CN207478695U - The groove-type mechanical tooth of pulverizer and waste disposal - Google Patents
The groove-type mechanical tooth of pulverizer and waste disposal Download PDFInfo
- Publication number
- CN207478695U CN207478695U CN201721409289.8U CN201721409289U CN207478695U CN 207478695 U CN207478695 U CN 207478695U CN 201721409289 U CN201721409289 U CN 201721409289U CN 207478695 U CN207478695 U CN 207478695U
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- strip
- base surface
- planar base
- groove
- shaped groove
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Abstract
A kind of groove-type mechanical tooth of pulverizer and waste disposal, it includes a rectangle block-shaped body, long side direction is provided with the intermediate strip-shaped groove in a planar base surface of both sides inward slant among the upper surface of the rectangle block-shaped body, 5 15mm below the strip-shaped groove are boundary line, the working face more than boundary line as rectangle block-shaped body, heap is welded with one layer of graininess hard alloy layer on the working face other than planar base surface；There are two the assembling through-holes vertically downward being arranged side by side for setting on the planar base surface of the strip-shaped groove；Four sides of the rectangle block-shaped body be upwards and the inclined-plane of flare, on the inside of the short side of strip-shaped groove planar base surface on also heap be welded with the graininess hard alloy layer that width is not more than 10mm；The corresponding assembling through-hole is provided with hexagon counter sink on the strip-shaped groove planar base surface；It has it is simple in structure, it is easy to install and use, the features such as the wearability and service life of tooth head can be greatly improved, can reduce use cost, working efficiency is improved, improve crushing material rate.
Description
Technical field
The utility model relates to a kind of pulverizers and the groove-type mechanical tooth of waste disposal, belong to crushing material machinery
Equipment technical field.
Background technology
Pulverizer is common article processing facility, commonly used in crushing waste product, rubble, timber and large waste etc.
Article.After mechanical tooth with driving by being pivotally connected used by existing Material disintegrator, collision type is carried out to article at work and is connect
It touches, so as to smash and crush article；But mechanical tooth uses hard metal material system substantially used in existing pulverizer
Into under the shock and vibration of material, the tooth header structure of mechanical tooth is easily damaged, even in the working head of tooth head using hard
Matter alloy material etc., but it is not reasonable because of structure design, the other positions of tooth head is easily caused to be hit by material, so as to make
Entire tooth header structure is damaged, thus needs to be replaced frequently tooth head, is influenced working efficiency, is increased use cost.
Invention content
The purpose of the utility model is to overcome the shortcomings of the prior art, and offer is a kind of simple in structure, uses peace
Dress is convenient, can greatly improve the wearability and service life of tooth head, can reduce use cost, improves working efficiency, improves material
The pulverizer of degradation rate and the groove-type mechanical tooth of waste disposal.
The purpose of this utility model is addressed by following technical proposals, a kind of pulverizer and waste disposal
Groove-type mechanical tooth, it includes a rectangle block-shaped body, along long side direction among the upper surface of the rectangle block-shaped body
The intermediate strip-shaped groove in a planar base surface of both sides inward slant is provided with, 5-15mm is boundary line below the strip-shaped groove,
The working face more than boundary line as rectangle block-shaped body, heap is welded with one layer of particle on the working face other than planar base surface
Shape hard alloy layer；There are two the assembling through-holes vertically downward being arranged side by side for setting on the planar base surface of the strip-shaped groove.
As preferred：Four sides of the rectangle block-shaped body are upward and flare inclined-plane, are put down in strip-shaped groove
Also heap is welded with the graininess hard alloy layer that width is not more than 10mm on the inside of the short side of bottom surface；The strip-shaped groove is flat
The corresponding assembling through-hole is provided with hexagon counter sink on face, and two corresponding aperture hem width degrees of counter sink are not more than strip
Groove planar base surface width.
The utility model belongs to improvements over the prior art, it have it is simple in structure, it is easy to install and use, can greatly improve
The features such as wearability and service life of tooth head can reduce use cost, improve working efficiency, improve crushing material rate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the B direction views 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 groove-type mechanical tooth of pulverizer and waste disposal, it includes a rectangle block-shaped body 1, the rectangle block-shaped body 1
Long side direction is provided with two sides inward slant, the intermediate strip-shaped groove 3 in a planar base surface 2 among upper surface, it is described
Strip-shaped groove 5-15mm below 3 is boundary line, the working face more than boundary line as rectangle block-shaped body, in addition to planar base surface 2
Except working face on heap be welded with one layer of graininess hard alloy layer 4；It is set on the planar base surface 2 of the strip-shaped groove 3
There are two the through-holes of assembling vertically downward 5 being arranged side by side.
Shown in figure, four sides of the rectangle block-shaped body 1 are upward and flare inclined-plane 6, in strip-shaped groove 3
Also heap is welded with the graininess hard alloy layer 4 that width is not more than 10mm on the inside of the short side of planar base surface 2；The strip-shaped groove
The corresponding assembling through-hole 5 is provided with hexagon counter sink 7, and two corresponding aperture hem width degrees of counter sink 7 are little on planar base surface 2
In strip-shaped groove planar base surface width.
The utility model sets graininess hard alloy layer on working face, greatly strengthens the wearability of product and makes
Use the service life；The positive double hexagonal location hole Position Designs of product, convenient for accurately installing and fixing, improve the precision of assembling.
Claims (2)
1. the groove-type mechanical tooth of a kind of pulverizer and waste disposal, it includes a rectangle block-shaped body, it is characterised in that institute
It states and long side direction is provided with the intermediate length in a planar base surface of both sides inward slant among the upper surface of rectangle block-shaped body
Strip groove, 5-15mm below the strip-shaped groove are boundary line, the working face more than boundary line as rectangle block-shaped body,
Equal heap is welded with one layer of graininess hard alloy layer on working face other than planar base surface；The planar base surface of the strip-shaped groove
There are two the assembling through-holes vertically downward being arranged side by side for upper setting.
2. the groove-type mechanical tooth of pulverizer according to claim 1 and waste disposal, it is characterised in that the rectangle
Four sides of block-shaped body be upwards and the inclined-plane of flare, on the inside of the short side of strip-shaped groove planar base surface on also heap be welded with width
Graininess hard alloy layer no more than 10mm；The corresponding assembling through-hole is provided on the strip-shaped groove planar base surface
Hexagon counter sink, and two corresponding aperture hem width degrees of counter sink are not more than strip-shaped groove planar base surface width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409289.8U CN207478695U (en) | 2017-10-28 | 2017-10-28 | The groove-type mechanical tooth of pulverizer and waste disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721409289.8U CN207478695U (en) | 2017-10-28 | 2017-10-28 | The groove-type mechanical tooth of pulverizer and waste disposal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207478695U true CN207478695U (en) | 2018-06-12 |
Family
ID=62477930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721409289.8U Active CN207478695U (en) | 2017-10-28 | 2017-10-28 | The groove-type mechanical tooth of pulverizer and waste disposal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207478695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626391A (en) * | 2017-10-28 | 2018-01-26 | 浙江华莎驰机械有限公司 | A kind of groove-type mechanical tooth of pulverizer and waste disposal |
-
2017
- 2017-10-28 CN CN201721409289.8U patent/CN207478695U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107626391A (en) * | 2017-10-28 | 2018-01-26 | 浙江华莎驰机械有限公司 | A kind of groove-type mechanical tooth of pulverizer and waste disposal |
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| GR01 | Patent grant |