Auxiliary material feeding device used for electro-hydraulic numerical control bending machine

The invention discloses an auxiliary material feeding device used for an electro-hydraulic numerical control bending machine and relates to the technical field of bending machines. The auxiliary material feeding device comprises a storage box. A feeding inlet is formed in the upper surface of the storage box. The bending machine is arranged on the left side of the storage box. Supporting legs arefixedly connected to the four corners of the bottom surface of the storage box correspondingly. A feeding mechanism is fixedly mounted on the inner bottom wall of the storage box. According to the auxiliary material feeding device used for the electro-hydraulic numerical control bending machine, when tubular profiles fall into distributing grooves, distributing wheels drive the tubular profiles torotate, the tubular profiles are made to fall between two protective claws, precise feeding is achieved, stacking is avoided, a hydraulic cylinder is electrified and started, the left ends of the tubular profiles are made to enter a limit groove, an electromagnet is electrified and started to fix the tubular profiles, the tubular profiles are pushed to move leftwards and slide in a connecting pipe and is pushed towards the bending machine, the situation that working staff perform feeding for a long time, and the fatigue degree is increased is avoided, the feeding speed is increased, the machining efficiency is improved, and the progress of a work period is speeded up.