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Handling system

A handling system and unmanned guided vehicle technology, applied in two-dimensional position/channel control and other directions, can solve the problem of increasing the cost of the handling system and achieve the effect of reducing costs

Active Publication Date: 2020-12-25
JATCO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] Therefore, in order to deliver the replenishment parts sequentially arranged along the conveyance direction of the unmanned guided vehicle to one part chute, the same number of communication units as the mounted replenishment parts are required, and the cost of the conveyance system will increase.

Method used

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Embodiment Construction

[0047] Hereinafter, the embodiment of the present invention will be applied to conveyance in which a self-propelled unmanned transport vehicle 8 pulls and supplies a trolley 9 on which a supplementary component (workpiece W) is mounted in a predetermined operation process on a production line. The case of system 1 will be described as an example.

[0048] figure 1 It is a figure explaining the conveyance system 1, (a) is the part delivery position P1 of the parts receiving apparatus 5 which is the delivery destination of the workpiece|work W, ie, the unmanned guided vehicle 8 which pulls the trolley 9 on which a plurality of workpiece|work W is placed, and sees it from above. A schematic diagram of a moving state, (b) is a side view of (a).

[0049] figure 2 It is a functional block diagram of the parts receiving device 5 and the unmanned guided vehicle 8 , (a) is a functional block diagram of the parts receiving device 5 , and (b) is a functional block diagram of the unman...

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PUM

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Abstract

PROBLEM TO BE SOLVED: To keep the installation cost of a transport system low.SOLUTION: In a transport system 1, an unmanned transport vehicle 8 towing a dolly 9 with a workpiece W mounted thereon transports the workpiece W while stopping at multiple component delivery positions P1-P5 which are set on a transport path WL for the unmanned transport vehicle 8 sequentially. A communication device 85 for a control signal to the unmanned transport vehicle 8 is provided so as to be movable in a transport direction of the unmanned transport vehicle 8 on a guide rail 6 disposed along the transport path WL. The unmanned transport vehicle 8 has an engagement tool 86 which engages with the communication device 85 and makes the communication instrument 85 move by following the unmanned transport vehicle 8.SELECTED DRAWING: Figure 1

Description

technical field [0001] The present invention relates to handling systems. Background technique [0002] In the production line of the automatic transmission for vehicles, the workpiece placed on the workpiece base sequentially passes through a plurality of work steps set along the conveyance path of the workpiece base, and finally the automatic transmission is assembled. [0003] Among the working steps, there is a working step of assembling parts to the workpiece on the workpiece base, and in this working step, regular replenishment of parts is required. [0004] Therefore, various conveyance systems have been proposed in which an unmanned transport vehicle pulls a trolley on which replenishment parts are mounted, and conveys the parts to a work process requiring replenishment of the parts. [0005] Here, when the parts for replenishment are mounted on the trolley in a state of being arranged sequentially along the conveying direction of the unmanned guided vehicle, in ord...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D1/02
Inventor 沼田浩明
Owner JATCO LTD