CN217254044U

CN217254044U - Spot welding tool for bicycle frame

Info

Publication number: CN217254044U
Application number: CN202220602242.8U
Authority: CN
Inventors: 刘启志
Original assignee: Tianjin Xiangyi Metal Products Co ltd
Current assignee: Tianjin Xiangyi Metal Products Co ltd
Priority date: 2022-03-19
Filing date: 2022-03-19
Publication date: 2022-08-23
Anticipated expiration: 2032-03-19

Abstract

The utility model discloses a spot welding frock for bicycle frame relates to bicycle frame processing technology field. The utility model discloses a frock bottom plate, the surperficial center department of frock bottom plate installs driving motor, driving motor's output is provided with a screw thread section of thick bamboo, a screw thread section of thick bamboo and driving motor's output fixed connection, be provided with the threaded rod in the screw thread section of thick bamboo, threaded rod and screw thread section of thick bamboo threaded connection, the top of frock bottom plate is provided with the roof, the bottom of roof is provided with rotates the seat, the top of threaded rod is extended still and is being connected in rotating the seat and with rotating the seat rotation, the surface of frock bottom plate is provided with the fixed plate, seted up the spout in the fixed plate. The utility model discloses a set up driving motor, threaded rod, a screw thread section of thick bamboo, rotate seat, fixed plate, spout, bolt and bull stick isotructure, can adjust the height of frame body, and then the staff of being convenient for different heights carries out spot welding to the frame body, improves the spot welding efficiency to bicycle frame.

Description

Spot welding tool for bicycle frame

Technical Field

The utility model belongs to the technical field of bicycle frame processing, especially, relate to a spot welding frock for bicycle frame.

Background

The bicycle is adding man-hour needs to the bicycle frame spot welding, however there is certain weak point in current bicycle frame spot welding frock when using still, current electric welder dress can not carry out corresponding regulation to the bicycle frame according to staff's height when using, the staff of not being convenient for carries out spot welding to the bicycle frame when the frame is in higher position, current spot welding frock can not fix not unidimensional frame simultaneously, and then can make the frame can not firmly fix the surface at the frock, can reduce the spot welding precision to the frame, therefore we improve this, a spot welding frock for bicycle frame has been proposed.

Disclosure of Invention

An object of the utility model is to provide a spot welding frock for bicycle frame to current problem has been solved: current electric welding frock can not carry out corresponding regulation to the bicycle frame according to staff's height when using, and the staff of not being convenient for carries out spot welding to the bicycle frame when the frame is in higher position, and current spot welding frock can not fix not unidimensional frame simultaneously, and then can make the frame can not firmly fix on the surface of frock, can reduce the defect to the spot welding precision of frame.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a spot welding frock for bicycle frame, including the frock bottom plate, the surperficial center department of frock bottom plate installs driving motor, driving motor's output is provided with a screw thread section of thick bamboo, a screw thread section of thick bamboo and driving motor's output fixed connection, be provided with the threaded rod in the screw thread section of thick bamboo, threaded rod and screw thread section of thick bamboo threaded connection, the top of frock bottom plate is provided with the roof, the bottom of roof is provided with rotates the seat, the top of threaded rod is extended still to rotate in the seat and rotate with rotating the seat and be connected, the surface of frock bottom plate is provided with the fixed plate, the spout has been seted up in the fixed plate, be provided with the movable plate in the spout, movable plate and spout sliding connection.

Further, a bolt is arranged in the fixed plate and penetrates through the fixed plate and the movable plate, the fixed plate and the movable plate are both inserted into the bolt, and a rotating rod is arranged between the movable plate and the top plate.

Furthermore, the two ends of the rotating rod are respectively connected with the moving plate and the top plate in a rotating mode, a top groove is formed in the top of the top plate, and a sliding plate is arranged in the top groove.

Further, a fastening bolt is arranged in the sliding plate and in threaded connection with the sliding plate, and the bottom of the fastening bolt extends into the top groove.

Furthermore, the top of slide is provided with the stripper plate, the interior table wall of stripper plate is provided with the card ball, the side of stripper plate is provided with the frame body.

Furthermore, the clamping ball is abutted to the frame body, and a spot welding head is arranged at the top of the top plate.

Further, the bottom of the tool bottom plate is provided with a vertical rod, the bottom of the vertical rod is provided with a universal wheel, and the universal wheel is movably connected with the vertical rod.

Furthermore, the shape of stripper plate is arc, the card ball is provided with a plurality ofly, and a plurality ofly the equal angular distribution of card ball is at the interior surface wall of stripper plate, a plurality ofly the material of card ball is stainless steel.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up driving motor, threaded rod, a screw thread section of thick bamboo, rotate seat, fixed plate, spout, bolt and bull stick isotructure, can highly adjust the frame body, and then the staff of the different heights of being convenient for carries out spot welding to the frame body, improves the spot welding efficiency to the bicycle frame.

2. The utility model discloses a set up fastening bolt, slide, stripper plate and card ball, can fix not unidimensional frame body in the stripper plate, improve the steadiness of frame body, and then can be more accurate when spot welding frame body, improve the practicality of spot welding frock.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the top plate and the extrusion plate according to the present invention;

fig. 3 is a bottom view of the present invention;

fig. 4 is a schematic view of the connection structure of the fixing plate and the top plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a tooling bottom plate; 2. a vertical rod; 3. a universal wheel; 4. a fixing plate; 5. a chute; 6. moving the plate; 7. a bolt; 8. a rotating rod; 9. a drive motor; 10. a top plate; 11. a top groove; 12. a slide plate; 13. fastening a bolt; 14. a frame body; 15. a pressing plate; 16. a spot welding head; 17. blocking the ball; 18. a threaded barrel; 19. a threaded rod; 20. and (6) rotating the seat.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a spot welding tool for a bicycle frame, which comprises a tool bottom plate 1, a driving motor 9 is installed at the center of the surface of the tool bottom plate 1, a screw cylinder 18 is arranged at the output end of the driving motor 9, the screw cylinder 18 is fixedly connected with the output end of the driving motor 9, a threaded rod 19 is arranged in the screw cylinder 18, the threaded rod 19 is in threaded connection with the screw cylinder 18, a top plate 10 is arranged at the top of the tool bottom plate 1, a rotating seat 20 is arranged at the bottom of the top plate 10, the top of the threaded rod 19 extends into the rotating seat 20 and is rotatably connected with the rotating seat 20, the driving motor 9, the threaded rod 19, the screw cylinder 18, the rotating seat 20, a fixing plate 4, a chute 5, a bolt 7, a rotating rod 8 and other structures are arranged, the height of the bicycle frame body 14 can be adjusted, thereby facilitating the spot welding of the bicycle frame body 14 by workers with different heights, the spot welding efficiency of the bicycle frame is improved, a fixing plate 4 is arranged on the surface of a tooling bottom plate 1, a sliding groove 5 is formed in the fixing plate 4, a moving plate 6 is arranged in the sliding groove 5, the moving plate 6 is in sliding connection with the sliding groove 5, a bolt 7 is arranged in the fixing plate 4, the bolt 7 penetrates through the fixing plate 4 and the moving plate 6, the fixing plate 4 and the moving plate 6 are both inserted into the bolt 7, a rotating rod 8 is arranged between the moving plate 6 and a top plate 10, two ends of the rotating rod 8 are respectively in rotating connection with the moving plate 6 and the top plate 10, a top groove 11 is formed in the top of the top plate 10, a sliding plate 12 is arranged in the top groove 11, a fastening bolt 13 is arranged in the sliding plate 12, the fastening bolt 13 is in threaded connection with the sliding plate 12, the bottom of the fastening bolt 13 extends into the top groove 11, an extrusion plate 15 is arranged at the top of the sliding plate 12, a clamping ball 17 is arranged on the inner surface wall of the extrusion plate 15, and a bicycle frame body 14 is arranged on the side surface of the extrusion plate 15, the clamping balls 17 are abutted to the frame body 14, the fastening bolts 13 are arranged, the sliding plate 12 is arranged, the extrusion plate 15 and the clamping balls 17 are arranged, the frame bodies 14 of different sizes can be fixed in the extrusion plate 15, the stability of the frame bodies 14 is improved, further the spot welding of the frame bodies 14 can be more accurate, the top of the top plate 10 is provided with a spot welding head 16, the bottom of the tooling bottom plate 1 is provided with the vertical rod 2, the bottom of the vertical rod 2 is provided with the universal wheel 3, the universal wheel 3 is movably connected with the vertical rod 2, the extrusion plate 15 is in a circular arc shape, the clamping balls 17 are arranged in a plurality of numbers, the uniform angles of the clamping balls 17 are distributed on the inner surface wall of the extrusion plate 15, and the clamping balls 17 are made of stainless steel.

One specific application of this embodiment is: placing a frame body 14 on the top of a top plate 10, sliding a sliding plate 12 to enable the sliding plate 12 to drive a squeezing plate 15 to move, enabling a clamping ball 17 on the surface of the squeezing plate 15 to be abutted against the frame body 14, then rotating a fastening bolt 13 to fix the sliding plate 12, further enabling the frame body 14 to be stably fixed on the top of the top plate 10, then spot-welding the frame body 14 through a spot welding head 16, when the height of the top plate 10 and the frame body 14 needs to be adjusted, opening a switch of a driving motor 9 at the moment, driving a threaded barrel 18 to rotate when the driving motor 9 works, moving a threaded rod 19 under the driving of the threaded barrel 18 at the moment, moving the top plate 10 and the frame body 14 in the vertical direction at the moment, and driving a rotating rod 8 to also slide in a moving plate 4, and closing the switch of the driving motor 9 at the moment after the height of the frame body 14 is adjusted to a proper position, and then the bolt 7 is inserted into the fixed plate 4 and the moving plate 6 to limit the moving plate 6, so that the top plate 10 is more stable at the top of the tool bottom plate 1.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a spot welding frock for bicycle frame, includes frock bottom plate (1), its characterized in that: a driving motor (9) is arranged at the center of the surface of the tool bottom plate (1), a threaded cylinder (18) is arranged at the output end of the driving motor (9), the threaded cylinder (18) is fixedly connected with the output end of the driving motor (9), a threaded rod (19) is arranged in the threaded cylinder (18), the threaded rod (19) is in threaded connection with the threaded cylinder (18), the top of the tool bottom plate (1) is provided with a top plate (10), the bottom of the top plate (10) is provided with a rotating seat (20), the top of the threaded rod (19) extends into the rotating seat (20) and is rotationally connected with the rotating seat (20), a fixing plate (4) is arranged on the surface of the tooling bottom plate (1), a sliding groove (5) is arranged in the fixing plate (4), a moving plate (6) is arranged in the sliding groove (5), and the moving plate (6) is connected with the sliding groove (5) in a sliding mode.

2. The spot welding tool for the bicycle frame as claimed in claim 1, wherein: be provided with bolt (7) in fixed plate (4), bolt (7) run through fixed plate (4) and movable plate (6), fixed plate (4) and movable plate (6) all peg graft with bolt (7), be provided with bull stick (8) between movable plate (6) and roof (10).

3. The spot welding tool for the bicycle frame as claimed in claim 2, wherein: the two ends of the rotating rod (8) are respectively rotatably connected with the moving plate (6) and the top plate (10), the top of the top plate (10) is provided with a top groove (11), and a sliding plate (12) is arranged in the top groove (11).

4. The spot welding tool for the bicycle frame as claimed in claim 3, wherein: be provided with fastening bolt (13) in slide (12), fastening bolt (13) and slide (12) threaded connection, the bottom of fastening bolt (13) extends to in top groove (11).

5. The spot welding tool for the bicycle frame as claimed in claim 4, wherein: the top of slide (12) is provided with stripper plate (15), the interior table wall of stripper plate (15) is provided with card ball (17), the side of stripper plate (15) is provided with frame body (14).

6. The spot welding tool for the bicycle frame as claimed in claim 5, wherein: the clamping ball (17) is abutted against the frame body (14), and the top of the top plate (10) is provided with a spot welding head (16).

7. The spot welding tool for the bicycle frame as claimed in claim 1, wherein: the bottom of the tool bottom plate (1) is provided with a vertical rod (2), the bottom of the vertical rod (2) is provided with a universal wheel (3), and the universal wheel (3) is movably connected with the vertical rod (2).

8. The spot welding tool for the bicycle frame as claimed in claim 5, wherein: the shape of stripper plate (15) is arc, card ball (17) are provided with a plurality ofly, and a plurality ofly the equal angular distribution of card ball (17) is at the interior surface wall of stripper plate (15), and is a plurality of the material of card ball (17) is stainless steel.