CN205731479U - A kind of grinder blade of improvement - Google Patents
A kind of grinder blade of improvement Download PDFInfo
- Publication number
- CN205731479U CN205731479U CN201620303627.9U CN201620303627U CN205731479U CN 205731479 U CN205731479 U CN 205731479U CN 201620303627 U CN201620303627 U CN 201620303627U CN 205731479 U CN205731479 U CN 205731479U
- Authority
- CN
- China
- Prior art keywords
- blade
- bolt hole
- vane body
- installation portion
- improvement
- 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.)
- Expired - Fee Related
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses the grinder blade of a kind of improvement, including vane body, bolt hole, installation portion, blade portion and blade part；Described vane body is made up of bolt hole, installation portion, blade portion and blade part, and described installation portion is internally provided with bolt hole, and described installation portion bottom is provided with blade portion, is provided with blade part below described blade portion.This utility model blade part uses serrated edge, the blade of zigzag structure bends downwards certain angle, comprehensive cuts material, good to material crushing effect, crush efficiency is high, this blade uniform force balance simultaneously, also extending its service life, and have preferable mechanical strength, cutting edge explosion is few, anti-wear performance is good, by arranging multiple bolt hole, blade can be secured firmly on pulverizer, prevent blade from coming off.
Description
Technical field
This utility model relates to pulverizer parts technical field, the grinder blade of a kind of improvement.
Background technology
At present, when the superfine grinding of the industries such as chemical industry, dyestuff, coating, medicine, food, particularly heat sensitive material and
With the Crushing of Ultrafine of viscous material, the blade that pulverizer uses is mostly diamond structure, due to its only one of which main cutting rib, its
Yu two be secondary cutting rib, crushing efficiency is relatively low.In order to overcome the deficiency of above-mentioned technology, Application No. 201020567666.2
Utility model patent discloses a kind of grinder blade, and including blade body 1, blade body 1 assumes diamond in shape structure, blade body 1
Adjacent two sides are provided with zigzag structure 2.Although crushing efficiency is increased by this utility model, but owing to it only has
There is zigzag structure two sides so that cutting force balances not, and blade rapid wear is perishable, and the cutting to material is the most uniform,
So that it is high to pulverize cost, crushing effect is bad.
Utility model content
The purpose of this utility model is to provide the grinder blade of a kind of improvement, to solve to propose in above-mentioned background technology
Problem.
For achieving the above object, this utility model following technical scheme of offer: the grinder blade of a kind of improvement, including cutter
Sheet main body, bolt hole, installation portion, blade portion and blade part；Described vane body is by bolt hole, installation portion, blade portion and blade
Portion forms, and described installation portion is internally provided with bolt hole, and described installation portion bottom is provided with blade portion, sets below described blade portion
It is equipped with blade part.
Further, described bolt hole is provided with four altogether, and a diameter of 8mm of bolt hole, and the degree of depth of described bolt hole is
12mm。
Further, described blade part uses serrated edge, and the angle of sawtooth is 60 degree, between described adjacent two sawtooth
Distance be 1.5mm.
Further, the thickness of described vane body left end be the thickness on the right of 16mm, and vane body be 20mm, described cutter
The width of sheet main body left end is 23.5mm, and the width of vane body right-hand member is 38.3mm.
Further, two ends, described vane body left and right are disposed as arc-shaped structure, and the half price of left end circular arc is 10mm,
The radius of right-hand member circular arc is 20mm.
Compared with prior art, the beneficial effects of the utility model are: the blade part of this grinder blade uses zigzag
Blade, the blade of zigzag structure bends downwards certain angle, comprehensive cuts material, to material crushing effect
Good, crush efficiency height, this blade uniform force balance, also extends its service life, and has preferable mechanical strength simultaneously, sword
Mouth explosion is few, and anti-wear performance is good, by arranging multiple bolt hole, can be secured firmly on pulverizer by blade, prevents blade from taking off
Fall.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is of the present utility model to look up structural representation；
Fig. 3 is plan structure schematic diagram of the present utility model；
Fig. 4 is cross-sectional view of the present utility model；
In figure: 1-vane body；2-bolt hole；3-installation portion；4-blade portion；5-blade part.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-4, this utility model provides the grinder blade of a kind of improvement, including vane body 1, bolt hole 2,
Installation portion 3, blade portion 4 and blade part 5；Vane body 1 is made up of bolt hole 2, installation portion 3, blade portion 4 and blade part 5, installs
Portion 3 is internally provided with bolt hole 2, and installation portion 3 bottom is provided with blade portion 4, is provided with blade part 5, bolt hole below blade portion 4
2 are provided with four altogether, and a diameter of 8mm of bolt hole 2, and the degree of depth of bolt hole 2 is 12mm, and blade part 5 uses serrated edge,
And the angle of sawtooth is 60 degree, the distance between adjacent two sawtooth is 1.5mm, and the thickness of vane body 1 left end is 16mm, and cutter
Thickness on the right of sheet main body 1 is 20mm, and the width of vane body 1 left end is 23.5mm, and the width of vane body 1 right-hand member is
38.3mm, vane body about 1 two ends are disposed as arc-shaped structure, and the half price of left end circular arc is 10mm, right-hand member circular arc
Radius is 20mm, vane body 1 is arranged on pulverizer by bolt hole 2, and blade part 4 uses serrated edge, zigzag
The blade of structure bends downwards certain angle, comprehensive cuts material, crush efficiency good to material crushing effect
Height, this blade uniform force balance, also extends its service life, and has preferable mechanical strength simultaneously, and cutting edge explosion is few, resistance to
Mill performance is good, by arranging multiple bolt hole 2, can be secured firmly on pulverizer by blade, prevent blade from coming off.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Claims (5)
1. the grinder blade improved, including vane body (1), bolt hole (2), installation portion (3), blade portion (4) and cutter
Blade (5)；It is characterized in that: described vane body (1) is by bolt hole (2), installation portion (3), blade portion (4) and blade part (5)
Composition, described installation portion (3) is internally provided with bolt hole (2), and described installation portion (3) bottom is provided with blade portion (4), described cutter
Lower section, sheet portion (4) is provided with blade part (5), and described blade part (5) uses serrated edge, and the blade of zigzag structure is the most downward
Bending certain angle.
The grinder blade of a kind of improvement the most according to claim 1, it is characterised in that: described bolt hole (2) is arranged altogether
There are four, and a diameter of 8mm of bolt hole (2), the degree of depth of described bolt hole (2) is 12mm.
The grinder blade of a kind of improvement the most according to claim 1, it is characterised in that: the sawtooth of described serrated edge
Angle is 60 degree, and the distance between described adjacent two sawtooth is 1.5mm.
The grinder blade of a kind of improvement the most according to claim 1, it is characterised in that: described vane body (1) left end
Thickness be 16mm, and vane body (1) the right thickness be 20mm, the width of described vane body (1) left end is 23.5mm,
And the width of vane body (1) right-hand member is 38.3mm.
The grinder blade of a kind of improvement the most according to claim 1, it is characterised in that: described vane body (1) left and right
Two ends are disposed as arc-shaped structure, and the half price of left end circular arc is 10mm, and the radius of right-hand member circular arc is 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303627.9U CN205731479U (en) | 2016-04-11 | 2016-04-11 | A kind of grinder blade of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620303627.9U CN205731479U (en) | 2016-04-11 | 2016-04-11 | A kind of grinder blade of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205731479U true CN205731479U (en) | 2016-11-30 |
Family
ID=57374422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620303627.9U Expired - Fee Related CN205731479U (en) | 2016-04-11 | 2016-04-11 | A kind of grinder blade of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205731479U (en) |
-
2016
- 2016-04-11 CN CN201620303627.9U patent/CN205731479U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180411 |