Low-temperature UV curing device

Abstract

The utility model relates to the technical field of UV curing, in particular to a low-temperature UV curing device which comprises a bottom plate and a curing mechanism, the curing mechanism comprises a shell, a UVC lamp tube, a motor, a gear, a mounting plate, a rack, two fixing blocks, two sets of sliding assemblies and a heat dissipation assembly, and the two sets of sliding assemblies are symmetrically arranged on the upper surface of the bottom plate; the two ends of the shell are fixedly connected with the two sliding assemblies respectively, the mounting plate is fixedly connected with one sliding assembly, the motor is fixedly connected with the mounting plate, the two fixing blocks are fixedly connected with the bottom plate and located on the upper surface of the bottom plate, the two ends of the rack are fixedly connected with the two fixing blocks respectively, and the gear is fixedly connected with the output end of the motor. The rack is arranged in the shell and meshed with the rack, the UVC lamp tube is arranged in the shell and fixedly connected with the shell, the heat dissipation assembly is arranged in the shell, and through the arrangement, the curing device can move in a reciprocating mode, so that the whole material is irradiated repeatedly, and the material is cured more evenly.

Description

Technical Field

[0001] The utility model relates to the technical field of UV curing, in particular to a low-temperature UV curing device. Background Art

[0002] The current UV curing light source mainly uses a high-pressure mercury lamp. Since the temperature generated by the high-pressure mercury lamp is relatively high during curing, it is difficult to cure temperature-sensitive materials such as thin films. Complex heat dissipation equipment such as water cooling is required, and the energy consumption is relatively high.

[0003] In order to solve the above technical problems, the prior art patent (CN216563012U) discloses a low-temperature and high-efficiency UV curing device, including a shell, an end cover, a UVC lamp tube and a reflective cover. The end covers are arranged at both ends of the shell, and a reflective cover is arranged inside the shell. The UVC lamp tube is located inside the reflective cover and is arranged along the length direction of the reflective cover. The temperature generated by irradiation with the UVC lamp tube is relatively low, the energy consumption is small, and material deformation is effectively avoided.

[0004] However, in the above-mentioned prior art, the material can only be irradiated in a fixed manner, so that the entire material cannot be cured at the same time, which easily leads to uneven curing of the material. Utility Model Content

[0005] The utility model aims to provide a low-temperature UV curing device, aiming to solve the technical problem in the prior art that only fixed irradiation can be performed on the material, so that the whole material cannot be cured at the same time, which easily leads to uneven curing of the material.

[0006] To achieve the above-mentioned purpose, the utility model adopts a low-temperature UV curing device, including a base plate and a curing mechanism, wherein the curing mechanism includes a shell, a UVC lamp, a motor, a gear, a mounting plate, a rack, two fixed blocks, two groups of sliding components and a heat dissipation component, the two groups of sliding components are symmetrically arranged on the upper surface of the base plate, the two ends of the shell are respectively fixedly connected to the two groups of sliding components, the mounting plate is fixedly connected to one group of sliding components, the motor is fixedly connected to the mounting plate and is located above the mounting plate, the two fixed blocks are fixedly connected to the base plate and are located on the upper surface of the base plate, the two ends of the rack are respectively fixedly connected to the two fixed blocks, the gear is fixedly connected to the output end of the motor and meshes with the rack, the UVC lamp is arranged inside the shell and fixedly connected to the shell, and the heat dissipation component is arranged in the shell.

[0007] Among them, each group of the sliding components includes two baffles, a slide plate, a slide rod and an adjusting member, the adjusting member is fixedly connected to the shell and is located at one end of the shell, the slide plate is fixedly connected to the adjusting member and is located below the adjusting member, the two baffles are fixedly connected to the base plate and are located on the upper surface of the base plate, the slide rod passes through the slide plate and is slidably connected to the slide plate, and the two ends of the slide rod are respectively fixedly connected to the two baffles.

[0008] Among them, the adjusting part includes a movable plate, a threaded rod and two limit bolts. The movable plate is fixedly connected to the shell and is located at one end of the shell. One end of the threaded rod is fixedly connected to the slide plate, and the other end of the threaded rod passes through the movable plate. The two limit bolts are both threadedly connected to the threaded rod and are respectively located at the upper and lower ends of the movable plate.

[0009] Among them, the heat dissipation component includes a ventilation duct, a fan and two groups of ventilation parts. The ventilation duct runs through the shell and is fixedly connected to the shell. The fan is fixedly connected to the ventilation duct and is located inside the ventilation duct. The two groups of ventilation parts are symmetrically arranged on both sides of the shell.

[0010] Wherein, each group of the ventilation parts includes a mounting frame and a plurality of blades, the mounting frame is fixedly connected to the shell and is located on one side of the shell, and the plurality of blades are arranged in the mounting frame and are respectively fixedly connected to the mounting frame.

[0011] Among them, the low-temperature UV curing device also includes two groups of shielding components, which are symmetrically arranged on both sides of the shell, and each group of the shielding components includes two connecting blocks and a reflective plate, and the reflective plate is arranged below the shell, one end of the two connecting blocks is fixedly connected to the shell, and the other end of the two connecting blocks is fixedly connected to the reflective plate.

[0012] The utility model discloses a low-temperature UV curing device, wherein two ends of a shell are respectively fixedly connected to two groups of sliding assemblies, the mounting plate is fixedly connected to one group of sliding assemblies, the motor is fixedly connected to the mounting plate, the gear is fixedly connected to the output end of the motor and meshes with the rack, and the UVC lamp is arranged inside the shell. When it is used, the material is placed on the bottom plate, and then the motor is started. The output end of the motor drives the gear to rotate, so that the gear moves on the rack, thereby driving the sliding assembly to slide, and the sliding assembly drives the shell to move, so that the UVC lamp irradiates the material as a whole, and then the heat dissipation assembly dissipates heat to the shell to avoid deformation of the material caused by excessive temperature. This method can effectively solve the problem in the prior art that the material can only be fixedly irradiated, so that the material as a whole cannot be cured at the same time, which easily leads to uneven curing of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a top view of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-base plate, 102-housing, 103-UVC lamp tube, 104-motor, 105-gear, 106-mounting plate, 107-rack, 108-fixing block, 109-baffle, 110-slide plate, 111-slide rod, 112-moving plate, 113-threaded rod, 114-limiting bolt, 115-ventilation pipe, 116-fan, 117-mounting frame, 118-blade, 201-connecting block, 202-reflective plate. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 is a top view of the first embodiment of the utility model, Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0022] The utility model provides a low-temperature UV curing device, including a base plate 101 and a curing mechanism, wherein the curing mechanism includes a shell 102, a UVC lamp 103, a motor 104, a gear 105, a mounting plate 106, a rack 107, two fixed blocks 108, two groups of sliding components and a heat dissipation component, each group of the sliding components includes two baffles 109, a slide plate 110, a slide rod 111 and an adjustment member, the adjustment member includes a moving plate 112, a threaded rod 113 and two limit bolts 114, the heat dissipation component includes a ventilation pipe 115, a fan 116 and two groups of ventilation members, each group of the ventilation members includes a mounting frame 117 and a plurality of blades 118, and the above-mentioned scheme solves the problem in the prior art that only fixed irradiation can be performed on the material, so that the material as a whole cannot be cured at the same time, which easily leads to uneven curing of the material.

[0023] According to the present specific embodiment, the two groups of sliding components are symmetrically arranged on the upper surface of the base plate 101, the two ends of the shell 102 are respectively fixedly connected to the two groups of sliding components, the mounting plate 106 is fixedly connected to one of the groups of sliding components, the motor 104 is fixedly connected to the mounting plate 106 and is located above the mounting plate 106, the two fixing blocks 108 are both fixedly connected to the base plate 101 and are located on the upper surface of the base plate 101, the two ends of the rack 107 are respectively fixedly connected to the two fixing blocks 108, the gear 105 is fixedly connected to the output end of the motor 104 and meshes with the rack 107, the UVC lamp 103 is arranged inside the shell 102 and meshes with the shell The housing 102 is fixedly connected, and the heat dissipation component is arranged in the housing 102. When it is used specifically, the material is placed on the bottom plate 101, and then the motor 104 is started. The output end of the motor 104 drives the gear 105 to rotate, so that the gear 105 moves on the rack 107, thereby driving the sliding component to slide, and the sliding component drives the housing 102 to move, so that the UVC lamp 103 irradiates the material as a whole, and then the housing 102 is cooled by the heat dissipation component to avoid deformation of the material caused by excessive temperature. This method can effectively solve the problem in the prior art that the material can only be fixedly irradiated, so that the whole material cannot be cured at the same time, which easily leads to uneven curing of the material.

[0024] Among them, the adjusting member is fixedly connected to the shell 102 and is located at one end of the shell 102, the slide plate 110 is fixedly connected to the adjusting member and is located below the adjusting member, the two baffles 109 are fixedly connected to the base plate 101 and are located on the upper surface of the base plate 101, the sliding rod 111 passes through the sliding rod 110 and is slidably connected to the sliding rod 110, and the two ends of the sliding rod 111 are fixedly connected to the two baffles 109 respectively. When in use, the gear 105 moves to make the sliding rod 110 slide on the sliding rod 111, and the sliding rod 110 drives the shell 102 to move through the adjusting member.

[0025] Secondly, the movable plate 112 is fixedly connected to the shell 102 and is located at one end of the shell 102. One end of the threaded rod 113 is fixedly connected to the slide plate 110, and the other end of the threaded rod 113 passes through the movable plate 112. The two limiting bolts 114 are both threadedly connected to the threaded rod 113 and are respectively located at the upper and lower ends of the movable plate 112. When in use, the height of the shell 102 is adjusted by rotating the two limiting bolts 114, so as to adjust the distance between the UVC lamp tube 103 and the base plate 101.

[0026] At the same time, the ventilation pipe 115 passes through the shell 102 and is fixedly connected to the shell 102. The fan 116 is fixedly connected to the ventilation pipe 115 and is located inside the ventilation pipe 115. The two groups of ventilation parts are symmetrically arranged on both sides of the shell 102. When in use, the fan 116 is started to promote air circulation in the shell 102.

[0027] In addition, the mounting frame 117 is fixedly connected to the shell 102 and is located on one side of the shell 102. The plurality of blades 118 are disposed in the mounting frame 117 and are respectively fixedly connected to the mounting frame 117. When in actual use, the hot air in the shell 102 flows to the outside of the shell 102 through the gaps between the plurality of blades 118.

[0028] When using a low-temperature UV curing device of the present embodiment, the material is placed on the bottom plate 101, and then the motor 104 is started. The output end of the motor 104 drives the gear 105 to rotate, so that the gear 105 moves on the rack 107, thereby driving the slide plate 110 to slide on the slide rod 111, and the slide rod 111 drives the threaded rod 113 to move, and the threaded rod 113 drives the moving plate 112 to move, thereby driving the shell 102 to move, so that the UVC lamp tube 103 irradiates the material as a whole, and then the fan 116 is started to make the hot air in the shell 102 flow out through the gaps between the plurality of blades 118, so as to dissipate heat from the shell 102, and avoid deformation of the material due to excessive temperature. This method can effectively solve the problem in the prior art that the material can only be fixedly irradiated, so that the whole material cannot be cured at the same time, which easily leads to uneven curing of the material.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides a low-temperature UV curing device, which also includes two groups of shielding components. Each group of the shielding components includes two connecting blocks 201 and a reflective plate 202.

[0032] According to this specific embodiment, the two groups of the shielding components are symmetrically arranged on both sides of the shell 102, the reflector 202 is arranged below the shell 102, one end of the two connecting blocks 201 is fixedly connected to the shell 102, and the other ends of the two connecting blocks 201 are fixedly connected to the reflector 202. When in use, the two connecting blocks 201 fix the reflector 202 to the shell 102, and the reflector 202 can reflect the light emitted by the UVC lamp 103 onto the material.

[0033] When using a low-temperature UV curing device of this embodiment, the light emitted by the UVC lamp tube 103 is reflected onto the material through the reflector 202, thereby achieving an energy-saving effect.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A low temperature UV curing device, comprising a bottom plate, characterized in that: It also includes a curing mechanism, which includes a shell, a UVC lamp, a motor, a gear, a mounting plate, a rack, two fixed blocks, two groups of sliding components and a heat dissipation component, the two groups of sliding components are symmetrically arranged on the upper surface of the base plate, the two ends of the shell are respectively fixedly connected to the two groups of sliding components, the mounting plate is fixedly connected to one group of sliding components, the motor is fixedly connected to the mounting plate and is located above the mounting plate, the two fixed blocks are fixedly connected to the base plate and are located on the upper surface of the base plate, the two ends of the rack are respectively fixedly connected to the two fixed blocks, the gear is fixedly connected to the output end of the motor and meshes with the rack, the UVC lamp is arranged inside the shell and fixedly connected to the shell, and the heat dissipation component is arranged in the shell.

2. The low temperature UV curing device according to claim 1, characterized in that: Each group of the sliding components includes two baffles, a slide plate, a slide rod and an adjusting member. The adjusting member is fixedly connected to the shell and is located at one end of the shell. The slide plate is fixedly connected to the adjusting member and is located below the adjusting member. The two baffles are fixedly connected to the base plate and are located on the upper surface of the base plate. The slide rod passes through the slide plate and is slidably connected to the slide plate. The two ends of the slide rod are respectively fixedly connected to the two baffles.

3. The low temperature UV curing device according to claim 2, characterized in that: The adjusting member includes a movable plate, a threaded rod and two limit bolts. The movable plate is fixedly connected to the shell and is located at one end of the shell. One end of the threaded rod is fixedly connected to the slide plate, and the other end of the threaded rod passes through the movable plate. The two limit bolts are both threadedly connected to the threaded rod and are respectively located at the upper and lower ends of the movable plate.

4. The low temperature UV curing device according to claim 3, characterized in that: The heat dissipation assembly includes a ventilation duct, a fan and two groups of ventilation parts. The ventilation duct runs through the shell and is fixedly connected to the shell. The fan is fixedly connected to the ventilation duct and is located inside the ventilation duct. The two groups of ventilation parts are symmetrically arranged on both sides of the shell.

5. The low temperature UV curing device according to claim 4, characterized in that: Each group of the ventilation components includes a mounting frame and a plurality of blades. The mounting frame is fixedly connected to the shell and is located on one side of the shell. The plurality of blades are arranged in the mounting frame and are respectively fixedly connected to the mounting frame.

6. The low temperature UV curing device according to claim 5, characterized in that: The low-temperature UV curing device also includes two groups of shielding components, which are symmetrically arranged on both sides of the shell, and each group of the shielding components includes two connecting blocks and a reflective plate, and the reflective plate is arranged below the shell, one end of the two connecting blocks is fixedly connected to the shell, and the other end of the two connecting blocks is fixedly connected to the reflective plate.

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