A cotton impurity detection and analysis equipment carding device

Abstract

The present disclosure provides a cotton impurity detection and analysis device, comprising: a shell, a cavity is arranged in the shell, a cotton carding assembly, a cotton placing assembly, a cotton taking assembly and a cotton conveying assembly are arranged in the cavity of the shell, a filler port is arranged on the shell, the cotton placing assembly is arranged at one end of the shell close to the filler port, the cotton taking assembly is arranged at the bottom of the cotton placing assembly, the cotton taking assembly is used to bring the cotton on the cotton placing assembly into the cotton carding assembly, the cotton carding assembly is arranged at the bottom of the cotton taking assembly, a cotton outlet is arranged at the bottom of the shell, and the cotton conveying assembly is used to convey the scattered cotton in the cotton carding assembly out of the shell through the cotton outlet. The manual tearing of the cotton sample, the processing of the cotton ball and the knotting are omitted, so that the processing operation of the to-be-tested cotton sample is more simple and fast.

Description

Technical Field

[0001] This disclosure relates to the field of textile equipment technology, and in particular to a carding device for cotton impurity detection and analysis equipment. Background Technology

[0002] Cotton impurity analysis equipment can determine the impurity content and various fiber defects in cotton by utilizing the difference in specific gravity between fibers and impurities. From the perspective of the testing procedure, when adding the cotton sample to be tested, the cotton sample needs to be evenly placed into the cotton bin, with a distance of about 1 cm from the bin wall. The cotton sample should be torn apart by hand to ensure that there is no clumping or knotting. The operation of manually tearing apart the cotton sample is relatively cumbersome. Summary of the Invention

[0003] This disclosure provides a carding device for a cotton impurity detection and analysis equipment, which at least solves the above-mentioned technical problems existing in the prior art.

[0004] According to a first aspect of this disclosure, a carding device for a cotton impurity detection and analysis apparatus is provided, comprising a housing, a cavity provided inside the housing, a carding assembly, a cotton placement assembly, a cotton taking assembly, and a cotton conveying assembly disposed within the cavity of the housing, a filling port provided on the housing, the cotton placement assembly disposed at one end of the housing near the filling port, the cotton taking assembly disposed at the bottom of the cotton placement assembly, the cotton taking assembly being used to bring cotton from the cotton placement assembly into the carding assembly, the carding assembly being disposed at the bottom of the cotton taking assembly, a cotton outlet being provided at the bottom of the housing, and the cotton conveying assembly being used to convey the cotton dispersed by the carding assembly out of the housing from the cotton outlet.

[0005] In one embodiment, the cotton placement component includes a grid and a first barb, wherein a plurality of first barbs are provided and the plurality of first barbs are evenly arranged on the grid.

[0006] In one embodiment, the cotton-picking assembly includes a second hook, a lifting frame, strips, and a lifting cylinder. The output end of the lifting cylinder is fixed to the lifting frame. Multiple strips are provided and are evenly arranged inside the lifting frame. Multiple second hooks are provided and are evenly arranged on the strips. The second hooks are used to pass through the grid of the mesh.

[0007] In one embodiment, a funnel is provided inside the cavity of the housing, and the funnel is located between the carding assembly and the cotton taking assembly. A carding motor is provided on the housing. The carding assembly includes multiple carding rollers and carding hooks. The carding motor is used to drive the carding rollers to rotate. The carding hooks are provided on the carding rollers and are evenly distributed on the carding rollers. The carding hooks on two adjacent carding rollers are staggered.

[0008] One end of the combing hook is fixed to the combing roller, and the other end of the combing hook is bent in the direction of rotation of the combing roller.

[0009] In one embodiment, a cotton scraping component is provided between the cotton conveying component and the cotton carding component. The cotton scraping component is provided with cotton scraping comb teeth. The cotton scraping component is vertically arranged, and the cotton scraping comb teeth and the carding hooks of the cotton scraping component are arranged alternately.

[0010] In one embodiment, the carding assembly includes: a guide slope, a fixed card claw, a cutting cylinder, and a cutting card claw. The guide slope is disposed on the inner wall of the housing, the fixed card claw is horizontally disposed at the bottom of the guide slope, the cutting cylinder is horizontally disposed on the inner wall of the housing, and the cutting card claw is horizontally disposed at the output end of the cutting cylinder. The teeth of the cutting card claw and the teeth of the fixed card claw are staggered.

[0011] In one embodiment, the cotton conveying assembly uses a conveyor belt.

[0012] In one embodiment, the cotton outlet is provided with a cotton storage box.

[0013] This disclosure discloses a cotton impurity detection and analysis device with a carding mechanism. The cotton sample to be tested is laid on a grid, and a first barb secures the sample to the grid. A lifting cylinder is activated, causing a second barb to penetrate the grid and hook a portion of the sample. The lifting cylinder then lowers the second barb, removing a portion of the sample from the grid. This process of removing the sample with the second barb tears the cotton sample, breaking up larger clumps and knots. The removed portion falls into the carding assembly under gravity. The carding assembly then separates smaller clumps and knots within the removed cotton clumps. The processed cotton sample is then output to the outside of the housing via a cotton conveying assembly. When necessary, cotton clumps are added to the cotton placement assembly. Once the carding device completes its operation, a suitable cotton sample for testing is obtained. This eliminates the need for manual tearing of the cotton sample, handling of clumps, and knotting, making the processing of the cotton sample simpler and faster.

[0014] It should be understood that the description in this section is not intended to identify key or essential features of the embodiments of this disclosure, nor is it intended to limit the scope of this disclosure. Other features of this disclosure will become readily apparent from the following description. Attached Figure Description

[0015] The above and other objects, features, and advantages of this disclosure will become readily apparent from the following detailed description of exemplary embodiments, taken in conjunction with the accompanying drawings. Several embodiments of this disclosure are illustrated in the drawings by way of example and not limitation, in which:

[0016] In the accompanying drawings, the same or corresponding reference numerals indicate the same or corresponding parts.

[0017] Figure 1 A top view of the carding device of a cotton impurity detection and analysis apparatus according to Embodiment 1 of this disclosure is shown;

[0018] Figure 2 It shows Figure 1 Sectional view along the middle AA;

[0019] Figure 3 A schematic diagram of the carding assembly in Embodiment 1 is shown;

[0020] Figure 4 A side view of the cotton scraping assembly and carding roller in Embodiment 1 is shown;

[0021] Figure 5 A cross-sectional view of the carding device of a cotton impurity detection and analysis equipment in Embodiment 2 is shown;

[0022] Figure 6 A schematic diagram of the cutting comb claw and the fixing comb claw in Embodiment 2 is shown;

[0023] Figure 7 A schematic diagram of the cotton placement component and the cotton picking component is shown.

[0024] Figure 8 A top view of the cotton placement assembly and the cotton picking assembly is shown.

[0025] The following are the labels in the diagram: 1. Shell; 2. Carding assembly; 21. Carding roller; 22. Carding hook; 3. Cotton conveying assembly; 4. Filler inlet; 5. Cotton placement assembly; 51. Grid; 52. First barb; 6. Cotton picking assembly; 61. Second barb; 62. Lifting frame; 63. Strip; 64. Lifting cylinder; 7. Funnel; 8. Carding motor; 9. Scraper assembly; 10. Scraper comb teeth; 11. Guide slope; 12. Fixed comb claw; 13. Cutting cylinder; 14. Cutting comb claw; 15. Cotton storage box. Detailed Implementation

[0026] To make the objectives, features, and advantages of this disclosure more apparent and understandable, the technical solutions in the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this disclosure without creative effort are within the scope of protection of this disclosure.

[0027] Example 1

[0028] Reference Figures 1-4A cotton carding device for cotton impurity detection and analysis includes a housing 1 with a cavity inside. A carding assembly 2, a cotton placement assembly 5, a cotton taking assembly 6, and a cotton conveying assembly 3 are disposed within the cavity of the housing 1. A filling port 4 is provided on the housing 1. The cotton placement assembly 5 is located at one end of the housing 1 near the filling port 4. The cotton taking assembly 6 is located at the bottom of the cotton placement assembly 5 and is used to carry the cotton from the cotton placement assembly 5 into the carding assembly 2. The carding assembly 2 is located at the bottom of the cotton taking assembly 6. A cotton outlet is provided at the bottom of the housing 1. The cotton conveying assembly 3 is used to convey the cotton dispersed by the carding assembly 2 out of the housing 1 through the cotton outlet.

[0029] Reference Figures 7-8 The cotton placement component 5 includes a grid 51 and a first barb 52. Multiple first barbs 52 are provided and are evenly arranged on the grid 51.

[0030] Reference Figures 7-8 The cotton-taking component 6 includes a second barb 61, a lifting frame 62, a strip 63, and a lifting cylinder 64. The output end of the lifting cylinder 64 is fixed to the lifting frame 62. Multiple strips 63 are provided and are evenly arranged inside the lifting frame 62. Multiple second barbs 61 are provided and are evenly arranged on the strips 63. The second barbs 61 are used to pass through the grid of the grid 51.

[0031] Reference Figures 1-4 A funnel 7 is provided inside the cavity of the housing 1. The funnel 7 is located between the carding assembly 2 and the cotton taking assembly 6. A carding motor 8 is provided on the housing 1. The carding assembly 2 includes multiple carding rollers 21 and carding hooks 22. The carding motor 8 is used to drive the carding rollers 21 to rotate. The carding hooks 22 are provided on the carding rollers 21. The carding hooks 22 are evenly distributed on the carding rollers 21, and the carding hooks 22 on two adjacent carding rollers are staggered.

[0032] One end of the combing hook 22 is fixed to the combing roller 21, and the other end of the combing hook 22 is bent in the direction of rotation of the combing roller 21.

[0033] A cotton scraping component 9 is provided between the cotton conveying component 3 and the cotton carding component 2. The cotton scraping component 9 is provided with cotton scraping comb teeth 10. The cotton scraping component 9 is vertically arranged, and the cotton scraping comb teeth 10 and the carding hook 22 are arranged alternately.

[0034] The cotton conveying assembly 3 uses a conveyor belt. A cotton storage box 15 is provided at the cotton outlet.

[0035] The cotton sample to be tested is laid on the grid 51 and fixed to the grid 51 by the first barb 52. The lifting cylinder 64 is activated, causing the second barb 61 to penetrate the grid and hook a portion of the cotton sample. The lifting cylinder 64 then lowers the second barb 61, removing a portion of the cotton sample from the grid. This process of removing the portion of the cotton sample by the second barb 61 tears the sample, breaking apart larger cotton clumps and knots. The portion then removed by the second barb 61... The cotton sample to be tested falls between two adjacent carding rollers 21 of the carding assembly 2 under the action of gravity. At this time, the cotton sample with small cotton knots will be hooked by the carding hook 22 or fall on the hook of the carding hook 22. At this time, the carding motor 8 drives the two adjacent carding rollers 21 to rotate, thereby driving the carding hook 22 to tear the small cotton knots apart. The setting of the cotton scraping assembly 9 can prevent cotton from adhering to the carding assembly, thereby obtaining a cotton sample suitable for testing. Then, the cotton sample suitable for testing is sent out of the housing 1 by the conveyor belt.

[0036] Example 2

[0037] Reference Figure 5 A cotton carding device for cotton impurity detection and analysis includes a housing 1 with a cavity inside. A carding assembly 2, a cotton placement assembly 5, a cotton taking assembly 6, and a cotton conveying assembly 3 are disposed within the cavity of the housing 1. A filling port 4 is provided on the housing 1. The cotton placement assembly 5 is located at one end of the housing 1 near the filling port 4. The cotton taking assembly 6 is located at the bottom of the cotton placement assembly 5 and is used to carry the cotton from the cotton placement assembly 5 into the carding assembly 2. The carding assembly 2 is located at the bottom of the cotton taking assembly 6. A cotton outlet is provided at the bottom of the housing 1. The cotton conveying assembly 3 is used to convey the cotton dispersed by the carding assembly 2 out of the housing 1 through the cotton outlet.

[0038] Reference Figures 7-8 The cotton placement component 5 includes a grid 51 and a first barb 52. Multiple first barbs 52 are provided and are evenly arranged on the grid 51.

[0039] Reference Figures 7-8 The cotton-taking component 6 includes a second barb 61, a lifting frame 62, a strip 63, and a lifting cylinder 64. The output end of the lifting cylinder 64 is fixed to the lifting frame 62. Multiple strips 63 are provided and are evenly arranged inside the lifting frame 62. Multiple second barbs 61 are provided and are evenly arranged on the strips 63. The second barbs 61 are used to pass through the grid of the grid 51.

[0040] Reference Figures 5-6The carding assembly 2 includes: a guide slope 11, a fixed card claw 12, a cutting cylinder 13, and a cutting card claw 14. The guide slope 11 is disposed on the inner wall of the housing 1. The fixed card claw 12 is horizontally disposed at the bottom of the guide slope 11. The cutting cylinder 13 is horizontally disposed on the inner wall of the housing 1. The cutting card claw 14 is horizontally disposed at the output end of the cutting cylinder 13. The teeth of the cutting card claw 14 are staggered with the teeth of the fixed card claw 12.

[0041] The cotton conveying assembly 3 uses a conveyor belt. A cotton storage box 15 is provided at the cotton outlet.

[0042] By laying the cotton sample to be tested on the grid 51 and fixing it to the grid 51 with the first barb 52, the lifting cylinder 64 is activated, causing the second barb 61 to penetrate the grid and hook a portion of the cotton sample. Then, the lifting cylinder 64 lowers the second barb 61, thereby removing a portion of the cotton sample from the grid. The process of removing a portion of the cotton sample with the second barb 61 tears the sample, breaking up larger cotton clumps and knots. The portion of the cotton sample removed by the second barb 61 then falls into the carding assembly 2 under gravity. The cutting cylinder 13 drives the cutting comb 14 to cut, which can cut the small cotton knots and clumps wrapped around the fixed comb 12.

[0043] Then, the processed cotton sample to be tested is output to the outside of the housing 1 through the cotton conveying component 3. When it is necessary to add cotton balls to the cotton placing component 5, after the carding device has completed its operation, a cotton sample suitable for testing can be obtained. This eliminates the need for manual tearing of cotton samples, processing of cotton balls, and knotting, making the processing of cotton samples simpler and faster.

[0044] It should be understood that the various forms of processes shown above can be used to rearrange, add, or delete steps. For example, the steps described in this disclosure can be performed in parallel, sequentially, or in different orders, as long as the desired result of the technical solution disclosed in this disclosure can be achieved, and this is not limited herein. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means two or more, unless otherwise explicitly specified.

[0045] The above description is merely a specific embodiment of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A carding device for cotton impurity detection and analysis equipment, characterized in that, The device includes: a housing (1), a cavity is provided inside the housing (1), a carding assembly (2), a cotton placement assembly (5), a cotton taking assembly (6) and a cotton conveying assembly (3) are provided inside the cavity of the housing (1), a filling port (4) is provided on the housing (1), the cotton placement assembly (5) is provided at one end of the housing (1) near the filling port (4), the cotton taking assembly (6) is provided at the bottom of the cotton placement assembly (5), the cotton taking assembly (6) is used to bring the cotton on the cotton placement assembly (5) into the carding assembly (2), the carding assembly (2) is provided at the bottom of the cotton taking assembly (6), the bottom of the housing (1) is provided with a cotton outlet, and the cotton conveying assembly (3) is used to convey the cotton broken up by the carding assembly (2) out of the housing (1) from the cotton outlet; The cotton placement component (5) includes a grid (51) and a first barb (52). Multiple first barbs (52) are provided, and multiple first barbs (52) are evenly arranged on the grid (51). The first barbs (52) are used to fix the cotton sample to be tested on the grid (51). The cotton picking assembly (6) includes a second hook (61), a lifting frame (62), a strip (63), and a lifting cylinder (64). The output end of the lifting cylinder (64) is fixed to the lifting frame (62). Multiple strips (63) are provided and are evenly arranged inside the lifting frame (62). Multiple second hooks (61) are provided and are evenly arranged on the strips (63). The second hooks (61) are used to pass through the grid (51) to hook a portion of the cotton sample to be tested on the grid (51).

2. The apparatus according to claim 1, characterized in that, A funnel (7) is provided in the cavity of the housing (1). The funnel (7) is located between the carding assembly (2) and the cotton taking assembly (6). A carding motor (8) is provided on the housing (1). The carding assembly (2) includes multiple carding rollers (21) and carding hooks (22). The carding motor (8) is used to drive the carding rollers (21) to rotate. The carding hooks (22) are arranged on the carding rollers (21). The carding hooks (22) are evenly arranged on the carding rollers (21), and the carding hooks (22) on two adjacent carding rollers are staggered.

3. The apparatus according to claim 2, characterized in that, One end of the combing hook (22) is fixed to the combing roller (21), and the other end of the combing hook (22) is bent toward the rotation direction of the combing roller (21).

4. The apparatus according to claim 1, characterized in that, A cotton scraping component (9) is provided between the cotton conveying component (3) and the cotton combing component (2). The cotton scraping component (9) is provided with cotton scraping comb teeth (10). The cotton scraping component (9) is vertically arranged, and the cotton scraping comb teeth (10) of the cotton scraping component (9) are staggered with the combing hook (22).

5. The apparatus according to claim 1, characterized in that, The carding assembly (2) includes: a guide slope (11), a fixed card claw (12), a cutting cylinder (13), and a cutting card claw (14). The guide slope (11) is disposed on the inner wall of the housing (1). The fixed card claw (12) is horizontally disposed at the bottom of the guide slope (11). The cutting cylinder (13) is horizontally disposed on the inner wall of the housing (1). The cutting card claw (14) is horizontally disposed at the output end of the cutting cylinder (13). The teeth of the cutting card claw (14) and the teeth of the fixed card claw (12) are staggered.

6. The apparatus according to claim 1, characterized in that, The cotton conveying component (3) uses a conveyor belt.

7. The apparatus according to claim 1, characterized in that, The cotton outlet is equipped with a cotton storage box (15).

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