Card clothing of textile carding machine

Abstract

The utility model discloses card clothing of a textile carding machine, which belongs to the technical field of textiles and comprises card clothing base cloth, and a steel needle body is arranged above the card clothing base cloth. The debugging assembly is arranged above the card clothing base cloth and can debug the height of the steel needle body according to different fiber processing requirements; through the arrangement of the debugging assembly, when textile processing encounters different fiber types or processing technologies, a worker can debug the angle of the steel needle body only by pulling the adjusting cloth, the higher steel needle is suitable for carding thicker fibers, scattering of fiber agglomeration and improvement of the uniformity of the fibers are facilitated, and for thinner fibers, the adjusting cloth can adjust the angle of the steel needle body only by pulling the adjusting cloth. The lower steel needle can reduce damage to fibers and avoid excessive stretching, and the adjustable angle of the steel needle body ranges from 60 degrees to 150 degrees, so that the textile processing quality can be effectively improved, and different production and processing requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, specifically to a carding cloth for a textile carding machine. Background Technology

[0002] Textiles are products made through textile processing. They include yarns, woven fabrics, knitted fabrics, and braided fabrics. They are divided into two main categories: woven fabrics and knitted fabrics. In the textile processing, cardigan cloth is an important auxiliary material widely used in various textile processes, especially in carding, spinning, and nonwoven fabric production.

[0003] The main function of card cloth is to effectively disperse, comb, or strengthen fibers by having fixed steel needles contact, penetrate, or strike them. While existing card cloth needles can meet basic processing requirements, their height is usually fixed and cannot be flexibly adjusted. This can lead to limitations in adaptability during certain fine processing or variable production processes. For example, under different fiber types or different process requirements, the fixed needle height may not achieve optimal processing results, affecting the final quality of the textile and processing efficiency.

[0004] Based on this, the present invention designs a needle cloth for a textile carding machine to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a needle cloth for a textile carding machine.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A carding cloth for a textile carding machine includes a carding cloth base fabric, with a steel needle body disposed on the top of the carding cloth base fabric;

[0008] An adjustment component is provided, which is positioned above the needle cloth base fabric and can adjust the height of the steel needle body according to different fiber processing requirements.

[0009] The debugging component includes a base set above the needle cloth base and an adjustment cloth at the same height as the steel needle body. The surface of the base is provided with an adjustment groove, and the inner wall of the adjustment groove is movably connected to the steel needle body through a rotating shaft.

[0010] Furthermore, the debugging assembly also includes an abutment plate disposed in the adjustment groove, the other end of which contacts the steel needle body;

[0011] Furthermore, a compensation groove is provided on one side of the steel needle body, and the end of the abutment plate near the steel needle body penetrates into the compensation groove and contacts the inner wall of the compensation groove.

[0012] Furthermore, the surface of the adjustment cloth is provided with a pull hole, and the upper part of the steel needle body extends through the pull hole;

[0013] Furthermore, the pull hole is a strip hole design, and the inner wall of the pull hole is coated with a polyurethane-based coating;

[0014] Furthermore, a fixing groove is formed on the surface of the needle cloth base fabric, and the base is bonded to the lower inner part of the fixing groove;

[0015] Furthermore, the steel needle body can be adjusted at an angle between 60 and 150 degrees within the adjustment groove, with the pivot as the center.

[0016] Furthermore, the end of the abutment plate furthest from the steel needle body is movably connected to the inner wall of the adjustment groove via a torsion spring, and the abutment plate is elastically configured. Beneficial effects

[0017] 1. By setting up the adjustment component, when encountering different fiber types or processing techniques in textile processing, personnel only need to pull the adjustment cloth to adjust the angle of the steel needle body. The higher steel needle is suitable for combing thicker fibers, which helps to break up fiber agglomerates and improve fiber uniformity. For finer fibers, the lower steel needle can reduce damage to the fibers and avoid excessive stretching. Furthermore, the adjustable angle of the steel needle body is between 60 and 150 degrees, which can effectively improve the quality of textile processing and meet different production and processing needs. Attached Figure Description

[0018] 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.

[0019] Figure 1 A three-dimensional view of the main structure of the carding cloth in a textile carding machine;

[0020] Figure 2 This is a structural breakdown diagram of the carding cloth in a textile carding machine;

[0021] Figure 3 A three-dimensional view of the base and internal structure of the carding cloth in a textile carding machine;

[0022] Figure 4 This is a three-dimensional structural view of the steel needle body and the abutment plate in the carding cloth of a textile carding machine.

[0023] The labels in the diagram represent:

[0024] 1. Needle cloth base fabric; 2. Adjustment components; 201. Adjustment cloth; 202. Pull hole; 203. Base; 204. Adjustment groove; 205. Abutment plate; 3. Steel needle body; 4. Fixing groove; 5. Compensation groove. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model 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 utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] The present invention will be further described below with reference to the embodiments.

[0027] In some embodiments, please refer to the appendix to the instruction manual. Figure 1-4 A carding cloth for a textile carding machine includes a carding cloth base 1, with a steel needle body 3 disposed above the carding cloth base 1.

[0028] Adjustment component 2 is set above the needle cloth base fabric 1 and can adjust the height of the steel needle body 3 according to different fiber processing requirements;

[0029] In some embodiments, such as Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment of the present invention, the adjustment component 2 includes a base 203 disposed above the needle cloth base 1 and an adjustment cloth 201 at the same height as the steel needle body 3. The surface of the base 203 is provided with an adjustment groove 204, and the inner wall of the adjustment groove 204 is movably connected to the steel needle body 3 through a rotating shaft.

[0030] First, the staff placed the base 203 with the steel needle body 3 into the fixing groove 4 of the needle cloth base fabric 1, and then used strong glue to bond and fix it.

[0031] Next, place the adjusting cloth 201 on top of the needle cloth base cloth 1, and insert the surface of the steel needle body 3 through the pull hole 202 of the adjusting cloth 201. Finally, connect the end of the adjusting cloth 201 to the needle cloth base cloth 1. The connection method can be sewing. At this time, the entire needle cloth can be used.

[0032] In use, the carding cloth is first wrapped around the carding roller of the carding machine. Then, the height of the steel needle body 3 is adjusted according to the fiber type or processing requirements. When adjusting, if the height of the steel needle body 3 needs to be raised, the adjusting cloth 201 is first pulled towards the abutment plate 205. At this time, the pulling hole 202 of the adjusting cloth 201 will pull the steel needle body 3 to adjust the angle around the pivot. After adjusting to a certain height, the end of the adjusting cloth 201 that was originally pulled is folded and fixed. At this time, the height of the steel needle body 3 is maintained by the pulling of the pulling hole 202 and the abutment of the abutment plate 205, thereby achieving the effect of adjusting the height of the steel needle body 3 according to different fiber processing requirements.

[0033] It should be noted that: the height of the steel needle body 3 is adjusted by pulling the adjusting cloth 201. After the height of the steel needle body 3 is adjusted, the personnel can use the pressure needle or metal clamp to fix the folded part of the adjusting cloth 201, so as to keep the adjusting cloth 201 loose when the carding roller of the carding machine is running, and prevent the height of many steel needle bodies 3 from being reset due to the loosening of the adjusting cloth 201 during the carding process.

[0034] In this embodiment of the present invention, the adjustment component 2 further includes an abutment plate 205 disposed in the adjustment groove 204. The other end of the abutment plate 205 contacts the steel needle body 3. The abutment plate 205 can abut the steel needle body 3 to prevent the steel needle body 3 from twisting in the opposite angle when combing the fibers.

[0035] In this embodiment of the utility model, a compensation groove 5 is provided on one side of the steel needle body 3, and the end of the abutment plate 205 near the steel needle body 3 penetrates into the compensation groove 5 and contacts the inner wall of the compensation groove 5.

[0036] In this embodiment of the utility model, a pull hole 202 is provided on the surface of the adjustment cloth 201, and the upper part of the surface of the steel needle body 3 extends into the pull hole 202. The pull hole 202 is a strip hole design, and the inner wall of the pull hole 202 is sprayed with a polyurethane coating. By setting the pull hole 202, when the height of the steel needle body 3 is adjusted by personnel, the steel needle body 3 can be pulled and the height of the steel needle body 3 can be raised by simply pulling the adjustment cloth 201 without the need for external machinery or tools, so as to suit the needs of different fibers and processing technology.

[0037] It should be noted that the inner wall of the pull hole 202 is coated with a polyurethane coating. This coating can harden the inner wall of the pull hole 202, prevent the pull hole 202 from deforming when the adjustment cloth 201 is pulled, and also provide a certain degree of wear resistance to the pull hole 202. At the same time, the length of the pull hole 202 is consistent with the width of the steel needle body 3, and the pull hole 202 fits snugly with the steel needle body 3. Therefore, when the steel needle body 3 is put into use, it will not twist in the opposite angle due to the combing of fibers.

[0038] In this embodiment of the utility model, a fixing groove 4 is provided on the surface of the needle cloth base fabric 1, and the base 203 is bonded to the inner lower part of the fixing groove 4.

[0039] In this embodiment of the utility model, the steel needle body 3 can be adjusted at an angle between 60 and 150 degrees with the pivot point as the center within the adjustment groove 204.

[0040] In this embodiment of the utility model, the end of the abutment plate 205 away from the steel needle body 3 is movably connected to the inner wall of the adjustment groove 204 through a torsion spring, and the abutment plate 205 is elastically configured.

[0041] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A card clothing for a textile carding machine comprising a card clothing base fabric (1), characterized in that: The needle cloth base cloth (1) is provided with a steel needle body (3) above; A debugging assembly (2) is arranged above the needle cloth base cloth (1) and can adjust the height of the steel needle body (3) according to different fiber processing requirements; The debugging assembly (2) comprises a base (203) arranged above the needle cloth base cloth (1) and an adjusting cloth (201) at the same height as the steel needle body (3), and the surface of the base (203) is provided with an adjusting groove (204), and the inner wall of the adjusting groove (204) is movably connected with the steel needle body (3) through a rotating shaft.

2. The card clothing of a textile card according to claim 1, characterized in that The debugging assembly (2) further comprises an abutting plate (205) arranged in the adjusting groove (204), and the other end of the abutting plate (205) is in contact with the steel needle body (3).

3. The card clothing of a textile card according to claim 2, characterized in that One side of the steel needle body (3) is provided with a compensation groove (5), and one end of the abutting plate (205) close to the steel needle body (3) penetrates into the compensation groove (5) and is in contact with the inner wall of the compensation groove (5).

4. The card clothing of a textile card according to claim 1, characterized in that, The surface of the adjusting cloth (201) is provided with a pull hole (202), and the surface of the steel needle body (3) is penetrated into the pull hole (202).

5. The card clothing of a textile card according to claim 4, characterized in that The pull hole (202) is designed as a strip hole, and the inner wall of the pull hole (202) is sprayed with polyurethane coating.

6. The card clothing of a textile card according to claim 1, characterized in that, The surface of the needle cloth base cloth (1) is provided with a fixing groove (4), and the base (203) is bonded to the inner lower part of the fixing groove (4).

7. The card clothing of a textile card according to claim 1, characterized in that, The steel needle body (3) can be adjusted at an angle of 60-150 degrees with the rotating shaft as the center in the adjusting groove (204).

8. The card clothing of a textile card according to claim 3, characterized in that One end of the abutting plate (205) away from the steel needle body (3) is movably connected with the inner wall of the adjusting groove (204) through a torsional spring, and the abutting plate (205) is elastically arranged.

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