CN107801492A - One kind is used for corn flexible threshing device - Google Patents
One kind is used for corn flexible threshing device Download PDFInfo
- Publication number
- CN107801492A CN107801492A CN201711224905.7A CN201711224905A CN107801492A CN 107801492 A CN107801492 A CN 107801492A CN 201711224905 A CN201711224905 A CN 201711224905A CN 107801492 A CN107801492 A CN 107801492A
- Authority
- CN
- China
- Prior art keywords
- frame plate
- frame
- corn
- motor
- belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/44—Grain cleaners; Grain separators
Abstract
The present invention provides one kind and is used for corn flexible threshing device, including, frame, sheller unit and separating cleaning device, iblet and corncob are separated using sheller unit, then opened by separating cleaning device by the impurity in iblet is separated.The present invention is separated iblet with corncob by the opposite flexible belt of two directions of motion being arranged in frame, because flexible belt has certain elastic deformability, larger damage will not be caused to iblet during separation, and the efficiency high of separation, flexible belt can convey corncob towards a direction during gradation, the accurately effect of separating corn grain and corncob is reached, and the automatic corn for adapting to different-diameter carries out threshing, avoid the situation that the iblet caused by corn diameter difference separated not exclusively or damaged iblet.
Description
Technical field
The present invention relates to agricultural machinery technological field, is specially that one kind is used for corn flexible threshing device.
Background technology
For corn because of high and stable yields, yield potential is big, and production cost is low, good in economic efficiency, have again it is edible feeding and
A variety of industrial uses, it is one of crops for most planting space for this corn, so again after large area maize planting, how will
Iblet is separated with corncob and current urgent problem.
The adjustable multiple roll corn fruit of a kind of cylinder-concave clearance that Chinese invention patent Publication No. CN105075540A is provided
Fringe thresing machine, its core technology are to include frame, the sheller unit being arranged in frame, the pan feeding for being arranged on release unit upper end
Mouth and the recovering hopper for being arranged on sheller unit lower end, the output end of sheller unit is provided with goes out core by what the corncob after threshing was discharged
Mouthful, described sheller unit includes being horizontally set with multiple differential speed rolls in frame, has gap between two neighboring differential speed roll, positioned at difference
The top of fast roller is provided with discrete roller and grain threshing roller perpendicular to differential speed roll, is additionally provided with described thresing machine for adjusting differential speed roll
The adjusting means of cylinder-concave clearance between discrete roller and grain threshing roller.Beneficial effect of the present invention：The present invention is rational in infrastructure, operation letter
Folk prescription is just, practical, can quickly realize the regulation in gap and be applied to the requirement of various different cylinder-concave clearances, adjustable plate is straight
Connect and act on corn ear, the height of corn ear is controlled by adjusting the height of adjustable plate.
A kind of flexible differential maize sheller that Chinese utility model patent Publication No. CN203814233U is provided, its core
Heart technology is to include frame, threshing chamber, feeding hopper, core outlet bucket and the lower skateboard being located in frame, and threshing roll is provided with threshing chamber
Cylinder and annular notch board, the top of annular notch board are provided with along its axially extending opening, and the inwall on threshing chamber top, which is provided with, to be oriented to
Line, is provided with multiple rows of spike-tooth on the outer peripheral face of threshing cylinder along its axial uniform intervals, and each nail tooth setting straggly makes it along threshing
Its periphery face is in the Spiral distribution consistent with the leading line hand of spiral, and the setting of spike-tooth highly makes it promote corn ear to move ahead
When corn ear can be squeezed between spike-tooth and annular notch board so as to by threshing, the seed sloughed passes through on annular notch board
The notch board hole discharge of setting；Rubber case is arranged with the outer peripheral face and spike-tooth of threshing cylinder.The utility model realizes corn
The multiple threshing of fruit ear, by spike-tooth and friction of the annular notch board to fruit ear, differential threshing is formed, threshing efficiency improves, and reduces
Corn kernel breakage rate.
A kind of adjustable multiple roll corn ear thresing machine of cylinder-concave clearance by governor motion to differential speed roll and discrete roller and
Cylinder-concave clearance between grain threshing roller is adjusted, but can not adapt to the corn of different-diameter while carry out threshing, and de-
The automatic corn for adapting to different-diameter can not be carried out during grain using the physical property of equipment itself.A kind of flexible differential is beautiful
Rice thresing machine is by being arranged with rubber case when equipment carries out threshing with certain flexibility on spike-tooth, but threshing roll
Cylinder can not be adjusted with the distance of annular notch board cause to causing threshing incomplete during the progress threshing of different-diameter corn or
Lose the situation of iblet.The present invention provides a kind of corn flexible threshing device that is used for and moved by two be arranged in frame
Flexible belt in opposite direction separates iblet with corncob, because flexible belt has certain elastic deformability,
The corn of different-diameter is can adapt to during separation so that iblet will not be caused during corn threshing larger damage and
Separate incomplete situation, and the efficiency high separated.
The content of the invention
It is an object of the invention to provide one kind to be used for corn flexible threshing device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical scheme：
One kind is used for corn flexible threshing device, including：
Frame, sheller unit and separating cleaning device, the leg-supporting of two first belt fixed frames are welded on
On one frame plate, monoblock type rolling bearing, the both ends of the motorized pulleys are installed in the both ends of first belt fixed frame respectively
It is separately mounted on the monoblock type rolling bearing in two the first belt fixed frames, the power output of first dc motor
Hold and be fixedly connected with the motorized pulleys in the first belt fixed frame, the both ends of the passive roller are separately mounted to two
On monoblock type rolling bearing in first belt fixed frame, first flexible belt is solidly set on the electricity in the first belt fixed frame
On dynamic roller and passive roller, the leg-supporting of second belt fixed frame is welded on the 3rd frame plate, second skin
Both ends with fixed mount are respectively provided with monoblock type rolling bearing, and the both ends of the motorized pulleys are separately mounted to two the second belts
On monoblock type rolling bearing on fixed mount, the clutch end of second dc motor installed in the second belt with fixing
Motorized pulleys on frame are fixedly connected, and the both ends of the passive roller are separately mounted to the entirety in two the second belt fixed frames
On formula rolling bearing, second flexible belt is solidly set on the motorized pulleys in the second belt fixed frame and passive roller, with
And；
The direction of rotation of second dc motor is to drive direction of the corn away from feed hopper, the first dc motor
Direction of rotation and the second dc motor direction of rotation on the contrary, and the second DC motor rotation speed be more than the first direct current drive
The rotating speed of machine.
Preferably, the dc motor fixed mount is arranged on the 4th frame plate, the 3rd dc motor installation
In dc motor fixed mount, the rotating disc is solidly set on the clutch end of the 3rd dc motor, the rotating disc
Through hole is provided with, one end of the transmission arm is connected with the through hole on rotating disc by bearing pin and to form revolute pair, the other end passes through
Bearing pin is connected to form revolute pair with contiguous block, and the material leakage disk is provided with four semicircular rings and linked up with, and the spring has four, four
One end of spring is hung on four semicircular rings hooks, the other end is hung on the spring carrier arm on the 3rd frame plate, institute
Recovering hopper is stated on the 5th frame plate.
Preferably, first frame plate, the second frame plate, the 3rd frame plate, the 4th frame plate and the 5th frame plate point
It is not welded on rack framework, first frame plate and the second frame plate are equipped with rectangular through slot, and the material bin is welded on
On the upside of first frame plate rectangular through slot, the feeding pipe is welded on the downside of the first frame plate rectangular through slot, and the material baffle has
Two pieces, two pieces of material baffles are welded on the upside of the second frame plate rectangular through slot, and the 3rd frame plate is provided with four springs and hung
Hook, the baffle plate are welded on rack framework, and the rack framework is provided with square three-way groove, and it is located at the second frame plate rectangle and led to
At groove.
Preferably, threshing tooth and leading line are equipped with first flexible belt and the second flexible belt.
Preferably, the material leakage disk is provided with through hole, and its quantity is N number of, N >=1.
Preferably, the through hole on the rotating disc is located at non-geometric center
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is divided iblet and corncob by the opposite flexible belt of two directions of motion being arranged in frame
From because flexible belt has certain elastic deformability, larger damage will not be caused to iblet during separation
Wound, and corncob can be conveyed, reached by the efficiency high separated, flexible belt during gradation towards defined direction
The accurately effect of separating corn grain and corncob, and the automatic corn for adapting to different-diameter carries out threshing, avoids because of corn
Iblet separation caused by diameter difference is incomplete or damages the situation of iblet.
Brief description of the drawings
Fig. 1 is the positive schematic three dimensional views of the present invention；
Fig. 2 is side schematic three dimensional views of the present invention；
Fig. 3 is sheller unit schematic three dimensional views of the present invention；
Fig. 4 is sheller unit side view of the present invention；
Fig. 5 is separating cleaning device schematic three dimensional views of the present invention；
Fig. 6 is flexible belt schematic three dimensional views of the present invention.
In figure：1 frame, 2 sheller units, 3 separating cleaning devices, 11 rack frameworks, 12 first frame plates, 13 second frames
Plate, 14 the 3rd frame plates, 15 the 4th frame plates, 16 the 5th frame plates, 17 material bins, 18 feeding pipes, 19 material baffles, 111 sides
It is shape groove, 141 baffle plates, 142 spring carrier arms, 21 first belt fixed frames, 22 passive rollers, 23 first flexible belts, 24 electronic
Roller, 25 first dc motors, 26 second dc motors, 27 monoblock type rolling bearings, 28 second belt fixed frames, 29
Two flexible belts, 31 dc motor fixed mounts, 32 the 3rd dc motors, 33 rotating discs, 34 blower fans, 35 transmission arms, 36 bullets
Spring, 37 recovering hoppers, 38 material leakage disks, 381 semicircular rings hook and 382 contiguous blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Embodiment：
Fig. 1 to Fig. 6 is referred to, the present invention provides a kind of technical scheme, including, frame 1, sheller unit 2 and separating cleaning
Device 3, the leg-supporting of two the first belt fixed frames 21 are welded on the first frame plate 12, and the two of the first belt fixed frame 21
Monoblock type rolling bearing 27 is installed at end respectively, and the both ends of motorized pulleys (24) are separately mounted in two the first belt fixed frames 21
Monoblock type rolling bearing 27 on, the clutch end of the first dc motor 25 with the first belt fixed frame 21
Motorized pulleys 24 are fixedly connected, and the monoblock type that the both ends of passive roller 22 are separately mounted in two the first belt fixed frames 21 turns
On dynamic bearing 27, the first flexible belt 23 is solidly set on the motorized pulleys 24 and passive roller 22 in the first belt fixed frame 21,
The leg-supporting of second belt fixed frame 28 is welded on the 3rd frame plate 14, and the both ends of the second belt fixed frame 28 are respectively provided with
Monoblock type rolling bearing 27, the monoblock type that the both ends of motorized pulleys 24 are separately mounted in two the second belt fixed frames 28 rotate
On bearing 27, the clutch end of the second dc motor 26 and the motorized pulleys 24 in the second belt fixed frame 28 are solid
Fixed connection, the both ends of passive roller 22 are separately mounted on the monoblock type rolling bearing 27 in two the second belt fixed frames 28,
Second flexible belt 29 is solidly set on the motorized pulleys 24 and passive roller 22 in the second belt fixed frame 28, and, second is straight
The direction of rotation for flowing motor 26 is direction of the drive corn away from feed hopper (17), the direction of rotation of the first dc motor 25
With the direction of rotation of the second dc motor 26 on the contrary, and the rotating speed of the second dc motor 26 be more than the first dc motor 25
Rotating speed.Dc motor fixed mount 31 is arranged on the 4th frame plate 15, and the 3rd dc motor 32 is arranged on dc motor
In fixed mount 31, rotating disc 33 is solidly set on the clutch end of the 3rd dc motor 32, and rotating disc 33 is provided with through hole, is passed
One end of swing arm 35 is connected with the through hole on rotating disc 33 by bearing pin and to form revolute pair, the other end passes through bearing pin and contiguous block
382 connections form revolute pair, and material leakage disk 38 is provided with four semicircular rings and links up with 381, and spring 36 has four, and the one of four springs 36
End is hung on four semicircular ring hooks 381, the other end is hung on the spring carrier arm 142 on the 3rd frame plate 14, is received
Hopper 37 is arranged on the 5th frame plate 16, and blower fan 34 is arranged on the 4th frame plate 15.First frame plate 12, the second frame plate
13rd, the 3rd frame plate 14, the 4th frame plate 15 and the 5th frame plate 16 are respectively welded on rack framework 11, the first frame plate 12
Rectangular through slot is equipped with the second frame plate 13, material bin 17 is welded on the upside of the rectangular through slot of the first frame plate 12, feeding pipe 18
It is welded on the downside of the rectangular through slot of the first frame plate 12, material baffle 19 there are two pieces, and two pieces of material baffles 19 are welded on the second frame
On the upside of the rectangular through slot of plate 13, the 3rd frame plate 14 is provided with four spring carrier arms 142, and baffle plate 141 is welded on rack framework 11,
The rack framework 11 is provided with square three-way groove 111, and it is located at the rectangular through slot of the second frame plate 13.The He of first flexible belt 23
Threshing tooth and leading line are equipped with second flexible belt 29.Material leakage disk 38 is provided with through hole, and its quantity is N number of, N >=1.Rotate
Through hole on disk 33 is located at non-geometric center.
When carrying out corn threshing, being put into the corn for needing threshing in material bin 17 first, corn is through self gravitation
Effect is slipped into feeding pipe 18, is finally fallen into by feeding pipe 18 in the rectangular through slot of the second frame plate 13, wherein under rectangular through slot
Side is provided with the second flexible belt 29, and upside is equipped with material baffle 19, and now corn is rested in the rectangular through slot of the second frame plate 13,
First dc motor 25 starts to rotate, and then drives the motorized pulleys 24 being connected with the first dc motor 25 to rotate, and then
The first flexible belt 23 is driven to rotate, the first flexible belt 23 drives passive roller 22 to rotate, and now the first flexible belt 23 is done
Gyration, while the second dc motor 26 starts to rotate, and then drive the electronic rolling being connected with the second dc motor 26
Cylinder 24 rotates, and then drives the second flexible belt 29 to rotate, and the rotation of the second flexible belt 29 drives passive roller 22 to rotate, now
Second dc motor 26 does gyration, wherein the direction of rotation of the second dc motor 26 is to drive corn away from feed hopper
17 direction, so the second flexible belt 29 drives corn to be moved away from the direction of feed hopper 17, wherein the first flexible skin
With 23 and second the distance between flexible belt 29 for jade can be driven in the second flexible belt 29 by the width of a corn
Rice reach with the first flexible belt 23 at when, corn can then pass sequentially through, wherein the direction of rotation of the first dc motor 25 with
The direction of rotation of second dc motor 26 on the contrary, and the rotating speed of the second dc motor 26 be more than turning for the first dc motor 25
Speed, now corn continue to move away from the direction of feed hopper 17, due to the direction of motion of the first flexible belt 23 and second straight
It is opposite so then can be soft to corn surface generation shearing stress, and the first flexible belt 23 and second to flow the direction of motion of motor 26
Threshing tooth and leading line are equipped with property belt 29, so iblet can be split away off when receiving shearing stress, and in flexible skin
The ability of the effect of abundant threshing, the wherein flexible deformation of flexible belt is conveyed to inward turning, the meeting when corn carries out threshing
Abundant threshing is carried out to the corn of different-diameter, and protects iblet not by larger rigid shock, and then can be accurate
Carry out threshing.Corn drops out after square three-way groove 111 from sheller unit 2, wherein the corn dropped out for corncob, it is beautiful
Meter Xin is blocked by baffle plate 141, prevents corncob from falling in separating cleaning device 3, and the iblet that now threshing is completed is by gravity
Effect is dropped down, and the corn stigma fallen down together with iblet and other impurities are blown off in the operating of blower fan 34,
Then iblet drops on material leakage disk 38, and material leakage disk 38 is provided with through hole, and then a part of iblet falls by material leakage disk 38
In recovering hopper 37, when the 3rd dc motor 32 is rotated, and then rotating disc 33 is driven to do gyration, now rotating disc
33 drive transmission arms 35 move, and then material leakage disk 38 does straight reciprocating motion, and bullet is provided by the spring 36 hung on material leakage disk 38
Power so that iblet shake is got up, and then blower fan 34 further blows off impurity, and last iblet is fallen into recovering hopper 37, is entered
And complete the process of corn threshing separation.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. one kind is used for corn flexible threshing device, including：
Frame (1), sheller unit (2) and separating cleaning device (3), it is characterised in that two first belt fixed frames
(21) leg-supporting is welded on the first frame plate (12), and entirety is installed at the both ends of first belt fixed frame (21) respectively
Formula rolling bearing (27), the both ends of the motorized pulleys (24) are separately mounted to the entirety on two the first belt fixed frames (21)
On formula rolling bearing (27), the clutch end of first dc motor (25) is with being arranged on the first belt fixed frame (21)
On motorized pulleys (24) be fixedly connected, the both ends of the passive roller (22) are separately mounted to two the first belt fixed frames
(21) on the monoblock type rolling bearing (27) on, first flexible belt (23) is solidly set in the first belt fixed frame (21)
On motorized pulleys (24) and passive roller (22), the leg-supporting of second belt fixed frame (28) is welded on the 3rd frame plate
(14) on, the both ends of second belt fixed frame (28) are respectively provided with monoblock type rolling bearing (27), the motorized pulleys
(24) both ends are separately mounted on the monoblock type rolling bearing (27) on two the second belt fixed frames (28), and described second is straight
The clutch end of stream motor (26) is fixedly connected with the motorized pulleys (24) in the second belt fixed frame (28), institute
The both ends for stating passive roller (22) are separately mounted on the monoblock type rolling bearing (27) on two the second belt fixed frames (28),
Second flexible belt (29) is solidly set on the motorized pulleys (24) and passive roller (22) in the second belt fixed frame (28),
And；
The direction of rotation of second dc motor (26) is to drive direction of the corn away from feed hopper (17), the first direct current
The direction of rotation of motivation (25) is with the direction of rotation of the second dc motor (26) on the contrary, and the second dc motor (26) rotating speed
More than the rotating speed of the first dc motor (25).
2. one kind according to claim 1 is used for corn flexible threshing device, it is characterised in that：The dc motor is consolidated
Frame (31) is determined on the 4th frame plate (15), and the 3rd dc motor (32) is arranged on dc motor fixed mount
(31) in, the rotating disc (33) is solidly set on the clutch end of the 3rd dc motor (32), on the rotating disc (33)
Provided with through hole, one end of the transmission arm (35) is connected to form revolute pair, another by bearing pin with the through hole on rotating disc (33)
End is connected to form revolute pair by bearing pin with contiguous block (382), and the material leakage disk (38) is provided with four semicircular rings and linked up with
(381), the spring (36) has four, and one end of four springs (36) is hung on four semicircular ring hooks (381), is another
End is hung on the spring carrier arm (142) on the 3rd frame plate (14), and the recovering hopper (37) is arranged on the 5th frame plate
(16) on, the blower fan (34) is arranged on the 4th frame plate (15).
3. one kind according to claim 1 is used for corn flexible threshing device, it is characterised in that：First frame plate
(12), the second frame plate (13), the 3rd frame plate (14), the 4th frame plate (15) and the 5th frame plate (16) are respectively welded at machine
On frame framework (11), first frame plate (12) and the second frame plate (13) are equipped with rectangular through slot, the material bin (17)
It is welded on the upside of the first frame plate (12) rectangular through slot, the feeding pipe (18) is welded under the first frame plate (12) rectangular through slot
Side, the material baffle (19) have two pieces, and two pieces of material baffles (19) are welded on the upside of the second frame plate (13) rectangular through slot, institute
State the 3rd frame plate (14) and be provided with four spring carrier arms (142), the baffle plate (141) is welded on rack framework (11), institute
State rack framework (11) and be provided with square three-way groove (111), it is located at the second frame plate (13) rectangular through slot.
4. one kind according to claim 1 is used for corn flexible threshing device, it is characterised in that：First flexible belt
(23) threshing tooth and leading line and on the second flexible belt (29) are equipped with.
5. one kind according to claim 2 is used for corn flexible threshing device, it is characterised in that：On the material leakage disk (38)
Provided with through hole, its quantity is N number of, N >=1.
6. one kind according to claim 2 is used for corn flexible threshing device, it is characterised in that：On the rotating disc (33)
Through hole be located at non-geometric center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224905.7A CN107801492A (en) | 2017-11-29 | 2017-11-29 | One kind is used for corn flexible threshing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224905.7A CN107801492A (en) | 2017-11-29 | 2017-11-29 | One kind is used for corn flexible threshing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107801492A true CN107801492A (en) | 2018-03-16 |
Family
ID=61589495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711224905.7A Pending CN107801492A (en) | 2017-11-29 | 2017-11-29 | One kind is used for corn flexible threshing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107801492A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5544575A (en) * | 1994-12-27 | 1996-08-13 | Spry; Robert H. | Sheller for seed corn |
| CN2706002Y (en) * | 2004-04-22 | 2005-06-29 | 吴贵华 | Universal grain thrashing machine |
| CN101779548A (en) * | 2010-01-28 | 2010-07-21 | 袁毅 | Design method and device of corn sheller |
| CN201930810U (en) * | 2010-12-22 | 2011-08-17 | 廖恒东 | Multi-functional grain combined machine |
| CN202857351U (en) * | 2012-10-10 | 2013-04-10 | 陈财华 | Double-roller corn thresher |
| CN204929709U (en) * | 2015-08-25 | 2016-01-06 | 河南农业大学 | Based on the crowded stranding formula husker sheller of multiplex roller chain |
| CN105557206A (en) * | 2015-12-24 | 2016-05-11 | 重庆果然好农业开发有限公司 | Double-roller corn thresher |
| CN205232858U (en) * | 2015-12-09 | 2016-05-18 | 许东生 | Novel corn thresher with adjustable |
-
2017
- 2017-11-29 CN CN201711224905.7A patent/CN107801492A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5544575A (en) * | 1994-12-27 | 1996-08-13 | Spry; Robert H. | Sheller for seed corn |
| CN2706002Y (en) * | 2004-04-22 | 2005-06-29 | 吴贵华 | Universal grain thrashing machine |
| CN101779548A (en) * | 2010-01-28 | 2010-07-21 | 袁毅 | Design method and device of corn sheller |
| CN201930810U (en) * | 2010-12-22 | 2011-08-17 | 廖恒东 | Multi-functional grain combined machine |
| CN202857351U (en) * | 2012-10-10 | 2013-04-10 | 陈财华 | Double-roller corn thresher |
| CN204929709U (en) * | 2015-08-25 | 2016-01-06 | 河南农业大学 | Based on the crowded stranding formula husker sheller of multiplex roller chain |
| CN205232858U (en) * | 2015-12-09 | 2016-05-18 | 许东生 | Novel corn thresher with adjustable |
| CN105557206A (en) * | 2015-12-24 | 2016-05-11 | 重庆果然好农业开发有限公司 | Double-roller corn thresher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105768122B (en) | A kind of small-sized breeding groundnut sheller | |
| CN208213260U (en) | A kind of efficient hulling machine | |
| CN107716312A (en) | A kind of soybean shelling and classified screening device | |
| CN107377397B (en) | Full-automatic mushroom separation system | |
| CN201839779U (en) | Shelling machine for both green soybeans and broad beans | |
| CN106509945A (en) | Arrangement type automatic strawberry base removing machine | |
| CN208527312U (en) | Peanut vine crushes membrane removal dust removal machine | |
| CN208373586U (en) | A kind of tea seed non-defective unit screening plant | |
| CN105029650A (en) | Chinese chestnut and hazelnut dual-purpose huller | |
| CN107771535B (en) | Millet cleaning plant | |
| CN203899946U (en) | Abortive rice grain removing machine | |
| CN107801492A (en) | One kind is used for corn flexible threshing device | |
| CN201270728Y (en) | Manure-removing and trash-discharging machine for flour weevil | |
| CN211100172U (en) | Fruit classification screening installation | |
| CN208574921U (en) | A kind of sieve-vibrating type zinc oxide exclusion device | |
| CN107736138A (en) | Centrifugal threshing grinder | |
| CN102133549A (en) | Flaxseed dehulling and separating method and equipment | |
| CN202190715U (en) | Segmenting machine for fresh lily bulbs | |
| CN106824797A (en) | A kind of agricultural stone removing machine for grain | |
| CN103005620A (en) | Gorgon fruit husking method and automatic gorgon fruit husking production device | |
| CN108552538A (en) | A kind of roll-type wild pepper seed shell separating mechanism | |
| CN201579202U (en) | Grain sorting vehicle | |
| CN205512199U (en) | Small -size groundnut sheller for breeding | |
| CN114532006A (en) | Positive and negative pressure air suction type roller precision seed sowing device | |
| CN208757990U (en) | A kind of organic fertilizer integral type screening machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180316 |