DFMXpress turn-rules

Are you striving to solve your Quality Issues upfront @ the Design Stage?

SOLIDWORKS 3D CAD provides a 3D workspace which showcases your final results before getting it for production.

As a part of DFMXpress, the analysis tool which helps in upstream validation of difficult areas of manufacturing, following are the set of turn-rules based checks. 

Sequencing with our earlier posts, following are the turn-rules:

TURN RULES

1. MINIMUM CORNER RADII FOR TURNED PARTS

• Avoid sharp inside corners. Provide a generous inside radius to accommodate a tool with a large nose radius, which is less prone to breakage

• A turn-down surface perpendicular to an un-machined (cast) surface might cause burrs

Minimum corner radii for turned parts

2. BORE RELIEF FOR TURNED PARTS:

• Provide tool relief for the bottoms of blind bored holes in turning operations.

Bore relief for turned parts

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