The Types Of Machining

Machining is a term widely employed in manufacturing circles and depicts a broad range of processes that are concentrated on making raw material (mostly metals) into refined functional parts. Machining is thus the process of removing materials from a substance to create a desired product. So quite a few metal parts go through the process of machining and also rubbers, plastics and paper goods. The automotive industry is heavily dependant on machining in both production and repairs. Since most parts of vehicles are derived from metals. Among the parts that require machining is the diesel engine reconditioner, the metallic composition of engine and parts require occasional reshaping during repairs.

The machining industry uses a wide variety of tools and equipments to achieve its targeted purpose. Some of the tools are used together to create a better product or simply used on its own. The used are categorized in broad classifications that will be discussed here. The first tools are the boring tool; these are the tools used in making or enlarging holes that were previously made on the products. They are used in crankshaft machining in order to recondition the crankshaft back to its original quality standard. Then there are the cutting tools, as the name implies, these tools play a major part in shaping the raw materials into something functional and desirable.

The drilling tools are composed of two edged rotating devices that create holes into the work piece parallel to the rotation. They are followed by the grinding tools, which work out to create a refined finish on the workpiece. They are composed of a rotating wheel to make light finish of small cuts on the workpiece.

The milling tools are used in different processes, including flywheel machining; these tools use a rotating cutting surface with multiple blades to create non circular holes in the material. Lathes are mostly used as turning tools, these tools rotate the workpiece on its axis while the cutting tool shapes it. You can browse more about glass repairs in Melbourne

There are a number of burning machining technologies that are used in this process. They are also categorized in broad classifications which includes laser cutting, Oxy-fuel cutting and plasma cutting. In laser cutting, the material is burned by a high energy beam of light that effectively burns the raw materials. It is commonly used in shaping steel or creating patterns with impressive precision. It may be used in cylinder block machining for that smooth finish. Oxy -fuel or gas cutting employs the use of gases to cut on materials; the gases are mostly hydrocarbon gases that are normally used in welding. Plasma cutting is whereby an inert gas is turned into plasma through an electrical arc and plasma torch fire.

The type of erosion machining technologies includes water jet cutting and electrical discharge machining (EDM). In water jet cutting the process uses a high pressured water to cut through material. The catalyzing abrasive powder may be added to the water to create erosion. EDM, uses electric arc discharges to spark micro-craters that quickly results in complete cuts. Then there is CNC machining which employs the use of computers and broad range of equipments. Finally, there is precision machining which also uses a number of equipments and tools.