CN2659560Y

CN2659560Y - Brushing roller

Info

Publication number: CN2659560Y
Application number: CN 200320103314
Authority: CN
Inventors: 林德元
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-12
Filing date: 2003-11-12
Publication date: 2004-12-01
Anticipated expiration: 2013-11-12

Abstract

The utility model discloses a brush roll. A pore of the brush roll is in a spiral line shape. The utility model has the advantages that brush hair covers evenly the surface of a brushed and rubbed workpiece, and no straight burr is left after brushing.

Description

Brush roll

Technical field

The utility model relates to a kind of brush roll, relates to one kind specifically and plants the brush roll that pore is the double helix line style.

Background technology

The roller brush is widely used in fields such as textile industry, food industry, wood-based plate, paper-making industry.But the pore of planting of former brush roll all adopts plum blossom hexangle type or four jiaos of square types to arrange, during brush roll work, brush roll can produce centrifugal force under the condition rotating at a high speed emotionally, thereby causes the bristle close proximity of every circle, and makes bristle between the Kong Yukong apart from increase.Like this, the surface after work will stay the vestige of straight striated, does not reach desirable effect.

Summary of the invention

The purpose of this utility model is to provide one kind, and to plant pore be that double helix line style, bristle are arranged closely, the uniform brush roll of brush roll dynamics.

Technical scheme provided by the utility model is: brush roll comprises roll shaft and brush cover, and the pore of planting that brush puts is that spiral line type is arranged.

Preferred version provided by the utility model is: it is staggered that helix is planted the pore layout, with symmetrical 2 of an end of brush roll for planting the pore starting point, plant pore and evenly arrange the other end continuously to brush roll according to the helix winding direction, the horizontal spacing of planting between pore equates, vertically with certain angle oblique arrangement, spacing equates.

The utility model has the advantages that: brush roll is owing to rotate at a high speed, and bristle can cover by brushing fully equably and get surface of the work, can not stay straight burr after the work.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 plants pore helix winding direction schematic diagram for the utility model.

The specific embodiment

As Fig. 1, the utility model brush roll comprises roll shaft 1 and brush cover 2, the pore 3 of planting that brush puts is arranged for the double helix line style, it is staggered that helix is planted the pore layout,, plants pore and evenly arranges the other end to brush roll continuously according to the helix winding direction for planting the pore starting point with symmetrical 2 of an end of brush roll, the horizontal spacing of planting between pore equates, vertically with certain angle oblique arrangement, the inclination angle is not more than 2.9 degree, and longitudinal pitch equates.

Claims

1. a brush roll comprises roll shaft (1) and brush cover (2), it is characterized in that: the pore (3) of planting that described brush puts is arranged for spiral line type.

2. brush roll according to claim 1, it is characterized in that: it is staggered that helix is planted the pore layout, with symmetrical 2 of an end of brush roll for planting the pore starting point, plant pore and evenly arrange the other end continuously to brush roll according to the helix winding direction, the horizontal spacing of planting between pore equates, vertically with certain angle oblique arrangement, spacing equates.