Yarn feeding mechanism for cotton weaving machine

Abstract

The utility model discloses a yarn feeding mechanism for a cotton weaving machine, and relates to the technical field of yarn feeding mechanisms. The cleaning device comprises a base, and a lifting assembly, a supporting assembly, a cleaning assembly, a driving assembly, a transmission assembly and a collecting assembly are arranged on the base. The cleaning assembly is driven by the rotating lifting assembly to move downwards, the bottom end of the cleaning assembly is attached to the top end of yarn, then the driving assembly is started to drive the transmission assembly fixedly installed at the output end of the driving assembly to rotate, and when the transmission assembly rotates, the cleaning assembly fixedly installed in the transmission assembly can be driven to rotate; when the cleaning assembly rotates, fluff on the yarn can be cleaned, and the cleaned fluff is collected in cooperation with the collecting assembly, so that the fluff is prevented from being accumulated in the cleaning assembly, the cleaning efficiency of the cleaning assembly is guaranteed, and the processing efficiency of textiles is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire feeding mechanisms, and more specifically, particularly relates to a yarn wire feeding mechanism for a cotton loom. Background Technique

[0002] In the development process of modern textile industry, various forms of shuttleless loom have emerged, such as rapier loom, projectile loom, air-jet loom, water-jet loom, multiphase loom, magnetic-force weft insertion loom, etc. Compared with shuttle loom, the fabrics produced by shuttleless loom have incomparable advantages in terms of output, quality, variety, etc., and have replaced shuttle loom in most weaving fields, and this pace has been further accelerated, which has spread from the textile industry in developed countries to that in developing countries.

[0003] When a cotton loom is in use, generally, a wire feeding mechanism is used to tension the cotton thread and then send it into the interior of the cotton loom for its use. However, during the movement of the cotton thread, fluff is easily adsorbed on its surface, which is likely to affect the processing quality of the fabric. In the prior art, generally, a brush is used to clean the fluff adsorbed on the surface of the cotton thread, but the cleaned fluff is easily accumulated on the surface of the brush, and the cleaning efficiency of the brush is greatly reduced after long-term use, thus easily affecting the processing efficiency of the fabric.

[0004] Regarding the problems in the related art, no effective solution has been proposed yet. Content of the Utility Model

[0005] Regarding the problems in the related art, the utility model proposes a yarn wire feeding mechanism for a cotton loom to overcome the above-mentioned technical problems existing in the prior related art.

[0006] To solve the above-mentioned technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a yarn wire feeding mechanism for a cotton loom, including a base: <##

[0008] An elevating component, a supporting component, a cleaning component, a driving component, a transmission component, and a collecting component are respectively arranged on the base;

[0009] For the elevating component, its elevating end is fixedly installed on one side of the cleaning component, so that the elevating component drives the cleaning component to move up and down;

[0010] For the supporting component, its interior is arranged in contact with the surface of the yarn, so that the supporting component supports and conveys the yarn;

[0011] For the driving component, its output end is fixedly installed inside the transmission component, so that the driving component drives the transmission component to operate;

[0012] The transmission component is fixedly installed on the inner part thereof and the outer surface of the cleaning component, so that when the transmission component operates, it drives the cleaning component to clean the fluff on the yarn;

[0013] The collection component is slidably arranged on the inner part of the cleaning component, so that the collection component collects the fluff cleaned by the cleaning component.

[0014] Further, the lifting component includes a support frame, the bottom end of the support frame is fixedly installed on the top end of the base, a threaded rod is rotatably arranged inside the support frame, and a crank is fixedly connected to one end of the threaded rod;

[0015] A lifting block is threadedly connected to the threaded surface of the threaded rod, and one side of the lifting block is fixedly installed on one side of the cleaning component.

[0016] Further, the support component includes a fixing frame, one side of the fixing frame is fixedly installed on one side of the support frame, a support shaft is fixedly installed on one side of the fixing frame, and a rubber wheel is rotatably arranged on the outer surface of the support shaft.

[0017] Further, the cleaning component includes a cleaning box, one side of the cleaning box is fixedly installed on one side of the lifting block, a rotating shaft is rotatably arranged inside the cleaning box, and a cleaning brush is fixedly installed on the outer surface of the rotating shaft.

[0018] Further, the driving component includes a mounting frame, the bottom end of the mounting frame is fixedly installed on the top end of the cleaning box, a motor is fixedly installed on one side of the mounting frame, and the output end of the motor is fixedly installed inside the transmission component.

[0019] Further, the transmission component includes a main transmission wheel, the inside of the main transmission wheel is fixedly installed on the output end of the motor, a transmission belt is arranged inside the main transmission wheel, a secondary transmission wheel is arranged inside the transmission belt, and the inside of the secondary transmission wheel is fixedly installed on the outer surface of the rotating shaft.

[0020] Further, the collection component includes an inclined plate and a toothed plate, the outer surface of the inclined plate is fixedly connected to the inner wall of the cleaning box, one side of the toothed plate is fixedly connected to the inner wall of the cleaning box, a limiting groove is formed on one side of the toothed plate, a limiting block is slidably arranged inside the limiting groove, and a collection box is fixedly connected to one side of the limiting block.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model drives the cleaning component to move downward through the rotating lifting component, making the bottom end thereof fit with the top end of the yarn. Then, the driving component is started to drive the transmission component fixedly installed at its output end to rotate. When the transmission component rotates, it can drive the cleaning component fixedly installed inside it to rotate. When the cleaning component rotates, it can clean the fluff on the yarn, and the cleaned fluff is collected by the collection component, thereby avoiding the accumulation of fluff inside the cleaning component, ensuring its cleaning efficiency, and improving the processing efficiency of the fabric.

[0023] 2. The utility model starts the motor to drive the main transmission wheel fixedly installed at its output end to rotate. Since the main transmission wheel and the auxiliary transmission wheel are connected by a transmission belt for transmission, when the main transmission wheel rotates, it can cooperate with the transmission belt to drive the auxiliary transmission wheel to rotate. When the auxiliary transmission wheel rotates, it can drive the rotating shaft fixedly installed inside it to rotate. When the rotating shaft rotates, it can drive the cleaning brush fixedly installed on its outer surface to rotate, so as to clean the fluff on the surface of the yarn, which is relatively convenient.

[0024] Of course, when implementing any product of the utility model, it is not necessarily required to achieve all the above advantages simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0027] Figure 2 It is a structural schematic diagram of the utility model from the rear view perspective;

[0028] Figure 3 It is a structural schematic diagram of the utility model from the right view perspective;

[0029] Figure 4 For the utility model Figure 3 It is an enlarged schematic diagram of the partial structure at A in

[0030] Figure 5 It is a schematic diagram of the internal structure of the cleaning component of the utility model;

[0031] Figure 6 For the utility model Figure 5 It is an enlarged schematic diagram of the partial structure at B in

[0032] In the attached drawings, the list of components represented by each reference numeral is as follows:

[0033] 1. Base; 2. Lifting component; 201. Support frame; 202. Threaded rod; 203. Crank; 204. Lifting block; 3. Support component; 301. Fixed frame; 302. Support shaft; 303. Rubber wheel; 4. Cleaning component; 401. Cleaning box; 402. Rotating shaft; 403. Cleaning brush; 5. Driving component; 501. Mounting frame; 502. Motor; 6. Transmission component; 601. Main transmission wheel; 602. Transmission belt; 603. Sub-transmission wheel; 7. Collection component; 701. Inclined plate; 702. Toothed plate; 703. Limit groove; 704. Limit block; 705. Collection box. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the attached drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the utility model without making creative efforts belong to the scope of protection of the utility model.

[0035] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the utility model.

[0036] Please refer to Figures 1 - 6 As shown, the present utility model is a yarn feeding mechanism for a cotton loom, including a base 1:

[0037] The base 1 is respectively provided with a lifting component 2, a support component 3, a cleaning component 4, a driving component 5, a transmission component 6, and a collection component 7;

[0038] The lifting component 2, its lifting end is fixedly installed on one side of the cleaning component 4, so that the lifting component 2 drives the cleaning component 4 to move up and down;

[0039] The support component 3, its interior is in contact with the surface of the yarn, so that the support component 3 supports and conveys the yarn;

[0040] The driving component 5, its output end is fixedly installed inside the transmission component 6, so that the driving component 5 drives the transmission component 6 to operate;

[0041] The transmission component 6 is fixedly installed inside and on the outer surface of the cleaning component 4, so that when the transmission component 6 operates, it drives the cleaning component 4 to clean the fluff on the yarn;

[0042] The collection component 7 is slidably arranged inside the cleaning component 4, so that the collection component 7 collects the fluff cleaned by the cleaning component 4.

[0043] During use, the cleaning component 4 fixedly installed at the lifting end is driven to move upward by rotating the lifting component 2, so that it is far away from the support component 3. Then, the yarn is laid on the top of the support component 3, and one end of it is installed on the cotton loom. Then, the lifting component 2 is rotated again to drive the cleaning component 4 to move downward, and its bottom end is made to fit with the top end of the yarn. Then, the driving component 5 is started to drive the transmission component 6 fixedly installed at its output end to rotate. When the transmission component 6 rotates, it can drive the cleaning component 4 fixedly installed inside it to rotate. When the cleaning component 4 rotates, it can clean the fluff on the yarn, and the cleaned fluff is collected in cooperation with the collection component 7, which is relatively convenient.

[0044] In the utility model, the cleaning component 4 is driven to move downward by rotating the lifting component 2, and its bottom end is made to fit with the top end of the yarn. Then, the driving component 5 is started to drive the transmission component 6 fixedly installed at its output end to rotate. When the transmission component 6 rotates, it can drive the cleaning component 4 fixedly installed inside it to rotate. When the cleaning component 4 rotates, it can clean the fluff on the yarn, and the cleaned fluff is collected in cooperation with the collection component 7, thereby avoiding the accumulation of fluff inside the cleaning component 4, ensuring its cleaning efficiency, and improving the processing efficiency of the fabric.

[0045] In one embodiment, for the above-mentioned lifting component 2, the lifting component 2 includes a support frame 201, the bottom end of the support frame 201 is fixedly installed on the top end of the base 1, a threaded rod 202 is rotatably arranged inside the support frame 201, and one end of the threaded rod 202 is fixedly connected with a crank 203;

[0046] The threaded surface of the threaded rod 202 is threadedly connected with a lifting block 204, and one side of the lifting block 204 is fixedly installed on one side of the cleaning component 4.

[0047] By rotating the crank 203 to drive the threaded rod 202 fixedly connected to its bottom end to rotate, when the threaded rod 202 rotates, it can drive the lifting block 204 threadedly connected to its threaded surface to move up and down. When the lifting block 204 moves, it can drive the cleaning component 4 fixedly installed on one side of it to move up and down, thereby facilitating the adjustment of its height.

[0048] In one embodiment, for the above-mentioned support assembly 3, the support assembly 3 includes a fixing frame 301, one side of the fixing frame 301 is fixedly installed with one side of the support frame 201, and a support shaft 302 is fixedly installed on one side of the fixing frame 301, and a rubber wheel 303 is rotatably provided on the outer surface of the support shaft 302.

[0049] By laying the yarn on the inner side of the rubber wheel 303 and connecting one end of it to the cotton loom, when the cotton loom is working, it can drive the yarn to move, and then drive the rubber wheel 303 to rotate on the outer surface of the support shaft 302. At the same time, the rubber wheel 303 can absorb the static electricity generated during the movement of the yarn.

[0050] In one embodiment, for the above-mentioned cleaning component 4, the cleaning component 4 includes a cleaning box 401, one side of the cleaning box 401 is fixedly installed with one side of the lifting block 204, and the interior of the cleaning box 401 is provided with a rotating shaft 402, and the outer surface of the rotating shaft 402 is fixedly installed with a cleaning brush 403.

[0051] When the transmission component 6 rotates with the drive of the driving component 5, it can drive the rotating shaft 402 fixed inside it to rotate. When the rotating shaft 402 rotates, it can drive the cleaning brush 403 fixed on its outer surface to rotate, so that it can clean the fluff on the surface of the yarn, which is more convenient.

[0052] In one embodiment, for the above-mentioned drive component 5, the drive component 5 includes a mounting bracket 501, the bottom end of the mounting bracket 501 is fixedly installed with the top end of the cleaning box 401, and a motor 502 is fixedly installed on one side of the mounting bracket 501, and the output end of the motor 502 is fixedly installed with the inside of the transmission component 6.

[0053] The motor 502 is started to drive the transmission assembly 6 fixedly mounted at its output end to rotate, so that the motor 502 and the transmission assembly 6 provide stable power.

[0054] In one embodiment, for the above-mentioned transmission assembly 6, the transmission assembly 6 includes a main transmission wheel 601, the interior of the main transmission wheel 601 is fixedly installed with the output end of the motor 502, the inner side of the main transmission wheel 601 is provided with a transmission belt 602 for transmission, the inner side of the transmission belt 602 is provided with a secondary transmission wheel 603 for transmission, and the interior of the secondary transmission wheel 603 is fixedly installed with the outer surface of the rotating shaft 402.

[0055] The main driving wheel 601 fixedly installed at the output end is driven to rotate by the starting motor 502. Since the main driving wheel 601 and the auxiliary driving wheel 603 are connected by a transmission belt 602, when the main driving wheel 601 rotates, it can cooperate with the transmission belt 602 to drive the auxiliary driving wheel 603 to rotate. When the auxiliary driving wheel 603 rotates, it can drive the rotating shaft 402 fixedly installed inside it to rotate, so as to drive the cleaning component 4 to operate, which is relatively convenient.

[0056] In one embodiment, for the above-mentioned collection component 7, the collection component 7 includes an inclined plate 701 and a toothed plate 702. The outer surface of the inclined plate 701 is fixedly connected to the inner wall of the cleaning box 401, and one side of the toothed plate 702 is fixedly connected to the inner wall of the cleaning box 401. A limiting groove 703 is formed on one side of the toothed plate 702, and a limiting block 704 is slidably arranged inside the limiting groove 703. A collection box 705 is fixedly connected to one side of the limiting block 704.

[0057] When the cleaning brush 403 rotates with the rotation of the rotating shaft 402, it can drive the fluff on the yarn to move to one side of the toothed plate 702. The toothed plate 702 scrapes off the fluff on the surface of the cleaning brush 403 and makes it enter the inside of the collection box 705 along the direction of the inclined plate 701, thus completing the collection of the fluff. When the inside of the collection box 705 needs to be cleaned, by pulling the collection box 705 to drive the limiting block 704 fixedly connected to one side of it to move, when the limiting block 704 moves, it can move along the direction of the limiting groove 703, thus completing the disassembly of the collection box 705, and just pouring out the fluff inside it, which is relatively convenient.

[0058] Through the above technical solutions: 1. By rotating the lifting component 2 to drive the cleaning component 4 to move downward so that its bottom end is in contact with the top end of the yarn, and then starting the driving component 5 to drive the transmission component 6 fixedly installed at its output end to rotate. When the transmission component 6 rotates, it can drive the cleaning component 4 fixedly installed inside it to rotate. When the cleaning component 4 rotates, it can clean the fluff on the yarn and make the cleaned fluff cooperate with the collection component 7 for collection, thus avoiding the accumulation of fluff inside the cleaning component 4, ensuring its cleaning efficiency, and improving the processing efficiency of the fabric.

[0059] 2. The main driving wheel 601 fixedly installed at the output end of the starting motor 502 is driven to rotate. Since the main driving wheel 601 and the auxiliary driving wheel 603 are connected by a transmission belt 602, when the main driving wheel 601 rotates, it can cooperate with the transmission belt 602 to drive the auxiliary driving wheel 603 to rotate. When the auxiliary driving wheel 603 rotates, it can drive the rotating shaft 402 fixedly installed inside it to rotate. When the rotating shaft 402 rotates, it can drive the cleaning brush 403 fixedly installed on its outer surface to rotate, so as to clean the fluff on the surface of the yarn, which is relatively convenient.

[0060] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0061] The preferred embodiments of the utility model disclosed above are only used to help illustrate the utility model. The preferred embodiments do not elaborate on all the details, nor do they limit the utility model to the specific embodiments described. Obviously, according to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art in the relevant technical field can understand and utilize the utility model well. The utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A yarn feeding mechanism for a cotton loom, comprising a base (1), characterized in that: The base (1) is respectively provided with a lifting assembly (2), a supporting assembly (3), a cleaning assembly (4), a driving assembly (5), a transmission assembly (6), and a collecting assembly (7); The lifting component (2) has a lifting end fixedly mounted on one side of the cleaning component (4) so that the lifting component (2) drives the cleaning component (4) to move up and down; The support component (3) has its interior arranged in contact with the surface of the yarn, so that the support component (3) supports and transports the yarn; The output end of the driving component (5) is fixedly mounted inside the transmission component (6) so that the driving component (5) drives the transmission component (6) to operate; The transmission component (6) is fixedly mounted on the outer surface of the cleaning component (4) so that when the transmission component (6) is in operation, it drives the cleaning component (4) to clean the fluff on the yarn; The outer surface of the collecting component (7) is arranged to slide inside the cleaning component (4), so that the collecting component (7) collects the fluff cleaned by the cleaning component (4).

2. A yarn feeding mechanism for a cotton loom according to claim 1, characterized in that: The lifting assembly (2) comprises a support frame (201), the bottom end of the support frame (201) is fixedly mounted to the top end of the base (1), a threaded rod (202) is rotatably provided inside the support frame (201), and one end of the threaded rod (202) is fixedly connected to a crank (203); The threaded surface of the threaded rod (202) is threadedly connected to a lifting block (204), and one side of the lifting block (204) is fixedly mounted to one side of the cleaning component (4).

3. A yarn feeding mechanism for a cotton loom according to claim 2, characterized in that: The support assembly (3) comprises a fixing frame (301), one side of the fixing frame (301) is fixedly mounted to one side of the support frame (201), a support shaft (302) is fixedly mounted on one side of the fixing frame (301), and a rubber wheel (303) is rotatably provided on the outer surface of the support shaft (302).

4. A yarn feeding mechanism for a cotton loom according to claim 2, characterized in that: The cleaning assembly (4) comprises a cleaning box (401), one side of the cleaning box (401) is fixedly mounted to one side of the lifting block (204), a rotating shaft (402) is rotatably provided inside the cleaning box (401), and a cleaning brush (403) is fixedly mounted on the outer surface of the rotating shaft (402).

5. The yarn feeding mechanism for a cotton loom according to claim 4, characterized in that: The driving assembly (5) comprises a mounting frame (501), the bottom end of the mounting frame (501) is fixedly mounted to the top end of the cleaning box (401), a motor (502) is fixedly mounted on one side of the mounting frame (501), and the output end of the motor (502) is fixedly mounted to the inside of the transmission assembly (6).

6. A yarn feeding mechanism for a cotton loom according to claim 5, characterized in that: The transmission assembly (6) comprises a main transmission wheel (601), the interior of the main transmission wheel (601) is fixedly mounted to the output end of the motor (502), a transmission belt (602) is provided on the inner side of the main transmission wheel (601), a secondary transmission wheel (603) is provided on the inner side of the transmission belt (602), and the interior of the secondary transmission wheel (603) is fixedly mounted to the outer surface of the rotating shaft (402).

7. The yarn feeding mechanism for a cotton loom according to claim 4, characterized in that: The collecting assembly (7) comprises an inclined plate (701) and a tooth plate (702); the outer surface of the inclined plate (701) is fixedly connected to the inner wall of the cleaning box (401); one side of the tooth plate (702) is fixedly connected to the inner wall of the cleaning box (401); a limiting groove (703) is provided on one side of the tooth plate (702); a limiting block (704) is slidably provided inside the limiting groove (703); and one side of the limiting block (704) is fixedly connected to the collecting box (705).

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