Gears and transmission
Spur gears, sprockets, pulleys and timing components with the tooth counts and modules written into the prompt. Download the STEP file and change the numbers.
Spur Gearbox
design gearbox
Spur Gear (12 Teeth)
Built a gear with 12 teeth
Involute Spur Gear with Keyway
Precision Involute Spur Gear with Hub and Keyway: Module (m) of 2.0 mm, 40 teeth (z), Pitch Circle Diameter (d) of 80.00 mm, 20° pressure angle (\alpha), 15.00 mm face width (b), a
Rod with Spur Gear
Metal rod diameter is 20 mm and length is 100 mm and right side attach a gear and their OD is 50 mm
Parametric Helical Gear
Create a parametric helical gear with the following specifications: 32 teeth, normal module of 3 mm, right-hand helix, total face width of 80 mm, and a central bore hole with a dia
CNC Bearing Housing
Create a highly detailed mechanical bearing housing designed specifically for indexed 4-axis CNC machining. The part starts from a cylindrical billet. Overall dimensions: - Lengt
Two-Storey Building Assembly
## 📐 Quick-Reference CAD Blueprint Specs (14m × 10m Base)## 🗺️ Global 3D Dimensions * Width (X-Axis): 14,000 mm * Depth (Y-Axis): 10,000 mm * Height (Z-Axis): 6,400 mm * Outer Wal
Sportster Swingarm Assembly
Create a complete, fully detailed 3D CAD model of a 2008 Harley-Davidson Sportster swingarm. Construct from heavy-wall tubular steel finished in semi-gloss black powder coating wit
Robot Vacuum Wheel
Design a wheel for a robot vacuum, a cylindrical wheel, 60mm diameter, 15mm width, with a central shaft hole, 5mm diameter, sized to press-fit onto a TT gear motor shaft. Make it
Shoulder Strap Sleeve
Product: Leather shoulder strap cushion / sleeve for tote bags (specifically Longchamp Le Pliage style) Concept: A vertical leather sleeve that slides over both shoulder straps of
Firefighting Quadcopter Drone – Exploded Assembly
Create a fully parametric 3D CAD assembly of a Firefighting Quadcopter Drone with a 10-liter rectangular water tank. Include a carbon fiber X-frame (1200 mm motor-to-motor), four b
Motorcycle Cruise Control Actuator Assembly
Project: Custom Inline Motorized Cruise Control Actuator Assembly for Motorcycle Throttle General Specifications: Assembly Type: Multi-part mechanical assembly inside a weather-se
Sedan Master Assembly
MASTER ASSEMBLY │ ├── Chassis ├── Engine ├── Gearbox ├── Front Suspension ├── Rear Suspension ├── Steering ├── Interior ├── Body ├── Wiring ├── Fuel System ├── Cooling
Adventurer Figurine Assembly
Face & Hair: Stern male adventurer with mid-length wavy hair, a small side braid, light stubble, and a focused gaze. Clothing: Long trench coat fanning outward, V-neck tunic with
Spur Gear 40T OD100 ID30
I want you to help me create a detailed CAD model for a gear that meets specific technical requirements and is ready for manufacturing. You are: - A skilled mechanical engineer wi
Spur Gear Transmission Assembly
Create an assembly of a spur gear transmission mechanism. The center distance between the output shaft and input shaft is 10 cm. The input shaft torque is 100 Nm. The speed is 1000
Robot Vacuum Main Body
Design the main body of a robot vacuum, a cylindrical shell, 150mm outer diameter, 60mm height, 5mm wall thickness, flat bottom 5mm thick, open top with 140mm interior cavity. On
Drone Core Body Assembly
PROCESS RULES (hard): CF plate in exactly 2.0 and 3.0 mm. Every CF part is a 2D extrusion of one closed profile - no pockets, steps, chamfers, or 3D contour in composite. Min inter
Hypercar Assembly (Blueprint Model)
Hier ist ein sehr detaillierter Prompt, den du in Midjourney, Flux, Stable Diffusion XL, GPT-Image oder eine andere Bild-KI eingeben kannst. Er orientiert sich an der technischen C
Steel Bar with Welded Bicycle Chain
Create a steel rectangular bar. Dimensions: Length = 400 mm Width = 40 mm Height = 25 mm On the top face, create a centered longitudinal channel that exactly fits a standard bicy
Spur Gear - Metric Involute
Create a standard metric involute spur gear: 18 teeth, module 1.25 mm, pitch diameter 22.5 mm, face width (thickness) 20 mm. The teeth should be straight with a standard 20-degree
UAV Parts Set
Create separate lightweight UAV parts, units mm. Landing gear: two skid rods 240 long dia 4, skid spacing 180, ground clearance 60, four support rods dia 3. Three servo mounts: i
Custom Phone Case Assembly with Armor Blades
Industrial design product render of a sleek, jet-black custom smartphone case for a Samsung Galaxy A14. Biomimetic futuristic scarab beetle aesthetic combining nanotech armor with
Compound Spur Gear 60T/10T with Spacer
Create a single-piece compound spur gear for 3D printing. Use standard involute spur gears with 20° pressure angle. Both gears must use module 2. The large gear must have 60 teeth
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Write your own description and export STEP or STL when it looks right. Adjusting dimensions afterwards never costs a generation.