Laser cutters represent innovative technology. While this is true, and while many of the processes are automatic, there are still mistakes that may occur. Learning what the most common mistakes are is one of the best ways to avoid them. While it is possible to learn about some of these by taking the time to go to Boss Lasers’ Facebook page, there are also a few mistakes to know about found below.
Making the Mark Too Light
While it does not matter what color the lines are marked with, red is considered the most conventional color to use because of how visible it is. The machine will usually be unable to detect lighter colors. If someone is not using red, they should use a colour that will stand out well.
Failing to Scale the Workpiece
Before a project begins, it is a good idea to ensure the drawing is scaled to fit on the laser bed. This is going to ensure the process is as smooth and seamless as it can be. How the person scales the drawing will be dependent on the software the machine uses.
Failing to Keep the Machine Clean
There are more than a few parts of the laser cutter that should be kept clean. This is necessary to ensure efficient performance. Some of the areas that should be cleaned regularly include the pallet ways and slats. However, if the processing areas are not clean, it may create a thermite hazard.
Thermite is a mixture of aluminium and metal oxide. Usually, this will occur in a fabricating environment when mild steel is used. If the thermite is ignited, it can burn at extremely high temperatures that will melt through metal containers and catch everything inside on fire. The best way to avoid these types of thermite hazards is by keeping certain areas free of grease, debris, dirt, and dust. Some of the areas that need to be cleaned regularly include dust collectors, ducting, and scrap drawers.
Loitering Around the Machine
When the laser cutting process is being done, it is not a good idea to have other people on the roof. In fact, if someone is loitering around the area, it can pose a serious health risk. This is especially true if there are drinks or food involved.
However, the laser cutting job should not be left completely unattended, either. While the process is automatic, it is possible for the hardware to malfunction. For everyone’s safety, the job needs to be supervised at all times.
Removing the Workpiece Too Soon
If the workpiece is removed too hastily, it can cause damage to the machine being used. This is because the workpiece may damage the head or shift it from proper alignment. In either situation, the project is going to be impacted.
When it comes to laser cutting, there are more than a few factors to consider. Being informed is the best way to ensure that a person gets the best possible results from the laser cutter they are using.