Sticky paper rewinding device
By designing cleaning parts and smoothing rollers in the winding device, the problem of dust residue during winding of sticky paper is solved, and higher quality winding and more efficient equipment operation are achieved.
Patent Information
- Application Number
- CN202420985948.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-05-09
AI Technical Summary
When the existing winding device is retracting the dust sticking paper, it cannot effectively remove the dust on the surface of the dust sticking paper, resulting in dust still remaining when it is wound, affecting the winding quality.
A dust-tight paper winding device is designed, including a rack, smoothing roller and cleaning parts. A cleaning member is provided with a cleaning roller with a viscous surface, which can directly contact the surface of the sticky paper wound on the winding roller to clean up the dust. At the same time, the quick disassembly and assembly of the cleaning roller and the flattening function of the smoothing roller are realized through the connection parts to ensure the flatness of the sticky paper.
It effectively avoids dust sticking to the paper surface when rolling the paper, improves the quality of rolling, and improves the operating efficiency of the equipment and the flatness of the sticking paper by quickly replacing the cleaning roller and smoothing roller.
Smart Images
Figure CN222714727U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rolling equipment, in particular to a dust-sticky paper rolling device. Background Art
[0002] Sticky paper is a type of paper with a sticky substance on the surface, which is usually used to stick to dust and other impurities. Its surface is sticky, which can stick dust and impurities to the paper, making them easier to clean. Sticky paper can be used in various occasions that need to be cleaned, such as offices, homes, factories, etc. At present, in order to promote environmental protection, environmentally friendly sticky paper is produced. The main raw materials such as the base material and adhesive of environmentally friendly sticky paper are renewable resources, such as wood pulp, starch, etc., and no chemicals harmful to the environment are used. Used environmentally friendly sticky paper can be recycled and then reprocessed and reused.
[0003] When the sticky paper is produced, it needs to be rolled up by a winding device. When the winding device is rolling it up, in order to avoid dust on the rolled sticky paper when it is rolled up, a dust removal mechanism is added to the winding device. However, the existing winding device with a dust removal mechanism is far away from the winding roller, so that after the dust on the sticky paper is removed, when it reaches the winding roller for rolling up, dust will inevitably stick to the surface of the sticky paper during the intermediate movement, so that there will be dust on the sticky paper when it is rolled up, affecting the quality of the rolled sticky paper. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that dust is inevitably adhered to the surface of the sticky paper when the rolling device mentioned in the above background technology is rolling the sticky paper, so that there will be dust on the sticky paper when it is rolled, which affects the quality of the rolled sticky paper.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] The sticky paper winding device comprises a frame, a smoothing roller and a cleaning part. The frame is provided with a winding roller for winding the sticky paper. The smoothing roller is rotatably arranged on the frame and is used for flattening and removing wrinkles of the sticky paper. The cleaning part is arranged on the frame and comprises a connecting part and a cleaning roller with a sticky surface. The cleaning roller is used for cleaning dust from the sticky paper wound on the smoothing roller. The connecting part is used for quick disassembly and assembly of the cleaning roller.
[0007] Preferably, smoothing strips are wound on both sides of the outer surface of the smoothing roller, and the two smoothing strips are wound in opposite directions. When the smoothing roller drives the smoothing strips to rotate, the smoothing strips can slightly pull the two sides of the sticky paper toward both sides through the friction between the smoothing strips and the sticky paper, so that the wrinkles on the sticky paper can be flattened, thereby ensuring the flatness of the rolled sticky paper.
[0008] Preferably, the cleaning component also includes a fixed plate and a positioning plate, the fixed plate is arranged on the frame, the fixed plate is provided with a movable groove, the movable groove is provided with a guide rod, an adjusting plate extends from the positioning plate, the adjusting plate is in the movable groove and is movably arranged on the guide rod, and the cleaning component can directly clean dust on the surface of the sticky paper rolled up on the winding roller, which can effectively prevent dust from sticking to the surface of the sticky paper when the sticky paper is rolled up, thereby avoiding affecting the quality of the rolled sticky paper.
[0009] Preferably, a spring 1 is provided in the movable groove, and the spring is provided on the outer surface of the guide rod. One end of the spring 1 is connected to the adjustment plate. As the diameter of the rolled sticky paper increases, the cleaning roller will be pushed in the direction of the spring 1. The spring 1 can push the cleaning roller to always contact the surface of the rolled sticky paper on the surface of the winding roller.
[0010] Preferably, the connecting member also includes a moving block, a connecting block is provided inside the moving block, and the moving block is movably arranged in the positioning plate. By moving the moving block in two directions of the spring, the end of the cleaning roller can be moved out of the connecting block, and the cleaning roller can be quickly removed for replacement.
[0011] Preferably, a limiting plate is provided at the outer end of the moving block, and the moving block is limitedly moved by the limiting plate.
[0012] Preferably, an extrusion end protrudes from the inner end of the outer surface of the connecting block, and a spring 2 is provided on the outer surface of the connecting block. The two ends of the spring 2 are respectively connected to the extrusion end and the positioning plate. The connecting block can be pushed toward the cleaning roller through the spring 2, so that the two ends of the cleaning roller can be stably connected to the connecting block.
[0013] Preferably, a rotating groove is provided on the inner side of the movable block, and the connecting block is rotatably arranged in the rotating groove. The movable block and the connecting block can be connected by a bearing, so that when the winding roller rotates to wind up the sticky paper, the cleaning roller is driven by the friction between the cleaning roller and the wound sticky paper, and can rotate to remove dust on the surface of the sticky paper.
[0014] Preferably, a connecting groove is formed at the inner end of the connecting block, and the end of the cleaning roller is located in the connecting groove. The end of the cleaning roller can be directly inserted into the connecting groove, so that the cleaning roller is installed on the connecting piece.
[0015] Preferably, a tension piece is provided on the frame, and the tension piece is located between the smoothing roller and the winding roller. The tension piece is a component for adjusting the winding tension of the sticky paper. The component for adjusting the winding tension of the sticky paper is an existing public technology, and the winding tension of the sticky paper can be adjusted by the tension piece.
[0016] Compared with the prior art, the utility model has the following beneficial effects:
[0017] The utility model provides a cleaning piece, and the cleaning piece is arranged near the winding roller. The cleaning roller in the cleaning piece directly contacts the surface of the sticky paper wound on the winding roller to carry out dust removal, which can effectively prevent dust from sticking to the surface of the sticky paper when the sticky paper is wound, thereby preventing the quality of the wound sticky paper from being affected.
[0018] The provided connecting parts enable the staff to quickly and conveniently replace the cleaning roller. The provided smoothing roller can slightly pull the two sides of the sticky paper to the sides respectively, so that the wrinkles on the sticky paper can be flattened, thereby ensuring the flatness of the rolled sticky paper. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 This is a structural view of the smoothing roller of the utility model;
[0022] Figure 3 This is a structural view of the cleaning piece of the utility model;
[0023] Figure 4 This is an exploded view of the cleaning part structure of the utility model;
[0024] Figure 5 This is a structural view of the connector of the utility model;
[0025] Figure 6 It is a schematic diagram of the sticky paper passing through the utility model.
[0026] Explanation of the figure numbers: 1. Frame; 2. Winding roller; 3. Tension piece; 4. Smoothing roller; 41. Smoothing strip; 5. Cleaning piece; 51. Fixed plate; 511. Moving groove; 52. Guide rod; 53. Spring 1; 54. Positioning plate; 55. Adjusting plate; 56. Connecting piece; 561. Connecting block; 562. Connecting groove; 563. Moving block; 564. Spring 2; 565. Limiting plate; 57. Cleaning roller. DETAILED DESCRIPTION
[0027] The utility model is described in further detail below in conjunction with the accompanying drawings.
[0028] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.
[0029] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.
[0030] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity. Example
[0031] Please refer to Figure 1-Figure 6 The sticky paper winding device comprises a frame 1, a smoothing roller 4 and a cleaning member 5. The frame 1 is provided with a winding roller 2 for winding the sticky paper. The smoothing roller 4 is rotatably arranged on the frame 1 to flatten and de-wrinkle the sticky paper. The cleaning member 5 is arranged on the frame 1. The cleaning member 5 comprises a connecting member 56 and a cleaning roller 57 with a sticky surface. The cleaning roller 57 is used to clean the sticky paper wound on the smoothing roller 4. The connecting member 56 is used for quick disassembly and assembly of the cleaning roller 57.
[0032] Smoothing strips 41 are wound around both sides of the outer surface of the smoothing roller 4, and the two smoothing strips 41 are wound in opposite directions. When the smoothing roller 4 drives the smoothing strips 41 to rotate, the smoothing strips 41 can slightly pull the two sides of the sticky paper toward each other through the friction between the smoothing strips 41 and the sticky paper, so that the wrinkles on the sticky paper can be flattened, thereby ensuring the flatness of the rolled sticky paper.
[0033] The cleaning member 5 also includes a fixed plate 51 and a positioning plate 54. The fixed plate 51 is arranged on the frame 1. The fixed plate 51 is provided with a movable groove 511. The movable groove 511 is provided with a guide rod 52. An adjusting plate 55 extends from the positioning plate 54. The adjusting plate 55 is in the movable groove 511 and is movably arranged on the guide rod 52. The cleaning member 5 can directly clean dust from the surface of the sticky paper rolled up on the winding roller 2, which can effectively prevent dust from sticking to the surface of the sticky paper when the sticky paper is rolled up, thereby avoiding affecting the quality of the rolled sticky paper.
[0034] A spring 53 is provided in the movable groove 511. The spring is provided on the outer surface of the guide rod 52. One end of the spring 53 is connected to the adjustment plate 55. As the diameter of the rolled sticky paper increases, the cleaning roller 57 will be pushed in the direction of the spring 53. The spring 53 can push the cleaning roller 57 to always contact the surface of the rolled sticky paper on the surface of the winding roller 2.
[0035] The connecting member 56 also includes a moving block 563, in which a connecting block 561 is provided. The moving block 563 is movably arranged in the positioning plate 54. By moving the moving block 563 in the direction of the spring 2 564, the end of the cleaning roller 57 can be moved out of the connecting block 561, and the cleaning roller 57 can be quickly removed for replacement.
[0036] A limiting plate 565 is provided at the outer end of the moving block 563 , and the moving block 563 is limited and moved by the limiting plate 565 .
[0037] An extrusion end protrudes from the inner end of the outer surface of the connecting block 561, and a spring 564 is provided on the outer surface of the connecting block 561. The two ends of the spring 564 are respectively connected to the extrusion end and the positioning plate 54. The spring 564 can push the connecting block 561 to move toward the cleaning roller 57, so that the two ends of the cleaning roller 57 can be stably connected to the connecting block 561.
[0038] There is a rotating groove on the inner side of the moving block 563, and the connecting block 561 is rotatably arranged in the rotating groove. The moving block 563 and the connecting block 561 can be connected by a bearing, so that when the winding roller 2 rotates to rewind the sticky paper, the cleaning roller 57 is driven by the friction between the contact with the rolled sticky paper, and can rotate to remove dust on the surface of the sticky paper.
[0039] A connecting groove 562 is formed at the inner end of the connecting block 561 , and the end of the cleaning roller 57 is located in the connecting groove 562 . The end of the cleaning roller 57 can be directly inserted into the connecting groove 562 , so that the cleaning roller 57 is installed on the connecting member 56 .
[0040] A tension piece 3 is provided on the frame 1, and the tension piece 3 is located between the smoothing roller 4 and the winding roller 2. The tension piece 3 is a component for adjusting the winding tension of the sticky paper. The component for adjusting the winding tension of the sticky paper is an existing public technology. The winding tension of the sticky paper can be adjusted by the tension piece 3.
[0041] When the utility model is in use, the rolled sticky paper is rolled over the smoothing roller 4 and under the tension member 3, and then rolled on the winding roller 2. The sticky paper is rolled up by the winding roller 2, and the driving device external to the smoothing roller 4 is started to drive the smoothing roller 4 to rotate, and the smoothing strips 41 on the smoothing roller rotate together. When the two smoothing strips 41 wound on the smoothing roller 4 rotate, they have a certain friction force on the sticky paper above, and then the two sides of the sticky paper can be slightly pulled toward the two sides respectively, so that the wrinkles on the sticky paper can be flattened, thereby ensuring the flatness of the rolled sticky paper and avoiding too many wrinkles.
[0042] When the winding roller 2 rotates to wind the sticky paper, the adhesive side of the sticky paper is rolled inside, and the cleaning roller 57 contacts the non-adhesive side of the sticky paper, so that the cleaning roller 57 can remove and clean the dust particles on the non-adhesive side of the sticky paper, which can effectively prevent dust from adhering to the adhesive surface of the sticky paper when the sticky paper is rolled up, thereby preventing the quality of the rolled sticky paper from being affected. When the cleaning roller 57 needs to be replaced, the moving block 563 is moved in the direction of the spring 2 564, and the moving block 563 squeezes the spring 2 564, so that the end of the cleaning roller 57 can be moved out of the moving block 563, so that the cleaning roller 57 can be quickly removed for replacement.
[0043] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.
Claims
1. A dust-sticky paper winding device, comprising a frame (1), on which a winding roller (2) for winding the dust-sticky paper is mounted, characterized in that: A smoothing roller (4) is rotatably mounted on the frame (1) and is used to smooth and remove wrinkles from the dust-sticking paper; A cleaning member (5) is arranged on the frame (1), the cleaning member (5) comprising a connecting member (56) and a cleaning roller (57) having a sticky surface, the cleaning roller (57) being used to smooth the sticky paper wound on the roller (4) for dust cleaning, and the connecting member (56) being used for quick disassembly and assembly of the cleaning roller (57).
2. The dust-sticky paper winding device according to claim 1, characterized in that: Smoothing strips (41) are wound around both sides of the outer surface of the smoothing roller (4), and the two smoothing strips (41) are wound in opposite directions.
3. The dust-sticky paper winding device according to claim 2, characterized in that: The cleaning member (5) further comprises a fixing plate (51) and a positioning plate (54); the fixing plate (51) is arranged on the frame (1); the fixing plate (51) is provided with a movable groove (511); a guide rod (52) is arranged in the movable groove (511); an adjusting plate (55) extends from the positioning plate (54); the adjusting plate (55) is located in the movable groove (511) and is movably arranged on the guide rod (52).
4. The dust-sticky paper winding device according to claim 3, characterized in that: A spring 1 (53) is provided in the movable groove (511), the spring being provided on the outer surface of the guide rod (52), and one end of the spring 1 (53) being connected to the adjustment plate (55).
5. The dust-sticky paper winding device according to claim 4, characterized in that: The connecting member (56) further comprises a moving block (563), a connecting block (561) being arranged inside the moving block (563), and the moving block (563) being movably arranged inside the positioning plate (54).
6. The dust-sticky paper winding device according to claim 5, characterized in that: A limiting plate (565) is provided at the outer end of the moving block (563).
7. The dust-sticky paper winding device according to claim 6, characterized in that: An extrusion end protrudes from the inner end of the outer surface of the connection block (561), and a second spring (564) is provided on the outer surface of the connection block (561), with two ends of the second spring (564) respectively connected to the extrusion end and the positioning plate (54).
8. The dust-sticky paper winding device according to claim 7, characterized in that: The movable block (563) has a rotation groove on its inner side, and the connecting block (561) is rotatably arranged in the rotation groove.
9. The dust-sticky paper winding device according to claim 8, characterized in that: A connecting groove (562) is formed at the inner end of the connecting block (561), and the end of the cleaning roller (57) is located in the connecting groove (562).
10. The dust-sticky paper winding device according to claim 9, characterized in that: The frame (1) is provided with a tension member (3), the tension member (3) is located between the smoothing roller (4) and the winding roller (2), and the tension member (3) is a component for adjusting the winding tension of the dust-sticking paper.