CN116868784B - Threshing device for soybean and corn banded composite planting - Google Patents
Threshing device for soybean and corn banded composite planting Download PDFInfo
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- CN116868784B CN116868784B CN202311157220.0A CN202311157220A CN116868784B CN 116868784 B CN116868784 B CN 116868784B CN 202311157220 A CN202311157220 A CN 202311157220A CN 116868784 B CN116868784 B CN 116868784B
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- 244000068988 Glycine max Species 0.000 title claims abstract description 129
- 235000010469 Glycine max Nutrition 0.000 title claims abstract description 129
- 240000008042 Zea mays Species 0.000 title claims abstract description 112
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 112
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 100
- 235000005822 corn Nutrition 0.000 title claims abstract description 100
- 239000002131 composite material Substances 0.000 title claims description 10
- 231100000653 occupational exposure banding Toxicity 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 55
- 238000003756 stirring Methods 0.000 claims description 47
- 238000001125 extrusion Methods 0.000 claims description 39
- 238000007906 compression Methods 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 17
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 12
- 235000009973 maize Nutrition 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 claims description 8
- 244000309464 bull Species 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims 4
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 7
- 208000003643 Callosities Diseases 0.000 abstract description 3
- 206010020649 Hyperkeratosis Diseases 0.000 abstract description 3
- 244000046052 Phaseolus vulgaris Species 0.000 description 11
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 11
- 230000007306 turnover Effects 0.000 description 4
- 240000007643 Phytolacca americana Species 0.000 description 3
- 235000009074 Phytolacca americana Nutrition 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000251169 Alopias vulpinus Species 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
-
- 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
-
- 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
- A01F12/44—Grain cleaners; Grain separators
- A01F12/446—Sieving means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention relates to the technical field of threshing, in particular to a threshing device for soybean and corn banded compound planting. The threshing machine can realize simultaneous threshing of soybeans and corns, and can crush pods more fully and thoroughly, so that soybean particles can be threshed more fully and rapidly, and the threshing rate of the soybeans is improved more effectively. The invention comprises a supporting bracket, wheels, a corn collecting frame, a soybean collecting frame and the like; the lower part of the support bracket is rotatably connected with four wheels, and the upper side surface of the support bracket is fixedly connected with a corn collecting frame and a soybean collecting frame. According to the threshing machine, corn is driven to rotate through rotation of the threshing disc, corn kernels on corn cobs are peeled off, corn is threshed rapidly, the press roller moves left and right in a reciprocating mode to crush pods on the other screen, the pods are crushed, soybean kernels in the pods are peeled off, and therefore simultaneous threshing of harvested soybeans and corn is completed rapidly.
Description
Technical Field
The invention relates to the technical field of threshing, in particular to a threshing device for soybean and corn banded compound planting.
Background
The soybean and corn banded composite planting refers to a mode of alternately planting corn and soybean, can realize double high yields of corn and soybean, and is an effective way for stabilizing corn and expanding soybean. The corn and soybean strip composite planting has been tried for many years, especially in southwest area, the current national planting area has reached 700 tens of thousands of acres, and the planting mode and planting technology have been basically mature.
At present, under the soybean and corn composite planting mode, the soybean and the corn are gradually harvested in a combined harvesting mode, and the mature soybean and the mature corn are harvested simultaneously, but because the threshing modes of the soybean and the corn are different, the harvested soybean and the harvested corn are required to be separately threshed, and the efficiency is lower. At present, the device for threshing the harvested soybeans and the corns simultaneously is fewer, and some threshing devices can be used for threshing the soybeans and the corns, but as the soybeans just harvested are not dried, the pods are softer, the pods are not easy to break when the soybeans are threshed by the current threshing device, the soybeans in the pods are not easy to extrude, so that the soybeans in the pods are not threshed sufficiently, and part of the soybeans still are wrapped in the pods, so that the threshing efficiency of the soybeans is low, and the threshing effect is poor.
Disclosure of Invention
The invention aims to solve the problems and provide a threshing device for strip-shaped composite planting of soybean and corn, which can realize simultaneous threshing of soybean and corn, can crush pods more fully and thoroughly, and can enable soybean particles to be threshed more fully and rapidly, so that the threshing rate of the soybean is improved more effectively.
The technical proposal is as follows: the utility model provides a thresher for banded compound planting of soybean maize, is including supporting bracket, wheel, maize collection frame, soybean collection frame, blowing door, drag frame, screen cloth, couple, bolt, corn threshing mechanism and soybean threshing mechanism, the lower part rotation type of supporting bracket is connected with four wheels, frame and soybean collection frame are collected to side fixedly connected with maize on the supporting bracket, the top that the frame was collected to the maize is equipped with the maize pan feeding pipe, the top that the frame was collected to the soybean is equipped with the soybean pan feeding pipe, the lower part one side that frame and soybean were collected to the maize all has the blowing door through hinge connection, one side fixedly connected with that the blowing door was kept away from to the supporting bracket is two drag frames are the symmetry setting, fixedly connected with two screens on the supporting bracket, the maize is collected the frame and is located directly over one of them screen cloth, the bottom fixedly connected with a plurality of couple of supporting bracket, the maize is collected the frame and one side that the soybean is close to the blowing door is inserted between the frame, establish with two blowing doors and threshing mechanism are in the supporting bracket, the bolt is connected with the threshing mechanism.
As a further preferred scheme, corn threshing mechanism is including motor, support stores pylon, threshing disc, semicircle board, slip crown board and tension spring, motor fixed connection is at the support bracket top, support stores pylon fixed connection is at support bracket upside, support stores pylon and corn collection frame fixed connection, support the output shaft swivelling joint of stores pylon and motor, threshing disc fixed connection is on the output shaft of motor, threshing disc is located corn collection frame, semicircle board fixed connection is in the upper end that supports the stores pylon, slip crown board slidingtype connection is on semicircle board, semicircle board and slip crown board all are located the corn pan feeding pipe of corn collection frame under, be connected with two tension springs between semicircle board and the slip crown board.
As a further preferred scheme, soybean threshing mechanism is including bent axle bull stick, direction peg, supporting groove pole, extrusion stores pylon, compression spring and compression roller, bent axle bull stick fixed connection is in the central point of threshing disc, bent axle bull stick is connected with the maize collection frame rotation formula, bent axle bull stick is connected with the soybean collection frame rotation formula, direction peg fixed connection is in the inner wall lower part of soybean collection frame, supporting groove pole slidingtype connection is on the guiding hanging pole, the guide way has been seted up on the supporting groove pole, bent axle bull stick is connected with the guide way slidingtype of supporting groove pole, extrusion stores pylon slidingtype connection is in supporting groove pole lower part, be connected with two compression springs between supporting groove pole and the extrusion stores pylon, the compression roller is connected in extrusion stores pylon lower part rotation formula, the compression roller is located one of them screen cloth directly over.
As a further preferred scheme, the automatic feeding device comprises a feeding mechanism, wherein the feeding mechanism is arranged on an extrusion hanging frame, the feeding mechanism comprises a supporting sliding rod, a reset spring, a poking plate, a guide groove plate and a push rod, two supporting sliding rods are connected onto the extrusion hanging frame in a sliding mode, the two supporting sliding rods are arranged in a staggered mode, the reset spring is connected between the two supporting sliding rods and the extrusion hanging frame, the poking plate is connected onto the two supporting sliding rods in a sliding mode, the two guide groove plates are fixedly connected onto the upper side face of the extrusion hanging frame, the two guide groove plates are arranged in a staggered mode, the push rod is fixedly connected onto the top of the poking plate, and the push rod is connected with the guide groove plate in a sliding mode.
As a further preferable scheme, the automatic stirring device comprises a stirring mechanism, wherein the stirring mechanism is arranged on a stirring plate, the stirring mechanism comprises a stirring plate, torsion springs and bent ejector rods, the two stirring plate lower parts are all rotationally connected with the stirring plate, two torsion springs are connected between the stirring plate and the stirring plate, two bent ejector rods are fixedly connected on the supporting slide rods, the two bent ejector rods are in a group, and each bent ejector rod is located above the stirring plate.
As a further preferred scheme, the soybean milk machine further comprises a wave plate and a round head ejector rod, wherein two wave plates are fixedly connected to the lower portion of the inner wall of the soybean milk collecting frame, a crankshaft rotating rod is arranged between the two wave plates, the two wave plates are symmetrically arranged, two round head ejector rods are fixedly connected to the upper surface of the extrusion hanging frame, the round head ejector rod is arranged below the wave plates, and the round head ejector rod is in contact with the wave plates.
As a further preferable scheme, the novel screen cleaning device further comprises bent support rods and spring poking sheets, wherein each shovel plate is fixedly connected with a plurality of bent support rods, each bent support rod is rotatably connected with a spring poking sheet, and a plurality of spring poking sheets are contacted with one screen.
The invention has the following advantages: 1. according to the threshing machine, harvested corn can sequentially fall between the semicircular plate and the sliding annular plate, the sliding annular plate clamps the corn under the action of the elasticity of the tension spring, the dropping speed of the corn is reduced, the motor drives the threshing disc to rotate, the threshing disc rotates to push the corn to rotate and strip corn kernels on corn cobs so as to rapidly threshing the corn, the threshing disc rotates to drive the crankshaft rotating rod to rotate, the crankshaft rotating rod drives the supporting groove rod to move in a left-right reciprocating mode, the extrusion hanging frame and the compression roller move in a left-right reciprocating mode, the compression roller moves in a left-right reciprocating mode to roll pods on the other screen, the pods are crushed, the soybean kernels in the pods are further shed, and meanwhile the compression roller extrudes the pods under the action of the elasticity of the pressure spring, so that the soybean kernels in the pods are further crushed, and the soybeans in the pods are further shed, so that the harvested soybeans and the corn are rapidly and simultaneously threshed.
2. According to the soybean threshing device, the two poking plates can move left and right in a reciprocating mode through extrusion of the hanging frame, the two poking plates move left and right in a reciprocating mode to push pods on the screen, the pods are paved, the poking plates are continuously pushed by the guide groove plates in the process of moving left and right in a reciprocating mode, the push rods and the poking plates move up and down in a reciprocating mode, the pods on one side of the inner wall of the soybean collecting frame are poked through the reciprocating mode of the poking plates, the pods are turned and flattened after the pods are rolled through the pressing rollers, the pods can be fully crushed, so that the soybeans can be fully threshed, the threshing rate of the soybeans is improved, meanwhile, some shed soybean particles can be screened out from the screen rapidly, the soybeans are prevented from being wrapped in the pods and being incapable of being screened out, and the waste of the soybeans is further reduced.
3. According to the invention, the poking plate can be driven to reciprocate left and right, the beans on the screen can be fully pushed and flattened by the reciprocating left and right, so that the beans can be flatly paved, the beans can be rolled by the press roller, the poking plate can be driven to reciprocate up and down by reciprocating up and down by the poking plate, the poking plate can be continuously supported by the bent ejector rod and can reciprocate, the beans piled on the screen can be continuously turned by reciprocating swing of the poking plate, so that the beans can be more fully and comprehensively crushed, meanwhile, the upper layer of the beans which are shed can be dropped to the lower layer and can be rapidly screened out from the other screen, the beans can be more fully and thoroughly crushed, the beans can be more fully and rapidly threshed, the threshing rate of the beans can be effectively improved, the threshed beans can be more rapidly screened out by the screen, and the efficiency can be improved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic cross-sectional perspective view of the present invention.
FIG. 4 is a schematic view of a partially cut-away perspective view of a corn threshing mechanism and a soybean threshing mechanism of the invention.
Fig. 5 is a schematic view of a partially cut-away perspective structure of the soybean threshing mechanism of the invention.
Fig. 6 is a schematic view of a partial perspective structure of the soybean threshing mechanism, the kick-out mechanism and the turnover mechanism of the present invention.
Fig. 7 is an enlarged perspective view of fig. 6 a according to the present invention.
Fig. 8 is an enlarged perspective view of the structure of fig. 6B according to the present invention.
Fig. 9 is a schematic partial perspective view of a kick-out mechanism and a turnover mechanism according to the present invention.
Wherein: 1-supporting bracket, 2-wheel, 311-corn collecting frame, 312-soybean collecting frame, 32-discharging door, 33-dragging frame, 34-screen, 35-hook, 36-bolt, 41-motor, 42-supporting rack, 43-threshing disc, 44-semicircular plate, 45-sliding annular plate, 46-tension spring, 51-crankshaft rotating rod, 52-guiding hanging rod, 53-supporting groove rod, 54-extrusion rack, 55-pressure spring, 56-compression roller, 61-supporting slide bar, 62-return spring, 63-shifting plate, 64-guiding groove plate, 65-push rod, 71-shovel plate, 72-torsion spring, 73-bent ejector rod, 81-wave plate, 82-round head ejector rod, 91-bent support rod and 92-spring shifting piece.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1: a threshing device for soybean and corn banded composite planting is shown in fig. 1-6, and comprises a supporting bracket 1, wheels 2, a corn collecting frame 311, a soybean collecting frame 312, a discharging door 32, a dragging frame 33, a screen 34, a hook 35, a bolt 36, a corn threshing mechanism and a soybean threshing mechanism, wherein the lower part of the supporting bracket 1 is rotationally connected with four wheels 2, the upper side of the supporting bracket 1 is connected with the corn collecting frame 311 and the soybean collecting frame 312 through bolts, the top of the corn collecting frame 311 is provided with a corn feeding pipe, the top of the soybean collecting frame 312 is provided with a soybean feeding pipe, one side of the lower part of the corn collecting frame 311 and the soybean collecting frame 312 is connected with the discharging door 32 through a hinge, one side of the supporting bracket 1, which is far away from the discharging door 32, is provided with two dragging frames 33 in a symmetrical arrangement, the supporting bracket 1 is provided with two screens 34 through bolts, the corn collecting frame 311 is positioned right above one screen 34, the soybean collecting frame 312 is positioned right above the other screen 34, the supporting bracket 312 is positioned above the corn collecting frame 311 and the corn threshing mechanism is connected with the threshing mechanism through the threshing mechanism, the threshing mechanism is arranged at one side of the threshing mechanism, the threshing mechanism is provided with a plurality of the threshing mechanism is arranged at one side of the threshing mechanism, and is close to the threshing mechanism is provided with the threshing mechanism, and is provided with a threshing mechanism, and is provided with a threshing mechanism.
The corn threshing mechanism comprises a motor 41, a supporting hanging frame 42, a threshing disc 43, a semicircular plate 44, a sliding annular plate 45 and a tension spring 46, wherein the motor 41 is connected to the top of the supporting bracket 1 through bolts, the supporting hanging frame 42 is connected to the upper side face of the supporting bracket 1 through bolts, the supporting hanging frame 42 is fixedly connected with a corn collecting frame 311, the supporting hanging frame 42 is rotationally connected with an output shaft of the motor 41, the threshing disc 43 is connected to the output shaft of the motor 41 through bolts, the threshing disc 43 is located in the corn collecting frame 311, the semicircular plate 44 is connected to the upper end of the supporting hanging frame 42 through bolts, the sliding annular plate 45 is connected to the semicircular plate 44 in a sliding mode, both the semicircular plate 44 and the sliding annular plate 45 are located under a corn feeding pipe of the corn collecting frame 311, and two tension springs 46 are connected between the semicircular plate 44 and the sliding annular plate 45.
The soybean threshing mechanism comprises a crankshaft rotating rod 51, a guide hanging rod 52, a supporting groove rod 53, an extrusion hanging bracket 54, a pressure spring 55 and a compression roller 56, wherein the crankshaft rotating rod 51 is connected to the central position of a threshing disc 43 through a bolt, the crankshaft rotating rod 51 is rotatably connected with a corn collecting frame 311, the crankshaft rotating rod 51 is rotatably connected with a soybean collecting frame 312, the guide hanging rod 52 is connected to the lower portion of the inner wall of the soybean collecting frame 312 through a bolt, the guide hanging rod 52 is horizontally arranged, the supporting groove rod 53 is slidably connected to the guide hanging rod 52, a guide groove is formed in the supporting groove rod 53, the crankshaft rotating rod 51 is slidably connected with the guide groove of the supporting groove rod 53, the extrusion hanging bracket 54 is slidably connected to the lower portion of the supporting groove rod 53, two pressure springs 55 are connected between the supporting groove rod 53 and the extrusion hanging bracket 54, the compression roller 56 is rotatably connected to the lower portion of the extrusion hanging bracket 54, and the compression roller 56 is located right above one screen 34.
In practical application, a worker installs the support bracket 1 behind the harvester through the two traction frames 33, then communicates the discharge hole of the harvester with the corn feeding pipe of the corn collecting frame 311 and the soybean feeding pipe of the soybean collecting frame 312, then hangs the bag for collecting corn kernels and the bag for collecting soybean particles on the hooks 35 respectively so as to collect the corn kernels and the soybean particles later, the harvester drives the support bracket 1 to move when harvesting the soybeans and the corn, so that the four wheels 2 rotate along the ground, meanwhile, the worker starts the motor 41, the harvesting opportunity peels the harvested corn, then the harvested corn is fed into the corn collecting frame 311 through the corn feeding pipe, the harvested soybean is fed into the soybean collecting frame 312 through the soybean feeding pipe, the corn sequentially vertically falls between the semicircular plate 44 and the sliding ring plate 45, the sliding ring plate 45 is extruded to move to one side far away from the supporting hanging frame 42, the tension spring 46 is compressed, the sliding ring plate 45 clamps corn under the action of the elasticity of the tension spring 46, friction force between the sliding ring plate and the corn is increased, dropping speed of the corn is reduced, the output shaft of the motor 41 rotates to drive the threshing disc 43 to rotate, the threshing disc 43 rotates to be contacted with the corn in sequence and push the corn to rotate in sequence, corn kernels on corn cobs are peeled off, the corn is further threshed rapidly in sequence, one of the screens 34 screens corn, the corn cobs are left in the corn collecting frame 311, the threshed corn kernels fall into one of the collecting bags below through one of the screens 34, rapid packing and subsequent processing of the corn kernels are facilitated, harvested soybeans fall onto the other screen 34, the threshing disc 43 rotates and drives the crankshaft rotating rod 51 to rotate, the rotation of the crankshaft rotating rod 51 drives the supporting groove rod 53 to reciprocate left and right, the reciprocating movement of the supporting groove rod 53 drives the extruding hanging frame 54 to reciprocate left and right, the reciprocating movement of the extruding hanging frame 54 can drive the pressing roller 56 to reciprocate left and right, the pressing roller 56 rotates along the pod when reciprocating left and right, the pressing roller 56 rolls the pod on the other screen 34 to crush the pod, so that the soybean in the pod falls off, the pressing roller 56 is extruded by the pod while reciprocating left and right, and moves upwards, the pressure spring 55 is compressed, the pressing roller 56 extrudes the pod under the elasticity of the pressure spring 55, so that the pod is further crushed, the fallen soybean and some small particle impurities fall into the other collecting bag below through the other screen 34, the soybean particles are conveniently packaged rapidly and processed subsequently, the pod impurities with larger size are left in the soybean collecting frame 312, the bolts 36 can block the two discharging doors 32, the two discharging doors 32 can be prevented from being swung and opened in the moving process of the supporting bracket 1, the soybean or corn in the corn collecting frame 311 or the soybean collecting frame 312 is prevented from falling down to cause loss, after one ridge of soybean and corn are harvested, the bolts 36 are firstly taken down by a worker, then the two discharging doors 32 are opened respectively, corn cobs and residual pods in the corn collecting frame 311 and the soybean collecting frame 312 are collected and can be used as fertilizer or feed, and then the bolts 36 are reinserted between the corn collecting frame 311 and the soybean collecting frame 312 to lock the two discharging doors 32.
Example 2: on the basis of embodiment 1, as shown in fig. 1-8, the device further comprises a material stirring mechanism, the material stirring mechanism is arranged on the extrusion hanging frame 54, the material stirring mechanism comprises a support sliding rod 61, a return spring 62, stirring plates 63, guide groove plates 64 and push rods 65, two support sliding rods 61 are connected to the extrusion hanging frame 54 in a sliding mode, the two support sliding rods 61 are arranged in a staggered mode, the return springs 62 are connected between the two support sliding rods 61 and the extrusion hanging frame 54, the return springs 62 are sleeved on the return springs 62, the two support sliding rods 61 are connected with the stirring plates 63 in a sliding mode, the upper side faces of the extrusion hanging frame 54 are connected with the two guide groove plates 64 through bolts, the two guide groove plates 64 are arranged in a staggered mode, the tops of the two stirring plates 63 are connected with the push rods 65 through bolts, and the push rods 65 are connected with the guide groove plates 64 in a sliding mode.
The extrusion hanger 54 reciprocates left and right while driving the two support slide bars 61 and the poking plates 63 to reciprocate left and right together through the two return springs 62, the extrusion hanger 54 reciprocates left and right while driving the two guide groove plates 64 to reciprocate left and right together, when the two poking plates 63 move to the side close to the discharge door 32, the pod on the other screen 34 is pushed, at the same time, one poking plate 63 moves to be contacted with the inner wall of the soybean collecting frame 312 and is blocked by the soybean collecting frame 312 from moving, at the moment, the extrusion hanger 54 continues to move so that one of the return springs 62 is compressed, one of the guide groove plates 64 continues to move so that one of the push rods 65 moves upwards, one of the push rods 65 moves upwards so that one of the poking plates 63 moves upwards, at the same time, the press roller 56 moves to the side close to the discharge door 32 to roll the pod, when the extrusion hanger 54 moves to a side far from the discharge door 32, one of the return springs 62 is not extruded any more, one of the return springs 62 is reset, at the same time, one of the guide groove plates 64 moves to a side far from the discharge door 32 and pushes one of the push rods 65 to move downwards, one of the push rods 65 moves downwards and drives one of the poking plates 63 to move downwards, one of the poking plates 63 moves downwards and pokes pods extruded at the corners of the inner wall of the soybean collection frame 312, the extrusion hanger 54 continues to move to a side far from the discharge door 32 together with one of the support slide bars 61 and the poking plates 63 by one of the return springs 62, one of the poking plates 63 moves and pokes pods on one side of the inner wall of the soybean collection frame 312, at the same time the other poking plate 63 moves to contact the inner wall of the soybean collection frame 312 and is blocked from moving any more by the soybean collection frame 312, at this moment, the extrusion stores pylon 54 continues to move and can make another reset spring 62 compressed, another guide groove plate 64 continues to move and can push another push rod 65 to move upwards, another push rod 65 moves upwards and can drive another shifting plate 63 to move upwards, simultaneously, the press roll 56 moves to the side away from the discharge door 32 and can crush the pod, when the extrusion stores pylon 54 moves to the side close to the discharge door 32, another reset spring 62 is not extruded any more, another reset spring 62 can reset, simultaneously, another guide groove plate 64 moves to the side close to the discharge door 32 and can push another push rod 65 to move downwards, another push rod 65 moves downwards and can drive another shifting plate 63 to move downwards, the extrusion stores pylon 54 continues to move through another reset spring 62 and can drive another supporting slide rod 61 and shifting plate 63 to move together to the side close to the discharge door 32, the pod on one side of the inner wall of the soybean collecting frame 312 is stirred, and repeatedly so as to make two shifting plates 63 reciprocate up and down, after the press roll 56 rolls the pod, the pod is pushed down, the pod is fully crushed, the pod can be fully crushed, the beans can not be fully removed from the soybean in the sieve 34, and the soybean can be fully threshed by the two soybean sieve plates, and the soybean can be fully removed.
Example 3: on the basis of embodiment 2, as shown in fig. 1-9, the device further comprises a turning mechanism, the turning mechanism is arranged on the stirring plate 63, the turning mechanism comprises a shovel plate 71, torsion springs 72 and a curved top rod 73, the shovel plate 71 is rotatably connected to the lower portion of the stirring plate 63, the two torsion springs 72 are connected between the stirring plate 63 and the shovel plate 71, two curved top rods 73 are connected to the two supporting slide rods 61 through bolts, and the two curved top rods 73 are in a group, and each curved top rod 73 is located above the shovel plate 71.
The supporting slide bar 61 reciprocates left and right and can drive two curved ejector rods 73 to reciprocate left and right, the stirring plate 63 reciprocates left and right and can drive the stirring plate 71 to reciprocate left and right, the stirring plate 71 reciprocates left and right and can fully push the pod on the other screen 34, so that the pod is flatly paved more smoothly, the pressing roller 56 rolls the pod, the stirring plate 63 can drive the stirring plate 71 to move upwards through the torsion spring 72 when moving upwards, the stirring plate 71 moves upwards and can be contacted with the two curved ejector rods 73, and the stirring plate 73 is blocked by the two curved ejector rods 73 and can not move upwards any more, at the moment, the stirring plate 63 continuously moves upwards and can enable the stirring plate 71 to swing downwards, simultaneously, the torsion spring 72 is twisted, the stirring plate 71 swings and can turn over the pods stacked on the other screen 34, the stirring plate 63 can drive the stirring plate 71 to move downwards when moving downwards, the stirring plate 71 can drive the stirring plate 71 to swing upwards, the stirring plate 71 can turn over again on the other screen 34, the broken pod can be broken and can be fully and fully threshed by the two curved ejector plates, the threshing plate 34 can be fully and fully broken, the threshing efficiency of the soybean can be fully improved, the threshing efficiency of the soybean 34 can be fully achieved by the broken and the broken soybean can be fully and completely threshed by the broken.
Example 4: on the basis of embodiment 3, as shown in fig. 3-5, the soybean collection frame further comprises a wave plate 81 and a round head ejector rod 82, wherein two wave plates 81 are fixedly connected to the lower portion of the inner wall of the soybean collection frame 312, the crankshaft rotating rod 51 is located between the two wave plates 81, the two wave plates 81 are symmetrically arranged, the upper surface of the extrusion hanging frame 54 is connected with the two round head ejector rods 82 through bolts, the round head ejector rods 82 are located below the wave plates 81, and the round head ejector rods 82 are in contact with the wave plates 81.
The extrusion stores pylon 54 reciprocating in a left-right direction will drive two button head ejector rods 82 to reciprocate in a left-right direction, the button head ejector rods 82 will be continuously extruded by the wave plate 81 while reciprocating in a left-right direction, and reciprocate up and down, the two button head ejector rods 82 reciprocate up and down and will drive the extrusion stores pylon 54 to reciprocate up and down, the tension spring 46 is continuously compressed, the extrusion stores pylon 54 reciprocate up and down and will drive the compression roller 56 to reciprocate up and down, the compression roller 56 reciprocates up and down while reciprocating in a left-right direction will continuously extrude the pod in the soybean collecting frame 312, and the effect of beating the pod is achieved, so that the soybean in the pod can be extruded more thoroughly, and the threshing effect of the soybean is better.
Example 5: on the basis of embodiment 4, as shown in fig. 6-9, the shovel plate 71 further comprises a curved supporting rod 91 and a spring poking piece 92, wherein a plurality of curved supporting rods 91 are connected to each shovel plate 71 through bolts, the spring poking piece 92 is rotatably connected to each curved supporting rod 91, and a plurality of spring poking pieces 92 are contacted with one screen 34.
The two shovel plates 71 reciprocate left and right and simultaneously drive all the bent supporting rods 91 and the spring poking pieces 92 to reciprocate left and right, and the spring poking pieces 92 reciprocate left and right to continuously poke the other screen 34, so that soybean or broken pod impurities are prevented from blocking the screen 34, and the soybean can be more smoothly screened out from the other screen 34.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A threshing device for soybean corn banded compound planting, its characterized in that: including support bracket (1), wheel (2), maize collection frame (311), soybean collection frame (312), blowing door (32), drag frame (33), screen cloth (34), couple (35), bolt (36), corn threshing mechanism and soybean threshing mechanism, the lower part rotation of support bracket (1) is connected with four wheels (2), frame (311) and soybean collection frame (312) are collected to side fixedly connected with on support bracket (1), the top of frame (311) is equipped with maize pan feeding pipe, the top of frame (312) is collected to the soybean is equipped with soybean pan feeding pipe, lower part one side of frame (311) and soybean collection frame (312) is all through hinge connection with blowing door (32), one side fixedly connected with of support bracket (1) keeping away from blowing door (32) is two drag frame (33), two drag frame (33) are the symmetry setting, fixedly connected with two screen cloth (34) on support bracket (1), the top of frame (311) is collected to the maize is located one of them soybean collection frame (312) top be equipped with soybean pan feeding pipe, one of them is located on the support bracket (34) is located another, a plurality of couple (35) are located on the support bracket (34), a bolt (36) is inserted between one sides of the corn collecting frame (311) and the soybean collecting frame (312) close to the discharging doors (32), the bolt (36) is contacted with the two discharging doors (32), the corn threshing mechanism is arranged on the supporting bracket (1), and the soybean threshing mechanism is arranged in the soybean collecting frame (312) and is in transmission connection with the corn threshing mechanism;
the corn threshing mechanism comprises a motor (41), a supporting hanging frame (42), a threshing disc (43), a semicircular plate (44), a sliding annular plate (45) and a tension spring (46), wherein the motor (41) is fixedly connected to the top of a supporting bracket (1), the supporting hanging frame (42) is fixedly connected to the upper side surface of the supporting bracket (1), the supporting hanging frame (42) is fixedly connected with a corn collecting frame (311), the supporting hanging frame (42) is rotatably connected with an output shaft of the motor (41), the threshing disc (43) is fixedly connected to an output shaft of the motor (41), the threshing disc (43) is located in the corn collecting frame (311), the semicircular plate (44) is fixedly connected to the upper end of the supporting hanging frame (42), the sliding annular plate (45) is connected to the semicircular plate (44) in a sliding mode, and the semicircular plate (44) and the sliding annular plate (45) are located under a corn feeding pipe of the corn collecting frame (311), and two tension springs (46) are connected between the semicircular plate (44) and the sliding annular plate (45);
the soybean threshing mechanism comprises a crankshaft rotating rod (51), a guide hanging rod (52), a supporting groove rod (53), an extrusion hanging frame (54), a pressure spring (55) and a compression roller (56), wherein the crankshaft rotating rod (51) is fixedly connected to the central position of a threshing disc (43), the crankshaft rotating rod (51) is rotationally connected with a corn collecting frame (311), the crankshaft rotating rod (51) is rotationally connected with a soybean collecting frame (312), the guide hanging rod (52) is fixedly connected to the lower portion of the inner wall of the soybean collecting frame (312), the supporting groove rod (53) is slidably connected to the guide hanging rod (52), the supporting groove rod (53) is provided with a guide groove, the crankshaft rotating rod (51) is slidably connected with the guide groove of the supporting groove rod (53), two pressure springs (55) are connected between the supporting groove rod (53) and the extrusion hanging frame (54), the compression roller (56) is rotationally connected to the lower portion of the extrusion hanging frame (54), and the compression roller (56) is located under one of the compression roller hanging frames (34);
still including dialling material mechanism, it establishes on extrusion stores pylon (54) to dial material mechanism, it includes support slide bar (61), reset spring (62), dials board (63), direction frid (64) and push rod (65) to dial material mechanism, it has two to support slide bar (61) to push up sliding connection, two support slide bar (61) are dislocation set, two all be connected with reset spring (62) between support slide bar (61) and extrusion stores pylon (54), two all be connected with on support slide bar (61) and dial board (63), two fixedly connected with two direction frids (64) are gone up to extrusion stores pylon (54), two direction frid (64) are dislocation set, two dial board (63) top all fixedly connected with push rod (65), push rod (65) are connected with direction frid (64) slidingly.
2. A threshing device for strip composite planting of soybean and corn as recited in claim 1, wherein: the automatic stirring and stirring device is characterized by further comprising a stirring mechanism, wherein the stirring mechanism is arranged on a stirring plate (63), the stirring mechanism comprises a stirring plate (71), torsion springs (72) and a bending top rod (73), the lower parts of the stirring plate (63) are all rotationally connected with the stirring plate (71), two torsion springs (72) are connected between the stirring plate (63) and the stirring plate (71), two bending top rods (73) are fixedly connected on a supporting sliding rod (61), the bending top rods (73) are in a group, and each bending top rod (73) is located above the stirring plate (71).
3. A threshing device for strip composite planting of soybean and corn as recited in claim 2, wherein: still including wave board (81) and button head ejector pin (82), the inner wall lower part fixedly connected with of soybean collection frame (312) two wave boards (81), bent axle bull stick (51) are located between two wave boards (81), two wave boards (81) are the symmetry setting, two button head ejector pins (82) of fixed surface connection on extrusion stores pylon (54), button head ejector pin (82) are located wave board (81) below, button head ejector pin (82) and wave board (81) contact.
4. A threshing device for strip composite planting of soybean and corn as recited in claim 3, wherein: the novel shovel plate is characterized by further comprising a bent supporting rod (91) and spring poking sheets (92), wherein a plurality of bent supporting rods (91) are fixedly connected to each shovel plate (71), each bent supporting rod (91) is rotatably connected with a spring poking sheet (92), and a plurality of spring poking sheets (92) are contacted with one of the screen meshes (34).
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