Do assemblies have reference planes?
Reference planes exist in the Part, Sheet Metal and Assembly environments. You can use both part and assembly reference planes to position parts in an assembly. To make the assembly display more cleanly, reference planes for parts and subassemblies are displayed only when you place and edit them.
What is referenced in an assembly Onshape?
An Onshape Assembly is where you define a hierarchical structure of part and sub-assembly instances of an assembly. It is also where you define how they can move. You can have more than one Assembly tab in a document. One assembly can instance another assembly as a sub-assembly, and/or instance a part directly.
How do you make an assembly into a Onshape?
Create Part Studio in Context
- Click .
- Select a Mate connector (inferred or existing) or the Assembly origin as the origin of the new Part Studio sketch planes.
- Click .
- A new Part Studio is created and opened. …
- Begin modeling in the context of the assembly by creating a sketch or selecting another modeling tool.
What is use of reference geometry in Solidworks?
Reference geometry defines the shape or form of a surface or a solid. Reference geometry includes items such as planes, axes, coordinate systems, and points. You can use reference geometry in the creation of several kinds of features. … Planes are used in lofts and sweeps. An axis is used in a circular pattern.
How do you move planes in Onshape?
- In the Features list, double click the sketch you want to move to another plane.
- In the Sketch properties box that opened, click in the Sketch Plane box.
- Select a different plane in the Features list.
Which mate allows the most degrees of freedom?
In Onshape there is just one Mate between any two parts, and therefore the movement (degrees of freedom) between those two parts embedded within the Mate.
Mates in Onshape & their Types 
|Degrees of Freedom||Mate Types|
|Three Degrees of Freedom||Planar Mate Ball Mate|
|Four Degree of Freedom||Parallel Mate|
How do you move the sketch plane on Onshape?
Click in the plane select box (just under the green check mark) to activate it, then click on the plane you want the sketch to appear on. The sketch should move.
What is the difference between a fixed and a moveable assembly in Onshape?
When you are fixing things in assemblies, you are saying that you want no additional transformations to happen to those instances in the assembly. By moving the part in the part studio, you are changing what the default position in the assembly is which will make it look like the part moved in the assembly.
What is a mate in Onshape?
A mate connector is essentially a point with a local coordinate system. In Onshape, we are mating these two points (mate connectors) and then defining their degrees of freedom with the mate type.