CN202846008U - Calibration device for robot welding track - Google Patents
Calibration device for robot welding track Download PDFInfo
- Publication number
- CN202846008U CN202846008U CN201220474155.5U CN201220474155U CN202846008U CN 202846008 U CN202846008 U CN 202846008U CN 201220474155 U CN201220474155 U CN 201220474155U CN 202846008 U CN202846008 U CN 202846008U
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- welding
- rectify
- correcting
- rectification
- locating piece
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Abstract
The utility model relates to a calibration device for a robot welding track. The calibration device for the robot welding track is characterized by comprising a calibration mechanism and a welding gun part. A rectify locating block of the calibration mechanism is in a right triangle shape, wherein two right-angle sides extend, rectify rail grooves are formed in the two right-angle sides, the right-angle end of the rectify locating block is fixedly connected with a rectify locating pin, a connecting hole is formed in the rectify locating block and beside the rectify locating pin, and a cylinder pin hole is formed at the tail end of each of the two rectify rail grooves on the rectify locating block. According to the welding gun part, the interior of a nozzle is connected with an electric conduction nozzle, welding wires are transmitted through a wire conveying mechanism and plugged in from the interior of the electric conduction nozzle and led out from an outlet and fixed, the welding part is horizontally perpendicular to a below workpiece and aligns with an align point, the point ends of the welding wires extends into the rectify rail grooves with 3mm, and the extending length between the point ends of the welding wires and the electric conduction nozzle is 12mm. According to the calibration device for the robot welding track, control on the welding process can be enhanced, alarming in advance can be achieved to the maximum limit, after deviation of the welding track occurs, the situation can be confirmed in advance, and stable welding quality is ensured.
Description
Technical field
The utility model relates to a kind of robot welding track calibrating installation, belongs to the metalwork welding field, relates to the control of welding production process positional precision.
Background technology
The conventional mode of production is after weld defect appears in product, can detect, and can not give warning in advance, and affects welding quality, and for robot automatic welding run trace, the technique that adopts at present mostly is infrared remote sensing compensation or mechanical compensation, and price is expensive.
Summary of the invention
The purpose of this utility model provides a kind of robot welding track calibrating installation, and it not only can be strengthened Control Welding Process but also can give warning in advance to greatest extent, make the welding bead track occur departing from after, can confirm in advance, guaranteed the stable of welding quality.
The technical solution of the utility model is achieved in that robot welding track calibrating installation, partly formed by correcting mechanism, welding gun, it is characterized in that: the rectangular triangle of rectification locating piece of correcting mechanism, above prolonging, two right-angle sides have the rectification rail groove, the right angle end of correcting locating piece is fixedly connected with the rectification alignment pin, the next door of correcting the rectification alignment pin on the locating piece has connecting hole, and two rectification rail groove tail ends correcting on the locating piece have cylinder pin hole;
The rifle body front end of welding gun part is nozzle; for the protection of the gas passage; nozzle interior connects ignition tip; welding wire is drawn fixing through the wire feeder transmission from the inner insertion of ignition tip by outlet; welding gun part is vertical with following workpiece level; and align with snap point, the welding wire tip probes into the 3mm place of correcting rail groove, and the welding wire tip is 12mm apart from the extension elongation of ignition tip.
Good effect of the present utility model is that its welding track positional precision is controlled at ± 0.5mm, the quality stability of welding product is guaranteed, by weldering front position precision confirmation, effectively controls the generation of weld defect, giving warning in advance of problem, reduce the generation of problems of welded quality, reduced the number of rewelding of doing over again, thereby reduced workman's labour intensity, the field of mechanism, reduced the product percent defective, highly versatile can be realized the welding precision control of different station.
Description of drawings
Fig. 1 is correcting mechanism structure chart of the present utility model.
Fig. 2 is welding gun part-structure figure of the present utility model.
Fig. 3 is workflow diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and embodiment: as shown in Figure 1, 2, robot welding track calibrating installation, partly formed by correcting mechanism, welding gun, it is characterized in that: the rectification locating piece 2 rectangular triangles of correcting mechanism, have above two right-angle sides prolong and correct rail groove 3, the right angle end of correcting locating piece 2 is fixedly connected with corrects alignment pin 1, the next door of correcting the rectification alignment pin 1 on the locating piece 2 has connecting hole 4, and two rectification rail groove 3 tail ends correcting on the locating piece 2 have cylinder pin hole 5.
Rifle body 6 front ends of welding gun part are nozzle 7; for the protection of the gas passage; the nozzle 7 inner ignition tips 8 that connect; welding wire 9 is drawn fixing through the wire feeder transmission from the inner insertion of ignition tip by outlet; welding gun part is vertical with following workpiece level, and aligns with snap point, and welding wire 9 tips probe into the 3mm place of correcting rail groove 3; welding wire 9 tips are 12mm apart from the extension elongation of ignition tip 8, and ignition tip 8 is mainly used in the welding wire conduction and connects and the welding wire correcting.
Pass through teach programming, set by robot interior, coordinate figure under the robot flange coordinate system can be determined, make a copy of the coordinate figure under the current coordinate system, confirm in order to teach accurate robot welding gun precision next time, namely improving the welding gun detection sensitivity is 100%, and when welding wire touched rectification rail groove 3, device Diagnostic was reported to the police.
Correcting mechanism is connected through bolt by connecting hole with anchor clamps Base plate, inserts cylinder pin hole 5 location by straight pin, guarantee that it is connected reliably with the Base plate, and installation accuracy is guaranteed.
As shown in Figure 3, its workflow is as follows:
The length that the ignition tip 8 that at first more renews → affirmation welding wire 9 stretches out ignition tip be 12mm → by manually boot calibration procedure and calibrate → calibrate finish after, by the unlatching of both hands switch control automatic welding.
Claims (1)
1. robot welding track calibrating installation, partly formed by correcting mechanism, welding gun, it is characterized in that: the rectangular triangle of rectification locating piece of correcting mechanism, above prolonging, two right-angle sides have the rectification rail groove, the right angle end of correcting locating piece is fixedly connected with the rectification alignment pin, the next door of correcting the rectification alignment pin on the locating piece has connecting hole, and two rectification rail groove tail ends correcting on the locating piece have cylinder pin hole;
The rifle body front end of welding gun part is nozzle, nozzle interior connects ignition tip, welding wire is drawn fixing from the inner insertion of ignition tip by outlet, welding gun part is vertical with following workpiece level, and align with snap point, the welding wire tip probes into the 3mm place of correcting rail groove, and the welding wire tip is 12mm apart from the extension elongation of ignition tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220474155.5U CN202846008U (en) | 2012-09-18 | 2012-09-18 | Calibration device for robot welding track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220474155.5U CN202846008U (en) | 2012-09-18 | 2012-09-18 | Calibration device for robot welding track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846008U true CN202846008U (en) | 2013-04-03 |
Family
ID=47977244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220474155.5U Expired - Lifetime CN202846008U (en) | 2012-09-18 | 2012-09-18 | Calibration device for robot welding track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846008U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340100A (en) * | 2017-01-25 | 2018-07-31 | 中国电建集团上海能源装备有限公司 | A kind of positioning tool and welding gun that welding robot teaching programming precision can be improved |
| CN109590640A (en) * | 2018-11-30 | 2019-04-09 | 芜湖普威技研有限公司 | Automobile component welding fixture location calibration device |
| CN110899893A (en) * | 2019-12-24 | 2020-03-24 | 上海和达汽车配件有限公司 | Cross inspection method for offset of welding robot |
| CN112975947A (en) * | 2020-12-07 | 2021-06-18 | 深圳先进技术研究院 | Component pin correction method, device, equipment and storage medium |
| CN115026393A (en) * | 2022-05-23 | 2022-09-09 | 西门子（中国）有限公司 | Tool center point checking system, method, device and storage medium |
| CN115026393B (en) * | 2022-05-23 | 2024-06-07 | 西门子（中国）有限公司 | Tool center point verification system, method, device and storage medium |
-
2012
- 2012-09-18 CN CN201220474155.5U patent/CN202846008U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340100A (en) * | 2017-01-25 | 2018-07-31 | 中国电建集团上海能源装备有限公司 | A kind of positioning tool and welding gun that welding robot teaching programming precision can be improved |
| CN109590640A (en) * | 2018-11-30 | 2019-04-09 | 芜湖普威技研有限公司 | Automobile component welding fixture location calibration device |
| CN110899893A (en) * | 2019-12-24 | 2020-03-24 | 上海和达汽车配件有限公司 | Cross inspection method for offset of welding robot |
| CN112975947A (en) * | 2020-12-07 | 2021-06-18 | 深圳先进技术研究院 | Component pin correction method, device, equipment and storage medium |
| CN112975947B (en) * | 2020-12-07 | 2022-05-10 | 深圳先进技术研究院 | Component pin correction method, device, equipment and storage medium |
| CN115026393A (en) * | 2022-05-23 | 2022-09-09 | 西门子（中国）有限公司 | Tool center point checking system, method, device and storage medium |
| CN115026393B (en) * | 2022-05-23 | 2024-06-07 | 西门子（中国）有限公司 | Tool center point verification system, method, device and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151231 Address after: 130000 No. 7999, Silicon Valley Avenue, Changchun, Jilin Patentee after: YUN JIA Group Ltd. Address before: 130103 Changchun, Chaoyang Industrial Economic Development Zone, Changchun, Genting street, No. 999, No. Patentee before: YUNDING AUTOMOBILE PARTS SHARE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |