CN206839352U - A kind of flat board quick-clamping batch machining fixture - Google Patents
A kind of flat board quick-clamping batch machining fixture Download PDFInfo
- Publication number
- CN206839352U CN206839352U CN201720108099.6U CN201720108099U CN206839352U CN 206839352 U CN206839352 U CN 206839352U CN 201720108099 U CN201720108099 U CN 201720108099U CN 206839352 U CN206839352 U CN 206839352U
- Authority
- CN
- China
- Prior art keywords
- flat board
- clamping
- trip bolt
- chuck body
- bolt hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003754 machining Methods 0.000 title claims abstract description 25
- 238000005516 engineering process Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
It the utility model is related to a kind of flat board quick-clamping batch machining fixture, it includes chuck body, trip bolt hole and backing plate, trip bolt hole is provided with the chuck body, flat board clamping is in chuck body, gear is squeezed with backing plate, trip bolt by realizing fastening to flat board with the screw-internal thread fit in chuck body, the liner space from dimensional tolerance be：The upper deviation is 0, lower deviation 0.01, and the trip bolt hole coordinates with trip bolt to be fastened to flat board；Therefore, the utility model, which has, is easy to clamp, is high in machining efficiency, simple to operate, clamping the advantages of firm.
Description
Technical field
The utility model belongs to machine tooling technical field, and in particular to a kind of flat board quick-clamping batch machining fixture.
Background technology
In mechanical processing process, the less flat board of some thickness is run into sometimes, for example when thickness is less than 0.5mm, is added
Work is got up just relatively difficult, when thickness is being processed into fixed dimension less than 0.5mm flat board, is not easy to fill because flat board is relatively thin
Folder, size is difficult to ensure that, processing efficiency is low；For these problems, it is necessary to develop one kind be easy to clamp, be high in machining efficiency,
It is simple to operate, clamp firm clamp for machining, therefore, exploitation one kind is easy to clamp, is high in machining efficiency, simple to operate, clamping jail
Solid flat board quick-clamping batch machining fixture tool be of great significance.
Utility model content
The purpose of this utility model be for overcome the deficiencies in the prior art, and provide one kind be easy to clamp, processing efficiency
It is high, simple to operate, clamp firm flat board quick-clamping batch machining fixture.
What the purpose of this utility model was realized in：A kind of flat board quick-clamping batch machining fixture, it includes fixture
Body, trip bolt hole and backing plate, trip bolt hole is provided with the chuck body, flat board clamping is used in chuck body
Backing plate squeezes gear, and trip bolt is by realizing the fastening to flat board with the screw-internal thread fit in chuck body.
The liner space from dimensional tolerance be：The upper deviation is 0, and lower deviation is -0.01.
The trip bolt hole coordinates with trip bolt to be fastened to flat board.
The beneficial effects of the utility model：What the utility model solved is when flat board of the thickness less than 0.5mm is being processed into
During fixed dimension, clamping is not easy because flat board is relatively thin, the problem of size is difficult to ensure that, processing efficiency is low；The work of this technology is former
Reason is to realize 0.2mm thickness flat boards quick-clamping, batch machining in common wire cutting machine tool by auxiliary clamp；Flat board clamping is pressing from both sides
Have body, squeeze gear with backing plate, trip bolt is by realizing the fastening to flat board with the screw-internal thread fit in chuck body；Processing side
Method is simple, high in machining efficiency；Therefore, the utility model have be easy to clamp, be high in machining efficiency, simple to operate, clamp it is firm
Advantage.
Brief description of the drawings
Fig. 1 is a kind of front view of flat board quick-clamping batch machining fixture of the utility model.
Fig. 2 is Fig. 1 top view.
In figure：1st, chuck body 2, trip bolt hole 3, backing plate.
Embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1-2, a kind of flat board quick-clamping batch machining fixture, it includes chuck body 1, trip bolt hole 2
With backing plate 3, trip bolt hole 2 is provided with the chuck body 1, and flat board clamping squeezes gear in chuck body 1, with backing plate 3, tightly
Gu screw is by realizing the fastening to flat board with the screw-internal thread fit in chuck body 1.
What the utility model solved be when thickness is being processed into fixed dimension less than 0.5mm flat board, due to flat board compared with
It is thin to be not easy clamping, the problem of size is difficult to ensure that, processing efficiency is low；The operation principle of this technology is common by auxiliary clamp
Wire cutting machine tool realizes 0.2mm thickness flat boards quick-clamping, batch machining；Flat board clamping squeezes gear, fastening in chuck body, with backing plate
Screw is by realizing the fastening to flat board with the screw-internal thread fit in chuck body；Processing method is simple, high in machining efficiency.
Embodiment 2
As shown in Figure 1-2, a kind of flat board quick-clamping batch machining fixture, it includes chuck body 1, trip bolt hole 2
With backing plate 3, trip bolt hole 2 is provided with the chuck body 1, and flat board clamping squeezes gear in chuck body 1, with backing plate 3, tightly
Gu screw is by realizing the fastening to flat board with the screw-internal thread fit in chuck body 1.The dimensional tolerance of distance between the backing plate 3
For：The upper deviation is 0, and lower deviation is -0.01.The trip bolt hole 2 coordinates with trip bolt to be fastened to flat board.
What the utility model solved be when thickness is being processed into fixed dimension less than 0.5mm flat board, due to flat board compared with
It is thin to be not easy clamping, the problem of size is difficult to ensure that, processing efficiency is low；The operation principle of this technology is common by auxiliary clamp
Wire cutting machine tool realizes 0.2mm thickness flat boards quick-clamping, batch machining；Flat board clamping squeezes gear, fastening in chuck body, with backing plate
Screw is by realizing the fastening to flat board with the screw-internal thread fit in chuck body；Processing method is simple, high in machining efficiency；Cause
This, the utility model, which has, to be easy to clamp, is high in machining efficiency, simple to operate, clamping the advantages of firm.
Embodiment is unrestricted to further explanation of the present utility model, and those of ordinary skill in the art are come
Say and do further conversion to structure in the case where not departing from the utility model in essence content, and all these conversion should all belong to
The protection domain of the appended claims for the utility model.
Claims (3)
1. a kind of flat board quick-clamping batch machining fixture, it includes chuck body, trip bolt hole and backing plate, and its feature exists
In：Trip bolt hole is provided with the chuck body, flat board clamping squeezes gear in chuck body, with backing plate, and trip bolt leads to
Cross the fastening realized with the screw-internal thread fit in chuck body to flat board
A kind of 2. flat board quick-clamping batch machining fixture according to claim 1, it is characterised in that：The liner space
From dimensional tolerance be：The upper deviation is 0, and lower deviation is -0.01.
A kind of 3. flat board quick-clamping batch machining fixture according to claim 1, it is characterised in that：The trip bolt
Hole coordinates with trip bolt to be fastened to flat board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720108099.6U CN206839352U (en) | 2017-02-05 | 2017-02-05 | A kind of flat board quick-clamping batch machining fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720108099.6U CN206839352U (en) | 2017-02-05 | 2017-02-05 | A kind of flat board quick-clamping batch machining fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839352U true CN206839352U (en) | 2018-01-05 |
Family
ID=60790177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720108099.6U Expired - Fee Related CN206839352U (en) | 2017-02-05 | 2017-02-05 | A kind of flat board quick-clamping batch machining fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206839352U (en) |
-
2017
- 2017-02-05 CN CN201720108099.6U patent/CN206839352U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20190205 |