Daihen Corporation

Kunio Fukuma

Daisuke Sado

Jun Iura

Hideki Matsuo

Kimihiro Kasahara

A multi-level hand apparatus includes a plurality of hands arranged in a vertical direction, and a plurality of clamp members disposed at the plurality of hands, respectively. Each of the clamp members is movable in a forward-rearward direction to clamp and release a workpiece. The apparatus further includes a movable head member extending in the vertical direction. Each clamp member includes a fixed spring receiving member, a movable spring receiving member movable in the forward-rearward direction, and a compression spring member arranged between the fixed spring receiving member and the movable spring receiving member. In each clamp member, the movable spring receiving member, as moving rearward, comes into contact with a front surface of the movable head member in a manner such that the movable spring receiving member is capable of moving in the vertical direction relative to the front surface.

Multi-level hand apparatus and conveying robot provided with the same

Industrial robot

A work transfer apparatus includes a work carrying mechanism, a driving source that drives the work carrying mechanism, a sealed box that accommodates the driving source in a hermetically sealed state, and a coolant circulation path provided in the sealed box for cooling the driving source. The sealed box includes a box body with an opening, and a partition lid for closing the opening. The partition lid includes an outer plate member and an inner plate member superposed on the outer plate member. The coolant circulation path is disposed at the interface between the outer plate member and the inner plate member.

Work transfer apparatus

Lifting link mechanism

Lifting link mechanism of article transferring robot

Growing community of inventors

Osaka, Japan

Kunio Fukuma