CN101762609A - Automatic optical detection device of online PCB board - Google Patents

Automatic optical detection device of online PCB board Download PDF

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Publication number
CN101762609A
CN101762609A CN200810236160A CN200810236160A CN101762609A CN 101762609 A CN101762609 A CN 101762609A CN 200810236160 A CN200810236160 A CN 200810236160A CN 200810236160 A CN200810236160 A CN 200810236160A CN 101762609 A CN101762609 A CN 101762609A
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CN
China
Prior art keywords
loading stage
arch bridge
pcb board
detection device
optical detection
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Pending
Application number
CN200810236160A
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Chinese (zh)
Inventor
严仕新
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SUZHOU DETIAN AUTOMATION TECHNOLOGY Co Ltd
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SUZHOU DETIAN AUTOMATION TECHNOLOGY Co Ltd
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Priority to CN200810236160A priority Critical patent/CN101762609A/en
Publication of CN101762609A publication Critical patent/CN101762609A/en
Pending legal-status Critical Current

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Abstract

The invention relates to an automatic optical detection device, in particular to the automatic optical detection device of an online PCB board. The automatic optical detection device comprises a base, an inlet arch bridge seat and an outlet arch bridge seat are respectively arranged in parallel on two sides of the base, a guide rail is respectively arranged on the inlet arch bridge seat and the outlet arch bridge seat, a driving belt is arranged on the inner side of a fixing loading platform, which corresponds to an adjusting loading platform, and is correspondingly connected with a hexagonal threaded rod arranged in the middle of the loading platform, and the other ends of the fixing loading platform and the adjusting loading platform are connected with an adjusting device arranged under the inlet arch bridge seat. The invention can be installed in various positions requiring real-time detection of the product on the production line, and can be operated along with the production line synchronously. Moreover, no special personnel are needed for operation, thereby saving labor resources and greatly improving the efficiency of detection. In addition, all the products requiring detection on the production line can be detected 100 percent, thereby ensuring the product quality.

Description

A kind of online pcb board automatic optical detection device
Technical field
The present invention relates to a kind of automated optical detection equipment, relate in particular to a kind of online pcb board automatic optical detection device.
Background technology
Prior art is when carrying out defects detection to pcb board (printed-wiring board (PWB)), need take off finished product or half-finished pcb board from the pcb board production line, independent on checkout equipment, detecting one by one, usually claim that this way is off-line operation, adopt all can not detecting usually of offline inspection mode of operation to every product, but adopt the mode of inspecting by random samples, so not only can not control comprehensively and effectively product quality, its sampling observation is also more loaded down with trivial details, need be the personnel of the special responsible detection of each production line mouth arrangement that need detect, full-automation and efficient to whole process of production are all had a greatly reduced quality, of paramount importance is quality control to product, can not effectively accomplish omnidistance the detection.
Summary of the invention
In order to overcome the deficiency that above-mentioned checkout equipment exists, the invention provides a kind of online pcb board automatic optical detection device.
The technical solution adopted for the present invention to solve the technical problems is: a kind of online pcb board automatic optical detection device, has pedestal, parallel being provided with inlet arch bridge seat and exporting the arch bridge seat in the both sides of pedestal, be provided with guide rail above described inlet arch bridge seat and the outlet arch bridge seat, the top crossbearer of described guide rail is provided with between beam seat and the guide rail and is slidingly connected, described beam seat the inside is equipped with gearing, described gearing is by stepper motor, shaft coupling, nut seat and screw mandrel are formed, described gearing connects the hunting gear that is mounted with detection camera and light source lampshade, be provided with the support bar that is used to connect the support fixation loading stage and regulates loading stage one end below the described outlet arch bridge seat, described fixedly loading stage is fixedlyed connected with support bar, described adjusting loading stage and support bar junction are slidingly connected, described fixedly loading stage and adjusting loading stage also are provided with photoelectric sensor switch in the corresponding inboard of an end of inlet arch bridge seat, photoelectric sensor switch is sensed when the leading portion production line has pcb board to come and is just sent work order to driving motor, driving motor drives the driving belt operation, pcb board loaded to the other end moving, pcb board runs to when being arranged on fixing loading stage and regulating magnetic-inductive device district on the loading stage, magnetic-inductive device sends instruction out of service to driving motor, simultaneously to regulating motor, Y-axis gearing and stepper motor send operating instruction, the adjusting motor is by regulating screw mandrel and regulating movable block drive adjusting loading stage and finely tune, thereby utilization dwindle regulate loading stage and fixedly the distance between the loading stage clamp pcb board, Y-axis gearing and stepper motor drive the detection camera operation simultaneously, pcb board is detected, in the testing process as find the pcb board defectiveness, control module can be sent instruction to regulating motor, regulate that driven by motor regulates that loading stage draws back and the fixing distance of loading stage, make pcb board fall, move on the pedestal along the hexagonal screw rod, be well on if detect, do not find defective, then unclamp the pcb board of clamping by regulating motor fine setting drive adjusting loading stage, driving belt is run to the described fixedly loading stage of next production work section and is regulated the corresponding inboard of loading stage by driving motor drive pcb board and is provided with driving belt, the corresponding connection of hexagonal screw rod that described driving belt is middle with being arranged on loading stage, described fixedly loading stage is connected the regulating device that is arranged on below the arch bridge seat that enters the mouth with the other end of regulating loading stage, described regulating device is arranged on the substrate, by regulating motor and regulating screw mandrel and form, described adjusting loading stage is connected with the adjusting wire rod thread by being arranged on the adjusting movable block of regulating on the screw mandrel, the outside of described outlet arch bridge seat also is provided with Y-axis to gearing, described Y-axis connects beam seat to gearing by movable block, two ends also are provided with limit switch on the described inlet arch bridge seat, the following driving motor that also is provided with of described fixedly loading stage, described driving motor connects the hexagonal screw rod, described fixedly loading stage and regulate loading stage the top correspondence respectively be provided with magnetic-inductive device.
The present invention has effectively overcome the defective of existing optical detection apparatus, has following advantage:
1, a kind of online pcb board automatic detection device of the present invention, each that can be installed on the production line needs in real time product to be detected local, and can carry out work synchronously with production line, and need not special staff's operation, human resources have been saved, and improve the efficient of testing greatly, and all products that the needs on the production line detect are carried out 100% detect, guaranteed product quality.
2, a kind of online pcb board automatic detection device of the present invention, its unique regulating device design, can be according to the distance between size adjustment two loading stages of detected product, thereby can be smoothly, the products to different sizes, model detect efficiently, and when detecting defective product, can transfer the distance between big two loading stages automatically, make defective product directly be filled on the pedestal from detection platform, etc. pending, guarantee the quality of every batch products, saved human resources simultaneously.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Among the figure: 10, pedestal; 20, inlet arch bridge seat; 201, regulate motor; 202, regulate movable block; 203, regulate screw mandrel; 21, outlet arch bridge seat; 22, fixing loading stage; 221, regulate loading stage; 211, support bar; 23, guide rod; 24, beam seat; 25, driving belt; 26, driving motor; 27, photoelectric sensor switch; 28, magnetic-inductive device; 29, hexagonal screw rod; 30, stepper motor; 31, shaft coupling; 32, nut seat; 33, screw mandrel; 34, Y-axis is to gearing; 35, movable block; 40, hunting gear; 41, detection camera; 42, light source lampshade; 50, pcb board; 60, limit switch.
Embodiment
As Fig. 1, a kind of online pcb board automatic optical detection device shown in Figure 2, has pedestal 10, parallel being provided with inlet arch bridge seat 20 and exporting arch bridge seat 21 in the both sides of pedestal 10, be provided with guide rail 23 above described inlet arch bridge seat 20 and the outlet arch bridge seat 21, the top crossbearer of described guide rail 23 is provided with between beam seat 24 and the guide rail 23 and is slidingly connected, described beam seat 24 the insides are equipped with gearing, described gearing is by stepper motor 30, shaft coupling 31, nut seat 32 and screw mandrel 33 are formed, described gearing connects the hunting gear 40 that is mounted with detection camera 41 and light source lampshade 42, be provided with the support bar 211 that is used to connect support fixation loading stage 22 and regulates loading stage 221 1 ends below the described outlet arch bridge seat 21, described fixedly loading stage 22 is fixedlyed connected with support bar 211, described adjusting loading stage 221 is slidingly connected with support bar 211 junctions, described fixedly loading stage 22 and adjusting loading stage 221 also are provided with photoelectric sensor switch 27 in the corresponding inboard of an end of inlet arch bridge seat 20, send work order just for when photoelectric sensor switch 27 is sensed the leading portion production line and had pcb board 50 to come driving motor 26, driving motor 26 drives driving belt 25 operations, pcb board 50 loaded to the other end moving, pcb board 50 runs to when being arranged on fixing loading stage 22 and regulating magnetic-inductive device 28 districts on the loading stage 221, magnetic-inductive device 28 sends instruction out of service to driving motor 26, simultaneously to regulating motor 201, Y-axis gearing 34 and stepper motor 30 send operating instruction, 201 operations of adjusting motor are regulated loading stage 221 by adjusting screw mandrel 203 and 202 drives of adjusting movable block and are finely tuned, thereby utilization dwindle regulate loading stage 221 and fixedly the distance between the loading stage 22 clamp pcb board 50, Y-axis gearing 34 and stepper motor 30 drive detection camera 41 operations simultaneously, pcb board 50 is detected, in the testing process as find pcb board 50 defectiveness, control module can be sent instruction to regulating motor 201, regulating motor 201 drives and regulates loading stages 221 and draw back and the fixing distance of loading stage 22, make pcb board 50 fall, move on the pedestal 10 along hexagonal screw rod 29, be well on if detect, do not find defective, then unclamp the pcb board 50 of clamping by regulating motor 201 fine setting drive adjusting loading stages 221, driving belt 25 drives pcb board 50 by driving motor 26 and runs to next production work section, described fixedly loading stage 22 and adjusting loading stage 221 corresponding inboards are provided with driving belt 25, the hexagonal screw rod 29 corresponding connections that described driving belt 25 is middle with being arranged on loading stage, described fixedly loading stage 22 is connected with the other end of regulating loading stage 221 and is arranged on the following regulating device of inlet arch bridge seat 20, described regulating device is arranged on the substrate 10, by regulating motor 201 and regulating screw mandrel 203 and form, described adjusting loading stage 221 is threaded with adjusting screw mandrel 203 by being arranged on the adjusting movable block of regulating on the screw mandrel 203 202, the outside of described outlet arch bridge seat 21 also is provided with Y-axis to gearing 34, described Y-axis connects beam seat 24 to gearing 34 by movable block 35, two ends also are provided with limit switch 60 on the described inlet arch bridge seat 20, the following driving motor 26 that also is provided with of described fixedly loading stage 22, described driving motor 26 connects hexagonal screw rods 29, described fixedly loading stage 22 and regulate loading stage 221 the top correspondence respectively be provided with magnetic-inductive device 28.

Claims (9)

1. online pcb board automatic optical detection device, has pedestal (10), parallel being provided with inlet arch bridge seat (20) and exporting arch bridge seat (21) in the both sides of pedestal (10), be provided with guide rail (23) above described inlet arch bridge seat (20) and the outlet arch bridge seat (21), the top crossbearer of described guide rail (23) is provided with between beam seat (24) and the guide rail (23) and is slidingly connected, described beam seat (24) the inside is equipped with gearing, described gearing connects the hunting gear (40) that is mounted with detection camera (41) and light source lampshade (42), it is characterized in that: be provided with the support bar (211) that is used to connect support fixation loading stage (22) and regulates loading stage (221) one ends below the described outlet arch bridge seat (21), described fixedly loading stage (22) is fixedlyed connected with support bar (21), described adjusting loading stage (221) is slidingly connected with support bar (211) junction, described fixedly loading stage (22) and the corresponding inboard of adjusting loading stage (221) are provided with driving belt (25), described driving belt (25) and be arranged on the corresponding connection of hexagonal screw rod (29) in the middle of the loading stage (22), described fixedly loading stage (22) are connected with the other end of regulating loading stage (221) and are arranged on the following regulating device of arch bridge seat (20) that enters the mouth.
2. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: described gearing is made up of stepper motor (30), shaft coupling (31), nut seat (32) and screw mandrel (33).
3. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: described regulating device is arranged on the substrate (10), by regulating motor (201) and regulating screw mandrel (203) and form.
4. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: described adjusting loading stage (221) is threaded with adjusting screw mandrel (203) by being arranged on the adjusting movable block of regulating on the screw mandrel (203) (202).
5. a kind of online pcb board automatic optical detection device according to claim 1, it is characterized in that: the outside of described outlet arch bridge seat (21) also is provided with Y-axis to gearing (34), and described Y-axis connects beam seat (24) to gearing (34) by movable block (35).
6. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: described inlet arch bridge seat (20) is gone up two ends and also is provided with limit switch (60).
7. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: the following driving motor (26) that also is provided with of described fixedly loading stage (22), described driving motor (26) connects hexagonal screw rod (29).
8. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: described fixedly loading stage (22) and adjusting loading stage (221) also are provided with photoelectric sensor switch (27) in the corresponding inboard of an end of inlet arch bridge seat (20).
9. a kind of online pcb board automatic optical detection device according to claim 1 is characterized in that: described fixedly loading stage (22) and regulate loading stage (221) the top correspondence respectively be provided with magnetic-inductive device (28).
CN200810236160A 2008-11-17 2008-11-17 Automatic optical detection device of online PCB board Pending CN101762609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200810236160A CN101762609A (en) 2008-11-17 2008-11-17 Automatic optical detection device of online PCB board

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Application Number Priority Date Filing Date Title
CN200810236160A CN101762609A (en) 2008-11-17 2008-11-17 Automatic optical detection device of online PCB board

Publications (1)

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CN101762609A true CN101762609A (en) 2010-06-30

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Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303464A (en) * 2011-07-04 2012-01-04 昆山兴协和光电科技有限公司 Full-automatic roll-type printing process of mobile keyboard circuit board and printing assembly
CN102809370A (en) * 2011-06-01 2012-12-05 苏州优纳科技有限公司 Automatic optical detection system and method
CN102841101A (en) * 2012-08-16 2012-12-26 南京协力电子科技集团有限公司 Vertical dual-sided CCD line scanning automatic detection platform for PCB (Printed Circuit Board)
CN102866167A (en) * 2012-10-19 2013-01-09 深圳市劲拓自动化设备股份有限公司 Offline detecting system and method of circuit board
CN103018626A (en) * 2011-09-23 2013-04-03 东莞宇球电子有限公司 Machine and method for automatically identifying color of audio and video connector
CN104111415A (en) * 2013-04-16 2014-10-22 深圳富泰宏精密工业有限公司 Test device of printed circuit board (PCB)
CN104359919A (en) * 2014-11-14 2015-02-18 镇江华印电路板有限公司 Detector for single-sided and double-sided rigid printed plates
CN104535583A (en) * 2014-12-26 2015-04-22 东莞市神州视觉科技有限公司 Automatic optical detection equipment and method
CN104879391A (en) * 2015-05-27 2015-09-02 耐世特凌云驱动***(芜湖)有限公司 Device for mounting spring coils
CN105067628A (en) * 2015-07-15 2015-11-18 苏州金牛精密机械有限公司 PCB (printed circuit board) detecting machine
CN105129408A (en) * 2015-09-15 2015-12-09 黄石沪士电子有限公司 Automatic optics testing device and method for PCBs
CN105571497A (en) * 2016-03-16 2016-05-11 上海好耐电子科技有限公司 Three-dimensional measurement system based on fiber laser linear light source
CN106163253A (en) * 2016-08-26 2016-11-23 苏州朗坤自动化设备有限公司 A kind of module position detection device
CN106197279A (en) * 2016-08-26 2016-12-07 苏州朗坤自动化设备有限公司 A kind of surface focusing position testing agency
CN107589121A (en) * 2017-09-12 2018-01-16 苏州富锐联自动化设备有限公司 CDD detection components include vision-based detection lighting mechanism
CN108037135A (en) * 2018-01-15 2018-05-15 佛山职业技术学院 A kind of magnet ring surface defect detection apparatus and method
CN108181324A (en) * 2018-01-05 2018-06-19 佛山职业技术学院 A kind of board surface detection method based on machine vision
CN109989343A (en) * 2019-05-17 2019-07-09 中交公路规划设计院有限公司 A kind of guide tracked bridge detection robot and its construction method
CN110208288A (en) * 2019-06-27 2019-09-06 深圳易朴科技有限公司 A kind of PCB label printing quality detecting device and method
CN110927183A (en) * 2019-11-12 2020-03-27 东莞市庆颖智能自动化科技有限公司 Stokehole detection equipment and method for detecting IC parts by using same
CN110987940A (en) * 2019-12-02 2020-04-10 广东汇博机器人技术有限公司 Automatic visual detection system and method for ceramic valve core
CN112362667A (en) * 2020-11-04 2021-02-12 广东鑫光智能***有限公司 Improved six-surface detection device for plate production and detection method thereof

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102809370A (en) * 2011-06-01 2012-12-05 苏州优纳科技有限公司 Automatic optical detection system and method
CN102303464A (en) * 2011-07-04 2012-01-04 昆山兴协和光电科技有限公司 Full-automatic roll-type printing process of mobile keyboard circuit board and printing assembly
CN103018626A (en) * 2011-09-23 2013-04-03 东莞宇球电子有限公司 Machine and method for automatically identifying color of audio and video connector
CN103018626B (en) * 2011-09-23 2015-03-04 东莞宇球电子有限公司 Machine and method for automatically identifying color of audio and video connector
CN102841101A (en) * 2012-08-16 2012-12-26 南京协力电子科技集团有限公司 Vertical dual-sided CCD line scanning automatic detection platform for PCB (Printed Circuit Board)
CN102866167A (en) * 2012-10-19 2013-01-09 深圳市劲拓自动化设备股份有限公司 Offline detecting system and method of circuit board
CN104111415B (en) * 2013-04-16 2016-12-14 张光容 PCB board test device
CN104111415A (en) * 2013-04-16 2014-10-22 深圳富泰宏精密工业有限公司 Test device of printed circuit board (PCB)
CN104359919A (en) * 2014-11-14 2015-02-18 镇江华印电路板有限公司 Detector for single-sided and double-sided rigid printed plates
CN104535583A (en) * 2014-12-26 2015-04-22 东莞市神州视觉科技有限公司 Automatic optical detection equipment and method
CN104879391A (en) * 2015-05-27 2015-09-02 耐世特凌云驱动***(芜湖)有限公司 Device for mounting spring coils
CN105067628A (en) * 2015-07-15 2015-11-18 苏州金牛精密机械有限公司 PCB (printed circuit board) detecting machine
CN105129408A (en) * 2015-09-15 2015-12-09 黄石沪士电子有限公司 Automatic optics testing device and method for PCBs
CN105571497A (en) * 2016-03-16 2016-05-11 上海好耐电子科技有限公司 Three-dimensional measurement system based on fiber laser linear light source
CN106197279A (en) * 2016-08-26 2016-12-07 苏州朗坤自动化设备有限公司 A kind of surface focusing position testing agency
CN106163253B (en) * 2016-08-26 2021-10-26 苏州朗坤自动化设备有限公司 Component position detection device
CN106197279B (en) * 2016-08-26 2019-04-16 苏州朗坤自动化设备有限公司 A kind of surface focusing position testing agency
CN106163253A (en) * 2016-08-26 2016-11-23 苏州朗坤自动化设备有限公司 A kind of module position detection device
CN107589121A (en) * 2017-09-12 2018-01-16 苏州富锐联自动化设备有限公司 CDD detection components include vision-based detection lighting mechanism
CN108181324A (en) * 2018-01-05 2018-06-19 佛山职业技术学院 A kind of board surface detection method based on machine vision
CN108037135A (en) * 2018-01-15 2018-05-15 佛山职业技术学院 A kind of magnet ring surface defect detection apparatus and method
CN109989343A (en) * 2019-05-17 2019-07-09 中交公路规划设计院有限公司 A kind of guide tracked bridge detection robot and its construction method
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CN110208288A (en) * 2019-06-27 2019-09-06 深圳易朴科技有限公司 A kind of PCB label printing quality detecting device and method
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CN110927183A (en) * 2019-11-12 2020-03-27 东莞市庆颖智能自动化科技有限公司 Stokehole detection equipment and method for detecting IC parts by using same
CN110987940A (en) * 2019-12-02 2020-04-10 广东汇博机器人技术有限公司 Automatic visual detection system and method for ceramic valve core
CN112362667A (en) * 2020-11-04 2021-02-12 广东鑫光智能***有限公司 Improved six-surface detection device for plate production and detection method thereof
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Open date: 20100630