JPS61150792A - 加工装置における距離検出装置 - Google Patents
加工装置における距離検出装置Info
- Publication number
- JPS61150792A JPS61150792A JP59281805A JP28180584A JPS61150792A JP S61150792 A JPS61150792 A JP S61150792A JP 59281805 A JP59281805 A JP 59281805A JP 28180584 A JP28180584 A JP 28180584A JP S61150792 A JPS61150792 A JP S61150792A
- Authority
- JP
- Japan
- Prior art keywords
- distance
- output
- circuit
- workpiece
- detectors
- 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
- 238000000034 method Methods 0.000 claims abstract description 3
- 238000001514 detection method Methods 0.000 claims description 19
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000003754 machining Methods 0.000 description 4
- 238000012935 Averaging Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 206010047700 Vomiting Diseases 0.000 description 1
- 102100029469 WD repeat and HMG-box DNA-binding protein 1 Human genes 0.000 description 1
- 101710097421 WD repeat and HMG-box DNA-binding protein 1 Proteins 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59281805A JPS61150792A (ja) | 1984-12-25 | 1984-12-25 | 加工装置における距離検出装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59281805A JPS61150792A (ja) | 1984-12-25 | 1984-12-25 | 加工装置における距離検出装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61150792A true JPS61150792A (ja) | 1986-07-09 |
| JPH0146237B2 JPH0146237B2 (cs) | 1989-10-06 |
Family
ID=17644226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59281805A Granted JPS61150792A (ja) | 1984-12-25 | 1984-12-25 | 加工装置における距離検出装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61150792A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6322250A (ja) * | 1986-03-25 | 1988-01-29 | Amada Co Ltd | 倣い制御装置 |
-
1984
- 1984-12-25 JP JP59281805A patent/JPS61150792A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6322250A (ja) * | 1986-03-25 | 1988-01-29 | Amada Co Ltd | 倣い制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0146237B2 (cs) | 1989-10-06 |
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