Yarn guiding device for wrap yarn production

Abstract

The utility model discloses a yarn guide device for wrap yarn production, which comprises a support frame, a connecting frame is mounted on one side of the support frame, two mounting seats are symmetrically arranged at the bottom of the connecting frame, a guide wheel is arranged at the top of the connecting frame, the guide wheel comprises a rotating shaft and a convex block, positioning plates are fixedly connected to two ends of the rotating shaft, and the convex block is arranged on the rotating shaft. A convex block is arranged on the top of the supporting frame, a positioning plate is arranged between the convex block and the positioning plate, an adjusting plate is arranged between the convex block and the positioning plate, a connecting assembly is arranged between the positioning plate and the adjusting plate, mounting frames are arranged at the two ends of the top of the supporting frame, two rolling wheels are symmetrically arranged at the tops of the mounting frames, and limiting grooves are formed in the outer sides of the rolling wheels. The two rollers are driven to be installed at different positions of the supporting frame, the direction of the yarn is adjusted, the yarn guiding device can be installed on various textile equipment to be used, the yarn guiding device is suitable for the yarn of different specifications, the yarn guiding direction can be adjusted, the application range of the yarn guiding device is widened, and the adaptability of the yarn guiding device is improved.

Description

A yarn guiding device for coated yarn production Technical Field

[0001] This utility model relates to the technical field of yarn guiding devices for covered yarn production, and more specifically, to a yarn guiding device for covered yarn production. Background Technology

[0002] With the development of science and technology and the progress of society, my country's textile industry has developed rapidly, and with it, textile equipment has also developed. When air-covered yarn textile equipment is working, it is necessary to guide the yarn or filaments to smoothly introduce the textile raw materials from the winding roller into the textile equipment. At present, commonly used yarn guiding devices usually only include a roller or groove. When the yarn is guided from the winding roller onto the roller or groove, it will wobble from side to side, which can easily cause wear and tear on the yarn or filaments, resulting in yarn breakage. Existing devices cannot adjust the guiding direction of the yarn, have a limited range of applications, and cannot be adjusted for different specifications of yarn, resulting in low adaptability and poor performance in use.

[0003] In view of this, a yarn guide device for producing covered yarn is provided to overcome the above-mentioned defects. Summary of the Invention

[0004] In view of the problems in the related technologies, this utility model proposes a yarn guiding device for the production of covered yarn, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] Therefore, the specific technical solution adopted by this utility model is as follows:

[0006] A yarn guiding device for producing covered yarn includes a support frame, a connecting frame mounted on one side of the support frame, two mounting seats symmetrically arranged at the bottom of the connecting frame, a guide wheel at the top of the connecting frame, the guide wheel including a rotating shaft and a protrusion, positioning plates fixedly connected to both ends of the rotating shaft, an adjusting plate arranged between the protrusion and the positioning plate, a connecting assembly arranged between the positioning plate and the adjusting plate, mounting frames at both ends of the top of the support frame, two rollers symmetrically arranged at the top of the mounting frames, and limit grooves formed on the outer side of the rollers.

[0007] Preferably, the connecting assembly includes a plurality of connecting rods disposed on one side of the adjusting plate, a plurality of connecting grooves being opened on one side of the positioning plate, a connecting spring being sleeved on the outer side of the connecting rods, and the two ends of the connecting spring being fixedly connected to the positioning plate and the adjusting plate on the adjacent side, respectively.

[0008] Preferably, the adjusting plate is sleeved on the outside of the rotating shaft, and the adjusting plate is slidably connected to the rotating shaft.

[0009] Preferably, a plurality of anti-slip blocks are provided on the outer side of the protrusion, and the plurality of anti-slip blocks are fixedly connected to the outer side of the protrusion at equal intervals.

[0010] Preferably, the rotating shaft is rotatably connected to the top of the mounting base, and the protrusion is fixedly connected to the rotating shaft.

[0011] Preferably, the mounting frame is provided with connecting plates on both sides, and the support frame is provided with several limiting mounting holes on both sides.

[0012] Preferably, the mounting bracket is installed at different positions on the support frame via the connecting plate and the limiting mounting hole.

[0013] This utility model has the following beneficial effects:

[0014] Compared with existing technologies, this yarn guiding device for covered yarn production adjusts the distance between two adjusting plates by setting a connecting component, thereby adapting to yarns of different specifications and effectively limiting their movement. The support frame has mounting frames at both ends, and two rollers are symmetrically arranged on the top of each mounting frame. Limiting grooves are formed on the outer side of each roller. By setting the mounting frames, the two rollers are mounted at different positions on the support frame, adjusting the direction of the yarn. This device can be installed on various textile equipment, is suitable for yarns of different specifications, and can adjust the guiding direction of the yarn, increasing its application range and improving its adaptability. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 is a top view of the structure according to the present invention;

[0017] Figure 2 is a schematic diagram of the movable structure of the mounting bracket according to this utility model;

[0018] Figure 3 is a side view of the support frame according to the present invention;

[0019] Figure 4 is a schematic diagram of the overall structure of the guide wheel according to this utility model.

[0020] In the picture:

[0021] 1. Support frame; 11. Connecting frame; 12. Mounting base; 13. Limiting mounting hole; 2. Guide wheel; 21. Rotating shaft; 22. Protrusion; 221. Anti-slip block; 23. Positioning plate; 231. Connecting groove; 24. Adjusting plate; 25. Connecting rod; 251. Connecting spring; 3. Mounting frame; 31. Roller; 311. Limiting groove; 32. Connecting plate. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit its scope.

[0023] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example 1

[0026] As shown in Figures 1-4, a yarn guiding device for producing covered yarn according to an embodiment of the present invention includes a support frame 1. A connecting frame 11 is installed on one side of the support frame 1. Two mounting seats 12 are symmetrically arranged at the bottom of the connecting frame 11. A guide wheel 2 is provided at the top of the connecting frame 11. The guide wheel 2 includes a rotating shaft 21 and a protrusion 22. Positioning plates 23 are fixedly connected to both ends of the rotating shaft 21. An adjusting plate 24 is provided between the protrusion 22 and the positioning plate 23. A connecting component is provided between the positioning plate 23 and the adjusting plate 24. Mounting frames 3 are provided at both ends of the top of the support frame 1. Two rollers 31 are symmetrically arranged at the top of the mounting frames 3. Limiting grooves 311 are provided on the outer side of the rollers 31.

[0027] In this embodiment, the present invention comprises a mounting frame assembly for mounting on a placement device, consisting of a support frame 1, a connecting frame 11, and a mounting base 12. A guide wheel 2 is provided at the top of the connecting frame 11. The guide wheel 2 includes a rotating shaft 21 and a protrusion 22. Positioning plates 23 are fixedly connected to both ends of the rotating shaft 21. An adjusting plate 24 is provided between the protrusion 22 and the positioning plate 23. The rotating shaft 21, protrusion 22, positioning plate 23, and adjusting plate 24 form a guiding mechanism capable of adapting to yarns of different specifications. A connecting component is provided between the positioning plate 23 and the adjusting plate 24, through which the two yarns are connected. The distance between the adjustment plates 24 is adjusted to adapt to yarns of different specifications and effectively limit their movement. Mounting frames 3 are provided at both ends of the top of the support frame 1. Two rollers 31 are symmetrically arranged on the top of each mounting frame 3. Limiting grooves 311 are formed on the outer side of each roller 31. By setting the mounting frames 3, the two rollers 31 are mounted at different positions on the support frame 1, adjusting the direction of the yarn. This allows the invention to be installed on various textile equipment, is suitable for yarns of different specifications, and can adjust the guiding direction of the yarn, increasing the scope of application and improving its adaptability.

[0028] Example 2

[0029] As shown in Figures 1 and 3, in addition to the above-described embodiment 1, the yarn guiding device for producing covered yarn of this utility model also has the following technical features: the connecting assembly includes a plurality of connecting rods 25 disposed on one side of the adjusting plate 24, a plurality of connecting grooves 231 opened on one side of the positioning plate 23, and a connecting spring 251 sleeved on the outer side of the connecting rods 25. The two ends of the connecting spring 251 are respectively fixedly connected to the positioning plate 23 and the adjusting plate 24 on the adjacent side. By setting the connecting rods 25, the connecting grooves 231 and the connecting spring 251, the adjusting plate 24 can slide smoothly when the distance between the adjusting plates 24 is adjusted. When the pressure on the adjusting plate 24 is lost, the adjusting plate 24 can be reset according to the elastic force of the connecting spring 251.

[0030] The adjusting plate 24 is sleeved on the outside of the rotating shaft 21 and is slidably connected to the rotating shaft 21. Several anti-slip blocks 221 are provided on the outside of the protrusion 22, and the several anti-slip blocks 221 are fixedly connected to the outside of the protrusion 22 at equal intervals. The rotating shaft 21 is rotatably connected to the top of the mounting base 12, and the protrusion 22 is fixedly connected to the rotating shaft 21. The rotating shaft 21, the protrusion 22, the positioning plate 23 and the adjusting plate 24 form a guide mechanism that can adapt to yarns of different specifications. A connecting component is provided between the positioning plate 23 and the adjusting plate 24. The distance between the two adjusting plates 24 is adjusted by the connecting component, thereby adapting to yarns of different specifications.

[0031] Example 3

[0032] As shown in Figure 4, in addition to the above embodiments one and two, the yarn guiding device for producing covered yarn of this utility model also has the following technical features: the mounting frame 3 is provided with connecting plates 32 on both sides, and the support frame 1 is provided with a plurality of limiting mounting holes 13 on both sides. The mounting frame 3 is installed on the support frame 1 at different positions through the connecting plates 32 and the limiting mounting holes 13.

[0033] In this embodiment, two rollers 31 are symmetrically arranged on the top of the mounting frame 3. The rollers 31 have a limiting groove 311 on their outer side. By setting the mounting frame 3, the two rollers 31 are driven to be installed at different positions on the support frame 1 to adjust the direction of the yarn.

[0034] In summary, with the help of the above-mentioned technical solution of this utility model, when this device is in use, it is assembled by a support frame 1, a connecting frame 11, and a mounting base 12 to form a mounting frame assembly installed on the placement equipment. The top of the connecting frame 11 is provided with a guide wheel 2. The guide wheel 2 includes a rotating shaft 21 and a protrusion 22. Positioning plates 23 are fixedly connected to both ends of the rotating shaft 21. An adjusting plate 24 is provided between the protrusion 22 and the positioning plate 23. The rotating shaft 21, the protrusion 22, the positioning plate 23, and the adjusting plate 24 form a guiding mechanism that can adapt to yarns of different specifications. A connecting assembly is provided between the positioning plate 23 and the adjusting plate 24. The distance between the two adjusting plates 24 is adjusted by connecting components, thereby adapting to yarns of different specifications and effectively limiting their movement. Mounting frames 3 are provided at both ends of the top of the support frame 1. Two rollers 31 are symmetrically arranged on the top of the mounting frames 3. Limiting grooves 311 are formed on the outer side of each roller 31. By setting the mounting frames 3, the two rollers 31 are driven to be installed at different positions on the support frame 1, adjusting the guiding direction of the yarn. This allows the invention to be installed on various textile equipment, is suitable for yarns of different specifications, and can adjust the guiding direction of the yarn, increasing the scope of application and improving its adaptability.

[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 yarn guiding device for producing covered yarn, comprising a support frame (1), characterized in that, A connecting frame (11) is installed on one side of the support frame (1). Two mounting seats (12) are symmetrically arranged at the bottom of the connecting frame (11). A guide wheel (2) is provided on the top of the connecting frame (11). The guide wheel (2) includes a rotating shaft (21) and a protrusion (22). A positioning plate (23) is fixedly connected to both ends of the rotating shaft (21). An adjusting plate (24) is provided between the protrusion (22) and the positioning plate (23). A connecting component is provided between the positioning plate (23) and the adjusting plate (24). Mounting frames (3) are provided at both ends of the top of the support frame (1). Two rollers (31) are symmetrically arranged on the top of the mounting frame (3). A limit groove (311) is opened on the outer side of the roller (31).

2. The yarn guiding device for producing covered yarn according to claim 1, characterized in that, The connecting assembly includes several connecting rods (25) disposed on one side of the adjusting plate (24), several connecting grooves (231) are provided on one side of the positioning plate (23), and connecting springs (251) are sleeved on the outside of the connecting rods (25). The two ends of the connecting springs (251) are fixedly connected to the positioning plate (23) and the adjusting plate (24) on the adjacent side, respectively.

3. The yarn guiding device for producing covered yarn according to claim 2, characterized in that, The adjusting plate (24) is sleeved on the outside of the rotating shaft (21), and the adjusting plate (24) is slidably connected to the rotating shaft (21).

4. The yarn guide device for producing a covered yarn according to claim 1, wherein A plurality of anti-slip blocks (221) are provided on the outside of the protrusion (22), and the plurality of anti-slip blocks (221) are fixedly connected to the outside of the protrusion (22) at equal intervals.

5. The yarn guiding device for producing covered yarn according to claim 4, characterized in that, The rotating shaft (21) is rotatably connected to the top of the mounting base (12), and the protrusion (22) is fixedly connected to the rotating shaft (21).

6. The yarn guiding device for producing covered yarn according to claim 5, characterized in that, The mounting bracket (3) has connecting plates (32) on both sides, and the support bracket (1) has several limiting mounting holes (13) on both sides.

7. The yarn guide according to claim 6, wherein The mounting bracket (3) is installed on the support frame (1) at different positions via the connecting plate (32) and the limiting mounting hole (13).

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