Low-friction high-wear-resistance ceramic mechanism

Abstract

The utility model relates to the technical field of ceramic mechanisms, and discloses a low-friction high-wear-resistance ceramic mechanism which comprises a ceramic ring, and an installation ring is fixedly installed in the ceramic ring. And the mounting ring is rotationally provided with a rotating mechanism which rotates when a wire passes through the rotating mechanism. According to the low-friction high-wear-resistance ceramic mechanism provided by the utility model, the rotating mechanism is arranged, so that the low-friction high-wear-resistance ceramic mechanism can rotate when a wire passes through, and meanwhile, heat dissipation, temperature reduction and service life prolonging are performed.

Description

Technical Field

[0001] The utility model relates to the field of ceramic mechanisms, in particular to a low-friction and high-wear-resistant ceramic mechanism. Background Art

[0002] Ceramic yarn guides are important components in textile machinery for guiding, supporting and protecting yarns or fibers. Existing ceramic yarn guides usually have a smooth surface of ceramic material, which can reduce friction resistance with fibers or other contact surfaces.

[0003] In the textile industry, particularly during the spinning process, yarn guides are crucial components responsible for guiding and controlling the flow of fiber tows. Because the fiber tows constantly come into contact with the yarn guides during high-speed, continuous production, this contact generates significant friction and tension. This friction and tension not only causes fiber wear but also generates heat in the yarn guides, reducing their lifespan.

[0004] In order to solve the above problems, this application proposes a low-friction and high-wear-resistant ceramic mechanism. Utility Model Content

[0005] (1) Purpose of the utility model

[0006] In order to solve the technical problems existing in the background technology, the utility model proposes a low-friction and high-wear-resistant ceramic mechanism. The utility model is provided with a rotating mechanism so that it can rotate when the line passes through, and at the same time dissipate heat, reduce temperature and increase service life.

[0007] (2) Technical solution

[0008] In order to solve the above problems, the utility model provides a low-friction and high-wear-resistant ceramic mechanism, comprising a ceramic ring, wherein a mounting ring is fixedly installed inside the ceramic ring;

[0009] The mounting ring is rotatably provided with a rotating mechanism which is rotated by the wire passing through it.

[0010] Preferably, the rotating mechanism includes a ceramic rotating ring, which is rotatably connected to the mounting ring. A semicircular groove is provided on the outer circumference of the ceramic rotating ring, and an arc groove for the wire to pass through is provided in the ceramic ring and the semicircular groove.

[0011] Preferably, a through hole is provided on the ceramic rotating ring.

[0012] Preferably, an air guide vane is fixedly mounted on the inner circumference of the ceramic rotating ring.

[0013] Preferably, there are multiple air guide blades, and the multiple air guide blades are evenly distributed.

[0014] The above technical solution of the utility model has the following beneficial technical effects:

[0015] Pass the wire between the arc groove and the semicircular groove of the ceramic swivel. When the wire passes through, it can drive the ceramic swivel to rotate. The rotation of the ceramic swivel can reduce friction. At the same time, the rotation of the ceramic swivel can drive the air guide plate to rotate. The air guide plate guides the wind to blow towards the wire and the arc groove, thereby playing an auxiliary cooling role and increasing the service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a low-friction and high-wear-resistant ceramic mechanism proposed by the utility model.

[0017] Figure 2 This is a side structural schematic diagram of a ceramic rotating ring in a low-friction and high-wear-resistant ceramic mechanism proposed by the utility model.

[0018] Figure 3 This is a front cross-sectional structural schematic diagram of a ceramic rotating ring in a low-friction and high-wear-resistant ceramic mechanism proposed by the utility model.

[0019] Reference numerals: 1. ceramic ring; 101. arc groove; 2. mounting ring; 3. rotating mechanism; 31. ceramic rotating ring; 32. air guide vane. DETAILED DESCRIPTION

[0020] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0021] like Figure 1-3 As shown, the utility model proposes a low-friction and high-wear-resistant ceramic mechanism, comprising a ceramic ring 1, with a mounting ring 2 fixedly installed inside the ceramic ring 1;

[0022] A rotating mechanism 3 is rotatably provided on the mounting ring 2 and rotated by the wire passing through it.

[0023] In an optional embodiment, the rotating mechanism 3 includes a ceramic rotating ring 31, which is rotatably connected to the mounting ring 2. A semicircular groove is provided on the outer periphery of the ceramic rotating ring 31, and an arc groove 101 for the wire to pass through is provided in correspondence between the ceramic ring 1 and the semicircular groove.

[0024] Furthermore, a through hole is provided on the ceramic rotating ring 31 .

[0025] It should be noted that the opening of through holes can increase the heat dissipation area while facilitating the passage of wind.

[0026] In an optional embodiment, an air guide vane 32 is fixedly mounted on the inner circumference of the ceramic rotating ring 31 .

[0027] Furthermore, there are multiple air guide blades 32 , and the multiple air guide blades 32 are evenly distributed.

[0028] It should be noted that the wind guide plate 32 is arranged in an arc shape to guide the wind so that the wind passes through the through hole.

[0029] In the present invention, the wire is passed between the arc groove 101 and the semicircular groove of the ceramic rotating ring 31. When the wire passes through, the ceramic rotating ring 31 can be driven to rotate. The rotation of the ceramic rotating ring 31 can reduce friction. At the same time, the rotation of the ceramic rotating ring 31 can drive the wind guide plate 32 to rotate accordingly. The wind guide plate 32 guides the wind to blow towards the wire and the arc groove 101, thereby playing a role in auxiliary cooling and increasing the service life.

[0030] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A low-friction and high-wear-resistant ceramic mechanism, comprising a ceramic ring (1), characterized in that: A mounting ring (2) is fixedly mounted inside the ceramic ring (1); The mounting ring (2) is rotatably provided with a rotating mechanism (3) which rotates when the wire passes through it.

2. A low-friction and high-wear-resistant ceramic mechanism according to claim 1, characterized in that: The rotating mechanism (3) comprises a ceramic rotating ring (31), the ceramic rotating ring (31) being rotatably connected to the mounting ring (2), a semicircular groove being provided on the outer circumference of the ceramic rotating ring (31), and an arcuate groove (101) for the wire to pass through being provided on the ceramic ring (1) corresponding to the semicircular groove.

3. The low-friction and high-wear-resistant ceramic mechanism according to claim 2, characterized in that: The ceramic rotating ring (31) is provided with a through hole.

4. The low-friction and high-wear-resistant ceramic mechanism according to claim 3, characterized in that: An air guide piece (32) is fixedly mounted on the inner periphery of the ceramic rotating ring (31).

5. The low-friction and high-wear-resistant ceramic mechanism according to claim 4, characterized in that: There are multiple air guide blades (32), and the multiple air guide blades (32) are evenly distributed.

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