Many customers who need to process woodworking projects tend to buy CNC router machine with a vacuum table when choosing an CNC machine tool. So what are the advantages of the CNC router machine with vacuum adsorption table? Which work table is suitable for your CNC engraving equipment?

 

The advantage of the vacuum adsorption table is that even if it is an irregular plate, it can still be tightly fixed on the table top of the CNC router machine to ensure that there will be no vibration during the engraving process and affect the engraving effect. Obviously, the vacuum adsorption table will improve the engraving accuracy to a certain extent, especially for thinner and lighter plates. After this type of plate is fixed with a fixture, it may still cause small displacement due to machine vibration during the engraving process, thereby affecting the accuracy of engraving, and the vacuum adsorption table is a good solution to this problem.

 

However, vacuum adsorption table is not suitable for any wood. For example, thicker boards are not suitable. Such boards are heavy enough by themselves, and it will be difficult to absorb them. And it only needs to be fixed by a fixture to ensure that there will be no displacement that affects the engraving accuracy, so there is no need to use a vacuum adsorption table.

 

Another situation that is not suitable for vacuum adsorption table CNC  router machine is the material that needs to be hollowed out, because the plate cannot be vacuum adsorbed and fixed after hollowing out. If you still want to use a vacuum table, you can put a thin layer of MDF on the table, which can solve the problem that a vacuum table cannot be used for hollow carving.

 

T-slot table and vacuum adsorption table have their own advantages. Choosing the right table for your CNC router machine can help you do your job better.