The SX-820i automatic spring bed core production line is the latest automatic production line developed by the company to produce double conical spring bed cores. It can directly produce spring bed cores from steel wire at one time. When working, the wire is wound into a spring by a coil spring machine, and then the spring is transported to the string spring machine by an automatic feeding device, and then the spring and the spring are simultaneously cut off, the spring wire is automatically cut, the ends are knotted and the material is automatically pushed.
