For almost 50 years ago, machinists were always liable for crafting each and every piece to perfection. These skills are still needed, but once it comes producing the same piece at high volume and high precision, computerized machines such as custom machining are vastly superior. That’s where Computer Numerical Controlled (CNC) machining will come in.
CNC machining is a manufacturing method using pre-programmed software applications to control machining tools. This technology enables you to perform a array of complex processes, including grinding, routing, milling, punching, turning and lathing. It is important to know the various advantages and disadvantages of utilizing fractional treatments in your manufacturing operations.
Advantages of CNC Machining
More Machining Precision-The digital template and autonomous machining of CNC practically eliminate human error and achieve accuracy within 1/1000th. CNC machining tools are controlled using a precisely programmed pc, it can be processed in accordance with the instructions given the digital form, without manual intervention, which eliminates the error caused by the operator. Plus, within the designing and manufacturing CNC machine, many measures have been taken to make the mechanical component of CNC machine to get higher accuracy.
More Machining Productivity-Unlike humans, CNC machines can operate 24/7 if desired. They only cease working when they require maintenance or repair. As long as you perform routine maintenance checks, the machine will run perfectly uninterrupted. CNC machines may also work much quicker than human machinists. Since they are faster and need not to take breaks, CNC machining has excellent high productivity.
Less Machinist Labor-CNC machines can work with unattended for hours, one machinist can supervise many CNC machines as once they are programmed. It allows operators to focus on other tasks. This also allows for a company to retain fewer operators, thereby saving on overhead.
Disadvantages
Cost-CNC machines are more expensive and require a greater initial investment than machines that can be operated manually. However, as this technology becomes the standard, supply is increasing resulting in costs gradually decreasing.
Skills Loss-As the demand for manual machine operators decreases, diminishing new students adopt those skills. This could eventually result in the complete decrease in long-preserved skills.
Overall, the main advantages of cnc machining services outnumber the drawbacks, especifically when you’re tasked with approaching a sizable project that will require a high level of consistency.
