CN219852978U - Metal material welding device - Google Patents

Abstract

The utility model provides a metal material welding device which comprises a processing table, wherein a fixed plate is fixedly connected to the right side of the processing table, a movable plate is arranged at the top of the processing table, rotary tables are arranged on the opposite sides of the processing table and the fixed plate, fixed rods are fixedly connected to the opposite sides of the two rotary tables, positioning plates are arranged on the periphery of the surface of each fixed rod, mounting grooves are formed in the periphery of the surface of each fixed rod, and a reset spring is fixedly connected to an inner cavity of each mounting groove; according to the utility model, the fixing rod, the locating plate, the mounting groove and the reset spring are arranged, so that the effect of fixing the pipe metal materials with different calibers is achieved, and the fixing plate, the movable plate, the rotary table, the driving gear, the driven gear and the transmission rod are arranged, so that the effect of rotating the pipe metal materials during welding is achieved, the labor amount is effectively reduced, the stability during welding is improved, and the welding processing efficiency is further effectively improved.

Description

A metal material welding device

Technical field

The utility model belongs to the field of metal material welding devices, specifically a metal material welding device.

Background technique

Welding of metal materials is achieved by heating and pressurizing the joint position of the metal material or heating and pressuring the welding rod to connect two metal materials together. This is usually done using a welding device. The welding device mainly includes Welding machines and some other auxiliary equipment;

According to the Chinese patent application number: 202120390099.6, a metal material welding device is disclosed, which includes a mounting base for the welding device. A backing plate is fixed on the upper end of the mounting base, and a welding gun is placed on the outer wall of the backing plate through a clamping frame. , a driving device is provided at the middle position of the mounting base. The driving device includes a motor. The output shaft of the motor is fixedly connected to a rotating shaft. The rotating shaft is rotationally connected to the mounting base. Two sets of rotation directions are provided on the rotating shaft. Opposite threaded sections, two groups of said threaded sections are threadedly connected with clamping devices respectively. This kind of metal material welding device clamping device uses the movable clamping group in the clamping device in conjunction with the fixed clamping arm, thereby Convenient to clamp workpieces and disassemble the clamping device;

The comparative case effectively solves the troublesome problem of clamping pipe metal materials with existing welding devices. It has the advantages of convenient clamping of pipe fittings and convenient disassembly of the clamping device. However, in actual use, due to the When welding metal materials such as pipes, the pipe fittings need to be rotated and welded, usually by manual rotation. One person rotates the pipe fittings and another person performs the welding operation. This requires two people to cooperate, thus increasing a certain amount of labor. , and if the coordination is incorrect, it may easily lead to pipe fitting welding failure, thus affecting the processing efficiency.

In summary, the present utility model provides a metal material welding device to solve the above problems.

Utility model content

In order to solve the above technical problems, the present invention provides a metal material welding device to solve the problem in the prior art that when welding metal materials of pipes, the pipe fittings need to be rotated and welded, usually by manual rotation. One person rotates the pipe fittings and another person performs the welding operation, which requires two people to cooperate, which increases a certain amount of labor. Moreover, if the cooperation is incorrect, it is easy to cause the pipe fittings to fail to weld, thereby affecting the processing efficiency.

A metal material welding device includes a processing table, a fixed plate is fixedly connected to the right side of the processing table, a movable plate is provided on the top of the processing table, and a turntable is provided on the opposite side of the processing table and the fixed plate. , the opposite sides of the two turntables are fixedly connected with fixed rods, positioning plates are provided around the surface of the fixed rods, installation grooves are provided around the surfaces of the fixed rods, and the inner cavity of the installation grooves A return spring is fixedly connected, and one end of the return spring away from the inner cavity of the installation groove is fixedly connected to the positioning plate. The lower ends of the fixed plate and the movable plate inner cavity are equipped with driving gears. The upper ends are equipped with driven gears, the driving gear meshes with the driven gear, and the two turntables are fixedly connected with transmission rods on the far side. The inner cavities of the plate and the movable plate are respectively fixedly connected to the two driven gears.

Preferably, the sides of the fixed plate and the movable plate that are far away from each other are fixedly connected with first motors, and the output shafts of the two first motors respectively penetrate into the inner cavities of the fixed plate and the movable plate and are respectively connected with the two The driving gear transmission connection.

Preferably, a chute is provided at both the front end and the rear end of the top of the processing table, and a slide block is slidably connected to the inner cavity of the chute.

Preferably, the inner cavity of the processing table is movably connected with a threaded rod through a bearing, the surface of the threaded rod is threadedly connected with a threaded sleeve, and the front and back of the threaded sleeve are fixedly connected with connecting plates.

Preferably, the top of the slider penetrates to the top of the processing table and is fixedly connected to the movable plate, and the bottom of the slider penetrates to the inner cavity of the processing table and is fixedly connected to the connecting plate.

Preferably, a second motor is fixedly connected to the left side of the processing table, and the output shaft of the second motor penetrates into the inner cavity of the processing table and is drivingly connected to the threaded rod.

Compared with the existing technology, the utility model has the following beneficial effects:

1. This utility model has the effect of fixing pipe metal materials of different diameters by arranging a fixing rod, a positioning plate, a mounting groove and a return spring. The return elastic force of the return spring pushes the positioning plate to fit with the inner wall of the pipe fitting. Therefore, the pipe fittings can be tensioned and fixed, and pipe fittings of different diameters can be fixed, effectively improving the fixing efficiency of pipe metal materials.

2. By arranging a fixed plate, a movable plate, a turntable, a driving gear, a driven gear and a transmission rod, the utility model has the effect of being able to rotate the pipe metal material during welding. When the driving gear rotates, it drives the driven gear. Rotation, when the driven gear rotates, it drives the transmission rod to rotate, when the transmission rod rotates, it drives the turntable to rotate, and when the turntable rotates, it drives the pipe fittings to rotate, so that the rotation of pipe metal materials can be realized, effectively reducing the labor load and improving the efficiency. The stability during welding can effectively improve the welding processing efficiency.

Description of the drawings

Figure 1 is a schematic diagram of the front structure of the utility model;

Figure 2 is a schematic front cross-sectional structural view of the fixed rod of the present utility model;

Figure 3 is a schematic side view of the movable panel of the present utility model;

Figure 4 is a schematic front cross-sectional structural view of the processing table of the present utility model.

In the picture:

1. Processing table; 2. Fixed plate; 3. Movable plate; 4. Turntable; 5. Fixed rod; 6. Positioning plate; 7. Installation slot; 8. Return spring; 9. Driving gear; 10. Driven gear; 11. Transmission rod; 12. First motor; 13. Chute; 14. Slider; 15. Threaded rod; 16. Threaded sleeve; 17. Connecting plate; 18. Second motor.

Detailed ways

The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

As shown in Figures 1-4, the utility model provides a metal material welding device, which includes a processing table 1. A fixed plate 2 is fixedly connected to the right side of the processing table 1. A movable plate 3 is provided on the top of the processing table 1. The processing table 1 1 is provided with a turntable 4 on the side opposite to the fixed plate 2, and a fixed rod 5 is fixedly connected to the opposite side of the two turntables 4. Positioning plates 6 are provided around the surface of the fixed rod 5, and positioning plates 6 are provided around the surface of the fixed rod 5. Both have installation slots 7, and the inner cavity of the installation slot 7 is fixedly connected with a return spring 8. One end of the return spring 8 away from the inner cavity of the installation slot 7 is fixedly connected to the positioning plate 6. The lower ends of the inner cavities of the fixed plate 2 and the movable plate 3 are both A driving gear 9 is provided, and a driven gear 10 is provided at the upper end of the inner cavity of the fixed plate 2 and the movable plate 3. The driving gear 9 meshes with the driven gear 10, and the two turntables 4 are fixedly connected with transmission rods on the far side. 11. The ends of the two transmission rods 11 away from the turntable 4 respectively extend to the inner cavities of the fixed plate 2 and the movable plate 3 and are fixedly connected to the two driven gears 10 respectively.

As an embodiment of the present invention, the sides of the fixed plate 2 and the movable plate 3 that are far away from each other are fixedly connected with a first motor 12, and the output shafts of the two first motors 12 penetrate through the fixed plate 2 and the movable plate respectively. 3 and are respectively connected with the two driving gears 9. By providing the first motor 12, it has the effect of providing power to the driving gear 9, so that the driving gear 9 can drive the driven gear 10 to rotate.

As an embodiment of the present invention, a chute 13 is provided at both the front end and the rear end of the top of the processing table 1. The inner cavity of the chute 13 is slidably connected with a slider 14. By providing the chute 13 and the slider 14, This has the effect of limiting the movement trajectory of the movable plate 3, thereby effectively preventing the position of the movable plate 3 from shifting during movement.

As an embodiment of the present invention, the inner cavity of the processing table 1 is movably connected with a threaded rod 15 through a bearing. The surface of the threaded rod 15 is threadedly connected with a threaded sleeve 16. The front and back sides of the threaded sleeve 16 are fixedly connected with connecting plates. 17. By arranging the threaded rod 15, the threaded sleeve 16 and the connecting plate 17, it has the effect of driving the movable plate 3 to move, so that pipe fittings of different lengths can be fixed.

As an embodiment of the present invention, the top of the slider 14 penetrates to the top of the processing table 1 and is fixedly connected to the movable plate 3 , and the bottom of the slider 14 penetrates to the inner cavity of the processing table 1 and is fixedly connected to the connecting plate 17 .

As an embodiment of the present invention, a second motor 18 is fixedly connected to the left side of the processing table 1. The output shaft of the second motor 18 penetrates into the inner cavity of the processing table 1 and is drivingly connected to the threaded rod 15. By providing a third The second motor 18 has the effect of driving the threaded rod 15 to rotate, so that the threaded rod 15 can drive the threaded sleeve 16 to move.

Specific working principle:

First, two pipe metal materials that need to be welded are placed on the surfaces of the positioning plates 6 on both sides respectively, and the positioning plates 6 are squeezed toward the middle. The positioning plates 6 gradually approach the fixed rod 5. The positioning plates 6 move against the return spring 8 Causes extrusion, so that the return spring 8 is deformed due to force, and then the pipe fitting is placed on the surface of the positioning plate 6. The return elastic force of the return spring 8 pushes the positioning plate 6 to closely fit the inner wall of the pipe fitting, forming a tension and fixation, so that the positioning plate 6 can be The pipe fitting is fixed, and then the second motor 18 is started through the peripheral controller. The output shaft of the second motor 18 rotates to drive the threaded rod 15 to rotate. When the threaded rod 15 rotates, it drives the threaded sleeve 16 to move to the right. When the threaded sleeve 16 moves, The connecting plate 17 drives the slider 14 to move to the right. When the slider 14 moves, it drives the movable plate 3 to approach the fixed plate 2, so that the two pipe fittings can be brought into contact, and then the pipe fittings are welded by a welding machine. When it is necessary to When the pipe fitting rotates, the first motor 12 is started through the peripheral controller. The output shaft of the first motor 12 rotates to drive the driving gear 9 to rotate. When the driving gear 9 rotates, it drives the driven gear 10 to rotate. When the driven gear 10 rotates, The transmission rod 11 is driven to rotate. When the transmission rod 11 rotates, it drives the turntable 4 to rotate. When the turntable 4 rotates, it drives the pipe fittings to rotate, so that the rotation of the pipe fittings can be realized. This solves the problem that when welding metal materials of pipes, Pipe fittings need to be rotated and welded, usually by manual rotation. One person rotates the pipe fittings and one person performs the welding operation. This requires two people to cooperate, thus increasing a certain amount of labor. Moreover, if the coordination is incorrect, the pipe fittings may easily be damaged. The welding fails, which affects the processing efficiency.

The embodiments of the present utility model are given for the sake of illustration and description. Although the embodiments of the present utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and cannot be understood as limiting the scope of the present utility model. Novel limitations, those of ordinary skill in the art can make changes, modifications, replacements and modifications to the above embodiments within the scope of the present invention.

Claims (6)

1. A metal material welding device, including a processing table (1), characterized in that: a fixing plate (2) is fixedly connected to the right side of the processing table (1), and a fixing plate (2) is provided on the top of the processing table (1). The movable plate (3), the processing table (1) and the fixed plate (2) are both provided with turntables (4) on the opposite sides, and the opposite sides of the two turntables (4) are fixedly connected with fixed rods ( 5), positioning plates (6) are provided around the surface of the fixed rod (5), mounting grooves (7) are provided around the surface of the fixed rod (5), and the inside of the mounting groove (7) The cavity is fixedly connected with a return spring (8). One end of the return spring (8) away from the inner cavity of the installation groove (7) is fixedly connected with the positioning plate (6). The fixed plate (2) and the movable plate (3) are A driving gear (9) is provided at the lower end of the cavity, and a driven gear (10) is provided at the upper end of the inner cavity of the fixed plate (2) and the movable plate (3). The driving gear (9) and the driven gear (10) meshing, the two turntables (4) are fixedly connected with transmission rods (11) on the far side, and the ends of the two transmission rods (11) away from the turntable (4) respectively extend to the fixed plate (2) and the inner cavity of the movable plate (3) are fixedly connected to the two driven gears (10) respectively. 2. The metal material welding device according to claim 1, characterized in that: the sides of the fixed plate (2) and the movable plate (3) that are far away from each other are fixedly connected with a first motor (12), and the two said The output shafts of the first motor (12) respectively penetrate into the inner cavities of the fixed plate (2) and the movable plate (3) and are drivingly connected to the two driving gears (9) respectively. 3. The metal material welding device according to claim 1, characterized in that: a chute (13) is provided at the front end and the rear end of the top of the processing table (1), and the inner cavity of the chute (13) slides A slider (14) is attached. 4. The metal material welding device according to claim 3, characterized in that: the inner cavity of the processing table (1) is movably connected with a threaded rod (15) through a bearing, and the surface of the threaded rod (15) is threadedly connected with Threaded sleeve (16), the front and back of the threaded sleeve (16) are fixedly connected with connecting plates (17). 5. The metal material welding device according to claim 4, characterized in that: the top of the slider (14) penetrates to the top of the processing table (1) and is fixedly connected to the movable plate (3), and the slider (14) is fixedly connected to the movable plate (3). The bottom of 14) penetrates into the inner cavity of the processing table (1) and is fixedly connected with the connecting plate (17). 6. The metal material welding device according to claim 5, characterized in that: a second motor (18) is fixedly connected to the left side of the processing table (1), and the output shaft of the second motor (18) passes through The inner cavity of the processing table (1) is drivingly connected with the threaded rod (15).