Compound tool for pressing special-shaped large plate

Abstract

The utility model belongs to the field of mechanical processing clamping technology especially is involved in a kind of compound tool for special-shaped large plate press holds.This kind of compound tool for special-shaped large plate press holds, including press holding platform, adjusting mechanism and workpiece, press holding platform includes vacuum chuck, and the upper end both sides of vacuum chuck are respectively provided with a pair of first sliding slot and a pair of second sliding slot;Adjusting mechanism includes moving frame, and moving frame is embedded and installed at the bottom end of vacuum chuck, and the both ends of moving frame are slidably provided with moving block, and the upper end of moving block is fixedly installed with truss, and the upper end of truss is slidably inserted with slide bar, and the upper end between each pair of slide bar is respectively provided with first fixed frame and second fixed frame.The utility model is combined clamping mode by vacuum chuck and double-side press holding module, effectively solve the problem of insufficient adaptability of single clamping mode to special-shaped large plate, and realize the automation of process conversion by lifting mechanism, can effectively improve the stability and efficiency of special-shaped large plate processing.

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