A hair removal device for an air flow spinning apparatus

By designing a vacuum cleaner and a lint removal mechanism, the problem of inconvenient lint removal in air-jet spinning equipment was solved, enabling convenient clamping and collection of lint, and improving the ease of operation and practicality.

CN224378339UActive Publication Date: 2026-06-19XINJIANG JINGYI TEXTILE TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINJIANG JINGYI TEXTILE TECH CO LTD
Filing Date
2025-06-18
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing air-jet spinning equipment has an inconvenient descaling device, especially due to the loose connection between the upper and lower S-shaped metal tubes, which makes it difficult to remove the lint.

Method used

A device was designed that includes a vacuum cleaner, a fixed shell, casters, and a hair removal mechanism. The hair removal mechanism consists of a shaft, a spring, a moving block, a connecting tube, a connector, and a threaded ring. Through the cooperation of the spring and the moving block, the hair is clamped and collected.

Benefits of technology

It enables convenient clamping and collection of lint, is easy to operate, adapts to lint handling in different situations, and improves the ease of use and practicality.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of hair removal devices for air spinning equipment, it is related to textile technical field, including dust collector and fixed shell, the bottom of dust collector is provided with universal wheel, handrail is provided on the surface of dust collector, article shell is provided on the surface of dust collector, dust collection pipe is provided on the side of dust collector, the fixed shell is provided with hair removal mechanism for not easy to take out hair clip and take out and can be directly collected to good hair take out, the hair removal mechanism includes two shaft columns, shaft column is fixedly installed in the inside of fixed shell, spring is set on the outer wall of two shaft columns, two moving blocks are slidably installed on the outer wall of two shaft columns, and the both ends of spring are fixedly installed on the surface of moving block respectively, two connection pipes are fixedly installed on two moving blocks, the utility model can be according to the situation of hair clip and be clamped and taken out or directly collected, it is simple to operate, and it is convenient, and practicality is strong.
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Description

Technical Field

[0001] This utility model relates to the field of textile technology, specifically to a hair removal device for air-jet spinning equipment. Background Technology

[0002] Air-jet spinning equipment is a new type of spinning machinery that uses high-speed airflow and centrifugal force to form yarn from fibers. Its core feature is that the twisting process is completed by replacing the traditional spindle with a rotor (spinning cup).

[0003] Chinese Patent Publication No. CN 219547186 U discloses an airflow spinning cup lint removal device, including a clip-type lint removal component and a vacuum cleaner. The clip-type lint removal component includes an upper S-shaped metal tube, a lower S-shaped metal tube, and a connecting sleeve. The inner sides of both the upper and lower S-shaped metal tubes are provided with integral mounting ears. A vertical shaft is inserted between the mounting ears of the upper and lower S-shaped metal tubes. One end of the upper and lower S-shaped metal tubes passes through the connecting sleeve in a scissor-like manner. The top and bottom of the vertical shaft are rotatably connected to the connecting sleeve through a rotating shaft.

[0004] While the above-mentioned technical solution can grasp and remove lint that is difficult to remove, it is relatively inconvenient to operate. In actual operation, due to the angle of the lint, the operator may need to separate the lower S-shaped metal tube and the upper S-shaped metal tube beforehand, and then press them together to grasp the lint. Because the upper S-shaped metal tube and the lower S-shaped metal tube are connected by the mounting ears and the vertical shaft, there is a relatively loose connection. When they are inserted into the area where the lint is located, they may merge directly, which will hinder the removal of the lint.

[0005] Therefore, a hair removal device for air-jet spinning equipment is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a hair removal device for air-jet spinning equipment in order to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0008] A lint removal device for an air-jet spinning machine includes a vacuum cleaner and a fixed housing. The bottom of the vacuum cleaner is provided with casters, the surface of the vacuum cleaner is provided with a handle, the surface of the vacuum cleaner is provided with a storage shell, a suction pipe is provided on one side of the vacuum cleaner, and the fixed housing is provided with a lint removal mechanism for clamping and removing lint that is difficult to remove, and for assisting in the direct collection of easily removed lint.

[0009] Furthermore, the number of the casters is set to four, and they are arranged in a rectangular shape. The casters have a self-locking function.

[0010] Furthermore, the hair removal mechanism includes two shafts, which are fixedly installed inside the fixed housing. Springs are sleeved on the outer walls of both shafts, and two movable blocks are slidably installed on the outer walls of the two shafts, with the two ends of the springs respectively fixedly installed on the surfaces of the movable blocks.

[0011] Furthermore, a connecting pipe is fixedly installed on each of the two movable blocks, and a connector is fixedly installed on each of the two connecting pipes. A threaded ring is fixedly installed on the surface of the connector, and the threaded ring is threaded onto the suction pipe.

[0012] Furthermore, a fixing block is fixedly installed on the surface of each of the two movable blocks, and the fixing blocks are slidably installed on the fixed shell. A pressure block is fixedly installed on the surface of each of the two fixing blocks.

[0013] Furthermore, protective pads are fixedly installed on the surfaces of both pressure blocks, and the protective pads are made of silicone.

[0014] The beneficial effects of this utility model are as follows:

[0015] This invention utilizes a combination of springs, moving blocks, and pressure blocks. By placing one hand on two pressure blocks and moving the two connecting tubes to areas with difficult-to-remove lint, pressing the two pressure blocks causes two fixed blocks to move closer together, pushing the two moving blocks and compressing the two springs. This allows the two connecting tubes to clamp and remove the lint that is difficult to remove. When encountering easily removable lint, the two connecting tubes merge, and the vacuum cleaner transmits negative pressure suction to the connecting parts, which then flows into the two connecting tubes to collect the easily removable lint. This allows for the clamping and removal or direct collection of lint depending on its condition. The operation is simple, convenient, and highly practical. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the threaded ring of this utility model;

[0018] Figure 3 This is a schematic diagram of the spring structure of this utility model.

[0019] Reference numerals: 1. Vacuum cleaner; 2. Casters; 3. Handrail; 4. Storage shell; 5. Vacuum hose; 6. Fixed shell; 7. Hair removal mechanism; 701. Shaft; 702. Spring; 703. Moving block; 704. Connecting pipe; 705. Connector; 706. Threaded ring; 707. Fixed block; 708. Pressure block. Detailed Implementation

[0020] 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 embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] The electrical components mentioned in this article are all connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can be used for control.

[0024] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model product is usually placed in during use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] like Figure 1-2 As shown, a lint removal device for an air-jet spinning machine includes a vacuum cleaner 1 and a fixed housing 6. The bottom of the vacuum cleaner 1 is equipped with casters 2, a handle 3 is provided on the surface of the vacuum cleaner 1, a storage housing 4 is provided on the surface of the vacuum cleaner 1, and a suction pipe 5 is provided on one side of the vacuum cleaner 1. The fixed housing 6 is equipped with a lint removal mechanism 7 for gripping and removing difficult-to-remove lint and for assisting in the direct collection of easily removed lint. The number of casters 2 is four, arranged in a rectangular shape, and the casters 2 have a self-locking function. Figure 1-3As shown, specifically, the hair removal mechanism 7 includes two shafts 701, which are fixedly installed inside the fixed housing 6. Springs 702 are fitted on the outer walls of both shafts 701. Two movable blocks 703 are slidably installed on the outer walls of the two shafts 701, and the two ends of the springs 702 are respectively fixedly installed on the surfaces of the movable blocks 703. Connecting pipes 704 are fixedly installed on both movable blocks 703, and connecting parts 705 are fixedly installed on both connecting pipes 704. Threaded rings 706 are fixedly installed on the surface of the connecting parts 705, and the threaded rings 706 are threaded onto the suction pipe 5. Fixing blocks 707 are fixedly installed on the surfaces of both movable blocks 703, and the fixing blocks 707 are slidably installed on the fixed housing 6. Pressure blocks 708 are fixedly installed on the surfaces of both fixing blocks 707, and protective pads made of silicone are fixedly installed on the surfaces of both pressure blocks 708.

[0026] More specifically, the threaded ring 706 is used to facilitate the installation and connection with the vacuum cleaner hose 5, while the connector 705 consists of two hoses and a fan housing, as well as a silicone protective pad to improve the comfort of use. In use, one hand is placed on the two pressure blocks 708, and then the two connecting tubes 704 are moved to the area where the lint is difficult to remove. The two pressure blocks 708 are then pressed, which moves the two fixed blocks 707 closer to each other, pushing the two moving blocks 703 to move and compressing the two springs 702. This causes the two connecting tubes 704 to clamp the lint that is difficult to remove, allowing it to be removed. When encountering lint that is easy to remove, the two connecting tubes 704 are brought together. The vacuum cleaner 1 transmits negative pressure suction to the connector 705, and then to the two connecting tubes 704, collecting the lint that is easy to remove. This allows the lint to be clamped and removed or collected directly depending on its condition.

[0027] In summary, during use, the device is moved to one side of the air-jet spinning equipment using the casters 2. Then, the lint removal mechanism 7 is held in hand and used according to the condition of the lint. If lint is difficult to remove, it can be clamped and removed using the lint removal mechanism 7. If lint is easy to remove, the vacuum cleaner 1 is activated, and negative pressure suction is transmitted to the lint removal mechanism 7. The easily removable lint is then drawn from the lint removal mechanism 7 into the suction pipe 5 and into the vacuum cleaner 1 for collection. When not in use, the fixing shell 6 and the lint removal mechanism 7 are placed in the storage shell 4 for storage. This allows for the clamping and removal or direct collection of lint according to its condition. The operation is simple, convenient, and highly practical.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A depilatory device for an air-jet spinning machine, comprising a vacuum cleaner (1) and a fixed housing (6), characterized in that, The vacuum cleaner (1) is provided with casters (2) at the bottom, a handle (3) on the surface of the vacuum cleaner (1), a storage shell (4) on the surface of the vacuum cleaner (1), a suction tube (5) on one side of the vacuum cleaner (1), and a hair removal mechanism (7) on the fixed shell (6) for clamping and removing hair that is difficult to remove and for assisting in the direct collection of the removed hair.

2. The depilatory device for an air-jet spinning machine according to claim 1, characterized in that, The number of the universal wheels (2) is set to four, and they are arranged in a rectangular shape. The universal wheels (2) have a self-locking function.

3. The depilatory device for an air-jet spinning machine according to claim 1, characterized in that, The hair removal mechanism (7) includes two shafts (701), which are fixedly installed inside the fixed shell (6). Springs (702) are sleeved on the outer walls of the two shafts (701), and two moving blocks (703) are slidably installed on the outer walls of the two shafts (701). The two ends of the springs (702) are respectively fixedly installed on the surface of the moving blocks (703).

4. A depilatory device for an air-jet spinning machine according to claim 3, characterized in that, A connecting pipe (704) is fixedly installed on each of the two moving blocks (703), and a connector (705) is fixedly installed on each of the two connecting pipes (704). A threaded ring (706) is fixedly installed on the surface of the connector (705), and the threaded ring (706) is threaded onto the suction pipe (5).

5. A depilatory device for an air-jet spinning machine according to claim 4, characterized in that, A fixing block (707) is fixedly installed on the surface of each of the two movable blocks (703), and the fixing block (707) is slidably installed on the fixing shell (6). A pressure block (708) is fixedly installed on the surface of each of the two fixing blocks (707).

6. A depilatory device for an air-jet spinning machine according to claim 5, characterized in that, Protective pads are fixedly installed on the surfaces of both pressure blocks (708), and the protective pads are made of silicone.