[과제] 물품을 지지하는 물품 지지체가, 상하 방향으로 승강하는 승강대로부터 좌우 방향으로 돌출하는 물품 반송 장치에 있어서, 승강대와 물품 지지체의 동작을 적절히 제어한다. [해결 수단] 승강대의 승강 동작을 제어하는 복수의 승강 구동 장치 중, 돌출 방향 측에 위치하는 승강 구동 장치가 위치 제어 모드로 동작하고, 반대측에 위치하는 승강 구동 장치가 토크 제어 모드로 동작한다.
The present invention provides an article transport device. In an article transport device of which an article support body supporting an article protrudes from a lifting table that is moved up and down in vertical direction to the left and right direction, the movements of the lifting table and the article support body are appropriately controlled. Among a plurality of lifting-driving devices that control the lifting movement of the lifting table, the lifting-driving device on the protruding direction side moves in a position control mode and the lifting-driving device on the opposite side moves in a torque control mode.
ARTICLE CONVEYANCE APPARATUS
물품 반송 장치
2024-07-12
Patent
Elektronische Ressource
Koreanisch
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 / 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 |