High-wear-resistance yarn guide hook

Abstract

The utility model relates to the technical field of yarn guide hooks, and discloses a high-wear-resistance yarn guide hook which comprises a mounting plate, the surface of the mounting plate is fixedly connected with a fixed limiting frame, and the inner side of the fixed limiting frame is movably connected with a movable connecting insertion block. A fixed limiting frame is fixedly connected to the surface of the ceramic yarn guide block, a movable connecting insertion block is fixedly connected to the surface of the fixed limiting frame, a positioning bolt is movably connected between the fixed limiting frame and the interior of the movable connecting insertion block, and a connecting mounting frame is fixedly connected to the surface of the movable connecting insertion block. The mounting plate can be conveniently mounted at a use station, the ceramic yarn guide block is inserted into the inner side of the connecting mounting frame, yarn is placed on the inner side of the ceramic yarn guide block for yarn guide operation, if the ceramic yarn guide block is damaged, only the ceramic yarn guide block needs to be disassembled and replaced, disassembly, assembly and replacement are convenient, and the overall use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn guides, and more particularly to a highly wear-resistant yarn guide. Background Art

[0002] The yarn guide is a key component in the process of spinning fine yarns. It is crucial for transmitting the twist of the yarn, controlling the stability of the spinning balloon, reducing the hairiness and breakage of the fine yarn.

[0003] After retrieval, a highly wear-resistant yarn guide disclosed in, for example, CN202369705U, includes a yarn guide rod and a yarn passing channel. The middle part of the yarn guide rod is bent to form the yarn passing channel, and the surface of the bent part of the yarn guide rod is plated with ceramics.

[0004] The above-mentioned technical solution has certain beneficial effects. However, in the actual use process, the ceramics on its surface can mainly provide a smooth effect and improve the passing performance of the yarn. But when installing and replacing it, accidents are likely to occur, and the surface ceramics of the whole are prone to cracking, resulting in the whole being unable to be used stably. Therefore, it is necessary to replace the whole, increasing the overall use cost. For this reason, we propose a highly wear-resistant yarn guide. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a highly wear-resistant yarn guide to solve the problems existing in the above background art.

[0006] The utility model provides the following technical solution: A highly wear-resistant yarn guide includes a mounting plate. A fixed limit frame is fixedly connected to the surface of the mounting plate. An activity connection plug is movably connected inside the fixed limit frame. A positioning bolt is movably connected between the inside of the fixed limit frame and the activity connection plug. A connection mounting frame is fixedly connected to the surface of the activity connection plug. A ceramic yarn guide block is movably connected inside the connection mounting frame.

[0007] Further, a fixed guide rail is fixedly connected to the surface of the activity connection plug. The fixed guide rail is located above the ceramic yarn guide block. A connection adjustment limiting mechanism is fixedly connected to the top of the activity connection plug.

[0008] Further, fixed mounting holes are symmetrically opened on the surface of the mounting plate.

[0009] Further, the connection adjustment limiting mechanism includes a connection mounting block. A connection limiting mechanism is arranged inside the connection mounting block. A fixed limit collar is fixedly sleeved on the outer side of the surface of the connection limiting mechanism.

[0010] Further, the connection limiting mechanism includes a connection sleeve, an active mounting rod is movably connected inside the connection sleeve, a stress collar is fixedly sleeved on the outer side of the surface of the active mounting rod, a stress spring is fixedly connected between the top of the stress collar and the inner top of the connection sleeve, a connection pull ring is fixedly connected to the top of the active mounting rod, and a connection downward pressing limiting block is fixedly connected to the bottom of the active mounting rod.

[0011] Further, one end of the connection downward pressing limiting block is slidably fitted with the inner side of the fixed guide rail, and the bottom of the connection downward pressing limiting block is in mutual contact with the top of the ceramic yarn guide block.

[0012] Further, the outer side of the surface of the ceramic yarn guide block is slidably fitted with the inner side of the connection mounting frame.

[0013] The technical effects and advantages of the present utility model:

[0014] Through the mutual cooperation among the provided mounting plate, fixed limiting frame, active connection plug, positioning bolt, connection mounting frame and ceramic yarn guide block, the present utility model facilitates the installation of the mounting plate at the use station, enables the ceramic yarn guide block to be inserted into the inner side of the connection mounting frame, places the yarn inside the ceramic yarn guide block for yarn guiding operation. When the ceramic yarn guide block is damaged, only the ceramic yarn guide block needs to be disassembled and replaced, which is convenient for disassembly and replacement and also reduces the overall use cost.

[0015] Through the provided fixed guide rail and connection adjustment limiting mechanism, the present utility model facilitates the mutual cooperation between the connection adjustment limiting mechanism and the fixed guide rail, can quickly limit the ceramic yarn guide block from the top of the connection mounting frame, enables the ceramic yarn guide block to be stably used inside the connection mounting frame, and the operation is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model.

[0017] Figure 2 is a schematic diagram of the structure of the connection adjustment limiting mechanism of the present utility model.

[0018] Figure 3 is a schematic diagram of the structure of the connection limiting mechanism of the present utility model.

[0019] The reference numerals are: 1, mounting plate; 2, fixed limit frame; 3, movable connection plug; 4, positioning bolt; 5, connection mounting frame; 6, ceramic yarn guide block; 7, fixed guide rail; 8, connection adjustment limiting mechanism; 9, fixed mounting hole; 10, connection mounting block; 11, connection limiting mechanism; 12, fixed limit collar; 13, connection sleeve; 14, movable mounting rod; 15, force-bearing collar; 16, force-bearing spring; 17, connection pull ring; 18, connection downward pressure limiting block. Detailed implementation mode

[0020] Next, the technical solutions in the present invention will be clearly and completely described in conjunction with the accompanying drawings in the present invention. In addition, the forms of each structure described in the following implementation modes are only examples, and the present invention is not limited to the structures described in the following implementation modes. All other implementation modes obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0021] Refer to Figures 1 - 3 , the present invention provides a highly wear-resistant yarn guide hook, including a mounting plate 1, a fixed limit frame 2 is fixedly connected to the surface of the mounting plate 1, a movable connection plug 3 is movably connected inside the fixed limit frame 2, a positioning bolt 4 is movably connected between the inside of the fixed limit frame 2 and the movable connection plug 3, a connection mounting frame 5 is fixedly connected to the surface of the movable connection plug 3, and a ceramic yarn guide block 6 is movably connected inside the connection mounting frame 5;

[0022] Among them, a fixed guide rail 7 is fixedly connected to the surface of the movable connection plug 3, the fixed guide rail 7 is located above the ceramic yarn guide block 6, and a connection adjustment limiting mechanism 8 is fixedly connected to the top of the movable connection plug 3.

[0023] Among them, fixed mounting holes 9 are symmetrically opened on the surface of the mounting plate 1, which is convenient for cooperating with bolts under the action of the fixed mounting holes 9 to mount the mounting plate 1 on the surface of the power distribution cabinet.

[0024] Among them, the connection adjustment limiting mechanism 8 includes a connection mounting block 10, a connection limiting mechanism 11 is arranged inside the connection mounting block 10, and a fixed limit collar 12 is fixedly sleeved on the outer side of the surface of the connection limiting mechanism 11, which is convenient for adjusting the connection limiting mechanism 11, so that the connection limiting mechanism 11 can limit the ceramic yarn guide block 6 inside the connection mounting frame 5, so that the ceramic yarn guide block 6 is stably used inside the connection mounting frame 5.

[0025] Among them, the connection limit mechanism 11 includes a connection sleeve 13. An activity mounting rod 14 is movably connected inside the connection sleeve 13. A force-bearing collar 15 is fixedly sleeved on the outer surface of the activity mounting rod 14. A force-bearing spring 16 is fixedly connected between the top of the force-bearing collar 15 and the inner top of the connection sleeve 13. A connection pull ring 17 is fixedly connected to the top of the activity mounting rod 14. A connection downward pressure limiting block 18 is fixedly connected to the bottom of the activity mounting rod 14, which is convenient for pulling the connection pull ring 17, driving the activity mounting rod 14, the force-bearing collar 15 and the connection downward pressure limiting block 18 to move, so that the force-bearing collar 15 and the connection sleeve 13 cooperate with each other to compress the force-bearing spring 16, thereby quickly adjusting.

[0026] Among them, one end of the connection downward pressure limiting block 18 is slidably fitted with the inner side of the fixed guide rail 7. The bottom of the connection downward pressure limiting block 18 is in contact with the top of the ceramic yarn guide block 6, which is convenient for the connection downward pressure limiting block 18 to stably move inside the fixed guide rail 7 and enables the connection downward pressure limiting block 18 to stably press and limit the ceramic yarn guide block 6, with convenient operation.

[0027] Among them, the outer surface of the ceramic yarn guide block 6 is slidably fitted with the inner side of the connection mounting frame 5, which is convenient for the ceramic yarn guide block 6 to be stably installed inside the connection mounting frame 5, with convenient operation.

[0028] The working principle of the present utility model: During use, the mounting plate 1 is mounted on the surface of the power distribution cabinet by the mutual cooperation between the fixed mounting hole 9 and the bolt, so that the whole can be installed and fixed. Then, the yarn is passed through the inside of the ceramic yarn guide block 6 for yarn guiding operation. When the ceramic yarn guide block 6 needs to be replaced, the connection pull ring 17 is pulled, driving the activity mounting rod 14, the force-bearing collar 15 and the connection downward pressure limiting block 18 to move, so that the force-bearing collar 15 and the connection sleeve 13 cooperate with each other to compress the force-bearing spring 16, so that the connection downward pressure limiting block 18 no longer restricts the ceramic yarn guide block 6. Then, the ceramic yarn guide block 6 is moved upward so that the ceramic yarn guide block 6 can be withdrawn from the inside of the connection mounting frame 5 and replaced. The replaced ceramic yarn guide block 6 is inserted into the inside of the connection mounting frame 5. Then, the connection pull ring 17 is released. When the force-bearing collar 15 is affected by the force-bearing spring 16, it can drive the activity mounting rod 14 and the connection downward pressure limiting block 18 to reset, so that the connection downward pressure limiting block 18 moves inside the fixed guide rail 7, enabling the connection downward pressure limiting block 18 to press and limit the ceramic yarn guide block 6, so that the ceramic yarn guide block 6 can stably move inside the connection mounting frame 5. The overall structure is simple and the operation is convenient and fast.

[0029] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0030] Second, in the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A highly wear-resistant yarn guide hook, comprising a mounting plate (1), characterized in that: The surface of the mounting plate (1) is fixedly connected with a fixed limit frame (2). An active connection plug (3) is movably connected inside the fixed limit frame (2). A positioning bolt (4) is movably connected between the interiors of the fixed limit frame (2) and the active connection plug (3). The surface of the active connection plug (3) is fixedly connected with a connection mounting frame (5). A ceramic yarn guiding block (6) is movably connected inside the connection mounting frame (5).

2. The high-wear-resistant yarn guide hook according to claim 1, wherein: The surface of the active connection plug (3) is fixedly connected with a fixed guide rail (7). The fixed guide rail (7) is located above the ceramic yarn guiding block (6). The top of the active connection plug (3) is fixedly connected with a connection adjustment limiting mechanism (8).

3. A highly wear-resistant yarn guide hook according to claim 1, characterized in that: The surface of the mounting plate (1) is symmetrically provided with fixed mounting holes (9).

4. A highly wear-resistant yarn guide hook according to claim 2, characterized in that: The connection adjustment limiting mechanism (8) includes a connection mounting block (10). A connection limiting mechanism (11) is arranged inside the connection mounting block (10). A fixed limit collar (12) is fixedly sleeved on the outer side of the surface of the connection limiting mechanism (11).

5. The high-wear-resistant yarn guide hook according to claim 4, characterized in that: The connection limiting mechanism (11) includes a connection sleeve (13). An active mounting rod (14) is movably connected inside the connection sleeve (13). A force-bearing collar (15) is fixedly sleeved on the outer side of the surface of the active mounting rod (14). A force-bearing spring (16) is fixedly connected between the top of the force-bearing collar (15) and the inner top of the connection sleeve (13). The top of the active mounting rod (14) is fixedly connected with a connection pull ring (17). The bottom of the active mounting rod (14) is fixedly connected with a connection downward pressure limiting block (18).

6. The high-wear-resistant yarn guide hook according to claim 5, wherein: One end of the connection downward pressure limiting block (18) is slidably fitted with the inner side of the fixed guide rail (7). The bottom of the connection downward pressure limiting block (18) is in mutual contact with the top of the ceramic yarn guiding block (6).

7. The high wear-resistant yarn guide hook according to claim 1, characterized in that: The outer side of the surface of the ceramic yarn guiding block (6) is slidably fitted with the inner side of the connection mounting frame (5).

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