Yarn uniformity improving mechanism

Abstract

The utility model discloses a yarn uniformity lifting mechanism, which relates to the technical field of yarn uniformity lifting, and comprises a base, a motor and a fixed disc are fixed on the base, a rotating disc is fixed on an output shaft of the motor, the rotating disc is arranged in the fixed disc, a rotating groove is arranged in the fixed disc, a lifting block is arranged in the rotating groove, and the lifting block is arranged in the rotating groove. A groove is formed in the fixing disc, a ball is arranged in the groove, the ball is in lap joint with the surface of the lifting block, a rotating shaft is fixed to the rear side face of the lifting block, the surface of the rotating shaft is sleeved with a bearing, a fixing block is fixed to the surface of the bearing, the fixing block is fixed to the fixing disc through a fixing bolt, and yarn penetrates through the lifting block. The lifting device is reasonable in design structure, the lifting block can be driven by the rotating disc to do circular motion, yarn is evenly stressed in all directions when moving, the situation of uneven stress is reduced, the yarn uniformity is remarkably improved, stable lifting block movement is matched with even acting force, and the yarn uniformity is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of yarn uniformity improvement technology, specifically a yarn uniformity improvement mechanism. Background Technology

[0002] In the textile industry, yarn uniformity is a key factor in determining the quality of textiles. High-quality yarn not only improves the smoothness and color uniformity of fabrics, but also enhances their mechanical properties, such as tensile strength and abrasion resistance, meeting the stringent quality requirements of different fields such as clothing, home textiles, and industrial fabrics.

[0003] However, traditional yarn processing equipment has many shortcomings in ensuring yarn uniformity. Most equipment adopts a linear yarn processing method, where the yarn is subjected to a single force direction during movement, which easily leads to uneven force distribution, resulting in yarns of varying thickness and severely affecting yarn uniformity. At the same time, during operation, the high friction between components not only increases energy consumption but also accelerates mechanical wear and shortens the equipment's lifespan. Furthermore, the relatively fixed structural design of traditional equipment makes it difficult to flexibly adjust to the characteristics of different yarns, limiting the equipment's application range. During operation, the equipment also generates significant vibration and noise, which not only pollutes the working environment but also interferes with the stable operation of the equipment, further affecting the yarn processing effect.

[0004] To address the aforementioned issues, we provide a yarn uniformity improvement mechanism. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a yarn uniformity improvement mechanism.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a yarn uniformity lifting mechanism, comprising a base, on which a motor and a fixed disk are fixed. The output shaft of the motor is fixed with a rotating disk, which is disposed in the fixed disk. A rotating groove is formed in the fixed disk, and a lifting block is disposed in the rotating groove. A groove is formed in the fixed disk, and a ball bearing is disposed in the groove. The ball bearing overlaps with the surface of the lifting block. A rotating shaft is fixed to the rear side of the lifting block, and a bearing is sleeved on the surface of the rotating shaft. A fixed block is fixed to the surface of the bearing, and the fixed block is fixed to the fixed disk by a fixing bolt. Yarn is threaded through the lifting block.

[0009] Furthermore, the lifting block includes a conical block and a rotating ring. The contact surface between the rotating ring and the conical block is uniformly provided with slots, and a locking block is provided in the slot. The locking block is fixed to the conical block, and the conical block is engaged with the rotating ring through the locking block and the slot.

[0010] Furthermore, the rotating ring has a guide groove on its surface, and the rotating ring overlaps with the guide ring fixed on the surface of the rotating disk through the guide groove. The rotating ring also overlaps with the ball bearings in the groove through the guide groove.

[0011] Furthermore, the lifting block, rotating shaft, bearing, and fixing block are adapted to each other, and the lifting block, rotating shaft, bearing, and fixing block are evenly distributed around the center of the fixing disk.

[0012] (III) Beneficial Effects:

[0013] Compared with existing technologies, this yarn uniformity improvement mechanism has the following advantages:

[0014] I. This utility model uses a rotating disk to drive the lifting block to make circular motion, so that the yarn is subjected to uniform force in all directions when it moves, reducing uneven force and significantly improving yarn uniformity. The stable movement of the lifting block combined with the uniform force ensures yarn uniformity.

[0015] Second, this utility model reduces equipment wear: the ball bearings in the groove significantly reduce the friction of the lifting block during movement, reduce mechanical wear, extend the service life of the equipment, and reduce operating energy consumption. The conical block and the rotating ring adopt a snap-fit ​​design, which makes it convenient and quick to replace different specifications of parts, so that the equipment can adapt to the processing needs of different types of yarn and expand the application range.

[0016] Third, this utility model provides precise guidance for the movement of the lifting block by cooperating with the guide groove of the rotating ring, the fixed guide ring, and the ball bearings, thus avoiding swaying and deviation during movement; the lifting block and other components are evenly distributed around the center of the fixed disk, so that the fixed disk is subjected to balanced force when it rotates, reducing equipment vibration and noise, creating a good working environment, and ensuring the consistency of yarn uniformity improvement effect. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the base and the fixed plate in this utility model;

[0019] Figure 3 In this utility model Figure 2 A rear view of the three-dimensional structure;

[0020] Figure 4 This is a rear-view three-dimensional structural diagram of the fixed disk in this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the rotating disk and guide ring in this utility model;

[0022] Figure 6 This is a cross-sectional view of the fixed disk in this utility model;

[0023] Figure 7 This is a rear-view enlarged structural diagram of the fixing block and lifting block in this utility model;

[0024] Figure 8 This is a schematic diagram of the three-dimensional structure of the lifting block in this utility model;

[0025] Figure 9 This is a rear-view, three-dimensional structural diagram of the lifting block in this utility model.

[0026] In the diagram: 1. Base; 2. Motor; 3. Yarn; 4. Fixed plate; 5. Lifting block; 51. Conical block; 52. Locking block; 53. Rotating ring; 54. Guide groove; 55. Locking groove; 6. Rotating plate; 7. Fixed block; 8. Fixing bolt; 9. Bearing; 10. Shaft; 11. Guide ring; 12. Rotating groove; 13. Groove; 14. Ball bearing. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0028] like Figures 1-9 As shown, this utility model provides a technical solution: a yarn uniformity improvement mechanism, including a base 1, on which a motor 2 and a fixed disk 4 are fixed. The output shaft of the motor 2 is fixed with a rotating disk 6, which is disposed in the fixed disk 4. A rotating groove 12 is provided in the fixed disk 4, and a lifting block 5 is disposed in the rotating groove 12. With this structural design, when the motor 2 is running, it drives the rotating disk 6 to rotate, thereby driving the lifting block 5 to make stable circular motion in the rotating groove 12. This circular motion enables the yarn 3 to be subjected to uniform force from multiple directions during the movement. Compared with the traditional linear yarn 3 processing method, it can significantly reduce the uneven force on the yarn 3 and greatly improve the uniformity of the yarn 3.

[0029] The fixed plate 4 has a groove 13, in which a ball bearing 14 is disposed. The ball bearing 14 overlaps with the surface of the lifting block 5. A rotating shaft 10 is fixed to the rear side of the lifting block 5. A bearing 9 is sleeved on the surface of the rotating shaft 10. A fixing block 7 is fixed to the surface of the bearing 9, and the fixing block 7 is fixed to the fixed plate 4 by a fixing bolt 8. Yarn 3 is threaded through the lifting block 5. The presence of the ball bearing 14 greatly reduces the friction force when the lifting block 5 rotates, which not only makes the rotation of the lifting block 5 smoother and reduces the energy consumption of the equipment, but also reduces the mechanical wear caused by friction and extends the service life of the equipment. The cooperation of the rotating shaft 10, the bearing 9 and the fixing block 7 provides stable support for the lifting block 5, ensuring that the lifting block 5 always maintains a precise position during the movement, thereby ensuring that the yarn 3 is evenly stressed.

[0030] Specifically, the lifting block 5 includes a conical block 51 and a rotating ring 53. The rotating ring 53 and the conical block 51 have uniformly spaced slots 55 at their contact surfaces. A locking block 52 is provided in the slot 55. The locking block 52 is fixed to the conical block 51, and the conical block 51 is engaged with the rotating ring 53 through the locking block 52 and the slot 55. This engagement design makes the installation and disassembly of the conical block 51 and the rotating ring 53 very convenient. It allows workers to quickly replace the conical block 51 of the appropriate specification according to the characteristics of different yarns 3, improving the equipment's adaptability to different types of yarns 3 and effectively expanding the equipment's application range. At the same time, the sharpness of the surface of the conical block 51 can be used to treat the surface of the yarn 3, reducing impurities on the surface of the yarn 3.

[0031] Specifically, the rotating ring 53 has a guide groove 54 on its surface. The rotating ring 53 overlaps with the fixed guide ring 11 on the surface of the rotating disk 6 through the guide groove 54, and the rotating ring 53 also overlaps with the ball bearing 14 in the groove 13 through the guide groove 54. The cooperation between the guide groove 54, the fixed guide ring 11, and the ball bearing 14 provides precise guidance for the movement of the rotating ring 53, further ensuring the stability of the movement of the lifting block 5 and preventing the lifting block 5 from shaking or deviating during the movement. This ensures that the yarn 3 is always subjected to a uniform and stable force during the processing, and significantly improves the uniformity of the yarn 3.

[0032] Specifically, the lifting block 5, rotating shaft 10, bearing 9 and fixing block 7 are adapted to each other, and the lifting block 5, rotating shaft 10, bearing 9 and fixing block 7 are evenly distributed around the center of the fixing disk 4. This evenly distributed design makes the fixing disk 4 more evenly stressed during rotation, effectively reducing the vibration and noise of the equipment. This not only creates a better working environment for the staff, but also improves the stability of the equipment operation and ensures the consistency of the yarn uniformity improvement effect.

[0033] Working principle: During use, the operator uses the corresponding conical block 51 according to the thickness of the yarn 3, and fixes the conical block 51 and the rotating ring 53 through the slot 55 and the block 52 using the rotational snap-fit ​​principle. The assembled lifting block 5 is fixed to the fixed plate 4 through the fixing block 7 on the bearing 9 and the fixing bolt 8. At the same time, the ball 14 in the groove 13 and the guide ring 11 on the surface of the rotating plate 6 will support the lifting block 5. When the motor 2 drives the rotating plate 6 to rotate, it will drive the lifting block 5 to rotate in the rotating groove 12, thereby better stressing the yarn 3 passing through the lifting block 5. At the same time, the shape of the surface of the conical block 51 can also clean the impurities on the surface of the yarn 3, improving the uniformity of the overall yarn 3.

[0034] It should be noted that in this document, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely 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. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "fixed," "installed," "connected," and "linked" should be interpreted broadly. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "linked" can be a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A yarn uniformity improvement mechanism, comprising a base (1), characterized in that: A motor (2) and a fixed disk (4) are fixed on the base (1). A rotating disk (6) is fixed on the output shaft of the motor (2). The rotating disk (6) is set in the fixed disk (4). A rotating groove (12) is opened in the fixed disk (4). A lifting block (5) is set in the rotating groove (12). A groove (13) is opened in the fixed disk (4). A ball (14) is set in the groove (13). The ball (14) overlaps with the surface of the lifting block (5). A rotating shaft (10) is fixed on the rear side of the lifting block (5). A bearing (9) is sleeved on the surface of the rotating shaft (10). A fixing block (7) is fixed on the surface of the bearing (9). The fixing block (7) is fixed to the fixed disk (4) by a fixing bolt (8). A yarn (3) is threaded through the lifting block (5).

2. The yarn uniformity improvement mechanism according to claim 1, characterized in that: The lifting block (5) includes a conical block (51) and a rotating ring (53). The rotating ring (53) and the conical block (51) have uniformly provided slots (55). A locking block (52) is provided in the slot (55). The locking block (52) is fixed to the conical block (51), and the conical block (51) is engaged with the rotating ring (53) through the locking block (52) and the slot (55).

3. The yarn uniformity improvement mechanism according to claim 2, characterized in that: The rotating ring (53) has a guide groove (54) on its surface. The rotating ring (53) overlaps with the guide ring (11) fixed on the surface of the rotating disk (6) through the guide groove (54). The rotating ring (53) also overlaps with the ball (14) in the groove (13) through the guide groove (54).

4. The yarn uniformity improvement mechanism according to claim 1, characterized in that: The lifting block (5), rotating shaft (10), bearing (9) and fixing block (7) are adapted to each other, and the lifting block (5), rotating shaft (10), bearing (9) and fixing block (7) are evenly distributed around the center of the fixing disk (4).

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