CN210987130U

CN210987130U - Corn peeling and threshing machine

Info

Publication number: CN210987130U
Application number: CN201921688442.4U
Authority: CN
Inventors: 房豁亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-14
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a maize desquamation thresher, which comprises a housin, the upper end fixedly connected with of casing rather than the inlet pipe that communicates, fixed connection horizontally backup pad on the diapire of casing, backup pad upper end fixedly connected with box, the first motor of fixedly connected with on the box diapire, and the drive shaft and the box inner wall of first motor rotate to be connected, the casing internal rotation is connected with the horizontally running roller, the one end that the casing was kept away from to the running roller runs through the lateral wall of box and is connected with the inner wall rotation of box, be connected by drive mechanism between drive shaft and the running roller, the drum mesh screen has been cup jointed in the outside of the running roller in the box, the running roller outside of inlet pipe downside is connected with the propeller. The utility model discloses make breaking away from and going on the operation of threshing that the epidermis of maize can be stable, reduced peasant manual operation, can collect convenient and fast in addition to the kernel of corn after threshing.

Description

Corn peeling and threshing machine

Technical Field

The utility model relates to a maize processing equipment technical field especially relates to a maize desquamation thresher.

Background

Corn is a crop which is widely planted, is cultivated in various parts of China, plays a role in national food safety, is an important feed crop, is an important raw material in the industries of food, chemical industry, fuel, medicine and the like, and has extremely high nutritional value.

However, the corn husk is fiber, which greatly affects the edible effect of corn, therefore, before processing corn, the husk of corn generally needs to be removed, the traditional huller has the problems of incomplete hulling, low hulling efficiency and the like, in addition, after the hulling is finished, the threshing operation is usually performed manually by farmers, which is not beneficial to improving the processing efficiency and needs to consume a large amount of manpower, and therefore, a corn huller is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a corn peeling and threshing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a corn peeling and threshing machine comprises a shell, wherein the upper end of the shell is fixedly connected with a feeding pipe communicated with the shell, a horizontal supporting plate is fixedly connected to the bottom wall of the shell, a box body is fixedly connected to the upper end of the supporting plate, a first motor is fixedly connected to the inner bottom wall of the box body, a driving shaft of the first motor is rotatably connected with the inner wall of the box body, a horizontal roller is rotatably connected in the shell, one end, away from the shell, of the roller penetrates through the side wall of the box body and is rotatably connected with the inner wall of the box body, the driving shaft is connected with the roller through a transmission mechanism, a cylindrical mesh screen is sleeved on the outer side of the roller in the box body, a propeller is connected to the outer side of the roller on the lower side of the feeding pipe, a reverse propeller corresponding to the propeller is further connected to the outer side of, and the inside of the rectangular opening is fixedly connected with a filter screen, a material collecting mechanism is arranged in the shell on the lower side of the filter screen, and a grain removing mechanism is arranged on the outer side of the shell.

Preferably, the transmission mechanism comprises a first chain wheel fixedly sleeved on the outer side of the driving shaft, a second chain wheel corresponding to the first chain wheel is fixedly sleeved on the outer side of the roller wheel in the box body, and the first chain wheel is connected with the second chain wheel through a chain.

Preferably, an inclined material guide table is fixedly connected to the upper end of the partition plate, a material guide opening corresponding to the material guide table is formed in the side wall of the shell, and the grain removing mechanism is correspondingly arranged on the outer side of the material guide opening.

Preferably, the mechanism of gathering materials includes fixed connection at the suction fan of casing lower extreme, fixedly connected with pneumatic cylinder on the casing diapire of baffle downside, the flexible end fixedly connected with push pedal of pneumatic cylinder, sliding connection has the drawer that gathers materials that corresponds with the push pedal on the casing diapire, and sets up the opening that corresponds with the drawer that gathers materials on the preceding lateral wall of casing.

Preferably, the grain removing mechanism comprises a transverse plate fixedly connected to the side wall of the shell, the lower end of the transverse plate is fixedly connected with an electric push rod, the telescopic end of the electric push rod is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a drill bit, a bobbin corresponding to the drill bit is fixedly connected to the side wall of the shell, a plurality of extrusion blocks are uniformly distributed on the inner wall of the bobbin, and a screen plate is fixedly connected to the bottom wall of the bobbin.

Preferably, the bottom wall in the shell is fixedly connected with a material collecting box corresponding to the bobbin, and a feeding hole of the material collecting box is arranged corresponding to the screen plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this practicality uses through the cooperation that adopts propeller, anti-propeller and running roller and drum mesh screen for what the epidermis of maize can be stable breaks away from, and be provided with the mechanism that gathers materials that corresponds with the drum mesh screen at the downside of baffle, make the skin of shedding collect in the drawer that gathers materials, subsequent clearance of concentrating of being convenient for.

2. Through being provided with grain removing mechanism on the lateral wall at the casing to under the drive of electric putter and second motor, make the maize can be stable go grain removing operation in the bobbin, reduced peasant manual operation, and can collect convenient and fast to the kernel of corn after the grain removing.

Drawings

FIG. 1 is a schematic view of the internal structure of a corn husking and degranulation machine according to the present invention;

FIG. 2 is a schematic view of the external structure of a corn husking and threshing machine according to the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 1.

In the figure: the device comprises a shell 1, a feeding pipe 2, a supporting plate 3, a box 4, a first motor 5, a roller 6, a cylindrical mesh screen 7, a propeller 8, a reverse propeller 9, a partition plate 10, a filter screen 11, a first chain wheel 12, a second chain wheel 13, a chain 14, a suction fan 15, a hydraulic cylinder 16, a push plate 17, a material collection drawer 18, a transverse plate 19, an electric push rod 20, a second motor 21, a drill bit 22, a bobbin 23, a squeezing block 24, a screen plate 25 and a material collection box 26.

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.

Referring to fig. 1-3, a corn peeling and threshing machine comprises a shell 1, a feeding pipe 2 communicated with the upper end of the shell 1 is fixedly connected with the upper end of the shell 1, a horizontal supporting plate 3 is fixedly connected with the bottom wall of the shell 1, a box body 4 is fixedly connected with the upper end of the supporting plate 3, a first motor 5 is fixedly connected with the bottom wall of the box body 4, a driving shaft of the first motor 5 is rotatably connected with the inner wall of the box body 4, a horizontal roller 6 is rotatably connected with the shell 1, one end of the roller 6, far away from the shell 1, penetrates through the side wall of the box body 4 and is rotatably connected with the inner wall of the box body 4, the driving shaft is connected with the roller 6 through a transmission mechanism, the transmission mechanism comprises a first chain wheel 12 fixedly sleeved on the outer side of the driving shaft, a second chain wheel 13 corresponding to the first chain wheel 12 is fixedly sleeved on the outer side, under the effect of drive mechanism, can realize the steady rotation of running roller 6.

Wherein, drum mesh screen 7 has been cup jointed in the outside of running roller 6 in the

box

4, 6 outsides of running roller of 2 downside of inlet pipe are connected with propeller 8, and the outside of running roller 6 still is connected with the anti-propeller 9 that corresponds with propeller 8, propeller 8 and anti-propeller 9 are prior art product, no longer describe here, fixed connection has horizontally baffle 10 in 1 of casing of 7 downside of drum mesh screen, the rectangle opening has been seted up to baffle 10's upper end, and fixedly connected with filter screen 11 in the rectangle opening, drive maize earlier to the partial removal of running roller 6 by propeller 8, along with the increase of maize, running roller 6, form pressure between maize and the drum mesh screen 7, frictional force between the maize increases, make the skin drop, the skin that drops falls to on the filter screen through the sieve mesh of drum mesh screen 7, be convenient for subsequent collection and handle.

Wherein, be provided with the mechanism of gathering materials in the casing 1 of filter screen 11 downside, the mechanism of gathering materials includes suction fan 15 of fixed connection at the 1 lower extreme of casing, suction fan 15 is the prior art product, no longer describe herein, fixedly connected with pneumatic cylinder 16 on the 1 diapire of casing of baffle 10 downside, pneumatic cylinder 16's flexible end fixedly connected with push pedal 17, sliding connection has the drawer 18 that gathers materials that corresponds with push pedal 17 on the diapire in casing 1, and set up the opening that corresponds with drawer 18 that gathers materials on the preceding lateral wall of casing 1, under suction fan 15's effect, make the skin that the maize was fallen carry to baffle 10 downside, and under pneumatic cylinder 16's effect, make the skin that falls collect in the drawer that gathers materials.

Wherein, the upper end of the baffle 10 is fixedly connected with an inclined material guiding platform, the side wall of the shell 1 is provided with a material guiding port corresponding to the material guiding platform, the grain removing mechanism is correspondingly arranged at the outer side of the material guiding port, the outer side of the shell 1 is provided with a grain removing mechanism, the grain removing mechanism comprises a transverse plate 19 fixedly connected to the side wall of the shell 1, the lower end of the transverse plate 19 is fixedly connected with an electric push rod 20, the telescopic end of the electric push rod 20 is fixedly connected with a second motor 21, the output end of the second motor 21 is fixedly connected with a drill bit 22, the side wall of the shell 1 is fixedly connected with a bobbin 23 corresponding to the drill bit 22, the inner wall of the bobbin 23 is uniformly distributed with a plurality of extrusion blocks 24, the bottom wall of the bobbin 23 is fixedly connected with a screen plate 25, the inner bottom wall of the shell 1 is fixedly connected with a material collecting box 26 corresponding to the bobbin, can remove the grain operation to the maize after skinning to the collection of the kernel of corn of being convenient for reduces peasant's manual operation, convenient and fast.

When the utility model is used, the corn to be treated is put into the shell 1 from the feeding pipe 2, the corn is driven by the propeller 8 to move towards the roller 6, along with the increase of the corn, the pressure is formed between the roller 6, the corn and the cylinder mesh screen 7, the friction force between the corn is increased, the peel is fallen off, the fallen peel falls on the filter screen through the mesh hole of the cylinder mesh screen 7, and under the action of the suction fan 15, the fallen peel of the corn is conveyed to the lower side of the clapboard 10, and under the action of the hydraulic cylinder 16, the fallen peel is collected in the collecting drawer 18, the peeled corn can be conveyed to the bobbin 23 along the guide platform, under the driving of the electric push rod 20 and the second motor 21, the corn can be stably removed in the bobbin 23, the manual operation of farmers is reduced, and the corn grains after being removed can be collected, is convenient and quick.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A corn peeling and threshing machine comprises a shell (1) and is characterized in that the upper end of the shell (1) is fixedly connected with a feeding pipe (2) communicated with the shell, a horizontal supporting plate (3) is fixedly connected to the bottom wall of the shell (1), a box body (4) is fixedly connected to the upper end of the supporting plate (3), a first motor (5) is fixedly connected to the inner bottom wall of the box body (4), a driving shaft of the first motor (5) is rotatably connected with the inner wall of the box body (4), a horizontal roller (6) is rotatably connected to the shell (1), one end, far away from the shell (1), of the roller (6) penetrates through the side wall of the box body (4) and is rotatably connected with the inner wall of the box body (4), the driving shaft is connected with the roller (6) through a transmission mechanism, and a cylindrical mesh screen (7) is sleeved on the outer side of the roller (6) in the, running roller (6) the outside of inlet pipe (2) downside is connected with propeller (8), and the outside of running roller (6) still is connected with anti-propeller (9) that correspond with propeller (8), casing (1) internal fixation of drum mesh screen (7) downside is connected with horizontally baffle (10), the rectangle opening has been seted up to the upper end of baffle (10), and the internal fixation of rectangle opening is connected with filter screen (11), be provided with the mechanism that gathers materials in casing (1) of filter screen (11) downside, the outside of casing (1) is provided with the mechanism of threshing.

2. The corn husking and threshing machine according to claim 1, wherein the transmission mechanism comprises a first chain wheel (12) fixedly sleeved outside the driving shaft, a second chain wheel (13) corresponding to the first chain wheel (12) is fixedly sleeved outside the roller (6) in the box body (4), and the first chain wheel (12) and the second chain wheel (13) are connected by a chain (14).

3. The corn husking and threshing machine according to claim 1, wherein an inclined material guiding platform is fixedly connected to the upper end of the partition plate (10), a material guiding opening corresponding to the material guiding platform is formed in the side wall of the shell (1), and the threshing mechanism is correspondingly arranged outside the material guiding opening.

4. A corn husking and threshing machine according to claim 1, characterized in that the material collecting mechanism comprises a suction fan (15) fixedly connected to the lower end of the casing (1), a hydraulic cylinder (16) is fixedly connected to the bottom wall of the casing (1) on the lower side of the partition plate (10), a push plate (17) is fixedly connected to the telescopic end of the hydraulic cylinder (16), a material collecting drawer (18) corresponding to the push plate (17) is slidably connected to the bottom wall of the casing (1), and an opening corresponding to the material collecting drawer (18) is formed in the front side wall of the casing (1).

5. The corn husking and threshing machine according to claim 1, wherein the threshing mechanism comprises a transverse plate (19) fixedly connected to the side wall of the shell (1), an electric push rod (20) is fixedly connected to the lower end of the transverse plate (19), a second motor (21) is fixedly connected to the telescopic end of the electric push rod (20), a drill bit (22) is fixedly connected to the output end of the second motor (21), a bobbin (23) corresponding to the drill bit (22) is fixedly connected to the side wall of the shell (1), a plurality of squeezing blocks (24) are uniformly distributed on the inner wall of the bobbin (23), and a mesh plate (25) is fixedly connected to the bottom wall of the bobbin (23).

6. A corn husking and threshing machine according to claim 5, characterized in that a collecting box (26) corresponding to the bobbin (23) is fixedly connected to the inner bottom wall of the shell (1), and the feeding port of the collecting box (26) is arranged corresponding to the screen plate (25).