CN104374958B - Assembling and testing clamp - Google Patents
Assembling and testing clamp Download PDFInfo
- Publication number
- CN104374958B CN104374958B CN201410288845.5A CN201410288845A CN104374958B CN 104374958 B CN104374958 B CN 104374958B CN 201410288845 A CN201410288845 A CN 201410288845A CN 104374958 B CN104374958 B CN 104374958B
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- main body
- jig main
- assembling
- groove
- fixture block
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- Testing Electric Properties And Detecting Electric Faults (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses an assembling and testing clamp which comprises a clamp base and a clamp body, wherein the clamp body can be separated from the clamp base. The middle portion of the clamp body is hollowed out. Two elastic clamping mechanisms are mounted on the clamp body, are symmetric about the middle hollowed-out part of the clamp body and are arranged oppositely. Each elastic clamping mechanism comprises a clamping block and a reset spring. A through hole is formed in the middle of each clamping block. A through hole is correspondingly formed in the bottom of a groove. A stand column is fixedly arranged on the clamp base. The position of the stand column is matched with that of the through hole in the bottom of the groove. An oblique plane is arranged on the top of the stand column with the back towards the middle hollowed-out part of the clamp body. The assembling and testing clamp can be generally applied to all the positions, needing assembling and testing, of a production line, electronic products can be taken and placed conveniently, the positions of the electronic products can be protected against movement caused by touch of a machine table in the production process, the accuracy of testing results and the quality of product assembly are improved, and the shells of the products are prevented from being scratched in the testing and assembling processes.
Description
Technical field
The present invention relates to electronic product manufacturing technology field, more particularly to a kind of assembling, test fixture.
Background technology
Gesture moves through substantial amounts of assembling, test operation during the development ＆ production of electronic product, is being assembled, is being tested
Usually need to put electronic product during operation and complete step by step on a production line assembling or test action, but some sizes are less
Electronic product (such as：MP3, wearable device, motion sensor) it is placed on board when being assembled, being tested and is difficult to be accurately positioned
And easily rock, the accuracy and assembling product quality of test result is directly influenced, and electronic product flows on a production line
Shell is easily scratched during dynamic, causes product appearance bad.
Therefore we need a kind of test fixture of special fixed small size electronic product, and general on a production line each need to
Want the position of Integration Assembly And Checkout, conveniently pick and place electronic product, and prevent electronic product in process of production by board shake-up and
Generation position is moved, and improves the accuracy and assembling product quality of test result, and prevents product casing in test, assembling process
It is middle to be scratched.
The content of the invention
To solve above-mentioned technical problem, the invention provides a kind of assembling, test fixture, with reach it is general on a production line
Each needs the position of Integration Assembly And Checkout, conveniently picks and places electronic product, and prevents electronic product in assembling, test process by machine
The shake-up of platform and occur position movement, improve test result accuracy and assembling product quality, and prevent product casing survey
The purpose scratched in examination, assembling process.
To reach above-mentioned purpose, technical scheme is as follows：
One kind assembling, test fixture, including clamp base, and the fixture master that can be separated from the clamp base
Body, jig main body middle part hollow out, the jig main body is provided with two elastic clamping mechanisms, and the elastic clamping mechanism is closed
Hollow part in the middle part of the fixture is symmetrical and is oppositely arranged, and the elastic clamping mechanism includes fixture block and back-moving spring, described
Jig main body is provided with the groove for putting the fixture block, and the groove is near the side of jig main body middle part hollow part
Gap is provided with, the opening position is provided with spacing preiection, and described back-moving spring one end is resisted against the other end on groove inner wall and is resisted against
The power towards in the middle part of jig main body is continuously applied to the fixture block on fixture block, the fixture block middle part is provided with through hole, the groove-bottom
Portion is also correspondingly provided with through hole, and column, position and the bottom portion of groove through hole of the column are fixedly installed in the clamp base
Position matches, and inclined-plane is provided with the top of the column, and the inclined-plane is arranged back to jig main body middle part hollow part.
Preferably, the jig main body is provided with some positioning bushings and boss.Facilitate jig main body on a production line with
The test of each station and assembled machine table be located by connecting and multiple jig main bodies stacking is easy to put.
Preferably, through hole during product clamping on the fixture block overlaps with the throughhole portions of the bottom portion of groove.
Preferably, some guide pads are provided with around the column in the clamp base, so that jig main body is being placed in
When in clamp base, column can be with the through hole of alignment indentation bottom.
Preferably, the elastic clamping mechanism top is provided with cover plate, and the cover plate is connected by screw with the jig main body
One is connected in, it is, in order to fix the position of elastic clamping mechanism, to prevent back-moving spring from jumping out to arrange cover plate.
By above-mentioned technical proposal, a kind of assembling that the present invention is provided, test fixture can with it is general on a production line each
The position of Integration Assembly And Checkout is needed, electronic product is conveniently picked and placeed, and prevents electronic product from being touched by board in process of production
And there is position movement, the accuracy and assembling product quality of test result are improved, and prevent product casing from testing, assembling
Scratched in journey.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described.
Fig. 1 is a kind of assembling, the test fixture disassembled form overlooking the structure diagram disclosed in the embodiment of the present invention；
Fig. 2 is a kind of assembling, the test fixture assembled state overlooking the structure diagram disclosed in the embodiment of the present invention；
Fig. 3 is the present invention looks up structural representation of jig main body；
Fig. 4 is the dimensional structure diagram of jig main body；
Fig. 5 is the dimensional structure diagram of clamp base.
Corresponding component title in figure represented by numeral：
1st, fixture block 2, back-moving spring 3, spacing preiection 4, through hole 1, through hole 26, column 7, guide pad
8th, cover plate 9, positioning bushing 10, boss.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described.
According to Fig. 1 to 5, the invention provides a kind of assembling, test fixture, including clamp base, and can be from fixture
The jig main body separated on base, detachable design makes the size of jig main body can be made smaller.Jig main body four
It is designed with positioning bushing 9 and boss 10 on individual corner.Locating rod cooperating on positioning bushing and board, facilitates jig main body
On a production line with the test of each station and being located by connecting for assembled machine table, boss structure causes multiple jig main bodies can be with heap
Stack, be easy to put.
Jig main body middle part hollow out, after product clamping, product is located at hollow part, and upper and lower both sides are unobstructed, conveniently surveyed
Examination.Jig main body is provided with two elastic clamping mechanisms, and elastic clamping mechanism is symmetrical and opposite with regard to the hollow part in the middle part of fixture
Arrange, elastic clamping mechanism includes fixture block 1 and back-moving spring 2, jig main body is provided with the groove for putting fixture block, and groove is leaned on
The side of nearly jig main body middle part hollow part is provided with gap, and gap is stretched out in fixture block one end end, and opening position is provided with spacing preiection 3,
Spacing preiection is to limit the stroke of fixture block so that fixture block does not fall out groove, can only in groove small size displacement, reset bullet
Spring one end is resisted against the other end on groove inner wall and is resisted against on fixture block to fixture block and is continuously applied power towards in the middle part of jig main body, folder
Block middle part is provided with through hole 1, and bottom portion of groove is also correspondingly provided with through hole 25, the through hole one and groove-bottom during product clamping on fixture block
The through hole two in portion partially overlaps, and the design for partially overlapping is the loading or unloading operation in order to coordinate clamp base to carry out electronic product.
Column 6 is fixedly installed in clamp base, position and the position of bottom portion of groove through hole two of column match, column
Top be provided with inclined-plane, inclined-plane is arranged back to jig main body middle part hollow part.
When needs are fixed on electronic product on jig main body, only fixture block need to be pressed into groove, fixture block is in back-moving spring
Electronic product can be just clamped under driving；When needing to remove electronic product from jig main body, jig main body is placed on into folder
On tool base, inclined-plane aligned through holes one at the top of column are inserted with the overlapping position of through hole two, with column insertion through hole one with
The area of the overlapping position of through hole two gradually increases, and that is to say that two pieces of fixture blocks unclamp electronic product to two side shiftings, now can be conveniently
Ground is removed by electronic product.
Some guide pads 7 are provided with around column in clamp base, when jig main body is placed in clamp base, to stand
Post can be with the through hole two of alignment indentation bottom.
Elastic clamping mechanism top is provided with cover plate 8, and cover plate is connected as one by screw with jig main body, and arranging cover plate is
In order to fix the position of elastic clamping mechanism, prevent back-moving spring from jumping out.
Jig main body is preferably PEEK (polyether-ether-ketone) and FR4 (epoxy glass cloth laminated board) materials processing is formed, fixture
Base is preferably red bakelite and white POM (polyformaldehyde) materials processing is formed.
A kind of assembling that the present invention is provided, test fixture can with it is general on a production line each need the position of Integration Assembly And Checkout
Put, conveniently pick and place electronic product, and prevent electronic product from position movement being occurred in process of production by the shake-up of board, improve
The accuracy and assembling product quality of test result, and prevent product casing from being scratched in test, assembling process.
To a kind of disclosed assembling, the described above of test fixture embodiment, professional and technical personnel in the field are enable
Realize or using the present invention.Various modifications to these embodiments will be for those skilled in the art apparent
, generic principles defined herein can without departing from the spirit or scope of the present invention, in other embodiments
Middle realization.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and be to fit to it is disclosed herein
The consistent most wide scope of principle and features of novelty.
Claims (5)
1. a kind of assembling, test fixture, it is characterised in that：Including clamp base, and can separate from the clamp base
Jig main body, jig main body middle part hollow out, the jig main body is provided with two elastic clamping mechanisms, the elastic clip
Hold mechanism symmetrical with regard to the hollow part in the middle part of the jig main body and be oppositely arranged, the elastic clamping mechanism includes fixture block and multiple
Position spring, the jig main body is provided with the groove for putting the fixture block, and the groove is near jig main body middle part
The side of hollow part is provided with gap, and the opening position is provided with spacing preiection, and described back-moving spring one end is resisted against on groove inner wall
The other end is resisted against on fixture block to the fixture block and is continuously applied power towards in the middle part of jig main body, and the fixture block middle part is provided with logical
Hole, the bottom portion of groove is also correspondingly provided with through hole, is fixedly installed column in the clamp base, the position of the column with it is recessed
The position of trench bottom through hole matches, and inclined-plane is provided with the top of the column, and the inclined-plane is engraved back to jig main body middle part
Vacancy is arranged.
2. a kind of assembling according to claim 1, test fixture, it is characterised in that：The jig main body is provided with some
Positioning bushing and boss.
3. a kind of assembling according to claim 1, test fixture, it is characterised in that：During product clamping on the fixture block
Through hole overlaps with the throughhole portions of the bottom portion of groove.
4. a kind of assembling according to claim 1, test fixture, it is characterised in that：Around described in the clamp base
Column is provided with some guide pads.
5. a kind of assembling according to claim 1, test fixture, it is characterised in that：The elastic clamping mechanism top sets
There is cover plate, the cover plate is connected as one by screw with the jig main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410288845.5A CN104374958B (en) | 2014-06-24 | 2014-06-24 | Assembling and testing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410288845.5A CN104374958B (en) | 2014-06-24 | 2014-06-24 | Assembling and testing clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104374958A CN104374958A (en) | 2015-02-25 |
| CN104374958B true CN104374958B (en) | 2017-04-12 |
Family
ID=52553997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410288845.5A Active CN104374958B (en) | 2014-06-24 | 2014-06-24 | Assembling and testing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104374958B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206151367U (en) * | 2016-08-22 | 2017-05-10 | 苏州市伟克斯电器有限公司 | Place bracket and hand -held type push rod dust extraction |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2944517B2 (en) * | 1996-07-16 | 1999-09-06 | 日本電気エンジニアリング株式会社 | Clamping device for semiconductor device measurement |
| KR100276826B1 (en) * | 1998-04-20 | 2001-01-15 | 윤종용 | Carrier for testing a nonpackage chip |
| TW472888U (en) * | 2000-06-29 | 2002-01-11 | Good Will Instr Co Ltd | Test fixture |
| CN2704845Y (en) * | 2004-06-12 | 2005-06-15 | 横店集团东磁有限公司 | Connection-disconnection style high-accurately electric parameter detecting clamp |
| CN103675393A (en) * | 2012-08-31 | 2014-03-26 | 海洋王（东莞）照明科技有限公司 | Ripple current test device for lamp |
| CN203156728U (en) * | 2013-03-27 | 2013-08-28 | 浙江工业职业技术学院 | Bidirectional manual minitype clamping workbench |
| CN203519663U (en) * | 2013-09-27 | 2014-04-02 | 安徽赛福电子有限公司 | Clamping device for voltage-withstanding testing of capacitor core group |
| CN203929818U (en) * | 2014-06-24 | 2014-11-05 | 吴江市创源电子有限公司 | A kind of assembling, test fixture |
-
2014
- 2014-06-24 CN CN201410288845.5A patent/CN104374958B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104374958A (en) | 2015-02-25 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| CB02 | Change of applicant information |
Address after: Wujiang District of Suzhou City, Jiangsu province 215000 Wujiang economic and Technological Development Zone Hua Hong Lu Applicant after: Jiangsu Genesis Electronics Co., Ltd. Address before: Wujiang District of Suzhou City, Jiangsu province 215000 Wujiang economic and Technological Development Zone Hua Hong Lu Applicant before: WUJIANG CHUANGYUAN ELECTRONICS CO., LTD. |
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| COR | Change of bibliographic data | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |