Technical drawing of full assembly - 1: bearing housing- laser cut acrylic 2: bearing housing- laser cut acrylic 3: bottom plate - laser cut acrylic 4: centre shaft- turned from Al 5: top plate- laser cut acrylic 6: top plate centre bearing- turned from nylon 7: 20 tooth gear - outsourced 8: worm gear - outsourced 9: rotating arm and shaft- silver steel, welded together 10: ramp- 3 parts Al welded together 11: 18 tooth gear - outsourced 12: 40 tooth gear – outsourced 13: Bottom blocks – laser cut acrylic
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Remote controlled ramp bot
David Conway
Mr David Conway Nottingham, United Kingdom