Anti-springback aluminum alloy rapid welding device

Abstract

The utility model discloses an anti-springback aluminum alloy rapid welding device which comprises an operation table, an installation frame is fixedly connected to the upper surface of the operation table, a welding mechanism is fixedly connected to the lower surface of the installation frame, a control panel is fixedly connected to the side surface of the operation table, an installation plate is fixedly connected to the upper surface of the operation table, and the welding mechanism is fixedly connected to the lower surface of the installation frame. A telescopic rod is fixedly connected to the side surface of the mounting plate, and a push plate is fixedly connected to the end, away from the mounting plate, of the telescopic rod. According to the structure, through cooperation of the lead screw, the sleeve, the moving plate, the threaded rod, the clamping plate, the first nut and the second nut, the device can clamp aluminum alloy parts with different sizes and thicknesses, the moving plate and the clamping plate can move left and right to clamp different positions of the aluminum alloy parts, different welding modes can be met, the practicability of the device is improved, and the device is suitable for popularization and application. And under the cooperation of the telescopic rod and the push plate, the side face of the aluminum alloy part can be pressed in an abutting mode, so that clamping is more stable, and the clamping mode is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy rapid welding, in particular to an anti-rebound aluminum alloy rapid welding device. Background Art

[0002] Aluminum alloy is an alloy based on aluminum with a certain amount of other alloying elements added. It is one of the light metal materials. As a lightweight and high-strength material, aluminum alloy is widely used in many industries.

[0003] When welding aluminum alloy parts, the welding method is selected according to their shape. Different welding methods are usually used, and their welding points are different. Double-sided welding or center point welding is used. During the welding process, in order to prevent the aluminum alloy from deforming and rebounding, the aluminum alloy parts are usually fixed. The existing welding device clamps the aluminum alloy parts through the clamping seat 1, the clamping seat 2 and the anti-rebound mechanism, and the welding clamp and the extrusion spring in the anti-rebound mechanism can clamp the aluminum alloy parts while preventing the aluminum alloy parts from rebounding. However, since the sizes of the clamping seat 1 and the clamping seat 2 are fixed, the device cannot clamp aluminum alloy parts of different sizes, and different welding methods have different welding positions. The clamping position is fixed and cannot be changed to clamp different positions according to the welding method, resulting in low practicality of the device. After searching, it was found that the technical solution provided by the utility model with application number 201920038661.1 also has the above-mentioned problems. Utility Model Content

[0004] According to the described anti-rebound aluminum alloy quick welding device, the purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide an anti-rebound aluminum alloy quick welding device, which can clamp aluminum alloy parts of different sizes and thicknesses through the cooperation of a lead screw, a sleeve, a movable plate, a threaded rod, a clamping plate, a first nut and a second nut, and the movable plate and the clamping plate can move left and right to clamp the aluminum alloy parts at different positions, which can meet different welding methods and increase the practicality of the device. With the cooperation of the telescopic rod and the push plate, the side of the aluminum alloy part can be pressed, making the clamping more stable and the clamping method more extensive.

[0005] To achieve the above-mentioned purpose, the utility model also provides the above-mentioned operating table, the upper surface of the operating table is fixedly connected with a mounting frame, the lower surface of the mounting frame is fixedly connected with a welding mechanism, the welding mechanism is used to weld the aluminum alloy parts, the side surface of the operating table is fixedly connected with a control panel, the upper surface of the operating table is fixedly connected with a mounting plate, the side surface of the mounting plate is fixedly connected with a telescopic rod, the end of the telescopic rod away from the mounting plate is fixedly connected with a push plate, the push plate can be displaced under the action of the telescopic rod, and then press the side surface of the aluminum alloy part, so that the aluminum alloy part is more stable during welding, the upper surface of the operating table is fixedly connected with a support plate, the support plate and the movable plate play a supporting role on the aluminum alloy part;

[0006] The upper surface of the operating table is provided with an installation groove, and the side inner wall of the installation groove is rotatably connected to a lead screw, and the side surface of the lead screw is threadedly connected to a sleeve. The sleeve can be displaced under the action of the lead screw, thereby driving the movable plate and the clamping plate to move, so that the aluminum alloy parts in different positions can be clamped to meet different welding methods and increase the practicality of the device. The side surface of the sleeve is fixedly connected to a guide plate, and the side surface of the sleeve is fixedly connected to a movable plate. The upper surface of the movable plate is fixedly connected to a threaded rod, and the side surface of the threaded rod is threadedly connected to a first nut, and the side surface of the threaded rod is threadedly connected to a second nut. The side surface of the threaded rod is movably connected to a clamping plate, and the clamping plate moves up and down under the action of the first nut and the second nut, so that the device can clamp aluminum alloy parts of different thicknesses.

[0007] According to the anti-rebound aluminum alloy rapid welding device, the welding mechanism and the control board are both electrically connected to the external power supply, and the welding mechanism and the telescopic rod are both electrically connected to the control board.

[0008] According to the anti-rebound aluminum alloy rapid welding device, the lower surface of the operating table is provided with anti-slip grooves to increase the stability of the device, and the side surface of the support plate is fixedly connected to the mounting frame.

[0009] According to the anti-rebound aluminum alloy quick welding device, the lower surface of the push plate is movably connected to the support plate, and the side surface of the push plate is fixedly connected with a button, which can automatically stop the telescopic rod when the push plate contacts the aluminum alloy part to avoid excessive clamping.

[0010] According to the anti-rebound aluminum alloy rapid welding device, the button is electrically connected to the telescopic rod, and the side surface of the guide plate is in contact with the operating table.

[0011] According to the anti-rebound aluminum alloy rapid welding device, the lower surface of the movable plate is movably connected to the operating table, and the height of the movable plate is consistent with the height of the supporting plate.

[0012] According to the anti-rebound aluminum alloy rapid welding device, the end of the lead screw away from the operating table is fixedly connected to a turntable, and the lower surface of the first nut is movably connected to the clamping plate.

[0013] According to the anti-rebound aluminum alloy rapid welding device, the upper surface of the second nut is movably connected to the clamping plate.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a front view of an anti-rebound aluminum alloy rapid welding device of the utility model;

[0017] Figure 2 It is a side view of an anti-rebound aluminum alloy rapid welding device of the utility model;

[0018] Figure 3 It is a partial structural schematic diagram of an anti-rebound aluminum alloy rapid welding device of the utility model;

[0019] Figure 4 The utility model is a top view of an operating table of an anti-rebound aluminum alloy rapid welding device.

[0020] Legend:

[0021] 1. Operating table; 2. Mounting frame; 3. Welding mechanism; 4. Control panel; 5. Mounting plate; 6. Telescopic rod; 7. Push plate; 8. Support plate; 9. Mounting slot; 10. Lead screw; 11. Sleeve; 12. Guide plate; 13. Moving plate; 14. Threaded rod; 15. First nut; 16. Second nut; 17. Turntable; 18. Anti-slip pattern. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4The utility model embodiment is a rebound-proof aluminum alloy rapid welding device, which includes an operating table 1, the upper surface of the operating table 1 is fixedly connected to a mounting frame 2, the lower surface of the mounting frame 2 is fixedly connected to a welding mechanism 3, the welding mechanism 3 and a control board 4 are both electrically connected to an external power supply, the welding mechanism 3 and a telescopic rod 6 are both electrically connected to the control board 4, the welding mechanism 3 is used to weld aluminum alloy parts, the side surface of the operating table 1 is fixedly connected to the control board 4, the upper surface of the operating table 1 is fixedly connected to a mounting plate 5, the side surface of the mounting plate 5 is fixedly connected to a telescopic rod 6, the end of the telescopic rod 6 away from the mounting plate 5 is fixedly connected to a push plate 7, the lower surface of the push plate 7 is connected to the support The plate 8 is movably connected, and a button is fixedly connected to the side surface of the push plate 7. The button can automatically stop the telescopic rod 6 when the push plate 7 contacts the aluminum alloy part to avoid excessive clamping. The button is electrically connected to the telescopic rod 6. The side surface of the guide plate 12 contacts the operating table 1. The push plate 7 can be displaced under the action of the telescopic rod 6, and then press the side surface of the aluminum alloy part to make the aluminum alloy part more stable during welding. The upper surface of the operating table 1 is fixedly connected to the support plate 8, and the lower surface of the operating table 1 is provided with anti-slip grooves 18 to increase the stability of the device. The side surface of the support plate 8 is fixedly connected to the mounting frame 2, and the support plate 8 and the movable plate 13 support the aluminum alloy part.

[0024] The upper surface of the operating table 1 is provided with a mounting groove 9, and the side inner wall of the mounting groove 9 is rotatably connected with a lead screw 10, and the side surface of the lead screw 10 is threadedly connected with a sleeve 11. The sleeve 11 can be displaced under the action of the lead screw 10, thereby driving the movable plate 13 and the clamping plate to move, so that different positions of the aluminum alloy parts can be clamped to meet different welding methods and increase the practicality of the device. The side surface of the sleeve 11 is fixedly connected with a guide plate 12, and the side surface of the sleeve 11 is fixedly connected with a movable plate 13. The lower surface of the movable plate 13 is movably connected to the operating table 1, and the height of the movable plate 13 is consistent with the support plate 8 is consistent in height, the upper surface of the movable plate 13 is fixedly connected with a threaded rod 14, the side surface of the threaded rod 14 is threadedly connected with a first nut 15, the side surface of the threaded rod 14 is threadedly connected with a second nut 16, the side surface of the threaded rod 14 is movably connected with a clamping plate, the end of the lead screw 10 away from the operating table 1 is fixedly connected with a turntable 17, the lower surface of the first nut 15 is movably connected to the clamping plate, the upper surface of the second nut 16 is movably connected to the clamping plate, the clamping plate moves up and down under the action of the first nut 15 and the second nut 16, so that the device can clamp aluminum alloy parts of different thicknesses.

[0025] Working principle: Place the aluminum alloy parts to be welded on the upper surface of the movable plate 13 and the support plate 8, rotate the turntable 17 to rotate the lead screw 10 according to the welding needs, drive the movable plate 13 to move the movable plate 13 and the clamping plate to the clamping position, respectively screw the first nut 15 and the second nut 16 to make the clamping plate and the movable plate 13 clamp the aluminum alloy parts. When the side needs to be clamped, turn on the power to start the telescopic rod 6 to move the push plate 7 to hold the aluminum alloy parts, and start the welding mechanism 3 for welding.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An anti-rebound aluminum alloy rapid welding device, characterized in that: include: An operating table (1), wherein the upper surface of the operating table (1) is fixedly connected to a mounting frame (2), the lower surface of the mounting frame (2) is fixedly connected to a welding mechanism (3), the side surface of the operating table (1) is fixedly connected to a control panel (4), the upper surface of the operating table (1) is fixedly connected to a mounting plate (5), the side surface of the mounting plate (5) is fixedly connected to a telescopic rod (6), the end of the telescopic rod (6) away from the mounting plate (5) is fixedly connected to a push plate (7), and the upper surface of the operating table (1) is fixedly connected to a support plate (8); The upper surface of the operating table (1) is provided with a mounting groove (9), the inner side wall of the mounting groove (9) is rotatably connected to a lead screw (10), the side surface of the lead screw (10) is threadedly connected to a sleeve (11), the side surface of the sleeve (11) is fixedly connected to a guide plate (12), the side surface of the sleeve (11) is fixedly connected to a movable plate (13), the upper surface of the movable plate (13) is fixedly connected to a threaded rod (14), the side surface of the threaded rod (14) is threadedly connected to a first nut (15), the side surface of the threaded rod (14) is threadedly connected to a second nut (16), and the side surface of the threaded rod (14) is movably connected to a clamping plate.

2. The anti-rebound aluminum alloy rapid welding device according to claim 1, characterized in that: The welding mechanism (3) and the control panel (4) are both electrically connected to an external power source, and the welding mechanism (3) and the telescopic rod (6) are both electrically connected to the control panel (4).

3. The anti-rebound aluminum alloy rapid welding device according to claim 1, characterized in that: The lower surface of the operating table (1) is provided with anti-slip grooves (18), and the side surface of the support plate (8) is fixedly connected to the mounting frame (2).

4. The anti-rebound aluminum alloy rapid welding device according to claim 1, characterized in that: The lower surface of the push plate (7) is movably connected to the support plate (8), and a button is fixedly connected to the side surface of the push plate (7).

5. The anti-rebound aluminum alloy rapid welding device according to claim 4, characterized in that: The button is electrically connected to the telescopic rod (6), and the side surface of the guide plate (12) is in contact with the operating table (1).

6. The anti-rebound aluminum alloy rapid welding device according to claim 1, characterized in that: The lower surface of the movable plate (13) is movably connected to the operating table (1), and the height of the movable plate (13) is consistent with the height of the supporting plate (8).

7. The anti-rebound aluminum alloy rapid welding device according to claim 1, characterized in that: One end of the lead screw (10) away from the operating table (1) is fixedly connected to a turntable (17), and the lower surface of the first nut (15) is movably connected to a clamping plate.

8. The anti-rebound aluminum alloy rapid welding device according to claim 1, characterized in that: The upper surface of the second nut (16) is movably connected to the clamping plate.

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