A Computerized Numerical Control (CNC) machine is a manufacturing tool in which pre-programmed computer software controls its movement.
You may use the method to manage a wide range of complicated machinery, including lathes, mills, and CNC routers.
CNC machine equipment is necessary for today’s modern production environment. The continual demands for faster production speeds, ever-changing parts with more complexity, and an emphasis on consistent product quality mean that your CNC machines must remain in top shape to meet or exceed these objectives.
The following are some dos and don’ts to help you get the most out of your CNC machines.
[Table of content]
· Introduction
· Do Avoid complicated setup processes
· Don’t use CNC machines without prior training
· Don’t leave the CNC machine working without monitoring.
· Do maintain consistent mental concentration while using CNC machines
· Don’t put your CNC machines near areas with extreme temperatures
· Do follow a proper maintenance schedule for your CNC machines
· Don’t use a faulty CNC Machine
Do avoid complicated setup processes
Avoid complicated setup processes since they may result in unnecessary downtime and problems.
Prepare and put fixtures, tools, and supplies near your CNC machines to decrease setup time and simplify changeovers.
If space does not permit you to do so beside or near your equipment, you should designate a special spot inside your facilities for the preparation work. This will guarantee that you have concentrated preparation and all you need to perform the work on hand.
Don’t use CNC machines without prior training
CNC machines are complicated equipment even though they might look easy to operate. Some business owners tend to allow inexperienced personnel to operate their CNC machines with little or no training. This may lead to accidents or even damage to the equipment. To avoid such issues, it’s best that only trained personnel use and handle CNC machines.
Even if an operator has past machining experience, do not instantly deploy them to a new CNC machine they are unfamiliar with. Allow them as much time as possible to become acquainted with the new CNC machine before they start working with it.
Don’t leave the CNC machine working without monitoring
Since the CNC works with computer programming, it might do well with little human supervision. It may be tempting to leave the room while the CNC machine is programmed to conduct its task. In most cases, nothing will go wrong, but sometimes, CNC machines can malfunction or fail to function properly. It is possible because they are robots and are prone to mechanical failure once in a while. When these mechanical errors occur, accidents and damage can happen. Ensure that at least one person monitors each CNC machine to be safe.
Do Maintain Consistent Mental Concentration While Using CNC Machines
Avoid using CNC machines if you’re not feeling well and finding it difficult to focus due to illness. As a supervisor, if you detect any of your employees acting strangely, send them home. Workers should also alert their managers if something does not appear to be correct. It is preferable to miss a few work hours than to have an injured worker. It is also preferable to leave work than to ruin the equipment, resulting in costly repairs and downtime.
Don’t put your CNC machines near areas with extreme temperatures
Areas with extreme temperatures include heaters and air-conditioners blowing directly onto your machines. A gate left open near your CNC machines may also disrupt the mechanics, just as colder or warmer air entering your workplace may harm machine performance. In a nutshell, keep proper air circulation going at all times.
Similarly, putting your CNC machines above a drainage or cable duct is not recommended since it may cause vibrations during milling.
Do follow a proper maintenance schedule for your CNC machines
Maintain a precise maintenance schedule and perform frequent checks on your CNC machines to maintain optimal performance and uptime. Maintaining your CNC machines regularly is critical to maintaining a successful machining workshop.
Maintenance covers several areas including self-cleaning and lubrication. During maintenance, ensure you apply the required lubrication. Check your machine’s handbook for the correct oil type, brand, and viscosity. Don’t use cheap lubricants that the machine’s manufacturer does not suggest.
In the long term, using the proper lubrication will keep your equipment running at peak efficiency. The proper lubricant for the internal components of CNC machines may also help you enhance machine health and performance, particularly for your machine spindle.
Check the lubricant’s qualities to verify that it is compatible with the machine and internal machine components such as seals, hoses, and other elements.
Don’t use a faulty CNC Machine
If your team cannot identify and solve the problem, do not attempt to resume machining operations or repair the machine yourself. We highly advise you to contact your local accessible service support or your machine maker immediately, regardless of the severity of the CNC machine failure.
Conclusion
CNC machines make manufacturing easier and faster. You can only achieve these aims when the machine is operating optimally. This is why you must understand the correct practices for these machines. That way, you can reduce downtimes, increase efficiency and boost revenue.