CN214132165U

CN214132165U - Peanut is planted with granule classification seed selection device

Info

Publication number: CN214132165U
Application number: CN202023262850.9U
Authority: CN
Inventors: 周晓龙; 马玉娟; 谭非
Original assignee: Weifang Daliang Agricultural Development Co ltd
Current assignee: Weifang Daliang Agricultural Development Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-07
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a particle grading seed selection device for peanut planting, which comprises a frame, a material distribution mechanism and a seed separation mechanism, wherein the material distribution mechanism comprises a first motor, a first rotating shaft and a screening box, one end of the other first rotating shaft is connected with the output shaft of the first motor in a transmission way, the top of the screening box is fixedly provided with a second motor through a fixed frame, the output shaft of the second motor is connected with a second rotating shaft in a transmission way, the surface of the second rotating shaft is fixedly connected with a stirring blade, the interior of the screening box is fixedly connected with a connecting cylinder, the middle of the bottom of the connecting cylinder is provided with a cylinder opening, screening incasement wall one side fixed mounting has the pneumatic cylinder, pneumatic cylinder output lever fixedly connected with filters the otter board, the utility model discloses can carry out the screening in grades to the peanut grain, the screening efficiency is high, can select the peanut grain of shrivelled or bad, and can wash the edulcoration to the peanut grain.

Description

Peanut is planted with granule classification seed selection device

Technical Field

The utility model relates to a peanut selects kind technical field in grades specifically is a peanut is planted and is selected kind device with granule grading.

Background

Peanuts are one of main commodities in the international oil seed trade, the annual trade volume of peanuts in the world is about more than 150 ten thousand tons, the international trade volume of peanut grains and peanut oil for oil extraction is the largest, when the peanuts are eaten for the second time, the peanut grains need to be selected when being planted, and the seeds are not beneficial to culture due to shriveling, deformation, larger or smaller grains and the like. Various problems easily occur in the planting process, such as low germination rate, low survival rate, poor drought and waterlogging resistance and the like. Therefore, only the seeds with proper particle size are screened out for planting, and the planting efficiency of crops can be effectively ensured.

However, the prior art selects the peanut kernel manually, the screening efficiency is low, and for the peanut kernel selecting device, the shriveled or damaged peanut kernel can not be selected, and the cleaning and impurity removal can not be carried out on the peanut kernel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a peanut is planted with granule classification seed selection device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a peanut planting is with granule classification seed selection device, including frame, feed mechanism and grain mechanism all are located between the frame, feed mechanism is located grain mechanism top, feed mechanism includes first motor, first pivot and screening case, first pivot is equipped with two, one of them first pivot one end is connected in frame one side through the bearing, wherein another first pivot one end transmission is connected in first motor output shaft, first motor passes through mount fixed mounting in the frame opposite side, screening case fixed connection is in two between the first pivot, screening roof portion has the second motor through mount fixed mounting, second motor output shaft transmission is connected with the second pivot, second pivot surface fixed connection has stirring vane, screening incasement portion fixedly connected with connecting cylinder, a section of thick bamboo opening has been seted up in the middle of the connecting cylinder bottom, screening incasement wall one side fixed mounting has the pneumatic cylinder, pneumatic cylinder output lever fixedly connected with filters the otter board.

Preferably, the classification mechanism is equipped with two, the classification mechanism includes fixed plate, screening net and bottom block, the equal fixedly connected with first spring in fixed plate top and bottom, bottom block top fixedly connected with second spring, screening net bottom is close to fixed plate one side fixed mounting has the vibrator, screening net one end fixed connection is in two between the first spring, screening net other end fixed connection is in the second spring top, the classification mechanism is equipped with two, wherein the top screening net mesh diameter is greater than the bottom screening net mesh diameter.

Preferably, screening roof portion is the slope setting and is 45 degrees with screening case contained angle, screening bottom of the case portion and connecting cylinder bottom all are the toper setting, screening roof portion one side fixedly connected with feed inlet, fixedly connected with discharge gate in the middle of the screening bottom of the case portion.

Preferably, a first material receiving box is arranged at the bottom of the classification mechanism, and a second material receiving box is arranged on one side of the classification mechanism.

Preferably, one side of the connecting cylinder, which is far away from the hydraulic cylinder, is fixedly connected with a limiting plate, and the limiting plate is arranged in an L shape.

Preferably, a glass door is fixedly arranged on the surface of the screening box.

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

1. the utility model, through the cooperation of the frame, the material distributing mechanism and the material classifying mechanism, opens the first motor to fully mix the peanut and the water by the stirring blades, stops the first motor after stirring for a period of time, controls the hydraulic cylinder to lead the filter screen plate to return to the original position, and then the shrivelled or damaged peanut floats on the water surface, the good peanut kernels enter the bottom of the screening box through the opening of the cylinder due to the self gravity, the hydraulic cylinder is controlled again to seal the opening of the cylinder by the filter screen plate after the good peanut kernels are observed to completely enter the bottom of the screening box through the glass door, then the second motor is started to rotate the screening box to enable the feed inlet to be aligned with the upper part of the screening net positioned at the top, the cover cap is opened to enable water and shrivelled or damaged peanut kernels in the screening box to be discharged into the second material receiving box through the feed inlet, thereby screening out good peanut granules and bad peanut granules, and cleaning and dedusting the peanut granules.

2. The utility model discloses a frame, the cooperation of feed mechanism and classification mechanism, control second motor makes the discharge gate be located first material receiving box below, open the flap and make good peanut grain fall into the screen cloth top at top through the discharge gate, open the vibrator and select big peanut grain to the screen cloth vibration, select big peanut grain through the screening mesh screen at top, medium peanut grain is selected to the screen cloth through the bottom, through the peanut grain that the material receiving box caught down, thereby realized the classification kind of sorting to peanut grain, and classification efficiency is high.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the classification mechanism of the present invention;

fig. 3 is a schematic structural diagram of the screening box of the present invention.

In the figure: 10-a frame; 11-a first receiving box; 20-a classification mechanism; 21-fixing the plate; 22-a first spring; 23-screening the net; 24-a vibrator; 25-a bottom block; 26-a second spring; 30-a first motor; 31-a first shaft; 40-screening box; 401-glass door; 402-a feed inlet; 41-a second motor; 42-a second shaft; 43-stirring blade; 44-a connector barrel; 441-a limiting plate; 442-barrel opening; 45-hydraulic cylinder; 451-a filter screen plate; 46-discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a particle grading and seed selecting device for peanut planting comprises a rack 10, a material distributing mechanism and a seed separating mechanism 20.

The material distributing mechanism and the particle sorting mechanism 20 are both located between the frames 10, the material distributing mechanism is located above the particle sorting mechanism 20, the material distributing mechanism comprises a first motor 30, two first rotating shafts 31 and a screening box 40, the first rotating shafts 31 are provided with two coaxially arranged rotating shafts, one end of one of the first rotating shafts 31 is connected to one side of the frame 10 through a bearing, one end of the other one of the first rotating shafts 31 is connected to an output shaft of the first motor 30 in a transmission manner, the first motor 30 is fixedly arranged at the other side of the frame 10 through a fixing frame, the screening box 40 is fixedly connected between the two first rotating shafts 31, the top of the screening box 40 is fixedly provided with a second motor 41 through a fixing frame, an output shaft of the second motor 41 is connected with a second rotating shaft 42 in a transmission manner, the second rotating shaft 42 penetrates through the inside of the screening box 40, and the surface of the second rotating shaft 42 is fixedly connected with a stirring blade 43, stirring vane 43 is located screening case 40 inside, the inside fixedly connected with connecting cylinder 44 of screening case 40, connecting cylinder 44 are located second pivot 42 below, a section of thick bamboo opening 442 has been seted up in the middle of the connecting cylinder 44 bottom, screening case 40 inner wall one side fixed mounting has pneumatic cylinder 45, pneumatic cylinder 45 output lever fixedly connected with filters otter board 451, filters otter board 451 and is located the connection below.

Wherein, it is equipped with two to classify mechanism 20, classify mechanism 20 including fixed plate 21, screening net 23 and bottom block 25, fixed plate 21 fixed connection in frame 10 one side, bottom block 25 fixed connection in frame 10 opposite side, the equal fixedly connected with first spring 22 in fixed plate 21 top and bottom, bottom block 25 top fixedly connected with second spring 26, screening net 23 bottom is close to fixed plate 21 one side fixed mounting has vibrator 24, screening net 23 one end fixed connection in two between first spring 22, screening net 23 other end fixed connection in second spring 26 top, it is equipped with two to classify mechanism 20, two it all is located screening case 40 below, wherein the top screening net 23 mesh diameter is greater than the bottom screening net 23 mesh diameter.

Further, the screen mesh 23 is cushioned by the first spring 22 and the second spring 26, so that the screen mesh 23 can be operated more stably.

Wherein, screening case 40 top is the slope setting and is 45 degrees with screening case 40 contained angles, screening case 40 bottom and connecting cylinder 44 bottom all are the toper setting, screening case 40 top one side fixedly connected with feed inlet 402, feed inlet 402 are located screening case 40 topmost department, fixedly connected with discharge gate 46 all is equipped with the flap in the middle of the screening case 40 bottom on discharge gate 46 and the feed inlet 402.

Further, the structural arrangement of the screening box 40 enables the material to flow out of the screening box 40 through the inlet 402 and the outlet 46.

Wherein, the bottom of the classification mechanism 20 is provided with a first material receiving box 11, one side of the classification mechanism 20 is provided with a second material receiving box, the second material receiving box is not shown in the figure, and the first material receiving box 11 and the second material receiving box are both arranged on the frame 10 through a fixing frame.

A limiting plate 441 is fixedly connected to one side of the connecting cylinder 44, which is far away from the hydraulic cylinder 45, and the limiting plate 441 is arranged in an L shape.

Further, the filter screen plate 451 is limited by a limit plate 441.

Wherein, the surface of the screening box 40 is fixedly provided with a glass door 401.

Further, the inside of the screen box 40 is observed through the glass door 401.

The working principle is as follows: when the peanut screening machine is used, firstly, the hydraulic cylinder 45 is controlled to seal the filter screen plate 451 to the barrel opening 442, then peanut grains to be screened and water are respectively added into the screening box 40 through the feeding hole 402, the first motor 30 is opened to enable the stirring blades 43 to fully mix the peanut grains and the water, the first motor 30 is stopped after stirring for a period of time, the hydraulic cylinder 45 is controlled to enable the filter screen plate 451 to return to the original position, at the moment, shriveled or damaged peanut grains float on the water surface, good peanut grains enter the bottom of the screening box 40 through the barrel opening 442 due to self gravity, after the good peanut grains are observed to completely enter the bottom of the screening box 40 through the glass door 401, the hydraulic cylinder 45 is controlled again to enable the filter screen plate 451 to seal the barrel opening 442, then the second motor 41 is started to rotate the screening box 40 to enable the feeding hole 402 to be aligned to the upper part of the screening net 23 at the top part, the cover is opened to enable the water and the shriveled or damaged peanut grains in the screening, then, the second motor 41 is controlled to enable the discharge hole 46 to be located below the first material receiving box 11, the opening cover is opened to enable the good peanut kernels to fall above the screening net 23 on the top portion through the discharge hole 46, the vibrator 24 is opened to vibrate the screening net 23, the large peanut kernels are screened out through the screening net 23 on the top portion, the medium peanut kernels are screened out through the screening net on the bottom portion, the received peanut kernels are received through the material receiving box, and therefore classification and seed selection of the peanut kernels are achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a peanut is planted with particle classification seed selection device which characterized in that: the automatic grain sorting machine comprises a rack (10), a distributing mechanism and a grain sorting mechanism (20), wherein the distributing mechanism and the grain sorting mechanism (20) are located between the rack (10), the distributing mechanism is located above the grain sorting mechanism (20), the distributing mechanism comprises a first motor (30), a first rotating shaft (31) and a screening box (40), the number of the first rotating shaft (31) is two, one end of the first rotating shaft (31) is connected to one side of the rack (10) through a bearing, the other end of the first rotating shaft (31) is in transmission connection with an output shaft of the first motor (30), the first motor (30) is fixedly installed on the other side of the rack (10) through a fixing frame, the screening box (40) is fixedly connected between the two first rotating shafts (31), the top of the screening box (40) is fixedly installed with a second motor (41) through the fixing frame, the output shaft of the second motor (41) is in transmission connection with a second rotating shaft (42), second pivot (42) fixed surface is connected with stirring vane (43), screening case (40) inside fixedly connected with connecting cylinder (44), a section of thick bamboo opening (442) has been seted up in the middle of connecting cylinder (44) bottom, screening case (40) inner wall one side fixed mounting has pneumatic cylinder (45), pneumatic cylinder (45) output lever fixedly connected with filter plate (451).

2. The peanut planting particle grading and seed selecting device as claimed in claim 1, wherein: the grain sorting mechanism (20) is provided with two, the grain sorting mechanism (20) comprises a fixing plate (21), a screening net (23) and a bottom block (25), first springs (22) are fixedly connected to the top and the bottom of the fixing plate (21), second springs (26) are fixedly connected to the top of the bottom block (25), a vibrator (24) is fixedly mounted at the bottom of the screening net (23) close to one side of the fixing plate (21), one end of the screening net (23) is fixedly connected to the two springs (22), the other end of the screening net (23) is fixedly connected to the top of the second springs (26), the grain sorting mechanism (20) is provided with two meshes, wherein the mesh diameter of the screening net (23) is larger than that of the bottom mesh diameter of the screening net (23).

3. The peanut planting particle grading and seed selecting device as claimed in claim 1, wherein: screening case (40) top is the slope setting and is 45 degrees with screening case (40) contained angle, screening case (40) bottom and connecting cylinder (44) bottom all are the toper setting, screening case (40) top one side fixedly connected with feed inlet (402), fixedly connected with discharge gate (46) in the middle of screening case (40) bottom.

4. The peanut planting particle grading and seed selecting device as claimed in claim 1, wherein: the bottom of the classification mechanism (20) is provided with a first material receiving box (11), and one side of the classification mechanism (20) is provided with a second material receiving box.

5. The peanut planting particle grading and seed selecting device as claimed in claim 1, wherein: one side, far away from the hydraulic cylinder (45), of the connecting cylinder (44) is fixedly connected with a limiting plate (441), and the limiting plate (441) is arranged in an L shape.

6. The peanut planting particle grading and seed selecting device as claimed in claim 1, wherein: and a glass door (401) is fixedly arranged on the surface of the screening box (40).