What Are the Different Types of Grinding Machine?
Surface grinder is mainly used to create a very smooth finish over flat surfaces. It’s a popular abrasive machining procedure where a rotating wheel is covered with hard materials, generally, metal or nonmetals, and abrasives are used to remove chips of various material from the workpiece. This grinding process creates a rough finish on the workpiece surface, which is similar to sandpaper, polishing, or polishing compound. It can be used as an alternative to grinding abrasives in abrasive machines for high performance purposes. A good example is the use of this grinding process in machine shops to generate smooth and uniform finish over the surfaces of machine parts.
The surface grinder is ideal for grinding on curved surfaces as well as for cutting different types of metals. These days, these machines are widely used in various industries to cut various types of materials such as plastic, metal, fiber, wood and ceramics. These types of material are usually cut by hand. In addition, these machines can also be used for grinding and polishing ceramic tiles. It can also be used for cleaning surfaces, such as flooring.
Surface grinding is usually done with a large wheel, which is covered with hard materials. The grinding wheel is generally made of ceramic or metal. It can be made of different materials depending on the intended use.
A variety of grinding techniques are available for surface grinding. These include gas-driven grinders, reciprocating grinders, and magnetic grinding. Gas-driven grinder uses gas from the gas engine to spin on a rotational speed. This type of grinding mechanism is ideal for abrasives and rough materials. Reciprocating grinder is usually used for grinding harder materials, such as steel or glass.
Magnetic grinding is mainly used for grinding rough materials, which are found in nature. There is a magnetic field that exists between two rotating magnets which helps grind the grinding material against a flat surface. Magnetic grinding works best on metals such as iron and steel. The magnetic force used in magnetic grinding works to remove the material from the workpiece and leave smooth and even surface.
For both grinding and polishing purposes, there is one important factor that needs to be considered while purchasing a grinding machine, grinding tool, grinding compound and polisher. There is no single machine that offers complete grinding power and versatility, and performance. One needs to buy the appropriate grinding machine, grinding compound and polisher according to the intended purpose of use. A proper combination of grinding machine, grinding compound and polisher is necessary for achieving the desired result. It is advised to do a research before buying a new grinding machine for proper operation and performance.