CN205830374U - A kind of corn combine - Google Patents
A kind of corn combine Download PDFInfo
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- CN205830374U CN205830374U CN201620583130.7U CN201620583130U CN205830374U CN 205830374 U CN205830374 U CN 205830374U CN 201620583130 U CN201620583130 U CN 201620583130U CN 205830374 U CN205830374 U CN 205830374U
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Abstract
This utility model relates to a kind of corn combine, and it includes fuselage device, the header device being arranged on fuselage device left end, be arranged on fuselage device and export with header device for the stepless speed change device of regulation speed, import and be connected and be arranged on the elevator on fuselage device and elevator outlet and be arranged on the peeling machine on fuselage device；This utility model compact conformation, reasonable in design, durable, parts coupling rationally, operates steadily, and the most easy to wear, energy resource consumption is low.
Description
Technical field
This utility model relates to a kind of corn combine.
Background technology
Current domestic corn harvesting machine is in a high-speed developing period, and various types of corn harvesting machines are full of
Market, but major part all structures duplicate, unification is serious, has the less of innovative structure or part design.Thus,
Carry out the innovative design of parts, improve the Global Operation effect of facility, there is the biggest room for promotion.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of corn combine reasonable in design.
For solving the problems referred to above, technical solution adopted in the utility model is:
A kind of corn combine, the header device including fuselage device, being arranged on fuselage device left end, is arranged on machine
It is connected with header device outlet and is arranged on fuselage device on body device and for the stepless speed change device of regulation speed, import
Elevator and elevator outlet and be arranged on the peeling machine on fuselage device and the left outlet of peeling machine and setting
Cleaning and sorting system on fuselage device and the right outlet of peeling machine and the fruit-ear box device being arranged on fuselage device and with
Cleaning and sorting system lower end outlet and be arranged on the pulverizer on fuselage device.
Further, fuselage device include girder frame, be arranged on girder frame left end and the front axle bracket being connected with header device,
It is arranged on girder frame left end side and the speed change that is connected with stepless speed change device is fixed seat, is arranged on girder frame and and pulverizer
Connect promotes bearing and the rear bridge chair being arranged on girder frame, and connecting on front axle bracket has front axle, connects on rear bridge chair
It is connected to rear axle.
Further, header device includes the angle adjustment oil that harvesting rack device, one end are hinged with harvesting rack device lower end
Cylinder, it is arranged on the protrusive plate of harvesting rack device left end, is arranged on the stem pulling roller of harvesting rack device lower end and is arranged on protrusive plate
The Semen Maydis collection port that with the guard shield group on harvesting rack device, is arranged on harvesting rack device right-hand member, it is arranged on protrusive plate left end and position
Deflector below guard shield group；
Harvesting rack device includes being symmetrical arranged and structure is identical the first harvesting frame and the second harvesting frame and at least two groups
Rice-pulling chain device；
Semen Maydis collection port is provided with the first screw feeder device and the second screw feeder device, the first screw feeder device and the first harvesting frame
Corresponding, the second screw feeder device and the second harvesting frame are corresponding, and the first screw feeder device and the second screw feeder device rotate coaxially and revolve
To instead；
First harvesting frame includes limit shovel board and the side shovel board between limit shovel board and middle shovel board, side shovel board, middle shovel board
It is respectively arranged with protrusive plate with the left end of limit shovel board；
Guard shield group include being arranged on deflector and cross section be fan-shaped front protection cover, the side guard plate that is arranged on protrusive plate with
And it is arranged on the rear shield above side guard plate；
At least two group rice-pulling chain devices are separately positioned on the first harvesting frame and the second harvesting frame, and rice-pulling chain device includes setting
Put driven sprocket on protrusive plate and tensioner sprocket wheel, be arranged on protrusive plate and the tensioner elongated slot corresponding with tensioner sprocket wheel,
The tensioner be arranged on the rice-pulling chain group on driven sprocket and tensioner sprocket wheel, being arranged on protrusive plate lower-left end fixes seat and tensioner
Sprocket wheel connect and along tensioner elongated slot slide tension base, be arranged on tensioner screw rod and set that tensioner is fixed between seat and tension base
The tensioner spring being contained on tensioner screw rod；
The other end of angle adjustment oil cylinder is hinged with front axle bracket, and stem pulling roller is parallel with wheel direction of travel,
Stem pulling roller includes that the connection ball cover being connected with transfer case stops with being connected with the connection retaining set being connected ball cover connection
Transition sliding sleeve that drill drift connects, be arranged on transition sliding sleeve with is connected retaining and overlaps between cylinder trundle, one end and be connected retaining
Stem pulling beaming roller and importing of the stem pulling beaming roller other end that set connects are bored and are separately positioned between importing cone and stem pulling beaming roller
Elastic cylindrical pin and bearing.
Further, stepless speed change device includes being arranged on rotary support and the hinged company of rotary support that speed change is fixed on seat
The speed change support, the speed-variation wheel device being arranged on speed change support that connect, it is arranged between speed-variation wheel device and walking output wheel the
One conveyer belt and the second conveyer belt being arranged between speed-variation wheel device and front axle wheel for inputting；
Speed-variation wheel device includes being arranged on belt wheel fixed main shaft that speed change fixes on seat, is sleeved on belt wheel fixed main shaft
Belt wheel fix logical oil axle sleeve, be sleeved on belt wheel fix the band oil through outer sleeve on logical oil axle sleeve, two be sleeved on band oil through
The side butterfly flexure strip at outer sleeve two ends, the middle slip butterfly flexure strip being arranged between the butterfly flexure strip of side, it is arranged on
Between moving axially slide block, be arranged on speed change and fix seat and speed change support between slip butterfly flexure strip and band oil through outer sleeve
Between speed governing turgor cylinder and the stroke induction installation that is arranged on speed governing turgor cylinder.
Further, what cleaning and sorting system included being arranged on girder frame cleans frame, is arranged on the seed cleaning frame lower end
Case, it is arranged on the derrick type vibrosieve cleaned in frame.
Further, described derrick type vibrosieve includes being arranged on sieve crankshaft-link rod, one end and the sieve bent axle cleaned in frame
Connecting rod connect vibration driving shaft, be arranged on the sieves of the vibration driving shaft other end, two ends respectively with sieves and cleaner
Hinged the vibrating fork and be arranged on the aerator on the right side of sieves of frame.
Further, peeling machine outlet is provided with the throwing fringe roller corresponding with fruit-ear box device import；
The universal ball cover and ten thousand throwing drive shaft with throwing drive shaft and be connected throwing that fringe roller includes being arranged on girder frame
To ball cover connect throw quill shaft, circumference array is arranged on and throws throwing blade offset plate and being arranged on corresponding on quill shaft
Throw and throw pressing plate on blade offset plate；
Fruit-ear box device includes that the reverse fruit ear distribution upper slide corresponding with elevator outlet and reverse fruit ear distribution are upper sliding
The reverse fruit ear of the corresponding setting of plate distributes offset plate, the fruit ear impurities removal cylinder being arranged on reverse fruit ear distribution offset plate side, is arranged on
Reversely fruit ear distributes the fruit ear cylinder of offset plate opposite side and is arranged on the fender plate of fruit ear impurities removal cylinder import right-hand member, fender plate
It is arranged on the left of fruit ear cylinder import.
Further, pulverizer left end is hinged with girder frame right-hand member, and connecting at pulverizer right-hand member has lifting chain sling, and lifting is hung
One end of chain is connected with promoting regulation oil cylinder, promotes the upper end thereof of regulation oil cylinder on girder frame.
Use and have the beneficial effects that produced by technique scheme:
This utility model compact conformation, reasonable in design, durable, parts coupling rationally, operates steadily, and is difficult to mill
Damaging, energy resource consumption is low；This utility model can mount the header device of various ways；Mounting simple and convenient, four bearing pins are reliably solid
Fixed.Wherein rice-pulling chain group uses triangular arrangement, and front end is that spring is from tension structure.Guard shield group is split type, dismounting simplicity,
Protect below point equipped with profiling deflector；Configuration suspension stepless speed change device, and stepless speed change device is by automatically controlled display system
System, it is possible to realize being accurately positioned speed governing；Throwing quill shaft constant speed and throw mechanism, invariablenes turning speed is not affected by complete machine rotation speed change,
Advantageously reduce fruit ear loss, improve silo utilization rate；The distribution of inverse type fruit ear and fruit ear impurities removal cylinder.Elevator is to peeling machine
Between distributor be reversed arrangement, the corn ear uniform rate on peeling machine, the fruit ear above distributor can be improved
Outside the cane miscellaneous leaf discharge machine that impurities removal cylinder can will come up；High-low type carrying fuselage device, generally high-low type structure, front portion is started
Seat in the plane is put relatively low, and center of gravity structure is more steady, and frame all uses alloy steel material, and structural strength is higher；Pulverizer list oil cylinder carries
Rise mechanism.The design of pulverizer hoisting mechanism is simple, for single oil cylinder direct hoisting type structure, is directly drawn chain sling by oil cylinder, real
The rise and fall of existing pulverizer.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model.
Fig. 2 is the structural representation of utility model header device.
Fig. 3 be utility model header device look up structural representation.
Fig. 4 is the structural representation of utility model rice-pulling chain device.
Fig. 5 is the structural representation of utility model rice-pulling chain device swelling device.
Fig. 6 is the structural representation of utility model tensioner spring.
Fig. 7 is the structural representation of utility model ceding of Taiwan guard shield.
Fig. 8 is the plan structure schematic diagram of utility model ceding of Taiwan guard shield.
Fig. 9 is the structural representation of utility model stem pulling roller.
Figure 10 is the structural representation of utility model stepless speed change device.
Figure 11 is the structural representation of utility model speed governing turgor cylinder.
Figure 12 is the structural representation of utility model speed-variation wheel device.
Figure 13 is the structural representation that utility model throws blade offset plate.
Figure 14 is the structural representation that utility model throws quill shaft.
Figure 15 is the structural representation of utility model pulverizer.
Figure 16 is the structural representation of utility model fuselage device.
Figure 17 is the structural representation of utility model cleaning and sorting system.
Figure 18 is the structural representation of utility model reverse fruit ear distribution upper slide.
Figure 19 is the structural representation of utility model fruit-ear box device.
Wherein: 1, header device；2, stepless speed change device；3, peeling machine；4, fuselage device；5, pulverizer；6, elevator；
7, cleaning and sorting system；8, fruit-ear box device；101, protrusive plate；102, stem pulling roller；103, middle shovel board；104, side shovel board；105, limit shovel
Plate；106, the first screw feeder device；107, the second screw feeder device；108, harvesting rack device；113, angle adjustment oil cylinder；114, standing grain is dialled
Chain apparatus；115, the first harvesting frame；116, the second harvesting frame；117, Semen Maydis collection port；118, driven sprocket；119, tensioner chain
Wheel；120, tensioner elongated slot；121, rice-pulling chain group；123, tensioner fixes seat；124, tensioner spring；125, tensioner screw rod；126、
Tension base；127, guard shield group；128, front protection cover；129, rear shield；130, deflector；131, side guard plate；132, ball cover is connected；
133, retaining set is connected；134, cylinder trundle；135, transition sliding sleeve；136, stem pulling beaming roller；137, cone is imported；138, Elastic Circular
Pin；201, rotary support；202, speed change support；203, speed-variation wheel device；204, the first conveyer belt；205, the second conveyer belt；
206, speed governing turgor cylinder；207, stroke induction installation；208, belt wheel fixed main shaft；209, side butterfly flexure strip；210, belt wheel
Fixing logical oil axle sleeve；211, band oil through outer sleeve；212, slide block is moved axially；213, middle slip butterfly flexure strip；501、
Promote chain sling；502, regulation oil cylinder is promoted；401, front axle bracket；402, girder frame；403, speed change fixes seat；405, bearing is promoted；
406, rear bridge chair；801, drive shaft is thrown；802, universal ball cover；803, blade offset plate is thrown；804, pressing plate is thrown；805, throw
Quill shaft；701, seed case；702, sieves；703, vibration driving shaft；704, vibration fork；705, sieve crankshaft-link rod；706、
Aerator；707, frame is cleaned；811, reverse fruit ear distribution upper slide；812, reverse fruit ear distribution offset plate；813, fruit ear impurities removal
Cylinder；814, fender plate.
Detailed description of the invention
As shown in figures 1-19, this utility model include fuselage device 4, the header device 1 being arranged on fuselage device 4 left end,
It is arranged on fuselage device 4 and is connected for the stepless speed change device 2 of regulation speed, import with header device 1 outlet and arranges
Elevator 6 on fuselage device 4 and elevator 6 outlet and the peeling machine 3 being arranged on fuselage device 4 and peeling machine
3 left outlet and the cleaning and sorting system 7 being arranged on fuselage device 4 and the right outlet of peeling machine 3 and be arranged on fuselage device
Fruit-ear box device 8 on 4 and with cleaning and sorting system 7 lower end outlet and the pulverizer 5 that is arranged on fuselage device 4.
As shown in figure 16, fuselage device 4 of the present utility model include girder frame 402, be arranged on girder frame 402 left end and
The front axle bracket 401 that is connected with header device 1, it is arranged on girder frame 402 left end side and the speed change being connected with stepless speed change device 2
Fixing seat 403, it is arranged on girder frame 402 and the lifting bearing 405 that is connected with pulverizer 5 and being arranged on girder frame 402
Rear bridge chair 406, on front axle bracket 401 connect have front axle, on rear bridge chair 406 connect have rear axle.Fuselage device 4 is front
High structure after low, on the lower, compact integral structure is preferably ensured dynamical system entirety center of gravity.Girder frame 402, girder frame
402 all use rectangular tube material, and material is Q345(235) low-quality steel alloy, in the case of same structural strength, overall weight
Lighter by about 25% than ordinary carbon steel.
As shown in Figure 2,3, header device 1 of the present utility model includes harvesting rack device 108, one end and harvesting rack device
The hinged angle adjustment oil cylinder 113 in 108 lower ends, it is arranged on the protrusive plate 101 of harvesting rack device 108 left end, is arranged on harvesting frame
The stem pulling roller 102 of device 108 lower end and be arranged on protrusive plate 101 and the guard shield group 127 on harvesting rack device 108, be arranged on
The Semen Maydis collection port 117 of harvesting rack device 108 right-hand member, it is arranged on protrusive plate 101 left end and is positioned at the water conservancy diversion below guard shield group 127
Plate 130；The mounting part of harvesting rack device 108 is divided into general part, by changeing bearing pin, elastic cylindrical pin and block accordingly, and can
Realize the quick mounting on fuselage.
Harvesting rack device 108 includes being symmetrical arranged and structure is identical the first harvesting frame 115 and the second harvesting frame 116 and
At least two group rice-pulling chain devices 114；
Semen Maydis collection port 117 is provided with the first screw feeder device 106 and the second screw feeder device 107, the first screw feeder device 106
Corresponding with the first harvesting frame 115, the second screw feeder device 107 is corresponding with the second harvesting frame 116, the first screw feeder device 106 with
Second screw feeder device 107 rotates coaxially and rotation direction is to instead；
First harvesting frame 115 includes limit shovel board 105 and the side shovel board between limit shovel board 105 and middle shovel board 103
104, side shovel board 104, middle shovel board 103 are respectively arranged with protrusive plate 101 with the left end of limit shovel board 105；
As shown in Figure 7,8, guard shield group 127 of the present utility model includes being arranged on deflector 130 and cross section is fan-shaped
Front protection cover 128, the side guard plate 131 being arranged on protrusive plate 101 and be arranged on the rear shield 129 above side guard plate 131；After protect
Cover 129 blocks the pipe anyhow on cover body by two support plates, and front end bolt is fixed；Front protection cover 128 is fixed by three bolts,
One is fixed on rear shield 129, and two are fixed on lower carrier plate, forms the profiling deflector of sector structure.
As shown in Fig. 5,6,9, this utility model at least two group rice-pulling chain device 114 is separately positioned on the first harvesting frame 115
With on the second harvesting frame 116, rice-pulling chain device 114 includes driven sprocket 118 and the tensioner sprocket wheel being arranged on protrusive plate 101
119, it is arranged on protrusive plate 101 and the tensioner elongated slot 120 corresponding with tensioner sprocket wheel 119, is arranged on driven sprocket 118 and rises
Rice-pulling chain group 121 on tight sprocket wheel 119, the tensioner being arranged on protrusive plate 101 lower-left end fix seat 123 and tensioner sprocket wheel 119
Connect and along tensioner elongated slot 120 slide tension base 126, be arranged on the tensioner spiral shell that tensioner is fixed between seat 123 and tension base 126
Bar 125 and the tensioner spring 124 being sleeved on tensioner screw rod 125；By tensioner spring 124 tensile force at tensioner elongated slot 120
Interior slip, it is achieved the tensioner of rice-pulling chain device 114.Overall structure structural strength is preferable, is unlikely to deform.
The other end of angle adjustment oil cylinder 113 is hinged with front axle bracket 401, and stem pulling roller 102 is parallel with wheel direction of travel,
As it is shown in figure 9, stem pulling roller 102 of the present utility model includes the connection ball cover 132 being connected with transfer case and is connected ball
Set 132 connection connect retainings set 133 and is connected retaining set 133 connection transition sliding sleeves 135, be arranged on transition sliding sleeve 135 and
Connect the cylinder trundle 134 between retaining set 133, one end and be connected stem pulling beaming roller 136 and the stem pulling of retaining set 133 connection
Importing of beaming roller 136 other end is bored 137 and is separately positioned on the elastic cylindrical pin imported between cone 137 and stem pulling beaming roller 136
138 and bearing.
Stem pulling roller 102 main body is formed in one formula six rib roller, is welded with joint before and after it, wherein the rib of front tab and roll body
Line for seamlessly transitting structure, front tab foremost for nylon structure import cone 137, import cone 137 its be double-spiral structure；
Rear tab is slitted hole Quenching Treatment.
As shown in figs. 10-12, stepless speed change device 2 of the present utility model includes that being arranged on speed change fixes the rotation on seat 403
Turn the speed change support 202 that bearing 201 is articulated and connected, the speed-variation wheel device being arranged on speed change support 202 with rotary support 201
203, be arranged between speed-variation wheel device 203 and walking output wheel the first conveyer belt 204 and be arranged on speed-variation wheel device 203 with
The second conveyer belt 205 between front axle wheel for inputting；
As shown in Figure 11,12, speed-variation wheel device 203 of the present utility model includes that being arranged on speed change fixes the band on seat 403
The fixing logical oil axle sleeve 210 of wheel fixed main shaft 208, the belt wheel that is sleeved on belt wheel fixed main shaft 208, it is sleeved on the fixing logical oil of belt wheel
Band oil through outer sleeve on axle sleeve 210 211, two is sleeved on the side butterfly flexure strip at band oil through outer sleeve 211 two ends
209, the middle slip butterfly flexure strip 213 that is arranged between side butterfly flexure strip 209, it is arranged on middle slip butterfly flexure strip
Moving axially slide block 212, be arranged on speed change and fix seat 403 and speed change support 202 between 213 and band oil through outer sleeve 211
Between speed governing turgor cylinder 206 and the stroke induction installation 207 that is arranged on speed governing turgor cylinder 206.This infinitely variable speeds
Device 2 is suspension type structure, and speed governing turgor cylinder 206 is positioned at front lower place, simultaneously equipped with stroke on speed governing turgor cylinder 206 cylinder body
Induction installation 207, induced signal feeds back to instrument and shows, observable the concrete stroke of Precise Control of Oil cylinder, so can realize
Being accurately positioned of stepless change wheel, it is achieved precisely speed controls.
Frame 707 that what as shown in figure 17, cleaning and sorting system 7 of the present utility model included being arranged on girder frame 402 clean,
It is arranged on and cleans the seed case 701 of frame 707 lower end, be arranged on the derrick type vibrosieve cleaned in frame 707.
As preferably, derrick type vibrosieve includes being arranged on sieve crankshaft-link rod 705, one end and the sieve cleaned in frame 707
Vibration driving shaft 703 that crankshaft-link rod 705 connects, it is arranged on the sieves 702 of vibration driving shaft 703 other end, two ends respectively
With sieves 702 and clean the vibration fork 704 and be arranged on the aerator 706 on the right side of sieves 702 that frame 707 is hinged.
Sieves 702 front end is the skin passage that falls that rubber surrounds, and rear end arranges two assist type aerators 706, aerator 706 3/
Two parts are positioned at above sieves 702 compass screen surface, and 1/3rd are positioned at below sieves 702 compass screen surface, and blower fan is automatically controlled, workpiece
When main clutch combines, driving electric-controlled switch, aerator 706 is i.e. started working.Operationally, aerator 706 and sieves 702 phase
Coordinate mutually, cleaning efficiency and effect can be improved greatly.The fruit ear of heavy falls down in seed case 701, aerator 706
Lightweight foreign material are blown away, by pulverizer 5 also field.
Peeling machine 3 outlet is provided with the throwing fringe roller corresponding with fruit-ear box device 8 import；
Throw that fringe roller includes being arranged on girder frame 402 throw drive shaft 801 with throw drive shaft 801 be connected universal
What ball cover 802 was connected with universal ball cover 802 throw quill shaft 805, circumference array is arranged on and throws throwing on quill shaft 805
Blade offset plate 803 and being arranged on throws accordingly and throws pressing plate 804 on blade offset plate 803；
As shown in Figure 13,14,18,19, fruit-ear box device 8 of the present utility model includes exporting with elevator 6 corresponding anti-
Distribute offset plate 812 to fruit ear distribution upper slide 811 with the reverse fruit ear of the reversely fruit ear distribution corresponding setting of upper slide 811, set
Put the fruit ear impurities removal cylinder 813 in reverse fruit ear distribution offset plate 812 side, be arranged on reverse fruit ear distribution offset plate 812 opposite side
Fruit ear cylinder and be arranged on the fender plate 814 of fruit ear impurities removal cylinder 813 import right-hand member, fender plate 814 is arranged on fruit ear cylinder and enters
On the left of Kou.This utility model is that constant speed throws, and throws quill shaft 805 and uses the seamless steel pipe of 30, is thrown blade offset plate by four groups
803 and throw pressing plate 804 and form, throw a diameter of 110mm.(band planet subtracts by 24V DC brushless motor to throw quill shaft 805
Speed device) drive, it is connected with throwing quill shaft 805 by universal ball cover 802.Its Main Function is to improve filling of fruit-ear box
Degree, improves fruit-ear box utilization rate.
Owing to elevator outlet and peeling machine are close together, normal allocation structure cannot will realize effectively because of apart from too short
Distribute, and fender plate 814 is crossed near easily by fruit ear bounce-back rise fortune mouth, is easily formed Hui Sui.Reverse geometry can allow fruit ear first throw
On reverse fruit ear distribution upper slide 811, then glided by deadweight, during gliding, distribute offset plate 812 by reverse fruit ear
Realize fruit ear all with distribution.And fender plate 814 is predominantly located at fruit ear impurities removal cylinder 813 arrival end, after heavier fruit ear is blocked
Fall on upper slide 811, and the miscellaneous leaf of lighter cane is under wind-force effect, crosses fender plate 814 along fruit ear impurities removal cylinder 813 row
Go out.
As shown in figure 15, pulverizer 5 left end of the present utility model is hinged with girder frame 402 right-hand member, at pulverizer 5 right-hand member
Connecting and have lifting chain sling 501, the one end promoting chain sling 501 is connected with promoting regulation oil cylinder 502, promotes the upper of regulation oil cylinder 502
End is hinged on girder frame 402.Promoting regulation oil cylinder 502 is one-way cylinder, is directly placed on girder frame 402, can be free
Rotate；Promoting chain sling 501 one end to be connected on the hanger of pulverizer 5, the other end is connected directly between on lifting regulation oil cylinder 502,
Promote the regulation direct traction enhancement chain sling 501 of oil cylinder 502, it is achieved the rise and fall action of pulverizer 5, save middle transition machine
Structure.
This utility model compact conformation, reasonable in design, durable, parts coupling rationally, operates steadily, and is difficult to mill
Damaging, energy resource consumption is low.
1, this utility model can mount the header device 1 of various ways；Mounting simple and convenient, four bearing pins are reliably fixed.
Wherein rice-pulling chain group 121 uses triangular arrangement, and front end is that spring is from tension structure.Guard shield group 127 is split type, dismounting letter
Just, protect below point equipped with profiling deflector.
2, configuration suspension stepless speed change device 2, and stepless speed change device 2 is by automatically controlled display system, it is possible to realize
It is accurately positioned speed governing.
3, throwing quill shaft 805 constant speed and throw mechanism, invariablenes turning speed is not affected by complete machine rotation speed change, advantageously reduces fruit
Fringe loses, and improves silo utilization rate.
4, the distribution of inverse type fruit ear and fruit ear impurities removal cylinder 813.Elevator 6 is reverse to the distributor between peeling machine
Arrange, the corn ear uniform rate on peeling machine can be improved, the stem that the fruit ear impurities removal cylinder 813 above distributor can will come up
Outside bar miscellaneous leaf discharge machine.
5, high-low type carrying fuselage device 4, generally high-low type structure, anterior engine location is relatively low, and center of gravity structure is more
Surely, and frame all uses alloy steel material, and structural strength is higher.
6, the single oil cylinder hoisting mechanism of pulverizer 5.The design of pulverizer 5 hoisting mechanism is simple, for single oil cylinder direct hoisting type knot
Structure, directly draws chain sling, it is achieved the rise and fall of pulverizer by oil cylinder.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit；
Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that:
Technical scheme described in previous embodiment still can be modified by it, or is equal to wherein portion of techniques feature
Replace；It is combined being apparent to multiple technical schemes of the present utility model as those skilled in the art.And these
Amendment or replacement, do not make the essence of appropriate technical solution depart from spirit and the model of this utility model embodiment technical scheme
Enclose.
Claims (8)
1. a corn combine, it is characterised in that: include fuselage device (4), be arranged on cutting of fuselage device (4) left end
Table apparatus (1), it is arranged on that fuselage device (4) is upper and stepless speed change device (2), import and header device for regulation speed
(1) export the elevator (6) connecting and being arranged on fuselage device (4) and elevator (6) outlet and be arranged on fuselage dress
Put the peeling machine on (4) (3) and peeling machine (3) left outlet and the cleaning and sorting system (7) being arranged on fuselage device (4) and
Peeling machine (3) right outlet and the fruit-ear box device (8) being arranged on fuselage device (4) and with cleaning and sorting system (7) lower end
Outlet and the pulverizer (5) being arranged on fuselage device (4).
A kind of corn combine the most according to claim 1, it is characterised in that: fuselage device (4) includes girder
Frame (402), it is arranged on girder frame (402) left end and the front axle bracket (401) being connected with header device (1), is arranged on girder frame
(402) left end side and the speed change that is connected with stepless speed change device (2) fix seat (403), be arranged on girder frame (402) upper and with
Lifting bearing (405) that pulverizer (5) connects and the rear bridge chair (406) being arranged on girder frame (402), at front axle bracket
(401) upper connection has front axle, has rear axle in the upper connection of rear bridge chair (406).
A kind of corn combine the most according to claim 2, it is characterised in that: header device (1) includes harvesting
Rack device (108), one end angle adjustment oil cylinder (113) hinged with harvesting rack device (108) lower end, it is arranged on harvesting rack device
(108) left end protrusive plate (101), be arranged on the stem pulling roller (102) of harvesting rack device (108) lower end and be arranged on protrusive plate
(101) with the guard shield group (127) on harvesting rack device (108), be arranged on the Semen Maydis collection port of harvesting rack device (108) right-hand member
(117), it is arranged on protrusive plate (101) left end and is positioned at the deflector (130) of guard shield group (127) lower section；
The first harvesting frame (115) that harvesting rack device (108) includes being symmetrical arranged and structure is identical and the second harvesting frame (116) with
And at least two groups rice-pulling chain device (114)；
Semen Maydis collection port (117) is provided with the first screw feeder device (106) and the second screw feeder device (107), the first screw feeder device
(106) corresponding with the first harvesting frame (115), the second screw feeder device (107) is corresponding with the second harvesting frame (116), and first stirs
Dragon device (106) and the second screw feeder device (107) rotate coaxially and rotation direction is to instead；
First harvesting frame (115) includes limit shovel board (105) and the side shovel being positioned between limit shovel board (105) and middle shovel board (103)
Plate (104), side shovel board (104), middle shovel board (103) are respectively arranged with protrusive plate (101) with the left end of limit shovel board (105)；
Guard shield group (127) includes the front protection cover (128) being arranged on deflector (130) and cross section is sector, is arranged on protrusive plate
(101) side guard plate (131) on and be arranged on the rear shield (129) of side guard plate (131) top；
At least two groups rice-pulling chain device (114) are separately positioned on the first harvesting frame (115) and the second harvesting frame (116), dial standing grain
Chain apparatus (114) includes the driven sprocket (118) being arranged on protrusive plate (101) and tensioner sprocket wheel (119), is arranged on protrusive plate
(101) upper and corresponding with tensioner sprocket wheel (119) tensioner elongated slot (120), it is arranged on driven sprocket (118) and tensioner sprocket wheel
(119) rice-pulling chain group (121) on, the tensioner being arranged on protrusive plate (101) lower-left end fix seat (123) and tensioner sprocket wheel
(119) connect and slide along tensioner elongated slot (120) tension base (126), be arranged on tensioner and fix seat (123) and tension base
(126) tensioner screw rod (125) between and the tensioner spring (124) being sleeved on tensioner screw rod (125)；
The other end of angle adjustment oil cylinder (113) is hinged with front axle bracket (401), and stem pulling roller (102) is parallel with wheel direction of travel,
Stem pulling roller (102) includes the connection ball cover (132) being connected with transfer case and is connected the connection retaining that ball cover (132) connects
Set (133) be connected transition sliding sleeve (135) that retaining set (133) connects, be arranged on transition sliding sleeve (135) and be connected retaining set
(133) cylinder trundle (134) between, one end and be connected stem pulling beaming roller (136) and the stem pulling axle that retaining set (133) connects
The importing of roller (136) other end is bored (137) and is separately positioned on the elasticity imported between cone (137) and stem pulling beaming roller (136)
Straight pin (138) and bearing.
A kind of corn combine the most according to claim 3, it is characterised in that: stepless speed change device (2) includes
It is arranged on rotary support (201) that speed change fixes on seat (403) and the speed change support that rotary support (201) is articulated and connected
(202) speed-variation wheel device (203) that, is arranged on speed change support (202), it is arranged on speed-variation wheel device (203) and walking output
First conveyer belt (204) and be arranged on the second conveyer belt between speed-variation wheel device (203) and front axle wheel for inputting between wheel
(205)；
Speed-variation wheel device (203) includes being arranged on belt wheel fixed main shaft (208) that speed change fixes on seat (403), is sleeved on belt wheel
Fixing logical oil axle sleeve (210) of belt wheel on fixed main shaft (208), the logical oil of band being sleeved on fixing logical oil axle sleeve (210) of belt wheel
Hole outer sleeve (211), two be sleeved on side butterfly flexure strip (209) at band oil through outer sleeve (211) two ends, be arranged on side butterfly
Middle slip butterfly flexure strip (213) between shape flexure strip (209), it is arranged on middle slip butterfly flexure strip (213) and band
Moving axially slide block (212), be arranged on speed change and fix seat (403) and speed change support (202) between oil through outer sleeve (211)
Between speed governing turgor cylinder (206) and the stroke induction installation (207) that is arranged on speed governing turgor cylinder (206).
A kind of corn combine the most according to claim 4, it is characterised in that: cleaning and sorting system (7) includes arranging
On girder frame (402) clean frame (707), be arranged on clean frame (707) lower end seed case (701), be arranged on clear
Select the derrick type vibrosieve in frame (707).
A kind of corn combine the most according to claim 5, it is characterised in that: described derrick type vibrosieve includes setting
Put the vibration driving shaft being connected in the sieve crankshaft-link rod (705) cleaned in frame (707), one end with sieve crankshaft-link rod (705)
(703), be arranged on the sieves (702) of vibration driving shaft (703) other end, two ends respectively with sieves (702) and cleaner
Vibration fork (704) that frame (707) is hinged and be arranged on the aerator (706) on sieves (702) right side.
A kind of corn combine the most according to claim 6, it is characterised in that: arrange in peeling machine (3) outlet
There is the throwing fringe roller corresponding with fruit-ear box device (8) import；
That throws that fringe roller includes being arranged on girder frame (402) throws drive shaft (801) and throw that drive shaft (801) is connected ten thousand
To ball cover (802) be connected with universal ball cover (802) throw quill shaft (805), circumference array is arranged on and throws quill shaft
(805) the blade offset plate (803) and being arranged on of throwing on throws accordingly and throws pressing plate (804) on blade offset plate (803)；
Fruit-ear box device (8) includes reverse fruit ear distribution upper slide (811) corresponding with elevator (6) outlet and reverse fruit ear
The reverse fruit ear of distribution upper slide (811) corresponding setting distributes offset plate (812), is arranged on reverse fruit ear distribution offset plate (812)
Fruit ear impurities removal cylinder (813) of side, it is arranged on the fruit ear cylinder of reverse fruit ear distribution offset plate (812) opposite side and is arranged on fruit ear
The fender plate (814) of impurities removal cylinder (813) import right-hand member, fender plate (814) is arranged on the left of fruit ear cylinder import.
A kind of corn combine the most according to claim 7, it is characterised in that: pulverizer (5) left end and girder
Frame (402) right-hand member is hinged, and connecting at pulverizer (5) right-hand member has lifting chain sling (501), promotes one end and the lifting of chain sling (501)
Regulation oil cylinder (502) connects, and promotes the upper end thereof of regulation oil cylinder (502) on girder frame (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620583130.7U CN205830374U (en) | 2016-06-16 | 2016-06-16 | A kind of corn combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620583130.7U CN205830374U (en) | 2016-06-16 | 2016-06-16 | A kind of corn combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205830374U true CN205830374U (en) | 2016-12-28 |
Family
ID=58153241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620583130.7U Expired - Fee Related CN205830374U (en) | 2016-06-16 | 2016-06-16 | A kind of corn combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205830374U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875025A (en) * | 2016-06-16 | 2016-08-24 | 河北中农博远农业装备有限公司 | Corn combine harvester |
| CN108156937A (en) * | 2018-01-10 | 2018-06-15 | 王友芳 | Combine harvester |
| CN109496564A (en) * | 2018-12-28 | 2019-03-22 | 敦化市方正农业机械装备制造有限责任公司 | A kind of corn picker power drive system |
| CN109923999A (en) * | 2017-12-19 | 2019-06-25 | 迪尔公司 | The harvesting attachment of the cladding system of the stubble bar of the plant on field is stood on processing |
| CN109964621A (en) * | 2019-03-23 | 2019-07-05 | 郑宇虎 | It is a kind of not to the big feed quantity high speed corn combine of row |
| CN111316813A (en) * | 2020-03-14 | 2020-06-23 | 李良刚 | Movable second grade corn ear lift conveyer |
-
2016
- 2016-06-16 CN CN201620583130.7U patent/CN205830374U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105875025A (en) * | 2016-06-16 | 2016-08-24 | 河北中农博远农业装备有限公司 | Corn combine harvester |
| CN105875025B (en) * | 2016-06-16 | 2018-01-02 | 河北中农博远农业装备有限公司 | A kind of corn combine |
| CN109923999A (en) * | 2017-12-19 | 2019-06-25 | 迪尔公司 | The harvesting attachment of the cladding system of the stubble bar of the plant on field is stood on processing |
| CN108156937A (en) * | 2018-01-10 | 2018-06-15 | 王友芳 | Combine harvester |
| CN109496564A (en) * | 2018-12-28 | 2019-03-22 | 敦化市方正农业机械装备制造有限责任公司 | A kind of corn picker power drive system |
| CN109496564B (en) * | 2018-12-28 | 2023-08-25 | 敦化市方正农业机械装备制造有限责任公司 | Corn harvester power transmission system |
| CN109964621A (en) * | 2019-03-23 | 2019-07-05 | 郑宇虎 | It is a kind of not to the big feed quantity high speed corn combine of row |
| CN109964621B (en) * | 2019-03-23 | 2023-10-31 | 郑宇虎 | High-speed corn combine harvester without large feeding quantity |
| CN111316813A (en) * | 2020-03-14 | 2020-06-23 | 李良刚 | Movable second grade corn ear lift conveyer |
| CN111316813B (en) * | 2020-03-14 | 2022-05-17 | 黑龙江省农业机械工程科学研究院 | Movable second grade corn ear lift conveyer |
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| AV01 | Patent right actively abandoned |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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