Chuck locking sleeve for textile machine

Abstract

The chuck locking sleeve for the textile machine comprises an installation portion, a plurality of limiting grooves formed in the installation portion in an array mode and a plurality of sets of spring grooves formed in the installation portion in an array mode, sliding blocks used for fixing a chuck are installed in the limiting grooves, the installation portion is arranged in an annular mode, the spring grooves are formed along the outer surface of the installation portion, and the spring grooves are arranged in the installation portion. The limiting grooves are formed between the adjacent spring grooves. The chuck locking device has the advantages that the chuck locking effect is good, dismounting and mounting are convenient, and a spring can be conveniently mounted to be connected with other parts.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machines, in particular to a chuck locking sleeve for textile machines. Background Art

[0002] Textile machines, also known as spinning machines, looms, cotton spinning machines, etc., are looms driven by manpower in ancient times; textile machines are the full name of tools that process raw materials such as thread, silk, and hemp into silk threads and then weave them into cloth; such as spinning pendants, spinning wheels, spindles, pedal looms, as well as modern mechanical looms, modern CNC automatic looms, etc.; the development of textile process flows and equipment in ancient and modern times are designed in response to textile raw materials, so raw materials have an important position in textile technology; the fibers used for textiles in ancient countries in the world are all natural fibers, generally three short fibers (wool, hemp, and cotton); the chuck locking sleeves on existing textile machines have poor use effects, and are inconvenient to install and disassemble, and cannot be recycled;

[0003] In view of the above situation, it is necessary to improve the existing chuck locking sleeve so that it can meet the current needs for locking and fixing the chuck. Utility Model Content

[0004] The utility model aims to solve the above problems and designs a chuck locking sleeve for a textile machine.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is a chuck locking sleeve for a textile machine, comprising a mounting portion, a plurality of limit grooves arranged in an array on the mounting portion, and a plurality of groups of spring grooves arranged in an array on the mounting portion, wherein a slider for fixing the chuck is installed in the limit groove, the mounting portion is arranged in an annular shape, the spring groove is arranged along the outer surface of the mounting portion, and the limit groove is arranged between adjacent spring grooves.

[0006] As a further supplement to the technical solution, the inner and outer surfaces of the end of the mounting portion are also provided with mounting grooves.

[0007] As a further supplement to the technical solution, the limiting groove includes a first connecting groove and positioning grooves arranged on both sides of the first connecting groove, and the first connecting groove is arranged at an inclined position in contact with the mounting portion.

[0008] As a further supplement to the technical solution, the positioning groove is in a runway shape.

[0009] As a further supplement to the technical solution, a group of spring slots includes two spring slots arranged in parallel.

[0010] As a further supplement to the technical solution, one end of the spring groove is arranged to pass through the surface of the mounting portion.

[0011] As a further supplement to the technical solution, the cross section of the spring groove is U-shaped.

[0012] As a further supplement to the technical solution, a clamping slot is provided on the mounting portion below the limiting slot.

[0013] As a further supplement to the technical solution, a reinforcing plate is provided on the mounting portion at a side of the positioning groove away from the mounting groove.

[0014] As a further supplement to the technical solution, the reinforcing plate is arc-shaped.

[0015] The beneficial effect is that the clamp has a good locking effect, is easy to disassemble and install, and is convenient for installing the spring to connect other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first angle;

[0017] Figure 2 This is a second angle overall structural diagram of the utility model;

[0018] In the figure, 1, mounting portion; 2, limiting groove; 21, first connecting groove; 22, positioning groove; 3, spring groove; 4, mounting groove; 5, clamping groove; 6, reinforcing plate. DETAILED DESCRIPTION

[0019] In order to make the technical solution more clear to those skilled in the art, Figure 1 -2 Detailed description of the technical solution of the utility model:

[0020] A chuck locking sleeve for a textile machine comprises a mounting portion 1, a plurality of limiting grooves 2 arranged in an array on the mounting portion 1, and a plurality of groups of spring grooves 3 arranged in an array on the mounting portion 1, wherein a slider for fixing the chuck is installed in the limiting grooves 2, the mounting portion 1 is arranged in an annular shape, the spring grooves 3 are arranged along the outer surface of the mounting portion 1, and the limiting grooves 2 are arranged between adjacent spring grooves 3, so as to facilitate the installation and fixation of the chuck.

[0021] Among them, the inner and outer surfaces of the end of the mounting portion 1 are also provided with mounting grooves 4 to facilitate installation.

[0022] The limiting groove 2 includes a first connecting groove 21 and positioning grooves 22 arranged on both sides of the first connecting groove 21. The contact position between the first connecting groove 21 and the mounting portion 1 is inclined to facilitate the installation of the slider.

[0023] The positioning groove 22 is in a racetrack shape.

[0024] As a further supplement to the technical solution, a group of spring grooves 3 includes two spring grooves 3 arranged in parallel. Specifically, one end of the spring groove 3 passes through the surface of the mounting portion 1; and the cross-section of the spring groove 3 is U-shaped.

[0025] In order to facilitate the installation of the installation part 1 , a clamping groove 5 is further provided on the installation part 1 below the limiting groove 2 .

[0026] A reinforcing plate 6 is further provided on the mounting portion 1 at a side of the positioning groove 22 away from the mounting groove 4 . Preferably, the reinforcing plate 6 is arc-shaped.

[0027] The above technical solutions only reflect the preferred technical solutions of the technical solutions of the utility model. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the utility model and fall within the protection scope of the utility model.

Claims

1. A chuck locking sleeve for a textile machine, characterized in that: The invention comprises a mounting portion (1), a plurality of limiting grooves (2) arranged in an array on the mounting portion (1), and a plurality of groups of spring grooves (3) arranged in an array on the mounting portion (1); a sliding block for fixing a chuck is installed in the limiting groove (2); the mounting portion (1) is arranged in an annular shape; the spring grooves (3) are arranged along the outer surface of the mounting portion (1); and the limiting grooves (2) are arranged between adjacent spring grooves (3).

2. A chuck locking sleeve for a textile machine according to claim 1, characterized in that: The inner and outer surfaces of the end of the mounting portion (1) are also provided with mounting grooves (4).

3. A chuck locking sleeve for a textile machine according to claim 2, characterized in that: The limiting groove (2) comprises a first connecting groove (21) and positioning grooves (22) arranged on both sides of the first connecting groove (21); the first connecting groove (21) is arranged at an inclined position in contact with the mounting portion (1).

4. A chuck locking sleeve for a textile machine according to claim 3, characterized in that: The positioning groove (22) is in the shape of a racetrack.

5. A chuck locking sleeve for a textile machine according to claim 1, characterized in that: A group of spring slots (3) comprises two spring slots (3) arranged in parallel.

6. A chuck locking sleeve for a textile machine according to claim 5, characterized in that: One end of the spring groove (3) is arranged to pass through the surface of the mounting portion (1).

7. A chuck locking sleeve for a textile machine according to claim 6, characterized in that: The spring groove (3) has a U-shaped cross section.

8. A chuck locking sleeve for a textile machine according to claim 4, characterized in that: The mounting portion (1) is also provided with a clamping slot (5) below the limiting slot (2).

9. A chuck locking sleeve for a textile machine according to claim 4, characterized in that: A reinforcing plate (6) is also provided on the mounting portion (1) at a side of the positioning groove (22) away from the mounting groove (4).

10. A chuck locking sleeve for a textile machine according to claim 9, characterized in that: The reinforcing plate (6) is arc-shaped.

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