CN109997524B - Corn threshing device with high automation degree - Google Patents
Corn threshing device with high automation degree Download PDFInfo
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- CN109997524B CN109997524B CN201910437724.5A CN201910437724A CN109997524B CN 109997524 B CN109997524 B CN 109997524B CN 201910437724 A CN201910437724 A CN 201910437724A CN 109997524 B CN109997524 B CN 109997524B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
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- 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 provides a corn threshing device with high automation degree, which comprises a supporting plate, a feeding groove, a discharging groove, a crankshaft, a connecting rod, an annular plate, a sleeve plate, a pressure bearing wheel, a sliding groove, a supporting plate, a retaining ring, a hinge shaft, a push rod, a threshing tooth, a driven groove, a belt pulley, a convex plate and a truss plate, wherein the feeding groove is arranged on the supporting plate; the outer part above and the outer part below the supporting plate are respectively and fixedly connected with a feeding groove and a discharging groove, and the middle part and the left side and the right side of the supporting plate are respectively provided with a sliding groove and a supporting plate in a penetrating way. Be through being the rotation between the bent neck that is equipped with connecting rod and bent axle and be connected, and the connecting rod is located the middle part top of sliding tray, utilizes the connecting rod that can link of bent axle to remove, and then makes the push rod carry out the reciprocal push-and-pull of circulation under the effect of buckle, and then with the continuous annular plate of pushing in of corn-on cob, thresh the processing by the inside tooth of shelling of annular plate to the corn-on cob for the semi-automatization degree that the device used is higher.
Description
Technical Field
The invention relates to the technical field of corn husking, in particular to a corn husking device.
Background
Corn (latin scientific name: Zea mays L.) is an annual herbaceous plant of the genus Zea, gramineae, another name: corn, stick, corn, maize, corn, pearl rice, corn, reed canary grass, northeast Liaoning called pearl grain, Chaozhou called coix seed, Guangdong called maize, Minnan called sweet corn;
corn cobs, also called corn cobs, corns, sorghum, cobs, corn husks, rubia mallota, corn, sago, pearl rice and the like, belong to the corn genus of the Gramineae family, the corn is firstly grown on corn cob cores, when the corn on the corn cob cores is ripe and the moisture is dried off, the corn can be separated from the corn cob cores for further processing, and the separation process is changed from manual operation to machine operation.
Based on above-mentioned description to and combine the equipment discovery among the prior art, current device is when threshing, and the semi-automatization degree is high inadequately, and the off tracking easily takes place for the corn-on-cob, leads to the device card shell, and the efficiency is not enough when threshing operation moreover, and simultaneously, the processing to the corn-on-cob core is continuous inadequately, and consequently this design is to above-mentioned problem, designs a rational in infrastructure, and the high corn thresher of degree of automation that functional good to improve the practicality.
Disclosure of Invention
The invention aims to provide a corn thresher with high automation degree, and the corn thresher aims to solve the problems that the semi-automation degree is not high enough, corn cobs are easy to deviate, the corn cobs are blocked, the efficiency is not enough during threshing operation, and the corn cob cores are not continuously treated.
The purpose and the effect of the corn thresher with high automation degree are achieved by the following specific technical means:
a corn threshing device with high automation degree comprises a supporting plate, wherein a feeding groove and a discharging groove are fixedly connected to the outer part above and the outer part below the supporting plate respectively, a sliding groove and a supporting plate are arranged in the middle of the supporting plate and in the left side and the right side of the supporting plate in a penetrating mode respectively, a crankshaft, a sleeve plate and a truss plate are sequentially arranged on the supporting plate from one side to the other side, buckles are fixedly connected to the joints of the left side and the right side of the crankshaft and the supporting plate through bolts, a connecting rod is nested outside the crankshaft, a hinge shaft is embedded into the other side of the connecting rod, a push rod is integrally arranged on the other side of the hinge shaft, and the joints of the outer part of the push rod and the sliding groove are fixedly connected with buckles through bolts;
the sleeve plate is internally provided with a convex plate along the embedding, the sleeve plate is internally and rotatably connected with an annular plate, stripping teeth are integrally arranged along the surface in the annular plate, the surface middle part and the left side and the right side of the outer edge of the annular plate are respectively provided with a belt pulley and a passive groove in an embedded mode, and the middle part of the truss plate is rotatably connected with a pressure bearing wheel.
Furthermore, the connecting rod is rotatably connected with the crank neck of the crankshaft, and the connecting rod is positioned above the middle part of the sliding groove.
Furthermore, the lower edge of the opening of the annular plate is embedded with the sliding groove, and the lower edge of the annular plate is flush with the lower edge of the sliding groove.
Furthermore, the annular plate is composed of two half hollow cylinders, the stripping teeth are in a single-row S shape in the annular plate, and the two half hollow cylinders are arranged in a central symmetry mode when combined into the annular plate.
Furthermore, the convex plate and the driven groove are in a fit shape, the pressure-bearing wheel is positioned at the two-thirds high position of the opening at one side of the annular plate, and barb thorns are arranged on the surface of the pressure-bearing wheel.
Furthermore, the feed chute is located ten centimeters above the sliding chute, and the central axes of the crankshaft, the connecting rod, the annular plate, the pressure bearing wheel and the feed chute are located on the same straight line.
Furthermore, the outer parts of the crankshaft, the belt pulley and the pressure-bearing wheel are all connected with a motor through belt transmission.
Compared with the prior structure, the invention has the following beneficial effects:
1. be through being the rotation between the bent neck that is equipped with connecting rod and bent axle and be connected, and the connecting rod is located the middle part top of sliding tray, utilizes the bent axle can the linkage connecting rod remove, and then makes the push rod carry out the reciprocal push-and-pull of circulation under the effect of buckle, and then pushes the annular plate with the corn-on-cob is continuous, threshes the processing by the inside tooth of shelling of annular plate to the corn-on-cob for the semi-automatization degree that the device used is higher.
2. Through being equipped with the ten centimetres departments that the feed chute is located the sliding tray top, must just in time can hold a half corn-on-cob between sliding tray and the feed chute, superimposed corn-on-side more convenient smooth when promoting by the push rod, the circumstances such as card shell can not appear.
3. Through being equipped with the annular slab and being two half cavity cylinder constitutions, shell a tooth and be single file "S" form in annular slab inside, and two half cavity cylinder and be central symmetry setting when becoming the annular slab, this kind of design shell a tooth when rotating, can form two pivoted depth lines, and then can be more laborsaving draw into between the ranks of kernel of corn, and then make the more convenience of corn when threshing, improved the work efficiency of device.
4. The pressure-bearing wheel is arranged at the two-thirds high position of the opening at one side of the annular plate, the barb is arranged on the surface of the pressure-bearing wheel, the pressure-bearing wheel can be in relay to pull out the corn cob core by utilizing the grabbing force of the barb, so that the device is more convenient to use when in use, and the continuity is better.
Drawings
FIG. 1 is a schematic view of the overall side partial structure of the present invention;
FIG. 2 is a partial structural view of the sliding slot of the present invention;
FIG. 3 is a schematic view of an exploded view of the crankshaft connection of the present invention;
FIG. 4 is a schematic view of the annular plate structure of the present invention;
FIG. 5 is a schematic illustration of an exploded structure of the annular plate of the present invention;
FIG. 6 is a schematic view of a local distribution structure of the threshing teeth of the present invention.
In fig. 1 to 6, the correspondence between the component names and the reference numbers is:
1-support plate, 2-feed chute, 3-discharge chute, 4-crankshaft, 5-connecting rod, 6-annular plate, 7-nest plate, 8-pressure bearing wheel, 101-sliding chute, 102-carrier plate, 401-retaining ring, 501-hinge shaft, 502-push rod, 601-stripping tooth, 602-passive chute, 603-belt pulley, 701-convex plate, 801-truss plate.
Detailed Description
Example (b):
as shown in figures 1 to 6:
the invention provides a corn husking device with high automation degree, which comprises a supporting plate 1, a feeding groove 2, a discharging groove 3, a crankshaft 4, a connecting rod 5, an annular plate 6, a sleeve plate 7, a pressure bearing wheel 8, a sliding groove 101, a supporting plate 102, a retaining ring 401, a hinge shaft 501, a push rod 502, a husking tooth 601, a driven groove 602, a belt pulley 603, a convex plate 701 and a truss plate 801; the feeding chute 2 and the discharging chute 3 are fixedly connected to the upper outer portion and the lower outer portion of the supporting plate 1 respectively, the sliding chute 101 and the supporting plate 102 are arranged in the middle of the supporting plate 1 and penetrate through the left side and the right side of the supporting plate 1 respectively, the supporting plate 102 is sequentially provided with a crankshaft 4, a sleeve plate 7 and a truss plate 801 from one side to the other side, the connecting positions of the left side and the right side of the crankshaft 4 and the supporting plate 102 are fixedly connected with retaining rings 401 through bolts, connecting rods 5 are nested outside the crankshaft 4, hinge shafts 501 are embedded in the other sides of the connecting rods 5, push rods 502 are integrally arranged on the other sides of the hinge shafts 501, and the connecting positions of the outside of the push rods 502 and the sliding chute 101 are fixedly connected with the retaining rings 401 through bolts;
the inner edge of the sleeve plate 7 is embedded with a convex plate 701, the inner part of the sleeve plate 7 is rotatably connected with an annular plate 6, the inner edge of the annular plate 6 is integrally provided with stripping teeth 601 along the surface, the middle part and the left side and the right side of the outer edge of the annular plate 6 are respectively embedded with a belt pulley 603 and a driven groove 602, and the middle part of the truss plate 801 is rotatably connected with a pressure bearing wheel 8.
As shown in figures 1 to 3: wherein, be the rotation between the bent neck of connecting rod 5 and bent axle 4 and be connected, and connecting rod 5 is located the middle part top of sliding tray 101, bent axle 4 when rotating, can link rod 5 and remove, and then make push rod 502 carry out the reciprocal push-and-pull of circulation under the effect of buckle 401, and then push the corn-on-cob in the annular plate 6 continuously, thresh the processing by the inside threshing teeth 601 of annular plate 6 to the corn-on-cob, make the semi-automatization degree that the device used higher.
As shown in fig. 2: wherein, be embedded setting between edge and the sliding tray 101 under the opening of annular plate 6, and the lower edge of annular plate 6 flushes with the lower edge of sliding tray 101, because push rod 502 carries out the reciprocating push-and-pull of circulation under the effect of buckle 401, the lower edge of annular plate 6 is along with the sliding tray 101 when level, push rod 502 can be more convenient with during the corn-on-cob pushes in annular plate 6 along sliding tray 101, it is more convenient to handle.
As shown in fig. 3 to 6: wherein, annular plate 6 comprises two cavity cylinders that are half, shell a tooth 601 and be single file "S" form inside annular plate 6, and two cavity cylinders of half and be central symmetry setting when becoming annular plate 6, shell a tooth 601 that is this kind of design when rotating, can form two pivoted depth lines, and then can be more laborsaving draw into between the ranks of kernel of corn, and then make the maize more convenient when threshing, the availability factor of device has been improved.
As shown in the attached figures 1 and 5: wherein, be the form of agreeing with between flange 701 and the passive groove 602, and bearing wheel 8 is located annular plate 6 one side open-ended two thirds eminence, bearing wheel 8 surface is equipped with the barb thorn, agree with between flange 701 and the passive groove 602, just can give annular plate 6 an orientation for hollow annular plate 6 is continuous to be circular motion, and then takes off the kernel of corn, and simultaneously, the barb thorn on the bearing wheel 8 can collude the corncob after accomplishing of threshing out, reciprocal circulation in proper order, the efficiency of threshing of device has been improved.
As shown in figure 1: wherein, feed chute 2 is located the ten centimetres department of sliding tray 101 top, and bent axle 4, connecting rod 5, annular slab 6, bearing wheel 8, 2 axis of feed chute is in on same straight line, because spy secretly on same straight line, can make the device more convenient when using, the fault rate is littleer, the passing rate of corn-on-cob is stronger, because the setting of 2 positions of feed chute, make and just in time can hold a half corn-on-cob between sliding tray 101 and the feed chute 2, superimposed corn-on-side by side more convenient when promoting by push rod 502 is smooth.
As shown in figure 1: wherein, bent axle 4, belt pulley 603, the bearing wheel 8 outside all is connected with the motor through belt drive, and the motor can provide the energy for bent axle 4, belt pulley 603, bearing wheel 8 for it rotates, and then makes the availability factor of device higher.
The specific use mode and function of the embodiment are as follows:
in the invention, firstly, the functional integrity of the device is ensured, then, the corn cobs are parallelly turned and placed into the feed chute 2, the feed chute 2 is positioned at a ten-centimeter position above the sliding chute 101, so that just one half corn cob can be accommodated between the sliding chute 101 and the feed chute 2 to form a parallel and superposed effect, then, the crankshaft 4 can be linked with the connecting rod 5 to move when rotating, further, the push rod 502 can be circularly and repeatedly pushed and pulled under the action of the retaining ring 401 to continuously push the corn cobs into the annular plate 6, when the crankshaft 4 rotates, the connecting rod 5 can be linked to move, further, the push rod 502 can be circularly and repeatedly pushed and pulled under the action of the retaining ring 401 to continuously push the corn cobs into the annular plate 6, meanwhile, the convex plate 701 is matched with the passive chute 602 to orient the annular plate 6, so that the hollow annular plate 6 continuously performs circular motion, because annular plate 6 comprises two cavity cylinders that are half, shell a tooth 601 and be single file "S" form inside annular plate 6, and two cavity cylinders of half and be central symmetry setting when with annular plate 6, shell a tooth 601 that is this kind of design when rotating, can form two pivoted depth lines, and then can be more laborsaving draw into between the ranks of kernel of corn, and then make the maize more convenient when threshing, under the continuation pushing action of push rod 502, because bearing wheel 8 is located annular plate 6 one side open-ended two thirds eminence, the barb thorn on bearing wheel 8 can be colluded out with the corncob after the completion of threshing, so, each device cooperation is used and is threshed the maize reciprocal in proper order, the efficiency of device has been improved.
Claims (1)
1. The utility model provides a maize sheller that degree of automation is high, includes backup pad (1), its characterized in that: the feeding groove (2) and the discharging groove (3) are fixedly connected to the outer portion of the upper portion and the outer portion of the lower portion of the supporting plate (1) respectively, a sliding groove (101) and a supporting plate (102) are arranged in the middle of the supporting plate (1) in a penetrating mode and on the left side and the right side of the supporting plate (1) respectively in a penetrating mode, a crankshaft (4), a sleeve plate (7) and a truss plate (801) are sequentially arranged on the supporting plate (102) from one side to the other side, retaining rings (401) are fixedly connected to the connecting portions of the left side and the right side of the crankshaft (4) and the supporting plate (102) through bolts, a connecting rod (5) is arranged outside the crankshaft (4) in a nested mode, a hinge shaft (501) is embedded into the other side of the connecting rod (5), a push rod (502) is integrally arranged on the other side of the hinge shaft (501), and the retaining rings (401) are fixedly connected to the connecting portions of the outer portion of the push rod (502) and the sliding groove (101) through bolts;
a convex plate (701) is embedded in the inner edge of the sleeve plate (7), an annular plate (6) is rotatably connected inside the sleeve plate (7), stripping teeth (601) are integrally arranged on the surface of the inner edge of the annular plate (6), a belt pulley (603) and a driven groove (602) are respectively embedded in the middle part and the left and right sides of the surface of the outer edge of the annular plate (6), and a pressure bearing wheel (8) is rotatably connected in the middle part of the truss plate (801);
the connecting rod (5) is rotatably connected with the crank neck of the crankshaft (4), and the connecting rod (5) is positioned above the middle part of the sliding groove (101);
the lower edge of the opening of the annular plate (6) is embedded with the sliding groove (101), and the lower edge of the annular plate (6) is flush with the lower edge of the sliding groove (101);
the annular plate (6) is composed of two half hollow cylinders, the stripping teeth (601) are in a single-row S shape in the annular plate (6), and the two half hollow cylinders are arranged in a central symmetry manner when being combined into the annular plate (6);
the convex plate (701) is matched with the driven groove (602), the pressure-bearing wheel (8) is positioned at the two-thirds high position of the opening at one side of the annular plate (6), and barb thorns are arranged on the surface of the pressure-bearing wheel (8);
the outer parts of the crankshaft (4), the belt pulley (603) and the pressure bearing wheel (8) are all connected with a motor through belt transmission; the corn cobs are turned over in parallel and placed into the feeding groove (2), the feeding groove (2) is located at a ten-centimeter position above the sliding groove (101), so that half corn cobs can be just accommodated between the sliding groove (101) and the feeding groove (2) to form a parallel and superposed effect, then, when the crankshaft (4) rotates, the linkage connecting rod (5) moves, the push rod (502) is pushed and pulled in a reciprocating manner under the action of the retaining ring (401), the corn cobs are continuously pushed into the annular plate (6), meanwhile, the convex plate (701) and the passive groove (602) are matched, the annular plate (6) can be oriented, the hollow annular plate (6) continuously performs circular motion, the annular plate (6) consists of two half hollow cylinders, the grain stripping teeth (601) are in a single-row S shape inside the annular plate (6), and two half hollow cylinder and be central symmetry setting when becoming annular plate (6), it shells a tooth (601) when rotating to be this kind of design, form two pivoted depth lines, and then more laborsaving row ranks of coming into kernel of corn, and then make the maize more convenient when threshing, under the continuation impetus of push rod (502), because bearing wheel (8) are located annular plate (6) one side open-ended two thirds eminence, barb thorn on bearing wheel (8) can be with the corncob after threshing and accomplishing collude out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437724.5A CN109997524B (en) | 2019-05-24 | 2019-05-24 | Corn threshing device with high automation degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437724.5A CN109997524B (en) | 2019-05-24 | 2019-05-24 | Corn threshing device with high automation degree |
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| Publication Number | Publication Date |
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| CN109997524A CN109997524A (en) | 2019-07-12 |
| CN109997524B true CN109997524B (en) | 2022-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910437724.5A Active CN109997524B (en) | 2019-05-24 | 2019-05-24 | Corn threshing device with high automation degree |
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| CN (1) | CN109997524B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110249804B (en) * | 2019-07-30 | 2022-05-06 | 崔锐 | Energy-saving corn threshing machine |
| CN112106534A (en) * | 2020-08-25 | 2020-12-22 | 王桂华 | Corn husking machine |
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| CN108124604A (en) * | 2018-01-16 | 2018-06-08 | 深圳润丰投资咨询有限公司 | A kind of agricultural is used can multiple continuous corn threshing devices |
| CN108271540A (en) * | 2018-01-16 | 2018-07-13 | 深圳润丰投资咨询有限公司 | A kind of corn continuous sheller unit of the agricultural based on actuated by cams |
| CN207744426U (en) * | 2018-01-11 | 2018-08-21 | 灵璧县泰顺机械有限公司 | A kind of corn threshing device |
| CN108496577A (en) * | 2018-02-26 | 2018-09-07 | 西安理工大学 | A kind of maize sheller |
| CN108575332A (en) * | 2018-04-23 | 2018-09-28 | 夏荧 | Maize sheller |
| CN208063860U (en) * | 2018-03-12 | 2018-11-09 | 赵广海 | A kind of quick threshing apparatus of agricultural production corn of family workshop type |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180110183A1 (en) * | 2016-10-24 | 2018-04-26 | James L. Soper | Kernel removing apparatus and method |
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2019
- 2019-05-24 CN CN201910437724.5A patent/CN109997524B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207744426U (en) * | 2018-01-11 | 2018-08-21 | 灵璧县泰顺机械有限公司 | A kind of corn threshing device |
| CN108124604A (en) * | 2018-01-16 | 2018-06-08 | 深圳润丰投资咨询有限公司 | A kind of agricultural is used can multiple continuous corn threshing devices |
| CN108271540A (en) * | 2018-01-16 | 2018-07-13 | 深圳润丰投资咨询有限公司 | A kind of corn continuous sheller unit of the agricultural based on actuated by cams |
| CN108496577A (en) * | 2018-02-26 | 2018-09-07 | 西安理工大学 | A kind of maize sheller |
| CN208063860U (en) * | 2018-03-12 | 2018-11-09 | 赵广海 | A kind of quick threshing apparatus of agricultural production corn of family workshop type |
| CN108575332A (en) * | 2018-04-23 | 2018-09-28 | 夏荧 | Maize sheller |
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