CN112291947B - Assembling and processing procedure equipment for PCB - Google Patents
Assembling and processing procedure equipment for PCB Download PDFInfo
- Publication number
- CN112291947B CN112291947B CN202011006623.1A CN202011006623A CN112291947B CN 112291947 B CN112291947 B CN 112291947B CN 202011006623 A CN202011006623 A CN 202011006623A CN 112291947 B CN112291947 B CN 112291947B
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- pcb
- tray
- material tray
- clamping jaw
- room
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/36—Assembling printed circuits with other printed circuits
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/0061—Tools for holding the circuit boards during processing; handling transport of printed circuit boards
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/02—Feeding of components
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0408—Incorporating a pick-up tool
- H05K13/0409—Sucking devices
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
- H05K13/081—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
- H05K13/0812—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines the monitoring devices being integrated in the mounting machine, e.g. for monitoring components, leads, component placement
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/08—Monitoring manufacture of assemblages
- H05K13/081—Integration of optical monitoring devices in assembly lines; Processes using optical monitoring devices specially adapted for controlling devices or machines in assembly lines
- H05K13/0813—Controlling of single components prior to mounting, e.g. orientation, component geometry
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Operations Research (AREA)
- Manipulator (AREA)
Abstract
The invention discloses PCB (printed circuit board) assembling and processing process equipment which comprises a six-axis robot, a clamping jaw, a pressure sensor, a feeding and discharging machine, a transition platform, a conveying line, a CCD (charge coupled device) image recognition system and a computer, wherein the feeding and discharging machine is provided with a material room and an empty tray stacking room, the clamping jaw is arranged at the movable end of the six-axis robot, the pressure sensor is arranged between the clamping jaw and the movable end of the six-axis robot, the transition platform is used for temporarily placing a PCB with a material tray, the conveying line is used for conveying a bottom plate to be assembled and the bottom plate after the PCB is assembled, and the CCD image recognition system comprises a second CCD camera fixedly arranged and a first CCD camera arranged on the clamping jaw. The invention has high efficiency and stable and reliable quality of assembled products.
Description
Technical Field
The invention relates to an assembly processing procedure device of a PCB.
Background
In the assembly and processing process, the requirement of partial circuit boards (PCB boards) is high, the partial circuit boards are not allowed to be subjected to overlarge stress and are not allowed to be carried manually, the pressure is constant during assembly and cannot be overlarge, and the phenomenon that static electricity exceeds the standard to puncture components on the circuit boards or the stress of the circuit boards exceeds the standard due to overlarge assembly force when the circuit boards are manually contacted is avoided.
At present, the circuit board is assembled on the bottom plate by taking up the circuit board through the manual tool clamp, the efficiency is low, the press-in force of the manual tool clamp operated manually is difficult to control, the overproof phenomenon is easy, and the yield is low.
Disclosure of Invention
The technical problem to be solved by the invention is to provide the equipment for the assembling and processing procedures of the PCB, which has high efficiency and stable and reliable quality of assembled products.
To solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides an equipment manufacturing procedure equipment of PCB board which characterized in that: the automatic feeding and discharging device comprises a six-axis robot, clamping jaws, pressure sensors, a feeding and discharging machine, a transition platform, a conveying line, a CCD image recognition system and a computer, wherein the feeding and discharging machine is provided with a material room for feeding a PCB with a material tray and an empty tray stacking room for stacking the empty material tray, the clamping jaws are arranged at the movable ends of the six-axis robot and can clamp the material tray and the PCB on the material tray, the pressure sensors are arranged between the clamping jaws and the movable ends of the six-axis robot and are used for obtaining the upward force applied to the clamping jaws when the PCB is assembled to a bottom plate, the transition platform is used for temporarily placing the PCB with the material tray, the conveying line is used for conveying the bottom plate to be assembled and the bottom plate after the PCB is assembled, and the CCD image recognition system comprises a second CCD camera fixedly arranged and a first CCD camera arranged on the clamping jaws; the first CCD camera is used for shooting a material tray between materials, shooting a PCB (printed Circuit Board) on the material tray arranged on the transition platform and shooting a bottom plate to be assembled stopped on the conveying line so as to obtain direction information of the material tray, relative position information between the material tray arranged on the transition platform and the PCB on the material tray and position information of the bottom plate to be assembled on the conveying line; the second CCD camera is used for shooting the PCB clamped from the tray on the transition platform to obtain the position information of the clamped PCB, so that the position relation between the clamped PCB and the bottom plate to be assembled and stopped on the conveying line can be obtained.
Furthermore, the clamping jaw comprises a material tray sucker for sucking the material tray and a PCB sucker for sucking the PCB, and the material tray sucker can be arranged in a lifting manner; when the PCB is required to be sucked by the PCB sucking disc, the tray sucking disc is lifted to the upper part of the PCB sucking disc.
Furthermore, the clamping jaw also comprises a lifting frame arranged through a lifting mechanism, and the material tray sucker is arranged on the lifting frame.
Furthermore, the clamping jaw also comprises an anti-falling clamp for preventing the PCB from falling when the PCB sucker fails, the anti-falling clamp is arranged on the side edge of the clamping jaw through a linear motion mechanism, and the lower end of the anti-falling clamp is provided with a supporting part bent inwards; the anti-falling clamp can be driven by the linear motion mechanism to extend outwards to avoid the PCB and retract inwards to enable the supporting part to be blocked below the sucked PCB.
Furthermore, the first CCD camera is arranged downwards, and the second CCD camera is arranged upwards.
Furthermore, trolleys are respectively arranged in the material room and the empty tray stacking room, the PCB with the material tray in the material room and the empty tray stacking room in the empty tray stacking room are stacked on the corresponding trolleys, and trolley inlets and trolley outlets are respectively arranged on the side surfaces of the material room and the empty tray stacking room.
Further, the assembly process equipment also comprises a safety fence surrounding the periphery.
Furthermore, lifting mechanisms are respectively arranged between the materials and between the empty tray stacks, the lifting mechanisms between the materials are used for driving the PCB with the material tray in the material room to ascend, and the lifting mechanisms between the empty tray stacks are used for driving the empty material tray in the empty tray stacks to descend.
Furthermore, one end of the material tray is provided with a direction mark for direction identification.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the position information of the material tray, the PCB and the bottom plate to be assembled is obtained through the first CCD camera and the second CCD camera, so that accurate positioning can be carried out, and the assembly is accurate. In the process of assembling the PCB corresponding to the bottom plate, the pressure can be monitored by the pressure sensor, the constant pressure in the assembling process can be ensured, and the PCB cannot be subjected to overlarge stress. The structure ensures the assembly quality of the product. In addition, the PCB assembling machine improves the efficiency by realizing the automatic assembling of the PCB, can replace 4 production workers, realizes unmanned production and reduces the cost.
2. The clamping jaw of the invention respectively absorbs the PCB and the material tray through the PCB sucker and the material tray sucker arranged in a lifting way, thereby being compatible to simultaneously clamp the PCB and the material tray.
3. The anti-falling clamp is further arranged, so that the safety of the PCB can be better ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a perspective view of the present invention after the security fence is hidden;
figure 4 is a perspective view of a jaw of the present invention.
The reference numerals in the drawings mean:
1-feeding and discharging machine; 1.1-material room; 1.2-empty pan stacking room; 2-a transition platform; 3-clamping jaw; 3.1-PCB board sucker; 3.2-material disc sucker; 3.3-mounting the plate; 3.4-anti-drop clip; 3.5-a support; 3.6-linear motion mechanism; 3.7-lifting mechanism; 3.8-lifting frame; 4-six axis robot; 5-a second CCD camera; 6-a first CCD camera; 7-a bottom plate; 8-material tray; 9-a PCB board; 10-a conveying line; 11-a security fence; 12-a trolley; 13-pressure sensor.
Detailed Description
The invention is further described below with reference to examples.
The PCB assembly process equipment shown in fig. 1 to 4 includes a six-axis robot 4, a clamping jaw 3, a pressure sensor 13, a feeding and discharging machine 1, a transition platform 2, a conveying line 10, a CCD image recognition system, a computer and a safety fence 11.
The feeding and discharging machine 1 and the conveying line 10 are respectively arranged on two side edges of the six-axis robot 4, and the transition platform 2 is arranged between the feeding and discharging machine 1 and the six-axis robot 4.
Wherein, the charging and discharging machine 1 is provided with a material room 1.1 and an empty tray stacking room 1.2, the material room 1.1 is used for feeding the PCB board with the material tray 8, and the empty tray stacking room 1.2 is used for stacking the empty material tray 8. The trolleys 12 are respectively arranged in the material room 1.1 and the empty tray stacking room 1.2, the PCB with the material tray of the material room 1.1 and the empty tray of the empty tray stacking room 1.2 are stacked on the corresponding trolleys 12, trolley inlets and trolley outlets are respectively arranged on the side surfaces of the material room 1.1 and the empty tray stacking room 1.2, the trolleys 12 are pushed in or pulled out from the trolley inlets and the trolley outlets and doors are arranged at the positions corresponding to the trolley inlets and the trolley outlets. Lifting mechanisms are respectively arranged between the materials 1.1 and the empty tray stacking room 1.2, the lifting mechanisms are conventional mechanisms, the lifting mechanism of the materials 1.1 is used for driving the PCB with the tray in the materials to ascend, and the lifting mechanism of the empty tray stacking room 1.2 is used for driving the empty tray in the materials to descend. The material room 1.1 and the empty tray piling room 1.2 are provided with openings, so that the six-axis robot 4 can grab the material from the upper side of the material room 1.1 and place the empty tray from the upper side of the empty tray piling room 1.2.
The clamping jaw 3 is arranged at the movable end of the six-axis robot 4, the clamping jaw 3 can clamp the charging tray 8 and can also clamp a PCB on the charging tray, and the pressure sensor 13 is arranged between the clamping jaw 3 and the movable end of the six-axis robot 4 and used for obtaining upward force applied to the clamping jaw 3 when the PCB is assembled on the bottom plate 7, so that force applied to the PCB 9 is obtained.
As shown in fig. 3, the clamping jaw 3 of this embodiment includes a plurality of charging tray sucking discs 3.2 that are used for absorbing charging tray 8, a plurality of PCB board sucking discs 3.1 that are used for absorbing PCB board 9, crane 3.8 and anti-falling clamp 3.4, show in fig. 4 to absorb a PCB board 9 through PCB board sucking disc 3.1, the middle part of clamping jaw 3 is equipped with mounting panel 3.3, a plurality of PCB board sucking discs 3.1 are installed down on mounting panel 3.3, crane 3.8 passes through elevating system 3.7 and installs the top at mounting panel 3.3, charging tray sucking disc 3.2 sets up on crane 3.8, follow crane 3.8 and go up and down, charging tray sucking disc 3.2 distributes on the both sides limit of mounting panel 3.3. When the PCB sucking disc 3.1 is needed to suck the PCB 9, the tray sucking disc 3.2 is lifted to the upper part of the PCB sucking disc 3.1. The anti-falling clamp 3.4 is used for preventing the PCB 9 from falling when the PCB sucker 3.1 fails, the anti-falling clamp 3.4 is arranged on the side of the mounting plate 3.3 through the linear motion mechanism 3.6, and the lower end of the anti-falling clamp 3.4 is provided with a supporting part 3.5 which is bent inwards. When linear motion mechanism 3.6 drove anti-falling and press from both sides 3.4 and stretch out to the outside, support 3.5 avoided PCB board 9, when linear motion mechanism 3.6 drove anti-falling and press from both sides 3.4 and retract inwards, support 3.5 kept off below the PCB board 9 by the absorption, prevented that PCB board 9 from dropping. The lifting mechanism 3.7 and the linear motion mechanism 3.6 of the embodiment are both cylinders.
The transition platform 2 is used for temporarily placing the PCB with the material tray, so that the six-axis robot 4 can accurately take out the PCB from the material tray.
The conveyor line 10 is used for conveying the base plate 7 to be assembled and the base plate after the assembly of the PCB board is completed. A safety fence 11 is provided around the perimeter, and the conveyor line 10 traverses the safety fence 11. The trolley inlet and outlet of the material room 1.1 and the empty tray piling room 1.2 are positioned on the outer side surface of the safety fence 11.
CCD image recognition system includes first CCD camera 6 and second CCD camera 5, and first CCD camera 6 is established at the side of clamping jaw 3, and fixed mounting moves along with clamping jaw 3 on mounting panel 3.3, and first CCD camera 6 sets up downwards. The second CCD camera 5 is fixedly arranged on the side edge of the six-axis robot 4, and the second CCD camera 5 is arranged upwards.
The first CCD camera 6 is used for shooting a material tray between materials, shooting a PCB (printed Circuit Board) on the material tray arranged on the transition platform and shooting a bottom plate 4 to be assembled stopped on the conveying line 10 so as to obtain direction information of the material tray, relative position information between the material tray arranged on the transition platform and the PCB arranged thereon and position information of the bottom plate to be assembled on the conveying line 10. The second CCD camera 5 is used for shooting the PCB board clamped from the tray on the transition platform 2 to obtain the position information of the clamped PCB board, so that the position relationship between the clamped PCB board and the bottom plate to be assembled which is stopped on the conveyor line can be obtained. The position information here is the coordinates of the coordinate system of the device.
When the PCB board 9 is installed on the tray 8, the direction of the tray 8 represents the direction of the PCB board 9, so the direction of the tray 8 can be adjusted correctly, wherein the obtaining mode of the direction information is as follows: the direction mark for direction recognition is arranged at one end of the tray 8, the direction mark of the embodiment is a notch arranged at one end of the tray, and the position of the notch can be recognized by a computer from an image so as to determine the direction. The reasons why it is necessary to determine the direction are: since the PCB board 9 is oriented in a direction corresponding to the mounting direction of the mounting structure on the base plate 7.
The computer is respectively and electrically connected with the six-axis robot 4, the lifting mechanism 3.7, the linear motion mechanism 3.6, the pressure sensor 13, the feeding and discharging machine 1, the conveying line 10 and the CCD image recognition system. The computer is provided with a display 13 and a control panel 14.
The operation process of the PCB assembling and processing procedure equipment comprises the following steps:
1. pushing the trolley stacked with the PCB with the material tray into the material room 1.1, placing an empty trolley in the empty tray stacking room 1.2, conveying the bottom plate 7 to be assembled by the conveying line 10, and stopping after conveying to a set position;
2. the six-axis robot 4 drives the clamping jaws 3 to move to the upper surface of the material room 1.1, the uppermost material tray of the material room 1.1 below is photographed through the first CCD camera 6, the direction of the material tray is identified, at the moment, the material tray suckers 3.2 descend to the lower side of the PCB sucker 3.1, the material tray is sucked through the material tray suckers 3.2, the precision is +/-0.5, the PCB on the material tray is lifted up together with the material tray, and the six-axis robot 4 rotates to adjust the direction of the material tray to the set direction and places the material tray on the transition platform 2; after the uppermost material tray of the material room 1.1 is taken out, the lifting mechanism of the material room 1.1 drives the rest material trays to rise for a stage;
3. the first CCD camera 6 shoots the PCB on the material tray placed on the transition platform 2 to obtain the relative position information between the material tray on the transition platform and the PCB on the material tray, the six-axis robot 4 is adjusted according to the relative position information to enable the position of the clamping jaw 3 to correspond to the PCB 9, at the moment, the material tray sucker 3.2 rises to the upper side of the PCB sucker 3.1, the PCB 9 is sucked through the PCB sucker 3.1, and the precision is +/-0.1;
4. the six-axis robot drives the clamped PCB to move to the position above the second CCD camera, and the second CCD camera shoots the PCB to obtain the coordinate information of the PCB on the clamping jaw, wherein the precision is +/-0.1;
5. the six-axis robot 4 drives the clamped PCB 9 to move above the bottom plate 7, the first CCD camera 6 shoots the bottom plate 7, and coordinate information of the bottom plate 7 is obtained, wherein the precision is +/-0.1;
6. the six-axis robot 4 is adjusted to enable the coordinates of the PCB 9 on the clamping jaw 3 to coincide with the coordinates of the bottom plate 7, the PCB 9 can be installed on the bottom plate 7 downwards at the moment, in the assembling process, the pressure sensor 13 detects the upward force acting on the clamping jaw 3, namely the upward force acting on the PCB 9, constant pressure can be kept, the constant pressure is 40 +/-5N, after the clamping jaw 3 is installed in place, the PCB 9 is loosened by the clamping jaw 3, the pressure sensor 13 can prevent the PCB from being subjected to overlarge stress, and the PCB can be installed with the basically constant force; after the assembly is completed, the conveyor line 10 conveys out the bottom board on which the PCB board is assembled;
7. then, the six-axis robot 4 clamps and places the empty tray on the transition platform 2 into the empty tray stacking room 1.1 through the clamping jaws 3, and the lifting mechanism in the empty tray stacking room 1.1 drives the empty tray on the empty tray to descend for one stage;
8. the assembly of the PCB 9 and the bottom plate 7 can be continuously completed by repeating the above actions.
The above-described embodiments of the present invention are not intended to limit the scope of the present invention, and the embodiments of the present invention are not limited thereto, and various other modifications, substitutions and alterations can be made to the above-described structure of the present invention without departing from the basic technical concept of the present invention as described above, according to the common technical knowledge and conventional means in the field of the present invention.
Claims (9)
1. The utility model provides an equipment manufacturing procedure equipment of PCB board which characterized in that: comprises a six-axis robot, a clamping jaw, a pressure sensor, a feeding and discharging machine, a transition platform, a conveying line, a CCD image recognition system and a computer, the feeding and discharging machine is provided with a material chamber for feeding the PCB with the material trays and an empty tray stacking chamber for stacking empty material trays, the clamping jaws are arranged at the movable end of the six-axis robot, the clamping jaws can clamp a material tray and can also clamp a PCB (printed circuit board) on the material tray, the pressure sensor is arranged between the clamping jaws and the movable end of the six-axis robot, used for obtaining the upward force applied to the clamping jaws when the PCB is assembled to the bottom plate, the transition platform is used for temporarily placing the PCB with the material tray, the conveying line is used for conveying the bottom plate to be assembled and the bottom plate after the PCB assembly is completed, and the CCD image recognition system comprises a second CCD camera fixedly arranged and a first CCD camera arranged on the clamping jaw; the first CCD camera is used for shooting a material tray between materials, shooting a PCB (printed Circuit Board) on the material tray arranged on the transition platform and shooting a bottom plate to be assembled stopped on the conveying line so as to obtain the direction information of the material tray, the relative position information between the material tray arranged on the transition platform and the PCB on the material tray and the position information of the bottom plate to be assembled on the conveying line; the second CCD camera is used for shooting the PCB clamped from the material tray on the transition platform to obtain the position information of the clamped PCB, so that the position relation between the clamped PCB and the bottom plate to be assembled, which is stopped on the conveying line, can be obtained.
2. The PCB assembly process apparatus of claim 1, wherein: the clamping jaw comprises a material tray sucker for sucking a material tray and a PCB sucker for sucking a PCB, and the material tray sucker can be arranged in a lifting manner; when the PCB sucking disc is needed to suck the PCB, the tray sucking disc is lifted to the upper part of the PCB sucking disc.
3. The PCB assembly process apparatus of claim 2, wherein: the clamping jaw further comprises a lifting frame installed through a lifting mechanism, and the material tray sucker is arranged on the lifting frame.
4. The PCB assembly process apparatus of claim 2 or 3, wherein: the clamping jaw further comprises an anti-falling clamp for preventing the PCB from falling when the PCB sucker fails, the anti-falling clamp is mounted on the side edge of the clamping jaw through a linear motion mechanism, and the lower end of the anti-falling clamp is provided with a supporting part bent inwards; the anti-falling clamp can be driven by the linear motion mechanism to extend outwards to avoid the PCB and retract inwards to enable the supporting part to be blocked below the sucked PCB.
5. The PCB assembly process apparatus of claim 1, wherein: the first CCD camera is arranged downwards, and the second CCD camera is arranged upwards.
6. The PCB assembly process apparatus of claim 1, wherein: the device is characterized in that trolleys are respectively arranged in the material room and the empty tray stacking room, the PCB with the material tray in the material room and the empty tray stacking room in the empty tray stacking room are stacked on the corresponding trolleys, and trolley inlets and trolley outlets are respectively arranged on the side surfaces of the material room and the empty tray stacking room.
7. The PCB assembly process apparatus of claim 1, wherein: the assembly process equipment also comprises a safety fence surrounding the periphery.
8. The PCB assembly process apparatus of claim 1, wherein: the lifting mechanism between the materials is used for driving the PCB with the material tray in the lifting mechanism to ascend, and the lifting mechanism between the empty tray stacking is used for driving the empty material tray in the lifting mechanism to descend.
9. The PCB assembly process apparatus of claim 1, wherein: one end of the material tray is provided with a direction mark for direction identification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011006623.1A CN112291947B (en) | 2020-09-22 | 2020-09-22 | Assembling and processing procedure equipment for PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011006623.1A CN112291947B (en) | 2020-09-22 | 2020-09-22 | Assembling and processing procedure equipment for PCB |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112291947A CN112291947A (en) | 2021-01-29 |
| CN112291947B true CN112291947B (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011006623.1A Active CN112291947B (en) | 2020-09-22 | 2020-09-22 | Assembling and processing procedure equipment for PCB |
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| Country | Link |
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| CN (1) | CN112291947B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6286202B1 (en) * | 1997-02-04 | 2001-09-11 | Fuji Machine Mfg. Co., Ltd. | System for mounting a plurality of circuit components on a circuit substrate |
| CN105307395A (en) * | 2014-07-14 | 2016-02-03 | 深港产学研基地 | PCB information acquisition device |
| CN107953245A (en) * | 2017-11-15 | 2018-04-24 | 厦门创云精智机械设备股份有限公司 | Blade handling system |
| CN108770330A (en) * | 2018-06-08 | 2018-11-06 | 深圳环城自动化设备有限公司 | A kind of plug-in machine and its clip claw mechanism of gripping electronic component |
| CN110336933A (en) * | 2019-07-10 | 2019-10-15 | 慧眼自动化科技（广州）有限公司 | A kind of sensitive chip lens assembling equipment and assemble method |
-
2020
- 2020-09-22 CN CN202011006623.1A patent/CN112291947B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6286202B1 (en) * | 1997-02-04 | 2001-09-11 | Fuji Machine Mfg. Co., Ltd. | System for mounting a plurality of circuit components on a circuit substrate |
| CN105307395A (en) * | 2014-07-14 | 2016-02-03 | 深港产学研基地 | PCB information acquisition device |
| CN107953245A (en) * | 2017-11-15 | 2018-04-24 | 厦门创云精智机械设备股份有限公司 | Blade handling system |
| CN108770330A (en) * | 2018-06-08 | 2018-11-06 | 深圳环城自动化设备有限公司 | A kind of plug-in machine and its clip claw mechanism of gripping electronic component |
| CN110336933A (en) * | 2019-07-10 | 2019-10-15 | 慧眼自动化科技（广州）有限公司 | A kind of sensitive chip lens assembling equipment and assemble method |
Non-Patent Citations (1)
| Title |
|---|
| 用于电路板测点的三轴定位平台的设计;潘浩;《中国优秀博硕士学位论文全文数据库(硕士) 信息科技辑》;20180415(第4期);全文 * |
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| Publication number | Publication date |
|---|---|
| CN112291947A (en) | 2021-01-29 |
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