CN113711779A - Agricultural is with maize threshing equipment that has stoving function - Google Patents
Agricultural is with maize threshing equipment that has stoving function Download PDFInfo
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- CN113711779A CN113711779A CN202111055328.XA CN202111055328A CN113711779A CN 113711779 A CN113711779 A CN 113711779A CN 202111055328 A CN202111055328 A CN 202111055328A CN 113711779 A CN113711779 A CN 113711779A
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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
- A01F12/44—Grain cleaners; Grain separators
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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
- A01F12/54—Arrangements for collecting or removing dust
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- 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
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Abstract
The invention relates to corn threshing equipment, in particular to agricultural corn threshing equipment with a drying function. The technical problem is as follows: provides the agricultural corn threshing equipment with the drying function, which can dry the moistened corn and then thresh the corn. The utility model provides an agricultural is with maize threshing equipment who has stoving function, including first shell, solid fixed ring, first bull stick and tool bit, first shell top right side is equipped with pushing mechanism, first shell top right side is equipped with stoving mechanism, the equal rotary type in the left and right sides in upper portion of first shell inside is connected with solid fixed ring, gu four first connecting rods of fixedly connected with on evenly distributed ground between the fixed ring, gu four first bull sticks of fixedly connected with on evenly distributed ground between the fixed ring, the equal fixedly connected with tool bit of the first bull stick left and right sides. According to the invention, after the air is heated by the heating wires, the hot air is contacted with the dry corn, so that the dry corn is heated, and the dry corn in the feed box is dried.
Description
Technical Field
The invention relates to corn threshing equipment, in particular to agricultural corn threshing equipment with a drying function.
Background
When people thresh corn, the manual operation is usually carried out, the corn is fixed by one hand, and the corn is threshed in sequence by the other hand, and because the number of corn kernels is large, the manual threshing needs to consume much time and energy, so that the working efficiency is not high.
Patent application CN113196957A, published 2021, 08.03, discloses an agricultural automatic corn threshing apparatus, comprising: the threshing mechanism is arranged between the tops of the bases on two sides; the rotating wheel is rotatably arranged on the threshing mechanism; pushing equipment is equipped with pushing equipment on the threshing mechanism, and threshing mechanism is including: the first mounting frames are symmetrically arranged between the tops of the bases on the two sides; the upper part of one side of the first mounting rack on one side is provided with a shaft sleeve, and the rotating wheel rotates in the shaft sleeve; the motor is arranged on one side of the top of the base on one side; the belt pulley subassembly is equipped with the belt pulley subassembly between motor output shaft and runner one side, and pushing equipment is including: the upper part of one side of the first mounting rack on the other side is provided with a second mounting rack; a third mounting rack is arranged at the lower part of one side of the first mounting rack at the other side; the outer cover is arranged between the upper part of one side of the third mounting frame and one side of the second mounting frame; pneumatic type push rod, dustcoat one side is equipped with the pneumatic type push rod, and the piston rod of pneumatic type push rod and dustcoat opposite side sliding type are connected the ejector pin, and the piston rod one end of pneumatic type push rod is equipped with the ejector pin, but this agricultural automatic corn threshing equipment can only thresh the processing with the maize that has totally dried, if the maize wets and leads to the dryness fraction not enough, then leads to the kernel of corn that takes off incomplete very easily, influences product quality.
Therefore, corn threshing equipment with drying function for agriculture, which can dry the moistened corn and then thresh, is developed at present.
Disclosure of Invention
In order to overcome when the maize is affected with damp and leads to the dryness fraction not enough, current equipment when threshing for the maize very easily lead to the kernel of corn of threshing incomplete, influences product quality's shortcoming, the technical problem is: provides the agricultural corn threshing equipment with the drying function, which can dry the moistened corn and then thresh the corn.
An agricultural corn threshing device with a drying function comprises a first shell, a fixed ring, first rotating rods, a cutter head, first spring blades, first connecting rods, first straight gears, a pushing mechanism and a drying mechanism, wherein the pushing mechanism is arranged on the right side of the top of the first shell, the drying mechanism is arranged on the right side of the top of the first shell, the fixed ring is rotatably connected to the left side and the right side of the upper part in the first shell, the four first connecting rods are fixedly connected between the fixed rings in an evenly distributed manner, the four first rotating rods are fixedly connected between the fixed rings in an evenly distributed manner, the first rotating rods are positioned on the inner sides of the adjacent first connecting rods, the cutter head is fixedly connected to the left side and the right side of each first rotating rod, the first spring blades are fixedly connected to the outer sides of the cutter head, the outer sides of the first spring blades are fixedly connected with the adjacent first connecting rods, and the first straight gears are fixedly connected to the right side of the fixed ring, the right side of the first straight gear is rotatably connected with the first shell.
In a preferred embodiment of the present invention, the pushing mechanism comprises a bidirectional motor, a second rotating rod, a second spur gear, and a third spur gear, the twist shaft, first dead lever, the push pedal, first slide bar and fourth straight-tooth gear, first shell top right side fixedly connected with two-way motor, fixedly connected with second bull stick on the two-way motor output shaft, second bull stick left side fixedly connected with second straight-tooth gear, the first dead lever of the equal fixedly connected with in first shell upper portion left and right sides, the rotary type is connected with the twist shaft between the first dead lever lower part, twist shaft right side fixedly connected with third straight-tooth gear, third straight-tooth gear and the meshing of second straight-tooth gear, twist shaft left side fixedly connected with fourth straight-tooth gear, fourth straight-tooth gear and the meshing of first straight-tooth gear, the first slide bar of the equal fixedly connected with in both sides around between the first dead lever upper portion, slidingtype is connected with the push pedal between the first slide bar.
In a preferred embodiment of the invention, the drying mechanism comprises second fixing rods, heating wires, a second shell, fan blades, hollow pipes and first supporting rods, wherein the hollow pipes are fixedly connected to the front side and the rear side of the right side of the top of the first shell, the first supporting rod is fixedly connected to the left side of the hollow pipes, six exhaust holes are uniformly distributed in the inner sides of the hollow pipes, the bottom of each first supporting rod is fixedly connected to the left side of the top of the first shell, the second shell is fixedly connected to the right side of the top of the two-way motor, the bottom of the second shell is fixedly connected to the right side of the top of the first shell, the fan blades are fixedly connected to the right side of the second rotating rod, the fan blades are located in the inner side of the second shell, five second fixing rods are uniformly distributed and fixedly connected between the front side and the rear side of the right part of the inner side of the first shell, and three heating wires are uniformly distributed and fixedly connected to the second fixing rods.
In a preferred embodiment of the invention, the feeding mechanism is further included, the feeding mechanism is arranged on the first shell and comprises a second support rod, a material box, a box cover, material blocking rods, a fifth straight gear, a rotating shaft and a concave plate, the second support rod is fixedly connected to the left side and the right side of the upper portion of the first shell in a front-back symmetrical mode, the material box is fixedly connected between the second support rods, the rotating shaft is rotatably connected between the left side and the right side of the lower portion of the inner side of the material box, the five concave plates are fixedly connected to the rotating shaft in an evenly distributed mode, the fifth straight gear is fixedly connected to the right side of the rotating shaft, the second straight gear is meshed with the fifth straight gear, the nine material blocking rods are fixedly connected between the left side and the right side of the upper portion of the inner side of the material box in an evenly distributed mode, the box cover is detachably connected to the top of the material box, and the upper portions of the hollow pipes are fixedly connected to the right side of the material box.
In a preferred embodiment of the invention, the collecting device further comprises a collecting mechanism, the collecting mechanism is arranged in the first shell, the collecting mechanism comprises a collecting frame, a bottom plate, a second spring, a second slide rod, a bushing, a convex block and a cam, the bottom plate is fixedly connected to the middle part of the inner side of the first shell, the collecting frame is slidably connected between the bottom plate and the lower side of the first shell, the second slide rods are fixedly connected to the front side and the rear side of the top of the bottom plate in a bilateral symmetry manner, the bushing is slidably connected between the second slide rods, the convex block is fixedly connected to the right side of the top of the bushing, the second spring is sleeved on the second slide rod, the second spring is fixedly connected between the bushing and the first shell, the second spring on the left side is shorter than the second spring on the right side, the cam is fixedly connected to the right side of the twist shaft, the cam is located on the right side of the third spur gear, and the lower side of the cam is in contact with the top of the convex block.
In a preferred embodiment of the present invention, the discharging device is further included, the discharging device is disposed inside the first housing, the discharging device includes a third rotating rod, a rotating plate, a mounting plate and a third spring, the third rotating rod is rotatably connected to the left side of the first housing, the rotating plate is fixedly connected to the third rotating rod, the mounting plate is fixedly connected to the upper portion of the right side of the rotating plate, and the third spring is fixedly connected between the left side of the upper portion of the mounting plate and the first housing.
In a preferred embodiment of the invention, the sorting device further comprises a sorting mechanism, the sorting mechanism is arranged on the lower side inside the first casing, the sorting mechanism comprises an outer frame, a leakage net, a second connecting rod, a fourth rotating rod and a pull rod, the outer frame is placed on the lower side inside the collecting frame, the leakage net is fixedly connected to the middle of the outer frame, the second connecting rod is fixedly connected to the front side and the rear side of the outer frame, the fourth rotating rod is rotatably connected to the left side and the right side of the second connecting rod, and the pull rod is fixedly connected between the fourth rotating rods on the same second connecting rod.
In a preferred embodiment of the invention, the left upper part of the push plate is of a bevel structure.
The invention has the beneficial effects that: 1. according to the invention, after the air is heated by the heating wires, the hot air is contacted with the dry corns, so that the dry corns are heated, and then the dry corns in the material box are dried, thus the drying degree of the dry corns is improved, and the dry corns are easier to thresh.
2. The corn cob separating device has the advantage that the effect of separating corn kernels from corn stalks is achieved through vibration of the drain plate.
3. According to the corn kernel separating device, the pull rod is shaken by hands, and fine impurities and dust in corn kernels fall through the leakage net under the action of gravity, so that the fine impurities and dust are separated from the corn kernels, the produced corn kernels are less in dust and impurities, and the quality is higher.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a perspective view of a third embodiment of the present invention.
Fig. 5 is a schematic perspective view of a first pushing mechanism according to the present invention.
Fig. 6 is a schematic perspective view of a second pushing mechanism of the present invention.
Fig. 7 is a schematic perspective view of a first drying mechanism according to the present invention.
Fig. 8 is a schematic perspective view of a second drying mechanism according to the present invention.
Fig. 9 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 10 is a schematic perspective view of a first embodiment of the collecting mechanism of the present invention.
Fig. 11 is a schematic perspective view of a second embodiment of the collecting mechanism of the present invention.
Fig. 12 is a schematic perspective view of a first discharging mechanism of the present invention.
Fig. 13 is a schematic perspective view of a second discharging mechanism of the present invention.
Fig. 14 is a schematic perspective view of a first sorting mechanism according to the present invention.
Fig. 15 is a schematic perspective view of a second sorting mechanism according to the present invention.
Wherein: 1. a first shell, 2, a fixed ring, 3, a first rotating rod, 4, a cutter head, 5, a first spring plate, 6, a first connecting rod, 7, a first straight gear, 8, a pushing mechanism, 80, a two-way motor, 81, a second rotating rod, 82, a second straight gear, 83, a third straight gear, 84, a twist shaft, 85, a first fixed rod, 86, a push plate, 87, a first sliding rod, 88, a fourth straight gear, 9, a drying mechanism, 91, a second fixed rod, 92, a heating wire, 93, a second shell, 94, a fan blade, 95, a hollow tube, 96, a first supporting rod, 10, a feeding mechanism, 100, a second supporting rod, 101, a material box, 102, a box cover, 103, a material blocking rod, 104, a fifth straight gear, 105, a rotating shaft, 106, a concave plate, 11, a collecting mechanism, 110, a collecting frame, 111, a bottom plate, 112, a second spring, 113, a second sliding rod, 114, a leakage plate, 115, a convex block, 116. the device comprises a cam, 12, a discharging mechanism, 120, a third rotating rod, 121, a rotating plate, 122, a mounting plate, 123, a third spring, 13, a sorting mechanism, 130, an outer frame, 131, a screen, 132, a second connecting rod, 133, a fourth rotating rod, 134 and a pull rod.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
An agricultural corn threshing device with a drying function, as shown in figures 1-15, comprises a first shell 1, a fixed ring 2, first rotating rods 3, a cutter head 4, first spring leaves 5, first connecting rods 6, first straight gears 7, a pushing mechanism 8 and a drying mechanism 9, wherein the pushing mechanism 8 is arranged on the right side of the top of the first shell 1, the drying mechanism 9 is arranged on the right side of the top of the first shell 1, the fixed ring 2 is rotatably connected to the left side and the right side of the upper part of the inside of the first shell 1, the four first connecting rods 6 are fixedly connected between the fixed rings 2 in an evenly distributed manner, the four first rotating rods 3 are fixedly connected between the fixed rings 2 in an evenly distributed manner, the first rotating rods 3 are all positioned on the inner sides of the adjacent first connecting rods 6, the cutter head 4 is fixedly connected to the left side and the right side of the first rotating rods 3, the cutter head 4 is used for peeling off corn kernels on dried corns, the outer sides of the cutter head 4 are all fixedly connected with the first spring leaves 5, first spring leaf 5 can cushion the impact force between tool bit 4 and the dry corn, plays the protection kernel of corn, improves the effect of the kernel of corn quality of output, the 5 outsides of first spring leaf all with 6 fixed connection of adjacent first connecting rod, the first straight gear 7 of the 2 right side fixedly connected with of solid fixed ring on right side, first straight gear 7 right side and first shell 1 rotary type are connected.
The pushing mechanism 8 comprises a bidirectional motor 80, a second rotating rod 81, a second straight gear 82, a third straight gear 83, a twist shaft 84, a first fixing rod 85, a push plate 86, a first slide rod 87 and a fourth straight gear 88, the right side of the top of the first shell 1 is fixedly connected with the bidirectional motor 80 through a screw connection mode, the second rotating rod 81 is fixedly connected to an output shaft of the bidirectional motor 80, the second straight gear 82 is fixedly connected to the left side of the second rotating rod 81, the left side and the right side of the upper part of the first shell 1 are both fixedly connected with the first fixing rod 85, the twist shaft 84 is rotatably connected between the lower parts of the first fixing rods 85, the third straight gear 83 is fixedly connected to the right side of the twist shaft 84, the third straight gear 83 is meshed with the second straight gear 82, the fourth straight gear 88 is fixedly connected to the left side of the twist shaft 84, the fourth straight gear 88 is meshed with the first straight gear 7, the first slide rod 87 is fixedly connected to the front side and the rear side between the upper parts of the first fixing rod 85, the push plate 86 is connected between the first slide bars 87 in a sliding manner, the twist shaft 84 is in threaded connection with the push plate 86, the twist shaft 84 is used for driving the push plate 86 to do reciprocating motion, and the push plate 86 is used for pushing the dried corns so that the dried corns are in contact with the cutter head 4.
The drying mechanism 9 comprises a second fixing rod 91, a heating wire 92, a second shell 93, fan blades 94, hollow pipes 95 and first supporting rods 96, the hollow pipes 95 are fixedly connected to the front side and the rear side of the right side of the top of the first shell 1, the first supporting rods 96 are fixedly connected to the left side of the hollow pipes 95, six exhaust holes are uniformly distributed in the inner sides of the hollow pipes 95, the bottoms of the first supporting rods 96 are fixedly connected to the left side of the top of the first shell 1, the right side of the bidirectional motor 80 is fixedly connected to the second shell 93, the bottom of the second shell 93 is fixedly connected to the right side of the top of the first shell 1, a passage is formed between the second shell 93 and the first shell 1, air can enter the first shell 1 from the second shell 93, the fan blades 94 are fixedly connected to the right side of the second rotating rod 81, the fan blades 94 are located on the inner side of the second shell 93, the second shell 93 is used for protecting the fan blades 94, the fan blades 94 can suck air into the second shell 93 through rotation, evenly distributed ground five second dead levers 91 of fixedly connected with between the front and back both sides of the inboard right part of first shell 1, evenly distributed ground three heater strip 92 of fixedly connected with respectively on the second dead lever 91, heater strip 92 is used for heating the air, through hot-air and dry maize contact, realizes the effect of drying to dry maize.
When the agricultural corn threshing equipment with the drying function is used, in an initial state, the push plate 86 is located at the right limit position, dry corn is placed between the first sliding rods 87, the heating wires 92 are powered on, the two-way motor 80 is turned on, the two-way motor 80 drives the second rotating rod 81 to rotate, the fan blades 94 rotate, air is sucked into the second shell 93 and enters the right side of the first shell 1, after the air is heated by the heating wires 92, hot air passes through the hollow pipes 95 and is exhausted from the exhaust holes, and then the hot air is contacted with the dry corn on the first sliding rods 87, so that the dry corn is heated, under the driving action of the second rotating rod 81, the second straight gear 82 rotates to drive the third straight gear 83 to rotate, so that the hemp shaft 84 rotates to drive the push plate 86 to reciprocate, when the push plate 86 is driven by the hemp shaft 84 to move to the left, the dry corn is driven to move to the left, so that the dry corn is contacted with the cutter head 4, under the action of the cutter head 4, dry corn kernels are separated from corn stalks, the twist shaft 84 rotates to drive the fourth straight gear 88 and the first straight gear 7 to rotate, the fixing ring 2 on the right side rotates to drive the first rotating rod 3 and the first connecting rod 6 to rotate, and further drive the cutter head 4 to rotate, under the blocking action of the dry corn, the first spring piece 5 deforms, when the dry corn is pushed to the left limit position, the corn kernels on the dry corn are all peeled off, when the cutter head 4 enables the dry corn kernels to be separated from the corn stalks, the corn kernels fall downwards in the first shell 1 under the action of gravity, when the dry corn is pushed to the left limit position, the corn kernels on the dry corn are all peeled off, meanwhile, the corn stalks fall downwards in the first shell 1 under the action of gravity, when the push plate 86 is driven by the twist shaft 84 to move towards the right side, the push plate 86 moves to the right limit position to reset, then the corn stalks and the corn kernels are respectively taken out from the first shell 1 by hand, the operations are repeated to complete the threshing of the corn, when the corn is not used, the bidirectional motor 80 is closed, and the heating wire 92 is powered off.
The corn harvester also comprises a feeding mechanism 10, the feeding mechanism 10 is arranged on the first shell 1, the feeding mechanism 10 comprises a second supporting rod 100, a material box 101, a box cover 102, material blocking rods 103, a fifth straight gear 104, a rotating shaft 105 and a concave plate 106, the left side and the right side of the upper part of the first shell 1 are fixedly connected with the second supporting rod 100 in a front-back symmetrical mode through a screw connection mode, the material box 101 is fixedly connected between the second supporting rods 100 in a screw connection mode, the rotating shaft 105 is rotatably connected between the left side and the right side of the lower part of the inner side of the material box 101, five concave plates 106 are uniformly and fixedly connected on the rotating shaft 105, the concave plates 106 are used for clamping dry corns and driving the corns to swing downwards so as to fall between the first sliding rods 87 due to gravity, the fifth straight gear 104 is fixedly connected on the right side of the rotating shaft 105, the second straight gear 82 is meshed with the fifth straight gear 104, nine material blocking rods 103 are uniformly and fixedly connected between the left side and the right side of the upper part of the inner side of the material box 101, the top of the material box 101 is detachably connected with a box cover 102, and the upper parts of the hollow pipes 95 are fixedly connected with the right side of the material box 101.
When the agricultural corn threshing equipment with the drying function is used, the box cover 102 is detached by hand, then sufficient dry corns are added, the box cover 102 is reset, the operations are repeated, the dry corns in the material box 101 can be supplemented, after the air is heated by the heating wire 92, the hot air passes through the hollow pipe 95 and finally enters the material box 101, after the two-way motor 80 is turned on, the second straight gear 82 is rotated, the fifth straight gear 104 is driven to rotate, the rotating shaft 105 is rotated, the concave plate 106 is driven to rotate, meanwhile, under the action of gravity, the dry corns fall on the concave plate 106 through the gap between the material blocking rods 103, under the driving action of the concave plate 106, the dry corns fall between the first sliding rods 87, because the upper left part of the push plate 86 is of an inclined plane structure, the dry corns slide downwards to the left side of the push plate 86 under the action of gravity and are further pushed by the push plate 86, the corn threshing machine has the advantages that the corn does not need to be placed on the first sliding rod 87, manual labor force is saved, hot air enters the material box 101, and then dried corn in the material box 101 is dried, so that the drying degree of the dried corn is improved, and the threshing of the dried corn is easier.
The collecting mechanism 11 is further included, the collecting mechanism 11 is arranged in the first shell 1, the collecting mechanism 11 includes a collecting frame 110, a bottom plate 111, a second spring 112, a second sliding rod 113, a bushing 114, a convex block 115 and a cam 116, the bottom plate 111 is fixedly connected to the middle portion of the inner side of the first shell 1, the collecting frame 110 is slidably connected between the bottom plate 111 and the lower side of the first shell 1, the second sliding rod 113 is fixedly connected to the front side and the rear side of the top of the bottom plate 111 in a bilateral symmetry manner, the bushing 114 is slidably connected between the second sliding rods 113, the convex block 115 is fixedly connected to the right side of the top of the bushing 114, the second spring 112 is sleeved on the second sliding rod 113, the second spring 112 is fixedly connected between the bushing 114 and the first shell 1, the second spring 112 on the left side is shorter than the second spring 112 on the right side, the cam 116 is fixedly connected to the right side of the twist shaft 84, the cam 116 is located on the right side of the third spur gear 83, the lower side of the cam 116 is in contact with the top of the convex block 115, the rotation of the cam 116 drives the protrusion 115 to move up and down, so that the bushing 114 vibrates.
When the agricultural corn threshing equipment with the drying function is used, when the dry corn kernels are separated from the corn stalks by the cutter head 4, the corn kernels fall down on the drain plate 114 under the action of gravity, when the dry corn is pushed to the left limit position, the corn kernels on the dry corn are all peeled off, the corn stalks fall down on the drain plate 114 under the action of gravity, and after the bidirectional motor 80 is turned on, the twisted shaft 84 is rotated to drive the cam 116 to rotate, the lug 115 moves up and down, and then the drain plate 114 moves up and down, so that the corn kernels on the drain plate 114 fall down in the collection frame 110 through the drain plate 114 under the action of gravity, the collection frame 110 is pulled out to the left side by hands, the corn kernels in the collection frame 110 can be taken out, then the collection frame 110 is pushed to the right by hands to reset, because the second spring 112 on the left side is shorter than the second spring 112 on the right side, under the action of gravity, the cornstalks move to the left side on the drain plate 114, and then the cornstalks on the drain plate 114 and the corn kernels in the collection frame 110 are respectively taken out by hands, thereby realizing the effect of separating the cornstalks and the corn kernels.
Still including discharge mechanism 12, the inside discharge mechanism 12 that is equipped with of first shell 1, discharge mechanism 12 is including third bull stick 120, commentaries on classics board 121, mounting panel 122 and third spring 123, 1 left side rotary type of first shell is connected with third bull stick 120, fixedly connected with commentaries on classics board 121 on the third bull stick 120, commentaries on classics board 121 right side upper portion fixedly connected with mounting panel 122, fixedly connected with third spring 123 between mounting panel 122 upper portion left side and the first shell 1, third spring 123 is used for making commentaries on classics board 121 rotate and reset.
When using agricultural to be with maize threshing equipment who has stoving function, under the initial condition, commentaries on classics board 121 and the laminating of first shell 1 lateral wall, when the cornstalk moves to the left side on bushing 114, under the impact of cornstalk, commentaries on classics board 121 rotates, make commentaries on classics board 121 and first shell 1 lateral wall produce the gap, it rotates to drive mounting panel 122, it is tensile to make third spring 123, thereby the cornstalk passes through the gap between commentaries on classics board 121 and the first shell 1 lateral wall, and then make the cornstalk fall out first shell 1, at this moment under the effort of third spring 123 reconversion, it resets to drive mounting panel 122 to rotate, it resets to make commentaries on classics board 121 rotate, and then the cornstalk that will fall out first shell 1 with the hand is collected, thereby need not to take out the cornstalk from first shell 1, the hand labor has been saved.
Still including the sorting mechanism 13, the inside downside of first shell 1 is equipped with sorting mechanism 13, sorting mechanism 13 is including frame 130, leak net 131, second connecting rod 132, fourth bull stick 133 and pull rod 134, frame 130 has been placed to the inside downside of collection frame 110, frame 130 middle part fixedly connected with leaks net 131, leak net 131 plays the effect of tiny impurity and dust in the kernel of corn, it is used for separating maize stalk and kernel of corn to leak net 131, the equal fixedly connected with second connecting rod 132 in both sides around frame 130, the equal rotary type in second connecting rod 132 left and right sides is connected with fourth bull stick 133, fixedly connected with pull rod 134 between the fourth bull stick 133 on same second connecting rod 132.
When using agricultural with maize threshing equipment who has stoving function, under initial condition, under the effect of gravity, pull rod 134 is located second connecting rod 132 downside, reciprocate when bushing 114, make the kernel of corn on bushing 114 under the action of gravity, fall on the screen 131 in collecting frame 110 through bushing 114, pull out behind collection frame 110 with the left side of hand, then make pull rod 134 all to the upside rotate with the hand, then mention pull rod 134 upwards, drive frame 130 and upwards remove, and then drive screen 131 rebound, make the kernel of corn on screen 131 driven the rebound, then make pull rod shake 134 with the hand, under the effect of gravity, tiny impurity and dust in the kernel of corn drop through screen 131, and then with the kernel of corn separation, make the kernel of corn dust and impurity of output still less, the quality is higher.
It should be understood that the above description is for exemplary purposes only and is not meant to limit the present invention. Those skilled in the art will appreciate that variations of the present invention are intended to be included within the scope of the claims herein.
Claims (8)
1. An agricultural corn threshing device with a drying function is characterized by comprising a first shell (1), a fixed ring (2), first rotating rods (3), a cutter head (4), a first spring piece (5), first connecting rods (6), first straight gears (7), a pushing mechanism (8) and a drying mechanism (9), wherein the pushing mechanism (8) is arranged on the right side of the top of the first shell (1), the drying mechanism (9) is arranged on the right side of the top of the first shell (1), the fixed ring (2) is rotatably connected with the left side and the right side of the left side of the upper portion of the inner portion of the first shell (1), the four first connecting rods (6) are fixedly connected among the fixed rings (2) in an evenly distributed manner, the four first rotating rods (3) are fixedly connected among the fixed rings (2) in an evenly distributed manner, the first rotating rods (3) are all positioned on the inner sides of the adjacent first connecting rods (6), the cutter head (4) is fixedly connected with the left side and the right side of the first rotating rods (3), the outer side of the cutter head (4) is fixedly connected with a first spring piece (5), the outer side of the first spring piece (5) is fixedly connected with an adjacent first connecting rod (6), a right side of a fixing ring (2) is fixedly connected with a first straight gear (7), and the right side of the first straight gear (7) is rotatably connected with a first shell (1).
2. The agricultural corn threshing equipment with the drying function, as claimed in claim 1, wherein the pushing mechanism (8) comprises a bidirectional motor (80), a second rotating rod (81), a second straight gear (82), a third straight gear (83), a twist shaft (84), a first fixing rod (85), a push plate (86), a first sliding rod (87) and a fourth straight gear (88), the bidirectional motor (80) is fixedly connected to the right side of the top of the first housing (1), the second rotating rod (81) is fixedly connected to the output shaft of the bidirectional motor (80), the second straight gear (82) is fixedly connected to the left side of the second rotating rod (81), the first fixing rod (85) is fixedly connected to the left side and the right side of the upper portion of the first housing (1), the twist shaft (84) is rotatably connected between the lower portions of the first fixing rods (85), the third straight gear (83) is fixedly connected to the right side of the twist shaft (84), the third straight gear (83) is meshed with the second straight gear (82), the left side of the twisted shaft (84) is fixedly connected with a fourth straight gear (88), the fourth straight gear (88) is meshed with the first straight gear (7), the front side and the rear side between the upper portions of the first fixing rods (85) are fixedly connected with first sliding rods (87), and push plates (86) are connected between the first sliding rods (87) in a sliding mode.
3. The agricultural corn threshing equipment with the drying function according to claim 2, wherein the drying mechanism (9) comprises a second fixing rod (91), a heating wire (92), a second shell (93), fan blades (94), hollow pipes (95) and first supporting rods (96), the hollow pipes (95) are fixedly connected to the front side and the rear side of the right side of the top of the first shell (1), the first supporting rods (96) are fixedly connected to the left side of the hollow pipes (95), six exhaust holes are respectively and uniformly distributed on the inner sides of the hollow pipes (95), the bottom of each first supporting rod (96) is fixedly connected to the left side of the top of the first shell (1), the second shell (93) is fixedly connected to the right side of the bidirectional motor (80), the bottom of each second shell (93) is fixedly connected to the right side of the top of the first shell (1), and the right side of each second rotating rod (81) is fixedly connected to the fan blades (94), the fan blades (94) are positioned on the inner side of the second shell (93), five second fixing rods (91) are uniformly distributed and fixedly connected between the front side and the rear side of the right part of the inner side of the first shell (1), and three heating wires (92) are respectively and uniformly distributed and fixedly connected on the second fixing rods (91).
4. The agricultural corn threshing equipment with the drying function according to claim 3, further comprising a feeding mechanism (10), wherein the feeding mechanism (10) is arranged on the first shell (1), the feeding mechanism (10) comprises a second support rod (100), a material box (101), a box cover (102), a material blocking rod (103), a fifth spur gear (104), a rotating shaft (105) and a concave plate (106), the second support rod (100) is fixedly connected to the left side and the right side of the upper portion of the first shell (1) in a front-back symmetrical manner, the material box (101) is fixedly connected between the second support rods (100), the rotating shaft (105) is rotatably connected between the left side and the right side of the lower portion of the inner side of the material box (101), five concave plates (106) are fixedly connected to the rotating shaft (105) in an evenly distributed manner, the fifth spur gear (104) is fixedly connected to the right side of the rotating shaft (105), and the second spur gear (82) is meshed with the fifth spur gear (104), nine material blocking rods (103) are uniformly and fixedly connected between the left side and the right side of the upper part of the inner side of the material box (101), the top of the material box (101) is detachably connected with a box cover (102), and the upper parts of the hollow pipes (95) are fixedly connected with the right side of the material box (101).
5. The agricultural corn threshing equipment with the drying function according to claim 4, further comprising a collecting mechanism (11), wherein the collecting mechanism (11) is arranged in the first shell (1), the collecting mechanism (11) comprises a collecting frame (110), a bottom plate (111), a second spring (112), a second sliding rod (113), a bushing (114), a bump (115) and a cam (116), the bottom plate (111) is fixedly connected to the middle of the inner side of the first shell (1), the collecting frame (110) is slidably connected between the bottom plate (111) and the lower side of the first shell (1), the second sliding rods (113) are fixedly connected to the front side and the rear side of the top of the bottom plate (111) in a bilateral symmetry manner, the bushing (114) is slidably connected between the second sliding rods (113), the bump (115) is fixedly connected to the right side of the top of the bushing (114), and the second spring (112) is sleeved on each second sliding rod (113), the second springs (112) are fixedly connected between the bushing (114) and the first shell (1), the second spring (112) on the left side is shorter than the second spring (112) on the right side, the cam (116) is fixedly connected to the right side of the twist shaft (84), the cam (116) is located on the right side of the third straight gear (83), and the lower side of the cam (116) is in contact with the top of the bump (115).
6. The agricultural corn threshing equipment with the drying function, according to claim 5, further comprising a discharging mechanism (12), wherein the discharging mechanism (12) is arranged inside the first shell (1), the discharging mechanism (12) comprises a third rotating rod (120), a rotating plate (121), a mounting plate (122) and a third spring (123), the third rotating rod (120) is rotatably connected to the left side of the first shell (1), the rotating plate (121) is fixedly connected to the third rotating rod (120), the mounting plate (122) is fixedly connected to the upper portion of the right side of the rotating plate (121), and the third spring (123) is fixedly connected between the left side of the upper portion of the mounting plate (122) and the first shell (1).
7. The agricultural corn threshing equipment with the drying function, according to claim 6, further comprising a classification mechanism (13), wherein the classification mechanism (13) is arranged on the lower side inside the first shell (1), the classification mechanism (13) comprises an outer frame (130), a net (131), a second connecting rod (132), a fourth rotating rod (133) and a pull rod (134), the outer frame (130) is placed on the lower side inside the collection frame (110), the net (131) is fixedly connected to the middle of the outer frame (130), the second connecting rod (132) is fixedly connected to the front side and the rear side of the outer frame (130), the fourth rotating rod (133) is rotatably connected to the left side and the right side of the second connecting rod (132), and the pull rod (134) is fixedly connected between the fourth rotating rods (133) on the same second connecting rod (132).
8. The agricultural corn threshing apparatus with drying function as claimed in claim 7, wherein the left upper part of the push plate (86) is of a slope structure.
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| CN202111055328.XA CN113711779B (en) | 2021-09-09 | 2021-09-09 | Agricultural is with maize threshing equipment that has stoving function |
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| CN202111055328.XA CN113711779B (en) | 2021-09-09 | 2021-09-09 | Agricultural is with maize threshing equipment that has stoving function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210315163A1 (en) * | 2018-09-07 | 2021-10-14 | Roy BREWIN | Crop dust separation system |
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|---|---|
| CN113711779B (en) | 2022-08-23 |
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