JPH02100741U - - Google Patents
Info
- Publication number
- JPH02100741U JPH02100741U JP921989U JP921989U JPH02100741U JP H02100741 U JPH02100741 U JP H02100741U JP 921989 U JP921989 U JP 921989U JP 921989 U JP921989 U JP 921989U JP H02100741 U JPH02100741 U JP H02100741U
- Authority
- JP
- Japan
- Prior art keywords
- holding
- chuck
- holding devices
- releasing
- electrode
- 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
- 239000012530 fluid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
第１図は本考案の一実施例を示す正面図である
。
１：第１チヤツク、２：第２チヤツク、３：昇
降支持材、４：パイプシヤフト、５：スプライン
、１０：ピストン、１１：コレツトチヤツク、１
２：ゴムパツト、２０：ピストン、２１：コレツ
トチヤツク、２２：ゴムパツト、２３：チヤツク
液源、３０：ボールネジ、３１：サーボモータ、
３２：上限リミツトスイツチ、３３：下限リミツ
トスイツチ、３４：支持ベアリング、３５：通電
ブラシ、４０：ロータリージヨイント、４１：プ
ラグ、４２：加工液源、５０：回転ベアリング、
５１：モータ、５２：歯車。
FIG. 1 is a front view showing an embodiment of the present invention. 1: First chuck, 2: Second chuck, 3: Lifting support material, 4: Pipe shaft, 5: Spline, 10: Piston, 11: Collection chuck, 1
2: Rubber pad, 20: Piston, 21: Collet chuck, 22: Rubber pad, 23: Chuck fluid source, 30: Ball screw, 31: Servo motor,
32: Upper limit switch, 33: Lower limit switch, 34: Support bearing, 35: Current brush, 40: Rotary joint, 41: Plug, 42: Machining fluid source, 50: Rotating bearing,
51: Motor, 52: Gear.
Claims (1)
くとも２個設け、 該保持装置の中の少なくとも１つを上下方向移
動可能とした、 ことを特徴とする細穴放電加工機。[Claims for Utility Model Registration] A small hole discharge characterized by having at least two holding devices capable of holding/releasing an electrode at will, and at least one of the holding devices being movable in the vertical direction. Processing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP921989U JPH02100741U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP921989U JPH02100741U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100741U true JPH02100741U (en) | 1990-08-10 |
Family
ID=31215775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP921989U Pending JPH02100741U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100741U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60108234A (en) * | 1983-11-16 | 1985-06-13 | Mitsubishi Electric Corp | Electric discharge machining device |
-
1989
- 1989-01-31 JP JP921989U patent/JPH02100741U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60108234A (en) * | 1983-11-16 | 1985-06-13 | Mitsubishi Electric Corp | Electric discharge machining device |