CN220636835U - Nonferrous metal welding clamping part - Google Patents
Nonferrous metal welding clamping part Download PDFInfo
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- CN220636835U CN220636835U CN202322315227.2U CN202322315227U CN220636835U CN 220636835 U CN220636835 U CN 220636835U CN 202322315227 U CN202322315227 U CN 202322315227U CN 220636835 U CN220636835 U CN 220636835U
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- clamping
- rotating shaft
- plate
- metal welding
- electric telescopic
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- 238000004021 metal welding Methods 0.000 title claims abstract description 15
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 39
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of welding and clamping, and provides a nonferrous metal welding and clamping component, which comprises a clamping frame, wherein clamping components are symmetrically arranged at the upper end and the lower end of the clamping frame, a supporting rotating shaft is movably arranged on the clamping frame, a top plate is fixedly arranged on the top end surface of the supporting rotating shaft, three groups of top rotating shafts are uniformly and fixedly arranged on the side wall surface of the top plate, a clamping plate capable of rotating around the top rotating shaft is movably arranged on the top rotating shaft, a torsion spring is arranged between the clamping plate and the top rotating shaft, the free ends of the clamping plate always keep the trend of being mutually close, an electric telescopic rod is fixedly arranged above the clamping frame corresponding to the position of the supporting rotating shaft, the output end of the electric telescopic rod is fixedly connected with one group of clamping components, and the upper clamping component and the lower clamping component have a sixty-degree included angle. Through above-mentioned technical scheme, solved among the prior art to the sphere fixed to and let two hemisphere weldments align, and can independently rotate the problem.
Description
Technical Field
The utility model relates to the technical field of welding clamping, in particular to a nonferrous metal welding clamping part.
Background
Part of nonferrous metals need to be improved in welding speed when being welded, so that high-temperature oxidation in the welding process is reduced, in order to improve the welding speed, when corresponding to a circular welding piece for welding, clamping is basically carried out by adopting a clamping part capable of rotating independently, and a welding gun is fixed, so that the welding speed and the welding effect are improved by utilizing rotary welding.
However, when welding a spherical weld, it is a difficult problem to fix the spherical surface and align the two hemispherical welds and to be able to rotate autonomously.
Disclosure of Invention
The utility model provides a nonferrous metal welding clamping part, which solves the problems of fixing a spherical surface, aligning two hemispherical welding parts and automatically rotating in the related technology.
(technical problems to be solved by the utility model and technical proposal adopted for solving the technical problems, and the beneficial effects of the utility model are compared with the prior art)
The technical scheme of the utility model is as follows:
the utility model provides a nonferrous metal welding clamping part, includes the carriage, the upper and lower end symmetry of carriage is provided with the clamping part, the clamping part is including supporting the pivot, support pivot movable mounting is in on the carriage, the roof is installed fixedly to the top face of supporting the pivot, the even fixed mounting of lateral wall face of roof has three groups top pivots, movable mounting has the grip block that can rotate around the top pivot in the top pivot, the grip block with be provided with torsion spring between the top pivot, make the free end of grip block remains the trend of drawing close each other all the time, the top of carriage corresponds the position fixed mounting of supporting the pivot has electric telescopic handle, electric telescopic handle's output fixedly connected with a set of clamping part, upper and lower two sets of clamping parts have sixty degrees contained angles.
Preferably, the middle part of the side wall surface of the supporting rotating shaft is fixedly provided with a bottom plate, one side of the bottom plate corresponding to the clamping plate is fixedly provided with a lower rotating shaft, the lower rotating shaft is movably provided with a connecting rod capable of rotating around the lower rotating shaft, a tensioning spring is fixedly arranged between the connecting rod and the supporting rotating shaft, the connecting rod keeps the trend of furling towards the supporting rotating shaft, the clamping plate is provided with a sliding groove along the length direction, the sliding groove is internally and movably provided with a sliding plate capable of sliding along the length direction of the clamping plate, one end, close to the connecting rod, of the sliding plate is fixedly provided with a connecting rotating shaft, and the connecting rotating shaft is movably connected with one end, far away from the lower rotating shaft, of the connecting rod.
Preferably, the sliding groove is a cross-shaped groove, the sliding plate is a cross-shaped block, and the sliding plate penetrates through the upper wall surface and the lower wall surface of the clamping plate.
Preferably, the top end surface of the top plate is fixedly provided with a protection pad, the protection pad is made of rubber, and rubber pads are arranged on the inner wall surfaces of the clamping plate and the sliding plate.
Preferably, the top end face of the clamping frame is fixedly provided with a driving motor, the output end of the driving motor is fixedly provided with a driving rotating shaft, the upper side wall face and the lower side wall face of the driving rotating shaft are fixedly provided with driving belt rings, the lower side of the driving rotating shaft is fixedly provided with driven belt rings, and a driving belt is sleeved between the driving belt rings and the driven belt rings.
Preferably, the clamping frame corresponds the electric telescopic rod with the position movable mounting between the support pivot has the swivel, the swivel can be in the clamping frame internal rotation, movable mounting has the driven shaft in the swivel, the driven shaft can be in the internal upper and lower slip of swivel, the clamping frame corresponds the edge fixed mounting of swivel has three spacing of group, three the movable mounting has spacing belt ring between the spacing, spacing belt ring can be in spacing internal rotation, three the spacing is right spacing belt ring carries out the spacing of upper and lower direction, the driven shaft runs through spacing belt ring just the driven shaft can be in spacing belt ring internal rotation, driven shaft and upside the clamping part fixed connection, the top of driven shaft with electric telescopic rod's output swing joint, the driven shaft can wind electric telescopic rod's output is rotatory.
Preferably, the driven shaft is a polygonal column.
Preferably, the limiting frame is provided with rollers corresponding to the upper end face and the lower end face of the limiting belt ring.
The working principle and the beneficial effects of the utility model are as follows:
1. according to the utility model, the electric telescopic rod is started, the upper clamping part is lifted, two groups of welding parts to be welded are mutually attached and placed between the clamping plates, the welding parts are centered by utilizing the folding elastic force of the clamping plates, then the electric telescopic rod is started, and the welding parts in the two groups of clamping parts and the welding parts at the side edges are centered and clamped and fixed by pressing the electric telescopic rod, so that the welding alignment is facilitated.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the structure of the clamping portion in the folded state of the present utility model;
FIG. 3 is a schematic view showing the structure of the clamping part in the unfolded state of the utility model;
fig. 4 is a schematic view of a bottom perspective view of the present utility model.
In the figure:
1. a clamping frame; 2. supporting a rotating shaft; 3. a top plate; 4. a top rotating shaft; 5. a clamping plate; 6. a bottom plate; 7. a lower rotating shaft; 8. a connecting rod; 9. tensioning the spring; 10. a chute; 11. a slide plate; 12. the connecting rotating shaft; 13. a protective pad; 14. a driving motor; 15. driving the rotating shaft; 16. a drive belt loop; 17. a driven belt loop; 18. a drive belt; 19. an electric telescopic rod; 20. a swivel; 21. a driven shaft; 22. a limiting frame; 23. a limit belt ring; 24. and (5) welding parts.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 4, this embodiment provides a nonferrous metal welding clamping part, including clamping frame 1, clamping frame 1 is the C shape frame, clamping frame 1's upper and lower extreme symmetry is provided with clamping part, clamping part includes support pivot 2, support pivot 2 movable mounting is on clamping frame 1, the fixed roof 3 of installing of top face of support pivot 2, roof 3 is the hexagon piece, the even fixed mounting of lateral wall face of roof 3 has three groups top pivot 4, movable mounting has clamping plate 5 that can rotate around top pivot 4 on the top pivot 4, be provided with torsion spring between clamping plate 5 and the top pivot 4, make clamping plate 5's free end remains the trend of drawing together each other all the time, be provided with welding piece 24 between the three groups clamping plate 5, the top of clamping frame 1 corresponds support pivot 2's position fixed mounting and has electric telescopic handle 19, electric telescopic handle 19's output fixedly connected with a set of clamping part, two sets of clamping part have a six degrees, and two sets of clamping parts are pressed together through three clamping plates 5 and three tension spring 24 and are held in place welding piece 24 and are then kept in the middle of welding piece 24, two sets of welding clamping piece 24 are placed in the middle of welding piece between each other.
As shown in fig. 3, the middle part of the side wall surface of the supporting shaft 2 is fixedly provided with a bottom plate 6, the bottom plate 6 is a hexagonal block, one side of the bottom plate 6 corresponding to the clamping plate 5 is fixedly provided with a lower shaft 7, the lower shaft 7 is movably provided with a connecting rod 8 capable of rotating around the lower shaft 7, a tension spring 9 is fixedly arranged between the connecting rod 8 and the supporting shaft 2, the connecting rod 8 keeps the trend of folding towards the supporting shaft 2, the clamping plate 5 is provided with a sliding groove 10 along the length direction, a sliding plate 11 capable of sliding along the length direction of the clamping plate 5 is movably arranged in the sliding groove 10, one end of the sliding plate 11, close to the connecting rod 8, is fixedly provided with a connecting shaft 12, one end of the connecting shaft 12, far away from the lower shaft 7, of the connecting rod 8 is movably connected with the connecting rod, when the angle of the clamping plate 5 is changed due to the welding pieces 24 with different diameters, the angle of the connecting rod 8 is pressed by the clamping plate 5, the same change, and meanwhile, the sliding plate 11 slides outwards in the sliding groove 10, so that the length of the clamping plate 5 extends outwards, and the length of the clamping plate 5 is prevented from rolling over the welding pieces 24 with larger diameters.
The top end surface of the top plate 3 is fixedly provided with a protection pad 13, the protection pad 13 is made of rubber, and plays a role in protecting the side wall of the welding piece 24, and rubber pads are arranged on the inner wall surfaces of the clamping plate 5 and the sliding plate 11 and used for protecting the side wall of the welding piece 24.
The sliding groove 10 is a cross-shaped groove, the sliding plate 11 is a cross-shaped block, and the sliding plate 11 penetrates through the upper wall surface and the lower wall surface of the clamping plate 5.
The top end face of the clamping frame 1 is fixedly provided with a driving motor 14, the output end of the driving motor 14 is fixedly provided with a driving rotating shaft 15, the upper side wall face and the lower side wall face of the driving rotating shaft 15 are fixedly provided with driving belt rings 16, the lower side of the driving rotating shaft is fixedly provided with driven belt rings 17 on the supporting rotating shaft 2, a driving belt 18 is sleeved between the driving belt rings 16 and the driven belt rings 17, and the driving motor 14 is started to drive the clamping parts on the lower side to rotate.
The clamping frame 1 corresponds the electric telescopic rod 19 and supports the position movable mounting between the pivot 2 and has swivel 20, swivel 20 can rotate in clamping frame 1, movable mounting has driven shaft 21 in swivel 20, driven shaft 21 can slide from top to bottom in swivel 20, clamping frame 1 corresponds the edge fixed mounting of swivel 20 has three spacing 22 of group, and movable mounting has spacing belt ring 23 between the spacing 22 of group, spacing belt ring 23 can rotate in spacing 22, and spacing belt ring 23 is gone up to spacing belt ring 23 of three groups of spacing 22, driven shaft 21 runs through spacing belt ring 23 and driven shaft 21 can slide from top to bottom in spacing belt ring 23, driven shaft 21 and upside clamping part fixed connection, the top and the output swing joint of electric telescopic rod 19 of driven shaft 21, driven shaft 21 can rotate around the output of electric telescopic rod 19, and during the use, at first starts electric telescopic rod 19, drives upside clamping part and slides from top to bottom, makes things convenient for welding member 24 to put into, puts into electric motor 21, and drive the clamping part 14 down, and drive 14 and drive the clamping part and drive down simultaneously and finish the drive and drive the clamping part 14.
The driven shaft 21 is a polygonal column, so that the limiting belt ring 23 can drive the driven shaft 21 to rotate.
The limiting frame 22 is provided with rollers corresponding to the upper end face and the lower end face of the limiting belt ring 23, and the rollers are used for assisting the limiting belt ring 23 to rotate.
In this embodiment, the electric telescopic rod 19 is started first, the upper clamping part is lifted, the two groups of welding pieces 24 to be welded are mutually attached, the welding pieces 24 are placed between the clamping plates 5, the centering of the welding pieces 24 is performed by utilizing the folding elastic force of the clamping plates 5, then the electric telescopic rod 19 is started, the electric telescopic rod 19 is pressed down, so that the welding pieces 24 in the two groups of clamping parts are clamped and fixed with the side welding pieces 24 in the centering, and the welding alignment is facilitated.
When the welding piece 24 with larger size needs to be welded, the deflection angle of the clamping plate 5 is larger, so that the connecting rod 8 is pressed down, the angles of the connecting rod 8 and the clamping plate 5 are changed simultaneously, the sliding plate 11 is pulled out of the sliding groove 10, the length of the clamping plate 5 is prolonged, and the welding piece 24 with larger size is supported better.
During welding, the driving motor 14 is started, the driving motor 14 drives the driving rotating shaft 15 to rotate, and the upper and lower groups of clamping components are synchronously driven to rotate by the upper and lower groups of driving belt rings 16, so that welding is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a nonferrous metal welding clamping part, includes clamping frame (1), its characterized in that, the upper and lower end symmetry of clamping frame (1) is provided with clamping part, clamping part includes support pivot (2), support pivot (2) movable mounting is in on clamping frame (1), roof (3) are installed fixedly to the top face of support pivot (2), the even fixed mounting of lateral wall face of roof (3) has three group's top pivot (4), movable mounting has clamping plate (5) that can rotate around top pivot (4) on top pivot (4), clamping plate (5) with be provided with torsion spring between top pivot (4), make the free end of clamping plate (5) remains the trend of drawing together each other all the time, the top of clamping frame (1) corresponds the position fixed mounting of support pivot (2) has electric telescopic handle (19), the output fixedly connected with a set of clamping part of electric telescopic handle (19), and two sets of clamping parts have ten degrees contained angles about.
2. The nonferrous metal welding clamping component according to claim 1, wherein a bottom plate (6) is fixedly installed in the middle of the side wall surface of the supporting rotating shaft (2), a lower rotating shaft (7) is fixedly installed on one side of the bottom plate (6) corresponding to the clamping plate (5), a connecting rod (8) capable of rotating around the lower rotating shaft (7) is movably installed on the lower rotating shaft (7), a tensioning spring (9) is fixedly installed between the connecting rod (8) and the supporting rotating shaft (2), the connecting rod (8) keeps the trend of folding towards the supporting rotating shaft (2), a sliding groove (10) is formed in the clamping plate (5) along the length direction, a sliding plate (11) capable of sliding along the length direction of the clamping plate (5) is movably installed in the sliding groove (10), a connecting rotating shaft (12) is fixedly installed at one end, close to the connecting rod (8), of the connecting shaft (12) is movably connected with one end, far away from the lower rotating shaft (7), of the connecting rod (8).
3. The non-ferrous metal welding clamping part according to claim 2, wherein the chute (10) is a cross-shaped slot, the slide plate (11) is a cross-shaped block and the slide plate (11) penetrates through the upper and lower wall surfaces of the clamping plate (5).
4. The nonferrous metal welding clamping component according to claim 2, wherein a protection pad (13) is fixedly arranged on the top end surface of the top plate (3), the protection pad (13) is made of rubber, and rubber pads are arranged on the inner wall surfaces of the clamping plate (5) and the sliding plate (11).
5. The nonferrous metal welding clamping component according to claim 1, wherein a driving motor (14) is fixedly installed on the top end face of the clamping frame (1), a driving rotating shaft (15) is fixedly installed at the output end of the driving motor (14), driving belt rings (16) are fixedly installed on the upper side wall face and the lower side wall face of the driving rotating shaft (15), driven belt rings (17) are fixedly installed on the supporting rotating shaft (2) at the lower side, and a transmission belt (18) is sleeved between the driving belt rings (16) and the driven belt rings (17).
6. The nonferrous metal welding clamping component according to claim 1, wherein the clamping frame (1) is movably provided with a rotating ring (20) corresponding to the position between the electric telescopic rod (19) and the supporting rotating shaft (2), the rotating ring (20) can rotate in the clamping frame (1), a driven shaft (21) is movably arranged in the rotating ring (20), the driven shaft (21) can slide up and down in the rotating ring (20), three groups of limiting frames (22) are fixedly arranged at the edge of the clamping frame (1) corresponding to the rotating ring (20), three groups of limiting frames (22) are movably provided with limiting belt rings (23), the limiting belt rings (23) can rotate in the limiting frames (22), the limiting belt rings (23) are limited in the vertical direction, the driven shaft (21) penetrates through the limiting belt rings (23) and can slide up and down in the limiting belt rings (23), the driven shaft (21) is fixedly connected with the electric telescopic rod (19), and the top end of the electric telescopic rod (19) is fixedly connected with the driven shaft (21).
7. A non-ferrous metal welding clamping part according to claim 6, characterized in that the driven shaft (21) is a polygonal column.
8. The nonferrous metal welding clamping member according to claim 6, wherein the limiting frame (22) is provided with rollers corresponding to the upper and lower end surfaces of the limiting belt ring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322315227.2U CN220636835U (en) | 2023-08-28 | 2023-08-28 | Nonferrous metal welding clamping part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322315227.2U CN220636835U (en) | 2023-08-28 | 2023-08-28 | Nonferrous metal welding clamping part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220636835U true CN220636835U (en) | 2024-03-22 |
Family
ID=90270055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322315227.2U Active CN220636835U (en) | 2023-08-28 | 2023-08-28 | Nonferrous metal welding clamping part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220636835U (en) |
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2023
- 2023-08-28 CN CN202322315227.2U patent/CN220636835U/en active Active
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