KR20170055727A - A Potato planter equipped with auto cutting device - Google Patents

Abstract

The present invention relates to a potato planter apparatus. The potato planter apparatus is moved by being towed by a tractor, conveys potatoes stored in a hopper one by one through a conveyor, cuts off the conveyed potatoes by a cutter, and drops the potatoes from the left and right parts, and plants the potatoes in the field, thereby minimizing and saving the amount of labor required in potato planting. The potato planter apparatus includes: a frame (10) which has a towing unit (12) arranged on the front end to be moved and towed by the tractor while having wheels (14) on the lower part; a rotary unit (20) arranged on the lower front part of the frame (10); the hopper (30) arranged on the upper rear part of the frame (10) to store the potatoes; the conveyor (40) sequentially moving the potatoes in the hopper (30); a cutter unit (50) cutting the potatoes conveyed by the conveyor (40) in half; a dropping chute unit (60) which drops the potatoes cut by the cutting unit (50) onto the bank of a field; and a bank shaping unit (70) arranged on the lower part of the dropping chute unit (60).

Description

[0001] The present invention relates to a potato planter equipped with an auto cutting device,

More particularly, the present invention relates to a potato seeding machine, and more particularly, to a potato seeding machine, more specifically, a potato seeding machine, in which a potentiator contained in a hopper is transported one by one by a transporting conveyor while being pulled by a tractor, And it is possible to minimize the waste of labor required for cutting and sowing potatoes.

Generally, a method of sowing potatoes is to form a furrow in the field and to form the furrows with a certain depth by using a farmer such as a fomina manager on a furrow formed between the furrows, The planting is performed by the process of covering the soil again. As the work progresses by hand by manpower, it is natural that the workability is lowered due to increase of work time and work cost.

Efforts for mechanization of potato planting have been made variously, and many automatic potato planters have been developed at home and abroad including the following patent literature.

On the other hand, in the following Patent Documents, the potato must be cut before putting it in the hopper of the seeder, so that a considerable labor force is dropped in the preceding work, and when the cut potato is put in the hopper, And the like.

Korean Patent Laid-Open No. 10-2015-0079327 (published on July 20, 2015) Korean Patent Publication No. 10-2015-0057116 (published on May 28, 2015) Korean Patent Laid-Open No. 10-2014-0005052 (published on April 14, 2014) Korean Patent Publication No. 10-2007-0093944 (Published September 19, 2007) Korean Patent Laid-Open No. 10-2000-0045684 (published on July 25, 2000)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a method of manufacturing a honeycomb structure by inserting a perforator into a hopper without cutting the honeycomb, And to provide a potato planter equipped with an automatic cutting device capable of reducing the labor force and improving the efficiency of potato planting.

In order to achieve the above-mentioned object, the present invention provides a method of manufacturing a cutting tool, which is attracted to a tractor and moved by a conveyor while being conveyed by a conveyor while being moved by a tractor, A frame having wheels at the lower end thereof and a pulling part provided at the front lower end of the frame so as to be pulled and moved by the tractor; A hopper which is provided at a rear upper portion of the frame and contains an intestine, a conveyance conveyor for sequentially conveying the potatoes contained in the hopper, a cutting portion for cutting the potato conveyed by the conveying conveyor in half, A drop chute for dropping the dropping chute onto the chute, It provides a potato planter equipped with the automatic cutting device constructed from W.

According to the present invention, cutting of the potato before sowing is not required, and the potato is automatically cut off at the sowing site, so that the potato is cut off and is dropped onto the tiller, so that the personnel for operation of the tractor and one person It is possible to maximize the efficiency of potato sowing because it does not have to input extra labor force.

1 is a side view showing the entire configuration of a potato planter according to the present invention,
Fig. 2 is a side view showing the conveying conveyor, the cut-out portion, the discharge chute,
3 is a front cross-sectional view showing the configuration of the cutting unit and the delivery chute shown in FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 shows a automatic potato seeding machine 1 according to the present invention. Figs. 2 and 3 show a conveying conveyor, a cutting portion, a discharge chute and a curving portion shown in Fig.

1 to 3, the potato seeding machine 1 according to the present embodiment includes a frame 12 having a trailing portion 12 at its tip and a wheel 14 at its lower portion so as to be pulled and moved by a tractor A hopper 30 which is provided at a rear upper portion of the frame 10 and accommodates an intruder; a hopper 30 which is provided in the hopper 30; A cutting section 50 for cutting the potatoes conveyed by the conveying conveyor 40 in half and a cutting section 50 for cutting the potatoes cut in the cutting section 50 on the branch D (60) for dropping and a rib forming part (70) under the discharge chute (60).

The frame 10 has a pulling portion 12 in a three-point pulling manner so that the height and angle of the pulling and seeding machine 1 can be controlled during pulling. The wheel 14 is connected to the potting and seeding machine 1, The sprocket 16 is coupled to the shaft 15 so that the sprocket 16 is used as a power source for the operation of the conveying conveyor 40 and the cutout 50 of the sprocket 16. The power transmission chain 17 is connected to the sprocket 16, The driving force can be transmitted to the conveying conveyor 40 and the cutout 50 by properly controlling the driving speed by the ratio of the number of teeth between the driving sprocket and the driven sprocket. .

The mechanism for transferring the power to the conveying conveyor and the cutter using the rotational force of the wheel as described above is a technique known from the agricultural machinery to which the present invention belongs, and thus a detailed description thereof will be omitted.

The rotary part 20 includes a moistening blade 22 and an inner rotary blade 24 installed on left and right sides of the front end and collecting the outer soil to the inside and the inner rotary blade 24 has a power The soil is smoothly changed.

Since the rotary part 20 is also a known technology on the agricultural machinery to which the present invention belongs, detailed description thereof will be omitted.

The hopper 30 is made up of one unit and the bottom surface 31 is inclined toward the inner center portion so that the potato is driven toward the inner central portion. However, in order to prevent the transfer impossible situation due to bottleneck due to excessive crowding, The partition wall 32 is provided so as to vertically receive or lower the partition wall 32 so that a state in which the penetrator contained in the hopper 30 is supplied to the lower end of the hopper 30 can be appropriately controlled.

The conveying conveyor 40 receives the power of the wheel 14 as described above and rotates in the clockwise direction in the figure so that the potato at the lower end of the hopper 30 is pumped up and fed to the cut portion 50 This is a configuration in which a sparging cup 44 is attached to the outside of the chain 42 at regular intervals. A cover 46 (see FIG. 1) for preventing the potato being transferred from being lost to the outside is provided at the outer periphery of the conveying conveyor 40 The cover 46 is divided into a portion formed only in the left and right direction (a section to be raised and a portion to be horizontally conveyed) and a portion to be formed also in the upward direction (a portion to be lowered), and the other portion Since the upper portion of the cover is open, the passenger can visually confirm the conveying state of the potato, City may give supplementary potatoes.

In addition, on the lower side of the horizontal conveying section of the conveying conveyor 40, a potato which is horizontally conveyed is excessively dropped through the left and right sides of the chain 42, and the potato, which has fallen downward, A rotation swash plate 48 is provided.

The cutting unit 50 is located below the lowering section of the conveying conveyor 40. The cutting unit 50 includes a fixed blade 52 for cutting potatoes and a fixed blade 52 for receiving the potatoes conveyed by the conveying conveyor 40, Two side guides 56 for guiding the potato dropped from the conveying conveyor 40 to be positioned at an intermediate position between the rotary arm 54 and the fixed blade 52, .

The rotary arm 54 receives power from the shaft 15 of the wheel 14 and rotates clockwise in the figure to push the potato toward the fixed blade 52 so that the potato is driven in half The rotary arm 54 is provided with a plurality of arms radially so that the cutting operation is continuously performed at a time of one rotation. In order to prevent breakage of the fixed blade when the rotary blade 54 is in contact with the fixed blade 52, And the intermediate portion is formed in a split shape, so that it passes over the right and left sides of the fixed blade 52.

The side guide 56 serves to support the dropped potato so as to be disposed at an intermediate position between the fixed blade 52 and the rotary arm 54. As shown in the front elevational view of FIG. 3, It is shaped like a wedge.

3, the discharge chute 60 includes a triangular distribution plate 62 for separating the two semigames cut in half in the cutout 50 from the left and right sides, And a chute 64 that surrounds the outer side so that the seed potatoes cut at the cutting portion 50 can be dropped onto a predetermined line on the gutter D of the field.

The barb forming part 70 includes a barb forming blade 72 for forming the soil pulverized by the rotary part 20 in a round shape and a seeding groove forming part 72 located inside the front side of the barb forming blade 72 And the blade 74 forms a seeding groove E inside the gutter D so that the cut potato is planted.

The seedling forming blade 74 is provided at a lower portion of the frame 10 so as to be adjustable in height so as to adjust the depth of the groove. Thereby forming a flat upper surface.

The potato seeding machine of this embodiment configured as described above connects the pulling portion 12 at the front end of the frame 10 in a state in which a large number of perforators P are inserted into the hopper 30 and feeds the PTO (power take- Rotary work for smoothly changing the soil of the field, molding of the gypsum (D) and formation of seedling grooves (E) are carried out while being connected to the forming part (20) The seeding operation is completed by covering the soil with an earthenware provided at the rear portion of the potato seeding machine. In the hopper 20, instead of the cut potato, a circular insulator is inserted, The opening degree of the blocking plate 32 is adjusted so as to prevent the excessive supply of the potatoes, The peristals Pa conveyed in the horizontal conveying section while conveying the peristalsis P under the hopper 30 by one or two piles are fed while the utensil 40 is rotated in an infinite track manner The insulator P supplied to the cut portion 50 is positioned at the intermediate portion of the fixed blade 52 by the side guide 56 and the rotation of the rotary arm 54 The two potatoes Pb cut in half are spaced apart from each other by the distribution plate 62 of the discharge chute 60 and are separated by the chute 64 The cutting and sowing work of the perforator is completely and automatically carried out by being dropped on the seedling grove E formed on the gutter D of the field so that the planting work of the potato can be made more powerful and labor can be saved It has a useful effect.

1: Potato planter
10: frame
12:
14: Wheels
20: Rotary division
22: Moisturizing Day
24: Rotary Day
30: Hopper
31: bottom surface
32:
40: conveying conveyor
42: Chain
44: Breeding cup
46: cover
48: Swash plate
50:
52: Fixed blade
54:
56: Side guide
60: Drop ship
62: Distribution board
64: Suit
70:
72: Molding blades
74: Sowing groove forming day
76: horizontal blade
D: The bank
E: Sowing Home
P, Pa: Potato (porridge)
Pb: Cut potato

Claims (9)

A frame 10 provided with a pulling portion 12 at its tip to be pulled and moved by the tractor and a wheel 14 at the bottom;
A rotary part 20 provided at a front lower part of the frame 10;
A hopper 30 provided at a rear upper portion of the frame 10 to receive the intruder;
A conveying conveyor 40 for sequentially conveying potatoes contained in the hopper 30;
A cutting portion 50 for cutting the potato conveyed by the conveying conveyor 40 in half;
A discharge chute 60 for dropping the potato cut on the cutting portion 50 onto the bank;
And a barb forming part (70) under the discharge chute (60).
The method according to claim 1,
The frame 10 has a pulling portion 12 in a three-point pulling manner to adjust the height and angle of the potato cutting and seeding machine 1 and the wheel 14 is connected to a conveying conveyor 40 of the potato cutting and seeding machine 1 A sprocket 16 is coupled to the shaft 15 so as to be used as a power source for operating the cutter 50 and the cutter 50. A power transmission chain 17 is connected to the sprocket 16, And the cutting unit (50) is adapted to transmit a driving force to the potato seeding machine.
The method according to claim 1,
The hopper 30 is composed of a single hopper 30, and a bottom wall 31 is inclined toward the inner center portion so that the potato is driven toward the inner center portion. In order to prevent the undetectable state due to excessive crowding, And a state in which the intestine contained in the hopper (30) is supplied to the lower end of the hopper (30) can be adjusted by vertically receiving or lowering the partition wall (32) .
The method according to claim 1,
The conveying conveyor 40 is configured such that a sparging cup 44 is attached to the outside of the chain 42 at regular intervals and the potatoes being conveyed to the outside of the conveying conveyor 40 are prevented from being lost to the outside And the cover 46 is formed only in the left and right direction in the section in which the potato is raised and in the horizontally conveyed portion and is also formed in the right and left direction and the upward direction in the falling section The potato seeding machine comprising:
The method of claim 4,
On the lower side of the horizontal conveying section of the conveying conveyor 40, there is provided a rotation swash plate 48 for withdrawing the potato, which is excessively loaded during horizontal conveyance, downward through the left and right sides of the chain 42 toward the hopper 30 Wherein the potato seeding machine includes an automatic cutting device.
The method according to claim 1,
The cutting unit 50 includes a fixed blade 52 for cutting the potato, a rotary arm 54 for receiving the potato transferred by the conveying conveyor 40 and pushing the potato toward the fixed blade 52, And two side guides (56) for guiding the potato dropped from the conveyor (40) so as to be positioned at an intermediate position between the rotary arm (54) and the fixed blade (52) Potato planter.
The method of claim 6,
A plurality of arms are radially attached to the rotary arm 54. The arm is formed in a shape of an intermediate part so as to prevent breakage of the fixed blade when the fixed blade 52 is brought into contact with the arm, Wherein the potato seeding machine is provided with an automatic cutting device.
The method of claim 7,
Wherein the side guide (56) has a shape that is opened upward and outward so that the dropped potato is disposed at an intermediate position between the fixed blade (52) and the rotary arm (54).
The method of claim 8,
The discharge chute 60 includes a triangular distribution plate 62 and a chute 64 surrounding the outer side of the distribution plate 62 so as to separate the two semi- So that the seed potatoes cut in the cutting section (50) are dropped onto a line defined on the gutter of the field.

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