CNCCMV2/CAD: Difference between revisions

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=Block Uniformity=
=Assemblies=


*Keep 2 block dimensions same for all blocks
*[[Image: CNCCMV2.jpg|500px]]


*Based on the conceptual design, 1 of the block dimensions will solely be used to fit the diameter of the leadscrews, precision shafts, and sleeve bearings.
*[[Image: CNCV2XAxis.jpg|500px]]


*The other block dimension to be uniform will mostly support the part by its length on precision shafts.
=Manufacturing=


*For accomodating leadscrew nuts up to 10mm or 3/8" dia, dimension 1 will be 40mm.
[http://opensourceecology.org/wiki/CNCCMV2/CAD/Templates Templates]


=Stepper Motor Mount Uniformity=
=Parts=


*Use the same stepper motor type for each axis.
[http://opensourceecology.org/wiki/CNCCMV2/CAD/Structure Structure]


*Nema 17 steppers for appropriate performance characteristics.
[http://opensourceecology.org/wiki/CNCCMV2/CAD/Shafts Shafts]


*Standard 31mm center-to-center mounting holes. Modular.
[http://opensourceecology.org/wiki/CNCCMV2/CAD/CollarsCouplings Collars and Couplings]
 
[http://opensourceecology.org/wiki/CNCCMV2/CAD/Bearings Bearings]
 
[http://opensourceecology.org/wiki/CNCCMV2/CAD/Fasteners Fasteners]
 
[http://opensourceecology.org/wiki/CNCCMV2/CAD/Drive Drive]

Latest revision as of 02:09, 20 May 2012

Assemblies

  • CNCCMV2.jpg

Manufacturing

Templates

Parts

Structure

Shafts

Collars and Couplings

Bearings

Fasteners

Drive

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