A high speed mechanism for pre-coated paper shaping
By designing the clamping and drying mechanisms, the problem of positional shift of pre-coated paper during high-speed transport was solved, achieving stable paper shaping and efficient production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LIANZHOU RONGHE NEW MATERIAL CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-07-03
AI Technical Summary
During the transport of paper without pre-coating, the high-speed conveyor causes the paper to shift position, affecting the setting effect.
The paper is stably clamped by a clamping mechanism and a drying mechanism, including a cylinder, a U-shaped block, a connecting rod, a sliding plate, a push bar, and a drying chamber. The cylinder drives the U-shaped block to move the connecting rod and the sliding plate, and the paper is dried evenly by the airflow generated by the fan and the heating coil.
It effectively prevents paper from shifting during high-speed transport, ensuring the setting effect and improving the setting quality and production efficiency of paper.
Smart Images
Figure CN224449747U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pre-coated paper production technology, and in particular to a high-speed mechanism for pre-coated paper shaping. Background Technology
[0002] Pre-coated paper refers to paper that does not require additional coating or pre-coating during the production process. This type of paper typically uses special manufacturing processes to give its surface excellent printability and gloss, allowing for direct printing without additional coating treatment. In the production and finalization process of pre-coated paper, high-speed mechanisms are usually used to improve production efficiency, paper quality, and optimize the production process. High-speed mechanisms refer to machines and equipment that operate at high speeds, enabling the processing and handling of paper in a shorter time.
[0003] The production process of pre-coated paper requires fine surface treatment, shaping and drying of the paper. Usually, the pre-coated paper is transported to various processing areas by a conveyor for processing.
[0004] However, in the existing technology, some devices often cause the position of the pre-coated paper to shift due to the excessive speed of the conveyor during the transmission process, which affects the shaping effect of the pre-coated paper. To address this issue, a high-speed mechanism for shaping pre-coated paper is proposed. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a high-speed mechanism for shaping paper without pre-coating, which aims to improve the problem of positional shift of paper without pre-coating during transmission in the prior art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A high-speed mechanism for pre-coated paper setting includes a base, a gantry frame fixedly connected to the top of the base, a clamping mechanism fixedly connected inside the gantry frame, and a drying mechanism fixedly connected to the top of the base.
[0008] The clamping mechanism includes a cylinder, which is externally fixedly connected to the inside of the gantry frame. A U-shaped block is externally fixedly connected to the cylinder. A rotating shaft is rotatably connected inside the U-shaped block. A connecting rod is externally fixedly connected to the rotating shaft. A connecting block is rotatably connected to the connecting rod. A sliding plate is externally fixedly connected to the connecting block. A limit assembly is fixedly connected inside the gantry frame. A pushing assembly is externally fixedly connected to the sliding plate.
[0009] As a further description of the above technical solution:
[0010] The limiting component includes a sliding rod, the outside of which is fixedly connected to the inside of the gantry frame, and the inside of the sliding plate is slidably connected to the outside of the sliding rod.
[0011] As a further description of the above technical solution:
[0012] The pushing assembly includes a pushing bar, the top of which is fixedly connected to the bottom of the skateboard, and a connecting rod is fixedly connected to the top of the pushing bar, with the outside of the connecting rod fixedly connected to the outside of the skateboard.
[0013] As a further description of the above technical solution:
[0014] A fixing block is fixedly connected to the top of the base, a roller is rotatably connected inside the fixing block, and a driven gear is fixedly connected to the outside of the roller.
[0015] As a further description of the above technical solution:
[0016] The base is rotatably connected to a second rotating shaft, and the rotating shaft is fixedly connected to a driving gear. The driven gear and the rotating shaft are meshed together.
[0017] As a further description of the above technical solution:
[0018] A support is fixedly connected to the outside of the base, a motor is fixedly connected to the top of the support, and a drive wheel is fixedly connected to the outside of the motor.
[0019] As a further description of the above technical solution:
[0020] A driven wheel is fixedly connected to the outside of the second rotating shaft, and a belt is coupled to the outside of the driven wheel and the outside of the driving wheel.
[0021] As a further description of the above technical solution:
[0022] The support is fixedly connected to a rotating shaft three, which is rotatably connected to the inside of the base. A conveyor belt is coupled to the outside of the rotating shaft three.
[0023] As a further description of the above technical solution:
[0024] A drying chamber is fixedly connected to the top of the base, a fan is fixedly connected to the inside of the drying chamber, and a connecting plate is fixedly connected to the inside of the drying chamber.
[0025] As a further description of the above technical solution:
[0026] A heating coil is fixedly connected inside the connecting plate, and a second connecting rod is fixedly connected inside the drying box. A baffle is rotatably connected to the outside of the second connecting rod.
[0027] This utility model has the following beneficial effects:
[0028] 1. In this utility model, the cylinder drives the U-shaped block, the U-shaped block pushes the connecting rod to move through the rotating shaft, the connecting rod drives the slide plate to slide on the slide rod through the connecting block, and the slide plate drives the push bar to move through the connecting rod, thereby pushing the push bar to the middle, achieving the effect of clamping the pre-coated paper and preventing the pre-coated paper from shifting during high-speed transmission.
[0029] 2. In this utility model, the start of the fan in the drying oven will generate airflow, which will blow the heat generated by the heating coil toward the pre-coated paper. The baffle can rotate on the connecting rod to ensure that the heat inside the drying oven does not dissipate too quickly, thus achieving a better effect of shaping the pre-coated paper. Attached Figure Description
[0030] Figure 1 This is a three-dimensional schematic diagram of a high-speed mechanism for pre-coated paper shaping proposed in this utility model;
[0031] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0032] Figure 3 This is a schematic diagram of the gantry structure of a high-speed mechanism for pre-coated paper shaping proposed in this utility model;
[0033] Figure 4 for Figure 3 Enlarged view of point B in the middle;
[0034] Figure 5 This is a schematic diagram of the heating coil of a high-speed mechanism for pre-coated paper shaping proposed in this utility model.
[0035] Legend:
[0036] 1. Base; 2. Gantry frame; 3. Cylinder; 4. U-shaped block; 5. Shaft 1; 6. Connecting rod; 7. Connecting block; 8. Slide plate; 9. Slide rod; 10. Connecting rod 1; 11. Push bar; 12. Fixing block; 13. Roller; 14. Driven gear; 15. Shaft 2; 16. Drive gear; 17. Support; 18. Motor; 19. Drive wheel; 20. Driven wheel; 21. Belt; 22. Shaft 3; 23. Conveyor belt; 24. Drying oven; 25. Fan; 26. Connecting plate; 27. Heating coil; 28. Connecting rod 2; 29. Baffle. Detailed Implementation
[0037] 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.
[0038] Reference Figures 1 to 3 The present invention provides an embodiment of a high-speed mechanism for pre-coated paper shaping, comprising a base 1, which serves as the basic support component of the entire mechanism and is cast from a robust and stable metal material. A gantry frame 2 is fixedly connected to the top of the base 1. The gantry frame 2 consists of two upright columns and a crossbeam spanning the top of the columns. A clamping mechanism is fixedly connected inside the gantry frame 2, and a drying mechanism is fixedly connected to the top of the base 1.
[0039] The clamping mechanism includes a cylinder 3, which serves as the power source for the clamping mechanism and features high output force and rapid response. The cylinder 3 is externally fixedly connected to the inside of the gantry frame 2. A U-shaped block 4 is also externally fixedly connected to the cylinder 3, allowing the extension and retraction of the cylinder 3 to be directly transmitted to the rotating shaft 5. The rotating shaft 5 is rotatably connected inside the U-shaped block 4, providing conditions for the connecting rod 6 to rotate within the U-shaped block 4. A connecting rod 6, a slender metal rod, is externally fixedly connected to the rotating shaft 5. The connecting rod 6 plays the role of transmitting motion and force in the entire clamping mechanism. A connecting block 7 is rotatably connected to the connecting rod 6, ensuring that the sliding plate 8 can be smoothly moved during the movement of the connecting rod 6. The sliding plate 8 is externally fixedly connected to the connecting block 7, allowing it to slide under the influence of the connecting rod 6. A limit assembly is fixedly connected inside the gantry frame 2, and a pushing assembly is fixedly connected to the outside of the sliding plate 8.
[0040] The limiting component includes a slide bar 9, which is made of a smooth-surfaced and high-hardness metal material to ensure that the slide plate 8 can slide smoothly on the slide bar 9. The slide bar 9 is externally fixedly connected to the inside of the gantry 2, and the inside of the slide plate 8 is slidably connected to the outside of the slide bar 9. The pushing component includes a push bar 11, which can smoothly push the paper to the designated position without damaging the paper during the pushing process. The top of the push bar 11 is fixedly connected to the bottom of the slide plate 8, and a connecting rod 10 is fixedly connected to the top of the push bar 11. The connecting rod 10 is used to enhance the stability of the connection between the push bar 11 and the slide plate 8 and prevent loosening and deformation during long-term use. The outside of the connecting rod 10 is fixedly connected to the outside of the slide plate 8.
[0041] Reference Figure 3 and Figure 4A fixing block 12 is fixedly connected to the top of the base 1. The fixing block 12 is used to facilitate the installation of the roller 13. The roller 13 is rotatably connected inside the fixing block 12. The roller 13 is used to squeeze and convey the paper. A driven gear 14 is fixedly connected to the outside of the roller 13. The driven gear 14 is used to drive the rotation of the roller 13. A rotating shaft 15 is rotatably connected inside the base 1. The rotating shaft 15 is used to provide a rotation base for the driving gear 16 and the driven wheel 20. The driving gear 16 is fixedly connected to the outside of the rotating shaft 15. The driving gear 16 is used to drive the driven gear 14 to rotate. The driven gear 14 and the rotating shaft 15 are meshed with each other.
[0042] A support 17 is fixedly connected to the outside of the base 1, which provides support and fixation for the motor 18. The motor 18 is fixedly connected to the top of the support 17, and the motor 18 provides rotational driving force. A drive wheel 19 is fixedly connected to the outside of the motor 18, and the drive wheel 19 transmits the rotational power of the motor 18. A driven wheel 20 is fixedly connected to the outside of the rotating shaft 15, and the driven wheel 20 drives the drive gear 16 to rotate through the rotating shaft 15. A belt 21 is coupled to the outside of the driven wheel 20 and the outside of the drive wheel 19, and the belt 21 transmits power between the drive wheel 19 and the driven wheel 20. A rotating shaft 22 is fixedly connected to the outside of the support 17. The rotating shaft 22 supports and drives the movement of the conveyor belt 23. The outside of the rotating shaft 22 is rotatably connected to the inside of the base 1. The outside of the rotating shaft 22 is coupled to the conveyor belt 23. The surface of the conveyor belt 23 has a certain friction force, which can effectively grasp the paper for movement.
[0043] Reference Figure 3 and Figure 5 A drying chamber 24 is fixedly connected to the top of the base 1. The drying chamber 24 has a rectangular structure and a reasonable internal space design. A fan 25 is fixedly connected inside the drying chamber 24 to generate airflow. A connecting plate 26 is fixedly connected inside the drying chamber 24 to fix a heating coil 27. The heating coil 27 is made of high-temperature resistant insulating material. The heating coil 27 is the core heating component of the drying mechanism and adopts the principle of resistance wire heating. A second connecting rod 28 is fixedly connected inside the drying chamber 24 to install a baffle 29. The baffle 29 is rotatably connected to the outside of the second connecting rod 28 to ensure that the heat inside the drying chamber 24 does not dissipate too quickly.
[0044] Working principle: First, the paper is placed on the roller 13 at the top of the base 1. The motor 18 starts and drives the drive wheel 19 to rotate. The drive wheel 19 transmits power to the driven wheel 20 through the belt 21, which in turn causes the rotating shaft 15 to rotate. The drive gear 16 mounted on the rotating shaft 15 rotates accordingly. The driven gear 14, which meshes with the drive gear 16, drives the roller 13 to rotate. The paper begins to move under the pressure and conveying of the roller 13. At the same time, the cylinder 3 extends and retracts, driving the U-shaped block 4 to move. The U-shaped block 4 drives the connecting rod 6 to move through the rotating shaft 5. The connecting rod 6 moves through the connecting block 7 drives the slide plate 8 to slide under the guidance of the slide bar 9. The push bar 11 at the bottom of the slide plate 8 moves with the movement of the slide plate 8. With the assistance of the connecting rod 10, the push bar 11 stably clamps the paper. When the paper enters the drying chamber 24, the fan 25 starts to generate airflow. The heating coil 27 is energized and heats up. The heat dries the paper through the airflow. The rotation of the baffle 29 on the connecting rod 28 can prevent the heat from dissipating too quickly, so that the paper is fully and evenly dried in the drying chamber 24. Finally, the paper is conveyed away by the conveyor belt 23.
[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A high speed mechanism for the sizing of pre-coated paper, comprising a base (1), characterized in that: A gantry frame (2) is fixedly connected to the top of the base (1), a clamping mechanism is fixedly connected inside the gantry frame (2), and a drying mechanism is fixedly connected to the top of the base (1). The clamping mechanism includes a cylinder (3), which is externally fixedly connected to the inside of the gantry frame (2). A U-shaped block (4) is externally fixedly connected to the cylinder (3). A rotating shaft (5) is rotatably connected inside the U-shaped block (4). A connecting rod (6) is externally fixedly connected to the rotating shaft (5). A connecting block (7) is rotatably connected to the connecting rod (6). A sliding plate (8) is externally fixedly connected to the connecting block (7). A limit assembly is fixedly connected inside the gantry frame (2). A pushing assembly is externally fixedly connected to the sliding plate (8).
2. A pre-coated paper free profiling high speed mechanism as claimed in claim 1, wherein: The limiting component includes a slide rod (9), the outside of which is fixedly connected to the inside of the gantry frame (2), and the inside of the slide plate (8) is slidably connected to the outside of the slide rod (9).
3. A pre-coated paper free profiling high speed mechanism as claimed in claim 1, wherein: The pushing assembly includes a pushing bar (11), the top of which is fixedly connected to the bottom of the slide plate (8), and a connecting rod (10) is fixedly connected to the top of the pushing bar (11), with the outside of the connecting rod (10) fixedly connected to the outside of the slide plate (8).
4. A pre-coated paper free profiling high speed mechanism as claimed in claim 1, wherein: A fixing block (12) is fixedly connected to the top of the base (1), a roller (13) is rotatably connected inside the fixing block (12), and a driven gear (14) is fixedly connected to the outside of the roller (13).
5. A pre-coated paper free profiling high speed mechanism as claimed in claim 4, wherein: The base (1) is rotatably connected to a second rotating shaft (15), and the second rotating shaft (15) is fixedly connected to a driving gear (16). The driven gear (14) and the second rotating shaft (15) are meshed together.
6. The high-speed mechanism for pre-coated paper setting according to claim 5, characterized in that: The base (1) is fixedly connected to a support (17) on the outside, and a motor (18) is fixedly connected to the top of the support (17). The motor (18) is fixedly connected to a drive wheel (19).
7. A pre-coated paper free profiling high speed mechanism according to claim 6, characterized in that: A driven wheel (20) is fixedly connected to the outside of the second rotating shaft (15), and a belt (21) is coupled to the outside of the driven wheel (20) and the outside of the driving wheel (19).
8. A pre-coated paper free profiling high speed mechanism as claimed in claim 6, wherein: The support (17) is fixedly connected to a rotating shaft three (22), which is rotatably connected to the inside of the base (1). The rotating shaft three (22) is coupled to a conveyor belt (23).
9. A pre-coated paper free profiling high speed mechanism as claimed in claim 1, wherein: A drying box (24) is fixedly connected to the top of the base (1), a fan (25) is fixedly connected inside the drying box (24), and a connecting plate (26) is fixedly connected inside the drying box (24).
10. A pre-coated paper free profiling high speed mechanism as claimed in claim 9, wherein: A heating coil (27) is fixedly connected inside the connecting plate (26), a connecting rod two (28) is fixedly connected inside the drying box (24), and a baffle (29) is rotatably connected to the outside of the connecting rod two (28).