Automatic assembly of hydraulic actuators in practice

This study investigates the production status of hydraulic actuators and their automatic assembly in practice. The current difficulties and relevant research are discussed to identify the assembly characteristics of actuator shaft hole parts. Several key technologies of actuator assembly automation technology, including automatic deburring of parts, visual quality identification, and automatic centering assembly, are evaluated to realize informatization and intelligent production. The automatic assembly equipment of a typical shaft hole assembly is developed and implemented in practice. The development trend and future research goals of actuator shaft hole assembly technology are proposed.