CN101403709A - Appearance inspection machine for printed circuit board - Google Patents
Appearance inspection machine for printed circuit board Download PDFInfo
- Publication number
- CN101403709A CN101403709A CNA2008102188255A CN200810218825A CN101403709A CN 101403709 A CN101403709 A CN 101403709A CN A2008102188255 A CNA2008102188255 A CN A2008102188255A CN 200810218825 A CN200810218825 A CN 200810218825A CN 101403709 A CN101403709 A CN 101403709A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- printed circuit
- screw mandrel
- fixed
- pcb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention provides a testing machine used for testing the appearance of a printing circuit board, comprising a frame which is provided with a transmission mechanism; the front end of the transmission mechanism is provided with an upper plate mechanism; the transmission mechanism is internally provided with two scanning mechanisms; a panel turnover mechanism is arranged between the two scanning mechanisms; the tail part of the transmission mechanism is butt-jointed with a sorting mechanism; and all mechanisms are controlled by control host machines cooperatively. The testing machine adopts a whole-line digital camera photographing technique to detect the defects on the printing circuit such as foreign matter, exposed copper, supplemented oil, scraping, poor gold-plating, character error, non-uniform green oil, non-uniform welding disc, non-uniform depth of channel, residual copper, omitted printing, developing and the like, automatically feeds and sorts the nondefective and waster, improves the simpleness and reliability of the operation, can observe the defects of the board in real-time by adopting a powerful image processing and analysis software system to provide a plurality of image processing and analysis systems, has quick detection speed, high detection efficiency, safe and reliable equipment, simple operation, is convenient and easy to be learned and meets the man-machine interaction.
Description
Technical field
The present invention relates to a kind of printed circuit board (PCB) checkout facility, specifically a kind of appearance inspection machine for printed circuit board.
Background technology
At present, FINAL APPEARANCE inspection for printed circuit board (PCB), the method that overwhelming majority production commercial city adopts artificial visual to detect, defective that has but manual detection exists it, so the final mass of printed circuit board (PCB) control difficulty is quite big, this detection mode not only has omission, the slow problem of detection speed, and along with the propelling of the circuit miniaturization of printed circuit board (PCB), it more and more shows incompatibility.In the industry cycle, being desirably in day by day of the demand device that visual examination is taked fast to printed circuit board (PCB), distinguishing ability is strong, the robotization journey is high strengthens.
Summary of the invention
The technical matters that will solve of the present invention provides a kind of appearance inspection machine that can check the printed circuit board (PCB) outward appearance.
In order to solve the problems of the technologies described above, the present invention takes following mode to realize:
A kind of appearance inspection machine for printed circuit board, comprise frame, on frame, be equipped with the connecting gear that transmits printed circuit board (PCB), the frame of connecting gear front end is provided with printed circuit board (PCB) is directed at upper plate mechanism on the connecting gear one by one automatically, in connecting gear, be provided with two scanning mechanisms, be provided with panel turnover mechanism between two scanning mechanisms with the printed circuit board (PCB) upset, to being connected to the mechanism for sorting that non-defective unit and substandard products printed circuit board (PCB) are made a distinction, control is coordinated by main control system by each mechanism at the connecting gear afterbody.
As improvement to such scheme, above-mentioned upper plate mechanism comprises printed circuit board (PCB) is raised to the lifting stand of connecting gear height and printed circuit board (PCB) is moved to suction disc assembly on the connecting gear from the lifting stand from frame bottom, the lifting stand is horizontally disposed with, and be installed on the stand fixed head, the stand fixed head is all affixed with the slide block of the sliding nut of a screw mandrel and pair of guide rails, screw mandrel and guide rail all vertically are fixed on the frame, and screw mandrel is by the upper plate motor-driven.The lifting stand is for being installed on the cylinder on the stand fixed head side by side by bearing, each cylinder is connected with the Rolling motor power that is installed on stand fixed head bottom by synchronous band.Described suction disc assembly comprises the vacuum slot of drawing printed circuit board (PCB), each vacuum slot is fixed on the suction nozzle fixed head side by side, the suction nozzle fixed head is fixed on the sliding nut of a screw mandrel, the parallel connecting gear of screw mandrel is installed, screw mandrel is by a traversing motor-driven, and screw mandrel and traversing motor are fixed on the screw mandrel installing plate, and the screw mandrel installing plate is fixed on the slide block of a guide rail, the piston rod of one cylinder is connected with the screw mandrel installing plate, and guide rail and cylinder all vertically are installed on the frame.
As further improvement of these options, described connecting gear is layed on the frame, comprise the travelling belt that is parallel to each other and is provided with in pairs, printed circuit board (PCB) is held on the travelling belt, travelling belt is connected by being with synchronously with the transmission motor power, also be provided with the baffle plate that stops printed circuit board (PCB) off normal from the travelling belt in the travelling belt both sides, power wheel is installed on the baffle plate, travelling belt is installed on the power wheel.Wherein a baffle plate is fixed on the frame, and another baffle plate is installed on the slide block of a guide rail, and affixed with the sliding nut of an adjusting screw mandrel, and this screw mandrel and is regulated motor power and is connected.
Above-mentioned scanning mechanism is installed on travelling belt top by the column that is fixed in the travelling belt both sides, comprises by lead screw transmission mechanism vertically being installed on video camera on the column, is provided with linear light sorurce in the column bottom.
As further improvement of these options, above-mentioned panel turnover mechanism is installed between two scanning mechanisms, comprise and lay respectively at the cylinder that the connecting gear symmetria bilateralis is provided with and vertically installs, be fixed with rotary cylinder or electric rotating machine on the cylinder piston rod, the chuck of clamping printed circuit board is installed on rotary cylinder or the electric rotating machine.
As further improvement to such scheme, above-mentioned mechanism for sorting comprises that being positioned at the connecting gear rear portion successively is used for respectively two distinguishing assemblies with what substandard products and non-defective unit distinguished, this assembly comprises that docking two of being used to accept printed circuit board (PCB) with the travelling belt of connecting gear accepts band, accepting band is fixed on two installing plates by wheel is installed respectively, wherein an installing plate is fixed on the frame, another installing plate is fixed on the slip nut of a screw mandrel, and this screw mandrel is connected with drive motor power.Below each distinguishes assembly, be provided with one and accept platform, accept on the sliding nut that platform is fixed in a screw mandrel of vertically installing; This is accepted platform and comprises the many deflector rolls that be arranged in parallel, and on the deflector roll fixed head, the deflector roll fixed head is fixed on the screw mandrel slip nut deflector roll by Bearing Installation, and each deflector roll is connected with a deflector roll motor power by being with synchronously.
The present invention has following having a few:
1. whole testing process adopts robotization to work continuously, and detection speed is fast, the detection efficiency height;
2. employing digital technology, can be to the foreign matter on the printed circuit board (PCB), reveal copper, repairing, scuffing, gold-plated bad, character mistake, green oil inequality, pad inequality, groove depth inequality, residual copper, bite, defective aspect such as development detects printed circuit board (PCB) and detects;
3. main control system can be realized online detection by data line or wireless connections, improve running rate, and main frame has the automatic hold function of data under the emergency power off situation;
4. safe and reliable in the machine running process, simple to operate, convenient easily meets the man-machine interaction requirement;
5. self-feeding, letter sorting non-defective unit and substandard products, board operate by the integrated control of main control system, improves the simplicity and the reliability of operating greatly, and adopts powerful image processing analyzing software system that multiple portrait Treatment Analysis system is provided;
6. the defective that observes plate that can be in good time.
Description of drawings
Accompanying drawing 1 is an embodiment of the invention one-piece construction synoptic diagram;
Accompanying drawing 2 is a present embodiment upper plate mechanism mounting structure synoptic diagram;
Accompanying drawing 7 is a present embodiment mechanism for sorting mounting structure synoptic diagram;
Accompanying drawing 8 is visual angle, a present embodiment mechanism for sorting rear portion structural representation;
Accompanying drawing 9 is visual angle, a present embodiment mechanism for sorting bottom structural representation.
Embodiment
Describe the present invention for the ease of it will be appreciated by those skilled in the art that below in conjunction with embodiment and accompanying drawing:
As shown in Figure 1, the machine that present embodiment disclosed is a kind of appearance inspection machine for printed circuit board of checking that P.e.c. is whether qualified that is specifically designed in the print circuit plates making process.
This machine mainly comprises connecting gear 2, upper plate mechanism 3, scanning mechanism 4, panel turnover mechanism 5, mechanism for sorting 6 and the main control system of controlling each mechanism's coordinate operation.Each mechanism all is fixed on the frame 1.
Wherein, upper plate mechanism 3 is positioned at frame 1 front end, is used for the printed circuit board (PCB) of examine is delivered to connecting gear.This mechanism comprises printed circuit board (PCB) is raised to the lifting stand 31 of connecting gear 2 height and printed circuit board (PCB) is moved to suction disc assembly 32 on the connecting gear 2 from lifting stand 31 from frame 1 bottom, lifting stand 31 is horizontally disposed with, and is installed on the stand fixed head 311.Stand fixed head 311 is all affixed with the slide block of the sliding nut of a screw mandrel 312 and pair of guide rails 313, and screw mandrel 312 all vertically is fixed on the frame 1 with guide rail 313, and screw mandrel 312 drives by last board motor 314.
Connecting gear 2 is layed on the frame 1, and front end docks with upper plate mechanism 3, and dock with mechanism for sorting 6 rear end.This mechanism comprises the travelling belt 21 that is parallel to each other and is provided with in pairs, and printed circuit board (PCB) is held on the travelling belt 21.Travelling belt 21 is connected with transmission motor 22 power by band synchronously, also is provided with the baffle plate 23 that stops printed circuit board (PCB) off normal from the travelling belt 21 in travelling belt 21 both sides, and power wheel 24 is installed on the baffle plate 23, and travelling belt 21 is installed on the power wheel 24.Wherein a baffle plate is fixed on the frame 1, and another baffle plate is installed on the slide block of a guide rail 25, and affixed with the sliding nut of an adjusting screw mandrel 26, and this screw mandrel 26 and is regulated motor 27 power and is connected.Can make connecting gear 2 be suitable for the printed circuit board (PCB) of various width by the spacing of regulating between two baffle plates.
Mechanism for sorting 6 comprises that being positioned at connecting gear 2 rear portions successively is used for respectively two distinguishing assemblies with what substandard products and non-defective unit distinguished, this assembly comprises that dock two of being used to accept printed circuit board (PCB) accepts and be with 61 with the travelling belt of connecting gear 2, accept and be with 61 to be fixed on two installing plates 63 by wheel 62 is installed respectively, wherein an installing plate is fixed on the frame 1, another installing plate is fixed on the slip nut of a screw mandrel 64, and this screw mandrel 64 is connected with drive motor 65 power.Below each distinguishes assembly, be provided with one and accept platform 7, accept on the sliding nut that platform 7 is fixed in a screw mandrel 8 of vertically installing; This is accepted platform and comprises the many deflector rolls that be arranged in parallel 71, and on deflector roll fixed head 72, deflector roll fixed head 72 is fixed on the screw mandrel 8 slip nuts deflector roll 71 by Bearing Installation, and each deflector roll 71 is connected with a deflector roll motor 73 power by being with synchronously.After printed circuit board (PCB) transfers to mechanism for sorting 6, judgement by main control system, corresponding drive motor 65 actions of distinguishing assembly of main control system control, make two to accept with the spacing between 61 greater than printed circuit board width, make the printed circuit board (PCB) that is positioned on this differentiation assembly drop to accepting on the platform 7 of below, realize the letter sorting of non-defective unit and substandard products.
Printed circuit board (PCB) to be detected is moved on the travelling belt 21 of connecting gear 2 one by one by upper plate mechanism 3, mobile each printed circuit board (PCB) that makes by travelling belt 21 is successively through two scanning mechanisms 4,4 pairs of each printed circuit board surface images of scanning mechanism are gathered, and the image information of gathering is sent to main control system, by main control system image information and the standard printed circuit board image of gathering is analyzed, thereby distinguish qualified and underproof printed circuit board (PCB), placed apart by mechanism for sorting 6 at last.
From such scheme as can be known, no matter the present invention, possesses the creative requirement of patent of invention from technical scheme or technique effect all has substantive distinguishing features and obvious improvement.
Present embodiment need to prove for one of preferable implementation of the present invention, and any conspicuous replacement all belongs to the infringement trip and is all within protection domain of the present invention under the prerequisite that does not break away from the present invention's design.
Claims (10)
1. appearance inspection machine for printed circuit board, comprise frame (1), it is characterized in that: on frame, be equipped with the connecting gear (2) that transmits printed circuit board (PCB), the frame of connecting gear front end is provided with printed circuit board (PCB) is directed at upper plate mechanism (3) on the connecting gear one by one automatically, in connecting gear, be provided with two scanning mechanisms (4), be provided with panel turnover mechanism (5) between two scanning mechanisms with the printed circuit board (PCB) upset, to being connected to the mechanism for sorting (6) that non-defective unit and substandard products printed circuit board (PCB) are made a distinction, control is coordinated by main control system by each mechanism at the connecting gear afterbody.
2. appearance inspection machine for printed circuit board according to claim 1, it is characterized in that: described upper plate mechanism comprises printed circuit board (PCB) is raised to the lifting stand (31) of connecting gear height and printed circuit board (PCB) is moved to suction disc assembly (32) on the connecting gear from the lifting stand from the frame bottom, the lifting stand is horizontally disposed with, and be installed on the stand fixed head (311), the stand fixed head is all affixed with the slide block of the sliding nut of a screw mandrel (312) and pair of guide rails (313), screw mandrel and guide rail all vertically are fixed on the frame, and screw mandrel drives by last board motor (314).
3. appearance inspection machine for printed circuit board according to claim 2, it is characterized in that: described lifting stand is for being installed on the cylinder on the stand fixed head side by side by bearing, each cylinder is connected with Rolling motor (315) power that is installed on stand fixed head bottom by synchronous band.
4. appearance inspection machine for printed circuit board according to claim 2, it is characterized in that: described suction disc assembly comprises the vacuum slot (321) of drawing printed circuit board (PCB), each vacuum slot is fixed on the suction nozzle fixed head (322) side by side, the suction nozzle fixed head is fixed on the sliding nut of a screw mandrel (323), the parallel connecting gear of screw mandrel is installed, screw mandrel drives by a traversing motor (324), screw mandrel and traversing motor are fixed on the screw mandrel installing plate (325), the screw mandrel installing plate is fixed on the slide block of a guide rail (326), the piston rod of one cylinder (327) is connected with the screw mandrel installing plate, and guide rail and cylinder all vertically are installed on the frame.
5. appearance inspection machine for printed circuit board according to claim 4, it is characterized in that: described connecting gear is layed on the frame, comprise the travelling belt (21) that is parallel to each other and is provided with in pairs, printed circuit board (PCB) is held on the travelling belt, travelling belt is connected by being with synchronously with transmission motor (22) power, also be provided with the baffle plate (23) that stops printed circuit board (PCB) off normal from the travelling belt in the travelling belt both sides, power wheel (24) is installed on the baffle plate, travelling belt is installed on the power wheel.
6. appearance inspection machine for printed circuit board according to claim 5, it is characterized in that: wherein a baffle plate is fixed on the frame, another baffle plate is installed on the slide block of a guide rail (25), and affixed with the sliding nut of an adjusting screw mandrel (26), this screw mandrel and is regulated motor (27) power and is connected.
7. appearance inspection machine for printed circuit board according to claim 6, it is characterized in that: described scanning mechanism is installed on the travelling belt top by the column (41) that is fixed in the travelling belt both sides, comprise by lead screw transmission mechanism vertically being installed on video camera (42) on the column, be provided with linear light sorurce (43) in the column bottom.
8. appearance inspection machine for printed circuit board according to claim 7, it is characterized in that: described panel turnover mechanism is installed between two scanning mechanisms, comprise and lay respectively at the cylinder (51) that the connecting gear symmetria bilateralis is provided with and vertically installs, be fixed with rotary cylinder or electric rotating machine (52) on the cylinder piston rod, the chuck (53) of clamping printed circuit board is installed on rotary cylinder or the electric rotating machine.
9. appearance inspection machine for printed circuit board according to claim 8, it is characterized in that: described mechanism for sorting comprises that being positioned at the connecting gear rear portion successively is used for respectively two distinguishing assemblies with what substandard products and non-defective unit distinguished, this assembly comprises that docking two of being used to accept printed circuit board (PCB) with the travelling belt of connecting gear accepts band (61), accepting band is fixed on two installing plates (63) by wheel (62) is installed respectively, wherein an installing plate is fixed on the frame, another installing plate is fixed on the slip nut of a screw mandrel (64), and this screw mandrel is connected with drive motor (65) power.
10. appearance inspection machine for printed circuit board according to claim 8 is characterized in that: be provided with one and accept platform (7) below each distinguishes assembly, accept on the sliding nut that platform is fixed in a screw mandrel (8) of vertically installing; This is accepted platform and comprises the many deflector rolls that be arranged in parallel (71), and on deflector roll fixed head (72), the deflector roll fixed head is fixed on the screw mandrel slip nut deflector roll by Bearing Installation, and each deflector roll is connected with deflector roll motor (a 73) power by being with synchronously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102188255A CN101403709B (en) | 2008-10-31 | 2008-10-31 | Printed circuit board appearance inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102188255A CN101403709B (en) | 2008-10-31 | 2008-10-31 | Printed circuit board appearance inspection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101403709A true CN101403709A (en) | 2009-04-08 |
| CN101403709B CN101403709B (en) | 2011-12-14 |
Family
ID=40537789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102188255A Expired - Fee Related CN101403709B (en) | 2008-10-31 | 2008-10-31 | Printed circuit board appearance inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101403709B (en) |
Cited By (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581671B (en) * | 2009-06-12 | 2011-03-23 | 3i系统公司 | Solar cell silicon chip detecting system |
| CN102142086A (en) * | 2010-02-03 | 2011-08-03 | 鸿富锦精密工业（深圳）有限公司 | Circuit board detection system and image acquisition device thereof |
| CN102168957A (en) * | 2011-06-01 | 2011-08-31 | 普莱默电子(无锡)有限公司 | Planeness detecting device for surface-mounted welding plates of electron components |
| CN102221549A (en) * | 2011-03-06 | 2011-10-19 | 丘荣意 | Fully-automatic board feeding optical image detecting device for PCB (printed circuit board) |
| CN102247953A (en) * | 2011-05-10 | 2011-11-23 | 江苏华田置业有限公司 | Robot for automatic sorting of eyeglass quality |
| CN102338751A (en) * | 2011-06-02 | 2012-02-01 | 浙江工业大学 | Equipment for detecting circuit board defects based on visual detection method |
| CN102445648A (en) * | 2010-10-13 | 2012-05-09 | 富葵精密组件(深圳)有限公司 | Method for detecting skip printing of characters of circuit board |
| CN102565083A (en) * | 2012-01-12 | 2012-07-11 | 北京印刷学院 | Offline inspection system and method for printed electronic product |
| CN102565084A (en) * | 2012-01-12 | 2012-07-11 | 北京印刷学院 | Online inspection system and method for printed electronic product |
| CN102928441A (en) * | 2012-10-25 | 2013-02-13 | 渭南师范学院 | Scanning type automatic optical detecting system |
| CN102967782A (en) * | 2012-11-23 | 2013-03-13 | 大连运明自动化技术有限公司 | PCB (Printed Circuit Board) automatic detector module for PCB flexible full-automatic detection production line |
| CN103037630A (en) * | 2012-12-11 | 2013-04-10 | 上海斐讯数据通信技术有限公司 | Double-screen achieving method of surface mount technology (SMT)-automated optical inspection (AOI) equipment |
| CN103076336A (en) * | 2012-12-28 | 2013-05-01 | 罗炳军 | Object surface quality detector |
| CN103381408A (en) * | 2012-05-03 | 2013-11-06 | 富葵精密组件(深圳)有限公司 | Material sorting device and material sorting method |
| CN103723495A (en) * | 2012-10-12 | 2014-04-16 | 由田新技股份有限公司 | Overturning device, detection equipment with the overturning device and overturning method |
| CN103728308A (en) * | 2012-10-12 | 2014-04-16 | 由田新技股份有限公司 | Overturning device, detection equipment with the overturning device and overturning method |
| CN104061860A (en) * | 2014-07-04 | 2014-09-24 | 无锡吉兴汽车声学部件科技有限公司 | Automatic plane scanning device for automobile rear shelf detection device |
| CN104338688A (en) * | 2014-10-22 | 2015-02-11 | 湖州科尼物流设备有限公司 | Goods width detection device |
| CN104826817A (en) * | 2015-05-25 | 2015-08-12 | 郑鸿彪 | Product detecting machine adopting CCD (charge coupled device) detecting |
| CN104841647A (en) * | 2015-05-19 | 2015-08-19 | 东北大学 | PCB (printed circuit board) automatic sorting machine based on machine vision |
| CN104874548A (en) * | 2015-05-19 | 2015-09-02 | 东北大学 | Feeder for automatic sorter of PCB |
| CN105032784A (en) * | 2015-06-30 | 2015-11-11 | 昆山市太祥科技电子有限公司 | Sheet production system with screening function |
| CN105049725A (en) * | 2015-07-30 | 2015-11-11 | 深圳华普通用自动化设备有限公司 | Equipment for acquiring real picture in circuit board first piece testing and control method |
| CN105236121A (en) * | 2015-10-16 | 2016-01-13 | 东莞市荣旭自动化科技有限公司 | AG discharging final assembly machine |
| CN105466859A (en) * | 2016-01-22 | 2016-04-06 | 东莞市誉铭新精密技术股份有限公司 | CCD detector detection method |
| CN105514008A (en) * | 2015-12-14 | 2016-04-20 | 重庆远创光电科技有限公司 | Chip carrying apparatus with light source |
| CN105548189A (en) * | 2016-01-22 | 2016-05-04 | 东莞市誉铭新精密技术股份有限公司 | Ccd detector |
| CN106323984A (en) * | 2016-08-23 | 2017-01-11 | 王文庆 | Pre-treatment device for integrated circuit detection |
| CN106404796A (en) * | 2015-08-03 | 2017-02-15 | 奥蒂玛光学科技（深圳）有限公司 | On-line detection and repair apparatus and method for circuit board |
| CN104483114B (en) * | 2014-12-04 | 2017-05-24 | 苏州江锦自动化科技有限公司 | Automatic overturning type falling device checking machine and realization method thereof |
| CN107228752A (en) * | 2017-05-17 | 2017-10-03 | 耐世特凌云驱动系统（芜湖）有限公司 | Sliding sleeve automatic detection differential spring coil apparatus |
| CN107782735A (en) * | 2017-11-14 | 2018-03-09 | 伟创力电子技术(苏州)有限公司 | A kind of detection machine for being used to detect product appearance |
| CN108982539A (en) * | 2018-07-13 | 2018-12-11 | 浙江大学 | A kind of two-sided three-proofing coating coating quality detection system of PCB and method |
| CN108971021A (en) * | 2018-07-04 | 2018-12-11 | 合肥市智慧桥信息科技有限公司 | A kind of environment-friendly type integrated circuit board sorting control technique |
| CN109000611A (en) * | 2018-10-12 | 2018-12-14 | 广东正业科技股份有限公司 | A kind of adjustable detection device in list two-region and its detection method |
| CN109030352A (en) * | 2018-06-14 | 2018-12-18 | 夏晴 | A kind of detection of integrated circuit and vision-based detection integrated device |
| CN109290636A (en) * | 2018-10-24 | 2019-02-01 | 东莞裕保电子精密设备有限公司 | Two cutter shaft V of one kind wear machine |
| CN109521031A (en) * | 2018-11-29 | 2019-03-26 | 昆山睿力得软件技术有限公司 | A kind of appearance delection device of tabular product |
| CN109580641A (en) * | 2018-12-12 | 2019-04-05 | 江苏大学 | A kind of notebook computer panel automatic detection device |
| CN110567978A (en) * | 2019-08-26 | 2019-12-13 | 江门崇达电路技术有限公司 | Circuit board line appearance maintenance method |
| CN111323082A (en) * | 2020-03-20 | 2020-06-23 | 深圳市同创鑫电子有限公司 | Printed circuit board production quality detection method |
| CN111781489A (en) * | 2020-07-02 | 2020-10-16 | 广德王氏智能电路科技有限公司 | Automatic PCB defect inspection equipment |
| CN111957590A (en) * | 2020-08-18 | 2020-11-20 | 惠州同兴自动化工业设备有限公司 | Printed circuit board screening machine |
| CN113376166A (en) * | 2021-06-07 | 2021-09-10 | 惠州西文思技术股份有限公司 | PCB detection equipment |
| CN113514479A (en) * | 2021-06-08 | 2021-10-19 | 浙江宁波凌安机电有限公司 | Optical judgment defect early warning device for plastic gear piece production |
| CN114273249A (en) * | 2022-01-05 | 2022-04-05 | 上海新孚美变速箱技术服务有限公司 | Automatic scanning, detecting and classifying device for automobile gearbox parts |
| CN114324355A (en) * | 2021-12-28 | 2022-04-12 | 深圳市瀚达美电子有限公司 | AOI automatic light ray detection equipment |
| CN114505253A (en) * | 2022-02-18 | 2022-05-17 | 北京新艾进生物科技有限公司 | Automatic sorting equipment for sample tubes |
| CN114544672A (en) * | 2022-04-26 | 2022-05-27 | 四川英创力电子科技股份有限公司 | Circuit board development quality detection device and method |
| CN114577819A (en) * | 2022-01-21 | 2022-06-03 | 江西红板科技股份有限公司 | A fully automatic optical inspection system |
| CN115069571A (en) * | 2022-06-10 | 2022-09-20 | 龙旗电子(惠州)有限公司 | Outward appearance detection device and detection letter sorting system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI261112B (en) * | 2001-11-05 | 2006-09-01 | Olympus Corp | Holder device |
| JP3953080B2 (en) * | 2005-09-14 | 2007-08-01 | オムロン株式会社 | PCB inspection system |
| KR100740010B1 (en) * | 2005-11-18 | 2007-07-16 | 주식회사 파이컴 | Inspection system of display panel |
| CN201289466Y (en) * | 2008-10-09 | 2009-08-12 | 广东正业科技有限公司 | Appearance inspection machine for printed circuit board |
-
2008
- 2008-10-31 CN CN2008102188255A patent/CN101403709B/en not_active Expired - Fee Related
Cited By (75)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581671B (en) * | 2009-06-12 | 2011-03-23 | 3i系统公司 | Solar cell silicon chip detecting system |
| CN102142086A (en) * | 2010-02-03 | 2011-08-03 | 鸿富锦精密工业（深圳）有限公司 | Circuit board detection system and image acquisition device thereof |
| CN102445648A (en) * | 2010-10-13 | 2012-05-09 | 富葵精密组件(深圳)有限公司 | Method for detecting skip printing of characters of circuit board |
| CN102445648B (en) * | 2010-10-13 | 2013-10-30 | 富葵精密组件(深圳)有限公司 | Method for detecting skip printing of characters of circuit board |
| CN102221549A (en) * | 2011-03-06 | 2011-10-19 | 丘荣意 | Fully-automatic board feeding optical image detecting device for PCB (printed circuit board) |
| CN102247953A (en) * | 2011-05-10 | 2011-11-23 | 江苏华田置业有限公司 | Robot for automatic sorting of eyeglass quality |
| CN102168957A (en) * | 2011-06-01 | 2011-08-31 | 普莱默电子(无锡)有限公司 | Planeness detecting device for surface-mounted welding plates of electron components |
| CN102338751B (en) * | 2011-06-02 | 2013-06-19 | 浙江工业大学 | Equipment for detecting circuit board defects based on visual detection method |
| CN102338751A (en) * | 2011-06-02 | 2012-02-01 | 浙江工业大学 | Equipment for detecting circuit board defects based on visual detection method |
| CN102565083A (en) * | 2012-01-12 | 2012-07-11 | 北京印刷学院 | Offline inspection system and method for printed electronic product |
| CN102565084A (en) * | 2012-01-12 | 2012-07-11 | 北京印刷学院 | Online inspection system and method for printed electronic product |
| CN102565083B (en) * | 2012-01-12 | 2015-04-15 | 北京印刷学院 | Offline inspection system and method for printed electronic product |
| CN103381408A (en) * | 2012-05-03 | 2013-11-06 | 富葵精密组件(深圳)有限公司 | Material sorting device and material sorting method |
| CN103728308B (en) * | 2012-10-12 | 2016-03-09 | 由田新技股份有限公司 | Overturning device, detection equipment with the overturning device and overturning method |
| CN103723495A (en) * | 2012-10-12 | 2014-04-16 | 由田新技股份有限公司 | Overturning device, detection equipment with the overturning device and overturning method |
| CN103728308A (en) * | 2012-10-12 | 2014-04-16 | 由田新技股份有限公司 | Overturning device, detection equipment with the overturning device and overturning method |
| CN103723495B (en) * | 2012-10-12 | 2017-04-12 | 由田新技股份有限公司 | Overturning device, detection equipment with the overturning device and overturning method |
| CN102928441B (en) * | 2012-10-25 | 2016-03-30 | 渭南师范学院 | A kind of scanned type automatic optical detection system |
| CN102928441A (en) * | 2012-10-25 | 2013-02-13 | 渭南师范学院 | Scanning type automatic optical detecting system |
| CN102967782B (en) * | 2012-11-23 | 2015-08-26 | 大连运明自动化技术有限公司 | PCB flexible fully-automated synthesis production line pcb board automatic detecting machine module |
| CN102967782A (en) * | 2012-11-23 | 2013-03-13 | 大连运明自动化技术有限公司 | PCB (Printed Circuit Board) automatic detector module for PCB flexible full-automatic detection production line |
| CN103037630A (en) * | 2012-12-11 | 2013-04-10 | 上海斐讯数据通信技术有限公司 | Double-screen achieving method of surface mount technology (SMT)-automated optical inspection (AOI) equipment |
| CN103037630B (en) * | 2012-12-11 | 2017-06-16 | 上海斐讯数据通信技术有限公司 | A kind of SMT AOI equipment double screen implementation method |
| CN103076336A (en) * | 2012-12-28 | 2013-05-01 | 罗炳军 | Object surface quality detector |
| CN104061860A (en) * | 2014-07-04 | 2014-09-24 | 无锡吉兴汽车声学部件科技有限公司 | Automatic plane scanning device for automobile rear shelf detection device |
| CN104338688A (en) * | 2014-10-22 | 2015-02-11 | 湖州科尼物流设备有限公司 | Goods width detection device |
| CN104338688B (en) * | 2014-10-22 | 2016-09-28 | 湖州科尼物流设备有限公司 | A kind of goods width detecting |
| CN104483114B (en) * | 2014-12-04 | 2017-05-24 | 苏州江锦自动化科技有限公司 | Automatic overturning type falling device checking machine and realization method thereof |
| CN104841647A (en) * | 2015-05-19 | 2015-08-19 | 东北大学 | PCB (printed circuit board) automatic sorting machine based on machine vision |
| CN104841647B (en) * | 2015-05-19 | 2017-06-20 | 东北大学 | A kind of pcb board automatic letter sorting machine based on machine vision |
| CN104874548A (en) * | 2015-05-19 | 2015-09-02 | 东北大学 | Feeder for automatic sorter of PCB |
| CN104826817A (en) * | 2015-05-25 | 2015-08-12 | 郑鸿彪 | Product detecting machine adopting CCD (charge coupled device) detecting |
| CN104826817B (en) * | 2015-05-25 | 2017-10-24 | 深圳市宝尔威精密机械有限公司 | A kind of Product checking machine detected by CCD |
| CN105032784B (en) * | 2015-06-30 | 2017-07-14 | 张金丹 | A kind of sheet material production system with screening function |
| CN105032784A (en) * | 2015-06-30 | 2015-11-11 | 昆山市太祥科技电子有限公司 | Sheet production system with screening function |
| CN105049725A (en) * | 2015-07-30 | 2015-11-11 | 深圳华普通用自动化设备有限公司 | Equipment for acquiring real picture in circuit board first piece testing and control method |
| CN106404796A (en) * | 2015-08-03 | 2017-02-15 | 奥蒂玛光学科技（深圳）有限公司 | On-line detection and repair apparatus and method for circuit board |
| CN105236121A (en) * | 2015-10-16 | 2016-01-13 | 东莞市荣旭自动化科技有限公司 | AG discharging final assembly machine |
| CN105514008A (en) * | 2015-12-14 | 2016-04-20 | 重庆远创光电科技有限公司 | Chip carrying apparatus with light source |
| CN105548189A (en) * | 2016-01-22 | 2016-05-04 | 东莞市誉铭新精密技术股份有限公司 | Ccd detector |
| CN105466859A (en) * | 2016-01-22 | 2016-04-06 | 东莞市誉铭新精密技术股份有限公司 | CCD detector detection method |
| CN106323984A (en) * | 2016-08-23 | 2017-01-11 | 王文庆 | Pre-treatment device for integrated circuit detection |
| CN106323984B (en) * | 2016-08-23 | 2018-11-02 | 唐山市梦动力文化传播有限公司 | A kind of pretreatment unit for integrated circuit detection |
| CN107228752A (en) * | 2017-05-17 | 2017-10-03 | 耐世特凌云驱动系统（芜湖）有限公司 | Sliding sleeve automatic detection differential spring coil apparatus |
| CN107782735A (en) * | 2017-11-14 | 2018-03-09 | 伟创力电子技术(苏州)有限公司 | A kind of detection machine for being used to detect product appearance |
| CN109030352A (en) * | 2018-06-14 | 2018-12-18 | 夏晴 | A kind of detection of integrated circuit and vision-based detection integrated device |
| CN109030352B (en) * | 2018-06-14 | 2021-04-23 | 夏晴 | Integrated circuit detects and integrative device of visual inspection |
| CN108971021A (en) * | 2018-07-04 | 2018-12-11 | 合肥市智慧桥信息科技有限公司 | A kind of environment-friendly type integrated circuit board sorting control technique |
| WO2020007333A1 (en) * | 2018-07-04 | 2020-01-09 | 合肥市智慧桥信息科技有限公司 | Environment-friendly integrated circuit board sorting control process |
| CN108982539A (en) * | 2018-07-13 | 2018-12-11 | 浙江大学 | A kind of two-sided three-proofing coating coating quality detection system of PCB and method |
| CN108982539B (en) * | 2018-07-13 | 2020-01-10 | 浙江大学 | PCB double-sided three-proofing paint coating quality detection system and method |
| CN109000611A (en) * | 2018-10-12 | 2018-12-14 | 广东正业科技股份有限公司 | A kind of adjustable detection device in list two-region and its detection method |
| CN109000611B (en) * | 2018-10-12 | 2021-01-19 | 广东正业科技股份有限公司 | Single-region and double-region adjustable detection device and detection method thereof |
| CN109290636A (en) * | 2018-10-24 | 2019-02-01 | 东莞裕保电子精密设备有限公司 | Two cutter shaft V of one kind wear machine |
| CN109521031A (en) * | 2018-11-29 | 2019-03-26 | 昆山睿力得软件技术有限公司 | A kind of appearance delection device of tabular product |
| CN109580641B (en) * | 2018-12-12 | 2021-02-12 | 江苏大学 | Automatic detection device for notebook computer panel |
| CN109580641A (en) * | 2018-12-12 | 2019-04-05 | 江苏大学 | A kind of notebook computer panel automatic detection device |
| CN110567978A (en) * | 2019-08-26 | 2019-12-13 | 江门崇达电路技术有限公司 | Circuit board line appearance maintenance method |
| CN111323082A (en) * | 2020-03-20 | 2020-06-23 | 深圳市同创鑫电子有限公司 | Printed circuit board production quality detection method |
| CN111781489A (en) * | 2020-07-02 | 2020-10-16 | 广德王氏智能电路科技有限公司 | Automatic PCB defect inspection equipment |
| CN111957590A (en) * | 2020-08-18 | 2020-11-20 | 惠州同兴自动化工业设备有限公司 | Printed circuit board screening machine |
| CN113376166B (en) * | 2021-06-07 | 2023-01-24 | 惠州西文思技术股份有限公司 | PCB detection equipment |
| CN113376166A (en) * | 2021-06-07 | 2021-09-10 | 惠州西文思技术股份有限公司 | PCB detection equipment |
| CN113514479A (en) * | 2021-06-08 | 2021-10-19 | 浙江宁波凌安机电有限公司 | Optical judgment defect early warning device for plastic gear piece production |
| CN114324355A (en) * | 2021-12-28 | 2022-04-12 | 深圳市瀚达美电子有限公司 | AOI automatic light ray detection equipment |
| CN114273249A (en) * | 2022-01-05 | 2022-04-05 | 上海新孚美变速箱技术服务有限公司 | Automatic scanning, detecting and classifying device for automobile gearbox parts |
| CN114273249B (en) * | 2022-01-05 | 2024-04-09 | 上海新孚美变速箱技术服务有限公司 | Automatic scanning, detecting and classifying device for automobile gearbox parts |
| CN114577819B (en) * | 2022-01-21 | 2025-01-10 | 江西红板科技股份有限公司 | A fully automatic optical inspection system |
| CN114577819A (en) * | 2022-01-21 | 2022-06-03 | 江西红板科技股份有限公司 | A fully automatic optical inspection system |
| CN114505253B (en) * | 2022-02-18 | 2024-01-23 | 北京新艾进生物科技有限公司 | Automatic sorting equipment for sample tubes |
| CN114505253A (en) * | 2022-02-18 | 2022-05-17 | 北京新艾进生物科技有限公司 | Automatic sorting equipment for sample tubes |
| CN114544672B (en) * | 2022-04-26 | 2022-06-28 | 四川英创力电子科技股份有限公司 | Circuit board developing quality detection device and method |
| CN114544672A (en) * | 2022-04-26 | 2022-05-27 | 四川英创力电子科技股份有限公司 | Circuit board development quality detection device and method |
| CN115069571A (en) * | 2022-06-10 | 2022-09-20 | 龙旗电子(惠州)有限公司 | Outward appearance detection device and detection letter sorting system |
| CN115069571B (en) * | 2022-06-10 | 2024-05-07 | 龙旗电子(惠州)有限公司 | Appearance detection device and detection sorting system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101403709B (en) | 2011-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101403709A (en) | Appearance inspection machine for printed circuit board | |
| CN201289466Y (en) | Appearance inspection machine for printed circuit board | |
| CN105583483A (en) | Automatic detecting and maintaining device for welding spot faults of circuit board | |
| CN103728319B (en) | A kind of optical automatic detection device of circuit board | |
| CN106257776A (en) | Full-automatic wire harness wears waterproof bolt pressure connection terminal handset | |
| CN105004727A (en) | Circuit board detection method and system thereof | |
| CN115452848A (en) | Automatic detection equipment for surface flaws of artificial board | |
| CN116626058B (en) | Metal workpiece surface flatness detection device | |
| CN108692695A (en) | The scraper detection device of comprehensive detection | |
| CN112485255A (en) | Automobile part assembly accuracy detection method based on machine vision | |
| JP4409017B2 (en) | Component mounting confirmation method and apparatus | |
| CN207889314U (en) | Full-automatic screen printer | |
| CN209342042U (en) | A kind of online vision testing machine of handset shell | |
| CN110013973B (en) | A detection device and method for an automobile spring seat assembly | |
| CN218610479U (en) | Automatic AOI detects machine | |
| CN210142068U (en) | Green printed matter quality on-line measuring equipment | |
| CN216800688U (en) | Visual detection device for terminal connector | |
| CN113507555B (en) | Computer image recognition device that can nimble multi-angle was adjusted | |
| CN215263189U (en) | AOI drawing and inspecting machine | |
| CN202048892U (en) | Commutator detecting device | |
| CN210603193U (en) | Welding spot detection machine | |
| CN214427309U (en) | Hard disk part detection device | |
| CN211563720U (en) | Bearing end face detection device capable of automatically screening unqualified products | |
| CN220578261U (en) | Feeding mechanism for vision detection equipment | |
| CN114340172B (en) | Printing system and post-printing detection device and method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20211031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |