JPH01159985U - - Google Patents
Info
- Publication number
- JPH01159985U JPH01159985U JP1988054575U JP5457588U JPH01159985U JP H01159985 U JPH01159985 U JP H01159985U JP 1988054575 U JP1988054575 U JP 1988054575U JP 5457588 U JP5457588 U JP 5457588U JP H01159985 U JPH01159985 U JP H01159985U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- laser oscillator
- control device
- transmission path
- convex lens
- 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
- 230000005540 biological transmission Effects 0.000 claims 4
- 230000008602 contraction Effects 0.000 claims 1
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案のレーザ加工装置の一実施例を
示す平面図、第２図は本考案のレーザ加工装置の
作用を示す説明図、第３図は本考案のレーザ加工
装置の処理手順を示すフローチヤート、第４図、
第５図は従来のレーザ加工装置の構成を示す斜視
図と平面図、第６図はレーザ光の拡がりを示す説
明図である。
１…レーザ発振器、２…レーザ光、３…第１反
射ミラー、４…第２反射ミラー、６…集光レンズ
、８…ＮＣ制御装置、９…凸レンズ、１０…制御
装置、１１…駆動装置。
FIG. 1 is a plan view showing an embodiment of the laser processing device of the present invention, FIG. 2 is an explanatory diagram showing the operation of the laser processing device of the present invention, and FIG. 3 is a diagram showing the processing procedure of the laser processing device of the present invention. Flowchart shown in Figure 4,
FIG. 5 is a perspective view and a plan view showing the configuration of a conventional laser processing device, and FIG. 6 is an explanatory diagram showing the spread of laser light. DESCRIPTION OF SYMBOLS 1... Laser oscillator, 2... Laser light, 3... First reflecting mirror, 4... Second reflecting mirror, 6... Condensing lens, 8... NC control device, 9... Convex lens, 10... Control device, 11... Drive device.
Claims (1)
ラーで折り曲げて伸縮自在な伝送路の集光レンズ
に伝送され、前記伸縮自在な伝送路をＮＣ制御装
置で制御されるレーザ加工装置において、 前記レーザ発振器と前記反射ミラー間に前記レ
ーザ光路に沿つて移動自在に設けられた凸レンズ
と、 前記ＮＣ制御装置からの前記伝送路の伸縮情報
と、あらかじめ入力された前記レーザ発振器出口
のビーム径、ビーム拡がり角、前記レーザ発振器
から最も近い原点位置までのビーム伝送距離、前
記凸レンズの焦点距離、集光レンズへの入射ビー
ム径とを突き合せて演算し、前記凸レンズの駆動
装置へ駆動指令を出す制御装置を設けたこと、を
特徴とするレーザ加工装置。[Claims for Utility Model Registration] A laser beam emitted from a laser oscillator is bent by a reflecting mirror and transmitted to a condensing lens of a telescopic transmission path, and the telescopic transmission path is controlled by an NC control device. In the processing device, a convex lens is provided between the laser oscillator and the reflection mirror so as to be movable along the laser optical path, expansion/contraction information of the transmission path from the NC control device, and an exit of the laser oscillator input in advance. The beam diameter, the beam divergence angle, the beam transmission distance from the laser oscillator to the nearest origin position, the focal length of the convex lens, and the incident beam diameter to the condensing lens are compared and calculated, and the beam is sent to the convex lens driving device. A laser processing device characterized by being provided with a control device that issues drive commands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988054575U JPH01159985U (en) | 1988-04-25 | 1988-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988054575U JPH01159985U (en) | 1988-04-25 | 1988-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01159985U true JPH01159985U (en) | 1989-11-07 |
Family
ID=31280499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988054575U Pending JPH01159985U (en) | 1988-04-25 | 1988-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008168323A (en) * | 2007-01-11 | 2008-07-24 | Disco Abrasive Syst Ltd | Laser beam machining apparatus |
-
1988
- 1988-04-25 JP JP1988054575U patent/JPH01159985U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008168323A (en) * | 2007-01-11 | 2008-07-24 | Disco Abrasive Syst Ltd | Laser beam machining apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH01159985U (en) | ||
| JPS5857385U (en) | Laser irradiation device | |
| JPH01156845U (en) | ||
| JPH0227109U (en) | ||
| JP2006502397A (en) | Optical device that produces two beams that can reach a common sensor | |
| JPH0228362U (en) | ||
| JPH0266979U (en) | ||
| JPH0175318U (en) | ||
| JPH02106853U (en) | ||
| JPS6215308U (en) | ||
| JPH0253714U (en) | ||
| JPH0380523U (en) | ||
| JPH1184311A (en) | Laser beam coaxial device | |
| JPS6415689U (en) | ||
| JPH0369113U (en) | ||
| JPH0248292U (en) | ||
| JPS623269U (en) | ||
| JPH0292814U (en) | ||
| JPS6283225U (en) | ||
| JPS63118707U (en) | ||
| JPH03106529U (en) | ||
| JPS59114512U (en) | Focus position movable laser beam telescope | |
| JPH0357491U (en) | ||
| JPS626846U (en) | ||
| JPH032507U (en) |