CN108184439B

CN108184439B - Corn grain stripping and screening all-in-one machine for agricultural production

Info

Publication number: CN108184439B
Application number: CN201711400490.4A
Authority: CN
Inventors: 张佳利; 张浩欣
Original assignee: Yiwu Dingsha Knitting Co Ltd
Current assignee: Zhejiang Jinguo Intellectual Property Co ltd
Priority date: 2017-12-22
Filing date: 2017-12-22
Publication date: 2020-11-03
Anticipated expiration: 2037-12-22
Also published as: CN108184439A

Abstract

The invention discloses a corn grain stripping and screening integrated machine for agricultural production, which comprises a first box body, a feed inlet, a corn cob collecting box, a first screening net, a rotating shaft and a connecting plate, wherein a driving motor is installed at the rear part of the first box body, a connecting rod is fixed above a conical gear, the feed inlet is arranged at the top of the first box body, the corn cob collecting box is installed at the lower end inside the first box body, a second box body is fixedly connected below the first box body, a vibrating rod is fixedly connected with the vibrating motor, the first screening net is installed in the middle inside the screening box, the rotating shaft is installed at the front side of the second box body, and the connecting plate is fixed on the left side wall and the right side wall of the first box body through mounting bolts. This agricultural production is with maize shelling and screening all-in-one combines the shelling structure and the screening structure of maize as an organic whole, can avoid other processes such as the transportation to the maize to practiced thrift the labour, improved work efficiency.

Description

Corn grain stripping and screening all-in-one machine for agricultural production

Technical Field

The invention relates to the field of agriculture, in particular to a corn grain stripping and screening integrated machine for agricultural production.

Background

Corn is an annual male and female cross-pollination plant, the plant is tall and big, the stem is strong, important grain crops and feed crops are provided, the crop with the highest total output all over the world is provided, the corn is used as an important part of agricultural production, the corn is peeled and screened, the corn is transported to a screening machine after being peeled at present, screening is carried out again, and the operation is troublesome and more labor force needs to be consumed. In view of the above problems, there is an urgent need for an integrated corn husking and screening machine for agricultural production to improve the problem.

Disclosure of Invention

The invention aims to provide a corn peeling and screening integrated machine for agricultural production, which aims to solve the problems that corn is mostly peeled and then transported to a screening machine for screening, which is troublesome and needs to consume much labor force when corn is processed in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a corn grain stripping and screening integrated machine for agricultural production comprises a first box body, a feed inlet, a corn cob collecting box, a first screening net, a rotating shaft and a connecting plate, wherein a driving motor is installed at the rear of the first box body and is rotationally connected with the rotating shaft, a conical gear is arranged at the tail end of the rotating shaft, a connecting rod is fixed above the conical gear, the tail end of the connecting rod is fixed with the lower end of a grain stripping column through a fixing bolt, the feed inlet is formed in the top of the first box body, a sealing cover is installed above the feed inlet, the corn cob collecting box is installed at the lower end inside the first box body, a second box body is fixedly connected below the first box body, a vibrating motor is installed at the rear of the second box body, a vibrating rod is fixedly connected with the vibrating motor and penetrates through the rear side body wall of the second box body, and the screening box is arranged at the tail end of the vibrating, first screening net is installed in the inside centre of screening box, and the bottom of screening box installs the second screening net, and the below of screening box is provided with the waste residue simultaneously and collects the box, the rotation axis is installed in second box front side, and swing joint has first apron on the rotation axis, and the second apron is installed to the below of first apron simultaneously, the left and right sides of second apron all is provided with the hasp, the connecting plate passes through construction bolt to be fixed on the lateral wall about first box, and the glass observation window is installed to the below of connecting plate.

Preferably, the driving motor, the rotating shaft, the bevel gear, the connecting rod and the grain stripping column form a rotating structure, and the rotating structure is provided with two groups.

Preferably, the grain stripping column is of a hollow structure, and the grain stripping column is arranged corresponding to the feed inlet.

Preferably, the bottom of the corncob collection box is set to be porous, the size of the hole is smaller than that of the corncob, the corncob collection box is provided with two, and the corncob collection box is connected with the first box in a clamping manner.

Preferably, screening box, first screening net and second screening net all set up to the slope form, and its and the contained angle of horizontal plane are 15 to the mesh size of first screening net is greater than the mesh size of second screening net.

Preferably, the rotation shaft and the first cover plate constitute a rotation structure, and the rotation angle of the first cover plate ranges from 0 ° to 105 °.

Preferably, the second cover plate is hinged to the second box body, 1 lock catch is arranged on the left side of the second cover plate, 1 lock catch is arranged on the right side of the second cover plate, and the 2 lock catches are symmetrically arranged.

Compared with the prior art, the invention has the beneficial effects that: this agricultural production is with maize is shelled grain and screening all-in-one, combine the structure of shelling of maize and screening structure as an organic whole, can avoid other processes such as the transportation to the maize, thereby the labour has been practiced thrift, work efficiency is improved, be provided with in addition two sets ofly by driving motor, the apparatus further, conical gear, the connecting rod constitutes revolution mechanic with the post of shelling, can carry out shelling of two sets of maize simultaneously, be provided with two corncobs in addition and collect the box, when the corncob in the corncob collection box is more, need not the machine of suspending, can directly collect the box with the corncob and take out and clear up, work efficiency is improved, simultaneously screen the box, first screening net and second screening net all set up to the slope form, be convenient for the good corncob of screening can directly discharge, it is comparatively convenient.

Drawings

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

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

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

FIG. 4 is a schematic view of the connection structure of the connecting rod and the threshing column of the present invention.

In the figure: 1. the corn cob screening device comprises a first box body, 2, a driving motor, 3, a rotating shaft, 4, a bevel gear, 5, a connecting rod, 6, a grain stripping column, 7, a fixing bolt, 8, a feeding hole, 9, a sealing cover, 10, a corn cob collecting box, 11, a second box body, 12, a vibrating motor, 13, a vibrating rod, 14, a screening box, 15, a first screening net, 16, a second screening net, 17, a rotating shaft, 18, a first cover plate, 19, a second cover plate, 20, a lock catch, 21, a waste residue collecting box, 22, a connecting plate, 23, a mounting bolt, 24 and a glass observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a corn grain stripping and screening integrated machine for agricultural production comprises a first box body 1, a driving motor 2, a rotating shaft 3, a bevel gear 4, a connecting rod 5, a grain stripping column 6, a fixing bolt 7, a feeding hole 8, a sealing cover 9, a corn cob collecting box 10, a second box body 11, a vibrating motor 12, a vibrating rod 13, a screening box 14, a first screening net 15, a second screening net 16, a rotating shaft 17, a first cover plate 18, a second cover plate 19, a lock catch 20, a waste residue collecting box 21, a connecting plate 22, a mounting bolt 23 and a glass observation window 24, wherein the driving motor 2 is installed at the rear part of the first box body 1, the driving motor 2 is rotatably connected with the rotating shaft 3, the tail end of the rotating shaft 3 is provided with the bevel gear 4, the driving motor 2, the rotating shaft 3, the bevel gear 4, the connecting rod 5 and the grain stripping column 6 form a rotating structure, the rotating structure is provided with two groups, grain stripping of two groups of corns, the corn cob shelling device has the advantages that the kernel shelling efficiency is improved, the connecting rod 5 is fixed above the conical gear 4, the tail end of the connecting rod 5 is fixed with the lower end of the kernel shelling column 6 through the fixing bolt 7, the kernel shelling column 6 is of a hollow structure, the kernel shelling column 6 is arranged corresponding to the feeding port 8, corn cobs and corn kernels after corn kernels are shelled can fall out, the feeding port 8 is arranged at the top of the first box body 1, the sealing cover 9 is arranged above the feeding port 8, the corn cob collecting box 10 is arranged at the lower end inside the first box body 1, the second box body 11 is fixedly connected below the first box body 1, the vibrating motor 12 is arranged behind the second box body 11, the bottom of the corn cob collecting box 10 is porous, the size of each hole is smaller than that of each corn cob, the two corn cob collecting boxes 10 are arranged, and the corn cob collecting box 10 is connected with the first box body 1 in a clamping manner, when a large amount of corn cobs are in the corn cob collection box 10, a machine does not need to be suspended, the corn cob collection box 10 can be directly drawn out to be cleaned, the operation is convenient, the work efficiency is improved, the vibrating motor 12 is fixedly connected with the vibrating rod 13, the vibrating rod 13 penetrates through the rear side wall of the second box body 11, the tail end of the vibrating rod 13 is provided with the screening box 14, the first screening net 15 and the second screening net 16 are all arranged in an inclined shape, the included angle between the first screening net 15 and the horizontal plane is 15 degrees, the mesh size of the first screening net 15 is larger than that of the second screening net 16, the first cover plate 18 and the second cover plate 19 are opened, materials are discharged along with the first screening net 15 in the middle of the inside of the screening box 14, the second screening net 16 is arranged at the bottom of the screening box 14, meanwhile, the waste residue collection box 21 is arranged below the screening box 14, and the rotating shaft 17 is arranged at the front side of the second box body 11, and the rotating shaft 17 is movably connected with a first cover plate 18, the rotating shaft 17 and the first cover plate 18 form a rotating structure, the rotating angle range of the first cover plate 18 is 0-105 degrees, the first cover plate 18 can be opened to the position which is in the same straight line with the first screening net 15, so that the corn kernels on the first screening net 15 can fall out along the first cover plate 18, meanwhile, a second cover plate 19 is arranged below the first cover plate 18, the second cover plate 19 is hinged with the second box body 11, the left side of the second cover plate 19 is provided with 1 lock catch 20, the right side of the second cover plate 19 is provided with 1

lock catch

20, 2 lock catches 20 are symmetrically arranged, the corn kernels on the second cover plate 19 can be conveniently discharged, two corn kernel collecting devices can be simultaneously placed, the left side and the right side of the second cover plate 19 are provided with lock catches 20, the connecting plates 22 are fixed on the left side wall and the right side wall of the first box body 1 through mounting bolts 23, and a glass observation window 24 is installed below the connection plate 22.

The working principle is as follows: when the corn peeling and screening integrated machine for agricultural production is used, the structure of the corn peeling and screening integrated machine for agricultural production is simply known, firstly, the sealing cover 9 is opened, then the driving motor 2 is started, under the action of the driving motor 2, the rotating shaft 3, the bevel gear 4 and the connecting rod 5 sequentially rotate, so that the corn peeling column 6 connected with the connecting rod 5 is driven to continuously rotate, then, corn is vertically placed from the feeding hole 8 to enter, under the action of the corn peeling column 6, corncobs are separated from the corn kernels, then, the corn cobs fall from the bottom of the corn peeling column 6, the corncobs fall into the corncob collecting box 10, the corn kernels penetrate through the corncob collecting box 10 to fall into the screening box 14, the vibrating motor 12 is started, under the action of the vibrating motor 12, the vibrating rod 13 vibrates, so that the screening box 14 is driven to vibrate, smaller corn particles fall onto the second screening net 16, meanwhile, sand and stone and the like fall in the waste residue collecting box 21, then a corn grain collecting barrel is attached to the front side of the second box body 11 and placed, then the lock catch 20 is unlocked, corn grains on the second screening net 16 can fall out from a gap between the second cover plate 19 and the second screening net 16, then another corn collecting barrel is placed on the outer side of the previous corn collecting barrel, the first cover plate 18 is rotated to open the first cover plate 18, the first cover plate 18 is erected at the top of the corn collecting barrel, the corn grains on the first screening net 15 can slide into the corn collecting barrel along the first cover plate 18 for collection, screened corn can be conveniently collected, when a large number of corn cores in the corn core collecting box 10 are observed through the glass observation window 24, the corn core collecting box 10 can be taken out for cleaning, when the grain peeling column 6 needs to be replaced, the connecting plate 22 can be taken down to disassemble the grain peeling column 6, those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a corn is shelled and screening all-in-one for agricultural production, includes first box (1), feed inlet (8), corncob collection box (10), first screening net (15), rotation axis (17) and connecting plate (22), its characterized in that: the corn cob peeling machine is characterized in that a driving motor (2) is installed at the rear of the first box body (1), the driving motor (2) is rotatably connected with a rotating shaft (3), a conical gear (4) is arranged at the tail end of the rotating shaft (3), a connecting rod (5) is fixed above the conical gear (4), the tail end of the connecting rod (5) is fixed with the lower end of a corn cob peeling column (6) through a fixing bolt (7), the feeding port (8) is arranged at the top of the first box body (1), a sealing cover (9) is installed above the feeding port (8), the corn cob collecting box (10) is installed at the lower end inside the first box body (1), a second box body (11) is fixedly connected below the first box body (1), a vibrating motor (12) is installed at the rear of the second box body (11), a vibrating rod (13) is fixedly connected with the vibrating motor (12), and the vibrating rod (13) penetrates through the rear side wall of the second box body (, simultaneously the end of vibrating arm (13) is provided with screening box (14), first screening net (15) are installed in screening box (14) inside centre, and the bottom of screening box (14) installs second screening net (16), and the below of screening box (14) is provided with waste residue collection box (21) simultaneously, rotation axis (17) are installed in second box (11) front side, and rotation axis (17) go up swing joint has first apron (18), and second apron (19) are installed to the below of first apron (18) simultaneously, the left and right sides of second apron (19) all is provided with hasp (20), connecting plate (22) are fixed on the lateral wall about first box (1) through construction bolt (23), and glass observation window (24) are installed to the below of connecting plate (22).

2. The integrated corn husking and screening machine for agricultural production according to claim 1, wherein the integrated corn husking and screening machine comprises: the driving motor (2), the rotating shaft (3), the conical gear (4), the connecting rod (5) and the grain stripping column (6) form a rotating structure, and the rotating structure is provided with two groups.

3. The integrated corn husking and screening machine for agricultural production according to claim 1, wherein the integrated corn husking and screening machine comprises: the grain stripping column (6) is of a hollow structure, and the grain stripping column (6) is arranged corresponding to the feed inlet (8).

4. The integrated corn husking and screening machine for agricultural production according to claim 1, wherein the integrated corn husking and screening machine comprises: the bottom of the corncob collection box (10) is set up to porous shape, and the size of hole is less than the size of corncob to the corncob collection box (10) is provided with two altogether, is the block connection between corncob collection box (10) and first box (1) simultaneously.

5. The integrated corn husking and screening machine for agricultural production according to claim 1, wherein the integrated corn husking and screening machine comprises: screening box (14), first screening net (15) and second screening net (16) all set up to the slope form, and its contained angle with the horizontal plane is 15 to the mesh size of first screening net (15) is greater than the mesh size of second screening net (16).

6. The integrated corn husking and screening machine for agricultural production according to claim 1, wherein the integrated corn husking and screening machine comprises: the rotating shaft (17) and the first cover plate (18) form a rotating structure, and the rotating angle range of the first cover plate (18) is 0-105 degrees.

7. The integrated corn husking and screening machine for agricultural production according to claim 1, wherein the integrated corn husking and screening machine comprises: the connection mode between second apron (19) and second box (11) is articulated, and second apron (19) left side is provided with 1 hasp (20), and second apron (19) right side is provided with 1 hasp (20), 2 hasp (20) symmetry sets up.