CN2183219Y

CN2183219Y - Improved disintegrator

Info

Publication number: CN2183219Y
Application number: CN 94204116
Authority: CN
Inventors: 洪升兴
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-07
Filing date: 1994-03-07
Publication date: 1994-11-23
Anticipated expiration: 2004-03-07

Abstract

The utility model relates to an improved disintegrator. Two sides of the groove body of a machine table are respectively provided with a row of predetermined numbers of material guiding plates which are arranged in interval way and form a trapezoid, and the lower side of the material guiding plates form the proper radian, which promotes the bottom side to form a material removing end part; the central section of the rotary shaft of a disintegrating device form a square shaft which promote a square hole firmly penetrating predetermined numbers of revolving bodies and the revolving bodies to match with the material guiding plates of the groove body to form two space arrangements. Besides, cutting blades of two sides of each revolving body can simultaneously match with the lower ends of the material guiding plates to form the proper radian and form the material removing end part when the cutting blades rotate. The utility model can quickly remove and shift block-shaped objects attached to the revolving bodies and the cutting blades.

Description

Improved disintegrator

The utility model relates to a kind of pulverizer.

General pulverizer is by the power drive rotating shaft, circular hole with the circular position fit revolving body of rotating shaft, can turn and utilize two rotating shafts to be interlaced covering, make the blade of this revolving body be in twos overlapping mutually, drive revolving body by this rotating shaft of power drive and rotate, cause the blade of this revolving body to be the action of shearing and the bulk object is cut off pulverizing.

Need possess strong action because of cutting off pulverizing, and the blade that makes this revolving body is shear action regularly, can reach crushing effect preferably, and pulverizer commonly used, with the circular hole of the rotating shaft socket revolving body of circle, rotate when cutting off block at the blade of this revolving body, cause this revolving body slippage of this rotating shaft socket easily, harder deposits yields is pulverized not exclusively, and lowered the strength that this revolving body blade is sheared pulverizing.

Simultaneously, when treating that crushed material is sent into shearing, needing to be the straight flange guiding by stock guide makes object move to the blade pulverizing of this revolving body smoothly, the blade of this revolving body often adheres to crushed material and fragment after pulverizing, and when this stock guide downside is the blade rotation of straight flange and this revolving body, or the cell body tabular surface, positions such as big opening and less gap formed, cause this revolving body crushed material and fragment when rotating to be folded in this stock guide straight flange position, cause puzzlements such as material folding.

The purpose of this utility model is to provide a kind of modified pulverizer at above-mentioned the deficiencies in the prior art.

The purpose of this utility model can reach by following measure: board is provided with a cell body, the contiguous above-mentioned reducing mechanism of this cell body two sides, be the stock guide that the lateral attitude is provided with two row's predetermined numbers, this stock guide is spaced, and is suitable radian in bottom side and extends to form one and remove the material end; Reducing mechanism has two rotating shafts, this two rotating shaft separately suitably distance be placed on the axle bed of cell body both sides, and the revolving body and the interval body that are socketed with predetermined number respectively are alternate in twos staggered covering; Rotating shaft is involutory in the section of this stock guide, form polygon shaft, above-mentioned revolving body cooperates this polygon row axle to be polygonal hole, cover be through be in this rotating shaft multiaspect contact constitute stablize affixed, and cooperate the interval body of predetermined number to cover this rotating shaft, the alternate in twos positional alignment of the corresponding stock guide of the blade of above-mentioned revolving body.The blade of revolving body, according to need and the diagonal angle in corresponding cubic hole is the setting different angles, revolving body covers the tetragonal prism of this rotating shaft, and the corresponding rotating shaft of blade is the helical arrangement that suitable density distributes.

The drawing of accompanying drawing is described as follows:

Fig. 1 is the stereogram of the utility model one preferred embodiment;

Fig. 2 is the part stereogram of the utility model one preferred embodiment;

Fig. 3 is the part assembled sectional view of the utility model one preferred embodiment;

Fig. 4 is the part assembled sectional view of the utility model one preferred embodiment.

The utility model is described further below in conjunction with drawings and Examples:

See also Fig. 1 and Fig. 2, a kind of pulverizer of the present utility model mainly is made up of a board 10, one reducing mechanisms 20, one transmission mechanisms 30.

This board 10 is provided with the cell body 11 of a hollow, these cell body 11 both sides respectively are provided with row's predetermined number and spacedly are trapezoidal stock guide 12, stock guide 12 is positioned at this cell body 11 both sides, and be in twos that crossing position is corresponding to be arranged, stock guide 12 upsides are a downward-sloping guide edge 13, guide edge 13 distolateral these cell body 11 hollows that extend are established a concave arc 14, and these concave arc 14 contiguous lower edges are suitable radian cutting (consulting Fig. 3), and make bottom side form one except that material end 15; Cell body 11 upsides are equiped with a groove frame 16 that is the funnel opening, for rubber, wire, branch ... Deng thing deliver into.

Reducing mechanism 20, be at interval with two rotating shafts 21,22 at a distance of one, and 12 pivots of lateral alignment stock guide are consulted Fig. 2,3,4 in cell body 11(), rotating shaft 21,22 1 ends extend and form a drive end 212,222, and in corresponding stock guide 12 positions full section forms the square axis 213,223 of smooth contact-making surface, and four curved surfaces 214,224 that are concentric, radian are respectively established at four diagonal angles of square axis 213,223, rotating shaft 21,22 simultaneously can be alternate in twos staggered covering for the interval body 23 and the revolving body 24 of predetermined number, so that cell body 11 is divided into third-class clearance space; Interval body 23 is suitable circle footpath (consulting Fig. 4), and is slightly larger than stock guide 12 thickness and is corresponding one by one arrangement, so that the gap of the concave arc 14 of this interval body 23 and this stock guide 12 reduces; 24 pairs of revolving bodies should stock guide 12 position separately in twos, and central authorities are to forming four jiaos of cubic holes 241 that are interior radian by square axis 213, make square axis 213 and cubic hole 241 be most faces contact and fit fix, in addition revolving body 24 peripheries are with position between the footpath and are extended with two blades 242, blade 242 is very little gap with this cell body 11 and interval body 23, and according to need and to setting different angles in diagonal angle that should cubic hole 241, so that blade 242 corresponding rotating shafts 21,22 are the helical arrangement that suitable density distributes; Other cooperates rotating shaft 21,22 both sides respectively with two retaining elements 25, is the roof pressure state interval body 23 and revolving body 24 are tightly compacting, and keep alternate in twos staggered covering, and rotate every being freely between the corresponding stock guide 12.

Driving member 30 sees also Fig. 1,4, and the drive end 212 that lies in rotating shaft 21 is affixed with gear 31, and the gear 32 that the drive end 222 of rotating shaft 22 simultaneously is few than these gear 31 numbers of teeth is affixed, and gear 31,32 is the state of nibbling mutually; Drive end 221 affixed a connector 34 of this rotating shaft 22 simultaneously, and be connected in a motor 33 on this board 10.

By said structure, when this driving member 30 of energising starting drives rotating shaft 22 rotations (consulting Fig. 1,2,4), via this gear 31,32 rotating shaft 21 is slowly rotated, simultaneously because gear 31 diameters are bigger, so that rotating shaft 21 torsional moments increase, promptly two blades 242 of these revolving body 24 peripheries have very big moment, and the square axis 213,223 of rotating shaft 21,22 simultaneously is that cubic hole 241 for this revolving body 24 is most faces contacts and fit is fixed.Be most faces by the plane of cubic corner post with the side face in cubic hole and contact, cause firm socket and can cooperate revolving body 24 blades 242 to be very big moment.

Object such as rubber, wire, branch when bulk ... deliver into groove frame 16(Deng thing and to consult Fig. 1,3), the guide edge 13 of stock guide 12 can make big block object guiding slide to reducing mechanism 20, interval body 23 can not leak material with the concave arc 14 very little gaps of stock guide 12, blade 242 corresponding rotating shafts 21,22 simultaneously are the helical arrangement that suitable density distributes, when spinning movement, the object of stock guide 12 guiding landings is stirred by blade 242 revolutions successively, and it is effective to cause object to dial in guide fast.

Moreover, via gear 31,32 conversions, produce bigger torsional moment when causing this rotating shaft 21 to drive these revolving body 24 revolutions, and the revolving body 24 that utilizes rotating shaft 21,22 is alternate in twos staggered structure, and two blades 242 of revolving body 24 peripheries are shear action in twos in regular turn, can fully the object of bulk be cut off, crushing effect is good; Cooperate blade 242 corresponding rotating shafts 21,22 to be the helical arrangement that suitable density distributes simultaneously, make the object of stock guide 12 guiding landings keep at any time shearing and stirring state, make crushing effect good.

When pulverizing if there is block to be attached to interval body 23 or revolving body 24, then the material end 15(that removes by stock guide 12 bottom side consults Fig. 3,4), block can be shoveled, simultaneously be similar thickness to this interval body 23 by stock guide 12, make revolving body 24 be very approaching rotation at a distance of removing material end 15, and can cooperate stock guide 12 downsides to be suitable radian, can remove the bulk that is attached to this revolving body 24 gradually, and remove the block that material end 15 will be attached to revolving body 24 blades 242 and dial rapidly, revolving body 24 is rotated can not cause material folding freely.

In sum, pulverizer of the present utility model has that revolving meber firmly is socketed, flywheel moment is big, and the advantage that strong shear is pulverized has solved simultaneously general pulverizer fragment and adhered to the difficult problem that blade causes the puzzlements such as material folding.

Claims

1, a kind of modified pulverizer mainly is made up of a board, a reducing mechanism and a transmission mechanism, it is characterized in that: described board is provided with a cell body, the contiguous above-mentioned reducing mechanism of this cell body two sides, be the stock guide that the lateral attitude is provided with two row's predetermined numbers, this stock guide is spaced, and is suitable radian in bottom side and extends to form one and remove the material end; Described reducing mechanism has two rotating shafts, and the suitable separately distance of this two rotating shaft is placed on the axle bed of cell body both sides, and is socketed with the revolving body and the interval body of predetermined number respectively, is alternate in twos staggered covering; Described rotating shaft is involutory in the section of this stock guide, form polygon shaft, above-mentioned revolving body cooperates this polygon shaft to be polygonal hole, cover be through be in this rotating shaft multiaspect contact constitute stablize affixed, and cooperate the interval body of predetermined number to cover this rotating shaft, the alternate in twos positional alignment of the corresponding stock guide of the blade of above-mentioned revolving body.

2, modified pulverizer according to claim 1, it is characterized in that: the blade of described revolving body, according to need and different angles are set at the diagonal angle in corresponding cubic hole, revolving body covers the tetragonal prism of this rotating shaft, and the corresponding rotating shaft of blade is the helical arrangement that suitable density distributes.