JPS6158987U - - Google Patents
Info
- Publication number
- JPS6158987U JPS6158987U JP1984145464U JP14546484U JPS6158987U JP S6158987 U JPS6158987 U JP S6158987U JP 1984145464 U JP1984145464 U JP 1984145464U JP 14546484 U JP14546484 U JP 14546484U JP S6158987 U JPS6158987 U JP S6158987U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- guide
- work table
- saddle
- laser 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Description
第１図は本考案のレーザ加工装置の正面図、第
２図は同装置の平面図、第３図は光学系の光路図
、第４図は本考案の変形によるレーザ加工装置の
一部の正面図である。
１…レーザ加工装置、２…レーザ発振装置、２
ａ…光源、３…レーザビーム、４…ビームガイド
、５…サドル、６…ヘツド、７，８，９…チユー
ブ、１３…ミラー、１４…集光レンズ、１５…ク
ロスビーム、１６…コラム、１７…ベース、１８
…ワーク、１９…ワークテーブル。
Fig. 1 is a front view of the laser processing device of the present invention, Fig. 2 is a plan view of the same device, Fig. 3 is an optical path diagram of the optical system, and Fig. 4 is a part of the laser processing device according to a modification of the present invention. It is a front view. 1... Laser processing device, 2... Laser oscillation device, 2
a...Light source, 3...Laser beam, 4...Beam guide, 5...Saddle, 6...Head, 7, 8, 9...Tube, 13...Mirror, 14...Condenser lens, 15...Cross beam, 16...Column, 17 ...Base, 18
...Work, 19...Work table.
Claims (1)
光源から放射される一方向のレーザビームを自由
に屈曲させて一定の光路長のもとに導くことので
きるビームガイドと、このビームガイドの一端か
ら下方に向けて放出されるレーザビームを集光す
る集光レンズと、上記ビームガイドの一端を回転
自在に支えかつ上記集光レンズを保持して摺動自
在に移動するサドルと、上記下向きのレーザビー
ムの真下に位置し上記サドルの摺動方向に対し直
角方向に摺動自在に支持されたワークテーブルと
を具備し、上記ワークテーブルの上面が上記サド
ルの移動方向と平行に設定して上記サドルの如何
なる位置にもいても、上記レーザ発振装置から集
光レンズの焦点までの光路長に変化がないことを
特徴とするレーザ加工装置。 (2) 上記ビームガイドを複数のチユーブ、この
チユーブ連結位置に設けられた３つ以上の回転継
手および回転継手の位置に設けられた複数のミラ
ーにより構成することを特徴とする実用新案登録
請求の範囲第１項記載のレーザ加工装置。 (3) 上記ワークテーブルの移動方向が上記集光
レンズから投射されるレーザビームに対して直角
方向に設定してなることを特徴とする実用新案登
録請求の範囲第１項記載のレーザ加工装置。 (4) 上記ワークテーブルを固定し、その上面に
平行な案内面に導かれるコラムに前記サドルを移
動させるクロスビームを取付けてなることを特徴
とする実用新案登録請求の範囲第１項記載のレー
ザ加工装置。[Claims for Utility Model Registration] (1) A laser oscillation device and a beam that can freely bend a unidirectional laser beam emitted from the light source of the laser oscillation device and guide it to a constant optical path length. a guide, a condensing lens that condenses a laser beam emitted downward from one end of the beam guide, and a condensing lens that rotatably supports one end of the beam guide and holds the condensing lens so as to be slidable. It comprises a moving saddle, and a work table positioned directly below the downward laser beam and supported slidably in a direction perpendicular to the sliding direction of the saddle, the upper surface of the work table being positioned directly below the downward laser beam. A laser processing device characterized in that the optical path length from the laser oscillation device to the focal point of the condenser lens does not change no matter where the saddle is set parallel to the direction. (2) A utility model registration claim characterized in that the beam guide is constituted by a plurality of tubes, three or more rotary joints provided at the tube connection positions, and a plurality of mirrors provided at the rotary joint positions. A laser processing device according to scope 1. (3) The laser processing apparatus according to claim 1, wherein the moving direction of the work table is set perpendicular to the laser beam projected from the condenser lens. (4) The laser according to claim 1, wherein the work table is fixed, and a cross beam for moving the saddle is attached to a column guided by a guide surface parallel to the upper surface of the work table. Processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984145464U JPH0315273Y2 (en) | 1984-09-25 | 1984-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984145464U JPH0315273Y2 (en) | 1984-09-25 | 1984-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6158987U true JPS6158987U (en) | 1986-04-21 |
| JPH0315273Y2 JPH0315273Y2 (en) | 1991-04-03 |
Family
ID=30703717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984145464U Expired JPH0315273Y2 (en) | 1984-09-25 | 1984-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0315273Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992005912A1 (en) * | 1990-09-28 | 1992-04-16 | Fanuc Ltd | Laser processing machine |
| DE112008002770B4 (en) * | 2007-12-06 | 2012-06-21 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Laser processing machine with segmented beam guide tube |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4160460B2 (en) * | 2003-07-18 | 2008-10-01 | ヤマザキマザック株式会社 | Laser processing machine |
-
1984
- 1984-09-25 JP JP1984145464U patent/JPH0315273Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992005912A1 (en) * | 1990-09-28 | 1992-04-16 | Fanuc Ltd | Laser processing machine |
| DE112008002770B4 (en) * | 2007-12-06 | 2012-06-21 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Laser processing machine with segmented beam guide tube |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0315273Y2 (en) | 1991-04-03 |
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