What is a draw?

The draw bench is a tool used to work with metal and wire. This term can be used to describe a large, severe machine used in a factory environment as well as a personal bench used in small or home stores. The main use of the tow bench is for cold work on metal and wires. Instead of using heat, the machine uses pressure to change flat metal leaves to create shapes. They are often completed by an operator that has seen pieces to the desired measurements or sands of the remaining burrs to the clean edge.

used in a process known as drawing, the drawing bench allows the metal worker to stretch to stretch a piece of metal, wire, moldings or tubes. It can turn flat metal pieces into rounded tubes, pieces with folded angles or other necessary shapes. Each bench has a different ratio for metal work and can reduce the metal area by up to 20-50%. Done at room temperature, this process allows a metal worker to change both the flow and the stretch of the metal. The engine is used toWorking a piece through the groove in the bench. From this indented groove, the metal, wire or tube is pushed by the earth, straightening the edges and narrowing the piece.

The bench -shaped table can allow the worker to cut metal in seconds. Although it is often used at room temperature, it can also be used in a controlled environment of higher temperatures when working with larger or less elastic metals. One end of the bench usually has a roller used to mechanical alleviation of the piece. At the other end of the machine are located chain or hooks similar to the function called towing or drawers.

Most often visible in domestic shops is a personal bench about a passport high. Personal benches are often sold with a pair of drawers and a plate, but these items may need to be purchased separately. Home benches can weigh up by $ 200 (90.7 kg) and have the maximum wire diameter they can work. On the other hand, industrial withThe three are much harder and can process stronger raw metal diameters.