CN219818405U - Telescopic wire feeding device for laser welding - Google Patents
Telescopic wire feeding device for laser welding Download PDFInfo
- Publication number
- CN219818405U CN219818405U CN202321368444.1U CN202321368444U CN219818405U CN 219818405 U CN219818405 U CN 219818405U CN 202321368444 U CN202321368444 U CN 202321368444U CN 219818405 U CN219818405 U CN 219818405U
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- mounting
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- connecting plate
- laser welding
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- 238000003466 welding Methods 0.000 title claims abstract description 55
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a telescopic wire feeder for laser welding, which is characterized in that: including the mounting panel, the mounting panel front side is provided with the soldered connection main part, and the mounting panel rear side is provided with the cylinder, and the piston rod lower extreme of cylinder is connected with the backup pad, and backup pad upper portion is connected with the lifter plate, and the mount pad is installed to the lifter plate front side, and the supporting seat is installed on mount pad upper portion, and the connecting plate is installed to the supporting seat front side, installs the mounting bracket on the connecting plate, and the fixed block is installed to the mounting bracket lower part, installs the wire feed pipe on the fixed block, has seted up the mounting hole on the fixed block. The utility model can adjust the height of the welding wire to adapt to different processing conditions of whether the welding wire is needed or not.
Description
Technical Field
The utility model relates to the technical field of laser welding, in particular to a telescopic wire feeder for laser welding.
Background
Laser welding is a method of welding with heat generated by a focused laser beam as an energy source to bombard a weldment. Laser welding is a process of focusing energy in a small range, and is suitable for self-welding, and usually does not require the addition of welding wire. Only when the weld is large, the welding wire is required, and a wire feeding mechanism is usually connected to the laser welding head to feed the welding wire to the welding place. The existing wire feeding mechanism and the laser welding head are fixed in a screw locking mode, and when welding wires are not needed, the wire feeding mechanism can be contacted with a workpiece when the laser welding head moves, so that welding work is affected.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a telescopic wire feeding device for laser welding.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a scalable wire feeder of laser welding, including the mounting panel, the mounting panel front side is provided with the soldered connection main part, the mounting panel rear side is provided with the cylinder, the piston rod lower extreme of cylinder is connected with the backup pad, backup pad upper portion is connected with the lifter plate, the mount pad is installed to the lifter plate front side, the supporting seat is installed on mount pad upper portion, the connecting plate is installed to the supporting seat front side, install the mounting bracket on the connecting plate, the fixed block is installed to the mounting bracket lower part, install the wire feeding pipe on the fixed block, the mounting hole has been seted up on the fixed block, the wire feeding pipe sets up in the mounting hole, the mounting hole side is connected with the expansion joint, the fixed orifices has been seted up with the corresponding position of expansion joint on the fixed block.
Preferably, the lower part of the mounting frame is correspondingly in threaded connection with a first fixing screw and a second fixing screw at the positions of the mounting notches, a positioning hole and an adjusting hole are formed in the fixing block, the first fixing screw penetrates through the positioning hole, and the second fixing screw penetrates through the adjusting hole.
Preferably, the connecting plate is horizontally and slidably arranged on the supporting seat, and the connecting plate and the supporting seat are fixed through bolts.
Preferably, the mounting frame and the connecting plate are fixed through bolts, waist round holes are formed in the mounting frame and are vertically arranged, and the bolts penetrate through the waist round holes.
Preferably, the lifting plate is provided with a guide rail at the rear side, and a guide block is fixedly arranged at the front side of the mounting plate and is in sliding connection with the guide rail.
Compared with the prior art, the utility model has the beneficial effects that: according to the specific welding condition, whether welding wires are used or not is regulated by controlling the lifting of the wire feeding pipe through the air cylinder, when the welding wires are not used, the wire feeding pipe is lifted to drive the welding wires to lift away from the welding head of the welding head main body, and when the welding wires are used, the wire feeding pipe is lifted to drive the welding wires to reach the welding head of the welding head main body; the horizontal position and the angle of the fixed block can be adjusted, and then the position of the welding wire is changed, so that the welding wire can be better used.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a portion of the structure of the present utility model;
FIG. 3 is a schematic diagram of a portion of the structure of the second embodiment of the present utility model;
fig. 4 is a schematic structural view of a fixing block in the present utility model.
Reference numerals: 1. a mounting plate; 2. a welding head main body; 3. a lifting plate; 4. a mounting base; 5. a mounting frame; 6. a wire feeding tube; 7. a cylinder; 8. a support plate; 9. a mounting notch; 10. a support base; 11. a connecting plate; 12. waist round hole; 13. a fixed block; 14. a first fixing screw; 15. a second fixing screw; 16. a guide block; 17. a fixing piece; 18. a guide rail; 19. a mounting hole; 20. an expansion joint; 21. positioning holes; 22. an adjustment aperture; 23. and a fixing hole.
Detailed Description
Embodiments of the present utility model are described in detail below with reference to fig. 1-4.
The utility model provides a scalable wire feeder of laser welding, including mounting panel 1, mounting panel 1 front side is provided with soldered connection main part 2, mounting panel 1 rear side is provided with cylinder 7, mounting panel 1 rear side is connected with two stationary blades 17, cylinder 7 installs on stationary blade 17, cylinder 7's piston rod sets up down, cylinder 7's piston rod lower extreme is connected with backup pad 8, backup pad 8 upper portion is connected with lifter plate 3, mount pad 4 is installed to lifter plate 3 front side, mount pad 4 is L shape, mount pad 4 upper portion installs supporting seat 10, connecting plate 11 is installed to the supporting seat 10 front side, install mounting bracket 5 on the connecting plate 11, fixed block 13 is installed to mounting bracket 5 lower part, install wire feed pipe 6 on the fixed block 13, install mounting hole 19 on the fixed block 13, wire feed pipe 6 sets up in mounting hole 19, the mounting hole 19 side is connected with expansion joint 20, fixed hole 23 has been seted up with the corresponding position of expansion joint 20 on the fixed block 13.
The cylinder 7 controls the piston rod thereof to stretch out and draw back to drive the supporting plate 8 to move up and down, the supporting plate 8 drives the mounting seat 4 on the lifting plate 3 to move up and down, and the mounting seat 4 drives the fixed block 13 to lift through the connecting plate 11 and the mounting frame 5, so that the height of the wire feeding tube 6 is adjusted. The welding wire passes through the wire feeding tube 6, and the height of the wire feeding tube 6 is changed, namely, the height of the welding wire is changed. The height of the welding wire is adjusted according to different welding conditions, and when the welding wire is required to be used, the wire feeding pipe 6 is controlled to descend so that the welding wire is positioned at the welding head of the welding head main body 2; when the welding wire is not needed, the wire feeding pipe 6 is controlled to be lifted to be far away from the welding head of the welding head main body 2.
Preferably, the lower part of the mounting frame 5 is correspondingly in threaded connection with a first fixing screw 14 and a second fixing screw 15 at the positions of the mounting notches 9, the fixing block 13 is provided with a positioning hole 21 and an adjusting hole 22, the adjusting hole 22 is a circular arc-shaped hole taking the positioning hole 21 as a circle center, the first fixing screw 14 is arranged through the positioning hole 21, and the second fixing screw 15 is arranged through the adjusting hole 22.
Tightening the first and second fixing screws 14 and 15 causes the mounting frame 5 to be clamped at both sides of the mounting notch 9, thereby fixing the fixing block 13. The first fixing screw 14 and the second fixing screw 15 are slightly unscrewed, and the fixing block 13 can rotate around the first fixing screw 14, so that the position of the fixing block 13 is adjusted, and the angle of the wire feeding pipe 6 is changed. The angle of the wire feeding tube 6 is changed, so that the angle of the welding wire is changed, and the angle can be adjusted according to different welding conditions.
The cooperation of the adjusting hole 22 and the second fixing screw 15 is used for limiting the rotation range of the fixing block 13, so that the fixing block can rotate within a certain range, and the phenomenon that the normal welding operation is influenced due to excessive position adjustment of the fixing block 13 is avoided.
Preferably, the connecting plate 11 is horizontally and slidingly arranged on the supporting seat 10, the connecting plate 11 and the supporting seat 10 are fixed by bolts, and the horizontal position between the connecting plate 11 and the supporting seat 10 is changed to adjust the horizontal position of the wire feeding tube 6, so that different processing requirements are met.
Preferably, the mounting frame 5 and the connecting plate 11 are fixed through bolts, the mounting frame 5 is provided with a waist round hole 12, the waist round hole 12 is vertically arranged, and the bolts penetrate through the waist round hole 12. On the basis of adjusting the height of the wire feeding pipe 6 by the air cylinder 7, the adjustment in the vertical direction has a larger range by changing the relative position between the connecting plate 11 and the mounting frame 5.
Preferably, the rear side of the lifting plate 3 is provided with a guide rail 18, the front side of the mounting plate 1 is fixedly provided with a guide block 16, and the guide block 16 is in sliding connection with the guide rail 18. The cooperation between the guide block 16 and the guide rail 18 enables the lifting plate 3 to be lifted vertically on the mounting plate 1 more stably, and the lifting plate 3 cannot shake in the lifting process.
The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.
Claims (5)
1. A scalable wire feed unit of laser welding, its characterized in that: including mounting panel (1), mounting panel (1) front side is provided with soldered connection main part (2), mounting panel (1) rear side is provided with cylinder (7), the piston rod lower extreme of cylinder (7) is connected with backup pad (8), backup pad (8) upper portion is connected with lifter plate (3), mount pad (4) are installed to lifter plate (3) front side, mount pad (10) are installed on mount pad (4) upper portion, connecting plate (11) are installed to mount pad (10) front side, install mounting bracket (5) on connecting plate (11), fixed block (13) are installed to mounting bracket (5) lower part, install wire feed pipe (6) on fixed block (13), install mounting hole (19) have been seted up on fixed block (13), wire feed pipe (6) set up in mounting hole (19), mounting hole (19) side are connected with expansion joint (20), fixed orifices (23) have been seted up with expansion joint (20) corresponding position on fixed block (13).
2. The laser welding scalable wire feeder of claim 1, wherein: the mounting rack is characterized in that a first fixing screw (14) and a second fixing screw (15) are in threaded connection with the lower portion of the mounting rack (5) corresponding to the position of the mounting notch (9), a positioning hole (21) and an adjusting hole (22) are formed in the fixing block (13), the first fixing screw (14) penetrates through the positioning hole (21), and the second fixing screw (15) penetrates through the adjusting hole (22).
3. The laser welding scalable wire feeder of claim 1, wherein: the connecting plate (11) is horizontally arranged on the supporting seat (10) in a sliding mode, and the connecting plate (11) and the supporting seat (10) are fixed through bolts.
4. The laser welding scalable wire feeder of claim 1, wherein: the mounting frame (5) and the connecting plate (11) are fixed through bolts, a waist round hole (12) is formed in the mounting frame (5), the waist round hole (12) is vertically formed, and the bolts penetrate through the waist round hole (12).
5. The laser welding scalable wire feeder of claim 1, wherein: the lifting plate (3) is characterized in that a guide rail (18) is arranged at the rear side of the lifting plate (3), a guide block (16) is fixedly arranged at the front side of the mounting plate (1), and the guide block (16) is in sliding connection with the guide rail (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321368444.1U CN219818405U (en) | 2023-05-31 | 2023-05-31 | Telescopic wire feeding device for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321368444.1U CN219818405U (en) | 2023-05-31 | 2023-05-31 | Telescopic wire feeding device for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219818405U true CN219818405U (en) | 2023-10-13 |
Family
ID=88248446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321368444.1U Active CN219818405U (en) | 2023-05-31 | 2023-05-31 | Telescopic wire feeding device for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219818405U (en) |
-
2023
- 2023-05-31 CN CN202321368444.1U patent/CN219818405U/en active Active
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