CN115299246A

CN115299246A - Harvester with vacuum adsorption device

Info

Publication number: CN115299246A
Application number: CN202211005797.5A
Authority: CN
Inventors: 陈秋玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-11-08

Abstract

The invention relates to the technical field of harvesters and discloses a harvester with a vacuum adsorption device, which comprises a push vehicle, wherein the top of the push vehicle is in threaded connection with a first supporting plate, the top of the first supporting plate is in threaded connection with a first transmission motor, an output shaft of the first transmission motor is in transmission connection with a first belt pulley, the bottom of the first supporting plate is uniformly connected with a plurality of limiting blocks, two side walls of each limiting block are inclined, and a gap is reserved between every two limiting blocks. According to the corn husking device, the limiting block is arranged at the bottom of the first supporting plate, so that the direction of corns can be limited, the corns can parallelly enter the inside of the husking barrel and can be matched with the driving belt, the adsorption device main body, the third driving motor, the driving roller, the auxiliary rotating roller and the air holes for use, the corns can be conveniently transported, and the corns can be stably transported.

Description

Harvester with vacuum adsorption device

Technical Field

The invention relates to the technical field of harvesters, in particular to a harvester with a vacuum adsorption device.

Background

Along with the progress of society and the development of science and technology, more and more agricultural machinery equipment is applied to agricultural production, has brought very big income for peasant, wherein the emergence of maize peeler has filled a blank in agricultural machinery market, and maize peeler belongs to maize processing machinery, can fine completion maize skinning operation, replaces manual operation, has changed the manual work mode of skinning of peasant's manual maize.

Some harvester devices currently on the market:

the surface of the corn needs to be peeled off after the corn is broken off on the corn stalk in the using process of the existing device, the separation of the skin of the corn and the corn needs a long time, and the existing device is not convenient for the skin of the corn to be more conveniently peeled off.

We therefore propose a harvester with a vacuum suction device in order to solve the problems set out above.

Disclosure of Invention

Technical problem to be solved

In view of the above-mentioned shortcomings in the prior art, the present invention provides a harvester with a vacuum absorption device, so as to solve the problem that the skin of corn is not conveniently peeled off in some harvesters with a vacuum absorption device in the market proposed in the above-mentioned prior art.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a harvester with a vacuum adsorption device comprises a push trolley, wherein the top of the push trolley is in threaded connection with a first supporting plate, the top of the first supporting plate is in threaded connection with a first transmission motor, an output shaft of the first transmission motor is in transmission connection with a first belt pulley, the bottom of the first supporting plate is uniformly connected with a plurality of limiting blocks, two side walls of each limiting block are inclined, a gap is reserved between every two limiting blocks, one side wall of the top of the push trolley is in threaded connection with one side of the top of a second supporting plate and is in threaded connection with a second transmission motor, an output shaft of the second transmission motor is in transmission connection with a rotating gear, the rotating gear extends to the inner side wall of the supporting plate, the outer surface of the rotating gear is wrapped with a transmission chain, an auxiliary gear is sleeved on the side wall, far away from one end of the rotating gear, the inner side wall of the transmission chain is wrapped with a transmission gear, the bottom of each transmission gear is fixedly connected with a connecting rod, the bottom of the second supporting plate is movably connected with a plurality of rotating columns, the outer surface of each rotating column is fixedly connected with a plurality of stirring plates in the circumferential direction, and the top of each rotating column is fixedly connected with one end of the connecting rod;

the other side of the top of the push car is movably connected with two rotating rods, one side wall of each rotating rod is fixedly connected with a push plate, the outer surfaces of two ends of each rotating rod are respectively sleeved with a first bearing, the outer surface of each first bearing is respectively connected with the inner side wall of the push car, one end of each rotating rod respectively extends to the outer surface of the push car and is fixedly connected with a second belt pulley, one side wall of the push car is fixedly connected with a fixing column, the outer surface of the fixing column, far away from one end of the push car, is sleeved with a double-groove belt pulley, one belt groove of the first belt pulley and the double-groove belt pulley is sleeved with a first connecting belt, and the other belt groove of the two second belt pulleys and the double-groove belt pulley is sleeved with a second connecting belt;

a fixing plate is connected to one side wall of the top of the push trolley close to the rotating rod in a threaded manner, a plurality of leather breaking barrels are fixedly connected to the bottom of the fixing plate, through holes corresponding to the plurality of leather breaking barrels are uniformly formed in one side wall of the push trolley, a plurality of pressing plates are arranged on the inner side wall of each leather breaking barrel in the direction away from the circumferential direction, a pin shaft is fixedly connected to one end of each pressing plate, each pressing plate is hinged to the inner side wall of each leather breaking barrel through the pin shaft, a reset spring is fixedly connected to one side wall of each pressing plate, one end, far away from the pressing plate, of each reset spring is fixedly connected to the inner side wall of each leather breaking barrel, a plurality of crushing blades are arranged at one end, far away from the pin shaft, of each pressing plate, two side walls of each crushing blade are connected with rotating columns respectively, and a plurality of limiting grooves matched with the crushing blades are formed in one end of each pressing plate;

promote the one end symmetry fixedly connected with handrail of car, the bottom symmetry threaded connection who promotes the car other end has the gyro wheel, the other end that promotes the car can be dismantled and is connected with the collecting plate, the inside threaded connection who promotes the car has the adsorption equipment main part, it has third drive motor to promote a car lateral wall threaded connection, one side swing joint who promotes the inside wall of car has the driving roller, the opposite side swing joint who promotes the inside wall of car has supplementary live-rollers, the surface parcel of driving roller and supplementary live-rollers has the drive belt, a plurality of bleeder vents have evenly been seted up to the surface of drive belt, the output shaft of third drive motor is connected with the one end transmission of live-rollers.

Preferably, two side walls of the inner part of each limit groove are respectively provided with a groove matched with the corresponding rotating column, and one end, far away from the crushing blade, of each rotating column extends into the corresponding groove.

Preferably, every the surface of connecting rod all wraps up there is the second bearing, the spacing hole with second bearing looks adaptation is seted up to the bottom of second backup pad, every the second bearing respectively with the inboard wall joint in spacing hole.

Preferably, the mounting position of each rotating column corresponds to a gap between the two limiting blocks, and one end of each leather breaking cylinder corresponds to a gap between the two limiting blocks.

Preferably, each roller is a universal wheel with a brake.

(III) advantageous effects

Compared with the prior art, the invention has the beneficial effects that:

(1) Through the use of the stopper in the bottom of first backup pad, can prescribe a limit to the direction of maize, make the maize carry out the inside that enters into broken skin section of thick bamboo that can be parallel, and with the drive belt, the adsorption equipment main part, third drive machine, the driving roller, supplementary live-rollers and bleeder vent cooperation are used, be convenient for transport the maize, and can carry out stable transportation by the maize, through a plurality of stoppers and second backup pad, second drive machine, the rolling gear, drive gear, the connecting rod, drive chain, supplementary gear, the rotation post uses with the stirring board cooperation, be convenient for adjust the direction of maize transportation, rotate the maize, interval maize between two stoppers can only pass through vertically, rotate back and driving belt cooperation with the maize, make the maize vertical through two limiting plates, and through using rotation post and stirring board, can prevent that the maize from piling up the interval that blocks up between two limiting plates that block up, through using the limiting plate that is the slope form, be convenient for the maize carry out more smooth-going on the maize transportation, through broken skin section of thick spring, reset spring is carried out the reduction to the maize of peeling through the reduction of the reduction spring that the skin is carried out the reduction of the maize in the later stage, the later stage of the maize, the reduction spring that can carry out the reduction of the skin of the reduction of the maize, the skin of the skin.

(2) Through first driving motor, first belt pulley, double flute belt pulley, second belt pulley, dwang, slurcam, first bearing, first connecting belt and second connecting belt cooperation use, be convenient for impel the maize, make the maize better through broken skin section of thick bamboo, be convenient for cut the epidermis of maize broken.

Drawings

FIG. 1 is a front view of a harvester with a vacuum suction device according to the present invention;

FIG. 2 is a schematic side view of the conveyor belt of the harvester with vacuum suction device of the present invention;

FIG. 3 is a schematic front view of a second supporting plate of the harvester with a vacuum absorption device according to the present invention;

FIG. 4 is a schematic front view of a transmission chain of the harvester with a vacuum adsorption device of the present invention;

FIG. 5 is a schematic bottom elevation view of a first support plate of the harvester with a vacuum adsorption device of the present invention;

FIG. 6 is a front view of the rotating rod of the harvester with vacuum adsorption device of the present invention;

FIG. 7 is a schematic front view of a hull breaking cylinder of the harvester with a vacuum adsorption device according to the present invention;

FIG. 8 is a schematic top view of a hull breaking cylinder of the harvester with a vacuum adsorption device according to the present invention;

fig. 9 is a front view of the crushing blade of the harvester with the vacuum adsorption device.

Wherein: the device comprises a push car 1, a handrail 2, a first supporting plate 3, a limiting block 301, a first transmission motor 4, a first belt pulley 5, a double-groove belt pulley 6, a second belt pulley 8, a rotating rod 9, a push plate 901, a first bearing 902, a second supporting plate 10, a second transmission motor 1001, a rotating gear 1002, a transmission gear 1003, a connecting rod 1004, a transmission chain 1005, an auxiliary gear 1006, a rotating column 11, a stirring plate 1101, a fixing plate 12, a peeling barrel 13, a pressing plate 1301, a return spring 1302, a pin shaft 1303, a crushing blade 1304, a rotating column 1305, a collecting plate 14, a roller 15, a transmission belt 16, an adsorption device main body 1601, a third transmission motor 1602, a transmission roller 1603, an auxiliary rotating roller 1604 and air holes 17.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a harvester with a vacuum suction device; the novel multifunctional stirring device comprises a pushing trolley 1, wherein a first supporting plate 3 is connected to the top of the pushing trolley 1 through threads, a first transmission motor 4 is connected to the top of the first supporting plate 3 through threads, a first belt pulley 5 is connected to the output shaft of the first transmission motor 4 through transmission, a plurality of limiting blocks 301 are uniformly connected to the bottom of the first supporting plate 3, two side walls of each limiting block 301 are inclined, a gap is reserved between every two limiting blocks 301, a second transmission motor 1006 is connected to one side wall of the top of the pushing trolley 1 through threads, the top of a second supporting plate 10 is connected to one side wall of the top of the second supporting plate through threads, a rotating gear 1002 is connected to the output shaft of the second transmission motor 1001, the rotating gear 1002 extends to the inner side wall of the supporting plate 10, a transmission chain 1005 wraps the outer surface of the rotating gear 1002, an auxiliary gear 1006 is sleeved on the side wall of the transmission chain 1005, a transmission gear 1003 wraps the inner side wall of the transmission chain 1002, a connecting rod 1004 is fixedly connected to the bottom of each transmission gear 1003, a plurality of rotating columns 11 are movably connected to the bottom 1101 of the second supporting plate 10, a plurality of rotating columns 11 are fixedly connected to a plurality of stirring plates 1005 along the circumferential direction, and one end of each rotating column 11 is fixedly connected to the top of the connecting rod 1004;

the other side of the top of the push trolley 1 is movably connected with two rotating rods 9, one side wall of each rotating rod 9 is fixedly connected with a push plate 901, the outer surfaces of two ends of each rotating rod 9 are respectively sleeved with a first bearing 902, the outer surface of each first bearing 902 is respectively connected with the inner side wall of the push trolley 1, one end of each rotating rod 9 respectively extends to the outer surface of the push trolley 1 and is fixedly connected with a second belt pulley 8, one side wall of the push trolley 1 is fixedly connected with a fixing column, the outer surface of one end, far away from the push trolley 1, of the fixing column is sleeved with a double-groove belt pulley 6, one belt groove of the first belt pulley 5 and the double-groove belt pulley 6 is sleeved with a first connecting belt, and the other belt groove of the two second belt pulleys 8 and the double-groove belt pulley 6 is sleeved with a second connecting belt;

a fixing plate 12 is connected to one side wall of the top of the push trolley 1 close to the rotating rod 9 in a threaded manner, a plurality of leather breaking barrels 13 are fixedly connected to the bottom of the fixing plate 12, through holes corresponding to the plurality of leather breaking barrels 13 are uniformly formed in one side wall of the push trolley 1, a plurality of pressing plates 1301 are arranged on the inner side wall of each leather breaking barrel 13 in the direction away from the circumferential direction, a pin shaft 1303 is fixedly connected to one end of each pressing plate 1301, each pressing plate 1301 is hinged to the inner side wall of each leather breaking barrel 13 through the pin shaft 1303, a return spring 1302 is fixedly connected to one side wall of each pressing plate 1301, one end of each return spring 1302, which is far away from the pressing plate 1301, is fixedly connected to the inner side wall of each leather breaking barrel 13, a plurality of crushing blades 1304 are arranged on one end of each pressing plate 1301, which is far away from the pin shaft 1303, a rotating column 1304 is connected to the two side walls of each crushing blade 1305, and a plurality of limiting grooves matched with the crushing blades 1304 are formed in one end of each pressing plate 1301;

promote the one end symmetry fixedly connected with handrail 2 of car 1, the bottom symmetry threaded connection who promotes the car 1 other end has gyro wheel 15, the other end that promotes car 1 can be dismantled and is connected with collecting plate 14, the inside threaded connection who promotes car 1 has adsorption equipment main part 1601, it has third driving motor 1602 to promote a car 1 lateral wall threaded connection, one side swing joint who promotes the inside wall of car 1 has driving roller 1603, the opposite side swing joint who promotes the inside wall of car 1 has supplementary live-rollers 1604, the surface coating of driving roller 1603 and supplementary live-rollers 1604 has drive belt 16, a plurality of bleeder vents 17 have evenly been seted up to the surface of drive belt 16, the output shaft of third driving motor 1602 is connected with the one end transmission of driving roller 1603.

According to the illustration in fig. 9, two side walls of the inner portion of each limiting groove are respectively provided with a groove adapted to the rotating column 1305, and one end of each rotating column 1305, which is far away from the crushing blade 1304, extends into the groove.

According to fig. 4, the outer surface of each connecting rod 1004 is wrapped by a second bearing, the bottom of the second supporting plate 10 is provided with a limiting hole matched with the second bearing, each second bearing is clamped with the inner side wall of the limiting hole, and the position of the second supporting plate 10 can be limited by using the second bearing.

According to fig. 5, the mounting position of each rotating column 11 corresponds to the gap between the two limit blocks 301, and one end of each leather breaking cylinder 13 corresponds to the gap between the two limit blocks 301.

According to fig. 1, each roller 15 is a universal wheel with a brake, and the use of the rollers 15 facilitates mobile use of the device.

The working principle of the embodiment is as follows: when the corn harvester is used, firstly, the push vehicle 1 is driven to move by the push handrail 2, corns are shoveled onto the transmission belt 16 of the push vehicle 1 by the collecting plate 14, the transmission roller 1603 is driven to rotate by the output shaft of the third transmission motor 1602, the transmission roller 1603 drives the transmission belt 16 to rotate, the adsorption device main body 1601 is controlled by the controller to operate, the adsorption device main body 1601 adsorbs and transports the corns on the transmission belt 16 through the air holes 17, when the corns are transported to the limiting block 301, the rotation gear 1002 is driven to rotate by the rotation of the output shaft of the second transmission motor 1001, the rotation gear 1002 drives the transmission chain 1005 to rotate, the auxiliary gear 1006 assists the transmission chain 1005 to rotate, and the transmission chain 1005 drives each transmission gear 1003 to rotate, drive gear 1003 drives rotation post 11 and stirring board 1101 and rotates, when rotating the maize, when the head or the afterbody of maize and the clearance between two stopper 301 is laminated mutually, along with drive belt 16 and adsorption equipment main part 1601 pressure, make the maize vertical clearance between two stopper 301 of passing through, the maize is through the broken skin section of thick bamboo 13 department, it rotates to connect belt drive belt pulley 8 through the second, belt pulley 8 drives dwang 9 and rotates, dwang 9 drives slurcam 901 and rotates, slurcam 901 promotes the maize, make the maize pass through in broken skin section of thick bamboo 13, press according to pressure of reset spring 1302, smash the blade 1304 on the pressure board 1301 and cut the epidermis of maize, the maize is discharged in the through-hole of pushing away car 1 at last. The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. The harvester with the vacuum adsorption device comprises a pushing trolley (1) and is characterized in that the top of the pushing trolley (1) is in threaded connection with a first supporting plate (3), the top of the first supporting plate (3) is in threaded connection with a first transmission motor (4), the output shaft of the first transmission motor (4) is in transmission connection with a first belt pulley (5), the bottom of the first supporting plate (3) is uniformly connected with a plurality of limiting blocks (301), each two side walls of the limiting blocks (301) are inclined, every two limiting blocks (301) leave a gap between the limiting blocks, one side wall of the top of the pushing trolley (1) is in threaded connection with the top of a second supporting plate (10) is in threaded connection with a second transmission motor (1001), the output shaft of the second transmission motor (1001) is connected with a transmission gear (1002), the transmission gear (1002) extends to the inner side wall of the supporting plate (10), the outer surface of the transmission gear (1002) is wrapped with a transmission chain (1005), the transmission chain (1005) is far away from the inner side wall of one end of the transmission gear (1002) and is sleeved with an auxiliary gear (1005), the transmission chain (1003) is fixedly connected with a plurality of transmission columns (1006), and the bottom of the transmission columns (1006) are connected with a plurality of second transmission gears (11), the outer surface of each rotating column (11) is fixedly connected with a plurality of stirring plates (1101) along the circumferential direction, and the top of each rotating column (11) is fixedly connected with one end with a connecting rod (1004);

the other side of the top of the push car (1) is movably connected with two rotating rods (9), one side wall of each rotating rod (9) is fixedly connected with a push plate (901), the outer surfaces of two ends of each rotating rod (9) are respectively sleeved with a first bearing (902), the outer surface of each first bearing (902) is respectively connected with the inner side wall of the push car (1), one end of each rotating rod (9) extends to the outer surface of the push car (1) and is fixedly connected with a second belt pulley (8), one side wall of the push car (1) is fixedly connected with a fixing column, the outer surface of one end, away from the push car (1), of the fixing column is sleeved with a double-groove belt pulley (6), one belt groove of the first belt pulley (5) and the double-groove belt pulley (6) is sleeved with a first connecting belt, and the other belt groove of the two second belt pulleys (8) and the double-groove belt pulley (6) is sleeved with a second connecting belt;

a fixing plate (12) is in threaded connection with one side wall of the top of the push trolley (1) close to the rotating rod (9), a plurality of leather breaking barrels (13) are fixedly connected to the bottom of the fixing plate (12), through holes corresponding to the leather breaking barrels (13) are uniformly formed in one side wall of the push trolley (1), a plurality of pressing plates (1301) are arranged on the inner side wall of each leather breaking barrel (13) in the direction away from the circumference direction, a pin shaft (1303) is fixedly connected to one end of each pressing plate (1301), each pressing plate (1301) is hinged to the inner side wall of each leather breaking barrel (13) through the pin shaft (1303), a return spring (1302) is fixedly connected to one side wall of each pressing plate (1301), one end, far away from the pressing plate (1301), of each return spring (1302) is fixedly connected to the inner side wall of each leather breaking barrel (13), a plurality of crushing cutter side wall (1304) is arranged at one end, far away from the pin shaft (1303), a plurality of each crushing cutter side wall (1304) is connected to a rotating column (1305), and a plurality of crushing cutter side wall (1304) is arranged at one end, which is matched with a plurality of the pressing plate (1304), respectively, is arranged on one end of each pressing plate (1301);

promote one end symmetry fixedly connected with handrail (2) of car (1), the bottom symmetry threaded connection who promotes car (1) the other end has gyro wheel (15), the other end that promotes car (1) can be dismantled and is connected with collecting plate (14), the inside threaded connection who promotes car (1) has adsorption equipment main part (1601), it has third driving motor (1602) to promote a car (1) lateral wall threaded connection, one side swing joint who promotes the inside wall of car (1) has driving roller (1603), the opposite side swing joint who promotes the inside wall of car (1) has supplementary live-rollers (1604), the surface parcel of driving roller (1603) and supplementary live-rollers (1604) has drive belt (16), a plurality of bleeder vents (17) have evenly been seted up to the surface of drive belt (16), the output shaft of third driving motor (1602) is connected with the one end transmission of driving roller (1603).

2. The harvester with the vacuum adsorption device as claimed in claim 1, wherein grooves matched with the rotating columns (1305) are formed in two side walls of the inner portion of each limiting groove respectively, and one end, far away from the crushing blade (1304), of each rotating column (1305) extends into the grooves respectively.

3. The harvester with the vacuum adsorption device according to claim 1, wherein the outer surface of each connecting rod (1004) is wrapped with a second bearing, the bottom of the second supporting plate (10) is provided with a limiting hole matched with the second bearing, and each second bearing is clamped with the inner side wall of the limiting hole.

4. The harvester with the vacuum adsorption device as claimed in claim 1, wherein the mounting position of each rotating column (11) corresponds to the gap between the two limit blocks (301), and one end of each peeling barrel (13) corresponds to the gap between the two limit blocks (301).

5. A harvester with vacuum suction device according to claim 1, characterized in that each of said rollers (15) is a cardan wheel with a brake.