Self-cleaning hot rolling mill for high-texture soft non-woven fabric

Abstract

The utility model belongs to the technical field of hot rolling mills, and particularly relates to a self-cleaning hot rolling mill for high-texture soft non-woven fabrics, which comprises a support, a hot roller is mounted in the support through a bearing, a motor is fixedly mounted on the left side of the support, and an output shaft of the motor is fixedly connected with the hot roller. A cleaning assembly is arranged at the bottom of the inner side of the support and located below the hot roller, a sliding groove is formed in the vertical portion of the support, and a sliding block is slidably connected to the inner side of the sliding groove. The cleaning assembly is arranged below the hot roller and composed of the box body, the sliding plate, the sponge sleeve, the separation net, the spring and the like, clear water or other cleaning agents can be stored in the box body, after the sliding plate is pressed downwards, the clear water or other cleaning agents can be immersed into the sponge sleeve through the separation net, and therefore in the rotating process of the hot roller, the cleaning effect is good. Effective decontamination and cleaning can be achieved, and the non-woven fabric is prevented from being polluted.

Description

Technical Field

[0001] The utility model relates to the technical field of hot rolling mills, in particular to a self-cleaning hot rolling mill for producing high-quality soft non-woven fabrics. Background Art

[0002] High-quality soft non-woven fabric is a non-woven fabric made of fiber materials through melting, spinning, hot air or chemical treatment. It has a soft feel and high texture, good air permeability, and has waterproof, dustproof, anti-static and other functions. Non-woven hot rolling mill is a device for manufacturing non-woven fabrics. For example, the utility model patent with announcement number CN216473803U discloses an SMS non-woven intelligent hot rolling mill, including a machine base, an upper hot roller, a lower hot roller and a telescopic member. The telescopic member has an output rod that is axially telescopic relative to the telescopic member. The two ends of the lower hot roller are axially positioned and connected with roller supports. The telescopic member is rotatably connected to the roller support at one end of the lower hot roller, and the outer end of the output rod is rotatably connected to the roller support at the other end of the lower hot roller. The patent structure is reasonably designed. Through the action of the telescopic member and the roller supports on both sides, the two ends of the lower hot roller can be relatively pulled down, so that the lower hot roller is slightly deformed with the middle section bulging upward and the two ends downward, which effectively corrects the deflection deformation of the lower hot roller, is conducive to uniform cloth pressing, and improves the quality of hot rolling.

[0003] However, after using for a period of time, the existing non-woven fabric hot rolling machine is easy to be attached with dirt on the roller body of the hot rolling roller, thereby contaminating the non-woven fabric, and the hot rolling of non-woven fabrics of different thicknesses requires different pressures. The existing non-woven fabric hot rolling machine has certain limitations in this regard. Therefore, it is necessary to improve it. Utility Model Content

[0004] The purpose of the utility model is to provide a self-cleaning hot rolling machine for high-quality soft non-woven fabrics, which solves the problem that dirt is easily attached to the roller body of the hot rolling roller of the existing non-woven fabric hot rolling machine after being used for a period of time, thereby contaminating the non-woven fabrics. At the same time, it solves the problem that different pressures are required for hot rolling of non-woven fabrics of different thicknesses, and the existing non-woven fabric hot rolling machines have certain limitations in this regard.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-cleaning hot rolling mill for high-quality soft non-woven fabrics, comprising a bracket, a hot rolling roller is installed inside the bracket through a bearing, an electric motor is fixedly installed on the left side of the bracket, the output shaft of the motor is fixedly connected to the hot rolling roller, a cleaning component is arranged at the inner bottom of the inner side of the bracket and below the hot rolling roller, a slide groove is provided on the vertical portion of the bracket, a slider is slidably connected to the inner side of the slide groove, an installation disk is fixedly connected to one end of the slider located inside the bracket, a pressure roller is installed inside the installation disk through a bearing, a shaft tail fixing seat is fixedly connected to the inner bottom of the slide groove, an adjusting rod is installed on the inner side of the shaft tail fixing seat through a bearing, the adjusting rod passes through the slider and is threadedly connected to the slider, and the adjusting rod passes through the bracket and is slidably connected to the bracket.

[0006] Preferably, a knob is fixedly connected to the top of the adjusting rod, and the knob is made of plastic. The setting of the knob makes it easy to rotate the adjusting rod.

[0007] Preferably, the cleaning assembly comprises a box body fixedly connected to the bracket, a slide plate is slidably connected to the inner side of the box body, a sponge cover is fixedly connected to the upper end of the slide plate, and the sponge cover contacts the hot rolling roller, and a spring is arranged on the inner side of the box body. The arrangement of the cleaning assembly facilitates cleaning and decontamination of the surface of the hot rolling roller.

[0008] Preferably, one end of the spring is fixedly connected to the slide plate, and the other end of the spring is fixedly connected to the inner surface of the box body. By setting the spring, elastic force can be applied to the slide plate.

[0009] Preferably, a partition net is fixedly connected to the middle of the slide plate, and the partition net is in contact with the sponge cover. The arrangement of the partition net facilitates the clear water in the box body to penetrate into the sponge cover.

[0010] Preferably, the sponge cover is in a rectangular strip shape, and a groove is provided on the top. The sponge cover can be completely fitted with the surface of the hot rolling roller by setting the groove on the sponge cover.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model sets a cleaning component under the hot rolling roller, which is composed of a box body, a slide plate, a sponge cover, a partition net and a spring. Clean water or other cleaning agents can be stored in the box body. After the slide plate is pressed down, the clean water or other cleaning agents can penetrate into the sponge cover through the partition net. In this way, during the rotation of the hot rolling roller, effective decontamination and cleaning can be obtained, and contamination of the non-woven fabric can be avoided.

[0013] 2. The utility model provides a slide groove in the bracket, and an adjusting rod and a slider that are threadedly matched with each other are arranged in the slide groove, and the pressure roller bearing is installed on the mounting plate at the end of the slider. In this way, the height of the pressure roller can be adjusted by the relative thread matching between the adjusting rod and the slider, and then the distance between the pressure roller and the hot rolling roller can be adjusted, so as to achieve the purpose of adjusting the hot rolling pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 For the utility model Figure 1 A front cross-sectional view of a local structure;

[0016] Figure 3 For the utility model Figure 1 A three-dimensional cross-sectional view of the local structure;

[0017] Figure 4 For the utility model Figure 2 A three-dimensional diagram of the sponge cover structure.

[0018] In the figure: 1. bracket; 2. hot rolling roller; 3. motor; 4. cleaning component; 5. slide groove; 6. slider; 7. mounting plate; 8. pressure roller; 9. shaft tail fixing seat; 10. adjustment rod; 11. knob; 41. box body; 42. slide plate; 43. sponge cover; 44. partition net; 45. spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A self-cleaning hot rolling mill for high-quality soft non-woven fabrics includes a bracket 1, a hot rolling roller 2 is installed inside the bracket 1 through a bearing, a motor 3 is fixedly installed on the left side of the bracket 1, and the output shaft of the motor 3 is fixedly connected to the hot rolling roller 2. A slide groove 5 is opened on the vertical part of the bracket 1, and a slider 6 is slidably connected to the inner side of the slide groove 5. The inner end of the slider 6 is fixedly connected to a mounting plate 7 located inside the bracket 1, and a pressure roller 8 is installed inside the mounting plate 7 through a bearing.

[0021] See also Figure 1-3The bottom of the inner side of the slide groove 5 is fixedly connected with a shaft tail fixing seat 9, and an adjusting rod 10 is installed on the inner side of the shaft tail fixing seat 9 through a bearing. The adjusting rod 10 passes through the slider 6 and is connected to the slider 6 through a thread. The adjusting rod 10 passes through the bracket 1 and is slidably connected to the bracket 1. The top of the adjusting rod 10 is fixedly connected with a knob 11, and the knob 11 is made of plastic. The setting of the knob 11 makes it easy to rotate the adjusting rod 10.

[0022] See also Figure 1-4 A cleaning assembly 4 is provided at the bottom of the inner side of the bracket 1 and below the hot rolling roller 2. The cleaning assembly 4 facilitates the cleaning and decontamination of the surface of the hot rolling roller 2. The cleaning assembly 4 includes a box body 41 fixedly connected to the bracket 1, a slide plate 42 is slidably connected to the inner side of the box body 41, a sponge cover 43 is fixedly connected to the upper end of the slide plate 42, and the sponge cover 43 contacts the hot rolling roller 2, and a spring 45 is provided on the inner side of the box body 41. One end of the spring 45 is fixedly connected to the slide plate 42, and the other end of the spring 45 is fixedly connected to the inner surface of the box body 41. Through the setting of the spring 45, elastic force can be applied to the slide plate 42. A partition net 44 is fixedly connected to the middle part of the slide plate 42, and the partition net 44 contacts the sponge cover 43. Through the setting of the partition net 44, it is convenient for the clean water in the box body 41 to penetrate into the sponge cover 43. The sponge cover 43 is in the shape of a rectangular strip, and a groove is provided on the top. The grooves on the sponge cover 43 can be arranged to completely fit the sponge cover 43 and the surface of the hot rolling roller 2 .

[0023] The specific implementation process of the utility model is as follows: when in use, firstly, water or other cleaning agents are injected into the box body 41, and then the slide plate 42 is pushed downward, and the slide plate 42 drives the sponge cover 43 to move downward, and then the water or other cleaning agents in the box body 41 enter the sponge cover 43 through the partition 44, and then the sponge cover 43 will always be in contact with the hot rolling roller 2 under the elastic force of the spring 45, and the hot rolling roller 2 is driven by the motor 3 to rotate, and then the non-woven fabric can be hot-rolled between the hot rolling roller 2 and the pressure roller 8, and the roller body of the hot rolling roller 2 is effectively cleaned and decontaminated during the rotation process, thereby preventing the non-woven fabric from being contaminated;

[0024] In addition, by rotating the adjusting rod 10 through the knob 11, the adjusting rod 10 moves relative to the slider 6 through the threaded movement, so that the slider 6 can be raised and lowered in the slide groove 5, so that the height of the pressure roller 8 can be adjusted, and then the distance between the pressure roller 8 and the hot rolling roller 2 can be adjusted, so as to achieve the purpose of adjusting the hot rolling pressure.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A self-cleaning hot rolling mill for high-quality soft non-woven fabrics, comprising a support (1), characterized in that: A hot rolling roller (2) is installed inside the bracket (1) via a bearing. A motor (3) is fixedly installed on the left side of the bracket (1). The output shaft of the motor (3) is fixedly connected to the hot rolling roller (2). A cleaning component (4) is arranged at the inner bottom of the bracket (1) and below the hot rolling roller (2). A slide groove (5) is provided on the vertical portion of the bracket (1). A slider (6) is slidably connected to the inner side of the slide groove (5). An installation plate (7) is fixedly connected to one end of the slider (6) located inside the bracket (1). A pressure roller (8) is installed inside the installation plate (7) via a bearing. A shaft tail fixing seat (9) is fixedly connected to the inner bottom of the slide groove (5). An adjusting rod (10) is installed on the inner side of the shaft tail fixing seat (9) via a bearing. The adjusting rod (10) passes through the slider (6) and is connected to the slider (6) via a thread. The adjusting rod (10) passes through the bracket (1) and is slidably connected to the bracket (1).

2. The self-cleaning hot rolling mill for producing high-quality soft non-woven fabric according to claim 1, characterized in that: A knob (11) is fixedly connected to the top of the adjusting rod (10), and the knob (11) is made of plastic.

3. The self-cleaning hot rolling mill for producing high-quality soft non-woven fabric according to claim 1, characterized in that: The cleaning assembly (4) comprises a box body (41) fixedly connected to the bracket (1); a slide plate (42) is slidably connected to the inner side of the box body (41); a sponge sleeve (43) is fixedly connected to the upper end of the slide plate (42); the sponge sleeve (43) is in contact with the hot rolling roller (2); and a spring (45) is arranged on the inner side of the box body (41).

4. The self-cleaning hot rolling mill for producing high-quality soft non-woven fabric according to claim 3, characterized in that: One end of the spring (45) is fixedly connected to the slide plate (42), and the other end of the spring (45) is fixedly connected to the inner surface of the box body (41).

5. The self-cleaning hot rolling mill for producing high-quality soft non-woven fabric according to claim 3, characterized in that: A partition net (44) is fixedly connected to the middle of the slide plate (42), and the partition net (44) is in contact with the sponge cover (43).

6. The self-cleaning hot rolling mill for producing high-quality soft non-woven fabric according to claim 3, characterized in that: The sponge sleeve (43) is in the shape of a rectangular strip, and a groove is formed on the top.

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