CN108811801A - A kind of banana stalk is ground into type all-in-one machine - Google Patents

A kind of banana stalk is ground into type all-in-one machine Download PDF

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Publication number
CN108811801A
CN108811801A CN201810524011.8A CN201810524011A CN108811801A CN 108811801 A CN108811801 A CN 108811801A CN 201810524011 A CN201810524011 A CN 201810524011A CN 108811801 A CN108811801 A CN 108811801A
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CN
China
Prior art keywords
rack
machine
pillar
fixed
ground
Prior art date
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Application number
CN201810524011.8A
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Chinese (zh)
Inventor
李粤
陈实
***
张喜瑞
梁栋
李志强
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Hainan University
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Hainan University
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Priority to CN201810524011.8A priority Critical patent/CN108811801A/en
Publication of CN108811801A publication Critical patent/CN108811801A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/02Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
    • A01F29/04Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis with feeding direction transverse to axis
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/005Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22Extrusion presses; Dies therefor
    • B30B11/24Extrusion presses; Dies therefor using screws or worms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00Drying solid materials or objects by processes not involving the application of heat
    • F26B5/14Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/02Biomass, e.g. waste vegetative matter, straw

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Environmental Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses a kind of banana stalks to be ground into type all-in-one machine comprising:Rack, pressurizing unit, grinding device, molding machine, cuts dropping control device and transmission device at drawing-in device, drawing-in device is placed in the upper layer front of rack, pressurizing unit is placed in the middle part of the upper layer of rack, grinding device is placed in the upper layer rear portion of rack, molding machine is placed in the lower layer of rack, the middle layer front that dropping control device is placed in rack is cut, transmission device is located in the middle part of the middle layer of rack and the lower layer rear portion of rack.The present invention can effectively slough the large quantity of moisture of banana stalk, compression roller destroys the fibr tissue of banana stalk simultaneously, when crushing knife carries out cutting crushing to stalk, stalk is more thorough all to pieces, after smashed material falls into molding machine, cutting shear blade cuts remnant fibrous Shu Jinhang again, it is more excellent to crush quality, after material is squeezed out by molding machine, is cut intermittent cut of dropping control device by intermittent and is fallen molding materials, cutter circumferential rotation type is avoided, ensure that reasonable molding materials length.

Description

A kind of banana stalk is ground into type all-in-one machine
Technical field
The invention belongs to agricultural machinery applied technical fields, are ground into type all-in-one machine more particularly to a kind of banana stalk.
Background technique
Banana is one of maximum fruit of trade in the world, and China is World banana yield big country, main planting area point Cloth is more than 550.44 ten thousand squares in the ground such as Guangdong, Guangxi, Fujian, Taiwan, Yunnan and Hainan, harvest area, and total output is more than 10000000 tons.In process of production, banana peasant can generate a large amount of banana stalks, for a long time, banana stem while harvesting banana Stalk is all regarded as waste by local banana peasant, and bulk deposition waits natural decomposition in banana ground.Natural resources is both wasted in this way Polluted natural environment again, banana stalk and blade these wastes can be used as a kind of plant resources abundant in fact, have compared with High nutritive value and Development volue, if by reasonable working process, in ensilage, pharmacy, biomass energy, edible mushroom Cultivation and paper-making industry suffer from huge application potential.
The banana stalk processing method of the prior art is mostly artificial treatment, has at high cost, large labor intensity, occupies resource And the disadvantages of influencing environmental sanitation;The incorrect processing of banana stalk also results in the huge waste of stalk resource.Biomass at Type machine refer to the low crop material of energy resource density, agriculture and forestry organic waste material compression be made energy resource density it is high, it is scleroid rodlike or Granular fuel, in order to store and transport.
Currently, China Banana stalk resource quantity is big, utilization rate is low, prior art urgent need can be based on biomass moulding skill Art is handled its collection using mechanization chopping technology, for a kind of banana stalk of biomass energy is ground into type one Body machine.
Summary of the invention
In order to overcome, banana stalk resource of the existing technology is wasted, utilization rate is low, molding machine type is few, has a single function The problems such as, the present invention provides a kind of banana stalk and is ground into type all-in-one machine, is not only able to achieve stalk resource, commercialization, becomes Waste be changed into values, turns harm into good, additionally it is possible to improve tropical agriculture integrated production capacity, increase farmers' income, reduces pollution, Accelerating The Construction Resource-conserving and environment-friendly society.
To achieve the goals above, the present invention provides following technical solutions.
A kind of banana stalk is ground into type all-in-one machine comprising:Rack, drawing-in device, pressurizing unit, grinding device, at Type device cuts dropping control device and transmission device, and the drawing-in device is placed in the upper layer front of the rack, and the pressurizing unit is placed in In the middle part of the upper layer of the rack, the grinding device is placed in the upper layer rear portion of the rack, and the molding machine is placed in the machine The lower layer of frame, the middle layer front cut dropping control device and be placed in the rack, the transmission device are located in the middle layer of the rack The lower layer rear portion in portion and the rack.
Preferably, the rack includes:First pillar, upper layer bolster, upper layer longitudinal beam, middle layer transverse beam, second Column, connection protrusive board, third pillar, motor cabinet, the short longitudinal beam of lower layer, the long longitudinal beam of lower layer, the 4th pillar and intermediate plate, two pairs mutually Parallel upper layer longitudinal beam and upper layer bolster constitute horizontal rack upper layer, and the front on rack upper layer is fixed in front end of rack The first pillar and the 4th pillar upper end, rack upper layer rear portion is fixed in the upper of the second pillar of rear end of rack and third pillar End, intermediate plate and middle layer transverse beam constitute horizontal rack middle layer, and the intermediate front edge of board for being drilled with threaded hole is fixed in away from first At column and the 4th pillar upper end one third, the intermediate plate rear end for being drilled with threaded hole is fixed in away from the second pillar and third pillar It holds at one third, middle layer transverse beam is fixed in away from the second pillar and third pillar upper end one third, and motor cabinet, lower layer are short Longitudinal beam, the long longitudinal beam of lower layer constitute the lower layer of rack, and the long longitudinal beam of lower layer is fixed in away from the first pillar and the second lower rod end At ten halfs, the short longitudinal beam of lower layer is fixed in away from ten half of the 4th lower rod end, is drilled with the motor cabinet of threaded hole Rear end, which is fixed in, is fixed in the short longitudinal beam of lower layer away from the motor cabinet front end at ten half of third lower rod end, being drilled with threaded hole Rear portion, motor cabinet and the short longitudinal beam level of lower layer are affixed.
Preferably, the drawing-in device includes:The both ends of bearing assembly, transfer roller, conveyer belt and feed plate, conveyer belt are set It is equipped with transfer roller, transfer roller is connected by bearing assembly and rack upper layer longitudinal beam by bolt, and feed plate and rack upper layer are vertical It is affixed to beam.
Preferably, the pressurizing unit includes:Gear is squeezed, upper roller is squeezed, squeezes lower roll, squeezes sprocket wheel, compression roller branch Seat and rectangle catch basin squeeze upper roller by the bearing on the axis at both ends and extruding roller bearing and constitute lateral rotation connection, squeeze Pressing sprocket is fixedly arranged at the end for squeezing lower roll right end axis, squeezes lower roll and passes through the bearing structure on the axis at both ends and extruding roller bearing It is connected at lateral rotation, two squeeze gear and are fixedly arranged at the end for squeezing upper roller and squeezing lower roll left end shaft, squeeze in upper roller In same vertical plane, squeezing has between the center line of upper roller and the center line of extruding lower roll for heart line and the center line for squeezing lower roll The gap 150mm, rectangle catch basin, which is placed in, to be squeezed below lower roll, and rectangle catch basin and rack upper layer longitudinal beam are connected by bolt, It is affixed by bolt with rack upper layer longitudinal beam to squeeze roller bearing.
Preferably, the grinding device includes:Crush cutter shaft, tool apron, crushing knife, cutter shaft support, crush conduit enclosure and Knife shaft gear crushes cutter shaft by doing fixed-axis rotation, cutter shaft support and the connection in rack with the bearing fit on cutter shaft support Protrusive board is affixed by bolt, and multiple tool aprons, which are from top to bottom successively fixedly arranged at, to be crushed on cutter shaft, and tool apron two sides are symmetrically installed crushing knife, Crushing knife is L-shaped, and crushing knife is fixed on tool apron by bolt, crushes conduit enclosure by limiting slot and is mounted on cutter shaft support Top, knife shaft gear, which is fixed in, crushes cutter shaft upper end.
Preferably, the molding machine includes:Molding die, forming shell, auger, support base, cutting shear blade and molding band Wheel, molding die is affixed by bolt and forming shell front end, and auger is made up of the axis at both ends and the bearing at forming shell both ends Connection is longitudinally rotated, forming shell is affixed by bolt with support base, and support base is affixed by bolt and rack, and cutting shear blade passes through Bolt is fixed in forming shell rear end bottom, and molding belt wheel is fixed in the end of auger rear axle.
Preferably, the dropping control device of cutting includes:Mounting rack, Cam rest, cam ring, cam, cutter and hinged seat, installation Frame is fixed in the intermediate front edge of board of rack, and Cam rest is fixed in away from the one third of mounting rack upper end, and cam ring passes through rectangle Slot is connected in the middle part of Cam rest, and cutter is hinged with hinged seat, and hinged seat is fixed in the intermediate front edge of board of rack by bolt Middle part.
Preferably, the transmission device includes electrical machine belt pulley I, V band I, big belt wheel I, electrical machine belt pulley II, molding V band, transmission Sprocket wheel, jack shaft, V band II, big belt wheel II, small pulley I, small pulley II, V band III, is cut and falls input shaft, cuts driving chain Jackshaft and big belt wheel III are fallen, power I passes through the motor band being arranged on the First threephase asynchronous in the middle part of intermediate plate Wheel I passes to big belt wheel I by V band I, and big belt wheel I is engaged by the gear of jack shaft with knife shaft gear, and is passed with gear Dynamic mode, which passes to power I to crush cutter shaft and then drive, crushes cutter shaft rotation;Power I passes through simultaneously to be fixed among transmission Power I is passed to extruding sprocket wheel by driving chain by the drive sprocket on axis, is squeezed sprocket wheel and is passed through the engagement band of extruding gear It is dynamic to squeeze upper roller and squeeze lower roll rotation;Power I will further be moved by the big belt wheel II being connected on jackshaft by V band II Power I passes to small pulley I and drives transfer roller rotation, and then drives conveyer belt operating;Power I is further by transfer roller Power I is passed to big belt wheel III by V band III by small pulley II, and big belt wheel III, which passes through, to be cut the gear for falling input shaft and fall with cutting The gear of jackshaft engages, and is transmitted to cut by power I in a manner of gear-driven and falls jackshaft, cuts and falls jackshaft and pass power I Cam is delivered to rotate with band moving cam;Power II passes through the motor on second threephase asynchronous being arranged on motor cabinet Power II is transmitted to molding belt wheel by molding V band by belt wheel II, drives auger rotation by molding belt wheel.
Preferably, the surface of the extruding upper roller of the pressurizing unit and extruding lower roll is distributed with extruding tooth, and it is vertical to squeeze tooth Cross sectional shape is rectangle, squeezes tooth equidistant arrangement in same sagittal plane, and adjacent two squeeze tooth pitch from for 3mm.
Preferably, extruding tooth the tooth high 3mm, facewidth 6mm for squeezing upper roller and squeezing lower roll.
Preferably, the tool apron of the grinding device waits on crushing cutter shaft away from arrangement, and the distance between adjacent two tool apron is 100mm, tool apron two sides are symmetrically installed with two crushing knifes, and the crushing knife on adjacent tool apron is 90 ° along cutter axis orientation angle is crushed, The horizontal distance of crushing knife point of a knife to crushing conduit enclosure inner wall is 4~5mm.
Preferably, the conveyor screw on the auger of the molding machine is variable-pitch propeller body, and screw pitch is by auger rear end to front end It is gradually reduced at molding.
Preferably, three pieces of blade equidistant arrangements on the cutting shear blade, adjacent knife blades distance is 160mm, cuts shear blade Blade curve is logatithmic spiral, and the equation of logatithmic spiral is
Preferably, the molding die end is uniformly distributed 66 round holes for extrusion forming, and pore size is 10mm。
Preferably, the cutter side for cutting dropping control device and molding die end face are tangent, by effective rotation of cam, cut Knife rotational angle is 45 °.
The beneficial effects of the invention are as follows:
The banana stalk is ground into type one function and effectively sloughs the large quantity of moisture of banana stalk, and is sloughing moisture While compression roller destroy the fibr tissue of banana stalk so that when crushing knife carries out cutting to stalk and crushes, straw powder Brokenly more thoroughly, after smashed material falls into molding machine, the cutting shear blade of molding machine bottom is installed on to remnant fibrous Shu Jinhang is cut again, and it is more excellent to crush quality, and after material is squeezed out by molding machine, to cut dropping control device intermittent by intermittent It cuts and falls molding materials, while avoiding cutter circumferential rotation type, ensure that reasonable molding materials length, effectively facilitated banana The comprehensive utilization of stalk has positive dissemination.
Detailed description of the invention
Fig. 1 is the schematic diagram of three-dimensional structure of the whole machine that banana stalk of the present invention is ground into type all-in-one machine;
Fig. 2 is the rack schematic perspective view that banana stalk of the present invention is ground into type all-in-one machine;
Fig. 3 is the feeding pressurizing unit structural schematic diagram that banana stalk of the present invention is ground into type all-in-one machine;
Fig. 4 is the grinding device schematic perspective view that banana stalk of the present invention is ground into type all-in-one machine;
Fig. 5 is the molding machine schematic perspective view that banana stalk of the present invention is ground into type all-in-one machine;
Fig. 6 be banana stalk of the present invention be ground into type all-in-one machine cut dropping control device schematic perspective view;
Fig. 7 is the transmission device schematic perspective view that banana stalk of the present invention is ground into type all-in-one machine.
Appended drawing reference:The first pillar of 101-, the upper layer 102- bolster, the upper layer 103- longitudinal beam, the transverse beam of the middle layer 104-, The second pillar of 105-, 106- connection protrusive board, 107- third pillar, 108- motor cabinet, the short longitudinal beam of 109- lower layer, 110- lower layer head Longitudinal beam, the 4th pillar of 111-, 112- intermediate plate;
201- bearing assembly, 202- transfer roller, 203- conveyer belt, 204- feed plate;301- squeezes gear,
302- squeezes upper roller, and 303- squeezes lower roll, and 304- squeezes sprocket wheel, and 305- squeezes roller bearing, 306- rectangle catch basin;
401- crushes cutter shaft, 402- tool apron, 403- crushing knife, 404- cutter shaft support, 405- crushing conduit enclosure, 406- knife Shaft gear;
501- molding die, 502- forming shell, 503- auger, 504- support base, 505- cut shear blade, and 506- forms band Wheel;
601- mounting rack, 602- Cam rest, 603- cam ring, 604- cam, 605- cutter, 606- hinged seat;
701- electrical machine belt pulley I, 702-V band I, 703- big belt wheel I, 704- electrical machine belt pulley II, 705- form V band, and 706- is passed Movable sprocket, 707- driving chain, 708- jack shaft, 709-V band II, 710- big belt wheel II, 711- small pulley I, 712- are small Belt wheel II, 713-V band III, 714-, which is cut, falls input shaft, and 715-, which is cut, falls jackshaft, 716- big belt wheel III.
Specific embodiment
To keep the purposes, technical schemes and advantages of the invention implemented clearer, below in conjunction in the embodiment of the present invention Attached drawing, technical solution in the embodiment of the present invention is further described in more detail.In the accompanying drawings, identical from beginning to end or class As label indicate same or similar element or element with the same or similar functions.Described embodiment is the present invention A part of the embodiment, instead of all the embodiments.The word of embodiment and directionality below with reference to attached drawing description It is exemplary, it is intended to be used to explain the present invention, and be not considered as limiting the invention.Based on the implementation in the present invention Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The scope of protection of the invention.The embodiment of the present invention is described in detail with reference to the accompanying drawing.
Specific structure and the course of work of the invention are described below in conjunction with attached drawing 1-7 and example.
It please refers to shown in Fig. 1-7, a kind of banana stalk is ground into type all-in-one machine, including rack, drawing-in device, squeezes dress It sets, grinding device, molding machine, cut dropping control device and transmission device, the drawing-in device is placed in rack upper layer front, pressurizing unit It is placed in the middle part of rack upper layer, grinding device is placed in rack rear portion at the middle and upper levels, and molding machine is placed in rack lower layer, cuts dropping control device and is placed in Rack middle layer front, transmission device are located at rack middle layer middle part and lower layer rear portion.
In the rack, two pairs of upper layer longitudinal beams 103 and upper layer bolster 102 parallel to each other are constituted in horizontal rack Layer, the front on rack upper layer is fixed in the upper end of the first pillar 101 and the 4th pillar 111 of front end of rack, rack upper layer rear portion It is fixed in the upper end of the second pillar of rear end of rack 105 and third pillar 107, intermediate plate 112 and middle layer transverse beam 104 constitute level Rack middle layer, 112 front end of intermediate plate for being drilled with threaded hole is fixed in be divided away from the first pillar 101 and 111 upper end three of the 4th pillar One of place, 112 rear end of intermediate plate for being drilled with threaded hole be fixed in away from 107 upper end one third of the second pillar 105 and third pillar Place, middle layer transverse beam 104 are fixed in away from 107 upper end one third of the second pillar 105 and third pillar, motor cabinet 108, lower layer Short longitudinal beam 109, the long longitudinal beam 110 of lower layer constitute the lower layer of rack, and the long longitudinal beam 110 of lower layer is fixed in away from the first pillar 101 At 105 lower end of the second pillar, ten half, the short longitudinal beam 109 of lower layer is fixed in away from 111 lower end 12 of the 4th pillar/ At one, 108 rear end of motor cabinet for being drilled with threaded hole is fixed in away from 107 lower end of third pillar, ten half, is drilled with threaded hole 108 front end of motor cabinet be fixed in short 109 rear portion of longitudinal beam of lower layer, motor cabinet 108 and the short longitudinal beam 109 of lower layer are horizontal affixed.
The drawing-in device is made of bearing assembly 201, transfer roller 202, conveyer belt 203, feed plate 204, conveyer belt two Social transfer roller is held, transfer roller 202 is connected by bearing assembly 201 and rack upper layer longitudinal beam 103 by bolt, feed plate 204 is affixed with 1 upper layer longitudinal beam 103 of machine.
The pressurizing unit is by extruding gear 301, extruding upper roller 302, extruding lower roll 303, extruding sprocket wheel 304, compression roller Support 305, rectangle catch basin 306 form, and squeeze upper roller 302 and pass through the bearing structure on the axis at both ends and extruding roller bearing 305 It is connected at lateral rotation, squeezes sprocket wheel 304 and be fixedly arranged at the end for squeezing 303 right end axis of lower roll, squeezed lower roll 303 and pass through both ends Axis and squeeze roller bearing 305 on bearing constitute lateral rotation connection, two extrudings gears 301 be fixedly arranged at extruding upper roller 302, The end of 303 left end shaft of lower roll is squeezed, the center line of upper roller 302 is squeezed and squeezes the center line of lower roll 303 in same vertical plane Interior, squeezing between the center line of upper roller 302 and the center line of extruding lower roll 303 has the gap 150mm, and rectangle catch basin 306 is placed in Squeeze the lower section of lower roll 303, rectangle catch basin 306 and rack upper layer longitudinal beam 103 are connected by bolt, squeeze roller bearing 305 with Rack upper layer longitudinal beam 103 is affixed by bolt.
The grinding device is by crushing cutter shaft 401, tool apron 402, crushing knife 403, cutter shaft support 404, crushing conduit enclosure 405, knife shaft gear 406 forms, and crushes cutter shaft 401 by doing fixed-axis rotation, cutter shaft branch with the bearing fit on cutter shaft support 404 Seat 404 is affixed by bolt with the connection protrusive board 106 in rack, and multiple tool aprons 402 are successively fixedly arranged at crushing cutter shaft from top to bottom On 401,402 two sides of tool apron are symmetrically installed crushing knife 403, and crushing knife 403 is L-shaped, and crushing knife 403 is fixed in knife by bolt On seat 402, conduit enclosure 405 is crushed by limiting slot and is mounted on 404 top of cutter shaft support, knife shaft gear 406 is fixed in crushing 401 upper end of cutter shaft.
The molding machine by molding die 501, forming shell 502, auger 503, support base 504, cutting shear blade 505, at Type belt wheel 506 forms, and molding die 501 is affixed by bolt and 502 front end of forming shell, auger 503 by the axis at both ends and The bearing composition at 502 both ends of forming shell longitudinally rotates connection, and it is affixed that forming shell 502 and support base 504 pass through bolt, support base 504 is affixed by bolt and rack, and cutting shear blade 505 is fixed in 502 rear end bottom of forming shell by bolt, forms belt wheel 506 It is fixed in the end of 503 rear axle of auger.
The dropping control device of cutting is by mounting rack 601, Cam rest 602, cam ring 603, cam 604, cutter 605, hinged seat 606 compositions, mounting rack 601 are fixed in 112 front end of intermediate plate of rack, and Cam rest 602 is fixed in away from 601 upper end three of mounting rack At/mono-, cam ring 603 is connected to 602 middle part of Cam rest by rectangular shaped slot, and cutter 605 and hinged seat 606 are hinged, hinge Joint chair 606 is fixed in 112 front center of intermediate plate of rack by bolt.
Make the transmission device by electrical machine belt pulley I701, V band I702, big belt wheel I703, electrical machine belt pulley II704, molding V band 705, drive sprocket 706, driving chain 707, jack shaft 708, V band II709, big belt wheel II710, small pulley I711, small Belt wheel II712, V band III713, it cuts and falls input shaft 714, cuts and fall jackshaft 715, big belt wheel III716 composition, power I is by setting The electrical machine belt pulley I701 set on the First threephase asynchronous in the middle part of intermediate plate passes to big belt wheel by V band I702 I703, big belt wheel I703 are engaged by the gear of jack shaft 708 with knife shaft gear 406, will be moved in a manner of gear-driven Power I, which passes to crush cutter shaft 401 and then drive, crushes the rotation of cutter shaft 401;Power I is simultaneously by being fixed in jack shaft 708 On drive sprocket 706 by driving chain 707 by power I pass to squeeze sprocket wheel 304, squeeze sprocket wheel 304 by squeeze tooth The engagement of wheel 301, which drives, to be squeezed upper roller 302, squeezes the rotation of lower roll 303;Power I is further by being connected on jackshaft 708 Power I is passed to small pulley I711 by V band II709 and transfer roller 202 is driven to rotate by big belt wheel II710, and then drives transmission Band 203 operates;Power I further passes through the small pulley II712 on transfer roller 202 and is passed to power I by V band III713 Big belt wheel III716, big belt wheel III716 are engaged by cutting the gear for falling input shaft 714 with the gear for falling jackshaft 715 is cut, with Power I is transmitted to cut by gear-driven mode falls jackshaft 715, cut fall jackshaft 715 by power I be transmitted to cam 604 with Band moving cam 604 rotates;On the other hand, power II passes through on second threephase asynchronous being arranged on motor cabinet 108 Electrical machine belt pulley II704 by form V band 705 transfer power to molding belt wheel 506, pass through molding belt wheel 506 drive auger 503 rotations.
The surface that upper roller 302 and extruding lower roll 303 are squeezed in the pressurizing unit is distributed with extruding tooth, and it is vertical to squeeze tooth Cross sectional shape is rectangle, squeezes tooth equidistant arrangement in same sagittal plane, and adjacent two squeeze tooth pitch from for 3mm.
Extruding tooth the tooth high 3mm, facewidth 6mm for squeezing upper roller 302 and squeezing lower roll 303.
Tool apron 402 equidistant arrangement, the distance between adjacent two tool apron 402 on crushing cutter shaft 401 in the grinding device For 100mm, 402 two sides of tool apron are symmetrically installed with two crushing knifes 403, and the crushing knife 403 on adjacent tool apron 402 is along crushing cutter shaft 401 angular separations are 90 °, and 403 point of a knife of crushing knife to the horizontal distance for crushing 405 inner wall of conduit enclosure is 4~5mm, single After crushing knife 403 is worn, impaired crushing knife 403 can be replaced by demounting bolt.
Conveyor screw in the molding machine on auger 503 is variable-pitch propeller body, screw pitch by 503 rear end of auger to front end at It is gradually reduced at type.
Three pieces of blade equidistant arrangements on the cutting shear blade 505, adjacent knife blades distance are 160mm, cut the sword of shear blade 505 Mouth curve is logatithmic spiral, and the equation of logatithmic spiral is
501 end of molding die is uniformly distributed 66 round holes for extrusion forming, pore size 10mm.
It is described that cut 605 side of cutter and 501 end face of molding die in dropping control device tangent, by effective rotation of cam 604, 605 rotational angle of cutter is 45 °, while avoiding 605 circumferential rotation type of cutter, ensure that reasonable molding materials length.
The banana stalk is ground into type one function and effectively sloughs the large quantity of moisture of banana stalk, and is sloughing moisture While compression roller destroy the fibr tissue of banana stalk so that when crushing knife carries out cutting to stalk and crushes, straw powder Brokenly more thoroughly, after smashed material falls into molding machine, the cutting shear blade of molding machine bottom is installed on to remnant fibrous Shu Jinhang is cut again, and it is more excellent to crush quality, and after material is squeezed out by molding machine, to cut dropping control device intermittent by intermittent Cut and fall molding materials, effectively facilitated the comprehensive utilization of banana stalk, solve banana stalk resource waste, utilization rate it is low, at Type machine type is few, the problems such as having a single function, and has positive dissemination.
It is last it is to be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations.To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, those skilled in the art should understand that:It is still It is possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equally replaced It changes;And these are modified or replaceed, the essence for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution Mind and range.

Claims (15)

1. a kind of banana stalk is ground into type all-in-one machine, it is characterized in that it includes:Rack, pressurizing unit, crushes dress at drawing-in device It sets, molding machine, cut dropping control device and transmission device, the drawing-in device is placed in the upper layer front of the rack, the extruding dress It is placed in the middle part of the upper layer of the rack, the grinding device is placed in the upper layer rear portion of the rack, and the molding machine is placed in The lower layer of the rack, the middle layer front cut dropping control device and be placed in the rack, the transmission device are located at the rack In the middle part of the middle layer and lower layer rear portion of the rack.
2. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:The rack packet It includes:First pillar, upper layer bolster, upper layer longitudinal beam, middle layer transverse beam, the second pillar, connection protrusive board, third pillar, motor Seat, the short longitudinal beam of lower layer, the long longitudinal beam of lower layer, the 4th pillar and intermediate plate, two pairs of upper layer longitudinal beams parallel to each other and upper layer Bolster constitutes horizontal rack upper layer, the front on rack upper layer be fixed in front end of rack the first pillar and the 4th pillar it is upper End, rack upper layer rear portion are fixed in the upper end of rear end of rack the second pillar and third pillar, and intermediate plate and middle layer transverse beam are constituted Horizontal rack middle layer, the intermediate front edge of board for being drilled with threaded hole are fixed in away from the first pillar and the 4th pillar upper end one third Place, the intermediate plate rear end for being drilled with threaded hole are fixed in the middle layer transverse beam away from the second pillar and third pillar upper end one third It is fixed in away from the second pillar and third pillar upper end one third, motor cabinet, the short longitudinal beam of lower layer, the long longitudinal beam of lower layer are constituted The lower layer of rack, the long longitudinal beam of lower layer are fixed in away from ten half of the first pillar and the second lower rod end, the short longitudinal direction of lower layer Beam, which is fixed in, to be fixed in away from the motor base rear end at ten half of the 4th lower rod end, being drilled with threaded hole away from third lower rod end At ten halfs, the motor cabinet front end for being drilled with threaded hole is fixed in the short longitudinal beam rear portion of lower layer, motor cabinet and the short longitudinal direction of lower layer Beam level is affixed.
3. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:The drawing-in device Including:Bearing assembly, transfer roller, conveyer belt and feed plate, the both ends of conveyer belt are provided with transfer roller, and transfer roller passes through bearing group Part and rack upper layer longitudinal beam are connected by bolt, and feed plate and rack upper layer longitudinal beam are affixed.
4. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:The pressurizing unit Including:Gear is squeezed, upper roller is squeezed, squeezes lower roll, squeeze sprocket wheel, squeeze roller bearing and rectangle catch basin, upper roller is squeezed and passes through The axis at both ends and the bearing squeezed in roller bearing constitute lateral rotation connection, squeeze sprocket wheel and are fixedly arranged at extruding lower roll right end axis End squeezes lower roll by the bearing on the axis at both ends and extruding roller bearing and constitutes lateral rotation connection, two extruding gears It is fixedly arranged at the end for squeezing upper roller and squeezing lower roll left end shaft, squeezes the center line of upper roller and the center line of extruding lower roll same In vertical plane, squeezing between the center line of upper roller and the center line of extruding lower roll has the gap 150mm, and rectangle catch basin is placed in extruding Below lower roll, rectangle catch basin and rack upper layer longitudinal beam are connected by bolt, squeeze roller bearing and rack upper layer longitudinal beam is logical It is affixed to cross bolt.
5. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:The grinding device Including:Crush cutter shaft, tool apron, crushing knife, cutter shaft support, crush conduit enclosure and knife shaft gear, crush cutter shaft by with cutter shaft Bearing fit on support does fixed-axis rotation, and cutter shaft support is affixed by bolt with the connection protrusive board in rack, multiple tool aprons by It is successively fixedly arranged at and is crushed on cutter shaft under, tool apron two sides are symmetrically installed crushing knife, and crushing knife is L-shaped, and crushing knife passes through spiral shell Bolt is fixed on tool apron, is crushed conduit enclosure and is mounted on above cutter shaft support by limiting slot, knife shaft gear is fixed in crushing knife Axis upper end.
6. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:The molding machine Including:Molding die, forming shell, auger, support base, cutting shear blade and molding belt wheel, molding die pass through bolt and forming shell Front end is affixed, and auger longitudinally rotates connection, forming shell and support base by the axis at both ends and the bearing composition at forming shell both ends Affixed by bolt, support base is affixed by bolt and rack, cuts shear blade by bolt and is fixed in forming shell rear end bottom, at Type belt wheel is fixed in the end of auger rear axle.
7. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:It is described to cut dropping control device Including:Mounting rack, Cam rest, cam ring, cam, cutter and hinged seat, mounting rack is fixed in the intermediate front edge of board of rack, convex Wheel support is fixed in away from the one third of mounting rack upper end, and cam ring is connected in the middle part of Cam rest by rectangular shaped slot, cutter Hinged with hinged seat, hinged seat is fixed in the middle part of the intermediate front edge of board of rack by bolt.
8. preferred banana stalk according to claim 1 is ground into type all-in-one machine, it is characterised in that:The transmission device Including electrical machine belt pulley I, V band I, big belt wheel I, electrical machine belt pulley II, molding V band, drive sprocket, driving chain, jack shaft, V Band II, it big belt wheel II, small pulley I, small pulley II, V band III, cuts and falls input shaft, cuts and fall jackshaft and big belt wheel III, power I Big belt wheel I is passed to by V band I by the electrical machine belt pulley I being arranged on the First threephase asynchronous in the middle part of intermediate plate, Big belt wheel I is engaged by the gear of jack shaft with knife shaft gear, and power I is passed to crushing in a manner of gear-driven Cutter shaft and then drive crush cutter shaft rotation;Power I passes through transmission chain by the drive sprocket being fixed on jack shaft simultaneously Power I is passed to extruding sprocket wheel by item, squeezes sprocket wheel by squeezing the engagement drive extruding upper roller of gear and squeezing lower roll rotation; Power I is further passed to small pulley I by V band II by the big belt wheel II being connected on jackshaft and drives transmission by power I Roller rotation, and then drive conveyer belt operating;Power I further by the small pulley II on transfer roller by V band III by power I passes to big belt wheel III, and big belt wheel III is engaged with the gear for falling jackshaft is cut by cutting the gear for falling input shaft, passed with gear Power I is transmitted to cut by dynamic mode falls jackshaft, cut fall jackshaft by power I be transmitted to cam with band moving cam rotate;It is dynamic Power II passes through the electrical machine belt pulley II on second threephase asynchronous being arranged on motor cabinet by forming V band for power II It is transmitted to molding belt wheel, auger rotation is driven by molding belt wheel.
9. one of -8 preferred banana stalk is ground into type all-in-one machine according to claim 1, it is characterised in that:It is described to squeeze The extruding upper roller of pressure device and the surface for squeezing lower roll are distributed with extruding tooth, and extruding tooth vertical sectional shape is rectangle, squeeze tooth The equidistant arrangement in same sagittal plane, adjacent two squeeze tooth pitch from for 3mm.
10. preferred banana stalk according to claim 9 is ground into type all-in-one machine, it is characterised in that:In the extruding Roller and extruding tooth the tooth high 3mm, facewidth 6mm for squeezing lower roll.
11. preferred banana stalk according to claim 10 is ground into type all-in-one machine, it is characterised in that:The crushing dress The tool apron set is waited on crushing cutter shaft away from arrangement, and the distance between adjacent two tool apron is 100mm, and tool apron two sides are symmetrically installed with two Crushing knife, crushing knife on adjacent tool apron is 90 ° along cutter axis orientation angle is crushed, in crushing knife point of a knife to crushing conduit enclosure The horizontal distance of wall is 4~5mm.
12. preferred banana stalk according to claim 11 is ground into type all-in-one machine, it is characterised in that:The molding dress The conveyor screw on auger set is variable-pitch propeller body, and screw pitch is formed to front end by auger rear end and is gradually reduced.
13. preferred banana stalk according to claim 12 is ground into type all-in-one machine, it is characterised in that:The cutting bottom Three pieces of blade equidistant arrangements on sword, adjacent knife blades distance are 160mm, and the blade curve for cutting shear blade is logatithmic spiral, logarithm spiral shell The equation of line is
14. preferred banana stalk according to claim 13 is ground into type all-in-one machine, it is characterised in that:The shaping mould Tool end is uniformly distributed 66 round holes for extrusion forming, pore size 10mm.
15. preferred banana stalk according to claim 14 is ground into type all-in-one machine, it is characterised in that:Described cut falls dress The cutter side and molding die end face set are tangent, and by effective rotation of cam, cutter rotational angle is 45 °.
CN201810524011.8A 2018-05-28 2018-05-28 A kind of banana stalk is ground into type all-in-one machine Pending CN108811801A (en)

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CN109737702A (en) * 2019-01-25 2019-05-10 王金玉 A kind of biomass dewatering processing device of high-efficiency environment friendly
CN110583243A (en) * 2019-10-20 2019-12-20 海南大学 Soil-covering type straw crushing and returning machine
CN111802082A (en) * 2019-04-11 2020-10-23 农业农村部南京农业机械化研究所 Straw picking and cutting test bed
CN112703904A (en) * 2021-01-28 2021-04-27 尹斐 Corn stalk dehydration cutting machine

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CN112703904A (en) * 2021-01-28 2021-04-27 尹斐 Corn stalk dehydration cutting machine

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Application publication date: 20181116