CN208146112U - The high fineness basket type sand mill of single-wheel - Google Patents
The high fineness basket type sand mill of single-wheel Download PDFInfo
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- CN208146112U CN208146112U CN201820357413.9U CN201820357413U CN208146112U CN 208146112 U CN208146112 U CN 208146112U CN 201820357413 U CN201820357413 U CN 201820357413U CN 208146112 U CN208146112 U CN 208146112U
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- basket
- mill
- transmission shaft
- typed
- grinding rotor
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Abstract
The utility model relates to a kind of high fineness basket type sand mills of single-wheel, including motor, bracket, hydraulic lift, transmission shaft, mill basket and U-typed grinding rotor, pull rod is equipped with around transmission shaft, pull rod one end connecting bracket, the other end is connected with the ring cover of feed inlet, mill basket is connected below ring cover, transmission shaft protrudes into mill basket from feed inlet and connect with bottom in U-typed grinding rotor；Conical flow guiding set is equipped at feed inlet, U-typed grinding rotor is protruded into conical flow guiding set lower end；The circumferential side wall sieve of mill basket, is equipped with bottom outlet in the bottom of mill basket, is equipped with bottom outlet sieve in bottom orifice；Material path is equipped in the side wall of U-typed grinding rotor and bottom.Connection promotes wheel on the transmission shaft of the top of mill basket.The advantages of the utility model has grinding distribution uniform, prevents material accumulation.
Description
Technical field
The utility model relates to a kind of sand mill more particularly to a kind of basket type sand mills.
Background technique
Compared with having applied the horizontal sand mills of many decades, vertical grinding machine in coating industry, basket type sand mill is
The new equipment just used in recent years.A fixed mill basket on the head of basket-type grinder loads grinding medium in mill basket
Matter.When work, mill basket is immersed in material,.Agitating device high-speed rotation in mill basket, generates powerful suction, by material
Suction people, which is equipped in the mill basket of abrasive media, to be dispersed, grinds, and the material in basket is thrown away basket under the influence of centrifugal force
Son forms efficient circular grinding.Basket-type grinder the multi items such as coating, ink, more colors field of milling by more next
More widely apply.In the prior art, a kind of basket type sand mill, the side wall of mill basket are screen mesh type, and material is from mill basket
Top feed mouth enters mill basket, disperses away after grinding from the screen mesh type dispersion impeller of mill basket circumferential side wall, this object
The circular grinding dispersing mode of material makes bottom of the cylinder be easy to stacking material, and the material accumulated fully cannot be ground and be divided
It dissipates.
Summary of the invention
For disadvantages mentioned above, the utility model, which provides, a kind of can be substantially prevented from bottom of the cylinder stacking material and material energy
The high fineness basket type sand mill of the single-wheel be fully ground, dispersed.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical scheme：
A kind of high fineness basket type sand mill of single-wheel, including motor, bracket, hydraulic lift, transmission shaft, mill basket and
U-typed grinding rotor, bracket are mounted on the top lift side of hydraulic lift, and transmission shaft is mounted on the front end of bracket, electronic
Machine is mounted on the rear end of bracket, and more pull rods are equipped with around transmission shaft, and one end of pull rod is connected on bracket, and the other end connects
The ring cover that center is equipped with feed inlet is connect, connects mill basket below ring cover, transmission shaft is protruded into from the feed inlet of ring cover and ground
Mill basket is connect with the interior bottom of U-typed grinding rotor, and conical flow guiding set is equipped at the feed inlet of ring cover, conical flow guiding set
Lower end is protruded into U-typed grinding rotor；The periphery of mill basket is equipped with side wall sieve, is equipped with hole in the bottom center of mill basket
Diameter d is 0.45 ~ 0.55 times of the bottom outlet of the diameter D of U-typed grinding rotor, is equipped with bottom outlet sieve in the bottom orifice of mill basket；?
The side wall of U-typed grinding rotor and bottom are equipped with material path；Between having between the bottom of U-typed grinding rotor and the bottom outlet of mill basket
Every space.The propulsion wheel that axis drives rotation can be transmitted by being fixedly connected on the transmission shaft of the top of mill basket, promote wheel distance
The distance L at the top of U-typed grinding rotor is 0.3 ~ 0.4 times of U-typed grinding rotor diameter D.
It is further：The taper with connecting hole with transmission axis connection is equipped in the interior bottom of U-typed grinding rotor
Connecting component.
It is further：Barrel anchor ear is equipped on the shell of the hydraulic lift on mill basket opposite.
The high fineness basket type sand mill of a kind of single-wheel disclosed by the utility model is provided in mill basket bottom and sieves equipped with bottom outlet
The bottom outlet of net, material disperse away after grinding from the circumferential side wall sieve of mill basket, make mill basket is inside and outside to generate pressure difference, from
And it is inhaled into material in mill basket from the feed inlet of ring cover and the bottom outlet of mill basket bottom, make originally to be easy to be deposited in this way
The material of barrel bottom can be inhaled into mill basket from mill basket bottom and carry out circular grinding dispersion, and barrel bottom is just not easy shape
At windrow phenomenon.It is flowed into mill basket in addition, the conical flow guiding set at feed inlet covers the material in barrel along conical flow guiding
The inside of U-typed grinding rotor, to make the material into mill basket that will begin to be ground inside U-typed grinding rotor
Mill, other regions of redisperse to mill basket are ground again, and material is enable to be fully ground completely.Under the action of promoting wheel, make
The circulation rate of grinding, the dispersion of material is accelerated.The utility model has the advantages that grinding distribution is uniform, it is effectively prevented material heap
Product.
Detailed description of the invention
Fig. 1 is the enlarged drawing of A in Fig. 2.
Fig. 2 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 Fig. 2, a kind of high fineness basket type sand mill of single-wheel, including motor 1, bracket 2, hydraulic lift
6, transmission shaft 3, mill basket 4 and U-typed grinding rotor 5, bracket 2 are mounted on the top lift side of hydraulic lift 6, transmission shaft
3 are mounted on the front end of bracket 2, and motor 1 is mounted on the rear end of bracket 2, and more pull rods 8, pull rod are equipped with around transmission shaft 3
8 one end is connected on bracket 2, and the other end connects the ring cover 9 that center is equipped with feed inlet 9.1, is connected and is ground below ring cover 9
Basket 4 is ground, the taper connection component 5.2 with connecting hole connecting with transmission shaft 3 is equipped in the interior bottom of U-typed grinding rotor 5,
Transmission shaft 3 protrudes into mill basket 4 from the feed inlet 9.1 of ring cover 9, is inserted into the connecting hole of taper connection component 5.2 and grinds with U-typed
Mill rotor 5 connects.Conical flow guiding set 10 is equipped at the feed inlet 9.1 of ring cover 9, " U " is protruded into the lower end of conical flow guiding set 10
In type grinding rotor 5；The periphery of mill basket 4 is equipped with side wall sieve 4.1, is equipped with aperture d in the bottom center of mill basket 4 and is
0.45 ~ 0.55 times of the bottom outlet 4.2 of the diameter D of U-typed grinding rotor 5 is equipped with bottom outlet sieve at the bottom outlet 4.2 of mill basket 4
4.3；Material path 5.1 is equipped in the side wall of U-typed grinding rotor 5 and bottom；The bottom of U-typed grinding rotor 5 and mill basket 4
There is clearance space between bottom outlet 4.2.Axis 3 can be transmitted by, which being fixedly connected on the transmission shaft 3 of the top of mill basket 4, drives rotation
Wheel 11 is promoted, promoting the distance L at top of the wheel 11 apart from U-typed grinding rotor is the 0.3 ~ 0.4 of U-typed grinding rotor diameter D
Times.Barrel anchor ear 7 is additionally provided on the shell of the hydraulic lift 6 on 4 opposite of mill basket can be used for fixed barrel, make barrel
It is kept fixed when material grinds and generates shaking.
Transmission shaft 3, which drives, promotes wheel 11 and U-typed to grind 5 high-speed rotation of awl, makes material quickly from feed inlet 9.1 and bottom
Hole 4.2 enters in mill basket 4, due to being provided with conical flow guiding set 10 at feed inlet 9.1, enables material completely into " U "
In type grinding rotor 5, the rotation of U-typed grinding rotor 5 makees material and abrasive media flowing, abrasive media in mill basket 4
It is ground for material, material is distributed in barrel by 4 circumferential side wall sieve 4.1 of mill basket.Conical flow guiding set 10 is set
Setting is fully ground material；The material of barrel bottom is inhaled into mill basket 4 and is ground, to prevent barrel bottom
Material accumulation phenomenon, and the fineness of material refine to 5um from 40 ~ 50um.
Claims (3)
1. a kind of high fineness basket type sand mill of single-wheel, including motor（1）, bracket（2）, hydraulic lift（6）, transmission shaft
（3）, mill basket（4）And U-typed grinding rotor（5）, the bracket（2）It is mounted on the hydraulic lift（6）Top liter
End, the transmission shaft drop（3）It is mounted on the bracket（2）Front end, the motor（1）It is mounted on the bracket（2）After
End, in the transmission shaft（3）Around be equipped with more pull rods（8）, the pull rod（8）One end be connected to the bracket（2）On,
The other end connects center and is equipped with feed inlet（9.1）Ring cover（9）, the ring cover（9）Below connect the mill basket
（4）, the transmission shaft（3）Across the ring cover（9）Feed inlet（9.1）Into the mill basket（4）It is ground with the U-typed
Mill rotor（5）Interior bottom connection, it is characterised in that：In the ring cover（9）The feed inlet（9.1）It is led equipped with taper at place
Stream set（10）, the conical flow guiding set（10）Lower end protrude into the U-typed grinding rotor（5）In；The mill basket（4）Circle
Week is equipped with side wall sieve（4.1）, in the mill basket（4）Bottom center be equipped with aperture d be the U-typed grinding rotor
（5）Diameter D 0.45 ~ 0.55 times of bottom outlet（4.2）, in the mill basket（4）The bottom outlet（4.2）Place is equipped with bottom outlet and sieves
Net（4.3）；In the U-typed grinding rotor（5）Side wall and bottom be equipped with material path（5.1）；The U-typed grinding rotor
（5）Bottom and the mill basket（4）The bottom outlet（4.2）Between have clearance space；In the mill basket（4）Top
The transmission shaft（3）On be fixedly connected can be by the transmission shaft（3）Drive the propulsion wheel of rotation（11）, the propulsion wheel（11）Away from
From the U-typed grinding rotor（5）Top distance L be the U-typed grinding rotor（5）0.3 ~ 0.4 times of diameter D.
2. the high fineness basket type sand mill of a kind of single-wheel according to claim 1, it is characterised in that：Turn in U-typed grinding
Son（5）Interior bottom be equipped with and the transmission shaft（3）The taper connection component with connecting hole of connection（5.2）.
3. the high fineness basket type sand mill of a kind of single-wheel according to claim 1, it is characterised in that：In the mill basket（4）It is right
The hydraulic lift in face（6）Shell be equipped with barrel anchor ear（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820357413.9U CN208146112U (en) | 2018-03-16 | 2018-03-16 | The high fineness basket type sand mill of single-wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820357413.9U CN208146112U (en) | 2018-03-16 | 2018-03-16 | The high fineness basket type sand mill of single-wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146112U true CN208146112U (en) | 2018-11-27 |
Family
ID=64391798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820357413.9U Active CN208146112U (en) | 2018-03-16 | 2018-03-16 | The high fineness basket type sand mill of single-wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270413A (en) * | 2018-03-16 | 2019-09-24 | 江阴市双丰机械有限公司 | The high fineness basket type sand mill of single-wheel |
-
2018
- 2018-03-16 CN CN201820357413.9U patent/CN208146112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110270413A (en) * | 2018-03-16 | 2019-09-24 | 江阴市双丰机械有限公司 | The high fineness basket type sand mill of single-wheel |
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