JPS61134844U - - Google Patents
Info
- Publication number
- JPS61134844U JPS61134844U JP1802985U JP1802985U JPS61134844U JP S61134844 U JPS61134844 U JP S61134844U JP 1802985 U JP1802985 U JP 1802985U JP 1802985 U JP1802985 U JP 1802985U JP S61134844 U JPS61134844 U JP S61134844U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- supply passage
- coolant supply
- holding device
- coolant
- 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
- 239000002826 coolant Substances 0.000 claims description 5
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
第１図はスピンドルヘツドの縦断面図、第２図
は第１図の―線断面図である。
１…スピンドル軸、５…工具、１１…工具保持
装置、１３…コレツト、１３ａ…コレツト係合部
、１５…クーラント供給通路、１５ａ，１５ｂ…
通路、２１…逆止弁、２３…連結プラグ。
FIG. 1 is a longitudinal sectional view of the spindle head, and FIG. 2 is a sectional view taken along the line -- in FIG. DESCRIPTION OF SYMBOLS 1... Spindle shaft, 5... Tool, 11... Tool holding device, 13... Collet, 13a... Collet engaging part, 15... Coolant supply passage, 15a, 15b...
Passage, 21... Check valve, 23... Connection plug.
Claims (1)
、上記工具保持装置の工具係合部を迂回して貫通
するクーラント供給通路を形成すると共に、該ク
ーラント供給通路の工具側出口に逆止弁を取付け
、工具には上記クーラント供給通路の工具側出口
に嵌合する連結プラグを設けたことを特徴とする
スピンドルヘツドにおけるクーラント装置。 In a spindle shaft equipped with a tool holding device, a coolant supply passage is formed that bypasses and penetrates the tool engaging portion of the tool holding device, and a check valve is attached to the outlet of the coolant supply passage on the tool side. A coolant device for a spindle head, characterized in that a connecting plug is provided which fits into a tool side outlet of the coolant supply passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1802985U JPS61134844U (en) | 1985-02-12 | 1985-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1802985U JPS61134844U (en) | 1985-02-12 | 1985-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134844U true JPS61134844U (en) | 1986-08-22 |
Family
ID=30506283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1802985U Pending JPS61134844U (en) | 1985-02-12 | 1985-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134844U (en) |
-
1985
- 1985-02-12 JP JP1802985U patent/JPS61134844U/ja active Pending