CN111279891B

CN111279891B - Portable corn leaf peeling device

Info

Publication number: CN111279891B
Application number: CN201811485846.3A
Authority: CN
Inventors: 蒋风雷
Original assignee: 淮安聚友新能源科技有限公司
Current assignee: Huai'an Juyou New Energy Technology Co ltd
Priority date: 2018-12-06
Filing date: 2018-12-06
Publication date: 2022-04-12
Anticipated expiration: 2038-12-06
Also published as: CN111279891A

Abstract

The invention discloses a portable corn leaf peeling device which is structurally characterized by comprising a handheld part, a leaf peeling part and a breaking part, wherein the leaf peeling part and the breaking part are positioned at the upper end and the lower end of the handheld part; compared with the prior art, the invention has the beneficial effects that: reasonable in design, simple structure can improve the results efficiency to the maize to conveniently carry, can shell the leaf and break off with the fingers and thumb the simultaneous operation to the maize.

Description

Portable corn leaf peeling device

Technical Field

The invention belongs to the field of agricultural machinery, and particularly relates to a portable corn leaf stripping device.

Background

Corn is the first of three major food crops in China, and the annual seed consumption is as high as 12 hundred million kilograms. The corn for seed production comprises ear corn and fresh corn, and is mainly obtained by manually picking ears and harvesting and manually peeling bracts. The working mode really ensures that the quality of the corn seeds is not damaged, but has the disadvantages of high labor intensity, labor and time consumption and high cost, and becomes a bottleneck for restricting the development of the mechanized technology for stripping the bract of the corn ear.

Disclosure of Invention

In order to solve the technical problem, the invention provides the portable corn leaf peeling device which is convenient to carry and can simultaneously peel and break off the corn.

In order to achieve the purpose, the technical scheme adopted by the invention is that the portable corn leaf peeling device is characterized by comprising a handheld part, a leaf peeling part and a breaking part, wherein the leaf peeling part and the breaking part are positioned at the upper end and the lower end of the handheld part, the leaf peeling part comprises a barrel-shaped plate provided with a notch, a groove is arranged on the inner peripheral wall of the barrel-shaped plate, a plurality of clamping rollers are arranged in the groove at equal intervals in parallel, two adjacent clamping rollers rotate oppositely, the central axes of the clamping rollers are parallel to the central axis of the barrel-shaped plate, a motor fixing groove is arranged on the bottom surface of the groove, a rotating motor is fixed in the motor fixing groove, a stirring and crushing disc is connected onto an output shaft of the rotating motor, a through hole positioned on the top side surface of the groove is arranged above the stirring and is internally provided with a downward blowing device, and an air outlet positioned on the lower side wall of the groove is arranged below the stirring and is arranged on the lower side wall of the groove, the utility model discloses a brake lever, including the brake lever, the rupture portion of brake lever, the front end of brake lever is equipped with the cutter, handheld portion include the vaulting pole and press the depression bar, the upper end and the air outlet of vaulting pole are connected, be equipped with the air-out passageway that extends along length direction in the vaulting pole, the lower extreme and the location hook of vaulting pole are connected, be equipped with the blocking ring that the cover was established on the vaulting pole, be equipped with the outflowing port that communicates with the air-out passageway on the lateral wall that lies in the top of blocking ring on the vaulting pole, the lower terminal surface swing joint of upper end and section of thick bamboo template of pressing the depression bar, press the lower extreme and the brake lever fixed connection of depression bar, be equipped with compression reset spring between depression bar and the vaulting pole.

As a further improvement of the invention, the number of the motor fixing grooves and the number of the rotating motors are both a plurality, and the motor fixing grooves are positioned between two adjacent clamping rollers and arranged in an axially extending manner.

As a further improvement of the invention, a sliding groove extending inwards and radially is arranged at the central dividing line position of the lower end surface of the cylindrical plate, and a sliding ball positioned at the upper end of the pressing rod is arranged in the sliding groove.

As a further improvement of the invention, the outer surface of the cylindrical plate is provided with a storage battery groove for placing a storage battery, a solar photovoltaic plate for packaging the storage battery is fixed on an opening of the storage battery groove, and the storage battery is linearly connected with the rotating motor and the air blowing device.

As a further improvement of the invention, the mincing disc comprises a circular base plate and a mincing ring arranged on the base plate, the mincing ring consists of an obliquely arranged annular array of slices, the mincing ring comprises an outer cutting ring and an inner cutting ring, and the inclination directions of the slices on the outer cutting ring and the slices on the inner cutting ring are opposite.

As a further improvement of the invention, the surface of the clamping roller is provided with a rubber layer, the surface of the rubber layer is wavy, both ends of the clamping roller are provided with rotating shafts inserted in the top side wall and the lower side wall of the cylindrical plate, the rotating shafts are connected with braking gears positioned in the transmission cavities, and the transmission cavities are positioned above and below the groove.

As a further improvement of the invention, a gap is arranged between the transmission cavity and the groove, a crown-shaped turning gear fixed on an output shaft of the rotating motor close to the transmission cavity is arranged in the gap, and a transmission gear is matched between the crown-shaped turning gear and the brake gear.

As a further improvement of the invention, a curved plate for dividing the crushing disc and the crown-shaped change gear is arranged in the groove, a shaft hole for penetrating through an output shaft of the rotating motor is arranged on the curved plate, and a sealing sleeve is arranged between the shaft hole and the output shaft of the rotating motor.

As a further improvement of the invention, corrugated expansion plates positioned at two sides of the compression return spring are connected between the pressing rod and the supporting rod.

Compared with the prior art, the invention has the beneficial effects that: reasonable in design, simple structure can improve the results efficiency to the maize to conveniently carry, can shell the leaf and break off with the fingers and thumb the simultaneous operation to the maize.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic view of the structure of the leaf peeling part of the present invention;

FIG. 3 is a schematic view of the pressing rod of the present invention;

FIG. 4 is a schematic view of the bracketing bar of the present invention;

FIG. 5 is a schematic view of the structure of the crushing disk of the present invention;

FIG. 6 is a schematic view of a nip roll configuration of the present invention;

wherein, 1-a cylindrical plate, 2-a groove, 3-a clamping roller, 4-a motor fixing groove, 5-a rotating motor, 6-an output shaft, 7-a mincing disc, 8-a through hole, 9-a blowing device, 10-an air outlet, 11-a brake rod, 12-a positioning hook, 13-a cutter, 14-a supporting rod, 15-a pressing rod, 16-an air outlet channel, 17-a blocking ring, 18-an outlet port, 19-a compression reset spring, 20-a chute, 21-a sliding ball, 22-a storage battery, 23-a storage battery, 24-a solar photovoltaic panel, 25-a chassis, 26-a slice, 27-an outer tangent ring, 28-an inner tangent ring, 29-a rubber layer, 30-a rotating shaft, 31-a transmission cavity and 32-a brake gear, 33-notch, 34-crown change gear, 35-transmission gear and 36-curved plate.

Detailed Description

The invention is further illustrated by the following figures and examples without limiting the scope of the invention.

As shown in fig. 1 to 5, a portable corn leaf peeling device comprises a handheld portion, a leaf peeling portion and a breaking portion, wherein the leaf peeling portion and the breaking portion are positioned at the upper end and the lower end of the handheld portion, the leaf peeling portion comprises a barrel-shaped plate 1 provided with an opening, a groove 2 is arranged on the inner peripheral wall of the barrel-shaped plate 1, a plurality of clamping rollers 3 are arranged in the groove 2 at equal intervals in parallel, two adjacent clamping rollers 3 rotate oppositely, the central axes of the clamping rollers 3 are all parallel to the central axis of the barrel-shaped plate 1, a motor fixing groove 4 is arranged on the bottom surface of the groove 2, a rotating motor 5 is fixed in the motor fixing groove 4, a crushing disc 7 is connected to an output shaft 6 of the rotating motor 5, a through hole 8 positioned on the top side surface of the groove 2 is arranged above the crushing disc 7, an air blowing device 9 blowing downward is arranged in the through hole 8, an air outlet 10 positioned on the lower side wall of the groove 2 is arranged below the crushing disc 7, the utility model discloses a wind-proof panel, including fracture portion, fracture portion include brake lever 11 and location hook 12, the front end of brake lever 11 is equipped with cutter 13, handheld portion include that vaulting pole 14 and pressing rod 15 prop, the upper end and the air outlet 10 of vaulting pole 14 are connected, be equipped with the air-out passageway 16 that extends along length direction in the vaulting pole 14, the lower extreme and the location hook 12 of vaulting pole 14 are connected, be equipped with the shutoff ring 17 of cover on the brake lever 11 on the vaulting pole 14, be equipped with the egress opening 18 with air-out passageway 16 intercommunication on the lateral wall that lies in the top of shutoff ring 17 on the vaulting pole 14, the upper end of pressing rod 15 and the lower terminal surface swing joint of cartridge type board 1, the lower extreme and the brake lever 11 fixed connection of pressing rod 15, be equipped with compression reset spring 19 between pressing rod 15 and the vaulting pole 14.

The number of the motor fixing grooves 4 and the number of the rotating motors 5 are both a plurality, and the motor fixing grooves 4 are positioned between two adjacent clamping rollers 3 and are arranged in an axially extending manner; the corn bracts clamped by the clamping rollers 3 can be timely processed when the clamping rollers rotate oppositely.

A sliding groove 20 extending inwards and radially is arranged at the position of a central parting line of the lower end surface of the cylindrical plate 1, and a sliding ball 21 positioned at the upper end of the pressing rod 15 is arranged in the sliding groove 20; the reciprocating pressing of the pressing rod 15 can be achieved.

The outer surface of the cylindrical plate 1 is provided with a storage battery cell 23 for placing a storage battery 22, a solar photovoltaic panel 24 for packaging the storage battery 22 is fixed on an opening of the storage battery cell 23, and the storage battery 22 is linearly connected with the rotating motor 5 and the blower device 9; the corn harvester can utilize solar energy, and because a clear day is often selected when corn is harvested, the problems that charging is forgotten and electricity is insufficient in the prior art can be solved by utilizing the solar energy, and when solar energy is lost after darkness, the harvesting is also time for workers.

The mincing disc 7 comprises a circular base plate 25 and a mincing ring arranged on the base plate 25, the mincing ring consists of an annular array of obliquely arranged slices 26, the mincing ring comprises an outer cutting ring 27 and an inner cutting ring 28, and the inclination directions of the slices 26 on the outer cutting ring 27 and the slices 26 on the inner cutting ring 28 are opposite; can fully crush the corn bracts and avoid the phenomenon of blockage.

The surface of the clamping roller 3 is provided with a rubber layer 29, the surface of the rubber layer 29 is wavy, both ends of the clamping roller 3 are provided with rotating shafts 30 inserted in the top side wall and the lower side wall of the cylindrical plate 1, the rotating shafts 30 are connected with brake gears 32 positioned in transmission cavities 31, the transmission cavities 31 are positioned above and below the groove 2, a gap 33 is arranged between the transmission cavity 31 and the groove 2, a crown-shaped change gear 34 fixed on the output shaft 6 of the rotating motor 5 close to the transmission cavity 31 is arranged in the gap 33, a transmission gear 35 is matched between the crown-shaped change gear 34 and the brake gear 32, a curved plate 36 for dividing the mincing disc 7 and the crown-shaped change gear 34 is arranged in the groove 2, a shaft hole for penetrating through the output shaft 6 of the rotating motor 5 is formed in the curved plate 36, and a sealing sleeve is arranged between the shaft hole and the output shaft 6 of the rotating motor 5; can stir the rotation of dish 7 and pinch roll 3 through rotating 5 control of motor, need not to set up alone and control pinch roll 3 pivoted motor to overall structure has been reduced, conveniently carries.

Corrugated expansion plates positioned at two sides of the compression return spring 19 are connected between the pressing rod 15 and the supporting rod 14; the compression return spring 19 can be protected, and weeds are prevented from being mixed into the compression return spring 19, so that the elastic force recovery movement of the compression return spring 19 is ensured.

In the specific implementation of the invention, the corn is attached to the inner surface of the cylindrical plate 1, then the control switch for controlling the rotating motor 5 and the blowing device 9 to work simultaneously is opened, and the leaf peeling part is controlled to move downwards, so that the bracts of the corn can be torn through the clamping roller 3, the bracts are clamped to the crushing disc 7, after the bracts are crushed through the crushing disc 7, the crushed bracts flow out from the outlet 18 on the supporting rod 14 under the action of the wind power of the blowing device 9, the root of the bracts is hooked by the positioning hook 12 at the lower end of the supporting rod 14, meanwhile, the pressure is applied to the pressing rod 15, the braking rod 11 is promoted to move towards the corn, and the root of the corn bracts is extruded and cut through the cutter 13 at the tail end of the braking rod 11, so that the corn can be quickly broken down.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may include only a single embodiment, and such description is for clarity only, and those skilled in the art will be able to make the description as a whole, and the embodiments may be suitably combined to form other embodiments as will be apparent to those skilled in the art.

Claims

1. The utility model provides a portable maize device of shelling which characterized in that: the leaf peeling device comprises a handheld portion, a leaf peeling portion and a breaking portion, wherein the leaf peeling portion and the breaking portion are located at the upper end and the lower end of the handheld portion, the leaf peeling portion comprises a barrel-shaped plate with an opening, grooves are formed in the inner peripheral wall of the barrel-shaped plate, a plurality of clamping rollers are arranged in the grooves in an equidistant and parallel mode, two adjacent clamping rollers rotate oppositely, the central axes of the clamping rollers are parallel to the central axis of the barrel-shaped plate, a motor fixing groove is formed in the bottom surface of each groove, a rotating motor is fixedly arranged in the motor fixing groove, a crushing disc is connected onto an output shaft of the rotating motor, a through hole located on the top side face of each groove is formed in the upper portion of the crushing disc, a downward blowing device is arranged in the through hole, an air outlet located in the lower side wall of each groove is formed in the lower portion of the crushing disc, the breaking portion comprises a brake rod and a positioning hook, a cutter is arranged at the front end of the brake rod, the handheld portion comprises a support rod and a pressing rod, the upper end and the air outlet of vaulting pole are connected, are equipped with the air-out passageway that extends along length direction in the vaulting pole, and the lower extreme and the location hook connection of vaulting pole are equipped with the cover and establish the shutoff ring on the brake lever on the vaulting pole, are located on the vaulting pole and are equipped with the egress opening that communicates with the air-out passageway on the lateral wall of the top of shutoff ring, the upper end of pressing the depression bar and the lower terminal surface swing joint of section of thick bamboo type board, press the lower extreme and the brake lever fixed connection of depression bar, be equipped with compression reset spring according to the depression bar and between the vaulting pole.

2. A portable corn husking device according to claim 1 wherein: the motor fixed slots and the number of the rotating motors are all a plurality, and the motor fixed slots are located at the corresponding positions between the two adjacent clamping rollers and are arranged in an axially extending mode.

3. A portable corn husking device according to claim 1 wherein: the center parting line position of the lower end surface of the cylindrical plate is provided with a sliding groove which extends inwards and radially, and a sliding ball which is positioned at the upper end of the pressing rod is arranged in the sliding groove.

4. A portable corn husking device according to claim 1 wherein: the outer surface of the cylindrical plate is provided with a storage battery cell for placing a storage battery, a solar photovoltaic plate for packaging the storage battery is fixed on an opening of the storage battery cell, and the storage battery is linearly connected with the rotating motor and the air blowing device.

5. A portable corn husking device according to claim 1 wherein: the mincing disc comprises a circular base plate and a mincing ring arranged on the base plate, the mincing ring consists of an obliquely arranged annular array of slices, the mincing ring comprises an outer tangent ring and an inner tangent ring, and the inclination directions of the slices on the outer tangent ring and the slices on the inner tangent ring are opposite.

6. A portable corn husking device according to claim 1 wherein: the surface of the clamping roller is provided with a rubber layer, the surface of the rubber layer is wavy, two ends of the clamping roller are respectively provided with a rotating shaft inserted in the top side wall and the lower side wall of the cylindrical plate, the rotating shaft is connected with a brake gear positioned in a transmission cavity, and the transmission cavity is positioned above and below the groove.

7. A portable corn husking device according to claim 6, wherein: a gap is arranged between the transmission cavity and the groove, a crown-shaped turning gear fixed on an output shaft of the rotating motor close to the transmission cavity is arranged in the gap, and a transmission gear is matched between the crown-shaped turning gear and the brake gear.

8. A portable corn husking device according to claim 7 wherein: the groove is internally provided with a curved plate which divides the crushing disc and the crown-shaped turning gear, the curved plate is provided with a shaft hole which is used for penetrating through an output shaft of the rotating motor, and a sealing sleeve is arranged between the shaft hole and the output shaft of the rotating motor.

9. A portable corn husking device according to claim 1 wherein: and corrugated expansion plates positioned at two sides of the compression return spring are connected between the pressing rod and the supporting rod.