ASPINA (Shinano Kenshi Co., Ltd.)

RoboticsDesignIndustrial Equipments

Robotics Design and Industrial Equipment

Exterior Design of Electric 3-Finger Robot Hand – ARH350A

The ARH350A combines the hand, motor, and controller into a unified whole, utilizing a servo system with stepping motors. This system provides precise gripping force, speed, and positional control.

It’s a product that achieves “the right grip for various objects.”

KEY SKETCH

Mobility / friendly

Incorporates the mobility of a rugby ball shape and the gentleness of curved lines.

Legacy / Future

Carries forward the simplicity of a cylindrical shape, evoking a sense of the future.

VOICE

Designer’s Vision

Robot hands come in various forms for various purposes, and they are expected to continue evolving with diversity and specialization.

Collaboration with humans + Advancement

When shaped organically to fit human needs, it may seem strange, and when streamlined to be mechanical, it might become a mere component.

Hence, we aimed to create a design that conveys precision and speed as a robot, while also aiming for familiarity in collaboration with humans. We considered the feel when held in the hand.

Furthermore, during teaching, users operate the motor part by holding it, so we designed it to be easy to grip, focusing on usability. The design also takes into account manufacturing methods and installation.

Originally, the request was for design only, but it led to a contract for exterior design as well.

We propose color schemes for each idea.

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