CN208771850U - A kind of spiral pushes away formula Structure of Vibrating Screen - Google Patents
A kind of spiral pushes away formula Structure of Vibrating Screen Download PDFInfo
- Publication number
- CN208771850U CN208771850U CN201820955227.5U CN201820955227U CN208771850U CN 208771850 U CN208771850 U CN 208771850U CN 201820955227 U CN201820955227 U CN 201820955227U CN 208771850 U CN208771850 U CN 208771850U
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- CN
- China
- Prior art keywords
- inner cylinder
- sieve
- vibrating screen
- sieve plate
- outer cylinder
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- 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.)
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Abstract
The utility model relates to field of mechanical technique, formula Structure of Vibrating Screen is pushed away more particularly to a kind of spiral, including upper ledge, outer cylinder and pedestal, outer cylinder upper and lower ends are closely welded with upper ledge with pedestal respectively, it is socketed in the middle part of outer cylinder and connects ring, it connects and is equipped with installation spiral shell disk at left and right sides of ring, base-plates surface is evenly distributed with the bolt for installation, this kind of spiral pushes away formula Structure of Vibrating Screen, make again rotation type by inside casing internal vibration motor task driven inner cylinder when work to vibrate, and come to mitigate outer cylinder amplitude with its elastic construction with the reed of the intracavitary filling of gap on the outside of inner cylinder, after material falls within inner cylinder to feed pipe, it is vibrated by inner cylinder and carries out contact screening with the sieve plate being equipped in inner cylinder, smaller particle by sieve plate mesh size falls within lower end and until bottom end is discharged by drainage conduit, larger particles are stopped by sieve plate sieve and vibration is influenced, inclined with sieve plate Oblique angle is oblique slides to lower end, separates the little particle in larger particles during the fall with inner cylinder vibration.
Description
Technical field
The utility model relates to field of mechanical technique, and in particular to a kind of spiral pushes away formula Structure of Vibrating Screen.
Background technique
Vibrating screen is to be made of for a kind of mechanical separation equipment of filterability of mud solid phase processing sieve and oscillator,
It is vibrated and is worked using reciprocating rotary type caused by oscillator exciting, the upper rotation weight of oscillator makes compass screen surface generate plane convolution vibration
It is dynamic, and lower rotation weight then makes compass screen surface generate conical surface rotary vibration, the effect of synergy then makes compass screen surface generate again the vibration of rotation type
Dynamic, oscillation trajectory is a complicated space curve.The curve is projected as a circle, and projection on the vertical plane in horizontal plane
For an ellipse.
But existing Structure of Vibrating Screen, when being used as large or fine granule sub-sieve since structural amplitude itself is big, and material is in chamber
Gravity fall is only relied in vivo and is completed to export by cavity internal vibration unit vibration influence, and fine particle is vulnerable to vibration influence fugitive dust
Seriously, while in structure sieve drops down wire length, material screening process material mixed influence after by revolution vibration and fugitive dust, screening process compared with
Slowly.
Utility model content
The purpose of this utility model, which is intended to solution traditional shaker, is influenced material in sub-sieve by body vibration at work
The problem of molecule is easily raised afterwards mixes and sub-sieve long flow path with rough material, and no pushing mechanism accelerates screening process.
To achieve the above object, the utility model provides following technical solution: a kind of spiral pushes away formula Structure of Vibrating Screen,
Including upper ledge, outer cylinder and pedestal, the outer cylinder upper and lower ends are closely welded with upper ledge with pedestal respectively, socket in the middle part of the outer cylinder
Ring is connect, described connect is equipped with installation spiral shell disk at left and right sides of ring, the base-plates surface is evenly distributed with the bolt for installation；Institute
Stating the interlocking of upper ledge upper end has inside casing, and the inside casing upper end is welded with barrel, is equipped with the charging that can be docked with material source in the barrel
Pipe, the inside casing is interior to be equipped with vibrating motor, and inner cylinder, the outer cylinder and inner cylinder junction are equipped in the outer cylinder equipped with built-in reed
Gap chamber, the inner cylinder upper end is equipped with symmetrical port, and the feed pipe passes through port and inner cylinder intercommunication, the inner cylinder
It is fixedly connected with chassis, the inner cylinder bottom end is fixedly connected with motor by chassis；The motor upper end be equipped with through
The drive rod of inner cylinder, the drive rod upper end are fixedly connected with screw rod, and the inner cylinder inner wall surface is respectively equipped with three pieces of sieves
Plate and six roots of sensation screwed ring, inner cylinder lower end left and right sides perforation are provided with two drainage conduits, and the screw rod upper end is socketed with
Cover axis.
The utility model is further arranged to: the intracavitary reed left and right ends of gap closely connect with outer cylinder with inner cylinder respectively
It connects, and gap chamber reed is at least ten five rings.
The utility model is further arranged to: the screw rod is through sieve plate, and screw rod is turned by motor
Axis rotation drives screw rod to make reciprocating rotary in inner cylinder.
The utility model is further arranged to: the sieve plate is set between screwed ring, and sieve plate surface is laterally set
It is equipped with the sieve that specification is 100 mesh, the sieve plate upper surface and inner cylinder inner wall form 120 degree of inclinations angle, and sieve plate is with oblique
To being symmetrically distributed in inner cylinder.
The utility model is further arranged to: the screwed ring is with 60 degree of inclinations angle from inner cylinder spiral inner wall to downward
It stretches.
The utility model is further arranged to: set axis left and right ends with 60 degree it is oblique be symmetrically fixed with two pieces turn
Plate, and rotating plate surface longitudinal is provided with the sieve that specification is 100 mesh, is bonded at left and right sides of the rotating plate with inner cylinder, and rotating plate side
Wall agrees with screwed ring.
The utility model has the advantages that: compared with prior art,
1. this kind of spiral pushes away formula Structure of Vibrating Screen, when work, is revolved again by inside casing internal vibration motor task driven inner cylinder
Type vibration, and come to mitigate outer cylinder amplitude with its elastic construction with the reed of the intracavitary filling of gap on the outside of inner cylinder, material to feed pipe is fallen
After inner cylinder, contact screening is vibrated and carried out with the sieve plate being equipped in inner cylinder by inner cylinder, and smaller particle passes through sieve screen
Screen distance falls within lower end and until bottom end is discharged by drainage conduit, and larger particles are stopped by sieve plate sieve and vibration is influenced, with sieve
Inclined meshed plate angle is oblique slides to lower end, separates the little particle in larger particles during the fall with inner cylinder vibration, compares
In traditional Structure of Vibrating Screen, Separation by vibration can be slid with this kind of spiral and avoid causing point because bulky grain is with short grained mix
It is unobvious to sieve effect, and by row process after the first shape of large or fine granule, avoid same period vibration fall cause fine grained raise with slightly
The case where particle secondary mixing, occurs；
2. and this kind of vibrating screen is additionally provided with rotation mechanical structure and comes during vibrating sub-sieve, in motor drive inner cylinder
Screw rod rotation, and the rotation of uplink and downlink spiral circulation is carried out along inner cylinder inner thread ring with screw rod surface rotating plate, energy when rotation
It is contacted by rotating plate sieve with coarse granule on sieve plate and carries out secondary sub-sieve, large or fine granule is made to push away by rotating plate rotation after sub-sieve
Accelerate downlink along sieve plate direction, not only increases the working efficiency of vibrating screen, while further ensuring sub-sieve effect；
The utility model is described in further detail with specific embodiment with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment.
Fig. 2 is the schematic diagram of internal structure of the utility model embodiment.
Fig. 3 is the inner cylinder partial structural diagram of the utility model embodiment.
In attached drawing: 1- upper ledge；2- outer cylinder；3- connects ring；4- pedestal；5- drainage conduit；6- inside casing；7- barrel；8- feed pipe；9-
Port；10- inner cylinder；11- gap chamber；The chassis 12-；13- motor；14- screw rod；15- sieve plate；16- vibrating motor；17- spiral shell
Line ring；18- covers axis；19- rotating plate；20- drive rod.
Specific embodiment
Referring to Fig. 1-3, a kind of spiral disclosed by the utility model pushes away formula Structure of Vibrating Screen, including upper ledge 1,2 and of outer cylinder
Pedestal 4,2 upper and lower ends of outer cylinder closely weld with upper ledge 1 and pedestal 4 respectively, are socketed in the middle part of the outer cylinder 2 and connect ring 3, institute
It states to connect and is equipped with installation spiral shell disk at left and right sides of ring 3,4 surface of pedestal is evenly distributed with the bolt for installation；The upper ledge 1
Upper end interlocking has inside casing 6, and 6 upper end of inside casing is welded with barrel 7, is equipped with the feed pipe that can be docked with material source in the barrel 7
8, the inside casing 6 is interior to be equipped with vibrating motor 16, is equipped with inner cylinder 10 in the outer cylinder 2, the outer cylinder 2 is equipped with 10 junction of inner cylinder
The gap chamber 11 of built-in reed, 10 upper end of inner cylinder be equipped with symmetrical port 9, the feed pipe 8 by port 9 with it is interior
10 intercommunications of cylinder, sub-sieve material enter inner cylinder 10 along feed pipe 8 by barrel 7, and the inner cylinder 10 is fixedly connected with chassis 12, described
10 bottom end of inner cylinder is fixedly connected with motor 13 by chassis 12；13 upper end of motor is equipped with the transmission through inner cylinder 10
Bar 20,20 upper end of drive rod are fixedly connected with screw rod 14, and 10 inner wall surface of inner cylinder is respectively equipped with three pieces of sieve plates
15 are provided with two drainage conduits 5,14 upper end of screw rod with six roots of sensation screwed ring 17,10 lower end of inner cylinder left and right sides perforation
It is socketed with axis 18, after material enters inner cylinder 10, is worked by vibrating motor 16 to drive inner cylinder 10 to be rotated in outer cylinder 2
Vibration, inner cylinder 10 to mitigate 2 surface amplitudes of outer cylinder, material with reed resilience performance in the process with all directions compression 11 reed of gap chamber
10 upper end sieve plate 15 of inner cylinder is fallen within, material large or fine granule is affected by vibration, and fine grained is fallen within by 15 surface sieve of sieve plate
Lower screen web plate 15, until falling within 10 bottom end of inner cylinder and being exported by right end drainage conduit 5, coarse granule is affected by vibration and along sieve
15 upper surface tilted direction of plate slowly falls, until falling within 10 bottom end of inner cylinder and being exported by left end drainage conduit 5.
Preferably, reed left and right ends are closely connect with outer cylinder 2 with inner cylinder 10 respectively in the gap chamber 11, and gap chamber
11 reeds are at least ten five rings.
To keep the utility model structure more reasonable, preferably, screw rod 14 described in the present embodiment is through sieve
Plate 15, and screw rod 14 is rotated by 13 shaft of motor and screw rod 14 is driven to make reciprocating rotary in inner cylinder 10.
The sieve plate 15 is set between screwed ring 17, and 15 surface of sieve plate is horizontally arranged with the sieve that specification is 100 mesh
Net, 15 upper surface of sieve plate and 10 inner wall of inner cylinder form 120 degree of inclinations angle, and sieve plate 15 is in oblique be symmetrically distributed in
In cylinder 10, material coarse granule is isolated by 15 sieve of sieve plate, and is slid along 15 inclination angle of sieve plate to lower layer.
The screwed ring 17 is extended downwardly with 60 degree of inclinations angle from 10 spiral inner wall of inner cylinder.
18 left and right ends of set axis with 60 degree it is oblique be symmetrically fixed with two pieces of rotating plates 19, and 19 surface longitudinal of rotating plate is arranged
Having specification is the sieve of 100 mesh, and 19 left and right sides of rotating plate is bonded with inner cylinder 10, and 19 side wall of rotating plate and 17 contract of screwed ring
It closes, during material slides downwards in 15 surface of sieve plate, drives drive rod 20 and screw rod to rotate by motor 13, rear band
Dynamic set axis 18 rotates, and with the linkage of set axis 18 and with screwed ring 17, lower shape is made in direction to 18 surface rotating plate 19 of set axis obliquely, in the process
Rotating plate 19 is contacted with sieve plate 15, carries out secondary sub-sieve by coarse granule on 19 surface sieve of rotating plate and sieve plate 15, and push
Coarse granule accelerates coarse grained dropping process, improves sub-sieve efficiency.
Above-described embodiment is served only for that the utility model is further described, no to the specific descriptions of the utility model
It can be interpreted as the restriction to scope of protection of the utility model, the technician of this field is according to the content pair of above-mentioned utility model
The utility model is made some nonessential modifications and adaptations and is each fallen within the protection scope of the utility model.
1- upper ledge used in the utility model；2- outer cylinder；3- connects ring；4- pedestal；5- drainage conduit；6- inside casing；7- barrel；
8- feed pipe；9- port；10- inner cylinder；11- gap chamber；The chassis 12-；13- motor；14- screw rod；15- sieve plate；16- vibration
Motor；17- screwed ring；18- covers axis；19- rotating plate；20- drive rod, can be bought as market or it is private it is customized obtained by,
Middle motor model is YS320, vibrating motor model YZS32.
Claims (6)
1. a kind of spiral pushes away formula Structure of Vibrating Screen, including upper ledge (1), outer cylinder (2) and pedestal (4), it is characterised in that: described outer
Cylinder (2) upper and lower ends are closely welded with upper ledge (1) and pedestal (4) respectively, are socketed with and are connect ring (3) in the middle part of the outer cylinder (2), described
It connects and is equipped with installation spiral shell disk at left and right sides of ring (3), pedestal (4) surface is evenly distributed with the bolt for installation；On described
The interlocking of frame (1) upper end has inside casing (6), and inside casing (6) upper end is welded with barrel (7), and being equipped in the barrel (7) can be with material source
The feed pipe (8) of docking, the inside casing (6) is interior to be equipped with vibrating motor (16), is equipped with inner cylinder (10) in the outer cylinder (2), described
Outer cylinder (2) and inner cylinder (10) junction are equipped with the gap chamber (11) of built-in reed, and inner cylinder (10) upper end is equipped with symmetrical
Port (9), the feed pipe (8) is fixedly connected with chassis by port (9) and inner cylinder (10) intercommunication, the inner cylinder (10)
(12), inner cylinder (10) bottom end is fixedly connected with motor (13) by chassis (12)；Motor (13) upper end is equipped with
Through the drive rod (20) of inner cylinder (10), drive rod (20) upper end is fixedly connected with screw rod (14), the inner cylinder
(10) inner wall surface is respectively equipped with three pieces of sieve plates (15) and six roots of sensation screwed ring (17), passes through at left and right sides of inner cylinder (10) lower end
Logical to be provided with two drainage conduits (5), screw rod (14) upper end is socketed with axis (18).
2. a kind of spiral according to claim 1 pushes away formula Structure of Vibrating Screen, it is characterised in that: the interior spring of the gap chamber (11)
Piece left and right ends are closely connect with outer cylinder (2) with inner cylinder (10) respectively, and gap chamber (11) reed is at least ten five rings.
3. a kind of spiral according to claim 1 pushes away formula Structure of Vibrating Screen, it is characterised in that: the screw rod (14) is passed through
It is through at sieve plate (15), and screw rod (14) is rotated by motor (13) shaft and drives screw rod (14) come in inner cylinder (10)
Make reciprocating rotary.
4. a kind of spiral according to claim 1 pushes away formula Structure of Vibrating Screen, it is characterised in that: the sieve plate (15) sets
Between screwed ring (17), and sieve plate (15) surface is horizontally arranged with specification for the sieve of 100 mesh, on the sieve plate (15)
Surface and inner cylinder (10) inner wall form 120 degree of inclinations angle, and sieve plate (15) is symmetrically distributed in inner cylinder (10) with oblique.
5. a kind of spiral according to claim 1 pushes away formula Structure of Vibrating Screen, it is characterised in that: the screwed ring (17) with
60 degree of inclinations angle are extended downwardly from inner cylinder (10) spiral inner wall.
6. a kind of spiral according to claim 1 pushes away formula Structure of Vibrating Screen, it is characterised in that: set axis (18) left and right
Both ends with 60 degree it is oblique be symmetrically fixed with two pieces of rotating plates (19), and rotating plate (19) surface longitudinal is provided with the sieve that specification is 100 mesh
Net, rotating plate (19) left and right sides is bonded with inner cylinder (10), and rotating plate (19) side wall agrees with screwed ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820955227.5U CN208771850U (en) | 2018-06-21 | 2018-06-21 | A kind of spiral pushes away formula Structure of Vibrating Screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820955227.5U CN208771850U (en) | 2018-06-21 | 2018-06-21 | A kind of spiral pushes away formula Structure of Vibrating Screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208771850U true CN208771850U (en) | 2019-04-23 |
Family
ID=66152606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820955227.5U Expired - Fee Related CN208771850U (en) | 2018-06-21 | 2018-06-21 | A kind of spiral pushes away formula Structure of Vibrating Screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208771850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536120A (en) * | 2020-11-23 | 2021-03-23 | 郭浩俊 | Quick breaker for pharmacy |
-
2018
- 2018-06-21 CN CN201820955227.5U patent/CN208771850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536120A (en) * | 2020-11-23 | 2021-03-23 | 郭浩俊 | Quick breaker for pharmacy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190516 Address after: 334600 Xitan Intersection of Lulin Street, Guangfeng District, Shangrao City, Jiangxi Province Patentee after: Jiangxi Texin Industrial Co., Ltd. Address before: 323711 No. 19, former Lai village, Longquan Road, Lishui, Zhejiang Patentee before: Huang Zhongnan |
|
| 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: 20190423 Termination date: 20200621 |