How did the shearing machine develop?
Among machine tools and equipment, I believe everyone is familiar with the shearing machine. It is a commonly used mechanical equipment that is mainly used for cutting, trimming, and shaping metal sheets. However, many people do not know much about its development history. Its history can be traced back to the early 18th century. As technology advanced and demand increased, shears gradually evolved into efficient and precise equipment. What is a shearing machine? A shearing machine is a mechanical device… Ler mais "How did the shearing machine develop?