Board-conveying robot

摘要

A board-conveying robot which improves the construction of a horizontal axis arm (212) and hands (214,218) to reduce a working radius of the board-conveying robot and increase work efficiency thereof. The board-conveying robot includes at least one vertical axis arm (206,210) to control a height of the board-conveying robot and a horizontal axis arm (212) arranged to allow at least one hand (214,218) to move rectilinearly to hold an object (228). The horizontal axis arm (212) is fixedly connected to a head (222). The head is rotatably connected to an upper end of the vertical axis arm (206,210) to move the horizontal axis arm (212) between vertical and horizontal orientations. The board-conveying robot has two hands (214,218) which are constructed to move parallel with each other along two guide rails (216,220) formed in parallel with each other on the horizontal axis arm (212).