三维仿生手部模型

Exploded mechanical diagram of a **tendon-driven bionic prosthetic hand mechanism**, showing how the prosthetic hand is assembled. The diagram must clearly separate and display the following components: * articulated finger segments (three phalanges per finger) * hinge joints with mechanical pins * tendon cable routing system inside fingers * palm housing shell * servo motor mounts * internal tendon guides * microcontroller mount * battery holder * wrist mounting socket * sensor mounting brackets Each component must appear as an **individual part in an exploded assembly layout**, demonstrating how the hand is constructed. The design must show **internal cable channels for fishing line tendons** that run through the fingers and connect to the servo motors. The routing must demonstrate **smooth low-friction paths** ensuring the tendon does not rub against edges during finger movement. Style: **technical engineering blueprint** High-detail **mechanical robotics design** Clean CAD-style visualization.