Sourdough 3d Printer: SLID3R Gantry

thingiverse

Human: https://www.youtube.com/watch?v=aWA7ykfU7nM Goals: Combine as many parts together as possible to achieve maximum efficiency. Speed requirements include a minimum of 150 mm/s for optimal performance. The printer will feature two sizes of extruded 2020, measuring 300mm and 200mm in length. A rigid frame design ensures stability and durability throughout the printing process. Easy assembly is guaranteed with a minimal number of components required. A small bill of materials simplifies inventory management and reduces waste. A V6 extruder provides high-quality prints with precision and accuracy. The printer's build area can be easily scaled up to 300x300mm, making it ideal for larger projects. Common build area sizes include: 200L x 200W x 200H: This configuration requires 12 x 300mm 2020, 4 x 200mm 2020, and 8 x 8mm x 300mm smooth rod. 200L x 300W x 200H: This setup includes 8 x 300mm 2020, 4 x 400mm 2020, 6 x 8mm x 300mm smooth rod, and 2 x 8mm x 400mm. 200L x 200W x 300H: This configuration features 8 x 300mm 2020, 4 x 400mm 2020, 4 x 8mm x 300mm smooth rod, and 4 x 8mm x 400mm. Here is a basic parts list for the printer: Ramps kit with 5x Nema17 and Smart Discount Full Graphic Controller (or Smart Discount Controller) 60cm cable for the Smart Discount Full Graphic Controller 8 x 8mm x 300mm length smooth rod 2 x 8mm x 300mm length leadscrews with nut 2 x 5mm to 8mm flex coupling 12 x 300mm 2020 T-slot or V-slot (tapped to M6 on each end) 4 x 200mm 2020 T-slot or V-slot (tapped to M6 on each end) 8 x LM8LUU bearings 2 x 608zz bearings Bowden extruder kit (right-hand model) MK2a heated bed E3D V6 or V6 Lite 12v with bowden addon 3ft of PTFE tubing 12v 30a power supply 4x endstop switches (DM1-01P-30-3) 3 Meter GT2 belt 1 x 16T drive pulley (100 steps per mm for X) 1 x 32T drive pulley (100 steps per mm for Y) 32 x F623ZZ (used to make 16 idler pulleys) Hardware: 50 x M4x8 bolts 50 x M4 T-slot nut 32 x M6x25 bolts 4 x M2 x 12 + nuts (for endstops) 3d printer bed spring kit (4 x M3x40mm + 4 x Spring + 4 x Thumbscrew/Knob) Other assorted M3 nuts and bolts required.