CN206140157U - A clamping device that is used for EDM's multi -use processing runner inclination piece - Google Patents
A clamping device that is used for EDM's multi -use processing runner inclination piece Download PDFInfo
- Publication number
- CN206140157U CN206140157U CN201621152941.8U CN201621152941U CN206140157U CN 206140157 U CN206140157 U CN 206140157U CN 201621152941 U CN201621152941 U CN 201621152941U CN 206140157 U CN206140157 U CN 206140157U
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- CN
- China
- Prior art keywords
- sinusoidal
- positioning fixture
- fixed
- mounting plate
- upper mounting
- 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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Abstract
The utility model discloses a clamping device that is used for EDM's multi -use processing runner inclination piece. The device includes sinusoidal platform, U type positioning fixture and movable block, and the movable block passes through the fix with screw and on U type positioning fixture, is equipped with a plurality of screws on the movable block, and on U type positioning fixture was fixed in sinusoidal platform, sinusoidal platform included sinusoidal upper mounting plate and sinusoidal platform down, and sinusoidal upper mounting plate is fixed in sinusoidal platform down through the connecting rod on, on U type positioning fixture was fixed in sinusoidal upper mounting plate, U type positioning fixture bottom surface was equipped with V type groove, and its side and top surface all are equipped with a plurality of screws. The utility model discloses, think about ingenious, simple structure, the operation is convenient, has reduced the trueness error that repeated clamping brought, has also reduced personnel's intensity of labour simultaneously.
Description
Technical field
This utility model belongs to the technical field of EDM clampings, and in particular to a kind of multi-purpose type machining pouring gate for EDM is oblique
The clamping device of degree part.
Background technology
At present, it is different due to gradient part when EDM moulds process gradient part, result in EDM when workpiece is positioned
There is certain difficulty, resetting is needed after processing every time, the low precision produced in resetting more increases scene and adds
The labor intensity of workman person, so not only reduces production efficiency and also increases labor intensity.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, there is provided a kind of multi-purpose type processing for EDM is poured
The clamping device of mouth gradient part, to solve existing EDM clamping devices, when gradient part is processed, positioning is difficult, need resetting and work(
The single problem of energy.
To reach above-mentioned purpose, this utility model is adopted the technical scheme that：
A kind of clamping device of the multi-purpose type machining pouring gate gradient part for EDM, including sinusoidal platform, U-shaped positioning fixture
And movable block；Movable block is fixed on U-shaped positioning fixture by screw, and movable block is provided with some screws；U-shaped positioning fixture is consolidated
On sinusoidal platform；
Sinusoidal platform includes sinusoidal upper mounting plate and sinusoidal lower platform；Sinusoidal upper mounting plate is fixed under sine by connecting rod puts down
On platform；
U-shaped positioning fixture is fixed on sinusoidal upper mounting plate, and U-shaped positioning fixture bottom surface is provided with V-groove, and its side and top surface are equal
It is provided with some screws.
Preferably, U-shaped positioning fixture side and top surface are equipped with two screws.
Preferably, sinusoidal upper mounting plate edge is fixed with a cylindrical bar.
Preferably, sinusoidal upper mounting plate can be rotated by axle of connecting rod.
Preferably, movable block can be with screw as Fixed-point Motion of A.
The clamping device of the multi-purpose type machining pouring gate gradient part for EDM that this utility model is provided, with following beneficial
Effect：
This device is equipped with a U-shaped positioning fixture on sinusoidal platform, and the side of U-shaped positioning fixture and top surface are provided with some spiral shells
Screw on hole, wherein side is used to position workpiece in the Y direction, and the screw on top surface coordinates movable block to be used in the X-axis
Positioning workpiece, wherein movable block can be with screw as Fixed-point Motion of A, while realizing the positioning in Z-direction.U-shaped positioning fixture
Bottom surface is provided with a V-groove, is easy to the positioning and clamping of cambered workpiece, and whole U-shaped positioning fixture realizes conveniently fixed
Position, and do not need resetting.
When the gradient workpiece of clamping, after can positioning in U-shaped positioning fixture, in sinusoidal upper mounting plate and sinusoidal lower platform
Between place a slip gauge, adjust sinusoidal upper mounting plate height so as to which shape is at an angle and sinusoidal lower platform between, and the angle of formation is added
Just 90 ° of the angle of itself between gradient, thus, gradient part same level on EDM processing platforms, it is ensured that machining accuracy, it is to avoid
Personal error.
Meanwhile, when processing has the workpiece of particular/special requirement to workpiece bottom, workpiece is placed in U-shaped positioning fixture, match somebody with somebody
The positioning of its side and top surface is closed, the hanging positioning of workpiece is realized, while can avoid touching number.
This utility model, is skillfully constructed, simple structure, operation facility, reduces the trueness error that repeated clamping is brought, together
When also reduce the labor intensity of personnel.
Description of the drawings
Fig. 1 is the structural representation of the clamping device of the multi-purpose type machining pouring gate gradient part for EDM.
Wherein, 1, sinusoidal lower platform；2nd, sinusoidal upper mounting plate；3rd, U-shaped positioning fixture；4th, screw；5th, movable block；6th, screw；
7th, V-groove；8th, connecting rod；9th, fixture；10th, cylindrical bar.
Specific embodiment
The embodiment of the technical solution of the utility model is described in detail below in conjunction with the accompanying drawings：
According to one embodiment of the application, as shown in figure 1, a kind of multi-purpose type machining pouring gate for EDM of this programme
The clamping device of gradient part, including sinusoidal platform, U-shaped positioning fixture 3 and movable block 5, movable block 5 is fixed on U-shaped by screw 6
On positioning fixture 3, U-shaped positioning fixture 3 is fixed on sinusoidal platform.
Sinusoidal platform includes sinusoidal upper mounting plate 2 and sinusoidal lower platform 1, and fixture 9 is fixed with sinusoidal lower platform 1, fixed
Part 9 is used for fixed connecting rod 8；The edge of sinusoidal upper mounting plate 2 is fixed with a cylindrical bar 10.
Sinusoidal upper mounting plate 2 is fixed on sinusoidal lower platform 1 by connecting rod 8, and sinusoidal upper mounting plate 2 can be with connecting rod 8
Axle is circled, and coordinates U-shaped positioning fixture 3 to realize being accurately positioned on EDM processing platforms.
U-shaped positioning fixture 3 is fixed on the upper surface of sinusoidal upper mounting plate 2, and the bottom surface of U-shaped positioning fixture 3 is provided with a V-groove 7, is used
In fixed cylinder shape or there is a workpiece of arc；The side of U-shaped positioning fixture 3 and top surface are equipped with two screws 4, for positioning
The workpiece of differing heights, the fixation of attachment screw 6, being accurately positioned in Y-axis and X-axis for workpiece.
Movable block 5 is fixed on the top surface of U-shaped positioning fixture 3 by screw 6, and movable block 5 can turn by fixed point of screw 6
Dynamic, on the multiple positions of fixation workpiece.Movable block 5 is provided with two screws 4, and attachment screw 6 can realize workpiece on Z axis
Positioning.
Idiographic flow：Workpiece is placed on U-shaped positioning fixture 3, screw 6 is used in Y direction through the screw 4 of side
Upper fixed workpiece；The position of movable block 5 is adjusted simultaneously, fixes workpiece simultaneously on X and Z-direction.
When the workpiece of processing is cylindrical or cambered workpiece, the cambered one side of workpiece is close to into U-shaped positioning
V-groove 7 in fixture 3, it is ensured that clamping is stablized.
When the workpiece of clamping is gradient, and when needing the face of processing to keep level, sinusoidal upper mounting plate 2 is rotated,
A slip gauge is placed between sinusoidal upper mounting plate 2 and sinusoidal lower platform 1, makes shape between sinusoidal upper mounting plate 2 and sinusoidal lower platform 1 at an angle,
The angle of formation is that 90 °, i.e. machined surface keep level with the angle sum of workpiece itself, it is ensured that machining accuracy.
When workpiece bottom need not be processed or workpiece bottom has particular/special requirement, workpiece is placed on into U-shaped positioning fixture 3
In, the position of regulation activity fast 5 makes workpiece bottom hanging, it is ensured that work pieces process is required.
Device after clamping is put on EDM processing platforms, is accurately positioned with the three-dimensional coordinate marked in Fig. 1, and
Position mark after positioning, when identical jobs are processed, avoids resetting, while saving labour force, also ensure that
Positioning precision.
This utility model, is skillfully constructed, simple structure, operation facility, reduces the trueness error that repeated clamping is brought, together
When decrease the labor intensity of personnel.
Although being described in detail to the specific embodiment of utility model with reference to accompanying drawing, should not be construed as to this
The restriction of the protection domain of patent.In the scope described by claims, those skilled in the art are without creative work
The various modifications and deformation that can make still belong to the protection domain of this patent.
Claims (5)
1. a kind of clamping device of the multi-purpose type machining pouring gate gradient part for EDM, it is characterised in that：Including sinusoidal platform, U-shaped
Positioning fixture（3）And movable block（5）；The movable block（5）By screw（6）It is fixed on U-shaped positioning fixture（3）On, the work
Motion block（5）It is provided with some screws（4）；The U-shaped positioning fixture（3）It is fixed on sinusoidal platform；
The sinusoidal platform includes sinusoidal upper mounting plate（2）With sinusoidal lower platform（1）；The sinusoidal upper mounting plate（2）By connecting rod
（8）It is fixed on sinusoidal lower platform（1）On；
The U-shaped positioning fixture（3）It is fixed on sinusoidal upper mounting plate（2）On；The U-shaped positioning fixture（3）Bottom surface is provided with V-groove
（7）, its side and top surface are equipped with some screws（4）.
2. the clamping device of the multi-purpose type machining pouring gate gradient part for EDM according to claim 1, it is characterised in that：
The U-shaped positioning fixture（3）Side and top surface be equipped with two screws（4）.
3. the clamping device of the multi-purpose type machining pouring gate gradient part for EDM according to claim 1, it is characterised in that：
The sinusoidal upper mounting plate（2）Edge is fixed with a cylindrical bar（10）.
4. the clamping device of the multi-purpose type machining pouring gate gradient part for EDM according to claim 1, it is characterised in that：
The sinusoidal upper mounting plate（2）With connecting rod（8）For axle rotation.
5. the clamping device of the multi-purpose type machining pouring gate gradient part for EDM according to claim 1, it is characterised in that：
The movable block（5）With screw（6）For Fixed-point Motion of A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621152941.8U CN206140157U (en) | 2016-10-31 | 2016-10-31 | A clamping device that is used for EDM's multi -use processing runner inclination piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621152941.8U CN206140157U (en) | 2016-10-31 | 2016-10-31 | A clamping device that is used for EDM's multi -use processing runner inclination piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206140157U true CN206140157U (en) | 2017-05-03 |
Family
ID=58622357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621152941.8U Expired - Fee Related CN206140157U (en) | 2016-10-31 | 2016-10-31 | A clamping device that is used for EDM's multi -use processing runner inclination piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206140157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805080A (en) * | 2019-04-12 | 2020-10-23 | 贵州振华群英电器有限公司（国营第八九一厂） | Take gravity-removing positioning banding anchor clamps of L type mounting bracket contactor |
-
2016
- 2016-10-31 CN CN201621152941.8U patent/CN206140157U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805080A (en) * | 2019-04-12 | 2020-10-23 | 贵州振华群英电器有限公司（国营第八九一厂） | Take gravity-removing positioning banding anchor clamps of L type mounting bracket contactor |
| CN111805080B (en) * | 2019-04-12 | 2022-08-02 | 贵州振华群英电器有限公司（国营第八九一厂） | Gravity-removing positioning method and positioning fixture for contactor with L-shaped mounting rack |
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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: 20170503 Termination date: 20201031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |