KR20120090334A - System for delivering seedlings beds automatically - Google Patents

Abstract

PURPOSE: An automatic transportation system for a seed raising bed is provided to reduce the manpower and the labor costs by automatically transporting the seed raising bed storing seedling boxes in a seed raising plant. CONSTITUTION: An automatic transportation system for a seed raising bed comprises the following: an insertion unit(100) transporting the seed raising bed inserted from the outside, and successively laminating the bed; a sprouting unit(200) sprouting crops inside the seed raising bed; a discharging unit(300) successively discharging the seed raising bed transported from the sprouting unit; an insertion loading frame for laminating the seed raising bed in multiple stages; an insertion transfer unit connected to the insertion loading frame; an insertion lifting unit moving the seed raising bed up and down on the insertion transfer unit; an insertion controller detecting the seed raising bed moving on the insertion transfer unit; and an insertion outlet unit discharging the seed raising bed in plural at the same time.

Description

System for delivering seedlings beds automatically}

The present invention relates to a seedling bed automatic transport system, and more particularly to a seedling bed automatic transport system for automatically transporting a seedling bed loaded with a seedling box in the process seedling plant.

In general, as a facility for producing a large amount of seedlings of various cultivated crops in the process seedling plant, it consists of a vinyl greenhouse or a glass greenhouse, and the size is enormous.

Such a seedling plant is composed of various processes such as a seedling room, a seeding room, a germination room, and the like, in which most beds are arranged in which a seedling box can be placed.

However, in this kind of seedling factory, especially manpower is required to load and import seedling beds to germination room, and to carry out transporting and sorting of germinated seedling beds. It is difficult to produce uniform seedlings because it is not made quickly.

An object of the present invention is to provide a seedling bed automatic transportation system for automatically carrying a seedling bed in which a seedling box is loaded in a process seedling factory.

The present invention, in the automatic transport system for transporting the seedling bed of the process seedling plant, the carrying part to transfer the seedling bed transported from the outside to sequentially multi-stage loading, at the same time transported, and the transfer received from the carry-in In the germination part and the germination part are arranged in a plurality of germination chambers for germinating the seedling bed in sequence, and germinating in a predetermined number of germination chambers of the plurality of germination chambers according to the germination requirements of the cultivation of the seedling bed Provides a seedling bed automatic transport system including an export unit for receiving the discharged seedling bed at the same time and sequentially carried out.

In the present invention, the carry-in portion, the carry-on loading frame installed to load the seedling bed received from the outside in multiple stages, and is connected to the carrying-in loading frame, the seedling bed received from the outside in the center An carry-on and transfer unit for transferring the inside of the frame, and a carry-in / out unit for raising and lowering the seedling bed delivered by the carry-in unit to the upper and lower portions on the carry-in unit, at the top; Is coupled to one side of the carry-in control unit for sensing the seedling bed raised and lowered on the carry-in transfer portion and may include a carry-in discharge portion for simultaneously discharging the multi-stage seedling bed loaded on the loading frame.

In addition, in the present invention, the carry-in loading frame may include a carry-in fixed plate coupled to the inner one side and the other side opposite to each other and a carry-in lifting plate that is slidably coupled from the side of the carry-in fixing plate.

In addition, in the present invention, the carry-in fixing plate, the carry-in guide shaft is coupled to each side vertically, and the carry-in screw shaft coupled to the center vertically, the carry-in lifting plate, both sides of the carry-in guide shaft An import block block slidably coupled to the carry-in block nut coupled to the carry-in screw shaft in the middle, and coupled to both sides of the carry-in lifting plate rearward toward the inside of the carry-in part and spaced apart in the height direction; The carrying connection bars are arranged to be coupled across both sides of the carry-in connection bar and the carry-in transfer bars are arranged spaced apart in the height direction.

In addition, in the present invention, the carry-in portion, the carry-in and the carry-in portion is coupled to the carry-in and the carry-in conveying chain and the carry-in transfer chain is coupled to the carry-in conveying chain and the carry-on bed conveyed from the outside to be transported together It may include a bracket.

In addition, in the present invention, the carry-in lifting portion, the carry-in power supply unit, the carry-in rotation shaft is connected to the carry-in force providing portion, coupled to both sides of the carry-in rotation shaft, the carry-in connection gear of the carry-in fixed plate It may include an carry-in gear and meshing to rotate the carry-in screw shaft and the carry-in chain is connected to the carry-in provision portion to rotate the carry-in shaft.

In addition, in the present invention, the carry-in control unit, coupled to one side of the carry-on loading frame of the carry-on loading sensor and the carry-on loading frame for determining the state capable of stopping or lifting the seedling bed to be elevated on the carry-on transfer unit Is coupled to the other side may include a carry-in discharge sensor for determining whether the seedling bed discharged.

In addition, in the present invention, the carry-in and discharge unit, the carry-on support plate coupled to the upper lower end of the carry-on loading frame, installed in the lower portion of the carry-in support plate, the carry-in discharge transfer cylinder and the carry-in discharge transfer cylinder at one side of the carry-in discharge cylinder It may include a loading pusher for pushing the seedling bed at the same time.

In addition, in the present invention, the germination part may include a germination loading frame installed to load the seedling bed transferred from the carry-in portion and a germination fixing plate installed on one side and the other side inside the germination loading frame.

In addition, in the present invention, the germination fixing plate, the germination connecting bars are coupled to both sides toward the inside and the germination link bars are coupled across both sides of the germination connecting bars, the germination connecting bars and the germination The transfer bars may be arranged to be spaced apart in the height direction.

In addition, in the present invention, the carrying out portion, the carrying out the loading tray to be installed to load the seedling bed discharged from the germination part, and the seedling bed is installed on one side of the carrying out the loading frame at the same time to catch the carrying out An export transport module for moving to the inside of the loading frame, and installed in the carrying out loading frame, an upper and lower lifting section for moving the seedling bed up and down, and installed on one side of the carrying out loading frame on the carrying out lifting unit It is connected to the carrying out control unit for detecting the lowered seedling seedling bed and the carrying out loading frame, the center may include a carrying out delivery unit for discharging the lowered seedling seedling bed sequentially out of the carrying out loading frame.

In addition, in the present invention, the carry-out and transfer module may include a carrying out rotating portion for locking the multi-stage seedling bed at the same time and a carrying-out transport cylinder for transferring the caught seedling bed into the carrying out portion.

The seedling bed automatic transportation system according to the present invention has the following effects.

First, since the seedling bed transported by manpower is carried out in an automatic process, labor costs are reduced.

Secondly, because the process was carried out in one step at a time by multi-stage loading, the work speed is increased and productivity is increased.

Third, since the plurality of germination chambers are arranged in series and are sequentially made in an automatic process according to germination time, it is possible to produce uniform seedlings.

1 is a front view of a seedling bed automatic transport system according to an embodiment of the present invention.
2 is a plan view of Fig.
FIG. 3 is a perspective view of the import unit illustrated in FIG. 1. FIG.
4 is a front view of the carrying-in part shown in FIG. 1.
FIG. 5 is a plan view of the import unit illustrated in FIG. 1. FIG.
FIG. 6 is a side view of the fetch unit shown in FIG. 1. FIG.
FIG. 7 is a perspective view excluding a seedling bed in the carrying-in unit illustrated in FIG. 3.
8 is an enlarged perspective view of the lifting plate shown in FIG. 1.
9 is a perspective view of the germination part shown in FIG. 1.
10 is a perspective view of the carrying out portion shown in FIG. 1.
11 is a front view of the carrying out portion shown in FIG. 1;
12 is a side view of the carrying out portion shown in FIG. 1;
FIG. 13 is a plan view of the carrying out unit illustrated in FIG. 1; FIG.
FIG. 14 is a perspective view of the export unit excluding the seedling bed shown in FIG. 10.

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

1 to 14, the automatic transport system includes an import unit 100, a germination unit 200, and an export unit 300.

The import unit 100 includes an import loading frame 110, an import transport unit 120, an import lift unit 130, an import control unit 140, and an import discharge unit 150.

The carry-in unit 100, the stacking the seedling bed 10 transported from the outside (not shown) in sequence and multi-stage, and transfers the multi-stacked seedling bed 10 to the germination part 200 at the same time. Play a role.

The carry-in loading frame 110 includes a carry-in fixing plate 111 and a carry-in elevating plate 115. Here, the loading frame 110, a plurality of horizontal and vertical members are combined to have a rectangular parallelepiped shape to form a space for loading the seedling bed 10 inside.

The loading fixed plate 111 is coupled to the inner one side and the other side of the loading loading frame 110, respectively. Here, the carry-in fixing plate 111 includes a carrying guide shaft 112 and a carrying screw shaft 113.

The carry-in guide shaft 112 is fixed at both sides of the carry-in fixing plate 111 vertically, respectively. In addition, the carry screw shaft 112 is vertically coupled in the center of the carry-in fixing plate 111. Here, the carry-in screw shaft 113 is fixed to the relative rotation by the carry-in bearing 114 is installed on the top and bottom of the carry-in fixing plate 111. In addition, the carry-in screw shaft 113, the outer peripheral surface is formed of a screw thread, the carry-in connection gear 113a is coupled to the upper end. Here, the carry-in connection gear 113a is rotated in engagement with the carry-in rotary gear 134 which will be described later. The carry screw shaft 113 is rotated in the same manner as the carry connection gear 113a.

The carry-in elevating plate 115, the carry-in lifting block 116, the carry-in block nut 117, the carry-in connection bar 118 and the carry-in transfer bar 119. The carry-in elevating plate 115 is slidably coupled to the side of the carry-in fixing plate 111.

The carry-in elevating block 116 is fixed to the upper both sides and the lower both sides of the carry-in elevating plate 115, respectively. The carry-in and lift blocks 116 are slidably coupled to the carry-in guide shafts 112, respectively.

The carry-in block nut 117 is fixed to the top of the center of the carry-in elevating plate 115 to be screwed to the carry-in screw shaft 113. The carry-in block nut 117 is a means for raising and lowering the carry-in lifting plate 115 in accordance with the rotation of the carry-in screw shaft 113.

The carry-in connection bars 118 include a first carry-in connection bar 118a, a second carry-in connection bar 118b, a third carry-in connection bar 118c and a fourth carry-in connection bar 118d.

The carry-in connection bars 118 are arranged to be spaced apart in the height direction from both sides of the back of the carry-in lifting plate 115, respectively coupled to face the interior of the carry-in portion (100).

The carry-in transfer bar 119 includes a first carry-in bar 119a, a second carry-in bar 119b, a third carry-in bar 119c and a fourth carry-in bar 119d. These carry-in transfer bars 119 are respectively coupled to the carry-in connection bars 118 across the carry-in connection bars 118 and upwardly supported so that the seedling bed 10 to be described later is loaded and transported. There is a guide means.

The carry-in and transfer unit 120 includes a carry-in unit 121, a carry-in transport chain 122 and the carry-in bracket (123). Here, the carry-in transfer part 120 is installed at the center of the carry-in loading frame 110 and serves to transfer the seedling bed 10 transmitted from the outside onto the carry-in transfer bars 119. .

The carry-in driving part 121 is coupled to one side of the carry-in transfer part 120, and connects the carry-in transport chain 122. Meanwhile, the carry-in driver 121 may be a constant speed drive motor 121 capable of constantly controlling the carry-in transfer chain 122. The constant speed drive motor 121 rotates the carry-in transport chain 122 by power.

The carry-in bracket 123 is coupled to one side of the carry-in transfer chain 122, rotates along the carry-in transfer chain 122, and hooks the seedling bed 10 transmitted from the outside to the carry-in loading Transfer to the inside of the mold (110).

The carry-in elevating unit 130, the carry-in force providing unit 131, the carry-in rotary shaft 132, the carry-in chain 133 and the half-rotating gear 134. The carry-in force providing unit 131 is fixed to one side on the top of the carry-in loading frame 110, it is connected to the carry-in chain 133. Here, the carry-in force providing unit 131 rotates the carry-in rotary shaft 132 by the power, and the carry-in rotary gear 134 connected to both sides of the carry-in rotary shaft 132, and the carry-in rotary shaft 132 Rotate equally. In this case, the carry-in rotary gear 134 is engaged with the carry-in connection gear 112a to rotate the carry-in screw shaft 113.

On the other hand, on both sides of the carry-in rotary shaft 132, the carry-in bearing 114 is fixed. Here, the carry-in bearing 114 is fixed to the upper inner member of the carry-in loading frame 110, it is a means for fixing the carry-in rotary shaft 132 to be relatively rotatable.

The carry-in control unit 140 includes a carry-in load sensor 141 and a carry-in discharge sensor 142. The carry-in load sensor 141 includes a first carry-in load sensor 141a, a second carry-in load sensor 141b, a third carry-in load sensor 141c, and a fourth carry-in load sensor 141d. Here, the loading sensor 141 is installed on one side of the front end of the loading container 110, and is spaced apart in the height direction. The carry-in loading sensor 141 detects whether the seedling bed 10 is loaded on the carry-in transfer bars 120 and determines a lifting and stopping state.

The carry-in discharge sensor 142 is installed on one side of the rear end of the carry-in loading frame 110, and receives the loading completion state of the seedling bed 10 loaded in multiple stages to determine the discharge possible state.

 The carry-out discharge unit 150 includes a carry-in support plate 151, a carry-in and discharge cylinder 152, and a carry-in pusher 153. The carry-in discharge unit 150 serves to discharge the multi-stage seedling bed 10 loaded on the elevating plate 115 at the same time.

The carry-in support plate 151, one side is coupled to the upper lower end of the carry-in loading frame 110, and combines the carry-in discharge transfer cylinder 152 to the rear side.

The carry-in discharge transfer cylinder 152, the carry-in pusher 153 is coupled to one side.

The loading pusher 153 is formed of a vertical plate to simultaneously push the multi-stage seedling bed 10.

Therefore, the carry-in part 100 is configured to automatically move the system instead of loading the seedling bed by the manpower in the tray transport cart and the like to move to the germination chamber 200, the manpower is reduced and labor costs Decreases and has an economic effect.

The germination part 200 includes a germination loading frame 210. The germination part 200, simultaneously loading the multi-stage seedling bed 10 transferred from the carry-in portion 100, and serves to germinate for a long time.

The germination loading frame 210 includes a germination fixing plate 211. The germination fixing plate 211 is coupled to the inner side and the other side of the germination loading frame 210, respectively. Here, the germination fixing plate 211 includes germination connection bars 212 and germination song bars 213.

The germination link bars 212 include a first germination link bar 212a, a second germination link bar 212b, a third germination link bar 212c and a fourth germination link bar 212d. These germination connection bars 212 are respectively coupled inward from both sides of the germination fixing plate 211, and are spaced apart in the height direction.

The foot child song bars 213 include a first foot child song bar 213a, a second foot child song bar 213b, a third foot child song bar 213c, and a fourth foot child song bar 213d. The germination song bars 213 are respectively coupled to the germination connection bars 212 across the germination connection bars 212. The first, second, third, and fourth foot transport bars 113 are provided in the multi-stage unit 100 corresponding to the first, second, third, and fourth transport bars of the carrying unit 100, respectively. Seedling bed 10 of the support upwards to be loaded at the same time, it is a guide means during transport.

Therefore, the plurality of germination chambers 200, which are arranged in series and can be applied to crops having different germination days, and are sequentially made in an automatic process according to germination time, have a uniform seedling production effect.

The carrying out unit 300 includes an carrying out stacking frame 310, an carrying out transport module 320, an carrying out lifting unit 330, an carrying out control unit 340, and an carrying out delivery unit 150.

The carrying out part 300 serves to sequentially discharge the multi-stage seedling bed 10 transferred from the germination part 200.

The carrying out loading frame 310 includes a carrying out fixing plate 311 and a carrying out lifting plate 315. Here, the transport stacking frame 310, a plurality of horizontal and vertical members are combined to have a rectangular parallelepiped shape to form a space for loading the seedling bed 10 inside.

The unloading fixing plate 311 is coupled to the inner side and the other side of the unloading stack 310, respectively. The carrying out fixing plate 311 includes a carrying guide shaft 312 and a carrying screw shaft 313.

The carrying out guide shafts 312 are respectively fixed vertically at both sides of the carrying out fixing plate 311. Here, the unloading screw shaft 313 is fixed by the unloading bearing 314 provided on the upper and lower ends of the unloading fixing plate 311 so as to be relatively rotatable. In addition, the carrying out screw shaft 313, the outer peripheral surface is formed of a screw thread, the carrying out connection gear 313a is coupled to the upper end. Here, the export connection gear 313a is rotated in engagement with the export rotation gear 334, which will be described later. The carrying out connection gear 313a is rotated in the same manner as the carrying out screw shaft 313 at the lower end thereof.

The unloading elevating plate 315 may include unloading elevating blocks 316, unloading block nuts 317, unloading connecting bars 318, and unloading transport bars 319. The unloading elevating plate 315 is slidably coupled to the side of the unloading fixed plate 311.

The unloading elevating block 316 is slidably coupled to the unloading guide shaft 312, respectively. Here, the lifting lift block 316 is fixed to both upper and lower sides of the lifting plate 315, respectively.

The unloading block nut 317 is fixed to the upper center of the unloading elevating plate 315 to be screwed to the unloading screw shaft 312. The carry-out block nut 317 is a means for raising and lowering the carry-on lifting plate 315 in accordance with the rotation of the carrying screw shaft 113.

The export connection bar 318 includes a first export connection bar 318a, a second export connection bar 318b, a third export connection bar 318c, and a fourth export connection bar 318d.

The carrying out connection bars 318 are arranged to be spaced apart in the height direction from both sides of the back of the carrying out elevating plate 315, and are coupled to face the inside of the carrying out part 300, respectively.

The export transport bar 319 includes a first export transport bar 319a, a second export transport bar 319b, a third export transport bar 319c, and a fourth export transport bar 319d. The carry-out transport bars 319 are respectively coupled across the carry-out connection bars 318 and upwardly supported so that the supplied seedling beds 10 are stacked, and serve as guide means during transport.

The carrying out transport module 320 includes an carrying out plate 321, an carrying out cylinder 322, and an carrying out rotating unit 323. The carry-out and transport module 320 serves to simultaneously transport the multi-stage seedling beds 10 transferred from the germination part 200 to the inside of the carry-out part 300.

The carrying out plate 313 is coupled to the carrying out stacking frame 310 in a "c" shape at the rear end of the carrying out part 300, and the carrying out cylinder 312 is fixed at the center.

The carry-out transport cylinder 312 is coupled to the center of the carry-out transport plate 313 and the carry-out rotation part 313 is coupled to one side. The carry-out transfer cylinder 312 serves to move the carry-out rotation part 313 to the front end and the rear end of the carry-out part 300. Here, the carrying out rotation part 313 includes locking means 313a.

The locking means (313a), a plurality of spaced apart in the height direction from the front surface of the take-out rotation portion 313 so as to correspond to each of the locking pin (11a) fixed to the lower front end of the multi-stage seedling bed (10). The locking means (313a) is a means for locking the locking pin (11a) by rotation.

The unloading elevating unit 330 includes a unloading force providing unit 331, a unloading rotating shaft 332, a unloading driving chain 333, and a unloading rotating gear 334.

The carrying out force providing unit 331 is fixed to one side of the top of the carrying out the loading frame 310, it is connected to the carrying out drive chain 333. Here, the unloading power providing unit 331 rotates the unloading rotation shaft 332 by power. The carrying out shaft 332 is rotated in the same manner as the carrying out gear 334 connected to both sides. Here, the carry-out rotation gear 334 is engaged with the carry-out connection gear 312a to rotate the carrying screw shaft 313. In addition, a carrying bearing 314 is fixed to both sides of the carrying out rotating shaft 332. The unloading bearing 314 is fixed to the upper end of the unloading loading frame 310 to fix the unloading rotation shaft 332 to be relatively rotatable.

The discharging control unit 340 includes a discharging loading sensor 341 and a discharging discharge sensor 342. The carrying out load sensor 341 includes a first carrying out load sensor 341a, a second carrying out load sensor 341b, a third carrying out loading sensor 341c, and a fourth carrying out loading sensor 341d. Here, the unloading sensor 341 is installed on one side of the front end of the unloading stack 310, and is spaced apart in the height direction. The carry-out load sensor 341 serves to control the lifting and stopping possible state by detecting whether the seedling bed 10 is loaded on the take-out and transport bars 320.

The discharging discharge sensor 342 is installed on one side of the rear end of the discharging stacking frame 110 to control the discharging state by receiving a stacking completion state of the seedling beds 10 loaded in multiple stages.

The export delivery unit 350 includes an export driving unit 351, an export transport chain 352, and an export catch bracket 323. The carrying out delivery unit 350 is connected to the center of the carrying out loading frame 310 and discharged to the outside (not shown) seedling bed 10 lowered on the lifting plate 315. Play a role.

The carrying out driving unit 351 is coupled to one side of the carrying out delivery unit 350, and is connected to the carrying out transport chain 352. In this case, the carry-out driving part 351 rotates the carry-out transport chain 352 by power.

The unloading catching bracket 353 is coupled to one side of the unloading transport chain 352 and rotates along the unloading transport chain 352, and the seedling bed 10 lowered from the unloading lifting plate 315. To catch and transfer to the carrying out the loading frame 310 outside (not shown).

Hereinafter, with reference to the accompanying drawings will be described the operation and effect of the seedling bed automatic transport system according to an embodiment of the present invention.

First, before the seedling seed bed 10 is supplied from the outside (not shown), the carry-in lifting plate 115 is in a lowered state on the side of the carry-in fixing plate 111, and the The unloading elevating plate 315 is lifted from the side of the unloading fixing plate 111.

First, the seedling bed 10 transported first from the outside is transferred to the front end of the carry-in transfer unit 120. Thereafter, the carry-in transfer part 120 catches the seedling bed 10 by the carry-on bracket 123 coupled to the carry-in transport chain 122 and transfers the inside of the carry-on part 100. At this time, the seedling bed 10 is transported and positioned on the fourth carry-in transfer bar (119d) of the carry-in elevating plate 115.

Thereafter, the first carry-in loading sensor 141a detects whether the seedling bed 10 is completely transferred and then operates the carry-in / out unit 130. At this time, the carry-in elevating unit 130 rotates the carry-in rotary shaft 132 by the power, and the carry-in rotary gear 134 and the carry-in connection gear 112a connected to the carry-in rotary shaft 132 is rotated in engagement. Then, the carry screw shaft 112 coupled to the carry connection gear 112a is rotated to elevate the carry-on lift plate 115.

Thereafter, the second seedling seedling bed 10 is transferred to the front end of the carrying-in transfer part 120. Thereafter, the carry-in and transfer unit 120 locks the seedling bed 10 by the carry-in hook bracket 123 coupled to the carry-in transport chain 122 and transfers it into the carry-in unit 100. Here, the seedling bed 10 is transported and positioned on the third carry-in transfer bar 119c of the carry-in elevating plate 115. In this case, the first carry-in load sensor 141a detects whether the first carry-in transfer bar 119a is positioned on the second carry-in load sensor 141b through the second carry-in load sensor 142a. The first carry-in load sensor 141a detects whether the seedling bed 10 is completely transferred to the second carry-in transfer bar 119b, and then operates the carry-in / out unit 130. Here, the carry-in elevating unit 130 rotates the carry-in rotary shaft 132 and the carry-in rotary gear 134 and the carry-in connection gear 112a connected to the carry-in rotary shaft 132 is rotated in engagement. At this time, the carry-in screw shaft 112 coupled to the carry-in connection gear (112a) is rotated in the same way to elevate the carry-in elevating plate (115).

The above operation is performed repeatedly and sequentially until the seedling bed 10 is loaded on the fourth carry-in transfer bar 119d.

Therefore, when this operation is completed and the seedling beds 10 are all loaded on the carry-in transfer bar 119, the carry-in discharge sensor 142 installed on the rear end side of the carry-on loading frame 110 is the Determine whether or not to discharge the carry-in discharge unit 150 to operate the carry-in discharge unit 150.

Thereafter, the carry-out discharge unit 150 pushes the carry-in pusher 153 coupled to one side of the carry-in discharge transfer cylinder 152 using the carry-in discharge transfer cylinder 152, thereby raising the multi-stage seedling bed. 10 is simultaneously supplied to the germination part 200.

 Thereafter, the germination part 200 loads and germinates the multi-stage seedling beds 10 transferred from the carrying-in part 100. At this time, the germination part 200, a plurality of germination chambers 200 of the same shape are sequentially arranged. The germination part 200 may be set to one to a plurality depending on the germination rate period of the crop.

Thereafter, the seedling seedlings 10 germinated are sequentially discharged to the carrying-out part 300 according to the operation of the carrying-in part 100. In this case, the multistage seedling bed 10 discharged from the germination part 200 is transferred to the front end of the carrying out part 300. Thereafter, the transport transport cylinder 322 of the transport transport module 320 moves the transport rotation part 323 to the front of the seedling beds 10.

Thereafter, the carrying out rotation part 323 rotates the locking means 323a to lock the locking pins 11a fixed to the front lower ends of the seedling beds 10. Then, the transfer transport cylinder 321 simultaneously pulls and transports the multi-stage seedling beds 10 onto the export transfer bars 319 coupled to the export unit 300.

Thereafter, the carry-out load sensor 341 detects a state in which the multi-stage seedling beds 10 are all loaded in the carry-out unit 300 to rotate the carry-out rotation shaft 332 of the carry-out elevating unit 330 to carry out the carry-out. The lifting plate 315 is lowered. In this case, the first transport bar 319a of the lowered lifting plate 115 is positioned on the transport chain 352 of the transport port 350 and the transport chain 352 is coupled to the transport port 352. Being caught in the take-out bracket 353, the first seedling seed 10 is discharged to the outside (not shown).

  Thereafter, the first carry-in loading sensor 141a detects whether the first seedling bed 10 is completely discharged, and then operates the carry-out elevating unit 330 again. Here, the unloading elevating unit 330 rotates the unloading rotating shaft 332. In addition, the carrying out rotation gear 334 connected to the carrying out rotating shaft 332 is rotated by engaging the carrying out connection gear 313a, and the carrying out screw shaft 313 coupled to the carrying out connecting gear 313a is rotated and carried out. The lifting plate 315 is lowered.

Then, the lowered lifting plate 315 has a third carry-in bar 319c is located in the carry-out transport chain 352 on the carry-out discharge unit 350, the coupled to the carry-out transport chain 352 It is caught by the takeout bracket 353 and is discharged to the outside.

The above operation is repeated and sequentially performed until the seedling bed 10 on the first transporting bar 319a is discharged.

Therefore, since the carry-out unit 300 automatically carries out the work for which the seedling bed 10 is daily shipped by the manpower, the manpower is reduced and the labor cost is reduced.

Although the present invention has been described with reference to the embodiments illustrated in the drawings, this is merely exemplary, and it will be understood by those skilled in the art that various modifications and equivalent other embodiments are possible. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

100: carrying in 110: carrying in
120: carry-on and transfer unit 130: carry-on and return unit
140: import control unit 150: import discharge unit
200: germination 210: germination frame
300: export unit 310: export loading frame
320: take-out transport module 330: take-out elevator
340: carrying out control unit 350: carrying out discharge unit
10: seedling bed

Claims (12)

In the automatic transportation system for transporting the seedling bed of the process seedling plant,
A carrying-in unit which transfers the seedling beds transferred from the outside into the multi-stage and sequentially transfers them;
A plurality of germination chambers for germinating the seedling beds transferred from the carrying-in part are arranged in sequence, and germinated in a predetermined number of germination chambers among the plurality of germination chambers according to the germination required period of the cultivation crop of the seedling bed. Germination part; And
A seedling bed automatic transport system including an export unit for receiving the seedling bed discharged from the germination at the same time and carried out sequentially. The method according to claim 1,
The carry-in part,
An import loading frame installed to stack the seedling beds received from the outside in multiple stages;
It is connected to the loading loading frame, the transfer unit for transferring the seedling bed received from the outside into the loading loading frame at the center;
It is installed in the loading frame, the upper and lower carry-in section for lifting up and down the seedling bed delivered by the carry-in portion on the carry-in portion;
An import control unit coupled to one side of the loading container to sense the seedling bed raised and lowered on the import transfer unit; And
A seedling bed automatic conveying system including a carry-out discharge unit for simultaneously discharging the multi-stage seedling bed loaded on the loading frame. The method according to claim 2,
The import loading frame,
Import fixed plate coupled to the inner one side and the other side opposite; And
Seedling bed automatic conveying system comprising a lifting step plate that is slidably coupled to the loading fixed plate side. The method according to claim 3,
The import fixed plate,
An import guide shaft coupled to each other perpendicularly to both sides;
It includes an incoming screw shaft coupled vertically in the center,
The carry-in elevating plate,
An import fixed block having both sides slidably coupled to the import guide shaft;
An import block nut coupled to a screw connection to the import screw shaft at a center thereof;
Carry-in connecting bars coupled to the inside of the carry-in portion at both sides of the back of the carry-in elevating plate and arranged spaced apart in the height direction; And
Seedling bed automatic transport system comprising a transfer port bars coupled across both sides of the carry-in connection bar and arranged spaced apart in the height direction. The method according to claim 2,
The carry-in transfer unit,
An import driving unit;
An import transport chain connected to the delivery driving unit and rotated; And
A seedling bed automatic transport system comprising an import hooking bracket which is coupled to the carry-in transport chain and is transported together by catching the seedling bed received from the outside. The carry-in portion is,
An import power supply unit;
An import rotation shaft connected to the import power supply unit and rotated;
Coupled to both sides of the carry-in rotation shaft, meshing with the carry-in connection gear of the carry-in fixing plate to rotate the carry-in screw shaft; And
Seedling bed automatic transport system comprising a carry-in drive chain connected to the carry-in provision unit for rotating the carry-in rotary shaft. The method according to claim 2,
The import control unit,
An import loading sensor coupled to one side of the loading loading frame to determine a state capable of stopping or lifting the seedling bed lifted on the carry-on portion; And
Is coupled to the other side of the loading frame frame seedling bed automatic transport system including a carry-in discharge sensor for determining whether the seedling bed is discharged. The method according to claim 2,
The import discharge unit,
An loading support plate coupled to an upper lower end of the loading frame;
An installation discharge transport cylinder is installed in the lower portion of the loading support plate; And
A seedling bed automatic transport system comprising an import pusher for pushing the seedling bed at one side of the carry-in discharge transfer cylinder to be discharged at the same time. The method according to claim 1,
The germination part,
A germination stacking frame installed to load the seedling beds transferred from the carrying-in part; And
Seedling bed automatic transport system comprising a germination fixing plate installed on one side and the other side inside the germination loading frame. The method according to claim 9,
The germination fixing plate,
Germination connecting bars which are coupled to each side toward the inside and
It includes a gerison bars are coupled across both sides of the germination connection bar,
The germination connecting bars and the germination song bar are arranged in a height direction spaced automatic transport system. The method according to claim 1,
The carrying out portion,
A carrying out frame installed to load the seedling beds discharged from the germination part;
An export transport module installed on one side of the transport stack and simultaneously engaging the seedling bed being transported to move into the transport stack;
It is installed on the unloading frame, the upper and lower lifting section for moving the seedling bed up and down;
A carrying out control unit installed at one side of the carrying out loading frame and sensing the seedling bed lowered on the carrying out lifting unit;
The seedling bed automatic transport system is connected to the unloading loading frame, and includes a carrying out delivery unit for discharging the lowered seedling bed to the outside of the unloading loading frame in the center. The method of claim 11,
The export transport module,
A carry-out / rotating part for simultaneously engaging the multi-stage seedling beds; And
Seeding seedling bed automatic transport system comprising a transporting cylinder for transporting the hooked seedling bed into the carrying out portion.

Images