Skip to content

Assembly Tools

Complete reference index for all Assembly workbench tools, grouped by function. Each tool name links to its dedicated page.


Assembly Setup

Tools for creating the assembly container and populating it with parts.

Tool Shortcut Description
New Assembly A Create a new assembly container
Insert Component — Insert an existing part or sub-assembly as a live link
New Part — Create a new empty body inside the assembly for in-context modelling

Grounding

Tool Shortcut Description
Toggle Grounded G Fix one part in space as the assembly's immovable reference

Joints — Kinematic

Define how many and which degrees of freedom two parts share.

Joint Shortcut DOF remaining Description
Fixed F 0 Lock two parts completely — no relative motion
Revolute R 1 (rotation) Allow rotation around a single shared axis
Cylindrical C 2 (rot + trans) Allow rotation and translation along a single axis, independently
Slider S 1 (translation) Allow linear motion along a single axis only
Ball B 3 (all rotations) Allow free rotation about a single point

Joints — Geometric

Constrain orientation and distance without prescribing a specific motion axis.

Joint Shortcut Description
Distance D Maintain a fixed gap or separation between two elements
Parallel N Force two axes or face normals to be parallel
Perpendicular M Force two axes or face normals to be exactly 90° apart
Angle X Fix the angle between two axes to an arbitrary value

Joints — Coupled Motion

Link the motion of two independently-jointed parts by a ratio.

Joint Shortcut Description
Rack and Pinion Q Couple a Revolute (pinion) to a Slider (rack)
Screw W Couple a Revolute to a Slider on the same axis by a pitch ratio
Gears T Couple two Revolutes with opposite-direction rotation
Belt L Couple two Revolutes with same-direction rotation

Solving

Tool Description
Solve Assembly Run the constraint solver to position all parts

Documentation and Output

Tool Description
Exploded View Define and animate an exploded assembly view
Simulation Drive joints through a range of motion for kinematic animation
Bill of Materials Generate a spreadsheet listing all components and quantities
Export ASMT Export the assembly kinematic structure to an ASMT file