Oilstone arc processing machine

The invention discloses an oilstone arc processing machine which comprises a processing machine main body. A workpiece storage mechanism is arranged on the outer surface of one end of the processing machine main body, and an impurity removal mechanism is arranged in the processing machine main body. According to the oilstone arc processing machine, through the workpiece storage mechanism, entering oilstones can be damped and buffered, noise pollution is avoided, people can conveniently and rapidly disassemble and assemble the workpiece storage mechanism through a fixed sliding groove, and therefore people can conveniently carry and move the collected oilstones; through the impurity removal mechanism, water stains and impurities deposited on the surface of a processing conveying belt can be removed, the removed water stains and impurities fall into an impurity inlet, and therefore people can conveniently remove the water stains and impurities after using the machine; and through a heat dissipation mechanism, h