CN207372734U - Rear axle housing boring both ends positioning fixture - Google Patents
Rear axle housing boring both ends positioning fixture Download PDFInfo
- Publication number
- CN207372734U CN207372734U CN201721355639.7U CN201721355639U CN207372734U CN 207372734 U CN207372734 U CN 207372734U CN 201721355639 U CN201721355639 U CN 201721355639U CN 207372734 U CN207372734 U CN 207372734U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- positioning
- locating
- locating rod
- spring
- 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
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
Rear axle housing boring both ends positioning fixture, problem to be solved are a kind of positioning clamping devices suitable for a variety of axle housings, and the technical solution of the utility model is：The clamp body is symmetrically arranged two rectangle limited blocks, the one side of the rectangle limited block is provided with dome shape recess, clamping device is provided in dome shape recess, clamping device is made of bottom plate, locating rod, spring, locating piece and screw, bottom plate is provided centrally with positioning open circles, and locating rod is symmetricly set on the both sides of positioning open circles, and locating rod links together with locating piece, locating piece bottom is provided with adjusting spring, and screw is adjusted through locating piece insertion in spring.The utility model has the advantages that the utility model carries out centralized positioning and clamping by locating rod and locating piece, fast operating is realized by cylinder, and with it is simple in structure, the degree of reliability is high, possesses higher positioning accuracy and easy to operate, clamping workpiece and the time replaced not only are reduced, reduces labor intensity.
Description
Technical field
The utility model belongs to positioning fixture technical field, and more particularly to one kind can determine automobile entirety axle shell center
The rear axle housing boring both ends positioning fixture that position clamps.
Background technology
Original structure using can not mode positioning clamping because size at the positioning of various axle housings, position are different,
Clamp body is often replaced, position is caused the situation of position offset occur, and is replaced laborious.In order to overcome existing issue, this reality
With original frame mode of new change, the centralized positioning of multiple product is suitable for by the replacement of locating rod and locating piece
In.
The application problem to be solved is to provide a kind of positioning clamping device suitable for a variety of axle housings.
The content of the invention
The purpose of this utility model be to provide it is a kind of can be to the rear axle housing boring of automobile entirety axle shell centralized positioning clamping
Both ends positioning fixture.
The purpose of this utility model is achieved in that the clamp body as symmetrically arranged two rectangle limited blocks, institute
The one side for stating rectangle limited block is provided with dome shape recess, and clamping device is provided in dome shape recess, clamping device by bottom plate,
Locating rod, spring, locating piece and screw composition, bottom plate are provided centrally with positioning open circles, and locating rod is symmetricly set on positioning
The both sides of open circles, locating rod link together with locating piece, and locating piece bottom is provided with adjusting spring, and screw passes through locating piece
Insertion is adjusted in spring.
The bottom plate is additionally provided with locating piece sliding slot.
The utility model has the advantages that：The utility model carries out centralized positioning and clamping by locating rod and locating piece, leads to
Cross cylinder and realize fast operating, and with it is simple in structure, the degree of reliability is high, possesses higher positioning accuracy and easy to operate,
Clamping workpiece and the time replaced not only are reduced, labor intensity is reduced, also improves product qualification efficiency.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
The utility model is described in further detail by example below in conjunction with attached drawing, but following examples is only
The utility model example therein does not represent the right protection scope that the utility model is limited, the utility model
Rights protection scope is subject to claims.
Specific embodiment
Example 1
Referring to Fig. 1, the clamp body is symmetrically arranged two rectangle limited blocks, and the one side of the rectangle limited block is set
Have a dome shape recess, be provided with clamping device in dome shape recess, clamping device by bottom plate 7, locating rod 3, spring, locating piece and
Screw form, bottom plate be provided centrally with positioning open circles, locating rod be symmetricly set on positioning open circles both sides, locating rod with
Locating piece links together, and locating piece bottom is provided with adjusting spring, and screw 6 is adjusted through locating piece insertion in spring.
The bottom plate is additionally provided with locating piece sliding slot.
Utility model works principle is as follows：
Workpiece 1 is placed on by pre-determined bit at clamp body 2 first, then through auxiliary power unit（I.e. spring 4 is slided with locating piece
Slot）Make 5 tensioner of both ends locating piece, reach centralized positioning effect, be processed, when needing to process other various sizes of axle housings
When, replaceable front end locating piece shortens stroke, achievees the purpose that positioning clamps.
Claims (2)
1. rear axle housing boring both ends positioning fixture, it includes：Clamp body, it is characterised in that：The clamp body is symmetrically arranged two
A rectangle limited block, the one side of the rectangle limited block are provided with dome shape recess, clamping device are provided in dome shape recess,
Clamping device is made of bottom plate, locating rod, spring, locating piece and screw, and bottom plate is provided centrally with positioning open circles, locating rod
The both sides of positioning open circles are symmetricly set on, locating rod links together with locating piece, and locating piece bottom is provided with adjusting spring,
Screw is adjusted through locating piece insertion in spring.
2. rear axle housing boring both ends positioning fixture according to claim 1, it is characterized in that：The bottom plate is additionally provided with locating piece
Sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721355639.7U CN207372734U (en) | 2017-10-20 | 2017-10-20 | Rear axle housing boring both ends positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721355639.7U CN207372734U (en) | 2017-10-20 | 2017-10-20 | Rear axle housing boring both ends positioning fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372734U true CN207372734U (en) | 2018-05-18 |
Family
ID=62335803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721355639.7U Expired - Fee Related CN207372734U (en) | 2017-10-20 | 2017-10-20 | Rear axle housing boring both ends positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116728119A (en) * | 2023-08-11 | 2023-09-12 | 欧玛(中国)汽车部件有限公司 | Heavy axle oblique-setting tool |
-
2017
- 2017-10-20 CN CN201721355639.7U patent/CN207372734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116728119A (en) * | 2023-08-11 | 2023-09-12 | 欧玛(中国)汽车部件有限公司 | Heavy axle oblique-setting tool |
| CN116728119B (en) * | 2023-08-11 | 2023-11-03 | 欧玛(中国)汽车部件有限公司 | Heavy axle oblique-setting tool |
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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 |
Granted publication date: 20180518 |