Accurate material blowing device of grabbing

The utility model provides an accurate material blowing device of grabbing, including snatching mechanism, scanner, controller, PC, snatch the mechanism with the controller is connected, the controller with the PC is connected, the controller still with the scanner is connected, it includes stand, guide rail to snatch the mechanism, the both ends of guide rail with the stand is connected, be equipped with the slider on the guide rail, the below of slider is equipped with the sucking disc frame, the below of sucking disc frame is equipped with the bottom plate, the upper surface of bottom plate is equipped with push cylinder, the lower surface of bottom plate is equipped with the sucking disc. Scanner through the device carries out the scanning of charging tray bar code, and obtain material serial number and quantity and the information of grabbing after the material list is confirmed is compared, thereby it compares to have few material or wrong material system can compare the substituted manual work of failu