3D CAD for Robot Mechanism Design
INR 1500–12500
About the project
3D CAD Design – Motorized Vertical Z-Axis Lift I’m looking for a mechanical CAD designer to develop the 3D CAD model and manufacturing drawings of a motorized vertical Z-axis lifting mechanism for a mobile wall-finishing robot. Requirements: 2,000 mm vertical travel 60 kg design payload 48 V DC motorized lifting system Lead screw + linear guide arrangement Motor, gearbox, bearings, coupling, brake/holding mechanism Vertical structural column Moving carriage Robotic-arm mounting interface Mobile robot base mounting interface I will provide the complete concept, rough sketch, dimensions, engineering calculations, load cases, component specifications, and design approach. You do not need to perform the engineering calculations or redesign the mechanism. Your scope: Convert my concept into a clean, fully editable 3D CAD assembly Model all custom parts and integrate purchased components Check clearances/interferences and assembly feasibility Create manufacturing drawings for custom parts Create assembly drawing + exploded view Prepare BOM Provide native CAD files + STEP files Preferred: SolidWorks / Fusion 360. Looking for someone experienced in mechanical machinery, robotics, linear motion systems, and manufacturing-ready CAD design. Please share 2–3 examples of similar mechanical/robotic CAD projects you have worked on.
Skills required
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