High reliability yarn guide

Abstract

The utility model discloses a high reliability yarn nozzle belongs to textile accessory technical field, including base, protection piece, yarn guide and connecting assembly, protection piece and base rotatory connection, connecting assembly and protection piece fixed connection, yarn guide and connecting assembly detachable connection, the product through the buffer piece in connecting assembly makes yarn guide have certain activity margin, can avoid the loose structure of fabric or prevent its fracture when the dynamic tension of yarn, has improved the stability of weaving process, has guaranteed the consistency of product quality, the detachable connection between yarn guide and connecting assembly and the rotatory connection between protection piece and base make the whole structure of this product not only convenient maintenance and replacement parts, also improved the flexibility of installation and adjustment, and the setting protection piece effectively protected the inside yarn guide and the connecting component from outside interference.

Description

Technical Field

[0001] This utility model discloses a highly reliable yarn nozzle, belonging to the field of textile accessories technology. Background Technology

[0002] Yarn tips are one of the important components in the textile process. They come in a variety of types and are mainly used for yarn guiding. The most common yarn tips on the market are single-hole yarn tips, while a small number are double-hole yarn tips.

[0003] The current yarn nozzles have the following problems: traditional yarn nozzles are usually rigid components with yarn guide holes, and their positions are fixed during the production process. When the yarn is unwinding, conveying, and weaving, its tension will change due to factors such as changes in the shape of the yarn bobbin and mechanical vibration. The fixed yarn nozzle cannot respond to this dynamic tension change, causing the yarn to be sometimes loose and sometimes tight. Loose yarn may cause the textile structure to be loose and produce defects, while excessively tight yarn is very likely to break. This not only affects product quality but also requires machine shutdown and seriously reduces production efficiency.

[0004] In response to the above problems, a new improvement plan is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a highly reliable yarn nozzle in order to solve the above-mentioned problems.

[0006] This utility model achieves the above-mentioned objective through the following technical solution: a high-reliability yarn feeder, comprising: Base: Used for mounting and securing to the machine's tripod or support frame; Protective components: These are installed on the base to protect the components located inside the protective components; Yarn guide: Located inside the protective component, the yarn guide precisely guides and controls the path and delivery position of the yarn during the weaving process, ensuring that the yarn is smoothly embedded into the knitting needle according to the preset pattern, forming a stable and uniform loop structure; Connecting component: Located inside the protective component, used to adapt the yarn guide to changes in yarn tension; The protective component is rotatably connected to the base, the yarn guide is detachably connected to the connecting assembly, the connecting assembly is fixedly connected to the protective component, and a buffer is provided on the connecting assembly, which can buffer the yarn when subjected to changes in yarn tension.

[0007] Preferably, the connecting assembly consists of a buffer, a connector, and a fixing member. One end of the buffer is fixedly connected to the protective member, and the other end of the buffer is fixedly connected to the connector. The fixing member and the connector are detachably connected, and the yarn guide is detachably connected to the connector.

[0008] Preferably, the connector has a first limiting groove, the yarn guide has a second limiting groove, the second limiting groove has the same size as the first limiting groove, and the fixing member is detachably connected to the first limiting groove and the second limiting groove.

[0009] Preferably, the protective component is provided with a boss, the boss has a third limiting groove, the base has a fourth limiting groove, and the third limiting groove and the fourth limiting groove have the same size.

[0010] Preferably, the base is provided with a retaining member, which is detachably connected to the third limiting groove and the fourth limiting groove.

[0011] Preferably, the base has a fifth limiting groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are: This product uses a buffer component in the connecting assembly to provide the yarn guide with a certain amount of room for movement. When the yarn generates dynamic tension, it can prevent the fabric structure from becoming loose or breakage, significantly improving the stability of the textile process and ensuring the consistency of product quality. The detachable connection between the yarn guide and the connecting assembly, as well as the rotatable connection between the protective component and the base, make the overall structure of this product not only easy to maintain and replace parts, but also improve the flexibility of installation and adjustment. The protective component effectively protects the internal yarn guide and connecting components from external interference. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the present invention. Figure 3 For the present utility model Figure 2 Schematic diagram of the cross-sectional structure at point AA; Figure 4 This is a front view of the protective component and base of this utility model when they are disassembled. Figure 5 This is a schematic diagram of the overall structure of the connecting component of this utility model; Figure 6 This is a schematic diagram of the overall structure of the yarn guide component of this utility model.

[0014] Reference numerals in the attached drawings: 1. Base; 2. Protective component; 3. Yarn guide component; 4. Buffer component; 5. Connector component; 6. Fixing component; 7. First limiting groove; 8. Second limiting groove; 9. Boss; 10. Third limiting groove; 11. Fourth limiting groove; 12. Holding component; 13. Fifth limiting groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "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 the present utility model and simplifying the description. They 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. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0016] like Figures 1 to 6 As shown, a high-reliability yarn feeder includes: Base 1: Used for mounting and securing to the machine's tripod or support frame; Protective component 2: Located on the base 1, used to protect the components inside the protective component 2 of this product; Yarn guide 3: Set inside the protective component 2, the yarn guide 3 precisely guides and controls the path and delivery position of the yarn during the weaving process, ensuring that the yarn is smoothly embedded into the knitting needle according to the preset pattern, forming a stable and uniform loop structure; Connection component: Located inside the protective component 2, used to allow the yarn guide component 3 to adapt to changes in yarn tension; The protective component 2 is rotatably connected to the base 1, the yarn guide 3 is detachably connected to the connecting assembly, and the connecting assembly is fixedly connected to the protective component 2. A buffer 4 is provided on the connecting assembly, which buffers the yarn tension changes. Before the textile work begins, the operator installs and fixes the base 1 onto the support frame of the textile machine. Then, the protective component 2 is rotated along the side connected to the base 1, the yarn guide 3 is connected to the connecting assembly, and the protective component 2 is reset to its initial position and fixed to the base 1. During the textile process, under normal conditions, this product can perform normal yarn guiding operations. When the yarn bobbin unwinds during unwinding, conveying, and weaving processes, the product may cause yarn unwinding. When the yarn position changes or the textile equipment vibrates, the connecting component of this product will adjust the yarn guide 3 according to the change in yarn tension. When the yarn is taut, the yarn guide 3 can change its position due to the traction of the connecting component, which lengthens the yarn transmission path and releases some of the tension in the taut yarn, thus preventing yarn breakage. After the yarn tension is released, the connecting component will reset the yarn guide 3 to its initial state, avoiding the quality problem of uneven material caused by excessively loose yarn. This product plays a role in protecting components and ensuring the normal operation of textile work during the textile process, so that the textile machine and material quality are not affected.

[0017] like Figure 3 , Figure 4 , Figure 5 As shown, the connecting assembly consists of a buffer 4, a connector 5, and a fixing member 6. One end of the buffer 4 is fixedly connected to the protective member 2, and the other end of the buffer 4 is fixedly connected to the connector 5. The fixing member 6 is detachably connected to the connector 5, and the yarn guide 3 is detachably connected to the connector 5. The buffer 4 in this product is set as a spring and is located on the four sides of the connector 5, which allows the product to adapt to tension changes in different directions of the yarn, enhancing the flexibility of the product. The buffer 4 also has a reset function, eliminating the need for manual reset and saving the workload of the staff. The connector 5 and the fixing member 6 ensure that the yarn guide 3 can be firmly fixed to the connecting assembly during the textile operation, giving the product stability.

[0018] like Figure 3 , Figure 4 , Figure 5 , Figure 6As shown, the connector 5 has a first limiting groove 7, and the yarn guide 3 has a second limiting groove 8. The second limiting groove 8 has the same size as the first limiting groove 7. The fixing member 6 is detachably connected to the first limiting groove 7 and the second limiting groove 8. The first limiting groove 7 and the second limiting groove 8 of this product are provided with internal threads. The fixing member 6 of this product is a screw. The first limiting groove 7 and the second limiting groove 8 have the same size and the cut is flush, so that the fixing member 6 can be connected with the first limiting groove 7 and the second limiting groove 8 to firmly fix the yarn guide 3 to the connecting component. When the yarn tension changes, the connecting component can adjust the yarn guide 3, so that the yarn passes through the yarn guide 3 normally, and the product can carry out normal and stable textile work.

[0019] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the protective component 2 is provided with a boss 9, and the boss 9 has a third limiting groove 10. The base 1 has a fourth limiting groove 11. The third limiting groove 10 and the fourth limiting groove 11 have the same size. In this product, the third limiting groove 10 and the fourth limiting groove 11 are provided with internal threads. The third limiting groove 10 and the fourth limiting groove 11 have the same size and the cut is flush, so that when the protective component 2 and the base 1 are connected, the protective component 2 can be located in a horizontal position, ensuring that the yarn guide 3 and the connecting assembly can be used stably and normally during the weaving process.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the base 1 is provided with a retaining member 12, which is detachably connected to the third limiting groove 10 and the fourth limiting groove 11. The retaining member 12 of this product is a screw. The detachable connection between the retaining member 12 and the third limiting groove 10 and the fourth limiting groove 11 allows the workers to install and fix the components of this product before the start of the textile work, ensuring that the product can be used stably during the textile process. After the textile work is completed, the yarn guide 3 can be cleaned and replaced so that the product can be used normally in the next textile work.

[0021] like Figure 1 , Figure 3 As shown, the base 1 has a fifth limiting groove 13. At the beginning and end of the textile work, the staff can install and disassemble the product through the fifth limiting groove 13, so that the product can be firmly connected to the textile machine while being flexible, making the product more stable during use.

[0022] 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.

[0023] 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 high-reliability yarn feeder, characterized in that, include: Base: Used for mounting and securing to the machine's tripod or support frame; Protective components: These are installed on the base to protect the components located inside the protective components; Yarn guide: Located inside the protective component, the yarn guide precisely guides and controls the path and delivery position of the yarn during the weaving process, ensuring that the yarn is smoothly embedded into the knitting needle according to the preset pattern, forming a stable and uniform loop structure; Connecting component: Located inside the protective component, used to adapt the yarn guide to changes in yarn tension; The protective component is rotatably connected to the base, the yarn guide is detachably connected to the connecting assembly, the connecting assembly is fixedly connected to the protective component, and a buffer is provided on the connecting assembly, which can buffer the yarn when subjected to changes in yarn tension.

2. The high-reliability yarn feeder according to claim 1, characterized in that: The connecting assembly consists of a buffer, a connector, and a fixing member. One end of the buffer is fixedly connected to the protective member, and the other end of the buffer is fixedly connected to the connector. The fixing member and the connector are detachably connected, and the yarn guide is detachably connected to the connector.

3. The high-reliability yarn feeder according to claim 2, characterized in that: The connector has a first limiting groove, and the yarn guide has a second limiting groove. The second limiting groove has the same size as the first limiting groove, and the fixing member is detachably connected to the first limiting groove and the second limiting groove.

4. The high-reliability yarn feeder according to claim 1, characterized in that: The protective component is provided with a boss, the boss has a third limiting groove, and the base has a fourth limiting groove. The third limiting groove and the fourth limiting groove have the same size.

5. A high-reliability yarn feeder according to claim 4, characterized in that: The base is provided with a retaining member, which is detachably connected to the third limiting groove and the fourth limiting groove.

6. A high-reliability yarn feeder according to claim 5, characterized in that: The base is provided with a fifth limiting groove.

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