CN219582039U

CN219582039U - Welding tool for electric bicycle frame

Info

Publication number: CN219582039U
Application number: CN202320424525.2U
Authority: CN
Inventors: 周艳平; 王克清
Original assignee: Tianjin Jupeng Bicycle Accessories Co ltd
Current assignee: Tianjin Jupeng Bicycle Accessories Co ltd
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-08-25
Anticipated expiration: 2033-03-08

Abstract

The utility model relates to a welding tool for a frame, in particular to a welding tool for an electric bicycle frame, which comprises a supporting component, a moving component and an adjusting component, wherein the supporting component comprises a fixed box, the moving component comprises a fixed frame I and a motor I, the fixed frame I is arranged on the fixed box, the motor I is arranged on one side surface of the fixed frame, a screw rod is arranged on an output shaft of the motor I, a moving plate is arranged on an external thread of the screw rod, a clamping component I is arranged on the top of the moving plate, the adjusting component comprises an electric telescopic rod and a motor II, the electric telescopic rod is arranged in the fixed box, a lifting shell is arranged on an output rod of the electric telescopic rod, the motor II is arranged in the lifting shell, a rotating seat is arranged on an output shaft of the motor II, and a clamping component II is arranged on the top of the rotating seat. The utility model is convenient for adjusting the position and angle, is convenient for adjusting two frame pipes to be welded, and improves the welding efficiency and the convenience of pipe welding.

Description

Welding tool for electric bicycle frame

Technical Field

The utility model relates to a welding tool for a frame, in particular to a welding tool for an electric bicycle frame, and belongs to the technical field of electric bicycle frames.

Background

The electric bicycle is a vehicle which uses a storage battery as an auxiliary energy source and is provided with a motor, a controller, a storage battery, a handle bar, and other control components and a display instrument system on the basis of a common bicycle, and when the frame is welded, the welding progress and convenience are improved by using a welding tool, so that the frame welding efficiency of the electric bicycle is improved.

Chinese patent No. CN217167188U provides bicycle frame welding frock, the on-line screen storage device comprises a workbench, the top surface of workstation is provided with two grip blocks, two grip blocks are in the top surface symmetry setting of workstation, one side of two grip blocks is all fixed mounting has a plurality of slide bars, one side of two grip blocks all is provided with the buffer board, two buffer boards respectively with a plurality of slide bars sliding connection, the lateral wall of a plurality of slide bars all is provided with the spring, the one end of a plurality of springs respectively with one side fixed connection of two grip blocks, place the bicycle frame at the top surface of workstation, rotate the handle, the handle can drive the lead screw and rotate this moment, when the lead screw rotates, two thread bush will drive two grip blocks and remove, be convenient for adjust the distance between two grip blocks, conveniently carry out the centre gripping to the bicycle frame, when centre gripping the bicycle frame, through the spring, the buffer board, the cooperation of slide bar can play the cushioning effect, avoid the centre gripping too tight lead to the bicycle frame damage.

However, in the above-mentioned case, though when clamping the bicycle frame, the cooperation through spring, buffer plate, slide bar can play the cushioning effect, avoids the clamping to lead to the bicycle frame to damage too tightly, but inconvenient adjustment position and angle to be inconvenient for adjusting two frame tubular products that need welded, lead to welding efficiency and convenience relatively poor.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the problems and provide a welding tool for an electric bicycle frame.

The welding tool for the electric bicycle frame comprises a supporting component, a moving component and an adjusting component, wherein the supporting component comprises a fixed box, the moving component comprises a first fixed frame and a first motor, the first fixed frame is arranged on the fixed box, the first motor is arranged on one side face of the fixed frame, a screw is arranged on an output shaft of the first motor, a moving plate is arranged on an external thread of the screw, a clamping component I is arranged on the top of the moving plate, the adjusting component comprises an electric telescopic rod and a second motor, the electric telescopic rod is arranged in the fixed box, a lifting shell is arranged on an output rod of the electric telescopic rod, the second motor is arranged in the lifting shell, a rotating seat is arranged on an output shaft of the second motor, and a clamping component II is arranged on the top of the rotating seat.

Further, the inside of mount one is installed guide bar one, open one side of movable plate has the guiding hole one, the movable plate is cup jointed in the outside of guide bar one through the sliding of guiding hole one.

Further, the first clamping assembly comprises a third fixing frame and a first clamping frame, the third fixing frame is arranged on the movable plate, and a first threaded rod penetrates through the side threads of the third fixing frame.

Further, a first connecting seat is fixed on the side face of the first clamping frame, a first rotating disc is fixed at one end of the first threaded rod, and the first rotating disc rotates in the first connecting seat.

Further, a second guide rod is installed at the bottom of the lifting shell, a second guide hole is formed in the top of the fixing box, and the second guide rod is inserted into the second guide hole in a sliding mode.

Further, the second clamping assembly comprises a second fixing frame and a second clamping frame, the second fixing frame is fixed on the rotating seat, and the second clamping frame is located in the second fixing frame.

Further, a second threaded rod penetrates through one side of the second fixing frame in a threaded mode, and one end of the second threaded rod is located on one side of the second clamping frame.

Further, a second connecting seat is arranged on one side of the second clamping frame, a second rotating disc is fixed at one end of the second threaded rod, and the second rotating disc is rotatably arranged in the second connecting seat.

The utility model has the technical effects and advantages that: (1) Through the adjusting assembly, the electric telescopic rod in the adjusting assembly drives the lifting shell to lift, the lifting shell can adjust the pipe clamped on the clamping assembly II to lift, and meanwhile, the motor II drives the rotating seat to rotate, so that the position and the angle are convenient to adjust, the two pipe fittings to be welded are convenient to weld, and the welding efficiency and the convenience for welding the pipe fittings are improved; (2) Through the moving assembly, a motor I in the moving assembly drives a screw rod to rotate, screw threads of the screw rod rotate in the moving plate, and the screw rod rotates to drive the moving plate and the clamping assembly I to move left and right, so that a pipe clamped on the clamping assembly I can be driven to move, and the positions of two frame pipes to be welded can be conveniently adjusted; (3) Through the clamping assembly that sets up, the threaded rod screw thread in the clamping assembly rotates on the mount, and threaded rod rotation can drive the clamping frame and remove, adopts two opposite clamping frames to adjust and adjust back and forth after the centre gripping to frame tubular product, improves the convenience of adjusting when frame welding.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a clamping assembly according to the present utility model;

fig. 4 is a schematic structural view of an adjusting assembly according to the present utility model.

In the figure: 100. a support assembly; 101. a fixed box; 200. a moving assembly; 201. a first fixing frame; 202. a first motor; 203. a screw; 204. a moving plate; 205. a first guide hole; 206. a first guide rod; 300. a clamping assembly I; 301. a third fixing frame; 302. a first threaded rod; 303. a clamping frame I; 304. a first connecting seat; 305. rotating a first disc; 400. an adjustment assembly; 401. an electric telescopic rod; 402. lifting the shell; 403. a second motor; 404. a second guide hole; 405. a second guide rod; 406. a rotating seat; 500. a clamping assembly II; 501. a second fixing frame; 502. a second threaded rod; 503. a clamping frame II; 504. a second connecting seat; 505. and rotating the second disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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.

Referring to fig. 1-4, a welding tool for an electric bicycle frame includes a supporting component 100, a moving component 200 and an adjusting component 400, wherein the supporting component 100 includes a fixed box 101, the moving component 200 includes a fixed frame one 201 and a motor one 202, the motor one 202 drives a screw 203 to rotate, the fixed frame one 201 is installed on the fixed box 101, the motor one 202 is installed on the side surface of the fixed frame one 201, a screw 203 is installed on an output shaft of the motor one 202, the screw 203 is screwed in a moving plate 204, the screw 203 rotates to drive the moving plate 204 and the clamping component one 300 to move left and right, so that a pipe clamped on the clamping component one 300 can be driven to move, the positions of two frame pipes needing to be welded can be adjusted conveniently, the moving plate 204 is installed on an external screw thread of the screw 203, a guide rod one 206 is installed in the fixed frame one 201, one side of the moving plate 204 is provided with a guide hole one 205, and the moving plate 204 is sleeved outside the guide rod one 206 in a sliding way through the guide hole one 205;

the adjusting part 400 comprises an electric telescopic rod 401 and a second motor 403, the second motor 403 drives a rotating seat 406 to rotate, the position and the angle are convenient to adjust, so that two pipe fittings to be welded are arranged on the electric telescopic rod, welding efficiency and convenience for pipe fitting welding are improved, the electric telescopic rod 401 is arranged inside the fixed box 101, the electric telescopic rod 401 drives a lifting shell 402 to lift, a lifting shell 402 is arranged on an output rod of the electric telescopic rod 401, the lifting shell 402 can lift and lower a pipe clamped on the second clamping part 500, the second motor 403 is arranged inside the lifting shell 402, the rotating seat 406 is arranged on an output shaft of the second motor 403, a second guide rod 405 is arranged at the bottom of the lifting shell 402, a second guide hole 404 is formed in the top of the fixed box 101, and the second guide rod 405 is inserted inside the second guide hole 404 in a sliding mode.

As a technical optimization scheme of the utility model, a clamping assembly 300 is arranged on the top of a moving plate 204, the clamping assembly 300 comprises a fixing frame III 301 and a clamping frame I303, the fixing frame III 301 is arranged on the moving plate 204, a side thread of the fixing frame III 301 penetrates through a threaded rod I302, a connecting seat I304 is fixed on the side surface of the clamping frame I303, a rotating disc I305 is fixed at one end of the threaded rod I302, the rotating disc I305 is rotated in the connecting seat I304, a clamping assembly II 500 is arranged on the top of a rotating seat 406, the clamping assembly II 500 comprises a fixing frame II 501 and a clamping frame II 503, the fixing frame II 501 is fixed on a rotating seat 406, the clamping frame II 503 is positioned in the fixing frame II 501, one side thread of the fixing frame II 501 penetrates through a threaded rod II 502, one end of the threaded rod II 502 is positioned on one side of the clamping frame II 503, the rotating rod II can drive the clamping frame to move, a connecting seat II 504 is arranged on one side of the clamping frame II 503, a rotating disc II 505 is fixed at one end of the threaded rod II 502, a rotating disc II 505 is rotatably arranged in the connecting seat II 504, the clamping frame II is adjusted by adopting two opposite clamping frames can be adjusted, and the front and back adjustment of the frame can be adjusted.

When the welding machine is used, two pipes to be welded are respectively placed between two clamping frames on two clamping assemblies, the threaded rod is rotated, the threaded rod is screwed on the fixed frame, the threaded rod is rotated to drive the clamping frames to move, the clamping of the two pipes to be welded on the frame is adjusted by adopting two opposite clamping frames, the front and back adjustment is carried out, the convenience of adjustment in welding the frame is improved, the electric telescopic rod 401 is started, the lifting shell 402 is driven to lift by the electric telescopic rod 401, the lifting shell 402 can be used for adjusting the pipes clamped on the clamping assemblies II 500 to lift, the motor I202 is started, the motor I202 drives the screw 203 to rotate, the screw 203 is screwed in the moving plate 204, the screw 203 is rotated to drive the moving plate 204 and the clamping assemblies I300 to move left and right, the pipes clamped on the clamping assemblies I300 can be driven to move, the positions of the two pipes to be welded on the frame are conveniently adjusted, the motor II 403 is started, the motor II drives the rotating seat 406 to rotate, the positions and angles are conveniently adjusted, and then the two pipes to be welded on the frame are conveniently by the matching of the adjusting assemblies 400, the moving assemblies 200 and the clamping assemblies II are matched.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a welding frock for electric bicycle frame, includes supporting component (100), remove subassembly (200) and adjusting part (400), its characterized in that: the supporting component (100) comprises a fixed box (101), the moving component (200) comprises a fixed frame I (201) and a motor I (202), the fixed frame I (201) is installed on the fixed box (101), the motor I (202) is installed on the side face of the fixed frame I (201), a screw (203) is installed on an output shaft of the motor I (202), a moving plate (204) is installed on an external thread of the screw (203), a clamping component I (300) is installed on the top of the moving plate (204), the adjusting component (400) comprises an electric telescopic rod (401) and a motor II (403), the electric telescopic rod (401) is installed in the fixed box (101), a lifting shell (402) is installed on an output rod of the electric telescopic rod (401), a rotating seat (406) is installed on an output shaft of the motor II (403), and a clamping component II (500) is installed on the top of the rotating seat (406).

2. The welding fixture for an electric bicycle frame according to claim 1, wherein: the guide rod I (206) is arranged in the fixing frame I (201), the guide hole I (205) is formed in one side of the moving plate (204), and the moving plate (204) is sleeved outside the guide rod I (206) in a sliding mode through the guide hole I (205).

3. The welding fixture for an electric bicycle frame according to claim 1, wherein: the clamping assembly I (300) comprises a fixing frame III (301) and a clamping frame I (303), the fixing frame III (301) is arranged on the movable plate (204), and a threaded rod I (302) penetrates through the side threads of the fixing frame III (301).

4. A welding fixture for electric bicycle frames according to claim 3, characterized in that: the side of the clamping frame I (303) is fixedly provided with a connecting seat I (304), one end of the threaded rod I (302) is fixedly provided with a rotating disc I (305), and the rotating disc I (305) rotates in the connecting seat I (304).

5. The welding fixture for an electric bicycle frame according to claim 1, wherein: the bottom of lift shell (402) is installed guide bar two (405), open at the top of fixed box (101) has guide hole two (404), guide bar two (405) slip grafting is in the inside of guide hole two (404).

6. The welding fixture for an electric bicycle frame according to claim 1, wherein: the clamping assembly II (500) comprises a fixing frame II (501) and a clamping frame II (503), wherein the fixing frame II (501) is fixed on the rotating seat (406), and the clamping frame II (503) is located in the fixing frame II (501).

7. The welding fixture for an electric bicycle frame according to claim 6, wherein: one side thread of the second fixing frame (501) penetrates through the second threaded rod (502), and one end of the second threaded rod (502) is located on one side of the second clamping frame (503).

8. The welding fixture for an electric bicycle frame according to claim 7, wherein: one side of the clamping frame II (503) is provided with a connecting seat II (504), one end of the threaded rod II (502) is fixedly provided with a rotating disc II (505), and the rotating disc II (505) is rotatably arranged in the connecting seat II (504).