CN210701086U

CN210701086U - Sorting machine for agricultural equipment seeding

Info

Publication number: CN210701086U
Application number: CN201921624361.8U
Authority: CN
Inventors: 周永
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-09
Anticipated expiration: 2029-09-27

Abstract

The utility model relates to an agricultural machine equipment technical field specifically is a sorter is used in agricultural machine seeding, the top that the separation box is located the base plate sets up, the diapire fixedly connected with landing leg of base plate, and the upper end fixed connection's of base plate vibrating device, and vibrating device keep away from the one end of base plate and the diapire center fixed connection of separation box, the three resilient means of upper end lateral wall fixedly connected with of base plate, it is three the resilient means uses vibrating device as equidistant hoop setting of centre of a circle, and resilient means keeps away from the one end of base plate and the diapire fixed connection of separation box, the feed inlet has been seted up to the upper end lateral wall of separation box. The utility model discloses in, through setting up first screen cloth and second screen cloth, carry out the multistage screening, the screening quality is higher, through vibrating device and resilient means's setting, drives the separation box vibration for the efficiency of selecting separately, this device simple structure, spare part is easily purchased, low in manufacturing cost, practical universality is strong.

Description

Sorting machine for agricultural equipment seeding

Technical Field

The utility model relates to an agricultural machinery equipment technical field specifically is a sorter is used in agricultural equipment seeding.

Background

The planting is plant cultivation, including the cultivation of various crops, woods, fruit trees, flowers and plants, medicinal plants, ornamental plants and the like, including grain crops, economic crops, vegetable crops, green manure crops, feed crops, pastures and the like, along with the development of scientific technology, the agriculture tends to be more modern, in the planting process, mechanical sowing is gradually used for replacing manual sowing, and the most common is a sowing machine.

The seeder of prior art, direct put the seed in the seeder sow when the seeding, but can have some flat bad seeds or some sand stone tiny particle of futilely in the seed, this seed that can lead to the seeding can't normally grow, influences the output of crops, and sand stone particle leads to the inside jam of seeder and damages easily, influences seeding efficiency. Accordingly, those skilled in the art have provided a sorting machine for sowing agricultural equipment to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sorter is used in agricultural equipment seeding to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sorting machine for agricultural equipment seeding comprises a sorting box and a base plate, wherein the sorting box is arranged above the base plate, supporting legs are fixedly connected to the bottom wall of the base plate, a vibrating device is fixedly connected to the upper end of the base plate, one end, far away from the base plate, of the vibrating device is fixedly connected with the center of the bottom wall of the sorting box, three elastic devices are fixedly connected to the side wall of the upper end of the base plate, the three elastic devices are annularly arranged at equal intervals with the vibrating device as a circle center, one end, far away from the base plate, of each elastic device is fixedly connected with the bottom wall of the sorting box, a feeding hole is formed in the side wall of the upper end of the sorting box, a first screen, a partition plate and a second screen which are obliquely arranged are fixedly connected to the inner wall of the sorting box from top to bottom in sequence, the first screen and the second screen are arranged in a staggered, and the other end of U type pipe and the lateral wall intercommunication setting that the separation box is close to the higher one end department of second screen cloth, the lateral wall intercommunication that the separation box is close to the lower one end department of baffle is equipped with first export, just the lateral wall intercommunication that the separation box is close to the lower one end department of second screen cloth is equipped with the discharge gate, a side lateral wall intercommunication that the separation box keeps away from the discharge gate is equipped with the second export, and the second export is located the below setting of second screen cloth.

As a further aspect of the present invention: the vibration device comprises a casing fixedly connected with a substrate, the bottom end inside the casing is fixedly connected with a servo motor, the driving end of the servo motor is rotatably connected with a rotating shaft, and one end of the rotating shaft far away from the servo motor is fixedly connected with a cam, the side wall of the upper end of the machine shell is inserted and fixedly connected with a vertically arranged sleeve, and a vertically arranged loop bar is inserted and connected in the sleeve in a sliding way, two symmetrically arranged sliding chutes are respectively arranged on the inner walls of two opposite sides in the sleeve, and the sliding chute is connected with a connecting block in a sliding way through a sliding block, one end of the connecting block, which is far away from the sliding block, is fixedly connected with the side wall of the loop bar, the upper end of the loop bar is fixedly connected with the center of the bottom wall of the separation box, and the lower extreme of loop bar extends to in the casing and fixedly connected with arc piece, one side lateral wall that loop bar was kept away from to the arc piece offsets with the lateral wall of cam and sets up.

As a further aspect of the present invention: the elastic device comprises a vertically arranged hydraulic telescopic rod, the bottom end of the hydraulic telescopic rod is fixedly connected with the upper end side wall of the base plate, one end, far away from the base plate, of the hydraulic telescopic rod is fixedly connected with the bottom wall of the sorting box, and a compression spring is sleeved on the hydraulic telescopic rod.

As a further aspect of the present invention: the mesh diameters of the first screen and the second screen are smaller than the diameter of the seeds, and the mesh diameter of the first screen is smaller than the mesh diameter of the second screen.

As a further aspect of the present invention: the number of the supporting legs is four, and the four supporting legs are symmetrically arranged at four corners of the bottom of the substrate respectively.

As a further aspect of the present invention: the interior bottom of separation box is the slope setting, and the second export is located the lower one side setting of interior bottom of separation box.

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

1. through setting up first screen cloth and second screen cloth, carry out multistage screening, the quality of screening is higher, improves the quality of seed, and first screen cloth and second screen cloth are crisscross setting, and the defective products of being convenient for are separately with good products, more convenient collection, low in manufacturing cost, and practical universality is strong.

2. Through vibrating device's setting, can drive the sorting box displacement from top to bottom repeatedly, produce the effect of vibration for the efficiency of sorting, through the setting of resilient means, hydraulic telescoping rod and compression spring receive the gravity extrusion of sorting box and produce elasticity, and the sorting box is being supported in the elasticity bounce-back, has fine elasticity supporting role, can support the sorting box, and the resistance when also making the cam rotate is littleer.

Drawings

FIG. 1 is a schematic perspective view of a separator for agricultural equipment seeding;

FIG. 2 is a schematic sectional front view of a separator for use in seeding agricultural equipment;

fig. 3 is an enlarged schematic view of a part a of fig. 2 of a sorting machine for sowing agricultural equipment.

In the figure: 1. a sorting box; 2. a substrate; 3. a support leg; 4. a feed inlet; 5. a first screen; 6. a partition plate; 7. a second screen; 8. a U-shaped pipe; 9. a first outlet; 10. a discharge port; 11. a housing; 12. a servo motor; 13. a cam; 14. a sleeve; 15. a loop bar; 16. a chute; 17. a slider; 18. connecting blocks; 19. an arc-shaped block; 20. a hydraulic telescopic rod; 21. a compression spring; 22. a second outlet.

Detailed Description

Referring to fig. 1-3, in the embodiment of the present invention, a sorting machine for agricultural equipment seeding comprises a sorting box 1 and a base plate 2, the sorting box 1 is disposed above the base plate 2, the bottom wall of the base plate 2 is fixedly connected with a supporting leg 3, and the upper end of the base plate 2 is fixedly connected with a vibrating device, and one end of the vibrating device far away from the base plate 2 is fixedly connected with the center of the bottom wall of the sorting box 1, the upper end side wall of the base plate 2 is fixedly connected with three elastic devices, the three elastic devices are annularly disposed at equal intervals with the vibrating device as the center of a circle, and one end of the elastic device far away from the base plate 2 is fixedly connected with the bottom wall of the sorting box 1, the upper end side wall of the sorting box 1 is provided with a feeding port 4, the inner wall of the sorting box 1 is fixedly connected with a first screen 5, a baffle 6 and a second screen 7 which are disposed, the sorting box is convenient for separating defective products from good products and collecting the defective products more conveniently, a U-shaped pipe 8 is communicated and arranged at the lower end of the sorting box 1 close to the first screen 5, the other end of the U-shaped pipe 8 is communicated and arranged with the side wall of the sorting box 1 close to the higher end of the second screen 7, a first outlet 9 is communicated and arranged at the side wall of the sorting box 1 close to the lower end of the partition 6, a discharge port 10 is communicated and arranged at the side wall of the sorting box 1 close to the lower end of the second screen 7, a second outlet 22 is communicated and arranged at one side of the sorting box 1 far away from the discharge port 10, the second outlet 22 is arranged below the second screen 7, seeds to be sowed are poured into the sorting box 1 from the feed port 4, as the mesh diameters of the first screen 5 and the second screen 7 are smaller than the diameter of the seeds, through the primary screening of the first screen 5, the gravel particles in the seeds can be filtered and fall onto the partition 6 to, the seeds to be sowed continuously fall onto the second screen 7 through the U-shaped pipe 8, secondary screening is carried out, the seeds with small dry grains can be filtered and fall to the bottom of the sorting box 1 to be discharged from the second outlet 22, the seeds with full grains after sorting are discharged from the discharge port 10 and then collected into the sowing machine for sowing;

as shown in fig. 2 and 3: the vibrating device comprises a machine shell 11 fixedly connected with a base plate 2, a servo motor 12 is fixedly connected with the bottom end inside the machine shell 11, a rotating shaft is rotatably connected with the driving end of the servo motor 12, a cam 13 is fixedly connected with one end of the rotating shaft far away from the servo motor 12, a vertically arranged sleeve 14 is inserted and fixedly connected with the upper end side wall of the machine shell 11, a vertically arranged loop bar 15 is inserted and slidably connected in the sleeve 14, two symmetrically arranged sliding grooves 16 are respectively arranged on the inner walls of two opposite sides in the sleeve 14, a connecting block 18 is slidably connected in the sliding grooves 16 through a sliding block 17, one end of the connecting block 18 far away from the sliding block 17 is fixedly connected with the side wall of the loop bar 15, the upper end of the loop bar 15 is fixedly connected with the center of the bottom wall of the sorting box 1, the lower end of the loop bar 15 extends into the machine shell 11 and is fixedly connected with an arc-shaped block 19, one side, the servo motor 12 is started to drive the cam 13 to rotate, and by utilizing the characteristics of the cam 13, when the cam 13 rotates, and because the transverse displacement of the loop bar 15 is limited by the sleeve 14, the arc-shaped block 19 drives the loop bar 15 to repeatedly displace up and down along the side wall of the cam 13, and at the moment, the sliding block 17 slides in the sliding groove 16 along with the sliding block 17 fixed with the loop bar 15, so that the sorting box 1 is driven to repeatedly displace up and down, the vibration effect is generated, and the sorting efficiency is accelerated;

as shown in fig. 1 and 2: the elastic device comprises a vertically arranged hydraulic telescopic rod 20, the bottom end of the hydraulic telescopic rod 20 is fixedly connected with the side wall of the upper end of the base plate 2, one end, far away from the base plate 2, of the hydraulic telescopic rod 20 is fixedly connected with the bottom wall of the sorting box 1, a compression spring 21 is sleeved on the hydraulic telescopic rod 20, the hydraulic telescopic rod 20 and the compression spring 21 are extruded by the gravity of the sorting box 1 to generate elastic force, the sorting box 1 is supported by elastic force in a rebound mode, the elastic supporting effect is good, the sorting box 1 can be supported, and the resistance when the cam 13 rotates is smaller;

as shown in fig. 2: the mesh diameters of the first screen 5 and the second screen 7 are smaller than the diameter of the seeds, so that the shriveled seeds or sand and stone particles can fall off conveniently, the seeds with good quality can be separated, and the mesh diameter of the first screen 5 is smaller than the mesh diameter of the second screen 7, so that classified screening can be carried out;

as shown in fig. 1 and 2: the number of the supporting legs 3 is four, and the four supporting legs 3 are symmetrically arranged at four corners of the bottom of the substrate 2 respectively, so that the supporting is more stable and firm;

as shown in fig. 2: the interior bottom of sorting box 1 is the slope setting, and second export 22 is located the lower one side setting of the interior bottom of sorting box 1, and the seed that is convenient for screen is discharged.

The utility model discloses a theory of operation is: when the device is used, the servo motor 12 is started to drive the cam 13 to rotate, the characteristic of the cam 13 is utilized, when the cam 13 rotates, and the transverse displacement of the loop bar 15 is limited by the sleeve 14, the arc-shaped block 19 drives the loop bar 15 to repeatedly move up and down along the side wall of the cam 13, at the moment, the slide block 17 slides in the chute 16 along with the slide block 17 fixed with the loop bar 15, so that the sorting box 1 is driven to repeatedly move up and down, the vibration effect is generated, the sorting efficiency is accelerated, meanwhile, the hydraulic telescopic rod 20 and the compression spring 21 are extruded by the gravity of the sorting box 1 to generate elasticity, the sorting box 1 is rebounded and supported by the elasticity, the device has a good elasticity supporting effect, the sorting box 1 can be supported, and the resistance when the cam 13 rotates is smaller;

then, the seeds to be sowed are poured into the sorting box 1 from the feeding hole 4, as the mesh diameters of the first screen 5 and the second screen 7 are smaller than the diameter of the seeds, the sand and stone particles in the seeds can be filtered out and fall on the partition plate 6 and are discharged from the first outlet 9 through the first-stage screening of the first screen 5, the seeds to be sowed continue to fall on the second screen 7 through the U-shaped pipe 8, the second-stage screening is carried out, the shriveled particles can be filtered out and fall to the bottom of the sorting box 1 and are discharged from the second outlet 22, the seeds with full particles after sorting are discharged from the discharging hole 10 and then are collected into the sowing machine for sowing, the multistage screening is carried out by arranging the first screen 5 and the second screen 7, the screening quality is higher, the quality of the seeds is improved, and the first screen 5 and the second screen 7 are arranged in a staggered way, so that the defective products and the good products can be conveniently separated and collected, low manufacturing cost and strong practicality and universality.

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

Claims

1. The utility model provides a sorter is used in agricultural equipment seeding, includes separation box (1) and base plate (2), its characterized in that, separation box (1) is located the top setting of base plate (2), diapire fixedly connected with landing leg (3) of base plate (2), and the vibrating device of the upper end fixed connection of base plate (2), and vibrating device keep away from the one end of base plate (2) and the diapire center department fixed connection of separation box (1), the three resilient means of upper end lateral wall fixedly connected with of base plate (2), it is three the resilient means uses vibrating device as centre of a circle equidistant hoop setting, and the resilient means keeps away from the one end of base plate (2) and the diapire fixed connection of separation box (1), feed inlet (4) have been seted up to the upper end lateral wall of separation box (1), the inner wall of separation box (1) from last first screen cloth (5) that down fixedly connected with slope set up in proper order, Baffle (6) and second screen cloth (7), first screen cloth (5) are the setting of staggering with second screen cloth (7), sorting box (1) is close to the lower one end department intercommunication of first screen cloth (5) and is equipped with U type pipe (8), and the other end of U type pipe (8) and sorting box (1) are close to the lateral wall intercommunication setting of the higher one end department of second screen cloth (7), the lateral wall intercommunication that sorting box (1) is close to the lower one end department of baffle (6) is equipped with first export (9), just sorting box (1) is close to the lateral wall intercommunication of the lower one end department of second screen cloth (7) and is equipped with discharge gate (10), one side lateral wall intercommunication that discharge gate (10) were kept away from in sorting box (1) is equipped with second export (22), and second export (22) are located the below setting of second screen cloth (7).

2. The agricultural equipment sowing separator according to claim 1, wherein the vibrating device comprises a casing (11) fixedly connected with the base plate (2), a servo motor (12) is fixedly connected to the bottom end inside the casing (11), a rotating shaft is rotatably connected to the driving end of the servo motor (12), a cam (13) is fixedly connected to one end of the rotating shaft away from the servo motor (12), a vertically arranged sleeve (14) is inserted and fixedly connected to the side wall of the upper end of the casing (11), a vertically arranged loop bar (15) is inserted and slidably connected to the sleeve (14), two symmetrically arranged sliding grooves (16) are respectively formed in the inner walls of two opposite sides of the sleeve (14), a connecting block (18) is slidably connected to the sliding grooves (16) through a sliding block (17), one end of the connecting block (18) away from the sliding block (17) is fixedly connected to the side wall of the loop bar (15), the upper end of loop bar (15) and the diapire center department fixed connection of separation box (1), and the lower extreme of loop bar (15) extend to in casing (11) and fixedly connected with arc piece (19), one side lateral wall that loop bar (15) were kept away from in arc piece (19) offsets with the lateral wall of cam (13) and sets up.

3. The agricultural equipment seeding separator according to claim 1, wherein the elastic device comprises a vertically arranged hydraulic telescopic rod (20), the bottom end of the hydraulic telescopic rod (20) is fixedly connected with the upper end side wall of the base plate (2), one end, away from the base plate (2), of the hydraulic telescopic rod (20) is fixedly connected with the bottom wall of the separation box (1), and a compression spring (21) is sleeved on the hydraulic telescopic rod (20).

4. The agricultural equipment seeding separator according to claim 1, wherein the mesh diameters of the first screen (5) and the second screen (7) are smaller than the diameter of the seeds, and the mesh diameter of the first screen (5) is smaller than the mesh diameter of the second screen (7).

5. The agricultural equipment seeding separator according to claim 1, wherein the number of the support legs (3) is four, and the four support legs (3) are symmetrically arranged at four corners of the bottom of the base plate (2).

6. The agricultural equipment sowing separator according to claim 1, wherein the inner bottom of the separator box (1) is inclined, and the second outlet (22) is located at the lower side of the inner bottom of the separator box (1).