A winding device for a covering yarn machine

Abstract

The utility model discloses a kind of winding devices of covering yarn machine, it is related to covering yarn machine technical field, and its technical solution main point is: including frame, fixed head and movable head are provided on frame, fixed head includes the machine case of fixed installation on frame, machine case is provided with shaft and the driving motor for driving shaft rotation, first abutment is rotatably connected on shaft, movable head includes support, cylinder is provided on support, the push rod of cylinder is rotatably connected with second abutment, first abutment and second abutment are oppositely arranged. The winding device of the covering yarn machine of the utility model only needs to start cylinder after operation is completed, drives push rod to shorten, so that second abutment is far from bobbin, i.

Description

Technical Field

[0001] This utility model relates to the field of covering yarn machine technology, specifically a winding device for a covering yarn machine. Background Technology

[0002] A covering yarn machine is a textile device used to produce covered yarn. The working principle of a covering yarn machine is to wind one or more fibrous materials around a yarn to form a new yarn. Depending on the covering method, it can be divided into two types: mechanical covering and air covering.

[0003] The yarn produced by the covering yarn machine needs to be wound onto bobbins for storage, facilitating subsequent operations. Currently, yarn winding typically uses a winding device, which usually includes a frame with a rotating shaft and a motor to drive the shaft. During winding, the bobbin is first fixed to the rotating shaft, and then the motor drives the shaft to rotate, causing the bobbin to rotate, thus automatically winding the yarn with high efficiency. However, after the yarn is wound, the bobbin needs to be removed and replaced with a new one for a second operation. This requires disassembling the support frame, which is cumbersome, time-consuming, and labor-intensive. Utility Model Content

[0004] The purpose of this invention is to provide a winding device for a covering yarn machine in order to solve the above-mentioned problems.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a winding device for a covering yarn machine, comprising a base, a fixed head and a movable head disposed on the base, the fixed head comprising a housing fixedly mounted on the base, the housing comprising a rotating shaft and a drive motor for driving the rotating shaft to rotate, a first abutment joint rotatably connected to the rotating shaft, the movable head comprising a bracket, a cylinder disposed on the bracket, a second abutment joint rotatably connected to the push rod of the cylinder, the first abutment joint and the second abutment joint being disposed opposite to each other.

[0006] As a further feature of this invention, the bracket is slidably connected to the base, and the bracket is provided with a stop for fixing the bracket to the base.

[0007] As a further feature of this invention, the base is provided with a slide rail, and the bottom of the bracket is provided with a slider that is slidably connected to the slide rail.

[0008] As a further feature of this invention, the stop includes a sliding sleeve slidably connected to the slide rail. The sliding sleeve is made of rubber material and has a threaded rod. A clamping nut is threadedly connected to the threaded rod.

[0009] As a further feature of this invention, the clamping screw sleeve is provided with a lifting handle.

[0010] As a further feature of this invention, both the first abutment and the second abutment are made of stainless steel.

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

[0012] Before use, this invention allows the yarn bobbin to be placed between the fixed and movable heads, with one end of the bobbin abutting against the first abutment. Then, the cylinder is activated to extend the push rod, causing the second abutment to abut against the other end of the bobbin. The cooperation of the first and second abutments clamps and secures the bobbin. Activating the drive motor rotates the bobbin via the first abutment, achieving automatic yarn winding with high efficiency. After operation, simply activating the cylinder and extending the push rod releases the second abutment, allowing the bobbin to be removed directly. The operation is convenient, simple, and saves time and effort. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0015] Figure 3 for Figure 2 A magnified structural diagram of point A in the middle.

[0016] Reference numerals in the attached drawings: 1. Base; 2. Chassis; 3. Rotating shaft; 4. Drive motor; 5. First abutment joint; 6. Bracket; 7. Cylinder; 8. Second abutment joint; 9. Slide rail; 10. Slider; 11. Sliding sleeve; 12. Threaded rod; 13. Clamping screw sleeve; 14. Lifting handle. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-3As shown, a winding device for a covering yarn machine includes a base 1, on which a fixed head and a movable head are mounted. The fixed head includes a housing 2 fixedly mounted on the base 1, a rotating shaft 3 and a drive motor 4 for driving the rotating shaft 3 to rotate are mounted on the housing 2, and a first abutment 5 is rotatably connected to the rotating shaft 3. The movable head includes a bracket 6, on which a cylinder 7 is mounted, and a second abutment 8 is rotatably connected to the push rod of the cylinder 7. The first abutment 5 and the second abutment 8 are arranged opposite to each other. Before using the device, the yarn bobbin can be placed between the fixed head and the movable head, so that one end of the yarn bobbin abuts against the first abutment 5, and then the cylinder 7 is activated. The drive push rod extends, causing the second abutment 8 to abut against the other end of the yarn bobbin. Through the cooperation of the first abutment 5 and the second abutment 8, the yarn bobbin can be clamped and fixed. By starting the drive motor 4, the yarn bobbin can be rotated through the first abutment 5, thereby realizing automatic winding of the yarn with high efficiency. After the operation is completed, simply start the cylinder 7 to drive the push rod to shorten, so that the second abutment 8 moves away from the yarn bobbin, thereby releasing the clamp on the yarn bobbin and allowing the yarn bobbin to be directly removed. The operation is convenient and simple, saving time and effort. Both the first abutment 5 and the second abutment 8 are made of stainless steel, which has high strength and hardness, is not easy to rust, and has good durability.

[0019] Please see Figure 2 , Figure 3 As shown, the bracket 6 is slidably connected to the machine base 1. A stopper is provided on the bracket 6 to fix it to the machine base 1. The bracket 6 can be freely adjusted to slide according to different yarn bobbin lengths, thereby adjusting the distance between the second abutment 8 and the first abutment 5. It is then fixed by the stopper, thus adapting to clamping and fixing yarn bobbins of different lengths, providing good applicability. A slide rail 9 is provided on the machine base 1, and a slider 10 is slidably connected to the slide rail 9 at the bottom of the bracket 6. By pushing the slider 10 to slide on the slide rail 9, the bracket 6 can move accordingly. The slide rail 9 limits the movement of the slider 10, making the movement of the bracket 6 relatively... The operation is smooth and stable. The stop component includes a sliding sleeve 11 that is slidably connected to the slide rail 9. The sliding sleeve 11 is made of rubber material. A threaded rod 12 is provided on the sliding sleeve 11, and a clamping nut 13 is threadedly connected to the threaded rod 12. By screwing the clamping nut 13 inward, the clamping nut 13 can compress the sliding sleeve 11, causing it to undergo elastic deformation, thereby firmly adhering to the slide rail 9 and achieving fixation. This allows the bracket 6 to be fixed at any position on the slide rail 9, making operation convenient. A lifting handle 14 is provided on the clamping nut 13. By holding the lifting handle 14 and screwing, a force point is provided for screwing the clamping nut 13, making the operation relatively easy and effortless.

[0020] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0021] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A winding device for a covering yarn machine, comprising a machine base (1), characterized in that: The base (1) is provided with a fixed head and a movable head. The fixed head includes a housing (2) fixedly installed on the base (1). The housing (2) is provided with a rotating shaft (3) and a drive motor (4) for driving the rotating shaft (3) to rotate. A first abutment (5) is rotatably connected to the rotating shaft (3). The movable head includes a bracket (6). A cylinder (7) is provided on the bracket (6). A second abutment (8) is rotatably connected to the push rod of the cylinder (7). The first abutment (5) and the second abutment (8) are arranged opposite to each other.

2. The winding device of a covering yarn machine according to claim 1, characterized in that: The bracket (6) is slidably connected to the base (1), and the bracket (6) is provided with a stop for fixing the bracket (6) to the base (1).

3. The winding device of a covering yarn machine according to claim 2, characterized in that: The base (1) is provided with a slide rail (9), and the bottom of the bracket (6) is provided with a slider (10) that is slidably connected to the slide rail (9).

4. The winding device of a covering yarn machine according to claim 2, characterized in that: The stop includes a sliding sleeve (11) that is slidably connected to the slide rail (9). The sliding sleeve (11) is made of rubber material. A threaded rod (12) is provided on the sliding sleeve (11), and a clamping nut (13) is threadedly connected to the threaded rod (12).

5. The winding device of a covering yarn machine according to claim 4, characterized in that: The clamping nut (13) is provided with a lifting handle (14).

6. The winding device of a covering yarn machine according to claim 1, characterized in that: Both the first abutment (5) and the second abutment (8) are made of stainless steel.

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