CN207971081U - A kind of diadust screening machine - Google Patents
A kind of diadust screening machine Download PDFInfo
- Publication number
- CN207971081U CN207971081U CN201820017465.1U CN201820017465U CN207971081U CN 207971081 U CN207971081 U CN 207971081U CN 201820017465 U CN201820017465 U CN 201820017465U CN 207971081 U CN207971081 U CN 207971081U
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- China
- Prior art keywords
- screening storehouse
- screening
- cam
- filter screen
- storehouse
- 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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- 238000012216 screening Methods 0.000 title claims abstract description 135
- 239000000843 powder Substances 0.000 claims abstract description 15
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 abstract description 3
- 239000010432 diamond Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 7
- 238000007873 sieving Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of diadust screening machine,It is related to diamond abrasive production field,Including shell and feed inlet,Top is provided with the first screening storehouse in shell,Left side is provided with first motor,First motor is connected with the first cam,It is provided with cam follower lver above first cam,It is provided with the first discharge nozzle on the right side of first screening storehouse,It is provided with the first filter screen below first screening storehouse,It is provided with support plate below first filter screen,It is laid with spring between support plate and the first screening storehouse,It leads and is provided with the second screening storehouse below powder ring,It is provided with the second discharge nozzle on the right side of second screening storehouse,It is provided with the second filter screen below second screening storehouse,It is provided with support ring below second filter screen,Third discharge nozzle is set below support ring,It is laid with holder below support ring,Cam driven ring is provided with below holder,Cam driven ring is internally provided with the second cam,It is provided with the second motor below second cam；The utility model is easy to operate, and screening efficiency is high.
Description
Technical field
The utility model is related to a kind of screening machines, and in particular to a kind of diadust screening machine belongs to diamond abrasive
Production field.
Background technology
In existing production technology, screening machine is widely used in a variety of industries such as grain, feed, flour, chemical industry, in diamond
It is an indispensable step to the classification of the diadust of granular size different stage, right in micro-powder graded process
Screening machine can be used when the diadust classification of different-diameter, is sieved the diadust of different-diameter using screening machine
During branching away, traditional screening machine applying vibration motor shaking-sieving, structure is too single, due to screening machine volume
Greatly, at vibrating motor shaking-sieving storehouse, the strenuous vibration of screening machine will produce prodigious noise, and to screening machine itself
Structure will also result in prodigious injury, and generally only one layer of filter screen, one layer of filter screen can only be omited just traditional screening machine
The diadust for sifting out part fine particle, secondary grading can only be sent to by diadust that filter screen is isolated
Carry out regrading again afterwards, this process efficiency is low, proposes a kind of easy to operate, the high diadust sieve of screening efficiency thus
Extension set.
Utility model content
The purpose of the utility model is to overcome existing deficiencies, and providing one kind has the double-deck screening storehouse, screening efficiency high
Diadust screening machine.
To achieve the above object, technical solution used by the utility model is：
A kind of diadust screening machine, including shell and feed inlet, the feed inlet are laid in the external top of shell,
The inner upper of the shell is provided with the first screening storehouse, and first screening storehouse is connected to feed inlet, first screening storehouse
Bottom is circle；It is provided with first motor on the left of first screening storehouse, the first motor is connected with the first cam, and described first
The top of cam is longitudinally laid with cam follower lver, and third fixed plate, the third are fixedly connected on the inner wall of the shell
The other end of fixed plate offers through-hole, and cam follower lver is fixedly connected with the first fixed plate and second across through-hole both ends and fixes
Plate；The cam follower lver is sheathed with bullet in position respectively between third fixed plate and the first fixed plate and the second fixed plate
Spring, first fixed plate and the second fixed plate are bolted with the first screening storehouse respectively, setting on the right side of first screening storehouse
There is the first discharge nozzle, the first filter screen is provided with below first screening storehouse, first filter screen is circle；Described
It is provided with circular ring shape support plate below one filter screen, several springs, institute are evenly equipped between the support plate and the first screening storehouse
The lower part for stating support plate is laid with the second screening storehouse, and second screening storehouse is circle, first screening storehouse and the second screening
Lower section, which is provided with, between storehouse leads powder ring, and the section for leading powder ring is in inverted trapezoidal；The top for leading powder ring and the first screening storehouse
Be fixedly connected, lead powder ring lower part be pierced by among support plate after be rotatablely connected the second screening storehouse；The right side of second screening storehouse
The second discharge nozzle is arranged in side, the second filter screen is additionally provided with below the second screening storehouse, second filter screen is circle, described
It is provided with circular ring shape below second filter screen, third discharge nozzle, the support ring lower part are provided with below the support ring
It is laid with the conical support being made of three steel pipes, the holder is fixedly connected with support ring, is set below the conical support
It is equipped with triangular cam driven torus, the cam driven ring is internally provided with the second cam, the lower section setting of second cam
There is the second motor.
Further, the first motor is fixed on side wall inside housings, and second motor is fixed on the interior of shell
Bottom；The first motor is connect by shaft with the first cam, the second motor with the second cam respectively.
Further, the support plate and case weld.
Further, the mesh of first filter screen is more than the mesh of the second filter screen.
Further, the diameter of first filter screen is more than the second filter screen.
Further, first discharge nozzle, the second discharge nozzle and third discharge nozzle tilt down setting, angle of inclination
It is 25 ~ 35 °.
The utility model has the beneficial effects that：
A kind of diadust screening machine of the utility model offer is divided into the first screening storehouse and the second screening storehouse, different big
When small diadust is sieved, under the action of first motor drives the first cam, the first screening storehouse is up and down reciprocatingly transported
Dynamic, during the first screening storehouse moves up and down, the diadust of bulky grain is isolated in the top of the first filter screen
In first screening storehouse, at the same time, the first discharge nozzle outflow of the diadust of bulky grain on the right side of the first screening storehouse, first
Discharge nozzle tilts down setting, and angle of inclination is 25 ~ 35 °, and the diadust outflow be conducive to can be classified again；Quilt
Diadust after first filter screen filtration enters the second screening storehouse by leading powder ring, and the second cam is driven in the second motor
Under the action of movement, the second screening storehouse starts curved reciprocating rotation, most fine grain logical during the second screening storehouse rotates
It crosses the second filter screen to flow out from third discharge nozzle, medium sized diadust is isolated in the second screening storehouse by the second filter screen
Interior, at the same time, the diadust for being isolated in the medium grain of the second screening storehouse is flowed out from the second discharge nozzle, the second discharging
Pipe and third discharge nozzle tilt down setting, and angle of inclination is 25 ~ 35 °, the diadust outflow be conducive to；Lead powder ring
Section is in inverted trapezoidal, and top is fixedly connected with the first screening storehouse, the second screening of rotation connection after lower part is pierced by among support plate
Storehouse, inverted trapezoidal are led powder ring and are arranged between the first screening storehouse and the second screening storehouse, will be between the first screening storehouse and the second screening storehouse
The diadust of circulation is isolated in inside the first screening storehouse and the second screening storehouse, will not be polluted because of dust from flying；Change
Become movement locus, the first screening storehouse and the second screening storehouse is made to move up and down respectively and rotary motion, it can be more quickly to not
The diadust of same level is sieved, and realizes the double-deck screening, and blanking is fast, and screening efficiency is high, simple in structure, easy to operate,
Convenient for quickly sieving and classifying.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of diadust screening machine of the utility model.
Fig. 2 is a kind of positive structure diagram of diadust screening machine of the utility model.
Fig. 3 is a kind of A of Fig. 1 of diadust screening machine of the utility model to sectional view.
Attached figure label is：1 is shell, and 2 be feed inlet, and 3 be the first screening storehouse, and 4 be the second screening storehouse, and 5 be the first mistake
Strainer, 6 be the first fixed plate, and 7 be the second fixed plate, and 8 be third fixed plate, and 9 be cam follower lver, and 10 be first motor, 11
For the first cam, 12 be the second motor, and 13 be the second cam, and 14 be cam driven ring, and 15 is lead powder ring, and 16 be support plate, 17
It is support ring for the second filter screen, 18,19 be the first discharge nozzle, and 20 be the second discharge nozzle, and 21 be third discharge nozzle, and 22 be branch
Frame.
Specific implementation mode
Specific embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As shown in Fig. 1 ~ Fig. 3, a kind of diadust screening machine, including shell 1 and feed inlet 2, the feed inlet 2 are laid
Above the outside of shell 1, the inner upper of the shell 1 is provided with the first screening storehouse 3, first screening storehouse 3 and charging
Mouth 2 is connected to, and 3 bottom of the first screening storehouse is circle；The left side of first screening storehouse 3 is provided with first motor 10, and described first
Motor 10 is connected with the first cam 11, and the top of first cam 11 is longitudinally laid with cam follower lver 9, the shell 1
Third fixed plate 8 is fixedly connected on inner wall, the other end of the third fixed plate 8 offers through-hole, and cam follower lver 9 passes through
Through-hole both ends are fixedly connected with the first fixed plate 6 and the second fixed plate 7；The cam follower lver 9 is located at third fixed plate 8 and first
Position is sheathed with spring respectively between fixed plate 6 and the second fixed plate 7, first fixed plate, 6 and second fixed plate 7 respectively with
First screening storehouse 3 is bolted, and the right side of first screening storehouse 3 is provided with the first discharge nozzle 19, under first screening storehouse 3
Side is provided with the first filter screen 5, and first filter screen 5 is circle；The lower section of first filter screen 5 is provided with circular ring shape branch
Fagging 16, is evenly equipped with several springs between the support plate 16 and the first screening storehouse 3, the lower part of the support plate 16 is laid with
Two screening storehouses 4, second screening storehouse 4 are round, and lower section, which is provided with, between first screening storehouse, 3 and second screening storehouse 4 leads
Powder ring 15, the section for leading powder ring 15 are in inverted trapezoidal；The top for leading powder ring 15 is fixedly connected with the first screening storehouse 3, is led
The lower part of powder ring 15 is rotatablely connected the second screening storehouse 4 after being pierced by among support plate 16；The right side of second screening storehouse 4 is arranged
The lower section of second discharge nozzle 20, the second screening storehouse 4 is additionally provided with the second filter screen 17, and second filter screen 17 is circle, institute
The lower section for stating the second filter screen 17 is provided with circular ring shape support ring 18, and the lower section of the support ring 18 is provided with third discharge nozzle
21,18 lower part of the support ring is laid with the conical support 22 being made of three steel pipes, and the holder 22 is fixed with support ring 18
Connection, the lower section of the conical support 22 are provided with triangular cam driven torus 14, and the cam driven ring 14 is internally provided with
The lower section of second cam 13, second cam 13 is provided with the second motor 12；The first motor 10 is fixed on inside shell 1
On side wall, second motor 12 is fixed on the interior bottom of shell 1；The first motor 10 and the first cam 11, the second motor
12 are connect by shaft respectively with the second cam 13；The support plate 16 is welded with shell 1；The mesh of first filter screen 5
More than the mesh of the second filter screen 17；The diameter of first filter screen 5 is more than the second filter screen 17；First discharge nozzle
19, the second discharge nozzle 20 and third discharge nozzle 21 tilt down setting, and angle of inclination is 25 ~ 35 °.
Diadust screening machine will be golden when screening machine is started to work using the first screening storehouse 3 and the second screening storehouse 4
Hard rock micro mist pours into the first screening storehouse 3 from the feed inlet 2 being laid in above shell 1, and the first fixed plate 6 and the second fixed plate 7 are divided
It is not bolted with the first screening storehouse 3, cam follower lver 9 is fixedly connected with the first fixed plate 6 and the second fixed plate 7, when first
When motor 10 starts, first cam 11 in 3 left side of the first screening storehouse starts to rotate under the drive of first motor 10, the first cam
11 drive cam follower lvers 9 and the first screening storehouse 3 move up and down, during the first screening storehouse 3 moves up and down, bulky grain
Diadust is isolated in the first screening storehouse 3 of the top of the first filter screen 5, by the first filter screen 5 filter after particle compared with
Small diadust leads powder ring 15 by inverted trapezoidal and enters the second screening storehouse 4, and the lower part for leading powder ring 15 is worn from support plate 16
It is rotatablely connected the second screening storehouse 4 after going out, leads powder ring 15 and is arranged between the first screening storehouse 3 and the second screening storehouse 4, by the first screening
The diadust to circulate between storehouse 3 and the second screening storehouse 4 is isolated in inside the first screening storehouse 3 and the second screening storehouse 4, at this time
The larger diadust of grain is under the action of the first screening storehouse 3 moves up and down from first be arranged on the right side of the first screening storehouse 3
Discharge nozzle 19 flows out, and the first discharge nozzle 19 tilts down setting, and angle of inclination is 25 ~ 35 °, is conducive to be trapped in the first screening storehouse
3 diadust outflow, can be classified again after outflow；When smaller diadust enters the second screening storehouse 4,
Second cam 13 starts to rotate under the drive of the second motor 12, and cam driven ring 14 and the second screening storehouse 4 are in the second cam 13
The lower rotation of effect, starts to flow from third discharge nozzle 21 after the second filter screen of regrading 17 filters most thin diadust
Go out, third discharge nozzle 21 tilts down setting, and angle of inclination is 25 ~ 35 °, is conducive to most thin diadust outflow, with this
Meanwhile second filter screen 17 medium sized diadust is isolated in the second screening storehouse 4, it is medium big during movement
Small diadust is flowed out from the second discharge nozzle 20, and the second discharge nozzle 20 tilts down setting, and angle of inclination is 25 ~ 35 °, is had
It is flowed out conducive to the diadust for being trapped in the second screening storehouse 4.
The embodiment of the above, the only preferred embodiment of the utility model not limit the utility model
Practical range, therefore the equivalent change or modification that all structure, feature and principles according to described in the utility model patent range are done,
It should be included in present utility model application the scope of the claims.
Claims (6)
1. a kind of diadust screening machine, including shell（1）And feed inlet（2）, which is characterized in that the feed inlet（2）Cloth
It is located at shell（1）External top, the shell（1）Inner upper be provided with the first screening storehouse（3）, first screening storehouse
（3）With feed inlet（2）Connection, first screening storehouse（3）Bottom is circle；First screening storehouse（3）Left side be provided with first
Motor（10）, the first motor（10）It is connected with the first cam（11）, first cam（11）Top be longitudinally laid with
Cam follower lver（9）, the shell（1）Inner wall on be fixedly connected with third fixed plate（8）, the third fixed plate（8）'s
The other end offers through-hole, the cam follower lver（9）It is fixedly connected with the first fixed plate across through-hole both ends（6）It is fixed with second
Plate（7）；Cam follower lver（9）Positioned at third fixed plate（8）With the first fixed plate（6）With the second fixed plate（7）Between position point
It is not sheathed with spring, first fixed plate（6）With the second fixed plate（7）Respectively with the first screening storehouse（3）It is bolted, it is described
First screening storehouse（3）Right side is provided with the first discharge nozzle（19）, first screening storehouse（3）Lower section be provided with the first filter screen
（5）, first filter screen（5）For circle；First filter screen（5）Lower section be provided with circular ring shape support plate（16）, the branch
Fagging（16）With the first screening storehouse（3）Between be evenly equipped with several springs, the support plate（16）Lower part be laid with the second screening
Storehouse（4）, second screening storehouse（4）For circle, first screening storehouse（3）With the second screening storehouse（4）Between lower section be provided with
Lead powder ring（15）, described to lead powder ring（15）Section be in inverted trapezoidal；Lead powder ring（15）Top and the first screening storehouse（3）It is fixed to connect
It connects, leads powder ring（15）Lower part from support plate（16）Centre is rotatablely connected the second screening storehouse after being pierced by（4）；Second screening storehouse
（4）Right side be arranged the second discharge nozzle（20）, the second screening storehouse（4）Lower section be additionally provided with the second filter screen（17）, described
Two filter screens（17）For circle, the second filter screen（17）Lower section be provided with circular ring shape support ring（18）, the support ring（18）
Lower section be provided with third discharge nozzle（21）, support ring（18）Lower part is laid with the conical support being made of three steel pipes（22）,
The holder（22）With support ring（18）It is fixedly connected, holder（22）Lower section be provided with triangular cam driven torus（14）, institute
State cam driven ring（14）It is internally provided with the second cam（13）, second cam（13）Lower section be provided with the second motor
（12）.
2. a kind of diadust screening machine according to claim 1, which is characterized in that the first motor（10）It is fixed
In shell（1）In internal side wall, second motor（12）It is fixed on shell（1）Interior bottom；The first motor（10）With
First cam（11）, the second motor（12）With the second cam（13）It is connected respectively by shaft.
3. a kind of diadust screening machine according to claim 1, which is characterized in that the support plate（16）With shell
（1）Welding.
4. a kind of diadust screening machine according to claim 1, which is characterized in that first filter screen（5）'s
Mesh is more than the second filter screen（17）Mesh.
5. a kind of diadust screening machine according to claim 1, which is characterized in that first filter screen（5）'s
Diameter is more than the second filter screen（17）.
6. a kind of diadust screening machine according to claim 1, which is characterized in that first discharge nozzle（19）、
Second discharge nozzle（20）With third discharge nozzle（21）Setting is tilted down, angle of inclination is 25 ~ 35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017465.1U CN207971081U (en) | 2018-01-05 | 2018-01-05 | A kind of diadust screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017465.1U CN207971081U (en) | 2018-01-05 | 2018-01-05 | A kind of diadust screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207971081U true CN207971081U (en) | 2018-10-16 |
Family
ID=63768648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820017465.1U Expired - Fee Related CN207971081U (en) | 2018-01-05 | 2018-01-05 | A kind of diadust screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207971081U (en) |
-
2018
- 2018-01-05 CN CN201820017465.1U patent/CN207971081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181016 Termination date: 20220105 |