JPS54129591A - Grinder - Google Patents
GrinderInfo
- Publication number
- JPS54129591A JPS54129591A JP3793478A JP3793478A JPS54129591A JP S54129591 A JPS54129591 A JP S54129591A JP 3793478 A JP3793478 A JP 3793478A JP 3793478 A JP3793478 A JP 3793478A JP S54129591 A JPS54129591 A JP S54129591A
- Authority
- JP
- Japan
- Prior art keywords
- grinding wheel
- trueing
- head
- wheel
- block
- 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
- Automatic Control Of Machine Tools (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
PURPOSE: To conduct an accurate trueing of a grinding wheel by correcting the position of a trueing device in accordance with a thermal displacement of the grinding wheel, which is equivalently detected at a high precision.
CONSTITUTION: A work supporting device 12 is mounted on a table 11 placed on a head 10, and a grinding wheel 15 is mounted on a block 13 movabley provided on the head 10. A support base 20 is fixedly placed on the block 13, and a trueing wheel 30 is provided in a traverse member 23, which is movably supported on the support base, such that the trueing wheel 30 can be moved via trueing head toward and away from the grinding surface of the grinding wheel 15. A heat-sensitive bar 43 is secured to the block 13 at one end portion thereof and fixed at the other end portion thereof in a position perpendicularly below the axis of a shaft 14 of the grinding wheel 15. The heat- sensitive bar 43 is thermally displaced in an equivalent manner with a thermal displacement of the radius of the grinding wheel 15. The thermal displacement of the grinding wheel 15 is detected by a detection device 49. A cutting device 37 is controlled by an output from the detection device 49 so as to correct the position of the trueing head.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3793478A JPS54129591A (en) | 1978-03-30 | 1978-03-30 | Grinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3793478A JPS54129591A (en) | 1978-03-30 | 1978-03-30 | Grinder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54129591A true JPS54129591A (en) | 1979-10-08 |
JPS614618B2 JPS614618B2 (en) | 1986-02-12 |
Family
ID=12511378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3793478A Granted JPS54129591A (en) | 1978-03-30 | 1978-03-30 | Grinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54129591A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5942268A (en) * | 1982-08-31 | 1984-03-08 | Toyoda Mach Works Ltd | Grinding wheel truing device |
JPS6347803U (en) * | 1986-09-16 | 1988-03-31 |
-
1978
- 1978-03-30 JP JP3793478A patent/JPS54129591A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5942268A (en) * | 1982-08-31 | 1984-03-08 | Toyoda Mach Works Ltd | Grinding wheel truing device |
JPH0367832B2 (en) * | 1982-08-31 | 1991-10-24 | Toyoda Machine Works Ltd | |
JPS6347803U (en) * | 1986-09-16 | 1988-03-31 | ||
JPH0418727Y2 (en) * | 1986-09-16 | 1992-04-27 |
Also Published As
Publication number | Publication date |
---|---|
JPS614618B2 (en) | 1986-02-12 |
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