Tissue burr cutting and cleaning device

Abstract

The utility model belongs to the field of paper towel burr cutting and cleaning devices, and particularly relates to a paper towel burr cutting and cleaning device which comprises a fixing frame. A wind-up roller is arranged in the fixing frame, and a dismounting adjusting mechanism is arranged in the fixing frame. The dismounting adjusting mechanism comprises a first fixing block, the first fixing block is arranged at the left side end in the fixing frame, the left side end of the first fixing block is fixedly connected with the fixing frame, and the upper end and the lower end in the first fixing block are fixedly connected with fixing rods. By means of the design of the dismounting adjusting mechanism, the function of conveniently taking out the tissue is achieved, and the problems that an existing device is not provided with an assembly capable of conveniently taking out the trimmed tissue, the tissue needs to be wound in the burr cutting process, and when the wound tissue needs to be taken out, the tissue cannot be taken out conveniently are solved. The problem that an existing device is not provided with an assembly convenient to take out, so that the device is not easy to operate during use is solved, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of paper towel lint removal and cleaning device, specifically a paper towel lint removal and cleaning device. Background Technology

[0002] Paper towels are a common hygiene product, mainly used for cleaning and personal hygiene. They are made from wood pulp, which is soft and absorbent, and is the main raw material for paper towels.

[0003] A specific example of a paper towel lint trimming and cleaning device can be found in application number CN201820407449.3, which includes a support rod with a pressure plate bolted to it. A connecting sleeve is fitted onto the support rod, and the middle of the connecting sleeve is fixedly connected to the connecting rod. The connecting rod is inserted into the sleeve. A U-shaped fork is fixedly mounted on the sleeve, and a shaft is fixedly mounted at the center of the inner side of the fork head. A bearing is fixedly mounted on the inner side of the protrusion of the flange ring seat. An external thread is provided on the outer side of the protrusion of the flange ring cover, and an internal thread that mates with the external thread is provided on the flange ring seat. A circular blade is mounted on the protrusion of the flange ring cover. The bearing is fixedly mounted on the shaft. Limit bolts are provided at both ends of the connecting sleeve, and a second limit bolt is provided at the insertion end of the sleeve and the connecting rod. The advantages of this invention are: simple structure, low cost, easy installation and disassembly, and good performance.

[0004] The aforementioned device does not have a component that facilitates the removal of the trimmed tissue paper. Since the tissue paper needs to be rolled up during the trimming process, the existing device does not have a component that facilitates the removal of the rolled tissue paper, making it difficult to operate during use. Therefore, a tissue paper trimming and cleaning device is proposed to address the above problem. Utility Model Content

[0005] To overcome the shortcomings of existing technology, the existing devices do not have a component that makes it easy to remove the cut paper towels. Since the paper towels need to be rolled up during the process of cutting the rough edges, the existing devices do not have a component that makes it easy to remove the paper towels after they are rolled up, which leads to the problem of not being easy to operate during use. This utility model proposes a paper towel rough edge cutting and cleaning device.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a paper towel lint trimming and cleaning device, comprising a fixed frame; a winding roller is provided inside the fixed frame, and a disassembly and adjustment mechanism is provided inside the fixed frame;

[0007] The dismantling and adjustment mechanism includes a first fixing block, which is located inside the left side of the fixing frame and is fixedly connected to the fixing frame on the left side. The upper and lower ends of the first fixing block are fixedly connected to the fixing rod. A first rotating block is sleeved on the outside of the fixing rod and is rotatably connected to the first rotating block. A first motor is fixedly connected to the right side of the first rotating block, and a take-up roller is fixedly connected to the right side of the first motor.

[0008] Preferably, a second fixing block is fixedly connected to the right end of the take-up roller, a third fixing block is provided at the right end of the second fixing block, a second rotating block is fixedly connected to the right end of the third fixing block, a sleeve block is rotatably connected to the outer side of the right end of the second rotating block, and a fixing frame is fixedly connected to the right end of the sleeve block.

[0009] Preferably, the upper and lower ends of the third fixing block are also fixedly connected to the fourth fixing block. One end of the third fixing block is inserted into the fourth fixing block, and the fourth fixing block is slidably connected to the insert. The other end of the insert is inserted into the second fixing block, and the other end of the insert is slidably connected to the second fixing block.

[0010] Preferably, one end of a reset spring is fixedly connected to the front and rear ends of one end of the third fixing block, and the other end of the reset spring is fixedly connected to a fourth fixing block.

[0011] Preferably, a second motor is fixedly connected to the bottom of the left side of the fixing frame, a threaded rod is fixedly connected to the top of the second motor, a first limiting block is fixedly connected to the top of the threaded rod, a first moving block is threadedly connected to the outside of the threaded rod, a third motor is fixedly connected to the right side of the first moving block, a transmission rod is fixedly connected to the right side of the third motor, and cutting blades are also fixedly connected to the left and right ends of the transmission rod.

[0012] Preferably, the right end of the transmission rod is inserted inside the second moving block, and the transmission rod is rotatably connected to the second moving block. The second moving block is sleeved on the outside of the guide rod, and the second moving block is slidably connected to the guide rod. The top end of the guide rod is fixedly connected to a second limiting block, and the bottom end of the guide rod is fixedly connected to a fixing frame.

[0013] The advantages of this utility model are:

[0014] 1. This utility model achieves the function of easy removal of paper towels by removing the structural design of the adjustment mechanism. It solves the problem that the existing device does not have a component for easy removal of the paper towels after trimming. Since the paper towels need to be rolled up during the trimming process, the existing device does not have a component for easy removal when the paper towels need to be removed after being rolled up, which makes it difficult to operate during use. This improves work efficiency.

[0015] 2. This utility model achieves the function of adjusting the cutting height by removing the adjustment mechanism, which solves the problem that the existing device does not have a component for adjusting the position of the cutting blade. Since the position of the cutting blade needs to be adjusted according to different situations during cutting, the existing device is difficult to adjust and operate, thus improving convenience. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a partial cross-sectional structural diagram of the present invention;

[0019] Figure 3 For the present utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0020] Figure 4 For the present utility model Figure 1 Enlarged schematic diagram of section B; structural schematic diagram;

[0021] Figure 5 For the present utility model Figure 2 A structural schematic diagram of the enlarged view at point C;

[0022] Figure 6 For the present utility model Figure 2 A structural schematic diagram of the enlarged view at point D;

[0023] Figure 7 For the present utility model Figure 2 A structural schematic diagram of the enlarged view at point E in the middle.

[0024] In the diagram: 1. Fixed frame; 10. First fixed block; 11. Fixed rod; 12. First rotating block; 13. First motor; 14. Take-up roller; 15. Second fixed block; 16. Third fixed block; 17. Fourth fixed block; 18. Return spring; 19. Insert block; 20. Second rotating block; 21. Sleeve block; 22. Second motor; 23. Threaded rod; 24. First limiting block; 25. First moving block; 26. Third motor; 27. Transmission rod; 28. Second moving block; 29. ​​Guide rod; 30. Second limiting block; 31. Cutting blade. Detailed Implementation

[0025] 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 scope of protection of the present utility model.

[0026] Please see Figures 1-7 As shown, a paper towel lint removal and cleaning device includes a fixed frame 1; a take-up roller 14 is provided inside the fixed frame 1, and a disassembly and adjustment mechanism is provided inside the fixed frame 1.

[0027] The dismantling adjustment mechanism includes a first fixing block 10, which is located inside the left side of the fixing frame 1. The fixing frame 1 is welded to the left side of the first fixing block 10. The upper and lower ends of the first fixing block 10 are welded together inside the first fixing block 10. A first rotating block 12 is sleeved on the outside of the fixing rod 11. The inner wall of the first rotating block 12 is circular. The first rotating block 12 is rotatably connected to the fixing rod 11. A first motor 13 is welded to the right side of the first rotating block 12. A winding roller 14 is fixedly connected to the right side of the first motor 13. The winding roller 14 is a circular roller design.

[0028] During operation, the second fixed block 15 rotates outward, and when the take-up roller 14 rotates, it drives the first rotating block 12 to rotate along the outside of the fixed rod 11 inside the first fixed block 10 until the take-up roller 14 rotates completely out of the fixed frame 1. Then, the cut paper towel and the cut-off rough edges can be taken out. The first motor 13 is started to drive the take-up roller 14 to rotate.

[0029] Furthermore, a second fixing block 15 is welded together on the right side of the take-up roller 14, a third fixing block 16 is provided on the right side of the second fixing block 15, a second rotating block 20 is welded together on the right side of the third fixing block 16, a sleeve block 21 is rotatably connected to the outer side of the right side of the second rotating block 20, a fixing frame 1 is welded together on the right side of the sleeve block 21, and the inner wall of the sleeve block 21 is circular.

[0030] During operation, the take-up roller 14 drives the second fixed block 15 and the third fixed block 16 to rotate synchronously. When the third fixed block 16 rotates, it drives the second rotating block 20 to rotate along the inside of the sleeve block 21. At the same time, the take-up roller 14 drives the paper towel to be wound up.

[0031] Furthermore, the upper and lower ends of the third fixing block 16 are also welded together to form a fourth fixing block 17. One end of the third fixing block 16 is inserted into the fourth fixing block 17, and the fourth fixing block 17 is slidably connected to the insert 19. The other end of the insert 19 is inserted into the second fixing block 15, and the other end of the insert 19 is slidably connected to the second fixing block 15. The inner walls of the fourth fixing block 17 and the inner walls of the second fixing block 15 are both square.

[0032] During operation, the inserts 19 at the upper and lower ends of the third fixing block 16 are pulled outwards simultaneously, causing the inserts 19 to move along the interior of the fourth fixing block 17 and the second fixing block 15 until the inserts 19 are completely disengaged from the interior of the second fixing block 15.

[0033] Furthermore, the front and rear ends of one end of the third fixing block 16 are also welded together with one end of the reset spring 18, and the other end of the reset spring 18 is welded together with the fourth fixing block 17.

[0034] During operation, the insert block 19 moves, causing the return spring 18 to be stretched and extended.

[0035] Furthermore, a second motor 22 is welded to the bottom of the left side of the fixed frame 1. A threaded rod 23 is welded to the top of the second motor 22. A first limiting block 24 is welded to the top of the threaded rod 23. A first moving block 25 is threaded to the outside of the threaded rod 23. A third motor 26 is welded to the right side of the first moving block 25. A transmission rod 27 is welded to the right side of the third motor 26. The left and right ends of the transmission rod 27 are also welded together with a cutting blade 31.

[0036] During operation, the second motor 22 is started, which drives the threaded rod 23 to rotate. When the threaded rod 23 rotates, it drives the first moving block 25 to move along the outside of the threaded rod 23. At the same time, the first limiting block 24 can be used to limit the position of the first moving block 25. Simultaneously, the third motor 26 is started, which drives the transmission rod 27 to rotate.

[0037] Furthermore, the right end of the transmission rod 27 is inserted into the second moving block 28, and the transmission rod 27 is rotatably connected to the second moving block 28. The second moving block 28 is sleeved on the outside of the guide rod 29, and the second moving block 28 is slidably connected to the guide rod 29. The inner wall of the second moving block 28 is circular. The top end of the guide rod 29 is welded together with a second limiting block 30, and the bottom end of the guide rod 29 is welded together with a fixing frame 1.

[0038] During operation, the right end of the transmission rod 27 rotates along the inside of the second moving block 28, which in turn drives the cutting blade 31 to rotate and cut. The second moving block 28 moves along the outside of the guide rod 29, and the second limiting block 30 at the top of the guide rod 29 can be used to limit the position of the second moving block 28.

[0039] Working principle: When trimming the rough edges of the paper towel, the first motor 13 is started, driving the take-up roller 14 to rotate. The take-up roller 14 drives the second fixed block 15 and the third fixed block 16 to rotate synchronously. When the third fixed block 16 rotates, it drives the second rotating block 20 to rotate along the inside of the sleeve block 21. At the same time, the take-up roller 14 drives the paper towel to roll up. Simultaneously, the second motor 22 is started, driving the threaded rod 23 to rotate. When the threaded rod 23 rotates, it drives the first moving block 25 to move along the outside of the threaded rod 23. At the same time, the first limiting block 24 can be used to limit the position of the first moving block 25. Simultaneously, the third motor 26 is started, driving the transmission rod 27 to rotate. The right end of the transmission rod 27 rotates along the inside of the second moving block 28, driving the cutting blade 31 to rotate and cut. The first moving block 25 moves, driving the cutting blade 31 to adjust its height until it is adjusted to the appropriate position. The movement of 25 simultaneously drives the transmission rod 27 and the second moving block 28 to move, and the second moving block 28 moves along the outside of the guide rod 29. The second limiting block 30 at the top of the guide rod 29 can be used to limit the position of the second moving block 28, thereby removing the rough edges. After the removal is completed, the insert blocks 19 at the upper and lower ends of the third fixing block 16 are pulled outwards at the same time, driving the insert blocks 19 to move along the inside of the fourth fixing block 17 and the second fixing block 15 until the insert blocks 19 are completely disengaged from the inside of the second fixing block 15. At the same time as the insert blocks 19 move, the return spring 18 is stretched and extended, and then the take-up roller 14 is rotated outwards, driving the second fixing block 15 to rotate outwards synchronously. When the take-up roller 14 rotates, it drives the first rotating block 12 to rotate along the outside of the fixing rod 11 inside the first fixing block 10 until the take-up roller 14 is completely rotated out of the fixing frame 1. Then the cut paper towel and the cut rough edges can be taken out.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A tissue paper edge trimming and cleaning device, comprising a fixing frame (1); characterized in that: The fixed frame (1) is provided with a take-up roller (14) inside, and the fixed frame (1) is provided with a disassembly and adjustment mechanism inside; The dismantling and adjustment mechanism includes a first fixing block (10), which is located inside the left side of the fixing frame (1) and is fixedly connected to the fixing frame (1) on the left side. The first fixing block (10) is fixedly connected to the upper and lower ends of the first fixing block (10), and a first rotating block (12) is sleeved on the outside of the fixing rod (11). The first rotating block (12) is rotatably connected to the fixing rod (11). A first motor (13) is fixedly connected to the right side of the first rotating block (12), and a take-up roller (14) is fixedly connected to the right side of the first motor (13).

2. The tissue paper edge trimming and cleaning device according to claim 1, characterized in that: The right end of the take-up roller (14) is fixedly connected to a second fixing block (15), the right end of the second fixing block (15) is provided with a third fixing block (16), the right end of the third fixing block (16) is fixedly connected to a second rotating block (20), the outside of the right end of the second rotating block (20) is rotatably connected to a sleeve block (21), and the right end of the sleeve block (21) is fixedly connected to a fixing frame (1).

3. The tissue paper edge trimming and cleaning device according to claim 2, characterized in that: The third fixing block (16) is also fixedly connected to the upper and lower ends of the fourth fixing block (17). One end of the third fixing block (16) is inserted into the fourth fixing block (17), and the fourth fixing block (17) is slidably connected to the insert (19). The other end of the insert (19) is inserted into the second fixing block (15), and the other end of the insert (19) is slidably connected to the second fixing block (15).

4. The tissue paper edge trimming and cleaning device according to claim 3, characterized in that: The front and rear ends of one end of the third fixing block (16) are also fixedly connected to one end of the reset spring (18), and the other end of the reset spring (18) is fixedly connected to the fourth fixing block (17).

5. The tissue paper edge trimming and cleaning device according to claim 4, characterized in that: The bottom of the left side of the fixed frame (1) is fixedly connected to a second motor (22), the top of the second motor (22) is fixedly connected to a threaded rod (23), the top of the threaded rod (23) is fixedly connected to a first limiting block (24), the outside of the threaded rod (23) is threadedly connected to a first moving block (25), the right side of the first moving block (25) is fixedly connected to a third motor (26), the right side of the third motor (26) is fixedly connected to a transmission rod (27), and the left and right ends of the transmission rod (27) are also fixedly connected to cutting blades (31).

6. The tissue paper edge trimming and cleaning device according to claim 5, characterized in that: The right end of the transmission rod (27) is inserted inside the second moving block (28), and the transmission rod (27) is rotatably connected to the second moving block (28). The second moving block (28) is sleeved on the outside of the guide rod (29), and the second moving block (28) is slidably connected to the guide rod (29). The top end of the guide rod (29) is fixedly connected to the second limiting block (30), and the bottom end of the guide rod (29) is fixedly connected to the fixing frame (1).

Images