Axle accessory welding fixture

Abstract

The utility model relates to the technical field of axle welding, and discloses an axle accessory welding clamp, the two ends of the top of a base body are fixedly connected with a stabilizing table and a pushing machine respectively, the side, close to the stabilizing table, of the pushing machine is fixedly connected with a telescopic rod, and the side, close to the stabilizing table, of the telescopic rod is fixedly connected with a moving table; a clamping device is fixedly assembled on the side, close to the stabilizing table, of the moving table, and a smoke processor is arranged at the end, close to the stabilizing table, of the top of the base body. Stable rotation of the clamp and the rubber pad is guaranteed through clamping connection of the L-shaped groove of the rubber pad and the L-shaped groove of the clamp and friction force of rubber materials, and when the rubber pad is replaced, the old rubber pad is slowly pushed from the bottom of the clamp, and then the old rubber pad is replaced with a new rubber pad. The fan is driven by the motor to rotate, smoke generated during welding is sucked into the inner cavity of the smoke processor, and the generated smoke is filtered through the soaking sponge on one side of the inner wall of the smoke processor.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle axle welding, in particular to a vehicle axle accessory welding fixture. Background Art

[0002] The automobile axle (also known as the axle) is connected to the frame (or load-bearing body) through the suspension. The automobile axle housing is an important component of the automobile, and its air tightness is required to be high, requiring it not to leak. This requires high welding quality and the welds must not be poorly welded and leaking. During the welding process, the automobile axle needs to be fixed, which requires the use of a clamp. The clamp can help personnel effectively fix the axle accessories and thus complete the welding more effectively.

[0003] When the above equipment is in use, because during the welding process, the clamp needs to be frequently rotated to rotate the axle, the rubber glued on the clamp will wear out after a period of use, but it is extremely difficult to tear off the rubber. During the welding process, there is often smoke, which makes it impossible to accurately detect the welding point. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a welding fixture for axle accessories, which has the advantages of more convenient rubber replacement and smoke removal, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a welding fixture for axle accessories, wherein two ends of the top of the base body are respectively fixedly connected with a stabilizing platform and a pushing mechanism, a side of the pushing mechanism close to the stabilizing platform is fixedly connected with a telescopic rod, a side of the telescopic rod close to the stabilizing platform is fixedly connected with a moving platform, a side of the moving platform close to the stabilizing platform is fixedly equipped with a clamp, and one end of the top of the base body close to the stabilizing platform is fixedly equipped with a smoke processor.

[0006] As a preferred technical solution of the utility model, a small fixing column is fixedly connected to the upper end of the outer wall of one side of the stabilizing platform close to the pushing mechanism, a smoke processor is fixedly installed on the outer wall of one side of the small fixing column close to the pushing mechanism, a motor is fixedly connected to the outer wall of one side of the stabilizing platform close to the pushing mechanism, and a clamp is rotatably connected to the outer wall of one side of the motor close to the pushing mechanism.

[0007] As a preferred technical solution of the utility model, a vehicle axle accessory welding fixture according to the claim is characterized in that: the movable platform includes a table block, the bottoms of both ends of the table block are fixedly connected to sliding bars, and the outer wall of the table block on one side close to the clamp is fixedly equipped with a round tube.

[0008] As a preferred technical solution of the utility model, a square groove is provided at the top of the base body close to one end of the pushing mechanism, and the sliding bar is slidably connected to the inner wall of the square groove.

[0009] As a preferred technical solution of the utility model, the smoke processor includes a processor body, a square groove is opened on the top of the processor body, a sponge is fixedly installed on the inner wall of the square groove on the side close to the stabilizing platform, two small circular grooves are opened on the outer wall of the sponge on the side close to the pushing mechanism, a fan is fixedly installed on the inner wall of the square groove on the side close to the stabilizing platform, the main body of the fan on the side close to the stabilizing platform is located on the inner wall of the small circular groove, and the main body of the fan on the side close to the stabilizing platform is fixedly assembled with the processor body, a medium-sized circular groove is opened on the outer wall of the processor body on the side close to the stabilizing platform, and two large circular grooves are symmetrically opened on the upper end of the outer wall of the processor body on the side close to the pushing mechanism with the medium-sized circular groove as the axis, and the inner wall of the medium-sized circular groove is fixedly assembled with the motor.

[0010] As a preferred technical solution of the utility model, the clamp includes a clamping body; the clamp includes a clamp and a rubber pad, one side outer wall of the clamp is fixedly equipped with a fixing column, the top of the clamp is provided with a third groove, the top of the clamp is provided with a first L-shaped groove, the top of the rubber pad is provided with a second L-shaped groove, and one side outer wall of the rubber pad is provided with a rubber circular groove, and the clamp and the rubber pad are fixedly assembled by slidingly engaging the inner wall where the second L-shaped groove is located.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The axle accessory welding fixture is movably connected through the clip and the rubber pad. The matching of the second L-shaped groove of the rubber pad and the first L-shaped groove of the clamping body and the friction of the rubber material are used to ensure the stable rotation of the clip and the rubber pad. When the rubber pad needs to be replaced, the old rubber pad is slowly pushed from the top or bottom of the clamping body, and then replaced with a new rubber pad.

[0013] 2. The axle accessory welding fixture rotates the waterproof motor that comes with the fan, which then sucks the smoke generated during welding into the inner cavity of the smoke processor. A water-absorbing sponge is placed on the inner wall of one side of the inner cavity of the smoke processor to filter the generated smoke. The fan waterproof motor is located in a small circular groove of the water-soaked sponge. The waterproof motor is at a suitable temperature to stabilize the working efficiency. The smoke in the inner cavity of the smoke processor can also escape from the top, making the axle welding point clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2This is a schematic diagram of the structure of the clamp of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the propulsion mechanism of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the stabilizing platform of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the smoke processor and the stabilizing platform of the utility model;

[0019] Figure 6 This is a cross-sectional view of the smoke processor of the present utility model.

[0020] In the figure: 1. Base body; 2. Smoke disposer; 3. Stabilizing platform; 4. Pushing mechanism; 5. Clamp; 6. Moving platform; 7. Notch; 8. Telescopic rod; 9. Motor; 10. Small fixing column;

[0021] 201, processor body; 202, fan; 203, sponge; 204, large round groove; 205, medium round groove; 206, small round groove; 207, square groove;

[0022] 501, clip; 502, fixing rod; 503, third slot; 504, first L-shaped slot; 505, rubber pad; 506, rubber round slot; 507, second L-shaped slot;

[0023] 601, table block; 602, sliding bar; 603, round tube. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-6 A welding fixture for axle accessories includes a base body 1, two ends of the top of the base body 1 are respectively fixedly connected with a stabilizing platform 3 and a pushing mechanism 4, a side of the pushing mechanism 4 close to the stabilizing platform 3 is fixedly connected with a telescopic rod 8, a side of the telescopic rod 8 close to the stabilizing platform 3 is fixedly connected with a moving platform 6, a side of the moving platform 6 close to the stabilizing platform 3 is fixedly assembled with a clamp 5, and a smoke processor 2 is arranged at one end of the top of the base body 1 close to the stabilizing platform 3.

[0026] In a preferred embodiment, a small fixing column 10 is fixedly connected to the upper end of the outer wall of the stabilizing platform 3 close to the pushing mechanism 4, a smoke processor 2 is fixedly arranged on the outer wall of the small fixing column 10 close to the pushing mechanism 4, a motor 9 is fixedly connected to the outer wall of the stabilizing platform 3 close to the pushing mechanism 4, and a clamp 5 is rotatably connected to the outer wall bearing of the motor 9 close to the pushing mechanism 4.

[0027] In the above structure, the stabilizing platform 3 is fixedly connected to the base body 1, so that the stabilizing platform 3 is more stable. The small fixing column 10 fixed on the outer wall of the stabilizing platform 3 is fixedly connected to the smoke processor 2, thereby stabilizing the smoke processor 2. The stabilizing platform 3 is fixedly connected to the motor 9, and the clamp 5 and the power output shaft of the motor 9 are used to fix the assembly. The motor 9 controller is turned on to realize that the motor 9 drives the clamp 5 to rotate.

[0028] In a preferred embodiment, the movable platform 6 includes a platform block 601 , the bottoms of both ends of the platform block 601 are fixedly connected with sliding bars 602 , and a round tube 603 is fixedly mounted on the outer wall of one side of the platform block 601 close to the clamp 5 .

[0029] In a preferred embodiment, a notch 7 is provided at the top of the base body 1 close to one end of the pushing mechanism 4 , and the sliding bar 602 is slidably connected to the inner wall of the notch 7 .

[0030] In the above structure, the sliding bar 602 and the slot 7 are slidably connected, and the telescopic rod 8 and the block 601 are fixedly assembled, so that the telescopic rod 8 drives the block 601 to move toward one side of the stable platform 3, so that the parts located between the clamps 5 can fit together, so that the clamps 5 can clamp the parts.

[0031] In a preferred embodiment, the smoke processor 2 includes a processor body 201, a square groove 207 is opened on the top of the processor body 201, the inner wall fixing device of the square groove 207 on the side close to the stabilizing platform 3 is provided with a sponge 203, and the outer wall of the sponge 203 on the side close to the pushing mechanism 4 is provided with two small circular grooves 206, the inner wall fixing device of the square groove 207 on the side close to the stabilizing platform 3 is provided with a fan 202, and the main body of the fan 202 on the side close to the stabilizing platform 3 is located on the inner wall of the small circular groove 206 and fixedly assembled with the processor body 201, a medium-sized circular groove 205 is opened on the outer wall of the processor body 201 on the side close to the stabilizing platform 3, and two large circular grooves 204 are symmetrically opened on the upper end of the outer wall of the side close to the pushing mechanism 4 with the medium-sized circular groove 205 as the axis, and the inner wall of the medium-sized circular groove 205 is fixedly assembled with the motor 9.

[0032] In the above structure, the fan 202 of the smoke processor 2 starts to rotate by relying on its own waterproof motor, so that the smoke generated by welding is sucked into the square groove 207. The inner wall of the square groove 207 is equipped with a water-soaked sponge 203, and the sponge 203 is placed facing the fan 202, thereby more effectively filtering the smoke entering the square groove 207.

[0033] In a preferred embodiment, the clamp 5 includes a clip 501 and a rubber pad 505, a fixing rod 502 is fixedly mounted on one side outer wall of the clip 501, a third groove 503 is provided at the top of the clip 501, a first L-shaped groove 504 is provided at the top of the clip 501, a second L-shaped groove 507 is provided at the top of the rubber pad 505, a rubber circular groove 506 is provided on one side outer wall of the rubber pad 505, and the clip 501 and the rubber pad 505 are fixedly assembled by slidingly engaging the second L-shaped groove 507 on the inner wall of the first L-shaped groove 504.

[0034] In the above structure, the shape of the first L-shaped groove 504 matches the shape of the second L-shaped groove 507. The friction between the contact surfaces of the first L-shaped groove 504 and the second L-shaped groove 507 is used to fix the rubber pad 505 and the clip 501. The fixing rod 502 and the round tube 603 are connected by bearings, so that the clamp 5 can rotate through the bearings after clamping the parts, allowing the user to easily rotate the parts during welding.

[0035] Working principle, when using the device, the pushing mechanism 4 drives the movement of the mobile platform 6 through the extension and retraction of the telescopic rod 8, and the movement of the mobile platform 6 pushes the clamp 5 to the position of the fixed axle, and turns on the motor 9, so that the motor 9 rotates the clamp 5, and then rotates the axle to facilitate the user's welding. Smoke will be generated during the high-temperature welding process. At this time, the waterproof motor of the fan 202 is controlled to start to realize the rotation of the fan 202. The rotation of the fan 202 allows the smoke generated during welding to enter the square groove 207. The inner wall of the square groove 207 is fixed with a water-soaked sponge 203, and the water-soaked sponge 203 is facing the fan 202, thereby processing the smoke just blown into the square groove 207.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle axle accessory welding fixture, comprising a base body (1), characterized in that: The two ends of the top of the base body (1) are respectively fixedly connected to a stabilizing platform (3) and a pushing mechanism (4); the pushing mechanism (4) is fixedly connected to a telescopic rod (8) on a side close to the stabilizing platform (3); the telescopic rod (8) is fixedly connected to a moving platform (6) on a side close to the stabilizing platform (3); the moving platform (6) is fixedly equipped with a clamp (5) on a side close to the stabilizing platform (3); and the smoke processor (2) is fixedly equipped at one end of the top of the base body (1) close to the stabilizing platform (3).

2. The axle accessory welding fixture according to claim 1, characterized in that: A small fixed column (10) is fixedly connected to the upper end of the outer wall of one side of the stabilizing platform (3) close to the pushing mechanism (4); a smoke processor (2) is fixedly mounted on the outer wall of one side of the small fixed column (10) close to the pushing mechanism (4); a motor (9) is fixedly connected to the outer wall of one side of the stabilizing platform (3) close to the pushing mechanism (4); and a clamp (5) is rotatably connected to the outer wall of one side of the motor (9) close to the pushing mechanism (4).

3. The axle accessory welding fixture according to claim 1, characterized in that: The movable platform (6) comprises a platform block (601), the bottoms of both ends of the platform block (601) are fixedly connected with sliding bars (602), and a round tube (603) is fixedly mounted on the outer wall of one side of the platform block (601) close to the clamp (5).

4. The axle accessory welding fixture according to claim 3, characterized in that: A notch (7) is provided at the top of the base body (1) close to one end of the pushing mechanism (4), and the sliding bar (602) is slidably connected to the inner wall of the notch (7).

5. The axle accessory welding fixture according to claim 1, characterized in that: The smoke processor (2) comprises a processor body (201), a square groove (207) is provided on the top of the processor body (201), a sponge (203) is fixedly mounted on the inner wall of the square groove (207) on the side close to the stabilizing platform (3), two small circular grooves (206) are provided on the outer wall of the sponge (203) on the side close to the pushing mechanism (4), a fan (202) is fixedly mounted on the inner wall of the square groove (207) on the side close to the stabilizing platform (3), and the fan (202) is close to the stabilizing platform (3). The main body on one side is located on the inner wall of the small circular groove (206), and the main body of the fan (202) on the side close to the stabilizing platform (3) is fixedly assembled with the processor main body (201), the outer wall on the side close to the stabilizing platform (3) of the processor main body (201) is provided with a medium-sized circular groove (205), and the upper end of the outer wall on the side close to the pushing mechanism (4) of the processor main body (201) is symmetrically provided with two large circular grooves (204) with the medium-sized circular groove (205) as the axis, and the inner wall of the medium-sized circular groove (205) is fixedly assembled with the motor (9).

6. The axle accessory welding fixture according to claim 1, characterized in that: The clamp (5) comprises a clamp (501) and a rubber pad (505); a fixing rod (502) is fixedly mounted on one side outer wall of the clamp (501); a third groove (503) is provided on the top of the clamp (501); a first L-shaped groove (504) is provided on the top of the clamp (501); a second L-shaped groove (507) is provided on the top of the rubber pad (505); a rubber circular groove (506) is provided on one side outer wall of the rubber pad (505); the clamp (501) and the rubber pad (505) are fixedly mounted by slidingly engaging the second L-shaped groove (507) on the inner wall of the first L-shaped groove (504) to realize the fixing and assembly of the clamp (501) and the rubber pad (505).

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