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Conveyance device

A technology of equipment and control equipment, applied in the direction of conveyors, mechanical conveyors, transportation and packaging, etc.

Active Publication Date: 2015-03-11
DAIFUKU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, although the motor driver as described in Patent Document 1 is known as the lifting drive device of the conveyed object support table, in the driving motor of the lifting drive device, according to the conveyed object driven by the lifting The current height information of the object support platform, and the need for speed control or stop control, and then the control equipment for such control must be mounted on the transport trolley

Method used

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Examples

Experimental program
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Embodiment Construction

[0027] exist figure 1 Among them, 1 is a traveling body for transportation in the form of a ground trolley, which travels on a certain travel path forming an automobile assembly line in a continuous state facing each other. Each conveyance running body 1 is provided with a movable object support base 2 , and a vehicle body W of an assembled vehicle is mounted on the object support base 2 . In addition, a plurality of work areas are set in the fixed travel path, and the height of the vehicle body W supported and conveyed in each work area can be set to a height suitable for the work in each work area. That is, when each conveying body 1 passes through such as figure 1 When setting the location B on the entrance side of the working area A shown, the conveyed object support platform 2 on each moving body 1 is lifted to the height set at the working area A, and when each moving body 1 When passing through the set point C on the exit side of the working area A, the conveyed objec...

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PUM

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Abstract

The invention relates to a conveyance device which comprises a driving motor (12) of a lifting driving device (9) for lifting an object-to-be-conveyed support platform (2) carrying a conveyance traveling member (1) traveling on a traveling path. A control device (16) which performs control according to a detection signal of a pulse coder coupled to the motor (12) is arranged on the traveling path side other than on the conveyance traveling member (1), and a power and signal transmitting device (18) for transmitting power supply from the control device (16) to the driving motor (12) and the detection signal from the pulse coder to the control device (15) under the traveling state of the conveyance-used traveling member (1) is arranged at a set position on the traveling path.

Description

technical field [0001] The present invention relates to a conveying facility configured by operating a motor-driven control device mounted on a conveying body running on a traveling path when passing a set point on the traveling path. Background technique [0002] This kind of conveying equipment can be used as a conveying equipment for conveying car bodies in an automobile assembly line, for example. That is, on the transport trolley running on the travel path constituted by the guide rails laid on the ground, the transported object support platform supporting the vehicle body and the lifting and lowering driving device of the transported object support platform are provided. As a controlled device, and in order to allow the sections in each of the walking paths to be changed according to the assigned height of the conveyed object support platform, so that the entrances and exits of each section can make the lifting drive equipment Conveying equipment constituted by actuat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G35/00
Inventor 西川浩司中川幸男
Owner DAIFUKU CO LTD
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