CN108093899A - Forage breaks the auxiliary drawing-in device of bundle machine - Google Patents

Forage breaks the auxiliary drawing-in device of bundle machine Download PDF

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Publication number
CN108093899A
CN108093899A CN201711337645.4A CN201711337645A CN108093899A CN 108093899 A CN108093899 A CN 108093899A CN 201711337645 A CN201711337645 A CN 201711337645A CN 108093899 A CN108093899 A CN 108093899A
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axis
groups
plate
bundle
level
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CN108093899B (en
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刘宝
张柯
韩威震
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Henan University of Technology
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Henan University of Technology
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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
    • A01F29/09Details
    • A01F29/10Feeding devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry

Abstract

The present invention discloses the auxiliary drawing-in device that a kind of forage breaks bundle machine, including transmission system, crank rocker feed mechanism, blockage prevention device and supporting rack;Transmission system is placed in forage and breaks the top of bundle machine rack, and is close to the lateral wall of rectangular funnel feed inlet;Two groups of crank rocker feed mechanisms are symmetrically arranged in rectangular funnel feed inlet, respectively close to the both side plate inner wall parallel with rotor axis;The upper end of two groups of blockage prevention devices is hingedly connected to edge on the inner wall of the feed inlet side plate of two groups of crank rocker feed mechanisms of installation, and the baffle lower edge of blockage prevention device is overlapped on the upper edge of two groups of crank rocker feed mechanism push plates respectively;Supporting rack is fixed on brokenly on the outside of bundle crusher machine section side plate, is responsible for the bearing block of support transmission device.Along along respective path line from top to bottom motion process, level interval is first closed divides two groups of gear shaping plate crowns of the present invention afterwards, and crown can be made to be inserted into bale two to side, and bale is pressed to the broken rotor of lower section, ensures bale by continuous crushing.

Description

Forage breaks the auxiliary drawing-in device of bundle machine
Technical field
The present invention relates to the auxiliary drawing-in devices that a kind of forage breaks bundle machine, and bale is enable smoothly to enter milling cutter machined surface, Ensure bale by continuous crushing.
Background technology
China is as large agricultural country, biomass resource very abundant, China rural area mainly have rice straw, wheat stalk, Maize straw.It is estimated that the annual agricultural crop straw yield in China is up to more than 700,000,000 tons, although having had small part stalk to be used for now The life of returning to the field, feed and the raw material of industry and peasant, fuel etc., but still there is a big chunk stalk directly to be burnt in field It burns, causes the significant wastage of biomass energy, meanwhile, atmosphere pollution and security against fire problem is brought to endanger also very big or even shadow Ring traffic and the health of the people.
Self-propelled type straw picking up and bundling machine is animal husbandry, the indispensable preferred equipment of paper-making industry.The machinery is launched After, it solves the problems, such as stalk recycling, improve the problem of environmental pollution that straw is brought is burned in rural area.
With the development of straw baler, stalk breaks bundle machine and generates therewith.Bundle machine is broken by stalk and opens bale, simultaneously Roughing is carried out to bale, to prepare using the next procedure of stalk.It is by high-power electricity that stalk, which breaks bundle machine operation principle, Motivation drives the milling cutter on tool roller axis is mutually opposite to turn through reduction box, to achieve the purpose that squeeze material, tear up and shear.Just Under normal operating mode, the milling cutter rotating speed that stalk breaks bundle machine is low, and security performance is high, and noise is small, and low energy consumption, highly practical, but often occurs Bale at feed inlet by milling cutter it is fluffy live without blanking the phenomenon that.
When bale falls into rectangular funnel type feed inlet after, since milling cutter for helix arranges mode, only a small number of millings The power that knife point of a knife hooks downwards bale application, most of milling cutter generate bale upward holding power by knife spine, meanwhile, part Point of a knife generates a upward holding power in rotary course, to bale;When milling cutter is more than milling cutter to the holding power that bale generates To the power hooked downwards of bale, will show bale by milling cutter it is fluffy live without blanking the phenomenon that.
When occur bale by milling cutter it is fluffy live without blanking situation, Conventional solutions are as follows:Worker stands in rectangular funnel In plateau by type feed inlet, smash downwards using wooden stick by fluffy bale firmly, this method not only affects brokenly the work of bundle machine Efficiency adds artificial labor intensity or even milling cutter can bite wooden stick sometimes, the life of normal operation and worker to machine Life safety causes serious threat.
It can be seen that the design at existing broken bundle machine inlet, goes back existing defects, it is necessary to be improved, realization makes grass Bundle is continuous, reliable, the fully-charged function of peace.
The content of the invention
The invention discloses the auxiliary drawing-in devices that a kind of forage breaks bundle machine, have bale pressing to the broken rotor in lower section Function ensures bale by continuous crushing, safe and efficient operation.
In order to solve the above technical problems, the invention discloses the auxiliary drawing-in device that a kind of forage breaks bundle machine, including transmission System, crank rocker feed mechanism, blockage prevention device and supporting rack;Transmission system is placed in the top that forage breaks bundle machine rack, and It is close to the lateral wall of rectangular funnel feed inlet;Two groups of crank rocker feed mechanisms are symmetrically arranged on rectangular funnel feed inlet, Respectively close to the both side plate inner wall parallel with rotor axis;The upper end of two groups of blockage prevention devices is hingedly connected to two suite handles of installation Edge on the inner wall of the feed inlet side plate of rocking bar feed mechanism, the lower edge of blockage prevention device are overlapped on two groups of crank rocker feedings respectively The upper edge of mechanism push plate;Supporting rack is fixed on brokenly on the outside of bundle crusher machine section side plate, is responsible for the bearing block of support transmission device.
The transmission system, power source are crusher knife roll shaft, and transmission system is divided into left and right two using tool roller axis as starting point Path finally each drives the push plate of corresponding hopper side to implement the push action of bale auxiliary feeding.Left side level-one drive sprocket Be the identical sprocket wheel of two structures with right side level-one drive sprocket, by bolt respectively with the shaft coupling on same root tool roller axis Both ends of the surface connect firmly;The power of tool roller axis is transferred by chain drive to two paths of transmission system or so respectively.Left hand path power It transfers and is:By left side level-one drive sprocket through left side level-one driven sprocket, first axle is transferred to;Left side level-one driven sprocket passes through Flat key is fixed on one end of first axle;First supporting rack is fixed on brokenly on the outside of bundle crusher machine section side plate, and supporting plane passes through thereon Bolt connects firmly respectively with two identical bearing blocks of structure;First axle is by two bearings seat supports, the other end and left side level-one master Moving gear is connected by flat key;Left side level-one driven gear is connected with one end of the second axis by flat key, and by with left side one The engaged transmission of grade driving gear, the second axis is transferred to by the power of first axle;Two structures identical bearing bracket and square Shape funnel type feed inlet side wall connects firmly;Second axis by connecting firmly the bearing seat supports on two bearing brackets respectively;Left side two Grade drive sprocket is connected with another shaft end of the second axis by flat key, and left side two level driven sprocket is fixed on the 3rd axis by flat key Power on second axis is transferred to the 3rd axis by middle part one side, two sprocket wheels by chain drive;The identical bearing block branch of two structures Frame is connected firmly with rectangular funnel type feed inlet side wall;3rd axis by connecting firmly the bearing seat supports on two bearing brackets respectively; Left crank of the two axial ends of 3rd axis respectively with a pair of of same-phase connects firmly, and left crank moves in a circle with the 3rd axis;Right side Path power transfers:The power of tool roller axis is by chain drive by right side level-one drive sprocket through right side level-one driven sprocket, biography It is delivered to the 4th axis;Second supporting rack is fixed on brokenly on the outside of bundle crusher machine section side plate, bearing bracket and rectangular funnel type feed inlet Side wall connects firmly, and the identical bearing block of two structures connects firmly respectively with the second supporting rack side plane and bearing bracket side plane, the Four axis are by two bearings seat supports;Right side two level drive sprocket is connected with another shaft end of the 4th axis by flat key, right side two level from Movable sprocket is fixed on one side in the middle part of the 5th axis by flat key, and two sprocket wheels are transferred to the by chain drive, by the power on the 4th axis Five axis;The identical bearing bracket of two structures is connected firmly with rectangular funnel type feed inlet side wall;5th axis is by connecting firmly respectively two Bearing seat supports on a bearing bracket;Right crank of the two axial ends of 5th axis respectively with a pair of of same-phase connects firmly, right side Crank moves in a circle with the 5th axis.
The crank rocker feed mechanism, is symmetrically arranged in rectangular funnel feed inlet, is put down respectively close to rotor axis Capable both side plate inner wall, cantilever end and the crank of T-shaped plate are hinged, and the seat board end of T-shaped plate is fixed on push plate upper end;Gear shaping plate connects firmly In the lower end of push plate;One end of rocking bar is hinged with connecting firmly the ear mount in the middle part of push plate, the other end and be fixed on rectangular funnel type into The ear mount of material mouth side wall is hinged;The connection relation of offside crank rocker feed mechanism is identical with the connection relation of the side.
The blockage prevention device, along being hingedly connected to two groups of crank rocker feedings of installation on the baffle of two groups of blockage prevention devices Edge on the inner wall of the feed inlet side plate of mechanism, the baffle lower edge of blockage prevention device are overlapped on two groups of crank rocker feed mechanisms respectively The upper edge of push plate.
Support frame as described above, the first supporting rack is with affixed on the outside of broken bundle crusher machine section side plate, and plane and bearing block are affixed thereon; For second supporting rack with affixed on the outside of broken bundle crusher machine section side plate, side plane is affixed with bearing block.
The length of crank, rocking bar and the size of push plate and T-shaped plate in the feed mechanism by adjusting crank rocker Size can adjust the movement locus of gear shaping plate crown, to be adapted to various sizes of bale.
The upper edge of two groups of blockage prevention devices is hingedly connected to the feed inlet side of two groups of crank rocker feed mechanisms of installation Edge on the inner wall of plate, the baffle lower edge of blockage prevention device are overlapped on the upper edge of two groups of crank rocker feed mechanism push plates respectively;Energy Enough prevent bale from entering the drive area of crank rocker feed mechanism, so as to which anti-locking mechanism is stuck.
It is described by adjusting left side level-one drive sprocket and the gear ratio of left side level-one driven sprocket, gear shaping plate can be adjusted The periodic motion frequency of crown makes gear shaping plate match the auxiliary feeding speed and the broken bundle speed of broken bundle machine knife roller of bale.
It is described to ensure that two groups of gear shaping plates have suitable fixed skew using chain drive, and can be as needed Adjust the phase difference of gear shaping plate.
The gear shaping plate is fixed on push plate lower edge by rivet, replaces damaged and different model cutter as needed.
It is described to be driven by increasing level-one external gear pump in the drive path of left side, make the 3rd axis that there is phase with the 5th axis Anti- rotation direction makes two groups of gear shaping plate crowns realize mirror symmetry movement.
The invention discloses the auxiliary drawing-in devices that a kind of forage breaks bundle machine, and it is fluffy by milling cutter knife spine to efficiently solve bale Cannot accommodate material the problem of, meanwhile, not influencing bale any time enters funnel type feed inlet.
The invention discloses the auxiliary drawing-in devices that a kind of forage breaks bundle machine, reduce number of workers, security performance is high, pole Big improves production efficiency.
The invention discloses the auxiliary drawing-in devices that a kind of forage breaks bundle machine, are fixed on the sprocket wheel of shaft coupling as power Source does not increase the quantity of driving source, simple in structure.
Description of the drawings
Above-mentioned is the general introduction of technical solution of the present invention, in order to preferably show the designing scheme of the present invention, below in conjunction with attached The present invention is described in further detail with specific embodiment for figure.
Fig. 1 is the front view for the auxiliary drawing-in device that forage breaks bundle machine.
Fig. 2 is the left view for the auxiliary drawing-in device that forage breaks bundle machine.
Fig. 3 is the right view for the auxiliary drawing-in device that forage breaks bundle machine.
Fig. 4 is the rearview for the auxiliary drawing-in device that forage breaks bundle machine.
In figure:1st, hinge;2nd, baffle;3rd, left crank;4th, left side two level driven sprocket;5th, bearing block;6th, bearing block branch Frame;7th, driven gear;8th, left side level-one driven sprocket;9th, left side level-one drive sprocket;10th, right side level-one drive sprocket;11st, it is careless Bundle;12nd, right side level-one driven sprocket;13rd, gear shaping plate;14th, ear mount;15th, rocking bar;16th, ear mount;17th, push plate;18th, right side two level Driven sprocket;19th, bearing block;20th, right crank;21st, T-shaped plate;22nd, bearing bracket;23rd, the first supporting rack;24th, bearing Seat;25th, first axle;26th, the 3rd axis;27th, left side two level drive sprocket;28th, the second axis;29th, bearing bracket;30th, bearing block; 31st, driving gear;32nd, the second supporting rack;33rd, the 4th axis;34th, right side two level drive sprocket;35th, bearing block;36th, bearing block branch Frame;37th, the 5th axis.
Specific embodiment
The present invention is described in further detail with reference to embodiment and attached drawing.
Such as Fig. 1, shown in 2,3,4, the auxiliary drawing-in device that a kind of forage breaks bundle machine is disclosed, Fig. 1 is that forage breaks bundle machine The front view of drawing-in device is aided in, Fig. 2 is the left view for the auxiliary drawing-in device that forage breaks bundle machine, and Fig. 3 is that forage breaks bundle machine The right view of drawing-in device is aided in, Fig. 4 is the rearview for the auxiliary drawing-in device that forage breaks bundle machine;By the movement of gear shaping plate crown Trajectory diagram understands that crank rotates a complete cycle, and gear shaping plate completes that bale is once pressed to the action of the broken rotor in lower section.Forage The auxiliary drawing-in device of broken bundle machine includes transmission system, crank rocker feed mechanism, blockage prevention device and supporting rack;Transmission system It is placed in forage and breaks the top of bundle machine rack, and be close to the lateral wall of rectangular funnel feed inlet;Two groups of crank rocker feed mechanisms It is symmetrically arranged in rectangular funnel feed inlet, respectively close to the both side plate inner wall parallel with rotor axis;Two groups of blockage prevention devices Upper end be hingedly connected to installation two groups of crank rocker feed mechanisms feed inlet side plate inner wall on edge, the gear of blockage prevention device Plate lower edge is overlapped on the upper edge of two groups of crank rocker feed mechanism push plates respectively;Supporting rack is fixed on brokenly outside bundle crusher machine section side plate The bearing block of support transmission device is responsible in side.
The operation principle of the present invention, during operation, power source is crusher knife roll shaft, transmission system using tool roller axis as starting point, It is divided into two paths of left and right, the push plate of corresponding hopper side is finally each driven to implement the push action of bale auxiliary feeding.Left side Level-one drive sprocket 9 and right side level-one drive sprocket 10 are the identical sprocket wheel of two structures, by bolt respectively with same root knife The both ends of the surface of shaft coupling on roll shaft connect firmly;The power of tool roller axis is by chain drive, respectively to two paths of transmission system or so It transfers.Left hand path power transfers:By left side level-one drive sprocket 9 through left side level-one driven sprocket 8, first axle is transferred to 25;Left side level-one driven sprocket 8 is fixed on one end of first axle 25 by flat key;25 other end of first axle and the active of left side level-one Gear 31 is connected by flat key;Left side level-one driven gear 7 is connected with one end of the second axis 28 by flat key, and by with left side The power of first axle 25 is transferred to the second axis 28 by the engaged transmission of level-one driving gear 31;Left side two level drive sprocket 27 with Another shaft end of second axis 28 is connected by flat key, and left side two level driven sprocket 4 is fixed on 26 middle part one of the 3rd axis by flat key Power on second axis 28 is transferred to the 3rd axis 26 by side, two sprocket wheels by chain drive;The two axial ends of 3rd axis 26 are respectively with one The left crank 3 of same-phase is connected firmly, left crank 3 moves in a circle with the 3rd axis 26;Right hand path power transfers:Rotor The power of axis by chain drive by right side level-one drive sprocket 10 through right side level-one driven sprocket 12, be transferred to the 4th axis 33;It is right Side two level drive sprocket 34 is connected with another shaft end of the 4th axis 33 by flat key, and right side two level driven sprocket 18 is consolidated by flat key 37 middle part one side of the 5th axis is coupled to, the power on the 4th axis 33 is transferred to the 5th axis 37 by two sprocket wheels by chain drive;5th axis 37 two axial ends connect firmly respectively with the right crank of a pair of of same-phase 20, and right crank 20 moves in a circle with the 5th axis 37.
Respectively as power source, the crank of driving crank rocker feed mechanism does circumference fortune for 3rd axis 26 and the 5th axis 37 Dynamic, rocking bar 15 does periodic swing, and the track for being fixed on the gear shaping plate crown 13 of push plate lower edge is approximate ellipse shape, gear shaping Plate crown applies bale 11 during movement downward pressure, solves bale by fluffy firmly the asking without blanking of milling cutter knife spine Topic ensures bale by continuous crushing.
The upper edge of two groups of blockage prevention devices is hingedly connected to the feed inlet side plate of two groups of crank rocker feed mechanisms of installation Edge on inner wall, 2 lower edge of baffle of blockage prevention device are overlapped on the upper edge of two groups of crank rocker feed mechanism push plates 17 respectively;It can Prevent bale from entering the drive area of crank rocker feed mechanism, so as to which anti-locking mechanism is stuck.
By adjusting crank 20, the length of rocking bar 15 and the push plate 17 in crank rocker feed mechanism and T-shaped plate 21 Size can adjust the movement locus of gear shaping plate crown, to be adapted to various sizes of bale.
By adjusting left side level-one drive sprocket 9 and the gear ratio of left side level-one driven sprocket 8, gear shaping plate tooth can be adjusted The periodic motion frequency of point makes gear shaping plate match the auxiliary feeding speed and the broken bundle speed of broken bundle machine knife roller of bale.
It can ensure that two groups of gear shaping plates 13 have suitable fixed skew using chain drive, and can adjust as needed The phase difference of whole gear shaping plate.
Gear shaping plate 13 is fixed on 17 lower edge of push plate by rivet, replaces damaged and different model cutter as needed.
It is driven by increasing level-one external gear pump in the drive path of left side, makes the 3rd axis 26 that there is phase with the 5th axis 37 Anti- rotation direction makes two groups of gear shaping plate crowns realize mirror symmetry movement.
When the resistance that broken bundle machine is subject to is excessive, the electric control loop control motor reversion of motor, so as to spue Forage, simultaneously so that gear shaping plate crown, so as to which bale be dragged upwards, is conducive to mitigate blocking along track reverse movement.
The present invention is the auxiliary drawing-in device that a kind of forage breaks bundle machine, it is effective solve bale by milling cutter knife spine it is fluffy live without The problem of blanking, reduces the work of worker, improves the efficiency of production system.

Claims (7)

1. a kind of forage breaks the auxiliary drawing-in device of bundle machine, which is characterized in that including transmission system, crank rocker feed mechanism, Blockage prevention device and supporting rack;Transmission system is placed in forage and breaks the top of bundle machine rack, and is close to rectangular funnel feed inlet Lateral wall;Two groups of crank rocker feed mechanisms are symmetrically arranged in rectangular funnel feed inlet, respectively close to parallel with rotor axis Both side plate inner wall;The upper end of two groups of blockage prevention devices is hingedly connected to the feed inlet side of two groups of crank rocker feed mechanisms of installation Edge on the inner wall of plate, the lower edge of blockage prevention device are overlapped on the upper edge of two groups of crank rocker feed mechanism push plates respectively;Supporting rack It is fixed on brokenly on the outside of bundle crusher machine section side plate, is responsible for the bearing block of support transmission device;
The transmission system, power source are crusher knife roll shaft, and transmission system is divided into two roads in left and right using tool roller axis as starting point Footpath finally each drives the push plate of corresponding hopper side to implement the push action of bale auxiliary feeding;Left side level-one drive sprocket(9) With right side level-one drive sprocket(10)For the identical sprocket wheel of two structures, by bolt respectively with the shaft coupling on same root tool roller axis The both ends of the surface of device connect firmly;The power of tool roller axis is transferred by chain drive to two paths of transmission system or so respectively;Left hand path Power transfers:By left side level-one drive sprocket(9)Through left side level-one driven sprocket(8), it is transferred to first axle(25);Left side one Grade driven sprocket(8)First axle is fixed on by flat key(25)One end;First supporting rack(23)It is fixed on brokenly bundle crusher machine section On the outside of side plate, supporting plane passes through the bolt bearing block identical with two structures respectively thereon(24)It connects firmly;First axle(25)By Two bearings seat(24)Support, the other end and left side level-one driving gear(31)It is connected by flat key;Left side level-one driven gear (7)With the second axis(28)One end connected by flat key, and by with left side level-one driving gear(31)Engaged transmission, by One axis(25)Power be transferred to the second axis(28);The identical bearing bracket of two structures(29)With rectangular funnel type feed inlet Side wall connects firmly;Second axis(28)By being connected firmly respectively in two bearing brackets(29)On bearing block(30)Support;Left side two level Drive sprocket(27)With the second axis(28)Another shaft end connected by flat key, left side two level driven sprocket(4)Consolidated by flat key It is coupled to the 3rd axis(26)Middle part one side, two sprocket wheels are by chain drive, by the second axis(28)On power be transferred to the 3rd axis(26); The identical bearing bracket of two structures(6)It is connected firmly with rectangular funnel type feed inlet side wall;3rd axis(26)By connecting firmly respectively Two bearing brackets(6)On bearing block(5)Support;3rd axis(26)Two axial ends it is bent with the left side of a pair of of same-phase respectively Handle(3)It connects firmly, left crank(3)With the 3rd axis(26)It moves in a circle;Right hand path power transfers:The power of tool roller axis leads to Chain drive is crossed by right side level-one drive sprocket(10)Through right side level-one driven sprocket(12), it is transferred to the 4th axis(33);Second Support(32)It is fixed on brokenly on the outside of bundle crusher machine section side plate, bearing bracket(36)It is connected firmly with rectangular funnel type feed inlet side wall, The identical bearing block of two structures(35)Respectively with the second supporting rack(32)Side plane and bearing bracket(36)Side plane connects firmly, 4th axis(33)By two bearings seat(35)Support;Right side two level drive sprocket(34)With the 4th axis(33)Another shaft end pass through it is flat Key connection, right side two level driven sprocket(18)5th axis is fixed on by flat key(37)Middle part one side, two sprocket wheels by chain drive, By the 4th axis(33)On power be transferred to the 5th axis(37);The identical bearing bracket of two structures(22)With rectangular funnel type Feed inlet side wall connects firmly;5th axis(37)By being connected firmly respectively in two bearing brackets(22)On bearing block(19)Support;The Five axis(37)The two axial ends right crank with a pair of of same-phase respectively(20)It connects firmly, right crank is with the 5th axis(37)Do circumference Movement;
The crank rocker feed mechanism, is symmetrically arranged in rectangular funnel feed inlet, respectively close to parallel with rotor axis Both side plate inner wall, T-shaped plate(21)Cantilever end and crank(20)It is hinged, T-shaped plate(21)Seat board end be fixed on push plate(17)On End;Gear shaping plate(13)It connects firmly in push plate(17)Lower end;Rocking bar(15)One end and connect firmly in push plate(17)The ear mount at middle part (16)It is hinged, the other end and the ear mount for being fixed on rectangular funnel type feed inlet side wall(14)It is hinged;Offside crank rocker feeder The connection relation of structure is identical with the connection relation of the side;
The blockage prevention device, the baffle of two groups of blockage prevention devices(2)Upper edge is hingedly connected to two groups of crank rocker feedings of installation Edge on the inner wall of the feed inlet side plate of mechanism, the baffle of blockage prevention device(2)Lower edge is overlapped on two groups of crank rocker feedings respectively Mechanism push plate(17)Upper edge;
Support frame as described above, the first supporting rack(23)With affixed, plane and bearing block thereon on the outside of broken bundle crusher machine section side plate(24) It is affixed;Second supporting rack(32)With affixed, side plane and bearing block on the outside of broken bundle crusher machine section side plate(35)It is affixed.
2. forage according to claim 1 breaks the auxiliary drawing-in device of bundle machine, which is characterized in that by adjusting crank rocker Crank in feed mechanism(20), rocking bar(15)Length and push plate(17)With T-shaped plate(21)Size, can adjust The movement locus of gear shaping plate crown, to be adapted to various sizes of bale.
3. forage according to claim 1 breaks the auxiliary drawing-in device of bundle machine, which is characterized in that by adjusting left side level-one Drive sprocket(9)With left side level-one driven sprocket(8)Gear ratio, the periodic motion frequency of gear shaping plate crown can be adjusted, made Gear shaping plate matches to the auxiliary feeding speed and the broken bundle speed of broken bundle machine knife roller of bale.
4. forage according to claim 1 breaks the auxiliary drawing-in device of bundle machine, which is characterized in that two groups of blockage prevention devices Upper edge is hingedly connected to edge on the inner wall of the feed inlet side plate of two groups of crank rocker feed mechanisms of installation, the baffle of blockage prevention device (2)Lower edge is overlapped on two groups of crank rocker feed mechanism push plates respectively(17)Upper edge;It can prevent bale from entering crank rocker The drive area of feed mechanism, so as to which anti-locking mechanism is stuck.
5. forage according to claim 1 breaks the auxiliary drawing-in device of bundle machine, which is characterized in that can be protected using chain drive Demonstrate,prove two groups of gear shaping plates(13)With suitable fixed skew, and the phase difference of gear shaping plate can be adjusted as needed.
6. forage according to claim 1 breaks the auxiliary drawing-in device of bundle machine, which is characterized in that the gear shaping plate (13), push plate is fixed on by rivet(17)Lower edge replaces damaged and different model cutter as needed.
7. forage according to claim 1 breaks the auxiliary drawing-in device of bundle machine, which is characterized in that by left side transmission road Increase the transmission of level-one external gear pump on footpath, make the 3rd axis(26)With the 5th axis(37)With opposite rotation direction, make two groups Gear shaping plate crown realizes mirror symmetry movement.
CN201711337645.4A 2017-12-14 2017-12-14 Auxiliary feeding device of forage bale breaker Active CN108093899B (en)

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