Brackets and mounts
Robotic Car-Washing End Effector Exploded View
- Bounding box
- 346.2 × 152.4 × 70.0 mm
- Engine
- Precision B-rep
- Parameters
- 41
- Published
- August 7, 2026
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The prompt
Create a detailed conceptual 3D CAD model of a robotic car-washing end effector for a consumer autonomous vehicle maintenance robot. The overall housing is a compact rounded-square (squircle) measuring approximately 6 inches × 6 inches × 2 inches thick with smooth radiused corners and an industrial, premium appearance. The housing should be designed for aluminum or carbon fiber construction. Working Face (Vehicle Side): • Centered high-resolution camera protected by a transparent circular lens. • Circular LED light ring surrounding the camera. • Four evenly spaced proximity/ToF sensors positioned around the camera. • Three recessed spray nozzles (Air, Steam, Cleaning Solution) located together on one corner of the housing, angled approximately 20 degrees toward the cleaning surface. The working face incorporates a dual-layer cleaning mechanism consisting of: • One circular microfiber polishing pad approximately 4.5 inches in diameter. • One circular ultra-soft makeup-style bristle brush approximately 3.75 inches in diameter. The brush and microfiber are stacked vertically on the same center axis, not side-by-side. The entire cleaning stack is driven by: • One shared brushless DC orbital (dual-action) drive motor. • One eccentric orbital mechanism similar to a professional DA automotive polisher. • Design a compact mechanism that selectively lowers either the brush or microfiber by approximately 0.5 inches while keeping the camera, sensors, LEDs, and spray nozzles fixed.During operation: • The actuator lowers only one cleaning surface at a time. • Brush extends for gentle agitation when required. • Microfiber extends for normal cleaning and final finishing. • Both cleaning surfaces share the same orbital drive system. Internal components should include conceptual mounting locations for: • Orbital drive motor • Linear actuator • Camera electronics • Air tubing • Steam tubing • Cleaning solution tubing • Electrical wiring channels Include a rear mounting flange compatible with attachment to a 6-axis robotic arm wrist. The design should prioritize: • Compact packaging • Minimal moving parts • Internal hose routing • Easy maintenance • Modular construction • Paint-safe operation • Premium consumer product aesthetics Produce an engineering concept with exploded view, sectional view showing internal mechanisms, and an assembled isometric view. Do not include decorative styling beyond functional industrial design.
Parameters
| Name | Value | Range |
|---|---|---|
| Layout Gap | 20 mm | 5 – 100 |
| Housing Width | 152.4 mm | 50 – 300 |
| Housing Depth | 152.4 mm | 50 – 300 |
| Housing Height | 50.8 mm | 10 – 100 |
| Corner Radius | 25 mm | 1 – 50 |
| Camera Body Diameter | 30 mm | 10 – 60 |
| Camera Body Height | 15 mm | 5 – 30 |
| Lens Diameter | 20 mm | 10 – 30 |
| Lens Thickness | 3 mm | 1 – 8 |
| LED Ring OD | 60 mm | 30 – 100 |
| LED Ring ID | 40 mm | 10 – 80 |
| LED Ring Thickness | 5 mm | 1 – 15 |
| Sensor Diameter | 8 mm | 3 – 20 |
| Sensor Height | 5 mm | 2 – 15 |
| Sensor Count | 4 | 2 – 8 |
| Sensor Radius | 25 mm | 10 – 50 |
| Nozzle Diameter | 6 mm | 2 – 15 |
| Nozzle Length | 10 mm | 5 – 30 |
| Nozzle Tilt (deg) | 20 ° | 0 – 45 |
| Nozzle Offset X | 60 mm | 10 – 100 |
| Nozzle Offset Y | 60 mm | 10 – 100 |
| Nozzle Spacing | 5 mm | 2 – 15 |
| Microfiber Pad Dia | 114.3 mm | 50 – 200 |
| Microfiber Thickness | 10 mm | 2 – 25 |
| Brush Diameter | 95.25 mm | 50 – 200 |
| Brush Thickness | 10 mm | 2 – 25 |
| Motor Diameter | 40 mm | 20 – 80 |
| Motor Length | 60 mm | 30 – 120 |
| Eccentric Dia | 20 mm | 10 – 50 |
| Eccentric Length | 30 mm | 10 – 60 |
| Eccentric Offset | 5 mm | 1 – 20 |
| Actuator Length | 40 mm | 20 – 80 |
| Actuator Width | 20 mm | 10 – 50 |
| Actuator Height | 20 mm | 10 – 50 |
| Tubing Bundle Dia | 15 mm | 5 – 40 |
| Tubing Bundle Length | 50 mm | 20 – 100 |
| Flange OD | 100 mm | 60 – 200 |
| Flange Thickness | 10 mm | 3 – 25 |
| Bolt Circle Dia | 80 mm | 40 – 180 |
| Bolt Count | 4 | 3 – 12 |
| Bolt Hole Dia | 5 mm | 2 – 15 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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