CN206140156U - A multi -use fast -assembling fixture device for EDM - Google Patents
A multi -use fast -assembling fixture device for EDM Download PDFInfo
- Publication number
- CN206140156U CN206140156U CN201621152543.6U CN201621152543U CN206140156U CN 206140156 U CN206140156 U CN 206140156U CN 201621152543 U CN201621152543 U CN 201621152543U CN 206140156 U CN206140156 U CN 206140156U
- Authority
- CN
- China
- Prior art keywords
- groove
- main body
- edm
- jig main
- electrode
- 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 multi -use fast -assembling fixture device for EDM. The device includes anchor clamps main part, location clamp group and set screw, and location clamp group is fixed in anchor clamps main part top surface one side, and set screw passes through thread tightening in anchor clamps main part lower surface, and the anchor clamps main part is concave type form, and the middle part is equipped with one and leads to the groove, is equipped with a V type groove on being close to location clamp group's side, keeps away from and is equipped with a plurality of screws on location clamp group's the side. The utility model discloses under the coordination between each part for this device can the clamping work piece, again can the clamping electrode, improved the limitation of traditional clamping greatly, and have better interchangeability, and whole device simple structure, convenient operation has very strong practicality.
Description
Technical field
The utility model belongs to the technical field of EDM frock clamps, and in particular to a kind of multi-purpose type fast clamp for EDM
Tool device.
Background technology
At present, in the process of EDM, multiple clamping devices can be needed because the shape of workpiece is different, and is had
Clamping device is even used only once, and different fixtures can only correspond to an a kind of corresponding or class part, and limitation is too big, and presss from both sides
Without interchangeability between tool and fixture, the fringe cost of manufacture part was so both increased, while also result in huge resource
Waste.
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 fast clamp for EDM
Tool device, to solve the problems, such as the big and no interchangeability of existing EDM frock clamps limitation.
To reach above-mentioned purpose, the utility model is adopted the technical scheme that：
A kind of multi-purpose type fast fixture device for EDM, including jig main body, positioning fixture group and Positioning screw, it is fixed
Position fixture group is fixed on jig main body top surface side, and Positioning screw is threadably secured in jig main body lower surface；
Jig main body is in matrix shape, and jig main body middle part is provided with a groove, and groove is provided with a V near positioning fixture group side
Type groove, groove opposite side is provided with some screws.
Preferably, positioning fixture group includes movable block, fixing bolt and movable bolt；Movable block is fixed by fixing bolt
On jig main body；Movable bolt is arranged at the side of movable block.
Preferably, movable block is freely rotated by fixed point of fixing bolt.
Preferably, the side of the remotely located fixture group of jig main body is provided with 2 screws.
The multi-purpose type fast fixture device for EDM that the utility model is provided, has the advantages that：
The jig main body middle part of this device is provided with a groove, and the side near positioning fixture group is provided with a V-groove, away from
The side of positioning fixture group is provided with some screws and bolt is used cooperatively, and on jig main body top surface positioning fixture is additionally provided with
Group, under the cooperation between each part so that this device can clamping workpiece, also can clamping electrode, substantially improve tradition
The limitation of clamping, and with preferable interchangeability.
When device is used for clamping electrode, according to the concrete shape of electrode, specific clamping operation is carried out.When electrode is rectangle
When, rectangular electrode is put into in groove suitable position, it is fixed in groove by bolt；Electrode is cylinder
When, cylindrical electrode is put into into groove, make cylindrical electrode surface be close to V-groove, then coordinate bolt so that cylinder electricity
Pole is firmly clamped on jig main body.
When device is used for clamping workpiece, according to the concrete shape of workpiece, specific clamping operation is carried out.When workpiece is rectangle
When, rectangular piece is put into into the appropriate position of groove, fix workpiece under the collective effect of bolt and positioning fixture；Workpiece
For cylinder when, cylindrical work is put in groove, make cylindrical surface be close to V-groove, then coordinate bolt and
Positioning fixture group, in being fixed in positioning fixture.
And in machined electrode, only positioning fixture assembling and dismantling need to be unloaded, by being mechanically fixed Positioning screw, it is processed；
During processing workpiece, Positioning screw is dismantled, whole device is lain low and is fixed on the processing of EDM processing platforms, realized well
The function of one fixture clamping various workpieces and electrode, and the exchange between workpiece and electrode is simple, dress apparatus structure letter
It is single, it is easy to operate, with very strong practicality.
Description of the drawings
Fig. 1 is the structural representation of the multi-purpose type fast fixture device for EDM.
Wherein, 1, jig main body；2nd, positioning fixture group；21st, movable block；22nd, fixing bolt；23rd, movable bolt；3rd, position
Bolt；4th, workpiece；5th, Positioning screw；6th, V-groove；7th, groove.
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, the multi-purpose type fast fixture device for EDM of this programme,
Including jig main body 1, positioning fixture group 2 and Positioning screw 5, positioning fixture group 2 is fixed on the top surface side of jig main body 1, positioning
Fixture group 2 includes movable block 21, fixing bolt 22 and movable bolt 23, and movable block 21 is fixed on fixture master by fixing bolt 22
On body 1, movable bolt 23 is arranged at the side of movable block 21, and wherein movable block 21 is freely rotated by fixed point of fixing bolt 22, just
In the clamping to workpiece.
Positioning screw 5 is threadably secured in the lower surface of jig main body 1, for after the completion of electrode clamping, to electrode reality
Apply man-hour, fixed whole device.
And jig main body 1 is in matrix shape, the middle part of jig main body 1 is provided with a groove 7, on the one side of positioning fixture group 2
A V-groove 6 is provided with, the one side of remotely located fixture group 2 is provided with some screws.
Its middle groove 7 is used for fixed electrode and workpiece, and V-groove 6 is used for more preferable fixed cylinder shape electrode and cylinder
Workpiece.
The side of the remotely located fixture group 2 of jig main body 1 is provided with 2 screws, coordinates the positioning fixation of bolt 3 to be put into
Electrode and workpiece in groove 7.
Idiographic flow：When this device is used for clamping electrode, according to the concrete shape of electrode, specific clamping operation is carried out.
When electrode is rectangle, rectangular electrode is put into in groove 7 suitable position, bolt 3 passes through screw, rectangular electrode is consolidated
In groove 7；When electrode is cylinder, cylindrical electrode is put into into groove 7, and V-type is close on cylindrical electrode surface
Groove 6, then coordinate bolt 3, cylindrical electrode is firmly clamped on jig main body 1.
In machined electrode, positioning fixture group 2 is disassembled, fixed Positioning screw 5 by apparatus, and electrode is implemented
Processing.
When device is used for clamping workpiece, according to the concrete shape of workpiece, specific clamping operation is carried out.When workpiece is rectangle
When, rectangular piece is put into into the appropriate position of groove 7, bolt 3 fixes workpiece, the activity of positioning fixture group 2 through screw
Block 21 moves to correct position, and by movable bolt 23 rectangular piece is fixed；When workpiece is cylinder, cylindrical work is put into
In groove 7, make cylindrical surface be close to V-groove 6, then coordinate bolt 5 and positioning fixture group 2, be fixed in folder
In tool main body 1.
When workpiece is processed, Positioning screw 5 is disassembled, and whole device is lain low be fixed on EDM processing platforms, it is real
Apply work.
Under cooperation of the utility model between each part so that this device can clamping workpiece, also can clamping electrode,
The limitation of traditional clamping is substantially improved, and with preferable interchangeability, whole device simple structure is easy to operate, has
Very strong practicality.
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 (4)
1. a kind of multi-purpose type fast fixture device for EDM, it is characterised in that：Including jig main body（1）, positioning fixture group
（2）And Positioning screw（5）；The positioning fixture group（2）It is fixed on jig main body（1）Top surface side；The Positioning screw（5）It is logical
Cross and be screwed on jig main body（1）Lower surface；
The jig main body（1）In matrix shape, middle part is provided with a groove（7）；The groove（7）Interior close positioning fixture group（2）
Side be provided with a V-groove（6）, remotely located fixture group（2）Side be provided with some screws.
2. the multi-purpose type fast fixture device for EDM according to claim 1, it is characterised in that：The positioning fixture
Group（2）Including movable block（21）, fixing bolt（22）And movable bolt（23）；The movable block（21）By fixing bolt（22）
It is fixed on jig main body（1）On；The movable bolt（23）It is arranged at movable block（21）Side.
3. the multi-purpose type fast fixture device for EDM according to claim 2, it is characterised in that：The movable block
（21）With fixing bolt（22）Freely rotate for fixed point.
4. the multi-purpose type fast fixture device for EDM according to claim 1, it is characterised in that：The jig main body
（1）Remotely located fixture group（2）Side be provided with 2 screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621152543.6U CN206140156U (en) | 2016-10-31 | 2016-10-31 | A multi -use fast -assembling fixture device for EDM |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621152543.6U CN206140156U (en) | 2016-10-31 | 2016-10-31 | A multi -use fast -assembling fixture device for EDM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206140156U true CN206140156U (en) | 2017-05-03 |
Family
ID=58622175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621152543.6U Expired - Fee Related CN206140156U (en) | 2016-10-31 | 2016-10-31 | A multi -use fast -assembling fixture device for EDM |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206140156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544391A (en) * | 2018-03-16 | 2018-09-18 | 上海永茂泰汽车零部件有限公司 | Grip device for electrode fabrication |
-
2016
- 2016-10-31 CN CN201621152543.6U patent/CN206140156U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544391A (en) * | 2018-03-16 | 2018-09-18 | 上海永茂泰汽车零部件有限公司 | Grip device for electrode fabrication |
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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: 20170503 Termination date: 20201031 |