A multi-station winding device for processing of cotton core yarn

Abstract

The utility model relates to a textile machinery technical field discloses a kind of multi-station winding device for cotton core yarn processing, is constituted by supporting assembly, winding assembly, power component and reciprocating component, place the cotton core yarn to be wound on wire shaft, after the tension of yarn winding over tension roller is adjusted, pass between the two clamping blocks of guide assembly, fixed on winding shaft;Start first motor, drive rotating roller rotation, rotating roller rotates winding shaft by friction force, while rotating lever rotates synchronously with winding shaft, realize yarn winding;Start second motor, drive rotating shaft rotation, rotating shaft is driven sliding rod reciprocating sliding along bracket guide rail by eccentric connection, guide assembly moves with sliding rod, adjust yarn winding position;According to the thickness of yarn, rotating threaded rod pushes the sliding of clamping block, adjust interval adaptation yarn specification.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, specifically a multi-station winding device for processing cotton core-spun yarn. Background Technology

[0002] In the cotton core-spun yarn processing industry, the winding process is a key link connecting spinning and subsequent weaving. Its efficiency and winding quality directly affect the yarn yield and downstream production progress.

[0003] A search revealed existing technology (application number: CN202320327193.6), which describes "a multi-station winding device for EPE foam". This utility model utilizes the coordinated use of a motor, a fixed column, a pulley, and a belt to rotate the pulley, which in turn rotates the circular plate. This causes the two rotating mechanisms to interchange positions. By using these two rotating mechanisms, EPE foam is unloaded from one mechanism while the next EPE foam is being wound. The unloading device automatically unloads the wound EPE foam, thus saving time during the winding of the next EPE foam and improving the efficiency of EPE foam production.

[0004] However, while existing technologies utilize the coordinated use of a motor, a fixed column, a pulley, and a belt to rotate the pulley, which in turn rotates the circular plate, thus interchanging the positions of the two rotating mechanisms, allowing the EPE cotton to be unloaded from one mechanism while the next EPE cotton is being wound, and the unloading device automatically unloads the wound EPE cotton, thus saving time and improving the efficiency of EPE cotton production, some shortcomings remain: the guide components of existing winding equipment are mostly designed with fixed dimensions, only suitable for cotton core yarns of a single thickness; when processing different specifications of yarn, the entire set of guide components needs to be replaced, requiring professional personnel to operate, and multiple sets of guide components of different specifications need to be stocked, which not only increases changeover time but also raises equipment maintenance costs, making it difficult to meet the needs of small-batch, multi-specification orders. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-station winding device for processing cotton core-spun yarn.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-station winding device for processing cotton core-spun yarn, comprising: a support assembly disposed on the ground; a winding assembly disposed on the support assembly; a power assembly disposed on the support assembly; and a reciprocating assembly disposed on the support assembly; wherein the reciprocating assembly comprises: a guide assembly uniformly disposed on the reciprocating assembly for guiding the winding position of the cotton core yarn.

[0007] As a further description of the above technical solution:

[0008] The reciprocating assembly further includes: a second motor, disposed inside the support assembly; a rotating shaft, one end of which is fixedly connected to the output end of the second motor; and a sliding rod, one end of which is slidably connected to the other end of the rotating shaft and slidably connected to the support assembly.

[0009] As a further description of the above technical solution:

[0010] The guiding assembly includes: a support ring welded to a sliding rod; a threaded rod threadedly connected to the support ring; and a clamping block rotatably connected to the threaded rod and slidably connected inside the support ring.

[0011] As a further description of the above technical solution:

[0012] The support assembly includes: a bracket set on the ground; spools evenly arranged on the bracket; a tension roller welded to the bracket; and a support rod welded to the bracket.

[0013] As a further description of the above technical solution:

[0014] The winding assembly includes: a rotating rod rotatably connected to a bracket; a support rod uniformly welded to the rotating rod; a winding shaft disposed on the support rod; and a torsion spring, one end welded to the winding shaft and the other end welded to the bracket.

[0015] As a further description of the above technical solution:

[0016] The power assembly includes: a first motor, which is disposed inside the bracket; and a rotating roller, one end of which is fixedly connected to the output end of the first motor and rotatably connected to the bracket.

[0017] As a further description of the above technical solution:

[0018] The winding shaft abuts against the rotating roller, and the rotation of the rotating roller drives the winding shaft to rotate, thus winding the wire onto the winding shaft.

[0019] This utility model has the following beneficial effects:

[0020] By rotating the threaded rod through the guide assembly, the clamping blocks can be slid, and the distance between the two clamping blocks can be adjusted to adapt to different specifications of cotton core-spun yarn. There is no need to replace the entire guide assembly. When changing production, only the threaded rod needs to be adjusted, which shortens the operation time. Compared with traditional equipment, the changeover efficiency is improved, and there is no need to keep multiple sets of guide components. This can save maintenance costs every year, easily meet the needs of small batch and multi-specification orders, and improve the production flexibility of the equipment. Attached Figure Description

[0021] Figure 1 This is a front view of a multi-station winding device for processing cotton core-spun yarn proposed in this utility model;

[0022] Figure 2 This is a left view of a multi-station winding device for processing cotton core-spun yarn proposed in this utility model;

[0023] Figure 3 This is a cross-sectional view of a support component for a multi-station winding device for processing cotton core-spun yarn, as proposed in this utility model.

[0024] Figure 4 An exploded view of the guide assembly of a multi-station winding device for processing cotton core-spun yarn proposed in this utility model;

[0025] Figure 5 This is an enlarged view of the reciprocating component of a multi-station winding device for processing cotton core-spun yarn proposed in this utility model.

[0026] Legend:

[0027] 1. Support assembly; 11. Bracket; 12. Bollard; 13. Tension roller; 14. Support rod; 2. Winding assembly; 21. Rotating rod; 22. Bearing rod; 23. Winding shaft; 24. Torsion spring; 3. Power assembly; 31. First motor; 32. Rotating roller; 4. Reciprocating assembly; 41. Second motor; 42. Rotating shaft; 43. Sliding rod; 44. Guide assembly; 441. Support ring; 442. Threaded rod; 443. Clamping block. Detailed Implementation

[0028] 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.

[0029] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Example 1:

[0032] like Figures 1 to 5 As shown, this embodiment provides a multi-station winding device for processing cotton core-spun yarn, including: a support component 1, which is set on the ground; a winding component 2, which is set on the support component 1; a power component 3, which is set on the support component 1; and a reciprocating component 4, which is set on the support component 1. The reciprocating component 4 includes: a guide component 44, which is evenly arranged on the reciprocating component 4 and is used to guide the winding position of the cotton core yarn.

[0033] In this embodiment, the support component and the guide component constitute a multi-station winding device for processing cotton core-spun yarn according to this application.

[0034] It should also be noted that the multi-station winding device for processing cotton core-spun yarn in this application can be a high-efficiency winding device for large-scale yarn mills, a small-batch multi-specification yarn processing device, a high-precision cotton core-spun yarn winding device, etc. Figure 1 In this embodiment, a multi-station winding device for processing cotton core-spun yarn is used as an example of a high-efficiency winding device for large-scale yarn mills. Of course, other types of multi-station winding devices for processing cotton core-spun yarn can also adopt similar structures, which will not be described in detail below.

[0035] Understandable Figure 1This illustration only schematically shows some components of a multi-station winding device for processing cotton core-spun yarn. The actual shape, size, position, and construction of these components are not subject to change. Figure 1 Due to limitations, a multi-station winding device for processing cotton core-spun yarn can also include, compared to... Figure 1 More or fewer parts.

[0036] It should also be understood that the first motor 31 and the second motor 41 were purchased from the market and are common knowledge in this field. They are only used and not modified, so the control method and circuit connection will not be described in detail.

[0037] In addition, in this embodiment, the support component 1 provides overall support and yarn guidance, the power component 3 provides rotational power to the winding component 2, the winding component 2 realizes multi-station yarn winding, and the reciprocating component 4 drives the guide component 44 to move and adjust the yarn winding position.

[0038] Specifically, the reciprocating assembly 4 also includes: a second motor 41, which is disposed inside the support assembly 1; a rotating shaft 42, one end of which is fixedly connected to the output end of the second motor 41; and a sliding rod 43, one end of which is slidably connected to the other end of the rotating shaft 42 and slidably connected to the support assembly 1.

[0039] In this embodiment, the second motor 41 drives the rotating shaft 42 to rotate, and the rotating shaft 42 drives the sliding rod 43 to slide back and forth along the guide rail of the bracket 11 through an eccentric connection.

[0040] Specifically, the guide assembly 44 includes: a support ring 441, welded to the sliding rod 43; a threaded rod 442, threadedly connected to the support ring 441; and a clamping block 443, rotatably connected to the threaded rod 442 and slidably connected inside the support ring 441.

[0041] In this embodiment, rotating the threaded rod 442 pushes the clamping block 443 to slide along the support ring 441, adjusting the distance between the two clamping blocks 443 to adapt to cotton core-spun yarns of different thicknesses.

[0042] Specifically, the support assembly 1 includes: a bracket 11, which is set on the ground; a spool 12, which is evenly arranged on the bracket 11; a tension roller 13, which is welded to the bracket 11; and a support rod 14, which is welded to the bracket 11.

[0043] In this embodiment, the yarn to be wound is placed on the bobbin 12, and after the yarn passes around the tension roller 13 to adjust the tension, it is conveyed to the winding assembly 2. The support rod 14 supports the bracket 11 to keep it stable.

[0044] Specifically, the winding assembly 2 includes: a rotating rod 21, rotatably connected to the bracket 11; a bearing rod 22, uniformly welded to the rotating rod 21; a winding shaft 23, disposed on the bearing rod 22; and a torsion spring 24, one end of which is welded to the winding shaft 23 and the other end of which is welded to the bracket 11.

[0045] With this configuration, the rotating rod 21 drives the bearing rod 22 to rotate synchronously with the winding shaft 23. When the winding shaft 23 rotates, it winds the yarn onto the surface, achieving synchronous winding at multiple workstations.

[0046] Specifically, the power assembly 3 includes: a first motor 31, which is disposed inside the bracket 11; and a rotating roller 32, one end of which is fixedly connected to the output end of the first motor 31 and rotatably connected to the bracket 11.

[0047] The first motor 31 drives the rotating roller 32 to rotate, and the rotating roller 32 drives the winding shaft 23 in contact with it to rotate synchronously through friction.

[0048] Specifically, the winding shaft 23 abuts against the rotating roller 32, and the rotation of the rotating roller 32 drives the winding shaft 23 to rotate, thus winding the wire onto the winding shaft 23.

[0049] In this embodiment, when the rotating roller 32 rotates, the frictional force between it and the winding shaft 23 is converted into the rotational power of the winding shaft 23. The yarn gradually winds around the winding shaft 23 during its rotation to form a yarn roll.

[0050] In actual use, the operator first places the spool 12 to be wound on the spool 12, passes the yarn through the tension roller 13 and support rod 14, passes through the guide assembly 44 and winds it onto the winding shaft 23. The controller turns on the first motor 31 to drive the rotating roller 32 to rotate. The winding shaft 23 abuts against the rotating roller 32. The rotation of the rotating roller 32 drives the winding shaft 23 to rotate, winding the yarn onto the winding shaft 23. The controller then turns on the second motor 41 to drive the rotating shaft 42 to rotate, causing the sliding rod 43 to slide laterally back and forth along the bracket 11. The guide assembly 44 controls the winding position of the cotton core yarn to prevent the cotton core yarn from being wound and stacked in the same position. According to the difference in the diameter of the cotton core yarn, the threaded rod 442 is rotated to drive the clamping block 443 to slide, controlling the size of the guide hole diameter and guiding cotton core yarns of different sizes.

[0051] Both the first motor 31 and the second motor 41 are electrically connected to the PLC controller, which is electrically connected to an external power supply. The PLC controller facilitates the power supply control of the electrical equipment, ensuring that the equipment can be powered on when needed, thus avoiding the situation where power cannot be supplied when power is required.

[0052] It should be noted that the controller can be a conventional known device that is controlled by a computer or other means. The detailed description of known functions and known components is omitted in the specific embodiments of this disclosure. In order to ensure the compatibility of the device, the operating methods used are consistent with the parameters of commercially available instruments.

[0053] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multi-station winding device for processing cotton core-spun yarn, characterized in that: include: Support component (1) is set on the ground; A winding assembly (2) is disposed on a support assembly (1); The power assembly (3) is mounted on the support assembly (1); The reciprocating component (4) is mounted on the support component (1); The reciprocating component (4) includes: The guide assembly (44) is evenly arranged on the reciprocating assembly (4) and is used to guide the winding position of the cotton core yarn.

2. The multi-station winding device for processing cotton core-spun yarn according to claim 1, characterized in that: The reciprocating component (4) also includes: The second motor (41) is installed inside the support assembly (1); A rotating shaft (42) is fixedly connected at one end to the output end of a second motor (41); The sliding rod (43) is slidably connected at one end to the other end of the rotating shaft (42) and slidably connected to the support assembly (1).

3. A multi-station winding device for processing cotton core-spun yarn according to claim 2, characterized in that: The guiding component (44) includes: The support ring (441) is welded to the sliding rod (43); The threaded rod (442) is threaded onto the support ring (441); The clamping block (443) is rotatably connected to the threaded rod (442) and slidably connected inside the support ring (441).

4. A multi-station winding device for processing cotton core-spun yarn according to claim 3, characterized in that: The support component (1) includes: The bracket (11) is set on the ground; The spools (12) are evenly arranged on the bracket (11); Tension roller (13) is welded to bracket (11); The support rod (14) is welded to the bracket (11).

5. A multi-station winding device for processing cotton core-spun yarn according to claim 4, characterized in that: The winding assembly (2) includes: Rotating rod (21) is rotatably connected to bracket (11); The bearing rod (22) is uniformly welded onto the rotating rod (21); A winding shaft (23) is mounted on a support rod (22); The torsion spring (24) is welded at one end to the winding shaft (23) and at the other end to the bracket (11).

6. A multi-station winding device for processing cotton core-spun yarn according to claim 5, characterized in that: The power assembly (3) includes: The first motor (31) is installed inside the bracket (11); The rotating roller (32) is fixedly connected at one end to the output end of the first motor (31) and rotatably connected to the bracket (11).

7. A multi-station winding device for processing cotton core-spun yarn according to claim 6, characterized in that: The winding shaft (23) abuts against the rotating roller (32). The rotation of the rotating roller (32) drives the winding shaft (23) to rotate, and the wire is wound on the winding shaft (23).

Images