CN109362361B - Multifunctional corn threshing and air drying device - Google Patents
Multifunctional corn threshing and air drying device Download PDFInfo
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- CN109362361B CN109362361B CN201811178330.4A CN201811178330A CN109362361B CN 109362361 B CN109362361 B CN 109362361B CN 201811178330 A CN201811178330 A CN 201811178330A CN 109362361 B CN109362361 B CN 109362361B
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- threshing
- air drying
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/18—Chambers, containers, receptacles of simple construction mainly open, e.g. dish, tray, pan, rack
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
- F26B9/08—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements
- F26B9/082—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers including agitating devices, e.g. pneumatic recirculation arrangements mechanically agitating or recirculating the material being dried
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
- Cereal-Derived Products (AREA)
Abstract
The invention relates to a threshing device, in particular to a multifunctional corn threshing and air drying device, which comprises a movable underframe structure, a corn cob compression mechanism, a corn cob conveying mechanism, a corn threshing mechanism and a vibration air drying mechanism, wherein the device can thresh corn, classify corn kernels, dry the corn kernels, convey the corn cobs, press corn cob blocks, move and stably and safely operate, the corn cob compression mechanism is positioned above the movable underframe structure, the corn cob compression mechanism is connected with the movable underframe structure in a welding manner, the corn cob conveying mechanism is positioned above the movable underframe structure, the corn threshing mechanism is connected with the movable underframe structure in a welding manner, the vibration air drying mechanism is positioned above the movable underframe structure, the connecting mode of the vibration air drying mechanism and the movable underframe structure is welding.
Description
Technical Field
The invention relates to a threshing device, in particular to a multifunctional corn threshing and air drying device.
Background
Along with social progress, machines are applied in more and more industries, the workload of manpower is reduced, the work is simpler and easier, corn threshing is a typical example in agriculture, the traditional corn threshing work is finished manually, manpower and material resources are wasted, and the existing corn threshing equipment has single function and cannot meet complex working procedures, so that the multifunctional corn threshing and air drying device is designed.
Disclosure of Invention
The invention mainly solves the technical problem of providing a multifunctional corn threshing and air drying device, which can be used for threshing corn, grading corn kernels, air drying the corn kernels, transporting corncobs, pressing the corncobs into blocks, moving and stably and safely operating.
In order to solve the technical problem, the invention relates to a threshing device, in particular to a multifunctional corn threshing and air drying device which comprises a movable underframe structure, a corn cob compression mechanism, a corn cob conveying mechanism, a corn threshing mechanism and a vibration air drying mechanism.
The movable underframe structure comprises a movable wheel mechanism, an underframe body, an intermediate support, a left leg and a right leg, wherein the movable wheel mechanism is positioned below the underframe body, the movable wheel mechanism is connected with the underframe body through bolts, the intermediate support is positioned above the underframe body, the intermediate support is welded with the underframe body, the left leg is positioned above the intermediate support, the left leg is connected with the intermediate support through bolts, the right leg is positioned above the underframe body, and the right leg is connected with the underframe body through bolts;
the movable wheel mechanism comprises a movable wheel body, a parking buckle connecting rod, a movable wheel fixing rod, a movable wheel seat and a parking hole, the movable wheel body is connected with the movable wheel fixing rod in a bearing connection mode, the movable wheel fixing rod is connected with the movable wheel seat in a welding mode, the parking buckle connecting rod is connected with the movable wheel seat in a hinged connection mode, the parking buckle is connected with the parking buckle connecting rod in a spiral connection mode, and the parking hole is formed in the movable wheel body;
the corncob compression mechanism comprises a compression cavity, a pressure plate, a piston rod, a rebound spring, a hydraulic cylinder, a piston and an oil inlet hole, wherein the pressure plate is positioned above the compression cavity, the pressure plate is in clearance fit with the compression cavity and is positioned below the piston rod, the pressure plate is in spiral connection with the piston rod, the piston rod is connected with the piston, the piston rod is welded with the piston, the piston is arranged in the hydraulic cylinder, the piston is in clearance fit with the hydraulic cylinder, the rebound spring is positioned below the piston, the rebound spring is welded with the hydraulic cylinder, and the oil inlet hole is formed in the hydraulic cylinder;
the corncob conveying mechanism comprises conveying mechanism supporting legs, a corncob conveying motor, a belt pulley, a belt and a baffle plate, wherein the conveying mechanism supporting legs are connected with the belt pulley, the conveying mechanism supporting legs are connected with the belt pulley in a bearing mode, the corncob conveying motor is connected with the belt pulley in an expansion sleeve mode, the belt is connected with the belt pulley in a flexible connection mode, the baffle plate is connected with the belt, and the baffle plate is connected with the belt in a bolt connection mode;
the corn threshing mechanism comprises a threshing motor lower supporting plate, a threshing actuating mechanism, an upper supporting plate, a threshing mechanism shell, a corn inlet, a corncob outlet and a corncob outlet, wherein the threshing motor lower supporting plate is positioned on the left side of the threshing mechanism shell;
the threshing actuating mechanism comprises a threshing motor, a threshing motor shaft, a threshing knife and a threshing driving shaft, wherein the threshing motor shaft is arranged inside the threshing motor, the threshing motor shaft is connected with the threshing motor in a bearing mode, the threshing motor shaft is connected with the threshing driving shaft in an expansion sleeve mode, the threshing knife is connected with the threshing driving shaft, and the threshing knife is connected with the threshing driving shaft in a welding mode;
the threshing knife comprises a threshing knife body, a threshing knife support and a screw rod, wherein the threshing knife body is connected with the threshing knife support, the threshing knife body is connected with the threshing knife support through a bolt, the threshing knife support is connected with the screw rod, and the threshing knife support is connected with the screw rod through welding;
the vibration air drying mechanism comprises a vibration-damping anti-collision seat, a vibration air drying frame, an air drying net, an air dryer, a vibration air drying casing, a polarization motor mechanism, a limiting rod, a vibration spring, a limiting rod movable groove and a vibration air drying mechanism base, wherein the vibration-damping anti-collision seat is arranged above the vibration air drying frame, the vibration anti-collision seat is welded with the vibration air drying frame, the air drying net is connected with the vibration air drying frame through bolts, the vibration air drying frame is arranged above the vibration air drying casing, the vibration air drying frame is welded with the vibration air drying casing, the air dryer is arranged inside the vibration air drying casing, the air dryer is connected with the vibration air drying casing through bolts, the polarization motor mechanism is arranged inside the vibration air drying casing, the polarization motor mechanism is connected with the vibration air drying casing through bolts, the limiting rod is arranged below the vibration air drying casing, the connecting mode of the limiting rod and the vibration air drying machine shell is welding, the vibration spring is positioned below the vibration air drying machine shell, the connecting mode of the vibration spring and the vibration air drying machine shell is welding, the matching mode of the limiting rod and the limiting rod movable groove is clearance fit, and the limiting rod movable groove is formed in the base of the vibration air drying mechanism;
the shock absorption anti-collision seat comprises a contact seat, an anti-collision spring and a contact seat A, wherein the contact seat is positioned above the anti-collision spring, the contact seat and the anti-collision spring are connected in a welding mode, the anti-collision spring is positioned above the contact seat A, and the anti-collision spring and the contact seat A are connected in a welding mode;
the air dryer comprises fan blades, a fan wheel, fan blade fixing bolts, a fan shaft and a fan motor, wherein the fan blades and the fan wheel are fixed together through the fan blade fixing bolts;
the polarization motor mechanism comprises a balancing weight, a cam, a polarization motor shaft and a polarization motor, wherein the balancing weight is in spiral connection with the cam;
corncob compressing mechanism is located the top that removes chassis structure, corncob compressing mechanism is the welding with the connected mode that removes chassis structure, corncob conveying mechanism is located the top that removes chassis structure, corncob conveying mechanism is the welding with the connected mode that removes chassis structure, corn threshing mechanism is located the top that removes chassis structure, corn threshing mechanism is the welding with the connected mode that removes chassis structure, vibration air-drying mechanism is located the top that removes chassis structure, vibration air-drying mechanism is the welding with the connected mode that removes chassis structure.
As a further optimization of the technical scheme, the number of the moving wheel mechanisms of the multifunctional corn threshing and air drying device is four.
As a further optimization of the technical scheme, the material of the rebound spring, the anti-collision spring and the vibration spring of the multifunctional corn threshing and air drying device is high-carbon steel.
As a further optimization of the technical scheme, the shell of the threshing mechanism of the multifunctional corn threshing and air drying device is made of stainless steel.
The multifunctional corn threshing and air drying device has the beneficial effects that:
according to the multifunctional corn threshing and air drying device, the corn can be threshed, the corn kernels can be classified, the corn kernels can be air-dried, the corncobs can be transported by the device, the corncobs can be pressed by the device, the device can move, and the device can stably and safely operate.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of a multifunctional corn threshing and air drying device of the present invention.
Fig. 2 is a schematic structural diagram of a movable chassis structure 1 of the multifunctional corn threshing and air drying device of the invention.
FIG. 3 is a schematic structural view of a moving wheel mechanism 1-1 of the multifunctional corn threshing and air drying device of the present invention.
Fig. 4 is a schematic structural diagram of a corncob compressing mechanism 2 of the multifunctional corn threshing and air drying device of the invention.
Fig. 5 is a schematic structural diagram of a corncob conveying mechanism 3 of the multifunctional corn threshing and air drying device of the invention.
FIG. 6 is a schematic structural diagram of a corn threshing mechanism 4 of the multifunctional corn threshing and air drying device of the present invention.
FIG. 7 is a schematic structural view of a threshing actuator 4-2 of the multifunctional corn threshing and air drying device of the present invention.
FIG. 8 is a schematic structural view of a threshing knife 4-2-3 of the multifunctional corn threshing and air drying device of the present invention.
FIG. 9 is a schematic structural view of a vibration drying mechanism 5 of the multifunctional corn threshing and drying device of the present invention.
FIG. 10 is a schematic structural view of a shock-absorbing anti-collision seat 5-1 of the multifunctional corn threshing and air-drying device of the present invention.
FIG. 11 is a schematic structural view of an air dryer 5-4 of the multifunctional corn threshing and air drying device of the present invention.
FIG. 12 is a schematic structural view of a polarization motor mechanism 5-6 of the multifunctional corn threshing and air drying device of the present invention.
In the figure: a mobile chassis structure 1; a moving wheel mechanism 1-1; a moving wheel body 1-1-1; 1-1-2 of a parking buckle; a parking buckle connecting rod 1-1-3; a movable wheel fixing rod 1-1-4; 1-1-5 of a movable wheel seat; 1-1-6 of parking holes; a chassis body 1-2; 1-3 of a middle support; 1-4 parts of a left leg; 1-5 of a right leg; a corncob compression mechanism 2; a compression chamber 2-1; 2-2 of a pressure plate; a piston rod 2-3; 2-4 of a rebound spring; 2-5 of a hydraulic cylinder; 2-6 parts of a piston; 2-7 of an oil inlet hole; a corncob conveying mechanism 3; a conveying mechanism supporting leg 3-1; a corncob conveying motor 3-2; 3-3 of a belt pulley; 3-4 parts of a belt; 3-5 parts of a material baffle plate; a corn threshing mechanism 4; a lower supporting plate 4-1 of the threshing motor; a threshing actuating mechanism 4-2; a threshing motor 4-2-1; a threshing motor shaft 4-2-2; 4-2-3 of threshing knife; a threshing knife body 4-2-3-1; a threshing knife support 4-2-3-2; 4-2-3-3 of a screw rod; a threshing driving shaft 4-2-4; 4-3 of an upper supporting plate; a threshing mechanism shell 4-4; 4-5 of corn inlet; 4-6 parts of a corncob outlet; 4-7 of corn kernel outlet; a vibration air drying mechanism 5; 5-1 of a shock-absorbing anti-collision seat; a contact base 5-1-1; 5-1-2 of an anti-collision spring; contact base A5-1-3; 5-2 of a vibration air drying frame; 5-3 of an air drying net; 5-4 of an air dryer; 5-4-1 of fan blades; 5-4-2 of a fan wheel; 5-4-3 of fan blade fixing bolts; 5-4-4 of a fan shaft; 5-4-5 parts of a fan motor; 5-5, vibrating the air dryer shell; 5-6 parts of a polarization motor mechanism; 5-6-1 of a balancing weight; 5-6-2 of a cam; 5-6-3 of a polarizing motor shaft; 5-6-4 of a polarization motor; 5-7 parts of a limiting rod; 5-8 parts of a vibration spring; 5-9 parts of limiting rod movable groove; and 5-10 parts of a base of the vibration air drying mechanism.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, and fig. 12, the present invention relates to a threshing device, and more specifically, to a multifunctional corn threshing and air drying device, which includes a movable bottom frame structure 1, a corn cob compressing mechanism 2, a corn cob conveying mechanism 3, a corn threshing mechanism 4, and a vibration air drying mechanism 5.
The movable chassis structure 1 comprises a movable wheel mechanism 1-1, a chassis body 1-2, a middle support 1-3, a left support leg 1-4 and a right support leg 1-5, the movable wheel mechanism 1-1 is positioned below the chassis body 1-2, the movable wheel mechanism 1-1 is connected with the chassis body 1-2 through a bolt, the movable wheel mechanism 1-1 is convenient to disassemble, the middle support 1-3 is positioned above the chassis body 1-2, the middle support 1-3 is connected with the chassis body 1-2 through welding, the left support leg 1-4 is positioned above the middle support 1-3, the left support leg 1-4 is connected with the middle support 1-3 through a bolt, the right support leg 1-5 is positioned above the chassis body 1-2, the right supporting leg 1-5 is connected with the underframe body 1-2 through a bolt;
the moving wheel mechanism 1-1 comprises a moving wheel body 1-1-1, a parking buckle 1-1-2, a parking buckle connecting rod 1-1-3, a moving wheel fixing rod 1-1-4, a moving wheel seat 1-1-5 and a parking hole 1-1-6, wherein the moving wheel body 1-1-1 is connected with the moving wheel fixing rod 1-1-4, the moving wheel body 1-1-1 is connected with the moving wheel fixing rod 1-1-4 through a bearing to provide reliable rotation for the moving wheel body 1-1-1, the moving wheel fixing rod 1-1-4 is connected with the moving wheel seat 1-1-5 through welding, the parking buckle connecting rod 1-1-3 is connected with the movable wheel seat 1-1-5, the parking buckle connecting rod 1-1-3 is hinged with the movable wheel seat 1-1-5, the parking buckle 1-1-2 is connected with the parking buckle connecting rod 1-1-3 in a spiral mode, and a parking hole 1-1-6 is formed in the movable wheel body 1-1-1;
the corncob compression mechanism 2 comprises a compression cavity 2-1, a pressure plate 2-2, a piston rod 2-3, a rebound spring 2-4, a hydraulic cylinder 2-5, a piston 2-6 and an oil inlet 2-7, wherein the pressure plate 2-2 is positioned above the compression cavity 2-1, the pressure plate 2-2 is in clearance fit with the compression cavity 2-1, the pressure plate 2-2 is positioned below the piston rod 2-3, the pressure plate 2-2 is in spiral connection with the piston rod 2-3, the piston rod 2-3 is connected with the piston 2-6, the piston rod 2-3 is in welding connection with the piston 2-6, the piston 2-6 is arranged inside the hydraulic cylinder 2-5, and the piston 2-6 is in clearance fit with the hydraulic cylinder 2-5, the rebound spring 2-4 is positioned below the piston 2-6, the connection mode of the rebound spring 2-4 and the piston 2-6 is welding, the connection mode of the rebound spring 2-4 and the hydraulic cylinder 2-5 is welding, the oil inlet hole 2-7 is arranged on the hydraulic cylinder 2-5, the piston 2-6 is driven to move downwards by injecting hydraulic oil from the oil inlet hole 2-7, the piston 2-6 can drive the piston rod 2-3 to move downwards by moving downwards, the pressure plate 2-2 can be driven to move downwards by moving downwards the piston rod 2-3, and the corn cob falling into the compression cavity 2-1 can be pressed into blocks by moving downwards the pressure plate 2-2;
the corncob conveying mechanism 3 comprises a conveying mechanism supporting leg 3-1, a corncob conveying motor 3-2, a belt pulley 3-3, a belt 3-4 and a baffle plate 3-5, wherein the conveying mechanism supporting leg 3-1 is connected with the belt pulley 3-3, the conveying mechanism supporting leg 3-1 is connected with the belt pulley 3-3 in a bearing mode, the corncob conveying motor 3-2 is connected with the belt pulley 3-3 in an expansion sleeve mode, the belt 3-4 is connected with the belt pulley 3-3 in a flexible mode, the baffle plate 3-5 is connected with the belt 3-4, and the baffle plate 3-5 is connected with the belt 3-4 in a bolt mode, the belt pulley 3-3 is driven to rotate by operating the corncob conveying motor 3-2, the belt pulley 3-3 drives the belt 3-4 to move, and the belt 3-4 conveys the corncobs falling from the corncob falling outlet 4-6;
the corn threshing mechanism 4 comprises a threshing motor lower support plate 4-1, a threshing actuating mechanism 4-2, an upper support plate 4-3, a threshing mechanism shell 4-4, a corn inlet 4-5, a corn cob dropping outlet 4-6 and a corn kernel outlet 4-7, wherein the threshing motor lower support plate 4-1 is positioned on the left side of the threshing mechanism shell 4-4, the threshing motor lower support plate 4-1 and the threshing mechanism shell 4-4 are connected in a welding mode, the threshing actuating mechanism 4-2 is positioned above the threshing motor lower support plate 4-1, the threshing actuating mechanism 4-2 and the threshing motor lower support plate 4-1 are connected in a bolt connection mode, the upper support plate 4-3 is connected with the threshing mechanism shell 4-4, and the upper support plate 4-3 and the threshing mechanism shell 4-4 are connected in a welding mode, the corn inlet 4-5 is positioned above the threshing mechanism shell 4-4, the corn inlet 4-5 and the threshing mechanism shell 4-4 are connected in a welding mode, the corncob dropping outlet 4-6 is arranged on the threshing mechanism shell 4-4, and the corn kernel outlet 4-7 is arranged on the threshing mechanism shell 4-4;
the threshing actuating mechanism 4-2 comprises a threshing motor 4-2-1, a threshing motor shaft 4-2-2, a threshing knife 4-2-3 and a threshing driving shaft 4-2-4, the threshing motor shaft 4-2-2 is arranged inside the threshing motor 4-2-1, the threshing motor shaft 4-2-2 is connected with the threshing motor 4-2-1 by a bearing, the threshing motor shaft 4-2-2 is connected with the threshing driving shaft 4-2-4 by an expansion sleeve, the threshing knife 4-2-3 is connected with the threshing driving shaft 4-2-4 by welding, corn is poured from a corn inlet 4-5, a threshing motor 4-2-1 is operated at the moment, the threshing motor 4-2-1 can drive a threshing motor shaft 4-2-2 to rotate, the threshing motor shaft 4-2-2 rotates to drive a threshing driving shaft 4-2-4 to rotate, the threshing driving shaft 4-2-4 rotates to drive a threshing knife 4-2-3 to rotate, the threshing knife 4-2-3 rotates to knock down corn kernels from the corn cobs, the corn cobs move leftwards along with the threshing knife 4-2-3 and fall from a corn cob falling outlet 4-6;
the threshing knife 4-2-3 comprises a threshing knife body 4-2-3-1, a threshing knife support 4-2-3-2 and a spiral rod 4-2-3-3, the threshing knife body 4-2-3-1 is connected with the threshing knife support 4-2-3-2 through a bolt, the threshing knife support 4-2-3-2 is connected with the spiral rod 4-2-3-3, and the threshing knife support 4-2-3-2 is connected with the spiral rod 4-2-3-3 through welding;
the vibration air-drying mechanism 5 comprises a vibration-damping anti-collision seat 5-1, a vibration air-drying frame 5-2, an air-drying net 5-3, an air-drying machine 5-4, a vibration air-drying machine shell 5-5, a polarization motor mechanism 5-6, a limiting rod 5-7, a vibration spring 5-8, a limiting rod movable groove 5-9 and a vibration air-drying mechanism base 5-10, wherein the vibration-damping anti-collision seat 5-1 is positioned above the vibration air-drying frame 5-2, the vibration air-drying frame 5-2 is connected with the vibration air-drying frame 5-3, the air-drying net 5-3 is connected with the vibration air-drying frame 5-2 through bolts, the vibration air-drying frame 5-2 is positioned above the vibration air-drying machine shell 5-5, and the vibration air-drying frame 5-2 is connected with the vibration air-drying machine shell 5-5 through welding, the air dryer 5-4 is arranged inside the vibration air dryer shell 5-5, the connection mode of the air dryer 5-4 and the vibration air dryer shell 5-5 is bolted connection, the polarization motor mechanism 5-6 is arranged inside the vibration air dryer shell 5-5, the connection mode of the polarization motor mechanism 5-6 and the vibration air dryer shell 5-5 is bolted connection, the limiting rod 5-7 is positioned below the vibration air dryer shell 5-5, the connecting mode of the limiting rod 5-7 and the vibration air dryer shell 5-5 is welding, the vibration spring 5-8 is positioned below the vibration air dryer shell 5-5, the connecting mode of the vibration spring 5-8 and the vibration air dryer shell 5-5 is welding, the matching mode of the limiting rod 5-7 and the limiting rod movable groove 5-9 is clearance fit, the limiting rod movable groove 5-9 is arranged on the base 5-10 of the vibration air drying mechanism, the device can grade the corn kernels, the polarizing motor 5-6-4 is operated to drive the polarizing motor shaft 5-6-3 to rotate, the polarizing motor shaft 5-6-3 rotates to drive the cam 5-6-2 to rotate, the cam 5-6-2 rotates to generate a polarizing force, under the action of polarization force and the elastic force of a vibration spring 5-8, the vibration air drying shell 5-5 can reciprocate up and down, the vibration air drying shell 5-5 can drive the vibration air drying rack 5-2 to move up and down, the vibration air drying rack 5-2 can drive the air drying net 5-3 to move up and down, and the air drying net 5-3 which moves up and down can classify corn kernels;
the shock absorption anti-collision seat 5-1 comprises a contact seat 5-1-1, an anti-collision spring 5-1-2 and a contact seat A5-1-3, wherein the contact seat 5-1-1 is positioned above the anti-collision spring 5-1-2, the contact seat 5-1-1 and the anti-collision spring 5-1-2 are connected in a welding mode, the anti-collision spring 5-1-2 is positioned above the contact seat A5-1-3, and the anti-collision spring 5-1-2 and the contact seat A5-1-3 are connected in a welding mode;
the air dryer 5-4 comprises fan blades 5-4-1, a fan wheel 5-4-2, fan blade fixing bolts 5-4-3, a fan shaft 5-4-4 and a fan motor 5-4-5, wherein the fan blades 5-4-1 and the fan wheel 5-4-2 are fixed together through the fan blade fixing bolts 5-4-3, the fan wheel 5-4-2 is connected with the fan shaft 5-4-4 in an expansion sleeve manner, the fan shaft 5-4-4 is connected with the fan motor 5-4-5 in a bearing manner, the classified corn kernels are flatly laid on two air drying nets 5-3, and the fan motor 5-4-5 is operated at the moment, the fan motor 5-4-5 drives the fan shaft 5-4-4 to rotate, the fan shaft 5-4-4 rotates to drive the fan wheel 5-4-2 to rotate, the fan wheel 5-4-2 rotates to drive the fan blades 5-4-1 to rotate, and the fan blades 5-4-1 rotate to generate upward wind force to dry the corn kernels;
the polarization motor mechanism 5-6 comprises a balancing weight 5-6-1, a cam 5-6-2, a polarization motor shaft 5-6-3 and a polarization motor 5-6-4, the balancing weight 5-6-1 is in spiral connection with the cam 5-6-2, the cam 5-6-2 is in expansion sleeve connection with the polarization motor shaft 5-6-3, the polarization motor shaft 5-6-3 is arranged inside the polarization motor 5-6-4, and the polarization motor shaft 5-6-3 is in bearing connection with the polarization motor 5-6-4;
The second embodiment is as follows:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12, and the present embodiment further describes the first embodiment in which the number of the moving wheel mechanisms 1-1 is four.
The third concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12, and the present embodiment further describes the first embodiment, in which the material of the rebound springs 2-4, the pre-crash springs 5-1-2, and the vibration springs 5-8 is high carbon steel.
The fourth concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12, and the first embodiment will be further described with reference to the present embodiment, in which the threshing mechanism housing 4-4 is made of stainless steel.
The device can thresh corn, the corn is poured from a corn inlet 4-5, a threshing motor 4-2-1 is operated at the moment, the threshing motor 4-2-1 can drive a threshing motor shaft 4-2-2 to rotate, the threshing motor shaft 4-2-2 can drive a threshing driving shaft 4-2-4 to rotate, the threshing driving shaft 4-2-4 rotates to drive a threshing knife 4-2-3 to rotate, the threshing knife 4-2-3 rotates to knock down corn kernels from corn cobs, the corn cobs move leftwards along with the threshing knife 4-2-3 and fall from a corn cob falling outlet 4-6; the device can classify corn kernels, a polarizing motor shaft 5-6-3 is driven to rotate by the operation of a polarizing motor 5-6-4, a cam 5-6-2 is driven to rotate by the rotation of the polarizing motor shaft 5-6-3, a polarizing force is generated by the rotation of the cam 5-6-2, the vibrating air drying shell 5-5 reciprocates up and down under the action of the polarizing force and the elastic force of a vibrating spring 5-8, the vibrating air drying shell 5-5 reciprocates up and down to drive a vibrating air drying rack 5-2 to move up and down, the vibrating air drying rack 5-2 moves up and down to drive an air drying net 5-3 to move up and down, and the air drying net 5-3 which moves up and down can classify the corn kernels; the device can carry out air drying treatment on corn kernels, the classified corn kernels are flatly laid on two layers of air drying nets 5-3, at the moment, a fan motor 5-4-5 is operated, the fan motor 5-4-5 drives a fan shaft 5-4-4 to rotate, the fan shaft 5-4-4 rotates to drive a fan wheel 5-4-2 to rotate, the fan wheel 5-4-2 rotates to drive a fan blade 5-4-1 to rotate, and the fan blade 5-4-1 rotates to generate upward wind force to carry out drying treatment on the corn kernels; the device can transport the corncobs, the belt pulley 3-3 is driven to rotate by operating the corncob conveying motor 3-2, the belt pulley 3-3 drives the belt 3-4 to move, and the belt 3-4 conveys the corncobs falling from the corncob falling outlet 4-6; the device can be used for briquetting corn cobs, hydraulic oil is injected from the oil inlet holes 2-7 to drive the pistons 2-6 to move downwards, the pistons 2-6 can drive the piston rods 2-3 to move downwards, the piston rods 2-3 can drive the pressure plates 2-2 to move downwards, and the corn cobs falling into the compression cavities 2-1 can be briquetted by the downward movement of the pressure plates 2-2; the device can move, and a moving wheel body 1-1-1 is arranged below the device, so that the moving function can be realized; the device can run stably and safely, and is provided with the shock absorption and collision prevention seat 5-1, so that the situation that the vibration air drying frame 5-2 moves upwards to an overlarge amplitude to impact the shell 4-4 of the threshing mechanism can be prevented.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (4)
1. The utility model provides a multi-functional corn is threshed and is air-dried device, includes removal chassis structure (1), corncob compressing mechanism (2), corncob conveying mechanism (3), corn threshing mechanism (4), vibration air-dry mechanism (5), its characterized in that: the movable chassis structure (1) comprises a movable wheel mechanism (1-1), a chassis body (1-2), a middle support (1-3), a left support leg (1-4) and a right support leg (1-5), wherein the movable wheel mechanism (1-1) is positioned below the chassis body (1-2), the movable wheel mechanism (1-1) is connected with the chassis body (1-2) through bolts, the middle support (1-3) is positioned above the chassis body (1-2), the middle support (1-3) is connected with the chassis body (1-2) through welding, the left support leg (1-4) is positioned above the middle support (1-3), the left support leg (1-4) is connected with the middle support (1-3) through bolts, the right support leg (1-5) is positioned above the chassis body (1-2), the right supporting leg (1-5) is connected with the underframe body (1-2) in a bolt connection mode;
the movable wheel mechanism (1-1) comprises a movable wheel body (1-1-1), a parking buckle (1-1-2), a parking buckle connecting rod (1-1-3), a movable wheel fixing rod (1-1-4), a movable wheel seat (1-1-5) and a parking hole (1-1-6), wherein the movable wheel body (1-1-1) is connected with the movable wheel fixing rod (1-1-4), the movable wheel body (1-1-1) is connected with the movable wheel fixing rod (1-1-4) in a bearing manner, the movable wheel fixing rod (1-1-4) is connected with the movable wheel seat (1-1-5) in a welding manner, the parking buckle connecting rod (1-1-3) is connected with the movable wheel seat (1-1-5), the parking buckle connecting rod (1-1-3) is hinged with the movable wheel seat (1-1-5), the parking buckle (1-1-2) is connected with the parking buckle connecting rod (1-1-3) in a spiral mode, and a parking hole (1-1-6) is formed in the movable wheel body (1-1-1);
the corncob compression mechanism (2) comprises a compression cavity (2-1), a pressure plate (2-2), a piston rod (2-3), a rebound spring (2-4), a hydraulic cylinder (2-5), a piston (2-6) and an oil inlet hole (2-7), wherein the pressure plate (2-2) is positioned above the compression cavity (2-1), the pressure plate (2-2) is in clearance fit with the compression cavity (2-1), the pressure plate (2-2) is positioned below the piston rod (2-3), the pressure plate (2-2) is in screw connection with the piston rod (2-3), the piston rod (2-3) is connected with the piston (2-6), the piston rod (2-3) is in welding connection with the piston (2-6), and the piston (2-6) is arranged inside the hydraulic cylinder (2-5), the piston (2-6) is in clearance fit with the hydraulic cylinder (2-5), the rebound spring (2-4) is positioned below the piston (2-6), the rebound spring (2-4) is connected with the piston (2-6) in a welding mode, the rebound spring (2-4) is connected with the hydraulic cylinder (2-5) in a welding mode, and the oil inlet hole (2-7) is formed in the hydraulic cylinder (2-5);
the corncob conveying mechanism (3) comprises conveying mechanism supporting legs (3-1), a corncob conveying motor (3-2), belt pulleys (3-3), a belt (3-4) and a material baffle plate (3-5), wherein the conveying mechanism supporting legs (3-1) are connected with the belt pulleys (3-3), the conveying mechanism supporting legs (3-1) are connected with the belt pulleys (3-3) in a bearing connection mode, the corncob conveying motor (3-2) is connected with the belt pulleys (3-3) in an expansion sleeve connection mode, the belt (3-4) is connected with the belt pulleys (3-3) in a flexible connection mode, and the material baffle plate (3-5) is connected with the belt (3-4), the striker plate (3-5) is connected with the belt (3-4) in a bolt connection mode;
the corn threshing mechanism (4) comprises a threshing motor lower support plate (4-1), a threshing actuating mechanism (4-2), an upper support plate (4-3), a threshing mechanism shell (4-4), a corn inlet (4-5), a corncob dropping outlet (4-6) and a corncob outlet (4-7), the threshing motor lower support plate (4-1) is positioned on the left side of the threshing mechanism shell (4-4), the threshing motor lower support plate (4-1) and the threshing mechanism shell (4-4) are connected in a welding mode, the threshing actuating mechanism (4-2) is positioned above the threshing motor lower support plate (4-1), the threshing actuating mechanism (4-2) and the threshing motor lower support plate (4-1) are connected in a bolt connection mode, the upper support plate (4-3) is connected with the threshing mechanism shell (4-4), the upper supporting plate (4-3) is connected with the shell (4-4) of the threshing mechanism in a welding mode, the corn inlet (4-5) is positioned above the shell (4-4) of the threshing mechanism, the corn inlet (4-5) is connected with the shell (4-4) of the threshing mechanism in a welding mode, the corncob outlet (4-6) is arranged on the shell (4-4) of the threshing mechanism, and the corncob outlet (4-7) is arranged on the shell (4-4) of the threshing mechanism;
the threshing actuating mechanism (4-2) comprises a threshing motor (4-2-1), a threshing motor shaft (4-2-2), a threshing knife (4-2-3) and a threshing driving shaft (4-2-4), the threshing motor shaft (4-2-2) is arranged inside the threshing motor (4-2-1), the threshing motor shaft (4-2-2) is connected with the threshing motor (4-2-1) in a bearing mode, the threshing motor shaft (4-2-2) is connected with the threshing driving shaft (4-2-4) in an expansion sleeve mode, the threshing knife (4-2-3) is connected with the threshing driving shaft (4-2-4), the threshing knife (4-2-3) and the threshing driving shaft (4-2-4) are connected by welding;
the threshing knife (4-2-3) comprises a threshing knife body (4-2-3-1) and a threshing knife support (4-2-3-2), the threshing knife comprises a spiral rod (4-2-3-3), a threshing knife body (4-2-3-1) and a threshing knife support (4-2-3-2) are connected, the threshing knife body (4-2-3-1) and the threshing knife support (4-2-3-2) are connected through a bolt, the threshing knife support (4-2-3-2) is connected with the spiral rod (4-2-3-3), and the threshing knife support (4-2-3-2) and the spiral rod (4-2-3-3) are connected through welding;
the vibration air drying mechanism (5) comprises a vibration-damping anti-collision seat (5-1), a vibration air drying frame (5-2), an air drying net (5-3), an air dryer (5-4), a vibration air drying casing (5-5), a polarization motor mechanism (5-6), a limiting rod (5-7), a vibration spring (5-8), a limiting rod movable groove (5-9) and a vibration air drying mechanism base (5-10), wherein the vibration-damping anti-collision seat (5-1) is positioned above the vibration air drying frame (5-2), the connection mode of the vibration-damping anti-collision seat (5-1) and the vibration air drying frame (5-2) is welding, the air drying net (5-3) is connected with the vibration air drying frame (5-2), the connection mode of the air drying net (5-3) and the vibration air drying frame (5-2) is bolt connection, the vibration air drying frame (5-2) is positioned above the vibration air drying casing (5-5), the connection mode of the vibration air drying frame (5-2) and the vibration air drying casing (5-5) is welding, the air drying machine (5-4) is arranged inside the vibration air drying casing (5-5), the connection mode of the air drying machine (5-4) and the vibration air drying casing (5-5) is bolt connection, the polarization motor mechanism (5-6) is arranged inside the vibration air drying casing (5-5), the connection mode of the polarization motor mechanism (5-6) and the vibration air drying casing (5-5) is bolt connection, the limiting rod (5-7) is positioned below the vibration air drying casing (5-5), the connection mode of the limiting rod (5-7) and the vibration air drying casing (5-5) is welding, the vibration spring (5-8) is positioned below the vibration air drying machine shell (5-5), the connection mode of the vibration spring (5-8) and the vibration air drying machine shell (5-5) is welding, the matching mode of the limiting rod (5-7) and the limiting rod movable groove (5-9) is clearance fit, and the limiting rod movable groove (5-9) is arranged on the vibration air drying mechanism base (5-10);
the shock absorption anti-collision seat (5-1) comprises a contact seat (5-1-1), an anti-collision spring (5-1-2) and a contact seat A (5-1-3), the contact seat (5-1-1) is positioned above the anti-collision spring (5-1-2), the contact seat (5-1-1) and the anti-collision spring (5-1-2) are connected in a welding mode, the anti-collision spring (5-1-2) is positioned above the contact seat A (5-1-3), and the anti-collision spring (5-1-2) and the contact seat A (5-1-3) are connected in a welding mode;
the air dryer (5-4) comprises fan blades (5-4-1), a fan wheel (5-4-2), fan blade fixing bolts (5-4-3), a fan shaft (5-4-4) and a fan motor (5-4-5), the fan blade (5-4-1) and the fan wheel (5-4-2) are fixed together through a fan blade fixing bolt (5-4-3), the fan wheel (5-4-2) is connected with the fan shaft (5-4-4) in an expansion sleeve mode, and the fan shaft (5-4-4) is connected with the fan motor (5-4-5) in a bearing mode;
the polarization motor mechanism (5-6) comprises a balancing weight (5-6-1), a cam (5-6-2), a polarization motor shaft (5-6-3) and a polarization motor (5-6-4), the balancing weight (5-6-1) is in spiral connection with the cam (5-6-2), the cam (5-6-2) is in expansion sleeve connection with the polarization motor shaft (5-6-3), the polarization motor shaft (5-6-3) is arranged inside the polarization motor (5-6-4), and the polarization motor shaft (5-6-3) is in bearing connection with the polarization motor (5-6-4);
corncob compressing mechanism (2) are located the top of removing chassis structure (1), corncob compressing mechanism (2) are the welding with the connected mode that removes chassis structure (1), corncob conveyor mechanism (3) are located the top of removing chassis structure (1), corncob conveyor mechanism (3) are the welding with the connected mode that removes chassis structure (1), corn threshing mechanism (4) are located the top of removing chassis structure (1), corn threshing mechanism (4) are the welding with the connected mode that removes chassis structure (1), vibration air-dry mechanism (5) are located the top of removing chassis structure (1), vibration air-dry mechanism (5) are the welding with the connected mode that removes chassis structure (1).
2. The multifunctional corn threshing and air drying device according to claim 1, characterized in that: the number of the moving wheel mechanisms (1-1) is four.
3. The multifunctional corn threshing and air drying device according to claim 1, characterized in that: the rebound springs (2-4), the anti-collision springs (5-1-2) and the vibration springs (5-8) are made of high-carbon steel.
4. The multifunctional corn threshing and air drying device according to claim 1, characterized in that: the threshing mechanism shell (4-4) is made of stainless steel.
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| CN201811178330.4A CN109362361B (en) | 2018-10-10 | 2018-10-10 | Multifunctional corn threshing and air drying device |
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| CN201811178330.4A CN109362361B (en) | 2018-10-10 | 2018-10-10 | Multifunctional corn threshing and air drying device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SU1667719A1 (en) * | 1988-02-29 | 1991-08-07 | Харьковский авиационный институт им.Н.Е.Жуковского | Corn cob thrashing method |
| US5454303A (en) * | 1994-12-27 | 1995-10-03 | Spry; Robert H. | Sheller for seed corn |
| CN105191585A (en) * | 2015-10-08 | 2015-12-30 | 黑龙江牟家机械制造有限公司 | Throwing-rubbing type shaft-flow self-regulating thresher and threshing method |
| CN205250250U (en) * | 2015-11-24 | 2016-05-25 | 海伦市农业技术推广中心 | Maize is dried and is shelled grain machine |
| CN206602863U (en) * | 2017-04-11 | 2017-11-03 | 济南大学 | A kind of novel corn threshing and cleaning integrated device |
| CN207113561U (en) * | 2017-06-20 | 2018-03-16 | 东乡县九鼎牧业有限公司 | A kind of corn drying conveyer |
| CN108575336A (en) * | 2018-06-05 | 2018-09-28 | 芜湖婷玉机械科技有限公司 | A kind of agricultural corn threshing device |
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