Movable steel strip brush
Technical field
The present invention relates to a kind of cleaning outfit of continuous press, special relating to is used for cleaning the movable steel strip brush of steel band on the press.
Background technology
In the medium density fibre board (MDF) production process, equipment commonly used is exactly continuous press.Continuous press is after working long hours, and steel band closely contacts with fiberboard for a long time, and steel strip surface can produce a large amount of scrap; If untimely cleaning steel band; The steel strip surface that influence has a scrap contacts with fiberboard, can influence the fineness of plate surface, and the quality of fiberboard is had very big influence.In actual production process, generally the press steel band is cleared up, but artificial cleaning efficiency is low by manual work, waste time and energy, and must stop press work during artificial cleaning, normal Fibreboard Production progress is caused very big influence.
Summary of the invention
The object of the present invention is to provide a kind of movable steel strip brush reliable and that can work online that uses.
The technical scheme that realizes the object of the invention is:
A kind of movable steel strip brush has base, and base is provided with cross slide way; Be slidingly connected on the cross slide way and move seat; Move seat and be provided with longitudinal rail, longitudinal rail is provided with the steel band brush holder, moves seat and is provided with the cylinder that is used for driving the longitudinal sliding motion of steel band brush holder; The steel band brush holder is provided with cleaning brush and the variable-frequency motor that is used for driving the cleaning brush rotation, and the right-hand member of above-mentioned base is provided with and is used for driving the mobile motor that moves the seat slip.
Pass through odontoid belt, gear drive between above-mentioned mobile motor and the mobile seat.
Above-mentioned steel band brush holder is provided with the air bag that is used for regulating the cleaning brush lengthwise position.
Above-mentioned base is provided with dust suction subassembly, comprises two dust absorption passages that laterally arrange with cross slide way and the suction port that is positioned at the base left end, and above-mentioned steel band brush holder is used for the through hole of exfoliation with moving to be respectively equipped with on the seat.
Above-mentioned base both sides be provided with control move the seat sliding position near switch, move seat be provided with the lengthwise movement of control steel band brush holder near switch.
The above-mentioned cleaning brush outside is provided with dust shield, and dust shield is a semi-closed structure, is communicated with exfoliation through hole on the steel band brush holder.
The present invention has following benefit: 1, the present invention's one side that can be installed in continuous press is carried out online cleaning to steel band, need not stop press work, can not influence the manufacturing schedule of fiberboard; 2, steel strip brush of the present invention has horizontal, vertical two moving directions, and also has the fine setting air bag of regulating the cleaning brush lengthwise position on the steel band brush holder, can guarantee cleaning brush near steel band, cleaning thoroughly, what can prevent again to lean on is too tight, damages steel band; 3, base of the present invention is provided with dust suction subassembly, can conveniently the scrap that cleans be shifted away through air exhauster, has both kept the clean and tidy of working environment, can prevent that also scrap is infected with on the steel band that cleaned once more; 4, on the base of the present invention, move on the seat and all be provided with near switch, effectively prevent to go beyond the scope in the steel strip brush moving process, guaranteed carrying out smoothly of cleaning.
Description of drawings
Fig. 1 is a floor map of the present invention.
Fig. 2 is the enlarged diagram at A place among Fig. 1.
Fig. 3 is a schematic perspective view of the present invention.
Fig. 4 is the floor map of Fig. 1 when observing from the top.
Fig. 5 is the schematic perspective view of Fig. 3 during from another viewed.
Fig. 6 is the enlarged diagram at B place among Fig. 5.
The floor map that Fig. 7 is Fig. 1 when left is observed.
The specific embodiment
See Fig. 1, Fig. 2, Fig. 3 and Fig. 4, movable steel strip brush of the present invention is the online cleaning outfit of continuous press steel band, has base 1, moves seat 2 and steel band brush holder 3.
Above-mentioned base 1 is provided with cross slide way 11, and the base right-hand member is equipped with mobile motor 12, and above-mentioned mobile seat 2 is slidingly connected on the cross slide way, and cross slide way is cylindrical, and mobile seat is provided with sliding shoe and cooperates with cross slide way.Move seat and on cross slide way, slide and driven by mobile motor, move the seat bottom and be provided with gear, the output of mobile motor is connected transmission through odontoid belt 14 with moving between the gear; When mobile motor is worked; Cross slide way 11 slides in odontoid belt effect lower edge to move seat 2, moves the slide scope of seat on base in order to limit, and the base both sides also are provided with near switch 13; Mobile seat can only move near switching range, and this moving range is the width of steel band scope of continuous press.Electric wire arranges also have plastics drag chain 15 on the base on the base for ease, and electric wire is concentrated and is placed in the drag chain, and drag chain is also followed stretching motion in the mobile seat slipping, makes the steel strip brush complete machine comparatively clean and tidy.
Above-mentioned mobile seat 2 is provided with longitudinal rail 21; Steel band brush holder 3 is slidingly connected on the longitudinal rail, and the steel band brush holder is by air cylinder driven guide rail slip longitudinally, and cylinder is installed in and moves on the seat; The cylinder operation bar is fixedly connected with the steel band brush holder; Cylinder can be faster push away the steel band brush holder near or is pulled away from the press steel band that needs cleaning, has higher hardness owing to be used for cleaning the cleaning brush 4 of steel band, and too close steel band damages steel strip surface easily; So also be provided with air bag 22 on the steel band brush holder, be used for finely tuning the spacing between cleaning brush and the steel band.The side of moving seat is provided with near switch equally, be used for detecting cleaning brush near or away from steel band.
Above-mentioned steel band brush holder 3 is provided with cleaning brush 4 and variable-frequency motor 5; Cleaning brush is driven by variable-frequency motor and rotates, and the steel band of cleaning continuous press passes through belt transmission between variable-frequency motor and the cleaning brush; And be provided with pulley cover 42, prevent that scrap, dust from getting into drive disk assembly.The outside of cleaning brush is provided with dust shield 41; Dust shield is a semi-closed structure; Can the scrap that cleaning brush is cleared up from steel band be conducting to dust suction subassembly 6, corresponding steel band brush holder with move the through hole that all is provided with exfoliation on the seat, dust shield is communicated with exfoliation through hole on the steel strip brush.Above-mentioned dust suction subassembly is positioned on the base 1, comprises dust absorption passage 61 and suction port 62, and dust absorption passage and cross slide way laterally arrange; Suction port is positioned at the base left end; Be horn-like substantially, be provided with air exhauster during work in addition and be connected, the scrap in the dust absorption passage is discharged with suction port.
See Fig. 5, Fig. 6 and Fig. 7, use when of the present invention, movable steel strip brush is fixed to steel band one side of continuous press; And making cleaning brush 4 towards steel band, mobile motor 12 work are moved seat 2 and are slided along cross slide way 11 together with steel band brush holder 3; Up to the cleaning scope of steel band, move the cylinder operation on the seat then, push the steel band brush holder to steel band fast; After arriving certain position, air bag 22 work are pressed close to steel band with the cleaning brush on the steel band brush holder 4; To satisfy the cleaning requirement, next variable-frequency motor 5 work drive cleaning brush spin-cleaning steel band.When the steel band of continuous press rotated than hang down, cleaning brush had been brushed steel band one circle, moves a station, up to having brushed whole width of steel band; If press steel band rotary speed is higher, can let cleaning brush move continuously, clean whole steel band.The scrap that cleans, is discharged through air exhauster in dust absorption passage 61 by dust shield 41 water conservancy diversion outside the cleaning brush again.
Obviously, the above-mentioned specific embodiment of the present invention only be for explain clearly that the utility model does for example, and be not to be qualification to embodiment of the present invention.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also be easy to make other pro forma variation or substitute, and these change or substitute and also will be included within the protection domain that the present invention confirms.