Surface straight grain wire drawing device for aluminum alloy shell production

The utility model discloses a surface straight grain wire drawing device for aluminum alloy shell production, the surface straight grain wire drawing device for aluminum alloy shell production comprises a bottom plate and two support plates symmetrically mounted on the upper surface of the bottom plate, and a transversely arranged reciprocating screw rod is rotatably mounted between the two support plates; the threaded block is in threaded connection with the reciprocating lead screw, a limiting rod for limiting rotation of the threaded block is fixedly connected to the threaded block, and a fixing block is fixedly connected to the threaded block; the fixing mechanism comprises a sliding rod connected with the fixing block in a sliding mode, and a mounting cavity used for mounting the sliding rod is formed in the fixing block. According to the utility model, the aluminum alloy shell can be subjected to comprehensive wiredrawing through one-time wiredrawing processing, and secondary wiredrawing does not need t