JPH09323829A - Raising seedling box processing device - Google Patents
Raising seedling box processing deviceInfo
- Publication number
- JPH09323829A JPH09323829A JP16676796A JP16676796A JPH09323829A JP H09323829 A JPH09323829 A JP H09323829A JP 16676796 A JP16676796 A JP 16676796A JP 16676796 A JP16676796 A JP 16676796A JP H09323829 A JPH09323829 A JP H09323829A
- Authority
- JP
- Japan
- Prior art keywords
- box
- transfer
- seedling raising
- seedling
- stacked
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Stacking Of Articles And Auxiliary Devices (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、育苗箱処理装置に係る
ものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nursery box processing device.
【０００２】[0002]
【従来技術】従来公知の、特公昭６１−９２０８号公報
には、播種済の育苗箱を移送し得る移送装置を有する播
種済育苗箱移送台に、移送装置により移送した育苗箱を
上昇させる育苗箱上動装置と、上昇した育苗箱を支持す
る支持装置とからなる段積装置を設けた育苗箱段積装置
において、前記移送装置は所定間隔を置いて並設した移
送ローラーにより構成し、前記育苗箱上動装置は育苗箱
の底面に接触して円移動するローラにより構成し、前記
支持装置は育苗箱上動装置の上方位置に回動支点を設け
た回動アームの下端の係合突起により育苗箱の底面に係
合するようにした構成の育苗箱段積装置について記載さ
れている。2. Description of the Related Art In the publicly known Japanese Patent Publication No. 61-9208, seedling raising is carried by a transfer device to a seeded seedling raising box transfer table having a transfer device capable of transferring the seeded seedling raising box. In the seedling raising box stacking device provided with a stacking device consisting of a box moving device and a supporting device for supporting the raised seedling raising box, the transfer device is constituted by transfer rollers arranged side by side at a predetermined interval, The seedling raising box moving device is constituted by a roller that moves in a circle in contact with the bottom surface of the seedling raising box, and the supporting device is an engaging projection at the lower end of a turning arm provided with a turning fulcrum above the seedling raising box moving device. Describes a seedling raising box stacking device configured to engage with the bottom surface of the seedling raising box.
【０００３】[0003]
【発明が解決しようとする課題】前記公知例は、円移動
するローラにより育苗箱を上昇させるので、斜めに上が
ることになり、正確に同じ場所に上昇させられないとい
う課題がある。また、支持装置は育苗箱上動装置の上方
位置に回動支点を設けた回動アームの下端の係合突起に
より育苗箱の底面に係合するようにした構成のため、段
積育苗箱の取出が容易でないという課題がある。また、
段積した育苗箱を取り出す手段はないという課題があ
る。The above-mentioned known example has a problem that since the raising box raises the seedling raising box by means of a circularly moving roller, it raises diagonally and cannot be raised exactly at the same place. Further, since the supporting device is configured to be engaged with the bottom surface of the seedling raising box by the engaging protrusion at the lower end of the rotating arm provided with the rotation fulcrum above the seedling raising box moving device, There is a problem that it is not easy to take out. Also,
There is a problem that there is no way to take out the stacked nursery boxes.
【０００４】[0004]
【発明の目的】本発明は、一枚ずつ移送されてくる育苗
箱を段積し、段積した育苗箱をパレット上に載置するま
でを、連続作業で機械化したものであり、上昇式の育苗
箱の段積装置の段積育苗箱の支持の確実化、取出の容易
化、取出作業の連続化、取出作業の機械化を図ったもの
である。It is an object of the present invention to mechanize continuous raising of stacked seedling raising boxes transferred one by one and placing the stacked seedling raising boxes on a pallet. This is to ensure the support of the stacked seedling raising box of the seedling raising box stacking device, facilitate the taking out, make the taking out work continuous, and mechanize the taking out work.
【０００５】[0005]
【課題を解決するための手段】本発明は、育苗箱Ａを移
送し得る移送装置４と、該移送装置４により移送した育
苗箱Ａを上昇させる育苗箱上動装置１８および上昇した
育苗箱Ａを支持する支持装置２５とからなる段積装置Ｂ
と、前記支持装置２５により支持されている段積育苗箱
Ａを前記移送装置４と同方向に移動させて取出す段積育
苗箱移送取出装置３２とを設けた播種済育苗箱移送台１
の終端に、段積育苗箱Ａを移送する段積育苗箱移送装置
４８を有する段積育苗箱移送台４７の始端部を接続し、
該段積育苗箱移送台４７の終端部のいずれか一側には前
記段積育苗箱Ａの移送方向と交差する方向に段積育苗箱
Ａを移動させ得る段積育苗箱移動装置６１を設けた育苗
箱処理装置としたものである。本発明は、前記支持装置
２５は、前記育苗箱上動装置１８により所定位置まで上
昇した育苗箱Ａの下方に位置する支持位置と該育苗箱Ａ
の側方に位置する退避位置の間前記支持位置よりも下方
に設けた回動中心を中心に回動する左右一対の前後方向
の回動支持部材２６により構成した育苗箱処理装置とし
たものである。本発明は、前記段積育苗箱移動装置６１
は前記段積育苗箱Ａの移送方向と交差する方向に往復移
動する当接体６８により構成した育苗箱処理装置とした
ものである。本発明は、前記段積育苗箱移送台４７の終
端部の前記段積育苗箱移動装置６１の反対側には、段積
育苗箱Ａを載置するパレット７５を支持移送するベルト
７８を設けた移送台７６により構成した受取装置６２を
設けた育苗箱処理装置としたものである。本発明は、前
記移送台７６は、前記段積育苗箱移送装置４８による段
積育苗箱Ａの移送方向と平行にパレット７５を移送する
ように構成し、かつ、複数のパレット７５を載置し得る
大きさに形成した育苗箱処理装置としたものである。本
発明は、播種済育苗箱Ａを移送し得る左右一対の前記育
苗箱Ａの移送方向に長い移送ベルト９を有する移送装置
４と、前記左右の移送ベルト９の間を上下する支持板１
９により構成した育苗箱上動装置１８および該育苗箱上
動装置１８により所定位置まで上昇した育苗箱Ａの下方
に位置する支持位置と該育苗箱Ａの側方に位置する退避
位置の間前記支持位置よりも下方に設けた回動中心を中
心に回動する左右一対の前後方向の回動支持部材２６に
より構成した支持装置２５からなる段積装置Ｂと、前記
支持装置２５により支持されている段積育苗箱Ａの前後
両側に該段積育苗箱Ａの前後幅より広い間隔で設けた一
対の回転軸３３、３４および該回転軸３３、３４に前記
段積育苗箱Ａの左右幅より広い間隔で設けた一対のチエ
ン３７および該チエン３７に固定され前記段積育苗箱Ａ
の後面側に当接する左右方向の押出横部材３８からなる
段積育苗箱移送取出装置３２とを有する播種済育苗箱移
送台１の終端部に、前記段積育苗箱移送取出装置３２よ
り取出した段積育苗箱Ａを移送する段積育苗箱移送装置
４８を有する段積育苗箱移送台４７の始端部を接続し、
該段積育苗箱移送台４７の終端部の左右いずれか一側に
は、左右方向に往復移動する当接体６８によりいずれか
他側に段積育苗箱Ａを移動させ得る段積育苗箱移動装置
６１を設け、前記段積育苗箱移送台４７の終端部の前記
段積育苗箱移動装置６１の反対側には、段積育苗箱Ａを
載置するパレット７５を支持移送するベルト７８を設け
た移送台７６により構成した受取装置６２を設けた育苗
箱処理装置としたものである。According to the present invention, a transfer device 4 for transferring a nursery box A, a raising box moving device 18 for raising the nursery box A transferred by the transfer device 4, and a raised nursery box A are provided. Stacking device B comprising a supporting device 25 for supporting
And a seeded seedling nursery box transfer / extraction device 32 that moves and extracts the stacked seedling nursery box A supported by the support device 25 in the same direction as the transfer device 4
To the terminal end of the stacked seedling raising seedling box transfer device 47 for transferring the stacked seedling raising seedling box A is connected,
A staggered seedling raising box moving device 61 capable of moving the staggered seedling raising box A in a direction intersecting with the transfer direction of the staggered seedling raising box A is provided on either side of the terminal end of the staircase raising seedling box transfer table 47. It is used as a nursery box processing device. According to the present invention, the support device 25 has a support position located below the nursery box A that has been raised to a predetermined position by the nursery box moving device 18 and the nursery box A.
A nursery box processing device constituted by a pair of left and right rotation support members 26 in the front-rear direction that rotate around a rotation center provided below the support position during the retracted position located on the side of the. is there. The present invention is directed to the above-mentioned stacked seedling raising box moving device 61.
Is a nursery box treating device constituted by an abutting body 68 that reciprocates in a direction intersecting with the transfer direction of the above-mentioned layered nursery box A. According to the present invention, a belt 78 for supporting and transferring the pallet 75 on which the stacked seedling raising box A is placed is provided on the opposite side of the stacked seedling raising seedling box moving device 61 at the end portion of the stacked seedling raising box transfer table 47. This is a seedling raising box processing device provided with a receiving device 62 constituted by a transfer table 76. According to the present invention, the transfer table 76 is configured to transfer the pallet 75 in parallel with the transfer direction of the stacked seedling raising box A by the stacked seedling raising container transfer device 48, and a plurality of pallets 75 are placed. This is a nursery box processing device formed to have a size to be obtained. The present invention relates to a transfer device 4 having a transfer belt 9 which is long in the transfer direction of a pair of left and right seedling raising boxes A capable of transferring seeded seedling raising boxes A, and a support plate 1 which moves up and down between the left and right transfer belts 9.
9 between the nursery box moving device 18 constituted by 9 and a supporting position located below the nursery box A that has been raised to a predetermined position by the nursery box moving device 18 and a retracted position located to the side of the nursery box A. A stacking device B composed of a support device 25 composed of a pair of left and right rotation support members 26 in the front-rear direction that rotate about a rotation center provided below the support position, and a stacking device B supported by the support device 25. A pair of rotating shafts 33, 34 provided on both front and rear sides of the stacked seedling raising box A at intervals wider than the front and rear width of the stacked seedling raising box A and the left and right widths of the stacked seedling raising box A on the rotating shafts 33, 34. A pair of chains 37 provided at wide intervals and the stacked seedling box A fixed to the chains 37
At the terminal end of the seeded nursery box transfer table 1 having a laterally-extruded lateral member 38 that comes in contact with the rear surface side and has a staged nursery box transfer and take-out device 32, the take-out seedling-raising box transfer and take-out device 32 was taken out. The starting end of a stacked seedling raising box transfer table 47 having a stacked seedling raising seedling box transfer device 48 for transferring the stacked seedling raising box A is connected,
Moving the stacked seedling raising box A to one of the left and right sides of the terminal end of the stacked seedling raising seedling transfer table 47 by the contact body 68 that reciprocates in the left-right direction to the other side. A device 61 is provided, and a belt 78 that supports and transfers a pallet 75 on which the stacked seedling raising box A is placed is provided on the opposite side of the stacked seedling raising seedling box moving device 61 at the end of the stacked seedling raising seedling box transfer table 47. The seedling raising box processing device is provided with the receiving device 62 constituted by the transfer table 76.
【０００６】[0006]
【実施例】本発明の一実施例を図面により説明すると、
１は播種済育苗箱移送台であり、移送方向に長く形成
し、支脚２により床上に載置する。播種済育苗箱移送台
１には育苗箱Ａを移送する移送装置４を設ける。移送装
置４は育苗箱Ａを移送できれば構成は問わないが、前後
に回転軸５、６を設け、該前側回転軸５および後側回転
軸６にプーリー７、８を夫々設け、プーリー７とプーリ
ー８の間に移送ベルト９を掛け回す。前記前側回転軸５
には受動歯車１０を設け、受動歯車１０には移送用モー
タ１１により回転する駆動歯車１２との間にチエン１３
を掛け回す。１４は前記移送ベルト９の下方に設けた自
由回転の支持ローラーである。また、前記播種済育苗箱
移送台１には、播種装置を設けた移送台の終端部を接続
することも可能であるが、実施例では、自由回転のロー
ラー１５を移送方向に並設した供給部１６を駆動歯車１
２の始端部に形成している。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to the drawings.
Reference numeral 1 is a seedling raising seedling box transfer table, which is formed long in the transfer direction and is placed on the floor by the supporting legs 2. A transfer device 4 for transferring the seedling raising box A is provided on the seeded seedling raising box transfer table 1. The transfer device 4 may have any configuration as long as it can transfer the nursery box A, but it is provided with front and rear rotary shafts 5 and 6, and pulleys 7 and 8 are provided on the front rotary shaft 5 and the rear rotary shaft 6, respectively, and the pulley 7 and the pulley 7 are provided. The transfer belt 9 is hung between 8 points. The front rotary shaft 5
Is provided with a passive gear 10, and the passive gear 10 has a chain 13 between it and a drive gear 12 rotated by a transfer motor 11.
Around. Reference numeral 14 is a freely rotating support roller provided below the transfer belt 9. Further, it is possible to connect the end portion of the transfer table provided with a seeding device to the seeded seedling raising box transfer table 1, but in the embodiment, a freely rotating roller 15 is provided side by side in the transfer direction. Drive gear part 1
It is formed at the starting end of No.2.
【０００７】前記播種済育苗箱移送台１には一枚（一
個）ずつ移送された育苗箱Ａを上昇させる育苗箱上動装
置１８を設ける。育苗箱上動装置１８は平面視四角形状
の支持板１９の下面に上下方向の上下移動軸２０の上端
を固定し、上下移動軸２０は播種済育苗箱移送台１側に
設けた任意の軸受部材２１に上下動自在にのみ軸装し、
上下移動軸２０の外周にはラック溝２２を形成し、ラッ
ク溝２２には上下用モータ２３の歯車２４を噛み合わせ
る。したがって、上下用モータ２３により歯車２４を回
転させると、支持板１９は移送ベルト９の上方の育苗箱
Ａを所定位置まで上昇させる。それゆえ、左右の移送ベ
ルト９の間に支持板１９を位置させ、移送装置４と育苗
箱上動装置１８との干渉を防止し、また、支持板１９は
下方の待機位置のときでも、移送ベルト９のすぐ下方に
位置して育苗箱Ａの下面が摺動しながら乗り移るように
すると、播種されて重い育苗箱Ａを支持する作用を期待
でき、移送ベルト９の移送を確実にする。A seedling raising box moving device 18 for raising the seedling raising boxes A transferred one by one is provided on the seeded raising seedling raising box transfer table 1. The seedling raising box moving device 18 fixes the upper end of a vertical moving shaft 20 in the vertical direction to the lower surface of a support plate 19 having a quadrangular shape in plan view, and the vertical moving shaft 20 is an arbitrary bearing provided on the seeded nursery box transfer table 1 side. The member 21 is axially mounted so that it can move up and down,
A rack groove 22 is formed on the outer periphery of the vertical movement shaft 20, and a gear 24 of a vertical motor 23 is meshed with the rack groove 22. Therefore, when the gear 24 is rotated by the up / down motor 23, the support plate 19 raises the seedling raising box A above the transfer belt 9 to a predetermined position. Therefore, the support plate 19 is positioned between the left and right transfer belts 9 to prevent the transfer device 4 from interfering with the raising box moving device 18, and the support plate 19 is transferred even in the lower standby position. If the lower surface of the seedling raising box A located just below the belt 9 is slidably transferred, the action of supporting the seedling growing heavy seedling raising box A can be expected, and the transfer belt 9 is reliably transferred.
【０００８】しかして、育苗箱上動装置１８の上方位置
には支持板１９により上昇させた育苗箱Ａを次々に支持
して上方に段積する支持装置２５を設ける。支持装置２
５は前後方向の縦板形状の回動支持部材２６を左右に相
対峙させ、回動支持部材２６には前後方向の取付軸２７
を設け、取付軸２７を播種済育苗箱移送台１側に軸着
し、回動支持部材２６を左右方向に回動自在に構成す
る。前記取付軸２７には左右の回動支持部材２６が中央
側に向けて回動するように付勢するバネ２８を設ける。
回動支持部材２６はバネ２８により内側に回動し、スト
ッパー２９により回動停止する。実施例のストッパー２
９は、左右の回動支持部材２６の内側に前後方向の平板
を設け、該平板により形成している。それゆえ、回動支
持部材２６は正面視、上端を内側に僅かに屈曲させてい
る。Therefore, a support device 25 is provided above the seedling raising box moving device 18 to successively support the seedling raising boxes A raised by the support plate 19 and stack them upward. Support device 2
Reference numeral 5 designates a vertical plate-shaped rotation support member 26 in the front-rear direction, which is relatively opposed to the left and right.
And the mounting shaft 27 is pivotally attached to the seedling raising seedling box transfer table 1 side, and the rotation support member 26 is configured to be rotatable in the left-right direction. The mounting shaft 27 is provided with a spring 28 for urging the left and right rotation supporting members 26 to rotate toward the center.
The rotation support member 26 is rotated inward by a spring 28 and stopped by a stopper 29. Example stopper 2
9 is formed by providing a flat plate in the front-rear direction inside the left and right rotation support members 26. Therefore, the rotation support member 26 has its upper end slightly bent inward when viewed from the front.
【０００９】支持装置２５は、回動支持部材２６の上端
を育苗箱Ａの左右幅よりも狭い間隔で待機させ、支持板
１９が育苗箱Ａを上昇させると、育苗箱Ａの左右側面が
各回動支持部材２６の内面に摺接して外側に退避させ、
育苗箱Ａが回動支持部材２６の上端を通過すると、各回
動支持部材２６は内側回動して育苗箱Ａの側面のリブま
たは育苗箱Ａの底面に当接して支持する。前記支持装置
２５の上方には、前記育苗箱上動装置１８と前記支持装
置２５により形成した段積装置Ｂの段積育苗箱案内枠体
３０を設ける。The support device 25 makes the upper end of the rotation support member 26 stand by at a distance narrower than the left and right width of the nursery box A, and when the support plate 19 raises the nursery box A, the left and right side surfaces of the nursery box A move each time. Sliding contact with the inner surface of the dynamic support member 26 and retracting to the outside,
When the seedling raising box A passes through the upper end of the rotation supporting member 26, each rotation supporting member 26 rotates inward and abuts against the rib on the side surface of the seedling raising box A or the bottom surface of the seedling raising box A to support it. Above the support device 25, the stacked seedling raising box guide frame 30 of the stacking device B formed by the seedling raising box moving device 18 and the support device 25 is provided.
【００１０】しかして、前記支持装置２５の近傍には、
支持装置２５により段積育苗箱案内枠体３０内に段積さ
れた段積育苗箱Ａを播種済育苗箱移送台１の終端側に移
送させて取り出す段積育苗箱移送取出装置３２を設け
る。段積育苗箱移送取出装置３２は前記段積育苗箱案内
枠体３０または前記播種済育苗箱移送台１側に、育苗箱
Ａの前後長さより大なる間隔を置いて前後一対の回転軸
３３、３４を設け、回転軸３３と回転軸３４には育苗箱
Ａの左右幅前後長さより大なる間隔を置いて歯車３５、
３５、歯車３６、３６を夫々設け、各歯車３５と歯車３
６にチエン３７を掛け回し、チエン３７に段積育苗箱Ａ
の後面に当接する軸形状の押出横部材３８を設ける。押
出横部材３８は後側歯車３６、３６の下方に待機させ、
チエン３７の回転により前進して段積育苗箱案内枠体３
０内の段積育苗箱Ａを押出す。前記回転軸３３には受動
歯車３９を設け、受動歯車３９には取出用モータ４０の
駆動歯車４１に掛け回したチエン４２を掛け回す。However, in the vicinity of the support device 25,
A layered seedling raising / seedling box transfer / extraction device 32 is provided to transfer the layered seedling / seedling raising box A stacked in the layered seedling / seedling raising box guide frame 30 by the supporting device 25 to the terminal side of the seeded seedling / strained seedling raising box transfer stand 1. The staged seedling raising / seedling box transfer / extraction device 32 has a pair of front and rear rotary shafts 33 on the side of the staged seedling raising / seedling box guide frame 30 or the seeded seedling raising / carrying box transfer stand 1 with a distance larger than the front / back length of the seedling raising box A. 34 is provided, and the rotary shaft 33 and the rotary shaft 34 are spaced apart from each other by a distance larger than the left-right width and the front-back length of the nursery box A, and the gear 35,
35, gears 36, 36 respectively, and each gear 35 and gear 3
Multiply 6 with 37, and stack 37 with seedling box A
A shaft-shaped push-out lateral member 38 that abuts the rear surface is provided. The pushing lateral member 38 is made to stand by below the rear gears 36, 36,
It moves forward by the rotation of the chain 37, and the stacked frame nursery box guide frame 3
The stacked seedling box A in 0 is extruded. A passive gear 39 is provided on the rotary shaft 33, and a chain 42, which is wound around a drive gear 41 of an extraction motor 40, is wound around the passive gear 39.
【００１１】しかして、前記播種済育苗箱移送台１の終
端には、段積育苗箱移送台４７を設ける。段積育苗箱移
送台４７には、段積育苗箱移送装置４８を設ける。段積
育苗箱移送装置４８は段積育苗箱Ａを移送できれば構成
は問わないが、前後に回転軸４９、５０を設け、該回転
軸４９および回転軸５０にプーリー５１、５２を夫々設
け、プーリー５１とプーリー５２の間に段積移送ベルト
５３を掛け回す。前記回転軸４９には受動歯車５４を設
け、受動歯車５４には段積移送用モータ５５により回転
する駆動歯車５６との間にチエン５７を掛け回す。５８
は前記段積移送ベルト５３の下方に設けた自由回転の支
持ローラーである。A stacked seedling raising box transfer table 47 is provided at the end of the seeded seedling raising box transfer table 1. The stacked seedling raising box transfer table 47 is provided with a stacked seedling raising seed box transfer device 48. The stacked seedling raising box transfer device 48 may have any configuration as long as it can transfer the stacked seedling raising box A, but rotating shafts 49 and 50 are provided on the front and rear sides, and pulleys 51 and 52 are provided on the rotating shaft 49 and the rotating shaft 50, respectively. A stack transfer belt 53 is looped between 51 and the pulley 52. A passive gear 54 is provided on the rotary shaft 49, and a chain 57 is wound around the passive gear 54 between the passive gear 54 and a drive gear 56 that is rotated by a stage transfer motor 55. 58
Is a freely rotating support roller provided below the stack transfer belt 53.
【００１２】前記段積移送ベルト５３の前側には、自由
回転の案内ローラー６０を複数並設し、案内ローラー６
０の左右いずれか一側には段積育苗箱移動装置６１を設
け、いずれか他側には段積育苗箱移動装置６１により移
動させた段積育苗箱Ａを受け取る受取装置６２を設け
る。前記段積育苗箱移動装置６１は軸受台６３を設け、
軸受台６３には軸受部材６４を設け、軸受部材６４には
内周面に螺子溝６５を設けた螺子筒６６を回転のみ自在
に嵌合させ、螺子筒６６には左右方向の外周面に螺子溝
を形成した移動螺子軸６７を螺合させ、移動螺子軸６７
の段積育苗箱移送台４７側には段積育苗箱Ａに当接する
当接体６８を固定する。当接体６８には左右方向の案内
軸６９を設け、案内軸６９は前記軸受台６３に摺動のみ
自在に軸装し、前記移動螺子軸６７と案内軸６９の端部
には前後方向の固定杆７０を固定する。前記螺子筒６６
には前記移動螺子軸６７の外周に回転自在に設けた受動
歯車７１を固定し、受動歯車７１には移動方向変換用モ
ータ７２の駆動歯車７３との間にチエン７４を掛け回
す。A plurality of freely rotating guide rollers 60 are arranged side by side on the front side of the stack transfer belt 53.
A stacked-row-seedling-raising-box moving device 61 is provided on one side of the right and left of 0, and a receiving device 62 for receiving the stacked-story-raising-and-growing box A moved by the stacked-seedling-raising-and-seed box moving device 61 is provided on either side. The stepped nursery box moving device 61 is provided with a bearing stand 63,
A bearing member 64 is provided on the bearing base 63, and a screw cylinder 66 having a screw groove 65 on the inner peripheral surface thereof is rotatably fitted to the bearing member 64, and the screw cylinder 66 is screwed on the outer peripheral surface in the left-right direction. The moving screw shaft 67 in which the groove is formed is screwed into the moving screw shaft 67.
An abutment body 68 that abuts the stacked seedling raising box A is fixed to the stacked seedling raising box transfer table 47 side. The contact body 68 is provided with a guide shaft 69 in the left-right direction, the guide shaft 69 is mounted on the bearing base 63 so as to be slidable only, and the movable screw shaft 67 and the end portion of the guide shaft 69 are in the front-rear direction. The fixed rod 70 is fixed. The screw cylinder 66
A passive gear 71 rotatably provided on the outer periphery of the moving screw shaft 67 is fixed to the drive gear 71, and a chain 74 is wound around the passive gear 71 with a drive gear 73 of a moving direction conversion motor 72.
【００１３】前記受取装置６２は、走行可能な台車（敷
設したレール上を走行するトロッコを含む）、あるい
は、段積育苗箱Ａを載置するパレット７５及び該パレッ
ト７５を支持移送する移送台７６により構成する。移送
台７６は、フレーム７７に前記段積育苗箱移送台４７の
段積育苗箱Ａの移送方向と平行な移送ベルト７８を移送
方向と交差する方向に並設し、ベルト７８上に複数のパ
レット７５を載置し得るように構成する。７９はモータ
である。The receiving device 62 is a trolley capable of traveling (including a truck that travels on a laid rail), or a pallet 75 on which a stacked seedling raising box A is placed, and a transfer table 76 for supporting and transferring the pallet 75. It consists of. The transfer table 76 has a frame 77 in which transfer belts 78 parallel to the transfer direction of the stacked seedling raising box A of the stacked seedling raising box transfer table 47 are arranged side by side in a direction intersecting the transfer direction, and a plurality of pallets are arranged on the belt 78. It is configured so that 75 can be mounted. 79 is a motor.
【００１４】しかして、前記段積育苗箱移送装置４８の
終端と案内ローラー６０の間には、突条ローラー８０を
設ける。突条ローラー８０は左右方向のローラーの外周
面に該ローラーの母船方向と平行な突条８１を円周方向
に所定間隔おいて複数設けて構成する。突条ローラー８
０は、回転軸８２を段積育苗箱移送台４７に軸装し、回
転軸８２に受動歯車８３を設け、受動歯車８３には前記
回転軸４９に設けた中間歯車８４との間にチエン８５を
掛け回す。Therefore, a ridge roller 80 is provided between the end of the layered seedling raising box transfer device 48 and the guide roller 60. The ridge roller 80 is formed by providing a plurality of ridges 81 parallel to the mother ship direction of the roller on the outer circumferential surface of the roller in the left-right direction at predetermined intervals in the circumferential direction. Ridge roller 8
In No. 0, the rotary shaft 82 is axially mounted on the stacked seedling raising box transfer stand 47, the rotary gear 82 is provided with the passive gear 83, and the passive gear 83 is connected to the intermediate gear 84 provided on the rotary shaft 49. Hang around.
【００１５】[0015]
【作用】本発明は以上の構成であるから、土や種子等の
供給を受けた育苗箱Ａを、播種装置を設けた播種移送台
から直接または間接的に一枚ずつ播種済育苗箱移送台１
の移送装置４に供給する。実施例では、播種済の播種済
育苗箱移送台１の供給部１６のローラー１５上に載置し
前方に手作業により押すと、移送装置４の移送ベルト９
に乗り移り、移送用モータ１１の回転により回転する移
送ベルト９により育苗箱Ａは移送され、育苗箱上動装置
１８の支持板１９の上方に至る。Since the present invention has the above-mentioned constitution, seedling raising boxes A supplied with soil, seeds and the like are seeded one by one directly or indirectly from a seeding feeding table provided with a seeding device. 1
To the transfer device 4. In the embodiment, the transfer belt 9 of the transfer device 4 is placed on the roller 15 of the supply unit 16 of the seeded seedling raising box transfer stand 1 that has been seeded and manually pushed forward.
The seedling raising box A is transferred by the transfer belt 9 which is rotated by the rotation of the transfer motor 11 and reaches above the support plate 19 of the seedling raising box moving device 18.
【００１６】すると、育苗箱上動装置１８の上下用モー
タ２３に通電され、歯車２４とラック溝２２の作用によ
り上下移動軸２０は上動し、上下移動軸２０の上動によ
り支持板１９は育苗箱Ａを上昇させる。上昇した育苗箱
Ａは、支持板１９の左右側部に相対峙して設けられてい
る支持装置２５の回動支持部材２６の内面に当接し、回
動支持部材２６はバネ２８の弾力に抗して、外側に取付
軸２７中心に回動して退避し、育苗箱Ａの上昇を妨げな
い。Then, the up / down motor 23 of the seedling raising system 18 is energized, the vertical movement shaft 20 is moved upward by the action of the gear 24 and the rack groove 22, and the support plate 19 is moved by the upward movement of the vertical movement shaft 20. Raise the nursery box A. The raised seedling box A abuts on the inner surface of the rotation support member 26 of the support device 25 provided on the right and left side portions of the support plate 19 so as to oppose the elasticity of the spring 28. Then, it pivots to the outside around the mounting shaft 27 and retreats, and does not prevent the raising of the seedling raising box A.
【００１７】支持板１９により育苗箱Ａの底面または側
部のリブが回動支持部材２６の上端より上方に位置する
と、支持装置２５の回動支持部材２６はバネ２８の弾力
により内側回動し、回動支持部材２６の上端は正面視育
苗箱Ａと重合し、すると、前記上下用モータ２３は逆回
転し、支持板１９を下降させ、支持板１９上の育苗箱Ａ
は回動支持部材２６により支持され、支持板１９のみが
下降して待機位置に戻る。この間、移送ベルト９は先行
の育苗箱Ａを早送りしていることになり、移送ベルト９
に後続の育苗箱Ａが乗り移るときには支持板１９は下降
して待機しており、後続の育苗箱Ａが支持板１９上に達
すると、前記したように、上下用モータ２３が回転し
て、育苗箱Ａは上昇する。このとき、２枚目の育苗箱Ａ
は支持装置２５の回動支持部材２６を外側回動させなが
ら上昇するから、回動支持部材２６の上端が１枚目の育
苗箱Ａの底面より外れるが、１枚目の育苗箱Ａは２枚目
の育苗箱Ａにより支持され、２枚目の育苗箱Ａがこれを
支持しながら上昇し、２枚目の育苗箱Ａの底面が回動支
持部材２６の上端を通過すると、回動支持部材２６によ
り２枚の育苗箱Ａを支持する。When the ribs on the bottom or side of the nursery box A are positioned above the upper end of the rotation support member 26 by the support plate 19, the rotation support member 26 of the support device 25 is rotated inward by the elasticity of the spring 28. The upper end of the rotation support member 26 overlaps with the front view nursery box A, and then the up-down motor 23 rotates in the reverse direction to lower the support plate 19 to raise the seedling box A on the support plate 19.
Is supported by the rotation support member 26, and only the support plate 19 descends to return to the standby position. During this period, the transfer belt 9 fast-forwards the preceding nursery box A.
When the succeeding seedling raising box A is transferred to the support plate 19, the supporting plate 19 is lowered and stands by. When the succeeding seedling raising box A reaches the support plate 19, the up / down motor 23 rotates to raise the seedling raising seedling, as described above. Box A rises. At this time, the second nursery box A
Is raised while rotating the rotation support member 26 of the support device 25 outward, the upper end of the rotation support member 26 is disengaged from the bottom surface of the first seedling raising box A, but the first seedling raising box A is 2 When the second seedling raising box A is supported while being supported by the second seedling raising box A and the bottom surface of the second seedling raising box A passes over the upper end of the rotation support member 26, the rotation support is performed. The member 26 supports the two nursery boxes A.
【００１８】このようにして、所定数の育苗箱Ａが段積
されると、これを検知して、段積育苗箱移送取出装置３
２の取出用モータ４０に通電し、段積育苗箱移送取出装
置３２のチエン３７が回転して、チエン３７に固定され
ている押出横部材３８が前進して段積育苗箱Ａの後壁に
当接して前方に押出す。このとき、育苗箱Ａの底面には
下方に突き出るリブを形成されて上下に段積することに
より夫々嵌合しているので、押出横部材３８がいずれか
の育苗箱Ａを押すと前進させるが、最下段の育苗箱Ａを
押すと、安定して移動させられる。また、段積育苗箱移
送取出装置３２を作動させるときの育苗箱Ａは、回動支
持部材２６または支持板１９のいずれかにより支持され
ていればよいが、支持板１９により支持されていると、
一層確実である。In this way, when a predetermined number of seedling raising boxes A are stacked, this is detected and the stacking and raising seedling raising box transfer take-out device 3
The extraction motor 40 of No. 2 is energized to rotate the chain 37 of the layered seedling box transfer and extractor 32, and the pushing lateral member 38 fixed to the chain 37 advances to the rear wall of the layered seedling box A. Abut and push forward. At this time, ribs projecting downward are formed on the bottom surface of the seedling raising box A, and they are fitted by stacking vertically, so that the pushing lateral member 38 pushes any seedling raising box A to move it forward. , Push the seedling raising box A at the bottom to move it stably. Further, the seedling raising box A for operating the stacked seedling raising box transfer and take-out device 32 may be supported by either the rotation support member 26 or the support plate 19, but is supported by the support plate 19. ,
More certain.
【００１９】段積育苗箱Ａは、段積育苗箱移送取出装置
３２により、段積育苗箱移送台４７の段積移送ベルト５
３に乗り移り、段積移送ベルト５３は段積移送用モータ
５５の回転により回転して、段積育苗箱Ａを段積育苗箱
移送台４７の終端に移動させる。段積育苗箱移送台４７
の終端には、段積育苗箱移動装置６１が設けられている
から、段積育苗箱移動装置６１の移動方向変換用モータ
７２に通電し、受動歯車７１を介して螺子筒６６を回転
させると、螺子筒６６の螺子溝６５により案内されて、
移動螺子軸６７は当接体６８を段積育苗箱Ａに当接さ
せ、方向変換させて、移送方向と交差する方向に移動さ
せる。したがって、段積育苗箱移送台４７の終端側部に
台車を配置させておくと、台車上に段積育苗箱Ａを載置
することができ、この台車を所望位置に走行させると、
段積育苗箱Ａを運搬できる。The stacked-row nursery box A is transferred from the stacked-row nursery box transfer take-out device 32 to the stacked-stack transfer belt 5 of the stacked-row nursery box transfer stand 47.
3, the stack transfer belt 53 is rotated by the rotation of the stack transfer motor 55, and the stacked seedling raising box A is moved to the end of the stacked seedling raising seedling transfer table 47. Stacked nursery box transfer stand 47
Since the stacked seedling raising box moving device 61 is provided at the end of the, a moving direction conversion motor 72 of the stacked seedling raising container moving device 61 is energized to rotate the screw cylinder 66 via the passive gear 71. , Guided by the screw groove 65 of the screw cylinder 66,
The moving screw shaft 67 causes the contact body 68 to contact the stacked seedling raising box A, changes its direction, and moves it in a direction intersecting the transfer direction. Therefore, if a trolley is arranged on the terminal side of the stacked seedling raising box transfer base 47, the stacked seedling raising box A can be placed on the trolley, and when this trolley is moved to a desired position,
Can transport stacked seedling box A.
【００２０】また、実施例では、段積育苗箱移動装置６
１に対峙させて、受取装置６２を設け、受取装置６２は
パレット７５を載置しかつ移送させ得る移送台７６のベ
ルト７８を設けているから、段積育苗箱移動装置６１の
当接体６８により段積育苗箱Ａをパレット７５上に押し
出し、次の、段積育苗箱Ａを当接体６８によりパレット
７５上に押し出すと、先行段積育苗箱Ａを押しながら乗
り移り、これを反復してパレット７５上に左右方向に一
列のせると、ベルト７８を回転させてパレット７５を一
箱分前進させ、次の段積育苗箱Ａを一列載置し、パレッ
ト７５上に全ての育苗箱Ａを乗せ代えると、フォークリ
フトによりパレット７５を発芽室や育苗載置場と呼ばれ
るビニールハウス等の所望位置に運搬する。In the embodiment, the stacked seedling raising box moving device 6
1, the receiving device 62 is provided, and the receiving device 62 is provided with the belt 78 of the transfer table 76 on which the pallet 75 can be placed and transferred. To push the stacked seedling raising box A onto the pallet 75, and then push the next stacked seedling raising box A onto the pallet 75 by the abutment body 68. When the pallets 75 are lined up in the left-right direction, the belt 78 is rotated to move the pallets 75 forward by one box, and the next stacked seedling raising box A is placed in a row, and all the seedling raising boxes A are placed on the pallet 75. When replaced, the forklift transports the pallet 75 to a desired position such as a germination room or a greenhouse for raising seedlings.
【００２１】以上のように、一枚ずつ播種済育苗箱移送
台１の移送装置４により移送した育苗箱Ａを育苗箱上動
装置１８と支持装置２５により上下に段積し、これを移
送して、台車またはパレット７５上に乗せ代えるのを、
全て、連続作業で行え、全ての作業を機械化できる。し
かして、前記段積育苗箱移送取出装置３２は、育苗箱Ａ
の左右幅より広い間隔で一対のチエン３７を設け、該チ
エン３７に左右方向の軸形状の押出横部材３８を固定
し、押出横部材３８は歯車３６の下方にて待機させてい
るから、育苗箱Ａは左右のチエン３７の間を上昇させる
ことにより育苗箱Ａの上昇の障害になることなく、段積
育苗箱Ａを移送させられる。また、播種済育苗箱移送台
１の移送装置４と育苗箱上動装置１８の関係も、左右一
対の移送ベルト９により移送装置４を構成しているか
ら、左右の移送ベルト９の間を育苗箱上動装置１８の支
持板１９を上昇させることができ、育苗箱Ａの移送方向
と交差する上方に育苗箱Ａを段積させることができる。As described above, the nursery box A transferred by the transfer device 4 of the seeded nursery box transfer table 1 is stacked one above the other by the nursery box moving device 18 and the support device 25 and transferred. And replace it on the dolly or pallet 75,
All can be done in continuous work, and all work can be mechanized. Then, the stacking and raising seedling box transfer / extraction device 32 is used for the seedling raising box A.
A pair of chains 37 are provided at an interval wider than the left and right widths of the two, and a horizontal extrusion lateral member 38 is fixed to the chains 37, and the horizontal extrusion member 38 stands by below the gear 36. By raising the space between the right and left chains 37, the box A can be transferred to the stacked seedling raising box A without hindering the raising of the seedling raising box A. In addition, the transfer device 4 of the seeded nursery box transfer table 1 and the transfer device 4 for moving the seedling box also constitute the transfer device 4 by the pair of left and right transfer belts 9. Therefore, the space between the left and right transfer belts 9 is raised. The support plate 19 of the box moving device 18 can be raised, and the nursery boxes A can be stacked above the transfer direction of the nursery boxes A.
【００２２】しかして、播種済育苗箱移送台１の移送装
置４および段積育苗箱移送台４７の段積育苗箱移送装置
４８は、共に、移送ベルト９、段積移送ベルト５３を設
け、この下方に支持ローラー１４、支持ローラー５８を
設けているので、重量の重い育苗箱Ａおよび段積育苗箱
Ａを支持しながら移送でき、移送中の振動発生を防止し
て、育苗箱Ａ内の土や種子の落下あるいは播種面の乱れ
るのを防止できる。Therefore, the transfer device 4 of the seeded seedling raising box transfer table 1 and the stacking seedling raising box transfer device 48 of the stacked seedling raising box transfer stand 47 are both provided with the transfer belt 9 and the stacking transfer belt 53. Since the support roller 14 and the support roller 58 are provided below, the heavy seedling raising box A and the stacked seedling raising box A can be transferred while being supported, and the occurrence of vibration during the transfer can be prevented, and the soil in the seedling raising box A can be prevented. It is possible to prevent the seeds from falling or the seeding surface from being disturbed.
【００２３】[0023]
【発明の効果】本発明は、育苗箱Ａを移送し得る移送装
置４と、該移送装置４により移送した育苗箱Ａを上昇さ
せる育苗箱上動装置１８および上昇した育苗箱Ａを支持
する支持装置２５とからなる段積装置Ｂと、前記支持装
置２５により支持されている段積育苗箱Ａを前記移送装
置４と同方向に移動させて取出す段積育苗箱移送取出装
置３２とを設けた播種済育苗箱移送台１の終端に、段積
育苗箱Ａを移送する段積育苗箱移送装置４８を有する段
積育苗箱移送台４７の始端部を接続し、該段積育苗箱移
送台４７の終端部のいずれか一側には前記段積育苗箱Ａ
の移送方向と交差する方向に段積育苗箱Ａを移動させ得
る段積育苗箱移動装置６１を設けた育苗箱処理装置とし
たものであるから、一枚ずつ移送されてくる育苗箱を段
積し、段積した育苗箱を段積育苗箱移送台４７から取出
すまでを、連続作業で機械化でき、作業効率を向上させ
ることができる。INDUSTRIAL APPLICABILITY According to the present invention, a transfer device 4 capable of transferring the seedling raising box A, a seedling raising box moving device 18 for raising the seedling raising box A transferred by the transfer device 4 and a support for supporting the raised seedling raising box A. A stacking device B composed of a device 25 and a stacking seedling box transfer / extracting device 32 for moving the stacked seedling raising box A supported by the supporting device 25 in the same direction as the transfer device 4 and taking out the same are provided. At the end of the seeded seedling raising box transfer table 1, the starting end of the stepped seedling raising box transfer table 47 having a stepped seedling raising box transfer device 48 for transferring the stepped seedling raising box A is connected, and the stepped seedling raising box transfer table 47 is connected. On either side of the terminal end of the
Since the seedling raising box processing device is provided with the stacked seedling raising seedling box moving device 61 capable of moving the stacked seedling raising seedling box A in a direction intersecting with the transfer direction of the seedling raising seedlings, the seedling raising seedling boxes transferred one by one are stacked. However, it is possible to mechanize in a continuous operation until the stacked seedling raising boxes are taken out from the stacked seedling raising seedling box transfer table 47, and the work efficiency can be improved.
【００２４】本発明は、前記支持装置２５は、前記育苗
箱上動装置１８により所定位置まで上昇した育苗箱Ａの
下方に位置する支持位置と該育苗箱Ａの側方に位置する
退避位置の間前記支持位置よりも下方に設けた回動中心
を中心に回動する左右一対の前後方向の回動支持部材２
６により構成した育苗箱処理装置としたものであるか
ら、前記効果を奏するほか、段積育苗箱Ａの取出が容易
にでき、回動支持部材２６は前後方向に長い縦板形状で
あるので、育苗箱Ａの前後左右の４か所を支持でき、支
持を確実にできる効果を奏し、取出機構３２を支持装置
２５に干渉しないで設けることができ、取出作業を段積
作業に連続して行うことができ、取出作業を機械化でき
るので、作業を容易にでき、作業効率を向上させること
ができる効果を奏する。According to the present invention, the support device 25 has a support position located below the seedling raising box A which has been raised to a predetermined position by the seedling raising box moving device 18 and a retracted position located to the side of the seedling raising box A. A pair of left and right rotation support members 2 in the front-rear direction that rotate about a rotation center provided below the support position.
Since it is the seedling raising box processing device constituted by 6, in addition to the above effects, the stacked seedling raising box A can be easily taken out, and the rotation support member 26 is a vertical plate shape long in the front-rear direction. The nursery box A can be supported at four positions in the front, rear, left and right, and the support can be ensured. The take-out mechanism 32 can be provided without interfering with the support device 25, and the take-out work can be continuously performed in the stacking work. Since it is possible to mechanize the take-out work, there is an effect that the work can be facilitated and the work efficiency can be improved.
【００２５】本発明は、前記の装置において、前記段積
育苗箱移動装置６１は前記段積育苗箱Ａの移送方向と交
差する方向に往復移動する当接体６８により構成した育
苗箱処理装置としたものであるから、構成を簡素化、コ
ストを低くできる。According to the present invention, in the above-mentioned apparatus, the stepped-seedling-raising-box moving apparatus 61 is a seedling-raising-box processing apparatus constituted by an abutting member 68 that reciprocates in a direction intersecting the transfer direction of the stepped-seedling raising box A. Therefore, the configuration can be simplified and the cost can be reduced.
【００２６】本発明は、前記の装置において、前記段積
育苗箱移送台４７の終端部の前記段積育苗箱移動装置６
１の反対側には、段積育苗箱Ａを載置するパレット７５
を支持移送するベルト７８を設けた移送台７６により構
成した受取装置６２を設けた育苗箱処理装置としたもの
であるから、一枚ずつ移送されてくる育苗箱を段積し、
段積した育苗箱をパレット上に載置するまでを、連続作
業で機械化でき、作業効率を向上させることができる。According to the present invention, in the above apparatus, the apparatus 6 for moving a stacked seedling raising box at the end portion of the transfer stand 47 for the stacked seedling raising seedlings box.
On the opposite side of 1, a pallet 75 on which a stacked seedling box A is placed
Since the seedling raising box processing device is provided with the receiving device 62 configured by the transfer table 76 provided with the belt 78 for supporting and transferring, the seedling raising boxes that are transferred one by one are stacked,
It is possible to mechanize in a continuous operation until the stacked seedling raising boxes are placed on the pallet, and the work efficiency can be improved.
【００２７】本発明は、前記の装置において、前記移送
台７６は、前記段積育苗箱移送装置４８による段積育苗
箱Ａの移送方向と平行にパレット７５を移送するように
構成し、かつ、複数のパレット７５を載置し得る大きさ
に形成した育苗箱処理装置としたものであるから、パレ
ット７５への移し替え作業を容易にでき、作業効率を向
上させる効果を奏する。According to the present invention, in the above apparatus, the transfer table 76 is configured to transfer the pallet 75 in parallel with the transfer direction of the stacked seedling raising box A by the stacked seedling raising container transfer device 48, and Since the seedling raising box processing device is formed in such a size that a plurality of pallets 75 can be placed, the transfer work to the pallets 75 can be facilitated and the working efficiency can be improved.
【００２８】本発明は、播種済育苗箱Ａを移送し得る左
右一対の前記育苗箱Ａの移送方向に長い移送ベルト９を
有する移送装置４と、前記左右の移送ベルト９の間を上
下する支持板１９により構成した育苗箱上動装置１８お
よび該育苗箱上動装置１８により所定位置まで上昇した
育苗箱Ａの下方に位置する支持位置と該育苗箱Ａの側方
に位置する退避位置の間前記支持位置よりも下方に設け
た回動中心を中心に回動する左右一対の前後方向の回動
支持部材２６により構成した支持装置２５からなる段積
装置Ｂと、前記支持装置２５により支持されている段積
育苗箱Ａの前後両側に該段積育苗箱Ａの前後幅より広い
間隔で設けた一対の回転軸３３、３４および該回転軸３
３、３４に前記段積育苗箱Ａの左右幅より広い間隔で設
けた一対のチエン３７および該チエン３７に固定され前
記段積育苗箱Ａの後面側に当接する左右方向の押出横部
材３８からなる段積育苗箱移送取出装置３２とを有する
播種済育苗箱移送台１の終端部に、前記段積育苗箱移送
取出装置３２より取出した段積育苗箱Ａを移送する段積
育苗箱移送装置４８を有する段積育苗箱移送台４７の始
端部を接続し、該段積育苗箱移送台４７の終端部の左右
いずれか一側には、左右方向に往復移動する当接体６８
によりいずれか他側に段積育苗箱Ａを移動させ得る段積
育苗箱移動装置６１を設け、前記段積育苗箱移送台４７
の終端部の前記段積育苗箱移動装置６１の反対側には、
段積育苗箱Ａを載置するパレット７５を支持移送するベ
ルト７８を設けた移送台７６により構成した受取装置６
２を設けた育苗箱処理装置としたものであるから、回動
支持部材２６の回動中心が段積育苗箱Ａより下方のた
め、取出が容易にでき、回動支持部材２６は前後方向に
長い縦板形状であるので、育苗箱Ａの前後左右の４か所
を支持でき、支持を確実にできる効果を奏し、取出機構
３２を支持装置２５に干渉しないで設けることができ、
取出作業を段積作業に連続して行うことができ、取出作
業を機械化できるので、作業を容易にでき、作業効率を
向上させることができる効果を奏し、前記取出機構３２
は播種済育苗箱移送台１の移送方向と同方向に段積育苗
箱Ａを移送させることができ、作業スペースを有効利用
できるばかりでなく、押出横部材３８は育苗箱Ａの上昇
に干渉しない効果を奏し、該段積育苗箱移送台４７の終
端に段積育苗箱移動装置６１と移送台７６を設けている
ので、一枚ずつ移送されてくる育苗箱を段積し、段積し
た育苗箱をパレット上に載置するまでを、連続作業で機
械化でき、作業効率を向上させることができるという効
果を奏する。According to the present invention, a transfer device 4 having a pair of left and right transfer belts 9 for transferring seeded nursery boxes A and having a long transfer belt 9 in the transfer direction, and a support for moving up and down between the left and right transfer belts 9 are provided. Between the seedling raising box moving device 18 constituted by the plate 19 and the supporting position located below the seedling raising box A that has been raised to a predetermined position by the seedling raising box moving device 18 and the retracted position located to the side of the seedling raising box A A stacking device B composed of a pair of left and right rotating support members 26 in the front-rear direction that rotate around a rotation center provided below the support position, and a stacking device B supported by the support device 25. A pair of rotating shafts 33, 34 and the rotating shaft 3 provided on both front and rear sides of the stacked seedling raising box A at a distance wider than the front and rear width of the stacked seedling raising box A.
3 and 34, a pair of chains 37 provided at intervals wider than the left and right width of the stacked seedling raising box A, and a lateral pushing member 38 fixed to the chain 37 and abutting on the rear surface side of the stacked seedling raising box A. A stacked-row nursery box transfer device for transferring the stacked-row nursery box A taken out from the stacked-row nursery box transfer / unloading device 32 to the terminal end of the seeded seedling-raising box transfer stand 1 having An abutting body 68 that connects the start end of a stacked seedling nursery box transfer table 47 having 48 and is reciprocally moved in the left and right direction on either the left or right side of the end of the stacked seedling seedling box transfer table 47.
A stacking seedling raising box moving device 61 capable of moving the stacking seedling raising box A to either side is provided, and the stacking seedling raising box transfer table 47 is provided.
On the side opposite to the stacked seedling raising box moving device 61 at the end of
Receiving device 6 constituted by a transfer stand 76 provided with a belt 78 for supporting and transferring a pallet 75 on which a stacked seedling raising box A is placed
Since the seedling raising box processing device is provided with 2, the rotation center of the rotation supporting member 26 is lower than the stepped seedling raising box A, so that the rotation supporting member 26 can be easily taken out, and the rotation supporting member 26 can be moved in the front-back direction. Since it has a long vertical plate shape, it can support the four front, rear, left, and right positions of the nursery box A, has the effect of ensuring reliable support, and the take-out mechanism 32 can be provided without interfering with the support device 25.
Since the take-out work can be performed continuously with the stacking work and the take-out work can be mechanized, there is an effect that the work can be facilitated and the work efficiency can be improved.
Can transfer the stacked seedling raising box A in the same direction as the transfer direction of the seeded raising seedling raising box transfer table 1 and not only can effectively use the work space, but the pushing lateral member 38 does not interfere with the raising of the raising seedling raising box A. Since the stacked seedling raising box moving device 61 and the transfer stand 76 are provided at the end of the stacked seedling raising box transfer stand 47, the seedling raising boxes transferred one by one are stacked, and the stacked seedling raising seedlings are produced. It is possible to mechanize in a continuous operation until the box is placed on the pallet, and it is possible to improve work efficiency.
【図１】 育苗箱処理装置全体の斜視図。FIG. 1 is a perspective view of the entire nursery box processing device.
【図２】 同平面図。FIG. 2 is a plan view of the same.
【図３】 育苗箱段積装置の側面図。FIG. 3 is a side view of the seedling raising box stacking device.
【図４】 同一部を省略した平面図。FIG. 4 is a plan view in which the same portion is omitted.
【図５】 同正面図。FIG. 5 is a front view of the same.
【図６】 播種済育苗箱移送台１と段積育苗箱移送台
４７の伝動機構の平面および側面を表した概略図。FIG. 6 is a schematic view showing a plane and a side surface of a transmission mechanism of a seeded seedling raising box transfer table 1 and a stacked seedling raising box transfer table 47.
１…播種済育苗箱移送台、２…支脚、４…移送装置、５
…回転軸、６…後側回転軸、７…プーリー、８…プーリ
ー、９…移送ベルト、１０…受動歯車、１１…移送用モ
ータ、１２…駆動歯車、１３…チエン、１４…支持ロー
ラー、１５…ローラー、１６…供給部、１８…育苗箱上
動装置、１９…支持板、２０…上下移動軸、２１…軸受
部材、２２…ラック溝、２３…上下用モータ、２４…歯
車、２５…支持装置、２６…回動支持部材、２７…取付
軸、２８…バネ、２９…ストッパー、３０…段積育苗箱
案内枠体、３２…段積育苗箱移送取出装置、３３…回転
軸、３４…回転軸、３５…歯車、３６…歯車、３７…チ
エン、３８…押出横部材、３９…受動歯車、４０…取出
用モータ、４１…駆動歯車、４２…チエン４７…段積育
苗箱移送台、４８…段積育苗箱移送装置、４９…回転
軸、５３…回転軸、５１…プーリー、５２…プーリー、
５３…段積移送ベルト、５４…受動歯車、５５…段積移
送用モータ、５６…駆動歯車、５７…チエン、５８…支
持ローラー、６０…案内ローラー、６１…段積育苗箱移
動装置、６２…受取装置、６３…軸受台、６４…軸受部
材、６５…螺子溝、６６…螺子筒、６７…移動螺子軸、
６８…当接体、６９…案内軸、７０…固定杆、７１…受
動歯車、７２…移動方向変換用モータ、７３…駆動歯
車、７４…チエン、７５…パレット、７６…移送台、７
７…フレーム、７８…ベルト、７９…モータ、８１…突
条、８３…受動歯車、８４…中間歯車、８５…チエン。1 ... Seeded nursery box transfer stand, 2 ... Support legs, 4 ... Transfer device, 5
... rotary shaft, 6 ... rear rotary shaft, 7 ... pulley, 8 ... pulley, 9 ... transfer belt, 10 ... passive gear, 11 ... transfer motor, 12 ... drive gear, 13 ... chain, 14 ... support roller, 15 ... Roller, 16 ... Supplying unit, 18 ... Raising seedling box moving device, 19 ... Support plate, 20 ... Vertical moving shaft, 21 ... Bearing member, 22 ... Rack groove, 23 ... Vertical motor, 24 ... Gear, 25 ... Support Device, 26 ... Rotational support member, 27 ... Mounting shaft, 28 ... Spring, 29 ... Stopper, 30 ... Stacked seedling nursery box guide frame body, 32 ... Stacked seedling seedling box transfer and extraction device, 33 ... Rotation shaft, 34 ... Rotation Shafts, 35 ... Gears, 36 ... Gears, 37 ... Chains, 38 ... Extrusion lateral members, 39 ... Passive gears, 40 ... Extraction motors, 41 ... Drive gears, 42 ... Chains 47 ... Stacked seedling box transfer table, 48 ... Stacked seedling box transfer device, 49 ... rotary shaft, 53 ... rotary shaft, 1 ... pulley, 52 ... pulley,
53 ... Stack transfer belt, 54 ... Passive gear, 55 ... Stack transfer motor, 56 ... Drive gear, 57 ... Chain, 58 ... Support roller, 60 ... Guide roller, 61 ... Stacked nursery box moving device, 62 ... Receiving device, 63 ... Bearing base, 64 ... Bearing member, 65 ... Screw groove, 66 ... Screw cylinder, 67 ... Moving screw shaft,
68 ... Abutment body, 69 ... Guide shaft, 70 ... Fixed rod, 71 ... Passive gear, 72 ... Moving direction conversion motor, 73 ... Drive gear, 74 ... Chain, 75 ... Pallet, 76 ... Transfer table, 7
7 ... Frame, 78 ... Belt, 79 ... Motor, 81 ... Ridge, 83 ... Passive gear, 84 ... Intermediate gear, 85 ... Chain.
Claims (6)
移送装置４により移送した育苗箱Ａを上昇させる育苗箱
上動装置１８および上昇した育苗箱Ａを支持する支持装
置２５とからなる段積装置Ｂと、前記支持装置２５によ
り支持されている段積育苗箱Ａを前記移送装置４と同方
向に移動させて取出す段積育苗箱移送取出装置３２とを
設けた播種済育苗箱移送台１の終端に、段積育苗箱Ａを
移送する段積育苗箱移送装置４８を有する段積育苗箱移
送台４７の始端部を接続し、該段積育苗箱移送台４７の
終端部のいずれか一側には前記段積育苗箱Ａの移送方向
と交差する方向に段積育苗箱Ａを移動させ得る段積育苗
箱移動装置６１を設けた育苗箱処理装置。1. A transfer device 4 capable of transferring the seedling raising box A, a seedling raising box moving device 18 for raising the seedling raising box A transferred by the transfer device 4, and a support device 25 for supporting the raised seedling raising box A. A seeded nursery box provided with a stacking apparatus B and a stacked-row nursery box transfer / unloading apparatus 32 that moves the stacked-row nursery box A supported by the supporting apparatus 25 in the same direction as the transfer apparatus 4 and takes out At the end of the transfer stand 1, the start end of a stacked seedling raising seedling box transfer stand 47 having a stacked seedling raising seedling box transfer device 48 for transferring the stacked seedling raising seedling box A is connected. A seedling raising box processing device provided with a stacked seedling raising seedling box moving device 61 capable of moving the stacked seedling raising seedling box A in a direction intersecting the transfer direction of the stacked seedling raising seedling box A on any one side.
は、前記育苗箱上動装置１８により所定位置まで上昇し
た育苗箱Ａの下方に位置する支持位置と該育苗箱Ａの側
方に位置する退避位置の間前記支持位置よりも下方に設
けた回動中心を中心に回動する左右一対の前後方向の回
動支持部材２６により構成した育苗箱処理装置。2. The supporting device 25 according to claim 1.
Is a rotation position provided below the support position between a support position located below the seedling box A that has been raised to a predetermined position by the seedling box raising device 18 and a retracted position located to the side of the seedling box A. A seedling raising box processing device comprising a pair of left and right rotation support members 26 in the front-rear direction that rotate around a center of motion.
段積育苗箱移動装置６１は前記段積育苗箱Ａの移送方向
と交差する方向に往復移動する当接体６８により構成し
た育苗箱処理装置。3. The seedling raising box treatment according to claim 1, wherein the stepped seedling raising seedling box moving device 61 is configured by an abutting body 68 that reciprocates in a direction intersecting the transfer direction of the staged seedling raising seedling box A. apparatus.
において、前記段積育苗箱移送台４７の終端部の前記段
積育苗箱移動装置６１の反対側には、段積育苗箱Ａを載
置するパレット７５を支持移送するベルト７８を設けた
移送台７６により構成した受取装置６２を設けた育苗箱
処理装置。4. The method according to claim 1, 2 or 3.
The transfer table provided with a belt 78 for supporting and transferring the pallet 75 on which the stacked seedling raising box A is placed, on the side opposite to the stacked seedling raising box moving device 61 at the end of the stacked seedling raising box transfer table 47. A seedling raising box processing device provided with a receiving device 62 constituted by 76.
前記段積育苗箱移送装置４８による段積育苗箱Ａの移送
方向と平行にパレット７５を移送するように構成し、か
つ、複数のパレット７５を載置し得る大きさに形成した
育苗箱処理装置。5. The transfer table 76 according to claim 4,
A nursery box processing device configured to transfer the pallets 75 in parallel to the transfer direction of the stacked-row nursery box A by the stacked-row nursery box transfer device 48 and having a size capable of mounting a plurality of pallets 75. .
前記育苗箱Ａの移送方向に長い移送ベルト９を有する移
送装置４と、前記左右の移送ベルト９の間を上下する支
持板１９により構成した育苗箱上動装置１８および該育
苗箱上動装置１８により所定位置まで上昇した育苗箱Ａ
の下方に位置する支持位置と該育苗箱Ａの側方に位置す
る退避位置の間前記支持位置よりも下方に設けた回動中
心を中心に回動する左右一対の前後方向の回動支持部材
２６により構成した支持装置２５からなる段積装置Ｂ
と、前記支持装置２５により支持されている段積育苗箱
Ａの前後両側に該段積育苗箱Ａの前後幅より広い間隔で
設けた一対の回転軸３３、３４および該回転軸３３、３
４に前記段積育苗箱Ａの左右幅より広い間隔で設けた一
対のチエン３７および該チエン３７に固定され前記段積
育苗箱Ａの後面側に当接する左右方向の押出横部材３８
からなる段積育苗箱移送取出装置３２とを有する播種済
育苗箱移送台１の終端部に、前記段積育苗箱移送取出装
置３２より取出した段積育苗箱Ａを移送する段積育苗箱
移送装置４８を有する段積育苗箱移送台４７の始端部を
接続し、該段積育苗箱移送台４７の終端部の左右いずれ
か一側には、左右方向に往復移動する当接体６８により
いずれか他側に段積育苗箱Ａを移動させ得る段積育苗箱
移動装置６１を設け、前記段積育苗箱移送台４７の終端
部の前記段積育苗箱移動装置６１の反対側には、段積育
苗箱Ａを載置するパレット７５を支持移送するベルト７
８を設けた移送台７６により構成した受取装置６２を設
けた育苗箱処理装置。6. A transfer device 4 having a transfer belt 9 that is long in the transfer direction of the pair of left and right nursery boxes A capable of transferring the seeded nursery boxes A, and a support plate 19 that moves up and down between the left and right transfer belts 9. Seedling raising box moving device 18 configured by and raising seedling box A raised to a predetermined position by the raising seedling box moving device 18
Between a support position located below the support position and a retracted position located laterally of the seedling raising box A, a pair of left and right rotation support members that rotate about a rotation center provided below the support position. Stacking device B comprising a supporting device 25 constituted by 26
And a pair of rotating shafts 33, 34 and the rotating shafts 33, 34 provided on both front and rear sides of the stacked seedling raising box A supported by the support device 25 at intervals wider than the front and rear width of the stacked seedling raising box A.
4, a pair of chains 37 provided at intervals wider than the left and right width of the stacked seedling raising box A, and a horizontal pushing lateral member 38 fixed to the chain 37 and abutting on the rear surface side of the stacked seedling growing box A.
A staged nursery box transfer for transferring the staged nursery box A taken out from the staged nursery box transfer take-out device 32 to the terminal end of the seeded nursery box transfer stand 1 having a staged nursery box transfer take-out device 32 A starting end portion of a stepped nursery box transfer table 47 having a device 48 is connected, and one of left and right ends of the stepped seedling box transfer table 47 is connected by a contact body 68 that reciprocates in the left-right direction. On the other side, a staged seedling nursery box moving device 61 capable of moving the staged nursery box A is provided, and on the opposite side of the staged nursery box transfer device 61 at the end of the staged seedling box transfer stand 47, Belt 7 for supporting and transferring a pallet 75 on which the nursery box A is placed
A seedling raising box processing device provided with a receiving device 62 constituted by a transfer table 76 provided with 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16676796A JPH09323829A (en) | 1996-06-06 | 1996-06-06 | Raising seedling box processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16676796A JPH09323829A (en) | 1996-06-06 | 1996-06-06 | Raising seedling box processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09323829A true JPH09323829A (en) | 1997-12-16 |
Family
ID=15837329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16676796A Pending JPH09323829A (en) | 1996-06-06 | 1996-06-06 | Raising seedling box processing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09323829A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161421A (en) * | 2010-02-19 | 2011-08-24 | 株式会社久保田 | Conveyor for seedling box |
| JP2015502896A (en) * | 2011-12-22 | 2015-01-29 | アマゾン・テクノロジーズ・インコーポレーテッド | Method and apparatus for stacking containers in material handling equipment |
| CN107777340A (en) * | 2016-08-26 | 2018-03-09 | 郑知贤 | Seedlings nursing plate stacks and pusher |
| CN109230560A (en) * | 2018-08-13 | 2019-01-18 | 广东南字科技股份有限公司 | A kind of polycrystalline sugar frame automatic get-on carriage equipment |
| KR20200012180A (en) * | 2018-07-26 | 2020-02-05 | 정지현 | Loading transfer apparatus of seeding box |
-
1996
- 1996-06-06 JP JP16676796A patent/JPH09323829A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161421A (en) * | 2010-02-19 | 2011-08-24 | 株式会社久保田 | Conveyor for seedling box |
| JP2011167139A (en) * | 2010-02-19 | 2011-09-01 | Kubota Corp | Conveyor for raising seedling box |
| JP2015502896A (en) * | 2011-12-22 | 2015-01-29 | アマゾン・テクノロジーズ・インコーポレーテッド | Method and apparatus for stacking containers in material handling equipment |
| CN107777340A (en) * | 2016-08-26 | 2018-03-09 | 郑知贤 | Seedlings nursing plate stacks and pusher |
| KR20200012180A (en) * | 2018-07-26 | 2020-02-05 | 정지현 | Loading transfer apparatus of seeding box |
| CN109230560A (en) * | 2018-08-13 | 2019-01-18 | 广东南字科技股份有限公司 | A kind of polycrystalline sugar frame automatic get-on carriage equipment |
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