CN2542331Y

CN2542331Y - Double-face teeth disintegrator

Info

Publication number: CN2542331Y
Application number: CN 02222041
Authority: CN
Inventors: 宋锡九
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-01
Filing date: 2002-04-01
Publication date: 2003-04-02
Anticipated expiration: 2012-04-01

Abstract

The utility model relates to a crusher which works with a double-faced gear. A carry-over disc whose two end faces are provided with teeth is arranged in a casing. A front fixation teeth disc and an internal fixation teeth disc are relatively arranged in the inside of the casing, and a plurality of rectangular strip-type teeth are evenly arranged on each teeth disc. The carry-over disc is rotated by the drive of a shaft at a high speed to disintegrate materials which are mutually collided and pressed among teeth. A movable door is arranged on the casing in order to clean residual material in the crusher or change a rice sieve.

Description

The double cog pulverizer

Technical field: the utility model relates to agriculture processing equipment, particularly a kind of two-sided pulverizer of grain material processing.

Background technology: existing pulverizer all is single face fluted discs, and charging is only pulverized and carried out on a working face, and this will influence its crushing effect greatly.

Summary of the invention: the utility model is a kind of double cog pulverizer of design, charging is pulverized carry out on two working faces.The technical scheme that adopts is: by pulverizing casing, belt pulley, the pulverizer axis, bearing, bearing cap, and feed hopper, the double cog pulverizer that discharging opening is formed, the bearing block of its casing and bearing is a cast-in-block, the one end design of bearing is in body, the left side of casing is provided with by the pin of living, the valve that clamp nut is fixing, the valve arranged outside has the fixing feed hopper of charging fixed head, plate is adjusted in charging, be provided with the space between the hole of plate and feed hopper, the valve inboard is provided with preceding permanent tooth dish, before on the permanent tooth dish circumferentially a plurality of rectangular bar shaped teeth, the circular sieve that is provided with an activity in the casing is fixed on the preceding permanent tooth dish excircle, permanent tooth dish in being provided with in the casing right side, a plurality of rectangular bar shaped teeth are above distributing, two bearings on casing right side are with the pulverizer axis, the right-hand member of this axis connects belt pulley, left end is active toothed disk and active toothed disk hold-down nut, all is provided with the rectangular bar shaped tooth of at least four on two circles on two end faces of active toothed disk along circumference.The tooth of the tooth of the left side of active toothed disk and preceding permanent tooth dish is interlaced, and the tooth on active toothed disk right side tooth and the interior permanent tooth dish is interlaced.

Owing to adopt the pulverizer of double cog, working face increases, and operating efficiency is improved, and is used as power with 1.1 watts of home motors, and by  1.2 sieve apertures processing corn, former pulverizer is 150kg/ hour, now is 200kg/ hour, and operating efficiency improves more than 30%; Owing to be double-face working, the working face lengthening, simultaneously corresponding lengthening pulverizer sieve, help that material is uniformly distributed in the fluted disc circumference and the material that crushes passes through sieve aperture, bearing block and pulverizer are monoblock cast, and an end bearing designs in body, has rationally utilized the useful space, reduce machine volume and shortened the arm length of pulverizer axis, increased the stability and the intensity of axle.

Description of drawings:

Fig. 1 is a structural front view of the present utility model;

Fig. 2 is a vertical view of the present utility model;

Fig. 3 is the A-A cutaway view of the utility model vertical view.

Specific embodiment:

Pulverizer casing 1 of the present utility model is cast-in-blocks with the bearing block of bearing 4, the one end design of bearing is in body, the left side of casing 1 is provided with the valve of being fixed by the pin 12 of living, clamp nut 13 11, valve 11 outsides have 14 fixing feed hopper 6, the chargings of charging fixed head to adjust plate 15, between the charging hole of feed hopper and plate, leave the space, be beneficial to air and enter, material is evenly distributed and flow to sieve aperture; What of charging adjusting plate 15 can control, valve 11 inboards are provided with preceding permanent tooth dish 10, before on the permanent tooth dish 10 circumferentially a plurality of rectangular bar shaped teeth 8, be provided with the circular sieve 16 of an activity in the casing 1 of band valve 11, sieve is fixed on permanent tooth dish 10 excircles, compresses sieve 16 by closing of valve 11, open valve 11, but clout in the cleaning works chamber is changed the sieve in different apertures, to satisfy the comminuting matter fineness; Permanent tooth dish 9 in being provided with in casing 1 right side, a plurality of rectangular bar shaped teeth 8 are above equally distributing; Two bearings 4 on casing 1 right side are with pulverizer axis 3, the right-hand member of this axis 3 connects belt pulley 2, left end is active toothed disk 7 and active toothed disk hold-down nut 17, two and preceding permanent tooth dish 10 of active toothed disk 7, all be provided with at least four rectangular bar shaped teeth 8 of two circles on the interior permanent tooth dish 9 corresponding end faces along circumference, the tooth 8 of the left side of active toothed disk 7 is interlaced with the tooth 8 on the preceding permanent tooth dish 10, the tooth 8 of the right side of active toothed disk 7 is interlaced with the tooth 8 on the interior permanent tooth dish 9, and leave rational gap, when motor drives belt pulley 2, when axis 3 and active toothed disk 7 rotate at a high speed, materials casting is on circumference, between tooth and tooth, collide, thereby the extruding comminuting matter, the material of powder essence is finished crushed work by sieve 16 through the discharging opening of casing 1 below.

Claims

1, a kind of double cog pulverizer, by pulverizing casing (1), belt pulley (2), pulverizer axis (3), bearing (4), bearing cap (5), and feed hopper (6), discharging opening is formed, it is characterized in that: casing (1) is a cast-in-block with the bearing block of bearing (4), one end of bearing is in body, the left side of casing (1) is provided with by the pin (12) of living, the valve (11) that clamp nut (13) is fixing, valve (11) arranged outside has the fixing feed hopper (6) of charging fixed head (14), plate (15) is adjusted in charging, be provided with the space between the hole of plate (15) and feed hopper, valve (11) inboard is provided with preceding permanent tooth dish (10), before on the permanent tooth dish (10) circumferentially a plurality of rectangular bar shaped teeth, the circular sieve (16) that is provided with an activity in the casing (1) of band valve (11) is fixed on the permanent tooth dish excircle, permanent tooth dish (9) in being provided with in casing (1) right side, a plurality of rectangular bar shaped teeth (8) are above distributing, two bearings (4) on right side are with pulverizer axis (3), the right-hand member of this axis (3) connects belt pulley (2), left end is active toothed disk (7) and active toothed disk hold-down nut (17), all is provided with the rectangular bar shaped tooth (8) of at least four on two circles on two end faces of active toothed disk (7) along circumference.

2, double cog pulverizer as claimed in claim 1 is characterized in that: the tooth (8) of the left side of active toothed disk (7) is interlaced with the tooth (8) of preceding permanent tooth dish (10), and active toothed disk (7) right side tooth (8) is interlaced with the tooth (8) on the interior permanent tooth dish (9).