JPS6410387U - - Google Patents
Info
- Publication number
- JPS6410387U JPS6410387U JP1987101908U JP10190887U JPS6410387U JP S6410387 U JPS6410387 U JP S6410387U JP 1987101908 U JP1987101908 U JP 1987101908U JP 10190887 U JP10190887 U JP 10190887U JP S6410387 U JPS6410387 U JP S6410387U
- Authority
- JP
- Japan
- Prior art keywords
- output
- laser
- mirror
- detecting
- 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
- 238000005452 bending Methods 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
Description
第１図はこの考案の一実施例であるレーザ加工
機を示す概略構成図、第２図はこの考案のレーザ
加工機のビームベンド用ミラーでの出力ビーム及
び反射ビームの反射状態を示す断面の説明図、第
３図はこの考案の一実施例であるレーザ加工機の
出力モニター装置部を示す断面図、第４図は第３
図の出力モニター装置での検出信号を示す出力特
性図、第５図は従来のレーザ加工機を示す概略構
成図である。
図において、１：レーザ発振器、５：被加工物
、１０：出力ビーム、１０ａ：反射出力、１０ｂ
：透過出力、１１：反射ビーム、１１ａ：反射出
力、１１ｂ：透過出力、１２：出力ビーム用モニ
ター、１３：反射ビーム用モニター、である。な
お、図中、同一符号及び同一記号は、同一または
相当部分を示す。
Fig. 1 is a schematic configuration diagram showing a laser processing machine which is an embodiment of this invention, and Fig. 2 is a cross-sectional view showing the reflection state of the output beam and reflected beam at the beam bending mirror of the laser processing machine of this invention. An explanatory diagram, FIG. 3 is a cross-sectional view showing the output monitor unit of a laser processing machine that is an embodiment of this invention, and FIG.
FIG. 5 is an output characteristic diagram showing a detection signal of the output monitoring device shown in FIG. 5, and FIG. 5 is a schematic configuration diagram showing a conventional laser processing machine. In the figure, 1: laser oscillator, 5: workpiece, 10: output beam, 10a: reflected output, 10b
: transmitted output, 11: reflected beam, 11a: reflected output, 11b: transmitted output, 12: output beam monitor, 13: reflected beam monitor. In addition, in the figures, the same reference numerals and symbols indicate the same or equivalent parts.
Claims (1)
被加工物に照射してレーザ加工を行なうレーザ加
工機において、 前記レーザ発振器からの出力ビームの出力を検
出する手段と、前記被加工物からの反射ビームの
出力を検出する手段とを具備することを特徴とす
るレーザ加工機。 (2) 前記レーザ発振器からの出力ビームの出力
を検出する手段は、レーザビームのビームベンド
用ミラーとして部分反射鏡を用い、前記ミラーで
の出力ビームの透過出力を出力ビーム用モニター
で検出する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。 (3) 前記被加工物からの反射ビームの出力を検
出する手段は、レーザビームのビームベンド用ミ
ラーとしての部分反射鏡を用い、前記ミラーでの
反射ビームの透過出力を反射ビーム用モニターで
検出する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。[Claims for Utility Model Registration] (1) In a laser processing machine that performs laser processing by focusing a laser beam from a laser oscillator and irradiating it onto a workpiece, means for detecting the output of the output beam from the laser oscillator. and means for detecting the output of the reflected beam from the workpiece. (2) The means for detecting the output of the output beam from the laser oscillator uses a partially reflecting mirror as a beam bending mirror for the laser beam, and detects the transmitted output of the output beam by the mirror with an output beam monitor. A laser processing machine according to claim 1 of the utility model registration claim, characterized in that: (3) The means for detecting the output of the reflected beam from the workpiece uses a partial reflecting mirror as a beam bending mirror for the laser beam, and detects the transmitted output of the reflected beam at the mirror with a reflected beam monitor. A laser processing machine according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987101908U JPS6410387U (en) | 1987-07-02 | 1987-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987101908U JPS6410387U (en) | 1987-07-02 | 1987-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6410387U true JPS6410387U (en) | 1989-01-19 |
Family
ID=31331328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987101908U Pending JPS6410387U (en) | 1987-07-02 | 1987-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6410387U (en) |
-
1987
- 1987-07-02 JP JP1987101908U patent/JPS6410387U/ja active Pending