A Great information video will be looking at this more closer and watching again some great tips will be looking into for my cnc Thanks Russell from RHB Carpentry and Joinery
Question - do you notice any affect of increased deflection after you place a full sheet of material on top of the spoil board? With the top of the spoil board closed off, the vacuum increases, which pulls the spoilboard and material down closer to the machine bed. I seem to be experiencing this on my machine, and getting high and low spots on my cuts, as the spoilboard was surfaced with an open top. Any tips to avoid this from happening?
Brendan, with a 3/4" sheet of MDF you should get a complete seal around the perimeter of your zones and spoilboard, which compress flush to the vacuum table's surface. Be sure to tram your fly cutter to ensure that it is even across your work surface and not wavy. Check that the underlying Gird Gasket isn't twisted if it is round, or "mushrooming" over the top if it is square. With LDF being a lighter material this can have less suction and less compression on the gasket. This could be a cause of why you are having a variance once you have sheet stock on your spoilboard. You should replace your spoilboard once it has been surfaced down to a 1/2 - 3/8 inch thickness. If you have more questions please contact us on our webpage.
@@ALLSTARCNCPRODUCTS thank you! I did find some of my existing gasket cord had been caught between the spoilboard and machine bed, preventing the spoilboard from pulling down completely. Now pulling a a strong vacuum and hopefully will solve my issues!
If your table has an offloader for sheet goods you can typically adjust the height to compensate for the Tile Gasket. We have another video featuring the Tile Gasket used with offloaders.
A Great information video will be looking at this more closer and watching again some great tips will be looking into for my cnc Thanks Russell from RHB Carpentry and Joinery
Question - do you notice any affect of increased deflection after you place a full sheet of material on top of the spoil board? With the top of the spoil board closed off, the vacuum increases, which pulls the spoilboard and material down closer to the machine bed. I seem to be experiencing this on my machine, and getting high and low spots on my cuts, as the spoilboard was surfaced with an open top. Any tips to avoid this from happening?
Brendan, with a 3/4" sheet of MDF you should get a complete seal around the perimeter of your zones and spoilboard, which compress flush to the vacuum table's surface. Be sure to tram your fly cutter to ensure that it is even across your work surface and not wavy. Check that the underlying Gird Gasket isn't twisted if it is round, or "mushrooming" over the top if it is square. With LDF being a lighter material this can have less suction and less compression on the gasket. This could be a cause of why you are having a variance once you have sheet stock on your spoilboard. You should replace your spoilboard once it has been surfaced down to a 1/2 - 3/8 inch thickness. If you have more questions please contact us on our webpage.
@@ALLSTARCNCPRODUCTS thank you! I did find some of my existing gasket cord had been caught between the spoilboard and machine bed, preventing the spoilboard from pulling down completely. Now pulling a a strong vacuum and hopefully will solve my issues!
I would asume this would be a problem using the grid mateial if your machine that has a rake off table?
If your table has an offloader for sheet goods you can typically adjust the height to compensate for the Tile Gasket. We have another video featuring the Tile Gasket used with offloaders.