Robotics CAD Models

Browse robotics CAD models for arms, grippers, frames and automation assemblies. Preview online and download files for prototyping and production.

Browse by part & function

The axis engineers actually search on — pick a part type to filter the catalog.

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Build kits

Curated systems with verified mating parts — download the whole assembly at once.

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CONSUMER ELECTRONICS

iPhone Accessory & Case Design Kit

A practical iPhone accessory cluster for designing cases, charging stands, holders and fit-checking around real phone geometry.

6 partspairs verified
DRONES / UAV

250 mm FPV Drone Build Kit

A complete FPV quad build cluster covering frame, propulsion, camera, control electronics, battery housing and mounting hardware.

7 partspairs verified
MOTION CONTROL

NEMA 17 Motion / Linear Actuator Kit

A motion-control cluster around a NEMA 17 stepper, bracket, coupler, GT2 belt, pulley, bearing and driver.

5 partspairs verified
HARDWARE

Metric Fasteners & Threaded Hardware Pack

A reusable ISO/metric fastener library cluster with screws, nuts, washers, inserts, standoffs and bolt assemblies.

2 partspairs verified
3D PRINTING

3D Printer Motion & Extruder Upgrade Kit

A 3D-printer upgrade cluster combining hotend parts, filament handling, stepper drive and motion hardware.

7 partspairs verified
ELECTRONICS PROTOTYPING

Arduino / ESP32 Prototyping Kit

A maker electronics cluster with Arduino, ESP32, breadboard, shield, servo, battery holder and enclosure.

7 partspairs verified
ROBOTICS

Robotic Arm + Gripper Kit

A robotic manipulator cluster with 6-DOF arm, gripper, wrist, servo mounts, actuator and linear guide components.

7 partspairs verified
CNC MACHINING

CNC Workholding & Tooling Kit

A CNC machining cluster covering table, clamping, vise, chuck, collet holder, spindle and ball-screw motion.

6 partspairs verified
HVAC / DUCTING

HVAC Ventilation Duct Assembly Kit

A ventilation product cluster with grille, damper, duct adapter, fan, filter, flange and duct clamp.

6 partspairs verified
FLUID POWER

Hydraulic / Pneumatic Pump & Valve Manifold Kit

A fluid-power cluster combining pump, valves, pressure gauge, manifold block, pipe and coupling parts.

8 partspairs verified
MOBILE ROBOTICS

RC / Line-Follower Robot Chassis Kit

A small mobile-robot cluster with chassis, wheels, hubs, motors, motor mounts, controller, battery holder and damper.

9 partspairs verified
WORKSPACE ACCESSORIES

Desk Cable + Phone Stand Workstation Kit

A desk-organization product cluster combining cable routing, phone holders, headphone stands and laptop/iMac stands.

7 partspairs verified
CAMERA / IMAGING RIGS

Camera Gimbal & Mount Rig Kit

A camera-rig cluster with gimbal, camera modules, tripod, tilt head, GoPro mount and camera bracket parts.

5 partspairs verified
1581 models2D drawings
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Free
H-Bridge Motor Driver for Arduino and Microcontrollers
ROBOTICS · H-BRIDGE

H-Bridge Motor Driver for Arduino and Microcontrollers

.STEP
Free
Queen of Hearts MiniIQ Combat Robot with Mecanum Drive and Double Disc Spinner
ROBOTICS · QUEEN OF HEARTS MINIIQ

Queen of Hearts MiniIQ Combat Robot with Mecanum Drive and Double Disc Spinner

.STEP
Free
Team 3414 Hackbots Robotics Competition Robot Model
ROBOTICS · TEAM 3414 HACKBOTS

Team 3414 Hackbots Robotics Competition Robot Model

.STEP
Free
Last Mile Logistics Delivery Robot Concept for Efficient Urban Transport
ROBOTICS · LAST MILE DELIVERY

Last Mile Logistics Delivery Robot Concept for Efficient Urban Transport

.STEP

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Desktop 6-Axis Robot Arm with 5kg Payload and 700mm Reach
ROBOTICS · 6 AXIS ROBOT ARM

Desktop 6-Axis Robot Arm with 5kg Payload and 700mm Reach

.STEP
Free
Brushless Gearmotor with 27:1 Planetary Gearbox for Robotics
ROBOTICS · BRUSHLESS GEARMOTOR

Brushless Gearmotor with 27:1 Planetary Gearbox for Robotics

.STEP
Free
High Power 030 Brushed Motor with 16mm 22.5:1 Planetary Gearbox for Antweight Robots
ROBOTICS · 030 BRUSHED MOTOR

High Power 030 Brushed Motor with 16mm 22.5:1 Planetary Gearbox for Antweight Robots

.STEP
Free
FRC 548 Robostangs 2022 Offseason Robot CAD Model
ROBOTICS · FRC548

FRC 548 Robostangs 2022 Offseason Robot CAD Model

.STEP
Free
Remote Control Robot Model for Recreational Use
ROBOTICS · REMOTE CONTROL ROBOT

Remote Control Robot Model for Recreational Use

.STEP
Free
FRC Team 2881 Off-Season Robot Design
ROBOTICS · FRC TEAM 2881

FRC Team 2881 Off-Season Robot Design

.STEP
Free
Compact 3D Printable Mini Bot with Cargo Catapult Mechanism
ROBOTICS · MINI BOT

Compact 3D Printable Mini Bot with Cargo Catapult Mechanism

.STEP
Free
FRC 3739 Swerve Drive Chassis Designs for Robotics Competition
ROBOTICS · SWERVE DRIVE

FRC 3739 Swerve Drive Chassis Designs for Robotics Competition

.STEP
Free
FRC Team 250 Dynamos Competition Robot Final Model
ROBOTICS · FRC TEAM 250 DYNAMOS

FRC Team 250 Dynamos Competition Robot Final Model

.STEP
Free
2022 FRC Game Robot CAD Model by River Ridge Royal Robotics
ROBOTICS · 2022 FRC ROBOT

2022 FRC Game Robot CAD Model by River Ridge Royal Robotics

.STEP
Free
NEMA 23 Stepper Motor with 12.5:1 Gearbox Assembly
ROBOTICS · NEMA 23

NEMA 23 Stepper Motor with 12.5:1 Gearbox Assembly

.STEP
Free
Mecanum Wheel CAD Model for Advanced Mobility Systems
ROBOTICS · MECANUM WHEEL

Mecanum Wheel CAD Model for Advanced Mobility Systems

.STEP
Free
2023 Bison Robotics Grabber CAD Model with 3D-Printed Components
ROBOTICS · BISON ROBOTICS GRABBER

2023 Bison Robotics Grabber CAD Model with 3D-Printed Components

.STEP
Free
2022 FRC Team 4400 Cerbotics Robot CAD Model
ROBOTICS · FRC TEAM 4400

2022 FRC Team 4400 Cerbotics Robot CAD Model

.STEP
Free
FRC 2023 Charged Up Isolated Cube CAD Model
ROBOTICS · FRC2023

FRC 2023 Charged Up Isolated Cube CAD Model

.STEP
Free
Compact Entertainment Robot Design
ROBOTICS · COMPACT ROBOT

Compact Entertainment Robot Design

.STEP
Free
Mobile Manipulator Design for Human Service Applications
ROBOTICS · MOBILE MANIPULATOR

Mobile Manipulator Design for Human Service Applications

.STEP
Free
Differential Drive Mobile Robot CAD Model
ROBOTICS · DIFFERENTIAL DRIVE

Differential Drive Mobile Robot CAD Model

.STEP