Cotton fiber removing device of spinning machine

Abstract

The utility model provides a spinning machine cotton fiber removing device which comprises a workbench, a plurality of supporting frames arranged on the workbench and rotating rings arranged on the supporting frames in a rotating mode, a rotating shaft sequentially penetrates through the rotating rings so that the rotating shaft and the rotating rings can synchronously rotate, a driving seat is movably arranged on one side of the workbench, a positioning plate is connected to the driving seat in a lifting mode, and the positioning plate is arranged on the workbench. One side of the positioning plate is matched with the rotating shaft, and the other side of the positioning plate is provided with a cutting knife, so that when the positioning plate moves in the axial direction of the rotating shaft, the cutting knife cuts cotton fibers on the periphery of the rotating shaft; according to the utility model, the convenience of cleaning cotton fibers at the rotating shaft of the spinning machine is improved, and the problem of difficulty in manual cleaning is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of spinning machine, especially to a spinning machine cotton flock removing device. BACKGROUND

[0002] The spinning machine is a tool for processing raw materials such as threads, filaments, and hemp into silk threads and then weaving them into cloth. Examples include spinning wheels, looms, spindles, treadle looms, mechanical looms, and computerized automatic looms. The development of textile processes and equipment throughout history has been designed in response to the availability of raw materials. Therefore, raw materials play an important role in textile technology. In ancient times, the fibers used for spinning in various countries around the world were all natural fibers, typically consisting of three types of short fibers: wool, hemp, and cotton.

[0003] The existing general spinning machine for spinning production and processing has the problem that the cotton flock is easily entangled on the rotating shaft during the operation of the spinning machine, and the cotton flock forms a ball and becomes entangled during continuous processing. This situation is usually only manually removed.

[0004] However, after the cotton flock forms a ball, it becomes tightly entangled, making it difficult to remove it quickly and completely by manual pulling. INVENTION CONTENTS

[0005] The utility model aims at providing a spinning machine cotton flock removing device that improves the convenience of removing cotton flock from the rotating shaft of a spinning machine and avoids the problem of manual cleaning.

[0006] To solve the above technical problems, the utility model provides a spinning machine cotton flock removing device, which comprises a workbench, a plurality of support frames arranged on the workbench, a rotating ring rotatably arranged on the support frame, and a rotating shaft sequentially penetrating through the plurality of rotating rings to enable the rotating shaft and the plurality of rotating rings to rotate synchronously. A driving seat is movably arranged on one side of the workbench, a positioning plate is connected to the driving seat, the positioning plate is matched with the rotating shaft on one side, and a cutting knife is arranged on the other side of the positioning plate. When the positioning plate moves along the axial direction of the rotating shaft, the cutting knife cuts the cotton flock on the outer periphery of the rotating shaft.

[0007] Further, a telescopic rod is arranged on the driving seat, the positioning plate and the telescopic rod are connected through a connecting plate, a reinforcing plate is arranged between the positioning plate and the connecting plate, and the cutting knife is arranged at the reinforcing plate.

[0008] Further, a driving wheel is rotatably arranged on both sides of the reinforcing plate, a plurality of driving grooves are formed in the circumferential direction of the driving wheel, and when the driving wheel rotates, the driving grooves push and pull the cotton flock to the cutting knife.

[0009] Further, a push plate is telescopically arranged on one side of the support frame, the push plate is sleeved on the outer periphery of the rotating shaft, and a avoiding groove matched with the positioning plate is formed in the side of the push plate.

[0010] Further, the support frame is internally provided with an air groove, and a plurality of push rods are connected to the side of the air groove, and the end of the push rod is connected to a push plate.

[0011] Further, the workbench is provided with a moving track and a storage groove, and the driving seat is movably installed in the moving track, and the storage groove is located at the lower side of the rotating shaft.

[0012] Further, the reinforcing plate is provided with a mounting groove on the side, and a mounting plate is detachably connected to the mounting groove, and the cutting knife is connected to the mounting plate.

[0013] Further, the support frame is provided with an air pipe on the side, and the air pipe is communicated to the air groove.

[0014] The beneficial effects of the utility model lie in that: the rotating ring is supported by the support frame, and then the rotating shaft is supported by a plurality of rotating rings, so that the rotation of the rotating shaft can be ensured to be stable through the synchronous rotation of the plurality of rotating rings, if the problems such as the winding and the clustering of the cotton wool on the rotating shaft occur, the driving seat drives the positioning plate to move to the lower side of the rotating shaft and to the side of one rotating ring, then the positioning plate rises, so that the side of the positioning plate matched with the rotating shaft is attached to the outer periphery of the rotating shaft, the driving seat is started again, so that the driving seat drives the positioning plate to move along the axial direction of the rotating shaft, that is, the positioning plate moves at the rotating shaft between the adjacent two rotating rings, at the same time, the positioning plate drives the cotton wool to the cutting knife, so that the cutting knife cuts the winding and clustering cotton wool, so that the cotton wool on the side is separated from each other, and then the cotton wool is more easily separated from the rotating shaft, that is, the cotton wool can be automatically rotated to fall off, or the artificial rapid cleaning mode is used to process, and the convenience of the cotton wool removal is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic view of the utility model.

[0016] Figure 2 It is the structure schematic view of the utility model Figure 1 It is the partial enlarged view of A in the utility model.

[0017] Figure 3 It is the side view of the utility model.

[0018] Figure 4 It is the side view of the utility model Figure 3 It is the sectional view along A-A line.

[0019] Figure 5 It is the partial enlarged view of B in the utility model Figure 4

[0020] ​1, workbench; 2, support frame; 3, swivel ring; 4, rotating shaft; 5, drive seat; 6, positioning plate; 7, cutting knife; 8, telescopic rod; 9, connecting plate; 10, reinforcing plate; 11, drive wheel; 12, drive groove; 13, push plate; 14, avoiding groove; 15, air groove; 16, push rod; 17, moving track; 18, storage groove; 19, mounting groove; 20, mounting plate; 21, air pipe. DETAILED DESCRIPTION

[0021] 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. All other embodiments obtained by those skilled in the art based on the embodiments in the utility model belong to the scope of protection of the utility model.

[0022] Those skilled in the art should understand that in the disclosure of the utility model, the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the above terms cannot be understood as a limitation on the utility model.

[0023] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0024] As Figures 1-5 The utility model provides a kind of cotton removal device of spinning machine, including workbench 1, several support frames 2 on workbench 1, swivel ring 3 is rotationally arranged on support frame 2, rotating shaft 4 is sequentially threaded through several swivel rings 3, to make rotating shaft 4 and several swivel rings 3 synchronous rotation, drive seat 5 is movably arranged in the side of workbench 1, positioning plate 6 is connected with lifting in drive seat 5, and the side of positioning plate 6 is matched with rotating shaft 4, cutting knife 7 is in the other side of positioning plate 6, to make the movement of positioning plate 6 along the axial direction of rotating shaft 4, cutting knife 7 cuts the cotton on the periphery of rotating shaft 4.

[0025] The rotating ring 3 is supported by the support frame 2, and then the rotating shaft 4 is supported by the rotating rings 3, so that the rotating shaft 4 can rotate stably during rotation by the synchronous rotation of the rotating rings 3. When the rotating shaft 4 is wrapped with cotton or cotton balls, the driving seat 5 drives the positioning plate 6 to move to the lower side of the rotating shaft 4 and to the side of one of the rotating rings 3, and then the positioning plate 6 is raised to match the side of the rotating shaft 4, and then the driving seat 5 is started again to drive the positioning plate 6 to move along the axis of the rotating shaft 4, that is, the positioning plate 6 moves between the adjacent rotating rings 3 on the rotating shaft 4, and the positioning plate 6 drives the cotton to the cutting knife 7, so that the cutting knife 7 cuts the wrapped cotton or cotton balls to separate the cotton on the side, so that the cotton is more easily separated from the rotating shaft 4, that is, the rotating shaft 4 can rotate to remove the cotton, or the cotton can be removed by manual cleaning, thereby improving the convenience of removing the cotton.

[0026] The rotating ring 3 is connected to the support frame 2 by a bearing, and the rotating shaft 4 has a motor or other driving member at both ends to control its rotation, and the rotating ring 3 is only driven to rotate.

[0027] In an embodiment of the present scheme, the side of the positioning plate 6 is provided with an arc-shaped groove, and the curvature of the arc-shaped groove matches the curvature of the outer periphery of the rotating shaft 4, so that the positioning plate 6 can be attached to the outer periphery of the rotating shaft 4.

[0028] Preferably, the driving seat 5 is provided with an extension rod 8, the positioning plate 6 and the extension rod 8 are connected by a connecting plate 9, and the positioning plate 6 and the connecting plate 9 are provided with a reinforcing plate 10, and the cutting knife 7 is located at the reinforcing plate 10.

[0029] Specifically, the positioning plate 6 is lifted by the extension rod 8, and the extension rod 8 does not need to be located at the lower side of the rotating shaft 4 due to the arrangement of the connecting plate 9, so that the extension rod 8 can avoid the position of the rotating shaft 4 to avoid the situation that the cotton falls to the extension rod 8.

[0030] In an embodiment of the present scheme, the positioning plate 6 and the connecting plate 9 are arranged at a 90° angle, and the reinforcing plate 10 is arranged at the 90° angle, so that when the positioning plate 6 moves along the rotating shaft 4, the cotton is more easily entered into the position of the reinforcing plate 10, thereby improving the cleaning effect of the cutting knife 7.

[0031] The extension rod 8 can be in the form of a hydraulic extension rod 8.

[0032] Preferably, the reinforcing plate 10 is rotatably provided with a driving wheel 11 on both sides, and the driving wheel 11 is provided with a plurality of driving grooves 12 in the circumferential direction, so that when the driving wheel 11 rotates, the driving grooves 12 push and pull the cotton to the cutting knife 7.

[0033] Specifically, when the positioning plate 6 moves along the axial direction of the rotating shaft 4, the driving wheel 11 rotates synchronously, so that the driving groove 12 rotates, and then the driving groove 12 continuously pushes and pulls the cotton after the cotton enters the position of the reinforcing plate 10, and pushes the cotton to the cutting knife 7 for cutting, thereby preventing the cutting knife 7 from being difficult to cut due to the over-bulky cotton.

[0034] In an embodiment of the present scheme, a double-head motor is arranged at the reinforcing plate 10, and the double-head motor is used to synchronously control the rotation of the driving wheels 11 on both sides, and the driving wheel 11 is detachably connected to the output end of the motor through a bolt or the like, so as to facilitate the replacement and cleaning of the driving wheel 11.

[0035] Preferably, the support frame 2 is provided with a push plate 13 on one side, the push plate 13 is sleeved on the outer periphery of the rotating shaft 4, and the side of the push plate 13 is provided with a avoiding groove 14 matched with the positioning plate 6.

[0036] Specifically, since the cotton is likely to be wound between the adjacent two rotating rings 3 at the rotating shaft 4, in order to avoid the situation that the positioning plate 6 is difficult to clean because the cotton is pressed by the side of the positioning plate 6 and the positioning plate 6 clamps the cotton with the rotating shaft 4 during the process that the positioning plate 6 is attached to the rotating shaft 4, the push plate 13 is arranged in the present scheme, when the positioning plate 6 needs to be attached to the rotating shaft 4, the push plate 13 first extends and pushes the cotton near the rotating ring 3, so that a certain cotton-free space is left on the side of the rotating ring 3, and then the positioning plate 6 rises to the space, at this time, when the positioning plate 6 moves along the axial direction of the rotating shaft 4, the positioning plate 6 can pass through the avoiding groove 14, so as to ensure the stable movement of the positioning plate 6.

[0037] Preferably, the inside of the support frame 2 is provided with an air groove 15, a plurality of push rods 16 are connected to the side of the air groove 15, and the end of the push rod 16 is connected to the push plate 13.

[0038] Specifically, when the push plate 13 needs to be extended for use, the push rod 16 is supplied with air through the air groove 15, so that the push rod 16 extends and pushes the push plate 13 to move, so as to ensure the cotton-free space on the side of the rotating ring 3.

[0039] In an embodiment of the present scheme, the push rod 16 is in the form of a pneumatic telescopic rod 8.

[0040] In a preferred embodiment of the present scheme, the support frame 2 has an air pipe 21 on the side, the air pipe 21 is connected to the air groove 15, so that an external air pressure control device can be connected to the air pipe 21, such as a gas pump, so as to supply or exhaust air to the air groove 15 through the air pipe 21, and improve the accuracy during the extension and retraction of the push plate 13.

[0041] Preferably, the workbench 1 is provided with a moving track 17 and a storage tank 18, the driving seat 5 is movably arranged in the moving track 17, and the storage tank 18 is arranged at the lower side of the rotating shaft 4.

[0042] Specifically, the driving seat 5 moves along the moving track 17, so as to ensure the movement accuracy of the positioning plate 6; and when the cotton is removed by the self-rotation of the rotating shaft 4 after the cotton is cut, or the cotton is removed by manual rapid cleaning, the cotton can be temporarily dropped and stored in the storage tank 18, so as to facilitate subsequent unified processing of the cotton.

[0043] In an embodiment of the present scheme, the driving seat 5 and the moving track 17 can adopt the form of an electric track.

[0044] Preferably, the reinforcing plate 10 is provided with an installation groove 19 at the side, and the installation plate 20 is detachably connected to the installation groove 19, and the cutting knife 7 is connected to the installation plate 20.

[0045] Specifically, the cutting knife 7 is detachably connected to the installation groove 19 through the installation plate 20, so that the cutting knife 7 can be quickly replaced after being used for a certain period of time, so as to maintain the cutting and removing effect of the cotton.

[0046] In an embodiment of the present scheme, a plurality of installation hole positions are arranged at the installation plate 20, a connecting member such as a screw is arranged through the installation hole position, the installation plate 20 is fixed in the installation groove 19, and the positioning effect of the installation plate 20 is ensured.

[0047] The utility model is not limited to the above-mentioned best embodiment, and anyone can derive other various forms of products under the inspiration of the utility model, but no matter any change in shape or structure, any technical scheme with the same or similar technology as the present application falls within the protection scope of the utility model.

Claims

1. A cotton lint removal device for a spinning machine, characterized in that: The device includes a workbench (1), several support frames (2) on the workbench (1), and rotating rings (3) rotatably mounted on the support frames (2). A rotating shaft (4) passes through several rotating rings (3) in sequence so that the rotating shaft (4) rotates synchronously with the rotating rings (3). A drive seat (5) is movably mounted on one side of the workbench (1), and a positioning plate (6) is raised and lowered at the drive seat (5). One side of the positioning plate (6) matches the rotating shaft (4), and the other side of the positioning plate (6) has a cutting blade (7). When the positioning plate (6) moves along the axial direction of the rotating shaft (4), the cutting blade (7) cuts the cotton wool on the outer periphery of the rotating shaft (4).

2. The cotton lint removal device for a spinning machine according to claim 1, characterized in that: The drive seat (5) is provided with a telescopic rod (8), the positioning plate (6) and the telescopic rod (8) are connected by a connecting plate (9), and a reinforcing plate (10) is provided between the positioning plate (6) and the connecting plate (9), and the cutting blade (7) is located at the reinforcing plate (10).

3. The cotton lint removal device for a spinning machine according to claim 2, characterized in that: The reinforcing plate (10) has drive wheels (11) rotatably arranged on both sides. The drive wheels (11) have several drive grooves (12) circumferentially opened so that when the drive wheels (11) rotate, the drive grooves (12) push and pull the cotton wool to the cutting blade (7).

4. The cotton lint removal device for a spinning machine according to claim 1, characterized in that: The support frame (2) has a push plate (13) that is telescopically provided on one side. The push plate (13) is sleeved on the outer periphery of the rotating shaft (4), and the push plate (13) has a clearance groove (14) that matches the positioning plate (6) on its side.

5. The cotton lint removal device for a spinning machine according to claim 4, characterized in that: The support frame (2) has an air groove (15) on its inner side. Several push rods (16) are connected to the side of the air groove (15), and the ends of the push rods (16) are connected to the push plate (13).

6. The cotton lint removal device for a spinning machine according to claim 1, characterized in that: The workbench (1) is provided with a moving track (17) and a storage tank (18). The drive seat (5) is movably installed in the moving track (17), and the storage tank (18) is located on the lower side of the rotating shaft (4).

7. The cotton lint removal device for a spinning machine according to claim 2, characterized in that: The reinforcing plate (10) has a mounting groove (19) on its side, and the mounting plate (20) is detachably connected to the mounting groove (19). The cutting blade (7) is connected to the mounting plate (20).

8. The cotton lint removal device for a spinning machine according to claim 5, characterized in that: The support frame (2) has an air pipe (21) on its side, and the air pipe (21) is connected to the air groove (15).

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