CN105432253A - Corn thresher - Google Patents
Corn thresher Download PDFInfo
- Publication number
- CN105432253A CN105432253A CN201510953594.2A CN201510953594A CN105432253A CN 105432253 A CN105432253 A CN 105432253A CN 201510953594 A CN201510953594 A CN 201510953594A CN 105432253 A CN105432253 A CN 105432253A
- Authority
- CN
- China
- Prior art keywords
- hopper
- frame
- rod
- rack
- push rod
- 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
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a corn thresher. The corn thresher comprises a rack, a hopper is arranged on the rack, an upper ejector rod and a lower ejector rod are arranged on the hopper and penetrate through the hopper, and cutting knives are connected to the upper ejector rod and the lower ejector rod respectively; a swing rod is hinged to the rack and connected with a first sliding block and a second sliding block in a sliding mode, the upper ejector rod is hinged to the first sliding block, a press rod is hinged to the second sliding block and is connected to the rack in a sliding mode, the bottom of the press rod abuts against a wedge block, a second elastic part is connected between the wedge block and the rack, the bottom of the lower ejector rod is a wedge face, the wedge block abuts against the lower ejector rod, a first elastic part is connected between the swing rod and the rack, and an air cylinder is arranged above the swing rod; a threaded rod opposite to a feed port of the feed hopper is in threaded connection with the rack, one end, close to the hopper, of the threaded rod is conical, the threaded rod is connected with a motor, and the motor is connected to the rack in a sliding mode. Compared with the prior art, the corn thresher strips corn kernels through the cutting knives by means of control of the air cylinder and the motor, achieves complete mechanical production and saves time and labor.
Description
Technical field
The present invention relates to a kind of separating mechanism, be specifically related to husker sheller.
Background technology
Corn is undisputed " the first gold staple food ", and nutritionist claims, and the crowd that " multipotential nutrition " contained by corn is applicable to all age group eats, and its abundant Glutamatergic promotes brain development, is children's best " intelligence development foods "; Contained vitamin B race can regulate nerve, is applicable white collar " decompression food "; The linoleic acid be rich in, calcareous, can help to adjust fat, step-down, high microsteping content then makes corn become well " postcibal diarrhea food ", and the middle age can be prevented to put on weight; In addition, the glutathione be rich in corn is the most effective anticancer component, and its contained abundant vitamin E also can help anti-ageing, softening blood vessel.
Corn is the crops widely planted, and is subject to extensively liking of people, and in usual daily life, because it contains abundant nutrition, people just usually buy the iblet stripped and eat as vegetable cooking from market; For this demand of people, a large amount of supplier can process the iblet supply market stripped, but after corn ear is won from field, how to be stripped out from corn ear by iblet, be suppliers' more unmanageable problems always.
Present great majority supply commercial city adopts manual type, operating personnel use corn stripping machine, iblet is peeled off from corn ear by a ground, and when using corn stripping machine, operating personnel need larger strength iblet could be peeled off, iblet under peeling off in unit interval is less, and waste time and energy, operating efficiency is low.
Summary of the invention
The invention is intended to provide a kind of husker sheller of increasing work efficiency.
Husker sheller in this programme, comprise frame, frame is provided with hopper, hopper is provided with the upper ejector pin and lower push rod that run through hopper, upper ejector pin and lower push rod are oppositely arranged, upper ejector pin and lower push rod are all slidably connected with hopper, upper ejector pin is all connected with cutter with the relative side of lower push rod, frame is hinged with fork, fork slidably connects the first slide block and the second slide block, upper ejector pin top is hinged on the first slide block, second slide block is hinged with depression bar, the free end of depression bar is slidably connected in frame, offset with the voussoir be slidably connected in frame bottom depression bar, the second elastic component is connected with between voussoir and frame, it is wedge surface bottom lower push rod, voussoir offsets away from the side of depression bar and the wedge surface of lower push rod, the first elastic component is connected with between fork and frame, fork is provided with cylinder away from one end of the first elastic component, frame is threaded the threaded rod relative with hopper feed mouth, and threaded rod is near one end of hopper for cone is pointed, and threaded rod is connected with motor, and motor is slidably connected in frame.
The know-why of this programme and beneficial effect are: be inserted into by corn in threaded rod cone tip portion, starter motor, driven by motor threaded rod rotates, threaded rod rotates in frame, frame is motionless, threaded rod moves near the direction of hopper with motor, now start cylinder, cylinder presses fork motion, first elastic component is compressed, fork drives the first slide block and the second skid, first slide block drives upper ejector pin to move downward, second slide block drives depression bar to move near the direction of voussoir, depression bar presses voussoir and moves near the direction of lower push rod, second elastic component is stretched, voussoir pushes lower push rod and moves upward, the distance of upper ejector pin and lower push rod is reduced to the size without iblet on corn ear, certain operating personnel can according to the size of corn ear, regulate the distance of two cutter on upper ejector pin and lower push rod.
Threaded rod continues to rotate forward, through the import of hopper, enters between two cutter, advances because threaded rod drives corn ear to rotate, and therefore two cutter are by under the iblet circumgyration incision on corn ear.
Compared with prior art, regulate the distance between two cuttves by cylinder, then make corn ear rotate advance by motor, just iblet can be stripped down, complete mechanicalization is produced, time saving and energy saving.
Further, cylinder is connected with rotating disk, the wheel face of rotating disk and fork offset away from the side of the first elastic component.When cylinder top pressure fork, by the sliding friction between the output of cylinder and fork, become rolling friction, reduce frictional force, reduce the wearing and tearing of fork and cylinder output.
Further, two cutter are arc.Corn ear is circular, and arc can make the root cutting to more to press close to iblet, and what iblet can be departed from is more complete.
Further, the first elastic component and the second elastic component are spring.Spring structure is simple, and cost is low, is convenient to install, and is convenient to the reset of part.
Further, motor is stepper motor.The setting of stepper motor, is more convenient for the control of double thread bar.
Accompanying drawing explanation
Fig. 1 is the structural representation of husker sheller embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: stepper motor 1, threaded rod 2, montant 3, first spring 4, fork 5, cylinder 6, push rod 7, first slide block 8, hopper 9, upper ejector pin 10, cutter 11, lower push rod 12, frame 13, voussoir 14, depression bar 15, second spring 16, first slide rail 17, second slide rail 18, rotating disk 19, second slide block 20.
Shown in the basic reference diagram 1 of embodiment: husker sheller, comprise frame 13, frame 13 is welded with hopper 9, hopper 9 is provided with the upper ejector pin 10 and the lower push rod 12 relative with upper ejector pin 10 that run through hopper 9, upper ejector pin 10 and lower push rod 12 are all slidably connected with hopper 9, upper ejector pin 10 is all connected with cutter 11 with the relative side of lower push rod 12, two cutter 11 are arc, frame 13 is fixed with montant 3, montant 3 is hinged with fork 5, fork 5 slidably connects the first slide block 8 and the second slide block 20, upper ejector pin 10 top is hinged on the first slide block 8, second slide block 20 is hinged with depression bar 15, depression bar 15 is slidably connected in frame 13, the voussoir 14 be slidably connected at by the second slide rail 18 in frame 13 is had mutually bottom depression bar 15, the second spring 16 is connected with between voussoir 14 and frame 13, it is wedge surface bottom lower push rod 12, voussoir 14 offsets away from the side of depression bar 15 and lower push rod 12, the first spring 4 is connected with between fork 5 and frame 13.
Be provided with cylinder 6 above fork 5, cylinder 6 be connected with push rod 7, push rod 7 lower end is connected with rotating disk 19, and rotating disk 19 and fork 5 offset; Frame 13 is threaded the threaded rod 2 relative with hopper 9 charging aperture, and threaded rod 2 right-hand member is pointed for boring, and threaded rod 2 is connected with stepper motor 1, and stepper motor 1 is slidably connected in frame 13 by the first slide rail 17.
Corn is inserted in threaded rod 2 cone tip portion, start stepper motor 1, driven by motor threaded rod 2 rotates, threaded rod 2 rotates in frame 13, frame 13 is motionless, threaded rod 2 moves right with motor, now start cylinder 6, cylinder 6 drives rotating disk 19 to press fork 5 and moves, first spring 4 is compressed, fork 5 drives the first slide block 8 and the second slide block 20 to slide, first slide block 8 drives upper ejector pin 10 to move downward, second slide block 20 drives depression bar 15 to move downward, depression bar 15 presses voussoir 14 and moves right, second spring 16 is stretched, voussoir 14 pushes lower push rod 12 and moves upward, the distance of upper ejector pin 10 and lower push rod 12 is reduced to the size without iblet on corn ear.
Threaded rod 2 continues to rotate forward, through the import of hopper 9, enters between two cutter 11, advances because threaded rod 2 drives corn ear to rotate, and therefore two cutter 11 are by under the iblet circumgyration incision on corn ear.
After corn cuts, cylinder 6 drives rotating disk 19 backhaul, and the first spring 4 promotes fork 5 and resets, and fork 5 drives upper ejector pin 10 and depression bar 15 to reset, second spring 16 drives voussoir 14 to reset, thus lower push rod 12 can be made to reset, the distance of two cutter 11 is pulled open, and is separated with corn ear, and then facilitate corn ear and recess between two cutter 11, and then control threaded rod 2 by stepper motor 1 and exit in hopper 9, threaded rod 2 drives corn ear to exit in hopper 9, takes off corn ear.
Last basis operates above, repeats the process of corn rod threshing.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification etc. record the content that may be used for explaining claim.
Claims (5)
1. husker sheller, comprise frame, it is characterized in that, frame is provided with hopper, hopper is provided with the upper ejector pin and lower push rod that run through hopper, upper ejector pin and lower push rod are oppositely arranged, upper ejector pin and lower push rod are all slidably connected with hopper, upper ejector pin is all connected with cutter with the relative side of lower push rod, frame is hinged with fork, fork slidably connects the first slide block and the second slide block, upper ejector pin top is hinged on the first slide block, second slide block is hinged with depression bar, the free end of depression bar is slidably connected in frame, offset with the voussoir be slidably connected in frame bottom depression bar, the second elastic component is connected with between voussoir and frame, it is wedge surface bottom lower push rod, voussoir offsets away from the side of depression bar and the wedge surface of lower push rod, the first elastic component is connected with between fork and frame, fork is provided with cylinder away from one end of the first elastic component,
Frame is threaded the threaded rod relative with hopper feed mouth, and threaded rod is near one end of hopper for cone is pointed, and threaded rod is connected with motor, and motor is slidably connected in frame.
2. husker sheller according to claim 1, is characterized in that: described cylinder is connected with rotating disk, and the wheel face of rotating disk and fork offset away from the side of the first elastic component.
3. husker sheller according to claim 2, is characterized in that: described two cutter are arc.
4. husker sheller according to claim 3, is characterized in that: described first elastic component and the second elastic component are spring.
5. husker sheller according to claim 4, is characterized in that: described motor is stepper motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953594.2A CN105432253A (en) | 2015-12-20 | 2015-12-20 | Corn thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510953594.2A CN105432253A (en) | 2015-12-20 | 2015-12-20 | Corn thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105432253A true CN105432253A (en) | 2016-03-30 |
Family
ID=55543250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510953594.2A Pending CN105432253A (en) | 2015-12-20 | 2015-12-20 | Corn thresher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105432253A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106576616A (en) * | 2016-12-14 | 2017-04-26 | 赖传柏 | Rotary cornhusking device |
| CN107624379A (en) * | 2017-09-19 | 2018-01-26 | 郑州大学 | A kind of fixed corn threshing device |
-
2015
- 2015-12-20 CN CN201510953594.2A patent/CN105432253A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106576616A (en) * | 2016-12-14 | 2017-04-26 | 赖传柏 | Rotary cornhusking device |
| CN107624379A (en) * | 2017-09-19 | 2018-01-26 | 郑州大学 | A kind of fixed corn threshing device |
| CN107624379B (en) * | 2017-09-19 | 2024-06-04 | 杨凌数字农业科技有限公司 | Fixed corn threshing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |