Novel yarn separating plate fixing structure

Abstract

The utility model provides a novel yarn separating plate fixing structure which solves the problem that after a mounting groove in a fixing seat deforms, the fixing seat rotates relative to a mounting shaft. The device is characterized by further comprising a U-shaped through groove which is formed in the fixing base and penetrates through the left side and the right side of the fixing base, and the mounting shaft is matched with a mounting groove in the bottom of the U-shaped through groove; the through hole is formed in the fixed seat and penetrates through the front side and the rear side of the fixed seat, and the through hole is located above the mounting shaft; the nut is arranged on one side of the through hole; the bolt is used for penetrating through the through hole to be connected with the nut. The size of a mounting groove, matched with the mounting shaft, of the bottom of the U-shaped through groove can be adjusted through a bolt, after the bottom of the U-shaped through groove is stressed and deformed, the bolt can continue to be rotated until deformation of the bottom of the U-shaped through groove is finished, the fixing base is firmly fixed to the mounting shaft, the transmission phenomenon of the fixing base is avoided, meanwhile, a fixing plate is not needed, and the production cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a novel yarn separation plate fixing structure. Background Art

[0002] The yarn separator is a thin plate used in the middle of the ring spinning machine to prevent the air rings of two adjacent spindles from colliding. The yarn separator includes a plate body 01 and a fixing seat 02. In order to facilitate the manufacture of the yarn separator and reduce the cost of the yarn separator, the yarn separator is generally formed by injection molding. Figure 1 As shown, one side of the fixing seat 02 is provided with a mounting groove 04 for cooperating with the mounting shaft 03, a nut is pre-embedded in the fixing seat 02, and then a fixing plate 05 is provided on the side close to the mounting groove 04, and bolts are passed through the fixing plate 05 to connect with the nut, so that the fixing seat 02 is fixed on the mounting shaft 03. However, since the fixing seat 02 is a plastic part, the mounting groove 04 will produce a certain deformation after being subjected to force, so that the size of the mounting groove 04 becomes larger, causing the fixing seat 02 to rotate relative to the mounting shaft 03, affecting the normal use of the yarn separation plate. Utility Model Content

[0003] In order to overcome the shortcomings of the background technology, the utility model provides a novel yarn separation plate fixing structure, which solves the problem that the fixing seat rotates relative to the mounting shaft due to the deformation of the mounting groove on the fixing seat.

[0004] The technical solution adopted by the utility model is as follows:

[0005] The novel yarn separation plate fixing structure includes a plate body, a fixing seat and a mounting shaft, and also includes:

[0006] A U-shaped through groove is provided on the fixing seat and passes through the left and right sides of the fixing seat, and the mounting shaft cooperates with the mounting groove at the bottom of the U-shaped through groove;

[0007] A through hole is provided on the fixing seat and passes through the front and rear sides of the fixing seat, and the through hole is located above the mounting shaft;

[0008] A nut, arranged on one side of the through hole;

[0009] A bolt is used to pass through a through hole and connect with a nut.

[0010] A groove for matching with a nut is provided on one side of the fixing seat.

[0011] The depth of the groove is greater than the thickness of the nut.

[0012] The mounting groove at the bottom of the U-shaped through groove is a superior arc groove.

[0013] A reinforcement portion is provided between the plate body and the fixing seat.

[0014] The beneficial effects of the utility model are:

[0015] The size of the installation slot that matches the installation shaft at the bottom of the U-shaped through slot can be adjusted by a bolt. When the bottom of the U-shaped through slot is deformed by force, the bolt can continue to be rotated until the deformation of the bottom of the U-shaped through slot is completed, so that the fixing seat is firmly fixed on the installation shaft. The fixing seat will not have transmission phenomenon, and no fixing plate is required, and the production cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the prior art.

[0017] Figure 2 It is a schematic diagram of the utility model.

[0018] Figure 3 It is a three-dimensional schematic diagram of the utility model.

[0019] Figure 4 It is a schematic diagram of the yarn separation plate of the utility model.

[0020] Plate body 01, fixing seat 02, mounting shaft 03, mounting groove 04, fixing plate 05, U-shaped through groove 1, through hole 2, nut 3, bolt 4, groove 5, reinforcement part 6. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0022] In the embodiment, Figure 2 , Figure 3 , Figure 4 As shown, the novel yarn separation plate fixing structure includes a plate body 01, a fixing seat 02 and a mounting shaft 03, and also includes:

[0023] The U-shaped through groove 1 is arranged on the fixing seat 02 and passes through the left and right sides of the fixing seat 02, and the mounting shaft 03 cooperates with the mounting groove at the bottom of the U-shaped through groove 1;

[0024] A through hole 2 is provided on the fixing seat 02 and passes through the front and rear sides of the fixing seat 02, and the through hole 2 is located above the mounting shaft 03;

[0025] A nut 3 is arranged on one side of the through hole 2;

[0026] The bolt 4 is used to pass through the through hole 2 and connect with the nut 3.

[0027] The size of the installation groove that matches the installation shaft 03 at the bottom of the U-shaped through groove 1 can be adjusted by the bolt 4. When the bottom of the U-shaped through groove 1 is deformed by force, the bolt 4 can continue to be rotated until the deformation of the bottom of the U-shaped through groove 1 is completed, so that the fixing seat 02 is firmly fixed on the installation shaft 03. The fixing seat 02 will not have transmission phenomenon, and no fixing plate is required, and the production cost is low.

[0028] In the embodiment, Figure 3 , Figure 4 As shown, one side of the fixing seat 02 is provided with a groove 5 for cooperating with the nut 3. The nut 3 can be manually placed in the groove 5 without pre-embedding, and the processing of the fixing seat 02 is simpler.

[0029] In the embodiment, Figure 3 , Figure 4 As shown, the depth of the groove 5 is greater than the thickness of the nut 3. The nut 3 is located in the groove 5 and does not occupy space to interfere with other external components.

[0030] In the embodiment, Figure 3 , Figure 4 As shown, the installation groove at the bottom of the U-shaped through groove 1 is a major arc groove. The major arc groove can better cooperate with the installation shaft 03, making the fixing seat 02 more firmly fixed.

[0031] In the embodiment, Figure 2 , Figure 3 , Figure 4 As shown, a reinforcing portion 6 is provided between the plate body 01 and the fixing seat 02, so that the structure of the connection between the plate body 01 and the fixing seat 02 is stable and not easily deformed.

[0032] Obviously, the above embodiments of the present invention are merely examples for illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to provide all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still fall within the scope of protection of the present invention.

Claims

1. A novel yarn separation plate fixing structure, comprising a plate body (01), a fixing seat (02) and a mounting shaft (03), characterized in that: Also includes: A U-shaped through groove (1) is arranged on the fixing seat (02) and passes through the left and right sides of the fixing seat (02), and the mounting shaft (03) cooperates with the mounting groove at the bottom of the U-shaped through groove (1); A through hole (2) is provided on the fixing seat (02) and passes through the front and rear sides of the fixing seat (02), wherein the through hole (2) is located above the mounting shaft (03); A nut (3) is arranged on one side of the through hole (2); The bolt (4) is used to pass through the through hole (2) and be connected with the nut (3).

2. The novel yarn separation plate fixing structure according to claim 1 is characterized in that: A groove (5) for cooperating with the nut (3) is provided on one side of the fixing seat (02).

3. The novel yarn separation plate fixing structure according to claim 2 is characterized in that: The depth of the groove (5) is greater than the thickness of the nut (3).

4. The novel yarn separation plate fixing structure according to claim 1 is characterized in that: The mounting groove at the bottom of the U-shaped through groove (1) is a major arc groove.

5. The novel yarn separation plate fixing structure according to claim 1 is characterized in that: A reinforcement portion (6) is provided between the plate body (01) and the fixing seat (02).

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