UV lamp tube welding equipment

Abstract

The utility model discloses a UV lamp tube welding device which comprises a frame body, and supporting legs are fixedly installed at the lower end of the frame body. The first welding pipe is arranged at the upper end of the frame body; the second welding pipe is arranged at the upper end of the frame body; the support frame is fixedly mounted at the upper end of the frame body; and the electric telescopic rod is fixedly mounted at the bottom of the supporting frame. According to the UV lamp tube welding equipment, when a first welding pipe and a second welding pipe on the two sides need to be welded, a servo motor is firstly operated, so that the output end of the servo motor drives a different-direction threaded rod to rotate, and the different-direction threaded rod rotates to drive threaded connectors at the two ends to move oppositely; the threaded connectors at the two ends move oppositely to drive the adjusting plates on the left side and the right side to move along with the threaded connectors, so that the first welding pipe and the second welding pipe fixed to the upper ends of the adjusting plates are in butt joint together, and welding is conducted through cladding equipment at the upper ends.

Description

A UV lamp tube welding device Technical Field

[0001] This utility model relates to the field of lamp tube processing technology, specifically a UV lamp tube welding device. Background Technology

[0002] UV lamps (ultraviolet lamps) are devices that utilize the properties of ultraviolet light for various industrial and civilian applications. Their core principle is based on ultraviolet radiation generated by gas discharge. UV lamp welding equipment is a specialized device used to connect or repair ultraviolet (UV) lamps, and is mainly used in industrial fields that require UV light sources.

[0003] A lamp welding device, disclosed in CN213739157U, includes a worktable. The worktable is equipped with a first feeding device for feeding a first connecting section of the lamp tube, a bursting device for bursting the first connecting section of the lamp tube, a second feeding device for feeding a second connecting section of the lamp tube, a melting device for melting and bonding the first and second connecting sections of the lamp tube, a discharging device for discharging the melt-bonded lamp tube, and a clamping device for holding the first connecting section or the melt-bonded lamp tube. The clamping device is rotatably mounted on the worktable. The device has a high degree of integration and automation, and occupies a small installation volume. When using the lamp welding device of this solution, the automatic feeding, welding, and discharging of raw materials can be controlled, making operation simpler and safer for users.

[0004] However, the device cannot center the welding area; it can only move the connecting pipe on one side. During welding, the connecting pipes on both sides are prone to misalignment with the cladding equipment at the center, thus affecting the welding effect.

[0005] To address the aforementioned issues, we have implemented an innovative design based on the existing structure of UV lamp welding equipment. Summary of the Invention

[0006] The purpose of this invention is to provide a UV lamp tube welding device to solve the problem mentioned in the background art that the device cannot center the welding part and can only push the connecting tube on one side to move. During welding, the connecting tubes on both sides are very likely to be misaligned with the welding device at the center, thus affecting the welding effect.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a UV lamp tube welding device, comprising a frame, with a support leg fixedly installed at the lower end of the frame; a first welding pipe disposed at the upper end of the frame; a second welding pipe disposed at the upper end of the frame; a support frame fixedly installed at the upper end of the frame; an electric telescopic rod fixedly installed at the bottom of the support frame; a cladding device fixedly installed at the output end of the electric telescopic rod; a docking assembly disposed at the upper end of the frame; and a fixing assembly disposed at the upper end of the docking assembly; wherein, the docking assembly is used to dock the first welding pipe and the second welding pipe;

[0008] The fixing component is used to clamp and fix the first weld pipe and the second weld pipe.

[0009] Preferably, the docking assembly includes a fixed plate, a servo motor, an anti-directional threaded rod, and a threaded connector. The fixed plate is fixedly installed on the left and right sides of the frame, and the servo motor is fixedly installed on the outer side of the fixed plate. The output end of the servo motor passes through the inner side of the fixed plate, and the output end of the servo motor is fixedly connected to the anti-directional threaded rod. The threaded connector is threadedly connected to the outer side of the anti-directional threaded rod.

[0010] Preferably, the docking assembly further includes an adjustment plate, which is fixedly connected to the upper end of the threaded connector, and two sets of adjustment plates are arranged symmetrically about the midpoint of the frame.

[0011] Preferably, the docking assembly further includes a guide rod and a guide block. The guide rod is fixedly connected to the inner side of the fixed plate, and the guide block is slidably connected to the outer side of the guide rod. The guide block is connected to the bottom of the adjusting plate.

[0012] Preferably, the fixing component includes a first clamping block, which is fixedly mounted on the adjusting plate.

[0013] Preferably, the fixing component further includes a fixing bracket and a threaded hole, wherein the fixing bracket is fixedly installed on the outside of the adjusting plate, and the threaded hole is provided on the inner side of the fixing bracket.

[0014] Preferably, the fixing component further includes a limiting bolt and a second clamping block, wherein the limiting bolt is threadedly connected to the inside of the threaded hole, and the bottom of the limiting bolt is rotatably connected to the second clamping block.

[0015] Preferably, the second clamping block and the first clamping block are distributed vertically in correspondence.

[0016] Compared with the prior art, the beneficial effect of this utility model is that the UV lamp welding equipment is equipped with:

[0017] 1. Welding structure: When the first and second welding pipes on both sides need to be welded, the servo motor is first run, which drives the opposite threaded rod to rotate. The rotation of the opposite threaded rod will drive the threaded connectors at both ends to move towards each other. The movement of the threaded connectors at both ends will drive the adjustment plates on the left and right sides to move as well, so that the first and second welding pipes fixed at the upper end of the adjustment plate are connected together and welded by the cladding equipment at the upper end.

[0018] 2. Fixing structure: When it is necessary to fix the first and second welded pipes, the first and second welded pipes are first placed inside the first clamping blocks on the left and right sides. Then, the limiting bolts are manually rotated. The limiting bolts move downward along the inside of the threaded hole, thereby driving the second clamping block connected at the bottom to move downward, clamping and fixing the pipe body inside the first clamping block. Attached Figure Description

[0019] Figure 1 is a schematic diagram of the overall three-dimensional structure of this utility model;

[0020] Figure 2 is a schematic diagram of the overall bottom view of this utility model;

[0021] Figure 3 is a three-dimensional structural diagram of the docking component of this utility model;

[0022] Figure 4 is a three-dimensional structural diagram of the fixing component of this utility model;

[0023] Figure 5 is an enlarged structural schematic diagram of point A in Figure 1 of this utility model.

[0024] In the diagram: 1. Frame; 2. Support leg; 3. First welding pipe; 4. Second welding pipe; 5. Support frame; 6. Electric telescopic rod; 7. cladding equipment; 8. Docking assembly; 801. Fixing plate; 802. Servo motor; 803. Opposite threaded rod; 804. Threaded connector; 805. Adjusting plate; 806. Guide rod; 807. Guide block; 9. Fixing assembly; 901. First clamping block; 902. Fixing frame; 903. Threaded hole; 904. Limit bolt; 905. Second clamping block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please refer to Figures 1-5. This utility model provides a technical solution: a UV lamp welding device, comprising:

[0027] Example 1: As shown in Figures 1-3, this utility model provides a technical solution: a UV lamp tube welding device, which discloses: a frame 1, with a support leg 2 fixedly installed at the lower end of the frame 1;

[0028] A first fusion pipe 3 is installed on the upper end of the frame 1; a second fusion pipe 4 is installed on the upper end of the frame 1; a support frame 5 is fixedly installed on the upper end of the frame 1; an electric telescopic rod 6 is fixedly installed at the bottom of the support frame 5; a cladding device 7 is fixedly installed at the output end of the electric telescopic rod 6; a docking assembly 8 is installed on the upper end of the frame 1; and a fixing assembly 9 is installed on the upper end of the docking assembly 8. The docking assembly 8 is used to dock the first fusion pipe 3 and the second fusion pipe 4; and the fixing assembly 9 is used to clamp and fix the first fusion pipe 3 and the second fusion pipe 4.

[0029] The docking assembly 8 includes a fixed plate 801, a servo motor 802, a counter-threaded rod 803, and a threaded connector 804. The fixed plate 801 is fixedly installed on the left and right sides of the frame 1, and the servo motor 802 is fixedly installed on the outer side of the fixed plate 801. The output end of the servo motor 802 passes through the inner side of the fixed plate 801, and the counter-threaded rod 803 is fixedly connected to the output end of the servo motor 802. The threaded connector 804 is threadedly connected to the outer side of the counter-threaded rod 803. The docking assembly 8 also includes an adjusting plate 805, which is fixedly connected to the upper end of the threaded connector 804. Two sets of adjusting plates 805 are symmetrically arranged about the midpoint of the frame 1. The docking assembly 8 also includes a guide rod 806 and a guide block 807. The guide rod 806 is fixedly connected to the inner side of the fixed plate 801, and the guide block 807 is slidably connected to the outer side of the guide rod 806. The guide block 807 is connected to the bottom of the adjusting plate 805.

[0030] When this structure needs to weld the first welding pipe 3 and the second welding pipe 4 on both sides, the servo motor 802 is first run, so that the output end of the servo motor 802 drives the anti-directional threaded rod 803 to rotate. The rotation of the anti-directional threaded rod 803 will drive the threaded connectors 804 at both ends to move towards each other. The movement of the threaded connectors 804 at both ends will drive the adjustment plates 805 on the left and right sides to move as well, so that the first welding pipe 3 and the second welding pipe 4 fixed at the upper end of the adjustment plate 805 are connected together and welded by the cladding device 7 at the upper end.

[0031] Example 2: As shown in Figures 1-2 and 4-5, this utility model provides a technical solution: a UV lamp welding device, which discloses that: the fixing component 9 includes a first clamping block 901, which is fixedly installed on the adjusting plate 805; the fixing component 9 also includes a fixing frame 902 and a threaded hole 903, the fixing frame 902 is fixedly installed on the outside of the adjusting plate 805, and the threaded hole 903 is opened on the inner side of the fixing frame 902; the fixing component 9 also includes a limiting bolt 904 and a second clamping block 905, the limiting bolt 904 is threadedly connected to the inner side of the threaded hole 903, and the bottom of the limiting bolt 904 is rotatably connected to the second clamping block 905; the second clamping block 905 and the first clamping block 901 are distributed vertically in correspondence;

[0032] When this structure needs to fix the first fusion tube 3 and the second fusion tube 4, first place the first fusion tube 3 and the second fusion tube 4 inside the first clamping blocks 901 on the left and right sides, then manually rotate the limiting bolt 904. The limiting bolt 904 moves downward along the inside of the threaded hole 903, thereby driving the second clamping block 905 (hand-assisted handling to avoid angular displacement of the second clamping block 905 when moving downward) to move downward, clamping and fixing the tube body inside the first clamping block 901.

[0033] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A UV lamp welding device, characterized in that, include: A frame (1) is fixedly installed with a support leg (2) at its lower end; a first welding pipe (3) is installed at the upper end of the frame (1); a second welding pipe (4) is installed at the upper end of the frame (1); a support frame (5) is fixedly installed at the upper end of the frame (1); an electric telescopic rod (6) is fixedly installed at the bottom of the support frame (5); a cladding device (7) is fixedly installed at the output end of the electric telescopic rod (6); a docking assembly (8) is installed at the upper end of the frame (1); and a fixing assembly (9) is installed at the upper end of the docking assembly (8). The docking assembly (8) is used to dock the first welding pipe (3) and the second welding pipe (4); and the fixing assembly (9) is used to clamp and fix the first welding pipe (3) and the second welding pipe (4).

2. The UV lamp welding equipment according to claim 1, characterized in that: The docking assembly (8) includes a fixing plate (801), a servo motor (802), a reverse threaded rod (803), and a threaded connector (804). The fixing plate (801) is fixedly installed on the left and right sides of the frame (1), and the servo motor (802) is fixedly installed on the outside of the fixing plate (801). The output end of the servo motor (802) passes through the inside of the fixing plate (801), and the output end of the servo motor (802) is fixedly connected to the reverse threaded rod (803). The reverse threaded rod (803) is threadedly connected to the outside of the threaded connector (804).

3. The UV lamp welding equipment according to claim 2, characterized in that: The docking assembly (8) also includes an adjustment plate (805), which is fixedly connected to the upper end of the threaded connector (804), and two sets of adjustment plates (805) are arranged symmetrically about the midpoint of the frame (1).

4. The UV lamp welding equipment according to claim 3, characterized in that: The docking assembly (8) further includes a guide rod (806) and a guide block (807). The guide rod (806) is fixedly connected to the inner side of the fixed plate (801), and the guide block (807) is slidably connected to the outer side of the guide rod (806). The guide block (807) is connected to the bottom of the adjusting plate (805).

5. The UV lamp welding equipment according to claim 1, characterized in that: The fixing component (9) includes a first clamping block (901), which is fixedly mounted on the adjusting plate (805).

6. The UV lamp welding equipment according to claim 5, characterized in that: The fixing component (9) also includes a fixing bracket (902) and a threaded hole (903). The fixing bracket (902) is fixedly installed on the outside of the adjusting plate (805), and the threaded hole (903) is provided on the inside of the fixing bracket (902).

7. A UV lamp welding device according to claim 6, characterized in that: The fixing component (9) further includes a limiting bolt (904) and a second clamping block (905). The limiting bolt (904) is threadedly connected to the inside of the threaded hole (903), and the bottom of the limiting bolt (904) is rotatably connected to the second clamping block (905).

8. The UV lamp welding equipment according to claim 7, characterized in that: The second clamping block (905) is distributed vertically and vertically corresponding to the first clamping block (901).

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