Gantry plates for avid drive

[winzhangout]

Nice :-)

I see that thread now, the problem is that when i try to mesasure spindle volt i burned the BoB so the machine is totally dead now, and is as one other member told me earlier is crap and old so there is no Bob that fits IDC Ribbon, same with stepper drivers.

The seller dont answer me at all, so i will order new alumium profiles from Tuli and racks and drive from Avid CNC, then i can measure the size i want and where the hole should be located i dont know the fitting for avid drive where the spring hole and the bolt hole should be if someone else dont have it and can see.

I have order http://shop.cncdrive.com/index.php?productID=1098 this control box and 8nm closed loop stepper motors from them, really hope its a good upgrade from my obsolete thing that was with the machine.

Same time because of the Y and A axis profile 90X90 thats not 100% straight anymore my plan is to order.

For Y and A axis 90X180mm profile standing to get higher gantry for Z 4000mm https://www.tuli-shop.com/alu-90x180
But here i question you or someone else can answer if i use avid cnc drive and also there racks what is best solution for stability to have linear on top of alu profile and use the idea from ebay link on Y and A Axis or is it better to have the linear exactly as Avid CNC solution on the side gantrys togheter with the drive and rack on the alu plate? WIll use 1 HGR25 on each side.


For X my plan is to have 80X160 alu profile down and 2 hiwin carriage on each side attached under to Y and A like it is today on Marchant Dice machine, if its best to have it that way. I dont have a clue of whats smartest to have it.
Then from my attached pictures when i look at it it looks like a stable idea to have linear on top and front instead of both linear attached on only front side, or do i think wrong here? Maybe is better to have like avid cnc one standing alu profile and then x axis profile resting on top of it to get lesser weight but it should be a more stable solution to have it as i have it now and its it on the ebay link? I will also have Avid CNC spring drive here.



Sorry my so bad english, missed some parts of lessons in school :-)

I would be so happy Lee Roberts if you can help me with this! i also pay what you want.