JPH06227611A - High-rise warehouse - Google Patents
High-rise warehouseInfo
- Publication number
- JPH06227611A JPH06227611A JP1613793A JP1613793A JPH06227611A JP H06227611 A JPH06227611 A JP H06227611A JP 1613793 A JP1613793 A JP 1613793A JP 1613793 A JP1613793 A JP 1613793A JP H06227611 A JPH06227611 A JP H06227611A
- Authority
- JP
- Japan
- Prior art keywords
- small
- storage
- stored
- items
- shelf
- 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
- Warehouses Or Storage Devices (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、サイズの異なる収納品
を効率よく格納できるようにした立体倉庫に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a three-dimensional warehouse capable of efficiently storing items of different sizes.
【０００２】[0002]
【従来の技術】従来技術は、立体倉庫での棚と棚の間口
サイズが決まっているため、サイズの大きな収納品と小
さな収納品を格納する場合は、同一サイズのパレットに
それぞれの収納品を載せ、棚の割当てを決めて該当する
棚に収納品を格納する。この従来技術では収納品の管理
は行ないやすいが、棚の格納効率から考えれば十分なも
のではないと考えられる。2. Description of the Related Art In the prior art, since the sizes of shelves and shelf fronts in a three-dimensional warehouse are fixed, when storing large-sized storage items and small-sized storage items, each storage item must be stored in a pallet of the same size. Put the items on the shelf, decide the allocation of shelves, and store the stored items in the corresponding shelves. With this conventional technique, it is easy to manage the stored items, but it is considered that this is not sufficient considering the storage efficiency of the shelves.
【０００３】パレットサイズの違うものの格納方法とし
ては、特開平３−９５００５号公報に記載されるものが
ある。この方法は、複数種のパレットを同じ棚に格納で
きるというものであり、そのパレットはすべて棚の中心
に位置決めされている。As a storage method for storing different pallet sizes, there is one disclosed in Japanese Patent Application Laid-Open No. 3-95005. This method allows multiple pallets to be stored on the same shelf, all of which are centered on the shelf.
【０００４】[0004]
【発明が解決しようとする課題】上記従来技術による立
体倉庫は、同一サイズのパレットを格納することを目的
としているため、棚の間口サイズは決まってしまい、サ
イズの大きな収納品と小さな収納品を格納する場合は、
同一サイズのパレットに小さな収納品が大きな収納品と
同じように格納されるため、立体倉庫の格納効率が低下
する。Since the above-mentioned conventional three-dimensional warehouse is intended to store pallets of the same size, the frontage size of the shelf is determined, so that large-sized storage items and small-sized storage items can be stored. When storing,
Since small storage items are stored in the same size pallet in the same manner as large storage items, the storage efficiency of the three-dimensional warehouse is reduced.
【０００５】本発明の目的は、サイズの異なる収納品を
立体倉庫に格納しても格納効率が低下せず作業効率の向
上ができる立体倉庫を提供することにある。An object of the present invention is to provide a three-dimensional warehouse which can improve the work efficiency without lowering the storage efficiency even if the articles of different sizes are stored in the three-dimensional warehouse.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成するため
に、二つ以上のフォ−クを持つスタッカクレ−ン設備を
有し、立体倉庫の間口において、大きな間口の中に小さ
な間口を設けるとともに、スタッカクレ−ンの停止番地
を小さな間口に合わせて設け、入庫搬送装置に収納品の
サイズ及び個数を調べるための検出装置を設け、スタッ
カクレ−ンの制御は小さな間口の停止番地に合わせて指
定を行なうようにしたものである。In order to achieve the above object, a stacker crane facility having two or more forks is provided, and in a frontage of a three-dimensional warehouse, a large frontage is provided with a small frontage. , A stacker crane stop address is provided in accordance with a small frontage, and a detection device for checking the size and number of stored items is installed in the storage / transport device, and the stacker crane control is specified according to the small frontage stop address. It was something that I was supposed to do.
【０００７】更に、格納された収納品のデ−タ管理も小
さな間口に合わせて設定し、サイズの大きな収納品が格
納される場合は、管理デ−タの片方にダミ−デ−タを入
力する等のソフト的な対策をするようにしたものであ
る。Further, the data management of the stored items is also set in accordance with the small frontage, and when the large-sized items are stored, the dummy data is input to one of the management data. It is intended to take software measures such as doing.
【０００８】[0008]
【作用】サイズの大きな収納品は大きなパレットに、小
さな収納品は小さなパレットにそれぞれ載せることによ
り、収納品の違いにより大きな収納品は大きな間口に、
小さな収納品は大きな間口の中の小さな間口に格納され
る。収納品の大小判定は、入庫搬送装置に設けられた検
出装置によって判断される。[Operation] By placing large-sized stored items on a large pallet and small-sized stored items on a small pallet, large-sized stored items can be placed in a large frontage due to differences in stored items.
Small items are stored in the small frontage of the large frontage. The size of the stored items is determined by the detection device provided in the warehousing / conveying device.
【０００９】更に、小さなパレットの場合は一度に二つ
以上の収納品が同時にスタッカクレ−ンによって運ば
れ、棚に格納される。また、サイズの大きな収納品が格
納される場合、管理デ−タの片方にダミ−デ−タを登録
し、出庫される場合はダミ−デ−タを削除する作業をす
る。Further, in the case of a small pallet, two or more items to be stored are simultaneously carried by the stacker crane and stored on the shelves. Further, when a large-sized storage item is stored, the dummy data is registered in one of the management data, and when it is delivered, the dummy data is deleted.
【００１０】[0010]
【実施例】本発明の一実施例を図より説明する。図１は
本発明による立体倉庫の縦断面図であり、収納品の格納
状況を大きな収納品を１０、小さな収納品を１１で示し
ている。本発明は、立体倉庫の間口Ｗにおいて、左右に
受け部１２ａ，１２ｂを有する大きな間口の中央部に収
納品を載せる受け部１２を設けている。番地Ｂ１が従来
のスタッカクレ−ンの停止位置を示し、番地Ｂ２が本発
明のための小さな間口に設けられた番地を示す。An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a vertical cross-sectional view of a three-dimensional warehouse according to the present invention, in which the storage state of stored items is shown as 10 for large items and 11 for small items. According to the present invention, in the frontage W of a three-dimensional warehouse, a receiving portion 12 for mounting a stored item is provided at the center of a large frontage having receiving portions 12a and 12b on the left and right. Address B1 indicates the stop position of a conventional stacker crane and address B2 indicates the address provided in the small frontage for the present invention.
【００１１】なお、「行」とはスタッカクレ−ンの走行
方向の呼び方で、同一行には垂直方向に多数の棚を有す
る。１５は入出庫台車もしくは、コンベヤを示す。（以
下、入出庫台車として説明する） 図２は図１の入出庫台車１５のＡ−Ａ断面を上から見た
拡大図である。この入出庫台車１５には、収納品のサイ
ズ及び個数を判定するための検出装置２０，２１，２２
を設けている。The term "row" is used to refer to the stacker crane traveling direction, and the same row has a plurality of shelves in the vertical direction. Reference numeral 15 indicates a loading / unloading carriage or a conveyor. (Hereinafter, described as a loading / unloading carriage) FIG. 2 is an enlarged view of the loading / unloading carriage 15 of FIG. The loading / unloading truck 15 includes detection devices 20, 21, 22 for determining the size and number of stored items.
Is provided.
【００１２】図３は図１の格納棚の間口のＢ−Ｂ断面を
上から見た拡大図である。収納品の受け部１２ａ，１２
ｂは棚の柱１４に取り付けられており、その中央部の受
け部１２は、棚の柱１４をつないだ横柱１３に取り付け
られた支持柱１４ａに取り付けられている。小さな収納
品の場合は、受け部１２と両側の受け部１２ａ，１２ｂ
のいずれかを使用する。FIG. 3 is an enlarged view of the frontage of the front side of the storage shelf of FIG. Storage parts 12a, 12
b is attached to the shelf pillar 14, and the receiving portion 12 at the center thereof is attached to the support pillar 14a attached to the horizontal pillar 13 connecting the shelf pillars 14. For small storage items, the receiving portion 12 and the receiving portions 12a and 12b on both sides
To use either.
【００１３】図４において、３０は立体倉庫の棚群であ
る。３１は棚群３０の中心に敷設された走行レ−ル３３
の上を走行するスタッカクレ−ンである。スタッカクレ
−ン３１は昇降体３２を有しており、昇降体３２は棚群
３０と荷役を行なうフォ−ク３２ａ，３２ｂを備え、フ
ォ−ク３２ａ，３２ｂは共同して動作、又はそれぞれ単
独で動作可能であり、一度に一つの収納品もしくは、大
きさによっては二つ以上の収納品を載せることができ
る。３４はスタッカクレ−ン３１の動作を制御する計算
機である。In FIG. 4, reference numeral 30 denotes a shelf group of a three-dimensional warehouse. 31 is a traveling rail 33 laid in the center of the shelf group 30.
It is a stacker crane that runs on top of. The stacker crane 31 has an elevating / lowering body 32. The elevating / lowering body 32 includes a shelving group 30 and forks 32a and 32b for loading and unloading, and the forks 32a and 32b work together or individually. It is operable and can carry one or more than one, depending on size, at one time. A computer 34 controls the operation of the stacker crane 31.
【００１４】以下、具体的な動作方法について図５，図
９のフロ−チャ−トに従って説明を行なう。まず、サイ
ズの大きな収納品と小さな収納品の入庫棚の決定方法に
ついて図５のフロ−チャ−トに従って説明を行なう。A specific operation method will be described below in accordance with the flowcharts of FIGS. First, a method for determining the storage shelves for large-sized stored items and small-sized stored items will be described according to the flowchart of FIG.
【００１５】図１の入出庫台車１５において収納品の大
小を判定する。収納品の検出装置２０，２１，２２のす
べてが働いている場合は大きな収納品，収納品の検出装
置２０，２２が働いている場合は小さな収納品が２個、
収納品の検出装置２０，２２のどちらか一方が働いてい
る場合は小さな収納品が１個とする。（ステップＳ１
０） ステップＳ１０で小さな収納品が１個と判定された場
合、図１の受け部１２ａと１２もしくは、受け部１２と
１２ｂの小さい間口の空いている棚を探す。（ステップ
Ｓ１１） ステップＳ１０で小さな収納品が２個と判定した場合、
図１の受け部１２ａと１２もしくは、受け部１２と１２
ｂの小さい間口の空いている棚を探し、次に決定した棚
の隣が空棚であるか調べる。（ステップＳ１２）隣が空
棚ならステップＳ１４、そうでなければステップＳ１３
に流れる。In the loading / unloading carriage 15 of FIG. 1, the size of the stored item is determined. When all of the storage device detection devices 20, 21, 22 are working, there are large storage products, and when the storage device detection devices 20, 22 are working, two small storage products,
When either one of the storage device detection devices 20 and 22 is working, one small storage product is used. (Step S1
0) When it is determined in step S10 that there is only one small storage item, a shelf having a small frontage between the receiving portions 12a and 12 or the receiving portions 12 and 12b in FIG. 1 is searched for. (Step S11) If it is determined in step S10 that there are two small stored items,
The receiving portions 12a and 12 or the receiving portions 12 and 12 of FIG.
Look for an empty shelf with a small frontage of b, and check whether the next determined shelf is empty. (Step S12) If the next shelf is an empty shelf, step S14; otherwise, step S13.
Flow to.
【００１６】ステップＳ１０で大きな収納品と判定した
場合、図１の受け部１２ａと１２ｂの大きな間口が空い
ている棚を探す。（ステップＳ１２）サイズの大きな収
納品は入庫時に管理デ−タの片方にダミ−デ−タ（同じ
デ−タ）の入力を行なう。When it is determined in step S10 that the item is a large storage item, a shelf having a large frontage between the receiving portions 12a and 12b shown in FIG. 1 is searched for. (Step S12) Dummy data (same data) is input to one of the management data when a large-sized stored item is stored.
【００１７】ステップＳ１０，Ｓ１１，Ｓ１２，Ｓ１
３，Ｓ１４で探した空棚を入庫棚として決定する。Steps S10, S11, S12, S1
3, the empty shelf found in S14 is determined as the receiving shelf.
【００１８】図５のフロ−チャ−トに従って入庫棚が決
定された格納品は、どの棚にどのような収納品が格納さ
れているかは図４に示す計算機３４が記憶管理してい
る。また、サイズの大きな収納品の入庫状態を図６に示
し、サイズの小さな収納品で２個が同じ棚に入庫された
状態を図７に示し、小さな収納品が小さな間口に１個し
か入庫されていない状態を図８に示す。A computer 34 shown in FIG. 4 stores and manages which storage items are stored in the storage items whose storage shelves are determined according to the flow chart of FIG. FIG. 6 shows a state in which a large-sized storage item is stored, and FIG. 7 shows a state in which two small-sized storage items are stored in the same shelf. Only one small-scale storage item is stored in a small frontage. FIG. 8 shows a state in which it is not.
【００１９】次に、サイズの大きな収納品、小さな収納
品と区別されて格納された収納品の出庫方法について、
図９のフロ−チャ−トに従って説明する。Next, regarding the method for delivering stored items that are stored separately from large-sized stored items and small-sized stored items,
A description will be given according to the flowchart of FIG.
【００２０】出庫処理では、まず、図４のスタッカクレ
−ン３１の昇降体３２の状態を調べ（ステップＳ２
０）、フォ−ク３２ａ，３２ｂに物がなければステップ
Ｓ２１に流れ、物があれば出庫処理はなにもしない。In the shipping process, first, the state of the lifting / lowering body 32 of the stacker crane 31 shown in FIG. 4 is checked (step S2).
0), if there are no objects in the forks 32a and 32b, the process proceeds to step S21, and if there is an object, no delivery processing is performed.
【００２１】ステップＳ２１では、予約されているデ−
タがあれば出庫口の近い棚から入庫日付の古いものを探
す。（ステップＳ２２） ステップＳ２２で古いデ−タを見つけるとステップＳ２
４に流れ、図１の受け部１２ａと１２ｂの大きな間口の
中の小さな受け部１２のデ−タを調べ、隣合った間口の
デ−タが違うかどうかを調べる。違えばステップＳ２７
に流れ、同じであればステップＳ２６に流れる。In step S21, the reserved data
If there is data, look for the one with the old receipt date from the shelf near the exit. (Step S22) If old data is found in step S22, step S2
4, the data of the small receiving portion 12 in the large opening of the receiving portions 12a and 12b of FIG. 1 is checked to see if the data of the adjacent opening are different. If not, step S27
Flow to step S26, and if the same, flow to step S26.
【００２２】ステップＳ２６では、スタッカクレ−ン３
１の昇降体３２の状態を調べ、フォ−ク３２ａ，３２ｂ
の両方共空いているかどうかを調べる。空いていれば片
方に格納品を載せ（ステップＳ２５）ステップＳ２１に
流れ、同じ処理を繰り返す。空いていなければステップ
Ｓ２７に流れる。In step S26, the stacker crane 3
The state of the lifting body 32 of No. 1 is checked, and the forks 32a and 32b are checked.
Check if both are free. If it is vacant, the stored item is placed on one side (step S25), and the process proceeds to step S21 to repeat the same processing. If it is not available, the flow proceeds to step S27.
【００２３】ステップＳ２０，Ｓ２１，Ｓ２２，Ｓ２
３，Ｓ２４，Ｓ２５，Ｓ２６で探した棚を出庫棚として
決定する。Steps S20, S21, S22, S2
The shelves found in S3, S24, S25, and S26 are determined as the delivery shelves.
【００２４】ステップＳ２７では、小さな収納品は出庫
した棚ごとにデ−タの削除を行なうが、大きな収納品を
出庫した場合は、入庫時に管理デ−タに登録したダミ−
デ−タも一緒に削除する。At step S27, the data of the small stored items is deleted for each shelving shed, but when the large stored items are put out, the dummy data registered in the management data at the time of storage is stored.
Data is also deleted.
【００２５】[0025]
【発明の効果】以上説明したように本発明によれば、立
体倉庫の間口において大きな間口の中に小さな間口を設
け、収納品の大小判定のために検出装置を搬送装置に設
けることにより、小さなスペ−スでより格納効率を高く
できる効果がある。As described above, according to the present invention, a small frontage is provided in a large frontage in a frontage of a three-dimensional warehouse, and a detecting device is provided in a carrying device to judge the size of a stored item. The space has the effect of increasing the storage efficiency.
【図１】本発明の一実施例による立体倉庫の縦断面図で
ある。FIG. 1 is a vertical sectional view of a three-dimensional warehouse according to an embodiment of the present invention.
【図２】図１における入出庫台車のＡ−Ａ断面図であ
る。FIG. 2 is a sectional view taken along line AA of the loading / unloading carriage in FIG.
【図３】図１における棚間口のＢ−Ｂ断面図である。3 is a cross-sectional view taken along the line BB of the frontage of the shelf in FIG.
【図４】本発明の一実施例による立体倉庫の全体図であ
る。FIG. 4 is an overall view of a three-dimensional warehouse according to an embodiment of the present invention.
【図５】本発明による入庫のフロ−チャ−トである。FIG. 5 is a flow chart of receiving according to the present invention.
【図６】大きな収納品の格納状態の正面図である。FIG. 6 is a front view of a large stored item in a stored state.
【図７】小きな収納品２個の格納状態の正面図である。FIG. 7 is a front view of a storage state of two small storage items.
【図８】小きな収納品１個の格納状態の正面図である。FIG. 8 is a front view of a storage state of one small storage item.
【図９】本発明による出庫のフロ−チャ−トである。FIG. 9 is a shipping chart according to the present invention.
１２…受け部、１５…入出庫台車もしくはコンベヤ、２
０，２１，２２…検出装置、３０…棚群、３１…スタッ
カクレ−ン、３２…昇降体、３２ａ，３２ｂ…フォ−
ク、３３…走行レ−ル、３４…計算機。12 ... receiving part, 15 ... loading / unloading carriage or conveyor, 2
0, 21, 22 ... Detection device, 30 ... Shelf group, 31 ... Stacker crane, 32 ... Elevating body, 32a, 32b ... Fore
KU, 33 ... Running rail, 34 ... Calculator.
フロントページの続き (72)発明者 田原 哲也 山口県下松市大字東豊井794番地 日立テ クノエンジニアリング株式会社笠戸事業所 内Front Page Continuation (72) Inventor Tetsuya Tahara, Higashi-Toyoi, Higashi-Toyoi, Kudamatsu City, Yamaguchi Prefecture Hitachi Techno Engineering Co., Ltd. Kasado Plant
Claims (1)
に小さな間口を設け、収納品のサイズの大小判定のため
の検出装置を入庫搬送装置に設け、スタッカクレ−ンは
二つ以上のフォークを有し、その停止番地を小さな間口
に合わせて設定したことを特徴とする立体倉庫。1. In a frontage of a three-dimensional warehouse, a small frontage is provided in a large frontage, and a detection device for determining the size of a stored item is provided in a storage / transportation device, and a stacker crane has two or more forks. A three-dimensional warehouse characterized by having its stop address set for a small frontage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1613793A JPH06227611A (en) | 1993-02-03 | 1993-02-03 | High-rise warehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1613793A JPH06227611A (en) | 1993-02-03 | 1993-02-03 | High-rise warehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06227611A true JPH06227611A (en) | 1994-08-16 |
Family
ID=11908113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1613793A Pending JPH06227611A (en) | 1993-02-03 | 1993-02-03 | High-rise warehouse |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06227611A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002193409A (en) * | 2000-12-26 | 2002-07-10 | Itoki Crebio Corp | Automated storage and retrieval warehouse and method of taking in and out load to warehouse |
| JP2003104518A (en) * | 2001-09-28 | 2003-04-09 | Chuo Logistics Engineering:Kk | Automated picking warehouse |
| JP2008063034A (en) * | 2006-09-05 | 2008-03-21 | Daifuku Co Ltd | Article carrying device |
| JP2008063033A (en) * | 2006-09-05 | 2008-03-21 | Daifuku Co Ltd | Article carrying device |
| CN105947515A (en) * | 2016-07-01 | 2016-09-21 | 佛山市盛特科技有限公司 | Cargo sorted storing system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925673A (en) * | 1972-07-04 | 1974-03-07 | ||
| JPS54108377A (en) * | 1978-02-10 | 1979-08-24 | Daifuku Co Ltd | Method of housing loads, which widths differ, to same shelf |
| JPH0237111B2 (en) * | 1986-09-04 | 1990-08-22 | Nippon Cmk Kk | PURINTOHAISENBAN |
-
1993
- 1993-02-03 JP JP1613793A patent/JPH06227611A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4925673A (en) * | 1972-07-04 | 1974-03-07 | ||
| JPS54108377A (en) * | 1978-02-10 | 1979-08-24 | Daifuku Co Ltd | Method of housing loads, which widths differ, to same shelf |
| JPH0237111B2 (en) * | 1986-09-04 | 1990-08-22 | Nippon Cmk Kk | PURINTOHAISENBAN |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002193409A (en) * | 2000-12-26 | 2002-07-10 | Itoki Crebio Corp | Automated storage and retrieval warehouse and method of taking in and out load to warehouse |
| JP2003104518A (en) * | 2001-09-28 | 2003-04-09 | Chuo Logistics Engineering:Kk | Automated picking warehouse |
| JP2008063034A (en) * | 2006-09-05 | 2008-03-21 | Daifuku Co Ltd | Article carrying device |
| JP2008063033A (en) * | 2006-09-05 | 2008-03-21 | Daifuku Co Ltd | Article carrying device |
| CN105947515A (en) * | 2016-07-01 | 2016-09-21 | 佛山市盛特科技有限公司 | Cargo sorted storing system |
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