Gesture regulating wrist mechanism of robot decoupled with position mechanism movement

Abstract

The invention discloses a robot pose adjusting mechanism with two or three rotary freedoms, containing a special link rod mechanism composed of two parallelograms. When using the wrist mechanism to adjust the robot pose, it keeps the space position of working point in the robot hand, which realizes the motion decoupling of position mechanism and pose adjusting mechanism, extremely simplifying motion analysis and control algorithm of the robot.

Description

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AI Technical Summary

Benefits of technology

This patented system allows for more flexibility when controlling robots by allowing them to change their orientation with respect to gravity (the direction that keeps it upright). It also eliminates problems such as linear motions caused by these mechanisms while still maintaining accurate movements over time.

Problems solved by technology

This patented technical problem addressed in this patents relates to determining which degree of movement each joint or component has at least one time during operation based on its workability requirements and how well they perform under varying conditions such as temperature changes without losing their effectiveness over longer periods of use.

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