Winding equipment for core spun yarn production

Abstract

The utility model provides winding equipment for core-spun yarn production, which comprises a base plate, a connecting plate is fixedly mounted at the top of the base plate, a first servo motor is fixedly mounted on the left side of the connecting plate, and an adjusting mechanism is arranged on the inner side of the connecting plate. The adjusting mechanism comprises a first connecting seat, a two-way threaded rod, a first threaded sleeve and winding rods, the first connecting seat is fixedly connected to the output end of the first servo motor, and through the arrangement of the adjusting mechanism, the distance between the winding rods can be adjusted in the covering yarn winding process; flexible size adjustment can adapt to covering yarns of different specifications, uniform tension during winding is ensured, the risk of yarn breakage is reduced, the winding tightness degree of the yarns is controlled according to needs, winding regularity and consistency are ensured, production flexibility is improved, production of different orders or different product specifications is more convenient, and production efficiency is improved. And the production efficiency and the resource utilization rate can be improved.

Description

Technical Field

[0001] This utility model relates to a winding device for core-spun yarn production, belonging to the technical field of winding devices. Background Technology

[0002] Core-spun yarn is a special type of yarn consisting of a core yarn and a covering yarn. The core yarn typically uses high-strength or high-performance fibers, such as polyester and nylon, to provide strength and toughness; while the outer covering yarn uses soft fibers, such as cotton and viscose, giving it a pleasant feel and good moisture absorption. This structure gives core-spun yarn not only excellent mechanical properties but also a good appearance and comfort, making it widely used in fabrics, clothing, socks, and other fields. It is particularly suitable for products that require both strength and comfort. During the core-spun yarn processing, to facilitate storage and transportation, save space, and reduce the risk of damage, it needs to be wound up; therefore, winding equipment is required.

[0003] However, in the use of existing winding equipment, the size of the winding rollers may not be easy to adjust. The fixed roller size may not be able to adapt to core-spun yarns of different specifications, resulting in uneven yarn tension during winding and increasing the risk of yarn breakage. Secondly, the unadjustable winding rollers may cause the yarn to be wound loosely or unevenly, affecting the quality and appearance of the finished product. In addition, the fixed size also limits production flexibility, making it impossible to adjust in a timely manner according to production needs, thereby reducing production efficiency and resource utilization, leading to material waste and increased production costs.

[0004] Therefore, a winding device for core-spun yarn production is proposed. Utility Model Content

[0005] In view of this, the present invention provides a winding device for core-spun yarn production to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial alternative.

[0006] The technical solution of this utility model is implemented as follows: A winding device for core-spun yarn production includes a base plate, a connecting plate fixedly installed on the top of the base plate, a first servo motor fixedly installed on the left side of the connecting plate, and an adjustment mechanism provided on the inner side of the connecting plate. The adjustment mechanism includes a first connecting seat, a bidirectional threaded rod, a first threaded sleeve, and a winding rod. The first connecting seat is fixedly connected to the output end of the first servo motor, the bidirectional threaded rod is movably connected to the inner side of the first connecting seat, the first threaded sleeve is threadedly connected to the upper and lower sides of the surface of the bidirectional threaded rod, and the winding rod is fixedly connected to the right side of the two first threaded sleeves.

[0007] More preferably, the right side of the inner side of the connecting plate is movably connected to a second connecting seat via a rotating shaft. The upper and lower sides of the surface of the second connecting seat are provided with connecting grooves, and the two winding rods are slidably connected to the inner side of the connecting grooves.

[0008] More preferably, an electric motor is fixedly installed on the top of the first connecting seat, and the output end of the electric motor is fixedly connected to a bidirectional threaded rod.

[0009] More preferably, the front and rear sides of the inner cavity of the first connecting seat are provided with sliding grooves, and the surfaces of the two first threaded sleeves are fixedly installed with sliders, which are slidably connected to the inner side of the sliding grooves.

[0010] More preferably, a reciprocating lead screw is movably connected to the inner side of the connecting plate, and a second threaded sleeve is threadedly connected to the surface of the reciprocating lead screw, with a conductor coil fixedly installed on the front side of the second threaded sleeve.

[0011] More preferably, a second servo motor is fixedly installed on the right side of the connecting plate, and the output end of the second servo motor is fixedly connected to the reciprocating lead screw.

[0012] More preferably, a guide rod is fixedly installed on the inner side of the connecting plate, and a guide sleeve is fixedly installed on the bottom of the second threaded sleeve. The guide sleeve is slidably connected to the surface of the guide rod and moves in conjunction with the second threaded sleeve.

[0013] The present invention has the following advantages due to the adoption of the above technical solution:

[0014] I. This utility model, through the setting of the adjustment mechanism, can adjust the spacing between the winding rods during the winding process of core-spun yarn. The flexible size adjustment can adapt to core-spun yarns of different specifications, ensure uniform tension during winding, thereby reducing the risk of yarn breakage. The winding tightness of the yarn can be controlled as needed to ensure the neatness and consistency of winding, improve the flexibility of production, make the production of different orders or different product specifications more convenient, and help improve production efficiency and resource utilization.

[0015] II. This utility model uses a second servo motor to start and drive the reciprocating screw at the output end to rotate. As the reciprocating screw rotates, it drives the second threaded sleeve on its surface to move laterally through the threaded connection. As the second threaded sleeve moves, it drives the guide coil to move, thereby guiding the core-spun yarn during the winding process. This allows the core-spun yarn to be evenly wound on the surface of the winding rod. The guide sleeve and guide rod are designed to provide guidance and prevent the second threaded sleeve from deviating during its movement.

[0016] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional front view structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the three-dimensional bottom structure of this utility model;

[0020] Figure 3 This is a cross-sectional view of the first connecting seat of this utility model;

[0021] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0022] Reference numerals: 1. Base plate; 2. Connecting plate; 3. First servo motor; 4. Adjustment mechanism; 401. First connecting seat; 402. Electric motor; 403. Bidirectional threaded rod; 404. First threaded sleeve; 405. Rewinding rod; 406. Second connecting seat; 407. Connecting groove; 408. Slider; 409. Slide groove; 5. Second servo motor; 6. Reciprocating lead screw; 7. Second threaded sleeve; 8. Conductor coil; 9. Guide sleeve; 10. Guide rod. Detailed Implementation

[0023] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0024] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] Example 1

[0026] like Figure 1-4As shown, this utility model embodiment provides a winding device for core-spun yarn production, including a base plate 1. A connecting plate 2 is fixedly installed on the top of the base plate 1. A first servo motor 3 is fixedly installed on the left side of the connecting plate 2. An adjustment mechanism 4 is provided on the inner side of the connecting plate 2. The adjustment mechanism 4 includes a first connecting seat 401, a bidirectional threaded rod 403, a first threaded sleeve 404, and a winding rod 405. The first connecting seat 401 is fixedly connected to the output end of the first servo motor 3. The bidirectional threaded rod 403 is movably connected to the inner side of the first connecting seat 401. The first threaded sleeve 404 is threadedly connected to the upper and lower sides of the surface of the bidirectional threaded rod 403. The winding rod 405... The right side of the connecting plate 2 is fixedly connected to the two first threaded sleeves 404. The right side of the inner side of the connecting plate 2 is movably connected to the second connecting seat 406 via a rotating shaft. The upper and lower sides of the surface of the second connecting seat 406 are provided with connecting grooves 407. The two winding rods 405 are slidably connected to the inner side of the connecting grooves 407. The top of the first connecting seat 401 is fixedly installed with an electric motor 402. The output end of the electric motor 402 is fixedly connected to the bidirectional threaded rod 403. The front and rear sides of the inner cavity of the first connecting seat 401 are provided with sliding grooves 409. The surfaces of the two first threaded sleeves 404 are fixedly installed with sliders 408. The sliders 408 are slidably connected to the inner side of the sliding grooves 409.

[0027] By adjusting the setting of the adjustment mechanism 4, the spacing between the winding rods 405 can be adjusted during the winding process of the core-spun yarn. The flexible size adjustment can adapt to core-spun yarns of different specifications, ensure uniform tension during winding, thereby reducing the risk of yarn breakage. The winding tightness of the yarn can be controlled as needed to ensure the neatness and consistency of winding, improve the flexibility of production, make the production of different orders or different product specifications more convenient, and help improve production efficiency and resource utilization.

[0028] Example 2

[0029] In one embodiment, a reciprocating lead screw 6 is movably connected to the inner side of the connecting plate 2, a second threaded sleeve 7 is threadedly connected to the surface of the reciprocating lead screw 6, a guide coil 8 is fixedly installed on the front side of the second threaded sleeve 7, a second servo motor 5 is fixedly installed on the right side of the connecting plate 2, the output end of the second servo motor 5 is fixedly connected to the reciprocating lead screw 6, a guide rod 10 is fixedly installed on the inner side of the connecting plate 2, a guide sleeve 9 is fixedly installed at the bottom of the second threaded sleeve 7, and the guide sleeve 9 is slidably connected to the surface of the guide rod 10 to move in coordination with the second threaded sleeve 7.

[0030] After the second servo motor 5 is started, it drives the reciprocating screw 6 at the output end to rotate. While the reciprocating screw 6 is rotating, it drives the second threaded sleeve 7 on its surface to move laterally through the action of the threaded connection. While the second threaded sleeve 7 is moving, it drives the guide coil 8 to move, thereby guiding the core-spun yarn during the winding process, so that the core-spun yarn can be evenly wound on the surface of the winding rod 405. The guide sleeve 9 and guide rod 10 can play a guiding role and prevent the second threaded sleeve 7 from deviating during movement.

[0031] In operation, this invention works as follows: According to usage requirements, the electric motor 402 is started, driving the bidirectional threaded rod 403 at the output end to rotate. While rotating, the bidirectional threaded rod 403, through the threaded connection, drives the first threaded sleeve 404 to move outwards or inwards along the surface of the bidirectional threaded rod 403. Simultaneously, the first threaded sleeve 404 moves, driving the take-up rods 405 to move as well, thereby adjusting the spacing between the take-up rods 405. Once the appropriate spacing is achieved, the core-spun yarn is passed through the guide coil 8 and wound around the surface of the take-up rods 405. At this time, the first servo motor 3 is started... The first connecting seat 401 at the output end rotates, and during the rotation of the first connecting seat 401, it drives the bidirectional threaded rod 403, the first threaded sleeve 404 and the take-up rod 405 to rotate, thereby taking up the core-spun yarn. At the same time as the yarn is being taken up, the second servo motor 5 can be started to drive the reciprocating screw 6 at the output end to rotate. While the reciprocating screw 6 is rotating, it drives the second threaded sleeve 7 to move laterally along the surface of the reciprocating screw 6 through the action of the threaded connection, thereby driving the guide coil 8 and the core-spun yarn inside to move laterally, so that the core-spun yarn is evenly distributed on the surface of the take-up rod 405.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A winding device for core-spun yarn production, comprising a substrate (1), characterized in that: A connecting plate (2) is fixedly installed on the top of the substrate (1). A first servo motor (3) is fixedly installed on the left side of the connecting plate (2). An adjustment mechanism (4) is provided on the inner side of the connecting plate (2). The adjustment mechanism (4) includes a first connecting seat (401), a bidirectional threaded rod (403), a first threaded sleeve (404), and a winding rod (405). The first connecting seat (401) is fixedly connected to the output end of the first servo motor (3). The bidirectional threaded rod (403) is movably connected to the inner side of the first connecting seat (401). The first threaded sleeve (404) is threadedly connected to the upper and lower sides of the surface of the bidirectional threaded rod (403). The winding rod (405) is fixedly connected to the right side of the two first threaded sleeves (404).

2. The winding equipment for core-spun yarn production according to claim 1, characterized in that: The right side of the inner side of the connecting plate (2) is movably connected to the second connecting seat (406) via a rotating shaft. The upper and lower sides of the surface of the second connecting seat (406) are provided with connecting grooves (407), and the two winding rods (405) are slidably connected to the inner side of the connecting grooves (407).

3. The winding equipment for core-spun yarn production according to claim 1, characterized in that: An electric motor (402) is fixedly installed on the top of the first connecting seat (401), and the output end of the electric motor (402) is fixedly connected to the bidirectional threaded rod (403).

4. The winding equipment for core-spun yarn production according to claim 1, characterized in that: The first connecting seat (401) has sliding grooves (409) on both the front and rear sides of its inner cavity. The two first threaded sleeves (404) are fixedly mounted with sliders (408), which are slidably connected to the inner side of the sliding grooves (409).

5. A winding device for core-spun yarn production according to claim 1, characterized in that: The inner side of the connecting plate (2) is movably connected to a reciprocating lead screw (6), and the surface of the reciprocating lead screw (6) is threadedly connected to a second threaded sleeve (7). A conductor coil (8) is fixedly installed on the front side of the second threaded sleeve (7).

6. A winding device for core-spun yarn production according to claim 5, characterized in that: A second servo motor (5) is fixedly installed on the right side of the connecting plate (2), and the output end of the second servo motor (5) is fixedly connected to the reciprocating lead screw (6).

7. A winding device for core-spun yarn production according to claim 5, characterized in that: A guide rod (10) is fixedly installed on the inner side of the connecting plate (2), and a guide sleeve (9) is fixedly installed on the bottom of the second threaded sleeve (7). The guide sleeve (9) is slidably connected to the surface of the guide rod (10) and moves in conjunction with the second threaded sleeve (7).

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