CN216680698U - Welding seam tracking device for welding of disc mechanism - Google Patents
Welding seam tracking device for welding of disc mechanism Download PDFInfo
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- CN216680698U CN216680698U CN202122948274.1U CN202122948274U CN216680698U CN 216680698 U CN216680698 U CN 216680698U CN 202122948274 U CN202122948274 U CN 202122948274U CN 216680698 U CN216680698 U CN 216680698U
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Abstract
The utility model discloses a welding seam tracking device welded by a disc mechanism, which relates to the field of welding and comprises a fixed frame, wherein a linear module is arranged on the fixed frame, a laser welding gun is arranged on the linear module, one side of the laser welding gun is connected with a laser sensor through an adjustable bracket, the adjustable bracket can adjust the laser sensor up and down, left and right, a monitoring camera and an adjusting focal ring are arranged on the laser welding gun, the monitoring camera is fixedly connected with the adjusting focal ring, the monitoring camera is connected with a monitoring screen for displaying a welding seam, and the welding seam tracking device welded by the disc mechanism also comprises a PLC (programmable logic controller). According to the utility model, the position of the welding seam can be fed back in real time through the laser sensor, the welding seam can be automatically adjusted and tracked through the linear module, the welding seam can be accurately positioned, automatic light emission is realized, the product percent of pass is improved, manual real-time monitoring is replaced, the manual debugging time and manual light emission time are saved, the labor cost is saved, and the welding leakage phenomenon in the welding process of the electrolytic network and the electrolytic cell base plate is solved.
Description
Technical Field
The utility model relates to the field of welding, in particular to a welding seam tracking device for welding of a disc mechanism.
Background
Current electrolysis trough basal disc is when the equipment welding, it is usually that the electrolysis net is tentatively fixed to the electrolysis trough basal disc by artifical spot welding, fix electrolysis trough basal disc both ends to the revolving stage again, welder passes through the thick location of sharp module, fix a position initial welding department by manual operation electronic hand wheel controller again, artifical light-emitting welds, because the electrolysis net size has the error when welding, the event needs artifical real-time observation monitor fine setting, prevent welder skew, this mode is not only loaded down with trivial details, increase the cost of labor, and it is very unstable in welding process, the workman is watched the monitor for a long time and is visual fatigue very easily, thereby lead to the rosin joint, the solder joint leaks, reduce the product percent of pass, increase cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a welding seam tracking device for welding a disc mechanism, which can perform accurate positioning and tracking during disc welding and realize high-efficiency, high-precision, high-yield and low-cost production.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a disc mechanism welded welding seam tracking means, includes the mount, be provided with sharp module on the mount, be provided with laser welder on the sharp module, laser welder's one side has laser sensor through adjustable leg joint, adjustable leg can adjust laser sensor about, from top to bottom, be provided with surveillance camera and adjust the focus circle on the laser welder, surveillance camera fixed connection is on adjusting the focus circle, surveillance camera is connected with the surveillance screen that shows the welding seam, disc mechanism welded welding seam tracking means still includes the PLC controller, sharp module, laser welder, laser sensor, surveillance camera respectively with PLC controller electrical connection.
Further, the method comprises the following steps: the straight line module comprises a vertical straight line module and a horizontal straight line module, the vertical straight line module is fixedly arranged on the horizontal straight line module, and the horizontal straight line module and the vertical straight line module are electrically connected with the PLC respectively.
Further, the method comprises the following steps: the adjustable support comprises an upper adjusting block, a lower adjusting block, a left adjusting block and a right adjusting block, wherein a vertical kidney-shaped groove is formed in the upper adjusting block and the lower adjusting block, the vertical kidney-shaped groove is fixedly connected with the left adjusting block and the right adjusting block through bolts, and a horizontal kidney-shaped groove is formed in the left adjusting block and the right adjusting block.
Further, the method comprises the following steps: and a laser welding gun fixing seat is arranged between the vertical linear module and the laser welding gun, and the laser welding gun fixing seat is fixedly connected with the laser welding gun and the vertical linear module respectively.
Further, the method comprises the following steps: the laser welding gun fixing seat comprises a gun head mounting plate and a supporting support, the supporting support comprises two supporting plates and two connecting plates, the two supporting plates and the two connecting plates are symmetrically arranged, the connecting plates and the gun head mounting plate are fixedly connected with the two ends of the supporting plates respectively, and weight-reducing hollowed-out holes are formed in the supporting plates.
Further, the method comprises the following steps: and a protective gas hood is arranged at the nozzle of the laser welding gun.
The utility model has the beneficial effects that: according to the utility model, the position of the welding seam can be fed back in real time through the laser sensor, the welding seam can be automatically adjusted and tracked through the linear module, the welding seam can be accurately positioned, automatic light emission is realized, the product percent of pass is improved, manual real-time monitoring is replaced, the manual debugging time and manual light emission time are saved, the labor cost is saved, and the welding leakage phenomenon in the welding process of the electrolytic network and the electrolytic cell base plate is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a welding seam tracking device welded by a disc mechanism;
FIG. 2 is a schematic view of a part of a welding seam tracking device welded by a disk mechanism;
labeled as: 1. a laser welding gun; 2. an adjustable support; 3. a laser sensor; 4. a surveillance camera; 5. adjusting a coke ring; 6. a vertical straight line module; 7. a horizontal straight line module; 9. a gun head mounting plate; 10. a support plate; 11. a connecting plate; 12. lightening hollow holes; 13. and a protective gas hood.
Detailed Description
The utility model is further described with reference to the following figures and detailed description.
As shown in fig. 1 and 2, the embodiment of the application provides a welded seam tracking device of a disc mechanism, and the welded seam tracking device of the disc mechanism comprises a fixing frame, a straight line module is arranged on the fixing frame, a laser welding gun 1 is arranged on the straight line module, one side of the laser welding gun 1 is connected with a laser sensor 3 through an adjustable support 2, the laser sensor 3 can be adjusted up and down, left and right by the adjustable support 2, a monitoring camera 4 and an adjusting focal ring 5 are arranged on the laser welding gun 1, and the monitoring camera 4 is fixedly connected on the adjusting focal ring 5.
The linear module is used for driving the laser welding gun 1 to move horizontally and vertically, so that the laser welding gun 1 is driven to move horizontally and vertically above a welding seam.
The welding gun is used for welding a welding seam on the disc, the laser sensor 3 can monitor the position change of the welding seam, the changed data is measured, the data of the welding seam change is fed back to the PLC, and the position of the laser sensor 3 is adjusted up and down, left and right through the adjustable support 2 before welding, so that the laser sensor 3 corresponds to the position of the welding seam.
The monitoring camera 4 is connected with a monitoring screen for displaying a welding seam, the monitoring camera 4 is aligned to the welding seam to facilitate observation when the welding is started, the welding seam can be monitored in the welding process, information is fed back immediately when poor welding is found, and welding loss stopping is stopped.
The working principle is as follows: after an electrolytic cell base plate and an electrolytic network are fixed by an automatic disc working platform, a linear module with a laser welding gun 1 is roughly positioned by a PLC controller, then the three-dimensional space position of a laser sensor 3 is adjusted by an adjustable bracket, so that light emitted by the laser sensor 3 irradiates on the position of a welding seam, the laser sensor 3 feeds a signal back to the PLC controller, the PLC controller controls a servo motor to act, a rotatable workbench rotates to drive the electrolytic cell base plate to rotate, then the laser welding gun can be accurately positioned by the signal fed back by the laser sensor 3, the PLC controller is informed to start a laser welding machine to emit light for welding after the positioning is finished, the light emitted by the laser sensor 3 is monitored in real time, the welding gun is ensured to track the welding seam all the time, the phenomenon of welding leakage cannot occur in the welding process of the electrolytic network and the electrolytic cell base plate, and the next electrolytic cell base plate is installed in place, the above actions are repeated.
The welding seam tracking device welded by the disc mechanism further comprises a PLC (programmable logic controller), and the linear module, the laser welding gun 1, the laser sensor 3 and the monitoring camera 4 are respectively and electrically connected with the PLC.
On the basis, the straight line module includes perpendicular sharp module 6 and horizontal sharp module 7, perpendicular sharp module 6 is fixed to be set up on horizontal sharp module 7, horizontal sharp module 7 and perpendicular sharp module 6 respectively with PLC controller electrical connection, perpendicular sharp module 6 is used for driving laser welder 1 and reciprocates, horizontal sharp module 7 is used for driving laser welder 1 horizontal migration for welder is unanimous with the position of welding seam, thereby makes the welding accurate, has avoided hourglass to weld and rosin joint, has improved the yield.
On the basis, adjustable bracket 2 includes about and the regulating block about with the regulating block, be provided with vertical kidney slot on the regulating block from top to bottom, vertical kidney slot passes through bolt fixed connection with about the regulating block, control and be provided with horizontal kidney slot on the regulating block, before beginning the welding or when the product welding of changing the different grade type, regulating block about and about the regulating block of manual regulation for laser sensor 3's position is unanimous with the position of welding seam.
On the basis, a laser welding gun fixing seat is arranged between the vertical straight line module 6 and the laser welding gun 1, the laser welding gun fixing seat is fixedly connected with the laser welding gun 1 and the vertical straight line module 6 respectively, and the laser welding gun fixing seat is used for connecting the vertical straight line module 6 and the laser welding gun 1.
On the basis, the laser welding gun fixing seat comprises a gun head mounting plate 9 and a supporting support, the supporting support comprises two supporting plates 10 and two connecting plates 11 which are symmetrically arranged, the connecting plates 11 and the gun head mounting plate 9 are fixedly connected with two ends of the supporting plates 10 respectively, weight-reducing hollowed holes are formed in the supporting plates 10, and the weight-reducing hollowed holes are used for reducing the weight of the laser welding gun fixing seat.
On the basis, a protective gas hood 13 is arranged at the nozzle of the laser welding gun 1.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a welded seam tracking means of disc mechanism, includes the mount, its characterized in that: be provided with the sharp module on the mount, be provided with laser welder (1) on the sharp module, one side of laser welder (1) is connected with laser sensor (3) through adjustable support (2), adjustable support (2) can be from top to bottom, control and adjust laser sensor (3), be provided with surveillance camera machine (4) and adjust burnt circle (5) on laser welder (1), surveillance camera machine (4) fixed connection is on adjusting burnt circle (5), surveillance camera machine (4) are connected with the monitoring screen that shows the welding seam, disc mechanism welded welding seam tracking means still includes the PLC controller, sharp module, laser welder (1), laser sensor (3), surveillance camera machine (4) respectively with PLC controller electrical connection.
2. The welding seam tracking device for welding of a disc mechanism according to claim 1, characterized in that: the straight line module comprises a vertical straight line module (6) and a horizontal straight line module (7), wherein the vertical straight line module (6) is fixedly arranged on the horizontal straight line module (7), and the horizontal straight line module (7) and the vertical straight line module (6) are respectively electrically connected with the PLC.
3. The welding seam tracking device for welding of a disc mechanism according to claim 1, characterized in that: the adjustable support (2) comprises an upper adjusting block, a lower adjusting block, a left adjusting block and a right adjusting block, wherein a vertical kidney-shaped groove is formed in the upper adjusting block and the lower adjusting block, the vertical kidney-shaped groove is fixedly connected with the left adjusting block and the right adjusting block through bolts, and a horizontal kidney-shaped groove is formed in the left adjusting block and the right adjusting block.
4. The apparatus for tracking a welded joint by a disk mechanism according to claim 2, wherein: and a laser welding gun fixing seat is arranged between the vertical straight line module (6) and the laser welding gun (1), and the laser welding gun fixing seat is fixedly connected with the laser welding gun (1) and the vertical straight line module (6) respectively.
5. The apparatus for tracking a welded joint by a disk mechanism according to claim 4, wherein: the laser welding gun fixing seat comprises a gun head mounting plate (9) and a supporting support, the supporting support comprises two supporting plates (10) and a connecting plate (11) which are symmetrically arranged, the connecting plate (11) and the gun head mounting plate (9) are fixedly connected with the two ends of the supporting plates (10) respectively, and weight-reducing hollowed-out holes are formed in the supporting plates (10).
6. The welding seam tracking device for welding of a disc mechanism according to claim 1, characterized in that: and a protective gas hood (13) is arranged at the nozzle of the laser welding gun (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948274.1U CN216680698U (en) | 2021-11-29 | 2021-11-29 | Welding seam tracking device for welding of disc mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948274.1U CN216680698U (en) | 2021-11-29 | 2021-11-29 | Welding seam tracking device for welding of disc mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216680698U true CN216680698U (en) | 2022-06-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122948274.1U Active CN216680698U (en) | 2021-11-29 | 2021-11-29 | Welding seam tracking device for welding of disc mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216680698U (en) |
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2021
- 2021-11-29 CN CN202122948274.1U patent/CN216680698U/en active Active
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