Anti-wrinkle device in roll paper processing process
By introducing anti-pleasure devices during paper roll processing, and using electric push rod to drive the rotating rod sliding rod system, automatic anti-pleasure adjustment is achieved, the problem of frequent manual intervention in the prior art is solved, and production efficiency and coil replacement efficiency are improved.
Patent Information
- Application Number
- CN202422511658.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-17
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-10-17
AI Technical Summary
It is difficult to automatically perform anti-fold lifting adjustment during the existing paper roll processing, resulting in frequent manual intervention and inability to efficiently handle diversified production.
The anti-pleasure device is adopted that includes components such as the fuselage, housing, electric push rod, rotating rod, slide rod, scraper, etc. The electric push rod drives the rotating rod to drive the slide rod to slide, realizing automatic lifting and lowering adjustment of the scraper, and combining with the heating roller and auxiliary roller to ensure that the paper maintains the best tension during winding.
It realizes automatic anti-wrinkle adjustment of paper rolls during the rolling process, reduces manual intervention, improves production efficiency, can produce continuously without shutdown adjustment, quickly disassemble paper cores, and improves roll replacement efficiency.
Smart Images
Figure CN223133688U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of toilet paper processing, in particular to an anti-crease device in the toilet paper processing process. Background Technique
[0002] In the toilet paper processing process, the function of the anti-crease device is to ensure that the paper is kept flat during winding and avoid creasing caused by uneven tension or other reasons. These creases not only affect the appearance quality of the product but also affect subsequent processing steps.
[0003] However, in the prior art, it is difficult to automatically adjust the anti-crease lifting during the toilet paper processing. The ability to automatically adjust the lifting can ensure that the toilet paper always maintains the best tension during winding, so that continuous production can be carried out without stopping for adjustment. If automatic adjustment is not possible, frequent manual intervention is required. The lack of an automatic adjustment function means that the operator needs to continuously monitor and adjust the machine. Therefore, an anti-crease device in the toilet paper processing process is proposed to solve the above problems. Content of the Utility Model
[0004] In order to make up for the above deficiencies, the utility model provides an anti-crease device in the toilet paper processing process, aiming to improve the problem that it is difficult to automatically adjust the anti-crease lifting in the prior art and the production line lacking the automatic anti-crease lifting adjustment cannot efficiently handle diversified production.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0006] An anti-crease device in the toilet paper processing process, including a fuselage, the inner wall of the fuselage is fixedly connected with a housing, the inner wall of the fuselage is rotatably connected with an auxiliary component for heating the paper, the front and rear outer walls of the housing are respectively fixedly connected with fixing plates, the rear side of one of the fixing plates is fixedly connected with an electric push rod, the pushing end of the electric push rod is fixedly connected with a sliding block, the rear outer wall of the sliding block is rotatably connected with a rotating rod, the left side of the rotating rod is rotatably connected with a sliding rod, the right side of the sliding rod is fixedly connected with a scraper, the right side of the fixing plate is fixedly connected with a chute block, and rotating components for quickly disassembling the paper are respectively arranged on the left and right sides of the fuselage;
[0007] As a further description of the above technical solution:
[0008] The rotating component includes a support frame, the support frames are respectively arranged on the left and right sides of the fuselage, the inner wall of the top end of the support frame is rotatably connected with a paper roll, the right side of the support frame is fixedly connected with a support plate, the bottom end of the support plate is fixedly connected with a micro electric push rod, and the front and rear sides of the support plate are respectively rotatably connected with rotating blocks;
[0009] As a further description of the above technical solution:
[0010] The inner walls of the adjacent sides of the two rotating blocks are rotatably connected with a pressure rod, and the right inner wall of the pressure rod is rotatably connected to the pushing end of the micro electric push rod;
[0011] As a further description of the above technical solution:
[0012] The front and rear outer walls of the support frame are respectively rotatably connected with rollers, and the outer walls of the rollers are in contact with the outer walls of the paper rolls;
[0013] As a further description of the above technical solution:
[0014] The auxiliary component includes a heating roller, the outer wall of the heating roller is rotatably connected to the inner wall of the fuselage, and the inner wall of the fuselage is rotatably connected with an auxiliary roller;
[0015] As a further description of the above technical solution:
[0016] The inner wall of the scraping plate is slidably connected to the outer wall of the chute block, and the inner wall of the scraping plate is slidably connected to the right outer wall of the fixing plate;
[0017] As a further description of the above technical solution:
[0018] The outer wall of the heating roller is rotatably connected with a paper roll, and the outer wall of the auxiliary roller is rotatably connected with a paper roll;
[0019] As a further description of the above technical solution:
[0020] The roller is rotatably connected to the inner wall of the pressure rod, and the inner wall of the pressure rod is in contact with the outer wall of the paper roll.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the electric push rod is used to push the rotating rod to rotate, and then drive the sliding rod to slide, so as to drive the scraping plate to lift and lower. Therefore, the automatic anti-crease lifting adjustment is realized. The ability to automatically adjust the lifting can ensure that the roll paper always maintains the best tension during winding, so that continuous production can be carried out without stopping for adjustment. Reducing manual intervention, the production line with automatic anti-crease lifting adjustment can efficiently handle diversified production.
[0023] 2. In the utility model, the micro electric push rod drives the pressure rod to rotate, rotates the rotating block, and then takes out the paper roll. Therefore, the function of quick disassembly and replacement is realized. The quick disassembly function allows the operator to quickly remove the empty paper core and install a new paper core, which can greatly reduce the downtime and improve the roll-changing efficiency on the production line. Description of the Drawings
[0024] Figure 1Schematic three-dimensional view of the anti-wrinkle device in the process of toilet paper processing proposed by the present utility model;
[0025] Figure 2 Schematic structural view of the heating roller of the anti-wrinkle device in the process of toilet paper processing proposed by the present utility model;
[0026] Figure 3 is Figure 2 Enlarged view of part A in
[0027] Figure 4 is Figure 1 Enlarged view of part B in
[0028] Legend:
[0029] 1. Body; 2. Housing; 3. Fixed plate; 4. Electric push rod; 5. Sliding block; 6. Rotating rod; 7. Slide bar; 8. Scraper; 9. Chute block; 10. Heating roller; 11. Auxiliary roller; 12. Support frame; 13. Paper roll; 14. Support plate; 15. Micro electric push rod; 16. Rotating block; 17. Pressing rod; 18. Roller. Detailed implementation manners
[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0031] Referring to Figures 1 to 3 , an embodiment provided by the present utility model: an anti-wrinkle device in the process of toilet paper processing includes a body 1. The inner wall of the body 1 is fixedly connected with a housing 2, which is embedded in the body 1 and fixedly connected through the inner wall, playing a role of protection and isolation, and at the same time providing additional space to accommodate other components. The inner wall of the body 1 is rotatably connected with an auxiliary component for heating the paper. The front and rear outer walls of the housing 2 are respectively fixedly connected with fixed plates 3, which are fixed on the housing 2 through the outer walls to provide stable support for other moving parts. A rear side of one of the fixed plates 3 is fixedly connected with an electric push rod 4. The pushing end of the electric push rod 4 is fixedly connected with a sliding block 5. The rear outer wall of the sliding block 5 is rotatably connected with a rotating rod 6, one end of which is rotatably connected to the rear side of the sliding block 5, and the other end is connected to a slide bar 7, constituting a flexible linkage link.
[0032] On the left side of the rotating rod 6, a sliding rod 7 is rotatably connected. On one side, a scraping plate 8 is attached. On the other side, it forms a hinge connection with the rotating rod 6 to ensure precise sliding along a set path under the action of a thrust force. On the right side of the sliding rod 7, a scraping plate 8 is fixedly connected to perform the leveling operation on the paper surface and eliminate minor wrinkles. The inner wall of the scraping plate 8 is slidably connected to the outer wall of the chute block 9, and the inner wall of the scraping plate 8 is slidably connected to the right outer wall of the fixing plate 3. On the right side of the fixing plate 3, a chute block 9 is fixedly connected. On the left and right sides of the fuselage 1, rotating components for quickly disassembling the paper are respectively provided. The auxiliary component includes a heating roller 10, which is specifically used for preheating the passing paper and preventing the generation of wrinkles through temperature control. The outer wall of the heating roller 10 is rotatably connected to the inner wall of the fuselage 1, and an auxiliary roller 11 is rotatably connected to the inner wall of the fuselage 1. It assists the paper to pass through the heating area smoothly, ensuring uniform heating and no damage to the paper.
[0033] Referring to Figure 1 、 Figure 4 , the rotating component includes a support frame 12. The inner wall of its top is carefully designed with a connection point that matches the rotating shaft of the paper roll 13. It not only supports the paper roll 13 but also allows it to rotate freely. The support frames 12 are respectively arranged on the left and right sides of the fuselage 1. The inner wall of the top end of the support frame 12 is rotatably connected to the paper roll 13. The outer wall of the heating roller 10 is rotatably connected to the paper roll 13, and the outer wall of the auxiliary roller 11 is rotatably connected to the paper roll 13. The outer walls of the heating roller 10 and the auxiliary roller 11 respectively form a tight rotating connection with the paper roll 13. This configuration ensures that when the paper passes through the heating area, it can be evenly heated and properly assisted to prevent deformation.
[0034] On the right side of the support frame 12, a support plate 14 is fixedly connected. At the bottom end of the support plate 14, a micro electric push rod 15 is fixedly connected, which is used to finely adjust the position of the pressing rod 17, thereby controlling the tightening force to ensure that the paper roll 13 is neither loose nor too tight. On the front and back sides of the support plate 14, rotating blocks 16 are respectively rotatably connected. On the inner walls of the adjacent sides of the two rotating blocks 16, a pressing rod 17 is rotatably connected, which moves flexibly along a predetermined trajectory and precisely applies pressure. The inner wall of the right side of the pressing rod 17 is rotatably connected to the pushing end of the micro electric push rod 15. On the front and back outer walls of the support frame 12, rollers 18 are respectively rotatably connected. Their outer walls are in close contact with the paper roll 13, providing stable support while reducing the frictional resistance to ensure the smooth rotation of the paper roll 13. The outer wall of the roller 18 is in contact with the outer wall of the paper roll 13. The roller 18 is rotatably connected to the inner wall of the pressing rod 17, and the inner wall of the pressing rod 17 is in contact with the outer wall of the paper roll 13.
[0035] Working principle: After the power is input to the electric push rod 4, the sliding block 5 fixed to it will smoothly linearly slide on the defined track. The movement of the sliding block 5 is converted into the angular change of the rotating rod 6. Through the lever principle, the linear motion is efficiently converted into rotational motion. The action of the rotating rod 6 is further transmitted to the sliding rod 7, and the latter forms a hinge connection with it, ensuring the effective conduction of force. This series of power transmissions ultimately prompts the sliding rod 7 to drive the scraper 8 integrally formed with it to start sliding along the predetermined track, preparing to perform the leveling task. Under the guidance of the outer wall chute block 9, the scraper 8 performs vertical lifting adjustment, accurately aligning with the paper roll 13 that has been heat-treated. This process ensures that the movement path of the scraper 8 in the plane is both stable and controllable, avoiding any unnecessary deviation or shaking, laying a solid foundation for the next leveling operation. Finally, through this series of precisely coordinated actions, the scraper 8 successfully completes the position adjustment and is ready to perform high-quality leveling on the heated paper, eliminating any possible wrinkles or irregularities.
[0036] The pushing end of the micro electric push rod 15 is connected to the pressure rod 17. When it contracts or extends, it transmits force to the pressure rod 17. At this time, the rotating blocks 16 at both ends of the pressure rod 17 act as fulcrums, causing the pressure rod 17 to rotate around this fulcrum, changing its posture like a lever. As the pressure rod 17 rotates, the pressure originally exerted on the paper roll 13 gradually decreases until it is completely released. At this time, the paper roll 13 becomes easy to operate, and the staff or automated tools can easily remove the used paper roll 13, making room for the loading of the new paper roll 13.
[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. Anti-crease device during the processing of toilet paper rolls, including a fuselage (1), characterized in that: The inner wall of the fuselage (1) is fixedly connected with a housing (2). The inner wall of the fuselage (1) is rotatably connected with an auxiliary component for heating paper. The front and rear outer walls of the housing (2) are respectively fixedly connected with fixing plates (3). The rear side of one of the fixing plates (3) is fixedly connected with an electric push rod (4). The pushing end of the electric push rod (4) is fixedly connected with a sliding block (5). The rear outer wall of the sliding block (5) is rotatably connected with a rotating rod (6). The left side of the rotating rod (6) is rotatably connected with a sliding rod (7). The right side of the sliding rod (7) is fixedly connected with a scraping plate (8). The right side of the fixing plate (3) is fixedly connected with a chute block (9). Rotating components for quickly disassembling paper are respectively arranged on the left and right sides of the fuselage (1).
2. The anti-crease device in the toilet paper processing process according to claim 1, wherein: The rotating component includes support frames (12). The support frames (12) are respectively arranged on the left and right sides of the fuselage (1). The inner wall of the top end of the support frame (12) is rotatably connected with a paper roll (13). The right side of the support frame (12) is fixedly connected with a support plate (14). The bottom end of the support plate (14) is fixedly connected with a micro electric push rod (15). The front and rear sides of the support plate (14) are respectively rotatably connected with rotating blocks (16).
3. The anti-crease device in the toilet paper processing process according to claim 2, characterized in that: The inner walls of the adjacent sides of the two rotating blocks (16) are rotatably connected with a pressing rod (17). The inner wall of the right side of the pressing rod (17) is rotatably connected to the pushing end of the micro electric push rod (15).
4. The anti-wrinkle device in the toilet paper processing process according to claim 3, characterized in that: The front and rear outer walls of the support frame (12) are respectively rotatably connected with rollers (18). The outer wall of the roller (18) is in contact with the outer wall of the paper roll (13).
5. The anti-wrinkle device in the toilet paper processing process according to claim 1, characterized in that: The auxiliary component includes a heating roller (10). The outer wall of the heating roller (10) is rotatably connected to the inner wall of the fuselage (1). The inner wall of the fuselage (1) is rotatably connected with an auxiliary roller (11).
6. The anti-wrinkle device in the toilet paper processing process according to claim 1, wherein: The inner wall of the scraping plate (8) is slidably connected to the outer wall of the chute block (9). The inner wall of the scraping plate (8) is slidably connected to the right outer wall of the fixing plate (3).
7. The anti-crease device in the toilet paper processing process according to claim 5, characterized in that: The outer wall of the heating roller (10) is rotatably connected with a paper roll (13). The outer wall of the auxiliary roller (11) is rotatably connected with a paper roll (13).
8. The anti-wrinkle device in the toilet paper processing process according to claim 4, wherein: The roller (18) is rotatably connected to the inner wall of the pressing rod (17). The inner wall of the pressing rod (17) is in contact with the outer wall of the paper roll (13).