CN207127531U - A kind of fixture for being used to clamp special-shaped chassis - Google Patents
A kind of fixture for being used to clamp special-shaped chassis Download PDFInfo
- Publication number
- CN207127531U CN207127531U CN201720972266.1U CN201720972266U CN207127531U CN 207127531 U CN207127531 U CN 207127531U CN 201720972266 U CN201720972266 U CN 201720972266U CN 207127531 U CN207127531 U CN 207127531U
- Authority
- CN
- China
- Prior art keywords
- groove
- fixture
- shaped chassis
- hole
- clamp special
- 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
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- Jigs For Machine Tools (AREA)
Abstract
A kind of machine tools, particularly a kind of fixture for being used to clamp special-shaped chassis, including body, it is characterised in that：There is a groove, the groove side is in circular arc, and opposite side is linear, has a through hole in the groove, the through hole and groove are concentric, and the groove top also has technology groove on the body.Distinctive feature of the present utility model is:The clamping abnormity base that he can consolidate, and the part being processed after machining can be exited easily from fixture.
Description
Technical field
A kind of machine tools are the utility model is related to, particularly a kind of fixture for being used to clamp special-shaped chassis.
Background technology
Field of machining is frequently encountered base of the appearance profile for abnormity, and not only profile is irregular for these bases, and
Need processing through hole or groove thereon, there is no supporting fixture on prior art lathe to clamp above-mentioned base.
Utility model content
The purpose of this utility model is to provide a kind of fixture for being used to clamp special-shaped chassis, and the clamping that he can consolidate is different
Shape base, and the part being processed after machining can be exited easily from fixture.
Realizing the technical scheme of the utility model purpose is：A kind of fixture for being used to clamp special-shaped chassis, including body, its
It is characterised by：There is a groove, the groove side is in circular arc, and opposite side is linear, in the groove on the body
With a through hole, the through hole and groove are concentric, and the groove top also has technology groove.
And the linear side of the groove has avoiding hollow groove with the position that the opposite side of circular arc is in contact.
The utility model has the advantage of：1. have a groove, the side of the groove is linear in circular arc opposite side
Groove, it is engaged with the exterior contour of parts to be processed., can be at technology groove after machining 2. groove top has technology groove
One power is applied to part to be processed, is easy to it to exit fixture.3. having avoiding hollow groove, reduce between part to be processed and fixture
Friction, is easy to be exited.
Brief description of the drawings
Fig. 1 is a kind of structural representation for being used to clamp the fixture on special-shaped chassis.
Embodiment
Referring to Fig. 1, the utility model is described further below with reference to embodiment.
A kind of machine tools are the utility model is related to, particularly a kind of fixture for being used to clamp special-shaped chassis, including
Body 1, it is characterised in that：There is a groove 2 on the body 1, the side of groove 2 is in circular arc, and opposite side is linear,
There is a through hole 3 in the groove 2, the through hole 3 and groove 2 are concentric, and the top of groove 2 also has technology groove 4.
With a groove 2, the side of the groove 2 is straight line connected in star in circular arc opposite side, outer with parts to be processed
Contouring is engaged, good clamping effect.During processing, cutter stretches into fixture at through hole 3 and parts to be processed is machined.
The top of groove 2 has technology groove 4, can apply a power to part to be processed at technology groove 4 after machining, just
Fixture is exited in it.
And the linear side of the groove 2 has avoiding hollow groove 5 with the position that the opposite side of circular arc is in contact.
With avoiding hollow groove 5, the friction between part to be processed and fixture is reduced, is easy to be exited.
Claims (2)
1. a kind of fixture for being used to clamp special-shaped chassis, including body, it is characterised in that：There is a groove, institute on the body
It is in circular arc to state groove side, and opposite side is linear, has a through hole in the groove, the through hole and groove are concentric, described
Groove top also has technology groove.
A kind of 2. fixture for being used to clamp special-shaped chassis according to claim 1, it is characterised in that:The straight line of the groove
The position that the side of type is in contact with the opposite side of circular arc has avoiding hollow groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972266.1U CN207127531U (en) | 2017-08-06 | 2017-08-06 | A kind of fixture for being used to clamp special-shaped chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972266.1U CN207127531U (en) | 2017-08-06 | 2017-08-06 | A kind of fixture for being used to clamp special-shaped chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207127531U true CN207127531U (en) | 2018-03-23 |
Family
ID=61640696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720972266.1U Expired - Fee Related CN207127531U (en) | 2017-08-06 | 2017-08-06 | A kind of fixture for being used to clamp special-shaped chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207127531U (en) |
-
2017
- 2017-08-06 CN CN201720972266.1U patent/CN207127531U/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: 20180323 Termination date: 20200806 |