JPS6422493A - Laser beam machine - Google Patents
Laser beam machineInfo
- Publication number
- JPS6422493A JPS6422493A JP62179395A JP17939587A JPS6422493A JP S6422493 A JPS6422493 A JP S6422493A JP 62179395 A JP62179395 A JP 62179395A JP 17939587 A JP17939587 A JP 17939587A JP S6422493 A JPS6422493 A JP S6422493A
- Authority
- JP
- Japan
- Prior art keywords
- gap
- work
- automatically
- specified
- laser beam
- 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
Landscapes
- Laser Beam Processing (AREA)
Abstract
PURPOSE:To facilitate a gas adjusting work and to maintain a correct laser beam machining by storing the position at the specified gap time from the detection value of the contact state of the work surface and the nozzle at the tip of a work head and automatically controlling the laser machining thereafter. CONSTITUTION:The potential difference by a pre-amplifier 4 and amplifier 5 in the contact state of a work 1 surface and the nozzle 2 at the tip of a work head is detected and stored in a NC device 13. The potential of a gap setter 11 of the case of holding the specified gap is then stored in the NC device. A servomotor 9 is automatically controlled with comparing with a specified potential difference 13 by an NC device 13 according to this memory conditions to continue laser machining automatically. The gap setting is thus executed automatically and the change of the gap can quickly be coped with.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62179395A JPS6422493A (en) | 1987-07-18 | 1987-07-18 | Laser beam machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62179395A JPS6422493A (en) | 1987-07-18 | 1987-07-18 | Laser beam machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6422493A true JPS6422493A (en) | 1989-01-25 |
Family
ID=16065116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62179395A Pending JPS6422493A (en) | 1987-07-18 | 1987-07-18 | Laser beam machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6422493A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005135061A (en) * | 2003-10-29 | 2005-05-26 | Yaskawa Electric Corp | Motor control unit |
JP2006343236A (en) * | 2005-06-09 | 2006-12-21 | Mitsubishi Electric Corp | Gap detection device |
JP2015104735A (en) * | 2013-11-29 | 2015-06-08 | 株式会社アマダ | Reference member for calibration of sensor and calibration method of sensor |
-
1987
- 1987-07-18 JP JP62179395A patent/JPS6422493A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005135061A (en) * | 2003-10-29 | 2005-05-26 | Yaskawa Electric Corp | Motor control unit |
JP2006343236A (en) * | 2005-06-09 | 2006-12-21 | Mitsubishi Electric Corp | Gap detection device |
JP2015104735A (en) * | 2013-11-29 | 2015-06-08 | 株式会社アマダ | Reference member for calibration of sensor and calibration method of sensor |
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