CN111972138A

CN111972138A - Corn threshing machine

Info

Publication number: CN111972138A
Application number: CN202010934021.6A
Authority: CN
Inventors: 陈熙梓; 陈金良; 金勇�; 马宗新; 姜雯月; 王艳; 陈丽娟; 陈徽岳
Original assignee: Anhui Organic Liang Zhuang Technology Stock Group Co ltd
Current assignee: Anhui Organic Liang Zhuang Technology Stock Group Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2020-11-24

Abstract

The invention discloses a corn husking machine which comprises a husking barrel, wherein a motor is fixedly arranged at the left end of the inner wall of the husking barrel, a power output shaft of the motor is fixedly connected with the left end of a rotary drum, an inserted bar is fixedly arranged at the left end of the inner wall of the rotary drum, a sliding bar is sleeved on the inserted bar in a sliding mode, a plurality of inserted bars penetrate through the surface of the rotary drum in an inserted mode, one ends of the inserted bars, which are positioned in the rotary drum, are fixedly connected with an expansion barrel, the expansion barrel is made of silica gel, one ends of the inserted bars, which are positioned outside the rotary drum, are fixedly connected with arc-shaped pressing plates, adjacent arc-shaped pressing plates. According to the corn peeling machine, corn is placed on the outer side of the arc-shaped pressing plate in the corn peeling barrel, then the sliding rod is pushed along the inserting rod, the sliding rod is inserted into the expansion barrel to open the expansion barrel, the arc-shaped pressing plate is pushed by the inserting rod to press the corn tightly when the expansion barrel expands outwards, the motor is started, the motor drives the arc-shaped pressing plate to rotate through the rotary drum and the inserting rod to drive the corn to move and rub with the protrusions on the inner wall of the corn peeling barrel, and therefore corn grains are separated from the corn.

Description

Corn threshing machine

Technical Field

The invention relates to the field of threshing machines, in particular to a corn threshing machine.

Background

Corn is an annual herbaceous plant of the family poaceae. Also named as corn, corn cob, corn, pearl rice, etc. Native to central and south america, it is an important food crop in the world, widely distributed in the united states, china, brazil and other countries.

Compared with traditional grain crops such as rice, wheat and the like, the corn has strong drought tolerance, cold tolerance, barren tolerance and excellent environmental adaptability. The corn has higher nutritive value and is an excellent grain crop. As a high-yield grain crop in china, corn is an important feed source in animal husbandry, aquaculture, and the like, and is one of indispensable raw materials for food, medical care, light industry, chemical industry, and the like. Because the corn resources are extremely rich, cheap and easy to obtain, the corn also has a plurality of biological activities, such as oxidation resistance, tumor resistance, blood sugar reduction, immunity improvement, bacteriostasis, sterilization and the like, and has wide development and application prospects.

After the corn is harvested, corn kernels on a corn cob need to be peeled off, the existing kernel peeling operation is usually completed manually by a person, time and labor are wasted, and improvement is needed.

Disclosure of Invention

The invention aims to provide a corn husking machine to solve the technical problem.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a corn husking machine, is including shelling a grain section of thick bamboo, shell a grain section of thick bamboo inner wall left end and be equipped with the motor admittedly, the power output shaft and the rotary drum left end of motor connect admittedly, rotary drum inner wall left end is equipped with the inserted bar admittedly, sliding sleeve is equipped with the slide bar on the inserted bar, slide bar and rotary drum inner wall sliding connection, the rotary drum surface runs through to peg graft and has a plurality of inserted bars, the inserted bar is located the one end and the expansion cylinder rigid coupling of rotary drum, the expansion cylinder is the silica gel material, expansion cylinder right-hand member has set firmly the horn mouth of rubber material, the inserted bar is located the outer one end and the arc clamp plate rigid coupling of rotary drum, the arc clamp plate is provided with a plurality ofly around the rotary drum, and is adjacent through the spring.

Preferably, the right end of the grain stripping barrel is in threaded connection with a sealing plug, and a cover plate is fixedly arranged at the right end of the sealing plug.

Preferably, the grain stripping cylinder is made of stainless steel.

Preferably, the number of the arc-shaped pressing plates is four.

Preferably, the slide bar has the same length as the drum.

Preferably, the protrusion is cylindrical, and the thickness of the protrusion is three millimeters.

Preferably, the sliding rod is made of plastic.

Preferably, the inserted rod is positioned at the axle center of the rotary drum.

The invention has the beneficial effects that:

according to the corn peeling machine, corn is placed on the outer side of the arc-shaped pressing plate in the corn peeling barrel, then the sliding rod is pushed along the inserting rod, the sliding rod is inserted into the expansion barrel to open the expansion barrel, the arc-shaped pressing plate is pushed by the inserting rod to press the corn tightly when the expansion barrel expands outwards, the motor is started, the motor drives the arc-shaped pressing plate to rotate through the rotary drum and the inserting rod to drive the corn to move and rub with the protrusions on the inner wall of the corn peeling barrel, and therefore corn grains are separated from the corn.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is a left side view of the connection structure of the arc-shaped pressing plate and the spring according to the present invention;

reference numerals: 1-a motor; 2-a power take-off shaft; 3-a rotating drum; 4-a grain stripping cylinder; 5-bulge; 6-arc pressing plate; 7-inserting a rod; 8-a slide bar; 9-cover plate; 10-a spring; 11-a sealing plug; 12-a plunger; 13-bell mouth; 14-expansion cylinder.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

As shown in figures 1-3, a corn husking machine comprises a corn husking barrel 4, the corn husking barrel 4 is made of stainless steel, a motor 1 is fixedly arranged at the left end of the inner wall of the corn husking barrel 4, a power output shaft 2 of the motor 1 is fixedly connected with the left end of a rotary drum 3, an inserted rod 7 is fixedly arranged at the left end of the inner wall of the rotary drum 3, the inserted rod 7 is positioned at the axis of the rotary drum 3, a slide rod 8 is slidably sleeved on the inserted rod 7, the length of the slide rod 8 is the same as that of the rotary drum 3, the slide rod 8 is made of plastic, the slide rod 8 is slidably connected with the inner wall of the rotary drum 3, a plurality of inserted rods 12 are inserted and connected on the surface of the rotary drum 3 in a penetrating and inserting mode, one ends, positioned in the rotary drum 3, of the inserted rods 12 are fixedly connected with an expansion drum 14, the expansion drum 14 is made of silica gel, a horn mouth 13 made of rubber is, the adjacent arc-shaped pressing plates 6 are fixedly connected through springs 10, a plurality of bulges 5 are fixedly arranged on the inner wall of the grain stripping barrel 4, the bulges 5 are cylindrical, and the thickness of each bulge 5 is three millimeters.

The right end of the grain stripping barrel 4 is in threaded connection with a sealing plug 11, and a cover plate 9 is fixedly arranged at the right end of the sealing plug 11.

The working principle is as follows: put into the maize and shell the inside arc clamp plate 6 outside of a section of thick bamboo 4, then promote slide bar 8 along inserted bar 7, make slide bar 8 insert expand section of thick bamboo 14 in with an inflation section of thick bamboo 14 and strut, expand section of thick bamboo 14 and promote arc clamp plate 6 through inserted bar 7 and compress tightly the maize during outside expansion, starter motor 1, motor 1 passes through rotary drum 3, inserted bar 12 drives arc clamp plate 6 and rotates the drive maize and remove and shell protruding 5 friction on a section of thick bamboo 4 inner wall, thereby make the kernel of maize break away from with the maize.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a corn sheller, includes shell a grain section of thick bamboo (4), its characterized in that: the grain stripping machine is characterized in that a motor (1) is fixedly arranged at the left end of the inner wall of a grain stripping barrel (4), a power output shaft (2) of the motor (1) is fixedly connected with the left end of a rotary barrel (3), an inserted rod (7) is fixedly arranged at the left end of the inner wall of the rotary barrel (3), a slide rod (8) is sleeved on the inserted rod (7) in a sliding manner, the slide rod (8) is connected with the inner wall of the rotary barrel (3) in a sliding manner, a plurality of inserted rods (12) are inserted into the surface of the rotary barrel (3) in a penetrating manner, one ends of the inserted rods (12) located in the rotary barrel (3) are fixedly connected with an expansion barrel (14), the expansion barrel (14) is made of silica gel, a horn mouth (13) made of rubber is fixedly arranged at the right end of the expansion barrel (14), one ends of the inserted rods (12) located outside the rotary barrel (3) are fixedly connected with arc-shaped press plates (6), a plurality, a plurality of bulges (5) are fixedly arranged on the inner wall of the grain stripping barrel (4).

2. A corn sheller as defined in claim 1, wherein: the right end of the grain stripping barrel (4) is in threaded connection with a sealing plug (11), and a cover plate (9) is fixedly arranged at the right end of the sealing plug (11).

3. A corn sheller as defined in claim 1, wherein: the grain stripping barrel (4) is made of stainless steel.

4. A corn sheller as defined in claim 1, wherein: the number of the arc-shaped pressing plates (6) is four.

5. A corn sheller as defined in claim 1, wherein: the length of the slide bar (8) is the same as that of the rotary drum (3).

6. A corn sheller as defined in claim 1, wherein: the bulges (5) are cylindrical, and the thickness of the bulges (5) is three millimeters.

7. A corn sheller as defined in claim 1, wherein: the sliding rod (8) is made of plastic.

8. A corn sheller as defined in claim 1, wherein: the inserted bar (7) is positioned at the axle center of the rotary drum (3).