JPS603994A - レ−ザ加工機のz軸制御装置 - Google Patents
レ−ザ加工機のz軸制御装置Info
- Publication number
- JPS603994A JPS603994A JP58109686A JP10968683A JPS603994A JP S603994 A JPS603994 A JP S603994A JP 58109686 A JP58109686 A JP 58109686A JP 10968683 A JP10968683 A JP 10968683A JP S603994 A JPS603994 A JP S603994A
- Authority
- JP
- Japan
- Prior art keywords
- distance
- head
- value
- sensor
- axis
- 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
- 238000012937 correction Methods 0.000 claims abstract description 26
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims description 36
- 238000005259 measurement Methods 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000003754 machining Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 241000282693 Cercopithecidae Species 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000008672 reprogramming Effects 0.000 description 1
- 230000002269 spontaneous effect 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)
- Lasers (AREA)
- Laser Beam Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58109686A JPS603994A (ja) | 1983-06-18 | 1983-06-18 | レ−ザ加工機のz軸制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58109686A JPS603994A (ja) | 1983-06-18 | 1983-06-18 | レ−ザ加工機のz軸制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS603994A true JPS603994A (ja) | 1985-01-10 |
JPH0343953B2 JPH0343953B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-04 |
Family
ID=14516611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58109686A Granted JPS603994A (ja) | 1983-06-18 | 1983-06-18 | レ−ザ加工機のz軸制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS603994A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60180753A (ja) * | 1984-02-29 | 1985-09-14 | Niigata Eng Co Ltd | 数値制御加工機 |
US6586703B2 (en) | 1997-12-12 | 2003-07-01 | Matsushita Electric Industrial Co., Ltd. | Laser machining method, laser machining apparatus, and its control method |
JP2009519132A (ja) * | 2005-12-15 | 2009-05-14 | トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | 光学要素の状態識別又は状態変化識別方法及びレーザ装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744487A (en) * | 1980-09-01 | 1982-03-12 | Amada Eng & Service | Working head device for laser working device |
-
1983
- 1983-06-18 JP JP58109686A patent/JPS603994A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744487A (en) * | 1980-09-01 | 1982-03-12 | Amada Eng & Service | Working head device for laser working device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60180753A (ja) * | 1984-02-29 | 1985-09-14 | Niigata Eng Co Ltd | 数値制御加工機 |
US6586703B2 (en) | 1997-12-12 | 2003-07-01 | Matsushita Electric Industrial Co., Ltd. | Laser machining method, laser machining apparatus, and its control method |
JP2009519132A (ja) * | 2005-12-15 | 2009-05-14 | トルンプフ ヴェルクツォイクマシーネン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト | 光学要素の状態識別又は状態変化識別方法及びレーザ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0343953B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-07-04 |