CN2845931Y - Automatic detector for small device quality - Google Patents
Automatic detector for small device quality Download PDFInfo
- Publication number
- CN2845931Y CN2845931Y CN 200520059475 CN200520059475U CN2845931Y CN 2845931 Y CN2845931 Y CN 2845931Y CN 200520059475 CN200520059475 CN 200520059475 CN 200520059475 U CN200520059475 U CN 200520059475U CN 2845931 Y CN2845931 Y CN 2845931Y
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- anchor clamps
- camera
- feeder
- sucker
- sucking disc
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- Image Processing (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model relates to an automatic detector for the quality of small devices. A machine frame is fixed with a vibrating feeder of which the surface is provided with a straight line guide groove, and a feed chute of an intermittent type feeder is arranged below the outlet point of the guide groove. The circumferential edge of a detecting disc is movably hinged with a clamp which is provided with a notch, wherein the outlet point of the feed chute of the intermittent type feeder is just aligned to the notch arranged on the clamp, and a camera is arranged above the clamp; a quality product sucking disc and a defective product sucking disc is arranged above the clamp. Image signals shot by the camera is transmitted to an image processor to process, the processing result is delivered to a controller and instructions are transmitted to the quality product sucking disc and the defective product sucking disc by the controller so that the quality product sucking disc and the defective product sucking disc can act. The utility model can automatically distinguish appearances and surface shapes of detected articles, recognize characters and parts of detected articles and measure dimensions of detected articles and electronic elements which do not conform to the standard can be automatically separated. Therefore, appearances of electronic elements can be high efficiently detected and the time that devices leave factories can be shortened.
Description
Technical field:
The utility model relates to miniature device checkout gear technical field, more specifically to a kind of device that utilizes machine vision technique that miniature device apparent size, surface configuration etc. are detected.
Background technology:
When dispatching from the factory, device have appearance and size, surface configuration etc. whether to meet the detection of quality standard, if this testing is with manually finishing, waste time and energy, the time of making the product that can incur loss through delay product, and it is relevant with tester's technical merit, occur data deviation easily, so can only take the mode inspected by random samples, this each device products apparent size that just can't guarantee to dispatch from the factory, shape etc. all meet quality standard.This automation equipment with regard to needing a cover that the appearance of device size is rapidly and efficiently detected, the utility model then is that requirement solves this technical barrier.
At present, though there is the automatic checkout equipment of some devices, yet, be the single device that can only detect a certain kind, do not have versatility, also be difficult in process of production be used widely.
The utility model content:
Technical problem to be solved in the utility model provides a kind of miniature device quality automatic checkout equipment, it can carry out differentiation, character or Parts Recognition, the dimensional measurement of outward appearance and surface configuration to measured object to automation, and non-compliant electronic component separated automatically, thereby reach electronic component is carried out the outward appearance detection expeditiously, shorten the device time of making the product.
Technology solution of the present utility model is:
Miniature device quality automatic checkout equipment comprises frame, vibration feeder, batch (-type) feeder, detection dish, camera, image processor, controller, certified products sucker, substandard products sucker, wherein:
Be fixed with vibration feeder on frame, the surface of vibration feeder has line channel, and the chute feeder of batch (-type) feeder places the below in guide groove exit;
The periphery of detection dish is movably hinged with anchor clamps, has notch on the anchor clamps;
The exit of the chute feeder of batch (-type) feeder is facing to the notch that has on the anchor clamps, camera places the top of anchor clamps, certified products sucker, substandard products sucker place the top of anchor clamps, the image signal transmission of camera picked-up is handled to image processor, result is sent to controller, and the via controller transfer instruction is given certified products sucker, the action of substandard products sucker.
Described anchor clamps are made of folding shape main body and roller, and roller is installed in the bottom of folding shape main body, have notch on the folding shape main body, and the bottom of roller is placed with the piston rod of cylinder, forms an inclined-plane that supplies roller to take a seat on the piston rod of this cylinder.
The periphery of described detection dish forms frame, and anchor clamps are hinged in this frame.
Described strut fixation is on frame, and first camera is fixed on this pole, and second camera is fixed on the top that anchor clamps were gone up and placed to pole.
Outstanding effect of the present utility model is:
1), measured object is delivered in the chute feeder of batch (-type) feeder through vibration feeder, deliver on the notch of piece-sending disc through the batch (-type) feeder again, adopt machine vision technique that differentiation, character or Parts Recognition, dimensional measurement, position/angles that measured object carries out outward appearance and surface configuration are measured.Handle and control certified products sucker, substandard products sucker are classified electronic component through the host computer reading again, thereby realize full-automatic quality testing and letter sorting device.
2), the utility model is not limited to a certain specific measured object, as long as measured object is (30mm * 30mm) in certain size range, the way of adopting and change anchor clamps, adjusting feed mechanism and light source position can be carried out the detection of object, has certain versatility.The present vision at home and abroad of this mentality of designing is not appeared in the newspapers in using as yet.Detectable main object: the product that electronic devices and components, machined part and other human eye should not detect.
Description of drawings
Fig. 1 is a vertical view of the present utility model;
Fig. 2 is a front view of the present utility model;
Fig. 3 is the schematic perspective view of the utility model anchor clamps;
Fig. 4 is that anchor clamps cooperate the schematic diagram of adjusting the measured object angle with cylinder piston rod.
The specific embodiment
See Fig. 1～4, miniature device quality automatic checkout equipment comprises frame 1, vibration feeder 2, batch (-type) feeder 3, detection dish 5, camera 9, image processor 6, controller 15, certified products sucker 8, substandard products sucker 7, wherein:
Be fixed with vibration feeder 2 on frame 1, the surface of vibration feeder 2 has line channel 21, and the chute feeder 31 of batch (-type) feeder 3 places the below in guide groove 21 exits;
The periphery of detection dish 5 is movably hinged with anchor clamps 4, has notch 41 on the anchor clamps 4;
The exit of the chute feeder 31 of batch (-type) feeder 3 is facing to the notch 41 that has on the anchor clamps 4, camera 9 places the top of anchor clamps 4, certified products sucker 8, substandard products sucker 7 place the top of anchor clamps 4, the image signal transmission of camera 9 picked-ups handles for image processor 6, result is sent to controller 15, and via controller 15 transfer instructions are given certified products sucker 8,7 actions of substandard products sucker.
Described anchor clamps 4 are made of folding shape main body 42 and roller 43, roller 43 is installed in the bottom of folding shape main body 42, have notch 41 on the folding shape main body 42, the bottom of roller 43 is placed with the piston rod of cylinder 11, forms an inclined-plane 111 that supplies roller 43 to take a seat on the piston rod of this cylinder 11.
The periphery of described detection dish 5 forms frame 51, and anchor clamps 4 are hinged in this frame 51.
Described pole 14 is fixed on the frame 1, and first camera 9 is fixed on this pole 14, and second camera 13 is fixed on the pole 14 and places the top of anchor clamps 4.
During manufacturing we design detection coil 5 diameters should be greater than 300mm, the anchor clamps 4 at workpiece position place are no less than 8, beat on the detection dish 5: 1 workpiece of per second.
Requirement speed can be adjustable between 1 workpiece of 1 workpiece of per second～per 5 seconds, measured workpiece detect the station time of staying should be adjustable continuously between 0.5 second～3 seconds, 2 of designs detect stations on the detection dish, are detected by 9,13 pairs of workpiece of CCD camera respectively.
Take 2 measured workpieces that detect station all can manually adjust angle of inclination (0～45 ° adjustable).Measured object enters the position error that detects station and is not more than 0.5mm.
Replaceable active type jig Design should be adopted in each workpiece position, for difform test piece, only needs to change or adjust anchor clamps 4 and gets final product.Each measured workpiece is put into and should guarantees that detection dish 5 when rotating displacement does not take place or throws away behind the workpiece position on the anchor clamps, and clamping part should not influence the shooting of CCD camera to object.Should steadily and not occur shaking up and down during dial rotation.
Operation principle: as shown in Figure 1, detected element is placed in the guide groove 21 of vibration feeder 2, vibration by vibration feeder 2, detected element is along guide groove 21 unidirectional moving, when detected element is deviate from guide groove 21, just in time fall into the chute feeder 31 of batch (-type) feeder 3, detected element is delivered in the notch 41 of anchor clamps 4 by batch (-type) feeder 3, anchor clamps 4 rotate with detection dish 5, when anchor clamps turn to the below of camera 13, this camera 13 can be to the detection of making a video recording of the apparent size of anchor clamps or literal, and cylinder 11 can form certain angle of inclination with anchor clamps 4 simultaneously, like this so that camera 13 can be taken the photograph the position of different angles.During practical operation, camera 13, camera 9 can only use one of them, perhaps camera 13 following anchor clamps inclination certain angles are made and be used for observing a direction, measured object on the camera 9 right-angle view anchor clamps 4, when camera 13,9 observed pixels after image processor 6 is handled, image processor 6 can send instruction allows certified products sucker 8, substandard products sucker 7 that measured object is siphoned away, thereby realizes the letter sorting of measured object certified products, substandard products.
The utility model adopts machine vision technique that differentiation, character or Parts Recognition, dimensional measurement, position/angles that measured object carries out outward appearance and surface configuration are measured.It is not limited to a certain specific measured object, as long as (30mm * 30mm), the way of adopting and change anchor clamps, adjusting feed mechanism and light source position can be carried out the detection of object to measured object, has certain versatility in certain size range.The present vision at home and abroad of this mentality of designing is not appeared in the newspapers in using as yet.Detectable main object: the product that electronic devices and components, machined part and other human eye should not detect.
The utility model design has two to detect stations---and be those anchor clamps below the camera 13 and those anchor clamps below the camera 9, one of them can make the measured object certain angle (0～45 degree) that tilts on demand measure.The user can select 1 or 2 stations according to actual needs.Because the bottom of the roller 43 of anchor clamps 4 is placed with the piston rod of cylinder 11 therein, forms an inclined-plane 111 on the piston rod of this cylinder 11 and take a seat for roller 43.When regulating the piston rod displacement of cylinder 11, just can make anchor clamps 4 be certain angle of inclination.
Claims (4)
1, miniature device quality automatic checkout equipment, comprise frame (1), vibration feeder (2), batch (-type) feeder (3), detection dish (5), camera (9), image processor (6), controller (15), certified products sucker (8), substandard products sucker (7), it is characterized in that:
Be fixed with vibration feeder (2) on frame (1), the surface of vibration feeder (2) has line channel (21), and the chute feeder (31) of batch (-type) feeder (3) places the below in guide groove (21) exit;
The periphery of detection dish (5) is movably hinged with anchor clamps (4), has notch (41) on the anchor clamps (4);
The exit of the chute feeder (31) of batch (-type) feeder (3) is facing to the notch (41) that has on the anchor clamps (4), camera (9) places the top of anchor clamps (4), certified products sucker (8), substandard products sucker (7) place the top of anchor clamps (4), camera (9) electrically connects with image processor (6), the output of image processor (6) connects controller (15), controller (15) control certified products sucker (8), substandard products sucker (7) action.
2, miniature device quality automatic checkout equipment according to claim 1, it is characterized in that: anchor clamps (4) are made of folding shape main body (42) and roller (43), roller (43) is installed in the bottom of folding shape main body (42), have notch (41) on the folding shape main body (42), the bottom of roller (43) is placed with the piston rod of cylinder (11), forms an inclined-plane (111) on the piston rod of this cylinder (11) and takes a seat for roller (43).
3, miniature device quality automatic checkout equipment according to claim 1, it is characterized in that: the periphery of detection dish (5) forms frame (51), and anchor clamps (4) are hinged in this frame (51).
4, miniature device quality automatic checkout equipment according to claim 1, it is characterized in that: pole (14) is fixed on the frame (1), first camera (9) is fixed on this pole (14), and second camera (13) is fixed on the top that anchor clamps (4) were gone up and placed to pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059475 CN2845931Y (en) | 2005-06-10 | 2005-06-10 | Automatic detector for small device quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520059475 CN2845931Y (en) | 2005-06-10 | 2005-06-10 | Automatic detector for small device quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2845931Y true CN2845931Y (en) | 2006-12-13 |
Family
ID=37511346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520059475 Expired - Fee Related CN2845931Y (en) | 2005-06-10 | 2005-06-10 | Automatic detector for small device quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2845931Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786136A (en) * | 2010-02-26 | 2010-07-28 | 华南理工大学 | Three-dimensional positioning clamping mechanical hand in engine valve electrical-upsetting hot-forging forming procedure |
| CN103212538A (en) * | 2013-03-19 | 2013-07-24 | 常州机电职业技术学院 | Mechanical part quality detection sorting device and method |
| CN103506324A (en) * | 2013-09-06 | 2014-01-15 | 浙江润强医疗器械股份有限公司 | Filter automatic detection machine |
| CN104275310A (en) * | 2014-05-20 | 2015-01-14 | 安徽高德韦尔精密部件有限公司 | Device for detecting appearance of valve |
| CN104289451A (en) * | 2014-05-20 | 2015-01-21 | 安徽高德韦尔精密部件有限公司 | Valve detection apparatus |
| CN105277139A (en) * | 2015-11-06 | 2016-01-27 | 无锡市金杨新型电源有限公司 | Battery cover testing machine |
| CN105652024A (en) * | 2016-02-15 | 2016-06-08 | 无锡速博威迅科技有限公司 | Automatic detection equipment for liner products |
| CN106345706A (en) * | 2016-11-01 | 2017-01-25 | 苏州襄行智能科技有限公司 | Product screening and sorting device |
| CN107576304A (en) * | 2017-10-18 | 2018-01-12 | 庞雨 | A kind of device and method of core class fruit orientation detection and adjustment based on image recognition |
| CN108414458A (en) * | 2017-12-07 | 2018-08-17 | 岳西县海创饰品有限公司 | A kind of button detection device |
| CN109201504A (en) * | 2018-09-19 | 2019-01-15 | 河南巨捷电子科技有限公司 | A kind of electron product checking device with sorting function |
| CN110856846A (en) * | 2018-08-24 | 2020-03-03 | 胜宏科技（惠州）股份有限公司 | Automatic PCB sorting system and method |
| CN114918868A (en) * | 2022-06-01 | 2022-08-19 | 菲尼克斯(南京)智能制造技术工程有限公司 | Assembly mechanism for flexible mixed wire and control method thereof |
| CN116560318A (en) * | 2023-05-12 | 2023-08-08 | 江苏嘉之瑞电子科技有限公司 | Detection system for quality control of fan snap ring installation link |
-
2005
- 2005-06-10 CN CN 200520059475 patent/CN2845931Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786136A (en) * | 2010-02-26 | 2010-07-28 | 华南理工大学 | Three-dimensional positioning clamping mechanical hand in engine valve electrical-upsetting hot-forging forming procedure |
| CN103212538A (en) * | 2013-03-19 | 2013-07-24 | 常州机电职业技术学院 | Mechanical part quality detection sorting device and method |
| CN103506324A (en) * | 2013-09-06 | 2014-01-15 | 浙江润强医疗器械股份有限公司 | Filter automatic detection machine |
| CN104275310B (en) * | 2014-05-20 | 2017-02-15 | 安徽高德韦尔精密部件有限公司 | Device for detecting appearance of valve |
| CN104275310A (en) * | 2014-05-20 | 2015-01-14 | 安徽高德韦尔精密部件有限公司 | Device for detecting appearance of valve |
| CN104289451A (en) * | 2014-05-20 | 2015-01-21 | 安徽高德韦尔精密部件有限公司 | Valve detection apparatus |
| CN105277139A (en) * | 2015-11-06 | 2016-01-27 | 无锡市金杨新型电源有限公司 | Battery cover testing machine |
| CN105652024A (en) * | 2016-02-15 | 2016-06-08 | 无锡速博威迅科技有限公司 | Automatic detection equipment for liner products |
| CN106345706A (en) * | 2016-11-01 | 2017-01-25 | 苏州襄行智能科技有限公司 | Product screening and sorting device |
| CN107576304B (en) * | 2017-10-18 | 2024-01-05 | 庞雨 | Nuclear fruit azimuth detection and adjustment device and method based on image recognition |
| CN107576304A (en) * | 2017-10-18 | 2018-01-12 | 庞雨 | A kind of device and method of core class fruit orientation detection and adjustment based on image recognition |
| CN108414458A (en) * | 2017-12-07 | 2018-08-17 | 岳西县海创饰品有限公司 | A kind of button detection device |
| CN110856846A (en) * | 2018-08-24 | 2020-03-03 | 胜宏科技（惠州）股份有限公司 | Automatic PCB sorting system and method |
| CN109201504A (en) * | 2018-09-19 | 2019-01-15 | 河南巨捷电子科技有限公司 | A kind of electron product checking device with sorting function |
| CN114918868A (en) * | 2022-06-01 | 2022-08-19 | 菲尼克斯(南京)智能制造技术工程有限公司 | Assembly mechanism for flexible mixed wire and control method thereof |
| CN116560318A (en) * | 2023-05-12 | 2023-08-08 | 江苏嘉之瑞电子科技有限公司 | Detection system for quality control of fan snap ring installation link |
| CN116560318B (en) * | 2023-05-12 | 2024-03-15 | 江苏嘉之瑞电子科技有限公司 | Detection system for quality control of fan snap ring installation link |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |