JPH0429477B2 - - Google Patents

Info

Publication number
JPH0429477B2
JPH0429477B2 JP61162455A JP16245586A JPH0429477B2 JP H0429477 B2 JPH0429477 B2 JP H0429477B2 JP 61162455 A JP61162455 A JP 61162455A JP 16245586 A JP16245586 A JP 16245586A JP H0429477 B2 JPH0429477 B2 JP H0429477B2
Authority
JP
Japan
Prior art keywords
light
processing
laser
distance measuring
measuring device
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.)
Expired - Lifetime
Application number
JP61162455A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6316892A (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP61162455A priority Critical patent/JPS6316892A/ja
Publication of JPS6316892A publication Critical patent/JPS6316892A/ja
Publication of JPH0429477B2 publication Critical patent/JPH0429477B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
JP61162455A 1986-07-10 1986-07-10 レ−ザ加工装置用測距装置 Granted JPS6316892A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61162455A JPS6316892A (ja) 1986-07-10 1986-07-10 レ−ザ加工装置用測距装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61162455A JPS6316892A (ja) 1986-07-10 1986-07-10 レ−ザ加工装置用測距装置

Publications (2)

Publication Number Publication Date
JPS6316892A JPS6316892A (ja) 1988-01-23
JPH0429477B2 true JPH0429477B2 (fr) 1992-05-19

Family

ID=15754940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61162455A Granted JPS6316892A (ja) 1986-07-10 1986-07-10 レ−ザ加工装置用測距装置

Country Status (1)

Country Link
JP (1) JPS6316892A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2660929B2 (ja) * 1989-04-19 1997-10-08 ファナック株式会社 Ｃｃｄ固体撮像素子を用いたアークセンサ
JPH0385408A (ja) * 1989-08-30 1991-04-10 Sumitomo Metal Ind Ltd レーザ距離計による測定方法
JPH0447883U (fr) * 1990-08-30 1992-04-23
JP2008032524A (ja) * 2006-07-28 2008-02-14 National Institute Of Advanced Industrial & Technology レーザ加工装置および計測用レーザ光の焦点検出方法
DE102007036556A1 (de) * 2007-08-03 2009-02-05 Siemens Ag Verfahren zur Überwachung der Fokuslage bei Laserstrahlbearbeitungsprozessen
US20210220944A1 (en) * 2018-02-09 2021-07-22 Laserax Inc. Method for laser-processing a surface and laser processing system
WO2024095352A1 (fr) * 2022-10-31 2024-05-10 ファナック株式会社 Système de mesure et procédé de mesure

Also Published As

Publication number Publication date
JPS6316892A (ja) 1988-01-23

Similar Documents

Publication Publication Date Title
EP1191306B1 (fr) Méthode et dispositif de mesure de distance
JPH0429477B2 (fr)
JPS5847209A (ja) 表面形状測定装置
JPS60117102A (ja) 溶接線倣い検出装置
JPS61104202A (ja) 光変位計
JP2005233759A (ja) ３次元計測システム
JPS63108981A (ja) 距離計測装置
JPS61112905A (ja) 光応用計測装置
JPH08193810A (ja) 変位測定装置
JPS61103692A (ja) レ−ザ加工機
JP2019023593A (ja) レーザ変位計と、それを用いたレーザ超音波検査装置
CN117460125A (zh) 一种uv光能量补偿智能控制系统及方法
JPH0495859A (ja) プリント板光学検査装置
JPH03111707A (ja) 物体形状検出方法
JP2866566B2 (ja) 三次元形状入力装置
JPH04268404A (ja) 変位測定装置及び形状測定装置
JPS5826325Y2 (ja) 位置検出装置
JPS623609A (ja) 測距装置
JPS5836032Y2 (ja) レベル検出装置
JPH0617767B2 (ja) 距離計測装置
JPH07167623A (ja) Ｉｃリード高さ測定装置
JPH02187604A (ja) 受光位置検出装置
JPS62259012A (ja) 光学式距離測定装置
JPH06102026A (ja) 三次元画像入力装置
JPH0317282B2 (fr)