CN107362976A - A kind of new self-balance vibrating cleaning sieve - Google Patents

A kind of new self-balance vibrating cleaning sieve Download PDF

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Publication number
CN107362976A
CN107362976A CN201710810576.8A CN201710810576A CN107362976A CN 107362976 A CN107362976 A CN 107362976A CN 201710810576 A CN201710810576 A CN 201710810576A CN 107362976 A CN107362976 A CN 107362976A
Authority
CN
China
Prior art keywords
screen cloth
shift fork
balance
self
casing
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.)
Pending
Application number
CN201710810576.8A
Other languages
Chinese (zh)
Inventor
王国庆
魏芳坤
胡波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Wei Song Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Original Assignee
Anhui Wei Song Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Wei Song Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017 filed Critical Anhui Wei Song Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority to CN201710810576.8A priority Critical patent/CN107362976A/en
Publication of CN107362976A publication Critical patent/CN107362976A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/04Stationary flat screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50Cleaning
    • B07B1/52Cleaning with brushes or scrapers
    • B07B1/526Cleaning with brushes or scrapers with scrapers
    • B07B1/528Cleaning with brushes or scrapers with scrapers the scrapers being rotating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets

Abstract

The invention discloses a kind of new self-balance vibrating cleaning sieve, including feeding mechanism, cleaning mechanism and self-balance mechanism, feeding mechanism and self-balance mechanism to be all connected on cleaning mechanism;Feeding mechanism, including casing, shift fork hub, auger component and blower fan;Cleaning mechanism, including screen box, chain, scraper plate and screen cloth, the discharge nozzle of feeding mechanism dock with the charging aperture of cleaning mechanism;Self-balance mechanism, including two pitch wheel disks, eccentric block is respectively and fixedly provided with the gear disk.The present invention is not in dust bonding compass screen surface and the phenomenon for blocking sieve aperture, automatic cleaning oversize, feed blocking mesh is effectively prevented by sweeper, screen cloth can adjust screen cloth tension force without framework, and can quickly change, the gear disk made by particular design, light special material, which weighs, to be moved, and will not be produced strong vibration and be influenceed overall structure, pass through the monitoring to chain wheel speed so that mechanism has automatic failure detection function.

Description

A kind of new self-balance vibrating cleaning sieve
Technical field
The present invention relates to grain triage techniques field, is specially a kind of new self-balance vibrating cleaning sieve.
Background technology
The vibratory cleaning equipment of existing market application, it is essentially all that body vibrated material is produced oblique by vibrating motor Moved downward on face, the separation of debris and finished product is produced in vibration processes, is inhaled finally by during blanking by vertical air suction road Dirt handles dust.
The defects of prior art and deficiency, operation principle is relatively rough simple, cleaning effect and yield unobvious:
A, feeding is uneven:On the one hand will directly be flowed into debris material by picking-up container (producer having adds buffer board) On sieve nest, formed among and both sides material skewness, can not be separated in time in discharge process when yield increases, debris and Finished product materials can follow it is big it is miscellaneous be mixed into big miscellaneous mouth together, yield hour can not meet the saturation degree of following process again.On the other hand Nearly all vibratory cleaning equipment is all rear end dress dust exhaust apparatus, and a part of dust and light is only absorbed when material flows into feed opening It is miscellaneous, there is part to flow into next procedure with material.
B, without cleaning mechanism:The debris that the almost all of vibratory sieve of in the market can not all be cleared up on screen cloth automatically, when linear Debris, which is wrapped on screen cloth, to be cleared up in time, and finished product material often with big hybrid stream, on the one hand influences separating effect, the opposing party Face reduces yield, so needing manually often to clear up the upper debris of sieve.
C, vibration is unstable, and noise is big:Casing shake is produced by driven by vibrating motors, the adjustment of such as two eccentric blocks is inconsistent to produce Generating apparatus, which shakes, splits phenomenon, while produces intense noise, and screening effect is poor, for example shorter stalk is also shaken off and flowed with finished product Under.
The content of the invention
It is an object of the invention to provide a kind of new self-balance vibrating cleaning sieve, to solve what is proposed in above-mentioned background technology Problem.
To achieve the above object, the present invention provides following technical scheme:
A kind of new self-balance vibrating cleaning sieve, including feeding mechanism, cleaning mechanism and self-balance mechanism, feeding mechanism and from Weighing apparatus mechanism is all connected on cleaning mechanism;
Feeding mechanism, including casing, shift fork hub, auger component and blower fan, shift fork hub is disposed with the casing With auger component;
The casing is inserted with feed pipe above shift fork hub, and casing is inserted with discharge nozzle below shift fork hub, described group Open up fluted on fork hub, the shift fork hub is provided with striker plate away from auger component side, and the striker plate is fixed on casing Madial wall and gap is left with shift fork hub, impurity pipe is provided between the shift fork hub and auger component;
The auger component is arranged in mounting groove, and the mounting groove is opened on pedestal, and the pedestal is fixed on casing It is interior, blower fan is provided with above the auger component, the blower fan is fixed on casing by airduct, and the airduct and auger group Deep bead is provided between part;
Cleaning mechanism, including screen box, chain, scraper plate and screen cloth, the screen box roof offer charging aperture, and the sieve Case is provided with miscellaneous object outlet away from insertion in the side wall of charging aperture side;
Bracket is fixed with the screen box inner chamber, the screen cloth both ends are flexibly connected with bracket, and the screen cloth is close to charging Mouth side is provided with drive sprocket and driven sprocket, and is connected between drive sprocket and driven sprocket by chain, the chain Sweeper is fixed with bar;
Sweeper includes mounting blocks and scraper plate, and the mounting blocks are fixed on chain, and scraper plate is provided with the mounting blocks, Scraper plate and screen surface movable contact close to screen cloth side;
The screen cloth is provided with finished product discharge nozzle away from chain side, and the finished product discharge nozzle insertion is plugged in screen box bottom wall On, the finished product discharge nozzle both sides are respectively connected with down time plate, and the screen box lateral wall is fixed with debris receipts below miscellaneous object outlet Collect frame;
The discharge nozzle of feeding mechanism is docked with the charging aperture of cleaning mechanism, and drive sprocket and the shift fork hub is all connected to On reducing motor;
Self-balance mechanism, including two pitch wheel disks, the gear disk are rotated and are socketed in fix bar, institute State fix bar to be fixed on lower time plate, eccentric block is respectively and fixedly provided with the gear disk.
Preferably, the refuse collecting frame is fixed with baffle plate away from miscellaneous object outlet side.
Preferably, the drive sprocket and driven sprocket are resiliently attached on screen box inwall by suspending rod.
Preferably, speed probe is provided with the drive sprocket, speed probe is electrically connected at controller, described Controller is connected with buzzer siren.
Preferably, the equal bending in the screen cloth both ends and it is hung on bracket, and screen cloth is provided with tensioning spiral shell with bracket junction Bolt.
Preferably, the gear disk is fixedly plugged with connecting rod away from fix bar side, and the connecting rod is fixedly sleeved There is belt pulley.
Compared with prior art, the beneficial effects of the invention are as follows:
1st, material is uniformly flowed on screen cloth by splicing shift fork hub dispersion principle, flowing into simultaneously because proportion relation Light impurity had previously been rejected, has been not in the phenomenon of dust bonding compass screen surface and blocking sieve aperture, greatly improves yield.
2nd, oversize is cleared up automatically, and feed blocking mesh is effectively prevented by sweeper.
3rd, screen cloth can adjust screen cloth tension force without framework, and can quickly change, very convenient.
4th, the gear disk made by particular design, light special material weighs dynamic, will not produce strong vibration and influence Overall structure.
5th, the monitoring to chain wheel speed is passed through so that mechanism has automatic failure detection function, and coordinates warning device, just In flight-line maintenance.
The product of the present invention has above advantage, and compared with domestic like product, yield and treatment effect significantly improve 30~50%, in domestically leading status, extremely it is worthy to be popularized.
Brief description of the drawings
Fig. 1 is the single unit system structural representation of present invention cleaning sieve;
Fig. 2 is the self-balance mechanism structure schematic diagram of the present invention;
Fig. 3 is flow direction of material schematic diagram in the feeding mechanism of the present invention.
In figure:1 casing, 2 feed pipes, 3 shift fork hubs, 4 grooves, 5 striker plates, 6 impurity pipes, 7 blower fans, 8 airducts, 9 deep beads, 10 auger components, 11 mounting grooves, 12 pedestals, 13 discharge nozzles, 14 flow direction of material, 15 impurity flow direction, 21 screen boxs, 22 charging apertures, 23 Miscellaneous object outlet, 24 drive sprockets, 25 driven sprockets, 26 reducing motors, 27 chains, 28 mounting blocks, 29 scraper plates, 30 screen clothes, 31 one-tenth Product discharge nozzle, 32 lower times plates, 33 refuse collecting frames, 34 baffle plates, 35 gear disks, 36 fix bars, 37 eccentric blocks, 38 connecting rods, 39 belt pulleys, 41 suspending rods, 101 brackets, 102 tensioning bolts.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme:
A kind of new self-balance vibrating cleaning sieve, including feeding mechanism, cleaning mechanism and self-balance mechanism, feeding mechanism and from Weighing apparatus mechanism is all connected on cleaning mechanism.
Feeding mechanism, as shown in Figure of description 1, including casing 1, shift fork hub 3, auger component 10 and blower fan 7, casing Shift fork hub 3 and auger component 10 are disposed with 1, shift fork hub 3 is used for that material is received and disperseed, and more convenient pair Shift fork hub 3 carries out the adjustment of speed.
Casing 1 is inserted with feed pipe 2 above shift fork hub 3, and feed pipe 2 fixes the roof for being plugged in casing 1, treats selection by winnowing Material is entered in the inner chamber of casing 1 from feed pipe 2, and casing 1 is inserted with discharge nozzle 13 below shift fork hub 3, and discharge nozzle 13 is set The material finished product after to selection by winnowing is put to convey.
Fluted 4 are opened up on shift fork hub 3, groove 4 is uniformly opened on shift fork hub 3, and material enters casing from feed pipe 2 After 1, directly fall in groove 4, dispersed in groove 4 to be distributed, shift fork hub 3 is set away from the side of auger component 10 There is a striker plate 5, striker plate 5 is fixed on the madial wall of casing 1 and leaves gap with shift fork hub 3, and material is from the internal cause shift fork hub 3 of groove 4 Rotation and slide, acted on by gap between striker plate 5 and shift fork hub 3 so that material can be more uniformly to downslide Fall, impurity pipe 6 is provided between shift fork hub 3 and auger component 10, impurity pipe 6 is used for the region of shift fork hub 3 and auger component Region between 10 carries out UNICOM, and shift fork hub 3 and auger component 10 are driven by external motor to be operated, and external motor is led to Cross belt to be overlapped with shift fork hub 3 and auger component 10, be easy to regulate and control running speed, it is very convenient.
Auger component 10 is arranged in mounting groove 11, and mounting groove 11 is opened on pedestal 12, and auger component 10 selects spiral Conveyer, for carrying out horizontal feed to impurity such as dust, more dust impurities are emitted so that auger component 10 can To be operated well in mounting groove 11, auger component 10 and the ft connection of casing 1 so that the powder that blower fan 7 adsorbs Trifle in the world matter can be discharged by auger component 10 in real time, and pedestal 12 is fixed in casing 1.
The top of auger component 10 is provided with blower fan 7, and blower fan 7 selects forced draft fans, for carrying out air draught to the inner chamber of casing 1, It is used for separating material so as to produce an absorption affinity, blower fan 7 is fixed on casing 1 by airduct 8, and blower fan 7 passes through wind Pipe 8 is provided with deep bead 9 to the inner chamber air draught of casing 1 between airduct 8 and auger component 10, deep bead 9 will not stop that wind-force is inhaled The generation of attached effect, it is also prevented from impurity and is directly adsorbed in blower fan 7, as shown in Figure of description 3, the thing containing impurity Material enters groove 4 from feed pipe 2, and quality of material is laid particular stress on, and flow direction of material 14 is in the presence of striker plate 5, directly from discharge nozzle 13 Outflow, is flowed in the cleaning mechanism of bottom, and impurity quality is partially light, and impurity flows to 15 after striker plate 5, because wind-force adsorbs, Impurity flows to 15 and flowed through from impurity pipe 6, after then colliding deep bead 9, drops into auger component 10, then excludes.
Material enters the shift fork hub 3 with groove 4 by feed pipe 2, then by rotation, by striker plate 5 and shift fork hub 3 Gap flow on the screen cloth of screening casing, by the blower fan 7 of air draught by the dust in material, slight during material flows into The suction such as fine rule, paddy and wheat awns, flat rice husk, prematurity grain and fine particle, flow into auger component 10 through striker plate 5, The impurity such as dust are discharged outside casing 1 by the effect of auger component 10, material finished product directly drops out casing 1 from discharge nozzle 13 Outside, and material during shift fork hub 3 is flowed into due to having certain gap between striker plate 5, a large amount of materials can be recessed Tiled naturally in groove 4, under the rotating flow by shift fork hub 3, according to the adjustable clearance size of striker plate 5, the air force of blower fan 7 It is adjustable.
Cleaning mechanism, including screen box 21, chain 27, scraper plate 29 and screen cloth 30, such as Figure of description 1, the roof of screen box 21 Charging aperture 22 is offered, charging aperture 22 is arranged at the upper right corner of screen box 21, and sieve is entered from charging aperture 22 by the material that selection by winnowing is crossed In case 21, and screen box 21 is provided with miscellaneous object outlet 23 away from insertion in the side side wall of charging aperture 22, and miscellaneous object outlet 23 is arranged at sieve In the left side side wall of case 21, for debris is transferred out.
Bracket 101 is fixed with the inner chamber of screen box 21, bracket 101 is fixed and is inserted on the madial wall of screen box 21, and bracket 101 is set It is equipped with no less than two, bracket 101 is arranged at miscellaneous object outlet 23 so that screen cloth 30 tilts towards the one end of miscellaneous object outlet 23, sieve The both ends of net 30 are flexibly connected with bracket 101, and screen cloth 30 is inclined to be arranged in the inner chamber of screen box 21, and angle of inclination is arranged to 15 °, can After facilitating material to enter screen cloth 30, glided along screen cloth 30, material enters from charging aperture 22 to be fallen on screen cloth 30 Screened, the debris on screen cloth 30 can be moved along screen cloth 30 from miscellaneous object outlet 23, and the equal bending in the both ends of screen cloth 30 is simultaneously It is hung on bracket 101, and screen cloth 30 is provided with tensioning bolt 102 with the junction of bracket 101 so that screen cloth 30 is set using rimless Meter, it is not necessary to which screen cloth 30 is fixed framework, is utilized to a greater extent to the area of screen cloth 30, passes through tensioning bolt 102 Screen cloth 30 is adjusted, you can the more easily adjustment tension force of screen cloth 30, while can quickly change.
Screen cloth 30 is provided with drive sprocket 24 and driven sprocket 25 close to the side of charging aperture 22, drive sprocket 24 and driven Sprocket wheel 25 is fixed on the madial wall of screen box 21 by the body of rod, and drive sprocket 24 is arranged at the lower section of charging aperture 22, driven sprocket 25 are disposed in proximity at miscellaneous object outlet 23, and are connected between drive sprocket 24 and driven sprocket 25 by chain 27, driven sprocket 25 drive rotation by drive sprocket 24 and chain 27.
Sweeper is fixed with chain 27, is formed by drive sprocket 24 and by the sweeper on movable sprocket 25 and chain 27 Cleaning mechanism, do single cycle operating by certain direction, sweeper is provided with 5 groups, can be in cycle operation to screen cloth 30 Preferably cleaned.
Sweeper includes mounting blocks 28 and scraper plate 29, and mounting blocks 28 are fixedly installed on chain 27 by bolt and nut, chain When bar 27 moves, mounting blocks 28 move together with chain 27, are provided with scraper plate 29 on mounting blocks 28, drive sprocket 24 and driven Sprocket wheel 25 is symmetrically arranged with two groups, and scraper plate 29 is installed on symmetrical mounting blocks 28 so that the scraper plate 29 close to the side of screen cloth 30 Being contacted with the surface activity of screen cloth 30, the scraper plate 29 on sweeper is divided to for two kinds of unlike materials, a soft board and a rigid plate, The rigid debris and soft debris that effectively can so clear up simultaneously on screen cloth 30, rigid debris is such as:Stone, sheet glass, steel wire Iron block etc., soft debris is such as:The prehensile material such as stalk, the rope made of hemp, polybag, the debris that can constantly clear up on sieve plate 30 completely Promoted to miscellaneous object outlet 23, while ensure that finished product materials, quickly will not flowed out together with debris when yield increases, effectively Ground ensures separating effect and yield, and substantial amounts of finished product flows into finished product discharge nozzle 31 by the mesh on screen cloth 30, exactly there is this Kind cleaning mechanism, drastically increases processing yield, and used cleaning equipment does not possess such work(in the market Can, using the debris for just needing to wind on manual cleaning sieve plate for a period of time, otherwise will blocking portion sieve aperture, limit product Separating effect and yield, and the present invention is compared with similar products compared with, processing output increased more than 30~50%, and the present invention Speed changing function is also equipped with, can easily adjust the size of yield at any time, greatly facilitates the demand of client.
Screen cloth 30 is provided with finished product discharge nozzle 31 away from the side of chain 27, and the insertion of finished product discharge nozzle 31 is plugged in the bottom of screen box 21 On wall, the both sides of finished product discharge nozzle 31 are respectively connected with down time plate 32, and lower time plate 32 tilts to finished product discharge nozzle 31, and both ends connect It is connected in the side wall of screen box 21, finished product discharge nozzle 31 is used for the material screened after receiving by screen cloth 30, and finished product materials are received Collection, the lateral wall of screen box 21 are fixed with refuse collecting frame 33 below miscellaneous object outlet 23, and debris transports out from miscellaneous object outlet 23, so After enter in refuse collecting frame 33, recovery collection is carried out to debris.
The discharge nozzle 13 of feeding mechanism docks with the charging aperture 22 of cleaning mechanism, after material after selection by winnowing, from discharge nozzle 13 are entered in charging aperture 22, and subsequently into screen box 21, drive sprocket 24 and shift fork hub 3 are all connected on reducing motor 26, Drive sprocket 24 is connected on reducing motor 26, and reducing motor 26 is rotated by belt drive drive sprocket 24, reducing motor 26 It is placed in screen box 21, shift fork hub 3 is connected on reducing motor 26 also by belt and gear, and belt is not drawn in figure Go out.
Self-balance mechanism, including two pitch wheel disks 35, gear disk 35 are rotated and are socketed in fix bar 36, Fix bar 36 is fixed on lower time plate 32, is respectively and fixedly provided with eccentric block 37 on gear disk 35, fix bar 36 fixes gear disk 35 In the lower surface of lower time plate 32, by the setting of eccentric block 37, in the operation process of gear disk 35, eccentric force is produced, from And lower time plate 32 is driven to facilitate material to be fallen, the light weight of gear disk 35, structure as slight vibration occurs for eccentric force Simply, convenient installation, and eccentric block 37 is installed on gear disk 35 by bolt, is convenient for changing, caused eccentric force Will not be excessive, it is overall to screen box 21 to cause to damage.
As one preferably, refuse collecting frame 13 is fixed with baffle plate 14 away from the side of miscellaneous object outlet 3, and baffle plate 14 is arranged on miscellaneous At thing outlet 3, when debris exports, prevent debris motion because excessive velocities cause debris can not enter refuse collecting well In frame 13.
As one preferably, drive sprocket 24 and driven sprocket 25 are resiliently attached in screen box 21 by suspending rod 41 On wall so that drive sprocket 24 and the flexible cushioning effect of driven sprocket 25, sprocket wheel will not be made due to the vibration of screen box 21 Into rigid damage.
As one preferably, speed probe is provided with drive sprocket 24, speed probe is electrically connected at controller 40, controller 40 is arranged on the outer wall of screen box 21, is easy to observe, and controller 40 is connected with buzzer siren, by rotating speed Monitoring in real time, using PLC Series Controllers 40, is acquired to Monitoring Data, and in the event of exception, controller 40 directly controls Buzzer siren is alarmed, and sends alarm signal.
As one preferably, gear disk 35 is fixedly plugged with connecting rod 38 away from the side of fix bar 36, and connecting rod 38 is solid Surely belt pulley 39 is socketed with, passes through the drive of belt pulley 39 so that gear disk 35 is rotated, and drives what another was engaged Gear disk 35 is rotated, and produces eccentric force, and belt pulley 39 can be driven by single motor, can also pass through deceleration Motor 26 is combined with multigroup gear and belt and driven so that the Synchronization Control belt pulley 39 of reducing motor 26, a drive chain Wheel 24 and shift fork hub 3 are rotated.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of new self-balance vibrating cleaning sieve, including feeding mechanism, cleaning mechanism and self-balance mechanism, feeding mechanism and self-balance Mechanism is all connected on cleaning mechanism, it is characterised in that:
Feeding mechanism, including casing (1), shift fork hub (3), auger component (10) and blower fan (7), the casing (1) are interior successively It is provided with shift fork hub (3) and auger component (10);
The casing (1) is inserted with feed pipe (2) above shift fork hub (3), and casing (1) is inserted with out below shift fork hub (3) Expects pipe (13), open up fluted (4) on the shift fork hub (3), the shift fork hub (3) is provided with away from auger component (10) side Striker plate (5), the striker plate (5) are fixed on casing (1) madial wall and leave gap, the shift fork hub (3) with shift fork hub (3) Impurity pipe (6) is provided between auger component (10);
The auger component (10) is arranged in mounting groove (11), and the mounting groove (11) is opened on pedestal (12), the base Seat (12) is fixed in casing (1), is provided with blower fan (7) above the auger component (10), the blower fan (7) passes through airduct (8) it is fixed on casing (1), and deep bead (9) is provided between the airduct (8) and auger component (10);
Cleaning mechanism, including screen box (21), chain (27), scraper plate (29) and screen cloth (30), screen box (21) roof open up There is charging aperture (22), and the screen box (21) is provided with miscellaneous object outlet (23) away from insertion in the side wall of charging aperture (22) side;
Bracket (101) is fixed with screen box (21) inner chamber, screen cloth (30) both ends are flexibly connected with bracket (101), institute State screen cloth (30) and charging aperture (22) side is provided with drive sprocket (24) and driven sprocket (25), and drive sprocket (24) Connected between driven sprocket (25) by chain (27), sweeper is fixed with the chain (27);
Sweeper includes mounting blocks (28) and scraper plate (29), and the mounting blocks (28) are fixed on chain (27), the mounting blocks (28) scraper plate (29) is provided with, the scraper plate (29) close to screen cloth (30) side contacts with screen cloth (30) surface activity;
The screen cloth (30) is provided with finished product discharge nozzle (31) away from chain (27) side, and finished product discharge nozzle (31) insertion is inserted It is connected on screen box (21) bottom wall, finished product discharge nozzle (31) both sides are respectively connected with down time plate (32), screen box (21) outside Wall is fixed with refuse collecting frame (33) below miscellaneous object outlet (23);
The discharge nozzle (13) of feeding mechanism docks with the charging aperture (22) of cleaning mechanism, the drive sprocket (24) and shift fork hub (3) it is all connected on reducing motor (26);
Self-balance mechanism, including two pitch wheel disks (35), the gear disk (35) rotate and are socketed on fix bar (36) on, the fix bar (36) is fixed on lower time plate (32), and eccentric block (37) is respectively and fixedly provided with the gear disk (35).
2. the new self-balance vibrating cleaning sieve of one kind according to claim 1, it is characterised in that:The refuse collecting frame (33) Baffle plate (34) is fixed with away from miscellaneous object outlet (23) side.
3. the new self-balance vibrating cleaning sieve of one kind according to claim 1, it is characterised in that:The drive sprocket (24) with And driven sprocket (25) is resiliently attached on screen box (21) inwall by suspending rod (41).
4. the new self-balance vibrating cleaning sieve of one kind according to claim 1, it is characterised in that:On the drive sprocket (24) Speed probe is provided with, speed probe is electrically connected at controller (40), and the controller (40) is connected with buzzing alarm Device.
5. the new self-balance vibrating cleaning sieve of one kind according to claim 1, it is characterised in that:Screen cloth (30) both ends are equal Bending is simultaneously hung on bracket (101), and screen cloth (30) is provided with tensioning bolt (102) with bracket (101) junction.
6. the new self-balance vibrating cleaning sieve of one kind according to claim 1, it is characterised in that:The gear disk (35) is remote Connecting rod (38) is fixedly plugged with from fix bar (36) side, connecting rod (38) fixed cover is connected to belt pulley (39).
CN201710810576.8A 2017-09-11 2017-09-11 A kind of new self-balance vibrating cleaning sieve Pending CN107362976A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
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CN108786322A (en) * 2018-05-30 2018-11-13 广州世晟环保节能技术咨询有限公司 A kind of dust-extraction unit and its detection method with filter screen self-checking function
CN108812387A (en) * 2018-06-12 2018-11-16 涂玉华 A kind of novel livestock water fountain
CN111871777A (en) * 2020-08-04 2020-11-03 福州市连江县利凯科技有限公司 Building yellow sand transfer cart capable of self-conveying and self-screening

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108786322A (en) * 2018-05-30 2018-11-13 广州世晟环保节能技术咨询有限公司 A kind of dust-extraction unit and its detection method with filter screen self-checking function
CN108786322B (en) * 2018-05-30 2019-07-02 广州世晟环保节能技术咨询有限公司 A kind of dust-extraction unit and its detection method with filter screen self-checking function
CN108812387A (en) * 2018-06-12 2018-11-16 涂玉华 A kind of novel livestock water fountain
CN108812387B (en) * 2018-06-12 2020-09-29 重庆旭源农业开发股份有限公司 Novel poultry drinking bowl
CN111871777A (en) * 2020-08-04 2020-11-03 福州市连江县利凯科技有限公司 Building yellow sand transfer cart capable of self-conveying and self-screening

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