Welding machine for machining aluminum alloy doors and windows

Abstract

The utility model provides a welding machine for machining aluminum alloy doors and windows, and belongs to the technical field of welding machines. The welding machine for aluminum alloy door and window machining comprises a workbench and a welding gun, an angle adjusting mechanism is arranged between the workbench and the welding gun, the angle adjusting mechanism comprises a support, an air cylinder, a first toothed plate, a first gear and a rotating shaft, and the support is installed above the workbench; the air cylinder is fixedly connected to the outer wall of the support. The first toothed plate is fixedly connected to the telescopic end of the air cylinder. The first gear is in meshed connection with the first toothed plate; by starting the air cylinder, the telescopic end of the air cylinder drives the first toothed plate to move, the first toothed plate drives the first gear to rotate, the first gear drives the rotating shaft to rotate, and the rotating shaft drives the welding gun to conduct angle adjustment, more machining requirements can be met, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of welding machines, in particular to a welding machine for processing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows are door and window products made of aluminum alloy materials. They are lightweight, corrosion-resistant, and durable, and are widely used in the construction industry. Aluminum alloy doors and windows are made of aluminum alloy materials, which are lightweight and high-strength, so they are easy to install and carry, and have a long service life. Aluminum alloy has good corrosion resistance and is not easily corroded by the atmosphere, water vapor, acid and alkali, so aluminum alloy doors and windows can maintain stable performance under various climatic conditions. Aluminum alloy doors and windows can be made into various shapes and styles according to design requirements. They have an elegant appearance, can match the modern architectural style, and can provide a variety of color options. Aluminum alloy doors and windows can adopt a broken bridge aluminum material structure, in which the broken bridge aluminum design can provide better thermal insulation performance, effectively reduce the conduction of indoor and outdoor temperatures, and improve energy efficiency. Aluminum alloy doors and windows have fireproof performance to a certain extent, and also have a certain improvement in the safety of buildings. In general, aluminum alloy doors and windows are widely used in the construction industry due to their various advantages and have become one of the important components of modern architecture.

[0003] Welding machines for aluminum alloy door and window processing are usually designed to weld aluminum profiles to make door and window frames and other products. The angle of the welding gun in the existing welding machines for aluminum alloy door and window processing is basically fixed, and it is difficult to adjust the angle of the welding gun, which cannot meet some processing requirements, resulting in a low scope of application. Therefore, we proposed a welding machine for aluminum alloy door and window processing to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a welding machine for processing aluminum alloy doors and windows, which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model provides a welding machine for processing aluminum alloy doors and windows, comprising

[0006] A workbench and a welding gun, wherein an angle adjustment mechanism is provided between the workbench and the welding gun, and the angle adjustment mechanism comprises

[0007] A bracket, wherein the bracket is installed above the workbench;

[0008] A cylinder, wherein the cylinder is fixedly connected to the outer wall of the bracket;

[0009] A first tooth plate, wherein the first tooth plate is fixedly connected to the telescopic end of the cylinder;

[0010] A first gear, the first gear is meshed and connected with a first toothed plate;

[0011] A rotating shaft is fixedly connected to the first gear and is rotatably connected to the bracket.

[0012] In a preferred solution, two angle adjustment mechanisms are provided, the welding gun is fixedly connected to the lower rotating shaft, and the lower bracket is fixedly connected to the upper rotating shaft.

[0013] In a preferred solution, the workbench is provided with a position adjustment mechanism, and two of the position adjustment mechanisms are provided.

[0014] In a preferred solution, the position adjustment mechanism includes a slide rail, an inner wall of the slide rail is fixedly connected to a second tooth plate, and the two slide rails are perpendicular to each other.

[0015] In a preferred embodiment, the slide rail is slidably connected to a slider, the outer wall of the slider is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a transmission shaft, the outer wall of the transmission shaft is fixedly connected to a second gear, and the second gear is meshingly connected to a second gear plate.

[0016] In a preferred embodiment, a support plate is fixedly connected between the upper slide rail and the workbench, the bottom of the upper slider is fixedly connected to the top of the lower slide rail, and the bottom of the lower slider is fixedly connected to the top of the upper bracket.

[0017] In a preferred solution, a clamping mechanism is further provided on the workbench, and the clamping mechanism includes a second motor, and the second motor is fixedly connected to the left side of the workbench.

[0018] In a preferred solution, a bidirectional screw is fixedly connected to the output end of the second motor, the bidirectional screw is rotatably connected to the workbench via a bearing, and a limit rod is fixedly connected between the inner walls of the workbench.

[0019] In a preferred solution, the bidirectional screw is threadedly connected to a sliding block, two sliding blocks are provided, the tops of the two sliding blocks are fixedly connected to a clamping plate, and the two clamping plates are symmetrically arranged on the left and right.

[0020] The utility model provides a welding machine for processing aluminum alloy doors and windows, and its beneficial effects include:

[0021] 1. By starting the cylinder, the telescopic end of the cylinder drives the first tooth plate to move, the first tooth plate drives the first gear to rotate, the first gear drives the rotating shaft to rotate, and the rotating shaft drives the welding gun to adjust the angle, which can meet more processing requirements and improve the scope of application.

[0022] 2. By starting the first motor, the output end of the first motor drives the transmission shaft to rotate, and the transmission shaft drives the second gear to rotate. Since the second gear is meshed and connected with the second tooth plate, the slider slides along the slide rail, thereby adjusting the position of the welding gun. It can be adjusted according to the welding position to facilitate work. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a three-dimensional diagram of the overall structure provided by the embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the angle adjustment mechanism structure provided by an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the position adjustment mechanism structure provided by an embodiment of the utility model;

[0027] Figure 4 A schematic diagram of the structure of the clamping mechanism provided in the embodiment of the utility model;

[0028] In the figure: 1. workbench; 2. angle adjustment mechanism; 201. bracket; 202. cylinder; 203. first tooth plate; 204. first gear; 205. rotating shaft; 3. position adjustment mechanism; 301. slide rail; 302. second tooth plate; 303. slider; 304. first motor; 305. transmission shaft; 306. second gear; 4. welding gun; 5. support plate; 6. clamping mechanism; 601. second motor; 602. bidirectional screw rod; 603. limit rod; 604. sliding block; 605. clamping plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-Figure 4The utility model provides a technical solution: a welding machine for processing aluminum alloy doors and windows, including a workbench 1 and a welding gun 4, an angle adjustment mechanism 2 is arranged between the workbench 1 and the welding gun 4, the angle adjustment mechanism 2 includes a bracket 201, a cylinder 202, a first tooth plate 203, a first gear 204 and a rotating shaft 205, the bracket 201 is installed above the workbench 1; the cylinder 202 is fixedly connected to the outer wall of the bracket 201; the first tooth plate 203 is fixedly connected to the telescopic end of the cylinder 202; the first gear 204 is meshed with the first tooth plate 203; the rotating shaft 205 is fixedly connected to the first gear 204, and the rotating shaft 205 Rotatably connected with the bracket 201, two angle adjustment mechanisms 2 are provided, the welding gun 4 is fixedly connected with the lower rotating shaft 205, the lower bracket 201 is fixedly connected with the upper rotating shaft 205, by starting the cylinder 202, the telescopic end of the cylinder 202 drives the first tooth plate 203 to move, the first tooth plate 203 drives the first gear 204 to rotate, the first gear 204 drives the rotating shaft 205 to rotate, and the rotating shaft 205 drives the welding gun 4 to adjust the angle, which can meet more processing requirements and improve the scope of application. Under the drive of the two cylinders 202, the welding gun 4 can be adjusted in the horizontal and vertical directions, and the adjustment range is wide;

[0031] In a preferred embodiment, a position adjustment mechanism 3 is provided on the workbench 1, and two position adjustment mechanisms 3 are provided. The position adjustment mechanism 3 includes a slide rail 301, and the inner wall of the slide rail 301 is fixedly connected to a second tooth plate 302. The two slide rails 301 are perpendicular to each other. By providing two position adjustment mechanisms 3 and the two slide rails 301 are perpendicular to each other, the welding gun 4 can be adjusted in the horizontal and vertical directions, and the position adjustment range is wide.

[0032] In a preferred embodiment, the slide rail 301 is slidably connected with a slider 303, the outer wall of the slider 303 is fixedly connected with a first motor 304, the output end of the first motor 304 is fixedly connected with a transmission shaft 305, the outer wall of the transmission shaft 305 is fixedly connected with a second gear 306, the second gear 306 is meshingly connected with the second tooth plate 302, a support plate 5 is fixedly connected between the upper slide rail 301 and the workbench 1, the bottom of the upper slide rail 303 is fixedly connected with the top of the lower slide rail 301, and the bottom of the lower slide rail 303 is fixedly connected with the top of the upper bracket 201, by starting the first motor 304, the output end of the first motor 304 drives the transmission shaft 305 to rotate, and the transmission shaft 305 drives the second gear 306 to rotate, because the second gear 306 is meshingly connected with the second tooth plate 302, the slide rail 303 slides along the slide rail 301, and then the position of the welding gun 4 is adjusted, which can be adjusted according to the welding position, so as to facilitate work;

[0033] In a preferred embodiment, a clamping mechanism 6 is also provided on the workbench 1, and the clamping mechanism 6 includes a second motor 601, and the second motor 601 is fixedly connected to the left side of the workbench 1, and the output end of the second motor 601 is fixedly connected to a bidirectional screw rod 602, and the bidirectional screw rod 602 is rotatably connected to the workbench 1 through a bearing, and a limit rod 603 is fixedly connected between the inner walls of the workbench 1, and the bidirectional screw rod 602 is threadedly connected to a sliding block 604, and two sliding blocks 604 are provided. The tops of the two sliding blocks 604 are fixedly connected to clamping plates 605, and the two clamping plates 605 are symmetrically arranged on the left and right. By placing the doors and windows on the workbench 1, starting the second motor 601, the output end of the second motor 601 drives the bidirectional screw rod 602 to rotate, and under the restriction of the limit rod 603, the two sliding blocks 604 drive the two clamping plates 605 to approach each other, so as to clamp and fix the doors and windows to prevent the doors and windows from shifting during processing, and the first motor 304 and the second motor 601 are both electrically connected to an external power supply.

[0034] Specifically, the working process or working principle of the welding machine for processing aluminum alloy doors and windows is as follows: the staff puts the doors and windows on the workbench 1, starts the second motor 601, and the output end of the second motor 601 drives the bidirectional screw 602 to rotate. Under the restriction of the limit rod 603, the two sliding blocks 604 drive the two clamping plates 605 to approach each other to clamp and fix the doors and windows. Then, the welding gun 4 is started to perform welding work, and the first motor 304 is started. The output end of the first motor 304 drives the transmission shaft 305 to rotate, and the transmission shaft 305 drives the second gear 306 to rotate. Since the second gear 306 is meshed and connected with the second tooth plate 302, the slider 303 slides along the slide rail 301, and then the position of the welding gun 4 is adjusted, which can be adjusted according to the welding position.

[0035] During the welding process, by starting the cylinder 202, the telescopic end of the cylinder 202 drives the first tooth plate 203 to move, the first tooth plate 203 drives the first gear 204 to rotate, the first gear 204 drives the rotating shaft 205 to rotate, and the rotating shaft 205 drives the welding gun 4 to adjust the angle, which can meet more processing requirements and improve the scope of application. Driven by the two cylinders 202, the welding gun 4 can be adjusted in the horizontal and vertical directions, and the adjustment range is wide.

Claims

1. A welding machine for aluminum alloy doors and windows, characterized in that: The invention comprises a workbench (1) and a welding gun (4), wherein an angle adjustment mechanism (2) is arranged between the workbench (1) and the welding gun (4), and the angle adjustment mechanism (2) comprises A bracket (201), wherein the bracket (201) is installed above the workbench (1); A cylinder (202), wherein the cylinder (202) is fixedly connected to the outer wall of the bracket (201); A first tooth plate (203), the first tooth plate (203) being fixedly connected to the telescopic end of the cylinder (202); A first gear (204), the first gear (204) being meshedly connected with the first toothed plate (203); A rotating shaft (205), wherein the rotating shaft (205) is fixedly connected to the first gear (204), and the rotating shaft (205) is rotatably connected to the bracket (201).

2. A welding machine for processing aluminum alloy doors and windows according to claim 1, characterized in that: The angle adjustment mechanisms (2) are provided with two, the welding gun (4) is fixedly connected to the lower rotating shaft (205), and the lower bracket (201) is fixedly connected to the upper rotating shaft (205).

3. A welding machine for processing aluminum alloy doors and windows according to claim 2, characterized in that: The workbench (1) is provided with a position adjustment mechanism (3), and two of the position adjustment mechanisms (3) are provided.

4. A welding machine for processing aluminum alloy doors and windows according to claim 3, characterized in that: The position adjustment mechanism (3) comprises a slide rail (301), the inner wall of the slide rail (301) is fixedly connected with a second tooth plate (302), and the two slide rails (301) are perpendicular to each other.

5. A welding machine for processing aluminum alloy doors and windows according to claim 4, characterized in that: The slide rail (301) is slidably connected to a slider (303), the outer wall of the slider (303) is fixedly connected to a first motor (304), the output end of the first motor (304) is fixedly connected to a transmission shaft (305), the outer wall of the transmission shaft (305) is fixedly connected to a second gear (306), and the second gear (306) is meshingly connected to a second toothed plate (302).

6. A welding machine for processing aluminum alloy doors and windows according to claim 5, characterized in that: A support plate (5) is fixedly connected between the upper slide rail (301) and the workbench (1), the bottom of the upper slider (303) is fixedly connected to the top of the lower slide rail (301), and the bottom of the lower slider (303) is fixedly connected to the top of the upper bracket (201).

7. A welding machine for processing aluminum alloy doors and windows according to claim 6, characterized in that: The workbench (1) is also provided with a clamping mechanism (6), and the clamping mechanism (6) comprises a second motor (601), and the second motor (601) is fixedly connected to the left side of the workbench (1).

8. The welding machine for processing aluminum alloy doors and windows according to claim 7, characterized in that: The output end of the second motor (601) is fixedly connected to a bidirectional screw rod (602), the bidirectional screw rod (602) is rotatably connected to the workbench (1) via a bearing, and a limit rod (603) is fixedly connected between the inner walls of the workbench (1).

9. A welding machine for processing aluminum alloy doors and windows according to claim 8, characterized in that: The bidirectional screw rod (602) is threadedly connected to a sliding block (604), and two sliding blocks (604) are provided. The tops of the two sliding blocks (604) are fixedly connected to a clamping plate (605), and the two clamping plates (605) are symmetrically arranged on the left and right.

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