Automatic warehouse

An automatic warehouse and carrier technology, applied in the field of automatic warehouse, can solve problems such as no records, achieve the effect of easy inventory and increase the degree of freedom

Inactive Publication Date: 2007-02-14
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although Patent Document 1 describes the idea of ​​attaching an ID tag to the tank container, it does not describe that the use of the ID tag eliminates the need for communication from the control unit to notify the transfer device of the storage location.

Method used

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Embodiment

[0037] Figure 1~ Figure 6 The automatic warehouse of this embodiment is shown. In each figure, 4 is a shelf, which is set on both sides of the transporting device travel path in warehouses such as the stacking crane 6, and is designated as signs such as shelf addresses (1 row, 2 rows, 3 floors). 7 is the lifting platform of stacking crane 6. 8 and 8 are, for example, a pair of workstations, which may be divided into storage, delivery, and sorting, and may not be distinguished. In the embodiment, the stations 8, 8 are connected to the conveyor belt 10, 10, the conveyor belt 10 can be regarded as a part of the station 8 in a broad sense.

[0038] An ID reader 12 is installed on the conveyor belt 10 or the station 8 , an ID reader 14 serving also as a recorder is installed on the station 8 , and an ID reader 16 is installed on the elevator table 7 . Here, these ID readers are referred to as RFID readers, and the ID tags to be read are referred to as RFID tags, but the types m...

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PUM

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Abstract

The invention provides an automatic warehouse, which reads the ID tags of the items when entering the warehouse, and records the IDs and shelf addresses of the items on the ID tags of the tank containers. The stacker crane stores the tank container (24) at the shelf address written on the ID label of the tank container. This automatic warehouse can easily carry out the transportation of the stored articles.

Description

technical field [0001] The present invention relates to an automatic warehouse, in particular to the control of the handling device in the warehouse during storage. Background technique [0002] When goods are put into storage in an automatic warehouse, carriers such as buckets, pallets, or pallets are placed on the transport device in the warehouse such as a stacking crane, and the control unit specifies the shelves stored on the transport device. Address to make it transferable. Therefore, it is necessary to perform communication from the control unit to the conveyance device every time goods are put into storage. Although Patent Document 1 describes the idea of ​​attaching an ID tag to the tank container, it does not describe that the use of the ID tag eliminates the need for communication from the control unit to notify the transfer device of the storage location. [0003] Patent Document 1: Japanese Patent Application Publication Report, Japanese Laid-Open No. 5-81490...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G1/137G06Q10/00
CPCB65G1/1371G06Q10/08B65G1/0407B65G1/0421B65G2812/02237
Inventor 石田正人三田芳则
Owner MURATA MASCH LTD
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