CN111165186B

CN111165186B - Corn threshing equipment

Info

Publication number: CN111165186B
Application number: CN202010185624.0A
Authority: CN
Inventors: 余杏花
Original assignee: Heilongjiang Zhongrui Green Fruit And Vegetable Industry Co ltd
Current assignee: Heilongjiang Zhongrui Green Fruit And Vegetable Industry Co ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2021-02-09
Anticipated expiration: 2040-03-17
Also published as: CN111165186A

Abstract

The invention discloses corn threshing equipment, which comprises a vertical box body which is bilaterally and symmetrically arranged, wherein a rotating cylinder is rotationally arranged in the vertical box body, a symmetrical side fixing rod is fixedly arranged on one side end surface of the rotating cylinder, a side fixing plate is fixedly arranged on one side end surface of the side fixing rod, a power cylinder is fixedly arranged in the rotating cylinder, a matching movable plate is dynamically connected and arranged on one side of the power cylinder, the matching movable plate is connected with the side fixing rod in a sliding fit manner, symmetrical outer side seat bodies are fixedly arranged on the upper end surface of the matching movable plate, a connecting plate is arranged between the outer side seat bodies and is connected with the side fixing rod in a sliding fit manner, corn can be cut into strips by the equipment, so that the corn grains are convenient to strip and collect, corn cobs after being cut can be processed into corn flour for feeding animals and the like, and the problem that the corn grains are inconvenient to store due to direct corn grain threshing is, the corn kernel is also utilized efficiently.

Description

Corn threshing equipment

Technical Field

The invention relates to the technical field of corn processing equipment, in particular to corn threshing equipment.

Background

The existing corn thresher has more defects, such as: the existing corn husking machine adopts a single vertical mode, the structure mainly adopts steel structure welding, the corn needs to be pushed downwards by people, and the corn husking structure in the equipment is rotated, because the corn husking mainly relates to the husking process of the dry corn, because the quality and the planting area of different corns and the dry and wet degree of the corn are different, the corn is difficult to husk, the existing equipment is extremely difficult to use, and because the corn is husked by adopting a crushing mode, a large amount of corn grains can be crushed, starch in the corn is leaked, the storage time of the corn cannot be guaranteed, the corn is easily influenced by plant diseases and insect pests, the storage time of the corn grains is reduced, the texture is damaged, the corn grains cannot be well utilized, if the damaged corn grains are picked out, the labor burden of personnel can be increased, the practicability and reliability of the equipment are reduced.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a corn threshing device, which can solve the problems in the prior art.

The invention is realized by the following technical scheme: the corn threshing equipment comprises upright boxes which are bilaterally and symmetrically arranged, wherein a rotating cylinder is rotationally arranged in the upright boxes, symmetrical side fixing rods are fixedly arranged on one side end face of the rotating cylinder, a side fixing plate is fixedly arranged on one side end face of the side fixing rod, a power cylinder is fixedly arranged in the rotating cylinder, a matching movable plate is dynamically connected to one side of the power cylinder and is connected with the side fixing rods in a sliding fit manner, a symmetrical outer side seat body is fixedly arranged on the upper end face of the matching movable plate, a connecting plate is arranged between the outer side seat bodies and is connected with the side fixing rods in a sliding fit manner, a driving clamping device which is used for driving the power cylinder to rotate and clamping corns between the side fixing plates on the left side and the right side is arranged in the upright box on the left side, and a pulling device which is used for pulling and cutting corn kernels in a tensioning manner and is arranged between the upright boxes on the And (5) a tight grain stripping device.

According to the technical scheme, the driving clamping device comprises a transmission inner cavity arranged on the left side in the vertical box body, a matching seat body is fixedly arranged on the right end wall of the transmission inner cavity, a power motor is fixedly arranged on one side of the matching seat body, a driving gear is arranged on one side of the power motor in a power connection mode, a rotating cylinder is connected with the end wall of the transmission inner cavity in a matching mode, an upper meshing gear is fixedly arranged on the outer surface of the rotating cylinder, the upper meshing gear is meshed with the driving gear, the left side is provided with a penetrating inner cavity penetrating through the connecting plate, the left side is provided with a stretching inner cavity penetrating through the left side and the right side in the side fixing plate, and a fixing assembly for.

According to the further technical scheme, the fixing assembly comprises a middle fixing plate fixed between the fixing assembly and the side fixing rod on the left side, a pushing cylinder is fixedly arranged in the middle fixing plate, an apex is arranged on one side of the pushing cylinder in a power connection mode, a power rod in the pushing cylinder penetrates through the penetrating inner cavity and extends out of the inner cavity, and the apex is located on one side of the extending out of the inner cavity.

According to the technical scheme, the tensioning grain stripping device comprises a plurality of opening inner cavities arranged in an outer side seat body, the opening inner cavities are arranged in a circle center array mode, the number of the opening inner cavities is eight, fixed slide bars are fixedly arranged between end walls of two sides of each opening inner cavity, a movable box body is arranged on the outer surface of each fixed slide bar in a sliding mode, the movable box body is connected with the opening inner cavities in a sliding fit mode, sliding inner grooves penetrating through the movable box body in the left and right directions are formed in the movable box body, matched movable blocks are arranged in the sliding inner grooves in a sliding mode, symmetrical limiting blocks are fixedly arranged on end faces of two sides of the matched movable blocks, the limiting blocks are abutted to the movable box body, and a cutting assembly which is connected with the matched movable blocks in a.

According to the technical scheme, the cutting-off assembly comprises a rotating base fixed with a matching moving block, the rotating base is arranged on the left side and rotates in a rotating mode and is provided with a swing rod, an inner sliding cavity is formed in the swing rod, a cutting blade is fixedly arranged on the lower end face of the swing rod, the cutting blade and the circle of the inner sliding cavity are located on the same plane, the cutting blade is vertically arranged downwards, and a supporting matching structure which is complete in cutting structure is formed between the rotating base and the swing rod is arranged on the right side.

Further technical scheme, counterbalance cooperation structure include with the right side rotate the cooperation turning block that pedestal normal running fit is connected, cooperation turning block side end face has set firmly the removal sliding shaft, the terminal surface sets firmly the counterbalance blade under the removal sliding shaft, the counterbalance blade with cutting blade offsets and sets up, removal sliding shaft side end face has set firmly the removal lug, the gliding running through of removal sliding shaft the swinging arms stretches into in the interior sliding cavity, remove the lug with interior sliding cavity sliding fit connects, interior sliding cavity downside is provided with the opening, the counterbalance blade with the opening sliding fit of interior sliding cavity downside is connected.

According to a further technical scheme, the counter blade is located on the front side of the cutting blade.

The invention has the beneficial effects that:

the corn kernel peeling device is simple in structure, when the corn kernel peeling device is in an initial state, the device, the components and the structure are in a working stop state, corn can be cut into strips by the corn kernel peeling device, corn kernels are convenient to peel and collect subsequently, corn kernels can be processed into corn flour by the cut corn cobs and used for feeding animals and the like, the problem that the corn kernels are damaged and inconvenient to store due to direct corn kernel peeling is solved, the corn kernels are efficiently utilized, and the reliability of the device is improved.

When the corn is cut into strips, firstly, the dry corn is clamped between the top and the side fixing plate on the right side, the push cylinder drives the top to eject after working, the dry corn is clamped between the top and the side fixing plate on the right side, then the cutting blade and the counter blade are required to be driven to cut the corn cobs, at the moment, the power cylinder drives the matching movable plate and the outer seat body to move after working, due to the design of the penetrating inner cavity and the extending inner cavity, the clamping function of the top and the side fixing plate on the corn cobs cannot be influenced in the moving process of the outer seat body, the corn cobs are sharp in head, the body part of the corn cobs is of a cylindrical structure, the cutting blade and the counter blade are required to form an inclined structure, and the push-pull force of the power cylinders on the left side and the right side is utilized in the process that the cutting blade and the counter blade are parallel to the corn cobs, when the cutting blade and the counter blade are in the same straight line with the center of a circle of a corn cob, the cutting blade and the counter blade just completely cut the corn cob into a plurality of parts, the matching moving block slides in the sliding inner groove, the moving lug and the moving sliding shaft slide in the inner sliding cavity, the swinging rod and the matching rotating block are respectively connected with the rotating base bodies on two sides in a rotating matching way, the moving box body is connected with the fixed sliding rod and the opening inner cavity in a sliding matching way to realize the function, the counter blade is positioned on the front side of the cutting blade so that the cutting blade and the counter blade can cut the corn cob into strips, the working steps can carry out high-efficiency strip cutting on the corn cob, and the driving gear is driven to rotate after the driving gear rotates and the rotating cylinder to rotate the structure, and meanwhile, the corn cobs also rotate, so that the corn cobs have the tendency of outwards breaking away, the corn cobs are conveniently broken away from the tops and the side fixing plates after being disassembled, and the next corn cob is conveniently placed into the device by a worker.

Drawings

For ease of illustration, the invention is described in detail by the following specific examples and figures.

FIG. 1 is a schematic view of the internal structure of a corn removal apparatus according to the present invention;

FIG. 2 is a schematic view taken along the line B-B in FIG. 1;

in the figure, a centre 10, a side fixing plate 11, a connecting plate 12, a penetrating inner cavity 13, a pushing cylinder 15, a vertical box 16, a matching seat 17, a power motor 18, a transmission inner cavity 19, a driving gear 20, a power cylinder 21, a rotating cylinder 22, an upper meshing gear 23, a matching moving plate 24, a side fixing rod 25, an outer side seat 26, a fixed sliding rod 27, an opening inner cavity 28, a moving box 29, an extending inner cavity 30, a sliding inner groove 31, a limiting block 32, a matching moving block 33, a swinging rod 34, an inner sliding cavity 35, a cutting blade 36, a moving lug 37, a moving sliding shaft 38, a counter blade 39, a rotating seat 40 and a matching rotating block 41.

Detailed Description

As shown in fig. 1 to 2, the present invention is explained in detail, and for convenience of description, the following orientations are defined as follows: the corn husking equipment comprises an upright box body 16 which is arranged in a bilateral symmetry mode, a rotating cylinder 22 is arranged in the upright box body 16 in a rotating mode, symmetrical side fixing rods 25 are fixedly arranged on one side end face of the rotating cylinder 22, a side fixing plate 11 is fixedly arranged on one side end face of the side fixing rod 25, a power cylinder 21 is fixedly arranged in the rotating cylinder 22, a matching moving plate 24 is dynamically connected to one side of the power cylinder 21, the matching moving plate 24 is connected with the side fixing rods 25 in a sliding fit mode, symmetrical outer seat bodies 26 are fixedly arranged on the upper end face of the matching moving plate 24, a connecting plate 12 is arranged between the outer seat bodies 26, the connecting plate 12 is connected with the side fixing rods 25 in a sliding fit mode, the upright box body 16 on the left side is internally provided with the side fixing bodies which are used for driving the power cylinder 21 to rotate and clamping corns on the left side and the right side, and the left side fixing bodies 16 are The driving clamping device is arranged between the plates 11, and the outer side of the outer seat body 26 is provided with a tensioning grain stripping device which is arranged between the vertical box bodies 16 on the left side and the right side and used for stripping corn grains in a tensioning cutting mode.

Beneficially, the driving and clamping device comprises a transmission inner cavity 19 arranged in the vertical box 16 on the left side, a matching seat body 17 is fixedly arranged on the right end wall of the transmission inner cavity 19, a power motor 18 is fixedly arranged on one side of the matching seat body 17, a driving gear 20 is arranged on one side of the power motor 18 in a power connection mode, a rotating cylinder 22 is connected with the end wall of the transmission inner cavity 19 in a matching mode, an upper meshing gear 23 is fixedly arranged on the outer surface of the rotating cylinder 22, the upper meshing gear 23 is arranged in a meshing mode with the driving gear 20, a penetrating inner cavity 13 penetrating through the connecting plate 12 on the left side is arranged in the side fixing plate 11 on the left side, a stretching inner cavity 30 penetrating through the side fixing plate from left to right is arranged in the side fixing plate 11.

Advantageously, the fixing assembly comprises a middle fixing plate 14 fixed between the side fixing rod 25 on the left side, a pushing cylinder 15 is fixedly arranged in the middle fixing plate 14, a tip 10 is arranged on one side of the pushing cylinder 15 in a power connection mode, a power rod in the pushing cylinder 15 penetrates through the penetrating inner cavity 13 and the extending inner cavity 30, and the tip 10 is located on one side of the extending inner cavity 30.

Advantageously, wherein the tensioning and threshing device comprises a plurality of open cavities 28 arranged in the outer seat body 26, the opening inner cavities 28 are arranged in a circle center array, the number of the opening inner cavities 28 is eight, a fixed slide bar 27 is fixedly arranged between the end walls at the two sides of the opening inner cavity 28, a movable box body 29 is arranged on the outer surface of the fixed slide bar 27 in a sliding manner, the movable box body 29 is connected with the opening inner cavity 28 in a sliding fit manner, a sliding inner groove 31 which penetrates through the movable box body 29 from left to right is arranged in the movable box body 29, a matching moving block 33 is arranged in the sliding inner groove 31 in a sliding manner, symmetrical limiting blocks 32 are fixedly arranged on the end surfaces of the two sides of the matching moving block 33, the limiting blocks 32 are arranged to abut against the movable box 29, and cutting assemblies which are connected with each other in a sliding fit manner and used for cutting off the corns are arranged between the left and right matching movable blocks 33.

Advantageously, the cutting assembly includes a rotating seat body 40 fixed to the matching moving block 33, a swing rod 34 is rotatably disposed in the rotating seat body 40 on the left side, an inner sliding cavity 35 is disposed in the swing rod 34, a cutting blade 36 is fixedly disposed on the lower end surface of the swing rod 34, the cutting blade 36 and the inner sliding cavity 35 are located on the same plane, the cutting blade 36 is disposed vertically downward, and an abutting fit structure forming a complete cutting structure with the cutting blade 36 is disposed between the rotating seat body 40 on the right side and the swing rod 34.

Beneficially, the abutting fit structure includes a fit rotating block 41 connected with the rotating seat body 40 on the right side in a rotating fit manner, a side end face of the fit rotating block 41 is fixedly provided with a moving sliding shaft 38, a lower end face of the moving sliding shaft 38 is fixedly provided with an abutting blade 39, the abutting blade 39 is arranged in an abutting manner with the cutting blade 36, a side end face of the moving sliding shaft 38 is fixedly provided with a moving projection 37, the moving sliding shaft 38 slidably penetrates through the swing rod 34 and extends into the inner sliding cavity 35, the moving projection 37 is connected with the inner sliding cavity 35 in a sliding fit manner, an opening is arranged on the lower side of the inner sliding cavity 35, and the abutting blade 39 is connected with the opening on the lower side of the inner sliding cavity 35 in a sliding fit manner.

Advantageously, wherein the counter blade 39 is located on the front side of the cutting blade 36.

During initial state, above-mentioned device, subassembly and structure are in the off-working condition, and this equipment can utilize and cut into the strip with the maize, makes the kernel of corn be convenient for subsequent peeling off and collect to can utilize the corn-on-cob after the slitting to process into maize flour, be used for raising animals etc. avoided directly peeling off the kernel of corn that the kernel of corn caused and damage the problem of being not convenient for to preserve, also carry out the efficient with the kernel of corn and utilize, make the reliability of equipment rise.

When the corn is cut into strips, firstly, dry corn is clamped between the center 10 and the side fixing plate 11 on the right side, the push air cylinder 15 is driven to eject the center 10 after working, the dry corn is clamped between the center 10 and the side fixing plate 11 on the right side, then the cutting blade 36 and the counter blade 39 are required to be driven to cut corn cobs, at the moment, the power air cylinder 21 is driven to drive the matching moving plate 24 and the outer seat body 26 to move after working, due to the design of the penetrating inner cavity 13 and the protruding inner cavity 30, the clamping function of the center 10 and the side fixing plate 11 on the corn cobs cannot be influenced in the moving process of the outer seat body 26, the corn cobs are sharp in head and cylindrical in body, the cutting blade 36 and the counter blade 39 are required to form an inclined structure, and the cutting blade 36 and the counter blade 39 are parallel to the corn cobs on the left side and the right side by using the power The push-pull force of the cylinder 21, when the cutting blade 36 and the counter blade 39 are in the same straight line with the center of the corn cob, the cutting blade 36 and the counter blade 39 just cut the corn cob into several parts completely, the matching moving block 33 slides in the sliding inner groove 31, the moving bump 37 and the moving sliding shaft 38 slide in the inner sliding cavity 35, the swinging rod 34 and the matching rotating block 41 are respectively connected with the rotating seat 40 on both sides in a rotating and matching way, and the moving box 29 is connected with the fixed sliding rod 27 and the opening inner cavity 28 in a sliding and matching way to achieve this function, and the counter blade 39 is located at the front side of the cutting blade 36 so that the cutting blade 36 and the counter blade 39 cut the corn cob into strips, which can cut the corn cob efficiently and drive the driving gear 20 to rotate after the power motor 18 works to drive the upper meshing gear 23 and the rotating cylinder 22 to rotate, can make above-mentioned structure rotate, the corn-on-cob also rotates simultaneously, makes the corn-on-cob have the trend that outwards breaks away from to in the corn-on-cob break down the back with top 10 and side fixed plate 11 break away from the dress card, the personnel of being convenient for put into equipment with next corn-on-cob.

The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. The utility model provides a corn husking equipment, erects the box including bilateral symmetry setting, erect being provided with of box internal rotation and rotate a section of thick bamboo, it sets firmly the side dead lever of symmetry to rotate a side end face, side dead lever side end face has set firmly the side fixed plate, it has set firmly power cylinder to rotate a section of thick bamboo, power cylinder one side power connection is provided with the cooperation movable plate, the cooperation movable plate with side dead lever sliding fit connects, cooperation movable plate up end sets firmly the outside pedestal of symmetry, be provided with the connecting plate between the outside pedestal, the connecting plate with side dead lever sliding fit connects, and is left erect and be provided with in the box and be used for the drive power cylinder rotates and adorns the maize dress card in the left and right side drive dress card device between the side fixed plate, the outside pedestal outside is provided with and is located left and right side erect between the box and adopt taut cutting's the mode to peel off A pellet device;

the driving clamping device comprises a transmission inner cavity arranged in the vertical box body on the left side, a matching seat body is fixedly arranged on the right end wall of the transmission inner cavity, a power motor is fixedly arranged on one side of the matching seat body, a driving gear is dynamically connected to one side of the power motor, a rotating cylinder is connected with the end wall of the transmission inner cavity in a matching manner, an upper meshing gear is fixedly arranged on the outer surface of the rotating cylinder and meshed with the driving gear, a penetrating inner cavity penetrating through the connecting plate on the left side is arranged in the connecting plate on the left side, a stretching inner cavity penetrating left and right is arranged in the side fixing plate on the left side, and a fixing assembly for fixing corns between the side fixing;

the fixed assembly comprises a middle fixed plate fixed between the fixed assembly and the side fixed rod on the left side, a pushing cylinder is fixedly arranged in the middle fixed plate, a tip is arranged on one side of the pushing cylinder in a power connection mode, a power rod in the pushing cylinder penetrates through the penetrating inner cavity and the extending inner cavity, and the tip is located on one side of the extending inner cavity;

the tensioning grain stripping device comprises a plurality of opening inner cavities arranged in the outer side seat body, the opening inner cavities are arranged in a circle center array, the number of the opening inner cavities is eight, fixed slide bars are fixedly arranged between the end walls of the two sides of the opening inner cavities, a movable box body is arranged on the outer surface of each fixed slide bar in a sliding mode, the movable box body is connected with the opening inner cavities in a sliding fit mode, sliding inner grooves penetrating from left to right are formed in the movable box body, matched movable blocks are arranged in the sliding inner grooves in a sliding mode, symmetrical limiting blocks are fixedly arranged on the end surfaces of the two sides of each matched movable block, the limiting blocks are arranged in a propping mode with the movable box body, and cutting assemblies which are connected with each other in a sliding fit mode;

the cutting assembly comprises a rotating seat body fixed with the matched moving block, a swinging rod is rotatably arranged on the rotating seat body on the left side, an inner sliding cavity is formed in the swinging rod, a cutting blade is fixedly arranged on the lower end face of the swinging rod, the cutting blade and the circle of the inner sliding cavity are positioned on the same plane, the cutting blade is vertically arranged downwards, and an abutting matching structure forming a complete cutting structure with the cutting blade is arranged between the rotating seat body on the right side and the swinging rod;

the counterbalance matching structure comprises a rotating seat body which is connected with the rotating seat body in a rotating fit mode, a movable sliding shaft is fixedly arranged on one side end face of the matching rotating block, a counterbalance blade is fixedly arranged on the lower end face of the movable sliding shaft, the counterbalance blade is abutted to the cutting blade, a movable lug is fixedly arranged on one side end face of the movable sliding shaft, the movable sliding shaft penetrates in a sliding mode, the swing rod stretches into the inner sliding cavity, the movable lug is connected with the inner sliding cavity in a sliding fit mode, an opening is formed in the lower side of the inner sliding cavity, and the counterbalance blade is connected with the opening in a sliding fit mode.

2. A corn removal apparatus as claimed in claim 1, wherein: the counter blade is located at the front side of the cutting blade.