Laser / cnc engraver frame V2 - Laser / cnc engraver frame V2

cults3d

Big update of the laser engraver / cnc / plotter The yellow and blue elements are the basic version with laser support. The green and red elements are optional and include the Z-axis support for cnc and plotter. F3d provided if required. Which is a change from the old engraver: larger working area for the laser part (355X360 instead of 310X315) symmetrical foot, easier and faster to print right and left slide are interchangeable and easier to print lectern not integrated in the frame the engraver can be placed on the surface to be engraved, easily raised with 4 M8 screws or worked on a plate stop ring for adjusting and/or holding the X axes (the axes are forced into the slides and the slides also have 8 threads to lock them, the stop rings although provided are really not necessary) Additional room to be provided 4 aluminium profiles 20 x 20 x 400 nuts for these profiles (not necessary if the profiles are threaded on their ends) 4 ball bushes LM8LUU (possibility to find some to be printed or to modify the slides to integrate them) 3 Nema17 2 axes d.8 lg 407 (+0-2) 2 axes d.8 lg 472.5 (+20-10) 3 t8 nuts and screws 3 t8 couplings => Nema 17 (possibility to find some to print) 1 tray 398 x 358 interface + arduino + steppers + optional screen miscellaneous screws and bolts M3 => M8 provide 1 additional nema17 as well as 2 LM8LUU sockets, 2 d.8 axis and an additional T8 screw for a 3-axis project edit 05/12/2020 : addition of supports for a 15*20 cable carrier chain on the X axis modification of the laser support engine spacer past lg 15 edit 22/12/2020 : addition of the desk belt addition of the clamp (provide screw and nut M8) addition of a T8 button (to be glued) to guide the screw and be more comfortable during manual movements addition of a nozzle for the laser (see design)