CN218977244U

CN218977244U - Coating machine capable of improving fluidity of crop seeds

Info

Publication number: CN218977244U
Application number: CN202223284565.6U
Authority: CN
Inventors: 辛志刚
Original assignee: Liaoning Denghai Seed Industry Co ltd
Current assignee: Liaoning Denghai Seed Industry Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-09
Anticipated expiration: 2032-12-08

Abstract

The utility model belongs to the field of seed processing equipment, in particular to a coating machine capable of improving the fluidity of crop seeds, aiming at the problems that the prior art needs to manually weigh seeds and medicaments in proportion, which takes time, crop seed coating and powder adding are divided into two procedures, the two procedures are separately carried out, and the processing efficiency is reduced.

Description

Coating machine capable of improving fluidity of crop seeds

Technical Field

The utility model relates to the technical field of seed processing equipment, in particular to a coating machine capable of improving the fluidity of crop seeds.

Background

Crops are a variety of plants cultivated in agriculture. In order to improve the insect resistance and disease resistance of crop seeds, people generally use a coating machine to mix different insect resistance and disease resistance agents and different pigments and then cover the mixed agents on the outer skin of the seeds, and in order to improve the fluidity of the seeds and avoid the agent from falling off, a working procedure is additionally arranged after coating to add finishing powder, so that the seeds are fully protected;

existing coating machines can carry out coating processing on most crop seeds, but some defects still exist in the processing flow:

1. when coating, the seeds and the medicament are manually weighed according to the proportion, if the processed seeds are more, the coating machine is used for multiple times, and then the seeds are repeatedly weighed, so that the time is relatively spent;

2. the coating of crop seeds and the addition of the finishing powder are divided into two procedures, which are carried out separately, thus reducing the processing efficiency.

In view of the above, the present document proposes a coating machine with improved flowability of crop seeds.

Disclosure of Invention

The utility model provides a coating machine capable of improving the fluidity of crop seeds, which solves the defects that in the prior art, people need to weigh seeds and medicaments in proportion manually, time is relatively spent, coating of crop seeds and adding of finishing powder are divided into two procedures, and the two procedures are carried out separately, so that the processing efficiency is reduced.

The utility model provides the following technical scheme:

a coating machine having improved crop seed flowability comprising:

the device comprises a frame body, wherein a fixed cylinder and a PLC (programmable logic controller) are fixedly connected to the display of the frame body, a feed hopper is fixedly connected to the top end of the frame body, the bottom end of the feed hopper is round pipe-shaped and provided with a first flowmeter, a U-shaped connecting plate is fixedly connected to the outer wall of one side of the feed hopper, a plurality of proportioning tanks are fixedly connected to one side of the connecting plate, and second flowmeters and electromagnetic valves are arranged on the outer walls of the proportioning tanks;

the stirring assembly is arranged on the inner side of the frame body and used for scattering and stirring crop seeds.

Preferably, the stirring assembly comprises a motor and a transverse plate, wherein the motor is fixedly connected to the inner wall of the bottom of the frame body, one end of an output shaft of the motor penetrates through the bottom of the fixed cylinder and is fixedly connected with a movable disc, the movable disc is rotationally connected with the fixed cylinder, the transverse plate is fixedly connected to the inner wall of the fixed cylinder, two penetrating strip-shaped grooves are formed in the upper surface of the transverse plate, and the two strip-shaped grooves are fixedly provided with partition plates through bolts.

Preferably, a plurality of through circular grooves are formed in the upper surface of the transverse plate, and the same protection plate is arranged among the circular grooves.

Preferably, the discharge gate has been seted up to the outer wall of fixed section of thick bamboo, and one side of discharge gate articulates there is sealed lid, one side of sealed lid and the outer wall of fixed section of thick bamboo all fixedly connected with connecting block, two peg graft between the connecting block has same bolt, the draw-in groove of running through has been seted up to one side of bolt.

Preferably, the outer wall fixedly connected with discharging pipe of fixed section of thick bamboo, one side and the bottom of discharging pipe all are equipped with the opening, one of them open-ended one side is seted up flutedly, fixedly connected with in the recess and the fixture block of draw-in groove looks adaptation.

Preferably, at least two reinforcing ribs are fixedly connected between the frame body and the discharging pipe.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.

According to the utility model, through the arrangement of a plurality of structures such as the PLC controller, the proportioning tank, the first flowmeter, the second flowmeter and the like, people can directly throw seeds into the feed hopper, the first flowmeter measures the passing flow of the seeds and transmits signals to the PLC controller, the PLC controller calculates the volume of the seeds according to the signals and opens corresponding electromagnetic valves, at the moment, the second flowmeter measures the passing flow of the medicament and transmits the signals to the PLC controller, the PLC controller calculates the passing volume of the medicament according to the preset proportion, and after the passing volume of the medicament reaches the calculated volume, the PLC controls the electromagnetic valves to be closed, so that people only need to throw the seeds in the processing process, the seeds and the medicament do not need to be manually weighed according to the proportion, the labor of people is saved, the time required by weighing is saved, and the processing efficiency is further improved;

according to the utility model, by arranging the plurality of proportioning tanks, people can respectively add required medicaments and finishing powder into the plurality of proportioning tanks, and after seed coating is finished, the finishing powder can be directly added to carry out secondary processing on seeds, so that a working program is not required to be additionally arranged, and the working efficiency is further improved;

according to the utility model, the seeds can be automatically coated, so that the energy and weighing time of people are saved, the powder can be directly added after the seed coating procedure, the additional setting of a working procedure is not needed, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic three-dimensional structure of a coating machine for improving fluidity of crop seeds according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a part of a coating machine with improved fluidity for crop seeds according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing a partially sectional structure of a coating machine for improving fluidity of crop seeds according to an embodiment of the present utility model;

FIG. 4 is a schematic view showing the unfolding and mounting structure of a sealing cover of a coating machine for improving the fluidity of crop seeds according to the embodiment of the utility model;

reference numerals:

1. a frame body; 2. a fixed cylinder; 3. a PLC controller; 4. a feed hopper; 5. a first flowmeter; 6. a connecting plate; 7. a batching tank; 8. a second flowmeter; 9. sealing cover; 10. a connecting block; 11. a plug pin; 12. a clamping groove; 13. a motor; 14. a movable plate; 15. a cross plate; 16. a bar-shaped groove; 17. a dividing plate; 18. a circular groove; 19. a protection plate; 20. a discharge pipe; 21. and (5) clamping blocks.

Detailed Description

Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.

In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Example 1

Referring to fig. 1-3, a coating machine for improving fluidity of crop seeds comprises a frame body 1, a fixed cylinder 2 and a PLC controller 3 are fixedly connected to the frame body 1, a timer is arranged in the PLC controller 3, wherein the structure and principle of the PLC controller 3 are the same as those of a patent with the publication number of CN213263884U, therefore, the structure and principle are not repeated, a feed hopper 4 is fixedly connected to the top end of the frame body 1, the bottom end of the feed hopper 4 is circular tube-shaped and is provided with a first flowmeter 5, the first flowmeter 5 is a solid flowmeter, the structure and principle are the same as those of the patent with the publication number of CN212573541U, therefore, the structure and principle are not repeated, a U-shaped connecting plate 6 is fixedly connected to one side outer wall of the feed hopper 4, a plurality of material distributing tanks 7 are fixedly connected to one side of the connecting plate 6, the outer walls of the material distributing tanks 7 are respectively provided with a second flowmeter 8 and an electromagnetic valve, the second flowmeter 8 is a liquid flowmeter and a solid flowmeter, the structure and the principle of respectively measuring liquid medicament and powder are the patent with the publication number of CN211964050U and CN212573541U, and the structure and principle are not repeated; the stirring assembly is arranged on the inner side of the frame body 1 and used for scattering and stirring crop seeds.

According to the technical scheme, the volume of the passing seeds can be automatically measured, the dosage of the required medicament and the finished powder is calculated according to the measured data, the manual weighing of people in proportion is not needed, the energy of people is saved, and the processing efficiency is improved.

Referring to fig. 2 and 3, the stirring assembly comprises a motor 13 and a transverse plate 15, wherein the motor 13 is fixedly connected to the inner wall of the bottom of the frame body 1, one end of an output shaft of the motor 13 penetrates through the bottom of the fixed cylinder 2 and is fixedly connected with a movable disc 14, the movable disc 14 is rotationally connected with the fixed cylinder 2, the transverse plate 15 is fixedly connected to the inner wall of the fixed cylinder 2, two penetrating strip-shaped grooves 16 are formed in the upper surface of the transverse plate 15, and partition plates 17 are fixed in the two strip-shaped grooves 16 through bolts.

In the above technical scheme, the movable disc 14 can be utilized to drive the seeds to centrifugally rotate and break up under the action of the dividing plate 17, so that the indication that the medicament and the finished powder are attached to the seeds is facilitated.

Example two

In the above technical scheme, the movable disc 14 can be utilized to drive the seeds to centrifugally rotate, and the seeds are scattered under the action of the dividing plate 17, so that the medicament and the finished powder are conveniently attached to the seeds to indicate, and further, the dividing plate 17 can be arranged into an arc shape, and the scattering effect can be improved.

Referring to fig. 2, a plurality of through circular grooves 18 are formed in the upper surface of the transverse plate 15, and the same protection plate 19 is disposed between the circular grooves 18.

In the above technical scheme, the protection plate 19 can be utilized to provide protection for the transverse plate 15, so that seeds can be prevented from remaining on the transverse plate 15, and the fallen seeds can be scattered, so that the seeds are prevented from being accumulated in the center of the movable disc 14.

Referring to fig. 2, a discharge port is formed in the outer wall of the fixed cylinder 2, a sealing cover 9 is hinged to one side of the discharge port, connecting blocks 10 are fixedly connected to one side of the sealing cover 9 and the outer wall of the fixed cylinder 2, a same plug 11 is inserted between the two connecting blocks 10, and a through clamping groove 12 is formed in one side of the plug 11.

In the above technical scheme, the plug 11 can limit the connecting block 10, so as to prevent centrifugal seeds from flying out from the discharge hole.

Referring to fig. 4, the outer wall of the fixed barrel 2 is fixedly connected with a discharging pipe 20, one side and the bottom of the discharging pipe 20 are provided with openings, one side of one of the openings is provided with a groove, and a clamping block 21 matched with the clamping groove 12 is fixedly connected in the groove.

In the above technical scheme, when the sealing cover 9 is opened, the clamping groove 12 and the clamping block 21 can be used for butt joint so as to finish the limitation of the sealing cover 9, thereby being convenient for people to put the sealing cover 9 and avoiding the seeds from flying out by using the sealing cover 9.

Referring to fig. 1, at least two reinforcing ribs are fixedly connected between the frame body 1 and the discharge pipe 20.

In the above technical scheme, the limit on the discharging pipe 20 can be increased by using the reinforcing ribs, and the stability of the discharging pipe 20 is improved.

The utility model can process seeds in an automatic processing mode, and can also process seeds in a manual proportioning mode.

However, as well known to those skilled in the art, the working principles and wiring methods of the PLC controller 3 and the motor 13 are common, and all of them are conventional means or common general knowledge, and will not be described herein in detail, and those skilled in the art can perform any optional matching according to their needs or convenience.

The working principle and the using flow of the technical scheme are as follows: when people need to use the coating machine, firstly, required medicines and finishing powder are respectively added into a plurality of material mixing tanks 7, then a proper amount of crop seeds are thrown into a feed hopper 4, a first flowmeter 5 measures the flow of the seeds passing through and transmits signals to a PLC 3, the PLC 3 calculates the volume of the seeds according to the flow and time and calculates the volume required by the medicines and the volume required by the finishing powder according to the preset proportion, then a motor 13 is started, the motor 13 drives a movable disc 14 to rotate, the movable disc 14 drives the seeds to centrifugally rotate, the seeds are scattered under the action of a dividing plate 17, meanwhile, the PLC 3 starts a corresponding electromagnetic valve to enable the medicines to fall, at the moment, a second flowmeter 8 measures the flow of the medicines passing through and transmits signals to the PLC 3, when the volume that the medicament passed reaches the volume that calculates, PLC controller 3 closes the solenoid valve and stops the medicament input, after stirring enough time accomplishes the capsule, PLC controller 3 opens the solenoid valve that accomplishes powder place batching jar 7 this moment for accomplish powder and add to the seed and indicate, after the volume that accomplishes the powder and reachs the calculated value of PLC controller 3, PLC controller 3 closes corresponding solenoid valve, after continuing stirring enough time, PLC controller 3 closes motor 13, then take out bolt 11 and open sealed lid 9, then dock draw-in groove 12 and fixture block 21 on the bolt 11, under the effect of centrifugation, the seed falls down from discharging pipe 20 and gets into in the collection equipment that prepares in advance.

The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. A coating machine having improved crop seed flowability comprising:

the device comprises a frame body (1), wherein a fixed cylinder (2) and a PLC (programmable logic controller) are fixedly connected to the display of the frame body (1), a feed hopper (4) is fixedly connected to the top end of the frame body (1), the bottom end of the feed hopper (4) is round pipe-shaped and provided with a first flowmeter (5), a U-shaped connecting plate (6) is fixedly connected to the outer wall of one side of the feed hopper (4), a plurality of proportioning tanks (7) are fixedly connected to one side of the connecting plate (6), and second flowmeters (8) and electromagnetic valves are arranged on the outer walls of the proportioning tanks (7);

the stirring assembly is arranged on the inner side of the frame body (1) and used for scattering and stirring crop seeds.

2. The coating machine with crop seed fluidity improving function according to claim 1, wherein the stirring assembly comprises a motor (13) and a transverse plate (15), the motor (13) is fixedly connected to the inner wall of the bottom of the frame body (1), one end of an output shaft of the motor (13) penetrates through the bottom of the fixed cylinder (2) and is fixedly connected with a movable disc (14), the movable disc (14) is rotationally connected with the fixed cylinder (2), the transverse plate (15) is fixedly connected to the inner wall of the fixed cylinder (2), two penetrating strip-shaped grooves (16) are formed in the upper surface of the transverse plate (15), and a partition plate (17) is fixed in the two strip-shaped grooves (16) through bolts.

3. The coating machine with the function of improving the fluidity of crop seeds according to claim 2, characterized in that a plurality of through circular grooves (18) are formed on the upper surface of the transverse plate (15), and the same protection plate (19) is arranged among the circular grooves (18).

4. The coating machine with the function of improving the fluidity of crop seeds according to claim 1, wherein a discharge hole is formed in the outer wall of the fixed cylinder (2), a sealing cover (9) is hinged to one side of the discharge hole, connecting blocks (10) are fixedly connected to one side of the sealing cover (9) and the outer wall of the fixed cylinder (2), one plug pin (11) is inserted between the two connecting blocks (10), and a through clamping groove (12) is formed in one side of the plug pin (11).

5. The coating machine with the function of improving the fluidity of crop seeds according to claim 4, wherein the outer wall of the fixed cylinder (2) is fixedly connected with a discharging pipe (20), one side and the bottom of the discharging pipe (20) are both provided with openings, one side of one opening is provided with a groove, and a clamping block (21) matched with the clamping groove (12) is fixedly connected in the groove.

6. Coating machine with improved crop seed flowability according to any of claims 1-5, characterized in that at least two reinforcing ribs are fixedly connected between the frame body (1) and the discharge pipe (20).