Building of Mini Kossel 3D Printer – 7
Reference: Kossel_Mini_Assembly_Guide_V1.0.pdf
Vertical Frame assembly
Parts:
600 mm, 2020 Aluminium extrusion x3
Tools:
Wooden hammer or hammer with a wood piece
M5 Allen wrench
Endstop Assembly
Parts:
Endstop x1
M3x8 screw x1
T nut x1
Small file
Mounted three endstops on bottom of the vertical frame
Linear Rail assembly
I ended up buying three sets of linear rail that costed me 165,000 KRW.
Manufacturer: cpc
Model: N/H-1 ZU
Parts:
Linear rail 400mm x1
M3x8 screw x16
T nut for 2020 Aluminium extrusion x16
Tools:
Philips screw driver
Vernier caliper
Engineering square
Straight
Pencil
Lubricated the rails with Lithium based grease.
I had to make sure the rail seat at center of the aluminium extrusion. The width of rail was 12mm, marked 4mm space from each side on the extrusion.
I mounted the rail 70 mm from the top of vertical frame.
Extruder Motor Holder assembly
Parts:
Extruder Motor holder x1
M3x8 screw x3
T nut for 2020 aluminium extrusion x3
