CN206008866U - A kind of ladder set hammer knife and the pulverizer comprising the hammer knife - Google Patents
A kind of ladder set hammer knife and the pulverizer comprising the hammer knife Download PDFInfo
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- CN206008866U CN206008866U CN201620995084.1U CN201620995084U CN206008866U CN 206008866 U CN206008866 U CN 206008866U CN 201620995084 U CN201620995084 U CN 201620995084U CN 206008866 U CN206008866 U CN 206008866U
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- hammer knife
- attack
- knife
- scope
- hammer
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Abstract
This utility model is related to a kind of ladder set hammer knife and the pulverizer comprising the hammer knife.The hammer knife includes hammering knife body into shape（1）, the hammer knife body（1）Side is provided with the connecting hole for playing fixation（11）, the hammer knife body（1）It is provided with some scopes of attack in notch cuttype of continuous setting（12）, each scope of attack（12）End be provided with strike angle（13）.This utility model provides a kind of ladder set hammer knife, increased the quantity of the scope of attack of hammer knife, greatly enhances the effect of impact of material and hammer knife；Due to the scope of attack of notch cuttype, gap between hammer knife and gear ring is into stepped reduction, there is cataclysm because of profile of tooth and the stepped change of the hammer knife scope of attack in the air-flow between hammer knife and gear ring, improve shearing friction power of the material between gear ring and hammer knife, so as to improve crush efficiency.
Description
Technical field
This utility model is related to a kind of ladder set hammer knife and the pulverizer comprising the hammer knife, belongs to food or feed manufacturing machine
Technical field.
Background technology
Traditional super micron mill includes gear ring and grating disk, is fixed with hammer knife on grating disk.When pulverizer works, gear ring
Maintain static, main axis, drive grating disk and hammer knife to rotate together, the face that hammers into shape on knife towards direction of rotation is the scope of attack.Powder
When broken machine works, hammer knife is rotated under the drive of main shaft at a high speed, and material is clashed into the scope of attack for hammering knife into shape and crushed, and by with high
The spin-off gear ring to surrounding of speed on, and the relative motion between gear ring and hammer knife, material are subject between gear ring and hammer knife
Clash into, compress and rub against effect, so as to further be crushed.
In real work, the pulverization of clashing into for hammering knife into shape with material is mainly hammering toe part of the knife near gear ring side into shape
The scope of attack, and traditional hammer knife scope of attack only one of which face, so that limit crush efficiency.
Utility model content
This utility model is directed to drawbacks described above, it is therefore intended that provides a kind of simple structure, have the one of good crush efficiency
Plant ladder set hammer knife and the pulverizer comprising the hammer knife.
For this technical solution adopted in the utility model it is：Hammer knife of the present utility model includes hammering knife body into shape（1）, the hammer
Knife body（1）Side is provided with the connecting hole for playing fixation（11）, the hammer knife body（1）Be provided with continuous setting in rank
Some scopes of attack of ladder type（12）.
Each scope of attack（12）End be respectively formed strike angle（13）.
Each scope of attack（12）Between be arranged in parallel.
The hammer knife（1）It is fixedly installed on grating disk（3）On, and gear ring（2）It is correspondingly arranged；The scope of attack（12）Direction
The grating disk（3）Direction of rotation is arranged.
The hammer knife（1）It is fixed on grating disk（3）When upper, each scope of attack（12）And gear ring（2）Between gap deposit
In difference.
The hammer knife（1）It is fixed on grating disk（3）When upper, the scope of attack（12）And gear ring（2）Striking face is into 0-45 degree
Arrange.
The utility model has the advantages that：This utility model provides a kind of ladder set hammer knife, increased the scope of attack of hammer knife
Quantity, greatly enhances the effect of impact of material and hammer knife；Due to the scope of attack of notch cuttype, hammer into shape gap between knife and gear ring into
There is cataclysm because of profile of tooth and the stepped change of the hammer knife scope of attack in stepped reduction, the air-flow that hammers into shape between knife and gear ring, improve
Shearing friction power of the material between gear ring and hammer knife, so that improve crush efficiency.
Description of the drawings
Fig. 1 is the structural representation of the single scope of attack of traditional super micron mill hammer knife.
Front views of the Fig. 2 for a kind of hammer knife of notch cuttype of this utility model.
Fig. 3 is a kind of ladder set hammer knife structural representation of this utility model.
Fig. 4 is a kind of operating position front view of ladder set hammer knife of this utility model.
Fig. 5,6 are a kind of operating position partial enlarged drawing of ladder set hammer knife difference arrangement of this utility model.
In figure：1 is hammer knife body, 2 is gear ring, 3 is grating disk；
11 is connecting hole, 12 is the scope of attack, 13 is strike angle.
Specific embodiment
Hammer knife of the present utility model includes hammering knife body 1 into shape, and 1 side of hammer knife body is provided with the connection for playing fixation
Hole 11, the hammer knife body 1 are provided with some scopes of attack 12 in notch cuttype of continuous setting.
The end of each scope of attack 12 is respectively formed strike angle 13.
It is arranged in parallel between each scope of attack 12.
The hammer knife 1 is fixedly installed on grating disk 3, and gear ring 2 is correspondingly arranged；The scope of attack 12 is towards the crushing
3 direction of rotation of disk is arranged.
When the hammer knife 1 is fixed on grating disk 3, the gap between each scope of attack 12 and gear ring 2 has differences.
When the hammer knife 1 is fixed on grating disk 3, the scope of attack 12 and 2 striking face of gear ring are arranged into 0-45 degree.
Below this utility model is made and being further illustrated：
As shown in Figures 2 and 3, hammer knife in this utility model side includes hammering knife body 1 into shape, and hammer knife body 1 is provided with two connecting holes
11 are fixed on grating disk 3 by installing hole as installing hole, hammer knife body 1, towards 3 side of rotation of grating disk on hammer knife body 1
To the scope of attack 12 be set to notch cuttype so that original scope of attack 12 in Fig. 1, increase as two or more scopes of attack 12
Deng, and form two or more strike angles 13.
When further pulverizer works, grating disk 3 drives hammer knife body 1 to be rotated in gear ring 2 at a high speed, hammer knife body 1
Shock pulverization with material mainly in strike 13 region of angle, the setting of many scopes of attack 12 of notch cuttype, increased hammer knife
The scope of attack 12 and the quantity at strike angle 13, enhance the effect of impact of material and hammer knife, thus improve crush efficiency.
As shown in Figure 5：As the scope of attack 12 of notch cuttype is arranged, between hammering into shape between 2 crown of each strike angle 13 and gear ring of knife 1
Gap is sent out into stepped reduction, the air-flow that hammers into shape between knife body 1 and gear ring 2 because of profile of tooth and the 12 stepped change of the hammer knife scope of attack
Raw cataclysm, improves shearing friction power of the material between gear ring 2 and hammer knife body 1, so as to improve crush efficiency.
As shown in fig. 6, the striking face that the scope of attack 12 can be configured as the protrusion of gear ring 2 is parallel or arrange at an angle.
Gap between this scope of attack 12 and gear ring 2 equal can be arranged.
Claims (6)
1. a kind of ladder set hammer knife, it is characterised in that the hammer knife includes hammering knife body into shape（1）, the hammer knife body（1）Side sets
There is the connecting hole for playing fixation（11）, the hammer knife body（1）It is provided with some strikes in notch cuttype of continuous setting
Face（12）.
2. a kind of ladder set hammer knife according to claim 1, it is characterised in that each scope of attack（12）The equal shape in end
Into strike angle（13）.
3. a kind of ladder set hammer knife according to claim 1, it is characterised in that each scope of attack（12）Between parallel set
Put.
4. a kind of pulverizer for including ladder set hammer knife described in claim 1 or 2 or 3, it is characterised in that the hammer knife（1）
It is fixedly installed on grating disk（3）On, and gear ring（2）It is correspondingly arranged；The scope of attack（12）Towards the grating disk（3）Rotation side
To setting.
5. pulverizer according to claim 4, it is characterised in that the hammer knife（1）It is fixed on grating disk（3）When upper, institute
State each scope of attack（12）And gear ring（2）Between gap have differences.
6. pulverizer according to claim 4, it is characterised in that the hammer knife（1）It is fixed on grating disk（3）When upper, institute
State the scope of attack（12）And gear ring（2）Striking face is arranged into 0-45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995084.1U CN206008866U (en) | 2016-08-31 | 2016-08-31 | A kind of ladder set hammer knife and the pulverizer comprising the hammer knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620995084.1U CN206008866U (en) | 2016-08-31 | 2016-08-31 | A kind of ladder set hammer knife and the pulverizer comprising the hammer knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206008866U true CN206008866U (en) | 2017-03-15 |
Family
ID=58254973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620995084.1U Active CN206008866U (en) | 2016-08-31 | 2016-08-31 | A kind of ladder set hammer knife and the pulverizer comprising the hammer knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206008866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308313A (en) * | 2021-12-21 | 2022-04-12 | 江苏丰尚智能科技有限公司 | A kind of comminutor |
-
2016
- 2016-08-31 CN CN201620995084.1U patent/CN206008866U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308313A (en) * | 2021-12-21 | 2022-04-12 | 江苏丰尚智能科技有限公司 | A kind of comminutor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |