The machine adopts the new straight knife + electric heating wire cutting technology, and adopts the automatic constant temperature control, which greatly reduces the power consumption compared with the ordinary hot machine. The material after cutting can seal the incision and is suitable for cutting materials such as chemical fiber cloth, silk, geotextiles and plastic woven fabrics. Adopting variable frequency stepless speed control, it can adjust the cutting speed according to different products. Cold cut or hot cutting can be adopted according to different materials, with a wider range of application. It is widely used in clothing, fabric, accessories, packaging, home textile, filtering and other industries.