Double-arm multi-shaft manipulator

The double-arm multi-shaft manipulator comprises an adjusting table, two groups of manipulators, two groups of external extension assemblies and two groups of anti-collision assemblies, the two groups of manipulators are parallelly and slidably mounted on the adjusting table, and the external extension assemblies symmetrically extend and are mounted on the lower surfaces of two groups of clamping plates of the manipulators; the anti-collision assemblies are correspondingly installed on the outer walls of the two sets of clamping plates of the mechanical arm. The extending reinforcing plate extends below the clamping plate of the mechanical arm, the clamping range of the mechanical arm is extended, a worker can adjust the position according to the requirement through the electric control extending air cylinder, the situation that objects fall off in the conveying process is avoided, and under the cooperation of the anti-collision assembly, the safety of the mechanical arm is improved. When the manipulator coll