and the detection efficiency of chip materials is improved through the cooperative cooperation of the rotary feeding mechanism, the first rotary material picking mechanism, the disc type electrifying detection mechanism, the linear material picking mechanism and the second rotary material picking mechanism; when detecting the chip materials, the first rotary material picking mechanism rotates intermittently to pick up the chip materials from the rotary feeding mechanism and convey the chip materials to the disc-shaped electrifying detection mechanism, the disc-shaped electrifying detection mechanism detects the chip materials in the intermittent rotation process, if the detected chip materials are qualified, the qualified chip materials are conveyed rotationally and stop at one side of the second rotary material picking mechanism, the second rotary material picking mechanism picks up the qualified chip materials and places the qualified chip materials on the first conveying belt, if the unqualified chip materials are found, the unqualified chip materials are conveyed rotationally and stop at one side of the linear material picking mechanism, the linear material picking mechanism picks up and moves the unqualified materials to a specified placement area, the intermittent rotation of the disc-shaped electrifying detection mechanism does not influence the continuous placement of the first rotary material picking mechanism on the chip materials, namely the chip materials are detected while being fed, namely the feeding detection of the chip materials does not need waiting time, and therefore the detection efficiency of the chip materials can be improved, and the production efficiency is further improved;
the disc-shaped electrification detection mechanism adopts the clamping and locking mechanism to assist the placement of the chip materials, so that the chip materials can be kept to be electrically connected with the electric detection groove; after the chip materials are placed in the electric detection groove, the third motor rotates to drive the sliding block to slide towards the direction of the electric detection groove, when the sliding block slides to the end, the clamping plate is located on the upper surface of the chip materials and is abutted against the upper surface of the chip materials, and the chip materials are stably fixed in the electric detection groove at the moment, so that the placing position of the chip materials and the electric connection effect are prevented from being influenced by vibration caused by rotation of the second fixed disc;
in conclusion, the full-automatic chip detection equipment adopts a rotating disc type feeding structure, so that the detection efficiency of chip materials is effectively improved; meanwhile, the disc-shaped electrifying detection mechanism adopts the clamping lock mechanism to assist the chip materials to be placed, so that the chip materials can be kept to be electrically connected with the electric detection groove, and the placing position of the chip materials and the electric connection effect are prevented from being influenced by the vibration caused when the second fixed disc rotates.
Drawings
FIG. 1 is a schematic overall view of a fully automatic chip inspection apparatus according to the present invention;
FIG. 2 is another schematic view of the fully automatic chip inspection apparatus according to the present invention;
FIG. 3 is a perspective view of the fully automatic chip inspection apparatus of the present invention;
FIG. 4 is a schematic view of a rotary feeding mechanism of the full-automatic chip detection device of the present invention;
FIG. 5 is another angle diagram of the rotary feeding mechanism of the full automatic chip detecting device of the present invention;
FIG. 6 is a schematic view of the overall inspection pick-up head of the full automatic chip inspection apparatus of the present invention;
FIG. 7 is a schematic view of a first rotary picking mechanism of the full-automatic chip inspection apparatus of the present invention;
FIG. 8 is a schematic view of a first motor of the full-automatic chip detection apparatus of the present invention;
FIG. 9 is an enlarged partial view of reference character A in FIG. 1;
FIG. 10 is an enlarged partial view of FIG. 1 labeled B;
FIG. 11 is an enlarged partial view of FIG. 2 labeled C;
fig. 12 is a partially enlarged view of fig. 3D.
The reference numbers are as follows:
a first manipulator 1;
the device comprises a feeding initial detection mechanism 2, a two-axis motion machine tool 21, a moving arm 211, a fixed platform 212, a translation mechanism 22, a motor 221, a loading disc 222, a detection pickup head 23, an adsorption device 231, a suction nozzle 2311, a small camera 2312, a high-definition camera 232 and a light supplement lamp 2321;
a controller 3;
the device comprises a rotary feeding mechanism 4, a feeding tray 41, a ring gear 411, a discharging groove 412, a marking block 413, a first motor 42, a transmission gear 421, a first support frame 43, a support plate 431, a corner detection device 44 and an infrared sensor 441;
the device comprises a first rotary picking mechanism 5, a placing frame 51, a first lifting electric cylinder 52, a rotary motor 53, a first fixed disc 54, a picking device 55, a second lifting electric cylinder 551 and a suction head 552;
the disc-shaped electrification detecting mechanism 6, a second supporting frame 61, a second motor 62, a second fixed disc 63, a conductive contact ring 631, an electric detecting groove 64, a clamping and locking mechanism 65, a sliding frame 651, a third motor 652, a sliding block 653, a clamping plate 6531 and a slope 65311;
a linear pickup mechanism 7;
a second rotary pickup mechanism 8;
a first conveyor belt 9;
a second manipulator 10;
a surveillance camera 101;
a second conveyor belt 102.
Detailed Description
In order to more clearly and completely explain the technical scheme of the invention, the invention is further explained by combining the attached drawings.
Referring to fig. 1-12, the present invention provides a full-automatic chip detection device, which comprises a first manipulator 1, a feeding preliminary inspection mechanism 2, a controller 3, a rotary feeding mechanism 4, a first rotary material picking mechanism 5, a disk-shaped electrification detection mechanism 6, a linear material picking mechanism 7, a second rotary material picking mechanism 8, a first conveyor belt 9, and two second manipulators 10, wherein the first manipulator 1 is located on one side of the feeding preliminary inspection mechanism 2, the controller 3 is located on the other side of the feeding preliminary inspection mechanism 2 and is respectively electrically connected with the first manipulator 1, the feeding preliminary inspection mechanism 2, the rotary feeding mechanism 4, the first rotary material picking mechanism 5, the disk-shaped electrification detection mechanism 6, the linear material picking mechanism 7, the second rotary material picking mechanism 8, the first conveyor belt 9, and the two second manipulators 10, the feeding preliminary inspection mechanism 2, the rotary feeding mechanism 4, the first rotary material picking mechanism 5, the disk-shaped electrification detection mechanism 6, the second rotary material picking mechanism 8, and the first conveyor belt 9 are sequentially arranged on the same straight line and connected end to end, the first rotary material picking mechanism 5 is positioned above the rotary feeding mechanism 4 and the disk type electrifying detection mechanism 6, the second rotary material picking mechanism 8 is positioned above the disk type electrifying detection mechanism 6 and the first conveyer belt 9, the linear material picking mechanism 7 is positioned at one side of the disk type electrifying detection mechanism 6 and faces towards the disk type electrifying detection mechanism 6, two second manipulators 10 are respectively placed at two sides of one end of the first conveyer belt 9 and are far away from the second rotary material picking mechanism 8, the first rotary material picking mechanism 5 intermittently rotates and sequentially picks up chip materials from the rotary feeding mechanism 4 and conveys the chip materials to the disk type electrifying detection mechanism 6, the disk type electrifying detection mechanism 6 intermittently rotates and detects the chip materials, and conveys and stops qualified chip materials at one side of the second rotary material picking mechanism 8, and delivering and stopping the unqualified chip materials at one side of the linear material picking mechanism 7.
In the present embodiment:
the first manipulator 1 is used for adsorbing and moving the chip material to the initial material detection mechanism 2;
the feeding initial detection mechanism 2 is used for carrying out initial detection on the chip materials;
the controller 3 is used for respectively issuing operation instructions to the first mechanical arm 1, the feeding initial detection mechanism 2, the rotary feeding mechanism 4, the first rotary material picking mechanism 5, the disc-shaped electrifying detection mechanism 6, the linear material picking mechanism 7, the second rotary material picking mechanism 8, the first conveying belt 9 and the two second mechanical arms 10;
the rotary feeding mechanism 4 is used for conveying the chip materials moved from the feeding primary inspection mechanism 2 to the lower part of the first rotary material picking mechanism 5 in a rotary manner;
the first rotary material picking mechanism 5 is used for picking up the chip materials placed on the rotary feeding mechanism 4 one by one and moving the chip materials to the disk-shaped electrifying detection mechanism 6;
the disk-shaped electrifying detection mechanism 6 is used for carrying out electrifying detection on the chip material;
the linear picking mechanism 7 is used for picking up and moving the unqualified chip materials detected on the disk-shaped electrifying detection mechanism 6 to the outside, and the working principle of the linear picking mechanism 7 is as follows: the motor drives the adsorption head to horizontally move, the adsorption head comprises an electric cylinder and a material picking head, the electric cylinder drives the material picking head to move up and down, the adsorption principle of the material picking head is the same as that of the material sucking head 552, and the adsorption head is the prior art and is not described in detail;
the second rotary material picking mechanism 8 is used for picking up qualified chip materials detected on the disk-shaped electrifying detection mechanism 6 and moving the qualified chip materials to the first conveying belt 9, the second rotary material picking mechanism 8 is similar to the first rotary material picking mechanism 5 in structure, and the adsorption principle is the same;
the first conveyer belt 9 is used for conveying qualified chip materials to one side of the second manipulator 10;
the second manipulator 10 is used for picking up qualified chip materials and moving the swinging plate;
specifically, when detecting the chip materials, the first rotary material picking mechanism 5 rotates intermittently to pick up and convey the chip materials from the rotary material feeding mechanism 4 to the disc-shaped electrifying detection mechanism 6, the disc-shaped electrifying detection mechanism 6 detects the chip materials in the intermittent rotation process, if the detected chip materials are qualified, the qualified chip materials are conveyed rotationally and stopped at one side of the second rotary material picking mechanism 8, the qualified chip materials are picked up and placed on the first conveying belt 9 by the second rotary material picking mechanism 8, if the unqualified chip materials are found, the unqualified chip materials are conveyed rotationally and stopped at one side of the linear material picking mechanism 7, the linear material picking mechanism 7 picks up and moves the unqualified materials to a specified placement area, the intermittent rotation of the disc-shaped electrifying detection mechanism 6 does not affect the continuous placement of the chip materials by the first rotary material picking mechanism 5, namely, the chip materials are fed while being detected, namely, the feeding of the chip materials is not required, and the chip material detection efficiency can be improved.
Further, the feeding initial inspection mechanism 2 comprises a two-axis motion machine tool 21, a translation mechanism 22 and a detection pickup head 23, wherein a moving arm 211 is arranged on the two-axis motion machine tool 21, the detection pickup head 23 is fixedly connected below the moving arm 211, a fixed platform 212 is arranged on the two-axis motion machine tool 21, the fixed platform 212 is positioned below the moving arm 211, the translation mechanism 22 is fixedly connected on the fixed platform 212, the detection pickup head 23 faces the translation mechanism 22, and the two-axis motion machine tool 21, the translation mechanism 22 and the detection pickup head 23 are all electrically connected with the controller 3; the detection pickup head 23 comprises an adsorption device 231 and a high-definition camera 232, the high-definition camera 232 is fixedly connected to one side of the adsorption device 231, a light supplement lamp 2321 for supplementing light is arranged below a lens of the high-definition camera 232, and the adsorption device 231, the high-definition camera 232 and the light supplement lamp 2321 are all electrically connected with the controller 3; the suction device 231 is provided with a plurality of suction nozzles 2311 and small cameras 2312, the suction nozzles 2311 are circumferentially and uniformly distributed, the small cameras 2312 are positioned among the suction nozzles 2311 which are circumferentially and uniformly distributed, and the suction nozzles 2311 and the small cameras 2312 are all towards the translation mechanism 22.
In the present embodiment:
the two-axis motion machine tool 21 is used for driving the moving arm 211 to move up and down, left and right;
the moving arm 211 is used for driving the detection pickup head 23 to perform two-axis movement;
the fixed platform 212 is used to provide a stable mounting structure for the translation mechanism 22;
the translation mechanism 22 is used for bearing the chip material to be detected, the translation mechanism 22 comprises a motor 221 and a loading disc 222 used for loading the chip material, the motor 221 is fixedly connected to the fixed platform 212, a rotating shaft of the motor 221 is in screw rod connection with the loading disc 222, and the loading disc 222 is in sliding connection with the fixed platform 212;
the detection pick-up head 23 is used for detecting and primarily detecting the chip materials and picking up the chip materials;
the adsorption device 231 is used for adsorbing the chip materials;
the suction nozzle 2311 is used for adsorbing the surface of a chip material;
the small camera 2312 is used for acquiring position information of the chip material;
the high-definition camera 232 is used for acquiring an image of the chip material;
the light supplement lamp 2321 is used for supplementing light for the high-definition camera 232;
specifically, before chip materials are loaded, the motor 221 rotates forward to drive the loading tray 222 to slide outward to one side of the first manipulator 1, the first manipulator 1 loads the chip materials onto the loading tray 222 one by one, after the loading tray 222 is full, the motor 221 rotates backward to drive the loading tray 222 to slide inward and retract, the moving arm 211 drives the detection pickup head 23 to move so as to perform preliminary inspection on the surface of the chip materials, the high-definition camera 232 acquires images of the surfaces of the chip materials, if the chip materials are damaged, marks the images, after the chip materials are marked, when the adsorption device 231 moves the chip materials on the loading tray 222 to the rotary feeding mechanism 4, the adsorption device 231 skips the marked chip materials, and when the motor 221 rotates forward again to drive the loading tray 222 to slide outward to one side of the first manipulator 1, the marked chip materials are picked up by the first manipulator 1 and moved to an unqualified area.
Further, the rotary feeding mechanism 4 comprises a feeding tray 41, a first motor 42, a first support frame 43 and a corner detection device 44, the feeding tray 41 is rotatably connected to one end of the first support frame 43, a support plate 431 is arranged on the first support frame 43, the first motor 42 is fixedly connected to the support plate 431 and protrudes out of the support plate 431, a transmission gear 421 is arranged on a rotating shaft of the first motor 42, an annular gear 411 is arranged at the bottom of the feeding tray 41, the transmission gear 421 is meshed with the annular gear 411, one end of the corner detection device 44 is fixedly connected with the first support frame 43, the other end of the corner detection device penetrates through the circle center of the feeding tray 41 and faces the feeding tray 41, and the first motor 42 and the corner detection device 44 are both electrically connected with the controller 3; be equipped with infrared sensor 441 on corner detection device 44, infrared sensor 441 is connected with controller 3 electricity, be equipped with a plurality of discharging groove 412 on feed tray 41, a plurality of mark piece 413 that equals with discharging groove 412 quantity, a plurality of discharging groove 412 circumference equipartition, a plurality of mark piece 413 circumference equipartition, a plurality of discharging groove 412 respectively with a plurality of mark piece 413 one-to-one, the circle diameter that a plurality of discharging groove 412 circumference equipartition formed is greater than the circle diameter that a plurality of mark piece 413 circumference equipartition formed, infrared sensor 441 is from the centre of a circle of feed tray 41 towards mark piece 413.
In the present embodiment:
the feed tray 41 is used for providing a placing structure for the chip materials;
the ring gear 411 is used for providing a structure for the feeding tray 41 to form transmission connection with the first motor 42;
the discharging groove 412 is used for placing chip materials;
the marking block 413 is used for providing a marking structure for the discharging groove 412 so as to facilitate the identification of the corner detection device 44;
the first motor 42 is used for driving the feeding tray 41 to rotate;
the transmission gear 421 is used for meshing transmission with the ring gear 411;
the first support frame 43 is used for providing a stable support structure for the first motor 42;
the support plate 431 is used to provide a stable support structure for the first motor 42;
the rotation angle detection device 44 is used for detecting the rotation angle of the feeding tray 41;
the infrared sensor 441 is used for detecting whether the front part is the mark block 413 or not, and the infrared sensor 441 faces the feeding initial detection mechanism 2;
specifically, when the first motor 42 drives the feeding tray 41 to rotate, the rotation angle detecting device 44 detects the rotation angle of the feeding tray 41, when the infrared sensor 441 detects that the mark block 413 is located right ahead, the chip materials are placed on the loading tray 222 by the adsorption device 231 in the feeding primary detection mechanism 2, after the preset time elapses, the first motor 42 drives the feeding tray 41 to rotate again, when the next mark block 413 rotates right ahead of the infrared sensor 441, the first motor 42 stays for the preset time again, so that when the feeding tray 41 rotates and stays, a discharging slot 412 is always aligned with the feeding primary detection mechanism 2, and then a discharging slot 412 is always located below the first rotary material picking mechanism 5.
Further, the first rotary material picking mechanism 5 includes a placing frame 51, a first lifting electric cylinder 52, a rotary motor 53, a first fixed disk 54 and a plurality of material picking devices 55, the first lifting electric cylinder 52 penetrates through and is fixedly connected to the middle of the placing frame 51 and faces downward, the rotary motor 53 is fixedly connected to a lifting rod of the first lifting electric cylinder 52, the center of the first fixed disk 54 is fixedly connected to a rotating shaft of the rotary motor 53, the plurality of material picking devices 55 are circumferentially and uniformly distributed and fixed on the first fixed disk 54 and penetrate through the first fixed disk 54 and face downward, and the first lifting electric cylinder 52, the rotary motor 53 and the plurality of material picking devices 55 are electrically connected to the controller 3; the material picking device 55 comprises a second lifting electric cylinder 551 and a material suction head 552, wherein the second lifting electric cylinder 551 penetrates through and is fixedly connected to the first fixed disc 54, the material suction head 552 is fixedly connected to a lifting rod of the second lifting electric cylinder 551, and the material suction head 552 faces downwards.
In the present embodiment:
the placing frame 51 is used for providing a stable supporting structure for the first lifting electric cylinder 52;
the first lifting electric cylinder 52 is used for driving the rotating motor 53 to lift;
the rotating motor 53 is used for driving the first fixing disc 54 to rotate;
the first fixing disc 54 is used for providing a stable fixing structure for the material picking device 55;
the material picking device 55 is used for carrying out adsorption picking on the chip materials on the rotary feeding mechanism 4;
the second lifting electric cylinder 551 is used for driving the material suction head 552 to lift;
the suction head 552 is used for adsorbing chip materials, the adsorption principle of the suction head 552 is similar to the liquid pumping principle of a needle cylinder, and a small electric cylinder is arranged in the suction head 552 and drives a piston to slide up and down so that an adsorbed cavity can generate negative pressure;
specifically, the rotary feeding mechanism 4 rotates to feed the chip materials to the lower side of the first rotary material picking mechanism 5 one by one, when the feeding tray 41 stops rotating, one discharging slot 412 always stays below the first rotary material picking mechanism 5, one suction head 552 can always adsorb the chip materials in the discharging slot 412, during adsorption, the second lifting electric cylinder 551 drives the suction head 552 to descend to the upper surface of the chip materials, after the suction head 552 adsorbs the chip materials, the second lifting electric cylinder 551 drives the suction head 552 to ascend, the rotary motor 53 drives the first fixed tray 54 to rotate by a preset angle, the rotating angle just enables the next suction head 552 to be located above one discharging slot 412, and then the material on the rotary feeding mechanism 4 can be continuously picked up by repeating the above motion process.
Further, the disk-shaped electrification detecting mechanism 6 includes a second supporting frame 61, a second motor 62, a second fixed disk 63, a plurality of electric detection grooves 64, a plurality of clamp locking mechanisms 65, a plurality of indicator lamps 66 and a contact electrification module 67, the second motor 62 is fixedly connected to the middle of the second supporting frame 61, the center of the second fixed disk 63 is fixedly connected to the rotating shaft of the second motor 62, the plurality of electric detection grooves 64 are circumferentially and uniformly distributed on the upper surface of the second fixed disk 63, the plurality of clamp locking mechanisms 65 are circumferentially and uniformly distributed and fixedly connected to the upper surface of the second fixed disk 63, the plurality of indicator lamps 66 are circumferentially and uniformly distributed on the second fixed disk 63, the plurality of electric detection grooves 64 are respectively in one-to-one correspondence with the plurality of clamp locking mechanisms 65, the plurality of indicator lamps 66 are respectively in one-to-one correspondence with the plurality of electric detection grooves 64, the clamp locking mechanisms 65 face the electric detection grooves 64, the diameter of the circle formed by the plurality of electric detection grooves 64 is larger than the diameter of the circle formed by the plurality of clamp locking mechanisms 65, the circle diameter of the plurality of indicator lamps 66 is smaller than the diameter of contact rings 631 formed by the contact locking mechanisms 631, the contact rings 631, the contact electricity control ring 63 is electrically connected to the second supporting frame 63, and electrically connected to the contact detection ring 63, the contact control module 67 electrically connected to the second supporting frame 63; the clamping lock mechanism 65 comprises a sliding frame 651, a third motor 652 and a sliding block 653, wherein the sliding frame 651 and the electric detection groove 64 are located on the same straight line intersecting the circle center of the second fixed disk 63, the third motor 652 is fixedly connected to one end of the sliding frame 651, the rotating shaft of the third motor 652 penetrates through the sliding frame 651 and points to the electric detection groove 64, the sliding block 653 is in sliding connection with the sliding frame 651 and is connected with the third motor 652 through a screw rod, a clamping plate 6531 used for clamping the core plate materials placed in the electric detection groove 64 is arranged on the sliding block 653, the clamping plate 6531 is located above one side of the electric detection groove 64 and points to the electric detection groove 64, and one end of the clamping plate 6531 is provided with an inclined surface 65311 used for guiding.
In the present embodiment:
the second supporting frame 61 is used for providing a stable supporting structure for the second motor 62;
the second motor 62 is used for driving the second fixed disc 63 to rotate;
the second fixed disk 63 is used for providing a supporting structure for the chip materials;
the conductive contact ring 631 is used to conduct electricity to the plurality of electrical test slots 64, the plurality of clamp locking mechanisms 65, and the plurality of indicator lights 66;
the electric detection grooves 64 are used for placing chip materials and carrying out power-on detection on the chip materials, the number of the electric detection grooves 64 is 8, 8 adsorption heads of the second rotary material picking mechanism 8 are also provided, the rotating structure and the lifting mechanism of the second rotary material picking mechanism 8 are the same as those of the first rotary material picking mechanism 5, when the second fixed disc 63 rotates, the second rotary material picking mechanism 8 also synchronously rotates, namely, one adsorption head on the second rotary material picking mechanism 8 is aligned with the electric detection groove 64 on the second fixed disc 63 below, and when the adsorption heads are aligned, the second rotary material picking mechanism 8 can adsorb and pick up qualified chip materials in the electric detection grooves 64;
the clamping and locking mechanisms 65 are used for clamping and fixing the chip materials placed in the electric detection groove 64 in the vertical direction, the phenomenon of looseness of the placed chip materials during power-on detection is caused, and the number of the clamping and locking mechanisms 65 is 8;
the third motor 652 is used for driving the sliding block 653 to slide back and forth;
the slider 653 is adapted to slide over the electrical test slot 64;
the clamping plate 6531 is used for clamping the chip material placed in the electric detection groove 64;
the ramp 65311 is used to provide a guide for the clamping plate 6531 to slide over the electrical detection slot 64;
the indicator lamp 66 is an RGB lamp, and is used for reflecting whether the chip material in the corresponding electrical inspection slot 64 is a qualified product;
the contact energizing module 67 is for supplying electricity to the conductive contact ring 631;
specifically, the full-automatic chip detection equipment further comprises a monitoring camera 101, the monitoring camera 101 is electrically connected with the controller 3, is positioned on one side of the disc-shaped electrifying detection mechanism 6 and is far away from the linear material picking mechanism 7, the monitoring camera 101 faces the disc-shaped electrifying detection mechanism 6, and the monitoring camera 101 is used for recording the process of electrifying detection of the disc-shaped electrifying detection mechanism 6 on the chip materials so as to facilitate the re-disc detection process of workers;
after the chip materials are placed in the electrical detection groove 64, the third motor 652 rotates to drive the sliding block 653 to slide towards the electrical detection groove 64, when the sliding block 653 slides to the end, the clamping plate 6531 is located on the upper surface of the chip materials and is abutted against the upper surface of the chip materials, and at the moment, the chip materials are firmly fixed in the electrical detection groove 64, so that the placing position of the chip materials and the electrical connection effect are prevented from being influenced by the vibration caused by the rotation of the second fixed disk 63;
before the plurality of electrical detection grooves 64 respectively conduct detection on the chip materials, namely before the chip materials are placed in the electrical detection grooves 64, the indicator lamp 66 corresponding to each electrical detection groove 64 is not turned on, when the plurality of electrical detection grooves 64 respectively conduct detection on the chip materials, if the chip materials in the electrical detection grooves 64 are qualified products, the indicator lamp 66 corresponding to the electrical detection groove 64 is turned on to form a green lamp, and if the chip materials in the electrical detection grooves 64 are unqualified products, the indicator lamp 66 corresponding to the electrical detection groove 64 is turned on to form a red lamp;
the full-automatic chip detection equipment also comprises a second conveying belt 102, wherein the second conveying belt 102 is positioned on one side of the linear material picking mechanism 7 and is electrically connected with the controller 3;
when the third motor 652 drives the second fixed tray 63 to rotate counterclockwise, that is, when the second fixed tray 63 rotates, the electrical detection slots 64 first pass through the linear picking mechanism 7, and in the process of rotating the second fixed tray 63, the clip locking mechanism 65 clamps the surface of the chip material, when the electrical detection slots 64 corresponding to the green lamps rotate to the position below and aligned with the linear picking mechanism 7, the corresponding clip locking mechanism 65 does not release the chip material, the linear picking mechanism 7 does not pick up the chip material in the electrical detection slots 64 corresponding to the green lamps, the second fixed tray 63 continues to rotate, when the electrical detection slots 64 corresponding to the red lamps rotate to the position below and aligned with the linear picking mechanism 7, the corresponding clip locking mechanism 65 releases the chip material, the linear picking mechanism 7 picks up the chip material in the electrical detection slots 64 corresponding to the red lamps, and moves the chip material to the second conveyor belt 102, the second conveyor belt 102 conveys the unqualified chip material to the external placement area, and when the electrical detection slots 64 corresponding to the green lamps rotate to the electrical detection slots 64, and the electrical detection slots 64 rotate to the second picking mechanism releases the chip material in the electrical detection slots 64, and the chip material when the electrical detection slots 64 corresponding to the green lamps rotate, and the second picking mechanism 9, and the electrical detection slots 64 move the chip material corresponding to the second pick up the chip material.
Of course, the present invention may have other embodiments, and based on the embodiments, other embodiments obtained by persons skilled in the art without any creative work are within the protection scope of the present invention.
Claims (10)
1. A full-automatic chip detection device is characterized by comprising a first mechanical arm, a feeding primary detection mechanism, a controller, a rotary feeding mechanism, a first rotary material picking mechanism, a disc-shaped electrifying detection mechanism, a linear material picking mechanism, a second rotary material picking mechanism, a first conveying belt and two second mechanical arms, wherein the first mechanical arm is positioned on one side of the feeding primary detection mechanism, the controller is positioned on the other side of the feeding primary detection mechanism and is respectively and electrically connected with the first mechanical arm, the feeding primary detection mechanism, the rotary feeding mechanism, the first rotary material picking mechanism, the disc-shaped electrifying detection mechanism, the linear material picking mechanism, the second rotary material picking mechanism, the first conveying belt and the two second mechanical arms, the feeding primary detection mechanism, the rotary feeding mechanism, the first rotary picking mechanism, the disc-shaped electrifying detection mechanism, the second rotary picking mechanism and the first conveying belt are sequentially arranged on the same straight line and are connected end to end, the first rotary picking mechanism is positioned above the rotary feeding mechanism and the disc-shaped electrifying detection mechanism, the second rotary picking mechanism is positioned above the disc-shaped electrifying detection mechanism and the first conveying belt, the linear picking mechanism is positioned on one side of the disc-shaped electrifying detection mechanism and faces the disc-shaped electrifying detection mechanism, two second mechanical arms are respectively placed on two sides of one end of the first conveying belt and are far away from the second rotary picking mechanism, the first rotary picking mechanism intermittently rotates and continuously picks up chip materials from the rotary feeding mechanism and conveys the chip materials to the disc-shaped electrifying detection mechanism, and the disc-shaped electrifying detection mechanism intermittently rotates and detects the chip materials, and conveying and stopping qualified chip materials at one side of the second rotary material picking mechanism, and conveying and stopping unqualified chip materials at one side of the linear material picking mechanism.
2. The full-automatic chip detection device according to claim 1, wherein the feeding preliminary inspection mechanism comprises a two-axis motion machine tool, a translation mechanism and a detection pickup head, a moving arm is disposed on the two-axis motion machine tool, the detection pickup head is fixedly connected below the moving arm, a fixed platform is disposed on the two-axis motion machine tool, the fixed platform is located below the moving arm, the translation mechanism is fixedly connected to the fixed platform, the detection pickup head faces the translation mechanism, and the two-axis motion machine tool, the translation mechanism and the detection pickup head are all electrically connected to the controller.
3. The full-automatic chip detection device according to claim 2, wherein the detection pickup head comprises an adsorption device and a high-definition camera, the high-definition camera is fixedly connected to one side of the adsorption device, a light supplement lamp for supplementing light is arranged below a lens of the high-definition camera, and the adsorption device, the high-definition camera and the light supplement lamp are electrically connected to the controller.
4. The full-automatic chip detection device according to claim 3, wherein the adsorption device is provided with a plurality of suction nozzles and a plurality of small cameras, the suction nozzles are circumferentially and uniformly distributed, the small cameras are located between the suction nozzles which are circumferentially and uniformly distributed, and the suction nozzles and the small cameras face the translation mechanism.
5. The full-automatic chip detection device according to claim 1, wherein the rotary feeding mechanism includes a feeding tray, a first motor, a first support frame, and a rotation angle detection device, the feeding tray is rotatably connected to one end of the first support frame, the first support frame is provided with a support plate, the first motor is fixedly connected to the support plate and protrudes from the support plate, a rotating shaft of the first motor is provided with a transmission gear, the bottom of the feeding tray is provided with an annular gear, the transmission gear is meshed with the annular gear, one end of the rotation angle detection device is fixedly connected with the first support frame, the other end of the rotation angle detection device penetrates through the center of the feeding tray and faces the feeding tray, and the first motor and the rotation angle detection device are electrically connected to the controller.
6. The automatic chip detection device according to claim 5, wherein an infrared sensor is arranged on the rotation angle detection device, the infrared sensor is electrically connected with the controller, a plurality of discharging grooves and a plurality of marking blocks equal to the discharging grooves in number are arranged on the feed tray, the discharging grooves are circumferentially and uniformly distributed, the marking blocks are circumferentially and uniformly distributed, the discharging grooves are respectively in one-to-one correspondence with the marking blocks, the diameter of a circle formed by the circumferential and uniform distribution of the discharging grooves is larger than that of a circle formed by the circumferential and uniform distribution of the marking blocks, and the infrared sensor faces the marking blocks from the center of the feed tray.
7. The full-automatic chip detection device according to claim 1, wherein the first rotary picking mechanism comprises a placing frame, a first lifting electric cylinder, a rotary motor, a first fixed disk and a plurality of picking devices, the first lifting electric cylinder penetrates through and is fixedly connected to the middle of the placing frame and faces downwards, the rotary motor is fixedly connected to a lifting rod of the first lifting electric cylinder, the center of the first fixed disk is fixedly connected to a rotating shaft of the rotary motor, the picking devices are circumferentially and uniformly distributed and fixed on the first fixed disk and penetrate through the first fixed disk and face downwards, and the first lifting electric cylinder, the rotary motor and the picking devices are electrically connected to the controller.
8. The full-automatic chip detection device according to claim 7, wherein the material picking device comprises a second lifting electric cylinder and a material suction head, the second lifting electric cylinder penetrates through and is fixedly connected to the first fixed disk, the material suction head is fixedly connected to a lifting rod of the second lifting electric cylinder, and the material suction head faces downward.
9. The automatic chip detection device according to claim 1, wherein the disk-shaped power-on detection mechanism comprises a second support frame, a second motor, a second fixed disk, a plurality of power detection slots, a plurality of clamping lock mechanisms, a plurality of indicator lamps, and a contact power-on module, the second motor is fixedly connected to the middle of the second support frame, the center of the second fixed disk is fixedly connected to the rotating shaft of the second motor, the plurality of power detection slots are circumferentially and uniformly distributed on the upper surface of the second fixed disk, the plurality of clamping lock mechanisms are circumferentially and uniformly distributed and fixedly connected to the upper surface of the second fixed disk, the plurality of indicator lamps are circumferentially and uniformly distributed on the second fixed disk, the plurality of power detection slots are respectively in one-to-one correspondence with the plurality of clamping lock mechanisms, the plurality of indicator lamps are respectively in one-to-one correspondence with the plurality of power detection slots, it is a plurality of to press from both sides locking mechanism orientation the electricity detects the groove, and is a plurality of the circle diameter that electricity detected groove circumference equipartition formed is greater than a plurality of the circle diameter that presss from both sides locking mechanism circumference equipartition formed is a plurality of the circle diameter that pilot lamp circumference equipartition formed is less than a plurality of the circle diameter that presss from both sides locking mechanism circumference equipartition formed, the periphery side of second fixed disk is equipped with electrically conductive contact ring, electrically conductive contact ring through bury in the conductor wire of second fixed disk respectively with a plurality of electricity detects groove, a plurality of press from both sides locking mechanism, a plurality of pilot lamp electricity is connected, contact circular telegram module fixed connection in on the second support frame and be located second fixed disk one side and with electrically conductive contact ring contact forms the electricity and connects, the second motor contact circular telegram module all with the controller electricity is connected.
10. The apparatus of claim 9, wherein the clamping mechanism comprises a sliding frame, a third motor, and a sliding block, the sliding frame and the electrical inspection slot are located on the same straight line intersecting the center of the second fixed disk, the third motor is fixedly connected to one end of the sliding frame, a rotating shaft of the third motor penetrates through the sliding frame and points to the electrical inspection slot, the sliding block is slidably connected to the sliding frame and forms a screw connection with the third motor, a clamping plate for clamping the material placed in the electrical inspection slot is arranged on the sliding block, the clamping plate is located above one side of the electrical inspection slot and points to the electrical inspection slot, and an inclined plane for guiding is arranged at one end of the clamping plate.
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Cited By (1)
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| CN116213304A (en) * | 2023-03-22 | 2023-06-06 | 深圳市立能威微电子有限公司 | Sorting method and system for power supply chips |
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| JP2006108193A (en) * | 2004-10-01 | 2006-04-20 | Tokyo Weld Co Ltd | Pickup device and pickup method |
| CN112007868A (en) * | 2020-08-05 | 2020-12-01 | 广州创天电子科技有限公司 | Chip capacitor detection equipment |
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