JPH0172992U - - Google Patents
Info
- Publication number
- JPH0172992U JPH0172992U JP1987167841U JP16784187U JPH0172992U JP H0172992 U JPH0172992 U JP H0172992U JP 1987167841 U JP1987167841 U JP 1987167841U JP 16784187 U JP16784187 U JP 16784187U JP H0172992 U JPH0172992 U JP H0172992U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- nozzle body
- linearly polarized
- polarization direction
- polarized 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
- 230000010287 polarization Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Description
図面はこの考案の一実施例を示し、第１図は全
体的な構成図、第２図はノズル付近の拡大断面図
、第３図は切り口を示す説明図、第４図ないし第
６図イ，ロは従来の説明図である。
１はレーザ発振器、２はミラー、３はノズル、
４はレンズ、６は被加工材、７は偏光方向制御機
構、１０はノズル本体。
The drawings show one embodiment of this invention, with Fig. 1 being an overall configuration diagram, Fig. 2 being an enlarged sectional view of the vicinity of the nozzle, Fig. 3 being an explanatory view showing a cut section, and Figs. , B are conventional explanatory diagrams. 1 is a laser oscillator, 2 is a mirror, 3 is a nozzle,
4 is a lens, 6 is a workpiece, 7 is a polarization direction control mechanism, and 10 is a nozzle body.
Claims (1)
を複数のミラー２によりノズル本体１０に導びく
と共に、ノズル本体１０に設けられたレンズ４に
より被加工材６上へ集光して被加工材６を切断す
るものにおいて、上記ノズル本体１０に、直線偏
光ビームの偏光方向を被加工材６の切断方向に一
致させる偏光方向制御機構７を設けてなるレーザ
加工装置。 A linearly polarized beam oscillated by a laser oscillator 1 is guided to a nozzle body 10 by a plurality of mirrors 2, and is focused onto a workpiece 6 by a lens 4 provided on the nozzle body 10 to cut the workpiece 6. A laser processing apparatus in which the nozzle body 10 is provided with a polarization direction control mechanism 7 that makes the polarization direction of the linearly polarized beam coincide with the cutting direction of the workpiece 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167841U JPH0172992U (en) | 1987-11-04 | 1987-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167841U JPH0172992U (en) | 1987-11-04 | 1987-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0172992U true JPH0172992U (en) | 1989-05-17 |
Family
ID=31456497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167841U Pending JPH0172992U (en) | 1987-11-04 | 1987-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0172992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004009139A (en) * | 2002-06-10 | 2004-01-15 | New Wave Research | Method and system which manufacture die |
-
1987
- 1987-11-04 JP JP1987167841U patent/JPH0172992U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004009139A (en) * | 2002-06-10 | 2004-01-15 | New Wave Research | Method and system which manufacture die |