JPS5558970A - Grinder feed control method and its device - Google Patents
Grinder feed control method and its deviceInfo
- Publication number
- JPS5558970A JPS5558970A JP12931078A JP12931078A JPS5558970A JP S5558970 A JPS5558970 A JP S5558970A JP 12931078 A JP12931078 A JP 12931078A JP 12931078 A JP12931078 A JP 12931078A JP S5558970 A JPS5558970 A JP S5558970A
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- point
- motion
- grinding head
- line
- 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
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
PURPOSE: To reduce the area on a workpiece ground as little as a value of the finish fails by setting a reference line closely to the side edge of the workpiece.
CONSTITUTION: A reference line A-A is established on a workpiece 1 as an original line. A combined motion of a grinding head 7, going from one side line point 20 to another 30 extending in the transverse direction of a workpiece 1 and back to the point 20 through the reference line as origin, is formed repeatedly. For each motion before next travel, the grinding head 7 is coasted to stop at the far point from the side line point 20 or 30 of the workpiece 1 and shifted little in the longitudinal direction of the workpiece 1. When the grinding head 7 comes into contact with a side point 20 or 30 of the workpiece 1, the longitudinal motion of the grinding head 7 is restricted during a forward motion and in reverse released from either points during back motion.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12931078A JPS5558970A (en) | 1978-10-20 | 1978-10-20 | Grinder feed control method and its device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12931078A JPS5558970A (en) | 1978-10-20 | 1978-10-20 | Grinder feed control method and its device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5558970A true JPS5558970A (en) | 1980-05-02 |
JPS6211987B2 JPS6211987B2 (en) | 1987-03-16 |
Family
ID=15006399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12931078A Granted JPS5558970A (en) | 1978-10-20 | 1978-10-20 | Grinder feed control method and its device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5558970A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6217284A (en) * | 1985-07-13 | 1987-01-26 | 日本ケ−ブル・システム株式会社 | Window regulator |
-
1978
- 1978-10-20 JP JP12931078A patent/JPS5558970A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6211987B2 (en) | 1987-03-16 |
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