Heating roller cleaning mechanism
By designing a heating roller cleaning mechanism that combines a scraper and a cleaning cloth, the problem of cleaning heating rollers has been solved, achieving automated cleaning and improving cleaning efficiency and production preparation speed.
Patent Information
- Application Number
- CN202520301319.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-02-25
AI Technical Summary
The inspection port of the heating roller on the existing filter paper production line is small, making manual cleaning difficult, resulting in low cleaning efficiency and preventing it from being put into production quickly.
Design a heated roller cleaning mechanism that uses a combination of a scraper and a cleaning cloth. The scraper removes floating dust and stubborn fibers, while the cleaning cloth wipes and softens the stubborn fibers. Combined with springs and telescopic components, it achieves automated cleaning.
It improves the cleaning efficiency of the heating roller, simplifies manual operation, enables faster production, and reduces workload.
Smart Images
Figure CN223932056U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heating roller cleaning technology, and specifically to a heating roller cleaning mechanism. Background Technology
[0002] On filter paper production lines, the maintenance of heating rollers is crucial. The surface of the heating rollers is exposed to dust and fibers that adhere to them. After production, a clean brush is used to remove the surface dust from the heating rollers. For the fibers that adhere to the rollers, a lint-free cleaning cloth dampened with a special cleaning agent is used for wiping. However, in existing filter paper production lines, the access ports at the heating roller installation locations are small, making it inconvenient for manual entry to wipe the heating rollers. Furthermore, when dealing with multiple heating rollers, the workload of manual wiping is substantial, preventing the heating roller production line from being quickly put into production. Utility Model Content
[0003] The purpose of this invention is to provide a heating roller cleaning mechanism to address the aforementioned shortcomings in the prior art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a heating roller cleaning mechanism, comprising: a mounting frame, on which a heating roller is rotatably mounted, and a cleaning component is slidably mounted within the mounting frame. The cleaning component includes a base, and two grooves are formed on the side of the base facing the heating roller. A second cleaning strip and a first cleaning strip are slidably mounted in each of the two grooves. A cleaning cloth is disposed on the top of the second cleaning strip, and a scraper is disposed on the top of the first cleaning strip. The tops of both the cleaning cloth and the scraper contact the outer surface of the heating roller.
[0005] Furthermore, a plurality of springs are provided in the chute, with the bottom of the springs fixedly connected to the chute and the top of the springs fixedly connected to the bottom of the second cleaning strip or the bottom of the first cleaning strip.
[0006] Furthermore, the mounting bracket is provided with two slide rails for the cleaning component to slide on, and a slider is fixedly connected to the side of the base near the slide rail, and the slider is slidably disposed within the slide rail.
[0007] Furthermore, a mounting bracket is installed on the mounting frame, and a telescopic component is installed on the mounting bracket. The movable end of the telescopic component is fixedly connected to the bottom of the base.
[0008] Furthermore, the sliding direction of the slider within the slide rail passes through the center of the heating roller.
[0009] Furthermore, the mounting bracket includes a vertical plate, which is fixedly connected to the mounting frame. An L-shaped plate is welded to the top of the vertical plate, and an inclined plate is welded to the L-shaped plate. The bottom of the telescopic component is fixedly mounted on the inclined plate.
[0010] The heating roller cleaning mechanism provided by this utility model has the following advantages in the above technical solution:
[0011] This invention uses a scraper to remove floating dust and adhering fibers from the surface of the heating roller. When stubborn fibers adhere to the heating roller and cannot be removed by the scraper, the scraper can pass over the stubborn fibers under the action of a spring and be wiped by a cleaning cloth. If they are still not removed, the cleaning agent on the cleaning cloth can soften the stubborn fibers. After the heating roller rotates once, it will come into contact with the scraper again and be scraped off. As the heating roller rotates, the stubborn fibers are repeatedly cleaned, thus completing the cleaning work of the heating roller. Compared with manual wiping, this is more convenient and faster, improves the cleaning efficiency of the heating roller, and can be put into production more quickly.
[0012] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit this disclosure.
[0013] This application provides an overview of various implementations or examples of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description
[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0015] Figure 1 A structural schematic diagram provided for an embodiment of this utility model;
[0016] Figure 2 Provided for the embodiments of this utility model Figure 1 Enlarged view of point A in the middle;
[0017] Figure 3 This is a schematic diagram of the cleaning component structure provided in an embodiment of the present utility model;
[0018] Figure 4 A cross-sectional view of the base provided for an embodiment of this utility model.
[0019] Explanation of reference numerals in the attached figures:
[0020] 1. Mounting bracket; 11. Slide rail; 2. Heating roller; 3. Cleaning assembly; 31. Base; 311. Slide groove; 32. Second cleaning strip; 321. Cleaning cloth; 33. First cleaning strip; 331. Scraper; 34. Spring; 35. Slider; 5. Telescopic assembly; 6. Mounting bracket; 61. L-shaped plate; 62. Vertical plate; 63. Inclined plate. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this disclosure. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.
[0022] Please see Figures 1-4 A heated roller cleaning mechanism includes: a mounting frame 1, a heated roller 2 rotatably mounted on the mounting frame 1, and a cleaning component 3 slidably mounted inside the mounting frame 1. The cleaning component 3 includes a base 31, with two grooves 311 on the side of the base 31 facing the heated roller 2. A second cleaning strip 32 and a first cleaning strip 33 are slidably mounted in each of the two grooves 311. A cleaning cloth 321 is mounted inside the top of the second cleaning strip 32, and the cleaning cloth 321 is embedded in the top of the second cleaning strip 32. The side of the second cleaning strip 32 has slots for adding cleaning agent. The cleaning cloth 321 is a highly absorbent cotton cloth. When the cleaning ability of the cleaning cloth 321 weakens, cleaning agent is added into the groove provided on the side of the second cleaning strip 32. If the cleaning effect is still not ideal, the cleaning cloth 321 needs to be replaced. The top of the first cleaning strip 33 is provided with a scraper 331. The scraper 331 is fixed to the top of the first cleaning strip 33 by screws. The tops of the cleaning cloth 321 and the scraper 331 are in contact with the outer side of the heating roller 2. As the heating roller 2 rotates, the scraper 331 will scrape the outer side of the heating roller 2.
[0023] Specifically, this invention uses a scraper 331 to remove floating dust and adhering fibers from the surface of the heating roller 2. When stubborn fibers adhere to the heating roller 2 and cannot be removed by the scraper 331, the scraper 331 can pass over the stubborn fibers under the action of the spring 34 and be wiped by the cleaning cloth 321. If they are still not removed, the cleaning agent on the cleaning cloth 321 can soften the stubborn fibers. After the heating roller 2 rotates once, it will contact the scraper 331 again and be scraped off. As the heating roller 2 rotates, the stubborn fibers are repeatedly cleaned, thus completing the cleaning work of the heating roller 2. Compared with manual wiping, this is more convenient and faster, improves the cleaning efficiency of the heating roller 2, and can be put into production more quickly.
[0024] Furthermore, a plurality of springs 34 are provided within the slide groove 311. The bottom of each spring 34 is fixedly connected to the slide groove 311, and the top of each spring 34 is fixedly connected to the bottom of the second cleaning strip 32 or the bottom of the first cleaning strip 33. (Refer to...) Figure 4 The number of springs 34 is determined according to the length of the second cleaning strip 32 or the first cleaning strip 33. The purpose is to provide a buffer for the second cleaning strip 32 or the first cleaning strip 33. When there are stubborn fibers on the surface of the heating roller 2 that cannot be cleaned by the first cleaning strip 33 and the second cleaning strip 32 in one go, the first cleaning strip 33 and the second cleaning strip 32 successively overcome the elastic force of several springs 34 and slide into the corresponding groove 311 to pass over the stubborn fibers.
[0025] Furthermore, the mounting bracket 1 is provided with two slide rails 11 for the cleaning component 3 to slide on. A slider 35 is fixedly connected to the side of the base 31 near the slide rails 11. The slider 35 is slidably disposed within the slide rails 11. (Refer to...) Figure 1 A slide rail 11 is fixedly connected to each of the two symmetrical positions on the inner wall of the mounting frame 1. The base 31 is slidably set in the slide rail 11 by the slider 35. By sliding the base 31 along the slide rail 11, the second cleaning strip 32 and the first cleaning strip 33 can move closer to or away from the heating roller 2.
[0026] Furthermore, a mounting bracket 6 is installed on the mounting frame 1, and a telescopic component 5 is installed on the mounting bracket 6. The movable end of the telescopic component 5 is fixedly connected to the bottom of the base 31. The mounting bracket 6 includes a vertical plate 62, which is fixedly connected to the mounting frame 1. An L-shaped plate 61 is welded to the top of the vertical plate 62, and an inclined plate 63 is welded to the L-shaped plate 61. The bottom of the telescopic component 5 is fixedly installed on the inclined plate 63. The telescopic component 5 is a telescopic rod or a hydraulic cylinder.
[0027] Furthermore, the sliding direction of slider 35 within slide rail 11 passes through the center of heating roller 2, as referenced. Figure 1 When the base 31 slides along the slide rail 11, the base 31, along with the second cleaning strip 32 and the first cleaning strip 33, moves closer to the center of the heating roller 2, ensuring that when the scraper 331 is close to the outer side of the heating roller 2, the cleaning cloth 321 can also be close to the outer side of the heating roller 2.
[0028] In this utility model, reference Figures 1 to 4First, the heating roller 2 is rotated clockwise. The scraper 331 scrapes away the dust and fibers on the surface of the heating roller 2. The fibers that cannot be scraped away are under pressure with the scraper 331. When the pressure overcomes the elastic force of several springs 34, the first cleaning strip 33 slides the scraper 331 into the groove 311, so that the scraper 331 passes over the stubborn fibers. As the heating roller 2 continues to rotate, the stubborn fibers are wiped by the cleaning cloth 321. When the stubborn fibers come into contact with the cleaning agent on the cleaning cloth 321, they are softened. If they are still not cleaned, as the heating roller 2 continues to rotate, the softened stubborn fibers continue to be scraped away by the scraper 331. This process is repeated until the surface of the heating roller 2 is clean.
[0029] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A heated roller cleaning mechanism, comprising: The mounting frame (1) is characterized in that: a heating roller (2) is rotatably mounted on the mounting frame (1), and a cleaning component (3) is slidably mounted inside the mounting frame (1). The cleaning component (3) includes a base (31). Two grooves (311) are opened on the side of the base (31) facing the heating roller (2). A second cleaning strip (32) and a first cleaning strip (33) are slidably mounted in each of the two grooves (311). A cleaning cloth (321) is mounted on the top of the second cleaning strip (32), and a scraper (331) is mounted on the top of the first cleaning strip (33). The tops of the cleaning cloth (321) and the scraper (331) both contact the outer side of the heating roller (2).
2. The heating roller cleaning mechanism according to claim 1, characterized in that, A plurality of springs (34) are provided in the groove (311). The bottom of the springs (34) is fixedly connected to the groove (311), and the top of the springs (34) is fixedly connected to the bottom of the second cleaning strip (32) or the bottom of the first cleaning strip (33).
3. The heating roller cleaning mechanism according to claim 2, characterized in that, The mounting bracket (1) is provided with two slide rails (11) for the cleaning component (3) to slide. A slider (35) is fixedly connected to the side of the base (31) near the slide rail (11). The slider (35) is slidably disposed in the slide rail (11).
4. The heating roller cleaning mechanism according to claim 1, characterized in that, The mounting bracket (1) is equipped with a mounting bracket (6), and the mounting bracket (6) is equipped with a telescopic component (5). The movable end of the telescopic component (5) is fixedly connected to the bottom of the base (31).
5. A heating roller cleaning mechanism according to claim 3, characterized in that, The sliding direction of the slider (35) within the slide rail (11) passes through the center of the heating roller (2).
6. A heating roller cleaning mechanism according to claim 4, characterized in that, The mounting bracket (6) includes a vertical plate (62), which is fixedly connected to the mounting frame (1). An L-shaped plate (61) is welded to the top of the vertical plate (62), and an inclined plate (63) is welded to the L-shaped plate (61). The bottom of the telescopic component (5) is fixedly installed on the inclined plate (63).