Automatic feeding machine of bench drilling machine

The utility model discloses a bench drilling machine automatic feeding machine which comprises a supporting mechanism and a transmission mechanism, the supporting mechanism comprises a supporting frame body and fixing legs, the fixing legs are installed at the bottom end of the supporting frame body, and the transmission mechanism comprises a first transmission roller, a second transmission roller, a third transmission roller, a fourth transmission roller, a transmission belt and a transmission motor. The first conveying roller, the second conveying roller, the third conveying roller and the fourth conveying roller are respectively installed on the supporting frame body, and the conveying belt is wound outside the first conveying roller, the second conveying roller, the third conveying roller and the fourth conveying roller in an end-to-end mode. In addition, workpieces with different diameters can be conveyed, and the working efficiency of the drilling machine is improved. 本实用新型公开了一种台式钻床自动上料机，包括支撑机构和传送机构，支撑机