CN209198591U - A kind of wiring board open-short circuit device - Google Patents
A kind of wiring board open-short circuit device Download PDFInfo
- Publication number
- CN209198591U CN209198591U CN201821949901.5U CN201821949901U CN209198591U CN 209198591 U CN209198591 U CN 209198591U CN 201821949901 U CN201821949901 U CN 201821949901U CN 209198591 U CN209198591 U CN 209198591U
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- China
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- fixed plate
- wiring board
- conveyer belt
- workbench
- sliding
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Abstract
The utility model discloses a kind of wiring board open-short circuit devices, top including conveyer belt described in conveyer belt is equipped with test device, the detection device includes the first fixed plate and the second fixed plate set on the two sides of conveyer belt, first fixed plate is provided with Telescopic positioning lever, and the side that the Telescopic positioning lever is located at conveyer belt is equipped with the collet for being used as and being held on wiring board two sides；X sliding rail and two Y sliding rails are installed in second fixed plate above the Telescopic positioning lever, the detection sliding block and test probe of independent fortune shape are equipped on described two Y sliding rails, CCD positioning shooting device is installed above the X sliding rail and two Y sliding rails, the workbench is equipped with industrial personal computer, and the transport motor, first stepper motor, second stepper motor, Telescopic positioning lever, CCD positioning shooting device are electrically connected with the industrial personal computer simultaneously.The utility model realizes the automatic operation of wiring board open-short circuit, and testing efficiency is high, reduces cost of labor.
Description
Technical field
The utility model relates to wiring board technology fields, more particularly to a kind of wiring board open-short circuit device.
Background technique
The production of high-performance, high complexity, high quality printing circuit board, in addition to should ensure that excellent raw material, having elder generation
Into production technology, except equipment and advanced management mode, it is necessary to have complete technical quality guarantee system and advanced
Detection device.Currently, in process of production, how to improve pilot process product quality, rejection rate how is reduced, print how is improved
Printed circuit board quality is the target of each board production producer unremitting pursuit always.But the quality condition of current printed circuit board
It allows of no optimist, since the wiring of wiring board is more complicated, the test of traditional circuit panel products semi-finished product Naked plate uses manual test, surveys
Try inefficiency.
Utility model content
The purpose of the utility model is to overcome shortcomings in the prior art, provide a kind of wiring board open-short circuit dress
It sets, realizes automatic test, improve detection efficiency.
The utility model is solved by following technical proposals:
A kind of wiring board open-short circuit device, including workbench, the workbench are equipped with transmission device, the transmission
Device includes the conveyer belt on the workbench and the transport motor for driving the conveyer belt movement, the conveyer belt it is upper
Side is equipped with test device, and the detection device includes the first fixed plate and the second fixed plate set on the two sides of conveyer belt, described
Vertical rails are equipped in first fixed plate and the second fixed plate, the vertical rails of first fixed plate are equipped with positioning and slide
Block, the positioning sliding block passes through the first stepping motor driven, is horizontally arranged with Telescopic positioning lever on the positioning sliding block, described to stretch
The side that contracting locating rod is located at conveyer belt is equipped with the collet for being used as and being held on wiring board two sides；Above the Telescopic positioning lever
Second fixed plate on X sliding rail and two Y sliding rails are installed, the X sliding rail is sliding in the vertical rails of the second fixed plate
Dynamic, described two Y sliding rails slide on X sliding rail, and the detection sliding block of independent fortune shape is equipped on described two Y sliding rails, and the X is sliding
Rail, two Y sliding rails and detection sliding block pass through corresponding second stepper motor and drive, and the detection sliding block is equipped with test and visits
Needle, the test probe and test circuit connection；CCD positioning shooting device is installed above the X sliding rail and two Y sliding rails,
The workbench be equipped with industrial personal computer, the transport motor, first stepper motor, second stepper motor, Telescopic positioning lever,
CCD positioning shooting device is electrically connected with the industrial personal computer simultaneously.
Preferably, the CCD positioning shooting device includes camera and light compensating lamp.
It preferably, further include display screen and indicator light, it is fixed that the display screen and indicator light are fixedly installed in described second
The upper end of plate.
Preferably, the transmission device includes multiple support rollers, and the multiple support roller is fixedly installed on workbench.
Preferably, the workbench is equipped with mounting groove, and the conveyer belt is contained in the mounting groove, the conveyer belt
Transport plane flushed with workbench.
The utility model have the following advantages that compared with prior art and the utility model has the advantages that
The utility model presss from both sides the wiring board on conveyer belt by the Telescopic positioning lever being set in the first fixed plate
It holds and moves up positioning, CCD positioning shooting device is corresponding on two Y sliding rails in the second fixed plate for obtaining detection origin
The test probe for detecting sliding block carries out contact test according to detection original point position information in the circuit board, after being completed, shows
Display screen shows test result, and defective products is taken away by operator or external mechanical hand, and non-defective unit is placed back conveyer belt and is sent to
The next step realizes the automatic operation of wiring board open-short circuit, and testing efficiency is high, reduces cost of labor.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is a kind of main view of wiring board open-short circuit device.
Fig. 2 is a kind of side view of wiring board open-short circuit device.
Fig. 3 is a kind of top view of wiring board open-short circuit device.
Specific embodiment
The present invention will be further described in detail with reference to the embodiments and the accompanying drawings, but the implementation of the utility model
Mode is without being limited thereto.
The specific implementation process of the utility model is as follows:
As shown in Figure 1 to Figure 2, a kind of wiring board open-short circuit device, including workbench 1, the workbench 1 are equipped with
Transmission device, the transmission device include the conveyer belt 2 on workbench and the transmission for driving the conveyer belt movement
Motor, the top of the conveyer belt 2 are equipped with test device, and the detection device includes fixing set on the first of the two sides of conveyer belt
Vertical rails, first fixed plate 4 are equipped in plate 4 and the second fixed plate 3, first fixed plate 4 and the second fixed plate 3
Vertical rails be equipped with positioning sliding block 5, the positioning sliding block 5 is horizontal on the positioning sliding block 5 by the first stepping motor driven
To Telescopic positioning lever 6 is provided with, the side that the Telescopic positioning lever 6 is located at conveyer belt, which is equipped with to be used as, is held on wiring board two sides
Collet 7；X sliding rail 8 and two Y sliding rails 9 are installed in second fixed plate 3 above the Telescopic positioning lever 6, it is described
X sliding rail 8 slides in the vertical rails of the second fixed plate 3, and described two Y sliding rails 9 slide on X sliding rail 8, and described two Y are sliding
The detection sliding block 16 of independent fortune shape is equipped on rail 9,8, two Y sliding rails 9 of the X sliding rail and detection sliding block 16 are by corresponding
Second stepper motor driving, the detection sliding block are equipped with test probe 14, the test probe 14 and test circuit connection；Institute
It states and CCD positioning shooting device 10 is installed above X sliding rail 8 and two Y sliding rails 9, the workbench is equipped with industrial personal computer 13, described
Transport motor, first stepper motor, second stepper motor, Telescopic positioning lever 6, CCD positioning shooting device 10 simultaneously with institute
State the electric connection of industrial personal computer 13.
The CCD positioning shooting device 10 includes camera and light compensating lamp.
It further include display screen 12 and indicator light, the display screen 12 and indicator light are fixedly installed in second fixed plate
Upper end.
The transmission device includes multiple support rollers, and the multiple support roller is fixedly installed on workbench 1.
The workbench 1 is equipped with mounting groove, and the conveyer belt is contained in the mounting groove, the biography of the conveyer belt 2
Plane is sent to flush with workbench 1.
The working process of the utility model is as follows: when starting test, wiring board 15 is placed in the feeding end of conveyer belt, is transmitted
After wiring board is delivered in test device by band, after sensing wiring board positioned at the inductor of test device entrance, positioning sliding block 4
On Telescopic positioning lever 6 by circuit board clamping and move up, make wiring board to be tested keep stablizing, then CCD positioning shooting fills
It sets the camera on 10 to start to acquire the image information of wiring board 15, and obtains detection origin, X sliding rail 8 is in the second fixed plate 3
Vertical rails move down, after moving down into suitable position, the detection sliding block on two Y sliding rails 9 is respectively in X-direction and the side Y
To movement, corresponding detection probe 14 carries out contact measurement to wiring board 15, detection information real-time display on display screen 12,
Wiring board is carried out after comprehensively detecting, if testing result is defective products, positioning sliding block 4 just stops at original position, and system is to route
The short trouble information of opening of plate sort out and divided rank, and corresponding classification and class information are shown on display screen 12, outside
The operator in portion or manipulator are handled the taking-up of anomalous line plate according to failure categorizing information and class information；Such as detection
It as a result is non-defective unit, Telescopic positioning lever moves down reset, and wiring board is reapposed on conveyer belt 2, and conveyer belt 2 is by non-defective unit wiring board
It is delivered to downstream process, guarantees that the wiring board for being delivered to downstream process for non-defective unit.The conveying of the utility model assist side
In the process, automatic test is carried out to the short circuit of opening of wiring board, and sorts out defective products, improve wiring board the quality of production and
Production efficiency reduces cost of labor.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (5)
1. a kind of wiring board open-short circuit device, it is characterised in that: including workbench, the workbench is equipped with transmission dress
It sets, the transmission device includes the conveyer belt on workbench and the transport motor for driving the conveyer belt movement, institute
The top for stating conveyer belt is equipped with test device, and the test device includes the first fixed plate and second set on the two sides of conveyer belt
Fixed plate, is equipped with vertical rails in first fixed plate and the second fixed plate, in the vertical rails of first fixed plate
Equipped with positioning sliding block, the positioning sliding block passes through the first stepping motor driven, and it is flexible fixed to be horizontally arranged on the positioning sliding block
Position bar, the side that the Telescopic positioning lever is located at conveyer belt are equipped with the collet for being used as and being held on wiring board two sides；It is stretched positioned at described
X sliding rail and two Y sliding rails are installed, the X sliding rail is in the second fixed plate in second fixed plate above contracting locating rod
It is slided in vertical rails, described two Y sliding rails slide on X sliding rail, and the detection of independent fortune shape is equipped on described two Y sliding rails
Sliding block, the X sliding rail, two Y sliding rails and detection sliding block pass through corresponding second stepper motor and drive, on the detection sliding block
Equipped with test probe, the test probe and test circuit connection；CCD positioning is installed above the X sliding rail and two Y sliding rails
Photographic device, the workbench are equipped with industrial personal computer, and the transport motor, second stepper motor, is stretched first stepper motor
Contracting locating rod, CCD positioning shooting device are electrically connected with the industrial personal computer simultaneously.
2. a kind of wiring board open-short circuit device according to claim 1, it is characterised in that: the CCD positioning shooting
Device includes camera and light compensating lamp.
3. a kind of wiring board open-short circuit device according to claim 1, it is characterised in that: further include display screen and refer to
Show that lamp, the display screen and indicator light are fixedly installed in the upper end of second fixed plate.
4. a kind of wiring board open-short circuit device according to claim 1, it is characterised in that: the transmission device includes
Multiple support rollers, the multiple support roller are fixedly installed on workbench.
5. a kind of wiring board open-short circuit device according to claim 1, it is characterised in that: the workbench is equipped with
Mounting groove, the conveyer belt are contained in the mounting groove, and the transport plane of the conveyer belt is flushed with workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949901.5U CN209198591U (en) | 2018-11-26 | 2018-11-26 | A kind of wiring board open-short circuit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821949901.5U CN209198591U (en) | 2018-11-26 | 2018-11-26 | A kind of wiring board open-short circuit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198591U true CN209198591U (en) | 2019-08-02 |
Family
ID=67425903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821949901.5U Active CN209198591U (en) | 2018-11-26 | 2018-11-26 | A kind of wiring board open-short circuit device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198591U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652086A (en) * | 2020-11-15 | 2021-04-13 | 南京宏泰半导体科技有限公司 | Monitoring system for abnormal faults of integrated circuit mass production test |
| CN113156296A (en) * | 2021-03-26 | 2021-07-23 | 赣州金顺科技有限公司 | Inner layer board testing device of hard circuit board and implementation method thereof |
-
2018
- 2018-11-26 CN CN201821949901.5U patent/CN209198591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112652086A (en) * | 2020-11-15 | 2021-04-13 | 南京宏泰半导体科技有限公司 | Monitoring system for abnormal faults of integrated circuit mass production test |
| CN113156296A (en) * | 2021-03-26 | 2021-07-23 | 赣州金顺科技有限公司 | Inner layer board testing device of hard circuit board and implementation method thereof |
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| GR01 | Patent grant |