CN101367145A - High speed pinhole knife handle type punched hole electrode - Google Patents
High speed pinhole knife handle type punched hole electrode Download PDFInfo
- Publication number
- CN101367145A CN101367145A CNA2007100448821A CN200710044882A CN101367145A CN 101367145 A CN101367145 A CN 101367145A CN A2007100448821 A CNA2007100448821 A CN A2007100448821A CN 200710044882 A CN200710044882 A CN 200710044882A CN 101367145 A CN101367145 A CN 101367145A
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- CN
- China
- Prior art keywords
- knife
- electrode
- high speed
- shank
- handle
- 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.)
- Pending
Links
- 239000011148 porous material Substances 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a shank type perforated electrode with high speed pores, which comprises a tubular electrode and a shank fixed on the outside of the tail end of the tubular electrode. The shank is cylindrical and is provided with a seal ring. With the seal ring, high pressure treatment fluid can not leak. The tail end of the tubular electrode is exposed out the shank, and one end of the shank close to the tail end of the tubular electrode is fastened on the tubular electrode. With the design, the shank can be fixed on the tubular electrode well when the shank is clamped on the tubular electrode, and the shank is not easy to slip off from the tubular electrode. The shank type perforated electrode with the high speed small pores is convenient for the automatic replacement of superfine electrodes, and can be widely applied to CNC numerical control high speed machine tools for processing pores; in addition, the electrode is not easy to damage, and the working efficiency is improved.
Description
Technical field
The present invention relates to high speed aperture perforated electrodes.
Background technology
Punch basic structure as shown in Figure 1, utilize the electrode 1 of hollow tubular that high-pressure work liquid directly is injected into the workspace, the galvanic corrosion product that makes spark discharge add man-hour is washed away rapidly by swiftly flowing working solution, has solved the chip removal difficult problem in the dark aperture process.It generally includes parts such as electrode 1, chuck 2, guider 3, location-plate 4.Electrode 1 is in the perforation process, and loss is fast, needs constantly to change.Because electrode 1 be elongated hollow pipe, particularly for the very little electrode of diameter, need extreme care during replacing, and need to spend the more time, influence working (machining) efficiency.In addition,, during the electrode of clamping different size, need usually to change different chucks 3, perhaps adjust chuck modestly, use very inconvenience because electrode 1 has plurality of specifications.
Summary of the invention
The object of the present invention is to provide a kind of high speed pinhole knife handle type punched hole electrode, to solve the problems of the technologies described above.
For reaching above-mentioned purpose, the present invention adopts following technical scheme:
A kind of high speed pinhole knife handle type punched hole electrode comprises hollow edged electrode and is fixed in the handle of a knife that hollow edged electrode is not held the outside.By increasing handle of a knife, not only the hollow edged electrode of Zeng Jiaing be subjected to force intensity, and, unify the diameter of handle of a knife according to the diameter of hollow edged electrode.Make things convenient for the replacing of electrode, reduced the time of changing electrode.
Further, described handle of a knife is cylindrical.
Further, also be provided with an O RunddichtringO on the described handle of a knife.Logical add sealing ring, make that leaking can not appear in high-pressure work liquid.
Further, described O RunddichtringO is located at the handle of a knife afterbody.
Further, described hollow edged electrode is not held and is exposed to handle of a knife, and the end that described handle of a knife is not held near hollow edged electrode is anchored on the described hollow edged electrode.By this design, when making handle of a knife on being clamped in hollow edged electrode, make handle of a knife can be well secured to hollow edged electrode, be difficult for slippage from the hollow edged electrode.
High speed pinhole knife handle type punched hole electrode provided by the invention has made things convenient for the automatic replacing of electrode, and has been difficult for causing electrode bending, damage, has improved operating efficiency.
Description of drawings
Fig. 1 is the punch basic block diagram;
Fig. 2 is high speed pinhole knife handle type punched hole electrode embodiment of the present invention.
The specific embodiment
As shown in Figure 2, a kind of high speed pinhole knife handle type punched hole electrode comprises hollow edged electrode 1 and is fixed in the handle of a knife 2 that hollow edged electrode is not held the outside.
Wherein, described handle of a knife 2 is cylindrical.
Wherein, described handle of a knife 2 afterbodys are provided with an O RunddichtringO 4.
Wherein, described hollow edged electrode 1 is not held and is exposed to handle of a knife 2, i.e. projection among Fig. 25, and the end that described handle of a knife 2 is not held near electrodes 1 is anchored on the described hollow edged electrode.
Wherein the specification of handle of a knife can be unified to set according to actual needs, and for example, more than or equal to 0.10 millimeter hollow edged electrode smaller or equal to 0.60 millimeter, the unification of handle of a knife diameter is set at 1.00 millimeters for caliber.More than or equal to 1.00 millimeters hollow edged electrodes smaller or equal to 1.50 millimeters, the unification of handle of a knife diameter is set at 2.00 millimeters for caliber.More than or equal to 2.00 millimeters hollow edged electrodes smaller or equal to 2.50 millimeters, the unification of handle of a knife diameter is set at 3.00 millimeters for caliber.
Claims (8)
1. a high speed pinhole knife handle type punched hole electrode comprises hollow edged electrode, it is characterized in that: also comprise and be fixed in the handle of a knife that hollow edged electrode is not held the outside.
2. high speed pinhole knife handle type punched hole electrode according to claim 1 is characterized in that: described handle of a knife is cylindrical.
3. high speed pinhole knife handle type punched hole electrode according to claim 2 is characterized in that: also be provided with an O RunddichtringO on the described handle of a knife.
4. high speed pinhole knife handle type punched hole electrode according to claim 3 is characterized in that: described O RunddichtringO is located at the afterbody of described handle of a knife.
5. high speed pinhole knife handle type punched hole electrode according to claim 4 is characterized in that: described hollow edged electrode is not held and is exposed to handle of a knife, and the end that described handle of a knife is not held near hollow edged electrode is anchored on the described electrode.
6. high speed pinhole knife handle type punched hole electrode according to claim 5 is characterized in that: the caliber of described hollow edged electrode more than or equal to 0.10 millimeter smaller or equal to 0.60 millimeter, described handle of a knife diameter is 1.00 millimeters.
7. high speed pinhole knife handle type punched hole electrode according to claim 5 is characterized in that: the caliber of described hollow edged electrode more than or equal to 1.00 millimeters smaller or equal to 1.50 millimeters, described handle of a knife diameter is 2.00 millimeters.
8. high speed pinhole knife handle type punched hole electrode according to claim 5 is characterized in that: the caliber of described hollow edged electrode more than or equal to 2.00 millimeters smaller or equal to 2.50 millimeters, described handle of a knife diameter is 3.00 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100448821A CN101367145A (en) | 2007-08-15 | 2007-08-15 | High speed pinhole knife handle type punched hole electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100448821A CN101367145A (en) | 2007-08-15 | 2007-08-15 | High speed pinhole knife handle type punched hole electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101367145A true CN101367145A (en) | 2009-02-18 |
Family
ID=40411218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100448821A Pending CN101367145A (en) | 2007-08-15 | 2007-08-15 | High speed pinhole knife handle type punched hole electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101367145A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102686349A (en) * | 2009-11-12 | 2012-09-19 | 西门子公司 | Electrical discharge cutting with thick running wire electrode |
| CN106270838A (en) * | 2016-09-10 | 2017-01-04 | 无锡微研精微机械技术有限公司 | A kind of wired main tapping of rotatory sealing |
-
2007
- 2007-08-15 CN CNA2007100448821A patent/CN101367145A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102686349A (en) * | 2009-11-12 | 2012-09-19 | 西门子公司 | Electrical discharge cutting with thick running wire electrode |
| CN106270838A (en) * | 2016-09-10 | 2017-01-04 | 无锡微研精微机械技术有限公司 | A kind of wired main tapping of rotatory sealing |
| CN106270838B (en) * | 2016-09-10 | 2017-12-26 | 无锡微研股份有限公司 | A kind of wired main tapping of rotatory sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHUANG WEIYONG Free format text: FORMER OWNER: ZHU HONGBING Effective date: 20090828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090828 Address after: Room 11, building 601, civilization West Road, Phoenix Town, Lianjiang County, Fujian Province, China: 350500 Applicant after: Zhuang Weiyong Address before: Shanghai city Chongming County town of West Creek 96 Lane 20, room 602 post encoding: 202154 Applicant before: Zhu Hongbing |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090218 |