一种印刷用UV固化设备
By designing a linkage and gear structure in the UV curing equipment for printing, the UV light source can be automatically raised, solving the problem of traditional equipment requiring disassembly for light source replacement and quality inspection, and improving maintenance convenience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SAMFINE PRINTING (SHENZHEN) CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional UV curing equipment for printing requires disassembling the entire device when replacing the light source or for quality inspection and maintenance, which makes operation difficult.
A structure including a housing, a cover, a rotating inner rod, gears, and a motor was designed so that the UV light source can automatically rise through the interaction of the connecting rod and gears, facilitating replacement and quality inspection and maintenance.
It enables convenient replacement and quality inspection of UV light sources, improving equipment maintenance efficiency.
Smart Images
Figure CN224510663U_ABST
Abstract
Claims
1. A UV curing apparatus for printing, characterized by: The device includes an outer shell (1) and a cover (2) disposed on the upper surface of the outer shell (1). There are at least two covers (2). The covers (2) are mirror images disposed on the upper surface of the outer shell (1). A rotating inner rod (9) is rotatably disposed on one side of the cover (2). A gear 1 (6) is fixedly disposed at the lower end of one of the rotating inner rods (9), and a gear 2 (7) is fixedly disposed at the lower end of the other rotating inner rod (9). A lower lifting rod (10) is fixedly disposed on the inner side of both the gear 1 (6) and the gear 2 (7). A higher lifting rod (11) is rotatably disposed at the upper end of the lower lifting rod (10). A UV light source (3) is rotatably connected to the upper ends of both higher lifting rods (11).
2. The UV curing apparatus for printing according to claim 1, wherein: Two rotating inner rods (9) are mirror images of rotating outer rods (8) on both sides, and the upper end of the rotating outer rods (8) is rotatably disposed on the side of the cover (2).
3. The UV curing apparatus for printing according to claim 2, wherein: An isolation plate (5) is provided on the side of the outer shell (1) near the rotating outer rod (8). The lower end of the rotating outer rod (8) is rotatably disposed on the inner surface of the isolation plate (5). The lower end of the rotating outer rod (8) and the rotating inner rod (9) are at the same height, and the length of the rotating outer rod (8) and the rotating inner rod (9) are the same.
4. The UV curing apparatus for printing according to claim 3, wherein: The two rotating inner rods (9) are fixedly mounted on the rotating shafts of the first gear (6) and the second gear (7). A motor (4) is fixedly mounted on the side of the isolation plate (5) away from the outer shell (1). The output end of the motor (4) passes through the isolation plate (5) and is fixedly connected to the first gear (6).
5. The UV curing apparatus for printing according to claim 1, wherein: The first gear (6) is meshed with the second gear (7), and both the first gear (6) and the second gear (7) are rotatably disposed on the side of the outer shell (1).
6. The UV curing apparatus for printing according to claim 1, wherein: The lower lifting rod (10), the upper lifting rod (11), and the UV light source (3) are all located inside the housing (1), and the two ends of the UV light source (3) can slide up and down on the inner surface of the housing (1).
7. The UV curing apparatus for printing according to claim 1, wherein: The lower ends of the two lower lifting rods (10) are fixedly connected to the rotating shafts of the first gear (6) and the second gear (7). The two lower lifting rods (10) are mirror images of each other, and the two upper lifting rods (11) are mirror images of each other.