To provide a robot for load-carrying platform conveyance which only needs the narrow work space and can correctly perform the position control with respect to a load-carrying platform.SOLUTION: A load-carrying platform conveyance robot R includes: a body 1; a pair of crawler devices 2 (travel devices) which is provided in the body 1; a lifter 70 which is provided in the body 1 and lifts up a cargo 100 (load-carrying platform); a laser distance sensor 8 which is provided in the body 1 and has a scanning range capable of detecting a caster 102 (leg part) of the cargo 100; and a controller 1a which is provided in the body 1 and controls the crawler devices 2 and the lifter 70. The controller 1 calculates the position of the robot R with respect to the cargo 100 on the basis of the distance information of the caster 102 of the cargo 100 by the laser distance sensor 8, and performs crawling and positioning of the robot R with respect to the cargo 100 by controlling the crawler devices 2 on the basis of the calculated robot position information.SELECTED DRAWING: Figure 10

    【課題】 作業スペースが狭くて済み、荷台に対する位置制御を正確に行なえる荷台搬送用ロボットを提供する。【解決手段】荷台搬送ロボットRは、ボデイ1と、ボデイ1に設けられた一対のクローラ装置2(走行装置)と、ボデイ1に設けられてカーゴ100(荷台)を持ち上げるリフタ70と、ボデイ1に設けられカーゴ100のキャスタ102(脚部)を検知可能な走査範囲を有するレーザ距離センサ8と、ボデイ1に設けられクローラ装置2とリフタ70を制御するコントローラ1aと、を備えている。コントローラ1は、レーザ距離センサ8によるカーゴ100のキャスタ102の距離情報に基づき、カーゴ100に対するロボットRの位置を演算し、この演算されたロボット位置情報に基づきクローラ装置2を制御することにより、ロボットRのカーゴ100に対する潜り込みや位置決めを行う。【選択図】 図10


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    Title :

    ROBOT FOR LOAD-CARRYING PLATFORM CONVEYANCE


    Additional title:

    荷台搬送用ロボット


    Contributors:

    Publication date :

    2019-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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