CN217913672U - Fixed clamping tool for welding - Google Patents
Fixed clamping tool for welding Download PDFInfo
- Publication number
- CN217913672U CN217913672U CN202221916793.8U CN202221916793U CN217913672U CN 217913672 U CN217913672 U CN 217913672U CN 202221916793 U CN202221916793 U CN 202221916793U CN 217913672 U CN217913672 U CN 217913672U
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- Prior art keywords
- arc
- welding
- free bearing
- fixed
- movable rod
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- 238000003466 welding Methods 0.000 title claims abstract description 56
- 238000005476 soldering Methods 0.000 claims abstract description 8
- 239000012634 fragment Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 abstract description 6
- 244000208734 Pisonia aculeata Species 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 14
- 230000005611 electricity Effects 0.000 description 5
- 238000010891 electric arc Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
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- Arc Welding In General (AREA)
Abstract
The utility model provides a welding is with fixed centre gripping instrument relates to the fixed centre gripping technical field of soldering turret, including soldering turret main part and first insulation board, the bottom department of first insulation board is fixed with first free bearing, the bottom department of first free bearing is connected with the movable rod, one side of movable rod is connected with first arc, one side of first arc is connected with the second free bearing. The utility model discloses, can the swivelling movement movable rod through using first free bearing, let first arc above the movable rod adjust the second arc through the second free bearing, can utilize elasticity pull-back backup pad and arc splint through using the V type shell fragment above the second arc, let arc splint can fix the welding rod centre gripping, solved the not hard up condition of welding rod as far as, also ensured workman's normal weldment work to a certain extent.
Description
Technical Field
The utility model relates to a welding tongs fixed centre gripping technical field especially relates to a welding is with fixed clamping tools.
Background
The welding tongs are a necessary tool for clamping welding rods by a welder to realize welding. The structure of the welding tongs is safe, light and durable. The function is to hold the welding electrode and conduct the welding current during welding. The hand-held insulating tool is matched with an electric arc welding machine for clamping and operating a welding rod and ensuring the electric connection with the welding rod during manual electric arc welding.
However, in the prior art, the existing electrode holders clamp the welding rod through the restoring force of the spring, so that after the electrode holders are used for a period of time, the spring can form a plastic deformation, the restoring force of the spring can be weakened, the electrode holders can be weakened to the clamping force of the welding rod, the welding rod is easy to loosen, and the welding rod is loosened to influence the welding work of workers.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, can the swivelling movement movable rod through using first free bearing, let first arc above the movable rod adjust the second arc through the second free bearing, can utilize elasticity pull-back backup pad and arc splint through using the V type shell fragment above the second arc, let arc splint can fix the welding rod centre gripping, solved the not hard up condition of welding rod as far as, also ensured workman's normal weldment work to a certain extent.
In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a fixed centre gripping instrument is used in welding, includes soldering turret main part and first insulating plate, the bottom department of first insulating plate is fixed with first free bearing, the bottom department of first free bearing is connected with the movable rod, one side of movable rod is connected with first arc, one side of first arc is connected with the second free bearing, one side of second free bearing is connected with the second arc, the both sides of first arc and second arc all are connected with the bracing piece, four all be connected with V type shell fragment between the relative one side of bracing piece, the relative one side of first arc and second arc all is provided with the backup pad, the backup pad is provided with four, four the backup pad sets up and is close to center department in the relative one side of first arc and second arc, four all be connected with arc splint between the relative one side of backup pad.
In a preferred embodiment, an insulating layer is arranged on one side of each arc-shaped clamping plate, and a welding rod is arranged between the opposite sides of each arc-shaped clamping plate.
The technical effect of adopting the further scheme is as follows: the insulating layer plays a role of isolating electricity, and the welding rod plays a role of welding other objects.
In a preferred embodiment, a second insulating plate is provided on one side of the electrode holder main body, and a base is fixed to one side of the second insulating plate.
The technical effect of adopting the further scheme is as follows: the second insulation board that sets up has played and to have prevented the emergence of the condition of electrocuting absolutely with the electricity, and fixed base has played the effect that can the fixed stay fixed plate.
In a preferred embodiment, one side of the base is provided with two fixing plates, and the two fixing plates are arranged on one side of the base close to the other two sides.
The technical effect of adopting the further scheme is as follows: the fixed plate is arranged to play a supporting role.
In a preferred embodiment, one side of each of the fixing plates is provided with a threaded hole.
The technical effect of adopting the further scheme is as follows: the threaded hole that sets up has played the effect that conveniently can let the bolt pass the wrong income.
In a preferred embodiment, a bolt is disposed between two inner sides of one of the threaded holes.
The technical effect of adopting the further scheme is as follows: the threaded bolt can be screwed in to limit the position of the moved movable rod.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, the soldering turret main part has mainly played the effect that can the welding machine article, and first free bearing can the swivelling movement movable rod, lets first arc above the movable rod adjust the second arc through the second free bearing, can utilize elasticity pull-back backup pad and arc splint through using the V type shell fragment above the second arc, lets arc splint can fix the welding rod centre gripping, has solved the not hard up condition of welding rod as far as, has also ensured workman's normal weldment work to a certain extent.
2. The utility model discloses in, the insulating layer of setting has played the effect that can separate the electricity, the welding rod of setting has played the effect that can weld other articles, the second insulation board of setting has played can be isolated with the electricity, prevent the emergence of the condition of electrocuting, fixed base has played the effect that can the fixed stay fixed plate, the fixed plate of setting has played the effect that can support, the screw hole of setting has played the effect that conveniently can let the bolt pass the wrong income, the bolt of establishing in cluster has played and can be twisted, the movable rod position that will remove and come is injectd.
Drawings
Fig. 1 is a perspective view of a fixed clamping tool for welding according to the present invention;
fig. 2 is a schematic bottom structure view of a fixed clamping tool for welding according to the present invention;
fig. 3 is an enlarged perspective view of a portion a of a fixed clamping tool for welding according to the present invention;
fig. 4 is a schematic view of a first arc-shaped plate of the fixing and clamping tool for welding in a top view.
Illustration of the drawings:
1. a soldering turret main body; 2. a first insulating plate; 21. a first hinge base; 22. a movable rod; 23. a first arc-shaped plate; 231. a second hinge base; 24. a second arc-shaped plate; 25. a support bar; 26. a V-shaped elastic sheet; 27. a support plate; 28. an arc-shaped splint; 29. an insulating layer; 3. welding rods; 4. a second insulating plate; 5. a base; 6. a fixing plate; 7. a threaded hole; 8. and (4) bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, fig. 2 and fig. 4, the utility model provides a technical solution: the utility model provides a fixed centre gripping instrument is used in welding, including soldering pliers main part 1 and first insulation plate 2, the bottom department of first insulation plate 2 is fixed with first free bearing 21, play the removal angle that can rotate the regulation movable rod 22 through fixed first free bearing 21, the bottom department of first free bearing 21 is connected with movable rod 22, play to have the function of supporting first arc 23 through the movable rod 22 of connecting, one side of movable rod 22 is connected with first arc 23, can support second free bearing 231 through the first arc 23 of connecting, one side of first arc 23 is connected with second free bearing 231, second arc 24 can rotate the regulation through the second free bearing 231 of connecting, one side of second free bearing 231 is connected with second arc 24, second arc 24 has the effect of connecting support rod 25 through the second arc 24 of connecting, both sides of first arc 23 and second arc 24 all are connected with bracing piece 25, support rod 25 has the function of supporting V type bracing piece 26 through the connecting, all be connected with four relative between one side of arc 25 through the arc 26, all be connected with the support rod 27 through the elastic clamping plate 27 that four arc 28 can be provided with the relative clamping plate 27 of connecting between the support plate 27 and the support plate 27, it is provided with the clamping plate 27 through the relative clamping plate 27 of the four arc 24, it is provided with the clamping plate that the relative clamping plate 27 of the supporting plate that the supporting plate can be set up through the relative of the four arc 24, one side of the relative arc 27 of the four arc 24, the relative arc 27.
Example 2
As shown in fig. 1, fig. 2 and fig. 3, each opposite side of each arc-shaped clamping plate 28 is provided with an insulating layer 29, the electric isolation can be realized through the arranged insulating layer 29, the occurrence of electric shock is prevented, welding rods 3 are arranged between the opposite sides of each arc-shaped clamping plate 28, the welding can be performed on the object through the arranged welding strips, one side of the welding clamp body 1 is provided with a second insulating plate 4, the electric isolation can be prevented from touching the base 5 through the arranged second insulating plate 4, one side of the second insulating plate 4 is fixed with the base 5, the fixing plate 6 can be fixedly supported through the fixed base 5, one side of the base 5 is provided with two fixing plates 6, the fixing plates 6 are provided with two fixing plates 6, the two fixing plates 6 are arranged at one side of the base 5 close to the other two sides, a certain range can be framed through the two fixing plates 6, one side of each fixing plate 6 is provided with a threaded hole 7, the bolt 8 is convenient to be screwed in and fixed through the arranged threaded hole 7, the bolt 8 is arranged between the two inner sides of one threaded hole 7, and the bolt 8 can limit the position of the movable rod 22 which can be moved in series.
The working principle is as follows:
as shown in fig. 1, 2, 3, and 4, when a worker needs to weld, the worker can first manually open the welding clamp body 1 to clamp the welding rod 3, then manually move to adjust the movable rod 22 above the first hinge seat 21, adjust the movable rod 22 to one side, and use the second hinge seat 231 to rotatably adjust the angles of the first arc-shaped plate 23 and the second arc-shaped plate 24, the first arc-shaped plate 23 and the second arc-shaped plate 24 can support the support plate 27 and the arc-shaped clamp plate 28, when the worker moves the second arc-shaped plate 24 to clamp and fix the welding rod 3, the worker can use the support rod 25 and the V-shaped elastic piece 26 to elastically pull back the second arc-shaped plate 24 to clamp the welding rod 3, and then use the insulating layer 29 to isolate electricity, thereby solving the problem of loosening of the welding rod 3 and ensuring the normal welding work of the worker to a certain extent.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a welding is with fixed centre gripping instrument, includes soldering turret main part (1) and first insulating plate (2), its characterized in that: the bottom department of first insulating plate (2) is fixed with first free bearing (21), the bottom department of first free bearing (21) is connected with movable rod (22), one side of movable rod (22) is connected with first arc (23), one side of first arc (23) is connected with second free bearing (231), one side of second free bearing (231) is connected with second arc (24), the both sides of first arc (23) and second arc (24) all are connected with bracing piece (25), four all be connected with V type shell fragment (26) between the relative one side of bracing piece (25), relative one side of first arc (23) and second arc (24) all is provided with backup pad (27), backup pad (27) are provided with four, four backup pad (27) set up and are close to central department in relative one side of first arc (23) and second arc (24), four all be connected with arc splint (28) between the relative one side of backup pad (27).
2. The fixed clamping tool for welding according to claim 1, wherein: every the relative one side of arc splint (28) all is provided with insulating layer (29), every all be provided with welding rod (3) between the relative one side of arc splint (28).
3. The fixed clamp tool for welding according to claim 1, characterized in that: a second insulating plate (4) is arranged on one side of the soldering turret main body (1), and a base (5) is fixed on one side of the second insulating plate (4).
4. The fixed clamping tool for welding according to claim 3, wherein: one side of the base (5) is provided with two fixing plates (6), and the two fixing plates (6) are arranged on one side of the base (5) close to the other two sides.
5. The fixed clamp tool for welding according to claim 4, characterized in that: one side of each fixing plate (6) is provided with a threaded hole (7).
6. The fixed clamping tool for welding according to claim 5, wherein: and a bolt (8) is arranged between two sides of the inner part of one threaded hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221916793.8U CN217913672U (en) | 2022-07-21 | 2022-07-21 | Fixed clamping tool for welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221916793.8U CN217913672U (en) | 2022-07-21 | 2022-07-21 | Fixed clamping tool for welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217913672U true CN217913672U (en) | 2022-11-29 |
Family
ID=84149382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221916793.8U Active CN217913672U (en) | 2022-07-21 | 2022-07-21 | Fixed clamping tool for welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217913672U (en) |
-
2022
- 2022-07-21 CN CN202221916793.8U patent/CN217913672U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240119 Address after: 313100 first floor, building 15, National University Science Park, No. 699 high railway, Taihu street, Changxing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Benyuan Robot Technology Co.,Ltd. Address before: 313000 Second floor, Building 15, National University Science Park, No. 699, Gaotie Road, Taihu Street, Changxing County, Huzhou City, Zhejiang Province Patentee before: Zhejiang Jingfeng Robot Technology Co.,Ltd. |