KR100566139B1 - Automatic sowing machine - Google Patents

Abstract

The present invention relates to a seed automatic seeding machine, and more particularly, to efficiently suck seeds of various shapes and sizes into the seeding plate, and to automatically throw the seed sucked in the seeding plate into the seedling plate to improve the efficiency of the seeding operation. The present invention relates to a seed automatic planter, which prevents a plant from breaking down by preventing foreign substances such as soil contained in a seedling plate from being sucked into the planter.

The present invention is a seed seeding machine comprising a seeding plate, a seating table and a suction motor, the seed suction opening 12 of the seeding plate 10 is the air suction plate 24 to suck the seeds of various shapes and sizes The inner diameter is reduced toward the funnel shape, and when the seeding plate 10 is seated on the seedling plate 60, the automatic switch for stopping the suction motor 50 due to the pressing of the seedling plate 60 ( 40 is characterized in that is configured to be installed on top of the seeding plate (10).

Seeder, seeding board, seedling board, suction motor, seed suction port, automatic switch, battery

Description

Seed Automatic Seeders {AUTOMATIC SOWING MACHINE}

1 is a perspective view of an automatic seed planter according to an embodiment of the present invention,

2 is a cross-sectional view taken along the line A-A of FIG.

3 is a cross-sectional view taken along line B-B of FIG. 1;

Figure 4 is a cross-sectional view for explaining the state of use of the automatic seed planter according to an embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

10: seeding plate 12: seed intake

14: Slope 16: Air Intake

20: Resting Bed 22: Collector

23: collection space 24: air suction plate

30: handle 40: auto switch

42: manual switch 50: suction motor

52: outlet 54: inhalation

56: suction space 58: fan

60: nursery 62: soil

64: diaphragm

The present invention relates to a seed automatic seeding machine, and more particularly, to efficiently suck seeds of various shapes and sizes into the seeding plate, and to automatically throw the seed sucked in the seeding plate into the seedling plate to improve the efficiency of the seeding operation. The present invention relates to a seed automatic planter, which prevents a plant from breaking down by preventing foreign substances such as soil contained in a seedling plate from being sucked into the planter.

Generally, vegetables such as onions, cabbages, eggplants, watermelons, melons, and cucumbers are seeded on seedlings and grown to a certain size to grow and harvest seedlings.

As described above, when seeding seedlings on seedlings, the work of putting seeds into seedlings is often done by hand, so that the seeding work takes a long time and a lot of manpower, so the price of seedlings and grown vegetables increases. there was. Therefore, various types of seeding machines for quickly sowing seeds in seedlings are proposed in Korean Utility Model Registration No. 0199137, Utility Model Registration No. 0170473.

The schematic operation of the proposed planter is to seed the seeding plate so that the seeds are seated at the seed inlet, and then apply power to operate the fan connected to the motor to hold the seeds by the suction force generated when the fan is rotated. At this time, turn the seed planter so that the seedling plate is inserted inside the seedling plate, and then turn off the power, the fan stops and the suction power is saved. The structure is completed.

However, since the seed planter is a vacuum state in which air is cut off when the seed planter is turned over and covered on the seedling plate, the motor naturally becomes overloaded, severe noise is generated, and the soil contained in the seedling plate is transferred to the seed inlet by the suction force of the fan. There is a problem such that it is inserted into the hole to cause a failure. In other words, when the seed planter is seated on the seedling board and the power is cut off as described above, the foreign material of the seedling board can be prevented from being sucked into the seed inlet. It is very difficult, and hence the efficiency of the seeding operation is lowered.

On the other hand, since the seeds of common vegetables are very diverse in size and shape, there is a problem in that the reliability of seeding defects is lowered because the seeds cannot be sucked correctly from the seed planter.

The present invention is to solve the above problems, an object of the present invention is to suck the seeds of various shapes and sizes into the seeding plate effectively and accurately, and also to remove the seeding plate is different seed intake hole depending on the type of seed. It is to provide a seed automatic planter.

In addition, the present invention is to automatically throw the inhaled seeds to the seedlings to improve the efficiency of the seeding work, and to prevent the foreign matter such as soil contained in the seedlings to be sucked in the planters seed automatic planters that can prevent the failure of the planters The purpose is to provide.                         

The present invention provides a seeding plate formed with a plurality of seed suction holes that can suck the seed, and the seating plate is formed at a certain height on the edge of the seeding plate so that the seeding plate and the seedling plate for seeding the seed is in close contact with each other, A suction box having a suction space in which a constant negative pressure is formed at one side of the seating pad, a suction motor for sucking and discharging air so that the suction space becomes negative pressure at the rear of the suction box, and extra seeds not sucked into the seed suction hole In the seed planter comprising a collecting part is stored, the seed suction port 12 of the seeding plate 10 is reduced in diameter to the air suction plate 24 to suck the seeds of various shapes and sizes Is formed in a funnel shape, when the seeding plate 10 is seated on the seedling plate 60 to stop the suction motor 50 due to the pressing of the seedling plate 60 It is characterized in that the automatic switch 40 configuration is installed on top of the planting panel 10.

In addition, the seed automatic planter according to the present invention is mounted in close contact with the rear surface of the seeding plate 10 and further equipped with an air suction plate 24 formed with an air suction port 16 to prevent the suction of foreign matter and only the air is sucked. It is preferable that the seating plate 20 connected to the seeding plate 10 is formed to be detached by being pressed so that the suction space 56 is formed inside the suction box 54.

On the other hand, the seed automatic planter according to the present invention is further provided with a manual switch 42 for manually on-off the suction motor 50 on the outside of the seat 20, the suction box 54 The outer side is preferably configured to be further equipped with a battery for driving the suction motor (50).

Hereinafter, with reference to the accompanying drawings will be described in detail the seed automatic planter of the present invention.

1 is a perspective view of an automatic seed planter according to an embodiment of the present invention, Figure 2 is a cross-sectional view of the line AA of Figure 1, Figure 3 is a cross-sectional view of the line BB of Figure 1, Figure 4 is an embodiment of the present invention It is sectional drawing for demonstrating the use state of the seed automatic seeding machine.

Seed automatic seeding machine according to a preferred embodiment of the present invention, as shown in Figure 1 to Figure 4, the seeding plate 10 is formed with a plurality of seed suction holes 12 that can suck the seed, and the seeding plate ( 10) and a separate seedling plate 60 for seeding the seed exactly 20 and the seating table 20 is formed at a certain height on the edge of the seeding plate 10 so that the corresponding, and the seating table 20 is inside A suction box 54 having a suction space 56 inserted into the suction space 56 and a suction motor for discharging and discharging air so that the suction space 56 becomes a negative pressure at a rear surface of the suction box 54 ( 50).

In addition, at one side of the seeding plate 10 is formed a collecting part 22 for storing the extra seeds that are not sucked into the seed suction opening 12, the seedlings when the seeding plate 10 is seated on the seedling plate 60 Due to the pressing of the plate 60, the automatic switch 40 for stopping the suction motor 50 is installed on the seeding plate 10 is configured. In addition, the outer side of the seating 20, a handle 30 for holding a seed automatic planter, and a manual switch 42 for manually on-off the suction motor 50 is installed.

The collecting unit 22 is for collecting extra seeds that are not sucked into the seed suction opening 12 of the seeding plate 10, and when the seeding plate 10 is inclined toward the collecting unit 22, the collecting unit 22. Seeds are collected in the collection space 23), and all are formed in a sealed structure except the inflow hole flowing through the seedling plate 10 so that the seeds do not leak even when the seed automatic planter is turned over.

It is preferable that the seed suction opening 12 of the seeding plate 10 is generally formed in 400 or more spheres (differently formed according to the type and seedling plate of seeds), as shown in Figure 2 back of the seeding plate 10 An air suction plate 24 having an air suction port 16 formed therein is attached to the air suction plate 16 to prevent intake of foreign substances and only the air is sucked, and the suction box is disposed at the edges of the seeding plate 10 and the air suction plate 24. The mounting table 20 is formed so as to be interference fit. Therefore, the seating table 20 can be used to replace the seeding plate formed with a different seed suction opening 12 according to the type of seed to be sown. In addition, the seed suction opening 12 is formed to be inclined surface 14 in a funnel shape of the inner diameter is reduced toward the air suction plate 24 to effectively suck the seeds of various shapes and sizes.

The suction motor 50 rotates the fan 58 to quickly bring the suction space 56 of the suction box 54 into a negative pressure state. That is, the air in the suction space 56 is discharged through the discharge port 52 formed in the rear side of the fan 58 to make the suction space 56 in a negative pressure state. In addition, it is more preferable that a battery (not shown) for driving the suction motor 50 is mounted on one side of the suction box 54.

Referring to the operation of the seed automatic planter of the present invention configured as described above, it will be described by way of example sowing the seeds of onion first.

Onion seeds are black in appearance and have fine wrinkles to distinguish them from green onion seeds. The seeds are about 3 mm long, about 2 mm wide, and 1.5 to 1.7 mm thick. Therefore, the minimum inner diameter of the seed suction opening 12 is 1 mm, and the maximum outer diameter is selected by the seed plate (10) is pressed into the suction box 54.

Thereafter, the onion seeds are scattered so as to be scattered on the seedling plate 10, and then the suction motor 50 is driven so that the onion seeds are sucked one by one into the seed suction hole 12, and the remaining extra onion seeds are collected by the seed automatic seeding plant. Tilt toward (22) to be collected by the collecting section (22).

As shown in FIG. 4, the seed automatic seedlings are inverted to be coupled to the seedling plate 60 to be inserted into the seating table 20. At this time, the automatic switch 40 installed inside the seedling plate 10 is automatically operated by close contact with the seedling plate 60 to stop the operation of the suction motor 50. Therefore, the seeds sucked into the seed suction hole 12 are dropped to the seedling plate 60 so that the seed. On the other hand, when the automatic switch 40 malfunctions as described above, the seed can be sown by operating the manual switch 42 installed on the outer side of the seating table 20.

The seedling plate is composed of a plurality of partitions (64) to have a constant width and height, and each formed compartment is filled with soil (62) that can grow seeds. It is obvious that the seedlings are configured differently according to the type of seed.

In addition, the present invention may be used by detaching and detaching the seat 20, which is integrally formed with the seeding plate 10 formed with a different seed suction port 12 according to the type of seed (54). In addition, the suction motor 50 may be driven by using a common storage battery to facilitate the seeding work in the field.

An embodiment of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention, as will be apparent to those skilled in the art.

As described above, according to the present invention, the seeds having various shapes and sizes can be sucked into the seedling plate effectively and accurately, thereby improving the efficiency of the seeding work and greatly reducing the labor cost of the seeding work. In addition, depending on the type of seed can be removed sowing seed dispensing seed plate different from the burden on the farm.

Also, the seeded seed is automatically thrown into the seedling plate to improve the efficiency of sowing work, and to prevent the trouble of the planter by preventing foreign matters such as soil contained in the seedling plate from being sucked into the seedling machine. Will be improved.

Claims (3)

A seeding plate having a plurality of seed suction openings capable of sucking seeds, a seating plate formed at a predetermined height at an edge of the seeding plate so that the seeding plate and the seedling plate for seeding the seed are in close contact with each other; A suction box having a suction space in which a constant negative pressure is formed at a side surface, a suction motor for sucking and discharging air so that the suction space becomes a negative pressure at the rear of the suction box, and extra seeds not sucked into the seed suction hole are stored In the seed planter including a collecting part, The seed suction opening 12 of the seeding plate 10 is formed in a funnel shape in which the inner diameter is reduced toward the air suction plate 24 so as to suck seeds having a variety of shapes and sizes, When the seeding plate 10 is seated on the seedling plate 60, an automatic switch 40 for stopping the suction motor 50 due to the pressing of the seedling plate 60 is installed on the seedling plate 10. Seed automatic planter, characterized in that the configuration. The method of claim 1, It is mounted in close contact with the rear surface of the seeding plate 10 and further installed an air suction plate 24 formed with an air suction port 16 to prevent suction of foreign matter and only air is sucked, and is connected to the seeding plate 10. The seating unit 20 is configured to be automatically inserted so that the suction space 56 is formed inside the suction box 54 is detached seed plant, characterized in that formed. The method according to claim 1 or 2, A manual switch 42 is further formed on the outside of the seat 20 to manually turn on and off the suction motor 50. Seed automatic planter, characterized in that the battery is further mounted to the outside of the suction box 54 is configured to drive the suction motor (50).

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