JPS5627761A - Machine tool with temperature compensation - Google Patents
Machine tool with temperature compensationInfo
- Publication number
- JPS5627761A JPS5627761A JP9825279A JP9825279A JPS5627761A JP S5627761 A JPS5627761 A JP S5627761A JP 9825279 A JP9825279 A JP 9825279A JP 9825279 A JP9825279 A JP 9825279A JP S5627761 A JPS5627761 A JP S5627761A
- Authority
- JP
- Japan
- Prior art keywords
- cutting fluid
- machining
- cooling water
- air spindle
- during machining
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/14—Methods or arrangements for maintaining a constant temperature in parts of machine tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
PURPOSE:To raise machining accuracy of machine tools, by utilizing the cooling water for an air spindle as cleaning water and cutting fluid to keep expansion and contraction of the air spindle as small as possible. CONSTITUTION:During machining a work W, the cooling water entered from an inlet C by changing-over of a change-over valve 9 is jetted out from a nozzle 12 through a tube 11 and used for cleaning cutting chips, etc. on the work W, and used as cutting fluid as well through a branch 13. Because an air spindle 1 is always cooled during machining and also while there is no machining, and at the same time during machining the cooling water at a constant temperature is used as cleaning water and cutting fluid, even if the cleaning water and cutting fluid from a nozzle 12 splash and hit a casing 2, there is no change in its temperature and the expansion and contraction of the apindle 1 will not be affected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9825279A JPS5627761A (en) | 1979-08-01 | 1979-08-01 | Machine tool with temperature compensation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9825279A JPS5627761A (en) | 1979-08-01 | 1979-08-01 | Machine tool with temperature compensation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5627761A true JPS5627761A (en) | 1981-03-18 |
Family
ID=14214760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9825279A Pending JPS5627761A (en) | 1979-08-01 | 1979-08-01 | Machine tool with temperature compensation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5627761A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019181584A (en) * | 2018-04-03 | 2019-10-24 | 株式会社ディスコ | Processing device |
JP2020032477A (en) * | 2018-08-28 | 2020-03-05 | 株式会社ディスコ | Processing device |
-
1979
- 1979-08-01 JP JP9825279A patent/JPS5627761A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019181584A (en) * | 2018-04-03 | 2019-10-24 | 株式会社ディスコ | Processing device |
JP2020032477A (en) * | 2018-08-28 | 2020-03-05 | 株式会社ディスコ | Processing device |
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