Automobile radiator protective cover welding platform

Abstract

The utility model discloses an automobile radiator protective cover welding platform which comprises a welding platform body, supporting foot columns are fixed to the four corners of the lower surface of the welding platform body, a welding supporting table connected in a rotating mode is arranged on the upper surface of the welding platform body, and a workpiece positioning cylinder is fixed to the center of the upper surface of the welding supporting table through bolts. A driving assembly for driving the welding supporting table to rotate is arranged on the lower surface of the welding platform, a welding gun adjusting piece is arranged on one side of the welding platform, a welding gun is arranged on the welding gun adjusting piece, a first gear can be driven to rotate through rotation of a servo motor, and a T-shaped supporting table can be driven to rotate through transmission of the first gear and a second gear. The T-shaped supporting table rotates to drive the workpiece to rotate, so that the workpiece is annularly welded, and the welding platform for the protective cover of the automobile radiator is simple in structure, easy and convenient to operate and capable of welding workpieces of different sizes, so that the welding effect is faster, and the welding effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile radiators, in particular to a welding platform for an automobile radiator protective cover. Background Art

[0002] The widespread use of automobiles will change the economic and social structure, form a whole new economic, cultural and living system, and improve people's quality of life. Automobile radiator is an important part of automobile and an important part of cooling and heat dissipation system. However, when installing the radiator, a protective cover needs to be installed on the outside. When processing the protective cover, the frame and the protective frame mounting ring need to be welded together. The existing welding method is manual welding, so the welding efficiency is slow and the welding effect is poor. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a welding platform for an automobile radiator protective cover, which has a simple structure and is easy to operate. It can be used to weld workpieces of different sizes, making the welding effect faster and better, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding platform for an automobile radiator shield, comprising a welding platform, supporting legs are fixed at the four corners of the lower surface of the welding platform, a rotatably connected welding support platform is provided on the upper surface of the welding platform, a workpiece positioning cylinder is fixed to the center of the upper surface of the welding support platform by bolts, a driving assembly for driving the welding support platform to rotate is provided on the lower surface of the welding platform, a welding gun adjustment part is provided on one side of the welding platform, and a welding gun is provided on the welding gun adjustment part.

[0005] Furthermore, the welding support platform includes a T-shaped support platform, which is rotatably connected to the welding platform via a slewing support, and outer brackets are evenly arranged on the outer side of the upper end of the T-shaped support platform.

[0006] Furthermore, the driving assembly includes a servo motor fixed on the lower surface of the welding platform, a gear 1 is fixed to the end of the output shaft of the servo motor, and a gear 2 meshing with the gear 1 is fixed to the lower end of the T-shaped support platform. The rotation of the servo motor can drive the gear 1 to rotate, and the transmission of the gear 1 and the gear 2 can drive the T-shaped support platform to rotate. The rotation of the T-shaped support platform can drive the workpiece to rotate, so as to perform annular welding on the workpiece.

[0007] Furthermore, the welding gun adjustment part includes an electric telescopic rod 2 fixed on one side of the welding platform, the telescopic end of the electric telescopic rod 2 is connected to a horizontally arranged electric telescopic rod 1 through a vertical connecting seat, and the telescopic end of the electric telescopic rod 1 is fixed with a welding gun seat. The electric telescopic rod 1 can be extended and retracted to drive the electric telescopic rod 1, the welding gun seat and the welding gun to move up and down, thereby adjusting the up and down position of the welding gun, and the welding gun seat and the welding gun can be driven to move horizontally by extending and retracting the electric telescopic rod 1, thereby adjusting the position of the welding gun.

[0008] Compared with the prior art, the utility model has the following beneficial effects: first, the workpiece is fixed on the workpiece positioning cylinder, and then the electric telescopic rod 1 is extended and retracted to drive the electric telescopic rod 1, the welding gun seat and the welding gun to move up and down, so as to adjust the up and down position of the welding gun, and the electric telescopic rod 1 is extended and retracted to drive the welding gun seat and the welding gun to move horizontally, so as to adjust the position of the welding gun, and the rotation of the servo motor can drive the rotation of the gear 1, and the transmission of the gear 1 and the gear 2 can drive the rotation of the T-shaped support platform, and the rotation of the T-shaped support platform can drive the workpiece to rotate, so as to perform annular welding on the workpiece. The automobile radiator shield welding platform has a simple structure and is easy to operate. It can be used for welding workpieces of different sizes, so that the welding effect is faster and the welding effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model;

[0010] Figure 2 This is a schematic diagram of the front structure of the utility model;

[0011] Figure 3 This is a schematic diagram of the workpiece structure of the utility model.

[0012] In the figure: 1 welding platform, 2 supporting foot column, 3 driving assembly, 31 servo motor, 32 gear 1, 33 gear 2, 4 welding support table, 41 T-type support table, 42 rotary support, 5 welding gun, 6 welding gun adjustment part, 61 welding gun seat, 62 electric telescopic rod 1, 63 vertical connecting seat, 64 electric telescopic rod 2, 7 workpiece positioning cylinder. DETAILED DESCRIPTION

[0013] 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.

[0014] See also Figure 1-3The utility model provides a technical solution: a welding platform for a car radiator shield, comprising a welding platform 1, supporting legs 2 are fixed at the four corners of the lower surface of the welding platform 1, a rotatably connected welding support platform 4 is provided on the upper surface of the welding platform 1, a workpiece positioning cylinder 7 is fixed to the center of the upper surface of the welding support platform 4 by bolts, a driving assembly 3 for driving the welding support platform 4 to rotate is provided on the lower surface of the welding platform 1, a welding gun adjusting member 6 is provided on one side of the welding platform 1, a welding gun 5 is provided on the welding gun adjusting member 6, the welding support platform 4 comprises a T-shaped support platform 41, the T-shaped support platform 41 is rotatably connected to the welding platform 1 through a slewing support 42, an outer bracket is evenly arranged on the outer side of the upper end of the T-shaped support platform 41, the driving assembly 3 comprises a servo motor 31 fixed to the lower surface of the welding platform 1, a gear 1 32 is fixed to the end of the output shaft of the servo motor 31, a gear 2 33 meshing with the gear 1 32 is fixed to the lower end of the T-shaped support platform 41, and the servo motor 31 can rotate to The gear 1 32 is driven to rotate, and the T-shaped support platform 41 can be driven to rotate through the transmission of the gear 1 32 and the gear 2 33. The rotation of the T-shaped support platform 41 can drive the workpiece to rotate, so as to perform annular welding on the workpiece. The welding gun adjustment member 6 includes an electric telescopic rod 2 64 fixed on one side of the welding platform 1. The telescopic end of the electric telescopic rod 2 64 is connected to a horizontally arranged electric telescopic rod 1 62 through a vertical connecting seat 63. The telescopic end of the electric telescopic rod 1 62 is fixed with a welding gun seat 61. The electric telescopic rod 1 62 can be extended and retracted to drive the electric telescopic rod 1 62, the welding gun seat 61 and the welding gun 5 to move up and down, so as to adjust the upper and lower positions of the welding gun 5. The welding gun seat 61 and the welding gun 5 can be driven to move horizontally through the extension and retraction of the electric telescopic rod 1 62, so as to adjust the position of the welding gun 5. The automobile radiator shield welding platform has a simple structure and is easy to operate. It can be used for welding workpieces of different sizes, so that the welding effect is faster and the welding effect is better.

[0015] When in use: first fix the workpiece on the workpiece positioning tube 7, and then the electric telescopic rod 62 can be extended and retracted to drive the electric telescopic rod 62, the welding gun seat 61 and the welding gun 5 to move up and down, so as to adjust the up and down position of the welding gun 5, and the electric telescopic rod 62 can be extended and retracted to drive the welding gun seat 61 and the welding gun 5 to move horizontally, so as to adjust the position of the welding gun 5, and the rotation of the servo motor 31 can drive the gear 1 32 to rotate, and the transmission of the gear 1 32 and the gear 2 33 can drive the T-shaped support platform 41 to rotate, and the rotation of the T-shaped support platform 41 can drive the workpiece to rotate, so as to perform annular welding on the workpiece.

[0016] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A welding platform for a car radiator protective cover, comprising a welding platform (1), characterized in that: Supporting legs (2) are fixed at the four corners of the lower surface of the welding platform (1); a rotatably connected welding support platform (4) is provided on the upper surface of the welding platform (1); a workpiece positioning cylinder (7) is fixed to the center of the upper surface of the welding support platform (4) by bolts; a driving component (3) for driving the welding support platform (4) to rotate is provided on the lower surface of the welding platform (1); a welding gun adjusting member (6) is provided on one side of the welding platform (1); and a welding gun (5) is provided on the welding gun adjusting member (6).

2. The automobile radiator protective cover welding platform according to claim 1, characterized in that: The welding support platform (4) comprises a T-shaped support platform (41), the T-shaped support platform (41) being rotatably connected to the welding platform (1) via a slewing support (42), and outer brackets are evenly arranged on the outer side of the upper end of the T-shaped support platform (41).

3. The automobile radiator protective cover welding platform according to claim 2, characterized in that: The driving assembly (3) comprises a servo motor (31) fixed to the lower surface of the welding platform (1), a gear 1 (32) being fixed to the end of the output shaft of the servo motor (31), and a gear 2 (33) meshing with the gear 1 (32) being fixed to the lower end of the T-shaped support platform (41).

4. The automobile radiator protective cover welding platform according to claim 1, characterized in that: The welding gun adjustment member (6) comprises an electric telescopic rod 2 (64) fixed to one side of the welding platform (1); the telescopic end of the electric telescopic rod 2 (64) is connected to a horizontally arranged electric telescopic rod 1 (62) via a vertical connecting seat (63); and the telescopic end of the electric telescopic rod 1 (62) is fixed to a welding gun seat (61).

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