JPS62134643U - - Google Patents
Info
- Publication number
- JPS62134643U JPS62134643U JP2006686U JP2006686U JPS62134643U JP S62134643 U JPS62134643 U JP S62134643U JP 2006686 U JP2006686 U JP 2006686U JP 2006686 U JP2006686 U JP 2006686U JP S62134643 U JPS62134643 U JP S62134643U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- mechanical seal
- supply port
- rear end
- rear cover
- 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 3
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
及び第３図は従来技術を示す断面図である。
図面中、１は供給口、２はメカニカルシール、
３はドレン穴、４は後蓋、７は主軸、９は多軸ヘ
ツド、１１はセンタ穴、１３はクーラントである
。
FIG. 1 is a sectional view showing an embodiment of the present invention, and FIGS. 2 and 3 are sectional views showing the prior art. In the drawing, 1 is the supply port, 2 is the mechanical seal,
3 is a drain hole, 4 is a rear cover, 7 is a main shaft, 9 is a multi-spindle head, 11 is a center hole, and 13 is a coolant.
Claims (1)
タ穴の後端に連通しているクーラントの供給口と
、主軸の後端に設けられたメカニカルシールと、
メカニカルシールを挾んで後蓋の反供給口側に設
けられたドレン穴とを有することを特徴とする主
軸のクーラント供給装置。 A coolant supply port provided on the rear cover of the multi-spindle head and communicating with the rear end of the center hole of the main shaft with an oil hole, and a mechanical seal provided at the rear end of the main shaft.
A main shaft coolant supply device characterized by having a drain hole provided on the side opposite to the supply port of the rear cover, sandwiching the mechanical seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006686U JPS62134643U (en) | 1986-02-17 | 1986-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006686U JPS62134643U (en) | 1986-02-17 | 1986-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62134643U true JPS62134643U (en) | 1987-08-25 |
Family
ID=30815231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006686U Pending JPS62134643U (en) | 1986-02-17 | 1986-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62134643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0256548U (en) * | 1988-10-14 | 1990-04-24 | ||
| JPH0256547U (en) * | 1988-10-14 | 1990-04-24 |
-
1986
- 1986-02-17 JP JP2006686U patent/JPS62134643U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0256548U (en) * | 1988-10-14 | 1990-04-24 | ||
| JPH0256547U (en) * | 1988-10-14 | 1990-04-24 |