CN215665507U

CN215665507U - Material conveying equipment of wheat seed production usefulness

Info

Publication number: CN215665507U
Application number: CN202122253698.6U
Authority: CN
Inventors: 马德辉; 王志兵; 杨智远; 杨丽媛; 杨秀平
Original assignee: Binzhou Lumai Improved Seed Co ltd
Current assignee: Binzhou Lumai Improved Seed Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-01-28
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses material conveying equipment for producing wheat seeds, which comprises a spiral conveyor and a feed hopper, wherein a servo motor is arranged on one side of the spiral conveyor, and the servo motor is connected with a speed reducer. The spiral conveyor replaces the original conveying belt for conveying, so that the situation that particles are easy to move to two sides of the conveying belt due to the force driven by the conveying belt and fall off from the conveying belt can be prevented.

Description

Material conveying equipment of wheat seed production usefulness

Technical Field

The utility model relates to material conveying equipment for wheat seed production, in particular to the technical field of seed production.

Background

The seed coating agent is prepared by processing raw pesticide (insecticide, bactericide and the like), fertilizer, growth regulator, film forming agent and auxiliary agent by a process, and can be directly coated on the surface of seeds or be coated on the surface of the seeds after being diluted to form a pesticide preparation with a protective film with certain strength and permeability so as to achieve the goal that the seeds are spherical or basically keep the original shape. After being coated, the seeds have a series of advantages and disadvantages of stress resistance and disease resistance, accelerating germination, promoting seedling formation, increasing yield, improving quality and the like. Consequently before crops are cultivated, at first need carry crops seed to the inside coating of capsule machine, but current seed conveying equipment generally adopts the conveyer belt to carry, leads to the granule to receive the dynamics that the conveyer belt drove, removes to the both sides of conveyer belt easily, causes granule object to fall out from the conveyer belt, even adopt spiral delivery mechanism then still exist the function comparatively single to cause piling up of material easily in delivery port department, lead to appearing the phenomenon of card pause, influence the transport efficiency of object.

Generally adopt the conveyer belt to carry about current seed conveying equipment, lead to the granule to receive the dynamics that the conveyer belt drove, remove to the both sides of conveyer belt easily, cause the granule object to fall out from the conveyer belt, even adopt spiral delivery mechanism then still to have the function comparatively single to lead to the piling up of material in delivery port department easily, lead to appearing the phenomenon of card pause, influence the conveying efficiency's of object problem. At china's patent publication No. CN 211365907U discloses a seed conveyor for agricultural processing, including dust cover and the fixed bucket conveyor who sets up at the dust cover inside, the fixed intercommunication of right side wall lower extreme of dust cover has vertical inlet pipe, the fixed dust absorption mechanism that is equipped with in top department that the right side wall of dust cover is located the inlet pipe, the fixed intercommunication in left side wall upper end of dust cover has vertical discharging pipe, the fixed backup pad that has cup jointed of downside of the outer pipe wall of discharging pipe, the first through-hole of downside opening assorted with the discharging pipe is seted up to the bottom of backup pad, the lower extreme of backup pad is equipped with dredging mechanism. The utility model not only facilitates dredging the blocked materials in the discharge pipe and improves the production benefit, but also can lead the material surface of the materials to descend to the height convenient for the bucket conveyor belt to dig, and simultaneously, the filter screen arranged can filter out the dust at the bottom of the materials.

Disclosure of Invention

The utility model aims to solve the defects of the prior art, and provides material conveying equipment for wheat seed production, so as to solve the problems that the existing seed conveying equipment in the background art generally adopts a conveying belt to convey, so that particles are driven by the conveying belt to move to two sides of the conveying belt easily, particle objects fall off from the conveying belt, even if spiral conveying equipment is adopted, the function is single, the accumulation of materials is easily caused at a conveying port, the phenomenon of blockage is caused, the conveying efficiency of the objects is influenced, and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a material conveying device for producing wheat seeds comprises a screw conveyor and a feed hopper, wherein a servo motor is arranged on one side of the screw conveyor and is connected with a speed reducer, a bearing is sleeved on a driving end of the speed reducer, the other end of the bearing is sleeved on the upper side of a screw conveying shaft, the shaft is connected with the bearing by sleeving the shaft and an inner ring of the bearing together by interference fit (the diameter of the shaft is slightly larger than that of the inner ring of the bearing), so that the inner ring of the bearing is tightly sleeved on the shaft to form a whole, the low-friction rotation is realized by the rolling of balls (or rollers) between the outer ring of the bearing and the shaft, the existing device is connected between the shaft and the bearing, detailed description is omitted, the other end of the screw conveying shaft is installed on the inner wall of the screw conveyor by a bearing seat, and the inlet of the screw conveyor is connected with the outlet of the feed hopper, the feeder hopper upper end is provided with first filter screen, the feeder hopper lower extreme is provided with the second filter screen, screw conveyer's bottom terminal surface is provided with the discharge gate.

Preferably, the upper side of the spiral conveying shaft is welded with spiral conveying blades, and the spiral conveying blades are arranged in multiple groups.

Preferably, the upper sides of the bearing plates on the left side and the right side of the feed hopper are provided with driving motors, the driving ends of the driving motors are connected with the input end of a fan through bearings, and the air outlets of the fan on the left side and the right side are respectively sleeved with a first air inducing piece and a second air inducing piece.

Preferably, first induced air spare and second induced air spare are located inside the feeder hopper to the feeder hopper upper end becomes the infundibulate setting, and the lower extreme becomes the rectangle setting, first induced air spare and second induced air spare are located the unloading passageway both sides of feeder hopper, and set up perpendicularly.

Preferably, the bottom ends of the first air inducing piece and the second air inducing piece are provided with a first air duct and a second air duct, the first air duct and the second air duct are arranged in multiple groups and different in length, and the first air duct and the second air duct are provided with air outlets.

The utility model provides material conveying equipment for producing wheat seeds, which has the following beneficial effects:

1. the spiral conveyor replaces the original conveying belt for conveying, so that the situation that particles are easy to move to two sides of the conveying belt due to the force driven by the conveying belt and fall off from the conveying belt can be prevented.

2. According to the utility model, the first air inducing piece and the second air inducing piece are additionally arranged in the feeding hopper, so that when materials enter the spiral conveyor, the fans on the left side and the right side are started, the fans convey required air into the first air inducing piece and the second air inducing piece, air flows are blown out from the outlets of the first air channel and the second air channel of the first air inducing piece and the second air channel respectively and flow from top to bottom, a certain impact force is added for the falling of the materials, the materials are prevented from being blocked at the inlet of the spiral conveyor, light impurities on the materials can be blown up by the air flows blown out from the first air channel and the second air channel, and the air flows are blocked by the second filter screen, so that the materials are prevented from falling into the spiral conveyor along with the materials, the practicability is enhanced, and the working efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic structural view of a material conveying apparatus for wheat seed production according to the present invention;

FIG. 2 is a schematic structural view of a screw conveyor of a material conveying device for wheat seed production according to the present invention;

FIG. 3 is a schematic structural view of an air inducing part of the material conveying equipment for wheat seed production according to the present invention;

in the figure: 1. a servo motor; 2. a speed reducer; 3. a bearing; 4. a second filter screen; 5. a screw conveyor; 6. a bearing seat; 7. a blanking channel; 8. a first air inducing member; 9. a second air inducing member; 10. a fan; 11. a drive motor; 12. a feed hopper; 13. a first filter screen; 14. a discharge port; 15. a screw conveying shaft; 16. a screw conveying blade; 17. an air outlet; 18. a first air duct; 19. and a second air duct.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be 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.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model relates to a material conveying device for producing wheat seeds, which comprises a screw conveyor 5 and a feed hopper 12, wherein one side of the screw conveyor 5 is provided with a servo motor 1, the servo motor 1 is connected with a speed reducer 2, a bearing 3 is sleeved and installed on the driving end of the speed reducer 2, the other end of the bearing 3 is sleeved and installed on the upper side of a screw conveying shaft 15, the shaft is connected with the bearing by sleeving the shaft and the inner ring of the bearing together by adopting interference fit (the diameter of the shaft is slightly larger than that of the inner ring of the bearing), so that the inner ring of the bearing is tightly sleeved on the shaft to form a whole, the outer ring of the bearing and the shaft realize low-friction rotation by rolling of balls (or rollers), the connection between the shaft and the bearing is the prior device, and the detailed description is omitted, the other end of the screw conveying shaft 15 is installed on the inner wall of the screw conveyor 5 by a bearing seat 6, the import of screw conveyer 5 is connected with the export of feeder hopper 12, feeder hopper 12 upper end is provided with first filter screen 13, feeder hopper 12 lower extreme is provided with second filter screen 4, screw conveyer 5's bottom terminal surface is provided with discharge gate 14.

As shown in fig. 2, this embodiment provides a material conveying equipment for wheat seed production which characterized in that: the upper side of the spiral conveying shaft 15 is welded with spiral conveying blades 16, and the spiral conveying blades 16 are arranged in multiple groups.

As shown in fig. 1, the present embodiment provides a material conveying equipment for wheat seed production, which is characterized in that: the upper sides of the bearing plates on the left side and the right side of the feed hopper 12 are provided with driving motors 11, the driving ends of the driving motors 11 are connected with the input end of a fan 10 through bearings, and the air outlets on the left side and the right side of the fan 10 are respectively sleeved with a first air inducing piece 8 and a second air inducing piece 9.

As shown in fig. 1, the present embodiment provides a material conveying equipment for wheat seed production, which is characterized in that: first induced air 8 and second induced air 9 are located inside feeder hopper 12 to the hopper 12 upper end becomes the infundibulate setting, and the lower extreme becomes the rectangle setting, first induced air 8 and second induced air 9 are located the unloading passageway 7 both sides of feeder hopper 12, and set up perpendicularly.

As shown in fig. 3, this embodiment provides a material conveying equipment for wheat seed production which characterized in that: the bottom of first induced air 8 and second induced air 9 all is provided with first wind channel 18 and second wind channel 19, first wind channel 18 all adopts the multiunit setting with second wind channel 19 to different in length, first wind channel 18 all is provided with air outlet 17 with second wind channel 19.

The utility model has the following use process: according to the utility model, the original conveying belt is replaced by the spiral conveyor for conveying, so that the situation that particles are easy to move to two sides of the conveying belt due to the force driven by the conveying belt and fall off from the conveying belt can be prevented, when the spiral conveyor is used, the particles are subjected to primary filtering through the first filtering net 13 in the feeding hopper 12 to prevent sand and stone impurities and the like from entering, fine impurities, bran and the like are subjected to secondary filtering through the second filtering net 4, and then the fine impurities, bran and the like fall into the inlet of the spiral conveyor 5 through the outlet of the feeding hopper 12 and enter the interior of the spiral conveyor 5.

The utility model adds the first air inducing piece 8 and the second air inducing piece 9 in the feed hopper 12, so when the material enters the spiral conveyer 5, by starting the fans 10 on the left and right sides, the fans 10 deliver the required air to the interior of the first air inducing piece 8 and the second air inducing piece 9, and at the moment, the air flow is respectively blown out from the outlets of the first air duct 18 and the second air duct 19 of the first air inducing piece 8 and the second air inducing piece 9, and flows from top to bottom, thereby increasing a certain impact force for the falling of the materials, preventing the materials from being blocked at the inlet of the screw conveyer, and the air flow blown out by the first air duct 18 and the second air duct 19 can blow up the impurities with light weight on the side of the material, and block through the second filter screen, prevent that it from following inside the material falls into screw conveyer together, reinforcing practicality improves work efficiency.

According to the utility model, the storage chamber is additionally arranged to be matched with the heating chamber 4 and the air feeder 5 for use, so that the coating agent can be coated and dried on crop seeds at the same time, and the equipment does not need to be replaced again for drying, thereby greatly improving the working efficiency and reducing the labor intensity.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material conveying equipment of wheat seed production usefulness, includes screw conveyer (5) and feeder hopper (12), its characterized in that: one side of the spiral conveyor (5) is provided with a servo motor (1), the servo motor (1) is connected with a speed reducer (2), a bearing (3) is sleeved on the driving end of the speed reducer (2), the other end of the bearing (3) is sleeved on the upper side of the spiral conveying shaft (15), the other end of the spiral conveying shaft (15) is arranged on the inner wall of the spiral conveyor (5) through a bearing seat (6), the inlet of the screw conveyor (5) is connected with the outlet of the feed hopper (12), a first filter screen (13) is arranged at the upper end of the feed hopper (12), a second filter screen (4) is arranged at the lower end of the feed hopper (12), a discharge hole (14) is arranged on the bottom end surface of the spiral conveyor (5), the air outlets of the fans (10) on the left side and the right side of the feed hopper (12) are respectively sleeved with a first air inducing piece (8) and a second air inducing piece (9).

2. The material conveying equipment for wheat seed production according to claim 1, wherein: the upper side of the spiral conveying shaft (15) is welded with spiral conveying blades (16), and the spiral conveying blades (16) are arranged in multiple groups.

3. The material conveying equipment for wheat seed production according to claim 1, wherein: the bearing board upside of feeder hopper (12) left and right sides all is provided with driving motor (11), the drive end of driving motor (11) is connected with the input of fan (10) through the bearing.

4. The material conveying equipment for wheat seed production according to claim 3, wherein: first induced air spare (8) and second induced air spare (9) are located inside feeder hopper (12) to feeder hopper (12) upper end becomes the infundibulate setting, and the rectangle setting is become to the lower extreme, first induced air spare (8) and second induced air spare (9) all are located inside unloading passageway (7) both sides of feeder hopper (12) to set up perpendicularly.

5. The material conveying equipment for wheat seed production according to claim 4, wherein: the bottom of the first air inducing piece (8) and the bottom of the second air inducing piece (9) are provided with a first air duct (18) and a second air duct (19), the first air duct (18) and the second air duct (19) are arranged in a plurality of groups, and the first air duct (18) and the second air duct (19) are provided with air outlets (17).