Roller-covered type ultraviolet curing lamp box mounting bracket

Abstract

The utility model discloses a roll-wrapping type ultraviolet curing lamp box mounting bracket, and relates to the technical field of ultraviolet curing. The device comprises two supporting leg supporting wallboards, wherein two lifting mechanisms and a shading mechanism are arranged on the two supporting leg supporting wallboards; a cold roller is rotationally connected between the two supporting leg supporting wallboards, the lifting mechanism comprises a first hinge block rotationally connected to the supporting leg supporting wallboards, an air cylinder is hinged to the top of the first hinge block, and the output end of the air cylinder is fixedly connected with a second hinge block; the shading mechanism comprises a plurality of supporting rods arranged between the two supporting legs. The lifting mechanism is arranged, so that the problems that the height of a UV lamp box is inconvenient to adjust and the height of the UV lamp box is inconvenient to adjust and the production material penetrating operation is inconvenient due to the fact that a fixed-height structure is adopted in the using process of an existing roll-wrapping type ultraviolet curing lamp box mounting bracket are solved; meanwhile, as the UV lamp box is too far away from the material, the energy of the UV light source cannot fully and uniformly act on the surface of the material, the curing effect is greatly reduced, the problems of incomplete curing and insufficient surface curing uniformity possibly occur, and the height of the UV lamp box is inconvenient to adjust, so that when a thin material is encountered, the UV lamp box is too far away from the material, the UV lamp box cannot be fully and uniformly acted on the surface of the material. The energy of the UV light source cannot fully and uniformly act on the surface of the material, so that the curing effect is greatly reduced, and the problems of incomplete curing, insufficient surface hardness and the like possibly occur.

Description

Technical Field

[0001] This utility model belongs to the field of ultraviolet curing technology, and in particular relates to a roller-type ultraviolet curing lamp box mounting bracket. Background Technology

[0002] In today's industrial production, ultraviolet curing technology is widely used in many fields due to its advantages such as high efficiency and environmental friendliness, such as UV ink printing, UV hot melt adhesive coating and UV silicone oil coating. In these application scenarios, the roller-type ultraviolet curing light box plays a key role. It uses ultraviolet irradiation to quickly cure the corresponding materials, thereby realizing the processing and manufacturing of products.

[0003] However, existing roller-type UV curing lamp box mounting brackets use a fixed-height structure, which makes it inconvenient to adjust the height of the UV lamp box and to facilitate material feeding operations. This is particularly problematic when adjusting the height or handling thin materials. If the fixed height is too high, and the UV lamp box is too far from the material, the UV light source's energy cannot be fully and evenly applied to the material surface, significantly reducing the curing effect and potentially leading to incomplete curing and insufficient surface hardness and uniform curing. Furthermore, the bracket's specially designed airflow channels between the UV lamp boxes ensure smooth and even entry of external air into the UV irradiation chamber while preventing UV light leakage from the chamber and potential UV damage to workshop personnel. Utility Model Content

[0004] The purpose of this utility model is to provide a roller-type UV curing lamp box mounting bracket. By incorporating a lifting mechanism, it solves the problems of existing roller-type UV curing lamp box mounting brackets, which use a fixed height structure, making it inconvenient to adjust the height of the UV lamp box and perform material feeding operations. Furthermore, because the UV lamp box is too far from the material, the energy of the UV light source cannot be fully and evenly applied to the material surface, significantly reducing the curing effect and potentially leading to incomplete curing and insufficient surface curing uniformity. While a fixed-height structure, if designed too high, facilitates material feeding, it also results in thinner materials where the UV lamp box is too far from the material, preventing the UV light source energy from being fully and evenly applied to the material surface, thus significantly reducing the curing effect and potentially leading to incomplete curing and insufficient surface hardness uniformity. Meanwhile, the special air inflow ducts designed between the UV lamp boxes on the bracket can ensure that external air can enter the UV irradiation chamber smoothly and evenly, while preventing the ultraviolet light inside the chamber from leaking out and causing ultraviolet damage to workshop personnel.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a roller-type ultraviolet curing lamp box mounting bracket, which includes two support legs supporting wall panels, and two lifting mechanisms and a light-shielding mechanism are provided on the two support legs supporting wall panels.

[0007] A cold roller is rotatably connected between the two support legs supporting the wall panels. The lifting mechanism includes a hinge block one rotatably connected to the support legs supporting the wall panels. A cylinder is hinged to the top of the hinge block one. A hinge block two is fixedly connected to the output end of the cylinder. The light-blocking mechanism includes several support rods disposed between the two support legs supporting the wall panels.

[0008] Furthermore, a hinge block three is hinged to the top of the hinge block two, and a bracket is fixedly connected to the back of the hinge block three, with several support rods fixedly connected to the bracket.

[0009] Furthermore, a baffle is fixedly connected to the front of the bracket, and a fixing rod is slidably connected to the front of the bracket.

[0010] Furthermore, a buffer rubber is fixedly connected to the bottom of the fixing rod, and the buffer rubber is in contact with the support foot supporting the wall panel. Several limiting blocks are rotatably connected to the bracket.

[0011] Furthermore, a fixed shaft is fixedly connected to the support wall plate of the support foot, the fixed shaft is rotatably connected to the bracket, and a limit plate is fixedly connected to the fixed shaft.

[0012] Furthermore, two fixing plates are fixedly connected to the bracket, and a light-shielding plate is fixedly connected to the bottom of each of the two fixing plates. The two light-shielding plates are respectively adapted to the two support rods located in the middle.

[0013] Furthermore, each of the two support rods located on the left and right sides is provided with a second light-shielding plate, which is adapted to the two support rods located on the right and left sides respectively. Ventilation holes are provided on both the first and second light-shielding plates.

[0014] Furthermore, two fixing plates are fixedly connected to the bracket, and the two fixing plates are respectively fixedly connected to two light-shielding plates. Each of the two light-shielding plates is fixedly connected to a baffle plate on the side away from each other. The bracket has a special air inflow channel between the UV lamp boxes, which can ensure that the external air can enter the UV irradiation chamber smoothly and evenly, and prevent the ultraviolet light in the chamber from leaking to the outside and causing ultraviolet damage to the workshop personnel.

[0015] This utility model has the following beneficial effects:

[0016] 1. By setting up a lifting mechanism, the cylinder can be activated first to reach a suitable position for fixing the UV lamp box. When the cylinder extends, it will push hinge block two, which in turn will push hinge block three. At this time, hinge block three will move the bracket away, and one side of the fixed shaft will tilt up. The other end of the bracket will then rotate on the fixed shaft. Due to the limitation of the limiting plate, the bracket will not fall off the fixed shaft. After it is raised to the appropriate position, the UV lamp box is placed in the corresponding position on the bracket. Then, the limiting blocks on both sides of the UV lamp box are rotated to align the UV lamp box with the fixed shaft. After the UV light box is fixed, the material to be processed is placed on the cold roller. Then, the position of the fixing rod is adjusted according to the thickness of the material to maintain the most suitable distance between the support and the material. Then, the cylinder is lowered. As the cylinder continues to lower, the buffer rubber on the fixing rod will first contact the support foot support wall plate. This allows the height of the UV light box to be easily adjusted when UV curing materials of different thicknesses, ensuring that the UV light source and the material maintain the best distance, so that the UV light source can achieve the best curing effect.

[0017] 2. By setting up a heat dissipation mechanism, the equipment can be started after the UV lamp box is installed. After the equipment is started, the UV lamp box will cure the material. At this time, the ultraviolet rays emitted by the UV lamp box will be blocked by the second baffle, the first light shield, and the second light shield on the support rod to prevent ultraviolet rays from leaking out and causing harm to personnel and equipment. Some heat will be generated during ultraviolet processing. Natural air entering through the ventilation holes will dissipate heat inside. The ventilation holes are arranged in a mesh to promote air convection and reduce the temperature of the UV lamp box. Thus, it not only blocks ultraviolet rays but also maintains a certain heat dissipation effect. By blocking ultraviolet rays from leaking out, its adverse effects on surrounding equipment can be reduced, the overall service life of the equipment can be extended, and the maintenance cost and replacement frequency of the equipment can be reduced.

[0018] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a partial cross-sectional view of the front of the present invention.

[0022] Figure 3 This is a partial cross-sectional view of the rear side of the present invention;

[0023] Figure 4 This is a schematic diagram of the overall structure of the light-shielding plate of this utility model;

[0024] Figure 5 This is a schematic diagram of the overall structure of the second light-shielding plate of this utility model;

[0025] Figure 6 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0026] Figure 7 This utility model Figure 2 A magnified structural diagram of B in the diagram;

[0027] Figure 8 This utility model Figure 3 A magnified structural diagram of C.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Support foot supporting the wall panel; 101. Cold roller; 2. Lifting mechanism; 211. Hinge block one; 212. Cylinder; 213. Hinge block two; 214. Hinge block three; 215. Bracket; 216. Baffle one; 217. Fixing rod; 218. Buffer rubber; 219. Limiting block; 2110. Fixing shaft; 2111. Limiting plate; 3. Light-shielding mechanism; 311. Support rod; 312. Fixing plate one; 313. Light-shielding plate one; 314. Light-shielding plate two; 315. Ventilation hole; 316. Fixing plate two; 317. Baffle two. Detailed Implementation

[0030] 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.

[0031] Please see Figure 1-8As shown, this utility model is a roller-type ultraviolet curing lamp box mounting bracket, including two support legs and support wall panels 1. Two lifting mechanisms 2 and a light-shielding mechanism 3 are provided on the two support legs and support wall panels 1. A cold roller 101 is rotatably connected between the two support legs and support wall panels 1. The lifting mechanism 2 includes a hinge block 211 rotatably connected to the support leg and support wall panel 1. A cylinder 212 is hinged to the top of the hinge block 211. A hinge block 213 is fixedly connected to the output end of the cylinder 212. A hinge block 214 is hinged to the top of the hinge block 213. A bracket 215 is fixedly connected to the back of the hinge block 214. Several support rods 311 are fixedly connected to the bracket 215. A baffle 216 is fixedly connected to the front of the bracket 215. A fixing rod 217 is slidably connected to the front of the bracket 215. A buffer rubber 218 is fixedly connected to the bottom of the fixing rod 217. The buffer rubber 218 is in contact with the support leg and support wall panel 1. The rotating connection has several limiting blocks 219, and the supporting foot supports the wall plate 1 with a fixed shaft 2110 fixedly connected. The fixed shaft 2110 is rotatably connected to the bracket 215, and the fixed shaft 2110 is fixedly connected with a limiting plate 2111. By setting up the lifting mechanism 2, the problem of the existing roller-type ultraviolet curing lamp box mounting brackets using a fixed height structure during use is solved. This makes it inconvenient to adjust the height of the UV lamp box and perform material feeding operations. At the same time, because the UV lamp box is too far away from the material, the energy of the UV light source cannot be fully and evenly applied to the surface of the material, which greatly reduces the curing effect and may result in incomplete curing and insufficient surface curing uniformity. When performing UV curing treatment on materials of different thicknesses, the height of the UV lamp box can be easily adjusted to ensure that the UV light source and the material maintain the optimal distance, thereby allowing the UV light source to achieve the best curing effect.

[0032] The light-shielding mechanism 3 includes several support rods 311 disposed between two support legs supporting the wall panels 1. Two fixing plates 312 are fixedly connected to the bracket 215. Light-shielding plates 313 are fixedly connected to the bottom of each fixing plate 312. The two light-shielding plates 313 are respectively adapted to the two middle support rods 311. Light-shielding plates 314 are disposed on the two support rods 311 located on the left and right sides, respectively, and are adapted to the two support rods 311 located on the right and left sides. Ventilation holes 315 are provided on each of the first light-shielding plate 313 and the two second light-shielding plates 314. Two fixing plates 316 are fixedly connected to the bracket 215. The two fixing plates 316 are fixedly connected to the two second light-shielding plates 314 respectively. Baffles 317 are fixedly connected to the two light-shielding plates 314 on the opposite sides. By setting up the light-shielding mechanism 3, the ultraviolet rays can be blocked from leaking out, thereby reducing their adverse effects on surrounding equipment, extending the overall service life of the equipment, and reducing the maintenance cost and replacement frequency of the equipment.

[0033] A specific application of this embodiment is as follows: In use, cylinder 212 can be activated first to reach a suitable position for fixing the UV lamp box. When cylinder 212 extends, it pushes hinge block 213, which in turn pushes hinge block 214. Hinge block 214 will then move the bracket 215 away from the fixed shaft 2110, causing one side of the fixed shaft 2110 to tilt upwards. The other end of the bracket 215 will then rotate on the fixed shaft 2110. Due to the constraint of the limiting plate 2111, the bracket 215 will not fall off the fixed shaft 2110. After reaching the appropriate position, the UV lamp box is placed on the corresponding position of the bracket 215. Then, the limiting blocks 219 on both sides of the UV lamp box are rotated to fix it in place. After the UV lamp box is installed, the material to be processed is placed on the cold roller 101. Then, the thickness of the material to be processed is determined... Adjust the position of the fixing rod 217 to maintain the most suitable distance between the bracket 215 and the material. Then lower the cylinder 212. As the cylinder 212 continues to lower, the buffer rubber 218 on the fixing rod 217 will first contact the support foot support wall plate 1. After the UV lamp box is installed, the equipment can be started. After the equipment is started, the UV lamp box will cure the material. At this time, the ultraviolet rays emitted by the UV lamp box will be blocked by the second baffle 317, the first light shield 313 and the second light shield 314 on the support rod 311 to prevent ultraviolet rays from leaking out and causing harm to personnel and equipment. Some heat will be generated during ultraviolet processing. The natural wind entering from the ventilation hole 315 will dissipate heat inside. The ventilation hole 315 is arranged in a mesh to promote air convection and reduce the temperature of the UV lamp box. Thus, it not only blocks ultraviolet rays but also maintains a certain heat dissipation effect.

[0034] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0035] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wrap-around UV curing lamp box mounting bracket, characterized by: The wallboard (1) is supported by two supporting feet, two lifting mechanisms (2) and light shielding mechanisms (3) are arranged on the two supporting feet; A cold roller (101) is rotatably connected between the two supporting feet, the lifting mechanism (2) comprises a hinge block one (211) rotatably connected to the supporting foot, a gas cylinder (212) is hingedly arranged on the top of the hinge block one (211), a hinge block two (213) is fixedly connected to the output end of the gas cylinder (212), and the light shielding mechanism (3) comprises a plurality of supporting rods (311) arranged between the two supporting feet.

2. The wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 1, characterized in that, A hinge block three (214) is hingedly arranged on the top of the hinge block two (213), a support (215) is fixedly connected to the back surface of the hinge block three (214), and the plurality of supporting rods (311) are fixedly connected with the support (215).

3. The wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 2, characterized in that, A baffle one (216) is fixedly connected to the front surface of the support (215), and a fixed rod (217) is slidably connected to the front surface of the support (215).

4. The wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 3, characterized in that, A buffer rubber (218) is fixedly connected to the bottom of the fixed rod (217), the buffer rubber (218) is in contact with the supporting foot, and a plurality of limiting blocks (219) are rotatably connected to the support (215).

5. A wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 4, characterized in that, A fixed shaft (2110) is fixedly connected to the supporting foot, the fixed shaft (2110) is rotatably connected with the support (215), and a limiting plate (2111) is fixedly connected to the fixed shaft (2110).

6. A wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 5, characterized by Two fixed plates one (312) are fixedly connected to the support (215), a light shielding plate one (313) is fixedly connected to the bottom of each of the two fixed plates one (312), and the two light shielding plates one (313) are respectively matched with the two supporting rods (311) located in the middle.

7. A wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 6, characterized by Light shielding plates two (314) are arranged on the two supporting rods (311) located on the left side and the right side, the two light shielding plates two (314) are respectively matched with the two supporting rods (311) located on the right side and the left side, and ventilation holes (315) are formed in the two light shielding plates one (313) and the two light shielding plates two (314).

8. The wrapping roller type ultraviolet curing lamp box mounting bracket according to claim 7, characterized in that, Two fixed plates two (316) are fixedly connected to the support (215), the two fixed plates two (316) are respectively fixedly connected with the two light shielding plates two (314), and baffle two (317) are fixedly connected to the sides, away from each other, of the two light shielding plates two (314).

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