CN105363679B - A kind of potato is classified sack-filling device - Google Patents

A kind of potato is classified sack-filling device Download PDF

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Publication number
CN105363679B
CN105363679B CN201510874158.6A CN201510874158A CN105363679B CN 105363679 B CN105363679 B CN 105363679B CN 201510874158 A CN201510874158 A CN 201510874158A CN 105363679 B CN105363679 B CN 105363679B
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potato
classifying screen
sack
rolling
classified
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CN105363679A (en
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侯文会
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    • 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
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/04Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
    • B07B13/07Apparatus in which aggregates or articles are moved along or past openings which increase in size in the direction of movement
    • 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
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14Details or accessories
    • B07B13/16Feed or discharge arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B25/00Packaging other articles presenting special problems
    • B65B25/02Packaging agricultural or horticultural products
    • B65B25/04Packaging fruit or vegetables

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a kind of potato classification sack-filling device, rolling classifying screen is the hollow circular cylinder structure being formed by connecting by annular classification bar grid, classification bar grid are from left to right disposed with tri- graded regions of A, B, C according to ascending density, and the high-end of fixed rolling classifying screen in frame is provided with fixed charging aperture;Angled drive scraper plate is provided with the lifting device, the upper end of angled drive scraper plate is provided with fixed receiving hopper, fixed receiving hopper lower end connection splicing flexible pipe, in splicing soft pipe connection to fixed charging aperture;Material-falling hopper is provided with below rolling classifying screen, the end lower section of material-falling hopper is provided with material-receiving device.The present invention realizes potato transport, lifting, the separation of beans soil and automatic collection function, and rolling classifying screen structure reliability is practical, it is easy to operate, and realizes beans soil quick separating, and production efficiency is high.

Description

A kind of potato is classified sack-filling device
Technical field
The invention belongs to potato harvest equipment technical field, and in particular to a kind of potato is classified sack-filling device.
Background technology
National most places are adapted to plantation potato, and country promotes using potato as the 4th staple food grain now, is the master of China Want variety of crops.Potato is crops, is again industrial crops, and potato shows its unique advantage in terms of deep processing, removes It is edible outer as vegetables, starch, bar, piece, mud, dextrin, bean vermicelli etc. can also be processed into, there is high economic worth, in being The Main Economic source of west area Planting household.But with the expansion of cultivated area, the results of potato but into a big problem, The amount of labour used is big, and labour intensity is big, and harvest time is long.Labor cost constantly rises, and seriously constrains Planting household income, potato Plantation and results expenditure account for the major part of cost, when especially potato price slumps, may be unable to make ends meet.Although producing Many plantations and harvest machinery, some problems are again without solution.
Potato is all the time very popular as a kind of cereal crops, numerous food product processing enterprise all as Deep processing object, and need to screen different grades of potato in deep processing before processing, so that following process is smoothly implemented. Because the potato quantity for harvesting is big, sorted using artificial method, wasted time and energy, not only the working strength of workman is big, work effect Rate is low, and random big, is classified lack of standardization.The classifying equipoment that existing grading plant is not harvested specifically designed for potato, it is existing Some vegetable sorter one side sort efficiencies it is low and not easy cleaning, safeguard, easily caused in another aspect sort process and sorted , there is sieve aperture and easily block in the breakage of vegetables, the problems such as screening efficiency is low, production cost is big.In addition, current harvester for potato The potato that tool still will dig out is scattered in the ground, without solving the problems, such as centralized collection, it is still desirable to artificial to pick up, operating efficiency It is low.Therefore, a kind of potato automatic collecting device how is researched and developed, artificial pickup is solved the problems, such as, the mechanization collected is realized, is had Important realistic meaning.
The content of the invention
For problems of the prior art, it is an object of the invention to provide a kind of potato classification sack-filling device.
The technical scheme that the present invention takes is:
A kind of potato is classified sack-filling device, including lifting device, rolling classifying screen, material-receiving device, the rolling classifying screen Be by the annular classification hollow circular cylinder structure that is formed by connecting of bar grid, classification bar grid according to ascending density from left to right Tri- graded regions of A, B, C are disposed with, rolling classifying screen is inclined at the top of frame, the high-end setting of rolling classifying screen There is fixed charging aperture;Angled drive scraper plate is provided with the lifting device, the upper end of angled drive scraper plate is provided with fixation and connects Hopper, fixed receiving hopper lower end connection splicing flexible pipe, in splicing soft pipe connection to fixed charging aperture;Set below rolling classifying screen Material-falling hopper is equipped with, the end lower section of material-falling hopper is provided with material-receiving device.
Further, the central axis of the rolling classifying screen are provided with newel, and the end of newel passes through bearing liner Seat is connected in frame, and the two ends of frame are provided with wheel, and frame front end is provided with active draw bar, active draw bar and results Device is connected, and power is conveyed to gearbox by tractor, then is transferred to rolling via the power transmission shaft with universal joint by gearbox Classifying screen.
Further, the junction of the harvesting apparatus and lifting device is provided with main drive gear and auxiliary driving gear, Main drive gear and auxiliary driving gear are connected by chain, and the end of harvesting apparatus and lifting device is provided with live-roller.
Further, the fixed charging aperture is set to hollow four vertebral body structure.
Further, the angled drive scraper plate on the lifting device uses sheet iron or rubber slab, angled drive scraper plate Angle between horizontal plane is in 90 ° of settings.
Further, the end of the material-falling hopper is provided with sideboard, and sideboard is by magnet adsorption or passes through Spring, bearing pin engaging.
Further, the material-falling hopper is fixed on the framework being connected with rolling classifying screen main body, and material-falling hopper is by round and smooth Crude iron bar is welded.
Further, the material-receiving device includes base plate and main frame, and main frame is provided with two root posts, in two root posts Top be provided with oval steel ring, the lower end of column is bolted on base plate, and the upper end of two root posts is arranged with Spring, spring top is fixed on column, and the bottom of spring is fixed on activity and sits on bag plate, and elastic force of the bag plate in spring is sat in activity Under along column move up and down.
Further, the activity is sat bag plate and is set in parallel with the base plate of material-receiving device, and it is solid circle that bag plate is sat in activity Shape or full-elliptic, one end that bag plate is sat in activity are provided with pedal.
Further, the side of the rolling classifying screen is provided with to sit people, puts the device of sack.
Beneficial effects of the present invention are:
Harvesting apparatus in the present invention realizes potato transport, lifting, the separation of beans soil and automatic collection function, rolling point Level sieve is the hollow circular cylinder structure being formed by connecting by annular classification bar grid, and its structure reliability is practical, it is easy to operate, and is classified Bar grid are from left to right disposed with tri- graded regions of A, B, C according to ascending density, after potato enters rolling classifying screen Diameter according to itself runs to different graded regions and is sieved, it is ensured that without clogging, realizes beans soil quick separating, operation Efficiency high, overcomes that potato manual grading skill working strength is big, ineffective defect, is classified potato quick, accurate;Solve Potato manual grading skill is random big, is classified nonstandard drawback, can effectively meet the demand of agricultural production.High working efficiency.
Angled drive scraper plate on lifting device in the present invention, realizes the quick conveying of potato, and scraper plate uses thin iron Plate or rubber slab, it is to avoid collided with to potato surface, it is ensured that potato stands intact.
Material-receiving device simple structure in the present invention, practical, when using, potato collecting bag is placed on activity and sits bag plate On, the upper port of potato collecting bag is intervolved in oval steel ring, and original state bag bottom is near apart from discharging opening, as potato falls The increase of weight in potato collecting bag, under gravity, spring elongation drive activity is sat bag plate and is moved down, when in sack Potato when filling with, activity is sat bag plate and just falls bottom, the pedal that activity is sat on bag plate is slammed, by potato collecting bag from master The hollow position of framework is taken out, and after unclamping pin, activity is sat bag plate and original state is just returned under the elastic force of spring again, immediately by bag Son is put on device, is so moved in circles.
The end of material-falling hopper is provided with sideboard, and sideboard is engaged by magnet adsorption or by spring, bearing pin, Preferably:Magnet is arranged on the both sides of material-falling hopper bottom, and when stopping that potato falls, sideboard is by magnet adsorption in material-falling hopper End, during pack, then sideboard is turned down, and makes its sack position being fastened in oval steel ring, allows potato to fall into bag, Ensure that the continuity of potato collection process.
The power for rolling grading plant is provided by tractor, transmits the both ends or one end that take off post of power by universal joint phase Even, quantity do not influence by being turned power transmission be advisable, roll grading plant before height after it is low be obliquely installed in 10-15 °, beneficial to potato The ascending Natural classification of row is rolled under during being rotated, not only sort efficiency is high and the complete of potato is sorted in guarantee Property, reduce loss;Potato sieved from rolling classifying screen after by material-falling hopper flow into potato collection device in, material-falling hopper is by steel bar It is welded, soil block is only leaked in its interval not leak potato, so that secondary except soil in forming cropper.
Grading plant is not collided with turning with the spacing of lifting device and is advisable, fixed receiving hopper lower end connection splicing flexible pipe, Flexible pipe upper end is fixed, and lower end is stretched into fixed charging aperture, and potato is lifted to certain altitude by lifting device, soft by splicing Pipe enters rolling classifying screen, fully slows down its whereabouts potential energy, with ensure potato fall process reach it is slow, soft, prevent potato break Skin;Bag plate came rubber strip is sat in activity in collection device, prevents from injuring potato, bar grid in rolling classifying screen with it is strong compared with Big smooth steel bar, the local joint that can contact with potato all needs rounding off, prevents scratch potato, make potato flexible and Grading plant is contacted, it is ensured that collect the quality of the potato for obtaining.
Spring in material-receiving device of the present invention is customized, the height fallen by sack, i.e., soil in the extended length and bag of spring The weight of beans determines to select which kind of spring, this device can ensure that the weight of every bag of potato is unanimous on the whole, and makes the upper of potato in bag Surface remains substantially constant with the distance of blanking port, farthest avoids potato broken skin.
Brief description of the drawings
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is the structural representation of material-receiving device in the present invention;
Fig. 3 is the side view of rolling classifying screen in the present invention;
Wherein, 1, harvesting apparatus;2nd, angled drive scraper plate;3rd, fixed receiving hopper;4th, splicing flexible pipe;5th, fixed charging aperture; 6th, rolling classifying screen;7th, newel;8th, frame;9th, live-roller;10th, material-falling hopper;11st, sideboard;12nd, material-receiving device;13rd, lead Draw bar;14th, wheel;15th, auxiliary driving gear;16th, main drive gear;17th, oval steel ring;18th, spring;19th, column;20th, pin Riding boogie board;21st, bag plate is sat in activity;22nd, base plate;23rd, support frame;24th, bearing liner seat.
Specific embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of potato classification sack-filling device, including lifting device, rolling classifying screen, material-receiving device, lifting Device and potato harvesting apparatus are connected, and potato harvesting apparatus is existing equipment, and it is connected with tractor, during results potato Rise or fall at the edge of a field, and rolling classifying screen is arranged in frame, and frame is contacted by four wheels with ground, all the time not from Turn up the soil face, therefore, it, when harvesting apparatus is lifted or is turned, is unlikely to impact with the active traction of harvesting apparatus of front end.
Rolling classifying screen is not collided with turning with the spacing of lifting device and is advisable, and rolls the power of grading plant by tractor There is provided, transmit power the both ends or one end that take off post be connected by universal joint, quantity do not influence by being turned power transmission be advisable, roll It is low after height before grading plant to be obliquely installed in 10-15 °, the ascending nature of row is rolled under during being rotated beneficial to potato Classification, not only sort efficiency is high and ensures to sort the integrality of potato, reduce loss;The rolling classifying screen is by annular The hollow circular cylinder structure that classification bar grid are formed by connecting, rolling classifying screen is internally provided with support frame, and branch is fixed by support frame Support, its structure reliability is practical, it is easy to operate, and classification bar grid are from left to right disposed with A, B, C according to ascending density Three graded regions, potato is sieved into running to different graded regions according to the diameter of itself after rolling classifying screen, it is ensured that Without clogging, beans soil quick separating is realized, operating efficiency is high, overcome that potato manual grading skill working strength is big, operating efficiency Low defect, is classified potato quick, accurate;Solve potato manual grading skill random big, be classified nonstandard drawback, can have Effect meets the demand of agricultural production;Rolling classifying screen is inclined at the top of frame, and the high-end of rolling classifying screen is provided with admittedly Determine charging aperture, fixed charging aperture is set to hollow four vertebral body structure.
Rolling classifying screen outside can carry out entire package, specifically, rolling classifying screen outside is coated with hollow circular cylinder iron Cylinder, is provided with certain interval between work durm and rolling classifying screen, not damaged in potato dropping process, potato is advisable, and material-falling hopper is solid It is scheduled on work durm.
Angled drive scraper plate is provided with the lifting device, the quick conveying of potato is realized, scraper plate uses sheet iron Or rubber slab, the angle between angled drive scraper plate and horizontal plane is in that 90 ° of angles are set, and can both receive potato, and it is right to avoid again Collide with potato surface, it is ensured that potato stands intact.
The upper end of angled drive scraper plate is provided with fixed receiving hopper, and fixed receiving hopper lower end connection splicing flexible pipe, splicing is soft Pipe is communicated in fixed charging aperture, and its length ensures that previous one is unlikely to be leapt up from fixed charging aperture in lifting or turning Go out;Splicing flexible pipe upper end is fixed, and lower end is stretched into fixed charging aperture, and potato is lifted to certain altitude by lifting device, is led to Cross splicing flexible pipe and enter rolling classifying screen, fully slow down its whereabouts potential energy, with ensure potato fall process reach it is slow, soft, prevent Only potato broken skin.
Material-falling hopper is provided with below rolling classifying screen, the material-falling hopper is fixed on the frame being connected with rolling classifying screen main body On frame, material-falling hopper is welded by round and smooth crude iron bar, and in rolling process, the soil on potato surface is between steel pipe for potato Flow out in gap, it is ensured that the potato surface impurity being collected into is few, improves the quality of the potato being collected into.
The end of material-falling hopper is provided with sideboard, and sideboard is engaged by magnet adsorption or by spring, bearing pin, Preferably:Magnet is arranged on the both sides of material-falling hopper bottom, and when stopping that potato falls, sideboard is by magnet adsorption in material-falling hopper End, during pack, then sideboard is turned down, and makes its sack position being fastened in oval steel ring, allows potato to fall into bag, The continuity of potato collection process is ensure that, material-falling hopper is welded by round and smooth crude iron bar, soil is only leaked in its interval not leak potato Block, so as to form secondary except soil in harvesting.
The end lower section of material-falling hopper is provided with material-receiving device, and the central axis of the rolling classifying screen are provided with newel, The end of newel is connected in frame by bearing liner seat, and the two ends of frame are provided with wheel, and frame front end is provided with active Draw bar, active draw bar is connected with harvesting apparatus, and power is conveyed to gearbox by tractor, then by gearbox via with ten thousand Rolling classifying screen is transferred to the power transmission shaft of section.
The junction of harvesting apparatus and lifting device is provided with main drive gear and auxiliary driving gear, main drive gear and pair Travelling gear is connected by chain, and the end of harvesting apparatus and lifting device is provided with live-roller.
As shown in Fig. 2 material-receiving device includes base plate and main frame, main frame is provided with two root posts, in two root posts Top is provided with oval steel ring, and the lower end of column is bolted on base plate, and the upper end of two root posts is arranged with bullet Spring, spring top is fixed in the circular steel plate of column upper end, and the bottom of spring is fixed on activity and sits on bag plate, and bag plate is sat in activity Moved up and down along column under the elastic force of spring.Spring in material-receiving device is customized, the height fallen by sack, i.e. spring The weight of potato determines to select which kind of spring, this device can ensure that the weight of every bag of potato is unanimous on the whole in extended length and bag, And the upper surface of potato in bag and the distance of blanking port is remained substantially constant, farthest avoid potato broken skin.
Activity is sat bag plate and is set in parallel with the base plate of material-receiving device, and activity sits bag plate for entity is circular or oval steel Plate, steel plate prevents from injuring potato along came rubber strip, and other local joints that can be contacted with potato all need round and smooth mistake Cross, prevent scratch potato, potato flexibility is contacted with grading plant, it is ensured that to collect the quality of the potato for obtaining, bag is sat in activity One end of plate is provided with pedal.
The side of rolling classifying screen is provided with to sit people, puts the device of sack.
Material-receiving device simple structure in the present invention, practical, when using, potato collecting bag is placed on activity and sits bag plate On, the upper port of potato collecting bag is intervolved in oval steel ring, and original state bag bottom is near apart from discharging opening, as potato falls The increase of weight in potato collecting bag, under gravity, spring elongation drive activity is sat bag plate and is moved down, when in sack Potato when filling with, activity is sat bag plate and just falls bottom, the pedal that activity is sat on bag plate is slammed, by potato collecting bag from master The hollow position of framework is taken out, and after unclamping pin, activity is sat bag plate and original state is just returned under the elastic force of spring again, immediately by bag Son is put on device, is so moved in circles.
The above is not limitation of the present invention, it should be pointed out that:Come for those skilled in the art Say, on the premise of essential scope of the present invention is not departed from, some changes, remodeling, addition can also be made or replaced, these improvement Protection scope of the present invention is also should be regarded as with retouching.

Claims (9)

1. a kind of potato is classified sack-filling device, it is characterised in that including lifting device, rolling classifying screen, material-receiving device, the rolling Dynamic classifying screen is the hollow circular cylinder structure being formed by connecting by annular classification bar grid, and classification bar grid are according to ascending density Tri- graded regions of A, B, C are from left to right disposed with, rolling classifying screen is inclined at the top of frame, rolling classifying screen It is high-end to be provided with fixed charging aperture;Angled drive scraper plate is provided with the lifting device, the upper end of angled drive scraper plate is set There are fixed receiving hopper, fixed receiving hopper lower end connection splicing flexible pipe, in splicing soft pipe connection to fixed charging aperture;Rolling classifying screen Lower section be provided with material-falling hopper, the end lower section of material-falling hopper is provided with material-receiving device;
Material-receiving device includes base plate and main frame, and main frame is provided with two root posts, ellipse is provided with the top of two root posts Shape steel ring, the lower end of column is bolted on base plate, and the upper end of two root posts is arranged with spring, and spring top is fixed On column, the bottom of spring is fixed on activity and sits on bag plate, and activity is sat bag plate and transported up and down along column under the elastic force of spring It is dynamic.
2. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that the central shaft of the rolling classifying screen Place is provided with newel, and the end of newel is connected in frame by bearing liner seat, and the two ends of frame are provided with wheel, frame Front end is provided with active draw bar, and active draw bar is connected with harvesting apparatus, and power is conveyed to gearbox by tractor, then by becoming Fast case is transferred to rolling classifying screen via the power transmission shaft with universal joint.
3. a kind of potato is classified sack-filling device according to claim 2, it is characterised in that the harvesting apparatus and lifting device Junction be provided with main drive gear and auxiliary driving gear, main drive gear and auxiliary driving gear are connected by chain, are harvested The end of device and lifting device is provided with live-roller.
4. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that during the fixed charging aperture is set to Empty four vertebral body structures.
5. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that the inclination on the lifting device is passed Dynamic scraper plate uses sheet iron or rubber slab, and the angle between angled drive scraper plate and horizontal plane is in 90 ° of settings.
6. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that the end of the material-falling hopper is provided with Sideboard, sideboard is engaged by magnet adsorption or by spring, bearing pin.
7. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that the material-falling hopper is fixed on and rolling On the connected framework of classifying screen main body, material-falling hopper is welded by round and smooth crude iron bar.
8. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that the activity is sat bag plate and filled with splicing The base plate put is set in parallel, and it is entity circle or full-elliptic that bag plate is sat in activity, and one end that bag plate is sat in activity is provided with pin Riding boogie board.
9. a kind of potato is classified sack-filling device according to claim 1, it is characterised in that the side of the rolling classifying screen sets It is equipped with to sit people, puts the device of sack.
CN201510874158.6A 2015-12-02 2015-12-02 A kind of potato is classified sack-filling device Active CN105363679B (en)

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CN108613532A (en) * 2018-04-27 2018-10-02 丽水市林业科学研究院 A kind of tier rack type air-dries storage equipment and air-dry method
CN108781703A (en) * 2018-05-21 2018-11-13 侯文会 A kind of potato combining classification sack-filling device
CN109046989B (en) * 2018-09-13 2024-03-26 浙江海洋大学 Apple letter sorting baling press
CN112224501A (en) * 2020-10-30 2021-01-15 刘博� Automatic potato sorting and bagging machine
CN113578752B (en) * 2021-08-03 2022-07-01 温州大学激光与光电智能制造研究院 Nut sorting device
CN114536414B (en) * 2022-01-18 2024-01-12 黄山学院 Automatic potato processing equipment

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