KR200444063Y1 - Roller brush - Google Patents

Abstract

The present invention relates to a roll brush, in the roll brush formed by winding a strip brush formed by fixing a plurality of base materials to the channel in the form of a coil along the outer diameter of the roll pipe, the base material is a synthetic resin series, one end is bent to the other side And a bent portion, and the bent portion is provided with a metal center material to maintain a bent shape, and the channel has a 'B' shape and seats and presses the bent portion and the center material of the base material into the strip brush. The roll pipe is made of a metal material, and has a plurality of reinforcing pipes having different diameters and having the same central axis therein and having different diameters, and the roll pipes are wound in the winding process of the strip brush by reinforcing the strength significantly. By preventing the bending of the pipe, the maximum production length of the roll brush can be improved. It flew all symptoms. Thus, it is necessary to shorten the production time utilization is excellent and gwinchwi the brush strip has the effect produced is easy.

Roll Brush, Base Material, Pipe, Channel, Winding Brush, Roller Brush

Description

Roll brush

The present invention relates to a roll brush, and more particularly, a strip brush made by fixing a plurality of base materials to a channel is wound in a coil shape along the outer diameter of the roll pipe, and a plurality of reinforcing pipes and side walls are formed inside the roll pipe. As the strength of roll pipe is remarkably increased, the length of roll brush can be improved by preventing the warpage of roll pipe during winding process, the hair loss of base material is small, the utilization is excellent, and the production time is short. It is about a brush.

The roll brush is configured to clean the surface of the glass while rubbing in contact with the surface of the glass or the like while rotating the rotation axis as a reference, the roll brush is a brush shaft or brush pipe and the brush that is rotated by receiving power It consists of a base material fixed to the surface of the shaft and the pipe, the cleaning force of the roll brush is determined by the density of the base material.

The main use of the roll brush is to clean the surface of the LCD panel, to scale, to clean the surface of the plate or paper, to remove oil and dust, to clean the conveyor belt, to lubricate, and to improve the surface treatment and gloss. It is used in a variety of ways, its production period is short, mass production is possible, it is very durable because it is durable, there is little hair loss, it is easy to replace and manage, and it can be customized according to power tools and machines.

In addition, wire and various materials can be applied, and it is possible to manufacture with a specific shaft length, and it is light. Especially, it is possible to save the replacement time and long life as it is economical, mainly to remove dust or fine dirt, etc. It is useful and applied to the production process of aluminum sheet, iron sheet, etc. in addition to the above uses, and is used for glass, paper, deburring, cleaning, conveying work.

In general, roll brushes are classified into a mold type and a channel type. In the case of a type brush roll brush, a plurality of grooves are formed on a surface of a brush shaft or a pipe for a brush, the base material is bent and pressed into the groove, and then fixed with a pin. It is configured by.

In addition, in the case of a channel roll brush, a base material bent along a 'c'-shaped channel formed by bending both sides of a strip-shaped metal piece upwards is inserted, and a wire-shaped wick with a channel is formed around the pipe or shaft. It is wound and fixed along, and most of the start and end points of the channel are welded or piece fixed with a pipe or shaft.

However, in the case of the seedling type roll brush, there is a problem in that the base material is hardly planted with high density due to the gap between the grooves in which the base material is planted and the grooves are not formed, so that the part where the base material is not planted is not cleaned.

On the other hand, in the case of the channel roll brush, the gap between the base material and the base material is fixed densely and the caloral phenomenon of the base material can be improved, so that the cleaning power of glass and the like can be improved, which is more preferable. The central material of the channel roll brush is composed of a metal material and a synthetic resin, and the structure is classified into a shaft or a pipe.

First, the shaft has a shape filled with metal, and when the metal material is provided, its weight is increased to reduce workability, and there is an economic burden as the material cost increases. This is light and easy to work, and the material cost is significantly reduced, while there is a problem such as bending or bending due to weak strength in the odor odor process, and in extreme cases, it is urgent to provide a pipe with light weight and improved strength by reinforcing can do.

The purpose of the present invention is to form a roll pipe in which a plurality of strip brushes are formed by fixing a plurality of base materials to a channel in multiple layers to significantly increase the strength thereof, thereby preventing bending of the roll pipe in the winding process of the roll brush, thereby preventing the roll brush. It is possible to improve the maximum production length of the, and to reduce the hair loss phenomenon of the base material, it is excellent in utilization and shortened the production time required to grasp the strip brush to provide a roll brush easy to manufacture.

In order to achieve the above object, the present invention roll brush is a roll brush formed by winding a strip brush formed by fixing a plurality of base materials to a channel in the form of a coil along the outer diameter of the roll pipe, wherein the base material is a synthetic resin series at one end. Is bent to the other side to form a bent portion, the bent portion is provided with a metal center material to maintain the bent shape, the channel is a 'c' shape seated inside the bent portion and the center material of the base material and Press-fitted to form a strip brush, the roll pipe is made of a metal material, to provide a roll brush having a plurality of reinforcing pipes having different diameters and the same central axis therein.

In addition, the reinforcement pipes provide a roll brush that improves the strength of the roll pipe by forming a plurality of side walls that connect and support the inner and outer peripheral surfaces of each reinforcement pipe in a vertical direction.

In addition, the reinforcing pipe and the side wall provides a roll brush composed of multiple layers instead of one layer.

The roll brush according to the present invention forms a roll pipe in which a strip brush formed by fixing a plurality of base materials to a channel is formed in multiple layers, thereby reinforcing the shear strength, bending strength, and tensile strength. It can improve the maximum production length of the roll brush by preventing the bending of the roll pipe, and there is little hair loss of the base material, and it has excellent utility and shorten the production time required for removing the strip brush. .

Hereinafter, the configuration and operation of the subject innovation roll brush according to the accompanying drawings in more detail.

1 is a perspective view of a roll brush of the present invention, FIG. 2 is a perspective view of a roll pipe, FIG. 3 is a perspective view of a strip brush, FIG. 4 is a sectional view of the roll brush of the present invention, FIG. 5 is a sectional view of a strip brush, and FIG. 6 is a cross-sectional view of a roll pipe, FIG. 7 is a cross-sectional view showing another embodiment of the roll pipe, and FIG. 8 is a perspective view showing a state of being wound on a strip brush roll pipe.

The roll brush 10 of the present invention is a roll brush 10 formed by winding a strip brush 100 formed by fixing a plurality of base materials 110 to a channel 120 in a coil form along the outer diameter of the roll pipe 200. In one embodiment, the base material 110 is a synthetic resin series, one end of which is bent to the other side to form a bent part 111, and the channel 120 has a 'c' shape of the bent part 111 of the base material 110. It is seated inside and the base member 110 is provided with a central portion 130 of the metal material in the bent portion 111 to be fixed to the channel 120 to form a strip brush 100 by twisting along the channel 120, The roll pipe 200 is made of a metal material, and has a technical feature that a plurality of reinforcing pipes 210 having the same central axis and different diameters are provided therein.

First, the stirrup brush 100 is composed of a plurality of base material 110 fixed to the channel 120, the material of the base material 110 is to be composed of a variety of materials, including synthetic resin and natural hair, plant fiber In particular, when provided in a synthetic resin series, it may be provided with a material such as nylon (nylon), polypropylene (PP), polyethylene (PE), abrasive sand.

When describing the characteristics of each material of the synthetic resin series, first, the nylon is excellent in elasticity, excellent in flexibility and wear resistance, mainly used for cleaning semiconductors and LCDs, and in the case of polypropylene, it has excellent elasticity and washing power for washing and road cleaning. Mainly used as Polyethylene is used for conveyor belts, fruit sorting machines, etc. because of its durability and elasticity, and abrasives are used for grinding non-ferrous metals, polishing PCB boards, and sanding of wooden furniture.

At this time, the base material 110 is cut to the same size in an elongated shape and one end is bent to the other side with respect to the center to form a 'V' shape, to form a bent portion (111).

The channel 120 is a metal material, and forms a long band and both ends of the channel are bent by a predetermined height in a vertical direction to form a 'c' shape to serve as a guide of the base material 110 and to fix the roll pipe 200. In addition, the bent part 111 of the base material 110 is seated inside the channel 120 and the bent part 111 is provided with a central material 130 of a metal material so that the base material 110 is fixed to the channel 120. The winding method of the roll pipe 200, the base material 110, the channel 120, and the central material 130 will be described below. First, the core 120 is seated on the roll pipe 200 and the base material 110 is wound on the channel 120 in a spiral shape, and at the same time, the wire core material is formed along the inner side of the bent portion 111 of the base material 110. The base material 110 is fixed to the channel 120 by winding the 130 at the same time, and the channel 120 is also fixed to the roll pipe 200.

On the other hand, the roll pipe 200 is made of a metal material, it is provided with a plurality of reinforcement pipe 210 having the same central axis and different diameters inside. The roll pipe 200 and the reinforcement pipe 210 are both in the form of a cylindrical hollow tube, and are fixed to coincide with each other's central axis, and have different diameters, so that the roll pipe 200 and the reinforcement pipe 210 are predetermined. An interval 230 is formed, and likewise, the reinforcement pipes 210 are also formed to have different diameters, so that the intervals 230 are also formed between the reinforcement pipes 210.

At this time, the reinforcing pipe 210 forms a plurality of side walls 220 to support each of the reinforcing pipes 210 connected in a vertical direction to improve the coupling force and strength of the roll pipe (200).

In the process of winding the strip brush 100 by the reinforcement pipe 210 is integrally connected and fixed to each other by the configuration of the side wall 220, while supporting the roll pipe 200 and the reinforcement pipe 210 by mutually supporting Dispersion and reinforcement of the force received by the roll pipe 200 to prevent the roll pipe 200 from being bent or bent, even when the strip brush 100 is wound up or wound at a high speed, and thus the roll pipe wound up The failure of the (200) does not occur, and the production length of the roll pipe 200 which can wind the strip brush 100 can be set to the maximum length, so that a large amount of roll brushes 10 can be easily manufactured in one operation. And, the roll brush 10 of various sizes can be produced.

In addition, as shown in FIG. 7, the reinforcement pipe 210 and the side wall 220 may be formed in multiple layers.

The reinforcement pipe 210 and the side wall 220 composed of multiple layers can be more improved in strength and durability than the case of a single layer, and the material of the reinforcement pipe 210 has durability and heat resistance. It is preferable to use a pipe made of a metal material, and the thickness of the reinforcement pipe 210 and the roll pipe 200 may be variously provided with the same thickness or different thicknesses, and the reinforcement pipe 210 and the side wall 220 may be provided. And the roll pipe 200 is fixed by welding to each other so that the bonding is firm and easy.

 According to the roll brush 10 of the present invention as described above, the shear strength is formed by forming a plurality of roll pipes 200 in which the strip brush 100 formed by fixing a plurality of base materials 110 to the channel 120 is wound. In addition, the bending strength of the roll pipe 200 may be prevented in the winding process of the strip brush 200 by significantly increasing the bending strength and the tensile strength, thereby improving the maximum production length of the roll brush 10, and the base material 110. While less hair loss phenomenon, the utilization is excellent and the production time required to take the strip brush 200 is shortened, there is an advantage that the production is easy.

The present invention described above is not limited to the above description and the accompanying drawings, and various substitutions, modifications, and changes can be made without departing from the technical spirit of the present invention.

1 is a perspective view of the roll brush of the present invention,

2 is a perspective view of a roll pipe,

3 is a perspective view of a strip brush,

4 is a cross-sectional view of the present invention roll brush,

5 is a cross-sectional view of the strip brush,

6 is a cross-sectional view of the roll pipe,

7 is a cross-sectional view showing another embodiment of a roll pipe,

8 is a perspective view showing a state of being wound on a strip brush roll pipe;

<Description of the symbols for the main parts of the drawings>

100: strip brush 110: the base material

111: bend 120: channel

130: core material 200: roll pipe

210: reinforcement pipe 220: side wall

230: space

Claims (3)

In the roll brush formed by winding a strip brush formed by fixing a plurality of base materials to the channel in the form of a coil along the outer diameter of the roll pipe, The base material 110 is a synthetic resin series, one end of which is bent to the other side to form a bent portion 111, the channel 120 has a 'b' shape of the bent part 111 of the base material 110 in the interior To be seated and the base material 110 is fixed to the channel 120, the bent portion 111 is provided with a central material 130 of a metal material and pierced along the channel 120 to form a strip brush 100, The roll pipe 200 is made of a metal material, having a plurality of reinforcement pipes 210 having different diameters and having the same central axis therein, the roll brush characterized in that it is provided. According to claim 1, The reinforcement pipe 210 is formed by forming a plurality of side walls 220 for connecting and supporting the inner circumferential surface and the outer circumferential surface of each of the reinforcement pipe 210 in the vertical direction to increase the strength of the roll pipe 200 Roll brush, characterized in that to improve. The roll brush according to claim 1 or 2, wherein the reinforcing pipe (210) and the side wall (220) are made of multiple layers.

Images