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Article transport apparatus

A technology for conveying devices and articles, which is applied in the directions of conveyor control devices, storage devices, conveyor objects, etc., can solve problems such as the inability to improve the conveying capacity, and achieve the effect of high efficiency

Active Publication Date: 2006-02-22
DAIFUKU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] Therefore, the conveying process by the second cargo handling trolley 3b is repeated, and only the second cargo handling trolley 3b can perform the conveying process among the first cargo handling trolley 3a and the second cargo handling trolley 3b, and the conveying capacity cannot be realized. improvement

Method used

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Examples

Experimental program
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Embodiment Construction

[0040] Embodiments of the article conveying device according to the present invention will be described based on the drawings.

[0041] Such a conveying device such as figure 1 As shown, it is applicable to an automatic warehouse provided with an article storage rack 19, etc., and a plurality of goods handling trolleys 3 as article conveying trolleys walking on the track 2 are set in a plurality of stations 1 as article transfer parts, These multiple cargo handling trolleys 3 travel back and forth on the rails 2 and transport the articles 20 between the multiple workstations 1 .

[0042] The rail 2 has a first end 2a and a second end 2b and is linearly formed. On both sides of the rail 2 , a plurality of stations 1 are arranged at intervals along the longitudinal direction of the rail 2 .

[0043] And, as a plurality of stations 1, be to combine the following parts to constitute: be provided with the outbound station 1a of the outbound conveyor that transports the article 20 ...

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PUM

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Abstract

An article transport apparatus has a path (2) that has a first end and a second end and that extends along a plurality of article transferring locations; a plurality of article transporting vehicles (3a, 3b) that run on the path; and control means for controlling the plurality of article transporting vehicles, wherein the control means selects an article transporting vehicle (3a, 3b) for a transport operation from among the plurality of the article transporting vehicles based on transport request data which specifies an article transferring location for collecting and an article transferring location for delivering from among the plurality of article transferring locations (1a-1e), and runs the selected article transporting vehicle for the transport operation to the article transferring location for collecting and to the article transferring location for delivering and wherein when the transport request data currently processed and the transport request data previously processed specify a same article transferring location for collecting, and the article transporting vehicle (3a, 3b) that was selected based on the transport request data previously processed is currently performing a transport operation, then the control means selects an article transporting vehicle that is not currently performing a transport operation as the article transporting vehicle for a transport operation.

Description

technical field [0001] The present invention relates to an article conveying device provided with a plurality of article conveying carts having a first end and a second end and running on rails extending along a plurality of article transfer locations, and controlling the plurality of article conveying carts The control mechanism for the walking of the car. Background technique [0002] In the aforementioned article conveying device, it is known that the control means conveys a plurality of articles from the above-mentioned plurality of article transfer locations based on information indicating an article transfer location of a transfer source and an article transfer location of a transfer destination. An article conveyance cart for conveyance processing is selected among the conveyance carts, and the selected article conveyance cart for conveyance processing is driven to the article transfer location of the transfer source and the article transfer location of the transfer d...

Claims

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Application Information

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IPC IPC(8): B65G1/04
CPCB65G1/0485B65G43/00B65G1/1375B65G1/0492
Inventor 菅野茂立见文明
Owner DAIFUKU CO LTD
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