Patent ID: 9016678
Filing Date: 2015-04-28
Classification: B23Q

Abstract:
1. A dual-toggle-type mobile platform structure, comprising: a base; a motor, installed on a side of the base; a ball screw, installed on the base, and having an end coupled to the motor, and a screw platform formed on the ball screw; a linear slide, disposed on the base and perpendicular to the ball screw, and having a moving block disposed on the linear slide; a first toggle link rod, being a rod with a length L a second toggle link rod, being a rod with a length L a guide rail, installed on the base and disposed perpendicular to the linear slide and parallel to the ball screw; and a work platform, movably installed on the guide rail and coupled to the fourth connecting portion, and the work platform has a stroke of D wherein the working angle range [θ