Welding equipment for automobile door panel reinforcer

Abstract

The utility model discloses welding equipment for automobile door panel reinforcers, which comprises a base and a top plate, a lifting component is arranged between the base and the top plate and used for controlling a rotating motor mounted on the top plate to ascend or descend, a steering structure is mounted at the output end of the rotating motor, and a welding machine is mounted on the steering structure. A welding base with an adjustable inclination angle is installed on the base, a steering structure can be driven to rotate through an arranged rotating motor, a sliding block and a welding machine can be driven to transversely move through cooperation of the motor and a lead screw, and therefore the position of the welding machine can be adjusted, and a mold, a second electric telescopic rod and a supporting rod are arranged; the die is supported through the supporting rods, and the angle of the die is adjusted by combining stretching and retracting of the multiple second electric telescopic rods, so that all-directional angle adjustment of the automobile door panel placed in the die is achieved, welding is convenient, integrated welding can be achieved without disassembling and adjusting the automobile door panel, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, and specifically relates to welding equipment for automobile door panel reinforcements. Background Art

[0002] Welding equipment is required when welding automobile door panel reinforcements.

[0003] After searching, a car door panel welding device with patent number CN220902356U is found, in which a movable seat 8 is movably arranged between two lifting plates 4. The movement of the movable seat 8 can drive the welding machine 9 to move horizontally, so as to facilitate the welding of the car door panel. A sliding seat 11 is provided for sliding in the installation groove 10, so as to facilitate the longitudinal movement of the placed car door panel. A positioning mechanism is rotatably arranged on the column 12, so as to facilitate the flipping of the fixed car door panel, so as to facilitate the welding of the car door panel at multiple angles, without the need to disassemble the fixed car door panel. The welding efficiency is high and the practicability is high, and multi-angle welding can be performed.

[0004] The movement of the above-mentioned welding machine and the angle conversion of the installation groove cannot fully adjust the angle of the automobile door panel, so that the angle of the corresponding positioning mechanism cannot be converted. If the position of the positioning mechanism needs to be adjusted for angle welding, the automobile door panel needs to be disassembled and replaced and the angle needs to be fixed before it can be carried out. In order to solve the above-mentioned defects, a welding equipment for automobile door panel reinforcement is specially proposed. Utility Model Content

[0005] The utility model aims to provide a welding device for automobile door panel reinforcement to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a welding device for automobile door panel reinforcement, comprising a base and a top plate, a lifting assembly is arranged between the base and the top plate, for controlling the raising or lowering of a rotating motor installed on the top plate, a steering structure is installed at the output end of the rotating motor, a welding machine is installed on the steering structure, a welding seat with an adjustable inclination angle is installed on the base, and a clamp for clamping the workpiece to be welded is arranged on the edge of the welding seat.

[0007] Preferably, the lifting assembly includes a sleeve, and a plurality of the sleeves are installed at the four corners of the corresponding base. A first electric telescopic rod is installed in the sleeve, a positioning rod is inserted in the sleeve, and the lower end of the positioning rod is connected to the first electric telescopic rod, and the upper end of the positioning rod is fixedly connected to the bottom of the top plate.

[0008] Preferably, the steering structure includes a box body, which is installed at the output end of the rotating motor, a slider is slidably arranged inside the box body, the welding machine is installed on the slider, a screw is rotatably installed inside the box body, the screw is threadedly connected to the slider, and a motor for driving the screw to rotate is installed outside the box body.

[0009] Preferably, the welding seat includes a mold for placing the workpiece to be welded and a support rod, the support rod is installed on the base, and the support rod is connected to the middle part of the bottom surface of the mold through a universal ball, and a plurality of second electric telescopic rods for adjusting the angle of the mold are connected between the base and the mold through universal ball.

[0010] Preferably, the clamp comprises an articulated frame and a clamping plate rotatably mounted on the articulated frame, the articulated frame is mounted on the edge of the mold, and a third electric telescopic rod is hinged between the end of the clamping plate and the mold.

[0011] Compared with the prior art, the beneficial effects of the utility model are: a welding equipment for automobile door panel reinforcement, which can drive the steering structure to rotate through the set rotating motor, and can drive the slider and the welder to move horizontally through the cooperation of the motor and the screw, so that the position of the welder can be adjusted, and the mold, the second electric telescopic rod and the support rod are set, and the mold is supported by the support rod, and the angle of the mold is adjusted in combination with the extension and retraction of multiple second electric telescopic rods, so as to realize all-round angle adjustment of the automobile door panel placed in the mold, thereby facilitating welding, and realizing integrated welding without removing and adjusting the automobile door panel, thereby increasing work efficiency, and the set clamp can limit the automobile door panel placed in the mold to avoid the deviation of the automobile door panel during welding, which affects the welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a cross-sectional view of the box body and lifting assembly structure of the utility model.

[0014] In the figure: 1-base, 2-top plate, 3-rotating motor, 4-welding machine, 5-sleeve, 6-first electric telescopic rod, 7-positioning rod, 8-box, 9-slider, 10-screw, 11-motor, 12-mold, 13-support rod, 14-second electric telescopic rod, 15-articulated frame, 16-clamping plate, 17-third electric telescopic rod. DETAILED DESCRIPTION

[0015] 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.

[0016] See also Figure 1-2 The utility model provides a technical solution: a welding device for automobile door panel reinforcement, comprising a base 1 and a top plate 2, a lifting assembly is arranged between the base 1 and the top plate 2, for controlling the raising or lowering of a rotating motor 3 installed on the top plate 2, a steering structure is installed at the output end of the rotating motor 3, a welding machine 4 is installed on the steering structure, a welding seat with an adjustable inclination angle is installed on the base 1, and a clamp for clamping a workpiece to be welded is arranged at the edge of the welding seat.

[0017] The lifting assembly includes a sleeve 5, and multiple sleeves 5 are installed at the four corners of the corresponding base 1. A first electric telescopic rod 6 is installed in the sleeve 5. A positioning rod 7 is inserted in the sleeve 5, and the lower end of the positioning rod 7 is connected to the first electric telescopic rod 6, and the upper end of the positioning rod 7 is fixedly connected to the bottom of the top plate 2.

[0018] The steering structure includes a box body 8, which is installed at the output end of the rotating motor 3. A slider 9 is slidably arranged inside the box body 8, and the welding machine 4 is installed on the slider 9. A screw 10 is rotatably installed inside the box body 8, and the screw 10 is screwed to the slider 9. A motor 11 for driving the screw 10 to rotate is installed outside the box body 8.

[0019] The welding seat includes a mold 12 for placing the workpiece to be welded and a support rod 13, the support rod 13 is installed on the base 1, and the support rod 13 is connected to the middle of the bottom surface of the mold 12 through a universal ball, and a plurality of second electric telescopic rods 14 for adjusting the angle of the mold 12 are connected between the base 1 and the mold 12 through universal balls.

[0020] The clamp includes an articulated frame 15 and a clamping plate 16 rotatably mounted on the articulated frame 15 . The articulated frame 15 is mounted on the edge of the mold 12 . A third electric telescopic rod 17 is hinged between the end of the clamping plate 16 and the mold 12 .

[0021] The rotary motor 3 , the welding machine 4 , the motor 11 , the first electric telescopic rod 6 , the second electric telescopic rod 14 and the third electric telescopic rod 17 are all electrically connected to the external controller.

[0022] Working principle: When the utility model is used, the automobile door panel to be welded is placed in the mold 12 to position the automobile door panel, and then the clamp is started to fix the automobile door panel on the mold, and then the first electric telescopic rod 6 is started. The first electric telescopic rod 6 drives the positioning rod 7 to move into the sleeve 5, so that the welder 4 moves downward, and then according to the position to be welded, the rotating motor 3 and the motor 11 are started, the position of the welder 4 is adjusted, and the position to be welded is welded. In conjunction with the third electric telescopic rod 17 controlling different positions, it can drive the mold 12 to rotate with the support rod 13 as the axis to adapt to welding at different angles.

[0023] Although the 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 welding device for automobile door panel reinforcement, characterized in that: The invention comprises a base (1) and a top plate (2); a lifting assembly is arranged between the base (1) and the top plate (2) for controlling the raising or lowering of a rotating motor (3) installed on the top plate (2); a steering structure is installed at the output end of the rotating motor (3); a welding machine (4) is installed on the steering structure; a welding seat with an adjustable tilt angle is installed on the base (1); and a clamp for clamping a workpiece to be welded is arranged at the edge of the welding seat.

2. The welding equipment for automobile door panel reinforcement according to claim 1, characterized in that: The lifting assembly comprises a sleeve (5), a plurality of the sleeves (5) are installed at the four corners of the corresponding base (1), a first electric telescopic rod (6) is installed in the sleeve (5), a positioning rod (7) is inserted in the sleeve (5), and the lower end of the positioning rod (7) is connected to the first electric telescopic rod (6), and the upper end of the positioning rod (7) is fixedly connected to the bottom of the top plate (2).

3. The welding equipment for automobile door panel reinforcement according to claim 1, characterized in that: The steering structure comprises a box (8), the box (8) is mounted on the output end of the rotating motor (3), a slider (9) is slidably arranged inside the box (8), the welding machine (4) is mounted on the slider (9), a lead screw (10) is rotatably mounted inside the box (8), the lead screw (10) is screwed to the slider (9), and a motor (11) for driving the lead screw (10) to rotate is mounted outside the box (8).

4. The welding equipment for automobile door panel reinforcement according to claim 1, characterized in that: The welding seat comprises a mold (12) for placing a workpiece to be welded and a support rod (13); the support rod (13) is mounted on a base (1), and the support rod (13) is connected to the middle of the bottom surface of the mold (12) via a universal ball bearing; a plurality of second electric telescopic rods (14) for adjusting the angle of the mold (12) are connected between the base (1) and the mold (12) via the universal ball bearing.

5. The welding equipment for automobile door panel reinforcement according to claim 4, characterized in that: The clamp comprises an articulated frame (15) and a clamping plate (16) rotatably mounted on the articulated frame (15); the articulated frame (15) is mounted on the edge of the mold (12); a third electric telescopic rod (17) is hinged between the end of the clamping plate (16) and the mold (12).

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