JPS59183703U - Variable tool diameter processing equipment - Google Patents
Variable tool diameter processing equipmentInfo
- Publication number
- JPS59183703U JPS59183703U JP7748383U JP7748383U JPS59183703U JP S59183703 U JPS59183703 U JP S59183703U JP 7748383 U JP7748383 U JP 7748383U JP 7748383 U JP7748383 U JP 7748383U JP S59183703 U JPS59183703 U JP S59183703U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- main shaft
- processing equipment
- rotatably supported
- tool diameter
- 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.)
- Granted
Links
Landscapes
- Turning (AREA)
- Cutting Tools, Boring Holders, And Turrets (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図は工具径可変形主軸装置の全体を示す正面図、第
２図は要部を示す断面図、第３図は本考案に係る工具の
側面図、第４図はその正面図、第５図は工具を主軸装置
に取付けた状態を模式的に示す正面図、第６図は工具の
偏心角の変化に対する加工半径の変化を示す線図、第７
図から第９図は各刃具の取付は部の実施例図である。
７は内側主軸、８は外側主軸、９は工具取付穴、３３．
３４は刃具。Fig. 1 is a front view showing the entire variable diameter tool spindle device, Fig. 2 is a sectional view showing the main parts, Fig. 3 is a side view of the tool according to the present invention, and Fig. 4 is its front view. Fig. 5 is a front view schematically showing the state in which the tool is attached to the spindle device, Fig. 6 is a diagram showing changes in machining radius with respect to changes in the eccentric angle of the tool, and Fig. 7
FIGS. 9 to 9 show examples of how each cutting tool is installed. 7 is the inner spindle, 8 is the outer spindle, 9 is the tool mounting hole, 33.
34 is a cutting tool.
Claims (1)
中心に対して偏心量ｅだけ偏心した位置に回転自在に支
承された内側主軸７と、この内側主軸７の端部で、かつ
内側主軸７の中心に対して所定の偏心量だけ偏心した位
置に設けた工具取付穴９に工具Ａを装着するようにした
工具径可変形主軸装置において、上記工具Ａに内径側加
工用の刃具３３と外径側加工用の刃具３４とを内周方向
に位置をすらせて固着したことを特徴とする工具径可変
形主軸装置における工具。An outer main shaft 8 that is rotatably supported, an inner main shaft 7 that is rotatably supported at a position offset by an eccentric amount e with respect to the center of the outer main shaft 8, and an inner main shaft 7 that is rotatably supported at an end of the inner main shaft 7 and In a tool diameter variable spindle device in which a tool A is mounted in a tool mounting hole 9 provided at a position eccentric by a predetermined eccentric amount with respect to the center of the spindle 7, the tool A is equipped with a cutting tool 33 for inner diameter side machining. and a cutting tool 34 for machining on the outer diameter side, which are fixed to each other with their positions sliding in the inner circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7748383U JPS59183703U (en) | 1983-05-25 | 1983-05-25 | Variable tool diameter processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7748383U JPS59183703U (en) | 1983-05-25 | 1983-05-25 | Variable tool diameter processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59183703U true JPS59183703U (en) | 1984-12-07 |
| JPS6310881Y2 JPS6310881Y2 (en) | 1988-03-31 |
Family
ID=30207509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7748383U Granted JPS59183703U (en) | 1983-05-25 | 1983-05-25 | Variable tool diameter processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59183703U (en) |
-
1983
- 1983-05-25 JP JP7748383U patent/JPS59183703U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6310881Y2 (en) | 1988-03-31 |
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