China Tube Stranding Machine-Manufacturing Technology Of High-speed Copper And Aluminum Stranded Wire Machine

A high-speed copper and aluminum wire stranding machine, including a frame, a transmission system, a cantilever stranding frame, a reel frame and multiple pay-off reels. The frame is fixedly set, and the left box and the right box are respectively fixedly set at both ends of the frame base. The left and right boxes respectively install the coaxial feed-in main shaft and the feed-out main shaft through bearings. The feed-in and feed-out main shafts are hollow shafts and both have a drive wheel installed at one end on the outside. The transmission system drives the feed-in and feed-out main shafts to rotate synchronously through the drive wheels. The cantilever stranding frame and the sizing stranding wheel are fixedly installed at the inner end of the feed-in main shaft close to the left box. The cantilever stranding frame and the sizing stranding wheel are also fixedly installed at the inner end of the feed-out main shaft close to the right box. This utility model patent technology arranges seven reels to be vertically (or horizontally) symmetrically installed on the reel frame, placed at the center of the machine body, forming an internal embracing shape. The layout is regular, compact and concentrated. The reels pay out from the inside to the outside, and the wire material's running trajectory surrounds the reels, entering from the left and exiting from the right, enabling the space inside the machine to be reused and relatively reducing the occupied installation space of the equipment.