UV lamp replacing device

Abstract

The utility model discloses a UV lamp replacing device which comprises a lifting assembly, a sliding structure, an installation frame and a lamp box, and the sliding structure is installed at the lifting end of the lifting assembly; the mounting frame is fixedly mounted at the moving end of the sliding structure; the lamp box is fixedly installed on the installation frame and used for curing products located below the lamp box. According to the utility model, the lifting component is matched with the sliding structure, so that the lamp box positioned on the mounting frame can move in the height direction and the transverse direction, and therefore, the lamp box is far away from a working position, a larger space can be provided for replacing a UV lamp tube in the lamp box, the replacement time is shortened, and the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of UV lamp replacement technology, and in particular to a UV lamp replacement device. Background Technology

[0002] In the field of UV curing, UV lamps are a key component, and their performance and lifespan directly affect the curing quality and production efficiency of products. However, existing UV lamp designs generally suffer from the inconvenience of replacing lamp tubes. Traditional UV lamps are usually fixedly installed above the conveyor line, with a low working height and lacking lifting and pulling functions. This means that when the UV lamp tube reaches the end of its life and needs replacement, operators must manually raise the lamp box or remove the filter to access and replace the lamp tube. This process is not only complex, time-consuming, and labor-intensive, but also increases the difficulty and risk of replacement due to the confined space inside the equipment.

[0003] Furthermore, since UV lamps are consumables that need to be replaced regularly, and traditional designs fail to provide a convenient replacement mechanism, the maintenance and upkeep costs of the production line increase, which also affects production efficiency. To address these issues, we provide a UV lamp replacement device. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a UV lamp replacement device.

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

[0006] A UV lamp replacement device includes a lifting assembly;

[0007] A sliding structure is installed at the lifting end of the lifting assembly;

[0008] The mounting bracket is fixedly mounted on the movable end of the sliding structure;

[0009] A light box, which is fixedly mounted on the mounting frame, is used to cure the product located below it.

[0010] Preferably, the lifting assembly includes a mounting plate, at least one guide post is slidably mounted on the mounting plate, a lifting plate is fixedly mounted on the bottom end of the guide post, a drive motor is also fixedly mounted on the mounting plate, and a lifting structure for driving the lifting plate to rise and fall is mounted on the drive end of the drive motor.

[0011] Preferably, there are four guide posts, and the four guide posts are evenly distributed at the four corners of the mounting plate.

[0012] Preferably, the sliding structure includes a guide rail fixedly installed on the lifting end of the lifting assembly, a sliding frame slidably installed on the guide rail, and a handle fixedly installed on one end of the sliding frame.

[0013] Preferably, the mounting bracket is fixedly installed on the connecting bracket at the moving end of the sliding structure, the light box is fixedly installed on the bottom of the connecting bracket, and a enclosure frame is fixedly installed on the bottom of the connecting bracket. The enclosure frame defines a receiving chamber, and at least part of the light box is located in the receiving chamber.

[0014] Preferably, the mounting frame is equipped with a shielding component located in the illumination direction of the light box, and the shielding component is used to shield the light box; the shielding component includes at least one baffle, a first connecting rod and a second connecting rod are fixedly mounted on the baffle, the end of the first connecting rod is rotatably mounted with a connecting block fixedly mounted to the mounting frame, and also includes at least one cylinder, the telescopic end of the cylinder is hingedly mounted with a transmission rod, and the transmission rod is rotatably mounted with the second connecting rod.

[0015] Preferably, there are two baffles, which move closer to or further apart during use.

[0016] Preferably, the device further includes at least one air knife, which is located below one side of the mounting bracket along its length.

[0017] This utility model has the following advantages:

[0018] 1. This utility model, through the cooperation of the lifting component and the sliding structure, enables the light box located on the mounting frame to move in both height and lateral direction, thereby moving the light box away from the working position, providing more space for replacing the UV lamp tubes in the light box, reducing replacement time and improving efficiency.

[0019] 2. The drive motor of this utility model drives the lifting plate to rise and fall through the lifting structure, which in turn drives the sliding structure to rise and fall, thereby realizing the lifting and falling movement of the sliding structure and thus realizing the height adjustment of the light box.

[0020] 3. This utility model makes the lifting plate more stable by setting guide posts at all four corners of the mounting plate. Attached Figure Description

[0021] Figure 1 This is a first-person view structural diagram of the present invention.

[0022] Figure 2 This is a schematic diagram of the overall second-view structure of this utility model.

[0023] Figure 3 This is a schematic diagram of the explosion state of the lifting component and sliding structure of this utility model.

[0024] Figure 4 This is a schematic diagram of the mounting bracket of this utility model in an exploded state.

[0025] Figure 5 This is a schematic diagram of the shielding component structure of this utility model.

[0026] In the diagram, 100 is the lifting assembly; 110 is the mounting plate; 120 is the guide column; 130 is the lifting plate; 140 is the drive motor; 150 is the lifting structure; 200 is the sliding structure; 210 is the guide rail; 220 is the sliding frame; 230 is the handle; 300 is the mounting frame; 310 is the connecting frame; 320 is the enclosure frame; 330 is the receiving chamber; 400 is the light box; 500 is the shielding assembly; 510 is the baffle; 520 is the first connecting rod; 530 is the second connecting rod; 540 is the connecting block; 550 is the transmission rod; 560 is the cylinder; and 600 is the air knife. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0028] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] like Figure 1 — Figure 5 The example shown.

[0030] A conveyor line (not shown in the figure) for transporting products is installed below the light box 400. The products to be cured are transported to the area below the light box 400 for curing via the conveyor line. It should be noted that the light box 400 is equipped with UV lamps for curing. However, due to the small distance between the light box 400 and the conveyor line, it is inconvenient to replace the UV lamps when they are damaged, resulting in excessively long replacement times. This, in turn, affects curing efficiency and production efficiency. Therefore, it is necessary to increase the distance between the light box 400 and the conveyor line to make replacement more convenient. This is achieved by using a UV lamp replacement device to increase the distance between the light box 400 and the conveyor line.

[0031] Specifically, this application discloses a UV lamp replacement device, including a lifting assembly 100, a sliding structure 200, a mounting bracket 300, and a lamp box 400, wherein the sliding structure 200 is installed on the lifting end of the lifting assembly 100; the mounting bracket 300 is fixedly installed on the moving end of the sliding structure 200; and the lamp box 400 is fixedly installed on the mounting bracket 300, and the lamp box 400 is used to cure the product located below it.

[0032] See Figure 1 and Figure 2 As shown, when replacement is needed, the lifting assembly 100 first drives the light box 400 mounted on the mounting bracket 300, thereby raising the light box 400 away from the conveyor line. Next, the sliding structure 200 slides and drives the light box 400 to move laterally, again moving the light box 400 away from the conveyor line. At this time, the light box 400 is no longer above the conveyor line, thus providing a larger operating space for replacing UV lamps, which greatly facilitates the replacement.

[0033] The lifting assembly 100 includes a mounting plate 110, on which at least one guide post 120 is slidably mounted. A lifting plate 130 is fixedly mounted at the bottom end of the guide post 120. A drive motor 140 is also fixedly mounted on the mounting plate 110. A lifting structure 150 for driving the lifting plate 130 to rise and fall is mounted on the drive end of the drive motor 140.

[0034] See Figure 3 As shown, when lifting is required, the drive motor 140 is started to transmit power to the lifting structure 150. Then, the lifting structure 150 converts the rotational power of the drive motor 140 into the power for the lifting plate 130 to rise or fall. Therefore, when the drive motor 140 is started, the lifting structure 150 will drive the lifting plate 130 to rise or fall. It should be noted that the sliding structure 200 is fixedly installed on the lifting plate 130, which can then drive the sliding structure 200 to rise or fall.

[0035] In this embodiment, in order to make the lifting plate 130 rise and fall stably, the lifting is guided by the guide column 120; furthermore, the lifting structure 150 is a worm gear lifting structure, that is, the worm gear structure is composed of a worm and a worm, which can convert the rotational force into the lifting force. Since the worm gear structure is existing technology, it will not be described in detail here.

[0036] Furthermore, there are four guide posts 120, and the four guide posts 120 are evenly distributed at the four corners of the mounting plate 110; the four guide posts 120 can more stably guide the lifting plate 130 to rise and fall.

[0037] The sliding structure 200 includes a guide rail 210 fixedly installed at the lifting end of the lifting assembly 100, a sliding frame 220 slidably installed on the guide rail 210, and a handle 230 fixedly installed at one end of the sliding frame 220.

[0038] See Figure 3 As shown, in this embodiment, the guide rail 210 is fixedly installed on the bottom surface of the lifting plate 130, and there are two lifting plates 130, which are respectively installed on both sides of the bottom surface of the lifting plate 130. A sliding frame 220 is slidably arranged between the two guide rails 210. Specifically, the sliding frame 220 can slide under the guidance of the guide rail 210. Furthermore, in order to facilitate the movement of the sliding frame 220, a handle 230 is installed at the end of the sliding frame 220. When it is necessary to slide the sliding frame 220, you only need to hold the handle 230 and pull the sliding frame 220.

[0039] It should be noted that the mounting bracket 300 is mounted on the sliding bracket 220. Therefore, when the sliding bracket 220 moves, it can move the light box 400 mounted on the mounting bracket 300, thereby moving the light box 400 away from the conveyor line located below it, creating a larger space between the light box 400 and the conveyor line.

[0040] The mounting bracket 300 is fixedly installed on the connecting bracket 310 at the moving end of the sliding structure 200. The light box 400 is fixedly installed on the bottom of the connecting bracket 310. A enclosure frame 320 is fixedly installed on the bottom of the connecting bracket 310. The enclosure frame 320 defines a receiving chamber 330, and at least a portion of the light box 400 is located in the receiving chamber 330.

[0041] See Figure 1 , Figure 2 and Figure 4As shown, the connecting frame 310 is mounted on the sliding frame 220, and the light box 400 is mounted on the connecting frame 310. Therefore, the light box 400 can move with the sliding frame 220. Furthermore, the enclosure frame 320 is also mounted on the connecting frame 310. The light emitted by the light box 400 passes through the containment chamber 330 defined by the enclosure frame 320 to cure the products on the conveyor line.

[0042] A shielding component 500 is mounted on the mounting bracket 300. The shielding component 500 is located in the illumination direction of the light box 400 and is used to shield the light box 400. The shielding component 500 includes at least one baffle 510. A first connecting rod 520 and a second connecting rod 530 are fixedly mounted on the baffle 510. A connecting block 540 fixedly mounted to the mounting bracket 300 is rotatably mounted at the end of the first connecting rod 520. The component also includes at least one cylinder 560. A transmission rod 550 is hinged to the telescopic end of the cylinder 560. The transmission rod 550 is rotatably mounted to the second connecting rod 530.

[0043] See Figure 4 and Figure 5 As shown, the shielding component 500 is located in the receiving chamber 330. By closing or opening the receiving chamber 330 through the shielding component 500, the light irradiated by the light box 400 can pass through or be blocked, thereby curing or stopping the curing of the product.

[0044] In this embodiment, both ends of the first connecting rod 520 are provided with connecting blocks 540, and the connecting blocks 540 are fixedly installed on the enclosure frame 320. When it is necessary to open the receiving chamber 330, the cylinder 560 can be activated to extend, thereby transmitting power to the transmission rod 550, and then transmitting power to the second connecting rod 530. Since the transmission rod 550 and the second connecting rod 530 are rotatably connected, the transmission rod 550 drives the second connecting rod 530 to rotate the baffle 510 downward, thereby opening the receiving chamber 330. Conversely, when it is necessary to block the receiving chamber 330, the cylinder 560 only needs to drive the transmission rod 550 to move in the opposite direction, so that the baffle 510 rotates upward to close the receiving chamber 330.

[0045] Continue reading Figure 5As shown, there are two baffles 510. When in use, the two baffles 510 move closer to each other or further apart. In this embodiment, the two baffles 510 can use the same cylinder 560 as the power source for flipping. That is, two transmission rods 550 can be installed at the telescopic end of the cylinder 560, and the power is transmitted to the two second connecting rods 530 through the two transmission rods 550. Furthermore, there can be two cylinders 560, which are located on both sides of the baffle 510. Similarly, each cylinder 560 has a transmission rod 550 installed at its end, and each transmission rod 550 is connected to the second connecting rod 530 on the same side.

[0046] It also includes at least one air knife 600, which is located below one side of the mounting bracket 300 in the longitudinal direction.

[0047] See Figure 1 and Figure 2 As shown, the air knife 600 is connected to an external gas device, which can blow air towards the lamp box 400 to cool the UV lamp tube in the lamp box 400; specifically, the gas device can be an air pump or other similar device.

[0048] The working process of this utility model is as follows: When replacement is required, the lifting component 100 first lifts the light box 400, and then the sliding structure 200 moves the light box 400 laterally, so that the light box 400 is away from the conveyor line below it, thus facilitating the replacement of the UV lamp tube in the light box 400; after the UV lamp tube in the light box 400 is replaced, the sliding structure 200 and the lifting component 100 are used to move the light box 400 laterally and lower it, so that the light box 400 returns to its initial position, and the replacement is completed.

[0049] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A UV lamp replacement device, characterized by, It comprises a lifting assembly (100); A sliding structure (200) is installed on the lifting end of the lifting assembly (100); A mounting rack (300) is fixedly installed on the moving end of the sliding structure (200); A light box (400) is fixedly installed on the mounting rack (300), which is used for curing the products located below it.

2. The UV lamp replacement device of claim 1, wherein: The lifting assembly (100) comprises a mounting plate (110) slidably installed with at least one guide column (120), the bottom end of the guide column (120) is fixedly installed with a lifting plate (130), and the mounting plate (110) is also fixedly installed with a driving motor (140), the driving end of the driving motor (140) is installed with a lifting structure (150) for driving the lifting plate (130) to lift.

3. A UV lamp replacement device according to claim 2, characterized in that: The guide column (120) has four, and the four guide columns (120) are evenly distributed at the four corner positions of the mounting plate (110).

4. The UV lamp replacement device of claim 1, wherein: The sliding structure (200) comprises a guide rail (210) fixedly installed on the lifting end of the lifting assembly (100), the guide rail (210) is slidably installed with a sliding rack (220), one end of the sliding rack (220) is fixedly installed with a handle (230).

5. The UV lamp replacement device of claim 1, wherein: The mounting rack (300) is fixedly installed on the connecting rack (310) of the moving end of the sliding structure (200), the light box (400) is fixedly installed on the bottom of the connecting rack (310), the bottom of the connecting rack (310) is fixedly installed with a fence rack (320), the fence rack (320) defines a containing room (330), and at least part of the light box (400) is located in the containing room (330).

6. The UV lamp replacement device of claim 1, wherein: A shielding assembly (500) is installed on the mounting rack (300), the shielding assembly (500) is located in the irradiation direction of the light box (400), and the shielding assembly (500) is used for shielding the light box (400); the shielding assembly (500) comprises at least one baffle (510), the upper end of the baffle (510) is fixedly installed with a first connecting rod (520) and a second connecting rod (530), the end of the first connecting rod (520) is rotatably installed with a connecting block (540) fixedly installed with the mounting rack (300), and at least one air cylinder (560) is further included, the telescopic end of the air cylinder (560) is hingedly installed with a transmission rod (550), and the transmission rod (550) is rotatably installed with the second connecting rod (530).

7. A UV lamp replacement device according to claim 6, characterized in that: The baffle (510) has two, and the two baffles (510) are moved close to or away from each other in use.

8. The UV lamp replacement device of claim 1, wherein: At least one air knife (600) is further included, which is located below one side of the length direction of the mounting rack (300).

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