CN107185832A - A kind of rice automation screening processing and fabricating equipment - Google Patents

A kind of rice automation screening processing and fabricating equipment Download PDF

Info

Publication number
CN107185832A
CN107185832A CN201710568687.2A CN201710568687A CN107185832A CN 107185832 A CN107185832 A CN 107185832A CN 201710568687 A CN201710568687 A CN 201710568687A CN 107185832 A CN107185832 A CN 107185832A
Authority
CN
China
Prior art keywords
screening
rice
chamber
plate
filter
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.)
Withdrawn
Application number
CN201710568687.2A
Other languages
Chinese (zh)
Inventor
潘春燕
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.)
Anqing Mirui Intelligent Technology Co Ltd
Original Assignee
Anqing Mirui Intelligent Technology Co Ltd
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 Anqing Mirui Intelligent Technology Co Ltd filed Critical Anqing Mirui Intelligent Technology Co Ltd
Priority to CN201710568687.2A priority Critical patent/CN107185832A/en
Publication of CN107185832A publication Critical patent/CN107185832A/en
Withdrawn legal-status Critical Current

Links

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
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling 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
    • B07B7/00Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
    • 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

Landscapes

  • Combined Means For Separation Of Solids (AREA)

Abstract

The present invention relates to a kind of rice automation screening processing and fabricating equipment, including bottom plate, rotating device is installed on bottom plate, screening plant is installed on rotating device, the front end of bottom plate is provided with the first collecting box, the rear end of bottom plate is provided with the second collecting box, and the second collecting box can be to reaching that the rice pellets of requirement are collected after screening, rotating device is used in conjunction with each other the technique for completing rice automation screening with screening plant.The present invention, which can solve to exist in existing small-sized workshop rice screening process, needs that manually rice is carried out using screening media to sieve, need manually to separate the impurity in rice, collection manually is made a distinction to the rice after screening, artificial screening rice is not thorough, labor intensity greatly with the low problem of operating efficiency, it is possible to achieve rice automation screening function.

Description

A kind of rice automation screening processing and fabricating equipment
Technical field
The present invention relates to rice screening plant technical field, specifically a kind of rice automation screening processing and fabricating is set It is standby.
Background technology
With social progress and development, the continuous improvement of living standards of the people, requirement of the people to food is not only met Have enough but more focus on eating, south China area is more using rice as staple food, and the non-staple food that rice is processed into is also abundant Various, rice, which is processed into non-staple food, to be needed to sieve rice, and large automatic equipment pair is used current large enterprise more Rice carries out screening processing, but large automatic equipment says that a costliness is not suitable for small-sized workshop and used, and small-sized workshop is more with biography System mode carries out needing manually to use screening media to rice in screening processing, small-sized workshop rice screening process to rice Sieved, manually separated the impurity in rice, collection manually is made a distinction to the rice after screening, artificial screening is big Not thoroughly, labor intensity is big, makees efficiency low for rice huller screen point.
The content of the invention
In order to solve the above problems, the invention provides a kind of rice automation screening processing and fabricating equipment, it can solve Exist in existing small-sized workshop rice screening process need it is artificial rice sieved using screening media, it is necessary to Manually the impurity in rice is separated, collection manually is made a distinction to the rice after screening, artificial screening rice is not thorough, Labor intensity greatly with the low problem of operating efficiency, it is possible to achieve the function of rice automation screening, operate and have without artificial The advantages of screening is thorough, labor intensity is small and operating efficiency is high.
To achieve these goals, the present invention is realized using following technical scheme:A kind of rice automation screening processing It is provided with making apparatus, including bottom plate, bottom plate on rotating device, rotating device and screening plant is installed, rotating device can be with Screening plant is driven to carry out angular adjustment, screening plant can be carried out before effective screening, bottom plate to the rice for needing to process End is provided with the first collecting box, and the first collecting box can be collected to underproof rice pellets, and the first collecting box is located at sieve The front side of separating device, the rear end of bottom plate is provided with the second collecting box, and the second collecting box can be to reaching the rice of requirement after screening Particle is collected, and the second collecting box is located at the rear side of screening plant, and rotating device is used in conjunction with each other completion with screening plant The technique of rice automation screening.
The screening plant includes the screening frame that rotating device upper end is arranged on by welding manner, and the upper end of screening frame is Chamber is fed, the upper end of feeding chamber is outward-dipping hatch frame, and feeding chamber facilitates staff to need to carry out screening processing Rice put into the present invention, the lower end of screening frame is to be provided with the upside of screening chamber, screening chamber front end before filter bores, screening chamber Auxiliary frame is installed on the outer wall at end, auxiliary frame it is external it is existing hold bag, screening chamber is provided with a feed slot on front side of lower end, It is provided with to be provided with mounting hole, mounting hole on rear side of No. two feed slots, screening chamber on rear side of screening chamber and blower fan is installed, blower fan It can be separated during work to carrying out the lighter impurity sieve of screening processing rice quality, the impurity after separation enters by filter bores Enter to existing and hold in bag, be symmetrically installed with four expansion links on the inwall for sieving chamber, the upper end of four expansion links is provided with Filter, four expansion links serve on the effect being oriented to support, filter to filter and are evenly arranged with material spilling hole, material leakage Hole can be filtered underproof rice pellets after screening, and the filter lower end left and right sides is symmetrically installed with two and shaken Dynamic motor, two vibrating motors work and filter can be driven quickly to be shaken simultaneously, can improve the speed of regrading Two screening mechanisms are symmetrically installed with degree, filter, two screening mechanisms work simultaneously can be to needing to carry out screening processing Rice once sieved, be connected between two screening mechanisms by hinge, be symmetrically installed with the outer wall of screening chamber front end Two connection cable wires, the lower end of two connection cable wires is arranged on an adjustable plate, and two connection cable wires rise to an adjustable plate The effect of index is arrived, the middle part of an adjustable plate is arranged on screening chamber by hinge, is provided with the middle part of an adjustable plate Rotating latch, manually controls to be provided with transverse slat on the folding of an adjustable plate, screening cavity rear end outer wall by rotating rotating latch, Regulation cylinder is provided with by bearing pin on transverse slat, the top for adjusting cylinder is arranged on buffer board by bearing pin, regulation cylinder can Two regulation springs are symmetrically installed with angular adjustment, transverse slat to drive buffer board to carry out, the top of two regulation springs is installed On buffer board, two regulation springs serve to buffer board and are provided with buffer spring, buffering elastic on the effect of buffering, buffer board The top of spring is arranged on guiding frame, and the front end of guiding frame is connected by hinge with filter, and guiding frame is located at No. two feed slots Interior, buffer spring serves the effect of buffering, two to guiding frame when two vibrating motors drive filter progress fast vibration Vibrating motor works simultaneously to drive filter quickly to be shaken, and filter drives two screening mechanism synchronous vibratings, Screening cylinder on screening mechanism drives working plate to be moved, and working plate is operated by hinge on screening chamber, two Vibrations spring serves the effect of auxiliary to working plate, and two screening mechanisms can be played when working simultaneously in the presence of hinge Mutually spacing effect, and two screening mechanisms can operationally improve the speed once sieved to rice, Ran Houfeng Machine is started working, and blower fan can be separated to carrying out the lighter impurity sieve of screening processing rice quality, the impurity warp after separation Cross filter bores enter it is existing hold in bag, filter is fallen on by the screening chamber on working plate by the rice that once sieves On, filter drives in the presence of two vibrating motors quickly to be shaken by once sieving the rice of processing, in shake Underproof rice pellets drop into the bottom of screening frame by the material spilling hole on filter in dynamic process, and screening plant is in rotation Angular adjustment is carried out in the presence of rotary device, when rotating device drive screening plant is carried forward inclination, staff is by turning Dynamic rotating latch opens an adjustable plate, and two connection cable wires serve the effect of index to an adjustable plate, after screening Underproof rice pellets are slided under the guiding of an adjustable plate in the first collecting box, rotating device drive screening plant to During laggard line tilt, regulation cylinder drives buffer board to carry out angular adjustment, and buffer board drives guiding frame regulation to arrive suitable angle, The lower end of guiding frame is located at the surface of the second collecting box, sieve qualified rice and slide into second in the presence of guiding frame In collecting box, without the impurity in manual cleaning rice, without being manually collected to the rice after screening, work people is reduced The labor intensity of member, improves the efficiency of work.
As a preferred technical solution of the present invention, rotating device includes be symmetrically mounted on the bottom plate left and right sides two pieces Rotating roller is provided with by bearing between riser, two pieces of risers, the upper end of rotating roller is provided with screening frame by welding manner, revolved Transfer roller is served to screening frame and is provided with stopper slot in the effect of support, rotating roller, and the left and right sides of rotating roller is symmetrically installed There are two position-limit mechanisms, two position-limit mechanisms work simultaneously serves spacing effect, the left and right sides of rotating roller to rotating roller It is symmetrically installed with two rotating mechanisms, bottom plate and is symmetrically installed with four support springs, the top of four support springs is arranged on Two rotating mechanisms on screening frame can drive rotating roller to carry out angular adjustment, and electric rotating machine drives driving gear to be turned It is dynamic, drive driven gear to be rotated when driving gear works, two rotating mechanisms work simultaneously drives rotating roller to carry out simultaneously Two position-limit mechanisms on angular adjustment, rotating device can be spacing to rotating roller progress when working, spacing on position-limit mechanism Cylinder drives limiting plate to carry out stretching motion, and limiting plate drives two limited blocks to move to and rotating roller is limited in stopper slot Position, two position-limit mechanisms start simultaneously at the stability that work improves work.
As a preferred technical solution of the present invention, the screening mechanism includes being connected on filter by bearing pin Cylinder is sieved, the top of screening cylinder is connected on working plate by bearing pin, and working plate is connected through the hinge in screening chamber Two vibrations springs are symmetrically installed with wall, on filter, the top of two vibrations springs is arranged on working plate, on working plate Blanking hole is evenly arranged with, screening cylinder drives working plate to be moved, and working plate is operated by hinge on screening chamber, Two vibrations springs serve the effect of auxiliary to working plate, can be with the presence of hinge two screening mechanisms work simultaneously when Mutually spacing effect is played, and two screening mechanisms can operationally improve the speed once sieved to rice, nothing It need to manually operate, reduce the labor intensity of staff, improve the efficiency of work.
As a preferred technical solution of the present invention, the position-limit mechanism includes being arranged on bottom plate by welding manner Fixed plate, fixed plate is provided with limiting cylinder from outside to inside in being inclined upwardly structure in fixed plate, the top of limiting cylinder leads to Cross flange to be arranged on limiting plate, the curved structure of limiting plate, be provided with two limited blocks on the outer wall of limiting plate, two spacing Block is corresponding with stopper slot, and limiting cylinder drives limiting plate to carry out stretching motion, and limiting plate drives two limited blocks to move to limit Spacing to rotating roller progress in the groove of position, two position-limit mechanisms start simultaneously at the stability that work improves work.
As a preferred technical solution of the present invention, the rotating mechanism includes the driven tooth being arranged in rotating roller Driving gear is engaged with wheel, driven gear, driving gear is arranged on the output shaft of electric rotating machine, and electric rotating machine passes through motor Seat is arranged on bottom plate, and electric rotating machine drives driving gear to be rotated, and drives driven gear to be revolved when driving gear works Turn, two rotating mechanisms work simultaneously drives rotating roller to carry out angular adjustment simultaneously, without artificial operation, reduces staff Labor intensity, improve the efficiency of work.
During work, staff delivers the rice for needing to carry out screening processing by the feeding chamber on screening plant first Into screening plant, two vibrating motors on screening plant work and filter can be driven quickly to be shaken simultaneously, mistake Filter plate drives the screening cylinder on two screening mechanism synchronous vibratings, screening mechanism to drive working plate to be moved, and working plate leads to Cross hinge to be operated on screening chamber, two vibrations springs serve working plate the effect of auxiliary, two screening mechanisms are same When can play mutually spacing effect when working in the presence of hinge, and two screening mechanisms can operationally be improved pair The speed that rice is once sieved, then blower fan start-up operation, blower fan can be lighter to carrying out screening processing rice quality Impurity sieve separated, the impurity after separation by filter bores enter it is existing hold in bag, by the rice once sieved Fallen on by the screening chamber on working plate on filter, filter is driven in the presence of two vibrating motors by once sieving The rice of processing is quickly shaken, and underproof rice pellets are fallen by the material spilling hole on filter during vibrations Enter to the bottom of screening frame, then rotating device is started working, and two rotating mechanisms on rotating device can drive rotating roller Angular adjustment is carried out, electric rotating machine drives driving gear to be rotated, and drives driven gear to be rotated when driving gear works, Two rotating mechanisms work simultaneously drives rotating roller while when carrying out two position-limit mechanisms work on angular adjustment, rotating device Spacing, the limiting cylinder drive limiting plate progress stretching motion on position-limit mechanism, limiting plate drive two can be carried out to rotating roller Individual limited block is moved in stopper slot to carry out spacing to rotating roller, and two position-limit mechanisms start simultaneously at work and improve the steady of work Qualitative, screening plant carries out angular adjustment in the presence of rotating device, and rotating device drives screening plant to be carried forward inclination When, staff opens an adjustable plate by rotating rotating latch, and two connection cable wires serve index to an adjustable plate Effect, after screening underproof rice pellets slided under the guiding of an adjustable plate in the first collecting box, rotate When device drive screening plant enters line tilt backward, regulation cylinder drives buffer board to carry out angular adjustment, and buffer board, which drives, to be guided Suitable angle is arrived in frame regulation, the lower end of guiding frame is located at the surface of the second collecting box, sieves qualified rice in guiding Slided into the presence of frame in the second collecting box, without the impurity in manual cleaning rice, without manually to the rice after screening It is collected, it is possible to achieve the function of rice automation screening.
The beneficial effects of the invention are as follows:
1st, the present invention can solve to exist in existing small-sized workshop rice screening process and need manually to use screener Tool to rice sieved, it is necessary to manually separate the impurity in rice, manually to the rice progress area after screening Point collect, artificial screening rice is not thorough, labor intensity greatly with the low problem of operating efficiency, it is possible to achieve rice automation screening Function, without artificial operation and have the advantages that screening is thorough, labor intensity is small high with operating efficiency;
2nd, the present invention devises screening plant, and screening plant can carry out setting on regrading, and screening plant to rice Blower fan is equipped with, blower fan can be separated the impurity for carrying out lighter weight in screening processing rice by filter bores, and screening Device is used in conjunction with each other with rotating device can carry out collecting without manually operating respectively to the rice after screening, reduce work Make the labor intensity of personnel, improve the efficiency of work;
3rd, two rotating mechanisms that the present invention is devised on rotating device, rotating device can drive rotating roller while working It is synchronous to be rotated, without manually being operated, be symmetrically arranged with two position-limit mechanisms on rotating device, two position-limit mechanisms and Stopper slot in rotating roller, which cooperates, to carry out position restriction to rotating roller, improve the stability of work.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention;
Fig. 2 is sectional view of the present invention;
Fig. 3 is Fig. 2 of the present invention A-A to sectional view;
Fig. 4 is Fig. 3 of the present invention I to partial enlarged drawing.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in Figures 1 to 4, it is provided with a kind of rice automation screening processing and fabricating equipment, including bottom plate 1, bottom plate 1 Screening plant 3 is installed, rotating device 2 can drive screening plant 3 to carry out angular adjustment on rotating device 2, rotating device 2, Screening plant 3 can carry out effective screening to the rice for needing to process, and the front end of bottom plate 1 is provided with the first collecting box 4, first Collecting box 4 can be collected to underproof rice pellets, and the first collecting box 4 is located at the front side of screening plant 3, bottom plate 1 Rear end is provided with the second collecting box 5, the second collecting box 5 can to reaching that the rice pellets of requirement are collected after screening, second Collecting box 5 is located at the rear side of screening plant 3, and rotating device 2 is used in conjunction with each other completion rice automation with screening plant 3 and sieved Technique.
The screening plant 3 includes the screening frame 31 that the upper end of rotating device 2 is arranged on by welding manner, screening frame 31 Upper end is feeding chamber 32, and the upper end of feeding chamber 32 is outward-dipping hatch frame, and feeding chamber 32 facilitates staff by needs The rice for carrying out screening processing is put into the present invention, and the lower end of screening frame 31 is screening chamber 33, and screening chamber 33 is set on the upside of front end Be equipped with filter bores, auxiliary frame 34 be installed on the outer wall of screening chamber 33 front end, auxiliary frame 34 it is external it is existing hold bag, sieve chamber A feed slot is provided with front side of 33 lower ends, the rear side of screening chamber 33 is provided with No. two feed slots, and the rear side of screening chamber 33 is set Have and blower fan 35 is installed in mounting hole, mounting hole, can be to carrying out lighter miscellaneous of screening processing rice quality when blower fan 35 works Matter sieve separated, the impurity after separation by filter bores enter it is existing hold in bag, sieve chamber 33 inwall on symmetrically Four expansion links 36 are installed, the upper end of four expansion links 36 is provided with filter 37, and four expansion links 36 are played to filter It is oriented on the effect with support, filter 37 and is evenly arranged with material spilling hole, material spilling hole can will be underproof after screening Rice pellets are filtered, and the lower end left and right sides of filter 37 is symmetrically installed with two vibrating motors 38, two vibrating motors 38 Work can drive filter 37 quickly to be shaken simultaneously, can improve symmetrical on the speed of regrading, filter 37 Two screening mechanisms 39 are installed, two screening mechanisms 39 work simultaneously to carry out one to the rice for needing to carry out screening processing It is connected between secondary screening, two screening mechanisms 39 by hinge, two connections is symmetrically installed with the outer wall of screening chamber 33 front end Cable wire 310, the lower end of two connection cable wires 310 is arranged on an adjustable plate 311, the regulation of two connection cable wires 310 pair Plate 311 serves the effect of index, and the middle part of an adjustable plate 311 is arranged on screening chamber 33 by hinge, an adjustable plate 311 middle part is provided with rotating latch 312, and the folding of an adjustable plate 311, sieve are manually controlled by rotating rotating latch 312 Divide to be provided with transverse slat 313, transverse slat 313 on the rear end outer wall of chamber 33 and regulation cylinder 314 is provided with by bearing pin, adjust cylinder 314 Top by bearing pin be arranged on buffer board 315 on, regulation cylinder 314 can drive buffer board 315 carry out angular adjustment, transverse slat Two regulation springs 316 are symmetrically installed with 313, the top of two regulation springs 316 is arranged on buffer board 315, two tune Section spring 316 serves to buffer board 315 and is provided with buffer spring 317, buffer spring 317 on the effect of buffering, buffer board 315 Top be arranged on guiding frame 318, the front end of guiding frame 318 is connected by hinge with filter 37, guides frame 318 positioned at two In number feed slot, 317 pairs of guiding frames 318 of buffer spring are played when two vibrating motors 38 drive the filters 37 to carry out fast vibration The effect of buffering, two vibrating motors 38 work and filter 37 can be driven quickly to be shaken simultaneously, filter 37 band Moving the screening cylinder 391 on two synchronous vibratings of screening mechanism 39, screening mechanism 39 drives working plate 392 to be moved, and works Plate 392 is operated by hinge on screening chamber 33, and two vibrations springs 393 serve the effect of auxiliary to working plate 392, Two screening mechanisms 39 can play mutually spacing effect, and two screening mechanisms 39 in the presence of hinge when working simultaneously The speed once sieved to rice can be operationally improved, then blower fan 35 is started working, blower fan can be to sieving Point lighter impurity sieve of processing rice quality is separated, and the impurity after separation enters by filter bores and existing holds bag It is interior, fallen on by the rice once sieved by the screening chamber 33 on working plate 392 on filter 37, filter 37 shakes at two Drive and quickly shaken by once sieving the rice of processing in the presence of dynamic motor 38, it is unqualified during vibrations Rice pellets by the material spilling hole on filter 37 drop into screening frame 31 bottom, work of the screening plant 3 in rotating device 2 Angular adjustment is carried out under, when the drive screening plant 3 of rotating device 2 is carried forward inclination, staff is by rotating rotation lock Button 312 opens an adjustable plate 311, and two connection adjustable plates 311 of cable wire 310 pair serve the effect of index, through sieving Underproof rice pellets are slided under the guiding of an adjustable plate 311 in first collecting box 4 after point, and rotating device 2 drives When screening plant 3 enters line tilt backward, regulation cylinder 314 drives buffer board 315 to carry out angular adjustment, and buffer board 315 drives and led Draw the regulation of frame 318 and arrive suitable angle, the lower end of guiding frame 318 is located at the surface of the second collecting box 5, sieve qualified big Rice is slided into the second collecting box 5 in the presence of guiding frame 318, without the impurity in manual cleaning rice, without artificial right Rice after screening is collected, and reduces the labor intensity of staff, improves the efficiency of work.
Rotating device 2 includes passing through axle between two pieces of risers 21 for being symmetrically mounted on the left and right sides of bottom plate 1, two pieces of risers 21 Hold and rotating roller 22 is installed, the upper end of rotating roller 22 is provided with screening frame 31,22 pairs of screening frames 31 of rotating roller by welding manner Serve and stopper slot is provided with the effect of support, rotating roller 22, and the left and right sides of rotating roller 22 is symmetrically installed with two limits Position mechanism 23, two position-limit mechanisms 23 work simultaneously serves spacing effect, the left and right sides of rotating roller 22 to rotating roller 22 It is symmetrically installed with two rotating mechanisms 24, bottom plate 1 and is symmetrically installed with four support springs 25, the top of four support springs 25 Two rotating mechanisms 24 on screening frame 31 can drive rotating roller 22 to carry out angular adjustment, and electric rotating machine 243 drives Driving gear 242 is rotated, and drives driven gear 241 to be rotated when driving gear 242 works, two rotating mechanisms 24 are same When work drive rotating roller 22 to carry out angular adjustment simultaneously, can be to rotation during two position-limit mechanisms 23 work on rotating device 2 Transfer roller 22 carries out spacing, and limiting cylinder 232 on position-limit mechanism drives limiting plate 233 to carry out stretching motion, and limiting plate 233 drives Two limited blocks 234 are moved in stopper slot to carry out spacing to rotating roller 22, and two position-limit mechanisms 23 start simultaneously at work raising The stability of work.
The screening mechanism 39 includes the screening cylinder 391 being connected to by bearing pin on filter 37, screening cylinder 391 Top is connected on working plate 392 by bearing pin, and working plate 392 is connected through the hinge on the inwall of screening chamber 33, filter Two vibrations springs 393 are symmetrically installed with 37, the top of two vibrations springs 393 is arranged on working plate 392, working plate Blanking hole is evenly arranged with 392, screening cylinder 391 drives working plate 392 to be moved, and working plate 392 is by hinge in sieve Divide and be operated on chamber 33, two vibrations springs 393 serve the effect of auxiliary to working plate 392, two screening mechanisms 39 are same When mutually spacing effect can be played when working in the presence of hinge, and two screening mechanisms 39 can operationally be improved The speed once sieved to rice, without artificial operation, reduces the labor intensity of staff, improves the effect of work Rate.
The position-limit mechanism 23 includes the fixed plate 231 being arranged on by welding manner on bottom plate 1, and fixed plate 231 is from outer Inwardly in the structure that is inclined upwardly, limiting cylinder 232 is installed in fixed plate 231, the top of limiting cylinder 232 is installed by flange On limiting plate 233, the curved structure of limiting plate 233 is provided with two limited blocks 234, two limits on the outer wall of limiting plate 233 Position block 234 is corresponding with stopper slot, and limiting cylinder 232 drives limiting plate 233 to carry out stretching motion, and limiting plate 233 drives two Limited block 234 is moved in stopper slot to carry out spacing to rotating roller 22, and two position-limit mechanisms 23 start simultaneously at work and improve work The stability of work.
The rotating mechanism 24 includes being engaged with master on the driven gear 241 being arranged in rotating roller 22, driven gear 241 Moving gear 242, driving gear 242 is arranged on the output shaft of electric rotating machine 243, and electric rotating machine 243 is arranged on by motor cabinet On bottom plate 1, electric rotating machine 243 drives driving gear 242 to be rotated, and drives driven gear 241 to enter when driving gear 242 works Row rotation, two rotating mechanisms 24 work simultaneously drives rotating roller 22 to carry out angular adjustment simultaneously, without artificial operation, reduces The labor intensity of staff, improves the efficiency of work.
During work, the rice for needing to carry out screening processing is passed through the feeding chamber 32 on screening plant 3 by staff first Deliver in screening plant 3, two on screening plant 3 vibrating motor 38 works simultaneously can drive filter 37 to carry out quickly Vibrations, filter 37 drives two synchronous vibratings of screening mechanism 39, and the screening cylinder 391 on screening mechanism 39 drives working plate 392 are moved, and working plate 392 is operated by hinge on screening chamber 33, and two vibrations springs 393 are to working plate 392 The effect of auxiliary is served, two screening mechanisms 39 can play mutually spacing work when working simultaneously in the presence of hinge With, and two screening mechanisms 39 can operationally improve the speed once sieved to rice, then blower fan 35 starts work Make, blower fan can be separated to carrying out the lighter impurity sieve of screening processing rice quality, and the impurity after separation passes through filter bores Enter it is existing hold in bag, filter 37 is fallen on by the screening chamber 33 on working plate 392 by the rice that once sieves On, filter 37 drives in the presence of two vibrating motors 38 quickly to be shaken by once sieving the rice of processing, Underproof rice pellets drop into the bottom of screening frame 31 by the material spilling hole on filter 37 during vibrations, then Rotating device 2 is started working, and two on rotating device 2 rotating mechanism 24 can drive rotating roller 22 to carry out angular adjustment, rotation Rotating motor 243 drives driving gear 242 to be rotated, and drives driven gear 241 to be rotated when driving gear 242 works, and two Individual rotating mechanism 24 works simultaneously drives rotating roller 22 to carry out two position-limit mechanisms 23 on angular adjustment, rotating device 2 simultaneously Spacing, the drive progress of limiting plate 233 of the limiting cylinder 232 flexible fortune on position-limit mechanism can be carried out during work to rotating roller 22 Dynamic, limiting plate 233 drives two limited blocks 234 to move in stopper slot and spacing, two position-limit mechanisms 23 is carried out to rotating roller 22 The stability that work improves work is started simultaneously at, screening plant 3 carries out angular adjustment in the presence of rotating device 2, rotated When the drive screening plant 3 of device 2 is carried forward inclination, staff opens an adjustable plate by rotating rotating latch 312 311, two connection adjustable plates 311 of cable wire 310 pair serve the effect of index, after screening underproof rice pellets Slided under the guiding of an adjustable plate 311 in first collecting box 4, rotating device 2 drives screening plant 3 to enter line tilt backward When, regulation cylinder 314 drives buffer board 315 to carry out angular adjustment, and buffer board 315 drives the guiding regulation of frame 318 to arrive suitable angle Degree, makes the lower end of guiding frame 318 be located at the surface of the second collecting box 5, sieves qualified rice in the presence of guiding frame 318 Slide into the second collecting box 5, without the impurity in manual cleaning rice, without being manually collected to the rice after screening, The function of rice automation screening is realized, solving to exist in existing small-sized workshop rice screening process needs manually to make Rice sieved with screening media, it is necessary to manually separate the impurity in rice, manually to big after screening Rice make a distinction collections, manually sieve rice it is not thorough, labor intensity greatly with the low problem of operating efficiency, reached purpose.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-described embodiment and specification Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, and these change and changed Enter all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent Define.

Claims (5)

1. a kind of rice automation screening processing and fabricating equipment, it is characterised in that:Including bottom plate (1), bottom plate is provided with rotation on (1) Screening plant (3) is installed, the front end of bottom plate (1) is provided with the first collecting box (4) on rotary device (2), rotating device (2), the One collecting box (4) is located at the front side of screening plant (3), and the rear end of bottom plate (1) is provided with the second collecting box (5), the second collecting box (5) it is located at the rear side of screening plant (3), rotating device (2) is used in conjunction with each other completion rice automation with screening plant (3) and sieved The technique divided;
The screening plant (3) includes being arranged on the screening frame (31) of rotating device (2) upper end by welding manner, sieves frame (31) upper end is feeding chamber (32), and the upper end of feeding chamber (32) is outward-dipping hatch frame, the lower end of screening frame (31) For screening chamber (33), screening is provided with filter bores on the upside of chamber (33) front end, auxiliary is provided with the outer wall for sieving chamber (33) front end It is provided with front side of frame (34), screening chamber (33) lower end on rear side of a feed slot, screening chamber (33) and is provided with No. two feed slots, is sieved Divide to be provided with mounting hole, mounting hole on rear side of chamber (33) and blower fan (35) is installed, be symmetrically installed on the inwall of screening chamber (33) There are four expansion links (36), the upper end of four expansion links (36) is provided with filter (37), and filter is evenly arranged with (37) Material spilling hole, filter (37) lower end left and right sides is symmetrically installed with two vibrating motors (38), and filter is symmetrically installed on (37) Have connected by hinge between two screening mechanisms (39), two screening mechanisms (39), sieve right on the outer wall of chamber (33) front end Title is provided with two connection cable wires (310), and the lower end of two connection cable wires (310) is arranged on an adjustable plate (311), No. one The middle part of adjustable plate (311) is arranged on screening chamber (33) by hinge, and rotation lock is provided with the middle part of an adjustable plate (311) Detain (312), transverse slat (313) is installed on screening chamber (33) rear end outer wall, transverse slat is provided with regulation cylinder on (313) by bearing pin (314), the top of regulation cylinder (314) is arranged on buffer board (315) by bearing pin, and transverse slat is symmetrically installed with two on (313) Individual regulation spring (316), the top of two regulation springs (316) is arranged on buffer board (315), is installed on buffer board (315) There is buffer spring (317), the top of buffer spring (317) is arranged on guiding frame (318), and the front end of guiding frame (318) passes through Hinge is connected with filter (37), and guiding frame (318) is located in No. two feed slots.
2. a kind of rice automation screening processing and fabricating equipment according to claim 1, it is characterised in that:The rotating dress Put and installed between the two pieces of risers (21) of (2) including being symmetrically mounted on bottom plate (1) left and right sides, two pieces of risers (21) by bearing There is rotating roller (22), the upper end of rotating roller (22) is provided with screening frame (31) by welding manner, and rotating roller is provided with (22) Stopper slot, and the left and right sides of rotating roller (22) is symmetrically installed with two position-limit mechanisms (23), the left and right sides of rotating roller (22) It is symmetrically installed with two rotating mechanisms (24), bottom plate (1) and is symmetrically installed with four support springs (25), four support springs (25) top is arranged on screening frame (31).
3. a kind of rice automation screening processing and fabricating equipment according to claim 1, it is characterised in that:The screening machine Structure (39) includes the screening cylinder (391) being connected to by bearing pin on filter (37), and the top of screening cylinder (391) passes through pin Axle is connected on working plate (392), and working plate (392) is connected through the hinge on the inwall of screening chamber (33), filter (37) On be symmetrically installed with two vibrations springs (393), two vibrations spring (393) tops be arranged on working plate (392) on, work Plate is evenly arranged with blanking hole on (392).
4. a kind of rice automation screening processing and fabricating equipment according to claim 2, it is characterised in that:The position restrainer Structure (23) includes the fixed plate (231) being arranged on by welding manner on bottom plate (1), and fixed plate (231) is from outside to inside in upward Limiting cylinder (232) is installed, the top of limiting cylinder (232) is arranged on limit by flange in incline structure, fixed plate (231) On position plate (233), limiting plate (233) curved structure is provided with two limited blocks (234) on the outer wall of limiting plate (233).
5. a kind of rice automation screening processing and fabricating equipment according to claim 2, it is characterised in that:The rotating machine Structure (24) includes the driven gear (241) being arranged in rotating roller (22), and driven gear is engaged with driving gear on (241) (242), driving gear (242) is arranged on the output shaft of electric rotating machine (243), and electric rotating machine (243) is installed by motor cabinet On bottom plate (1).
CN201710568687.2A 2017-07-13 2017-07-13 A kind of rice automation screening processing and fabricating equipment Withdrawn CN107185832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710568687.2A CN107185832A (en) 2017-07-13 2017-07-13 A kind of rice automation screening processing and fabricating equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710568687.2A CN107185832A (en) 2017-07-13 2017-07-13 A kind of rice automation screening processing and fabricating equipment

Publications (1)

Publication Number Publication Date
CN107185832A true CN107185832A (en) 2017-09-22

Family

ID=59883164

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710568687.2A Withdrawn CN107185832A (en) 2017-07-13 2017-07-13 A kind of rice automation screening processing and fabricating equipment

Country Status (1)

Country Link
CN (1) CN107185832A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111871796A (en) * 2020-06-24 2020-11-03 祁东县归阳粮食购销有限责任公司 Rice sieving mechanism
CN112718487A (en) * 2020-09-29 2021-04-30 铜仁学院 Processing equipment of dried lily
CN113000372A (en) * 2021-03-03 2021-06-22 义乌市创继农业科技有限公司 Rice processing screening system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111871796A (en) * 2020-06-24 2020-11-03 祁东县归阳粮食购销有限责任公司 Rice sieving mechanism
CN112718487A (en) * 2020-09-29 2021-04-30 铜仁学院 Processing equipment of dried lily
CN113000372A (en) * 2021-03-03 2021-06-22 义乌市创继农业科技有限公司 Rice processing screening system
CN113000372B (en) * 2021-03-03 2022-06-14 广西崇左市荣信天诚粮油有限公司 Rice processing screening system

Similar Documents

Publication Publication Date Title
CN106881262B (en) A kind of picking of the seedpod of the lotus, separation automatic equipment integrated with screening
CN107812697A (en) A kind of tea processing device
CN107185832A (en) A kind of rice automation screening processing and fabricating equipment
CN108499868A (en) A kind of nut fruits removal of impurities classified screening device
CN107214805B (en) A kind of Chipboard raw material integration automatic cycle crushes, screening plant
CN110496784A (en) A kind of agricultural product exclusion device
CN113559982A (en) Grain processing is with integrating equipment
CN114178177B (en) Sesame screening installation with vibration function
CN107116653B (en) A kind of Furniture manufacture Chipboard raw material automatically processing device
CN207042854U (en) A kind of rice automation screening processing and fabricating equipment
CN207507541U (en) A kind of matrimony vine sorting unit
CN117358580A (en) Multistage sorting unit is used in tealeaves processing
CN209549974U (en) Screening plant is used in a kind of screening of grain
CN208018956U (en) A kind of fruit of Chinese wolfberry screening installation
CN106538153A (en) A kind of pea breeding vertical axial-flow threshing separator
CN205887448U (en) Double entry proportion preparator
CN221453390U (en) Soybean collection double vibrating screen with high impurity removal rate
CN216574182U (en) Multilayer impurity shale shaker device of fine iron powder
CN117755864B (en) Grain conveying device for graphene far infrared drying and conveying method thereof
CN111185387A (en) Novel formula cereal clean-up equipment is inhaled to modularization blowing
CN217989995U (en) Vibrating tea leaf screening machine with linear vibrating screening sieve
CN220678551U (en) Rice length sieve separator
CN220239297U (en) Grain fine powder processing winnowing impurity removing device
CN217289320U (en) Rice processing is with removing chaff sieving mechanism with dust removal function
CN220738478U (en) Broken slag separating mechanism

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20170922