一种纸张用压平干燥装置
By adjusting the height of the pressure roller through a servo motor-driven screw and guide rod system, combined with the synchronous rotation of the pressure roller and the S-shaped electric heating tube design, the problems of low thickness adjustment and low drying efficiency in existing paper flattening and drying equipment are solved, achieving efficient and uniform paper flattening and drying effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEADSPRING TECH CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-07-17
AI Technical Summary
Existing paper flattening and drying equipment is difficult to adjust flexibly according to paper thickness, resulting in poor flattening effect, low drying efficiency, uneven heat distribution, and impact on paper quality and production costs.
The height of the pressure roller is adjusted by a servo motor-driven screw and guide rod system, enabling flexible adjustment of the pressure roller height. The synchronously rotating pressure roller and S-shaped electric heating tube design, combined with evenly distributed fans, ensure uniform pressure on the paper and rapid drying.
It improves the equipment's adaptability to different types of paper, ensures flattening quality and efficiency, avoids paper surface wrinkles and uneven indentations, shortens drying time, and improves paper flatness and drying efficiency.
Smart Images
Figure CN224510594U_ABST
Abstract
Claims
1. A paper flattening and drying device comprising a base (1) and a conveyor table (2), characterized in that: Two sets of bearing seats (3) are symmetrically arranged on the upper end of the base (1). A roller (4) is arranged between each pair of bearing seats (3). A vertical plate (5) is arranged at both the front and rear ends of the base (1). A first servo motor (6) is arranged on the top of one vertical plate (5). A lead screw (7) is arranged at the output end of the first servo motor (6). A guide rod (8) is arranged inside the other vertical plate (5). Moving blocks (9) are arranged on the outer surfaces of the lead screw (7) and the guide rod (8). A lifting plate (10) is arranged between the two moving blocks (9). A connecting plate (11) is arranged at the front end of the lifting plate (10). A support plate (12) is arranged at the front end of the connecting plate (11). A second servo motor (13) is arranged at the front end of the support plate (12). The output of the second servo motor (13) is... A first rotating rod (14) is provided at the outlet end. A first gear (15) is provided on the outer surface of the first rotating rod (14). A chain (16) is provided on the outer surface of the first gear (15). A second gear (17) is provided on the inner surface of the other end of the chain (16). A second rotating rod (18) is provided inside the second gear (17). A pressure roller (19) is provided at one end of both the first rotating rod (14) and the second rotating rod (18). A drying box (20) is provided at the upper end of the base (1). A through hole (21) is opened on the surface of the drying box (20). Two fans (22) are symmetrically arranged at both the front and rear ends of the drying box (20). An electric heating tube (23) is provided inside the drying box (20). A connecting wire (24) is provided at one end of the electric heating tube (23) that extends out of the drying box (20).
2. A flattening and drying device for paper according to claim 1, characterized in that Multiple bearing seats (3) are welded to the upper end of the base (1), and the roller (4) is rotatably connected to the two bearing seats (3).
3. A flattening and drying device for paper according to claim 1, characterized in that: The two upright plates (5) are welded to the front and rear ends of the base (1) respectively. The first servo motor (6) is detachably connected to the top of one of the upright plates (5). The output end of the first servo motor (6) is provided with a coupling. The output end of the first servo motor (6) is detachably connected to the lead screw (7) through the provided coupling.
4. The paper flattening and drying apparatus according to claim 1, wherein: The guide rod (8) is welded to another vertical plate (5), one of the moving blocks (9) is threaded to the outer surface of the lead screw (7), and the other moving block (9) is slidably connected to the outer surface of the guide rod (8). The lifting plate (10) is welded to the two moving blocks (9).
5. The paper flattening and drying apparatus according to claim 1, wherein: The connecting plate (11) is welded to the front end of the lifting plate (10), the support plate (12) is welded to the front end of the connecting plate (11), the second servo motor (13) is detachably connected to the front end of the support plate (12), the output end of the second servo motor (13) is provided with a coupling, and the output end of the second servo motor (13) is detachably connected to the first rotating rod (14) through the provided coupling.
6. A flattening and drying device for paper according to claim 1, characterized in that: The first gear (15) is welded to the outer surface of the first rotating rod (14), the inner surface of one end of the chain (16) meshes with the outer surface of the first gear (15), the inner surface of the other end of the chain (16) meshes with the second gear (17), the second gear (17) is welded to the outer surface of the second rotating rod (18), and the two pressure rollers (19) are welded to one end of the first rotating rod (14) and the second rotating rod (18), respectively.
7. The paper flattening and drying apparatus according to claim 1, wherein: The drying box (20) is detachably connected to the upper end of the base (1). The surface of the drying box (20) has several through holes (21) that are evenly distributed. Multiple fans (22) are detachably embedded at the front and rear ends of the drying box (20). The electric heating tube (23) is installed in the drying box (20) in an S-shape.