CN111418359A - Self-propelled bundling machine - Google Patents

Self-propelled bundling machine Download PDF

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Publication number
CN111418359A
CN111418359A CN202010411319.9A CN202010411319A CN111418359A CN 111418359 A CN111418359 A CN 111418359A CN 202010411319 A CN202010411319 A CN 202010411319A CN 111418359 A CN111418359 A CN 111418359A
Authority
CN
China
Prior art keywords
net
feeding
bundling
header
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010411319.9A
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Chinese (zh)
Inventor
刘天舒
杨军太
徐名汉
董世平
景全荣
陈月锋
申文龙
黄允魁
尹玲玉
李杨
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Chinese Academy of Agricultural Mechanization Sciences
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Chinese Academy of Agricultural Mechanization Sciences
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chinese Academy of Agricultural Mechanization Sciences filed Critical Chinese Academy of Agricultural Mechanization Sciences
Priority to CN202010411319.9A priority Critical patent/CN111418359A/en
Publication of CN111418359A publication Critical patent/CN111418359A/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
    • A01F15/00Baling presses for straw, hay or the like
    • A01F15/07Rotobalers, i.e. machines for forming cylindrical bales by winding and pressing
    • A01F15/071Wrapping devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D89/00Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
    • A01D89/001Pick-up systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F15/00Baling presses for straw, hay or the like
    • A01F15/08Details

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Basic Packing Technique (AREA)

Abstract

The utility model provides a self-propelled bundling machine, includes the frame and installs self-propelled chassis and the power drive device in the frame, the chassis be located the frame below and with the power drive device is connected, still including installing pick-up header, feeding device, reducing mechanism, throwing send device and bundling device that set up in the frame and order, the pick-up header is installed the frame front end, feeding device's front end corresponds pick-up header setting, reducing mechanism respectively with feeding device and throwing send the device to be connected, throwing send the device the exit end with it connects to bundle the device, power drive device respectively with pick-up header, feeding device, reducing mechanism, throwing send the device and bundle the device to be connected. The invention is suitable for harvesting various crops such as straws, pasture and the like, can complete the operations of picking and collecting, feeding, crushing, throwing, removing soil and impurities, bundling and winding nets, cutting nets, unloading bundles and the like, realizes self-propelled continuous harvesting and bundling without shutdown, ensures the quality and improves the efficiency at the same time.

Description

Self-propelled bundling machine
Technical Field
The invention relates to an agricultural harvesting machine, in particular to a self-propelled bundling machine.
Background
With the development of environmental protection and comprehensive utilization of biomass, the requirements on agricultural mechanization for recycling and reusing the residues after crops are harvested are increasingly increased. In the prior art, a square bundle bundling machine and a round bundle bundling machine are mainly adopted for recycling residues after crops are harvested, but the problems that the bundling machines cannot independently work and need to be pulled by a traction vehicle exist. Simultaneously, prior art's bundling machine's pickup mechanism is located bundling mechanism below, and the crop pole stem after picking up directly gets into bundling mechanism and packs, has caused easily to pick up the in-process adhesion and has failed by the clearance at the earth of crop pole stem, and is directly sent into bundling mechanism and mixes in the bale, and the round baler need shut down at the twine net in-process, can not accomplish in succession and collect the operation, has seriously influenced the operating efficiency. Therefore, the industry urgently needs a self-propelled device which can continuously collect and bundle without stopping.
Disclosure of Invention
The invention aims to solve the technical problem of the prior art, and provides a self-propelled bundling machine which can continuously finish the work of picking, crushing, dedusting, bundling, net winding and the like without stopping the machine.
In order to achieve the purpose, the invention provides a self-propelled bundling machine, which comprises a rack, a self-propelled chassis and a power driving device, wherein the self-propelled chassis and the power driving device are installed on the rack, the chassis is positioned below the rack and is connected with the power driving device, the self-propelled bundling machine further comprises a picking header, a feeding device, a crushing device, a throwing device and a bundling device, the picking header is installed at the front end of the rack, the front end of the feeding device is arranged corresponding to the picking header, the crushing device is respectively connected with the feeding device and the throwing device, the outlet end of the throwing device is connected with the bundling device, and the power driving device is respectively connected with the picking header, the feeding device, the crushing device, the throwing device and the bundling device.
The self-propelled baler described above, wherein the baling device comprises: the device comprises a bundling front bin, a bundling rear bin, a conveying mechanism, a soil removal buffering bin, a feeding roller body and a net winding and cutting mechanism, wherein the feeding roller body is arranged at a feeding port above the bundling front bin, the conveying mechanism is arranged on the front side of the feeding roller body, the soil removal buffering bin is arranged above the conveying mechanism, the bundling front bin and the bundling rear bin are hinged and jointly enclose a bundle forming chamber for forming a chopped material, the bundling rear bin and the bundling front bin jointly extrude the chopped material into bundles, the bundling rear bin is connected with a cylinder of an opening and closing bin, and the net winding and cutting mechanism is arranged above the bundling rear bin and used for winding the net into bundles of the extruded material.
In the self-propelled bundling machine, the bundling device further comprises a bale unloading frame, the bale unloading frame is installed at the rear lower part of the bundling front bin, and the opening and closing bin oil cylinder opens the bundling rear bin to enable the bales to fall from the bale unloading frame.
The self-propelled bundling machine comprises a net winding mechanism, a net winding roller, a net spreading roller, a net cutting mechanism, a plurality of net dragging frames, a first net bracket with a damping effect and a second net bracket with a tensioning effect, wherein the net winding mechanism comprises a net winding frame, and the net winding roller, the net spreading roller, the net cutting mechanism, the plurality of net dragging frames, the first net bracket with the damping effect and the second net bracket with the tensioning effect are mounted on the; the net spreading roller is positioned at the rear side of the net winding roller; the net cutting mechanism is arranged below the net winding roller and connected with an electric push rod, and the electric push rod drives the net cutting mechanism to cut off the net after net winding is finished; the plurality of net dragging frames are arranged below the net cutting mechanism; first net bracket and second net bracket are installed respectively twine on the both sides wall of rack, place the net of line and roll up between first net bracket and the second net bracket.
In the self-propelled bundling machine, a rotation speed detector is arranged on one side of the net winding roller to control the net releasing length on line.
The self-propelled bundling machine is characterized in that sieve holes are uniformly formed in the peripheral side wall of the soil removal buffer bin.
The self-propelled baler described above, wherein the feeding device comprises:
feeding into a shell;
a feed transition shaft mounted on the feed housing;
the first feeding roller, the second feeding roller and the third feeding roller are sequentially arranged on the feeding shell, the first feeding roller and the second feeding roller are fixed in relative positions through a rotating arm and can integrally rotate around a fixed shaft obliquely above the second feeding roller, and the third feeding roller can rotate around the feeding transition shaft through a rotating arm seat so as to clamp materials in a floating mode according to the thickness of a material layer and continuously convey and feed the materials; and
and the feeding transmission mechanism is arranged on the feeding shell, is respectively connected with the first feeding roller, the second feeding roller and the third feeding roller to enable the three feeding rollers to rotate simultaneously, and enables materials to be sequentially and forcibly conveyed and fed to the crushing device under the simultaneous action of the three feeding rollers.
The picking and cutting table comprises a cutting table frame, and a picking mechanism, a feeding auger, a material blocking mechanism and a profiling wheel which are arranged on the cutting table frame, wherein the picking mechanism is fixed below the front side of the cutting table frame, the feeding auger is positioned on the rear side of the picking mechanism, the material blocking mechanism is arranged above the front side of the picking mechanism and is arranged on the cutting table frame through a material blocking fixed shaft, and the profiling wheels are symmetrically arranged on two sides of the cutting table frame and used for floating the height between the picking mechanism and the ground according to the terrain.
In the self-propelled bundling machine, the picking mechanism includes a plurality of elastic teeth uniformly distributed along the circumferential direction, and the material blocking mechanism adjusts the gap between the material blocking mechanism and the elastic teeth by rotating around the material blocking fixing shaft.
The picking and cutting table further comprises a cutting table lifting oil cylinder, a quick hanging mechanism is arranged between the feeding device and the picking and cutting table, and the cutting table lifting oil cylinder drives the picking and cutting table and the feeding device to rotate around the feeding transition shaft together.
The invention has the technical effects that:
the invention is suitable for harvesting operation of crops such as various straws, pasture and the like, can sequentially complete the working procedures of picking and collecting, forced feeding, graded crushing, pneumatic conveying and throwing, soil and impurity removal, bundling and net winding, net cutting and bundle unloading and the like, and realizes self-propelled operation; the harvesting speed is intelligently matched with the load in the operation process, so that overload blockage can be prevented; be provided with material and remove native surge bin and material conveyor, can be at bundle in-process buffer memory material, adopt the mode of bundling front bin upper end feeding and twine net and cut net device storehouse body postposition, can cooperate multiple detection control means, realize not shutting down and gather a bundle operation in succession, guarantee the quality and improve the operating efficiency simultaneously, reduced intensity of labour, saved a large amount of cost of labor.
The invention is described in detail below with reference to the drawings and specific examples, but the invention is not limited thereto.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a bundling apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of the internal structure of the bundling apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a web winding and cutting mechanism according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a feeding device according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a pickup header according to an embodiment of the present invention.
Wherein the reference numerals
1 machine frame
2 self-propelled chassis
3 picking header
31 header frame
32 pick-up mechanism
33 feed auger
34 stock stop
35 copying wheel
36 spring tooth
37 stopping material fixing shaft
38 header lift cylinder
4 feeding device
41 feed casing
42 first feed roll
43 second feed roll
44 swivel arm
45 third feed roller
46 feeding transition shaft
47 rotating arm seat
48 rotating sleeve
49 feeding transmission mechanism
40 fixed shaft
5 crushing device
6 throwing device
7 bundling device
71 remove native surge bin
72 conveying mechanism
73 feed roller
74 cylinder for opening and closing bin
75 bundle front warehouse
751 front bin rotary roller body
76 bale unloading frame
77 twine net cutting mechanism
771 Net winding frame
772 winding web roller
773 Net cutting mechanism
774 first net bracket
775 second net support
776 electric push rod
777 spreading roll
778 trawl net rack
78 bundling rear bin
781 rotary roller body for rear storehouse
8 power driving device
81 hydraulic pump
82 hydraulic system
83 middle transition shaft
9 driver's cabin
10 steering and automatic steering system
Detailed Description
The invention will be described in detail with reference to the following drawings, which are provided for illustration purposes and the like:
referring to fig. 1, fig. 1 is a schematic view of a whole structure according to an embodiment of the present invention. The self-propelled bundling machine comprises a machine frame 1, a self-propelled chassis 2 and a power driving device 8, wherein the self-propelled chassis 2 and the power driving device 8 are mounted on the machine frame 1, the chassis is located below the machine frame 1 and connected with the power driving device 8, the self-propelled bundling machine further comprises a picking header 3, a feeding device 4, a crushing device 5, a throwing device 6 and a bundling device 7, the picking header 3 is mounted at the front end of the machine frame 1, the front end of the feeding device 4 is arranged corresponding to the picking header 3 and connected with the picking header 3, the crushing device 5 is located between the feeding device 4 and the throwing device 6 and respectively connected with the feeding device 4 and the throwing device 6, the outlet end of the throwing device 6 is connected with the bundling device 7, and the power driving device 8 is respectively connected with the picking header 3, the feeding device 4, the crushing device 5 and the bundling device 6, The throwing device 6 is connected with the bundling device 7. The power driving device 8 can comprise an engine and a hydraulic system 82 which can be arranged in the middle position above the chassis, the engine distributes power to a middle transition shaft 83 and a hydraulic pump 81, the middle transition shaft 83 transmits the power to the crushing device 5, the feeding device 4, the picking and cutting table 3 and the bundling device 7, and drives all the components to run into a working state; the hydraulic pump 81 transmits power to the traveling motor of the self-propelled chassis 2, the header lift cylinder 38, the opening/closing cylinder 74 of the baling device 7, and the like through the hydraulic system 82. A cab 9 is arranged above the crushing device 5, a driving and automatic control system 10 is arranged in the cab 9, and the driving and automatic control system 10 is connected with the power driving device 8 and used for controlling the whole vehicle during working.
Referring to fig. 2 and 3, fig. 2 is a schematic structural diagram of a bundling device 7 according to an embodiment of the present invention, and fig. 3 is a schematic structural diagram of an interior of the bundling device 7 according to an embodiment of the present invention. The binding device 7 includes: a pre-bundling bin 75, a post-bundling bin 78, a conveying mechanism 72, a soil removal buffer bin 71, a feeding roller 73 and a net winding and cutting mechanism 77, the feeding roller body 73 is arranged at the feeding port above the bundling front bin 75, the conveying mechanism 72 is arranged at the front side of the feeding roller body 73, the soil removal buffer bin 71 is arranged above the conveying mechanism 72, the side walls of the periphery of the soil removal buffer bin 71 are uniformly provided with sieve holes, materials are thrown to the soil removal buffer bin 71 by the throwing device 6, the soil is removed and falls into the conveying mechanism 72, the bundling front bin 75 and the bundling rear bin 78 are hinged and jointly enclose a bundling forming chamber for forming chopped materials, a plurality of front bin rotating roller bodies 751 are uniformly distributed in the bundling front bin 75 along the bin wall, a plurality of rear bin rotating roller bodies 781 are uniformly distributed in the bundling rear bin 78 along the bin wall, the back bundling bin 78 and the front bundling bin 75 extrude the chopped materials into bundles under the combined action of the front bin rotating roller 751 and the back bin rotating roller 781. The bundling rear bin 78 is connected with the bin opening and closing cylinder 74, or the bundling front bin 75 and the bundling rear bin 78 are respectively connected with two ends of the bin opening and closing cylinder 74, and the bin opening and closing cylinder 74 is connected with the hydraulic system 82. The net winding and cutting mechanism 77 is installed at the rear upper part of the bundling rear bin 78 and used for winding and cutting the extruded bundled materials into a material bundle. The bundling device 7 of this embodiment further includes a bale unloading frame 76, the bale unloading frame 76 is installed at the rear lower portion of the front bundling bin 75, and after the net is wrapped, the opening and closing bin cylinder 74 opens the rear bundling bin 78, so that the bale falls from the bale unloading frame 76.
Referring to fig. 4, fig. 4 is a schematic structural view of a web winding and cutting mechanism 77 according to an embodiment of the present invention. The net winding mechanism comprises a net winding frame 771, a net winding roller 772, a net spreading roller 777, a net cutting mechanism 773, a plurality of net dragging frames 778, a first net bracket 774 with a damping effect and a second net bracket 775 with a tensioning effect, wherein the net winding roller 772, the net spreading roller 777, the net cutting mechanism 773, the plurality of net dragging frames 778, the first net bracket 774 and the second net bracket 775 are arranged on the net winding frame 771; the spreader roll 777 is positioned behind the winder roll 772; the net cutting mechanism 773 is arranged below the net winding roller 772 and connected with an electric push rod 776, and the electric push rod 776 drives the net cutting mechanism 773 to cut off the net after the net winding is finished; the plurality of trawl racks 778 are arranged below the net cutting mechanism 773; the first net bracket 774 with damping function and the second net bracket 775 with tensioning function are respectively arranged on two side walls of the net winding frame 771, and a net coil is arranged between the first net bracket 774 and the second net bracket 775. Wherein, one side of the web-winding roller 772 can be further provided with a rotating speed detector to control the web-releasing length on line.
Referring to fig. 5, fig. 5 is a schematic structural diagram of a feeding device 4 according to an embodiment of the present invention. The feeding device 4 comprises: a feed housing 41; a feed transition shaft 46 mounted on the feed housing 41; a first feeding roller 42, a second feeding roller 43 and a third feeding roller 45 which are sequentially arranged on the feeding shell 41, wherein the relative positions of the first feeding roller 42 and the second feeding roller 43 are fixed through a rotating arm 44, the first feeding roller 42 and the second feeding roller 43 can integrally rotate around a fixed shaft 40 obliquely above the second feeding roller 43, and the third feeding roller 45 can rotate around a feeding transition shaft 46 through a rotating arm seat 47 so as to clamp materials in a floating manner according to the thickness of a material layer and continuously convey and feed the materials; and a feeding transmission mechanism 49 which is arranged on the feeding shell 41 and is respectively connected with the first feeding roller 42, the second feeding roller 43 and the third feeding roller 45, so that the three feeding rollers rotate simultaneously, and the materials are orderly and forcibly conveyed and fed to the crushing device 5 under the simultaneous action of the three feeding rollers. The feeding device 4 and the crushing device 5 of the embodiment can be fixed through a rotary sleeve 48 of the feeding transition shaft 46.
Referring to fig. 6, fig. 6 is a schematic structural diagram of the pickup header 3 according to an embodiment of the present invention. Pickup header 3 includes header 31 and installs pickup mechanism 32, feeding screw feeder 33, stock stop 34 and contour wheel 35 on the header 31, pickup mechanism 32 is fixed the front side below of header 31, feeding screw feeder 33 is located pickup mechanism 32 rear side, stock stop 34 sets up pickup mechanism 32's front side top and install through keeping off material fixed axle 37 on the header 31, the symmetry of contour wheel 35 sets up header 31 both sides are used for floating according to the topography height between pickup mechanism 32 and the ground. The pick-up mechanism 32 comprises a plurality of elastic teeth 36 uniformly distributed along the circumferential direction, and the material blocking mechanism 34 can rotate around the material blocking fixing shaft 37 to adjust the gap between the material blocking mechanism and the elastic teeth 36. Pickup header 3 still includes header lift cylinder 38, feeding device 4 with be provided with quick hooking mechanism between pickup header 3 for quick dismantlement and change pickup header 3, header lift cylinder 38 drives pickup header 3 and feeding device 4 surround together feeding transition shaft 46 rotates. During operation, the material is evenly fed by the stop lever of the material blocking mechanism 34 to prevent blockage, the elastic teeth 36 of the pick-up mechanism 32 pick up the material and then feed the material into the feeding screw 33, the material is then conveyed to the feeding device 4 through the feeding screw 33, and the terrain clearance of the pick-up mechanism 32 is adjusted at any time by the profiling wheel 35 along with the deformation.
The invention is suitable for harvesting operation of crops such as various straws, pasture and the like, can sequentially realize the working procedures of picking and collecting, forced feeding, graded crushing, pneumatic conveying and throwing, soil and impurity removal, bundling and net winding, net cutting and bundle unloading and the like, and can realize self-propelled operation; the harvesting speed is intelligently matched with the load in the operation process, so that overload blockage can be prevented; be provided with material and remove native surge bin 71 and material conveyor, can be at bundling in-process buffer memory material, adopt the mode of bundling 75 upper ends in storehouse feeding and net twine and cut net device storehouse body postposition, can cooperate multiple detection control means, realize not shutting down and gather a bundle operation in succession, guarantee the quality and improve the operating efficiency simultaneously, reduced intensity of labour, saved a large amount of costs of labor.
The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (10)

1. The utility model provides a self-propelled bundling machine, includes the frame and installs self-propelled chassis and power drive arrangement in the frame, the chassis is located the frame below and with power drive arrangement connects, its characterized in that, still including installing pick up header, feeding device, reducing mechanism, throwing send the device and bundle device that set up in the frame and order, the pick up header is installed the frame front end, feeding device's front end corresponds pick up the header setting, reducing mechanism respectively with feeding device and throwing send the device to be connected, throw send the device the exit end with bundle device connects, power drive arrangement respectively with pick up header, feeding device, reducing mechanism, throwing send the device and bundle the device to be connected.
2. The self-propelled baler of claim 1, wherein the baling device comprises: the device comprises a bundling front bin, a bundling rear bin, a conveying mechanism, a soil removal buffering bin, a feeding roller body and a net winding and cutting mechanism, wherein the feeding roller body is arranged at a feeding port above the bundling front bin, the conveying mechanism is arranged on the front side of the feeding roller body, the soil removal buffering bin is arranged above the conveying mechanism, the bundling front bin and the bundling rear bin are hinged and jointly enclose a bundle forming chamber for forming a chopped material, the bundling rear bin and the bundling front bin jointly extrude the chopped material into bundles, the bundling rear bin is connected with a cylinder of an opening and closing bin, and the net winding and cutting mechanism is arranged above the bundling rear bin and used for winding the net into bundles of the extruded material.
3. The self-propelled baler of claim 2, wherein the baling device further comprises a bale unloading frame mounted behind and below the front baling chamber, and the opening and closing chamber cylinder opens the rear baling chamber to allow the bale to fall from the bale unloading frame.
4. The self-propelled baler of claim 2 or 3, wherein the net winding mechanism comprises a net winding frame and a net winding roller, a net spreading roller, a net cutting mechanism, a plurality of net dragging frames, a first net bracket with a damping effect and a second net bracket with a tensioning effect which are mounted on the net winding frame; the net spreading roller is positioned at the rear side of the net winding roller; the net cutting mechanism is arranged below the net winding roller and connected with an electric push rod, and the electric push rod drives the net cutting mechanism to cut off the net after net winding is finished; the plurality of net dragging frames are arranged below the net cutting mechanism; first net bracket and second net bracket are installed respectively twine on the both sides wall of rack, place the net of line and roll up between first net bracket and the second net bracket.
5. The self-propelled baler of claim 4, wherein the web roller is provided with a rotation speed detector on one side to control the payout length on-line.
6. The self-propelled baler of claim 2 or 3, wherein the soil removal buffer bin is provided with sieve holes uniformly in the peripheral side wall.
7. The self-propelled baler of claim 1, 2 or 3, characterized in that the feeding device comprises:
feeding into a shell;
a feed transition shaft mounted on the feed housing;
the first feeding roller, the second feeding roller and the third feeding roller are sequentially arranged on the feeding shell, the first feeding roller and the second feeding roller are fixed in relative positions through a rotating arm and can integrally rotate around a fixed shaft obliquely above the second feeding roller, and the third feeding roller can rotate around the feeding transition shaft through a rotating arm seat so as to clamp materials in a floating mode according to the thickness of a material layer and continuously convey and feed the materials; and
and the feeding transmission mechanism is arranged on the feeding shell, is respectively connected with the first feeding roller, the second feeding roller and the third feeding roller to enable the three feeding rollers to rotate simultaneously, and enables materials to be sequentially and forcibly conveyed and fed to the crushing device under the simultaneous action of the three feeding rollers.
8. The self-propelled baler according to claim 1, 2 or 3, wherein the pickup header comprises a header frame, and a pickup mechanism, a feeding auger, a material blocking mechanism and profile wheels which are mounted on the header frame, the pickup mechanism is fixed below the front side of the header frame, the feeding auger is located at the rear side of the pickup mechanism, the material blocking mechanism is arranged above the front side of the pickup mechanism and mounted on the header frame through a material blocking fixing shaft, and the profile wheels are symmetrically arranged on two sides of the header frame and used for floating the height between the pickup mechanism and the ground according to the terrain.
9. The self-propelled baler of claim 8, wherein the pickup mechanism comprises a plurality of circumferentially uniformly spaced spring teeth, and the striker mechanism adjusts a gap between the striker teeth by rotating about the striker fixed shaft.
10. The self-propelled baler of claim 8, wherein the pickup header further comprises a header lift cylinder, a quick hitch mechanism is disposed between the feeder and the pickup header, and the header lift cylinder drives the pickup header and the feeder to rotate together about the feed transition shaft.
CN202010411319.9A 2020-05-15 2020-05-15 Self-propelled bundling machine Pending CN111418359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010411319.9A CN111418359A (en) 2020-05-15 2020-05-15 Self-propelled bundling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010411319.9A CN111418359A (en) 2020-05-15 2020-05-15 Self-propelled bundling machine

Publications (1)

Publication Number Publication Date
CN111418359A true CN111418359A (en) 2020-07-17

Family

ID=71550931

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010411319.9A Pending CN111418359A (en) 2020-05-15 2020-05-15 Self-propelled bundling machine

Country Status (1)

Country Link
CN (1) CN111418359A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115004953A (en) * 2022-05-30 2022-09-06 内蒙古工业大学 High-quality alfalfa modulation equipment and modulation method thereof
CN116235709A (en) * 2022-12-30 2023-06-09 河北双天机械制造有限公司 Belt type bundling machine and bundling method
CN116267248A (en) * 2023-03-20 2023-06-23 四平市麦威克智能农机装备有限公司 Automatic dust removal bundling round baler

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115004953A (en) * 2022-05-30 2022-09-06 内蒙古工业大学 High-quality alfalfa modulation equipment and modulation method thereof
CN116235709A (en) * 2022-12-30 2023-06-09 河北双天机械制造有限公司 Belt type bundling machine and bundling method
CN116267248A (en) * 2023-03-20 2023-06-23 四平市麦威克智能农机装备有限公司 Automatic dust removal bundling round baler

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