CN105066876A - PCB tester - Google Patents
PCB tester Download PDFInfo
- Publication number
- CN105066876A CN105066876A CN201510417619.7A CN201510417619A CN105066876A CN 105066876 A CN105066876 A CN 105066876A CN 201510417619 A CN201510417619 A CN 201510417619A CN 105066876 A CN105066876 A CN 105066876A
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- CN
- China
- Prior art keywords
- baffle plate
- pcb board
- servo
- baffle
- chain conveyor
- 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.)
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Abstract
The invention provides a device for automatically testing a PCB, wherein high testing speed and high efficiency are realized. The technical solution is characterized in that a PCB tester comprises a carrier board, a cylinder, a testing platform, a CCD detector, a display device, an alarm device, an X servo system and a Y servo system; the X servo system drives the testing lamp of the CCD tester to move in the X direction; the Y servo system drives the testing lamp of the CCD tester to move in the Y direction; the PCB tester further comprises a material feeding mechanism; a motor drives a chain conveyor belt for rotating; a horizontal baffle plate is arranged above the chain conveyor belt; the distance between a horizontal baffle plate and horizontal chain links of the chain conveyor belt is larger than the thickness of the PCB by 2mm; the right end of the horizontal baffle plate is provided with a second baffle plate; the left end of the second baffle plate is connected with the right end of the horizontal baffle plate; and the right end of the second baffle plate is higher than the horizontal baffle plate. Automatic transmission and tidy arrangement are realized. An image in the display device is directly observed through naked eyes. Fatigue of an operator does not easily occur.
Description
Technical field
The present invention relates to a kind of pick-up unit, be specifically related to a kind of pcb board and detect machine.
Background technology
PCB printed circuit board is important electronic unit.In General Production Lines, visual inspection employee is needed to detect one by one pcb board to be detected, labor intensive, efficiency is low and omission defect is many, and adopt manual type to detect pcb board each several part circuit and whether can meet design parameter requirement, detection speed is slow, the needs detected fast cannot be met, result in work efficiency comparatively low, all can not be satisfactory from detection speed, efficiency and cost control aspect, bring difficulty to the production of enterprise's large scale integration.
Summary of the invention
The invention provides a kind of device of automatic detection pcb board, detection speed is fast, and efficiency is high.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of pcb board detects machine, and comprise carrier plate 1, cylinder 2, monitor station 3, also comprise CCD detector 4, display 5, warning device 6, X servo-drive system 7, Y servo-drive system 8, the detection lamp of described X servo-drive system driven CCD detector moves in X direction; The detection lamp of described Y servo-drive system driven CCD detector moves along Y-direction, it is characterized in that, also comprise automatic feed mechanism, automatic feed mechanism comprises chain conveyor 9 and motor 10, motor 10 drives chain conveyor to rotate, its feature arranges the baffle plate 11 of one piece of level above the chain conveyor of upper strata, and the distance of horizontal baffle and the horizontal chain link of chain conveyor is than the thickness height 2mm of pcb board; Arrange second piece of baffle plate, 12, second piece of left end of baffle plate at the right-hand member of horizontal baffle to be connected with the right-hand member of horizontal baffle, the right-hand member of second piece of baffle plate is higher than horizontal baffle.
Preferably, X servo-drive system comprises X-direction servomotor, and described X-direction servomotor can drive the detection lamp of described CCD detector to move in X direction; Described Y servo-drive system comprises Y-direction servomotor, and described Y-direction servomotor can drive the detection lamp of described CCD detector to move along Y-direction.
Preferably, a kind of pcb board of the present invention detects the warning device of machine is LED alarm or buzzer siren.
Preferably, chain conveyor side arranges lateral side baffle 13, and the left end of lateral side baffle is connected with the right-hand member of horizontal baffle, and the right-hand member distance chain travelling belt of lateral side baffle is longer than the length of pcb board.
The invention has the beneficial effects as follows: pcb board embeds among chain link under the effect of chain conveyor power, transmit, reach the effect arranging pcb board, and pcb board marshalling, spacing is identical, saves artificial, the image in direct visual perception display, compare projector and microscope, operator is not easy fatigue.Configuration X-Y direction servo-drive system, the position of convenient adjustment CCD detector.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the invention will be further described:
Fig. 1 is front view of the present invention;
Fig. 2 is A-A cut-open view of the present invention;
Fig. 3 is B-B cut-open view of the present invention;
Fig. 4 is the schematic diagram of feeding device;
Fig. 5 is the vertical view of feeding device.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
A kind of pcb board detects machine, comprises carrier plate, cylinder, monitor station, it is characterized in that, also comprise CCD detector, display, warning device, X servo-drive system, Y servo-drive system, and described X servo-drive system driven CCD detects lamp and moves in X direction; Described Y servo-drive system driven CCD detects lamp and moves along Y-direction, also comprise automatic feed mechanism, automatic feed mechanism comprises chain conveyor and motor, driven by motor chain conveyor rotates, its feature arranges the baffle plate of one piece of level above the chain conveyor of upper strata, and the distance of horizontal baffle and the horizontal chain link of chain conveyor is than the thickness height 2mm of pcb board; At the right-hand member of horizontal baffle, second piece of baffle plate is set, the left end of second piece of baffle plate is connected with the right-hand member of horizontal baffle, the right-hand member of second piece of baffle plate is higher than horizontal baffle, X servo-drive system comprises X-direction servomotor, and described X-direction servomotor can drive the detection lamp of described CCD detector to move in X direction; Described Y servo-drive system comprises Y-direction servomotor, described Y-direction servomotor can drive the detection lamp of described CCD detector to move along Y-direction, the warning device that a kind of pcb board of the present invention detects machine is LED alarm or buzzer siren, chain conveyor side arranges lateral side baffle, the left end of lateral side baffle is connected with the right-hand member of horizontal baffle, and the right-hand member distance chain travelling belt of lateral side baffle is longer than the length of pcb board.
Be placed on by pcb board on carrier plate, cylinder drives carrier plate to monitor station.X servo-drive system and Y servo-drive system can drive the detection lamp of CCD detector to move in x and y direction, detect the pcb board be placed on carrier plate.The defective alarm device of Product checking will be reported to the police.
Claims (4)
1. pcb board detects a machine, and comprise carrier plate, cylinder, monitor station, also comprise CCD detector, display, warning device, X servo-drive system, Y servo-drive system, the detection lamp of described X servo-drive system driven CCD detector moves in X direction; The detection lamp of described Y servo-drive system driven CCD detector moves along Y-direction, it is characterized in that, also comprise automatic feed mechanism, automatic feed mechanism comprises chain conveyor and motor, driven by motor chain conveyor rotates, the top of upper strata chain conveyor arranges the baffle plate of one piece of level, and the distance of horizontal baffle and the horizontal chain link of chain conveyor is than the thickness height 2mm of pcb board; Arrange second piece of baffle plate at the right-hand member of horizontal baffle, the left end of second piece of baffle plate is connected with the right-hand member of horizontal baffle, and the right-hand member of second piece of baffle plate is higher than horizontal baffle.
2. a kind of pcb board according to claim 1 detects machine, and it is characterized in that, X servo-drive system comprises X-direction servomotor, and described X-direction servomotor can drive the detection lamp of described CCD detector to move in X direction; Described Y servo-drive system comprises Y-direction servomotor, and described Y-direction servomotor can drive the detection lamp of described CCD detector to move along Y-direction.
3. a kind of pcb board according to claim 1 detects machine, it is characterized in that, the warning device that a kind of pcb board of the present invention detects machine is LED alarm or buzzer siren.
4. a kind of pcb board according to claim 1 detects machine, and it is characterized in that, chain conveyor side arranges lateral side baffle, and the left end of lateral side baffle is connected with the right-hand member of horizontal baffle, and the right-hand member distance chain travelling belt of lateral side baffle is longer than the length of pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417619.7A CN105066876A (en) | 2015-07-16 | 2015-07-16 | PCB tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417619.7A CN105066876A (en) | 2015-07-16 | 2015-07-16 | PCB tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105066876A true CN105066876A (en) | 2015-11-18 |
Family
ID=54496304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417619.7A Pending CN105066876A (en) | 2015-07-16 | 2015-07-16 | PCB tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105066876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783808A (en) * | 2016-03-22 | 2016-07-20 | 太仓诚泽网络科技有限公司 | PCB intelligent detection system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090804A (en) * | 2013-01-15 | 2013-05-08 | 中国计量学院 | Automatic detection system and detection method of finished product magnet ring image |
| CN203100678U (en) * | 2013-01-16 | 2013-07-31 | 上海维鲸视统工业自动化有限公司 | Line scanning vision measurement system measuring high accuracy dimension |
| CN103954212A (en) * | 2014-04-16 | 2014-07-30 | 苏州思展实业有限公司 | Swab detection device and method based on image detection |
| CN204085466U (en) * | 2014-09-12 | 2015-01-07 | 江苏明富自动化科技股份有限公司 | Bending part checkout equipment |
| CN104482869A (en) * | 2014-12-05 | 2015-04-01 | 佛山市南海金刚新材料有限公司 | Automatic detector for ceramic roller |
| CN204757929U (en) * | 2015-07-16 | 2015-11-11 | 苏州金牛精密机械有限公司 | PCB board detects machine |
-
2015
- 2015-07-16 CN CN201510417619.7A patent/CN105066876A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090804A (en) * | 2013-01-15 | 2013-05-08 | 中国计量学院 | Automatic detection system and detection method of finished product magnet ring image |
| CN203100678U (en) * | 2013-01-16 | 2013-07-31 | 上海维鲸视统工业自动化有限公司 | Line scanning vision measurement system measuring high accuracy dimension |
| CN103954212A (en) * | 2014-04-16 | 2014-07-30 | 苏州思展实业有限公司 | Swab detection device and method based on image detection |
| CN204085466U (en) * | 2014-09-12 | 2015-01-07 | 江苏明富自动化科技股份有限公司 | Bending part checkout equipment |
| CN104482869A (en) * | 2014-12-05 | 2015-04-01 | 佛山市南海金刚新材料有限公司 | Automatic detector for ceramic roller |
| CN204757929U (en) * | 2015-07-16 | 2015-11-11 | 苏州金牛精密机械有限公司 | PCB board detects machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783808A (en) * | 2016-03-22 | 2016-07-20 | 太仓诚泽网络科技有限公司 | PCB intelligent detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |