Cotton slitter with multi-stage processing structure

By using a multi-stage processing structure, the cotton opener solves the problem of traditional cotton openers being unable to adapt to different cotton materials through the cooperation of multiple opening rollers and lifting rollers, thus achieving more uniform opening and high-quality textile production.

CN223907009UActive Publication Date: 2026-02-13FUJIAN YONGTAI COUNTY JINTAI TEXTILE
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Patent Information

Application Number
CN202520390450.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-07
Publication Date
2026-02-13
Estimated Expiration
2035-03-07

AI Technical Summary

Technical Problem

Traditional cotton openers use a single-stage processing structure, which makes it difficult to adapt to the differences in density and texture of different cotton materials, resulting in uneven opening and making it difficult to meet the production requirements of high-quality textiles.

Method used

It adopts a multi-stage processing structure, using multiple opening rollers and lifting rollers driven by motors in conjunction with a conveyor belt to achieve multi-stage loosening and compression shaping of cotton materials, adapting to the characteristics of different cotton materials.

Benefits of technology

It improves the uniformity of cotton opening and the quality of textiles, adapts to the production needs of different types of cotton materials, and enhances cotton opening efficiency and quality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a cotton slitter with a multi-stage processing structure, which comprises a supporting table, a box body is arranged on the upper surface of the supporting table, a feeding box is arranged on the upper surface of the box body, and two first cotton slitting rollers are rotatably arranged in the feeding box; the first cotton opening roller is driven by the motor D to perform primary cotton opening on materials in the feeding box, the main purpose of the stage is to perform primary loosening on large cotton materials, the cotton materials are uniformly opened, a good foundation is laid for subsequent processing steps, and the working efficiency is improved. According to the multi-stage cotton opening device, secondary cotton opening operation is conducted through the combined action of the second cotton opening roller and the lifting roller, cotton materials can be subjected to finer cotton opening treatment, compared with traditional single-stage cotton opening, the cotton materials with different textures and densities can be better treated through the multi-stage cotton opening mode, the cotton opening uniformity and efficiency are improved, the cotton opening quality and efficiency are improved, and the cotton opening efficiency is improved. And the equipment can adapt to different types of cotton materials, and the production requirements of high-quality textiles are met.
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Description

TECHNICAL FIELD

[0001] The utility model relates to cotton opening machine technical field, concretely is a cotton opening machine with multistage processing structure. BACKGROUND

[0002] Cotton opening machine is used for two or three dimensional screw cotton, PP cotton, doll cotton, ordinary hollow cotton to carry out even opening and fluffy, just one-time opening, is suitable for toy factory, sofa factory, bedding factory, home textile clothing factory uses, also can open old wool, wool sweater, old quilt etc., traditional cotton opening machine usually adopts single stage processing structure, this structure has some inherent limitations in the cotton opening process, first, single stage processing structure means that all cotton opening work is completed by a single system, this can lead to uneven opening, because different cotton materials, such as two or three dimensional screw cotton, PP cotton, doll cotton, ordinary hollow cotton, and old wool, wool sweater, old quilt etc., they have differences in density, texture and fiber structure, and a single system is difficult to adapt to the opening needs of all these materials, therefore, we provide a cotton opening machine with multistage processing structure to solve the above problems. SUMMARY

[0003] The utility model is to provide a cotton opening machine with multistage processing structure to solve the problems raised in the background art.

[0004] To achieve the above object, the utility model provides the following technical scheme: a cotton opening machine with multistage processing structure, including support platform, the upper surface of support platform is installed with box, the upper surface of box is installed with feed bin, the inside rotation of feed bin is installed with two first cotton opening rollers, the outer surface of feed bin is installed with two motor D, and the output end of each motor D is connected with the front end of first cotton opening roller after penetrating feed bin, the inside rotation of box is installed with second cotton opening roller, the outer surface of box is installed with motor A, and the output end of motor A is connected with the front end of second cotton opening roller after penetrating box, the inside of box is equipped with mounting bracket, the inside rotation of mounting bracket is installed with lifting roller, and the inside of mounting bracket is installed with motor C, and the output end of motor C is connected with the front end of lifting roller after penetrating mounting bracket.

[0005] Wherein, the inside of box is installed with baffle, the bottom surface of baffle is installed with electric lifting rod, and the output end of electric lifting rod is connected with the upper surface of mounting bracket.

[0006] Wherein, the inside rotation of box is installed with two groups of rotating rods, and the outer surface of each rotating rod is transmissionally connected with conveying belt.

[0007] Wherein, the outer surface of box is installed with two motor B, and the output end of each motor B is connected with the front end of rotating rod after penetrating box.

[0008] The inner top wall of the box body is provided with an electric push rod, and the output end of the electric push rod is provided with a shaping pressing plate.

[0009] The outer surface of the box body is provided with a discharge port, and the outer surface of the box body is provided with a controller.

[0010] The bottom surface of the support table is provided with four support legs, the outer surface of the support table is provided with a discharging plate, and the upper surface of the feeding box is provided with a box cover.

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

[0012] The first cotton opening roller is driven by the motor D to perform primary cotton opening on the material in the feeding box. The main purpose of this stage is to preliminarily loosen the large cotton material, and the cotton material is uniformly opened, which lays a good foundation for subsequent processing steps. The second cotton opening roller and the lifting roller cooperate to perform secondary cotton opening operation, which can perform more fine cotton opening processing on the cotton material. Compared with the traditional single-stage cotton opening, this multi-stage cotton opening method can better process cotton materials of different textures and densities, improve the uniformity and efficiency of cotton opening, not only improve the quality and efficiency of cotton opening, but also make the equipment adapt to different types of cotton materials and meet the production needs of high-quality textiles. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a perspective structural schematic view of the cotton opening machine with the multi-stage processing structure of the utility model;

[0014] Figure 2 It is a side view of the cotton opening machine with the multi-stage processing structure of the utility model;

[0015] Figure 3 It is a perspective structural schematic view of the cotton opening machine with the multi-stage processing structure of the utility model;

[0016] Figure 4 It is a side view of the cotton opening machine with the multi-stage processing structure of the utility model.

[0017] In the drawing:

[0018] 1, support table; 2, support leg; 3, box body; 4, feeding box; 5, box cover; 6, discharging plate; 7, controller; 8, motor A; 9, motor B; 10, rotating rod; 11, conveying belt; 12, discharge port; 13, second cotton opening roller; 14, partition plate; 15, electric lifting rod; 16, mounting frame; 17, lifting roller; 18, motor C; 19, electric push rod; 20, shaping pressing plate; 21, motor D; 22, first cotton opening roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0020] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a kind of cotton opener with multistage processing structure, including support table 1, the upper surface of support table 1 is equipped with box 3, the upper surface of box 3 is equipped with feed bin 4, the inside rotation of feed bin 4 is equipped with two first cotton opening roller 22, the outer surface of feed bin 4 is equipped with two motor D21, the output end of each motor D21 is connected with the front end of first cotton opening roller 22 after penetrating feed bin 4, the inside rotation of box 3 is equipped with second cotton opening roller 13, the outer surface of box 3 is equipped with motor A8, the output end of motor A8 is connected with the front end of second cotton opening roller 13 after penetrating box 3, the inside of box 3 is equipped with mounting bracket 16, the inside rotation of mounting bracket 16 is equipped with lifting roller 17, motor C18 is installed in the inside of mounting bracket 16, the output end of motor C18 is connected with the front end of lifting roller 17 after penetrating mounting bracket 16.

[0021] Wherein, the inside of box 3 is equipped with baffle 14, the bottom surface of baffle 14 is equipped with electric lifting rod 15, the output end of electric lifting rod 15 is connected with the upper surface of mounting bracket 16, the height of mounting bracket 16 and lifting roller 17 is adjusted up and down by electric lifting rod 15, can flexibly adjust processing height, with the advantage that more wide range is adapted.

[0022] Wherein, the inside rotation of box 3 is equipped with two groups of rotating rods 10, the outer surface of each rotating rod 10 is transmissionally connected with conveyor belt 11.

[0023] Wherein, the outer surface of box 3 is equipped with two motor B9, the output end of each motor B9 is connected with the front end of rotating rod 10 after penetrating box 3, the material after primary cotton opening is transported from one processing stage to next stage, i.e. secondary finishing area by conveyor belt 11.

[0024] Wherein, the inner top wall of box 3 is equipped with electric push rod 19, the output end of electric push rod 19 is equipped with shaping press plate 20, shaping press plate 20 is moved up and down by electric push rod 19, can be moderately extruded to cotton material, to adjust its shape and density, and this extrusion shaping processing helps to improve the quality and consistency of textile.

[0025] The outer surface of the box body 3 is provided with a discharge port 12, and the outer surface of the box body 3 is provided with a controller 7.

[0026] The bottom surface of the support table 1 is provided with four support legs 2, the outer surface of the support table 1 is provided with a discharging plate 6, and the upper surface of the feeding box 4 is provided with a box cover 5.

[0027] Working principle: in use, first, place the device on the designated use site through the support legs 2, ensure the stability of the equipment, open the box cover 5, place the cotton material to be processed into the feeding box 4, start the motor D21 to drive the first cotton opening roller 22 to perform primary cotton opening on the material in the feeding box 4, this stage mainly performs preliminary loosening on the large cotton material, and the primary processed material falls onto one of the conveyors 11, starts two motors B9 to drive the rotating rod 10 and the conveyor 11 to rotate, and the material on one of the conveyors 11 is transported to the other conveyor 11, in the process of material transportation, start the motor A8 and the second cotton opening roller 13 to rotate, and start the motor C18 to drive the lifting roller 17 to rotate, prepare to perform secondary cotton opening operation on the transported material, adjust the height of the installation frame 16 and the lifting roller 17 up and down through the electric lifting rod 15, can flexibly adjust the processing height to adapt to different types of cotton materials, rotate the lifting roller 17 and the second cotton opening roller 13 to perform secondary cotton opening operation on the transported material, further loosen the cotton material, start the electric push rod 19 to drive the shaping pressing plate 20 to extrude and shape the processed material to keep the shape and fluffiness of the cotton material, control the processed material through the discharging plate 6, and complete the whole cotton opening process.

[0028] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An opener having a multi-stage processing configuration, comprising a support table (1), characterized in that: The upper surface of the support table (1) is provided with a box body (3), the upper surface of the box body (3) is provided with a feeding box (4), the inside of the feeding box (4) is rotatably provided with two first cotton opening rollers (22), the outer surface of the feeding box (4) is provided with two motors D (21), the output end of each motor D (21) penetrates the feeding box (4) and is connected with the front end of the first cotton opening roller (22), the inside of the box body (3) is rotatably provided with a second cotton opening roller (13), the outer surface of the box body (3) is provided with a motor A (8), the output end of the motor A (8) penetrates the box body (3) and is connected with the front end of the second cotton opening roller (13), the inside of the box body (3) is provided with a mounting frame (16), the inside of the mounting frame (16) is rotatably provided with a lifting roller (17), the inside of the mounting frame (16) is provided with a motor C (18), the output end of the motor C (18) penetrates the mounting frame (16) and is connected with the front end of the lifting roller (17).

2. An opener according to claim 1 having a multi-stage processing arrangement, characterised in that: The inside of the box body (3) is provided with a partition plate (14), the bottom surface of the partition plate (14) is provided with an electric lifting rod (15), and the output end of the electric lifting rod (15) is connected with the upper surface of the mounting frame (16).

3. An opener according to claim 1 having a multi-stage processing configuration, characterized in that: The inside of the box body (3) is rotatably provided with two groups of rotating rods (10), and the outer surface of each group of rotating rods (10) is drivingly connected with a conveying belt (11).

4. An opener according to claim 3, characterized in that: The outer surface of the box body (3) is provided with two motors B (9), and the output end of each motor B (9) penetrates the box body (3) and is connected with the front end of the rotating rod (10).

5. An opener according to claim 1 having a multi-stage processing configuration, characterized by: The inner top wall of the box body (3) is provided with an electric push rod (19), and the output end of the electric push rod (19) is provided with a shaping pressing plate (20).

6. An opener according to claim 1 having a multi-stage processing configuration, characterized by: The outer surface of the box body (3) is provided with a discharge port (12), and the outer surface of the box body (3) is provided with a controller (7).

7. An opener according to claim 1, characterized in that: The bottom surface of the support table (1) is provided with four supporting legs (2), the outer surface of the support table (1) is provided with a discharging plate (6), and the upper surface of the feeding box (4) is provided with a box cover (5).