CN208629293U - It is a kind of to use the synchronous device for improving product orientation precision of cam structure - Google Patents
It is a kind of to use the synchronous device for improving product orientation precision of cam structure Download PDFInfo
- Publication number
- CN208629293U CN208629293U CN201821204445.1U CN201821204445U CN208629293U CN 208629293 U CN208629293 U CN 208629293U CN 201821204445 U CN201821204445 U CN 201821204445U CN 208629293 U CN208629293 U CN 208629293U
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- China
- Prior art keywords
- cam
- bottom plate
- pushing block
- driven pushing
- cover
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Abstract
The utility model discloses a kind of devices for using cam structure to synchronize raising product orientation precision, it is desirable to provide one kind is easy to use, positioning accuracy is high, occupies little space, the device easy to maintain and can be avoided damage product using the synchronous raising product orientation precision of cam structure.The utility model includes bottom plate, cover board, cam, connecting pin and cam bottom plate, the top of bottom plate is arranged in cover board, cam fixed block is provided on bottom plate, driven pushing block is provided on cam bottom plate, cam groove is tiltedly installed on cam, connecting pin is connected between cam and driven pushing block by cam groove, the side of cam fixed block is connected with cam cover, cam bottom plate, driven pushing block and cam are arranged between cam fixed block and cam cover, driven pushing block passes through cam cover, several springs are provided between bottom plate and cam bottom plate, the elastic telescopic briquetting matched with cam is provided on cover board.The utility model is applied to a kind of technical field of positioning device.
Description
Technical field
It is the utility model relates to a kind of positioning device, in particular to a kind of to improve product orientation essence using cam structure is synchronous
The device of degree.
Background technique
It is right in current Electronic Testing field with the development trend that consumer electronics product kernel component minimizes
The positioning accuracy of the test of all kinds of kernel components is also higher and higher, and when this electronic product test position fix, traditional is general pre-
Appropriate gap is stayed to block product edge positioning, but positioning accuracy is poor.Its another kind, which will use, will be produced with movable positioning push block
Product block true edge positioning, and although the latter improves the positioning accuracy of product, but when picking and placing test product, process is cumbersome, when
Between it is too long, be unfavorable for high efficiency, large batch of production test.
Existing traditional positioning method has the disadvantage in that
1, using gap positioning method, positioning accuracy is poor, and the required precision of location hole or side to product is high, picks and places product
There is a situation where it is too loose or too tight,
2, using elastic pushing block positioning method, complex for operation step, occupied space is big.
Utility model content
Technical problem to be solved in the utility model be overcome the deficiencies of the prior art and provide it is a kind of it is easy to use,
Positioning accuracy is high, occupy little space, it is easy to maintain and can be avoided damage product using cam structure, synchronous to improve product fixed
The device of position precision.
The technical scheme adopted by the utility model is the utility model include bottom plate, cover board, cam, connecting pin and
The top of the bottom plate is arranged in cam bottom plate, the cover board, and cam fixed block, the cam bottom plate are provided on the bottom plate
On be provided with driven pushing block, the cam groove matched with the connecting pin, the connection are tiltedly installed on the cam
Pin is connected between the cam and the driven pushing block by the cam groove, the side connection of the cam fixed block
There is cam cover, the cam bottom plate, the driven pushing block and the cam are embedded to be arranged in the cam fixed block and institute
It states between cam cover, the driven pushing block passes through the cam cover, is provided between the bottom plate and the cam bottom plate
Several springs are provided with the elastic telescopic briquetting matched with the cam on the cover board.
Further, several positioning pins are connected between the cam fixed block and the cam cover.
Further, the spring is two.
Further, the positioning pin is two.
The beneficial effects of the utility model are: since the utility model uses cam, driven pushing block and elastic telescopic briquetting
Design, including the top of the bottom plate, institute is arranged in bottom plate, cover board, cam, connecting pin and cam bottom plate, the cover board
State and be provided with cam fixed block on bottom plate, driven pushing block is provided on the cam bottom plate, be tiltedly installed on the cam with
The cam groove that the connecting pin matches, the connecting pin are connected to the cam and described by the cam groove
Between driven pushing block, the side of the cam fixed block is connected with cam cover, the cam bottom plate, the driven pushing block and institute
The embedded setting of cam is stated between the cam fixed block and the cam cover, the driven pushing block passes through the camb cap
Plate is provided with several springs between the bottom plate and the cam bottom plate, be provided on the cover board and match with the cam
The elastic telescopic briquetting of conjunction has that positioning accuracy is poor, complex for operation step and occupied space is big compared with the existing technology,
The elastic telescopic briquetting to the cam apply pressure, can eliminate assembling tolerance influence, thus after avoiding over-voltage damage to
Product is surveyed, this practical technique realizes product to be measured using the setting of the cam, driven pushing block and the elastic telescopic briquetting
True edge positioning, compared with the existing technology, the utility model occupies little space and easy to maintain, while can be improved production to be measured
The positioning accuracy of product, it is ensured that the repetitive positioning accuracy of product is set because reducing the position error of product in cooperation optic test
The measuring accuracy of product to be measured can be effectively improved in the case where standby, while ensure that the stability of test data, so, this is practical
It is novel have the advantages that easy to use, positioning accuracy is high, occupy little space, it is easy to maintain and can be avoided damage product.
Detailed description of the invention
Fig. 1 is the exploded view of the utility model；
Fig. 2 is the cross-sectional view of the utility model.
Specific embodiment
As depicted in figs. 1 and 2, in the present embodiment, the utility model includes bottom plate 1, cover board 2, cam 3, connecting pin 4
And the top of the bottom plate 1 is arranged in cam bottom plate 5, the cover board 2, and cam fixed block 6 is provided on the bottom plate 1, it is described
It is provided with driven pushing block 7 on cam bottom plate 5, it is recessed that the cam matched with the connecting pin 4 is tiltedly installed on the cam 3
Slot 8, the connecting pin 4 are connected between the cam 3 and the driven pushing block 7 by the cam groove 8, the cam
The side of fixed block 6 is connected with cam cover 9, the embedded setting of the cam bottom plate 5, the driven pushing block 7 and the cam 3
Between the cam fixed block 6 and the cam cover 9, the driven pushing block 7 passes through the cam cover 9, the bottom plate 1
It is provided with several springs 10 between the cam bottom plate 5, the bullet matched with the cam 3 is provided on the cover board 2
Property flexible briquetting 11, the elastic telescopic briquetting 11 applies pressure to the cam 3, can eliminate the influence of assembling tolerance, thus
Product to be measured is damaged after avoiding over-voltage, for the test of the consumer products such as all kinds of miniature precision connectors, compact optical sensor,
This practical technique realizes the base of product to be measured using the setting of the cam 3, driven pushing block 7 and the elastic telescopic briquetting 11
Quasi- Bian Dingwei, compared with the existing technology, the utility model occupy little space and easy to maintain, while can be improved product to be measured
Positioning accuracy, it is ensured that the repetitive positioning accuracy of product, because reducing the position error of product, in cooperation optical test equipment
In the case of can effectively improve the measuring accuracy of product to be measured, while ensure that the stability of test data, in use, by production to be measured
Product are arranged on the driven pushing block 7, the cover board 2 are then depressed, so that the elastic telescopic briquetting 11 depresses the cam
3,3 vertical downward movement of cam at this time, further such that the connecting pin 4 is moved from the bottom of the cam groove 8
To the top of the cam groove 8, the driven pushing block 7 described at this time will be moved towards the direction far from the cam 3, so as to
It surveys product and positioning datum side is pushed to by the driven pushing block 7, so that the positioning accuracy of the utility model is improved, so that this is practical
It is novel have the advantages that easy to use, positioning accuracy is high, occupy little space, it is easy to maintain and can be avoided damage product.
In the present embodiment, several positioning pins 12 are connected between the cam fixed block 6 and the cam cover 9.
In the present embodiment, the spring 10 is two.
In the present embodiment, the positioning pin 12 is two.
The use principle of the utility model is as follows:
In use, being arranged product to be measured on the driven pushing block 7, the cover board 2 is then depressed, so that the elasticity
Flexible briquetting 11 depresses the cam 3, at this time 3 vertical downward movement of cam, further such that the connecting pin 4 is from institute
The bottom for stating cam groove 8 moves to the top of the cam groove 8, and the driven pushing block 7 described at this time will be towards far from described
The direction of cam 3 moves, so that product to be measured is pushed to positioning datum side by the driven pushing block 7；
When not in use, the elastic telescopic briquetting 11 and the cam 3 are separated, the spring will be to the elastic telescopic
Briquetting 11 is resetted, so that the connecting pin 4 moves back the cam groove 8 from the bottom of the cam groove 8
Top, the driven pushing block 7 will towards the direction of the cam 3 move and reset.
The utility model is applied to a kind of technical field of positioning device.
Although the embodiments of the present invention are described with practical solution, does not constitute the utility model is contained
Justice limitation, for those skilled in the art, according to this specification to the modification of its embodiment and with the group of other schemes
Conjunction will be apparent from.
Claims (4)
1. a kind of use the synchronous device for improving product orientation precision of cam structure, it is characterised in that: it includes bottom plate (1), lid
Plate (2), cam (3), connecting pin (4) and cam bottom plate (5), the cover board (2) are arranged in the top of the bottom plate (1), institute
It states and is provided on bottom plate (1) cam fixed block (6), is provided with driven pushing block (7) on the cam bottom plate (5), the cam (3)
On be tiltedly installed with the cam groove (8) matched with the connecting pin (4), the connecting pin (4) passes through the cam
Groove (8) is connected between the cam (3) and the driven pushing block (7), and the side of the cam fixed block (6) is connected with convex
It takes turns cover board (9), the embedded setting of the cam bottom plate (5), the driven pushing block (7) and the cam (3) is solid in the cam
Determine between block (6) and the cam cover (9), the driven pushing block (7) pass through the cam cover (9), the bottom plate (1) with
It is provided with several springs (10) between the cam bottom plate (5), is provided on the cover board (2) and matches with the cam (3)
The elastic telescopic briquetting (11) of conjunction.
2. according to claim 1 a kind of using the synchronous device for improving product orientation precision of cam structure, feature exists
In: several positioning pins (12) are connected between the cam fixed block (6) and the cam cover (9).
3. according to claim 1 a kind of using the synchronous device for improving product orientation precision of cam structure, feature exists
In: the spring (10) is two.
4. according to claim 2 a kind of using the synchronous device for improving product orientation precision of cam structure, feature exists
In: the positioning pin (12) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821204445.1U CN208629293U (en) | 2018-07-27 | 2018-07-27 | It is a kind of to use the synchronous device for improving product orientation precision of cam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821204445.1U CN208629293U (en) | 2018-07-27 | 2018-07-27 | It is a kind of to use the synchronous device for improving product orientation precision of cam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208629293U true CN208629293U (en) | 2019-03-22 |
Family
ID=65739363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821204445.1U Active CN208629293U (en) | 2018-07-27 | 2018-07-27 | It is a kind of to use the synchronous device for improving product orientation precision of cam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208629293U (en) |
-
2018
- 2018-07-27 CN CN201821204445.1U patent/CN208629293U/en active Active
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