CN204807466U - PCB board detection device - Google Patents
PCB board detection device Download PDFInfo
- Publication number
- CN204807466U CN204807466U CN201520557167.8U CN201520557167U CN204807466U CN 204807466 U CN204807466 U CN 204807466U CN 201520557167 U CN201520557167 U CN 201520557167U CN 204807466 U CN204807466 U CN 204807466U
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- Prior art keywords
- pcb board
- unit according
- framework
- monitor station
- pick
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- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 210000005056 cell body Anatomy 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract 1
- 238000005498 polishing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a PCB board detection device belongs to PCB board detection technical field, including carrying out the frame, the main part of carrying out the frame is cube frame construction, and it includes two symmetrical sides that set up, connects a rearmounted background board of these two sides and cover the top surface that sets up, is equipped with in the bottom surface of carrying out the frame to cooperate the detection platform that uses, be equipped with the recess that the PCB board was placed in the cooperation at the detection bench, be equipped with the CCD camera below the top surface, laterally go up the symmetry and set up two screw rods, all be equipped with folding support on the screw rod, be equipped with the light source on folding support. The utility model discloses a PCB board detection device has greatly improved detection precision and speed in putting the link of detection into production, has effectively practiced thrift the cost, and compact structure easily popularizes and applies, possesses fine practicality.
Description
Technical field
The utility model belongs to pcb board detection technique field, is specifically related to pcb board pick-up unit.
Background technology
In order to enhance productivity further, the production of large-scale repetition pcb board is trend place.At present, a lot of production unit can utilize existing equipment to carry out the detection of small-sized pcb board, but these equipment are difficult to meet high brightness, wide cut degree due to light-source system, and the requirement of excellent homogeneity often can not meet the needs that large-scale pcb board detects, and also cannot adapt to need of production.
Utility model content
Utility model object: this pcb board structure of the detecting device is simple, while realizing pcb board detection, reduces cost.
Pcb board pick-up unit, comprise execution framework, described execution framework is the body structure of bottom surface opening, performs framework and comprises two symmetrically arranged sides, connect a rearmounted background board of these two sides and cover the end face arranged, perform the bottom surface of framework be provided with the use of monitor station; Monitor station is provided with the groove coordinating and place pcb board; CCD camera is provided with below described end face; Described side is symmetrical arranged two screw rods, screw rod is equipped with folding rack, folding rack is provided with light source.
Between described two sides, be also provided with preposition background board or curtain, after cooperation, after described monitor station and execution framework composition, form airtight detection space.
Described folding rack is fixed on screw rod by nut.
Slide rail is provided with in the bottom of described monitor station.
Described light source is between monitor station and CCD camera.
Described groove is the cell body of square structure.
Described light source is white light LEDs strip source.
The inside surface of described execution framework is black shading material.
Beneficial effect: compared with prior art, pcb board pick-up unit of the present utility model by arrange with the use of execution framework and monitor station, achieve the detection to pcb board; By arranging bar-shaped LED light source, the advantage of even polishing on parallel plane, greatly improves accuracy of detection and speed, has effectively saved cost in the link of production testing; Apparatus structure of the present utility model is compact, is easy to apply, and possesses good practicality.
Accompanying drawing explanation
Fig. 1 is the inner structure schematic diagram of pcb board pick-up unit.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, pcb board pick-up unit, comprise CCD camera 1, screw rod 2, folding rack 3, light source 4, groove 5 and perform framework 6, the main body performing framework 6 is cube frame structure, perform framework 6 to comprise two symmetrically arranged sides, connect a rearmounted background board of these two sides and cover the end face arranged, perform the bottom surface of framework 6 be provided with the use of monitor station 7, monitor station 7 and perform framework 6 and combine the airtight detection space of rear formation; Monitor station 7 is provided with the groove 5 coordinating and place pcb board, below end face, is provided with CCD camera 1.Between two sides, be also provided with preposition background board or curtain, after cooperation, monitor station 7 and execution framework 6 combine the airtight detection space of rear formation.
Two sides performing framework 6 are symmetrical arranged two screw rods 2, screw rod 2 are equipped with folding rack 3, folding rack 3 is provided with light source 4.Folding rack 3 is fixed on screw rod 2 by nut.Fixed by nut according to behind the size adjusting pole 3 of pcb board height, collapsing length and pitch angle, guarantee that on pcb board, polishing is even, make the brightness of image of collection consistent, readability makes each element be able to undistorted display.
Be provided with slide rail in the bottom of monitor station 7, monitor station 7 can be slided into from the bottom surface performing framework 6 and skid off.Light source 4 is between monitor station and CCD camera 1.
Groove 5 is the cell body of square structure.PC is connected with the image acquisition device performing framework 6 inside, and image acquisition device includes CCD camera and image pick-up card.Light source 4 is white light LEDs strip source.To perform the inside of framework 6 and be black shading material, image acquisition is carried out in darkroom.
The course of work: first prepare standard picture template, be positioned over by pcb board forward in the groove on monitor station during detection, starts image acquisition system device, utilizes CCD area array cameras to scan pcb board, completes pcb board and detects; Last pcb board image CCD camera collected again enters PC by image pick-up card.
Claims (8)
1.PCB board checking device, it is characterized in that: comprise and perform framework (6), the main body of described execution framework (6) is cube frame structure, perform framework (6) comprise two symmetrically arranged sides, connect a rearmounted background board of these two sides and cover arrange end face, perform framework (6) bottom surface be provided with the use of monitor station (7); Monitor station (7) is provided with the groove (5) coordinating and place pcb board; CCD camera (1) is provided with below described end face; Described side is symmetrical arranged two screw rods (2), screw rod (2) is equipped with folding rack (3), folding rack (3) is provided with light source (4).
2. pcb board pick-up unit according to claim 1, is characterized in that: between described two sides, be also provided with preposition background board or curtain, after cooperation, and described monitor station (7) and the detection space that after performing framework (6) combination, formation is airtight.
3. pcb board pick-up unit according to claim 1, is characterized in that: described folding rack (3) is fixed on screw rod (2) by nut.
4. pcb board pick-up unit according to claim 1, is characterized in that: be provided with slide rail in the bottom of described monitor station (7).
5. pcb board pick-up unit according to claim 1, is characterized in that: described light source (4) is positioned between monitor station and CCD camera (1).
6. pcb board pick-up unit according to claim 1, is characterized in that: the cell body that described groove (5) is square structure.
7. pcb board pick-up unit according to claim 1 or 5, is characterized in that: described light source (4) is white light LEDs strip source.
8. pcb board pick-up unit according to claim 1, is characterized in that: the inside surface of described execution framework (6) is black shading material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557167.8U CN204807466U (en) | 2015-07-29 | 2015-07-29 | PCB board detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520557167.8U CN204807466U (en) | 2015-07-29 | 2015-07-29 | PCB board detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204807466U true CN204807466U (en) | 2015-11-25 |
Family
ID=54592271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520557167.8U Active CN204807466U (en) | 2015-07-29 | 2015-07-29 | PCB board detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204807466U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017133309A1 (en) * | 2016-02-02 | 2017-08-10 | 意力(广州)电子科技有限公司 | Automatic optical inspection program-based touch panel automatic inspection apparatus |
| CN109373938A (en) * | 2018-11-01 | 2019-02-22 | 马鞍山市金毫厘纺织有限公司 | A kind of chemical fiber plus material flatness detecting device |
| CN109724512A (en) * | 2017-10-27 | 2019-05-07 | 群光电子(苏州)有限公司 | A kind of glassy layer and PCB deviate verifying attachment |
-
2015
- 2015-07-29 CN CN201520557167.8U patent/CN204807466U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017133309A1 (en) * | 2016-02-02 | 2017-08-10 | 意力(广州)电子科技有限公司 | Automatic optical inspection program-based touch panel automatic inspection apparatus |
| CN109724512A (en) * | 2017-10-27 | 2019-05-07 | 群光电子(苏州)有限公司 | A kind of glassy layer and PCB deviate verifying attachment |
| CN109373938A (en) * | 2018-11-01 | 2019-02-22 | 马鞍山市金毫厘纺织有限公司 | A kind of chemical fiber plus material flatness detecting device |
| CN109373938B (en) * | 2018-11-01 | 2020-12-08 | 马鞍山市新桥工业设计有限公司 | Chemical fiber fabric flatness detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhenjiang yinuoweisi Intelligent Technology Co.,Ltd. Assignor: ZHENJIANG SYD TECHNOLOGY Co.,Ltd. Contract record no.: X2022320000303 Denomination of utility model: PCB board detection device Granted publication date: 20151125 License type: Common License Record date: 20221210 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhenjiang yinuoweisi Intelligent Technology Co.,Ltd. Assignor: ZHENJIANG SYD TECHNOLOGY Co.,Ltd. Contract record no.: X2022320000303 Date of cancellation: 20240116 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Zhiquan Inventor after: Yuan Yufen Inventor after: Tong Gang Inventor after: Zhou Qi Inventor before: Sun Zhiquan Inventor before: Zhao Buhui Inventor before: Yuan Yufen Inventor before: Tong Gang Inventor before: Zhang Qian Inventor before: Zhou Qi |
|
| CB03 | Change of inventor or designer information |