CN220597761U - Machine head hairbrush of textile machinery - Google Patents

Abstract

The utility model relates to the technical field of textile machinery, in particular to a hairbrush for a machine head of a textile machine, which comprises a mounting seat, wherein the mounting seat is connected to the machine head, one side of the mounting seat is hinged with a rotating plate, one side of the rotating plate, which is close to the machine head, is connected with a positioning block, and a fixing assembly for fixing the hairbrush is arranged on the rotating plate; the fixed subassembly is including the fixed block that the symmetry set up, and the equal elastic connection gripping head in one side that the fixed block is close to the symmetry center is equipped with the mounting groove on the gripping head, equal symmetrical elastic connection has the grip block in every mounting groove. Therefore, the utility model can ensure that the hairbrush is accurately arranged on the machine head of the textile machine, can control the distance between the hairbrush and the needle tongue at any time, simplifies the whole structure and is convenient to install and maintain.

Description

Machine head hairbrush of textile machinery

Technical Field

The utility model relates to the technical field of textile machinery, in particular to a machine head hairbrush of a textile machine.

Background

In the textile industry, in order to ensure that some textile machines (such as a computerized flat knitting machine) can operate efficiently, a brush is usually required to be arranged on a machine head for brushing a needle tongue, but if the brush is not arranged in place, the problems of knitting needle leakage, garment piece sliding edge and yarn breakage caused by brush yarn hanging often occur, the brush usually needs to form an included angle of 15 degrees with a needle bed during installation, the position of just brushing the needle tongue is kept, so that the loss of the brush is reduced, the service life is prolonged, the installation height of the brush also needs to be implemented according to the standard (the standard is that the gap of a hole can be exposed after the brush is arranged), the yarn is easy to scrape because the brush is too low, and the needle tongue is easy to brush.

At present, a hairbrush of a computerized flat knitting machine is usually directly arranged on an installation table of a machine head, and the installation angle and the height of the hairbrush cannot be guaranteed to be executed according to standards; with the increase of the service time, the hair of the brush on the machine head can be worn and shortened, so that the distance between the brush and the needle tongue is increased, the needle tongue is not opened, the structure of the existing adjustable brush is complex, the maintenance cost is high (for example, the brush is reduced in height by the aid of the cooperation of a rotating shaft, a connecting rod, an arc plate, a fixing block and a counterweight ball, and the brush can be used after being worn and lightened by utilizing the magnetic force).

How to ensure that the hairbrush is accurately arranged on the machine head of the textile machine, the distance between the hairbrush and the needle tongue can be controlled at any time, the integral structure is simplified, and the hairbrush is convenient to install and maintain, so that the hairbrush is a technical problem needing to be broken through.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

Aiming at the defects, the utility model aims to provide the machine head hairbrush of the textile machine, which has the advantages of simple structure and convenient use, can ensure that the hairbrush is accurately arranged on the machine head of the textile machine, can control the distance between the hairbrush and the needle tongue at any time, simplifies the whole structure and is convenient to install and maintain.

In order to achieve the above purpose, the utility model provides a hairbrush for a textile machine head, which comprises a mounting seat, wherein the mounting seat is connected to the machine head, one side of the mounting seat is hinged with a rotating plate, one side of the rotating plate, which is close to the machine head, is connected with a positioning block, and a fixing assembly for fixing the hairbrush is arranged on the rotating plate.

The fixing assembly comprises symmetrically arranged fixing blocks, one sides of the fixing blocks, which are close to the symmetry center, are elastically connected with clamping heads, mounting grooves are formed in the clamping heads, and clamping blocks are elastically connected in the mounting grooves.

According to the textile machine head hairbrush disclosed by the utility model, the included angle between the positioning block and the vertical direction is 15 degrees.

According to the textile machine head hairbrush, the positioning block has magnetism.

According to the hairbrush for the textile machine head, the clamping heads are symmetrically provided with the sliding blocks, the fixed blocks are internally provided with the sliding ways matched with the sliding blocks, the sliding blocks are arranged in the sliding ways in a sliding manner, and the elastic pieces are arranged between the clamping heads and the fixed blocks.

According to the hairbrush for the textile machine head, the clamping blocks are symmetrically provided with the inserting blocks, the clamping heads are internally provided with the sliding grooves matched with the inserting blocks, the inserting blocks are arranged in the sliding grooves in a sliding mode, and the elastic pieces are arranged between the clamping blocks and the clamping heads.

According to the textile machinery head hairbrush disclosed by the utility model, a bolt is arranged between the mounting seat and the head.

According to the brush for the textile machine head, one end of the clamping block, which is close to the brush, is provided with the cambered surface.

According to the textile machinery head hairbrush, the elastic piece is a spring.

The utility model aims to provide a machine head hairbrush of a textile machine, which comprises a fixing component, wherein a clamping head and a clamping block of the fixing component are mutually matched to fix the hairbrush on a rotating plate, so that the distance between the hairbrush and a needle tongue is conveniently controlled, the integral structure is simplified, and the installation and the maintenance are convenient; the locating piece has magnetism and certain angle, both can adsorb on the aircraft nose, prevents to take place to rotate at the aircraft nose during operation rotor plate, can make rotor plate and needle bed form 15 contained angles again, guarantees the accurate aircraft nose of installing in textile machine of brush. In summary, the beneficial effects of the utility model are as follows: the brush can be ensured to be accurately arranged on the machine head of the textile machine, the distance between the brush and the needle tongue can be controlled at any time, the integral structure is simplified, and the installation and the maintenance are convenient.

Drawings

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing assembly;

FIG. 3 is a cross-sectional view in the horizontal direction at the clamping head;

in the figure: the machine comprises a machine head 1, a mounting seat 2, a bolt 21, a rotating plate 22, a positioning block 23, a fixing component 3, a fixing block 31, a clamping head 32, a clamping block 321, an elastic piece 33 and a brush 4.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "engaged/connected," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, may be a detachable connection, or may be an integral connection, may be a mechanical connection, may be an electrical connection, may be a direct connection, may be an indirect connection via an intermediary, may be a communication between two elements, and for one of ordinary skill in the art, the specific meaning of the terms in this disclosure may be understood in a specific case.

Referring to fig. 1 and 2, the utility model provides a brush for a textile machine head, which comprises a mounting seat 2, wherein the mounting seat 2 is mounted on the textile machine head 1 through a bolt 21, one side of the mounting seat 2 is hinged with a rotating plate 22, the rotating plate 22 can rotate by any angle, the brush 4 is convenient to mount, one side of the rotating plate 22, which is close to the machine head 1, is connected with a positioning block 23, the positioning block 23 has a certain angle, and the included angle between the positioning block 23 and the vertical direction is 15 degrees, so that the rotating plate 22 forms a 15-degree included angle with a needle bed; the positioning block 23 has certain magnetism, when the rotating plate 22 is close to the machine head 1, the positioning block 23 can be adsorbed on the machine head 1 to prevent the rotating plate 22 from rotating when the machine head 1 works, and the rotating plate 22 is provided with the fixing component 3 for fixing the hairbrush 4.

Referring to fig. 1 to 3, the fixing assembly 3 includes fixing blocks 31 symmetrically disposed on two sides of the brush 4, the fixing blocks 31 are fixedly connected to the rotating plate 22, the fixing blocks 31 can rotate along with the rotating plate 22, one side of the fixing block 31 close to the symmetry center is elastically connected with a clamping head 32 (sliding blocks are symmetrically disposed on the clamping head 32, sliding ways matched with the sliding blocks are disposed in the fixing blocks 31, elastic pieces 33 are disposed between the clamping head 32 and the fixing blocks 31), the clamping head 32 can retract into the fixing block 31, mounting grooves are formed in the clamping head 32, a space capable of mounting the brush 4 is formed between the mounting grooves of the two clamping heads 32, and each mounting groove is symmetrically and elastically connected with a clamping block 321 (a plug block is symmetrically disposed on the clamping block 321, a sliding groove matched with the plug block is disposed in the clamping head 32, the plug block is slidably disposed in the sliding groove, and an elastic piece 33 is disposed between the clamping block 321 and the clamping head 32), and the clamping block 321 can retract into the clamping head 32; the end of the clamping block 321, which is close to the brush 4, is provided with an arc surface (not shown in the figure) so as to reduce friction between the clamping block 321 and the brush 4.

Preferably, the elastic member 33 is a spring, which facilitates the installation of the brush 4 and saves the manufacturing cost.

The rotating plate 22 is in contact with the machine head 1, the rotating plate 22 is rotated to a proper angle, the brush 4 is utilized to squeeze the clamping block 321, after the brush 4 is completely inserted into the avoiding space, the rotating plate 22 is released, and the magnetism of the positioning block 23 is utilized to enable the rotating plate 22 to be in contact with the machine head 1 again, so that the position of the brush 4 is fixed (when the machine head 1 works, the force generated between the brush 4 and the needle tongue is very small, the adsorption force between the positioning block 23 and the machine head 1 is far smaller, and the elastic force of the elastic piece 33 is smaller).

The utility model provides a hairbrush for a textile machine head, which comprises a fixing assembly, wherein a clamping head and a clamping block of the fixing assembly are mutually matched to fix the hairbrush on a rotating plate, so that the distance between the hairbrush and a needle tongue is conveniently controlled, the integral structure is simplified, and the installation and the maintenance are convenient; the locating piece has magnetism and certain angle, both can adsorb on the aircraft nose, prevents to take place to rotate at the aircraft nose during operation rotor plate, can make rotor plate and needle bed form 15 contained angles again, guarantees the accurate aircraft nose of installing in textile machine of brush. In summary, the beneficial effects of the utility model are as follows: the brush can be ensured to be accurately arranged on the machine head of the textile machine, the distance between the brush and the needle tongue can be controlled at any time, the integral structure is simplified, and the installation and the maintenance are convenient.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims (8)

1. The machine head hairbrush of the textile machine is characterized by comprising a mounting seat, wherein the mounting seat is connected to the machine head, one side of the mounting seat is hinged with a rotating plate, one side of the rotating plate, which is close to the machine head, is connected with a positioning block, and a fixing assembly for fixing the hairbrush is arranged on the rotating plate;

the fixing assembly comprises symmetrically arranged fixing blocks, one sides of the fixing blocks, which are close to the symmetry center, are elastically connected with clamping heads, mounting grooves are formed in the clamping heads, and clamping blocks are elastically connected in the mounting grooves.

2. The textile machine head brush of claim 1, wherein the locating block is angled at 15 ° to the vertical.

3. The textile machine head brush of claim 1, wherein the locating block has magnetic properties.

4. The brush of claim 1, wherein the clamping heads are symmetrically provided with sliding blocks, sliding ways matched with the sliding blocks are arranged in the fixing blocks, the sliding blocks are arranged in the sliding ways in a sliding manner, and elastic pieces are arranged between the clamping heads and the fixing blocks.

5. The brush of claim 1, wherein the clamping blocks are symmetrically provided with insertion blocks, sliding grooves matched with the insertion blocks are formed in the clamping heads, the insertion blocks are slidably arranged in the sliding grooves, and elastic pieces are arranged between the clamping blocks and the clamping heads.

6. The textile machine head brush of claim 1, wherein a bolt is disposed between the mount and the head.

7. The brush of claim 1, wherein the clamping blocks are provided with cambered surfaces at the ends close to the brush.

8. The textile machine head brush of claim 4, wherein the resilient member is a spring.