Frame for wire drawing machine line. It is the foundation of the whole drawing machine units. It is welded by buttress plate, bent steel, section steel. All materials are designed safety enough to enhance the rigidity. Frame processing: The frame stands on the special leveling welding plate, weld the steel as base of the bottom plate. Then do the low temperature tempering and vibrating treatment to eliminate the welding stress. Cold machining precision is the important factor to realize the high-speed drawing. Do the milling process for the bottom plane and connecting side of the frame. Then clamp the main hole and screw hole of the mounting surface. Machining ended frame closures group in the painting shop, pain the anti-rust primer and do the scraping and deburring. Lastly, paint second time topcoat painting according to customer's color, wait for assembling. Capstan structure for our wire drawing machine Material is ZG45 steel…