Blocks
Enhancements to blocks facilitate:
- Orienting and aligning sketches
- Modeling pulleys and chain sprockets
- Modeling cam mechanisms
Align Grid/Origin
Previously, blocks inherited their origin location from the parent sketch. Now, the origin of a block is aligned to the orientation of the sketch entity.
Origin Location
You can change the origin location and orientation for blocks and sketches.
Align Grid/Origin replaces the Align Grid.
To Use Align Grid/Origin with blocks:
- Create blocks from several sketch entities.
- In Edit Block mode, click Tools, Sketch Tools, Align, Align Grid/Origin.
- In the PropertyManager, under Selections:
- Select a vertex or point to change the origin
for Sketch Origin Location.
- Click in X axis (horizontal) or Y axis (vertical), and select a line to change the orientation of the sketch origin.
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You can select internal or external sketch entities as references to define both the orientation and the location along the X or Y axis.
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- Click
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When you change block origin or orientation:
- Geometry within the block uses the new coordinate system.
- A warning shows if existing relations conflict with the new coordinate system. Delete the relations to apply the new coordinate system.
- There is no association between the block and the references you select after you apply changes.
Using Align Grid/Origin in Sketches
Functionality with sketches is similar to blocks except that you can either relocate:
See Align Grid/Origin in the help.
Convert Blocks to Construction Geometry
You can toggle between normal and construction geometry with the Construction Geometry
tool (Sketch tools). The construction geometry blocks icon
is displayed with a dashed border in the FeatureManager design tree.