CN204308356U - A kind of contact electrode silk stop - Google Patents
A kind of contact electrode silk stop Download PDFInfo
- Publication number
- CN204308356U CN204308356U CN201420627340.2U CN201420627340U CN204308356U CN 204308356 U CN204308356 U CN 204308356U CN 201420627340 U CN201420627340 U CN 201420627340U CN 204308356 U CN204308356 U CN 204308356U
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- CN
- China
- Prior art keywords
- cylindrical groove
- base body
- semi
- stop
- block
- Prior art date
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- Expired - Fee Related
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a kind of contact electrode silk stop, comprise: stop base body and block, described stop base body is rectangular structure, the first semi-cylindrical groove is offered in its side, long limit, described block is connected with described stop base body rotary type by rotating shaft, described block is also in rectangular structure, also the second semi-cylindrical groove is offered in its side, long limit, when described block rotate to close with described stop base body time, described first semi-cylindrical groove and the second semi-cylindrical groove snap together, and form a cylindrical groove, wire electrode is through described cylindrical groove.By the way, the utility model structure is simple, without the need to using limit stick, just can carry out wire electrode well spacing, and ensureing the stability of wire electrode locus state, thus improves machining accuracy.
Description
Technical field
The utility model relates to Wire EDM apparatus field, particularly relates to a kind of contact electrode silk stop.
Background technology
China produces and the overwhelming majority of use is High-speed Wire Electro-Discharge Machine, High-speed Wire Electro-Discharge Machine is as the original creation technology of China, become one of machine that in China NC Machine, output is maximum, most widely used, along with the develop rapidly of China's die industry, WEDM is had higher requirement, thus also further promotes the development of Electric Discharge Wire-cutting Technology.
High speed to-and-fro thread feed electric spark wire cutting machine plays an important role in China's manufacturing industry, but because guide wheel runs up and the periodically reason such as commutation, wire electrode locus state is caused to be difficult to stablize, therefore machining accuracy is not high, in addition prior art is carried out spacing to the wire electrode of working region, also need to use limit stick, cost is higher simultaneously.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of contact electrode silk stop, and structure is simple, without the need to using limit stick, just can carry out wire electrode well spacing, and ensureing the stability of wire electrode locus state, thus improves machining accuracy.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of contact electrode silk stop, comprise: stop base body and block, described stop base body is rectangular structure, the first semi-cylindrical groove is offered in its side, long limit, described block is connected with described stop base body rotary type by rotating shaft, described block is also in rectangular structure, also the second semi-cylindrical groove is offered in its side, long limit, when described block rotate to close with described stop base body time, described first semi-cylindrical groove and the second semi-cylindrical groove snap together, and form a cylindrical groove, wire electrode is through described cylindrical groove.
In the utility model preferred embodiment, the edge side of described stop base body is provided with the first magnet.
In the utility model preferred embodiment, the edge side of described block is provided with the second magnet.
In the utility model preferred embodiment, described first magnet is corresponding with the position of described second magnet, when described block rotate to close with described stop base body time, described first magnet and the second magnet suck mutually.
In the utility model preferred embodiment, the diameter of section of described cylindrical groove is slightly larger than the diameter of wire electrode.
The beneficial effects of the utility model are: a kind of contact electrode silk of the utility model stop, wire electrode is arranged in the first semi-cylindrical groove on stop base body and is positioned at the cylindrical groove of the second semi-cylindrical groove synthesis on block, wire electrode is formed with the cell wall of this cylindrical groove and contacts completely, wear silk convenient, without the need to using limit stick, just can carry out wire electrode well spacing, and ensure the stability of wire electrode locus state, thus improve machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of contact electrode silk of the utility model stop is in open mode;
In accompanying drawing, the mark of each parts is as follows: 1, stop base body, and 2, block, 3, rotating shaft, the 11, first semi-cylindrical groove, the 12, first magnet, the 21, second semi-cylindrical groove, the 22, second magnet.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of contact electrode silk stop, comprise: stop base body 1 and block 2, described stop base body 1 is in rectangular structure, the first semi-cylindrical groove 11 is offered in its side, long limit, described block 2 is connected with described stop base body 1 rotary type by rotating shaft 3, described block 2 is also in rectangular structure, also the second semi-cylindrical groove 21 is offered in its side, long limit, when described block 2 rotate to close with described stop base body 1 time, described first semi-cylindrical groove 11 and the second semi-cylindrical groove 21 snap together, and form a cylindrical groove, and the diameter of section of described cylindrical groove is slightly larger than the diameter of wire electrode, wire electrode is through described cylindrical groove, namely the cell wall of described cylindrical groove contacts completely with wire electrode, wire electrode is within it spacing, the reason such as system high-speed running or periodicity commutation is avoided to cause wire electrode spatial position change.
Wherein, the edge side of described stop base body 1 is provided with the first magnet 12, the edge side of described block 2 is provided with the second magnet 22, and described first magnet 12 is corresponding with the position of described second magnet 22, when described block 2 rotate to close with described stop base body 1 time, described first magnet 12 and the second magnet 22 suck mutually, make described stop base body 1 and block 2 closed together reliably, thus make the first semi-cylindrical groove 12 contact completely with the second semi-cylindrical groove 22 and snap together, the cylindrical groove making it form is seamless, thus wire electrode is carried out reliably spacing.
The utility model discloses a kind of contact electrode silk stop, and comprising: stop base body and block, block is connected by rotating shaft with stop base body, can facilitate folding, making to wear silk convenient by rotating rotating shaft; On stop pedestal, be provided with the first semi-cylindrical groove simultaneously, block is provided with the second semi-cylindrical groove, wire electrode passes in the cylindrical groove of the first semi-cylindrical groove and the second semi-cylindrical groove composition, contact completely with the cell wall of cylindrical groove, therefore without the need to using limit stick, can carry out wire electrode good spacing, and ensure the stability of wire electrode locus state, thus improve machining accuracy.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a contact electrode silk stop, it is characterized in that, comprise: stop base body and block, described stop base body is rectangular structure, the first semi-cylindrical groove is offered in its side, long limit, described block is connected with described stop base body rotary type by rotating shaft, described block is also in rectangular structure, also the second semi-cylindrical groove is offered in its side, long limit, when described block rotate to close with described stop base body time, described first semi-cylindrical groove and the second semi-cylindrical groove snap together, and form a cylindrical groove, wire electrode is through described cylindrical groove.
2. contact electrode silk stop according to claim 1, is characterized in that, the edge side of described stop base body is provided with the first magnet, and the edge side of described block is provided with the second magnet.
3. contact electrode silk stop according to claim 2, it is characterized in that, described first magnet is corresponding with the position of described second magnet, when described block rotate to close with described stop base body time, described first magnet and the second magnet suck mutually.
4. contact electrode silk stop according to claim 1, is characterized in that, the diameter of section of described cylindrical groove is slightly larger than the diameter of wire electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627340.2U CN204308356U (en) | 2014-10-28 | 2014-10-28 | A kind of contact electrode silk stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627340.2U CN204308356U (en) | 2014-10-28 | 2014-10-28 | A kind of contact electrode silk stop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204308356U true CN204308356U (en) | 2015-05-06 |
Family
ID=53130688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420627340.2U Expired - Fee Related CN204308356U (en) | 2014-10-28 | 2014-10-28 | A kind of contact electrode silk stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204308356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339048A (en) * | 2014-10-28 | 2015-02-11 | 苏州市宝玛数控设备有限公司 | Contact electrode wire limiter |
-
2014
- 2014-10-28 CN CN201420627340.2U patent/CN204308356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339048A (en) * | 2014-10-28 | 2015-02-11 | 苏州市宝玛数控设备有限公司 | Contact electrode wire limiter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151028 |
|
| EXPY | Termination of patent right or utility model |