JPS62105782U - - Google Patents
Info
- Publication number
- JPS62105782U JPS62105782U JP1985198216U JP19821685U JPS62105782U JP S62105782 U JPS62105782 U JP S62105782U JP 1985198216 U JP1985198216 U JP 1985198216U JP 19821685 U JP19821685 U JP 19821685U JP S62105782 U JPS62105782 U JP S62105782U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- holder
- processing machine
- laser processing
- mounting member
- 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
Description
第１図はこの考案の一実施例を示すレーザ加工
機用ノズル装置の半断面図、第２図及び第３図は
この考案の他の実施例を示すノズル装置の半断面
図、第４図は従来のノズル装置の半断面図である
。
１はノズルホルダ、２はノズル、２ａは上部ノ
ズル、２ｂは下部ノズル、３は切欠部、４はレン
ズホルダ、５は集光レンズ、６はレーザビーム、
７は被加工物、８は突起部、９は弾性体、１０は
ネジ。尚、図中同一符号は同一または相当部分を
示す。
FIG. 1 is a half sectional view of a nozzle device for a laser processing machine showing one embodiment of this invention, FIGS. 2 and 3 are half sectional views of a nozzle device showing another embodiment of this invention, and FIG. 4 is a half-sectional view of a conventional nozzle device. 1 is a nozzle holder, 2 is a nozzle, 2a is an upper nozzle, 2b is a lower nozzle, 3 is a notch, 4 is a lens holder, 5 is a condensing lens, 6 is a laser beam,
7 is a workpiece, 8 is a projection, 9 is an elastic body, and 10 is a screw. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
変形する取付部材により、該ノズルを前記ノズル
ホルダに取り付けたことを特徴とするレーザ加工
機用ノズル装置。 (2) ノズルホルダに取り付けられるノズルとし
て、上部ノズルと下部ノズルとに２分割されたも
のを用い、前記ノズルホルダに別途取り付けられ
た上部ノズルに下部ノズルを取り付ける取付部材
として、これら上部ノズルと下部ノズルとを相互
に把持する弾性体を備えたことを特徴とする実用
新案登録請求の範囲第１項に記載のレーザ加工機
用ノズル装置。 (3) ノズルホルダにノズルを取り付ける取付部
材として切損可能なネジを用いたことを特徴とす
る実用新案登録請求の範囲第１項に記載のレーザ
加工機用ノズル装置。[Claims for Utility Model Registration] (1) A nozzle device for a laser processing machine, characterized in that the nozzle is attached to the nozzle holder by a mounting member that deforms more easily than the nozzle holder and the nozzle. (2) The nozzle to be attached to the nozzle holder is divided into two, an upper nozzle and a lower nozzle, and a mounting member for attaching the lower nozzle to the upper nozzle separately attached to the nozzle holder is used to separate the upper nozzle and the lower nozzle. The nozzle device for a laser processing machine according to claim 1, characterized in that the nozzle device includes an elastic body that mutually grips the nozzle. (3) The nozzle device for a laser processing machine according to claim 1, which is a utility model registration, characterized in that a breakable screw is used as a mounting member for attaching the nozzle to the nozzle holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985198216U JPS62105782U (en) | 1985-12-25 | 1985-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985198216U JPS62105782U (en) | 1985-12-25 | 1985-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62105782U true JPS62105782U (en) | 1987-07-06 |
Family
ID=31158696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985198216U Pending JPS62105782U (en) | 1985-12-25 | 1985-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62105782U (en) |
-
1985
- 1985-12-25 JP JP1985198216U patent/JPS62105782U/ja active Pending
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