QueenBee Rack & Pinion upgrade
grabcad
Not complete!Rack & Pinion upgrade for the Queenbee CNC, to replace those dreadful plastic lead nuts, the model also shows linear plates that allow the linear rails to be placed vertically providing much more rigidity for the Queenbee.The model show is a proof of concept. The actual design would require some sort of spring mechanism to pull the pinion gear into the rack.
Download Model from grabcad
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