CN2899567Y - Novel steel wire wheel brush - Google Patents

Abstract

A novel steel wire wheel brush is provided, which comprises an outer clamping plate, an inner clamping plate, bolts, nuts and steel-wire hair; and is characterized in that the steel-wire hair is in wave-like shape. The sizes of the outer clamping plate are: outer diameter 150-220 mm, inner diameter 45-65 mm, wall thickness 4.0-6.0 mm. On the outer clamping plate, threaded holes are provided. The bolts are used for fastening the outer clamping plate and the inner clamping plate as well as fastening the outer clamping plate with any equipment. The outer diameter and the inner diameter of the inner clamping plate are same with that for the outer clamping plate, the thickness of the inner clamping plate is 1.0-1.2 mm. Two groups of threaded holes are provided in the inner clamping plate, one group of holes are corresponding to the threaded holes in the outer clamping plate and for fastening the inner clamping plate with the outer clamping plate; another group of holes are located out of the center of the inner clamping plate, are for the steel-wire hair to pass. As wave-like steel-wire hair is used, the utility model is soft and elastic, which solves the breakage and dropping of steel wires, can guarantee good operation state of the wheel brush, and improve the productivity of the steel-wire wheel brush.

Description

A kind of novel steel wire rotary brush

[technical field] the utility model relates to a kind of novel steel wire rotary brush, mainly is applicable to cleaning, scale removal, the rust cleaning of component of machine, and is particularly particularly suitable in cleaning, scale removal, the rust cleaning of position out of shape, rolling stock chassis parts.

[background technology] owing to the develop rapidly of communication, people's the mode of travelling outdoors is more and more.But, take all factors into consideration various factors, especially safety factor and economic factor, under the situation that does not have the strict time restriction, many people can select to take rail travel usually.

Rolling stock is after moving a stage, and each parts of position out of shape as brake disc, dust guard seat, axle body etc., owing to be subjected to the erosion of extraneous multiple factor, tend to occur corrosion and dirt phenomenon, must clear up for this reason.Steel wire rotary brush on existing " water wheels cleaning machine " exists that structure is not compact, bristle is loose, poor flexibility, and many shortcomings such as be not durable.

The patent No. is the utility model specification of ZL00212026.7 disclosed " a kind of steel wire rotary brush ", the steel wire rotary brush that this patent is introduced mainly is made up of fixed head, wheel plate, wheel brush, metallic brush silk, it is taken turns brush and is assemblied on the steel form reparation machine, is used to clean with water the steel form of all size.This patent is by increasing metallic brush filament length degree, and the mode that brush silk camber is increased prolongs wheel brush service life.Though this mode can play certain effect, but owing to make the amplitude of brush silk camber increase very limited by increasing metallic brush filament length degree, can not bring into play the cleaning effect of bristle well, and cause steel wire fracture to come off easily, influence the operating efficiency that steel form is repaired machine.

[summary of the invention] the utility model has overcome the deficiency of above-mentioned prior art, and its purpose is to provide the novel steel wire rotary brush of a kind of compact conformation, hairbrush good springiness, intensity height, anti-use.

Above-mentioned purpose of the present utility model is achieved through the following technical solutions.

A kind of novel steel wire rotary brush comprises external splint, inner splint, bolt, nut and steel wire group hair, it is characterized in that said steel wire group hair is the curved shape of wave, and the curved shape of the wave of this steel wire group hair forms by machine pressing.

Above-mentioned external splint physical dimension is: external diameter 150-220mm, internal diameter 45-65mm, thickness 4.0-6.0mm.Be processed with screwed hole on the external splint, adopt bolt to realize that the fastening and external splint of inside and outside clamping plate is fastening with being connected of equipment.

The external diameter of above-mentioned inner splint, internal diameter size are identical with external diameter, the internal diameter size of external splint, but the thickness difference, its gauge is 1.0-1.2mm.Be processed with two groups of screwed holes on the inner splint, the size and location of the screwed hole on one group of screwed hole and the external splint are corresponding respectively, are used for the fastening of inside and outside clamping plate; Another group hole processing is at the outer end position in inner splint center, and it is along the circumferential direction evenly distributed to press certain size, is used for threading steel silk group hair, makes steel wire group hair wear band and is fixed on the monolithic inner splint.To wear then and be with the steel wire group hair that is fixed on the monolithic inner splint evenly to divide into groups, cutting on mao machine of special use with the endoporus location, cylindrical is cut shaping, being installed in and working on the equipment when moving to guarantee take turns brush, do not produce circular runout or beat lessly, reach good scale removal, the purpose of rust cleaning.

The curved shape steel wire group hair of above-mentioned wave is to be suppressed by the curved equipment of line pressure that shakes of special use.Job step is as described below: it is curved at first the steel wire of 0.5mm to 0.5mm to be squeezed into wave equidistant, equal altitudes by lead frame and gear mesh roller with it, be wrapped in and shake on the line wheel by shaking wire that line wheel will be the curved shape of wave, every group is 60 to 80, with iron wire its segmentation is bundled, cut off with special steel wire again, make it become one by one that length is about 1750mm, diameter is the steel wire about 8mm, and then according to the needs of wheel brush diameter, the steel wire of it being cut off into different length such as 150mm to 200mm is stand-by.

Compared with prior art, the utility model is owing to adopt the curved shape steel wire group hair of wave, both had flexibility preferably, higher elasticity is arranged again, not only solve the breaking releasing problem of steel wire, saved the energy, prolonged the service life of wheel brush, and can guarantee wheel brush good working order, improved the operating efficiency of steel wire rotary brush.

[description of drawings] Fig. 1 is the utility model integral installation distribution structure schematic diagram.

Fig. 2 is the utility model monolithic steel wire group hair schematic diagram.

Symbol description among the figure: 1, steel wire group hair; 2, bolt; 3, external splint; 4, inner splint; 5, nut.

Introduce the utility model specific embodiment in detail below in conjunction with accompanying drawing.

[specific embodiment] as shown in Figure 1, the steel wire rotary brush that the utility model is introduced mainly is made up of steel wire group hair 1, bolt 2, external splint 3, inner splint 4 and nut 5.

The external diameter of external splint 3 of the present utility model is 150-220mm, and internal diameter is 45-55mm, and thickness is 4.0-6.0mm.Be processed with the screwed hole of 6 φ 9 on the external splint 3, be evenly distributed on the circumference of external splint 3, realize that by bolt 2 and nut 5 external splint 3 is fastening with being connected of equipment with the fastening and external splint 3 of inner splint 4.

The external diameter of inner splint 4 of the present utility model, internal diameter size are identical with external diameter, the internal diameter size of external splint 3, but the thickness difference, its gauge is 1.0-1.2mm.Be processed with two groups of screwed holes on the inner splint 4, one group of screwed hole is corresponding with the screwed hole on the external splint 3, is used for the fastening of inside and outside clamping plate 3,4; Another group screwed hole is 36, and processing is at the outer end position in inner splint 4 centers, and it is along the circumferential direction evenly distributed to press certain size, is used for threading steel silk group hair 1, makes steel wire group hair 1 wear band and is fixed on the monolithic inner splint 4.To wear then and be with the steel wire group hair 1 that is fixed on the monolithic inner splint 4 evenly to be divided into four groups, promptly 9 every group, locate with endoporus cutting on mao machine of special use, cylindrical is cut shaping.

As shown in Figure 2, steel wire group hair 1 of the present utility model is the curved shape of wave.At first the steel wire of 0.5mm to 0.5mm is squeezed into it by lead frame and gear mesh roller that wave equidistant, equal altitudes is curved to be wrapped in the curved wire of wave and to shake on the line wheel by shaking the line wheel again, every group radical is 60 to 80, with iron wire its segmentation is bundled, cut off with special steel wire again, making it become a length is that 1750mm, diameter are 8mm, and then according to the needs of wheel brush diameter, it is cut off into length is that different length such as 150mm to 200mm is stand-by.

It more than is preferred embodiment of the present utility model; all unsubstantialities of doing according to technical solutions of the utility model improve; as the screwed hole position on inside and outside clamp region size and the inside and outside clamping plate, the change of quantity etc.; when the function that is produced does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.

Claims (5)

1, a kind of novel steel wire rotary brush comprises external splint [3], inner splint [4], bolt [2], nut [5] and steel wire group hair [1], it is characterized in that said steel wire group hair [1] is the curved shape of wave.

2, steel wire rotary brush according to claim 1 is characterized in that said external splint [3] physical dimension is: external diameter 150-220mm, internal diameter 45-65mm, thickness 4.0-6.0mm.

3, steel wire rotary brush according to claim 1 is characterized in that the external diameter of said inner splint [4], internal diameter size are identical with external diameter, the internal diameter size of external splint [3], and its gauge is 1.0-1.2mm.

4, steel wire rotary brush according to claim 1 and 2 is characterized in that being processed with screwed hole on the said external splint [3].

5, according to claim 1 or 3 described steel wire rotary brushes, it is characterized in that being processed with on the said inner splint [4] two groups of screwed holes, one group of screwed hole is corresponding with the screwed hole on the external splint [3], is used for the fastening of inner splint [4] and external splint [3]; Another group hole processing is at the outer end position in inner splint [4] center, and it is along the circumferential direction evenly distributed to press certain size.