CN206702652U - A kind of back-plate machining cam axis hole fixture - Google Patents
A kind of back-plate machining cam axis hole fixture Download PDFInfo
- Publication number
- CN206702652U CN206702652U CN201720225958.XU CN201720225958U CN206702652U CN 206702652 U CN206702652 U CN 206702652U CN 201720225958 U CN201720225958 U CN 201720225958U CN 206702652 U CN206702652 U CN 206702652U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- axis hole
- cam axis
- clamp base
- hole fixture
- 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.)
- Active
Links
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of back-plate machining cam axis hole fixture.A kind of back-plate machining cam axis hole fixture, including I-shaped pedestal and the clamp base being located on I-shaped pedestal, the clamp base is provided with locating core disk, the locating core disk is provided with clamping screw, the clamp base is provided with lower locating piece, upper locating piece and clamping brace block, and above-mentioned locating core disk, lower locating piece, upper locating piece and clamping brace block are each provided at clamp base the same side.A kind of back-plate machining cam axis hole fixture of the present utility model has that locking property is good, smart structural design and easily operated.
Description
Technical field
It the utility model is related to machining fixture field, more particularly to a kind of back-plate machining cam axis hole fixture.
Background technology
Back-plate is the key component in back-plate assembly, is that brake shoe assembly and brake drum are fixed in automotive brake
The support part of assembling, it is the core of vehicle braking.At present in the field of machining of back-plate, off-gauge back-plate
Fixture wide variety, quality is irregular, influences the machining accuracy of workpiece, and produces a series of production safety problems.
Back-plate fixture is primarily present both sides problem at present：First, existing fixture is added in clamping workpiece
It can produce and release during work, while not have a good locking effect, can not guarantee the process safety of back-plate
And machining accuracy；Secondly, existing machining fixture locking device is heavier, is not easy to install.
Utility model content
The purpose of this utility model is to provide a kind of back-plate machining cam axis hole fixture, and the device is easily operated, folder
Sigma compactness can be good, is not easy to release.The utility model can effectively improve processing efficiency, ensure the machining accuracy of workpiece, improve work
The quality of production of part, and ensure that production safety.
To achieve the above object, the utility model provides a kind of back-plate machining cam axis hole fixture, including I-shaped
Pedestal and the clamp base being located on I-shaped pedestal, the clamp base are provided with locating core disk, set on the locating core disk
There is a clamping screw, the clamp base is provided with lower locating piece, upper locating piece and clamping brace block, above-mentioned locating core disk, lower fixed
Position block, upper locating piece and clamping brace block are each provided at clamp base the same side.
As further improvement of the utility model, bolt arrangement, the bolt arrangement are provided with the clamping brace block
It is connected with upper locating piece.
Further improved as of the present utility model, pocket plate is provided with the I-shaped pedestal.
Beneficial effect
Compared with prior art, a kind of back-plate machining cam axis hole fixture of the present utility model, the fixture operation side
Just, workpiece locking force foot, it is not easy to release, the utility model effectively increases production efficiency, prevents because of workpiece to be processed pine
The problems such as taking off, splashing, ensure that the security of production.
It will be become more fully apparent by following description and with reference to accompanying drawing, the utility model, these accompanying drawings are used to explain this
The embodiment of utility model.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of back-plate machining cam axis hole fixture front view of the utility model；
Fig. 2 is a kind of back-plate machining cam axis hole fixture side view of the utility model；
Fig. 3 is a kind of back-plate machining cam axis hole clamp installation diagram of the utility model；
In figure, 1, I-shaped pedestal；2nd, clamp base；3rd, locating core disk；4th, pocket plate；5th, lower locating piece；6th, upper locating piece；
7th, clamping brace block；8th, bolt arrangement；9th, clamping screw；10th, workpiece.
Embodiment
Embodiment of the present utility model is described with reference now to accompanying drawing.
Embodiment
Specific embodiment of the present utility model as shown in Figure 1 to Figure 3, a kind of back-plate machining cam axis hole fixture,
Including I-shaped pedestal 1 and the clamp base 2 being located on I-shaped pedestal 1, the clamp base 2 is provided with locating core disk 3, institute
State locating core disk 3 and be provided with clamping screw 9, the clamp base 2 is provided with lower locating piece 5, upper locating piece 6 and clamping brace block
7, above-mentioned locating core disk 3, lower locating piece 5, upper locating piece 6 and clamping brace block 7 are each provided at the same side of clamp base 2.
Bolt arrangement 8 is provided with the clamping brace block 7, the bolt arrangement 8 is connected with upper locating piece 6.
Pocket plate 4 is provided with the I-shaped pedestal 1.
When practical operation, clamp single hole one end of back-plate using upper locating piece 6 and lower locating piece 5 and tighten clamping
Support block, the part of back-plate centre big disk lean against on locating core disk 3 and tightened with clamping screw 9.
In the present embodiment, fixture operation is convenient, workpiece locking force foot, it is not easy to release, the utility model effectively improves
Production efficiency, prevent because workpiece to be processed release, splash the problems such as, ensure that the security of production.
The utility model is described above in association with most preferred embodiment, but the utility model is not limited to the above and taken off
The embodiment shown, and the various modifications carried out according to essence of the present utility model, equivalent combinations should be covered.
Claims (3)
1. a kind of back-plate machining cam axis hole fixture, including I-shaped pedestal (1) and the folder that is located on I-shaped pedestal (1)
Has base (2)；Characterized in that, the clamp base (2) is provided with locating core disk (3), the locating core disk (3) is provided with folder
Tight screw rod (9), the clamp base (2) is provided with lower locating piece (5), upper locating piece (6) and clamping brace block (7), above-mentioned fixed
Position core disk (3), lower locating piece (5), upper locating piece (6) and clamping brace block (7) are each provided at clamp base (2) the same side.
A kind of 2. back-plate machining cam axis hole fixture according to claim 1, it is characterised in that the clamping brace
Bolt arrangement (8) is provided with block (7), the bolt arrangement (8) is connected with upper locating piece (6).
A kind of 3. back-plate machining cam axis hole fixture according to claim 1 or 2, it is characterised in that the I-shaped
Pocket plate (4) is provided with type pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225958.XU CN206702652U (en) | 2017-03-09 | 2017-03-09 | A kind of back-plate machining cam axis hole fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720225958.XU CN206702652U (en) | 2017-03-09 | 2017-03-09 | A kind of back-plate machining cam axis hole fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702652U true CN206702652U (en) | 2017-12-05 |
Family
ID=60469496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720225958.XU Active CN206702652U (en) | 2017-03-09 | 2017-03-09 | A kind of back-plate machining cam axis hole fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702652U (en) |
-
2017
- 2017-03-09 CN CN201720225958.XU patent/CN206702652U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203936424U (en) | The drilling tool of electric motor end cap | |
| CN206702652U (en) | A kind of back-plate machining cam axis hole fixture | |
| CN205465268U (en) | Modified bearing anchor clamps | |
| CN206702628U (en) | A kind of brake-shoe Excircle machining fixture | |
| CN206561287U (en) | A kind of frock clamp processed for ball bowl | |
| CN206702626U (en) | A kind of wheel hub finishing clamping apparatus | |
| CN205085701U (en) | Dual purpose clamping frock | |
| CN205734533U (en) | A kind of Bidirectional clamping apparatus | |
| CN202780628U (en) | Lathe fixture of volute with eccentricity and declination angle | |
| CN205841454U (en) | A kind of simple bolt clamp device | |
| CN203726160U (en) | Limiting type loosening-preventing clamp | |
| CN206702627U (en) | A kind of wide fixture of brake shoe iron car hoof | |
| CN208543205U (en) | A kind of rapid drilling equipment of automotive brake pads clamp | |
| CN203210014U (en) | L-shaped pressing plate clamp | |
| CN204639156U (en) | A kind of Double Tops point fixture for rolled thread processing | |
| CN206653303U (en) | A kind of Multifunctional lever type machine tool Double-station clamp | |
| CN205996889U (en) | A kind of dismounting tool for fastening piece of variable turning angle degree | |
| CN205394258U (en) | T molding die spare fixing device | |
| CN206677567U (en) | A kind of fixture for being used to prevent that metal material pole from rotating | |
| CN208196228U (en) | A kind of processing unit (plant) of high-speed train braking lever | |
| CN205166681U (en) | A drive anchor clamps for camshaft abrasive machining | |
| CN203918483U (en) | A kind of bent axle clamping tooling | |
| CN205342539U (en) | Long distance is anchor clamps for part | |
| CN205552069U (en) | Anchor clamps are used in automobile semi -axle processing | |
| CN203254169U (en) | Fixture used for engine cylinder cover cam shaft bearing cap drilling and hinging positioning holes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |