WO1994007776A1 - Rayonnage d'entrepot - Google Patents

Rayonnage d'entrepot Download PDF

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Publication number
WO1994007776A1
WO1994007776A1 PCT/DE1993/000946 DE9300946W WO9407776A1 WO 1994007776 A1 WO1994007776 A1 WO 1994007776A1 DE 9300946 W DE9300946 W DE 9300946W WO 9407776 A1 WO9407776 A1 WO 9407776A1
Authority
WO
WIPO (PCT)
Prior art keywords
storage
loading
goods
height
shelf
Prior art date
Application number
PCT/DE1993/000946
Other languages
German (de)
English (en)
Inventor
Adrian Siegler
Horst Noack
Original Assignee
Bellheimer Metallwerk Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19924233689 external-priority patent/DE4233689C3/de
Priority claimed from DE19924233688 external-priority patent/DE4233688C2/de
Application filed by Bellheimer Metallwerk Gmbh filed Critical Bellheimer Metallwerk Gmbh
Publication of WO1994007776A1 publication Critical patent/WO1994007776A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/137—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1371—Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed with data records

Definitions

  • the invention relates to a storage rack with z pairs of support rails for stored goods carriers arranged at a distance A above each other, which can be introduced into and removed from storage locations on the shelf with the aid of an automatic loading and unloading device, with a measuring device for determining the height h of the stored goods arranged in each case on the loading surfaces of the storage goods carriers and with a computer controlling the loading and unloading device, which has a memory for storing the portions ⁇ H of the storage space height H of the shelf which correspond to the occupied and / or free storage spaces , and which compares the available free portions .DELTA.H of the storage space height with the height h of the stored goods in order to prevent stored goods from being stored in a storage space at a low height .DELTA.H.
  • Storage racks of the above type are known, in which the individual storage spaces are each assigned a certain proportion ⁇ H of storage space height, the size of the proportion ⁇ H being able to be determined by the user of the shelf according to his ideas by the choice of different distances A between the support rail pairs arranged one above the other .
  • Such racks only meet the requirements for their space utilization if they are loaded with storage goods of a certain height known to the rack user, the reason for this restriction ultimately being that the loading areas of the known storage goods carriers extend up to extend the area of the support rails and the storage material located here would collide to great heights when loading the respective storage space with the support rails of the next higher support rail pair.
  • the invention has for its object to design a shelf of the type under consideration so that it can be stored in a simple manner, ie without the need for a height adjustment of support rails, even in cases in which stored goods are to be stored with greatly varying heights , allows a satisfactory use of an available storage or storage space.
  • This object is achieved according to the invention in that the width of the loading areas of the goods carriers is smaller than the smallest distance between the opposite support rails of each pair of support rails and that the computer controls the loading and unloading device in such a way that it controls the Introduces the respective storage goods carrier into the shelf in such a way that the proportion ⁇ H of the storage space height H that is required for accommodating the storage goods on the shelf is as close as possible to the condition
  • ⁇ H (t + l) x A> h> t x A is sufficient, where t is the largest integer part of A in h.
  • the storage rack according to the invention has the advantage that its user can also optimally use the available storage capacity when storage goods with frequently and strongly changing heights are to be stored, it proving to be particularly advantageous if the loading and unloading device if there are several free storage spaces, it can be controlled by the computer in such a way that storage goods carriers can be transferred from a storage space bordered by at least one free storage space to a storage space between adjacent occupied storage spaces, and if the computer is simultaneously able In the presence of several free storage spaces separated from one another by occupied storage spaces, the loading and unloading device on the shelf can accomplish a shifting of the storage goods carriers minimizing the number of free storage spaces.
  • the invention is explained in more detail below with reference to an embodiment shown in the attached drawing. Show it:
  • 1 is an external perspective view of a storage rack
  • FIG. 3 shows a side wall of the storage rack according to FIG. 1 with some support rails
  • FIG. 4 shows schematically a plurality of pairs of support rails and storage goods carriers arranged one above the other
  • FIG. 7 shows a series of reallocation processes for minimizing the number of free storage spaces in a storage rack according to FIG. 1.
  • FIG. 1 is the housing of a storage rack, the storage capacity and distribution of storage goods is monitored and controlled by a computer 2.
  • the housing 1 is equipped on its front side 3 with a loading and removal opening 4 for goods to be stored or removed.
  • the housing houses two individual shelves 5 and 6 as well as a shaft 7 arranged between them, in which a loading and unloading device 8 that can be controlled by the computer 2 is guided.
  • the stored goods 9 are stored on stored goods carriers 10 which are supported with their side edges on pairs of support rails 11 and 12.
  • the loading and unloading device 8 can be moved up and down in the direction of the arrows 16 and 17 by means of chain strands 14 and 15 which can be driven by a gear motor 13.
  • Chain drives 20, 21, each of which is equipped with two drivers 22, 23, are used to transfer a storage goods carrier 10 from the support surfaces 18, 19 to the support rails 11 and 12 and vice versa.
  • the distance A between pairs of support rails arranged one above the other can be adapted to the circumstances of the respective application in that the side walls 24, 25 of the shelf, as shown in FIG. 3 with the help of the right side wall 25, have holes 26 are provided, which form a grid and into which the support rails 11, 12 can be hung at suitable distances A from one another.
  • the distance between two holes 26 of a hole pattern is, for example, 25 mm, while the distance A should not fall below a value of 100 mm, which takes into account the height a of the storage goods carriers 10 and their possible deflection.
  • the central profiles 27, 28 provided with holes 26 not only perform supporting functions for the support rails 11, 12, but at the same time form guides for guide rollers 31 of the loading and unloading device 8.
  • the storage goods carriers 10 are designed as troughs with hollow profile webs forming side stops 32, 33 (cf. FIG. 5). Since the width b of the troughs is smaller than the distance B between the support rails 11, 12 of each pair of support rails, the height h of the stored goods 9 can be greater than A.
  • the height h of the stored goods 9 in the area of the loading and unloading opening 4 is determined with the aid of a measuring grid formed by photocells 34 Height h is a measured value in Approach is brought in, which corresponds to the height of the lowest photocell 34 which is not blanked out by the stored goods 9 passing through the measuring grid.
  • the height h is then compared with the still free portions .DELTA.H of the storage space height H and a storage space height portion .DELTA.H is sought, which is as possible as possible
  • ⁇ H (t + 1) x A> h> t x A is sufficient, where t is the largest integer part of A in h. If such a proportion .DELTA.H is not found because all the still free storage space proportions .DELTA.H ⁇ h, the computer 2 first triggers a shifting of the stored goods in order to create at least one larger storage space height proportion .DELTA.H suitable for receiving the goods to be stored. If, on the other hand, there is only a storage space height component ⁇ H that is greater than the value determined as optimal according to the above equation, the stored goods 9 are transferred to this storage location and the computer still stores the rest. standing storage height proportion ⁇ H in order to fill this with additional storage goods if necessary.
  • FIGS. 6 and 7 represent four situations I, II, III and IV, of which I correspond to the initial state and IV to the final state of a storage process.
  • FIGS. 6 and 7 two horizontal lines each delimit a more or less large storage space, the occupied storage spaces being identified by hatching.
  • Storage goods involved in the shifting process are shown with cross hatching.
  • Such a storage space is not available in Part I of Figure 6 and must therefore first still to be created.
  • FIG. 7 Another shifting process is shown in FIG. 7, in which stored goods 35 are to be stored on a shelf.
  • the storage space minimization shown in Figure 7 can of course be carried out at any time, i.e. it does not have to be triggered by the storage of goods for which there is no longer enough storage space.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

Dans un rayonnage d'entrepôt avec rails d'appui (11, 12) pour étagères (10) d'objets ou de produits à stocker (9), la largeur (b) de la surface utile de ces étagères (10) est inférieure à la plus petite distance (B) entre les rails opposés (11, 12) d'une paire de rails d'appui, de sorte que les objets ou produits à stocker (9) puissent s'étendre, en hauteur, sur plusieurs alvéoles de stockage formées chaque fois par une paire de rails d'appui. Pour optimiser l'utilisation de l'espace, les alvéoles sont surveillées par un ordinateur qui commande un dispositif d'alimentation et de prélèvement (8), permet d'adapter la hauteur des objets ou produits à stocker (9) aux hauteurs de stockage libres et disponibles (ΔH) et modifie la distribution de ces objets ou produits (9) en vue d'une utilisation optimale de l'espace de stockage.
PCT/DE1993/000946 1992-10-02 1993-10-01 Rayonnage d'entrepot WO1994007776A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP4233688.0 1992-10-02
DE19924233689 DE4233689C3 (de) 1992-10-02 1992-10-02 Hochregal
DE19924233688 DE4233688C2 (de) 1992-10-02 1992-10-02 Lagerregal
DEP4233689.9 1992-10-02

Publications (1)

Publication Number Publication Date
WO1994007776A1 true WO1994007776A1 (fr) 1994-04-14

Family

ID=25919250

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1993/000946 WO1994007776A1 (fr) 1992-10-02 1993-10-01 Rayonnage d'entrepot

Country Status (1)

Country Link
WO (1) WO1994007776A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475604A (en) * 1994-07-21 1995-12-12 Amada Metrecs Company, Limited Pallet carry-in management system for storehouse
DE19744339A1 (de) * 1997-10-07 1999-11-18 Maurer Friedrich Soehne Automatisches Parkhaus und Verfahren zum automatsichen Ein- und Ausparken
EP1273531A1 (fr) * 2001-07-02 2003-01-08 Crisplant A/S Un systême de stockage pour stocker des articles à distribuer
WO2008064121A2 (fr) * 2006-11-22 2008-05-29 Asyst Technologies, Inc. Étagères de rangement à distance variable
WO2010012321A1 (fr) * 2008-07-31 2010-02-04 Bellheimer Metallwerk Gmbh Support suspendu sur des emplacements de stockage superposés
CN108320121A (zh) * 2018-03-07 2018-07-24 常州工程职业技术学院 基于无线通信的仓库管理方法及管理装置
CN108910380A (zh) * 2018-08-13 2018-11-30 南京皓焜自动化科技有限公司 一种自动化仓储设备固定架

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056703A (ja) * 1983-09-05 1985-04-02 Daifuku Co Ltd コア受け異径ロ−ルの出庫方法
JPS6151401A (ja) * 1984-08-18 1986-03-13 Fuji Facom Corp 自動倉庫システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056703A (ja) * 1983-09-05 1985-04-02 Daifuku Co Ltd コア受け異径ロ−ルの出庫方法
JPS6151401A (ja) * 1984-08-18 1986-03-13 Fuji Facom Corp 自動倉庫システム

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 10, no. 211 (M - 501)<2267> 24 July 1986 (1986-07-24) *
PATENT ABSTRACTS OF JAPAN vol. 9, no. 191 (M - 402)<1914> 7 August 1985 (1985-08-07) *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5475604A (en) * 1994-07-21 1995-12-12 Amada Metrecs Company, Limited Pallet carry-in management system for storehouse
DE19744339A1 (de) * 1997-10-07 1999-11-18 Maurer Friedrich Soehne Automatisches Parkhaus und Verfahren zum automatsichen Ein- und Ausparken
EP1273531A1 (fr) * 2001-07-02 2003-01-08 Crisplant A/S Un systême de stockage pour stocker des articles à distribuer
US6728597B2 (en) 2001-07-02 2004-04-27 Crisplant A/S Storage system for storing items to be distributed
WO2008064121A2 (fr) * 2006-11-22 2008-05-29 Asyst Technologies, Inc. Étagères de rangement à distance variable
WO2008064121A3 (fr) * 2006-11-22 2008-08-28 Asyst Technologies Étagères de rangement à distance variable
WO2010012321A1 (fr) * 2008-07-31 2010-02-04 Bellheimer Metallwerk Gmbh Support suspendu sur des emplacements de stockage superposés
US20120001047A1 (en) * 2008-07-31 2012-01-05 Erich Spichtig Hanging Storage on Storage Spacers Located Above Each Other
CN108320121A (zh) * 2018-03-07 2018-07-24 常州工程职业技术学院 基于无线通信的仓库管理方法及管理装置
CN108910380A (zh) * 2018-08-13 2018-11-30 南京皓焜自动化科技有限公司 一种自动化仓储设备固定架

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