JPS5942822U - electrical discharge machine - Google Patents
electrical discharge machineInfo
- Publication number
- JPS5942822U JPS5942822U JP13658782U JP13658782U JPS5942822U JP S5942822 U JPS5942822 U JP S5942822U JP 13658782 U JP13658782 U JP 13658782U JP 13658782 U JP13658782 U JP 13658782U JP S5942822 U JPS5942822 U JP S5942822U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical electrode
- electrical discharge
- discharge machine
- machining
- workpiece
- 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
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の細孔放電加工機の一例を示す説明図、第
２図は本考案の細孔放電加工機の一実施例を示す説明図
である。
１．２１・・・・・・円筒状電極、２．２２・・・・・
・ガイド治具、３，２３・・・・・・支持部材、６．２
６・・・・・・加工液、７，２７・・・・・・被加工物
。FIG. 1 is an explanatory diagram showing an example of a conventional small-hole electrical discharge machine, and FIG. 2 is an explanatory diagram showing one embodiment of the small-hole electrical discharge machine of the present invention. 1.21... Cylindrical electrode, 2.22...
・Guide jig, 3, 23... Support member, 6.2
6... Machining fluid, 7, 27... Workpiece.
Claims (1)
、前記円筒状電極を支持するガイド治具と、前記ガイド
治具を保持する支持部材と、前記円筒状電極の頂部に電
極チャックを介して設けられた加工液溜とからなり、前
記加工液溜からの加工液を前記円筒状電極の内部を介し
て金属からなる被加工物と前記円筒状電極間に介在させ
た状態で前記被加工物に放電加工により細孔を穿設する
ようになされた放電加工機において、前記被加工物に対
設する前記ガイド治具の底部に環状の絶縁バッキングを
設け、前記絶縁バッキングにより前記加工液の飛散を防
止すると共に、前記円筒状電極の芯振れを防止し得るよ
うになされていることを特徴とする放電加工機。A cylindrical electrode having desired inner and outer diameters that can rotate around a core, a guide jig that supports the cylindrical electrode, a support member that holds the guide jig, and an electrode chuck on the top of the cylindrical electrode. and a machining liquid reservoir provided through the cylindrical electrode, and the machining liquid from the machining liquid reservoir is interposed between the metal workpiece and the cylindrical electrode through the inside of the cylindrical electrode. In an electrical discharge machine configured to drill a pore in a workpiece by electric discharge machining, an annular insulating backing is provided at the bottom of the guide jig that is installed opposite to the workpiece, and the insulating backing allows the machining fluid to be What is claimed is: 1. An electrical discharge machine characterized by being configured to prevent the scattering of the cylindrical electrode and also to prevent the center runout of the cylindrical electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13658782U JPS5942822U (en) | 1982-09-10 | 1982-09-10 | electrical discharge machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13658782U JPS5942822U (en) | 1982-09-10 | 1982-09-10 | electrical discharge machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5942822U true JPS5942822U (en) | 1984-03-21 |
Family
ID=30307059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13658782U Pending JPS5942822U (en) | 1982-09-10 | 1982-09-10 | electrical discharge machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5942822U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61137425U (en) * | 1985-02-18 | 1986-08-26 | ||
| JPS61201519U (en) * | 1985-06-07 | 1986-12-17 | ||
| JPS62277226A (en) * | 1986-05-27 | 1987-12-02 | Inoue Japax Res Inc | Attachment for boring electric discharge machining |
-
1982
- 1982-09-10 JP JP13658782U patent/JPS5942822U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61137425U (en) * | 1985-02-18 | 1986-08-26 | ||
| JPS61201519U (en) * | 1985-06-07 | 1986-12-17 | ||
| JPS62277226A (en) * | 1986-05-27 | 1987-12-02 | Inoue Japax Res Inc | Attachment for boring electric discharge machining |
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