CN206046159U - A kind of particle machinery toothing - Google Patents
A kind of particle machinery toothing Download PDFInfo
- Publication number
- CN206046159U CN206046159U CN201620982900.5U CN201620982900U CN206046159U CN 206046159 U CN206046159 U CN 206046159U CN 201620982900 U CN201620982900 U CN 201620982900U CN 206046159 U CN206046159 U CN 206046159U
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- CN
- China
- Prior art keywords
- block
- lower half
- half block
- shaped body
- toothing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
A kind of particle machinery toothing, it includes a block-shaped body being integrally made up of upper half block and lower half block, and the lower half block is rectangle end face, and upper half block both sides side is recessed in two sides of lower half block, forms a convex positive corner block above；It is work surface before described block-shaped body, the upper weldering of the work surface is connected with the bulk hard alloy blocks that a monoblock upper end is formed with wedge angle head, three fritter strip hard alloy blocks side by side are inlaid with the square work surface of lower half block of the bulk hard alloy blocks；From above to an arc transition side is formed below behind the block-shaped body, and the inserting groove for toothholder grafting is inwardly provided with behind lower half block；It has rational in infrastructure, and easy to install and use, overall machinery toothing fastness is good, wear-resisting, so as to reduce use cost, the features such as improve work efficiency.
Description
Technical field
The present invention relates to a kind of particle machinery toothing of waste disposal, belongs to the Material disintegrator for waste disposal
Tool apparatus field.
Background technology
Material disintegrator is a kind of common waste disposal equipment, is generally used for crushing waste product, timber, rubble or large garbage
Etc..Existing Material disintegrator particle machinery tooth be by toothholder with drive it is pivotally connected after, at work by mechanical tooth to trees
Collision type contact is carried out with the waste product such as rubbish, so as to waste product is smashed；But the mechanical tooth of existing Material disintegrator adopts hard metal
Material is made, and under the shock and vibration of waste material, mechanical toothing is easily damaged, and even the working head in mechanical tooth is adopted
Hardmetal materials etc., but it is not reasonable because of structure design, easily cause other positions of mechanical tooth to be clashed into by waste material, from
And it is damaged whole machinery toothing, so that Jing often changes mechanical tooth, so as to affect work efficiency, increase use cost.
The content of the invention
It is an object of the invention to overcome the shortcomings of that prior art is present, and provide a kind of rational in infrastructure, using installation side
Just, overall machinery toothing fastness is good, wear-resisting, so as to high workload efficiency, the particle for increasing the service life machinery toothing.
The purpose of the present invention is addressed by following technical proposals：A kind of particle machinery toothing, it includes one
The block-shaped body being integrally made up of upper half block and lower half block, the lower half block are rectangle end face, and upper half block both sides side is recessed in
In two sides of lower half block, a convex positive corner block is formed above；It is work surface before described block-shaped body, the work surface
Upper weldering be connected with the bulk hard alloy blocks that a monoblock upper end is formed with wedge angle head, in the lower half block of the bulk hard alloy blocks
Three fritter strip hard alloy blocks side by side are inlaid with square work surface；From above to following behind the block-shaped body
An arc transition side is formed with, and the inserting groove for toothholder grafting is inwardly provided with behind lower half block.
As preferred：Inserting groove on the block-shaped body includes the rectangle slotted eye of centre, the centre of rectangle slotted eye
It is provided with a square three-way groove；The another screw thread positioning being provided with arc transition side behind the block-shaped body obliquely
Hole.
The present invention is improvements over the prior art, and it has rational in infrastructure, easy to install and use, overall machinery toothing jail
Solidity is good, wear-resisting, the features such as so as to improving work efficiency, increasing the service life.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the B direction views of Fig. 1.
Fig. 4 is the C direction views of Fig. 1.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail：Shown in Fig. 1-3, a kind of particle machinery of the present invention
Toothing, it includes a block-shaped body 3 being integrally made up of upper half block 1 and lower half block 2, and the lower half block 2 is rectangle end face,
1 liang of avris of upper half block is recessed in two sides of lower half block 2, forms a convex positive corner block 4 above；Described block-shaped body
3 is above work surface 5, and the upper weldering of the work surface 5 is connected with the bulk hard alloy blocks 7 that a monoblock upper end is formed with wedge angle head 6,
Three fritter strip hard alloy blocks 9 side by side are inlaid with the square work surface of lower half block 8 of the bulk hard alloy blocks 7；
From above to an arc transition side 10 is formed below behind the block-shaped body 3, and inwardly set behind lower half block 2
It is equipped with the inserting groove 11 for toothholder grafting.
Shown in figure, the inserting groove 11 on the block-shaped body 3 includes the rectangle slotted eye 12 of centre, rectangle slotted eye 12
Middle setting have a square three-way groove 13；Separately it is being provided with obliquely on arc transition side 10 behind the block-shaped body 3
Threaded locating hole 14.
The present invention adopts positive two wedge angle alloys and three pieces of rectangular alloy combinations, improves the wear-resisting of product
Property, extend the service life of product；It is completely fitted with the groove of toothholder using complicated structure in bottom, is improve product
The precision of product assembling, single threaded mounting holes are fixed for placing bolt, are made assembling more firmly and stable, are prevented tooth head from existing
Loosen in work, so as to improve work efficiency..
Claims (2)
1. a kind of particle machinery toothing, it includes a block-shaped body being integrally made up of upper half block and lower half block, and its feature exists
It is rectangle end face in the lower half block, upper half block both sides side is recessed in two sides of lower half block, forms one above convex
Positive corner block；It is work surface before described block-shaped body, the upper weldering of the work surface is connected with a monoblock upper end and is formed with wedge angle
The bulk hard alloy blocks of head, are inlaid with three little block lengths side by side on the square work surface of lower half block of the bulk hard alloy blocks
Bar shaped hard alloy blocks；From above to an arc transition side is formed below behind the block-shaped body, and in lower half block
Behind be inwardly provided with inserting groove for toothholder grafting.
2. particle according to claim 1 machinery toothing, it is characterised in that the inserting groove on the block-shaped body includes
Middle rectangle slotted eye, the middle setting of rectangle slotted eye have a square three-way groove；The another circle behind the block-shaped body
Threaded locating hole obliquely is provided with arc transition side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982900.5U CN206046159U (en) | 2016-08-30 | 2016-08-30 | A kind of particle machinery toothing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620982900.5U CN206046159U (en) | 2016-08-30 | 2016-08-30 | A kind of particle machinery toothing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206046159U true CN206046159U (en) | 2017-03-29 |
Family
ID=58379002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620982900.5U Active CN206046159U (en) | 2016-08-30 | 2016-08-30 | A kind of particle machinery toothing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206046159U (en) |
-
2016
- 2016-08-30 CN CN201620982900.5U patent/CN206046159U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |