CN213404200U

CN213404200U - Domestic small-size corn thresher

Info

Publication number: CN213404200U
Application number: CN202021350122.0U
Authority: CN
Inventors: 谢朝阳
Original assignee: Individual
Current assignee: Heilongjiang Xiaochen Machinery Equipment Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-06-11
Anticipated expiration: 2030-07-10

Abstract

The utility model relates to the technical field of corn processing, and discloses a domestic small-size corn thresher. The automatic feeding device comprises a machine body, a feeding hopper is fixedly mounted at the top of the machine body, a discharging hopper is fixedly mounted at the bottom of the machine body, a discharging cover is fixedly mounted at the bottom of the discharging hopper, supporting seats are fixedly mounted on two sides of the bottom of the machine body, two bearing disks are fixedly mounted on the left side and the right side of an inner cavity of the machine body, and the two bearing disks are respectively symmetrical. This domestic small-size corn thresher through set up the iron chain on the rotation axis, can be at effectual separation corn-on-cob and the kernel of corn of the in-process of threshing, and reduced the damage to the corn-on-cob body, through set up extrusion piece and the positive equipment door of organism in the internal chamber of organism, can pop out the corn-on-cob after the shedding from the equipment door, convenient operation, simple and practical.

Description

Domestic small-size corn thresher

Technical Field

The utility model relates to the technical field of corn processing, in particular to a household small-sized corn thresher.

Background

With the improvement of living standard of people, the requirements of people on chicken meat quality and products are continuously changed, in order to make local chicken grow healthily and naturally, feeding of local chicken usually mainly comprises various healthy grains such as corn and rice chaff, and in order to ensure the health of raw materials and reduce the breeding cost, farmers usually operate breeding and main raw material planting synchronously, such as corn planting. After the corn is picked back, the corn kernels need to be separated from the corncobs, and then the subsequent feed preparation is carried out so as to be convenient for local chickens to eat, and the corn threshing refers to a process of threshing corn ears.

The existing corn threshing work is usually manually carried out, when a large quantity of corns need to be threshed, the manual operation is difficult and low in efficiency, and the hands are easy to hurt.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior corn threshing method, the utility model provides a household small corn thresher which has the advantages of high threshing efficiency and convenient carrying, and solves the problems in the prior art.

The utility model provides a following technical scheme: a household small-sized corn thresher comprises a thresher body, wherein a feeding hopper is fixedly installed at the top of the thresher body, a discharging hopper is fixedly installed at the bottom of the thresher body, a discharging cover is fixedly installed at the bottom of the discharging hopper, supporting seats are fixedly installed on two sides of the bottom of the thresher body, two bearing disks are fixedly installed on the left side and the right side of an inner cavity of the thresher body, the two bearing disks are respectively symmetrical, a bearing base is fixedly installed on the outer side surfaces of the two bearing disks, a bearing fixing block is fixedly installed at the top of the bearing base, a rotating shaft is fixedly installed in the center of the two bearing disks, a fixing block is fixedly installed on the outer side surface of the rotating shaft, an iron chain is fixedly installed at the top of the fixing block, an extrusion block is fixedly installed in the inner cavity of the thresher body, the extrusion block is, the utility model discloses a motor cover, including motor cover, hinge, connecting piece, screw through connection piece and nut threaded connection, the inside ann of motor cover is equipped with driving motor, driving motor's output runs through the organism and extends to the inside and the rotation axis fixed connection of organism, the positive movable mounting of organism has the equipment door, the top fixed mounting of equipment door has the hinge, the equipment door passes through hinge and organism swing joint, the bottom fixed mounting of equipment door has the connecting piece, the positive fixed mounting of organism has the nut, the nut is located the below of connecting piece, the top fixedly connected with screw of connecting piece, screw through connection piece and nut threaded connection.

Preferably, the number of the iron chains is a plurality, and the iron chains are sequentially distributed on the outer side of the rotating shaft at equal intervals.

Preferably, a plurality of discharge openings are formed in the surface of the discharge cover, the discharge openings are circular, the size and the diameter of each discharge opening are 5cm, and the discharge cover and the discharge hopper can be detached.

Preferably, the number of the extrusion blocks is four, and the extrusion blocks are in a semi-elliptical shape.

Preferably, the bottom of the inner cavity of the machine body is an inclined plane, and an included angle between the inclined plane at the bottom of the inner cavity and the horizontal plane is thirty degrees.

Preferably, the iron chain is not in direct contact with the extrusion block, and a gap is reserved between the iron chain and the extrusion block.

Compared with the prior corn threshing method, the utility model has the following advantages:

1. this domestic small-size corn thresher through set up the iron chain on the rotation axis, can be at effectual separation corn-on-cob and the kernel of corn of the in-process of threshing, and reduced the damage to the corn-on-cob body, through set up extrusion piece and the positive equipment door of organism in the internal chamber of organism, can pop out the corn-on-cob after the shedding from the equipment door, convenient operation, simple and practical.

2. This domestic small-size corn thresher through the connection of supporting seat and organism, can easily move the machine to operation department before using, and simple structure is compact, and it is comparatively convenient to carry.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a side sectional view of the structure of the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a body; 2. a discharge hood; 3. a supporting seat; 4. a bearing fixing block; 5. a bearing mount; 6. A bearing disc; 7. a rotating shaft; 8. a fixed block; 9. an iron chain; 10. feeding into a hopper; 11. extruding the block; 12. A motor cover; 13. a drive motor; 14. a hinge; 15. a nut; 16. a screw; 17. a discharge hopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a household small-sized corn thresher comprises a machine body 1, a feeding hopper 10 is fixedly installed at the top of the machine body 1, a discharging hopper 17 is fixedly installed at the bottom of the machine body 1, a discharging cover 2 is fixedly installed at the bottom of the discharging hopper 17, supporting seats 3 are fixedly installed at two sides of the bottom of the machine body 1, two bearing disks 6 are fixedly installed at the left side and the right side of an inner cavity of the machine body 1, the two bearing disks 6 at the left side and the right side are respectively symmetrical, a bearing base 5 is fixedly installed on the outer side surface of the two bearing disks 6, a bearing fixing block 4 is fixedly installed at the top of the bearing base 5, a rotating shaft 7 is fixedly installed at the center of the two bearing disks 6, a fixing block 8 is fixedly installed on the outer side surface of the rotating shaft 7, an iron chain 9 is fixedly installed at the top, organism 1's left side fixed mounting has motor cover 12, driving motor 13 is equipped with to the inside ann of motor cover 12, driving motor 13's output runs through organism 1 and extends to organism 1's inside and rotation axis 7 fixed connection, organism 1's positive movable mounting has the equipment door, the top fixed mounting of equipment door has hinge 14, the equipment door passes through hinge 14 and organism 1 swing joint, the bottom fixed mounting of equipment door has the connecting piece, organism 1's positive fixed mounting has nut 15, nut 15 is located the below of connecting piece, the top fixedly connected with screw 16 of connecting piece, screw 16 through connection spare and nut 15 threaded connection.

Wherein, the quantity of iron chain 9 is a plurality of, and iron chain 9 is equidistant distributes in proper order in the outside of rotation axis 7.

Wherein, the surface of the discharging cover 2 is provided with a plurality of discharging openings, the shape of the discharging openings is circular, the size diameter of the discharging openings is 2-3cm, and the discharging cover 2 and the discharging hopper 17 can be detached.

The number of the extrusion blocks 11 is four, and the extrusion blocks 11 are in a semi-elliptical shape. The corn cob can be ejected from the opening of the equipment door under the combined action of the extrusion block 11 and the rotating shaft 7.

Wherein, the bottom of the inner cavity of the machine body 1 is an inclined plane, and the included angle between the inclined plane at the bottom of the inner cavity and the horizontal plane is thirty degrees. The corn kernels can be better output from the discharge hopper 17 by arranging the inclined surface.

Wherein, the iron chain 9 is not directly contacted with the extrusion block 11, and a gap is reserved between the iron chain 9 and the extrusion block 11. Through set up iron chain 9 on rotation axis 7, can be at effectual separation corn-on-cob and the kernel of corn of the in-process of threshing, and reduced the damage to the corn-on-cob body, through set up extrusion piece 11 and the positive equipment door of organism 1 in organism 1 inner chamber, can pop out the corn-on-cob after the shedding from the equipment door, convenient operation, simple and practical.

The theory of operation, put into hopper 10 with the corn-on-cob that will thresh earlier, open driving motor 13 simultaneously, driving motor 13 drives rotation axis 7 and rotates fast, the iron chain 9 on rotation axis 7 surface can thresh the kernel of corn from the corn-on-cob, fall in the opening of arranging material cover 2 from play hopper 17 bottom, and thresh clean corn-on-cob can be because of popping out from the equipment door opening under the combined action of rotation axis 7 and extrusion piece 11, not only the cleanness that drops, work efficiency is high and speed is very fast.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A household small-sized corn thresher comprises a machine body (1) and is characterized in that: the top fixed mounting of organism (1) has into hopper (10), the bottom fixed mounting of organism (1) has out hopper (17), the bottom fixed mounting that goes out hopper (17) has row material cover (2), the bottom both sides fixed mounting of organism (1) has supporting seat (3), the inner chamber left and right sides fixed mounting of organism (1) has two bearing disc (6), the left and right sides two bearing disc (6) are symmetrical respectively, two bearing disc (6) outside fixed surface installs bearing base (5), the top fixed mounting of bearing base (5) has bearing fixed block (4), two bearing disc (6) center department fixed mounting has rotation axis (7), the outside fixed surface of rotation axis (7) installs fixed block (8), the top fixed mounting of fixed block (8) has iron chain (9), the inner chamber fixed mounting of organism (1) has extrusion piece (11), extrusion piece (11) are located the outside of iron chain (9), the left side fixed mounting of organism (1) has motor cover (12), the inside of motor cover (12) is fixed to be installed and is equipped with driving motor (13), the output of driving motor (13) runs through organism (1) and extends to the inside and rotation axis (7) fixed connection of organism (1), the positive movable mounting of organism (1) has the equipment door, the top fixed mounting of equipment door has hinge (14), the equipment door passes through hinge (14) and organism (1) swing joint, the bottom fixed mounting of equipment door has the connecting piece, the positive fixed mounting of organism (1) has nut (15), nut (15) are located the below of connecting piece, the top fixed connection of connecting piece has screw (16), the screw (16) penetrates through the connecting piece and is in threaded connection with the nut (15).

2. A domestic small size corn thresher according to claim 1, wherein: the number of the iron chains (9) is a plurality, and the iron chains (9) are sequentially distributed on the outer side of the rotating shaft (7) at equal intervals.

3. A domestic small size corn thresher according to claim 1, wherein: the surface of the discharge cover (2) is provided with a plurality of discharge openings, the discharge openings are circular, the size and diameter of the discharge openings are 2-3cm, and the discharge cover (2) and the discharge hopper (17) can be separated.

4. A domestic small size corn thresher according to claim 1, wherein: the number of the extrusion blocks (11) is four, and the extrusion blocks (11) are in a semi-elliptical shape.

5. A domestic small size corn thresher according to claim 1, wherein: the bottom of the inner cavity of the machine body (1) is an inclined plane, and an included angle between the inclined plane at the bottom of the inner cavity and the horizontal plane is thirty degrees.

6. A domestic small size corn thresher according to claim 1, wherein: the iron chain (9) is not in direct contact with the extrusion block (11), and a gap is reserved between the iron chain (9) and the extrusion block (11).