Ceramic thread guide to avoid fuzz

Abstract

The utility model belongs to the field of ceramic yarn guide, specifically avoid the ceramic yarn guide of hair, including yarn guide main part and base, the bottom fixed connection of yarn guide main part has the outer silk screw bush, the inside rotation of base is equipped with the inner silk screw bush, the one end of outer silk screw bush is connected in the inside of inner silk screw bush, through setting up outer silk screw bush and inner silk screw bush, can fix yarn guide main part on the base, make yarn guide main part more convenient when installing, and through the yarn guide main part is pressed down and makes two clamping plates separate, can rotate yarn guide main part and carry out the adjustment work of orientation, and after adjusting, loosen yarn guide main part, through the support assembly drive inner silk screw bush reset, to make two toothed plate re -meshing, can play the role of positioning yarn guide main part, to make yarn guide main part more convenient and fast when adjusting orientation, greatly improved the use effect and use flexibility of yarn guide main part.

Description

Technical Field

[0001] This utility model relates to the field of ceramic wire guides, specifically a ceramic wire guide that avoids fuzz. Background Technology

[0002] Ceramic yarn guides are key high-precision guiding components in textile machinery. Their core functions and roles are reflected in the following aspects: relying on the high hardness, wear resistance, low coefficient of friction, and high-temperature chemical stability of ceramic materials such as alumina, zirconium oxide, and titanium oxide, they effectively reduce yarn tension fluctuations and frictional losses by precisely guiding the movement of yarns in processes such as chemical fiber spinning, texturing, twisting, air-jet spinning, and knitting. This reduces quality defects such as the accumulation of "white powder" static electricity and yarn breakage, thereby improving the stability of yarn transmission and production efficiency. At the same time, their surface smoothness and self-lubricating properties can adapt to the needs of high-speed and diversified fiber production, extend the service life of equipment, and ensure the stability of end product quality. They are a core component for achieving efficient, low-consumption, and high-quality production in the modern textile industry.

[0003] Currently, the installation of existing ceramic wire guides is very inconvenient. Some ceramic wire guides are even fixed by gluing, which not only easily leads to misalignment of the ceramic wire guide during installation, but also makes it extremely inconvenient to adjust the orientation of the ceramic wire guide. Therefore, the performance and flexibility of the ceramic wire guide are affected. To address the above problems, a ceramic wire guide that avoids fraying is proposed. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, ceramic wire guides are very inconvenient to install and it is difficult to adjust their orientation, which affects their performance and flexibility. This invention proposes a ceramic wire guide that avoids fuzz.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a ceramic wire guide that avoids fuzz, comprising a wire guide body and a base. An external threaded sleeve is fixedly connected to the bottom of the wire guide body. An internal threaded sleeve is rotatably sleeved inside the base. One end of the external threaded sleeve is threadedly connected to the inside of the internal threaded sleeve. A slider is fixedly connected to the surface of the external threaded sleeve. The slider is slidably connected to the inside of the base. Toothed plates are fixedly installed on the top of the slider and the inner wall of the base. Two toothed plates cooperate with each other. Several support components are fixedly installed inside the base. The support components are slidably connected to the bottom of the internal threaded sleeve. A locking component is fixedly installed on one side of the base. The locking component cooperates with the slider. The support assembly includes a spring, which is fixedly installed inside the base. One end of the spring is fixedly connected to a top plate. The top of the top plate is slidably connected to the bottom of an internal threaded sleeve. A positioning rod is fixedly connected to the bottom of the top plate. A positioning sleeve is fixedly connected inside the base. One end of the positioning rod is slidably connected inside the positioning sleeve. The surfaces of the positioning rod and the positioning sleeve are slidably connected to the inner cavity of the spring.

[0006] Preferably, a first limiting block is fixedly installed on the inner wall of the positioning sleeve, and a first limiting groove is formed on the surface of the positioning rod, with the surface of the first limiting block slidably connected to the inner cavity of the first limiting groove.

[0007] Preferably, the top of the top plate has several arc-shaped grooves, and each of the arc-shaped grooves is embedded with a universal ball, which is slidably connected to the inside of the internal threaded sleeve.

[0008] Preferably, the locking assembly includes a housing, which is fixedly connected to one side of the base. A top block is slidably connected inside the housing. One end of the top block passes through the housing and is slidably connected to the inner cavity of the base. The top block is used in conjunction with a slider. A screw is threadedly connected to one end of the housing. One end of the screw passes through the housing and is rotatably connected to the other end of the top block.

[0009] Preferably, a positioning block is fixedly installed at one end of the screw, and the positioning block is rotatably connected to the inside of the top block.

[0010] Preferably, a connecting block is fixedly installed on the surface of the top block, and a connecting groove is provided inside the box body, with the connecting block slidably connected inside the connecting groove.

[0011] Preferably, a second limiting block is fixedly installed on the surface of the connecting block, and a second limiting groove is opened inside the connecting groove, with the second limiting block slidably connected inside the second limiting groove.

[0012] The advantages of this utility model are: This invention, by setting external and internal threaded sleeves, can fix the wire guide body on the base, making the installation of the wire guide body more convenient. By pressing the wire guide body downward to separate the two clamping plates, the wire guide body can be rotated to adjust its orientation. After adjustment, the wire guide body is released, and the support component drives the internal threaded sleeve to reset, so that the two toothed plates re-engage, thus positioning the wire guide body. This makes adjusting the orientation of the wire guide body more convenient and quick, greatly improving the use effect and flexibility of the wire guide body. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the ceramic wire guide structure for preventing fuzz in this utility model. Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the locking assembly structure of this utility model; Figure 4 This is a schematic diagram of the support component structure of this utility model.

[0015] In the diagram: 1. Wire guide body; 2. Base; 3. External threaded sleeve; 4. Internal threaded sleeve; 5. Slider; 6. Toothed plate; 7. Support assembly; 71. Spring; 72. Top plate; 73. Positioning rod; 74. Positioning sleeve; 7401. First limiting block; 7402. First limiting groove; 75. Arc groove; 7501. Universal ball; 8. Locking assembly; 81. Box body; 82. Top block; 8201. Connecting block; 8202. Connecting groove; 8203. Second limiting block; 8204. Second limiting groove; 83. Screw; 8301. Positioning block. Detailed Implementation

[0016] 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 scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail. This application discloses a ceramic wire guide that avoids lint buildup. (See also...) Figure 1 , Figure 2 , Figure 3 and Figure 4A ceramic wire guide that avoids fuzz includes a wire guide body 1 and a base 2. An external threaded sleeve 3 is fixedly connected to the bottom of the wire guide body 1. An internal threaded sleeve 4 is rotatably fitted inside the base 2. One end of the external threaded sleeve 3 is threaded into the inside of the internal threaded sleeve 4. A slider 5 is fixedly connected to the surface of the external threaded sleeve 3 and is slidably connected inside the base 2. Toothed plates 6 are fixedly installed on the top of the slider 5 and the inner wall of the base 2. The two toothed plates 6 cooperate with each other. Several support components 7 are fixedly installed inside the base 2 and are slidably connected to the bottom of the internal threaded sleeve 4. A locking component 8 is fixedly installed on one side of the base 2 and cooperates with the slider 5. The surface of the wire guide body 1 is treated with DF diamond processing technology to polish the surface of the wire guide body 1, reducing the surface roughness of the wire guide body 1 to a minimum level to form an ultra-smooth surface, significantly reducing the friction coefficient of the surface of the wire guide body 1, and effectively avoiding fuzz. The support assembly 7 includes a spring 71, which is fixedly installed inside the base 2. One end of the spring 71 is fixedly connected to a top plate 72. The top of the top plate 72 is slidably connected to the bottom of the internal threaded sleeve 4. A positioning rod 73 is fixedly connected to the bottom of the top plate 72. A positioning sleeve 74 is fixedly connected inside the base 2. One end of the positioning rod 73 is slidably connected inside the positioning sleeve 74. The surfaces of the positioning rod 73 and the positioning sleeve 74 are slidably connected to the inner cavity of the spring 71. When installing the wire guide body 1, first fix the base 2 to the equipment, then thread the external threaded sleeve 3 into the inside of the internal threaded sleeve 4 to complete the installation of the wire guide body 1. This also facilitates the replacement of the wire guide body 1, which is reusable. When it is necessary to adjust the orientation of the wire guide body 1, loosen the locking assembly 8, then press the wire guide body 1 downward to move the internal threaded sleeve 4 downward, causing the two toothed plates 6 to separate. Then, rotate the wire guide body 1. After rotating the wire guide body 1 to the desired position, release the wire guide body 1. The positioning rod 73 and positioning sleeve 74 stabilize the position of the spring 71 and the top plate 72, so that the spring 71 drives the internal threaded sleeve 4 to reset through the top plate 72, causing the two toothed plates 6 to re-engage, thereby positioning the wire guide body 1 in the desired orientation, effectively improving the flexibility of the wire guide body 1.

[0018] Reference Figure 4 A first limiting block 7401 is fixedly installed on the inner wall of the positioning sleeve 74, and a first limiting groove 7402 is opened on the surface of the positioning rod 73. The surface of the first limiting block 7401 is slidably connected to the inner cavity of the first limiting groove 7402. By sliding the surface of the first limiting block 7401 to the inner cavity of the first limiting groove 7402, the position of the positioning rod 73 inside the positioning sleeve 74 is stabilized, so as to prevent the positioning rod 73 from separating from the positioning sleeve 74 and affecting the position of the top plate 72, while ensuring the stability of the position of the spring 71.

[0019] Reference Figure 2 and Figure 4 The top of the top plate 72 has several arc-shaped grooves 75, and each arc-shaped groove 75 is fitted with a universal ball 7501. The universal ball 7501 is slidably connected to the inside of the internal threaded sleeve 4. By embedding the universal ball 7501 inside the arc-shaped groove 75, friction between the top plate 72 and the bottom of the internal threaded sleeve 4 is avoided, which would affect the rotation of the internal threaded sleeve 4.

[0020] Reference Figure 3 The locking assembly 8 includes a housing 81, which is fixedly connected to one side of the base 2. A top block 82 is slidably connected inside the housing 81. One end of the top block 82 passes through the housing 81 and is slidably connected to the inner cavity of the base 2. The top block 82 works in conjunction with the slider 5. A screw 83 is threadedly connected to one end of the housing 81. One end of the screw 83 passes through the housing 81 and is rotatably connected to the other end of the top block 82. After the orientation of the wire guide body 1 is adjusted, the screw 83 is rotated to move the top block 82 so that the top block 82 moves below the slider 5, so that the top block 82 supports the slider 5 and prevents accidental downward movement and rotation of the wire guide body 1.

[0021] Reference Figure 3 A positioning block 8301 is fixedly installed at one end of the screw 83, and the positioning block 8301 is rotatably connected to the inside of the top block 82. By rotating the positioning block 8301 to the inside of the top block 82, the screw 83 can drive the top block 82 to move through the positioning block 8301, so as to move the top block 82 to the desired position.

[0022] Reference Figure 3 A connecting block 8201 is fixedly installed on the surface of the top block 82, and a connecting groove 8202 is opened inside the box body 81. The connecting block 8201 is slidably connected inside the connecting groove 8202. A second limiting block 8203 is fixedly installed on the surface of the connecting block 8201, and a second limiting groove 8204 is opened inside the connecting groove 8202. The second limiting block 8203 is slidably connected inside the second limiting groove 8204. By sliding the second limiting block 8203 inside the second limiting groove 8204, the position of the connecting block 8201 inside the connecting groove 8202 is stabilized, preventing the connecting block 8201 from separating from the connecting groove 8202. Thus, the position of the top block 82 is stabilized by the connecting block 8201 and the connecting groove 8202, preventing the position of the top block 82 from shifting and affecting the support effect.

[0023] Working principle: When installing the wire guide body 1, first fix the base 2 to the equipment, then thread the external threaded sleeve 3 into the internal threaded sleeve 4 to complete the installation of the wire guide body 1. When it is necessary to adjust the orientation of the wire guide body 1, rotate the screw 83, so that the screw 83 drives the top block 82 to move through the positioning block 8301, and slides through the second limit block 8203 into the second limit groove 8204 to stabilize the position of the connecting block 8201 in the connecting groove 8202 and prevent the connecting block 8201 from separating from the connecting groove 8202. Thus, the position of the top block 82 is stabilized by the connecting block 8201 and the connecting groove 8202, so that the top block 82 enters the interior of the box 81. Then press the wire guide body 1 down to drive the internal threaded sleeve 4 to move down and separate the two toothed plates 6. Then it can be rotated. The guide body 1 is rotated to the desired orientation by means of the arc groove 75 and the universal ball 7501 to prevent the top plate 72 from affecting the rotation of the inner thread sleeve 4. After the guide body 1 is rotated to the desired position, the guide body 1 is released. The position of the positioning rod 73 and the positioning sleeve 74 is stabilized by the first limiting block 7401 and the first limiting groove 7402. This stabilizes the position of the spring 71 and the top plate 72, so that the spring 71 drives the inner thread sleeve 4 to reset through the top plate 72. This causes the two toothed plates 6 to re-mesh. Then, the screw 83 is rotated, so that the screw 83 drives the top block 82 to move below the slider 5 through the positioning block 8301. The top block 82 then supports the slider 5, thereby positioning the guide body 1 in the desired orientation and effectively improving the flexibility of the guide body 1.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A ceramic wire guide that avoids fuzz, characterized in that: The device includes a wire guide body (1) and a base (2). An external threaded sleeve (3) is fixedly connected to the bottom of the wire guide body (1). An internal threaded sleeve (4) is rotatably fitted inside the base (2). One end of the external threaded sleeve (3) is threadedly connected to the inside of the internal threaded sleeve (4). A slider (5) is fixedly connected to the surface of the external threaded sleeve (3). The slider (5) is slidably connected to the inside of the base (2). A toothed plate (6) is fixedly installed on the top of the slider (5) and the inner wall of the base (2). The two toothed plates (6) are used in cooperation. Several support components (7) are fixedly installed inside the base (2). The support components (7) are slidably connected to the bottom of the internal threaded sleeve (4). A locking component (8) is fixedly installed on one side of the base (2). The locking component (8) is used in cooperation with the slider (5). The support assembly (7) includes a spring (71), which is fixedly installed inside the base (2). One end of the spring (71) is fixedly connected to a top plate (72). The top of the top plate (72) is slidably connected to the bottom of the internal threaded sleeve (4). The bottom of the top plate (72) is fixedly connected to a positioning rod (73). The base (2) is fixedly connected to a positioning sleeve (74). One end of the positioning rod (73) is slidably connected to the inside of the positioning sleeve (74). The surfaces of the positioning rod (73) and the positioning sleeve (74) are slidably connected to the inner cavity of the spring (71).

2. The ceramic wire guide for preventing fuzzing according to claim 1, characterized in that: The inner wall of the positioning sleeve (74) is fixedly installed with a first limiting block (7401), and the surface of the positioning rod (73) is provided with a first limiting groove (7402). The surface of the first limiting block (7401) is slidably connected to the inner cavity of the first limiting groove (7402).

3. A ceramic wire guide for preventing fuzzing according to claim 1, characterized in that: The top plate (72) has several arc-shaped grooves (75) on its top, and each of the arc-shaped grooves (75) is inlaid with a universal ball (7501). The universal ball (7501) is slidably connected to the inside of the internal threaded sleeve (4).

4. A ceramic wire guide for preventing fuzzing according to claim 1, characterized in that: The locking assembly (8) includes a housing (81) which is fixedly connected to one side of the base (2). A top block (82) is slidably connected inside the housing (81). One end of the top block (82) passes through the housing (81) and is slidably connected to the inner cavity of the base (2). The top block (82) is used in conjunction with the slider (5). A screw (83) is threadedly connected to one end of the housing (81). One end of the screw (83) passes through the housing (81) and is rotatably connected to the other end of the top block (82).

5. A ceramic wire guide for preventing fuzzing according to claim 4, characterized in that: A positioning block (8301) is fixedly installed at one end of the screw (83), and the positioning block (8301) is rotatably connected to the inside of the top block (82).

6. A ceramic wire guide for preventing fuzzing according to claim 4, characterized in that: A connecting block (8201) is fixedly installed on the surface of the top block (82), and a connecting groove (8202) is provided inside the box body (81). The connecting block (8201) is slidably connected inside the connecting groove (8202).

7. A ceramic wire guide for preventing fuzzing according to claim 6, characterized in that: The surface of the connecting block (8201) is fixedly installed with a second limiting block (8203), and the inside of the connecting groove (8202) is provided with a second limiting groove (8204). The second limiting block (8203) is slidably connected inside the second limiting groove (8204).

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