Four-station welding machine for aluminum handrail

Abstract

The utility model discloses an aluminum handrail four-station welding machine, and relates to the technical field of aluminum handrail four-station welding machines, the aluminum handrail four-station welding machine comprises an operation table, the top end of the operation table is fixedly connected with a bottom plate, the top end of the bottom plate is fixedly connected with a positioning frame, the top end of the positioning frame is fixedly connected with a top plate, one side of the positioning frame is provided with an electric push rod, and the other side of the positioning frame is provided with a motor. A traction plate is installed on the inner side of the positioning frame. By the adoption of the structure, workpieces needing to be welded are placed on the inner sides of the clamping plates, then the electric push rods are started to push the clamping plates to move, and therefore the workpieces with different widths can be clamped and limited, and the first driving motor is started to drive the screw to rotate so that the screw can drive the connecting plate to slide at the top end of the driving frame. The position of the welding machine body can be adjusted, the traction frame can facilitate vertical adjustment of the welding machine body, then workpieces can be welded through mutual cooperation of the structures, and the automatic welding effect is achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of aluminum handrail four-station welding machine, and specifically relates to an aluminum handrail four-station welding machine. Background Technology

[0002] The aluminum handrail welding machine is a practical piece of equipment specifically designed for welding aluminum handrails. Its single-station design provides a more concentrated operating space, facilitating precise work by the workers. Utilizing advanced welding technology, it can quickly and efficiently complete the welding of aluminum handrails, producing uniform, strong welds with a smooth and aesthetically pleasing appearance. The equipment boasts excellent stability, allowing for long-term, reliable operation and ensuring continuous production. The user interface is simple and easy to understand, making it user-friendly and enabling businesses to improve the efficiency and quality of their aluminum handrail production.

[0003] However, existing aluminum handrail welding machines still have some shortcomings. When welding workpieces, the workpieces are first clamped and limited by the clamping structure on the welding machine, and then the welding head on the welding machine is used for welding. In the past, the welding head was operated manually, which resulted in low welding efficiency and reduced welding safety for workers. At the same time, the single-station welding efficiency of the one-station welding machine is low, which is very inconvenient. Utility Model Content

[0004] In view of the problems mentioned in the background art, the purpose of this utility model is to provide a four-station welding machine for aluminum handrails to solve the problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A four-station aluminum handrail welding machine includes an operating table. A base plate is fixedly connected to the top of the operating table. A positioning frame is fixedly connected to the top of the base plate. A top plate is fixedly connected to the top of the positioning frame. An electric push rod is installed on one side of the positioning frame. A traction plate is installed on the inner side of the positioning frame. A clamping plate is installed on the telescopic shaft of the electric push rod. A drive frame is fixedly connected to the top of the operating table. A first drive motor is installed on the other side of the drive frame. A screw is installed on one side of the first drive motor. A connecting plate is slidably connected to the top of the drive frame. The screw is threaded to the inner side of the connecting plate. A second drive motor is installed at the top of the connecting plate. A traction frame is provided at the top of the second drive motor. A welding machine body is installed on the other side of the traction frame. The position of the welding machine body corresponds to the position of the clamping plate.

[0007] As a preferred technical solution, the bottom end of the operating table is fixedly connected to a support leg, the bottom end of the support leg is threadedly connected to a support block, the support block covers the bottom end of the support leg, and the bottom end of the operating table is equipped with casters, the casters being located on the rear side close to the support leg.

[0008] As a preferred technical solution, a protective door is hinged to the front side of the operating table, the protective door covers the front side of the operating table, and a door handle is fixedly connected to the front side of the protective door, the corner of the door handle being arc-shaped.

[0009] As a preferred technical solution, positioning holes are provided at the top of both the bottom plate and the top plate. The positioning hole at the top of the bottom plate extends into the interior of the operating table, and the positioning hole at the top of the top plate extends into the interior of the positioning frame.

[0010] As a preferred technical solution, the traction plate is located on the side close to the clamping plate, a telescopic rod is fixedly connected to one side of the traction plate, one side of the telescopic rod is fixedly connected to the inner wall of the positioning frame, and the clamping plate is located at the bottom end close to the telescopic rod.

[0011] As a preferred technical solution, a ventilation opening is provided on one side of the operating table, and the ventilation opening communicates with the interior of the operating table.

[0012] As a preferred technical solution, a universal bracket is hinged to the other side of the operating table, a support rod is fixedly connected to the top of the universal bracket, a control computer is installed on the front side of the support rod, a power supply module is installed inside the operating table, and a placement rack is installed on the other side of the operating table, with the placement rack located on the front side close to the control computer.

[0013] In summary, the present invention has the following main advantages:

[0014] First, during use, place the workpiece to be welded inside the clamping plate, and then start the electric push rod to move the clamping plate. Through the mutual clamping of the two clamping plates, workpieces of different widths can be clamped and limited. After clamping, the user can start the first drive motor to drive the screw to rotate, so that the screw drives the connecting plate to slide on the top of the drive frame, thereby adjusting the position of the welding machine body. The traction frame can facilitate the up and down adjustment of the welding machine body. In addition, the workpiece can be welded through the mutual cooperation of the structures to achieve the effect of automated welding. While improving welding efficiency, it can also effectively improve the safety of workers welding workpieces.

[0015] Secondly, the presence of the outriggers effectively supports the bottom of the worktable. The support blocks increase the bearing area at the bottom of the outriggers, thereby improving the stability of the worktable's position. When the position of the worktable needs to be adjusted later, the support blocks can be removed using the threaded principle, allowing the bottom of the casters to contact the ground. The casters then facilitate the movement of the entire worktable structure, thus enabling convenient adjustment of the worktable's position. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the positioning frame structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the drive frame structure of this utility model.

[0020] Reference numerals: 1. Operating platform; 2. Support leg; 3. Support block; 4. Casters; 5. Protective door; 6. Door handle; 7. Placement rack; 8. Universal frame; 9. Support rod; 10. Control computer; 11. Ventilation opening; 12. Base plate; 13. Positioning hole; 14. Positioning frame; 15. Top plate; 16. Electric push rod; 17. Traction plate; 18. Clamping plate; 19. Telescopic rod; 20. Drive frame; 21. First drive motor; 22. Screw; 23. Connecting plate; 24. Second drive motor; 25. Traction frame; 26. Welding body. Detailed Implementation

[0021] Example

[0022] refer to Figures 1 to 4The aluminum handrail four-station welding machine of this embodiment includes an operating table 1. A base plate 12 is fixedly connected to the top of the operating table 1. A positioning frame 14 is fixedly connected to the top of the base plate 12. A top plate 15 is fixedly connected to the top of the positioning frame 14. An electric push rod 16 is installed on one side of the positioning frame 14. A traction plate 17 is installed on the inner side of the positioning frame 14. A clamping plate 18 is installed on the telescopic shaft of the electric push rod 16. A drive frame 20 is fixedly connected to the top of the operating table 1. A first drive motor 21 is installed on the other side of the drive frame 20. A screw 22 is mounted on one side of the drive motor 21. A connecting plate 23 is slidably connected to the top of the drive frame 20. The screw 22 is threaded into the inner side of the connecting plate 23. A second drive motor 24 is mounted on the top of the connecting plate 23. A traction frame 25 is provided on the top of the second drive motor 24. A welding machine body 26 is mounted on the other side of the traction frame 25. The position of the welding machine body 26 corresponds to the position of the clamping plate 18. The basic structure of the four-station aluminum handrail welding machine consists of four welding stations, a frame, an electrical control cabinet, and a material support frame. The four stations can operate simultaneously or independently. Each station is equipped with positioning, clamping, and heating mechanisms to achieve precise welding and effectively improve welding efficiency. The frame, as a supporting structure, is welded from rectangular tubing to ensure equipment stability. The electrical control cabinet is the core control unit, with a built-in programmable controller responsible for coordinating the work of each part and achieving automated control. The material support frame, as an auxiliary mechanism, provides support when welding larger workpieces. In terms of operating principles, taking a four-position welding machine for plastic doors and windows as an example, it uses a heating plate to heat the welding area, melting the plastic contact surfaces, and then applies pressure to fuse the two together. Through an electrical control system, parameters such as heating time and holding time can be precisely set to ensure welding quality. Ultrasonic welding machines utilize high-frequency ultrasonic vibrations to generate localized high temperatures, rapidly melting and fusing the plastic contact surfaces to form strong molecular chains. Laser welding machines use a high-energy laser beam to irradiate the workpiece surface, melting and joining the materials to achieve high-precision, high-quality welding.

[0023] refer to Figure 1 The bottom of the operating platform 1 is fixedly connected to a support leg 2, and the bottom of the support leg 2 is threadedly connected to a support block 3, which covers the bottom of the support leg 2. The bottom of the operating platform 1 is equipped with a caster wheel 4, which is located close to the rear of the support leg 2. Due to the presence of the support leg 2, the bottom of the operating platform 1 can be effectively supported. The support block 3 can increase the force-bearing area at the bottom of the support leg 2, thereby effectively improving the stability of the operating platform 1. When the position of the operating platform 1 needs to be adjusted later, the support block 3 can be removed first by means of the thread, so that the bottom of the caster wheel 4 can be in contact with the ground. The caster wheel 4 can be used to move the entire structure of the operating platform 1, thereby achieving the effect of conveniently adjusting the position of the operating platform 1.

[0024] refer to Figure 1A protective door 5 is hinged to the front of the workbench 1, covering the front of the workbench 1. A door handle 6 is fixedly connected to the front of the protective door 5. The corners of the door handle 6 are arc-shaped. Due to the presence of the protective door 5, the door handle 6 facilitates the opening and closing of the protective door 5. After opening the protective door 5, the user can put commonly used tools into the storage space of the workbench 1 for unified storage. This not only prevents them from being lost, but also makes it easier for the user to quickly retrieve the tools later.

[0025] refer to Figures 1 to 3 The top of both the base plate 12 and the top plate 15 are provided with positioning holes 13. The positioning hole 13 at the top of the base plate 12 extends into the inside of the operating table 1, and the positioning hole 13 at the top of the top plate 15 extends into the inside of the positioning frame 14. Due to the opening of the positioning holes 13, the user can use positioning parts that match the positioning holes 13 to fix the position of the base plate 12 and the top plate 15, thereby effectively limiting the position of the positioning frame 14, improving the stability of the installation of the positioning frame 14, and also facilitating the user to perform separate disassembly and maintenance of the positioning frame 14 in the future.

[0026] refer to Figure 1 and Figure 3 The traction plate 17 is located on one side close to the clamping plate 18. A telescopic rod 19 is fixedly connected to one side of the traction plate 17. One side of the telescopic rod 19 is fixedly connected to the inner wall of the positioning frame 14. The clamping plate 18 is located on the bottom end close to the telescopic rod 19. The telescopic rod 19 includes a movable rod and a sleeve rod. The movable rod is sleeved inside the sleeve rod. Due to the presence of the telescopic rod 19, the telescopic rod 19 can provide secondary support and traction to one side of the traction plate 17 without hindering the movement of the traction plate 17 and the clamping plate 18. This can effectively improve the stability and accuracy of the position adjustment of the clamping plate 18.

[0027] refer to Figure 1 A ventilation opening 11 is provided on one side of the control panel 1. The ventilation opening 11 is connected to the interior of the control panel 1. The opening of the ventilation opening 11 facilitates the air circulation inside the control panel 1, so as to ventilate and dissipate heat for the electrical equipment inside the control panel 1, which can effectively improve the service life of the electrical equipment.

[0028] refer to Figure 1 and Figure 2 On the other side of the operating table 1, a universal joint 8 is hinged. A support rod 9 is fixedly connected to the top of the universal joint 8. A control computer 10 is installed on the front side of the support rod 9. A power supply module is installed inside the operating table 1. A placement rack 7 is installed on the other side of the operating table 1. The placement rack 7 is located on the front side close to the control computer 10. Due to the presence of the universal joint 8, it is convenient for the user to adjust the angle of the control computer 10. The control computer 10 can facilitate the drive control of the entire welding machine and can effectively improve the welding processing efficiency of the workpiece.

[0029] Operating principle and advantages: In use, the workpiece is placed inside the clamping plate 18, and then the electric push rod 16 is activated to move the clamping plate 18. Through the mutual clamping of the two clamping plates 18, workpieces of different widths can be clamped and limited. After clamping, the user can activate the first drive motor 21 to drive the screw 22 to rotate, so that the screw 22 drives the connecting plate 23 to slide at the top of the drive frame 20, thereby adjusting the position of the welding machine body 26. The traction frame 25 facilitates the vertical adjustment of the welding machine body 26, and the workpiece can be further clamped through the mutual cooperation of the structures. Welding is performed to achieve automated welding, improving welding efficiency and safety for workers. The support legs 2 provide effective support for the bottom of the operating platform 1, and the support block 3 increases the load-bearing area at the bottom of the support legs 2, thus improving the stability of the operating platform 1. When the position of the operating platform 1 needs adjustment, the support block 3 can be removed using a threaded mechanism, allowing the bottom of the casters 4 to contact the ground. The casters 4 facilitate the movement of the entire operating platform 1 structure. The presence of the protective door 5 allows for easy adjustment of the position of the operating table 1. The door handle 6 facilitates the opening and closing of the protective door 5. After opening the protective door 5, users can place commonly used tools into the storage space of the operating table 1 for unified storage, preventing loss and facilitating quick retrieval later. The positioning holes 13 allow users to use matching positioning parts to fix the positions of the base plate 12 and top plate 15, effectively limiting the position of the positioning frame 14 and improving its installation stability. This also facilitates individual disassembly and maintenance of the positioning frame 14 later. The telescopic rod 19 provides secondary support and traction to one side of the traction plate 17 without hindering the movement of the traction plate 17 and clamping plate 18, effectively improving the stability and accuracy of the clamping plate 18's position adjustment. The ventilation opening 11 facilitates air circulation within the operating table 1, allowing for ventilation and heat dissipation of the electrical equipment inside, effectively extending the lifespan of the electrical equipment.

Claims

1. A four-station aluminum handrail welding machine, including an operating table, characterized in that: A base plate is fixedly connected to the top of the operating platform. A positioning frame is fixedly connected to the top of the base plate. A top plate is fixedly connected to the top of the positioning frame. An electric push rod is installed on one side of the positioning frame. A traction plate is installed on the inner side of the positioning frame. A clamping plate is installed on the telescopic shaft of the electric push rod. A drive frame is fixedly connected to the top of the operating platform. A first drive motor is installed on the other side of the drive frame. A screw is installed on one side of the first drive motor. A connecting plate is slidably connected to the top of the drive frame. The screw is threaded to the inner side of the connecting plate. A second drive motor is installed at the top of the connecting plate. A traction frame is provided at the top of the second drive motor. A welding machine body is installed on the other side of the traction frame. The position of the welding machine body corresponds to the position of the clamping plate.

2. The four-station aluminum handrail welding machine according to claim 1, characterized in that: The bottom of the operating platform is fixedly connected to a support leg, and the bottom of the support leg is threadedly connected to a support block. The support block covers the bottom of the support leg. The bottom of the operating platform is equipped with casters, which are located on the rear side close to the support leg.

3. The four-station aluminum handrail welding machine according to claim 1, characterized in that: A protective door is hinged to the front of the operating table, covering the front of the operating table. A door handle is fixedly connected to the front of the protective door, and the corners of the door handle are arc-shaped.

4. The four-station aluminum handrail welding machine according to claim 1, characterized in that: The top of both the bottom plate and the top plate are provided with positioning holes. The positioning hole at the top of the bottom plate extends into the inside of the operating table, and the positioning hole at the top of the top plate extends into the inside of the positioning frame.

5. The four-station aluminum handrail welding machine according to claim 1, characterized in that: The traction plate is located on one side close to the clamping plate. A telescopic rod is fixedly connected to one side of the traction plate. One side of the telescopic rod is fixedly connected to the inner wall of the positioning frame. The clamping plate is located at the bottom end close to the telescopic rod.

6. The four-station aluminum handrail welding machine according to claim 1, characterized in that: A ventilation opening is provided on one side of the operating table, and the ventilation opening communicates with the interior of the operating table.

7. The four-station aluminum handrail welding machine according to claim 1, characterized in that: A universal joint is hinged to the other side of the control panel, and a support rod is fixedly connected to the top of the universal joint. A control computer is installed on the front side of the support rod. A power supply module is installed inside the control panel. A placement rack is installed on the other side of the control panel, and the placement rack is located on the front side close to the control computer.

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