CN103240472A - Fixing device for electrode wire cutting - Google Patents
Fixing device for electrode wire cutting Download PDFInfo
- Publication number
- CN103240472A CN103240472A CN201310168705XA CN201310168705A CN103240472A CN 103240472 A CN103240472 A CN 103240472A CN 201310168705X A CN201310168705X A CN 201310168705XA CN 201310168705 A CN201310168705 A CN 201310168705A CN 103240472 A CN103240472 A CN 103240472A
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- China
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- base
- fixing device
- electrode wire
- wire cutting
- electrode
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to a fixing device for electrode wire cutting. The fixing device comprises a base, a quenching steel plate and a locking bolt, the quenching steel plate is fixed on the upper side of the base by a screw, a via hole and a positioning groove are reserved on the quenching steel plate, a circular convex groove is reserved at the center of the lower side of the base, and the locking bolt is mounted at the center of the convex groove. The device is ingenious in design, stable in working, compact in structure and convenient to machine. Parts of the device can be standardized, and are easy to replace, so that machining accuracy of electrode wire cutting is improved; and machining cost is lowered.
Description
Technical field
The present invention relates to the fixture of processing mold part, relate in particular to a kind of fixture of cutting for electrode wires.
Background technology
Current, because electronic product trends towards miniaturization, therefore, the all the more miniaturization of its parts, precise treatment, for realizing some functions, usually these part inside also have the structure of back-off and dark muscle, and adopt the injection mold of taper pin inner core pulling structure to realize that this design of part is common way, and the sparking electrode of making this type of mould is elongated and have back-off or a dark muscle, in the machined electrode process, electrode very easily is out of shape, and causes wastage of material serious, and the precision and the outward appearance that have improved mould manufacturing expense and electrode are difficult to guarantee.
Summary of the invention
In view of the deficiency that prior art exists, the object of the invention is to provide a kind of and is guaranteeing under injection-moulded plastic part product appearance, dimensional accuracy and the prerequisite of die life that the fixture that high level, high efficiency are cut for electrode wires is finished the accurate processing of electrode.
For achieving the above object, the present invention adopts following technical scheme: a kind of fixture of cutting for electrode wires, it is characterized in that: it comprises base, quenched nickelclad, clamping screw, described quenched nickelclad is screwed on base, quenched nickelclad is provided with via hole and locating slot, the following center of described base is provided with a circular tongue, and described clamping screw is installed in the center of tongue.
This device design is ingenious, working stability, and compact conformation, easy to process, device each several part part can form standardization, is easy to change, and the machining accuracy that makes line cut electrode is improved, and has reduced processing cost simultaneously.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is work schematic diagram of the present invention;
Fig. 3 is vertical view of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
As shown in the figure, a kind of fixture of cutting for electrode wires, it comprises base 1, quenched nickelclad 2, clamping screw 3, quenched nickelclad 2 is screwed on base 1, quenched nickelclad 2 is provided with via hole and locating slot, the following center of base 1 is provided with a circular tongue 11, and clamping screw 3 is installed in the center of tongue 11.
During use, at first with electrode 4 usefulness drilling machines with quenched nickelclad 2 on bolt via hole same position get out screwed hole, the profile of electrode 4 is alignd with the locating slot of quenched nickelclad 2, with screw electrode 4 is fixed on the quenched nickelclad 2, then, to install with clamping screw 3 on the EROWA base of the online cutting mill bed workbench of locking, and can carry out line and cut processing.Like this, electrode 4 can not produce the internal strain skew by on the fixing online cutting mill bed of device again because electrode 4 is fastened on by screw on the steel plate, make have back-off and dark muscle electrode easily line cut and put in place.
Claims (1)
1. one kind is used for the fixture that electrode wires is cut, it is characterized in that: it comprises base (1), quenched nickelclad (2), clamping screw (3), described quenched nickelclad (2) is screwed on base (1), quenched nickelclad (2) is provided with via hole and locating slot, the following center of described base (1) is provided with a circular tongue (11), and described clamping screw (3) is installed in the center of tongue (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310168705XA CN103240472A (en) | 2013-05-09 | 2013-05-09 | Fixing device for electrode wire cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310168705XA CN103240472A (en) | 2013-05-09 | 2013-05-09 | Fixing device for electrode wire cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103240472A true CN103240472A (en) | 2013-08-14 |
Family
ID=48920534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310168705XA Pending CN103240472A (en) | 2013-05-09 | 2013-05-09 | Fixing device for electrode wire cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103240472A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551286A (en) * | 2015-01-15 | 2015-04-29 | 天津市中环三峰电子有限公司 | Fixing device for thin fin electrode |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6357124A (en) * | 1986-08-27 | 1988-03-11 | Inoue Japax Res Inc | Composite electric discharge machine |
| CN1287515A (en) * | 1998-11-17 | 2001-03-14 | 沙迪克株式会社 | EDM |
| CN201922140U (en) * | 2010-05-21 | 2011-08-10 | 江苏大学 | Power feeding device for linear cutting machining of aluminium alloy |
| CN102773724A (en) * | 2012-04-06 | 2012-11-14 | 天津市中环三峰电子有限公司 | Fixing device for electrodes |
| CN203330544U (en) * | 2013-05-09 | 2013-12-11 | 天津市中环三峰电子有限公司 | Fixing device used for electrode wire cutting |
-
2013
- 2013-05-09 CN CN201310168705XA patent/CN103240472A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6357124A (en) * | 1986-08-27 | 1988-03-11 | Inoue Japax Res Inc | Composite electric discharge machine |
| CN1287515A (en) * | 1998-11-17 | 2001-03-14 | 沙迪克株式会社 | EDM |
| US6353199B1 (en) * | 1998-11-17 | 2002-03-05 | Sodick Co., Ltd. | Apparatus for electric discharge machining |
| CN201922140U (en) * | 2010-05-21 | 2011-08-10 | 江苏大学 | Power feeding device for linear cutting machining of aluminium alloy |
| CN102773724A (en) * | 2012-04-06 | 2012-11-14 | 天津市中环三峰电子有限公司 | Fixing device for electrodes |
| CN203330544U (en) * | 2013-05-09 | 2013-12-11 | 天津市中环三峰电子有限公司 | Fixing device used for electrode wire cutting |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104551286A (en) * | 2015-01-15 | 2015-04-29 | 天津市中环三峰电子有限公司 | Fixing device for thin fin electrode |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |