TW200621417A - An auxiliary cutting device for laser cutting machine - Google Patents
An auxiliary cutting device for laser cutting machineInfo
- Publication number
- TW200621417A TW200621417A TW093141040A TW93141040A TW200621417A TW 200621417 A TW200621417 A TW 200621417A TW 093141040 A TW093141040 A TW 093141040A TW 93141040 A TW93141040 A TW 93141040A TW 200621417 A TW200621417 A TW 200621417A
- Authority
- TW
- Taiwan
- Prior art keywords
- laser
- guard cap
- high pressure
- pressure air
- lens
- Prior art date
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
This invention provides an auxiliary cutting device for using in laser cutting machine. It is to equip a laser focusing lens on the tool holder; the laser focusing lens is connected to the laser-generator through an optic fiber. A guard cap with end opening is mounted on the laser emitting opening and there is a high pressure air exhaust outlet on one side of the guard cap that allows high pressure air to eject out when the laser is emitted from the end opening of the guard cap to heat up and soften a workpiece. By emitting laser and ejecting high pressure air from the guard cap at the same time, we are able to reduce the strength of the workpiece material and the blow off the chips on the material so as not to block the laser beam and to prevent the lens from being hit and damaged by the chips, and to achieve the benefits of increased cutting efficiency and effective protection of the lens.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93141040A TWI257336B (en) | 2004-12-28 | 2004-12-28 | Laser-aided cutting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93141040A TWI257336B (en) | 2004-12-28 | 2004-12-28 | Laser-aided cutting device |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI257336B TWI257336B (en) | 2006-07-01 |
TW200621417A true TW200621417A (en) | 2006-07-01 |
Family
ID=37764123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93141040A TWI257336B (en) | 2004-12-28 | 2004-12-28 | Laser-aided cutting device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI257336B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014207790A1 (en) * | 2013-06-24 | 2014-12-31 | 株式会社 日立製作所 | Laser-processed component manufacturing method and laser processing method |
-
2004
- 2004-12-28 TW TW93141040A patent/TWI257336B/en active
Also Published As
Publication number | Publication date |
---|---|
TWI257336B (en) | 2006-07-01 |
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