CN109452002B - Corn threshing equipment - Google Patents
Corn threshing equipment Download PDFInfo
- Publication number
- CN109452002B CN109452002B CN201910003445.8A CN201910003445A CN109452002B CN 109452002 B CN109452002 B CN 109452002B CN 201910003445 A CN201910003445 A CN 201910003445A CN 109452002 B CN109452002 B CN 109452002B
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- Prior art keywords
- cavity
- rotating
- fixedly arranged
- sliding
- box body
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- Expired - Fee Related
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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
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
-
- 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
- A01F12/48—Air conduits or blowers for grain
Abstract
The invention discloses a corn threshing device, which comprises a separating device, wherein the separating device comprises a box body, bottom feet are arranged below the box body and are arranged symmetrically left and right, the bottom feet are fixed with the box body, a left-right through containing cavity is fixedly arranged in the box body, the upper end wall and the lower end wall of the containing cavity are internally communicated with a vertically symmetrical rotating cavity, an opening cavity with a downward opening is arranged below the rotating cavity on the lower side in the box body, a peeling mechanism for separating the corn fruits is arranged in the containing cavity, a fan device for blowing away the corn fruits is arranged on the left end face of the box body, the connecting box is fixedly arranged on the right end face of the box body, the device has simple structure, adopts the mode of driving the rotation by the planet gear to better separate the corn grains, and the fan is used for driving airflow to push the fruit particles to the collecting structure, so that the working efficiency of the equipment is improved in the process.
Description
Technical Field
The invention relates to the technical field of corn processing equipment, in particular to corn threshing equipment.
Background
The maize need peel off ripe and dry and hard maize after drying in the sun, make the fruit grain separation, current equipment often adopts single maize processing to carry out the fruit grain separation, this has reduced production efficiency to a certain extent, and current equipment often needs too much to accomplish the separation of maize fruit grain with the help of the manpower, more manpower resources have been wasted, need one kind to carry out the equipment that a plurality of maize accomplished the fruit grain separation simultaneously and replace the manpower to carry out the operation and improve production efficiency this equipment is effectual to be solved this problem.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a corn threshing device, which can solve the problems in the prior art.
The invention is realized by the following technical scheme: the invention relates to corn threshing equipment which comprises a separating device, wherein the separating device comprises a box body, the bottom of the box body is provided with feet, the feet are arranged in a bilateral symmetry mode, the feet and the box body are fixed, a left-right through containing cavity is fixedly arranged in the box body, the upper end wall and the lower end wall of the containing cavity are communicated with a vertically symmetrical rotating cavity, an opening cavity with a downward opening is arranged below the rotating cavity on the lower side in the box body, a peeling mechanism for separating corn fruits is arranged in the containing cavity, a fan device for blowing away the corn fruits is arranged on the left end face of the box body, a connecting box is fixedly arranged on the right end face of the box body, a left-right through inner cavity is fixedly arranged in the connecting box, a containing box is arranged below the connecting box, a containing cavity with an upward opening is fixedly arranged in the containing box, and therefore the corn fruit separating operation is completed by the device, the working efficiency of the equipment is improved.
According to the technical scheme, the peeling mechanism comprises a rotating table connected with the rotating chamber in a rotating matching mode, a penetrating chamber penetrating through the rotating table from top to bottom is fixedly arranged in the rotating table, the penetrating chamber is close to the center of the accommodating chamber, a rotating separation assembly rotating the corn and separating the corn grains is arranged on one side of the rotating table, a flat plate is arranged in the rotating assembly, a plurality of annular arrays of rotating shafts are arranged in the flat plate in a rotating mode, the rotating shafts are connected with the rotating table in a rotating matching mode, and therefore the corn grains are separated by the rotating separation assembly in the peeling mechanism.
According to the technical scheme, the rotating separation assembly comprises an engaging gear fixedly arranged on the outer surface of the rotating shaft, an annular rack fixed with the accommodating cavity is arranged on the outer side of the engaging gear in an engaged mode, a fixing frame is fixedly arranged on the upper end face of the box body, a power motor driving a rotating structure to rotate is fixedly arranged in the fixing frame, an output shaft of the power motor penetrates through the upper side of the rotating table and extends downwards, a clamping structure used for clamping corns is arranged between the rotating shafts on the upper side and the lower side, and therefore the corns are clamped and separated in a rotating mode.
A further technical scheme is that the rotating structure comprises a rotating rod which is connected with the end wall of the rotating cavity in a rotating matching manner, a sliding cavity which penetrates through the rotating rod from top to bottom is fixedly arranged in the rotating rod, the cross section of the sliding cavity is in a straight shape, a fixed block is fixedly arranged on the rear end wall of the opening cavity, a sliding block is arranged in the rotating rod in a sliding manner, a connecting rod is fixedly arranged in the sliding block and is connected with the fixed block in a threaded matching manner, the penetrating cavity penetrates through the flat plate and extends upwards, the penetrating cavity is in power connection with an output shaft of the power motor, driving gears which are symmetrical from top to bottom are fixedly arranged on the outer surface of the rotating rod, the driving gears are meshed with the meshing gears, a barrel cavity is arranged in the upper end wall of the sliding cavity in a communicating manner, a sliding chute is arranged in the lower end, the section of thick bamboo intracavity gliding slide block that is provided with bilateral symmetry, the slide block stretches into the spring intracavity with the spring chamber passes through spring elastic connection, the terminal surface sets firmly the sliding block under the slide block, the sliding block stretch into in the spout with spout sliding fit connects, keeps away from the section of thick bamboo chamber the slide block terminal surface sets firmly the spinning blade, the connecting rod stretches into the section of thick bamboo intracavity, the connecting rod up end set firmly with the ejecting piece that the slide block offseted, thereby utilize the driving motor drive the flat board rotates, makes simultaneously the connecting rod drives after reciprocating the slide block slides, makes the spinning blade keeps away from gradually the connecting rod direction slides, makes the better peeling off corn fruit grain of spinning blade.
According to the technical scheme, the clamping structure comprises a rotary disc fixedly arranged on the upper side and on the lower end face of a rotary shaft, a liner is fixedly arranged on the lower end face of the rotary disc, a spring box is fixedly arranged on the upper end face of the rotary shaft on the lower side, a spring cavity is fixedly arranged in the spring box, a sliding plate is arranged in the spring cavity in a sliding mode, a sliding rod is fixedly arranged on the upper end face of the sliding plate, penetrates through the spring cavity in a sliding mode and extends upwards, a top plate is fixedly arranged on the upper end face of the sliding rod, an open clamping cavity is fixedly arranged in the top plate, an elastic spring is elastically arranged between the sliding plate and the spring cavity, and therefore corns are placed between the clamping cavity and the liner and are clamped through the elastic spring, and the rotary blade is used for separating corn.
According to the technical scheme, the fan device comprises a side box fixedly arranged on the left end face of the box body, a connecting cavity which penetrates through the left side and the right side is fixedly arranged in the side box, a connecting table is fixedly arranged on the upper end wall of the connecting cavity, a rotating motor is fixedly arranged in the connecting table, and a fan is fixedly arranged on the right end face of an output shaft of the rotating motor, so that the rotating motor is used for driving the fan to rotate to drive air to flow and process corn kernels in the accommodating cavity to blow and move in the accommodating cavity, and the collecting effect of equipment is improved.
According to the further technical scheme, the liner in the clamping structure is made of soft materials, so that the liner is utilized to better clamp corns, and the clamping effect is improved.
The invention has the beneficial effects that: and in the initial state, the power motor and the rotating motor are in the stop working state, and the sliding plates are in the state of mutually abutting, so that each structure is in the initial state, and subsequent maintenance and installation are facilitated.
When the device works, firstly, corn is clamped between the liner and the clamping cavity, at the moment, the elastic spring in the spring cavity is compressed to enable the corn to be compressed between the liner and the clamping cavity, at the moment, the rotating motor drives the fan to rotate after working to enable air to flow rightwards from the connecting cavity, meanwhile, the power motor drives the rotating rod to rotate after starting to work, the rotating shaft drives the corn to rotate after rotating due to the meshing of the meshing gear and the driving gear, meanwhile, the connecting rod is in threaded fit connection with the fixed block due to the sliding block and the sliding cavity in sliding fit connection, so that the rotating rod drives the ejection block to move upwards in the rotating process, the sliding plate is gradually far away from the cylinder cavity to move, the rotary blade is gradually close to the corn, and the rotary blade is just close to the corn core after rotating for one circle in the rotating process, simultaneously the connecting rod moves upside extreme position, needs this moment the driving motor drive dwang antiport makes above-mentioned structure reset, because the spring intracavity is provided with the spring so the slide plate gradually with ejecting piece counterbalance state resets, take off the maize kernel more renew the maize can the blowing of fan down the maize fruit grain by the inner chamber gets into the intracavity is accomodate to utilize fan drive maize fruit grain to get into in collecting the structure, and utilize comparatively dexterous structure to realize the separation of maize fruit grain, improved the work efficiency of equipment.
The corn harvesting machine is simple in structure, corn fruit grains are better separated by adopting a planetary gear driving rotation mode, and the corn fruit grains are pushed to a collecting structure by utilizing the fan to drive airflow, so that the working efficiency of the machine is improved in the process.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the internal structure of a corn threshing apparatus according to the present invention;
FIG. 2 is an enlarged view of the rotating rod in FIG. 1 in the direction A;
FIG. 3 is a schematic view of the rotating rod of FIG. 1 in the direction B-B;
FIG. 4 is an enlarged view of the rotating shaft of FIG. 1 in the direction C;
FIG. 5 is a schematic view of the case of FIG. 1 taken in the direction D;
FIG. 6 is a schematic view of the power motor in FIG. 1 in the direction E.
Detailed Description
As shown in fig. 1 to 6, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the corn threshing equipment comprises a separating device, wherein the separating device comprises a box body 108, footings 104 are arranged below the box body 108, the footings 104 are arranged in bilateral symmetry, the footings 104 are fixed with the box body 108, a left-right through containing cavity 125 is fixedly arranged in the box body 108, the upper end wall and the lower end wall of the containing cavity 125 are communicated and provided with a vertically symmetrical rotating cavity 129, an opening cavity 103 with a downward opening is arranged below the rotating cavity 129 on the lower side in the box body 108, a stripping mechanism for separating corn fruits is arranged in the containing cavity 125, a fan device for blowing away the corn fruits is arranged on the left end face of the box body 108, a connecting box 126 is fixedly arranged on the right end face of the box body 108, and a left-right through inner cavity 122 is fixedly arranged in the connecting box 126, the containing box 128 is arranged below the connecting box 126, and the containing cavity 127 with an upward opening is fixedly arranged in the containing box 128, so that the corn fruit separation operation is completed by using the device and the mechanism, and the working efficiency of the device is improved.
Beneficially, the peeling mechanism includes a rotating table 107 connected with the rotating cavity 129 in a rotating fit manner, a penetrating cavity 106 penetrating through the rotating table 107 from top to bottom is fixedly arranged in the rotating table 107, a rotating separation assembly for rotating the corn and separating the corn particles is arranged on one side of the rotating table 107 close to the center of the accommodating cavity 125, a flat plate 131 is arranged in the rotating assembly, a plurality of rotating shafts 109 in an annular array are rotatably arranged in the flat plate 131, and the rotating shafts 109 are connected with the rotating table 107 in a rotating fit manner, so that the corn particles are separated by the rotating separation assembly in the peeling mechanism.
Beneficially, the rotating and separating assembly includes an engaging gear 110 fixedly arranged on the outer surface of the rotating shaft 109, an annular rack 132 fixed to the accommodating cavity 125 is arranged on the outer side of the engaging gear 110 in an engaging manner, a fixing frame 120 is fixedly arranged on the upper end surface of the box 108, a power motor 119 for driving a rotating structure to rotate is fixedly arranged in the fixing frame 120, an output shaft of the power motor 119 penetrates through the rotating table 107 on the upper side and extends downward, and a clamping structure for clamping corn is arranged between the rotating shafts 109 on the upper side and the lower side, so that corn grains are separated by clamping and rotating the corn grains.
Beneficially, wherein the rotating structure includes a rotating rod 130 connected with the lower end wall of the rotating cavity 129 in a rotating fit manner, a vertically penetrating sliding cavity 105 is fixedly arranged in the rotating rod 130, the cross section of the sliding cavity 105 is in a straight shape, a fixed block 101 is fixedly arranged on the rear end wall of the open cavity 103, a sliding block 102 is slidably arranged in the rotating rod 130, a connecting rod 100 is fixedly arranged in the sliding block 102, the connecting rod 100 is connected with the fixed block 101 in a threaded fit manner, the penetrating cavity 106 penetrates through the flat plate 131 and extends upwards, the penetrating cavity 106 is connected with the output shaft of the power motor 119 in a power connection manner, vertically symmetrical driving gears 124 are fixedly arranged on the outer surface of the rotating rod 130, the driving gears 124 are engaged with the engaging gear 110, a barrel cavity 205 is arranged in the upper end wall of the sliding cavity 105 in a communicating manner, a sliding chute 200 is arranged in the lower end wall of the barrel cavity 205 in a communicating, a spring is arranged in the spring cavity 118, a left-right symmetrical sliding plate 203 is arranged in the cylinder cavity 205 in a sliding way, the sliding plate 203 extends into the spring cavity 118 and is elastically connected with the spring cavity 118 through the spring, a sliding block 201 is fixedly arranged on the lower end surface of the sliding plate 203, the sliding block 201 extends into the sliding groove 200 to be connected with the sliding groove 200 in a sliding fit manner, a rotary blade 202 is fixedly arranged on the end surface of the sliding plate 203 far away from the cylinder cavity 205, the connecting rod 100 extends into the cylinder cavity 205, an ejection block 204 which is abutted against the sliding plate 203 is fixedly arranged on the upper end surface of the connecting rod 100, therefore, the power motor 119 is used for driving the flat plate 131 to rotate, the connecting rod 100 is driven to slide by the sliding plate 203 after moving up and down, the rotary blade 202 is gradually moved away from the connecting rod 100 to slide, and the rotary blade 202 can better peel off corn fruit grains.
Advantageously, the clamping structure comprises a rotary table 116 fixed on the lower end face of the rotating shaft 109 at the upper side, a gasket 117 is fixed on the lower end face of the rotary table 116, a spring box 303 is fixed on the upper end face of the rotating shaft 109 at the lower side, a spring cavity 304 is fixed in the spring box 303, a sliding plate 305 is slidably arranged in the spring cavity 304, a sliding rod 300 is fixed on the upper end face of the sliding plate 305, the sliding rod 300 slidably penetrates through the spring cavity 304 and extends upwards, a top plate 302 is fixed on the upper end face of the sliding rod 300, an open clamping cavity 301 is fixed in the top plate 302, and an elastic spring is elastically arranged between the sliding plate 305 and the spring cavity 304, so that the corn is placed between the clamping cavity 301 and the gasket 117 and clamped by the elastic spring, and the rotary blade 202 separates the corn kernels during the rotation process.
Beneficially, the fan device includes a side box 115 fixedly disposed on the left end surface of the box 108, a left-right through connection cavity 111 is fixedly disposed in the side box 115, a connection platform 114 is fixedly disposed on the upper end wall of the connection cavity 111, a rotating motor 112 is fixedly disposed in the connection platform 114, and a fan 113 is fixedly disposed on the right end surface of an output shaft of the rotating motor 112, so that the rotating motor 112 is utilized to drive the fan 113 to rotate to drive the air to process the corn kernels in the accommodating cavity 125, and the corn kernels are blown and moved into the accommodating cavity 127, thereby improving the collecting effect of the device.
Advantageously, the liner 117 in the clamping structure is made of a soft material, so that the corn can be better clamped by the liner 117, and the clamping effect is improved.
In the initial state, the power motor 119 and the rotating motor 112 are in a stop state, and the sliding plates 203 are in a state of abutting against each other, so that each structure is in the initial state, and subsequent maintenance and installation are facilitated.
When the device works, firstly corn is clamped between the liner 117 and the clamping cavity 301, at this time, the elastic spring in the spring cavity 304 is compressed to enable the corn to be compressed between the liner 117 and the clamping cavity 301, at this time, the rotating motor 112 drives the fan 113 to rotate after working, so that air flows rightwards from the connecting cavity 111, meanwhile, the power motor 119 drives the rotating rod 130 to rotate after starting working, due to the meshing of the meshing gear 110 and the driving gear 124, the rotating shaft 109 drives the corn to rotate after rotating, meanwhile, as the sliding block 102 is connected with the sliding cavity 105 in a sliding fit manner, the connecting rod 100 is connected with the fixed block 101 in a threaded fit manner, so that the rotating rod 130 drives the ejection block 204 to move upwards in the rotating process, the sliding plate 203 gradually moves away from the barrel cavity 205, and the rotating blade 202 gradually approaches the corn, in the rotation process, make the maize just make after rotating the round rotatory blade 202 is close the maize kernel, simultaneously the connecting rod 100 moves to upside extreme position, needs this moment power motor 119 drive dwang 130 antiport makes above-mentioned structure reset, because be provided with the spring in the spring chamber 118 so the slide plate 203 gradually with ejecting piece 204 offsets the state and resets, take off the maize kernel and change new maize can, under the blowing of fan 113 maize fruit grain by inner chamber 122 gets into in the dress chamber 127 to utilize fan drive maize fruit grain to get into and collect the structure, and utilize comparatively dexterous structure to realize the separation of maize fruit grain, improved the work efficiency of equipment.
The invention has the beneficial effects that: and in the initial state, the power motor and the rotating motor are in the stop working state, and the sliding plates are in the state of mutually abutting, so that each structure is in the initial state, and subsequent maintenance and installation are facilitated.
When the device works, firstly, corn is clamped between the liner and the clamping cavity, at the moment, the elastic spring in the spring cavity is compressed to enable the corn to be compressed between the liner and the clamping cavity, at the moment, the rotating motor drives the fan to rotate after working to enable air to flow rightwards from the connecting cavity, meanwhile, the power motor drives the rotating rod to rotate after starting to work, the rotating shaft drives the corn to rotate after rotating due to the meshing of the meshing gear and the driving gear, meanwhile, the connecting rod is in threaded fit connection with the fixed block due to the sliding block and the sliding cavity in sliding fit connection, so that the rotating rod drives the ejection block to move upwards in the rotating process, the sliding plate is gradually far away from the cylinder cavity to move, the rotary blade is gradually close to the corn, and the rotary blade is just close to the corn core after rotating for one circle in the rotating process, simultaneously the connecting rod moves upside extreme position, needs this moment the driving motor drive dwang antiport makes above-mentioned structure reset, because the spring intracavity is provided with the spring so the slide plate gradually with ejecting piece counterbalance state resets, take off the maize kernel more renew the maize can the blowing of fan down the maize fruit grain by the inner chamber gets into the intracavity is accomodate to utilize fan drive maize fruit grain to get into in collecting the structure, and utilize comparatively dexterous structure to realize the separation of maize fruit grain, improved the work efficiency of equipment.
The corn harvesting machine is simple in structure, corn fruit grains are better separated by adopting a planetary gear driving rotation mode, and the corn fruit grains are pushed to a collecting structure by utilizing the fan to drive airflow, so that the working efficiency of the machine is improved in the process.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. A corn threshing device comprises a separating device, wherein the separating device comprises a box body, the bottom of the box body is provided with bottom feet, the bottom feet are arranged in a bilateral symmetry mode, the bottom feet are fixed to the box body, a left-right through containing cavity is fixedly arranged in the box body, a vertically symmetrical rotating cavity is communicated with the upper end wall and the lower end wall of the containing cavity, an opening cavity with a downward opening is arranged below the rotating cavity on the lower side of the lower side in the box body, a peeling mechanism for separating corn fruits is arranged in the containing cavity, a fan device for blowing away the corn fruits to place is arranged on the left end face of the box body, a connecting box is fixedly arranged on the right end face of the box body, a left-right through inner cavity is fixedly arranged in the connecting box, a containing box is arranged below the connecting box, and a containing cavity with; the peeling mechanism comprises a rotating table which is in rotating fit connection with the rotating chamber, a penetrating chamber which penetrates through the rotating table from top to bottom is fixedly arranged in the rotating table, a rotating separation assembly which rotates corns and separates fruit grains is arranged on one side of the rotating table close to the center of the containing chamber, a flat plate is arranged in the rotating assembly, a plurality of rotating shafts in annular arrays are rotatably arranged in the flat plate, and the rotating shafts are in rotating fit connection with the rotating table; the rotating separation assembly comprises an engaging gear fixedly arranged on the outer surface of the rotating shaft, an annular rack fixed with the accommodating cavity is arranged on the outer side of the engaging gear in an engaging mode, a fixing frame is fixedly arranged on the upper end face of the box body, a power motor driving the rotating structure to rotate is fixedly arranged in the fixing frame, an output shaft of the power motor penetrates through the rotating platform on the upper side and extends downwards, and a clamping structure used for clamping corns is arranged between the rotating shafts on the upper side and the lower side; the method is characterized in that: the rotating structure comprises a rotating rod which is connected with the lower end wall of the rotating cavity in a rotating matching way, a sliding cavity which penetrates through the rotating rod from top to bottom is fixedly arranged in the rotating rod, the cross section of the sliding cavity is in a straight shape, a fixed block is fixedly arranged on the rear end wall of the opening cavity, a sliding block is arranged in the rotating rod in a sliding way, a connecting rod is fixedly arranged in the sliding block and is in threaded matching connection with the fixed block, the penetrating cavity penetrates through the flat plate and extends upwards, the penetrating cavity is connected with the output shaft power of the power motor, driving gears which are symmetrical from top to bottom are fixedly arranged on the outer surface of the rotating rod, the driving gears are meshed with the meshing gears, a barrel cavity is arranged in the upper end wall of the sliding cavity in a communicating way, a sliding chute is arranged in the lower end wall of the barrel cavity in a communicating way, a spring cavity is, the sliding plate stretches into the spring cavity and the spring cavity are connected through the spring elastic connection, a sliding block is fixedly arranged on the lower end face of the sliding plate, the sliding block stretches into the sliding groove and is connected with the sliding groove in a sliding fit mode, the end face of the sliding plate, far away from the barrel cavity, of the sliding plate is fixedly provided with a rotary blade, the connecting rod stretches into the barrel cavity, and the upper end face of the connecting rod is fixedly provided with an ejection block which is abutted against the sliding plate.
2. A corn threshing apparatus according to claim 1, wherein: the clamping structure comprises a rotary table fixedly arranged on the upper side and a lower end face of the rotary shaft, a liner is fixedly arranged on the lower end face of the rotary table, a lower side is fixedly arranged on the upper end face of the rotary shaft, a spring box is fixedly arranged in the spring box, a sliding plate is arranged in the spring cavity in a sliding manner, a sliding rod is fixedly arranged on the upper end face of the sliding plate, the sliding rod penetrates through the spring cavity and extends upwards, a top plate is fixedly arranged on the upper end face of the sliding rod, an open clamping cavity is fixedly arranged in the top plate, and an elastic spring is elastically arranged between the sliding plate and the spring cavity.
3. A corn threshing apparatus according to claim 1, wherein: the fan device comprises a side box fixedly arranged on the left end face of the box body, a left-right through connecting cavity is fixedly arranged in the side box, a connecting table is fixedly arranged on the upper end wall of the connecting cavity, a rotating motor is fixedly arranged in the connecting table, and a fan is fixedly arranged on the right end face of an output shaft of the rotating motor.
4. A corn threshing apparatus according to claim 2, wherein: the liner in the clamping structure is made of soft materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003445.8A CN109452002B (en) | 2019-01-03 | 2019-01-03 | Corn threshing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910003445.8A CN109452002B (en) | 2019-01-03 | 2019-01-03 | Corn threshing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109452002A CN109452002A (en) | 2019-03-12 |
| CN109452002B true CN109452002B (en) | 2021-01-08 |
Family
ID=65615892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910003445.8A Expired - Fee Related CN109452002B (en) | 2019-01-03 | 2019-01-03 | Corn threshing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109452002B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2325654A (en) * | 1939-12-23 | 1943-08-03 | Kalb Agricutural Ass Inc De | Corn sheller |
| CN2149750Y (en) * | 1992-12-08 | 1993-12-22 | 汶川县映秀白岩化工厂 | High-efficiency multi-function light type thresher for maize |
| DE60002609D1 (en) * | 1999-09-29 | 2003-06-12 | Claas Selbstfahr Erntemasch | Threshing and separating rotor |
| CN103444376A (en) * | 2013-09-23 | 2013-12-18 | 赵松辰 | Threshing and separating mechanism of corn harvester |
| CN106856880A (en) * | 2017-02-17 | 2017-06-20 | 周海兵 | Fresh corn rod threshing apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE344433C (en) * | ||||
| CN103477810A (en) * | 2013-10-11 | 2014-01-01 | 刘茂福 | Snow and dust removal device of corn thresher |
| BR202014023411U2 (en) * | 2014-09-22 | 2016-10-11 | Combine Indústria E Comércio De Máquinas Agrícolas Ltda | constructive arrangement introduced in multipurpose agricultural machine |
-
2019
- 2019-01-03 CN CN201910003445.8A patent/CN109452002B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2325654A (en) * | 1939-12-23 | 1943-08-03 | Kalb Agricutural Ass Inc De | Corn sheller |
| CN2149750Y (en) * | 1992-12-08 | 1993-12-22 | 汶川县映秀白岩化工厂 | High-efficiency multi-function light type thresher for maize |
| DE60002609D1 (en) * | 1999-09-29 | 2003-06-12 | Claas Selbstfahr Erntemasch | Threshing and separating rotor |
| CN103444376A (en) * | 2013-09-23 | 2013-12-18 | 赵松辰 | Threshing and separating mechanism of corn harvester |
| CN106856880A (en) * | 2017-02-17 | 2017-06-20 | 周海兵 | Fresh corn rod threshing apparatus |
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| Publication number | Publication date |
|---|---|
| CN109452002A (en) | 2019-03-12 |
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