Types of grinding machines and their functions
16/10/19
Types of grinding machines and their functions
Type, grinding machines are varied. But universally the efficacy of grinding machine is making the surface of the workpiece so that it is flat and smooth.There are a few types of grinding machines, among others: bench grinding machine, surface grinding machine, cylindrical grinding machine, cutting-equipment grinding machine, jig grinding machine, and gear grinding machine.
A. Cutting equipment (Tool and cutter grinding machine)
Solid cut-off machine with its name is precision grinding machine used for sharpening cut tools, such as milling cutter, chisel, drill and others....The grinding Head and table grinding machine can be played, also the fixed head can be rotated and tilted in various directions, so that this cutting-gear grinding machine
Can be used like a multipurpose grinding machine.The main parts of the cutting fittings consist of: grinding head, head off, table, saddle, controlling unit, cooling unit and vacuum cleaner.
Make support in the operation of the cutting equipment grinding machine equipped with various equipments. There are a wide range of cutting-equipment grinding machines, so that between one manufacturer and another manufacturer is sometimes there is a comparison in the inclusion of this grinding machine equipment.However, universal equipment is often used in the cutting machine, among others: Tooth rest, head of workpiece, general body, a flashlight, and a diamond.There is a conventional cut-out grinding machine, which is also operated by CNC. CNC-operated cut-off equipment grinding machine has a large automation so it can perform various process of grinding environment. Not only that CNC cut-cutting machine has a large productivity with features such as automatic cutting of workpieces and the expertise to support many grinding wheels.
B. Jig Grinding Machine
A jig grinding machine is used to smooth the jigs, moulds, and fixtures. The main jig grinding machine is used for hole grinding and can also be used for surface grinding with intricate shapes and for smoothing of workpiece.The grinding wheel on the jig grinding machine is fitted to the grinding head with a vertical axis. Not only moving in reverse wheel grinding machine jig also moves up and down, while the workpiece is plugged silent on the machine table.
C. Silindris Grinding Machine (Silindrical Grinder)
Cylindrical grinding machine is a grinding machine that can be used for the grinding of workpiece in the form of cylindrical, a kind of shaft or tube to obtain a smooth surface.The working method of the cylindrical grinding machine is like the following, the wheels and workstuffs both turn around and both are rubbing against each other.Grinding wheels are played by the engine shaft inside the grinding head, while the workpiece is played by the shaft on the head always. When the grinding wheel just performs the motion of turning only, the opposite of the workpiece is not only moving around also move straight back and forth together with the machine table.The main parts of the cylindrical grinding machine consist of: Head grinding (wheel head), head always (work head), table, head off (tail stock), engine base, control unit, and cooling unit.
Cylindrical grinding machine can be distinguished so:
1. Cylindrical grinding machine outside diameter.3. Cylindrical grinding machine with no flashlights (centerless silindrical grinder machine).
4. Cylindrical grinding machine.
5. General cylindrical grinding machine.
2. Cylindrical grinding machine in diameter.
A kind of surface grinding machine, cylindrical grinding machine There are manually operated there are also the type of cylindrical grinding machine that is controlled by CNC. CNC Cylindrical Grinding machine can practice a variety of the only can be implemented on the basis of PC control with precise manufacture and careful tolerance.
E. Bench Grinding Machine
Bench Grinding Machine is a manual operated grinding machine or hand wearing where the installation is placed on the work Bench with the method of fastened using bolts.Bench grinding machines are usually used for sharpening such pieces of tools: chisel, drill bits, hand chisel, and others.The main parts of bench grinding machines consist of: grinding stones, electric motors, bodies, pedestal, grinding stone plates, protective glass, as well as the base of the shedding.The body of a bench grinding machine is usually made of cast iron, where inside the body of this grinding machine mounted electric motors. On the right and left side of the motor on both ends of the motor shaft are installed each of the grinding wheels. These two wheel wheels each have a different level of roughness, is an aggressive grinding wheel as well as a fine grinding wheel. Aggressive grinding wheels are used for grinding work instead of a smoother grinding wheel used for finishing work.
Foot Grinding Machine
Another type of manually operated grinding machine is foot grinding machine. The main parts of the foot grinding machine are almost identical to bench grinding machines. The footstool is not installed on a working bench of bench grinding machines, but this large leg grinding machine is installed on the floor.F. Gear Grinding Machine (Gear grinding machine)
The gear grinding machine is used like the final machining process while making gears that have a great thoroughness.In the consumption of the gear grinding machine only removes a small amount of material, it is only a portion of 1/100 millimeters of gears are removed.
After the gears are made on the gear making machine, for example the Hobbing machine, the next is a great thoroughness until the gears can be done further on the gear grinding machine.
