KR101928244B1 - Alignment and lifting apparatus of provided stacking seed box - Google Patents

Abstract

The present invention relates to an alignment and lifting apparatus of seedling boxes supplied in a stacking manner. The apparatus comprises: a conveyor; a motor; a driving roller; a conveying pulley; a seedling box sensing unit; a spring; a rotation sensor; a support; a plurality of inclined guides; a support plate; a lifting port; a lifting unit; and a control unit. According to the present invention, an operator can easily carry the aligned and stacked seedling boxes without having to bend the body.

Description

[0001] The present invention relates to an arrangement and lifting apparatus for stacking seedlings,

More particularly, the present invention relates to an apparatus and method for aligning and feeding a livestock feeder. More particularly, the present invention relates to an apparatus for aligning and lifting a livestock feeder, To an alignment and raising device of a laminated feeder that allows the alignment stacked nursery to be moved without bending it.

Generally, a seeder is used to facilitate the seeding and cultivation of rice seedlings, which are used to cultivate rice field crops such as rice seedlings and other crops such as onion, .

The seeder feeds soil and seed in the seedling box, and the seedling seedlings are discharged from the seeding machine and transferred to the germination site.

On the other hand, in the past, a seedling box transfer apparatus of Patent Publication No. 10-1039193 has been proposed.

In the proposed prior art, the seedling boxes drawn one by one from the seeder and supplied to the stacking frame are arranged and arranged in a certain number in the stacking frame by the movement control unit, and then the transfer is positioned by the transferring unit to the transporting bed, Is conveyed to the germination chamber while being sequentially moved on the transfer frame by pulling the transfer bed.

The seedling boxes drawn one by one from the seeding machine are arranged and arranged in a plane on the stacking frame, and then transported.

However, in the seedling box transfer apparatus disclosed in the prior art, the seedling drawn out from the seeding machine is transported to the transfer frame in a state of being arranged in a single layer structure in a single layer structure and discharged. At this time, In addition to the slow progress of the work process due to several processes, there is a disadvantage that a wide installation space is required in order to arrange more than a certain number of nursery dogs on the nursery frame, Layer structure, the utilization efficiency is remarkably reduced compared to a large area of the stacking frame, thereby lowering the work efficiency and the production efficiency.

In order to solve the above problems, the present applicant has proposed Patent Registration No. 10-1796901 and Registration No. 10-1740876.

However, the above-described techniques require the operator to bend the waist to move the stacked nursery to grip the nursery, thereby causing the operator to feel fatigue easily, the efficiency of the work being lowered, and the worker's back to the waist.

In addition, the above-described prior arts have also had a problem in that the operator has to sort them once again if the seedlings are not properly aligned when they are stacked.

Accordingly, there is a need for an apparatus for sorting and raising a feeder that has been provided with stacks and solves the above-mentioned problems of the prior art.

1. Patent Publication No. 10-1039193 2. Patent Publication No. 10-1796901 3. Patent Publication No. 10-1740876

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made in order to solve the above-mentioned problems of the prior art, and it is an object of the present invention to provide a method and apparatus for aligning a plurality of dietary seedlings stacked obliquely when a plurality of seedling- And to provide an arrangement and elevation device for the stacked feeding nursler which allows to move the aligned stacked nurses without bending.

In order to achieve the above-mentioned object, the present invention provides a carcass ply having a plurality of laid food grains, and a plurality of conveyor rollers axially connected to the carcass in front and rear so as to be able to transport the child- A motor provided on the conveyor and provided with a rotating force, a driving roller provided on the conveyor and connected to the driving roller to receive the rotation force of the motor, and a driving roller provided on the conveyor, The conveyor is provided with a plurality of conveying rollers which are rotated to receive the rotational force of the motor and rotate so as to be spaced apart from the other side of the driving rollers. The conveyor rollers are spaced apart from each other in the front and rear sides of the conveyor, A conveying pulley connected to the belt, A seedling box sensing bar having a pair of upper and lower portions spaced apart from each other in the fore and aft direction and having a front portion extending forwardly of the conveyor and a seedling box sensing portion extending upwardly, A sprocket box sensing part provided at a front of the conveyor and connected to a conveyor at one side and connected to a seedling box sensing connection bar of a seedling box sensing part at a side thereof to provide a constant tension to the seedling box sensing part, A rotation detection sensor provided at the front of the conveyor and provided at the other side of the seedlings box sensing connection bar to sense the rotation of the seedlings box sensing connection bar and an elbow shape formed at an upper portion of the conveyor, And a pair of spaced apart from each other is symmetrical And an inclined portion which is formed in an elbow shape on the inner side facing the support base and is connected to the support base and whose upper portion is inclined upwards in the inward direction relative to the lower portion, A supporting plate formed on the upper portion of the supporting plate in a flat plate shape and having a through hole penetrating in the upper and lower portions thereof and a plurality of spaced apart support plates arranged on the upper portion of the supporting plate, And a rotary shaft connected to the fixing plate is formed between the fixing plates. The upper portion of the rotary shaft is spaced apart from the fixing plate and is formed into a flat plate shape. And the upper portion of the extension plate is formed with a cone A retaining rod extending upward in an inner direction of the ear and extending in an outer direction of the conveyor is formed and a retaining rod is formed on the inner side of the conveyor facing the extending plate and the retaining plate, And an extension plate support spring which is formed on the outer circumference of the spring fixing rod and which is fixed on the spring fixing rod and which is fixed to the spring fixing rod on both sides of the spring fixing rod and which provides a tension to the extension plate, A lifting and lowering portion provided at a lower portion of the conveyor and having a lifting plate for supporting a lower portion of the food-growing device, a lifting portion adapted to move up and down by receiving a signal from the rotation detecting sensor, A rotation detecting sensor, and a lift unit, Or it provides an alignment device and increase the stacked supply yukmyosang party, characterized in that comprising a controller for controlling the lifting-elevating unit.

When the plurality of seedlings are stacked and fed, a plurality of obliquely stacked seedlings are aligned while being lifted up over the sloping guide, and the aligned and stacked seedling- So that it is advantageous that the operator can easily carry the aligned and stacked seedlings without bending the waist.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 and Fig. 2 are schematic perspective views of an apparatus for aligning and raising a livestock feeding /
Figs. 3 to 4 are schematic sectional views of an aligning and raising device of a laminar-fed nursery animal according to the present invention, Fig.
Fig. 5 is a schematic exploded perspective view of a support base and an inclined guide according to the present invention,
Fig. 6 is a schematic exploded perspective view of the elevator according to the present invention,
7 is a schematic exploded perspective view of a portion of a lancing and feeding device for sorting and raising a laminar feeder according to the present invention.
Fig. 8 is a schematic perspective view of an apparatus for aligning and raising a livestock feeder according to the present invention.

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

Referring to FIGS. 1 to 8, the apparatus for aligning and feeding the livestock feeding apparatus according to the present invention is provided with a seedling box 4 in which a plurality of the seedling boxes 4 are stacked, and on the inner side, A conveyor (14) having a plurality of conveyor rollers (10) connected to each other and having a conveyor support (12) extending downward at each lower corner thereof; and a conveyor A drive roller 18 which is provided on the conveyor 14 so as to be axially connected to the motor 16 and is adapted to receive the rotational force of the motor 16 and to transfer the seedlings box 4 to the conveyor 14 The conveyor 14 is provided with a plurality of conveying rollers 18 for conveying the seedlings box 4 so as to be rotated by receiving the rotational force of the motor 16 and to be spaced apart from the other side of the driving roller 18, Each other A conveying pulley 22 connected to the belt 20 from one side to the other side, and a conveying pulley 22 formed in a cylindrical shape on the conveyor 14 and axially connected to each other in the fore-and-aft direction, A seedling box sensing bar 24 having a pair of upper and lower seedling box sensing bars 24 and a front seedling box sensing bar 28 extending forwardly from the conveyor 14 and extending upward, The other side of the conveyor 14 is connected to the seedling box sensing connection bar 26 of the seedling box sensing unit 28 and the seedling box sensing unit 28 The spring 30 is provided at the front of the conveyor 14 and at the other side of the seedling box sensing connection bar 26 to detect the rotation of the seedling box sensing connection bar 26 A rotation detecting sensor 32 provided, And a pair of spaced apart sides are symmetrically arranged in an anteroposterior direction, and a support base 34 having an elbow-shaped inner side facing each other, And a plurality of inclined guides 36 each having an inclined portion 36 which is formed in an elbow shape on the inner side facing the support table 34 and is connected to the support table 34 and whose upper portion is inclined upwards inwardly A supporting plate 42 formed on the upper part of the supporting table 34 and having through holes 40 penetrating through the upper and lower parts of the supporting plate 34, And a plurality of spaced-apart fixing plates 44 are formed on both sides of the fixing plates 44 so as to be opposed to each other, A rotary shaft 46 connected to the fixing plate 44 is formed on the rotary shaft 46. An extension plate 48 is formed on the upper portion of the rotary shaft 46 so as to be spaced apart from the fixing plate 44, An extension plate 48 is formed at an upper portion of the extension plate 48 to extend upwardly inwardly of the conveyor 14 and extend in the outward direction of the conveyor 14, A locking bar 52 is formed on the fixing plate 44 at an inner side of the conveyor 14 facing the locking plate 50. A locking bar 52 is formed on the fixing plate 44 from the rotation axis 46, The spring fixing rods 54 are formed on the outer circumference of the spring fixing rods 54 and the spring fixing rods 54 are formed on the outer circumference of the spring fixing rods 54. Both ends of the spring fixing rods 54 are fixed to the spring fixing rods 54, (58) provided with an extension plate supporting spring (56) for providing a tension to the container The elevation plate 60 is provided at the lower part of the ear 14 and supports the lower part of the seedlings box 4. The upper part of the elevation plate 60 receives the signal of the rotation detection sensor 32, A rotation detecting sensor 32 and an elevating part 62 connected to the lower part of the conveyor 14 to control the rotation of the motor 16 or to move the elevating part 62 up and down And a control unit 64 for controlling the control unit.

First, a plurality of conveyor rollers 10 are provided, and a plurality of conveyor rollers 10, which are axially connected to the front and rear so as to be able to transport the seedlings box 4, are provided on the inner side, A conveyor 14 having a conveyor support 12 is provided.

At this time, the seedlings box 4 in which a plurality of the stacked seedlings are stacked may be supplied in a state in which stacking is not completely completed, or may be supplied in a completely aligned state, and may be supplied in either one of a horizontal direction and a vertical direction.

Also, instead of the conveyor roller 10, a pair of pipes 11 may be spaced apart from each other as shown in FIG.

In addition, a slot 66 is formed in the lower portion of the conveyor support 12 so as to surround the conveyor support 12 and penetrates the conveyor support 12 in the forward and backward directions perpendicular to the paper surface. Each of the slots 66 is vertically spaced And the adjusting bolt 70 is provided on the locking hole 68 and the adjusting bolt 70 is fixed to the conveyor support 12 by a height adjusting mechanism (72) is provided to freely adjust the height of the conveyor (14).

And a motor 16 provided on the conveyor 14 and adapted to supply a rotational force.

At this time, the motor 16 is operated under the control of the control unit 64, which will be described later.

A drive roller 18 is provided which is axially connected to the conveyor 14 and is adapted to receive the rotational force of the motor 16 and to transfer the seedlings box 4. [

At this time, the driving roller 18 serves to transfer the seedling box 4 which has passed through the conveyor roller 10.

A plurality of conveyor belts 14 are provided on the conveyor 14 so as to be rotated by receiving the rotational force of the motor 16 and are spaced apart from the other side of the driving roller 18, And a conveying pulley 22 connected to the belt 20 from one side to the other side is provided.

At this time, the conveyance pulley 22 is spaced apart from the conveyor 14 in the front and rear sides of the conveyor 14 so as to smoothly ascend and descend the conveyance pulleys 22 of the elevation portion 62, And is preferably driven by the belt 20 in synchronism with each other.

A foreign matter removal port 88 is provided on the inside of the conveyor 14 to connect the conveyor 14 to the conveyor 14 and extend the other side to remove soil or foreign matter remaining inside the conveyor pulley 22 Respectively.

At this time, the foreign material removing opening 88 is formed of a synthetic resin material or a brush so as to remove soil or foreign substances falling on the conveying pulley 22 during transportation of the seedling box 4.

A seedling box sensing bar 24 having a pair of upper and lower portions spaced forward and backward is formed on an inner upper portion of the conveyor 14, And a seedling box sensing part 28 extending from the seedling box sensing connection bar 26 to the upper part thereof.

At this time, the seedling box sensing unit 28 is returned to the original position except for the moment when the seedling box 2 is introduced by the spring 30 described later.

The other side of the conveyor 14 is connected to the seedling box sensing connection bar 26 of the seedling box sensing unit 28 and the seedling box sensing unit 28 is connected to the conveyor 14, A spring 30 for providing tension is provided.

And a rotation detection sensor 32 provided at the front of the conveyor 14 and provided on the other side of the seedling box sensing connection bar 26 to detect the rotation of the seedling box sensing connection bar 26.

At this time, the rotation detection sensor 32 is formed of a limit switch or a proximity sensor of a non-contact point, and the elevation part 62, which will be described later, is moved up and down according to a signal of the rotation detection sensor 32.

A support base 34 having an elbow-shaped inner side facing each other is provided, and a pair of spaced-apart support bases 34 are provided on the upper portion of the conveyor 14, do.

In addition, a plurality of inclined guides (not shown) each having an inclined portion 36 formed in an elbow shape on the inner side facing the support frame 34 and connected to the support frame 34 and having an upper portion inclined upward inward relative to the lower portion, (Not shown).

At this time, the slope guide 38 is provided so that the seedlings box 4 raised by the elevation portion 62 described later is lifted and aligned along the slope portion 36 of the slope guide 38, Is formed so as to be inclined upwards in the inward direction, so that the seedlings box 4 is naturally aligned.

In addition, at one side of the support 34 and the inclined guide 38 provided on one side of the conveyor 14, there are provided a support base entrance 74 and an inclination guide 66, which are smoothly moved to the other side, It is preferable that an entrance portion 76 is formed.

A height adjustment hole 78 is formed in each of the support rods 34 and a plurality of heights 38 protruding toward the height adjustment holes 78 of the support rods 34 are formed on the outer side of each of the slant guides 38. [ The height adjusting rods 80 are fixed by the height adjusting bolts 82 and the tension of the height adjusting rods 80 is set to be greater than the height of the height adjusting rods 80 It is more preferable that the buffer spring 84 provided is provided so that shock and noise received by the slope guide 38 and the support stand 34 are reduced when the seedling box 4 is raised by the buffer spring 84 .

The supporting plate 34 is formed on the upper part of the support table 34 and has a support plate 42 having a through hole 40 passing through the upper and lower parts.

At this time, the through hole 40 of the support plate 42 is formed so that the seedling box 4 can be moved upward.

8, a fixing plate 90 extending upward from both upper corners is formed on the support plate 42. The lower plate is spaced apart from each of the fixing plates 90 and fixed to the upper portion of the conveyor 14 And a support plate adjustment table 92 having a support plate adjustment hole 91 having an elongated elongated shape is formed on an inner side of the support plate fixing bolt 93 so as to be fastened and fixed to the fixing plate 90 , And the height of the support plate 42 can be freely adjusted according to the operator's key.

The support plate 42 has a plurality of spaced apart portions on the upper side of the support plate 42. Each of the support plates 42 is symmetrically arranged to face the front and rear sides of the support plate 42. Each support plate 42 is spaced apart from the support plate 42, And a rotation shaft 46 connected to the fixing plate 44 is formed between the fixing plate 44 and the fixing plate 44. An extension plate 48 is formed on the upper portion of the rotation axis 46 so as to be spaced apart from the fixing plate 44, The upper portion of the extension plate 48 is formed with a retaining plate 50 extending upwardly inwardly inwardly of the conveyor 14 and extending in the outer direction of the conveyor 14, And a fixing plate 44 is provided at the outer side of the conveyor 14 from the rotary shaft 46. The fixing plate 44 is fixed to the fixing plate 44 at a predetermined position in the conveyor 14, The spring fixing rods 54 are formed A spring fixing rod 54 is formed on the outer circumference of the spring fixing rod 54 so that both ends thereof are fixed to the spring fixing rod 54 and the center portion is extended to provide tension to the extension plate 48. [ (58) having an opening (56).

At this time, the raising / lowering port (58) is formed so that the seedling box (4) is seated on the upper part of the fixing plate (44), and the seedling box (4) The seedling box 4 is seated on the upper part of the holding plate 50 by the retaining plate 50 which is returned by the extending plate supporting spring 56 when the lower part of the seedling box 4 passes the holding plate 50 .

It is preferable that the fixing plate 44 is extended to the upper portion of the holding plate 50 so that the seedling box 4 aligned by the fixing plate 44 extended to the upper portion of the holding plate 50 is prevented from being disturbed .

The elevation plate 60 is provided at the lower part of the conveyor 14 and supports the lower part of the seedlings box 4. The elevation part 62 receives the signal of the rotation detection sensor 32 and is raised and lowered Respectively,

At this time, the elevating part 62 may be any one of a pneumatic cylinder, a hydraulic cylinder, and an electric cylinder.

Further, it is more preferable that a slip prevention plate 86 made of a synthetic resin material is provided on the lifting plate 60 so as to prevent slippage of the food material.

3 to 4, a height adjusting plate 95 having a height adjusting slot 94 is formed on the inner side of the elevating portion 62 and a height adjusting plate 95 is vertically spaced apart from the height adjusting slot 94, A height adjustment sensor 96 and an origin sensor 97 formed of switches are provided and the cylinder shaft 61 of the elevation part 62 extends outwardly and extends downward while moving to the end of the height adjustment sensor 96 ) Or the touch point 98 formed to touch the origin sensor 97. This allows the origin sensor to adjust the point at which the lifting plate descends to the maximum when the lifting plate descends, The height of the lifting plate can be easily adjusted by the height adjusting sensor, so that the lifting plate can be easily raised or lowered according to the operator's key.

A controller (not shown) is connected to the motor 16, the rotation sensor 32 and the elevator 62 to control the rotation of the motor 16 or to control the elevation of the elevator 62 64 are provided.

The apparatus for sorting and raising the livestock feeder according to the present invention is characterized in that when a plurality of seedlings boxes 4 are stacked and supplied, a plurality of oblique lattice boxes 4 stacked obliquely are passed through the slope guide 38 And the alignment laminated seedlings box 4 is properly placed on the upper part of the entrance 58 so that the operator can easily carry the alignment laminated seedlings box 4 without bending the waist .

4: seedling box 10: conveyor roller
12: conveyor support 14: conveyor
16: motor 18: drive roller
20: Belt 22: Feed pulley
24: seedling box detection bar 26: seedling box detection connection bar
28: seedling box detection part 30: spring
32: rotation detection sensor 34: support
36: inclined portion 38: inclined guide
40: Through hole 42: Support plate
44: Fixing plate 46:
48: extension plate 50:
52: latching rod 54: spring fixing rod
56: extension plate supporting spring 58:
60: Raised steel plate 62: Raised portion
64: control unit 66:
68: Retaining hole 70: Adjusting bolt
72: height adjuster 74:
76: inclined guide entry portion 78: height adjusting hole
80: height adjusting rod 82: height adjusting bolt
84: buffer spring 86: slip plate
88: Foreign object removing port

Claims (11)

A plurality of conveyor rollers 10 are provided on the inner side of which a plurality of conveyor rollers 10 are axially connected so as to be able to convey the seedlings box 4 and a conveyor A conveyor 14 having a support 12;
A motor (16) provided on the conveyor (14) and adapted to supply rotational force;
A drive roller (18) provided on the conveyor (14) and connected to the motor (16) to feed the seedlings box (4);
A plurality of conveyor belts 14 are provided on the conveyor 14 so as to be rotated by receiving the rotational force of the motor 16 and are spaced apart from the other side of the driving roller 18, A conveying pulley 22 spaced apart from and axially connected to the front and rear sides of the conveying pulley 22 and connected to the belt 20 from one side to the other side;
A seedling box sensing bar 24 having a pair of upper and lower portions spaced forward and backward is formed on an inner upper portion of the conveyor 14, And a seedling box sensing bar (28) extending from the seedling box sensing bar (26).
The other side of the conveyor 14 is connected to the seedling box sensing connection bar 26 of the seedling box sensing unit 28 and the seedling box sensing unit 28 is connected to the conveyor 14, A spring 30 providing tension;
A rotation detecting sensor 32 provided at the front of the conveyor 14 and provided at the other side of the seedling box sensing connection bar 26 to detect rotation of the seedling box sensing connection bar 26;
A support base 34 having an elbow shape which is formed in an elbow shape extending upwardly from an upper portion of the conveyor 14 and symmetrically spaced apart from each other on both sides of the conveyor, ;
A plurality of inclined guides 38 having an inclined portion 36 which is formed in an elbow shape on the inner side facing the support stand 34 and is connected to the support stand 34 and whose upper portion is inclined upward inward relative to the lower portion, );
A support plate 42 formed on the upper portion of the support table 34 and having a through hole 40 penetrating through the support plate 34 in a vertical direction;
The support plate 42 has a plurality of spaced apart portions on the upper side of the support plate 42. Each of the support plates 42 is symmetrically arranged to face the front and rear sides of the support plate 42. Each support plate 42 is spaced apart from the support plate 42, And a rotation shaft 46 connected to the fixing plate 44 is formed between the fixing plate 44 and the fixing plate 44. An extension plate 48 is formed on the upper portion of the rotation axis 46 so as to be spaced apart from the fixing plate 44, The upper portion of the extension plate 48 is formed with a retaining plate 50 extending upwardly inwardly inwardly of the conveyor 14 and extending in the outer direction of the conveyor 14, And a fixing plate 44 is provided at the outer side of the conveyor 14 from the rotary shaft 46. The fixing plate 44 is fixed to the fixing plate 44 at a predetermined position in the conveyor 14, The spring fixing rods 54 are formed A spring fixing rod 54 is formed on the outer circumference of the spring fixing rod 54 so that both ends thereof are fixed to the spring fixing rod 54 and the center portion is extended to provide tension to the extension plate 48. [ (58) provided with a door (56);
The elevation plate 60 is provided at the lower part of the conveyor 14 and supports the lower part of the seedlings box 4. An elevation plate 60 is provided at the upper part of the conveyor 14, (62);
A controller (not shown) is connected to the motor 16, the rotation sensor 32 and the elevator 62 to control the rotation of the motor 16 or to control the elevation of the elevator 62 64). ≪ RTI ID = 0.0 > 8. < / RTI > The method according to claim 1,
Each of the lower portions of the conveyor support base 12 is provided with a slot 66 for surrounding the conveyor support 12 and penetrating the conveyor support base 12 in the front and back direction perpendicular to the paper surface. The adjusting bolt 70 is provided in the locking hole 68 and the adjusting bolt 70 is fixed to the height adjuster 72 which is fixed to the conveyor support 12, Wherein the laminating and feeding device is provided with a laminating feeder. The method according to claim 1,
A support base entrance part 74 penetrating the seedlings box 4 so that the seedlings box 4 can be smoothly moved to the other side is provided at one side of the support 34 and the inclination guide 38 provided on one side of the conveyor 14, (76) are formed, respectively. The method according to claim 1,
Wherein the rotation detecting sensor (32) is formed of a limit switch. The method according to claim 1,
Wherein the rotation detecting sensor (32) is formed by a proximity sensor of a contactless type. The method according to claim 1,
Each of the support rods 34 is formed with a height adjustment hole 78 having a long hole shape and a plurality of height adjustment rods 78 projecting in the direction of the height adjustment holes 78 of the support rods 34, (80) is protruded, and each of the height adjusting rods (80) is fastened and fixed by a height adjusting bolt (82). The method according to claim 6,
Characterized in that a buffer spring (84) is provided on the outer circumference of each of the height adjusting rods (80) to provide tension to the slope guide (38). The method according to claim 1,
Characterized in that the fastening plate (44) extends to the top of the fastening plate (50). The method according to claim 1,
Wherein the elevating part (62) is selectively used from any one of the group consisting of a pneumatic cylinder, a hydraulic cylinder, and an electric cylinder. The method according to claim 1,
And a slip prevention plate (86) made of a synthetic resin material is provided on the lifting plate (60) so as to prevent slippage of the food growing animal. The method according to claim 1,
A foreign matter removal port 88 is provided on the inside of the conveyor 14 to connect the conveyor 14 to the conveyor 14 and extend the other side to remove soil or foreign matter remaining inside the conveyor pulley 22 Characterized in that the feeding and sorting device is adapted for feeding and sorting the livestock feed.

Images