UV printing cooling device
The UV printing cooling device addresses the challenge of cumbersome repairs and inadequate heat dissipation in UV printing by incorporating a sealing mechanism for easy access and a heat dissipation system with rotating heat conducting plates, improving safety and efficiency.
Patent Information
- Application Number
- CN202421401109.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-06-19
AI Technical Summary
Existing UV printing devices are cumbersome to disassemble for repairs and lack effective heat dissipation mechanisms, posing challenges in maintaining the safety and efficiency of the UV printing process.
A UV printing cooling device with a sealing mechanism that allows easy access for repairs and a heat dissipation mechanism using rotating heat conducting plates and fan blades for efficient heat removal.
Facilitates easy inspection and repair of internal components while enhancing heat dissipation, ensuring the safety and efficiency of the UV printing process.
Smart Images
Figure CN222136251U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of UV printing, in particular to a UV printing cooling device. Background Art
[0002] UV printing is a printing process that uses ultraviolet light to dry and cure ink. It requires the ink containing photosensitizer to be matched with UV curing lamp. The application of UV printing is one of the most important contents in the printing industry.
[0003] In the process of printing materials with UV printing, the ultraviolet rays used can cause harm to the human body. The existing printing is generally carried out by using a sealing cover, but the light source is inside the lampshade. When damage occurs, it is not convenient to repair it, and it is cumbersome to disassemble the entire device. In view of this, a UV printing cooling device is needed. Utility Model Content
[0004] The purpose of the utility model is to provide a UV printing cooling device to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a UV printing cooling device, comprising a workbench, a support frame is fixedly installed on the workbench, a motor is fixedly installed on the support frame, a driving rod is fixedly connected to the output end of the motor, a fan blade is fixedly installed on the output end of the driving rod, a cylinder is fixedly installed on the inner wall of the support frame, a cover plate is fixedly installed on the end of the cylinder, a light source is fixedly installed on the bottom wall of the cover plate, a sealing mechanism is provided at the bottom of the cover plate, a heat dissipation mechanism is provided on the cover plate, and the sealing mechanism includes:
[0006] A rotating rod, the rotating rod passes through the interior of the workbench, and the end of the rotating rod is rotatably connected to the inner wall of the workbench;
[0007] The baffle is fixed and passes through the interior of the rotating rod, and the baffle is arranged in an arc shape.
[0008] Preferably, a first torsion spring is sleeved on the outer wall of the rotating rod, one end of the first torsion spring is fixedly connected to the side wall of the workbench, and the other end of the first torsion spring is fixedly connected to the outer wall of the rotating rod.
[0009] Preferably, an extrusion rod is fixedly mounted on the bottom wall of the cover plate, and the extrusion rod is located above the baffle.
[0010] Preferably, the heat dissipation mechanism comprises a groove, the cover plate is provided with a groove, and a round rod is rotatably connected to the inner wall of the groove.
[0011] Preferably, a second torsion spring is sleeved on the outer wall of the round rod, one end of the second torsion spring is fixedly connected to the outer wall of the round rod, and the other end of the second torsion spring is fixedly connected to the inner wall of the groove.
[0012] Preferably, a heat conducting plate is fixedly mounted on the outer wall of the round rod, and the heat conducting plates are distributed in an array on the cover plate.
[0013] Compared with the prior art, the utility model provides a UV printing cooling device, which has the following beneficial effects:
[0014] 1. The UV printing cooling device squeezes the arc surface of the baffle by moving the squeezing rod in the sealing mechanism downward, so that the baffle rotates and closes with the outer wall of the cover plate, so that the light source is in a sealed state to complete printing. After printing, the internal light source is exposed through the cover plate, which can be easily inspected and repaired.
[0015] 2. The UV printing cooling device can dissipate heat inside the cover plate through the heat conduction plate provided in the heat dissipation mechanism. At the same time, the fan blades blow air onto the heat conduction plate, so that the heat conduction plate can swing left and right around the round rod. The contact surface of the heat conduction plate with the air becomes wider during the swinging process, so that the heat dissipation effect can be better. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the internal structure of the cover plate of the utility model;
[0018] Figure 3 This is a schematic diagram of the baffle structure of the utility model;
[0019] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.
[0020] In the figure: 1. workbench; 2. support frame; 3. motor; 4. driving rod; 5. fan blade; 6. cylinder; 7. cover plate; 8. light source; 9. sealing mechanism; 91. rotating rod; 92. baffle; 93. first torsion spring; 94. extrusion rod; 10. heat dissipation mechanism; 101. groove; 102. round rod; 103. second torsion spring; 104. heat conduction plate. DETAILED DESCRIPTION
[0021] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a UV printing cooling device, comprising a workbench 1, by placing materials on the workbench 1 for processing, a support frame 2 is fixedly installed on the workbench 1, a motor 3 is fixedly installed on the support frame 2, a driving rod 4 is fixedly connected to the output end of the motor 3, a fan blade 5 is fixedly installed on the output end of the driving rod 4, the fan blade 5 at the end of the driving rod 4 is driven by the motor 3 to rotate to dissipate heat from a cover plate 7 at the bottom, a cylinder 6 is fixedly installed on the inner wall of the support frame 2, a cover plate 7 is fixedly installed on the end of the cylinder 6, the material can be sealed by starting the cylinder 6 to drive the cover plate 7 to move downward, a light source 8 is fixedly installed on the bottom wall of the cover plate 7, a sealing mechanism 9 is provided at the bottom of the cover plate 7, and a heat dissipation mechanism 10 is provided on the cover plate 7.
[0022] In this embodiment, a sealing mechanism 9 is provided at the bottom of the cover plate 7. The extrusion rod 94 in the sealing mechanism 9 moves downward to squeeze the arc surface of the baffle 92, so that the baffle 92 can rotate and close with the outer wall of the cover plate 7, so that the light source 8 is in a sealed state to complete printing. After printing, the internal light source 8 is exposed through the cover plate 7, which can be easily inspected.
[0023] In this embodiment, a heat dissipation mechanism 10 is provided on the cover plate 7. The heat conducting plate 104 provided in the heat dissipation mechanism 10 can dissipate heat inside the cover plate 7. At the same time, the fan blades 5 blow air onto the heat conducting plate 104, so that the heat conducting plate 104 can swing left and right around the round rod 102. The contact area of the heat conducting plate 104 with the air becomes wider during the swinging process, so that the heat dissipation effect can be better.
[0024] The above-mentioned sealing mechanism 9 includes a rotating rod 91, which runs through the interior of the workbench 1, and the end of the rotating rod 91 is rotatably connected to the inner wall of the workbench 1. A baffle 92 is fixedly passed through the interior of the rotating rod 91, and the two baffles 92 are closed with the outer wall of the cover plate 7, so that the lamp source 8 is in a sealed state. The baffle 92 is arranged in an arc shape, and the arc surface of the baffle 92 is squeezed by the downward movement of the extrusion rod 94, so that the baffle 92 can rotate around the rotating rod 91. A first torsion spring 93 is sleeved on the outer wall of the rotating rod 91, and one end of the first torsion spring 93 is fixedly connected to the side wall of the workbench 1, and the other end of the first torsion spring 93 is fixedly connected to the outer wall of the rotating rod 91. The baffle 92 on the outer wall of the rotating rod 91 can be driven to reset by the first torsion spring 93, so as to facilitate the removal of materials on the workbench 1. An extrusion rod 94 is fixedly installed on the bottom wall of the cover plate 7, and the extrusion rod 94 is located above the baffle 92.
[0025] The above-mentioned heat dissipation mechanism 10 includes a groove 101. The groove 101 is opened on the cover plate 7. A round rod 102 is rotatably connected to the inner wall of the groove 101. A second torsion spring 103 is sleeved on the outer wall of the round rod 102. One end of the second torsion spring 103 is fixedly connected to the outer wall of the round rod 102, and the other end of the second torsion spring 103 is fixedly connected to the inner wall of the groove 101. A heat conducting plate 104 is fixedly installed on the outer wall of the round rod 102. The heat dissipation inside the cover plate 7 can be dissipated by the heat conducting plate 104 arranged on the cover plate 7. The heat conducting plates 104 are distributed in an array on the cover plate 7. The heat conducting plates 104 are swung left and right around the round rod 102, so that the contact surface of the heat conducting plates 104 with the air becomes wider during the swinging process, which can achieve a better heat dissipation effect.
[0026] In this embodiment, the material is first placed on the workbench 1, and then the cover plate 7 is driven to move downward by starting the cylinder 6, so that the cover plate 7 drives the light source 8 to move downward, and at the same time, the cover plate 7 drives the extrusion rod 94 on the bottom wall to move downward to squeeze the arc surface of the baffle 92, so that the baffle 92 rotates around the rotating rod 91, so that the two baffles 92 and the outer wall of the cover plate 7 are closed, so that the light source 8 is in a sealed state, and then the material is printed by the light source 8, and at the same time, the motor 3 drives the fan blade 5 at the end of the driving rod 4 to rotate to dissipate the heat of the bottom cover plate 7, and at the same time, The heat conducting plate 104 arranged on the cover plate 7 dissipates heat inside thereof, and the fan blades 5 can blow air onto the heat conducting plate 104, so that the heat conducting plate 104 can swing left and right around the round rod 102. The heat conducting plate 104 can achieve better heat dissipation effect by widening the contact surface with the air during the swinging process. After printing is completed, the cylinder 6 drives the cover plate 7 to move upward for reset, and then the baffle 92 on the outer wall of the rotating rod 91 is driven by the first torsion spring 93 to reset, so that it is convenient to take the materials on the workbench 1, and at the same time, the internal light source 8 is exposed by the cover plate 7, which can be easily inspected and repaired.
[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A UV printing cooling device, comprising a workbench (1), on which a support frame (2) is fixedly mounted, characterized in that: A motor (3) is fixedly mounted on the support frame (2), a driving rod (4) is fixedly connected to the output end of the motor (3), a fan blade (5) is fixedly mounted on the output end of the driving rod (4), a cylinder (6) is fixedly mounted on the inner wall of the support frame (2), a cover plate (7) is fixedly mounted on the end of the cylinder (6), a light source (8) is fixedly mounted on the bottom wall of the cover plate (7), a sealing mechanism (9) is provided at the bottom of the cover plate (7), a heat dissipation mechanism (10) is provided on the cover plate (7), and the sealing mechanism (9) comprises: A rotating rod (91), wherein the rotating rod (91) passes through the interior of the workbench (1), and an end of the rotating rod (91) is rotatably connected to the inner wall of the workbench (1); A baffle (92) is fixedly disposed inside the rotating rod (91) and is arranged to be in an arc shape.
2. A UV printing cooling device according to claim 1, characterized in that: A first torsion spring (93) is sleeved on the outer wall of the rotating rod (91), one end of the first torsion spring (93) is fixedly connected to the side wall of the workbench (1), and the other end of the first torsion spring (93) is fixedly connected to the outer wall of the rotating rod (91).
3. A UV printing cooling device according to claim 2, characterized in that: An extrusion rod (94) is fixedly mounted on the bottom wall of the cover plate (7), and the extrusion rod (94) is located above the baffle plate (92).
4. A UV printing cooling device according to claim 1, characterized in that: The heat dissipation mechanism (10) comprises a groove (101); the cover plate (7) is provided with the groove (101); and a round rod (102) is rotatably connected to the inner wall of the groove (101).
5. A UV printing cooling device according to claim 4, characterized in that: A second torsion spring (103) is sleeved on the outer wall of the round rod (102), one end of the second torsion spring (103) is fixedly connected to the outer wall of the round rod (102), and the other end of the second torsion spring (103) is fixedly connected to the inner wall of the groove (101).
6. A UV printing cooling device according to claim 5, characterized in that: A heat conducting plate (104) is fixedly mounted on the outer wall of the round rod (102), and the heat conducting plates (104) are distributed in an array on the cover plate (7).