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Anonymous1782829158
06-30 14:19
Model Name
paternoster car park 3d model
Tags
machine
3d printing
realistic
Prompt
FDM-printed tabletop paternoster car park: 5 gravity-leveling pallets on a vertical oval loop driven by twin synchronized GT2 belts; each pallet holds 2 Hot Wheels cars (1:64). Pulley pitch dia 110mm, shaft spacing 180mm, loop ~706mm, pallet pitch ~141mm, envelope ~120×330×135mm. Pallets: 80×78×2.5mm floor, 3mm curbs, center divider, rear stop, front roll-on ramp, side arms raise pivot 30mm above floor to coaxial bosses (MR63ZZ bearing or 3mm pin); pivot must sit above loaded CG so pallets self-level. Two 6mm GT2 belts over four 110mm printed pulleys on two Ø8mm shafts (top drive, bottom idler on tensioner) with 608ZZ bearings; 10 carriers clamp pallets at 141mm pitch. Frame: two 5mm side plates plus heat-set-insert standoffs on a 150mm base. Drive: NEMA-17 via ~3:1 GT2 reduction. 0.2mm fits, ≥5mm swing clearance.
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Anonymous1782829158
Anonymous1782829158