JPS5536056A - Detector for weld line tracing device - Google Patents
Detector for weld line tracing deviceInfo
- Publication number
- JPS5536056A JPS5536056A JP10963778A JP10963778A JPS5536056A JP S5536056 A JPS5536056 A JP S5536056A JP 10963778 A JP10963778 A JP 10963778A JP 10963778 A JP10963778 A JP 10963778A JP S5536056 A JPS5536056 A JP S5536056A
- Authority
- JP
- Japan
- Prior art keywords
- bar
- detection
- detector
- arm
- contact probe
- 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
Landscapes
- Machine Tool Copy Controls (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
PURPOSE: To control and set easily as you desire by using the non-contact displacement meter for detection of the change of position of edge.
CONSTITUTION: The detection bar 8 equipped with contact probe becomes to be possible to float at the spherical bearing 18 and a part of the bar is inserted in the barrel body 20 equipped with installation arm 21. And, it is pressed in the direction of the shaft by the spring 9. Metallic cylinder type detection body 17 is fixed on the bar 8 and inside this body, the non-contact displacement meters 13, 14 crossed at right angles with each other, are installed at the right angle to the core of the bar 8. This detector 25, moving stands 27, 28 and welding torch 26 are installed on the arm 29 installed on the carriage. At first, the contact probe 3 is inseted in the edge of the weld zone and the control circuit 23 is adjusted. In case the gap of the position is occurred in accordance with the movement of arm 29 due to the transformation of the weld material 2, signal is transmitted from the circuit 23 by the change of the gap between the displacement meters 13, 14 and the detector 17 through the contact probe 3. To set the deviation of the setting value and this to zero, driving correction in horizontal direction 27 of the moving stand is made through the driving circuit 24, and detection and correction are corrected repeatedly. Hight direction can simultaneously be detected.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10963778A JPS5536056A (en) | 1978-09-08 | 1978-09-08 | Detector for weld line tracing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10963778A JPS5536056A (en) | 1978-09-08 | 1978-09-08 | Detector for weld line tracing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5536056A true JPS5536056A (en) | 1980-03-13 |
Family
ID=14515324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10963778A Pending JPS5536056A (en) | 1978-09-08 | 1978-09-08 | Detector for weld line tracing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5536056A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511785A (en) * | 1984-02-27 | 1985-04-16 | Jetline Engineering, Inc. | Seam tracker |
| US4547653A (en) * | 1984-02-23 | 1985-10-15 | Larry Russell | Seam tracker |
| CN102267008A (en) * | 2011-06-21 | 2011-12-07 | 中国电子科技集团公司第二研究所 | Precise control mechanism of welding pressure |
| KR101149735B1 (en) | 2009-12-28 | 2012-06-08 | 주식회사 성우하이텍 | A apparatus for tracking laser welding line |
-
1978
- 1978-09-08 JP JP10963778A patent/JPS5536056A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4547653A (en) * | 1984-02-23 | 1985-10-15 | Larry Russell | Seam tracker |
| US4511785A (en) * | 1984-02-27 | 1985-04-16 | Jetline Engineering, Inc. | Seam tracker |
| KR101149735B1 (en) | 2009-12-28 | 2012-06-08 | 주식회사 성우하이텍 | A apparatus for tracking laser welding line |
| CN102267008A (en) * | 2011-06-21 | 2011-12-07 | 中国电子科技集团公司第二研究所 | Precise control mechanism of welding pressure |
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