JPH0287579U - - Google Patents
Info
- Publication number
- JPH0287579U JPH0287579U JP1988166776U JP16677688U JPH0287579U JP H0287579 U JPH0287579 U JP H0287579U JP 1988166776 U JP1988166776 U JP 1988166776U JP 16677688 U JP16677688 U JP 16677688U JP H0287579 U JPH0287579 U JP H0287579U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- centering
- workpiece
- hole
- laser processing
- 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
- 238000010586 diagram Methods 0.000 description 3
Description
第１図はレーザ加工機におけるノズル心出し調
整装置の正面断面図、第２図は第１図におけるノ
ズル芯出し調整の動作を説明する動作説明図、第
３図は第１図に代る他の実施例のノズル芯出し調
整装置の正面断面図、第４図は第３図における芯
出し調整の動作を説明する動作説明図、第５図は
第１図に代る別の実施例のノズル芯出し調整装置
の正面断面図、第６図は第５図におけるノズル芯
出し調整の動作を説明する動作説明図である。
１……加工ヘツド、３……ノズルホルダ、５…
…ノズルホルダ押え、９……ロツクボルト、１１
……ノズル、１３……芯出し用治具、１５……中
空円筒部材、１７……フランジ部、１９……針、
２１……中空円筒部材、２１Ｅ……円錐部、２３
……中空円筒部材、２３Ｅ……円錐部、Ｔ……テ
ーブル、Ｗ……ワーク、ＷＨ……芯出し用の穴。
Fig. 1 is a front sectional view of a nozzle centering adjustment device in a laser processing machine, Fig. 2 is an operation explanatory diagram explaining the operation of nozzle centering adjustment in Fig. 1, and Fig. 3 is an alternative to Fig. 1. FIG. 4 is an operation explanatory diagram for explaining the centering adjustment operation in FIG. 3, and FIG. 5 is a nozzle of another embodiment in place of FIG. 1. FIG. 6, which is a front sectional view of the centering adjustment device, is an explanatory diagram illustrating the operation of nozzle centering adjustment in FIG. 5. 1... Processing head, 3... Nozzle holder, 5...
...Nozzle holder presser, 9...Lock bolt, 11
... Nozzle, 13 ... Centering jig, 15 ... Hollow cylindrical member, 17 ... Flange part, 19 ... Needle,
21...Hollow cylindrical member, 21E...Cone part, 23
...Hollow cylindrical member, 23E...Conical part, T...Table, W...Workpiece, WH...Centering hole.
Claims (1)
の下部にノズルを備えた水平方向へ調整可能なノ
ズルホルダを設けると共に、予め芯出し用の穴を
設けたワークをテーブル上に設け、前記ワークの
穴またはノズルに芯出し用治具を設けてなること
を特徴とするレーザ加工機のノズル芯出し調整装
置。 A horizontally adjustable nozzle holder equipped with a nozzle is provided at the bottom of a vertically movable processing head in a laser processing machine, and a workpiece with a hole for centering is provided on a table in advance, and the hole in the workpiece or A nozzle centering adjustment device for a laser processing machine, characterized in that a nozzle is provided with a centering jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988166776U JPH0287579U (en) | 1988-12-26 | 1988-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988166776U JPH0287579U (en) | 1988-12-26 | 1988-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0287579U true JPH0287579U (en) | 1990-07-11 |
Family
ID=31454463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988166776U Pending JPH0287579U (en) | 1988-12-26 | 1988-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0287579U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62244587A (en) * | 1986-04-15 | 1987-10-24 | Mitsubishi Heavy Ind Ltd | Circumferential welding device for pipe and pipe plate by laser |
-
1988
- 1988-12-26 JP JP1988166776U patent/JPH0287579U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62244587A (en) * | 1986-04-15 | 1987-10-24 | Mitsubishi Heavy Ind Ltd | Circumferential welding device for pipe and pipe plate by laser |