Metal wire drawing device capable of adjusting speed ratio

The utility model relates to the technical field of wire drawing devices, and discloses a speed-ratio-adjustable metal wire wire drawing device which comprises a processing box, a second fixing groove is formed in the processing box, a fixing mechanism is fixedly connected to the middle of the second fixing groove, and a control box is fixedly connected to the top of the left side of the processing box. An adjusting mechanism is fixedly connected to the top of the machining box and comprises a first fixing groove, the first fixing groove is formed in the inner side of the top of the machining box, a second threaded rod is rotationally connected to the left side in the first fixing groove, and a first threaded block is in threaded connection to the periphery of the second threaded rod; the top of the first threaded block is fixedly connected with a connecting rod, and the top of the connecting rod is fixedly connected with a second fixing plate. According to the metal wire drawing device capable of adjusting t