High-precision, high-rigidity industrial robots with multiple link mechanisms arranged in parallel. Representative types include delta robots, Stewart platforms, and hexapods, which achieve high-speed picking, precision assembly, and 6-axis control machining through coordinated operation of multiple actuators. Unlike conventional serial link robots (articulated robots), these have fundamentally different structures with parallel-arranged link mechanisms that ensure high structural rigidity and positional accuracy, making them specialized for high-speed transport and precision machining applications. Widely used in food packaging lines, electronic component mounting, and precision mechanical processing, they have limited working range but are optimal for manufacturing processes requiring high-speed, high-precision operations.