CN207667994U - A kind of multilevel screening device - Google Patents
A kind of multilevel screening device Download PDFInfo
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- CN207667994U CN207667994U CN201721457630.7U CN201721457630U CN207667994U CN 207667994 U CN207667994 U CN 207667994U CN 201721457630 U CN201721457630 U CN 201721457630U CN 207667994 U CN207667994 U CN 207667994U
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- tapping channel
- diameter material
- sorting mechanism
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- minor diameter
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Abstract
The utility model provides a kind of multilevel screening device, including：Major diameter material tapping channel,Two level sorting mechanism,Level-one sorting mechanism,Minor diameter material tapping channel I,Minor diameter material tapping channel II,Pedestal and motor,Level-one sorting mechanism lower end is equipped with minor diameter material tapping channel I,The lower ends the minor diameter material tapping channel I are equipped with two level sorting mechanism,Two level sorting mechanism lower end is equipped with major diameter material tapping channel,Two level sorting mechanism lower end is equipped with minor diameter material tapping channel II,The major diameter material tapping channel is set to the sides minor diameter material tapping channel II,The major diameter material tapping channel is equipped with pedestal with the lower ends minor diameter material tapping channel II,The pedestal is equipped with motor,The utility model,Equipped with two-stage screening plant,Pass through the screening plant of this two-stage,Material is repeatedly screened,Improve screening quality,Improve screening efficiency.
Description
Technical field
The utility model is related to screening technique fields, and in particular to a kind of multilevel screening device.
Background technology
Most of screening plant on the market is level-one screening plant now, and screening mode is to utilize screening net shake mostly
Dynamic screening, it is simple using the mechanical structure of the screening mode, but screening mode screening is not harsh enough, and leading to part, this is filtered out
The material come can be left by sieve together with being screened object, cause to screen of low quality, and screening efficiency is poor.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of multilevel screening device, and first order screening plant is
Generally utilize on the market screening net vibrations screening mode, then be directed to the screening mode the shortcomings that, we increase two level sieve
Screening device screens remaining material to further device and carries out programmed screening, improves screening quality, promote screening efficiency.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of multilevel screening device, packet
Include major diameter material tapping channel, two level sorting mechanism, level-one sorting mechanism, minor diameter material tapping channel I, minor diameter material
Tapping channel II, pedestal and motor, level-one sorting mechanism lower end are equipped with minor diameter material tapping channel I, and minor diameter material goes out
Expect that the channel lower ends I are equipped with two level sorting mechanism, two level sorting mechanism lower end is equipped with major diameter material tapping channel, two level screening machine
Structure lower end is equipped with minor diameter material tapping channel II, and major diameter material tapping channel is set to the sides minor diameter material tapping channel II
Face, major diameter material tapping channel are equipped with pedestal with the lower ends minor diameter material tapping channel II, and pedestal is equipped with motor, motor point
For motor I and motor II.
The level-one sorting mechanism includes：Transmission shaft, cam, screening plate, supporting rod and fixed link, the supporting rod have four
A, there are two the fixed links, and the lower end of the screening plate is set there are four supporting rod, and the cam eccentric position sets that there are one logical
Hole, the transmission shaft pass through the through-hole of cam and fixation, and the fixed link centre position is that inside sets reeded annulus, described
Cam is set in the groove of fixed link middle circle, and the fixed link both ends are fixed on supporting rod, and the minor diameter material goes out
Material channel I is fixed on the inside of supporting rod.
One end is equipped with belt pulley on the transmission shaft, and the belt pulley is connect by belt with base electrical machinery I.
The two level sorting mechanism includes：Two level sorting mechanism major diameter material tapping channel, belt pulley, material guide
Slot, material feed inlet, spiral, rotation axis, helical feed pipeline and two level sorting mechanism minor diameter material discharge port, the spiral shell
Rotation is set in rotation axis, and the rotation axis is set in helical feed pipeline and runs through pipeline, and described rotation axis one end is equipped with belt
Wheel, the helical feed pipeline downside is equipped with two level sorting mechanism major diameter material tapping channel close to belt pulley one end, described
It is equipped with material deflector chute close to belt pulley one end on the upside of helical feed pipeline, if being equipped with dry material on the upside of the helical feed pipeline
Feed inlet, if being equipped with dry material discharge port on the downside of the helical feed pipeline.
The belt pulley is connect by belt with base electrical machinery II.
(3) advantageous effect
The utility model embodiment provides a kind of multilevel screening device.Has following advantageous effect：The utility model carries
For multilevel screening device, first order screening plant is the screening net vibrations screening mode generally utilized on the market, the screening mode
Mechanical structure it is simple, the screening for being then directed to the screening mode is not harsh enough, leads to the part material screened, can be with
It and is screened the shortcomings that object is left by sieve together, we increase two level screening plant, and remaining material is screened to further device
Programmed screening is carried out, which uses the structure of screw conveyor, increases material guide by the upper and lower sides in pipeline
Slot and material feed inlet and two level sorting mechanism minor diameter material discharge port, by the helical blade of rotation elapses material
Screw conveyor conveying is carried out, can be sifted out minor diameter material discharge port on the downside of pipeline in mobile transmission process minor diameter material,
Postsearch screening is completed, the utility model improves screening quality, promotes screening efficiency.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the utility model general structure schematic diagram；
Fig. 2 is the structural schematic diagram of level-one sorting mechanism in the utility model；
Fig. 3 is the structural schematic diagram of two level sorting mechanism in the utility model.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
Refering to fig. 1 to shown in Fig. 3, the utility model provides a kind of multilevel screening device, including：The discharging of major diameter material is logical
Road 1, two level sorting mechanism 2, level-one sorting mechanism 3, minor diameter material tapping channel I4, minor diameter material tapping channel II5, bottom
Seat 6 and motor 7,3 lower end of level-one sorting mechanism are equipped with minor diameter material tapping channel I4, minor diameter material tapping channel I4
Lower end is equipped with two level sorting mechanism 2, and 2 lower end of two level sorting mechanism is equipped with major diameter material tapping channel 1, two level sorting mechanism 2
Lower end is equipped with minor diameter material tapping channel II5, and major diameter material tapping channel 1 is set to the sides minor diameter material tapping channel II5
Face, major diameter material tapping channel 1 are equipped with pedestal 6 with the lower ends minor diameter material tapping channel II5, and pedestal is equipped with motor 7,
Motor is divided into motor I701 and motor II702.
Level-one sorting mechanism 3 includes：Transmission shaft 31, cam 32, screening plate 33, supporting rod 34, fixed link 35 and small straight
Diameter material tapping channel I4, there are four supporting rods 34, and there are two fixed links 35, and the lower end of screening plate 33 sets that there are four supporting rods
34,32 eccentric position of cam is set there are one through-hole, and transmission shaft 31 passes through the through-hole of cam 32 and fixation, 35 interposition of fixed link
It is that inside sets reeded annulus to set, and cam 32 is set in the groove of 35 middle circle of fixed link, and 35 both ends of fixed link are fixed on
On supporting rod 34, minor diameter material tapping channel I4 is fixed on 34 inside of supporting rod.
One end is equipped with belt pulley on transmission shaft 31, and belt pulley is connect by belt with base electrical machinery 7I.
Two level sorting mechanism 2 includes：Two level sorting mechanism major diameter material tapping channel 21, belt pulley 22, material guide
Slot 23, material feed inlet 25, spiral 24, rotation axis 26, helical feed pipeline 27 and two level sorting mechanism minor diameter material go out
Material mouth 28, spiral 24 are set in rotation axis 26, and rotation axis 26 is set in helical feed pipeline 27 and runs through pipeline, rotation axis 26
One end is equipped with belt pulley 22, and 27 downside of helical feed pipeline is equipped with two level sorting mechanism major diameter object close to 22 one end of belt pulley
Expect tapping channel 21, be equipped with material deflector chute 23 close to belt pulley one end on the upside of helical feed pipeline, in helical feed pipeline 27
If side is equipped with dry material feed inlet 25,27 downside of helical feed pipeline is equipped with several two level sorting mechanism minor diameter material discharge ports
28。
Belt pulley 22 is connect by belt with base electrical machinery 7II.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of multilevel screening device, including it is major diameter material tapping channel, two level sorting mechanism, level-one sorting mechanism, small straight
Diameter material tapping channel I, minor diameter material tapping channel II, pedestal and motor, it is characterised in that：The level-one sorting mechanism
Lower end is equipped with the lower ends minor diameter material tapping channel I, the minor diameter material tapping channel I and is equipped with two level sorting mechanism, described
Two level sorting mechanism lower end is equipped with major diameter material tapping channel, and two level sorting mechanism lower end discharges equipped with minor diameter material
Channel II, the major diameter material tapping channel are set to the sides minor diameter material tapping channel II, the major diameter material discharging
Channel is equipped with pedestal with the lower ends minor diameter material tapping channel II, and the pedestal is equipped with motor, and motor is divided into motor I and motor
II。
2. multilevel screening device as described in claim 1, it is characterised in that：The level-one sorting mechanism includes：It is transmission shaft, convex
Wheel, screening plate, supporting rod and fixed link, there are four the supporting rods, and there are two the fixed links, and the lower end of the screening plate is set
There are four supporting rod, the cam eccentric position is set there are one through-hole, and the transmission shaft passes through the through-hole of cam and fixation, described
Fixed link centre position is that inside sets reeded annulus, and the cam is set in the groove of fixed link middle circle, described solid
Fixed pole both ends are fixed on supporting rod, and the minor diameter material tapping channel I is fixed on the inside of supporting rod.
3. multilevel screening device as claimed in claim 2, it is characterised in that：One end is equipped with belt pulley, institute on the transmission shaft
Belt pulley is stated to connect with base electrical machinery I by belt.
4. multilevel screening device as described in claim 1, it is characterised in that：The two level sorting mechanism includes：Two level is screened
Mechanism major diameter material tapping channel, belt pulley, material deflector chute, material feed inlet, spiral, rotation axis, helical feed pipeline
And two level sorting mechanism minor diameter material discharge port, the spiral are set in rotation axis, the rotation axis is set to helical feed
In pipeline and run through pipeline, described rotation axis one end is equipped with belt pulley, and the helical feed pipeline downside is close to belt pulley one end
Equipped with two level sorting mechanism major diameter material tapping channel, material is equipped with close to belt pulley one end on the upside of the helical feed pipeline
Deflector chute, if being equipped with dry material feed inlet on the upside of the helical feed pipeline, if being equipped with dry on the downside of the helical feed pipeline
Expect discharge port.
5. multilevel screening device as claimed in claim 4, it is characterised in that：The belt pulley passes through belt and base electrical machinery II
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457630.7U CN207667994U (en) | 2017-11-03 | 2017-11-03 | A kind of multilevel screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721457630.7U CN207667994U (en) | 2017-11-03 | 2017-11-03 | A kind of multilevel screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207667994U true CN207667994U (en) | 2018-07-31 |
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ID=62963670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721457630.7U Active CN207667994U (en) | 2017-11-03 | 2017-11-03 | A kind of multilevel screening device |
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|---|---|
| CN (1) | CN207667994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983619A (en) * | 2017-11-03 | 2018-05-04 | 安徽奥邦新材料有限公司 | A kind of multilevel screening device |
-
2017
- 2017-11-03 CN CN201721457630.7U patent/CN207667994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107983619A (en) * | 2017-11-03 | 2018-05-04 | 安徽奥邦新材料有限公司 | A kind of multilevel screening device |
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