JPS61172680U - - Google Patents
Info
- Publication number
- JPS61172680U JPS61172680U JP1985052085U JP5208585U JPS61172680U JP S61172680 U JPS61172680 U JP S61172680U JP 1985052085 U JP1985052085 U JP 1985052085U JP 5208585 U JP5208585 U JP 5208585U JP S61172680 U JPS61172680 U JP S61172680U
- Authority
- JP
- Japan
- Prior art keywords
- processing
- nozzle
- laser
- laser light
- processing gas
- 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
- 238000007599 discharging Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
Description
第１図はこの考案の一実施例を示す部分断面図
、第２図はレーザ加工機の加工ヘツドを示す断面
図、第３図は加工用ノズルを示す部分断面図であ
る。
図において、１はベース、２はアダプタ、３は
加工用ノズル、３ａは加工ガス噴出孔、３ｂは加
工ガス放流孔である。なお、図中、同一符号は同
一又は相当部分を示す。
FIG. 1 is a partial sectional view showing an embodiment of this invention, FIG. 2 is a sectional view showing a processing head of a laser beam machine, and FIG. 3 is a partial sectional view showing a processing nozzle. In the figure, 1 is a base, 2 is an adapter, 3 is a processing nozzle, 3a is a processing gas ejection hole, and 3b is a processing gas discharge hole. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
して被加工物を加工する加工ヘツドに取付けられ
るレーザ加工用ノズルにおいて、上記加工ヘツド
の光軸上に配設された加工ガス噴出孔のほかに、
周囲へ加工ガスを放流させる放流孔を設けたこと
を特徴とするレーザ加工用ノズル。 In a laser processing nozzle that is attached to a processing head that processes a workpiece by condensing and irradiating laser light output from a laser light source, in addition to a processing gas injection hole arranged on the optical axis of the processing head, ,
A nozzle for laser processing characterized by having a discharge hole for discharging processing gas to the surrounding area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985052085U JPS61172680U (en) | 1985-04-10 | 1985-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985052085U JPS61172680U (en) | 1985-04-10 | 1985-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61172680U true JPS61172680U (en) | 1986-10-27 |
Family
ID=30571716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985052085U Pending JPS61172680U (en) | 1985-04-10 | 1985-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61172680U (en) |
-
1985
- 1985-04-10 JP JP1985052085U patent/JPS61172680U/ja active Pending