CN217167063U - Angle-adjustable welding tool - Google Patents
Angle-adjustable welding tool Download PDFInfo
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- CN217167063U CN217167063U CN202123141539.3U CN202123141539U CN217167063U CN 217167063 U CN217167063 U CN 217167063U CN 202123141539 U CN202123141539 U CN 202123141539U CN 217167063 U CN217167063 U CN 217167063U
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Abstract
The utility model discloses an angle-adjustable welding tool, which comprises a welding gun and a tool body; the tool body comprises a swinging rod fixedly connected with the welding gun, the swinging rod is fixedly connected with a hinged shaft, the hinged shaft is rotatably connected with an installation frame, the hinged shaft is fixedly connected with a pointer, and an angle scale is installed on the installation frame; a first worm wheel is fixedly sleeved on the hinge shaft, a first worm is meshed with the first worm wheel, and the first worm is fixedly connected with a first hand wheel; the mounting bracket is connected with the support frame, and support frame fixedly connected with operation panel installs the grip slipper on the operation panel. The utility model discloses a be equipped with swinging arms, articulated shaft, angle scale, first worm wheel, first worm, first hand wheel, drive first worm through first hand wheel, first worm drives first worm wheel and articulated shaft and rotates, and the articulated shaft drives the swinging arms and the welding rifle on it rotates, conveniently adjusts the angle of welding rifle, and it is convenient to adjust, and adaptability is good.
Description
Technical Field
The utility model relates to a welding frock field specifically is a welding frock with adjustable angle.
Background
Traditional welding frock structure is fixed, can't adjust the angle of welding rifle, can not adapt to the demand of different parts to welding angle, the clamping position of the adjustment part that need not stop, complex operation, this application provides a welding frock with adjustable angle.
SUMMERY OF THE UTILITY MODEL
Based on the weak point among the prior art that mentions among the above-mentioned background art, for this reason the utility model provides a welding frock with adjustable angle.
The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:
an angle-adjustable welding tool comprises a welding gun and a tool body; the tool body comprises a swing rod fixedly connected with the welding gun, the swing rod is fixedly connected with a hinged shaft, the hinged shaft is rotatably connected with an installation frame, the hinged shaft is fixedly connected with a pointer, and the installation frame is provided with an angle scale; a first worm wheel is fixedly sleeved on the hinge shaft, a first worm is meshed with the first worm wheel, and the first worm is fixedly connected with a first hand wheel; the mounting bracket is connected with the support frame, and support frame fixedly connected with operation panel installs the grip slipper on the operation panel.
Preferably, the mounting frame is slidably connected with the support frame, the mounting frame is fixedly connected with a moving block, a horizontal lead screw in threaded connection with the moving block is arranged in the support frame, and the horizontal lead screw is fixedly connected with a second hand wheel.
Preferably, the lower end of the clamping seat is connected with a lifting frame, the lower end of the clamping seat is fixedly connected with a rotating shaft, the rotating shaft extends into the lifting frame and is fixedly connected with a second worm wheel, the second worm wheel is meshed with a second worm, the second worm extends to the outer side of the lifting frame and is fixedly connected with a third hand wheel,
preferably, the lifting frame penetrates through the operation platform and is connected with the operation platform in a sliding manner; a vertical screw rod penetrates through the lower part of the lifting frame and is in threaded connection with the vertical screw rod; and a third worm wheel is fixedly sleeved on the lower part of the vertical screw rod, a third worm is meshed with the third worm wheel, and the third worm extends to the outer side of the workbench and is fixedly connected with a fourth hand wheel.
Preferably, the oscillating lever and the pointer are arranged collinearly.
Preferably, the first worm is rotatably connected with a side plate fixedly connected with the mounting frame.
Preferably, the support frame is provided with a horizontal sliding groove for the moving block to slide transversely, and the horizontal screw rod is installed in the horizontal sliding groove.
Preferably, the clamping seat is rotatably connected with the lifting frame, and the second worm is rotatably connected with the lifting frame.
Preferably, the lifting frame is a rectangular frame, the lower end of the vertical screw rod is rotatably connected with a cross rod through a bearing seat, the cross rod is fixedly connected with the operation table, and the upper end of the vertical screw rod is rotatably connected with the operation table through the bearing seat.
After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage:
the utility model discloses a be equipped with swinging arms, articulated shaft, angle scale, first worm wheel, first worm, first hand wheel, drive first worm through first hand wheel, first worm drives first worm wheel and articulated shaft and rotates, and the articulated shaft drives the swinging arms and the welding rifle on it rotates, conveniently adjusts the angle of welding rifle, and it is convenient to adjust, and adaptability is good.
The horizontal position of the welding gun can be conveniently adjusted by arranging the moving block and the horizontal lead screw, and the horizontal orientation of the clamping seat can be conveniently adjusted by arranging the rotating shaft, the second worm wheel, the second worm and the second hand wheel; the height of the clamping seat is convenient to adjust by arranging the lifting frame, the vertical screw rod, the third worm wheel, the third worm and the fourth hand wheel; through above-mentioned adjustment mechanism, realize the adaptation to different welding position.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention.
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic view of the three-dimensional structure of the middle mounting frame of the present invention.
In the figure: 1. welding a gun; 2. a swing lever; 3. hinging a shaft; 4. a mounting frame; 5. a pointer; 6. an angle scale; 7. a first worm gear; 8. a first worm; 9. a first hand wheel; 10. a moving block; 11. a horizontal screw rod; 12. a second hand wheel; 13. a clamping seat; 14. a lifting frame; 15. a rotating shaft; 16. a second worm gear; 17. a second worm; 18. a third hand wheel; 19. a vertical screw rod; 20. a third worm gear; 21. a third worm; 22. a fourth hand wheel; 23. an operation table; 24. a cross bar; 25. a support frame.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 3, in an embodiment of the present invention, an angle-adjustable welding tool includes a welding gun 1 and a tool body; the tool body comprises a swing rod 2 fixedly connected with the welding gun 1, the swing rod 2 is fixedly connected with a hinged shaft 3, the hinged shaft 3 is rotatably connected with an installation frame 4, the hinged shaft 3 is fixedly connected with a pointer 5, and an angle scale 6 is installed on the installation frame 4; a first worm wheel 7 is fixedly sleeved on the hinge shaft 3, a first worm 8 is meshed with the first worm wheel 7, and a first hand wheel 9 is fixedly connected with the first worm 8; the mounting bracket 4 is connected with a support frame 25, the support frame 25 is fixedly connected with an operation platform 23, and a clamping seat 13 is installed on the operation platform 23.
When using, through revolving first hand wheel 9 soon, first hand wheel 9 drives first worm 8 and rotates, and first worm 8 drives first worm wheel 7 and rotates, and first worm wheel 7 drives articulated shaft 3 and rotates, and articulated shaft 3 drives swinging arms 2 and pointer 5 and rotates, and then changes the orientation of welding rifle 1 on the swinging arms 2, and then changes welding angle, and it is convenient to adjust.
In the present embodiment, the oscillating lever 2 and the pointer 5 are arranged collinearly.
In particular, the angle of adjustment of the welding gun 1 is convenient to observe.
In this embodiment, the first worm 8 is rotatably connected with a side plate fixedly connected with the mounting frame 4.
In particular, the side plate provides support for the first worm 8, facilitating screwing of the first hand wheel 9.
In another embodiment of the present invention, the mounting frame 4 is slidably connected to the supporting frame 25, the moving block 10 is fixedly connected to the mounting frame 4, the horizontal screw 11 is disposed in the supporting frame 25 and is threadedly connected to the moving block 10, and the second hand wheel 12 is fixedly connected to the horizontal screw 11.
When the welding gun is used, the second hand wheel 12 is screwed, the second hand wheel 12 drives the horizontal lead screw 11 to rotate, the horizontal lead screw 11 drives the moving block 10 to transversely move, the moving block 10 drives the mounting frame 4 to transversely move, and the mounting frame 4 drives the swinging rod 2 and the welding gun 1 thereon to transversely move so as to adjust the horizontal position of the welding gun 1.
In this embodiment, the support frame 25 is provided with a horizontal sliding groove for the moving block 10 to slide laterally, and the horizontal lead screw 11 is installed in the horizontal sliding groove.
In particular, the moving block 10 and the mounting frame 4 have good stability.
In another embodiment of the present invention, the lower end of the clamping base 13 is connected to a lifting frame 14, the lower end of the clamping base 13 is fixedly connected to a rotating shaft 15, the rotating shaft 15 extends into the lifting frame 14 and is fixedly connected to a second worm wheel 16, the second worm wheel 16 is engaged with a second worm 17, and the second worm 17 extends to the outside of the lifting frame 14 and is fixedly connected to a third hand wheel 18.
When the welding fixture is used, the third hand wheel 18 is screwed, the second worm 17 drives the second worm wheel 16 to rotate, the second worm wheel 16 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the clamping holder 13 to rotate, the horizontal orientation of parts on the clamping holder 13 is adjusted, and the welding position is convenient to change.
In this embodiment, the clamping base 13 is rotatably connected to the lifting frame 14, and the second worm 17 is rotatably connected to the lifting frame 14.
In particular, the holder 13 has better stability when horizontally rotating.
In another embodiment of the present invention, the lifting frame 14 penetrates the working platform 23 and is slidably connected to the working platform 23; a vertical screw rod 19 penetrates through the lower part of the lifting frame 14 and is in threaded connection with the vertical screw rod 19; a third worm wheel 20 is fixedly sleeved on the lower portion of the vertical screw rod 19, the third worm wheel 20 is meshed with a third worm 21, and the third worm 21 extends to the outer side of the operation table 23 and is fixedly connected with a fourth hand wheel 22.
When the welding fixture is used, the fourth hand wheel 22 is screwed, the third worm 21 drives the third worm wheel 20 to rotate, the third worm wheel 20 drives the vertical screw rod 19 to rotate, the vertical screw rod 19 drives the lifting frame 14 to move up and down, the height of the clamping base 13 and parts on the clamping base is adjusted, and the suitable welding height is convenient to find.
In this embodiment, the lifting frame 14 is a rectangular frame, the lower end of the vertical screw rod 19 is rotatably connected with a cross rod 24 through a bearing seat, the cross rod 24 is fixedly connected with the operation platform 23, and the upper end of the vertical screw rod 19 is rotatably connected with the operation platform 23 through a bearing seat.
The working principle is as follows:
by screwing the first hand wheel 9, the first hand wheel 9 drives the first worm 8 to rotate, the first worm 8 drives the first worm wheel 7 to rotate, the first worm wheel 7 drives the hinged shaft 3 to rotate, the hinged shaft 3 drives the oscillating rod 2 and the pointer 5 to rotate, and the orientation of the welding gun 1 on the oscillating rod 2 is changed; the second hand wheel 12 is screwed, the horizontal lead screw 11 is driven to rotate by the second hand wheel 12, the moving block 10 is driven to transversely move by the horizontal lead screw 11, the mounting frame 4 is driven to transversely move by the moving block 10, and the swinging rod 2 and the welding gun 1 on the swinging rod are driven to transversely move by the mounting frame 4; the third hand wheel 18 is screwed, the second worm 17 drives the second worm wheel 16 to rotate, the second worm wheel 16 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the clamping seat 13 to rotate, and the horizontal orientation of the part on the clamping seat 13 is adjusted; and a fourth hand wheel 22 is screwed, the third worm 21 drives a third worm wheel 20 to rotate, the third worm wheel 20 drives a vertical screw rod 19 to rotate, and the vertical screw rod 19 drives the lifting frame 14 to move up and down so as to adjust the height of the clamping seat 13 and parts thereon.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. An angle-adjustable welding tool comprises a welding gun (1) and a tool body; the tool is characterized in that the tool body comprises a swing rod (2) fixedly connected with a welding gun (1), the swing rod (2) is fixedly connected with a hinged shaft (3), the hinged shaft (3) is rotatably connected with an installation frame (4), the hinged shaft (3) is fixedly connected with a pointer (5), and an angle scale (6) is installed on the installation frame (4); a first worm wheel (7) is fixedly sleeved on the hinge shaft (3), a first worm (8) is meshed with the first worm wheel (7), and a first hand wheel (9) is fixedly connected with the first worm (8); mounting bracket (4) are connected with support frame (25), support frame (25) fixedly connected with operation platform (23), install grip slipper (13) on operation platform (23).
2. The welding frock with adjustable angle of claim 1, characterized in that, mounting bracket (4) and support frame (25) sliding connection, mounting bracket (4) fixedly connected with movable block (10), be equipped with in support frame (25) with movable block (10) threaded connection's horizontal lead screw (11), horizontal lead screw (11) fixedly connected with second hand wheel (12).
3. The welding frock with adjustable angle of claim 2, characterized in that, grip slipper (13) lower extreme is connected with lift frame (14), grip slipper (13) lower extreme fixedly connected with axis of rotation (15), axis of rotation (15) extend to in lift frame (14) and fixedly connected with second worm wheel (16), second worm wheel (16) meshing has second worm (17), second worm (17) extend to the lift frame (14) outside and fixedly connected with third hand wheel (18).
4. The angle-adjustable welding tool according to claim 3, wherein the lifting frame (14) penetrates through the operation table (23) and is connected with the operation table (23) in a sliding manner; a vertical screw rod (19) penetrates through the lower part of the lifting frame (14) and is in threaded connection with the vertical screw rod (19); and a third worm wheel (20) is fixedly sleeved on the lower part of the vertical screw rod (19), a third worm (21) is meshed with the third worm wheel (20), and the third worm (21) extends to the outer side of the operation platform (23) and is fixedly connected with a fourth hand wheel (22).
5. The angle-adjustable welding tool according to claim 1, wherein the swinging rod (2) and the pointer (5) are arranged in a collinear manner.
6. The angle-adjustable welding tool according to claim 1, wherein the first worm (8) is rotatably connected with a side plate fixedly connected with the mounting frame (4).
7. The welding frock with adjustable angle of claim 2, characterized in that, the support frame (25) is equipped with the horizontal spout that supplies movable block (10) lateral sliding, and horizontal lead screw (11) is installed in the horizontal spout.
8. The angle-adjustable welding tool according to claim 3, wherein the clamping seat (13) is rotatably connected with the lifting frame (14), and the second worm (17) is rotatably connected with the lifting frame (14).
9. The angle-adjustable welding tool according to claim 4, wherein the lifting frame (14) is a rectangular frame, a cross rod (24) is rotatably connected to the lower end of the vertical screw rod (19) through a bearing seat, the cross rod (24) is fixedly connected with the operation table (23), and the upper end of the vertical screw rod (19) is rotatably connected with the operation table (23) through the bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123141539.3U CN217167063U (en) | 2021-12-15 | 2021-12-15 | Angle-adjustable welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123141539.3U CN217167063U (en) | 2021-12-15 | 2021-12-15 | Angle-adjustable welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217167063U true CN217167063U (en) | 2022-08-12 |
Family
ID=82713979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123141539.3U Active CN217167063U (en) | 2021-12-15 | 2021-12-15 | Angle-adjustable welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217167063U (en) |
-
2021
- 2021-12-15 CN CN202123141539.3U patent/CN217167063U/en active Active
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