Workbench for machining large LED lighting device

Abstract

The utility model relates to the technical field of LED lighting device processing, and particularly discloses a working table for processing a large LED lighting device, which comprises a table body, the end face of the table body is fixedly connected with a first motor and a fixing rod, the output end of the first motor is fixedly connected with a screw rod, the arc surface of the screw rod is in threaded connection with two clamping plates, and the clamping plates are fixedly connected with the fixing rod. The two clamping plates are both slidably connected with the arc surface of the fixing rod, the sides, away from each other, of the two clamping plates are both in threaded connection with a plurality of driving rods, and the arc surface of the screw rod is provided with two opposite threads from the middle to the two ends. By arranging the clamping plate, the driving rod, the groove and the filter screen, the clamping plate is directly driven by the screw rod to move to stably clamp the lamp, more convenience is achieved, by means of driving of the driving rod, the clamping device can be matched with the appearance of the special-shaped lamp, and then stability of the special-shaped lamp is achieved; and dust impurities generated in the machining process can be directly collected through the groove and the filter screen.

Description

Technical Field

[0001] The utility model belongs to the technical field of LED lighting device processing, and particularly relates to a workbench for processing large LED lighting devices. Background Art

[0002] LED (light emitting diode) lighting lamps are a kind of lighting lamps made of the fourth-generation green light source LED. LED is called the fourth-generation lighting source or green light source, and has the characteristics of energy saving, environmental protection, long service life and small volume. It can be widely used in various fields such as indication, display, decoration, backlight, general lighting and urban night scene.

[0003] In the Chinese patent with the publication number CN213352355U, a workbench for processing large LED lighting devices is mentioned. Its specification discloses that most of the workbenches for processing large LED lighting devices on the current market are divided into electric and manual methods. The electric processing table consumes a large amount of energy, while the manual processing table drives the clamping arm to move by rotating the screw during the clamping process. This traditional method has low efficiency and consumes a large amount of manpower, reducing the work efficiency.

[0004] However, in order to achieve the clamping function in the above application, a large number of parts are used, which is to complicate simple problems. Moreover, the clamping plates in the above application are also difficult to adapt to special-shaped lamps and are difficult to stabilize special-shaped lamps. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a workbench for processing large LED lighting devices to solve the problem in the prior art that it is difficult to stabilize special-shaped lamps.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A workbench for processing large LED lighting devices includes a table body. A first motor and a fixed rod are fixedly connected to the end face of the table body. The output end of the first motor is fixedly connected to a screw rod. Two clamping plates are threadedly connected to the arc surface of the screw rod. Both of the two clamping plates are slidably connected to the arc surface of the fixed rod. A plurality of driving rods are threadedly connected to the sides of the two clamping plates away from each other. The arc surface of the screw rod is provided with two sections of threads with opposite directions from the middle to both ends.

[0008] Preferably, a groove is formed in the end face of the table body, and a filter screen is installed on the inner wall of the groove.

[0009] Preferably, two fixed sleeves are fixedly connected to the front surface of the table body. A support rod is slidably connected to the inner wall of each of the two fixed sleeves. A collection box is fixedly connected to the ends of the two support rods close to each other.

[0010] Preferably, a second motor is installed on the inner wall of the groove, and a driving rod is fixedly connected to the output end of the second motor.

[0011] Preferably, the driving rod is an elliptical rod and the driving rod is a sponge rod.

[0012] Preferably, a rectangular frame is installed on the side wall of the frustum, two third motors are installed on the side wall of the rectangular frame, crushing rods are fixedly connected to the output ends of the two third motors, and a conveying table is arranged at the bottom of the rectangular frame.

[0013] Preferably, a connecting rod is fixedly connected to the side wall of the frustum, a round rod and a vertical block are fixedly connected to the arc surface of the connecting rod, a long rod is rotatably connected to the surface of the vertical block, a cloth belt is arranged on the arc surface of the long rod, one end of the cloth belt is fixedly connected to the long rod, the other end of the cloth belt is fixedly connected to a hook, a clockwork spring is sleeved on the arc surface of the long rod, and the two ends of the clockwork spring are respectively fixedly connected to the vertical block and the long rod.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By providing the clamping plate, the driving rod, the groove and the filter screen, the present utility model directly drives the clamping plate to move through the screw to realize the stable clamping of the lamp, which is more convenient. With the drive of the driving rod, the appearance of special-shaped lamps can be adapted, so as to realize the stability of special-shaped lamps. The dust and impurities generated during the processing can be directly collected through the groove and the filter screen, which is faster.

[0016] 2. By providing the crushing rod, the cloth belt and the clockwork spring, the crushing rod can directly crush the unqualified lamps. Through the release of the cloth belt, the flying debris can be blocked during crushing, and the situation that the debris splashes to the outside can be avoided as much as possible. The clockwork spring plays a role in facilitating the winding of the cloth belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0018] Figure 2 is of the present utility model Figure 1 partial front view structural schematic diagram

[0019] Figure 3 is of the present utility model Figure 1 partial structural schematic diagram;

[0020] Figure 4 is a partial structural schematic diagram of the long rod and the cloth belt of the present utility model.

[0021] In the figure: 1. frustum; 2. first motor; 3. screw rod; 4. clamping plate; 5. fixed rod; 6. driving rod; 7. groove; 8. filter screen; 9. fixed sleeve; 10. support rod; 11. collection box; 12. second motor; 13. driving rod; 14. rectangular frame; 15. third motor; 16. crushing rod; 17. connecting rod; 18. round rod; 19. vertical block; 20. long rod; 21. cloth belt; 22. hook; 23. hairspring; 24. conveying table. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Referring to Figures 1-4 As shown, the present invention provides a workbench for processing large LED lighting devices, including a frustum 1. The end face of the frustum 1 is fixedly connected with a first motor 2 and a fixed rod 5. The output end of the first motor 2 is fixedly connected with a screw rod 3. The arc surface of the screw rod 3 is threadedly connected with two clamping plates 4. Both clamping plates 4 are slidably connected with the arc surface of the fixed rod 5. Multiple driving rods 6 are threadedly connected to the sides of the two clamping plates 4 away from each other. The arc surface of the screw rod 3 is provided with two sections of threads with opposite directions from the middle to both ends. A groove 7 is opened on the end face of the frustum 1, and a filter screen 8 is installed on the inner wall of the groove 7.

[0024] In this embodiment, the inner bottom wall of the groove 7 is in an inclined shape, so as to facilitate the sliding of the dust and debris falling on it. When the screw rod 3 rotates, the two clamping plates 4 will move towards each other or away from each other.

[0025] Two fixed sleeves 9 are fixedly connected to the front of the frustum 1. The inner walls of the two fixed sleeves 9 are both slidably connected with support rods 10. The ends of the two support rods 10 close to each other are fixedly connected with a collection box 11.

[0026] A second motor 12 is installed on the inner wall of the groove 7, and the output end of the second motor 12 is fixedly connected with a driving rod 13. The driving rod 13 is an elliptical rod, and the driving rod 13 is a sponge rod.

[0027] In this embodiment, when the driving rod 13 rotates, it will continuously contact the filter screen 8, thereby realizing the vibration of the filter screen 8, facilitating the falling of the dust and debris remaining on the filter screen 8. The position of the driving rod 13 is sufficient to ensure that it can hit the filter screen 8 when rotating.

[0028] In a further embodiment, referring to Figure 1 andFigure 4 As shown, a rectangular frame 14 is installed on the side wall of the platform 1 , and two third motors 15 are installed on the side wall of the rectangular frame 14 . The output ends of the two third motors 15 are fixedly connected to crushing rods 16 , and a conveying platform 24 is provided at the bottom of the rectangular frame 14 .

[0029] In this embodiment, the conveying platform 24 is connected to the ground, and can transport the materials crushed by the crushing rods 16 . The output end of the third motor 15 rotates and penetrates the rectangular frame 14 .

[0030] The side wall of the platform body 1 is fixedly connected with a connecting rod 17, the arc surface of the connecting rod 17 is fixedly connected with a round rod 18 and a vertical block 19, the surface of the vertical block 19 is rotatably connected with a long rod 20, the arc surface of the long rod 20 is provided with a cloth belt 21, one end of the cloth belt 21 is fixedly connected to the long rod 20, and the other end of the cloth belt 21 is fixedly connected to a hook 22, the arc surface of the long rod 20 is sleeved with a clockwork spring 23, and the two ends of the clockwork spring 23 are respectively fixedly connected to the vertical block 19 and the long rod 20.

[0031] In this embodiment, the release of the cloth belt 21 can block the flying debris during crushing, and try to avoid the debris from flying to the outside. The clockwork spring 23 plays a role in facilitating the winding of the cloth belt 21.

[0032] The working principle of the utility model is as follows: when in use, when processing the lamp, the staff first places the lamp between the two clamping plates 4, and by starting the first motor 2, the first motor 2 drives the screw 3 to rotate, and the two clamping plates 4 move toward each other with the help of the thread to clamp the lamp. If the lamp has an irregular shape and is not completely stable, the driving rod 6 on the clamping plate 4 can be screwed to select the driving rod 6 at a suitable position. The driving rod 6 moves with the help of the thread and eventually contacts the surface of the lamp to stabilize the lamp. Then the processing can be carried out. If there is a cutting process, the collection The support rod 10 on the frame 11 is aligned with the fixed sleeve 9 and inserted, so that the position of the collecting frame 11 can be stabilized, and the dust generated during cutting will pass through the filter screen 8 and fall into the groove 7, and then slide into the collecting frame 11. If unqualified lamps need to be scrapped, the unqualified lamps are placed in the rectangular frame 14, and the crushing rod 16 is driven to rotate by the third motor 15 to crush them. During this process, the cloth belt 21 can be pulled and the hook 22 can be hung on the round rod 18. At this time, the spring spring 23 is twisted. When the cloth belt 21 is rolled up, the cloth belt 21 can be recovered with the help of the elastic force of the spring spring 23.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A workbench for processing a large LED lighting device, comprising a table body (1), characterized in that: The end surface of the platform (1) is fixedly connected to a first motor (2) and a fixed rod (5); the output end of the first motor (2) is fixedly connected to a screw rod (3); the arc surface of the screw rod (3) is threadedly connected to two clamping plates (4); the two clamping plates (4) are both slidably connected to the arc surface of the fixed rod (5); the two clamping plates (4) are threadedly connected to a plurality of driving rods (6) on the sides away from each other; and the arc surface of the screw rod (3) is provided with two sections of opposite threads from the middle to both ends.

2. A large-scale LED lighting device processing workbench according to claim 1, characterized in that: The end surface of the platform (1) is provided with a groove (7), and the inner wall of the groove (7) is provided with a filter screen (8).

3. A workbench for processing a large LED lighting device according to claim 1, characterized in that: Two fixing sleeves (9) are fixedly connected to the front of the platform (1), the inner walls of the two fixing sleeves (9) are slidably connected to support rods (10), and the ends of the two support rods (10) close to each other are fixedly connected to a collection frame (11).

4. A large-scale LED lighting device processing workbench according to claim 2, characterized in that: A second motor (12) is installed on the inner wall of the groove (7), and a driving rod (13) is fixedly connected to the output end of the second motor (12).

5. A workbench for processing a large LED lighting device according to claim 4, characterized in that: The driving rod (13) is an elliptical rod, and the driving rod (13) is a sponge rod.

6. A large-scale LED lighting device processing workbench according to claim 1, characterized in that: A rectangular frame (14) is installed on the side wall of the platform (1), two third motors (15) are installed on the side wall of the rectangular frame (14), the output ends of the two third motors (15) are fixedly connected to crushing rods (16), and a conveying platform (24) is provided at the bottom of the rectangular frame (14).

7. A large-scale LED lighting device processing workbench according to claim 1, characterized in that: The side wall of the platform (1) is fixedly connected to a connecting rod (17); the arc surface of the connecting rod (17) is fixedly connected to a round rod (18) and a vertical block (19); the surface of the vertical block (19) is rotatably connected to a long rod (20); a cloth belt (21) is provided on the arc surface of the long rod (20); one end of the cloth belt (21) is fixedly connected to the long rod (20); the other end of the cloth belt (21) is fixedly connected to a hook (22); the arc surface of the long rod (20) is sleeved with a clockwork spring (23); the two ends of the clockwork spring (23) are respectively fixedly connected to the vertical block (19) and the long rod (20).

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