CN208526799U - A kind of cutter tooth head of pulverizer and waste disposal - Google Patents
A kind of cutter tooth head of pulverizer and waste disposal Download PDFInfo
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- CN208526799U CN208526799U CN201820464162.4U CN201820464162U CN208526799U CN 208526799 U CN208526799 U CN 208526799U CN 201820464162 U CN201820464162 U CN 201820464162U CN 208526799 U CN208526799 U CN 208526799U
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- shaped body
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Abstract
A kind of cutter tooth head of pulverizer and waste disposal, ship type block-shaped body that it includes a cuboid, being tilted obliquely in symmetrical two sides, the symmetrical two sides tilt the sharp point of a knife shape working tips for having indention shape obliquely, the upper surface of ship type block-shaped body is that a centre is in the rectangular planar end surface to raise upward, and there are two positioning screw holes being arranged side by side, vertically downward for setting on the planar end surface；Lateral strip convex blocks downwardly convex, between two positioning screw holes, the orientable fitting surface of flush end bottom surface composition of the strip convex block and periphery are provided among the bottom surface of the ship type block-shaped body；The lateral surface of the symmetrical two sides is the downward intermediate incline of an arc, and the rectangular planar end surface of the upper surface of described ship type block-shaped body protrusion is connect with the point of a knife shape working tips medial slope of respective two sides by an arc-shaped recess transition；It has structurally reasonable, and easy to install and use, the installation fastness of whole tooth head is good, the features such as capable of reducing use cost, improve working efficiency.
Description
Technical field
The utility model relates to the nose angle type tooth heads of a kind of pulverizer and waste disposal, belong to particle mechanical equipment
Technical field.
Background technique
Pulverizer is a kind of common waste disposal equipment, commonly used in the pulverization process of trees and rubbish.Existing crushing
After the mechanical tooth of machine with driving by being pivotally connected, collision type contact is carried out to waste products such as trees and rubbish at work, thus
Waste product is smashed；But though the mechanical tooth of existing pulverizer is made of hard metal material, in the shock and vibration of material
Under, mechanical toothing is still easily damaged, even in the working head of mechanical tooth using cemented carbide material etc., but because of structure
Design it is not reasonable, assembly installation it is not secured enough, be easy to produce movement at work, thus easily cause mechanical tooth head its
Shock of its position by material influences working efficiency, increases use cost.
Summary of the invention
The purpose of the utility model is to overcome the shortcomings of the prior art, and provide a kind of structurally reasonable, use peace
Dress is convenient, and the installation fastness of whole tooth head is good, can reduce use cost, and the pulverizer and waste disposal for improving working efficiency are used
Nose angle type tooth head.
The purpose of this utility model is addressed by following technical proposals: a kind of pulverizer and waste disposal
Cutter tooth head, ship type block-shaped body that it includes a cuboid, tilting obliquely in symmetrical two sides, the symmetrical two sides are obliquely
The sharp point of a knife shape working tips for having indention shape are tilted, the upper surface of ship type block-shaped body is among one in the side to raise upward
Shape planar end surface, there are two positioning screw holes being arranged side by side, vertically downward for setting on the planar end surface；The ship type block-shaped body
Lateral strip convex blocks downwardly convex, between two positioning screw holes, the strip convex block and periphery are provided among bottom surface
Flush end bottom surface constitute orientable fitting surface.
As preferred: the lateral surface of the symmetrical two sides is the downward intermediate incline of an arc, the ship type block-shaped body
The upper surface of protrusion rectangular planar end surface and respective two sides point of a knife shape working tips medial slope by an arc-shaped recess transition company
It connects；The point of a knife shape working tips are plane pointed end, are provided at least three above in the triangle for forming zigzag fashion
Tooth.
The utility model is improvements over the prior art, it has structurally reasonable, easy to install and use, the peace of whole tooth head
The features such as dress fastness is good, can reduce use cost, improve working efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the A direction view of Fig. 1.
Fig. 3 is the B direction view of Fig. 1.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing: shown in Fig. 1-3, one kind described in the utility model
The cutter tooth head of pulverizer and waste disposal, ship type that it includes a cuboid, tilting obliquely in symmetrical two sides are blocky originally
Body 1, the symmetrical two sides tilt the sharp point of a knife shape working tips 2 for having indention shape obliquely, ship type block-shaped body 1 it is upper
Face is among one in the rectangular planar end surface 3 that raises upward, and there are two being arranged side by side, vertically downward for setting on the planar end surface 3
Positioning screw hole 4；Be provided among the bottom surface of the ship type block-shaped body 1 it is downwardly convex, between two positioning screw holes 4
The flush end bottom surface 6 on lateral strip convex block 5, the strip convex block 5 and periphery constitutes orientable fitting surface 7.
As shown in the figure, the lateral surface of the symmetrical two sides is the downward intermediate incline 8 of an arc, the ship type block-shaped body
The rectangular planar end surface 3 of the upper surface of 1 protrusion and 2 medial slope 9 of point of a knife shape working tips of respective two sides pass through an arc-shaped recess mistake
Cross 10 connections；The point of a knife shape working tips 2 are plane pointed end, and being provided at least three above is in form zigzag fashion
Rake tooth 11.
The utility model is easily installed by double thread hole Position Design and the card slot of bottom protrusion, makes assembly more
It is stable and secured, it will not move at work；The sharp nose angle design of both ends indention reduces use cost, improves production
The working efficiency of product.
Claims (2)
1. the cutter tooth head of a kind of pulverizer and waste disposal, it include a cuboid, tilt obliquely in symmetrical two sides
Ship type block-shaped body, it is characterised in that the symmetrical two sides tilt the sharp point of a knife shape working end for having indention shape obliquely
Portion, the upper surface of ship type block-shaped body are that a centre is in the rectangular planar end surface to raise upward, and there are two side by side for setting on the planar end surface
Positioning screw hole arranging, vertically downward；Be provided among the bottom surface of the ship type block-shaped body it is downwardly convex, between two
The flush end bottom surface on the lateral strip convex block between positioning screw hole, the strip convex block and periphery constitutes orientable fitting surface.
2. the cutter tooth head of pulverizer according to claim 1 and waste disposal, it is characterised in that the symmetrical two sides
Lateral surface is the downward intermediate incline of an arc, the rectangular planar end surface of the upper surface of described ship type block-shaped body protrusion and respective two sides
Point of a knife shape working tips medial slope pass through an arc-shaped recess transition connect；The point of a knife shape working tips are plane wedge angle
End is provided at least three in the rake tooth for forming zigzag fashion above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464162.4U CN208526799U (en) | 2018-03-30 | 2018-03-30 | A kind of cutter tooth head of pulverizer and waste disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820464162.4U CN208526799U (en) | 2018-03-30 | 2018-03-30 | A kind of cutter tooth head of pulverizer and waste disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208526799U true CN208526799U (en) | 2019-02-22 |
Family
ID=65395851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820464162.4U Active CN208526799U (en) | 2018-03-30 | 2018-03-30 | A kind of cutter tooth head of pulverizer and waste disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208526799U (en) |
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2018
- 2018-03-30 CN CN201820464162.4U patent/CN208526799U/en active Active
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