JPS63127794U - - Google Patents
Info
- Publication number
- JPS63127794U JPS63127794U JP1987021054U JP2105487U JPS63127794U JP S63127794 U JPS63127794 U JP S63127794U JP 1987021054 U JP1987021054 U JP 1987021054U JP 2105487 U JP2105487 U JP 2105487U JP S63127794 U JPS63127794 U JP S63127794U
- Authority
- JP
- Japan
- Prior art keywords
- torch
- internal space
- workpiece
- passage formed
- passes
- 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
- 238000004140 cleaning Methods 0.000 claims 1
Description
第１図は本考案にかかるレーザ加工用トーチの
縦断面図。
３０……トーチ、３２……内側トーチ、３３…
…外側トーチ、３６……筒部、３８……円錐部、
３９……内部空間、４３……吸引通路、４５……
吸引装置。
FIG. 1 is a longitudinal sectional view of a laser processing torch according to the present invention. 30...Torch, 32...Inner torch, 33...
...outer torch, 36...cylindrical part, 38...conical part,
39... Internal space, 43... Suction passage, 45...
Suction device.
Claims (1)
ザ光を通すとともにワークに噴き付けるアシスト
ガスを通すレーザ加工用トーチであつて、先細り
形状で内部に通路を形成した内側トーチと、この
内側トーチの周囲に着脱可能に配置されて内側ト
ーチとの間に内部空間を形成し、この内部空間を
ワーク側に開口させた外側トーチと、内部空間と
吸引装置を接続すべく外側トーチに形成された吸
引通路と、清掃可能に内部空間の壁に着脱可能に
取り付けられるカバーとからなることを特徴とす
るレーザ加工用トーチ。 This is a laser processing torch that passes laser light directed toward the workpiece from a condensing lens and also passes assist gas that is sprayed onto the workpiece, and includes an inner torch that is tapered and has a passage formed inside, and the surroundings of this inner torch. an outer torch which is removably arranged to form an internal space between the inner torch and the inner torch and which opens the inner space to the workpiece side; and a suction passage formed in the outer torch to connect the internal space and a suction device. and a cover that is removably attached to the wall of the internal space for cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987021054U JPH0327753Y2 (en) | 1987-02-16 | 1987-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987021054U JPH0327753Y2 (en) | 1987-02-16 | 1987-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63127794U true JPS63127794U (en) | 1988-08-22 |
| JPH0327753Y2 JPH0327753Y2 (en) | 1991-06-14 |
Family
ID=30817144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987021054U Expired JPH0327753Y2 (en) | 1987-02-16 | 1987-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327753Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4329322A1 (en) * | 1992-08-31 | 1994-03-03 | Mazda Motor | Laser welding device |
-
1987
- 1987-02-16 JP JP1987021054U patent/JPH0327753Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4329322A1 (en) * | 1992-08-31 | 1994-03-03 | Mazda Motor | Laser welding device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0327753Y2 (en) | 1991-06-14 |