A cross rail slide structure of a PPU robot

Abstract

The utility model relates to a kind of cross guide rail slider structures of PPU manipulator, including horizontal guide rail, horizontal slider, horizontal moving plate, longitudinal slider mounting plate and longitudinal guide rail, the front of longitudinal slider mounting plate is equipped with 4 U-shaped grooves, the opening of 2 U-shaped grooves in top is in upside, the opening of 2 U-shaped grooves in bottom is in downside, U-shaped groove and U-shaped groove are spaced apart to form cross lug, longitudinal slider is embedded in U-shaped groove by the opening of U-shaped groove, the cross guide rail slider structure of the utility model uses the longitudinal slider mounting plate of new structure, so that 4 longitudinal sliders are installed in 4 U-shaped grooves, 4 longitudinal sliders are distributed in square, 2 longitudinal sliders of single side side are slidably connected with 1 longitudinal guide rail in front, lengthen guiding contact area, prevent shaking, substantially improve the carrying capacity of guide rail, and high hardness pin is installed in horizontal moving plate left and right side surface, prevent impact damage horizontal moving plate.

Images