Hemera Mount for Ratrig Vcore2 Pro with BLTouch

thingiverse

STEP files included in case you'd like to modify and remix this. Note: The mount file should be printed upside down. For some reason I'm unable to change this orientation. The part of the mount that eventually sits against the MGN15H carriage must be flat against the bed while printing, and the belt clamp section would be oriented upwards, not downwards as shown in the picture. This is a customized mount for installing an E3D Hemera direct drive extruder to the standard Ratrig VCore2 Pro version. It uses 9mm GT2 belts, and the standard MGN15H carriage included in the kit requires a Y offset of 24, and an X offset of about 1. Printing it with PLA will suffer from part creep over time, but it should last for a while. I'm currently testing it and you can feel free to print it in PETG/ABS if you prefer. You'll need some 2x 4x15 dowels (or screws work fine), some M3 bolts (sizes from 8mm to 16mm), along with 6 m3 brass inserts for all the mounting points. 4 inserts are on the belt clamp, 1 is for the X endstop (or 2 if you prefer), and 2 are for the BLTouch mounting points on the rear of the carriage. You will need to enable supports, and some of the screw holes might be a tight fit.