CN206011238U - A kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards - Google Patents
A kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards Download PDFInfo
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- CN206011238U CN206011238U CN201620827493.0U CN201620827493U CN206011238U CN 206011238 U CN206011238 U CN 206011238U CN 201620827493 U CN201620827493 U CN 201620827493U CN 206011238 U CN206011238 U CN 206011238U
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- jigsaw
- board fixture
- splitting
- dividing board
- dividing
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Abstract
The utility model provides a kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards, the tool includes a base plate and multiple bossings, submodule is positioned from the lower section of jigsaw by multiple bossings, it is characterized in that,, through the reserved space of each electronic circuit edges of boards, the quadrangle to submodule is into encirclement for above-mentioned multiple bossings.The utility model provides a kind of dividing board fixture of simple structure, improve the positioning precision of high density circuit board dividing board fixture, the loss and risk that scraps due to point low circuit board for causing of plate precision is reduced, is possibly realized the board design of higher density of components.
Description
Technical field
The utility model is related to switching power circuit plate point plate application, and more particularly to one kind is used for segmentation by multiple
The dividing board fixture of the jigsaw that sub-circuit board is constituted.
Background technology
In recent years, with the fast development of power electronics industry, people increasingly pay attention to production efficiency, industrial automation
Production progressively occupies the leading position in production, and wherein circuit board dividing is exactly a crucial ring in production procedure
Section.If there is dimensional discrepancy or damaging components and parts causing scrapping for whole product, such gesture during circuit board dividing
The massive losses on manpower and cost must be caused.
Generally in jigsaw circuit design, it is the length for reducing milling cutter feed when dividing plate, during circuit board making
An advance mill off part between each circuit unit, remainder can be ensured the bulk strength of each sub-circuit board.Such as Fig. 1
In, the oval frame in 1 expression figure is the part of advance mill off, and 2 represent the coupling part retained between sub-circuit board.
Circular alignment pin used in conventional dividing board fixture, as shown in figure 2 at 10, reserves during cooperation board design
Location hole, as shown in Fig. 28, fixation and support during realization point plate to circuit board, in Fig. 2,9 is dust hole, during absorption point plate
Dust.
But the development with electronic technology, electronic product progressively tend to minimize, when highdensity circuit board cannot be pre-
When reserving 3 location holes, the steadiness of dividing board fixture will certainly be caused to be deteriorated, the sub-circuit board that separates sustain damage or
Size exceeds the margin of tolerance.
The utility model provides a kind of being made up of for segmentation for simple structure multiple sub-circuit boards for the problems referred to above
Jigsaw dividing board fixture.
Utility model content
Technical problem to be solved in the utility model is the feelings for high density circuit board without reserved location hole
Under condition, there is provided a kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards of simple structure.
The present invention realizes above-mentioned purpose by following technical proposals：
A kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards, the sub-circuit board in applicable jigsaw
There is no the location hole reserved by point plate purpose, the tool includes a base plate and multiple bossings, from the lower section of jigsaw
Submodule is positioned by multiple raised parts, it is characterised in that above-mentioned multiple raised parts are by passing through each electronic circuit
The reserved space of edges of boards, the quadrangle to submodule is into encirclement.
Preferably, the above-mentioned dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards, it is characterised in that part
There is step to be called reinforcement for raised bottom, increase the intensity of bossing, it is to avoid fracture in the too high operating process of bossing.
Preferably, the above-mentioned dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards, it is characterised in that point plate
There are multiple points of plate dust holes on the base plate of tool, during board separator device point plate, have a lot of dust, inhale by dried above below
The mode of wind sucks dust in one dust box by point plate dust hole, is unlikely to pollute circuit board.
Preferably, the above-mentioned dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards, it is characterised in that point plate
There is the aperture of multiple pluggable submodules on the base plate of tool, thus be avoided that because bossing follows the height of submodule and pre-
That stayed is too high, easily snaps off.
The utility model provides a kind of simple structure, and sub-circuit board does not have the dividing board fixture of reserved location hole, improves
The positioning precision of high density circuit board dividing board fixture, reduces the cost that scraps due to point plate precision low circuit board for causing,
It is possibly realized the board design of higher density of components, is that the performance boost of new and high technology electronic product contributes.
Description of the drawings
Fig. 1 is sub-circuit board schematic diagram.
Fig. 2 is the dividing board fixture partial structural diagram of the jigsaw with location hole.
Fig. 3 is the dividing board fixture partial structural diagram without the jigsaw of location hole.
Fig. 4 is the dividing board fixture overall structure diagram without the jigsaw of location hole.
Specific embodiment
The utility model preferred embodiment is given below in conjunction with the accompanying drawings, to describe the technical solution of the utility model in detail.
The utility model provides a kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards, partial structurtes
As shown in figure 3, include tool base plate, and multiple bossings 3, the reinforcement 6 of raised bottom, jigsaw circuit alignment pin 7, point plate powder
Dirt hole 5, the multiple apertures 4 on base plate.
Overall structure digs out a matrix on cuboid as shown in figure 4, tool base plate is a big cuboid, recessed
Molded dimension and the consistent size of multiple-printed-panel for circuit board, after raised positions and dimensions will ensure on submodule insertion base plate, raised tight
Notice's module, when jigsaw correspondence position is snapped in jig plate, raised partially passes through the reserved sky of each electronic circuit edges of boards
Gap, the quadrangle to submodule is into encirclement.Each submodule is may be inserted in the multiple apertures 4 on base plate, right above dust hole
Answered is the part that sub-circuit board wants mill off, and after jigsaw is put in jig plate completely, sub-circuit board obtains bossing around
Completely fixed and support, during milling cutter feed, displacement and rock that circuit board will not be relative, it is ensured that the essence of positioning
Degree.
Although the foregoing describe the present invention is embodied as case, it will be appreciated by those of skill in the art that these
Be merely illustrative of, on the premise of the principle and essence without departing substantially from the present invention, multiple changes can be made to these case study on implementation
More or modification.Therefore, protection scope of the present invention is defined by the appended claims.
Claims (3)
1. a kind of for splitting the dividing board fixture of jigsaw being made up of multiple sub-circuit boards, the tool includes a base plate and multiple
Bossing, positions submodule from the lower section of jigsaw by multiple bossings, it is characterised in that above-mentioned multiple bossings are worn
The reserved space of each electronic circuit edges of boards is crossed, the quadrangle to submodule is into encirclement.
2. a kind of for splitting the dividing board fixture of jigsaw being made up of multiple sub-circuit boards, its feature as claimed in claim 1
It is, the raised bottom in part has reinforcement.
3. a kind of for splitting the dividing board fixture of jigsaw being made up of multiple sub-circuit boards, its feature as claimed in claim 1
It is on the base plate of dividing board fixture, there are multiple points of plate dust holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827493.0U CN206011238U (en) | 2016-08-02 | 2016-08-02 | A kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827493.0U CN206011238U (en) | 2016-08-02 | 2016-08-02 | A kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206011238U true CN206011238U (en) | 2017-03-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827493.0U Active CN206011238U (en) | 2016-08-02 | 2016-08-02 | A kind of dividing board fixture for splitting the jigsaw being made up of multiple sub-circuit boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206011238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239591A (en) * | 2016-08-02 | 2016-12-21 | 江苏兆能电子有限公司 | A kind of dividing board fixture of the jigsaw being made up of multiple sub-circuit boards for segmentation |
| CN112702843A (en) * | 2019-10-22 | 2021-04-23 | 健鼎（无锡）电子有限公司 | Manufacturing method of circuit board and circuit board structure manufactured by same |
-
2016
- 2016-08-02 CN CN201620827493.0U patent/CN206011238U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239591A (en) * | 2016-08-02 | 2016-12-21 | 江苏兆能电子有限公司 | A kind of dividing board fixture of the jigsaw being made up of multiple sub-circuit boards for segmentation |
| CN112702843A (en) * | 2019-10-22 | 2021-04-23 | 健鼎（无锡）电子有限公司 | Manufacturing method of circuit board and circuit board structure manufactured by same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 212000 No.298, daijiamen Road, Zhenjiang high tech Zone, Zhenjiang City, Jiangsu Province Patentee after: JIANGSU ZHAONENG ELECTRONIC CO.,LTD. Address before: No.99, dingmaojing 15th Road, Zhenjiang New District, Zhenjiang City, Jiangsu Province, 212009 Patentee before: JIANGSU ZHAONENG ELECTRONIC CO.,LTD. |