Conveying device for paper production
By designing a conveying device for paper production, using a lifting mechanism and a spiral elastic ring, the problems of paper offset and edge breakage caused by traditional conveying methods are solved, and stability and smoothness in the paper conveying process are achieved.
Patent Information
- Application Number
- CN202420679510.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-03
AI Technical Summary
During paper production, traditional conveying methods can easily lead to paper offset and edge breakage.
A conveying device for paper production is designed, including a base, a lifting mechanism, a conveying roller and an elastic ring. The up and down movement of the conveying roller is controlled by the lifting mechanism to adjust the contact distance and force with the paper; the rotation of the conveying roller causes the elastic ring to generate a centripetal force to avoid paper deviation.
It effectively avoids offset and edge breakage during paper transfer, ensures that the paper remains stable during the transfer process, and reduces the occurrence of wrinkles.
Smart Images
Figure CN222647206U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paper production, and more specifically to a conveying device for paper production. Background Art
[0002] Paper production is an ancient and sophisticated industrial art that involves multiple links from the raw fiber material to the final product. In the production process, the selection, treatment and subsequent processing steps of the raw materials are crucial. The raw materials of paper mainly include wood, waste paper and other plant fibers. After these raw materials are crushed and pulped, they will form pulp, which is the basis of paper production.
[0003] During the production process of paper, it needs to be transported stably. The traditional transport method easily causes the paper to deviate during transportation, resulting in the paper edge breaking. Therefore, a new technical solution is needed to solve the problem. Utility Model Content
[0004] The utility model aims to provide a conveying device for paper production, which solves the problem that the paper needs to be stably conveyed during its production process, and the traditional conveying method easily causes the paper to deviate during transportation, thereby causing the edge of the paper to break.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conveying device for paper production, comprising: a base, lifting mechanisms are arranged on both sides of the base and a support plate is arranged on the inner side of the lifting mechanism, a mounting frame is arranged at the lower part of the support plate and a driving shaft is arranged on the inner side of the mounting frame, the driving shaft is rotatably connected with the mounting frame, a conveying roller is arranged on the surface of the driving shaft and an elastic ring is arranged on the surface of the conveying roller, the elastic ring is arranged in a spiral structure and is mirror-distributed along the center of the conveying roller, a slide plate is arranged on the surface of the base and a fixing frame is arranged on the side, the slide plate is fixedly connected to the base, two groups of leveling rollers are arranged on the inner side of the fixing frame and the leveling rollers are symmetrically distributed.
[0006] As a preferred embodiment of the present invention, the elastic ring is embedded in the surface of the conveying roller.
[0007] As a preferred embodiment of the present invention, the upper edge of the slide plate is arranged in a semi-arc structure.
[0008] As a preferred embodiment of the utility model, a sliding groove is provided inside the fixed part and a sliding rod is provided inside the sliding groove, a sliding block is provided on the surface of the sliding rod and a spring column is provided on the side of the sliding block, the sliding block is slidingly connected to the sliding rod through the spring column and the sliding block is connected to the leveling roller.
[0009] As a preferred embodiment of the utility model, a screw is arranged inside the lifting mechanism and the top of the screw extends to the outside and is installed with a motor, a lifting block is arranged on the surface of the screw and the lifting block is fixedly connected to the support plate.
[0010] As a preferred embodiment of the utility model, a driver is arranged on the surface of the support plate and a driving wheel is arranged at the power output end of the driver, a driven wheel is arranged on the surface of the drive shaft and a drive chain is arranged between the driven wheel and the driving wheel.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] The utility model is provided with a lifting mechanism on both sides of a base and a supporting plate on the inner side of the lifting mechanism, a mounting frame is provided at the lower part of the supporting plate and a driving shaft is provided on the inner side of the mounting frame, the driving shaft and the mounting frame are rotatably connected, a conveying roller is provided on the surface of the driving shaft and an elastic ring is provided on the surface of the conveying roller, the elastic ring is provided in a spiral structure and is mirror-distributed along the center of the conveying roller, the conveying roller can be driven to move up and down by the lifting mechanism, so as to control the contact distance and force between the conveying roller and the paper, the conveying roller rotates, so that the elastic ring generates centripetal force, so as to avoid deviation in the process of paper conveying, a slide plate is provided on the surface of the base and a fixing frame is provided on the side, two groups of leveling rollers are provided on the inner side of the fixing frame and are symmetrically distributed between the leveling rollers, the paper passes through the inner hole of the leveling roller, so as to avoid wrinkles of the paper in the process of conveying. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0014] Figure 2 This is a side view of the structure of the utility model;
[0015] Figure 3 This is a schematic diagram of the front view structure of the utility model;
[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model.
[0017] In the figure: 1. base; 2. lifting mechanism; 3. slide plate; 4. fixed frame; 5. leveling roller; 6. sliding groove; 7. sliding rod; 8. sliding block; 9. spring column; 10. screw rod; 11. lifting block; 12. motor; 13. support plate; 14. mounting frame; 15. driving shaft; 16. conveying roller; 17. elastic ring; 18. driver; 19. driving wheel; 20. driven wheel; 21. driving chain. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-4 The utility model provides a technical solution: a conveying device for paper production, comprising: a base 1, a lifting mechanism 2 is arranged on both sides of the base 1, and a support plate 13 is arranged on the inner side of the lifting mechanism 2, a mounting frame 14 is arranged at the lower part of the support plate 13, and a driving shaft 15 is arranged on the inner side of the mounting frame 14, the driving shaft 15 is rotatably connected with the mounting frame 14, a conveying roller 16 is arranged on the surface of the driving shaft 15, and an elastic ring 17 is arranged on the surface of the conveying roller 16, the elastic ring 17 is arranged in a spiral structure and is mirror-distributed along the center of the conveying roller 16, a slide plate 3 is arranged on the surface of the base 1 and a fixing frame 4 is arranged on the side, the slide plate 3 is fixedly connected to the base 1, two groups of leveling rollers 5 are arranged on the inner side of the fixing frame 4 and the leveling rollers 5 are symmetrically distributed, a lifting mechanism 2 is arranged on both sides of the base 1, and the inner side of the lifting mechanism 2 A support plate 13 is arranged on the side, a mounting frame 14 is arranged at the lower part of the support plate 13, and a driving shaft 15 is arranged on the inner side of the mounting frame 14, the driving shaft 15 is rotatably connected with the mounting frame 14, a conveying roller 16 is arranged on the surface of the driving shaft 15, and an elastic ring 17 is arranged on the surface of the conveying roller 16, the elastic ring 17 is arranged in a spiral structure and is distributed in a mirror image along the center of the conveying roller 16, the conveying roller 16 can be driven to move up and down by the lifting mechanism 2, so as to control the contact distance and force between the conveying roller 16 and the paper, the conveying roller 16 rotates, so that the elastic ring 17 generates a centripetal force, so as to avoid the deviation of the paper during the conveying process, a slide plate 3 is arranged on the surface of the base 1 and a fixing frame 4 is arranged on the side, two groups of leveling rollers 5 are arranged on the inner side of the fixing frame 4, and the leveling rollers 5 are symmetrically distributed, and the paper passes through the inner hole of the leveling roller 5 to avoid the wrinkling of the paper during the conveying process.
[0020] Further improvements, such as Figure 3 As shown: the elastic ring 17 is embedded in the surface of the conveying roller 16. This arrangement ensures the stability of the installation of the elastic ring 17.
[0021] Further improvements, such as Figure 1 As shown: the upper edge of the slide plate 3 is arranged in a semi-arc structure, which facilitates the sliding of the paper.
[0022] Further improvements, such as Figure 2As shown: a sliding groove 6 is arranged inside the fixed part and a sliding rod 7 is arranged inside the sliding groove 6, a sliding block 8 is arranged on the surface of the sliding rod 7 and a spring column 9 is arranged on the side of the sliding block 8, the sliding block 8 is slidably connected to the sliding rod 7 through the spring column 9 and the sliding block 8 is connected to the leveling roller 5, this arrangement can clamp the paper and ensure the flatness of the paper.
[0023] Further improvements, such as Figure 2 As shown: a screw rod 10 is arranged inside the lifting mechanism 2, and the top of the screw rod 10 extends to the outside and is installed with a motor 12, a lifting block 11 is arranged on the surface of the screw rod 10, and the lifting block 11 is fixedly connected to a support plate 13, and the screw rod 10 is driven to rotate by the motor 12, so that the lifting block 11 threadedly connected thereto can move up and down.
[0024] Further improvements, such as Figure 3 As shown: the surface of the support plate 13 is provided with a driver 18 and the power output end of the driver 18 is provided with a driving wheel 19, the surface of the driving shaft 15 is provided with a driven wheel 20 and a driving chain 21 is provided between the driven wheel 20 and the driving wheel 19. This arrangement is convenient for driving the driving shaft 15 to rotate.
[0025] Working principle: a lifting mechanism 2 is arranged on both sides of the base 1 and a support plate 13 is arranged on the inner side of the lifting mechanism 2, a mounting frame 14 is arranged at the lower part of the support plate 13 and a driving shaft 15 is arranged on the inner side of the mounting frame 14, the driving shaft 15 is rotatably connected with the mounting frame 14, a conveying roller 16 is arranged on the surface of the driving shaft 15 and an elastic ring 17 is arranged on the surface of the conveying roller 16, the elastic ring 17 is arranged in a spiral structure and is mirror-distributed along the center of the conveying roller 16, the conveying roller 16 can be driven to move up and down by the lifting mechanism 2, so as to control the contact distance and force between the conveying roller 16 and the paper, the conveying roller 16 rotates, so that the elastic ring 17 generates centripetal force, so as to avoid the deviation of the paper during the conveying process, a slide plate 3 is arranged on the surface of the base 1 and a fixing frame 4 is arranged on the side, two groups of leveling rollers 5 are arranged on the inner side of the fixing frame 4 and are symmetrically distributed between the leveling rollers 5, the paper passes through the inner hole of the leveling roller 5, so as to avoid the wrinkling of the paper during the conveying process.
[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, and can be mechanical or electrical connections, or internal connectivity between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change.
[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A conveying device for paper production, characterized in that: include: A base (1) is provided with lifting mechanisms (2) on both sides of the base (1) and a support plate (13) is provided on the inner side of the lifting mechanism (2); a mounting frame (14) is provided at the lower part of the support plate (13) and a driving shaft (15) is provided on the inner side of the mounting frame (14); the driving shaft (15) and the mounting frame (14) are rotatably connected; a conveying roller (16) is provided on the surface of the driving shaft (15) and an elastic ring (17) is provided on the surface of the conveying roller (16); the elastic ring (17) is provided in a spiral structure and is distributed in a mirror image along the center of the conveying roller (16); a slide plate (3) is provided on the surface of the base (1) and a fixing frame (4) is provided on the side; the slide plate (3) and the base (1) are fixedly connected; two groups of leveling rollers (5) are provided on the inner side of the fixing frame (4) and the leveling rollers (5) are symmetrically distributed.
2. A paper production conveying device according to claim 1, characterized in that: The elastic ring (17) is embedded in the surface of the conveying roller (16).
3. A paper production conveying device according to claim 1, characterized in that: The upper edge of the slide plate (3) is arranged in a semi-arc structure.
4. A paper production conveying device according to claim 1, characterized in that: A sliding groove (6) is arranged inside the fixed part, and a sliding rod (7) is arranged inside the sliding groove (6); a sliding block (8) is arranged on the surface of the sliding rod (7), and a spring column (9) is arranged on the side of the sliding block (8); the sliding block (8) is slidably connected to the sliding rod (7) through the spring column (9), and the sliding block (8) is connected to the leveling roller (5).
5. A paper production conveying device according to claim 1, characterized in that: A screw rod (10) is arranged inside the lifting mechanism (2), and the top of the screw rod (10) extends to the outside and is installed with a motor (12). A lifting block (11) is arranged on the surface of the screw rod (10), and the lifting block (11) is fixedly connected to a support plate (13).
6. A paper production conveying device according to claim 1, characterized in that: A driver (18) is provided on the surface of the support plate (13), and a driving wheel (19) is provided at the power output end of the driver (18); a driven wheel (20) is provided on the surface of the drive shaft (15), and a driving chain (21) is provided between the driven wheel (20) and the driving wheel (19).