The invention relates to a precise
robot, belongs to the field of machinery design and manufacture and is suitable for industrially operated robots. The precise
robot is characterized in that four four-axis motors can perform five motions and do high-precision work in an extremely small
working space region. Due to the fact that an upper shrinking
barrel and a middle shrinking
barrel can perform lifting operation on a first arm, a front end telescopic rod is telescopic, and the first arm can rotate for 360 degrees and can perform complex
station work. A structural idea of
human body arm is introduced, the front end structure is small and exquisite, four
servo motors are installed on a backseat, the
gravity center position of a
machine body is designed on a (D2) shaft, a (D1) shaft rotates briskly, and a working point of the front end telescopic rod returns precisely. An
electrical control line is all installed at the bottom of a fixed seat, is safe and reliable and does not occupy a
working space. Ultra-novel design of the precise
robot is adopted, and the precise robot is reasonable in design, simple in structure, stable in working performance, large in output load energy, free of negative effect and wide in application range.