A rapid grinding device for bobbin paper
By combining the guiding component, crushing component, and refining component, the problem of poor uniformity of yarn tube paper in yarn tube refining equipment is solved, achieving uniform refining of yarn tube paper and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI SHENGQUN NEW MATERIALS TECHNOLOGY DEVELOPMENT CO LTD
- Filing Date
- 2025-08-22
- Publication Date
- 2026-07-03
Smart Images
Figure CN224451254U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of yarn tube paper technology, specifically to a rapid pulping device for yarn tube paper. Background Technology
[0002] Yarn tube paper is an industrial paper specifically designed for use in the textile industry to make paper yarn tubes and conical paper tubes. Yarn tube paper is typically made from bleached or unbleached chemical wood pulp as raw material. After processes such as free pulping and dyeing, it is formed into paper on a fourdrinier paper machine. Then, it is calendered and rewound into rolls, which are further processed into lightweight and easy-to-use yarn tubes. In order to make the different rows of yarn tubes on the spinning machine clearly distinguishable, yarn tube paper is often dyed in various colors such as red, orange, yellow, green, and blue during use, and the color fastness is good.
[0003] Existing rapid pulping equipment for yarn tubes can pulp the paper, but the uniformity of the yarn tubes is poor, resulting in uneven pulp and reduced production efficiency. Therefore, we propose a rapid pulping equipment for yarn tubes to solve the above problems. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a rapid pulping device for yarn tube paper, which solves the problem of poor uniformity of the yarn tube paper.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a rapid pulping device for yarn tube paper, including a guiding component, wherein the guiding component is used to guide the yarn tube paper;
[0006] A crushing assembly, disposed on the bottom surface of the guide assembly, is used to crush and discharge the yarn tube paper; and
[0007] A pulping assembly is disposed on the bottom surface of the crushing assembly, and the pulping assembly is used to pulp the crushed yarn tube paper.
[0008] Preferably, the guiding component includes a guiding cover, the top surface of which has an arc-shaped groove. There are three arc-shaped grooves arranged in a circular array. Each arc-shaped groove has an arc-shaped tube inside its cavity. A first servo motor is located at the center of the top surface of the guiding cover. A rotating shaft is located at the output end of the first servo motor. A connecting shaft is located outside the rotating shaft. A crushing blade is located outside the connecting shaft. There are multiple crushing blades arranged in a linear array.
[0009] Preferably, a discharge port is provided on one side of the guide cover at a lower position, and a discharge pipe A is provided in the inner cavity of the discharge port. A limiting groove is provided in the inner cavity of the guide cover at a lower position, and a screen is provided in the inner cavity of the limiting groove. A vibration motor is provided at the center of the bottom surface of the screen.
[0010] Preferably, a damping spring is provided on one side of the bottom surface of the screen, and four damping springs are provided, which are distributed in a rectangular array.
[0011] Preferably, the inner diameter of the arc-shaped groove when viewed from above is the same as the outer diameter of the arc-shaped tube, and the two are compatible.
[0012] Preferably, the crushing component includes a limiting cover, which is disposed outside the guide cover. A limiting hole is formed on the top surface of the limiting cover, and the inner cavity of the limiting hole is connected to the outer side of the guide cover. Two fine cutting rollers are provided on both sides of the inner surface of the limiting cover at the center position, and a drive motor is provided at one end of each of the two fine cutting rollers.
[0013] Preferably, the grinding assembly includes a support plate disposed on the bottom surface of the limiting cover. A guide groove is provided at the center of the top surface of the support plate. A grinding groove is provided at the center of the inner cavity of the support plate. An inlet is provided at the center of the inner cavity of the guide groove. A discharge pipe B is provided at the center of the bottom of the grinding groove. A grinding roller is provided in the inner cavity of the grinding groove. A second servo motor is provided at one end of the grinding roller. Beneficial effects
[0014] This invention provides a rapid pulping device for yarn tube paper. Compared with the prior art, it has the following advantages:
[0015] This rapid pulping equipment for yarn tubes first places the guiding component in a preset position when the yarn tube paper needs to be pulped. Then, the crushing component is fixedly connected to the bottom surface of the guiding component. Since the pulping component is fixedly connected to the bottom surface of the crushing component, the pulping component can provide support for the crushing component, which in turn can provide support for the guiding component. This allows the guiding component to guide the yarn tube paper, enabling the guiding component to pre-treat the yarn tube paper. Then, through the crushing component and the pulping component, the crushing component can perform secondary crushing on the pre-treated yarn tube paper, allowing the yarn tube paper to enter the pulping component evenly, so that the pulping component can perform pulping treatment on the uniform yarn tube paper. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2This is a schematic cross-sectional view of the guide component of this utility model;
[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the crushing component of this utility model;
[0019] Figure 4 This is a schematic diagram of the grinding assembly structure of this utility model.
[0020] In the diagram: 1. Guiding assembly; 11. Guiding cover; 12. Arc groove; 13. Arc tube; 14. First servo motor; 15. Rotating shaft; 16. Connecting shaft; 17. Crushing blade; 18. Discharge port; 19. Discharge pipe A; 110. Limiting groove; 111. Screen; 112. Vibration motor; 113. Damping spring; 2. Crushing assembly; 21. Limiting cover; 22. Limiting hole; 23. Fine cutting roller; 24. Drive motor; 3. Grinding assembly; 31. Support plate; 32. Guiding groove; 33. Grinding groove; 34. Inlet; 35. Discharge pipe B; 36. Grinding roller; 37. Second servo motor. Detailed Implementation
[0021] 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.
[0022] Please see Figures 1-4 This utility model provides a technical solution: a rapid pulping device for yarn tube paper, including a guiding component 1 for guiding the yarn tube paper; a crushing component 2 disposed on the bottom surface of the guiding component 1 for crushing and discharging the yarn tube paper; and a pulping component 3 disposed on the bottom surface of the crushing component 2 for pulping the crushed yarn tube paper.
[0023] When it is necessary to refine the yarn tube paper, first place the guide component 1 in the preset position, and then fix the crushing component 2 to the bottom surface of the guide component 1. Since the bottom surface of the crushing component 2 is fixedly connected to the refining component 3, the refining component 3 can provide support for the crushing component 2, which in turn can provide support for the guide component 1, thereby allowing the guide component 1 to guide the yarn tube paper so that the guide component 1 can pre-treat the yarn tube paper. Then, through the crushing component 2 and the refining component 3, the crushing component 2 can perform secondary crushing on the pre-treated yarn tube paper, thereby allowing the yarn tube paper to enter the refining component 3 evenly, so that the refining component 3 can perform refining treatment on the uniform yarn tube paper.
[0024] See Figure 1 , Figure 2 The guiding component 1 includes a guiding cover 11. Three arc-shaped grooves 12 are formed on the top surface of the guiding cover 11, arranged in a circular array. Each arc-shaped groove 12 has an arc-shaped tube 13 inside its cavity. A first servo motor 14 is positioned at the center of the top surface of the guiding cover 11. A rotating shaft 15 is located at the output end of the first servo motor 14. A connecting shaft 16 is located outside the rotating shaft 15, and multiple crushing blades 17 are arranged in a linear array outside the connecting shaft 16. A discharge port 18 is provided on one side of the guide cover 11 at a lower position. A discharge pipe A19 is provided inside the discharge port 18. A limiting groove 110 is provided on the lower part of the inner cavity of the guide cover 11. A screen 111 is provided inside the limiting groove 110. A vibration motor 112 is provided at the center of the bottom surface of the screen 111. A damping spring 113 is provided on one side of the bottom surface of the screen 111. There are four damping springs 113, which are arranged in a rectangular array. The inner diameter of the arc groove 12 is the same as the outer diameter of the arc tube 13 when viewed from above, and the two are compatible.
[0025] The guide cover 11 in the guide assembly 1 can be fixedly connected to a preset position and provide an installation base for the arc-shaped groove 12. Since there are three arc-shaped grooves 12 arranged in a circular array, and each arc-shaped groove 12 has an arc-shaped tube 13 embedded in its inner cavity, the guide cover 11 can support the arc-shaped tube 13, thereby guiding the yarn tube paper. This allows for simultaneous replenishment of yarn tube paper from multiple angles, improving work efficiency. A first servo motor 14 is fixedly connected to the center of the top surface of the guide cover 11, and the output end of the first servo motor 14 is rotatably connected to a rotating shaft 15. A connecting shaft 16 is fixedly connected to the outside of the rotating shaft 15, and multiple crushing blades 17 are fixedly connected to the outside of the connecting shaft 16. This allows the output end of the first servo motor 14 to rotate, simultaneously driving the connecting shaft 16 via the rotating shaft 15. This, in turn, allows the connecting shaft 16 to drive the multiple crushing blades 17 to rotate simultaneously, enabling the crushing blades 17 to crush the yarn... The paper tubes are crushed to form uniform pieces, facilitating subsequent processing. A screen 111 is movably connected to the inner cavity of the limiting groove 110, and a vibrating motor 112 is fixedly connected to the center of the bottom surface of the screen 111. Four damping springs 113 are fixedly connected to one side of the bottom surface of the screen 111, allowing the screen 111 to vibrate under the action of the vibrating motor 112. This screen sieves the crushed paper tubes. The damping springs 113 also ensure the screen 111 remains stable during vibration, preventing shaking and resulting in more uniform particles of crushed paper tubes, facilitating subsequent pulping and improving pulping efficiency. A discharge port 18 is located on one side of the guide cover 11, and a discharge pipe 19 is embedded within the discharge port 18. Larger pieces of paper tubes are discharged through the discharge pipe 19, facilitating subsequent processing.
[0026] See Figure 1 , Figure 3 The crushing component 2 includes a limiting cover 21, which is located outside the guide cover 11. A limiting hole 22 is opened on the top surface of the limiting cover 21. The inner cavity of the limiting hole 22 is connected to the outer side of the guide cover 11. Two fine cutting rollers 23 are provided on both sides of the inner surface of the limiting cover 21 at the center position. A drive motor 24 is provided at one end of each of the two fine cutting rollers 23.
[0027] Because the limiting cover 21 in the crushing assembly 2 can be fixedly connected to the outside of the guide cover 11 and provide a foundation for opening the limiting hole 22, and because the inner cavity of the limiting hole 22 is connected to the outside of the guide cover 11, the limiting cover 21 can provide support for the guide cover 11, thereby improving the stability of the guide cover 11. Because both sides of the inner surface of the limiting cover 21 are rotatably connected to the subdividing cutting rollers 23, and one end of each subdividing cutting roller 23 is rotatably connected to the drive motor 24, the limiting cover 21 can limit the subdividing cutting rollers 23, thereby enabling the drive motor 24 to provide power to the subdividing cutting rollers 23, so that the subdividing cutting rollers 23 can rotate in the inner cavity of the limiting cover 21, and at the same time, the subdividing cutting rollers 23 can further crush larger yarn tubes of paper, so as to facilitate subsequent pulping and improve work efficiency.
[0028] See Figure 1 , Figure 4 The grinding assembly 3 includes a support plate 31, which is disposed on the bottom surface of the limiting cover 21. A guide groove 32 is provided at the center of the top surface of the support plate 31. A grinding groove 33 is provided at the center of the inner cavity of the support plate 31. An inlet 34 is provided at the center of the inner cavity of the guide groove 32. A discharge pipe 35 is provided at the center of the bottom of the grinding groove 33. A grinding roller 36 is provided in the inner cavity of the grinding groove 33. A second servo motor 37 is provided at one end of the grinding roller 36.
[0029] The support plate 31 in the pulping assembly 3 can be fixedly connected to the bottom surface of the limiting cover 21 and provide a foundation for the guide groove 32. Since the grinding groove 33 is opened in the center of the inner cavity of the support plate 31 and the inlet 34 is opened in the center of the inner cavity of the guide groove 32, the support plate 31 can provide support for the limiting cover 21. In turn, the guide groove 32 can guide the broken yarn tube paper so that the broken yarn tube paper can be added into the inner cavity of the grinding groove 33 through the guide groove 32. Since the discharge pipe B35 is embedded in the center of the bottom of the grinding groove 33 and the grinding roller 36 is provided in the inner cavity of the grinding groove 33, and one end of the grinding roller 36 is rotatably connected to the second servo motor 37, the output end of the second servo motor 37 can rotate while driving the grinding roller 36 to rotate in the inner cavity of the grinding groove 33, thereby grinding the yarn tube paper added into the inner cavity of the grinding groove 33. The pulp formed by grinding can be discharged through the discharge pipe 35 to the inner cavity of the external collection device for collection.
[0030] During operation, when it is necessary to refine the yarn tube paper, the guide component 1 is first placed in the preset position, and then the crushing component 2 is fixedly connected to the bottom surface of the guide component 1. Since the bottom surface of the crushing component 2 is fixedly connected to the refining component 3, the refining component 3 can provide support for the crushing component 2, which in turn can provide support for the guide component 1, thereby allowing the guide component 1 to guide the yarn tube paper so that the guide component 1 can pre-treat the yarn tube paper. Then, through the crushing component 2 and the refining component 3, the crushing component 2 can perform secondary crushing on the pre-treated yarn tube paper, thereby allowing the yarn tube paper to enter the refining component 3 evenly, so that the refining component 3 can perform refining treatment on the uniform yarn tube paper.
[0031] The guide cover 11 in the guide assembly 1 can be fixedly connected to a preset position and provide an installation base for the arc-shaped groove 12. Since there are three arc-shaped grooves 12 arranged in a circular array, and each arc-shaped groove 12 has an arc-shaped tube 13 embedded in its inner cavity, the guide cover 11 can support the arc-shaped tube 13, thereby guiding the yarn tube paper. This allows for simultaneous replenishment of yarn tube paper from multiple angles, improving work efficiency. A first servo motor 14 is fixedly connected to the center of the top surface of the guide cover 11, and the output end of the first servo motor 14 is rotatably connected to a rotating shaft 15. A connecting shaft 16 is fixedly connected to the outside of the rotating shaft 15, and multiple crushing blades 17 are fixedly connected to the outside of the connecting shaft 16. This allows the output end of the first servo motor 14 to rotate, simultaneously driving the connecting shaft 16 via the rotating shaft 15. This, in turn, allows the connecting shaft 16 to drive the multiple crushing blades 17 to rotate simultaneously, enabling the crushing blades 17 to guide the yarn tube. The paper is crushed to produce uniform pieces of yarn tube paper, facilitating subsequent processing. A screen 111 is movably connected to the inner cavity of the limiting groove 110, and a vibrating motor 112 is fixedly connected to the center of the bottom surface of the screen 111. Four damping springs 113 are fixedly connected to one side of the bottom surface of the screen 111, allowing the screen 111 to vibrate under the action of the vibrating motor 112. This screen sieves the crushed yarn tube paper. The damping springs 113 also ensure the screen 111 remains stable during vibration, preventing shaking and resulting in more uniform particles of crushed yarn tube paper, facilitating subsequent pulping and improving pulping efficiency. A discharge port 18 is located on one side of the guide cover 11, and a discharge pipe A19 is embedded within the discharge port 18. Larger pieces of yarn tube paper are discharged through the discharge pipe A19, facilitating subsequent processing by staff.
[0032] Because the limiting cover 21 in the crushing assembly 2 can be fixedly connected to the outside of the guide cover 11 and provide a foundation for opening the limiting hole 22, and because the inner cavity of the limiting hole 22 is connected to the outside of the guide cover 11, the limiting cover 21 can provide support for the guide cover 11, thereby improving the stability of the guide cover 11. Because both sides of the inner surface of the limiting cover 21 are rotatably connected to the subdividing cutting rollers 23, and one end of each subdividing cutting roller 23 is rotatably connected to the drive motor 24, the limiting cover 21 can limit the subdividing cutting rollers 23, thereby enabling the drive motor 24 to provide power to the subdividing cutting rollers 23, so that the subdividing cutting rollers 23 can rotate in the inner cavity of the limiting cover 21, and at the same time, the subdividing cutting rollers 23 can further crush larger yarn tubes of paper, so as to facilitate subsequent pulping and improve work efficiency.
[0033] The support plate 31 in the pulping assembly 3 can be fixedly connected to the bottom surface of the limiting cover 21 and provide a foundation for the guide groove 32. Since the grinding groove 33 is opened in the center of the inner cavity of the support plate 31 and the inlet 34 is opened in the center of the inner cavity of the guide groove 32, the support plate 31 can provide support for the limiting cover 21, and the guide groove 32 can guide the broken yarn tube paper, so that the broken yarn tube paper can be added into the inner cavity of the grinding groove 33 through the guide groove 32. Since the discharge pipe B35 is embedded in the center of the bottom of the grinding groove 33 and the grinding roller 36 is provided in the inner cavity of the grinding groove 33, and one end of the grinding roller 36 is rotatably connected to the second servo motor 37, the output end of the second servo motor 37 can rotate while driving the grinding roller 36 to rotate in the inner cavity of the grinding groove 33, thereby grinding the yarn tube paper added into the inner cavity of the grinding groove 33, so that the pulp formed by grinding can be discharged through the discharge pipe B35 to the inner cavity of the external collection device for collection.
[0034] In summary, this device can both pulp the paper tubes and screen the crushed paper, thus ensuring that the pulped paper tubes are basically uniform and avoiding uneven pulp caused by insufficient crushing, thereby improving production efficiency.
[0035] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
Claims
1. A rapid yarn tube paper grinding device, characterized by: include: A guiding component (1) is used to guide the yarn tube paper; A crushing component (2) is disposed on the bottom surface of the guide component (1), and the crushing component (2) is used to crush and discharge the yarn tube paper; and The pulping component (3) is disposed on the bottom surface of the crushing component (2) and is used to pulp the crushed yarn tube paper.
2. A rapid grinding apparatus for yarn carrier paper according to claim 1, characterized in that: The guiding component (1) includes a guiding cover (11), the top surface of the guiding cover (11) is provided with an arc-shaped groove (12), there are three arc-shaped grooves (12), the three arc-shaped grooves (12) are distributed in a circular array, each arc-shaped groove (12) is provided with an arc-shaped tube (13) in its inner cavity, a first servo motor (14) is provided at the center of the top surface of the guiding cover (11), the output end of the first servo motor (14) is provided with a rotating shaft (15), a connecting shaft (16) is provided on the outside of the rotating shaft (15), a crushing blade (17) is provided on the outside of the connecting shaft (16), there are multiple crushing blades (17), the multiple crushing blades (17) are distributed in a linear array.
3. A rapid grinding apparatus for yarn carrier paper according to claim 2, characterized in that: The guide cover (11) has a discharge port (18) at a lower position on one side. The discharge port (18) has a discharge pipe A (19) inside. The guide cover (11) has a limiting groove (110) at a lower position inside. The limiting groove (110) has a screen (111) inside. The screen (111) has a vibration motor (112) at the center of the bottom surface of the screen (111).
4. A rapid grinding apparatus for yarn carrier paper according to claim 3, characterized in that: A damping spring (113) is provided on one side of the bottom surface of the screen (111). There are four damping springs (113), which are distributed in a rectangular array.
5. A rapid grinding apparatus for yarn carrier paper according to claim 2, characterized in that: The inner diameter of the arc groove (12) when viewed from above is the same as the outer diameter of the arc tube (13), and the two are compatible.
6. A rapid grinding apparatus for yarn carrier paper according to claim 3, characterized in that: The crushing component (2) includes a limiting cover (21), which is located outside the guide cover (11). A limiting hole (22) is provided on the top surface of the limiting cover (21). The inner cavity of the limiting hole (22) is connected to the outer side of the guide cover (11). Two fine cutting rollers (23) are provided on both sides of the inner surface of the limiting cover (21) at the center position. A drive motor (24) is provided at one end of each of the two fine cutting rollers (23).
7. A rapid grinding apparatus for yarn carrier paper according to claim 6, characterized in that: The grinding assembly (3) includes a support plate (31), which is disposed on the bottom surface of the limiting cover (21). A guide groove (32) is provided at the center of the top surface of the support plate (31). A grinding groove (33) is provided at the center of the inner cavity of the support plate (31). An inlet (34) is provided at the center of the inner cavity of the guide groove (32). A discharge pipe B (35) is provided at the center of the bottom of the grinding groove (33). A grinding roller (36) is provided in the inner cavity of the grinding groove (33). A second servo motor (37) is provided at one end of the grinding roller (36).