CN204122870U - A kind of cross electric discharging machining electrode - Google Patents
A kind of cross electric discharging machining electrode Download PDFInfo
- Publication number
- CN204122870U CN204122870U CN201420483622.XU CN201420483622U CN204122870U CN 204122870 U CN204122870 U CN 204122870U CN 201420483622 U CN201420483622 U CN 201420483622U CN 204122870 U CN204122870 U CN 204122870U
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- current collection
- cylindrical current
- monomer
- axial line
- cylindrical
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Abstract
A kind of cross electric discharging machining electrode, comprise electrode body, described electrode body face is provided with cross axle-type collector body; Described cross axle-type collector body comprises four semi-cylindrical current collection monomers, a cylindrical current collection monomer, the cylindrical axial line of current collection monomer overlaps with the axial line of electrode body, it is two plane axial lines that the axial line of four semi-cylindrical current collection monomers overlaps between two, two plane axial lines are orthogonal in the plane, and orthocenter is on the axial line of cylindrical current collection monomer; Described plane axial line is spatially perpendicular to the axial line of cylindrical current collection monomer; The height of described cylindrical current collection monomer is greater than the height of semi-cylindrical current collection monomer, in step; The height that described semi-cylindrical current collection monomer is connected to one end of cylindrical current collection monomer is greater than its other end.The utility model achieves mould disposal molding, has both saved time and has enhanced productivity, and the machining accuracy of processing work is also guaranteed simultaneously.
Description
Technical field
The utility model relates to mold machining technology, is specifically related to a kind of cross electric discharging machining electrode.
Background technology
At present, in Mould Machining industry, adopt spark erosion technique, i.e. galvanic corrosion processing more.Spark machined can process material and the complex-shaped workpieces that conventional machining processes method is difficult to cutting.When producing cross axle mould, prior art adopts electrode monomer to carry out spark machined usually.
But at above-mentioned electrode monomer in electrical spark working man-hour, electrode monomer can only correspond to a position in mould, and cross axle mould has 4 Working positions, thus need to carry out 4 processing could be shaping.Replacing 4 sub-electrode monomer and 4 groups of motors are just needed in process.
The shortcoming of prior art is, because electrode needs to repeat to install and use, the mounting and adjusting of electrode requires a great deal of time, and production efficiency is low.The error that each installing electrodes is brought simultaneously affects very large on the machining accuracy of processing work.
Utility model content
The purpose of this utility model is intended to propose a kind of cross electric discharging machining electrode, and frequent, that production efficiency is low, machining accuracy error that is workpiece is large problem is changed in repeatedly machine-shaping in solution prior art, electrode.
For achieving the above object, the utility model adopts following technical scheme:
A kind of cross electric discharging machining electrode, comprises electrode body, it is characterized in that: described electrode body face is provided with cross axle-type collector body; Described cross axle-type collector body comprises four semi-cylindrical current collection monomers, a cylindrical current collection monomer, the cylindrical axial line of current collection monomer overlaps with the axial line of electrode body, it is two plane axial lines that the axial line of four semi-cylindrical current collection monomers overlaps between two, two plane axial lines are orthogonal in the plane, and orthocenter is on the axial line of cylindrical current collection monomer; Described plane axial line is spatially perpendicular to the axial line of cylindrical current collection monomer.
The height of described cylindrical current collection monomer is greater than the height of semi-cylindrical current collection monomer, in step.
The height that described semi-cylindrical current collection monomer is connected to one end of cylindrical current collection monomer is greater than its other end.
Because technique scheme is used, the utility model compared with prior art has following advantages:
When Mould Machining, can disposal molding be realized, repeatedly need not change electrode, decrease the risk because error when changing electrode causes machining accuracy to reduce.Application of the present utility model, had both saved the time, had improve production efficiency, and the machining accuracy of processing work have also been obtained guarantee simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In above accompanying drawing: 1, electrode body; 2, cross axle-type collector body; 3, cylindrical current collection monomer; 4, semi-cylindrical current collection monomer.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described:
Shown in Figure 1: a kind of cross electric discharging machining electrode, comprises electrode body 1, it is characterized in that: described electrode body 1 is provided with cross axle-type collector body 2; Described cross axle-type collector body 2 comprises four semi-cylindrical current collection monomers, 4, cylindrical current collection monomer 3, the axial line of cylindrical current collection monomer 3 overlaps with the axial line of electrode body 1, it is two plane axial lines that the axial line of four semi-cylindrical current collection monomers 4 overlaps between two, two plane axial lines are orthogonal in the plane, and orthocenter is on the axial line of cylindrical current collection monomer 3; Described plane axial line is spatially perpendicular to the axial line of cylindrical current collection monomer 3.
Preferably, the height that described semicircle current collection monomer 4 is connected to one end of circular current collection monomer 3 is greater than its other end.
Preferably, the height of described cylindrical current collection monomer 3 is greater than the height of semi-cylindrical current collection monomer 4, in step.
The cross electric discharging machining electrode clamping provided by the utility model is on electric spark machine tool, and cross electric discharging machining electrode and workpiece connect the two poles of the earth of the pulse power respectively, and immerse in working solution.By the cross electric discharging machining electrode of gap automatic controlling system to workpiece feeding, when two interelectrode gaps reach certain distance, working solution punctures by the pulse voltage that two electrodes apply, and produces spark discharge.In the process, no longer need that operating personnel change, clamping electrode, can disposal molding be realized, save time and while raising the efficiency, also improve the machining accuracy of workpiece.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (3)
1. a cross electric discharging machining electrode, comprises electrode body (1), it is characterized in that: described electrode body (1) face is provided with cross axle-type collector body (2); Described cross axle-type collector body (2) comprises four semi-cylindrical current collection monomers (4), a cylindrical current collection monomer (3), the axial line of cylindrical current collection monomer (3) overlaps with the axial line of electrode body (1), it is two plane axial lines that the axial line of four semi-cylindrical current collection monomers (4) overlaps between two, two plane axial lines are orthogonal in the plane, and orthocenter is on the axial line of cylindrical current collection monomer (3); Described plane axial line is spatially perpendicular to the axial line of cylindrical current collection monomer (3).
2. the cross electric discharging machining electrode of one according to claim 1, is characterized in that: the height of described cylindrical current collection monomer (3) is greater than the height of semi-cylindrical current collection monomer (4), in step.
3. the cross electric discharging machining electrode of one according to claim 1, is characterized in that: the height that described semi-cylindrical current collection monomer (4) is connected to one end of cylindrical current collection monomer (3) is greater than its other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483622.XU CN204122870U (en) | 2014-08-26 | 2014-08-26 | A kind of cross electric discharging machining electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483622.XU CN204122870U (en) | 2014-08-26 | 2014-08-26 | A kind of cross electric discharging machining electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204122870U true CN204122870U (en) | 2015-01-28 |
Family
ID=52379260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420483622.XU Expired - Fee Related CN204122870U (en) | 2014-08-26 | 2014-08-26 | A kind of cross electric discharging machining electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204122870U (en) |
-
2014
- 2014-08-26 CN CN201420483622.XU patent/CN204122870U/en not_active Expired - Fee Related
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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: 20150128 Termination date: 20180826 |