JPH0382138U - - Google Patents
Info
- Publication number
- JPH0382138U JPH0382138U JP14162289U JP14162289U JPH0382138U JP H0382138 U JPH0382138 U JP H0382138U JP 14162289 U JP14162289 U JP 14162289U JP 14162289 U JP14162289 U JP 14162289U JP H0382138 U JPH0382138 U JP H0382138U
- Authority
- JP
- Japan
- Prior art keywords
- tool holder
- coolant
- hole
- nozzle
- coolant nozzle
- 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
- 239000002826 coolant Substances 0.000 claims description 7
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第１図は本考案の断面図、第２図は従来の正面
図である。
１……主軸頭、１ａ……クーラント供給穴、２
……主軸、３……工具ホルダ、４……砥石、８…
…ハウジング、９……クーラント通路穴、１１…
…クーラントノズル、１２……開口。
FIG. 1 is a sectional view of the present invention, and FIG. 2 is a front view of the conventional device. 1...Spindle head, 1a...Coolant supply hole, 2
...Spindle, 3...Tool holder, 4...Wheelstone, 8...
...Housing, 9...Coolant passage hole, 11...
...Coolant nozzle, 12...opening.
Claims (1)
ングを相対回転可能に設け、このハウジングに、
主軸頭に設けられているクーラント供給穴と連結
可能なクーラント通路穴と、工具ホルダの回転中
心と略同心円の筒体よりなり砥石の近傍まで延在
して開口し砥石径よりも細く前記クーラント通路
穴と連通したクーラントノズルとを設けたことを
特徴とするクーラントノズルを備えた工具ホルダ
。 A housing is provided in a tool holder that can be attached to and detached from a rotatable main shaft so as to be relatively rotatable.
A coolant passage hole that can be connected to a coolant supply hole provided in the spindle head, and a cylindrical body approximately concentric with the rotation center of the tool holder. A tool holder equipped with a coolant nozzle, characterized in that a coolant nozzle is provided that communicates with the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14162289U JPH0739552Y2 (en) | 1989-12-08 | 1989-12-08 | Tool holder with coolant nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14162289U JPH0739552Y2 (en) | 1989-12-08 | 1989-12-08 | Tool holder with coolant nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0382138U true JPH0382138U (en) | 1991-08-21 |
| JPH0739552Y2 JPH0739552Y2 (en) | 1995-09-13 |
Family
ID=31688501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14162289U Expired - Lifetime JPH0739552Y2 (en) | 1989-12-08 | 1989-12-08 | Tool holder with coolant nozzle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739552Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061583A (en) * | 2007-08-13 | 2009-03-26 | Rego-Fix Ag | Coolant supply apparatus |
| JP2023100302A (en) * | 2022-01-06 | 2023-07-19 | Dmg森精機株式会社 | Machine tool, control method, and control program |
-
1989
- 1989-12-08 JP JP14162289U patent/JPH0739552Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009061583A (en) * | 2007-08-13 | 2009-03-26 | Rego-Fix Ag | Coolant supply apparatus |
| JP2023100302A (en) * | 2022-01-06 | 2023-07-19 | Dmg森精機株式会社 | Machine tool, control method, and control program |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739552Y2 (en) | 1995-09-13 |