How does the busbar processing machine bend and cut the punching punch?

The bus processing machine is also called a copper processing machine. The busbar is used to cut the surface of the workpiece by bending, punching and cutting. A machine that uses a grinding wheel is usually called a grinding machine, and a machine that processes with oil stone or abrasive is called a finishing machine. A grinding wheel is a cutting tool that has many fine and extremely hard abrasive particles bonded with a bonding agent. From the point of view of its cutting action, each fine abrasive grain on the surface of the grinding wheel acts as a fine blade, and the grinding process is like cutting a number of fine blades at the same time. During the grinding process, after the edges of the abrasive grains are blunt, due to the action of the cutting force, they often break or fall off by themselves to reveal a new sharp sharpening. This phenomenon is called the self-sharpening of the grinding wheel. A large amount of heat is generated during the abrasive grinding process, so it is necessary to cool down with a large amount of flowing cooling water. Grinding has a wide range of applications, and almost all surfaces can be machined by grinding, such as inner and outer cylindrical surfaces, inner and outer conical surfaces, various planes, and threads, gears, splines, molding surfaces, and the like. In addition, grinding can process hard materials such as hardened steel and hard alloys that are difficult to machine with general tools. Due to the multi-blade and self-sharpening characteristics of the grinding wheel, and the high cutting speed and the high precision of the grinding machine itself, the precision and surface finish of the workpiece of the busbar processing machine are high, general grinding The precision is up to 1-2 grades, and the finish is up to 7-▽10; when grinding fine, the precision can reach more than 1 grade, and the finish can reach ▽14. At present, the processing of busbar processing machines is generally used as a finishing process for the surface of parts, but it can also be used for roughing operations such as pre-machining and cleaning of blanks.