KR20030002619A - bed soil filling machine for pot - Google Patents

Abstract

PURPOSE: Provided is a bed soil filling machine which automatically control the amount of bed soil according to the size of a pot and makes holes for sowing seeds and transplanting. CONSTITUTION: In the bed soil filling machine comprising the parts of: a hopper receiving bed soil, a lift-conveyor transferring and discharging the bed soil and a turn-table for transferring pots filled with the bed soil, it characteristically comprises a bed soil piling-up preventing unit inside the hopper by reciprocating motion, a bed soil supply control unit, an output cylinder with output arms supporting each pot, and a loading cylinder forming a hole and outputs each pot to the hole.

Description

Bed soil filling machine {bed soil filling machine for pot}

The present invention relates to a pot topsoil charger capable of mechanically automating the work of placing topsoil in individual pots for horticulture or seedling cultivation and blood hole work for transplanting and seeding the pots.

More specifically, it can mechanize and automate the operation of automatically supplying and controlling the soil volume according to the size of the individual port and the blood hole work in the port, and can work continuously by eliminating the stagnation of the soil in the supply hopper and the clay collection container. So that it relates to one port topsoil charger.

In general, in vegetable or flower cultivation farms, most of the soil is filled and blood-filled with individual soils, and most of them are transplanted and sown with 4/5 of the pot volume by manual labor. It is to prevent economic loss due to overcharging, and at the same time, when watering the port, a certain amount of water is accumulated in the port to facilitate management of water management.

However, when the soil is filled and blood-filled with the pot by manual work, the work time and personnel are excessively input, resulting in deterioration of work efficiency and markedly deterioration of workability and productivity. The amount becomes nonuniform. In other words, when the amount of soil is filled in the pot more than necessary, it is uneconomical and difficult to manage water, on the contrary, when the amount of soil is filled in the pot, the transplanted or sown crops for the pot cannot grow smoothly.

Because of this, the method of filling the pots with manual or automatic pots of hard soil with jaws by using the equipment and the method of filling the soils at the same time with the monolithic ports and sweeping them together have been developed. Practical use is not properly made so that the reliability of the equipment falls.

In addition, the hopper of the topsoiler supplying the topsoil to the port and the topsoil including the moisture in the recovery part cannot continuously work according to the congestion due to the cohesive force, and can not be supplied after adjusting the amount of topsoil by the size of the port. Manual work is required in part of the work line, which leads to a problem of low economic efficiency and productivity.

Therefore, an object of the present invention is to enable precise work by mechanizing and automating the work of filling the top soil and individual blood port work for individual ports, and minimizing the manpower and time required for the work due to continuous work. It is to provide a one-port top charger to significantly increase productivity.

Another object of the present invention, by automatically adjusting the amount of soil according to the size of the individual port, and by eliminating the stagnation in the feed hopper and the soil recovery container can be usefully utilized in the cultivation farm due to the practical use of the equipment So as to provide one port topsoil charger.

1 is a schematic perspective view of a port topsoil charger according to an embodiment of the present invention;

2 is a schematic plan view of a port topsoil charger according to an embodiment of the present invention;

3 is a schematic front view of a port topsoil charger according to an embodiment of the present invention;

4 is a schematic side view of a port top charger according to an embodiment of the present invention;

Figure 5 is a schematic diagram of a transfer unit for supplying the ports individually in the port soil charger according to an embodiment of the present invention,

Figure 6 is a schematic diagram of a supply unit for supplying the top soil to the port in the port soil charger according to an embodiment of the present invention,

7 is a schematic front view of a withdrawal unit for discharging a blood hole in a port topsoil charger according to an embodiment of the present invention;

8 (a, b) is a schematic diagram of a state in which the top soil is charged to the port by the port top charger according to an embodiment of the present invention, and a state in which blood holes are formed in the top soil,

9 is a schematic view of a top transport swing plate in the port topsoil charger according to an embodiment of the present invention,

10 is a schematic side view of FIG. 7.

* Explanation of symbols used in the main part of the drawing

3; turntable

4; Axis of rotation

5; motor

8; Port holder

10; Finger

14; Hopper

15; Lift conveyor

17; Top soil feeding swing plate

18; Topsoil recovery swing plate

29; Topsoil pipe

32; Loading cylinder

34; Drawout Cylinder

The above object of the present invention is a hopper for storing the top soil, a lift conveyor for transporting the top soil from the hopper by moving in the endless orbital motion to the top discharge port side, and moving the position under the top discharge outlet when rotating by motor driving. A port top filling machine having a turntable for transporting a port formed radially with a port holder for supporting individual ports filled with topsoil supplied from a discharge port, wherein the topsoil filling machine is installed to reciprocate by a motor driving inside the hopper, and the topsoil inside the hopper due to cohesion. Topstack prevention means for preventing accumulation in the soil, and installed to reciprocate by the cylinder drive to open and close the topsoil discharge port, the topsoil supply amount adjusting means for supplying by adjusting the discharge amount of the topsoil according to the specification of the individual port, the topsoil filling Separate port is turned to the outlet side by turning the turntable. A cylinder having a drawer arm fixed to the outer surface of the individual port to simultaneously cover the outer side of the individual port, and a loading cylinder for horizontally moving the drawer arm to draw individual ports from the port holder to the blood air side forming blood holes in the soil. It is achieved by providing a port tops charger, characterized in that.

According to a preferred embodiment, the above-described soil accumulation preventing means includes a drive motor installed outside the hopper, a cam installed to cam movement when driving the drive motor, a power transmission member reciprocating linearly with respect to the hopper during cam driving; The lower side is pivotally fixed to the hopper, and the upper side is connected to the power transmission member, and the top conveying swing plate and lift conveyor which prevents the pile up by pressing the top soil in the hopper by reciprocating the hinge part to the central axis when driving the cam. It is connected to the lift conveyor drive shaft so as to interlock when the drive is provided with a roller for transporting the soil to move the top of the hopper lower side to the lift conveyor side by the blade formed on the outer periphery during rotation.

According to a preferred embodiment, the top of the driving motor is manually turned on and off so that the top soil stored in the hopper can be visually checked to be lowered to the lift conveyor side to selectively drive the top transfer rocking plate.

According to a preferred embodiment, the above-described soil supply amount adjusting means includes a soil dropping pipe having a funnel shape in cross section at the soil discharge port, a first gate for opening and closing the discharge hole of the soil drop pipe by reciprocating when driving the first cylinder; The second gate is installed to open and close the top soil drop pipe to be spaced above the first gate so as to reciprocate when the second cylinder is driven, and the second gate for controlling the amount of top soil supplied to the individual port to the space with the first gate, and when driving the third cylinder A third gate spaced above the second gate so as to reciprocate and installed to open and close the top soil drop pipe, and adjusting the top soil supply amount supplied to the individual port to the space with the first gate while the second gate is opened; It is installed to open and close the top soil drop pipe and is spaced above the third gate to reciprocate when the cylinder is driven. And a fourth gate for adjusting the space to the space with the first gate in a state in which the second and third gates are opened.

According to a preferred embodiment, the lower side is pivotally fixed to the inside of the hopper to the lower side of the above-described upper discharge port, and the upper side is connected to a power transmission member that linearly reciprocates when the motor is driven, It is provided with a top plate recovery plate for moving the excess of the top soil, except the top soil set to be supplied to the individual port of the top soil supplied to the discharge port to the lower side of the lift conveyor.

According to a preferred embodiment, it is provided with a detection sensor for controlling the first gate drive to selectively open the discharge port of the top soil drop pipe by detecting that the aforementioned individual port is moved below the top soil discharge port by the rotation of the turntable.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are intended to be described in detail so that those skilled in the art to which the present invention pertains can be easily carried out in detail. It does not mean that the technical spirit and scope are limited.

As shown in Fig. 1 to Fig. 10, the chain 7a and the gear 6a in the hopper 14 for storing the topsoil and the motor 5 (for example, step motor, etc.) capable of speed regulation. Port holder for supporting the individual port (P) to move the individual port (P) below the top discharge port 27 of the hopper 14 when the rotary shaft (4) connected through the intermittently rotated as the divided angle ( 8) the reducer 21 to the motor 5 to supply the top soil to the turntable 3 for the port transfer, the pot holder being radially formed, and to the individual port P moved below the top discharge port 27. Feeding lug which moves the topsoil of the hopper 14 to the top discharge port 27 side by endless orbital movement between the drive shaft 23 connected with the gear 6b and the chain 7b, and the driven shaft 24 fixed to the rotor material. (25) is applied to port tops chargers having lift conveyors 15 mounted at equal intervals, which are conventional in the art. Because you belong to that use technology more detailed description of these places found that omission.

Reference numeral 10 denotes a finger that surrounds the individual port P seated on the port holder 8, and 12 is formed to be spaced apart from the upper side of the port holder 8 in a concentric manner with the turntable 3; 8) A guider that prevents the individual port P seated above from being separated outward when the turntable 3 rotates. 20 is an electromagnetic clutch that intercepts the power transmitted from the motor 5 to the reducer 21. .

Therefore, according to a preferred embodiment of the present invention, as shown in Figures 3 and 4, the hopper 14 is installed to reciprocate by driving the motor 19b inside the hopper 14 described above, and the hopper 14 due to cohesive force It is installed to reciprocate by cylinder driving to open and close the top discharge port 27 and the top soil prevention means for pressurizing and destroying the top soil so as to prevent the buildup in the interior, and according to the specification of the individual port (P) It is provided with a top soil supply amount adjusting means for supplying a controlled supply amount.

In addition, as shown in Figs. 3, 7 and 10, the top soil-filled individual port (P) is lowered when moving to the outlet side by the rotation of the turntable 3 to cover the outer surface of the individual port (P) The blood cylinder 41 is provided with a suppression cylinder so that the extraction arm 40 forms the extraction cylinder 34 fixed to the end of the rod 34a, and the blood hole 70 for implanting or seeding the extraction arm 40 in the soil. The blood air 41 fixed to the rod 35a of the 35 moves horizontally toward the discharge conveyor 33, which is spaced upwardly upward and downward, to draw out the individual port P from the port holder 8 A loading cylinder 32 is provided.

At this time, as shown in Fig. 7 and 10, the extraction cylinder 34 is lowered by detecting that the rod 32a of the loading cylinder 32 is extended to the stroke end in the rear of the body of the above-described loading cylinder 32 A detection sensor 39a is installed, and the drawing cylinder 34 is provided with detection sensors 39b and 39c for detecting that the rod 34a is driven to drive the loading cylinder 32.

4 and 9, the above-described soil accumulation preventing means includes a motor 19b installed outside the aforementioned hopper 14 and a cam 22a installed to cam when driving the motor 19b. When the cam 22a is driven, the power transmission member 22e linearly reciprocates with respect to the hopper 14, and the lower side is pivotally fixed to the hopper 14 so that the upper side is connected to the power transmission member 22b. When the cam 22a is driven, a top transport swing plate 17 is installed to reciprocate the hinge to the central axis to prevent the stacking by pressing the top soil in the hopper 14, but the top transport swing plate 17 is a hopper. It is installed to drive when the power of the drive motor 19b is turned on (0N) by the user so that the topsoil stored in the 14 can be selectively driven in accordance with the state of being lowered to the lift conveyor 15 side.

In addition, as shown in Figures 4 and 6, the wing is formed on the outer circumference when connected to the drive shaft 23 of the lift conveyor 15 by a chain (7b) so as to interlock when driving the above-mentioned lift conveyor 15 ( A top soil transport roller 16 for moving the top soil under the hopper 14 to the lift conveyor 15 side by 16a).

The above-described soil supply amount adjusting means, as shown in Figure 3, by the reciprocating motion when driving the first cylinder (28d) and the top soil drop pipe 29, the cross-section is installed in a funnel shape in the above-described soil discharge port 27 The first gate 50 to open and close the discharge port of the top down pipe 29 and the second cylinder 28b is spaced apart above the first gate 50 so as to reciprocate during driving. The top down pipe 29 is installed to open and close the top down pipe 29. And a second gate 51 for adjusting the top soil supply amount supplied to the individual port P to the space with the first gate 50.

In addition, as shown in FIG. 3, the soil is installed to open and close the top soil drop pipe 29 spaced above the second gate 51 so as to reciprocate when the above-described third cylinder 28c is driven, and is supplied to individual ports. The third gate 52 which adjusts the supply amount to the space with the first gate 50 in the state in which the second gate 51 is opened, and above the third gate 52 to reciprocate when driving the fourth cylinder 28a. Spaced apart to be installed to open and close the top soil drop pipe 29 and adjust the top soil supply amount supplied to the individual port P to the space with the first gate 50 in the state in which the second and third gates 51 and 52 are opened. The fourth gate 53 is provided.

As shown in FIG. 4, the power transmission member 22f is hinged and fixed to the inside of the hopper 14 to the lower side of the above-described top discharge port 27, and the upper side linearly reciprocates when the motor 5 is driven. It is connected to the lift conveyor 15 to the lower side of the lift conveyor (15) except for the top soil amount set to be supplied to the individual port (P) of the top soil is supplied to the top soil discharge port 27 during the reciprocating movement in conjunction with the lift conveyor (15). A rock collecting plate 18 for moving the soil is provided.

Meanwhile, as shown in FIG. 1, the discharge port of the top soil drop pipe 29 is selectively detected by detecting that the individual port P described above is moved below the top soil discharge port 27 by the rotation of the turntable 3. A detection sensor 60 for controlling driving of the first gate 50 is provided to open.

Unexplained reference numeral 37 is installed to move up and down when the extension cylinder 34 is stretched and driven, and the moving bracket for linear reciprocating movement in the horizontal direction during the expansion and contraction of the loading cylinder (32), 38b is the expansion cylinder when the above-described loading cylinder (32) It is a supporting rod.

Hereinafter, described in detail with reference to the accompanying drawings, the usage method of the port tops charger according to the present invention.

As shown in Figs. 1, 4 and 5, the rotational force due to the above-mentioned driving of the motor 5 capable of speed adjustment intermittently rotates when transmitted to the rotating shaft 4 through the chain 7a and the gear 6a. When the individual ports P are automatically or manually raised on the port holders 8 radially formed on the turntables 3, the turntables 3 are formed by the fingers 10 spaced apart from the port holders 8. ) Is moved below the top discharge port 27 of the hopper 14 while being prevented from being separated during rotation.

As shown in FIGS. 4 and 6, as the drive shaft 23 connected to the aforementioned motor 5 through the electromagnetic clutch 20, the reducer 21, the gear 6b, and the chain 7b rotates. Since the lift conveyor 15 makes the endless orbital movement between the drive shaft 23 and the driven shaft 24, the topsoil discharge port 17 stores the topsoil stored in the hopper 14 by the transfer lug 25 of the lift conveyor 15. I can spread it to the side.

At this time, as the roller for conveyance 16 connected to the drive shaft 23 by the chain 7b rotates, the soil in the hopper 14 can be smoothly supplied to the lower side of the lift conveyor 15.

In addition, as shown in Figures 4 and 9, the power transmission member 22e which is interlocked according to the cam movement of the cam 22a when the motor 19b installed outside the hopper 14 is driven as described above. Since the linear reciprocating motion with respect to the hopper (14), the lift conveyor (15) by pressing the soil in the hopper 14 by the drive of the soil transfer plate 17 for reciprocating movement around the hinge portion in the hopper 14 as the center axis To the side. This prevents the topsoil from accumulating in the hopper 14 due to the cohesive force due to moisture or the like, so that the topsoil can be continuously supplied.

At this time, the above-mentioned soil transfer plate 17 for checking the state in which the soil in the hopper 14 is lowered to the lift conveyor 15 side while turning on the power (ON) of the motor (19b) according to the user's judgment In this case, it can be selectively driven.

As shown in Figs. 3 and 4, the soil which moves to the driven shaft 24 side along the feed lug 25 of the above-mentioned lift conveyor 15 is moved by the feed lug 25 via the driven shaft 24. In the case of the switching, that is, when the lift conveyor 15 moves downward, the soil drop pipe having the "Y" shape in the cross section provided on the above-described soil discharge port 27 side of the soil spread on the transfer lug 25 is formed. Discharged to (29). At this time, the above-mentioned lift conveyor 15 discharges the top soil of the transfer lug 25 to the top soil drop pipe 29 by changing the direction, and then moves to the drive shaft 23 side to repeat the process of raising the top soil.

At this time, by the gate drive installed to reciprocate in the horizontal direction so as to open and close the discharge port of the above-mentioned top soil drop pipe 29 to automatically adjust the amount of the required soil according to the size of the individual port (P) to supply do.

As an example, as illustrated in FIG. 3, the first gate 50 installed to open and close the discharge port of the above-described top-down drop pipe 29 and the second gate 51 spaced apart from the upper portion thereof will be described. On the lower surface, the second gate 51 is opened due to the above-described shrinkage driving of the second cylinder 28b, and when the first cylinder 28d is extended and driven, the first drop 50 of the top soil drop pipe 29 In the state where the discharge port is closed, the top soil is discharged to the top soil drop pipe 29 by the transfer lug 25 of the lift conveyor 15 described above, and then the second gate 51 is driven by the above-described second cylinder 28b. By moving forward, the supply amount of the top soil corresponding to the space between the first gate 50 and the second gate 51 is set, and the first gate due to the above-mentioned shrinkage driving of the first cylinder 28d. The top soil set as the 50 is retracted is discharged through the discharge port of the top soil drop pipe 29.

As a result, as shown in FIG. 8 (a), the soil may be charged in a set amount with respect to the individual port P moved on the turntable 3 so as to be positioned below the above-mentioned soil drop pipe 29. Will be.

At this time, as shown in Figure 4, the power transfer to the linear reciprocating motion by the cam motion of the cam (22b) that is interlocked when driving the motor (5) in the hopper 14 inside the above-described top down pipe 29 Since the soil recovery plate 18 connected to the member 22f reciprocates to the lift conveyor 15 side, the excess soil is lifted when supplied to the individual port P among the soil supplied to the soil discharge port 27. By moving to the lower side of the conveyor 15, it is possible to prevent the accumulation of the top soil in the hopper 14, thereby enabling a continuous operation of filling the top soil to the individual port (P).

On the other hand, as shown in Figures 3, 7 and 10, when the individual port P filled with the set amount of soil is moved to the outlet side due to the rotation of the turntable 3, the above-described loading cylinder 32 Is extended and driven, the drawing cylinder 34 fixed to the moving bracket 37 fixed to the rod 32a moves above the port holder 8, and then the sensing sensor 39a installed on the body of the loading cylinder 32. In response to detecting the stroke end of the loading cylinder 32 by extending the driving cylinder 34, the extraction arm 40 fixed to the rod (35a) is lowered, a detection sensor installed in the extraction cylinder (34) The individual ports P can be drawn out from the port holder 8 to the discharge conveyor 33 by the shrinkage driving of the loading cylinder 32 by 39b and 39c.

Therefore, as shown in FIG. 8 (b), as the above-described individual port P is moved to the discharge conveyor 33, the suppression cylinder 35 is installed on the discharge conveyor 33 so as to be lifted up and down in the vertical direction. ) By the blood air 41 fixed to the rod (35a) by the kidney to form a blood hole 70 in the center of the individual port (P) filled with the soil is to rise.

As mentioned above, according to a preferable embodiment, it has the following advantages.

Accurate work is possible by mechanizing and automating the work of filling soil for individual ports and blood hole work for transplantation and seeding in the port, and the work and productivity are greatly reduced by minimizing the manpower and time required for continuous work. Can be improved.

In addition, it automatically adjusts and supplies the amount of soil according to the size of the individual port, eliminating the stagnation of the soil in the feed hopper and the soil collection container can be useful in the cultivation farms due to the practical use of the equipment.

Claims (7)

A hopper for storing the topsoil, a top conveyor for conveying the topsoil from the hopper and moving it to the tops of the tops of the tops of the tops, A port top charger comprising a turntable for a port transfer having a port holder radially supporting an individual port filled with top soil: It is installed to reciprocate by a motor drive inside the hopper, the soil accumulation prevention means for preventing the soil is accumulated in the hopper due to the cohesive force; A soil supply amount adjusting means which is installed to reciprocate by cylinder driving to open and close the soil discharge port, and adjusts and supplies the discharge amount of the soil according to the specification of the individual port; A pull-out cylinder having a pull-out arm fixed to the outer port to cover the outer surface of the individual port by descending when the individual port filled with the top and bottom of the individual port is moved by the rotation of the turntable; And And a loading cylinder for horizontally moving the drawer arm to draw the individual port from the port holder to the blood air side forming blood holes in the soil. According to claim 1, wherein the soil accumulation prevention means; A drive motor installed outside the hopper; A cam installed to cam movement when driving the drive motor; A power transmission member linearly reciprocating with respect to the hopper when the cam is driven; The upper side is hinged to the hopper so as to be rotatable, and the upper side is connected to the power transmission member, and when the cam is driven, the upper and lower conveyance for moving the lower portion of the hopper by pressing the top soil in the hopper by reciprocating the central axis. A port tops charger comprising a rocking plate. The method of claim 2, wherein the power of the drive motor is manually turned on and off so that the top soil stored in the hopper is visually checked to be lowered to the lift conveyor side to selectively drive the top transfer rocking plate. Port top charger, characterized in that. According to claim 1, The soil supply amount adjusting means; A top soil drop pipe having a cross section having a funnel shape at the top discharge hole; A first gate for opening and closing a discharge port of the top soil drop pipe by reciprocating when driving a first cylinder; A second gate spaced above the first gate to open and close the top soil drop pipe to reciprocate when a second cylinder is driven, and to control the top soil supply amount supplied to the individual port to a space with the first gate; It is installed to open and close the top soil drop pipe is spaced above the second gate to reciprocate during the third cylinder driving, and the top soil supply amount supplied to the individual port with the first gate in the state that the second gate is open A third gate adjusting to space; And It is installed to open and close the top soil drop pipe spaced above the third gate to reciprocate when driving the fourth cylinder, the first gate in the state in which the second and third gates are opened Port topsoil charger characterized in that it has a fourth gate for adjusting to the space of the. According to claim 1 or 4, wherein the lower side is pivotally fixed to the inside of the hopper to the lower side of the top discharge port, the upper side is connected to the power transmission member for linear reciprocating movement when driving the motor, the link conveyor when driving And a top cover oscillating plate for moving the extra top soil to the lower side of the lift conveyor except the top soil amount set to be supplied to the individual port during the reciprocating motion. The drive of the first gate according to claim 1 or 4, wherein the individual port is detected to be moved below the top discharge port by the rotation of the turntable, and the first gate drive is controlled to selectively open the discharge port of the top down pipe. Port top charger characterized in that it comprises a detection sensor. According to claim 1, wherein the soil accumulation prevention means; Port topsoil, which is connected to the lift conveyor drive shaft so as to be interlocked when the lift conveyor is driven, and has a top transport roller which moves the top soil under the hopper to the lift conveyor side by a blade formed on the outer periphery when rotating. charger.