JPS5537256A - Control method for traveling cutter - Google Patents
Control method for traveling cutterInfo
- Publication number
- JPS5537256A JPS5537256A JP10913078A JP10913078A JPS5537256A JP S5537256 A JPS5537256 A JP S5537256A JP 10913078 A JP10913078 A JP 10913078A JP 10913078 A JP10913078 A JP 10913078A JP S5537256 A JPS5537256 A JP S5537256A
- Authority
- JP
- Japan
- Prior art keywords
- cutting
- control unit
- current
- motor
- cutter
- 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
Abstract
PURPOSE: To suppress a motor capacity to a minimum requirement limit, by means of supplying the motor electrical energy at the time of cutting work.
CONSTITUTION: A pulse signal from a pulse generator 21, installed to the machine shaft of a cutter 2, is inputted to a counter 22, and integrated to detect a position of the cutting blade, and a coincidence with a set position made by a position reference setter 23 is detected by a coincidence detector 24, with a switch 25 operated to separate as speed control unit 8a from a current control unit 8b, further with a current reference given to the current control unit 8b from a cutting current reference device 26, and a prescribed current is made flowing in the traveling cutter with a motor 7 supplying an electrical energy (cutting torque) at the time of cutting work.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10913078A JPS5537256A (en) | 1978-09-07 | 1978-09-07 | Control method for traveling cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10913078A JPS5537256A (en) | 1978-09-07 | 1978-09-07 | Control method for traveling cutter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5537256A true JPS5537256A (en) | 1980-03-15 |
Family
ID=14502327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10913078A Pending JPS5537256A (en) | 1978-09-07 | 1978-09-07 | Control method for traveling cutter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5537256A (en) |
-
1978
- 1978-09-07 JP JP10913078A patent/JPS5537256A/en active Pending
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