CN202607019U - Thin-slice electrode for electrical discharge machine - Google Patents
Thin-slice electrode for electrical discharge machine Download PDFInfo
- Publication number
- CN202607019U CN202607019U CN 201220217023 CN201220217023U CN202607019U CN 202607019 U CN202607019 U CN 202607019U CN 201220217023 CN201220217023 CN 201220217023 CN 201220217023 U CN201220217023 U CN 201220217023U CN 202607019 U CN202607019 U CN 202607019U
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- electrode
- thin
- electrode tip
- utility
- processed
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- Expired - Fee Related
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to a thin-slice electrode for an electrical discharge machine. The electrode comprises a tungsten copper electrode tip, wherein the electrode tip is in a blade structure, and the thickness of the electrode tip ranges between 40 mu m and 50 mu m, so that a sink mark can be engraved on a part to be processed by the aid of the electrode. The thin-slice electrode discharges through an insulator, an electric arc is generated, heat is released, and cutting is performed, so that a thin part to be processed, which is small in size is processed.
Description
Technical field
The utility model relates to a kind of electrode that is used for electric spark shaping mill, particularly relates to a kind of thin electrode that is used for electric spark shaping mill.
Background technology
The spark machine electrode is also referred to as the copper public affairs, also is indispensable in the spark machine processing.Spark machine adds man-hour, and electrode and workpiece are connected the two poles of the earth of the pulse power respectively.The pulse voltage that on electrode and workpiece, applies produces spark discharge.The instantaneous temperature of discharge can be up to more than 10,000 degrees centigrade, and high temperature makes the surface of the work part gasify or fusing.And then next pulse voltage produces spark discharge again between electrode and workpiece, repeats said process.Repetition pulse discharge through many times just processes with the corresponding shape of electrode shape to come at last.Therefore as long as change the profile that the shape of electrode just can process various complicacies.In the spark machine processing, the effect of electrode is to carry the processing pulse, and goes erosion to remove workpiece with the minimum loss of electrode self.Electrode material commonly used has red copper, graphite, copper-tungsten, silver tungsten, steel, brass, cast iron etc.
But in the existing electric spark shaping mill; The tungsten copper thin electrode of thickness is pointed in general use approximately; And because little, the thin thickness of volume of sheet metal, traditional electrode can't be accomplished the action that on part to be processed, carves indenture, therefore needs a kind of thin electrode that is used for electric spark shaping mill badly.
Summary of the invention
The utility model technical problem to be solved provides a kind of thin electrode that is used for electric spark shaping mill, can be little at volume, carve indenture above the part to be processed of thin thickness.
The utility model solves the technical scheme that its technical problem adopted: a kind of thin electrode that is used for electric spark shaping mill is provided, comprises electrode tip, said electrode tip is the blade-like structure.
The thickness of said electrode tip is between the 40-50um.
Said electrode tip adopts tungsten copper, red copper, graphite, copper-tungsten, silver tungsten, steel, brass or cast iron to process.
Beneficial effect
Owing to adopted above-mentioned technical scheme; The utility model compared with prior art; Have following advantage and good effect: the utility model is designed to the blade-like structure with the electrode tip of thin electrode; And its thickness makes electrode can accomplish part to be processed little to volume, thin thickness through insulator discharge-generation electric arc-heat release-actions such as cutting and processes between 40-50um.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
The embodiment of the utility model relates to a kind of thin electrode that is used for electric spark shaping mill, and is as shown in Figure 1, comprises tungsten copper electrode tip 1, and said electrode tip 1 is the blade-like structure.The thickness of this electrode tip 1 can guarantee that so electrode can carve indenture on part 2 to be processed between 40-50um.
Need to prove that electrode tip not only can adopt tungsten copper to process in the utility model, can also adopt red copper, graphite, copper-tungsten, silver tungsten, steel, brass or cast iron to process.
Be not difficult to find; The utility model is designed to the blade-like structure with the electrode tip of thin electrode; And its thickness is between 40-50um, makes electrode pass through insulator discharge-generation electric arc-heat release-actions such as cutting and can accomplish part to be processed little to volume, thin thickness and process.
Claims (3)
1. a thin electrode that is used for electric spark shaping mill comprises electrode tip (1), it is characterized in that, said electrode tip (1) is the blade-like structure.
2. the thin electrode that is used for electric spark shaping mill according to claim 1 is characterized in that, the thickness of said electrode tip (1) is between the 40-50um.
3. the thin electrode that is used for electric spark shaping mill according to claim 1 is characterized in that, said electrode tip (1) adopts tungsten copper, red copper, graphite, copper-tungsten, silver tungsten, steel, brass or cast iron to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220217023 CN202607019U (en) | 2012-05-14 | 2012-05-14 | Thin-slice electrode for electrical discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220217023 CN202607019U (en) | 2012-05-14 | 2012-05-14 | Thin-slice electrode for electrical discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607019U true CN202607019U (en) | 2012-12-19 |
Family
ID=47340751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220217023 Expired - Fee Related CN202607019U (en) | 2012-05-14 | 2012-05-14 | Thin-slice electrode for electrical discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202607019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160689A (en) * | 2019-05-27 | 2019-08-23 | 中铝材料应用研究院有限公司 | Integral type joint-cutting warpage method residual stress test instrument |
| CN111975148A (en) * | 2020-07-21 | 2020-11-24 | 广东工业大学 | Electrolytic electric spark machining method for thin slice with high-frequency vibration |
-
2012
- 2012-05-14 CN CN 201220217023 patent/CN202607019U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160689A (en) * | 2019-05-27 | 2019-08-23 | 中铝材料应用研究院有限公司 | Integral type joint-cutting warpage method residual stress test instrument |
| CN111975148A (en) * | 2020-07-21 | 2020-11-24 | 广东工业大学 | Electrolytic electric spark machining method for thin slice with high-frequency vibration |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180514 |