Light-emitting diode (LED) tube repairing ultraviolet lamp curing device
By designing a UV lamp curing device for LED tube repair with multi-stage rotation connection and motor-driven rubber wheel clamping, the problem of limited adjustment range of UV lamps in traditional devices is solved, multi-angle adjustment and automated operation are achieved, and repair efficiency and flexibility are improved.
Patent Information
- Application Number
- CN202422585768.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2034-10-25
AI Technical Summary
The position adjustment range of the ultraviolet lamp in traditional curing devices is limited and cannot meet the needs of multi-angle adjustment, resulting in insufficient light source irradiation and affecting repair efficiency.
A UV lamp curing device for LED tube repair was designed, which included a workbench, a limit frame, a slider, a rotating frame, a movable frame and a connecting frame. Multi-angle adjustment of the UV lamp was achieved through multi-stage rotating connection. A motor was used to drive the rubber wheel to clamp the pipe, and a ball bearing was used to reduce friction, thereby realizing automated operation.
The adjustment flexibility and light source coverage of the ultraviolet lamp are improved, ensuring sufficient curing of the repair area, improving repair efficiency and operating convenience.
Smart Images
Figure CN223430540U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a curing device, in particular to a UV lamp curing device for repairing an LED tube. Background Art
[0002] LED pipe repair UV curing devices are typically used to repair or reinforce pipe coatings. These devices utilize ultraviolet (UV) light, specifically LED UV light, to cure the repair material within the pipe. By illuminating the repaired area with the UV light from the curing device, rapid curing is achieved.
[0003] Traditional curing equipment typically features a UV lamp bracket that allows for horizontal adjustment, both horizontally and vertically. However, in practice, due to the arc-shaped pipe, the position and angle of each repair area vary. Therefore, the UV lamp's position must be precisely adjusted to ensure adequate illumination and maximize curing efficiency. This requires a UV lamp capable of multi-angle adjustment.
[0004] Based on this, in order to solve the above-mentioned technical defects, a UV lamp curing device for repairing LED tubes is proposed. Utility Model Content
[0005] In order to overcome the shortcomings of the ultraviolet lamp in the traditional curing device, which has a limited position adjustment range, limitations and is not conducive to use, the technical problem to be solved is: to provide an LED tube repair ultraviolet lamp curing device.
[0006] The technical solution is: a UV lamp curing device for repairing LED tubes, including a workbench, a limit frame, a slider, a rotating frame, a movable frame, a connecting frame and a UV lamp. The top rear side of the workbench is connected to the limit frame, the limit frame is slidably connected to the slider, the slider is rotatably connected to the rotating frame, the upper side of the rotating frame is rotatably connected to the movable frame, the upper side of the movable frame is rotatably connected to the connecting frame, and the UV lamp is installed on the connecting frame.
[0007] As a further preferred solution, it also includes a support platform, a clamp block, a motor, a rubber wheel and a clamping assembly. The support platform is connected to the front side of the top of the workbench, and limit slots are symmetrically provided on the support platform. The clamp blocks are symmetrically slidably connected to the support platform. Motors are installed on the clamp blocks, and rubber wheels are connected to the motor output shafts. The rubber wheels are located in the limit slots, and a clamping assembly is provided on the workbench.
[0008] As a further preferred solution, the limiting groove is semicircular, fitting the shape of the LED tube.
[0009] As a further preferred solution, the clamping assembly includes a rotating shaft, a screw, a sliding block and an articulated frame. The rotating shaft is rotatably connected to the front side of the workbench, the screw is connected to the rear side of the rotating shaft, the screw is rotatably connected to the inside of the workbench, the sliding block is slidably connected to the rear side of the top of the workbench, the sliding block is threadedly connected to the screw, and the articulated frame is symmetrically rotatably connected to the sliding block on the left and right, and the other end of the articulated frame is rotatably connected to the clamp block on the same side.
[0010] As a further preferred solution, it also includes balls, and the limiting grooves are hinged with multiple balls for preventing wear.
[0011] As a further preferred solution, a handle is provided on the top of the connecting frame to facilitate adjustment of the angle of the ultraviolet lamp.
[0012] Compared with the existing technology, the utility model has the following advantages: 1. The ultraviolet lamp is supported by the mutual rotation connection between the slider, the rotating frame, the movable frame and the connecting frame, so that the ultraviolet lamp can be adjusted at multiple angles and positions, ensuring that the light source can cover the entire area to be cured, improving the flexibility of use, and achieving a better repair effect for the pipe fittings;
[0013] 2. By rotating the shaft, the clamp block moves inward, thereby clamping the pipe fitting through the rubber wheel, which is conducive to the smooth progress of the repair work. The motor serves as the power source to drive the rubber wheel to rotate, and then drives the pipe fitting to rotate to adjust the repair area, realizing rapid adjustment and automated operation, providing great convenience for the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0015] Figure 2 This is a schematic diagram of the first partial three-dimensional structure of the utility model.
[0016] Figure 3 It is a partial cross-sectional view of the present utility model.
[0017] Figure 4 This is a schematic diagram of the second partial three-dimensional structure of the utility model.
[0018] Among them: 1- workbench, 101- limit frame, 2- slider, 3- rotating frame, 4- movable frame, 5- connecting frame, 6- ultraviolet light, 7- support table, 8- rotating shaft, 9- screw, 10- sliding block, 11- articulated frame, 12- fixture block, 13- motor, 14- rubber wheel, 15- ball bearing. DETAILED DESCRIPTION
[0019] The following is a clear and complete description of the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] Example: A UV curing device for LED tube repair, such as Figures 1-4 As shown, it includes a workbench 1, a limit frame 101, a slider 2, a rotating frame 3, a movable frame 4, a connecting frame 5 and a purple light lamp 6. The top rear side of the workbench 1 is connected to the limit frame 101, the limit frame 101 is slidably connected to the slider 2, the rotating frame 3 is rotatably connected to the upper side of the rotating frame 3, and the movable frame 4 is rotatably connected to the upper side of the movable frame 4. A purple light lamp 6 for curing the repair material is installed on the connecting frame 5, and a handle is welded on the top of the connecting frame 5 to facilitate adjustment of the angle of the purple light 6.
[0021] like Figure 1 、 Figure 3 and Figure 4 As shown, it also includes a support platform 7, a clamp block 12, a motor 13, a rubber wheel 14, a ball 15 and a clamping assembly. The support platform 7 is connected to the front side of the top of the workbench 1. The support platform 7 is symmetrically provided with a limit groove. The limit groove is semicircular and fits the shape of the LED tube. A plurality of anti-wear balls 15 are hinged on the limit groove. The support platform 7 is symmetrically slidingly connected with a clamp block 12. The clamp block 12 is installed with a motor 13 by bolts. The output shaft of the motor 13 is connected to a rubber wheel 14 for clamping the pipe fitting. The rubber wheel 14 is located in the limit groove. The workbench 1 is provided with a clamping assembly.
[0022] like Figure 1 and Figure 3 As shown, the clamping assembly includes a rotating shaft 8, a screw 9, a sliding block 10 and an articulated frame 11. The rotating shaft 8 is rotatably connected to the front side of the workbench 1, and a screw 9 is welded to the rear side of the rotating shaft 8. The screw 9 is rotatably connected to the inside of the workbench 1. The sliding block 10 is slidably connected to the rear side of the top of the workbench 1. The sliding block 10 is threadedly connected to the screw 9. The sliding block 10 is symmetrically rotatably connected to the articulated frame 11 on the left and right sides. The other end of the articulated frame 11 is rotatably connected to the clamp block 12 on the same side.
[0023] When repairing an LED tube, first place the tube on the limiting grooves on both sides. Then rotate the shaft 8 to drive the screw 9 to rotate. The rotation of the screw 9 will move the sliding block 10 to the front side. The sliding block 10 pushes the hinge frame 11 to move to the front side and rotate outward, thereby pushing the clamp blocks 12 on both sides to move inward. The movement of the clamp block 12 will drive the motor 13 and the rubber wheel 14 to move inward, so that the rubber wheel 14 contacts the two ends of the tube and clamps the tube. Next, the necessary repairs can be made to the damaged part of the pipeline. Prepare the lining material suitable for ultraviolet curing in advance, repair the surface of the tube, and then turn on the ultraviolet lamp 6 to irradiate the material for curing. During the operation, the angle and position of the ultraviolet lamp 6 can be adjusted by pulling the handle. The slider 2 slides along the limiting frame 101 to adjust the left and right position of the ultraviolet lamp 6. The rotating frame 3 can rotate on the slider 2, and the movable frame 4 can rotate on the rotating frame 3. The connecting frame 5 can rotate on the movable frame 4. This multi-stage rotation design enables the upper and lower positions, front and back positions and angles of the ultraviolet lamp 6 to be flexibly adjusted to ensure that the light source can cover the entire area that needs to be cured. If the repair area of the pipe needs to be adjusted, the motor 13 can be started, and the output shaft of the motor 13 rotates to drive the rubber wheel 14 to rotate. The friction between the rubber wheel 14 and the pipe drives the pipe to rotate, which is convenient for adjusting the angle of the pipe. The ball 15 plays an auxiliary role to reduce the friction between the pipe and the limit groove. After the repair is completed, the motor 13 is turned off, the rotating shaft 8 is reversed, and the sliding block 10 is driven to move to the rear side by the screw 9, so that the articulated frame 11 is reversed to push the clamp block 12 to move outward, driving the motor 13 and the rubber wheel 14 to move outward, and disengaging the fixation of the pipe. At this time, the repaired pipe can be taken out of the limit groove.
[0024] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.
Claims
1. A UV lamp curing device for LED tube repair, characterized by: The invention comprises a workbench (1), a limiting frame (101), a slider (2), a rotating frame (3), a movable frame (4), a connecting frame (5) and a purple light lamp (6). The top rear side of the workbench (1) is connected to the limiting frame (101); the limiting frame (101) is slidably connected to the slider (2); the slider (2) is rotatably connected to the rotating frame (3); the upper side of the rotating frame (3) is rotatably connected to the movable frame (4); the upper side of the movable frame (4) is rotatably connected to the connecting frame (5); and the purple light lamp (6) is installed on the connecting frame (5).
2. The UV curing device for repairing LED tubes according to claim 1, characterized in that: The invention also includes a support platform (7), a fixture block (12), a motor (13), a rubber wheel (14) and a clamping assembly. The front side of the top of the workbench (1) is connected to the support platform (7). The support platform (7) is symmetrically provided with a limit groove. The support platform (7) is symmetrically slidably connected with the fixture block (12). The fixture block (12) is installed with a motor (13). The output shaft of the motor (13) is connected with a rubber wheel (14). The rubber wheel (14) is located in the limit groove. The workbench (1) is provided with a clamping assembly.
3. The UV curing device for repairing LED tubes according to claim 2, characterized in that: The limiting groove is semicircular and fits the shape of the LED tube.
4. The UV curing device for repairing an LED tube according to claim 3, characterized in that: The clamping assembly comprises a rotating shaft (8), a screw rod (9), a sliding block (10) and an articulated frame (11); the rotating shaft (8) is rotatably connected to the front side of the workbench (1); the screw rod (9) is connected to the rear side of the rotating shaft (8); the screw rod (9) is rotatably connected to the inside of the workbench (1); the sliding block (10) is slidably connected to the rear side of the top of the workbench (1); the sliding block (10) is threadedly connected to the screw rod (9); the sliding block (10) is symmetrically rotatably connected to the articulated frame (11) on the left and right sides; the other end of the articulated frame (11) is rotatably connected to the clamp block (12) on the same side.
5. The UV curing device for repairing LED tubes according to claim 4, characterized in that: It also includes a ball (15), and the limiting grooves are hinged with a plurality of balls (15) for preventing wear.
6. The UV curing device for repairing an LED tube according to claim 5, characterized in that: A handle is provided on the top of the connecting frame (5) to facilitate adjustment of the angle of the ultraviolet light (6).