CN113950900A

CN113950900A - Novel positive and negative seeding all-in-one that revolves

Info

Publication number: CN113950900A
Application number: CN202111134118.XA
Authority: CN
Inventors: 尤为中
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-01-21

Abstract

The invention discloses a novel positive and negative rotation sowing integrated machine, which relates to the technical field of sowing integrated machines and comprises a machine body and a sowing mechanism, wherein the sowing mechanism is symmetrically arranged above the machine body, material receiving boxes are respectively arranged at two sides of the sowing mechanism, a display is arranged on the outer wall of the material receiving boxes, a support plate is arranged at the bottom of the inner cavity of the material receiving boxes, a weighing sensor is arranged on the lower surface of the support plate, metal plates are welded at two ends of the sowing mechanism, hard springs are arranged on the upper surfaces of the metal plates, a first shell is arranged above the sowing mechanism, straight holes are respectively formed in the bottoms of the outer walls at two sides of the first shell, a material guide plate is detachably connected to one side of each straight hole, supporting plates are welded at two ends of the first shell, a convex block is fixedly connected to the bottom of the inner cavity of the first shell, a vibration motor is arranged above the supporting plates, avoid seeds with low survival rate to be put into the land, thereby preventing the waste of land resources.

Description

Novel positive and negative seeding all-in-one that revolves

Technical Field

The invention relates to the technical field of sowing all-in-one machines, in particular to a novel forward and reverse rotation sowing all-in-one machine.

Background

A planting machine for a planter uses crop seeds as planting objects. Seeders for certain types or crops, often referred to by the name of the crop species, such as grain drill, corn hill planter, cotton planter, grass planter, etc., are intended for planting seeds of the crop or coated seeds in pellet form. It can be classified into vacuum seed sowing machine broadcast sowing machine, drill sowing machine and hill-drop sowing machine 3 according to sowing mode. Various precision seeders which are developed in large quantities in the 50 s can accurately control the seeding quantity, the hole (plant) distance and the seeding depth. The pneumatic seeding precision seeder developed in the 70 s uses positive pressure or negative pressure airflow to discharge a row of seeds at certain intervals to realize single-seed precision hole seeding, and compared with the traditional mechanical seeding device, the pneumatic seeding precision seeder has the characteristics of precise seeding amount, no damage to seeds and the like. In addition, a mechanical precision seeding device is also provided. The suspended 6-row cultivating crop seeder with fertilizer applicator can be used for drilling and bunch planting of soybean, corn, sorghum and other cultivating crops.

The existing forward and reverse rotation seeding integrated machine mainly has the following defects: the existing positive and negative rotation seeding machine does not have the function of sorting seeds, the seeds are directly put into a seeding mechanism when the seeding machine is used, and because some seeds with smaller particle sizes are mixed in the seeds, the germination rate and the survival rate of the seeds are low, and the waste of land resources can be caused after the seeding machine is not sorted.

Disclosure of Invention

For solving above-mentioned technical problem, provide and a novel sowing all-in-one is just reversing, this technical scheme has solved current seeder is just reversing and does not possess the function of selecting separately the seed, all directly puts into the seeding mechanism with the seed when using, because mix with the less seed of some particle diameters in the seed, the rate of budding of these seeds is low and the survival rate is low, after not selecting separately the seeding, can cause the problem of the waste of land resource.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

a novel positive and negative rotation seeding integrated machine comprises a machine body and a seeding mechanism, wherein the seeding mechanism is symmetrically arranged above the machine body, material receiving boxes are arranged on two sides of the seeding mechanism, a display is arranged on the outer wall of the material receiving boxes, a support plate is arranged at the bottom of the inner cavity of the material receiving boxes, a weighing sensor is arranged on the lower surface of the support plate, metal plates are welded at two ends of the seeding mechanism, hard springs are arranged on the upper surfaces of the metal plates, a first shell is arranged above the seeding mechanism, straight holes are formed in the bottom of the outer wall of the two sides of the first shell, a material guide plate is detachably connected to one side of each straight hole, support plates are welded at two ends of the first shell, a lug is fixedly connected to the bottom of the inner cavity of the first shell, a vibrating motor is arranged above each support plate, a second shell is movably arranged above the first shell, a positive and negative rotating motor is arranged outside the second shell, and a sieve plate is arranged at the bottom of the inner cavity of the second shell.

As a preferred technical scheme, the first supports are symmetrically installed at the bottom edge of the material receiving box through screws and are arranged in an L-shaped structure, and rib plates are welded on the inner sides of the first supports and are arranged in a right-angled isosceles triangle structure.

As a preferred technical scheme of the invention, the surface area of the carrier plate is smaller than the area of the bottom of the inner cavity of the material receiving box, a plurality of weighing sensors are arranged and are abutted against the lower surface of the carrier plate, and the output ends of the weighing sensors are in signal connection with the input end of a display.

As a preferred technical scheme, the material guide plate is positioned right above the material receiving box, the two ends of the material guide plate are respectively provided with a buckle, the buckles are connected with the edge of the end part of the first shell, and the cross section of the lug is arranged in an isosceles triangle structure.

As a preferred technical scheme of the invention, the lower surface of the supporting plate is abutted against the top end of the hard spring, the bottom of the vibration motor is fixedly connected with an installation plate, and the installation plate is connected with the upper surface of the supporting plate through a bolt.

As a preferable technical solution of the present invention, the top of the first casing and the top of the second casing are both arranged in an open structure, and the size of the second casing is smaller than that of the first casing.

As a preferable technical scheme of the invention, the two sides of the end part of the second shell are respectively provided with a second bracket, and the second brackets are fixedly connected with the inner wall of the first shell.

As a preferred technical scheme of the invention, the bearing is arranged on the surface of the second support, the rotating shafts are welded at two ends of the second shell and are connected with the inner ring of the bearing in an inserting manner, and the power output end of the forward and reverse rotating motor is rotationally connected with the rotating shafts through the coupler.

Compared with the prior art, the invention has the beneficial effects that: seeds are manually added into the second shell, the electric power of the vibration motor and the forward and reverse rotation motor is provided by the tractor, the vibration motor is powered on and then works, the vibration amplitude of the second shell can be improved under the cooperation of the hard spring, so that the sieve plate at the bottom of the inner cavity of the second shell screens the seeds with smaller particle size, the screened seeds fall into the first shell under the action of gravity, the seeds are guided by the lug in the first shell and slide to the outer side of the first shell from the I-shaped hole, the seeds with unqualified particle size are sent into the material receiving box through the material guide plate, the vibration motor stops working after certain time of screening, the material guide plate is manually detached, the forward and reverse rotation motor is powered on, so that the second shell is driven to rotate, and the seeds with large particle size in the inner side of the second shell are poured out, make it fall into first casing in, the size through first casing is less than the size of sowing mechanism top mouth department to under the effect of lug direction, make the big seed of particle diameter drop to sowing mechanism in through a word hole, thereby realize the separation to the seed, avoid the seed that the survival rate is low to be put into the soil, thereby prevent the waste of soil resource.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

FIG. 4 is a schematic diagram of the planar structure of the inner cavity of the material receiving box of the present invention;

FIG. 5 is a perspective view of the first housing of the present invention;

FIG. 6 is a schematic top view of the first housing of the present invention;

fig. 7 is a perspective view of a second housing according to the present invention.

The reference numbers in the figures are:

1. a body; 101. a sowing mechanism;

2. a material receiving box; 201. a display; 202. a first bracket; 203. a rib plate; 204. a carrier plate; 205. a weighing sensor;

3. a metal plate; 301. a hard spring;

4. a first housing; 401. a straight hole; 402. a material guide plate; 403. a support plate; 404. buckling; 405. a bump;

5. a vibration motor; 501. mounting a plate;

6. a second housing; 601. a second bracket; 602. a positive and negative rotation motor; 603. a sieve plate; 604. a bearing; 605. a rotating shaft.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-7, a novel positive and negative rotation seeding all-in-one machine comprises a machine body 1 and a seeding mechanism 101, wherein the seeding mechanism 101 is symmetrically installed above the machine body 1, material receiving boxes 2 are installed on two sides of the seeding mechanism 101, a display 201 is installed on the outer wall of the material receiving box 2, a support plate 204 is installed at the bottom of the inner cavity of the material receiving box 2, a weighing sensor 205 is installed on the lower surface of the support plate 204, metal plates 3 are welded on two ends of the seeding mechanism 101, a hard spring 301 is installed on the upper surface of each metal plate 3, a first shell 4 is arranged above the seeding mechanism 101, straight holes 401 are formed in the bottoms of the outer walls on two sides of the first shell 4, a material guide plate 402 is detachably connected to one side of each straight hole 401, supporting plates 403 are welded on two ends of the first shell 4, a convex block 405 is fixedly connected to the bottom of the inner cavity of the first shell 4, and a vibration motor 5 is installed above the supporting plates 403, a second shell 6 is movably arranged above the first shell 4, a forward and reverse rotating motor 602 is arranged outside the second shell 6, and a sieve plate 603 is arranged at the bottom of an inner cavity of the second shell 6; seeds are manually added into the second shell 6, the electric power of the vibration motor 5 and the forward and reverse rotation motor 602 is provided by a tractor, meanwhile, a control device is arranged on the tractor to respectively control the vibration motor 5 and the forward and reverse rotation motor 602, the vibration motor 5 is powered on to work, simultaneously, under the cooperation of the hard spring 301, the vibration amplitude of the second shell 6 can be improved, so that the sieve plate 603 at the bottom of the inner cavity of the second shell 6 screens the seeds with smaller particle size, the screened seeds fall into the first shell 4 under the action of gravity, the seeds are guided by the convex blocks 405 in the first shell 4 to slide to the outer side of the first shell 4 from the straight holes 401, the seeds with unqualified particle size are sent into the material receiving box 2 through the material guide plate 402, the vibration motor 5 stops working after a certain time of screening, and the material guide plate 402 is manually dismounted, and switch on the power through positive reverse motor 602, make it drive second casing 6 and rotate, thereby pour out the seed that the inboard particle diameter of second casing 6 is big, make it fall into first casing 4, the size that is less than sowing mechanism 101 top mouth department through the size of first casing 4, thereby under the effect of lug 405 direction, make the seed that the particle diameter is big drop to sowing mechanism 101 through a word hole 401 in, thereby realize the separation to the seed, avoid the seed that the survival rate is low to be put into the soil, thereby prevent the waste of land resource.

Specifically, 2 bottom edges of material receiving box install first support 202 through the screw symmetry, and first support 202 is the setting of L type structure, the inboard welding of first support 202 has floor 203, and floor 203 is the setting of right angle isosceles triangle structure, through setting up floor 203 at first support 202 inboard, can effectual improvement first support 202 structural strength to improve first support 202's bearing capacity.

Specifically, the surface area of support plate 204 is less than 2 inner chambers of material receiving box bottom area, weighing sensor 205 is equipped with a plurality ofly, and is a plurality of weighing sensor 205 and support plate 204 lower surface looks butt, weighing sensor 205's output and display 201's input signal connection drop on support plate 204 through the little seed of particle diameter to make weighing sensor 205 weigh the seed of collection, and numerical value can show on display 201, be favorable to the staff to count the qualification rate of seed.

Specifically, the stock guide 402 is located directly over the material receiving box 2, the buckle 404 is arranged at each end of the stock guide 402, the buckle 404 is connected with the edge of the end of the first shell 4, the cross section of the convex block 405 is in an isosceles triangle structure, the stock guide 402 is conveniently detached by arranging the buckle 404, and the convex block 405 is arranged in the isosceles triangle structure, so that the seeds can be shunted in two directions.

Specifically, the lower surface of the supporting plate 403 abuts against the top end of the hard spring 301, the bottom of the vibration motor 5 is fixedly connected with a mounting plate 501, and the mounting plate 501 is connected with the upper surface of the supporting plate 403 through a bolt, so that the vibration motor 5 can be conveniently mounted on the supporting plate 403.

Specifically, first casing 4 and the 6 tops of second casing all are open structure setting, and the 6 sizes of second casing are less than first casing 4, and the size through second casing 6 is less than first casing 4, consequently when second casing 6 rotates, be favorable to the smooth 4 inboards of empting to the seed in the second casing 6 to prevent that the seed from spilling at the in-process of empting.

Specifically, 6 tip both sides of second casing all are equipped with second support 601, and second support 601 and first casing 4 inner wall fixed connection, through setting up second support 601, can play the effect of stable support to second casing 6.

Specifically, second support 601 surface mounting has bearing 604, pivot 605 has all been welded at the second casing 6 both ends, and pivot 605 links to each other with bearing 604 inner circle grafting, the power take off end of just reversing motor 602 passes through the shaft coupling and is connected with pivot 605 rotation, and the motor 602 rotation of drive pivot 605 through just reversing to drive second casing 6 synchronous rotation, conveniently pour the seed that sieves in the second casing 6 to it links to each other to peg graft through the inner circle of pivot 605 with bearing 604, consequently can effectually reduce the resistance of second casing 6 when the rotation, can guarantee the precision of circling round of second casing 6 simultaneously.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel positive and negative seeding all-in-one that revolves, includes organism (1) and sowing mechanism (101), sowing mechanism (101) symmetry is installed in organism (1) top, its characterized in that: the seeding mechanism is characterized in that the material receiving boxes (2) are mounted on two sides of the seeding mechanism (101), the display (201) is mounted on the outer wall of the material receiving box (2), the carrier plate (204) is mounted at the bottom of the inner cavity of the material receiving box (2), the weighing sensor (205) is mounted on the lower surface of the carrier plate (204), the metal plate (3) is welded at two ends of the seeding mechanism (101), the hard spring (301) is mounted on the upper surface of the metal plate (3), the first shell (4) is arranged above the seeding mechanism (101), the straight holes (401) are formed in the bottoms of the outer walls of two sides of the first shell (4), the material guide plate (402) can be detachably connected to one side of the straight holes (401), the supporting plates (403) are welded at two ends of the first shell (4), the lug (405) is fixedly connected to the bottom of the inner cavity of the first shell (4), and the vibrating motor (5) is mounted above the supporting plates (403), first casing (4) top activity is equipped with second casing (6), second casing (6) outside is equipped with just reversing motor (602), sieve (603) are installed to second casing (6) inner chamber bottom.

2. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 1, which is characterized in that: first support (202) are installed through the screw symmetry in material receiving box (2) bottom edge, and first support (202) are L type structure setting, the inboard welding of first support (202) has floor (203), and floor (203) are right angle isosceles triangle structure setting.

3. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 1, which is characterized in that: the surface area of the carrier plate (204) is smaller than the bottom area of the inner cavity of the material receiving box (2), the weighing sensors (205) are arranged in a plurality of and are connected with the lower surface of the carrier plate (204) in a butting mode, and the output ends of the weighing sensors (205) are connected with the input end of the display (201) in a signal mode.

4. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 1, which is characterized in that: the material guide plate (402) is located right above the material receiving box (2), the two ends of the material guide plate (402) are respectively provided with a buckle (404), the buckles (404) are connected with the edge of the end part of the first shell (4), and the section of the convex block (405) is in an isosceles triangle structure.

5. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 1, which is characterized in that: the lower surface of the supporting plate (403) is abutted to the top end of the hard spring (301), the bottom of the vibration motor (5) is fixedly connected with a mounting plate (501), and the mounting plate (501) is connected with the upper surface of the supporting plate (403) through a bolt.

6. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 1, which is characterized in that: the top of the first shell (4) and the top of the second shell (6) are both arranged in an open structure, and the size of the second shell (6) is smaller than that of the first shell (4).

7. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 1, which is characterized in that: and both sides of the end part of the second shell (6) are provided with second supports (601), and the second supports (601) are fixedly connected with the inner wall of the first shell (4).

8. The novel integrated machine for forward and reverse rotation seeding as claimed in claim 7, wherein: the surface of the second support (601) is provided with a bearing (604), two ends of the second shell (6) are welded with rotating shafts (605), the rotating shafts (605) are connected with inner rings of the bearing (604) in an inserting mode, and the power output end of the forward and reverse rotating motor (602) is rotatably connected with the rotating shafts (605) through a coupler.