CN112718493A

CN112718493A - Vibrations formula soybean seed selection sieving mechanism

Info

Publication number: CN112718493A
Application number: CN202011578348.0A
Authority: CN
Inventors: 闪金牛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-04-30

Abstract

The invention relates to a screening device, in particular to a vibration type soybean seed selection screening device. Need design one kind and can replace people to filter the soybean, work efficiency is high, labour saving and time saving, and does not spend the vibrations formula soybean seed selection sieving mechanism of many times. The utility model provides a vibrations formula soybean seed selection sieving mechanism, including: the device comprises a base, wherein four support columns are arranged on one side of the base; the mounting frame is mounted among the four support columns; and the screening mechanism is arranged on the mounting frame and used for screening the soybeans. According to the soybean screening machine, the collection container is placed under the screening mechanism, then a proper amount of soybeans are poured into the screening mechanism, the driving mechanism is started to operate, the driving mechanism operates to drive the screening mechanism to shake, the screening mechanism shakes to screen the soybeans, and the screened soybeans also fall into the collection container, so that the soybeans do not need to be screened manually by people, time and labor are saved, and the working efficiency is high.

Description

Vibrations formula soybean seed selection sieving mechanism

Technical Field

The invention relates to a screening device, in particular to a vibration type soybean seed selection screening device.

Background

Soybeans are annual herbaceous plants and are the most important beans in the world. When people need use the soybean, all will screen the soybean, at present, most are that people are manual to screen the soybean, at first people pour proper amount of soybean into the sieve, reuse both hands are holding the sieve and are screened the soybean, owing to need the continuous sieve that shakes, it is long time, relatively hard, and the soybean after the screening is accomplished needs people to screen the empty shell in the soybean once more and screens, so work efficiency is low, and needs to spend a lot of time.

Therefore, people can be replaced to screen the soybeans, the working efficiency is high, time and labor are saved, and a lot of time is not spent on the vibration type soybean seed selection screening device, so that the problems in the prior art are solved.

Disclosure of Invention

In order to overcome the defects that the screen needs to be continuously shaken, the time is long, the screen is labor-consuming, and much time is needed, the technical problems of the invention are as follows: the utility model provides a can replace people to filter the soybean, work efficiency is high, labour saving and time saving, and does not spend the vibrations formula soybean seed selection sieving mechanism of many times.

The technical implementation scheme of the invention is as follows: the utility model provides a vibrations formula soybean seed selection sieving mechanism, including: the device comprises a base, wherein four support columns are arranged on one side of the base; the mounting frame is mounted among the four support columns; the screening mechanism is arranged on the mounting frame and used for screening soybeans; and the driving mechanism is arranged between the screening mechanism and the base and used for providing power.

More preferably, the drive mechanism includes: the servo motor is arranged on the base; the transmission cylinder is rotatably arranged on the screening mechanism; the driving middle shaft is arranged on the transmission cylinder; the number of the driving gears is two, one of the driving gears is arranged on an output shaft of the servo motor, and the other driving gear is arranged on a driving middle shaft; the elastic belt is arranged between the two driving gears; the eccentric ring is symmetrically arranged on the driving middle shaft.

More preferably, the screening mechanism comprises: the number of the fixed connecting rods is four, and the fixed connecting rods are arranged on the mounting frame; the screening frame is arranged among the four fixed connecting rods and is rotatably connected with the transmission cylinder; the number of the first telescopic springs is four, and the first telescopic springs are uniformly arranged between one side of the screening frame and one side of the mounting frame at intervals; the sieve plate is arranged on the sieve frame; the discharging hopper is arranged on the screening frame; the waste blanking square tube is arranged on the screening frame; and the feeding hopper is arranged on the mounting frame.

More preferably, still include and blow the material mechanism, blow the material mechanism and include: the windshield is arranged on the screening frame; the fan blade fixing seats are symmetrically embedded on the wind shield; the fan blade middle shaft is rotatably arranged between the two fan blade fixing seats; the rotating fan blades are arranged on the fan blade central shafts; the transmission assembly is arranged between the fan blade middle shaft and the driving middle shaft.

More preferably, the device further comprises a cleaning mechanism, wherein the cleaning mechanism comprises: the positioning rods are symmetrically arranged on the mounting frame; the movable sliding block is arranged on the two positioning rods in a sliding manner; the movable cleaning brush is hinged on the movable sliding block; the cleaning handle is arranged on the movable sliding block; the L-shaped connecting plate is arranged on the movable cleaning brush, and one side of the L-shaped connecting plate is rotatably connected with the cleaning handle; the locking seat is arranged on the screening frame; the locking rotating shaft is rotatably arranged on the locking seat; the locking bolt is arranged on the locking rotating shaft; and the second telescopic spring is wound on the locking plug pin.

More preferably, the garbage collecting device further comprises a garbage collecting mechanism, wherein the garbage collecting mechanism comprises: the protective cover is arranged on the screening frame; the pressurized water tank is arranged on the protective cover; the atomized water pipe is arranged on the protective cover, and the tail end of the atomized water pipe is fixedly connected and communicated with one side of the pressurized water tank; and the waste collection box is placed on the protective cover.

More preferably, the device further comprises a material collecting mechanism, wherein the material collecting mechanism comprises: the material collecting box is placed on the base; the wheels are symmetrically and rotatably arranged on the material collecting box; the baffle that gathers materials, the baffle slidingtype of gathering materials is installed on the case that gathers materials.

More preferably, the cleaning grip is made of rubber.

Compared with the prior art, the invention has the following advantages:

1. through placing collection container under sieve material mechanism, then pour proper amount soybean into sieve material mechanism in, start actuating mechanism function, actuating mechanism function drives sieve material mechanism shake, and sieve material mechanism shakes and screens the soybean, and the soybean of screening completion just also drops to collection container in, so, need not people and manually screens the soybean, labour saving and time saving, work efficiency is high.

2. Through the effect of blowing the material mechanism, can blow out the soybean vacant shell, so, can avoid remaining the vacant shell in the soybean, influence follow-up use.

3. Through the effect of garbage collection mechanism, can collect the ghost that blows off, so, can make things convenient for people to collect the ghost that blows off.

Drawings

Fig. 1 is a schematic perspective view of the mechanism of the present invention.

Fig. 2 is a schematic perspective view of a first embodiment of the present invention.

Fig. 3 is a schematic perspective view of a second embodiment of the present invention.

Fig. 4 is an enlarged schematic view of part a of the present invention.

Fig. 5 is a third perspective view of the present invention.

Fig. 6 is a schematic perspective view of the material collecting mechanism of the present invention.

The parts are labeled as follows: 1. a base, 2, a support column, 3, a mounting frame, 4, a driving mechanism, 41, a servo motor, 42, an elastic belt, 43, a driving gear, 44, a driving center shaft, 45, an eccentric ring, 46, a transmission cylinder, 5, a screening mechanism, 51, a first expansion spring, 52, a screening frame, 53, a fixed connecting rod, 54, a screening plate, 55, a discharging hopper, 56, a waste discharging square pipe, 57, a feeding hopper, 6, a blowing mechanism, 61, a windproof cover, 62, a fan blade fixing seat, 63, a fan blade center shaft, 64, a transmission assembly, 66, a rotating fan blade, 7, a cleaning mechanism, 71, a positioning rod, 72, a movable sliding block, 73, a movable cleaning brush, 74, an L-shaped connecting plate, 75, a cleaning handle, 76, a locking seat, 77, a locking rotating shaft, 78, a locking bolt, 79, a second expansion spring, 8, a waste collecting mechanism, 81, a protective cover, 82 and a pressurized water tank, 83. atomizing water pipe, 84, waste material collecting box, 9, aggregate mechanism, 91, aggregate box, 92, aggregate baffle, 93 and wheel.

Detailed Description

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

Example 1

A vibration type soybean seed selection screening device is shown in figures 1-3 and comprises a base 1, support columns 2, a mounting frame 3, a driving mechanism 4 and a screening mechanism 5, wherein the top of the base 1 is fixedly connected with the four support columns 2 at intervals, the mounting frame 3 is fixedly connected between the tops of the four support columns 2, the screening mechanism 5 is arranged on the mounting frame 3, and the driving mechanism 4 is arranged between the screening mechanism 5 and the base 1.

The driving mechanism 4 comprises a servo motor 41, an elastic belt 42, a driving gear 43, a driving center shaft 44, an eccentric ring 45 and a transmission cylinder 46, the servo motor 41 is fixedly connected to the front portion of the left side of the top of the base 1, the transmission cylinder 46 is rotatably arranged on the left portion of the screening mechanism 5, the driving center shaft 44 is fixedly connected to the middle portion of the transmission cylinder 46, the driving gear 43 is fixedly connected to the circumferential direction of the front portion of the driving center shaft 44 and an output shaft of the servo motor 41, the elastic belt 42 is wound between the driving gears 43 on the upper side and the lower side, and the eccentric ring 45 is symmetrically arranged on.

Screening mechanism 5 is including first expanding spring 51, screening frame 52, fixed connecting rod 53, sieve 54, lower hopper 55, waste material unloading side pipe 56 and feeding funnel 57, the articulated formula of both sides all symmetrical formula is equipped with fixed connecting rod 53 around in the installing frame 3, the rigid coupling has screening frame 52 between four fixed connecting rod 53 upper portions, screening frame 52 is connected with transmission cylinder 46 rotary type, even interval rigid coupling has four first expanding spring 51 between screening frame 52 bottom and the installing frame 3 bottom, screening frame 52 medial surface upper portion rigid coupling has sieve 54, installing frame 3 outer left surface middle part rigid coupling has feeding funnel 57, screening frame 52 right part front side lower part rigid coupling has waste material unloading side pipe 56, screening frame 52 right side rigid coupling has lower hopper 55.

At first, operating personnel places the collection container under sieve material mechanism 5, then pour the right amount of soybean into sieve material mechanism 5, start actuating mechanism 4 and operate, actuating mechanism 4 operates and drives sieve material mechanism 5 shake, sieve material mechanism 5 shakes and screens the soybean, the soybean that the screening was accomplished just also drops to the collection container in, so relapse, can constantly carry out the soybean screening, after whole soybean screening is accomplished, close actuating mechanism 4 and stop operating, sieve material mechanism 5 just also stops operating, take up the collection container again and carry out subsequent processing to the soybean.

When a proper amount of soybeans are poured into the screening mechanism 5, the servo motor 41 is started, the servo motor 41 drives the lower driving gear 43 to rotate reversely, the lower driving gear 43 rotates reversely to drive the upper driving gear 43 to rotate reversely through the elastic belt 42, the upper driving gear 43 rotates reversely to drive the driving center shaft 44 to rotate reversely, the driving center shaft 44 rotates reversely to drive the transmission cylinder 46 and the eccentric ring 45 to rotate reversely, the eccentric ring 45 rotates reversely to drive the screening mechanism 5 to shake, the screening mechanism 5 shakes the soybeans, the screened soybeans fall into the collection container, the operation is repeated, the soybeans can be screened continuously, after all soybeans are screened, the servo motor 41 is closed, the driving center shaft 44 stops driving the eccentric ring 45 to rotate reversely, the screening mechanism 5 stops shaking, and the collection container is taken up to perform subsequent treatment on the soybeans.

Firstly, an operator places a collection container under a discharging hopper 55 and a waste discharging square pipe 56 respectively, then a proper amount of soybeans are poured into a feeding hopper 57, the soybeans drop onto a sieve plate 54 through the feeding hopper 57, when a servo motor 41 is started, an eccentric ring 45 reversely rotates to enable a screening frame 52 to shake through a fixed connecting rod 53, a first expansion spring 51 plays a buffering role, the screening frame 52 shakes to screen the soybeans, qualified soybeans drop into the collection container through the discharging hopper 55, unqualified soybeans drop to the bottom in the screening frame 52 and then drop into the collection container through the waste discharging square pipe 56, after all soybeans are screened, the eccentric ring 45 stops shaking the screening frame 52 through the fixed connecting rod 53, and then the collection container is taken up to perform subsequent treatment on the soybeans.

Example 2

On the basis of embodiment 3, as shown in fig. 1, fig. 3, fig. 4 and fig. 5, the device further includes a blowing mechanism 6, the blowing mechanism 6 includes a windshield 61, a fan blade fixing seat 62, a fan blade center shaft 63, a transmission assembly 64 and a rotating fan blade 66, the windshield 61 is fixedly connected between the left parts of the front and rear sides of the top of the screening frame 52, the fan blade fixing seats 62 are embedded in the lower parts of the front and rear sides of the windshield 61, the fan blade center shaft 63 is rotatably arranged between the fan blade fixing seats 62 of the front and rear sides, the rotating fan blade 66 is fixedly connected in the middle of the fan blade center shaft 63 in the circumferential direction, and the transmission assembly 64 is connected between the front circumferential direction.

The cleaning device also comprises a cleaning mechanism 7, the cleaning mechanism 7 comprises a positioning rod 71, a movable sliding block 72, a movable cleaning brush 73, an L-shaped connecting plate 74, a cleaning handle 75, a locking seat 76, a locking rotating shaft 77, a locking bolt 78 and a second telescopic spring 79, the positioning rod 71 is symmetrically and fixedly connected between the left side and the right side in the mounting frame 3 in a front-back manner, the movable sliding block 72 is slidably arranged between the positioning rods 71 at the front side and the rear side, the movable cleaning brush 73 is hinged at the lower part in the movable sliding block 72, the cleaning handle 75 is fixedly connected at the upper part of the rear side of the movable sliding block 72, the cleaning handle 75 penetrates through the rear part of the screening frame 52 to be in sliding fit with the screening frame, the L-shaped connecting plate 74 is fixedly connected at the rear part of the movable cleaning brush 73 in a circumferential rotating manner, the L-shaped connecting plate 74 is connected with the front part of the cleaning handle 75 in a circumferential rotating manner, the locking seat 76 is, a second extension spring 79 is wound around the upper portion of the dead bolt 78.

When the servo motor 41 is started, the driving central shaft 44 also drives the transmission assembly 64 to rotate reversely, the transmission assembly 64 rotates reversely to drive the fan blade central shaft 63 to rotate reversely, the fan blade central shaft 63 rotates reversely to drive the rotating fan blades 66 to rotate reversely, the rotating fan blades 66 rotate reversely to blow out the empty soybean shells, after all soybeans are screened, the driving central shaft 44 stops driving the fan blade central shaft 63 to rotate reversely through the transmission assembly 64, and the rotating fan blades 66 also stop rotating reversely, so that the empty shells remained in the soybeans can be prevented from influencing subsequent use.

After the soybeans are screened, unqualified soybeans fall to the bottom in the screening frame 52, the locking bolt 78 is pulled to swing upwards, the second telescopic spring 79 plays a role in buffering, the locking bolt 78 swings upwards to stop limiting the cleaning handle 75, then the cleaning handle 75 is pulled to move rightwards, the cleaning handle 75 moves rightwards to drive the movable slider 72 to move rightwards, the movable slider 72 moves rightwards to drive the movable cleaning brush 73 to move rightwards, the movable cleaning brush 73 moves rightwards to move rightwards to drive the soybeans to move better through the L-shaped connecting plate 74, the movable soybeans move rightwards, the movable soybeans fall into a collection container through the waste material blanking square pipe 56, the cleaning handle 75 is pulled to drive the movable slider 72 to move leftwards to reset, the movable cleaning brush 73 also moves leftwards to reset, then the locking bolt 78 is pulled to swing downwards to reset to limit the cleaning handle 75, therefore, people can clean the residual soybeans in the screening frame 52.

Example 3

On the basis of embodiment 1 and embodiment 2, as shown in fig. 1, 5 and 6, the device further comprises a waste collection mechanism 8, the waste collection mechanism 8 comprises a protective cover 81, a pressurized water tank 82, an atomized water pipe 83 and a waste collection box 84, the protective cover 81 is fixedly connected to the left portion of the screening frame 52, the pressurized water tank 82 is fixedly connected to the left side surface of the protective cover 81, the atomized water pipe 83 is fixedly connected to the upper portion of the protective cover 81, the tail end of the atomized water pipe 83 is fixedly connected and communicated with the lower portion of the front side surface of the pressurized water tank 82, and the waste collection box 84 is placed at the bottom of.

Still including the mechanism 9 that gathers materials, the mechanism 9 that gathers materials has placed the case 91 that gathers materials including case 91 that gathers materials, baffle 92 and wheel 93 that gathers materials, 1 top right side middle part of base, and the rotary type of case 91 lower part left side symmetry formula that gathers materials is equipped with wheel 93, and case 91 right part slidingtype that gathers materials is equipped with baffle 92 that gathers materials.

When the soybean empty shell blows out, start pressurization water tank 82, pressurization water tank 82 sprays water through atomizing water pipe 83, can make the empty shell produce the backward flow phenomenon when blowing in, and rotatory flabellum 66 reverses and blows in waste material collection box 84 with the soybean empty shell through protection casing 81 in, after waste material collection box 84 is equipped with the appropriate amount of empty shell, takes off waste material collection box 84 and handles the empty shell, and the empty shell is all poured out the processing back, puts back waste material collection box 84 to protection casing 81 on. Therefore, people can conveniently collect the blown empty shells.

After the soybeans are screened, the qualified soybeans drop into the material collecting box 91 through the discharging hopper 55, when a proper amount of soybeans are contained in the material collecting box 91, the material collecting box 91 is pushed to move to a proper position through the wheels 93, the material collecting baffle 92 is pulled to move upwards to pour the soybeans out of the ground for airing, and therefore people can conveniently air the soybeans after collecting the soybeans.

While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.

Claims

1. The utility model provides a vibrations formula soybean seed selection sieving mechanism, characterized by, including:

the device comprises a base (1), wherein four support columns (2) are arranged on one side of the base (1);

the mounting frame (3), the mounting frame (3) is mounted among the four supporting columns (2);

the screening mechanism (5) is arranged on the mounting frame (3) and is used for screening soybeans;

and the driving mechanism (4) is arranged between the screening mechanism (5) and the base (1) and is used for providing power.

2. The vibratory soybean seed selection and screening apparatus as defined in claim 1 wherein the drive mechanism (4) comprises:

the servo motor (41), the servo motor (41) is installed on the base (1);

the transmission cylinder (46), the transmission cylinder (46) is installed on the screening mechanism (5) in a rotating mode;

the driving middle shaft (44), the driving middle shaft (44) is arranged on the transmission cylinder (46);

the number of the driving gears (43) is two, one of the driving gears (43) is arranged on an output shaft of the servo motor (41), and the other driving gear is arranged on a driving middle shaft (44);

an elastic belt (42), the elastic belt (42) is installed between the two driving gears (43);

the eccentric ring (45), the eccentric ring (45) is installed on the driving middle shaft (44) symmetrically.

3. The vibratory soybean seed selection and screening apparatus as claimed in claim 2, wherein the material screening mechanism (5) comprises:

the number of the fixed connecting rods (53) is four, and the fixed connecting rods (53) are arranged on the mounting frame (3);

the screening frame (52), the screening frame (52) is installed among four fixed connecting rods (53), it is connected with drive cylinder (46) rotatably;

the number of the first telescopic springs (51) is four, and the first telescopic springs (51) are uniformly arranged between one side of the screening frame (52) and one side of the mounting frame (3) at intervals;

the screen plate (54), the screen plate (54) is installed on the screening frame (52);

the discharging hopper (55), the discharging hopper (55) is installed on the screening frame (52);

the waste blanking square tube (56), the waste blanking square tube (56) is arranged on the screening frame (52);

and the feeding hopper (57), and the feeding hopper (57) is arranged on the mounting frame (3).

4. The vibratory soybean seed selection and screening device as claimed in claim 3, further comprising a blowing mechanism (6), wherein the blowing mechanism (6) comprises:

a windshield (61), wherein the windshield (61) is mounted on the screen frame (52);

the fan blade fixing seat (62), the fan blade fixing seat (62) is symmetrically embedded on the windshield (61);

the fan blade middle shaft (63), the fan blade middle shaft (63) is installed between the two fan blade fixing seats (62) in a rotating mode;

the rotating fan blade (66) is arranged on a fan blade central shaft (63);

the transmission assembly (64), the transmission assembly (64) is installed between the fan blade central axis (63) and the driving central axis (44).

5. The vibratory soybean seed selection and screening device as claimed in claim 4, further comprising a cleaning mechanism (7), wherein the cleaning mechanism (7) comprises:

the positioning rods (71), the positioning rods (71) are symmetrically arranged on the mounting frame (3);

the movable sliding block (72) is arranged on the two positioning rods (71) in a sliding manner;

the movable cleaning brush (73), the movable cleaning brush (73) is hinged on the movable sliding block (72);

the cleaning handle (75), the cleaning handle (75) is arranged on the movable sliding block (72);

the L-shaped connecting plate (74) is arranged on the movable cleaning brush (73), and one side of the L-shaped connecting plate (74) is rotatably connected with the cleaning handle (75);

the locking seat (76), the locking seat (76) is installed on the screening frame (52);

a locking rotating shaft (77), wherein the locking rotating shaft (77) is rotatably arranged on the locking seat (76);

a dead bolt (78), the dead bolt (78) is installed on the locking rotating shaft (77);

and the second telescopic spring (79), and the second telescopic spring (79) is wound on the locking bolt (78).

6. The vibratory soybean seed selection and screening device as claimed in claim 5, further comprising a waste collection mechanism (8), wherein the waste collection mechanism (8) comprises:

the protective cover (81), the protective cover (81) is installed on the screening frame (52);

the pressurized water tank (82), the pressurized water tank (82) is installed on the protective cover (81);

the atomizing water pipe (83), the atomizing water pipe (83) is installed on the protective cover (81), and the tail end of the atomizing water pipe is fixedly connected and communicated with one side of the pressurized water tank (82);

a scrap collecting box (84), the scrap collecting box (84) is placed on the protective cover (81).

7. The vibratory soybean seed selection and screening device as claimed in claim 6, further comprising a material collecting mechanism (9), wherein the material collecting mechanism (9) comprises:

the material collecting box (91), the material collecting box (91) is placed on the base (1);

the wheels (93), the wheels (93) are symmetrically and rotatably arranged on the material collecting box (91);

the aggregate baffle (92), the aggregate baffle (92) is installed on the aggregate box (91) in a sliding manner.

8. The vibratory soybean seed selection and screening device as defined in claim 7 wherein the cleaning handle (75) is made of rubber.