CN207107824U - The transmission device and printed circuit board testing device of printed circuit board testing device - Google Patents
The transmission device and printed circuit board testing device of printed circuit board testing device Download PDFInfo
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- CN207107824U CN207107824U CN201721088378.7U CN201721088378U CN207107824U CN 207107824 U CN207107824 U CN 207107824U CN 201721088378 U CN201721088378 U CN 201721088378U CN 207107824 U CN207107824 U CN 207107824U
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- printed circuit
- circuit board
- pcb
- movable block
- transmission device
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Abstract
The application is related to printed-board technology field, more particularly to the transmission device and printed circuit board testing device of a kind of printed circuit board testing device, to solve the problems, such as that detection printed circuit plate efficiency is low.The transmission device is used to transmit printed circuit board (PCB), the motion track of the printed circuit board (PCB) includes at least two orbit segments, the transmission device includes movable block and driving part, on the moving direction of printed circuit board (PCB), at least provided with two movable blocks, the driving part is corresponded and is arranged on the movable block, and each movable block drives the printed circuit board (PCB) to be moved to the other end from one end of orbit segment by driving part.The application improves the efficiency of transmission of printed circuit board (PCB), and then also accelerates the detection speed of printed circuit board (PCB).
Description
Technical field
The application is related to printed-board technology field, more particularly to a kind of transmission device of printed circuit board testing device
And printed circuit board testing device.
Background technology
At present, in the electronics industry, printed circuit board (PCB) is widely used, meanwhile, the innovation of printed circuit board testing device
Also attention.
In existing printed circuit board testing device, use more than the transmission device of printed circuit board testing device will print
Circuit board is placed on passage, one by one passage be driven printed circuit board (PCB) by way of carry out printed circuit board (PCB) biography
It is dynamic, this mode, it can be only done the transmission of printed circuit board (PCB) and then be back to starting point and continue next printed circuit board (PCB)
Transmission, this mode have detection printed circuit plate efficiency it is low the defects of.
Utility model content
This application provides a kind of transmission device of printed circuit board testing device and printed circuit board testing device, with solution
Certainly detect the problem of printed circuit plate efficiency is low.
The first aspect of the application provides a kind of transmission device of printed circuit board testing device, for transmitting printing electricity
Road plate, the motion track of the printed circuit board (PCB) include at least two orbit segments, the transmission of the printed circuit board testing device
Device includes：
Movable block, on the moving direction of the printed circuit board (PCB), at least provided with two movable blocks；
Driving part, the driving part are corresponded and are arranged on the movable block, and each movable block passes through institute
Stating driving part drives the printed circuit board (PCB) to be moved to the other end from one end of the orbit segment.
Further, in the vertical direction of the motion track of the printed circuit board (PCB), at least provided with two movements
Block.
Further, the transmission device also includes guide rail, and the movable block is movably set on the guide rail, the shifting
Bearing of trend of the moving direction of motion block parallel to the guide rail.
Further, the guide rail is set multiple, and the movable block is corresponded with the guide rail and set, two neighboring
Moving direction of the movable block under synchronization is opposite.
Further, the projection in the vertical direction of bearing of trend of the two neighboring guide rail in the guide rail has weight
It is folded.
Further, projection of the movable block on the moving direction of the movable block is non-overlapping.
Further, each driving part includes driving element and drive rod, and the driving element is arranged on the shifting
On motion block, one end of the drive rod is connected with the driving element, and the other end contacts with printed circuit board (PCB).
Further, the driving element is rotatable actuating member.
Further, the drive rod has flexible stroke, and the drive rod is inserted on the printed circuit board (PCB)
Hole in.
The second aspect of the application provides a kind of printed circuit board testing device, including the biography described in above-mentioned any one
Dynamic device.
The technical scheme that the application provides can reach following beneficial effect：
The transmission device of printed circuit board testing device provided herein includes at least two movable blocks, the movement
Block can work simultaneously, and the movement travel of single movable block has been shortened, and the motion between each movable block is non-interference, therefore work as
When one of movable block promotes printed circuit board (PCB), another movable block can return back to initial position, in order to more quickly
Carry out the transmission of next printed circuit board (PCB).Compared with prior art, the movable block in the application need not complete a printing
The transmission of circuit board and then the transmission for being back to the next printed circuit board (PCB) of initial position continuation, in the prior art for complete
Into the time of a printed circuit board (PCB) transmission, the transmission device of the application can complete the transmission of multiple printed circuit board (PCB)s, therefore,
The application improves the efficiency of transmission of printed circuit board (PCB), and then also accelerates the detection speed of printed circuit board (PCB).
It should be appreciated that the general description and following detailed description of the above are only exemplary, this can not be limited
Application.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the transmission device for printed circuit board testing device that the embodiment of the present application provides.
Reference：
1- printed circuit board (PCB)s；
2- movable blocks；
3- guide rails；
4- drive rods；
5- pedestals；
6- transmission boards.
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the application
Example, and be used to together with specification to explain the principle of the application.
Embodiment
The application is described in further detail below by specific embodiment and with reference to accompanying drawing.
A kind of as shown in figure 1, structure of the transmission device of the printed circuit board testing device provided for the embodiment of the present application
Schematic diagram.The embodiment of the present application provides a kind of transmission device of printed circuit board testing device, for transmitting printed circuit board (PCB)
1, the motion track of printed circuit board (PCB) 1 includes at least two orbit segments, the transmission device bag of the printed circuit board testing device
Include：
Movable block 2, on the moving direction of printed circuit board (PCB) 1, at least provided with two movable blocks 2；
Driving part (not shown), driving part are corresponded and are arranged on movable block 2, and each movable block 2 passes through
Driving part drives printed circuit board (PCB) 1 to be moved to the other end from one end of foregoing orbit segment.
Transmission for a printed circuit board (PCB) 1, on the moving direction of printed circuit board (PCB) 1, at least two movable blocks 2 can
Printed circuit board (PCB) 1 is sequentially moved to the other end from one end of foregoing orbit segment successively, can be with electric by a printing
Road plate 1 is moved to the other end from one end of the motion track of printed circuit board (PCB) 1.Direction in Fig. 1 indicated by arrow is the application
The moving direction for the printed circuit board (PCB) 1 that embodiment provides.
Transmission for multiple printed circuit board (PCB)s 1, while the transmission of one printed circuit board (PCB) 1 of progress, wherein each
Movable block 2 completes work of the printed circuit board (PCB) 1 from the drive of one end of its orbit segment to the other end on its corresponding orbit segment
After work, that is, its initial position is back to, carries out the transmission of next printed circuit board (PCB) 1, therefore, carrying out a printed circuit board (PCB)
While 1 transmission, also the transmission of other multiple printed circuit board (PCB)s 1 is being carried out.
The control movement of movable block 2 has a variety of methods, for example, controlling movable block by extension arm (can be specifically manipulator)
Method of 2 movements etc..In specific embodiment, it can realize that the method that control movable block 2 moves can all use, be not limited to this implementation
The method that example is mentioned.
The transmission device of printed circuit board testing device provided herein includes at least two movable blocks 2, movable block 2
It can work simultaneously, the movement travel of single movable block 2 has been shortened, and the motion between each movable block 2 is non-interference, therefore works as
When one of movable block 2 promotes printed circuit board (PCB) 1, another movable block 2 can return back to initial position, in order to more rapidly
Ground carries out the transmission of next printed circuit board (PCB) 1.Compared with prior art, the movable block 2 in the application need not complete one
The transmission of printed circuit board (PCB) 1 and then the transmission for being back to the next printed circuit board (PCB) 1 of initial position continuation, in the prior art
The time transmitted for completing a printed circuit board (PCB) 1, the transmission device of the application can complete the biography of multiple printed circuit board (PCB)s 1
Defeated, therefore, the application improves the efficiency of transmission of printed circuit board (PCB) 1, and then also accelerates the detection speed of printed circuit board (PCB) 1.
In the vertical direction of the motion track of printed circuit board (PCB) 1, two movable blocks 2 can be at least set.That is,
Each orbit segment can at least be correspondingly arranged two movable blocks 2.For same orbit segment, in the moving rail of printed circuit board (PCB) 1
When each movable block 2 being distributed in the vertical direction of mark moves, it can not mutually hinder, move freely, can also cooperate, simultaneously
Start working.By taking two of which movable block 2 as an example, initial position setting is：One of movable block 2 is the one of foregoing orbit segment
End, another movable block 2 is just in the other end of foregoing orbit segment, and the initial moving direction of both of the aforesaid movable block 2 is on the contrary, specific
Can be located remotely from each other or close to each other, specifically, one end of foregoing orbit segment is set as first end, foregoing orbit segment
The other end is set as the second end, while on the moving direction of printed circuit board (PCB) 1, aforementioned first ends are before the second end, then,
When one of movable block 2 drive printed circuit board (PCB) 1 be moved to the second end from first end when, another movable block 2 also simultaneously from
Second end is moved to first end, continues the transmission of next printed circuit board (PCB) 1 in first end.So, in each track
Duan Shang, printed circuit board (PCB) 1 are turned back back without waiting for movable block 2 and drive its transport, when saving the wait of printed circuit board (PCB) 1
Between, further increase the efficiency of transmission of printed circuit board (PCB) 1.
In addition, on the basis of aforesaid way, for same orbit segment, with each two movable block 2 for one group, every group is risen
Movable block 2 of the beginning position in foregoing orbit segment with one end, the length and movable block in direction can be moved along it according to printed circuit board (PCB) 1
2 drive the translational speed of printed circuit board (PCB) 1, accurately to calculate the interval time started working between every two groups of movable blocks 2, and then
Set the cut-in time of every group of movable block 2.Two movable blocks 2 start simultaneously at work in every group, original position between every group
Started working when orbit segment is different with the movable block 2 of one end.The benefit of this working method be exactly be more than saving it is each
On orbit segment, printed circuit board (PCB) 1 waits the time turned back back of movable block 2, it is ensured that each printed circuit board (PCB) 1 one connects one
Individual transmission, in the transmitting procedure of whole process, each printed circuit board (PCB) 1 is all in working condition, N-free diet method time, so as to more enter
One step improves the efficiency of transmission of printed circuit board (PCB) 1.
Transmission device provided herein also includes guide rail 3, and movable block 2 is movably set on guide rail 3, movable block 2
Bearing of trend of the moving direction parallel to guide rail 3.Foregoing guide rail 3 is included in rail plate, rolling guide and magnetic suspended guide etc.
One or more.As shown in figure 1, the transmission device that the embodiment of the present application is provided includes transmission board 6, it is used to transmit printing
Circuit board 1, aforementioned transmission plate 6 include groove, and the base for the printed circuit board (PCB) 1 being transmitted is inserted in aforementioned grooves, and movable block 2 can
Transmission printed circuit board (PCB) 1 is driven to be moved in groove.Foregoing guide rail 3 directly can be laid on foregoing along the moving direction of movable block 2
In transmission board 6, a guide rail 3 can have both been laid, a plurality of guide rail 3 can also be laid.When laying a guide rail 3, each movable block 2
It is front and rear to be arranged on foregoing guide rail 3.In the transmitting procedure of printed circuit board (PCB) 1, one of movable block 2 inserts printed circuit board (PCB)
Drive foregoing printed circuit board (PCB) 1 on its moving direction behind mobile one section of track in hole on 1, before next movable block 2 inserts
State and continue to drive foregoing printed circuit board (PCB) 1 to transmit in another hole of printed circuit board (PCB) 1.
By the above-mentioned means, movable block 2 is set to move on guides 3, because the friction of rail plate or rolling guide hinders
Power is small, or even magnetic suspended guide accelerates translational speed of the movable block 2 on foregoing guide rail 3, Jin Erjia almost without frictional resistance
The fast transmission speed of printed circuit board (PCB) 1, so as to improve the efficiency of transmission of printed circuit board (PCB) 1.In addition, led according to linear pattern
Rail 3, then the positioning precision of movable block 2 can be made higher, movable block 2 is more steady in movement, then, just further improve
The efficiency of transmission of printed circuit board (PCB) 1.
Foregoing guide rail 3 sets multiple, and movable block 2 and guide rail 3, which correspond, to be set, and two neighboring movable block 2 is the same as the moment
The moving direction inscribed is opposite.Correspond to set and refer to one movable block 2 of setting on each guide rail 3.Two neighboring movable block 2
Moving direction under synchronization can be located remotely from each other or close to each other on the contrary, specifically.
As shown in figure 1, the transmission device that the embodiment of the present application is provided includes pedestal 5, one end of guide rail 3 can be connected to
On pedestal 5, the other end vacantly or can be connected on another pedestal 5.In addition, in the motion track of printed circuit board (PCB) 1
In vertical direction, a plurality of guide rail 3 can also be set, one end of foregoing guide rail 3 is attached on same pedestal 5, can also
It is connected on multiple pedestals 5, equally, the other end vacantly or can be fixedly connected on another pedestal 5.Other modes
Also it is feasible, such as the mode by the frame of guide rail 3 on support, or guide rail 3 is connected with extension arm (can be specifically manipulator)
Mode etc., above-mentioned all modes are not limited to, as long as other sides for not influenceing the function of guide rail 3 in this application
Formula all may be used.
Foregoing movable block 2 is corresponded with guide rail 3 and set, and a movable block 2 is only set on each guide rail 3.It is each mobile
Block 2 is mobile not by the obstruction of other movable blocks 2 on the guide rail 3 at place, and the movable block 2 on each guide rail 3 moves freely, and matches somebody with somebody each other
Work is closed, while 1 high efficiency of transmission of printed circuit board (PCB) is ensured, it is possible to reduce the quantity of movable block 2 is set, so as to improve sexual valence
Than saving material, economizing on resources.
Projection in the vertical direction of bearing of trend of the two neighboring guide rail 3 in guide rail 3 has overlapping.Foregoing is adjacent specific
Refer mainly to it is front and rear adjacent on the moving direction of printed circuit board (PCB) 1, it is previous specifically, on the moving direction of printed circuit board (PCB) 1
While being moved at the lap position of two neighboring guide rail 3, the adjacent movable block 2 of the latter also is moved into individual movable block 2
At foregoing lap position, previous movable block 2 can decontrol printed circuit board (PCB) 1 and return, the adjacent movable block 2 of the latter can
Directly to drive foregoing printed circuit board (PCB) 1 to continue to transmit, both of the aforesaid movable block 2 does not have during printed circuit board (PCB) 1 is joined
Delay handing-over printed circuit board (PCB) 1, without waiting for the time.So, printed circuit board (PCB) 1 would not be corresponding because of it in transmitting procedure
Movable block 2 complete transformation task and passively stop transmitting, so as to cause the Transmission of printed circuit board (PCB) 1 or transmission stop
It is stagnant.
Projection of each movable block 2 on the moving direction of movable block 2 is non-overlapping.That is, exist in two neighboring guide rail 3
Projection in the vertical direction of the bearing of trend of guide rail 3 have it is overlapping on the basis of, left between two neighboring guide rail 3 it is enough between
Away from, with when front and rear two adjacent movable blocks 2 are being moved at lap position on the moving direction of printed circuit board (PCB) 1, two
Movable block 2 can be mutually contactless smoothly current, prevents the situation that two movable blocks 2 bump against occur.It is being transmitted across so as to realize
For whole process without adjustment, whole-course automation is simple to operate in journey, the purpose of improving 1 efficiency of transmission of printed circuit board (PCB).
Driving part can include driving element and drive rod 4, and driving element is arranged on movable block 2, and the one of drive rod 4
End is connected with driving element, and the other end contacts with printed circuit board (PCB) 1.Using aforesaid way, realize movable block 2 and pass through drive division
Part drives the transmission of printed circuit board (PCB) 1, and the structure of drive rod 4 is simple, is easy to assemble, easy to operation.
Driving element is rotatable actuating member.That is, driving element can drive drive rod 4 to rotate.So, when
When needing the drive transmission of printed circuit board (PCB) 1 of movable block 2, drive rod 4 is rotated to end thereof contacts to printed circuit board (PCB) 1, and then is driven
Printed circuit board (PCB) 1 transmits；When not needing movable block 2 to drive printed circuit board (PCB) 1 to transmit, drive rod 4 is rotated to not influenceing other
The position that movable block 2 and printed circuit board (PCB) 1 work.Make full range transmission work without hindrance, improve the transmission effect of printed circuit board (PCB) 1
Rate.
The form of another drive rod 4 can be that drive rod 4 has flexible stroke, and drive rod 4 is inserted into printed circuit
In hole on plate 1.The drive rod 4 of this form, in the vertical direction without bearing of trend of the two neighboring guide rail 3 in guide rail 3
Projection have overlapping, the projection more without movable block 2 on the moving direction of movable block 2 is non-overlapping, even only one is led
Rail 3 can also realize that multiple printed circuit board (PCB)s 1 continuously transmit, advantage be exactly on the basis of the high efficiency of transmission of printed circuit board (PCB) 1 is ensured,
Operate that simpler, material cost is lower, higher and structural form selection more diversification of more saving resource, cost performance.
The second aspect of the application provides a kind of printed circuit board testing device, including printed circuit board testing device
Transmission device, the transmission device are the transmission device described by above-mentioned any technical scheme.
The preferred embodiment of the application is the foregoing is only, is not limited to the application, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
- A kind of 1. transmission device of printed circuit board testing device, for transmitting printed circuit board (PCB), the shifting of the printed circuit board (PCB) Dynamic rail mark includes at least two orbit segments, it is characterised in that including：Movable block, on the moving direction of the printed circuit board (PCB), at least provided with two movable blocks；Driving part, the driving part are corresponded and are arranged on the movable block, and each movable block passes through the drive Dynamic component drives the printed circuit board (PCB) to be moved to the other end from one end of the orbit segment.
- 2. transmission device according to claim 1, it is characterised in thatIn the vertical direction of the motion track of the printed circuit board (PCB), at least provided with two movable blocks.
- 3. transmission device according to claim 2, it is characterised in that also include：Guide rail, the movable block are movably set on the guide rail, and the moving direction of the movable block is parallel to the guide rail Bearing of trend.
- 4. transmission device according to claim 3, it is characterised in thatThe guide rail setting is multiple, and the movable block is corresponded with the guide rail and set, and the two neighboring movable block is same The moving direction inscribed for the moment is opposite.
- 5. transmission device according to claim 4, it is characterised in thatProjection in the vertical direction of bearing of trend of the two neighboring guide rail in the guide rail has overlapping.
- 6. transmission device according to claim 5, it is characterised in thatProjection of each movable block on the moving direction of the movable block is non-overlapping.
- 7. transmission device according to claim 1, it is characterised in thatThe driving part includes driving element and drive rod, and the driving element is arranged on the movable block, the driving One end of bar is connected with the driving element, and the other end contacts with printed circuit board (PCB).
- 8. transmission device according to claim 7, it is characterised in thatThe driving element is rotatable actuating member.
- 9. transmission device according to claim 7, it is characterised in thatThe drive rod has flexible stroke, and the drive rod is inserted into the hole on the printed circuit board (PCB).
- A kind of 10. printed circuit board testing device, it is characterised in thatIncluding the transmission device described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088378.7U CN207107824U (en) | 2017-08-28 | 2017-08-28 | The transmission device and printed circuit board testing device of printed circuit board testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721088378.7U CN207107824U (en) | 2017-08-28 | 2017-08-28 | The transmission device and printed circuit board testing device of printed circuit board testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207107824U true CN207107824U (en) | 2018-03-16 |
Family
ID=61585482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721088378.7U Active CN207107824U (en) | 2017-08-28 | 2017-08-28 | The transmission device and printed circuit board testing device of printed circuit board testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207107824U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585550A (en) * | 2017-08-28 | 2018-01-16 | 北京华夏视科技术股份有限公司 | The transmission device and printed circuit board testing device of printed circuit board testing device |
| CN109186532A (en) * | 2018-10-23 | 2019-01-11 | 安徽深泽电子股份有限公司 | A kind of printed circuit board (PCB) detecting transmission device |
-
2017
- 2017-08-28 CN CN201721088378.7U patent/CN207107824U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585550A (en) * | 2017-08-28 | 2018-01-16 | 北京华夏视科技术股份有限公司 | The transmission device and printed circuit board testing device of printed circuit board testing device |
| CN109186532A (en) * | 2018-10-23 | 2019-01-11 | 安徽深泽电子股份有限公司 | A kind of printed circuit board (PCB) detecting transmission device |
| CN109186532B (en) * | 2018-10-23 | 2020-09-25 | 安徽深泽电子股份有限公司 | Printed circuit board detection transmission device |
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