CNCCMV2/Structure

Safety

• Wear safety glasses and gloves during cutting, drilling, filing, and cleaning operations

Point Marking with Datum Point/Edge

• Measure the appropriate distance from the datum point/edge and scribe the length point with 2 small lines

• Repeat for all dimensions, all points to be marked

Match Drilling

• Set 2 components one on top of the other, mount securely, then drill through both pieces at the same time for exact matching accuracy.

• Match drilling works effectively with templates

• Match drilling works effectively for pieces before they are cut

Cut Aluminum Flat Bar 1.5" x 3" x 48"

• Mark metal with scribe and measuring tape: 4 lengths of 100mm, 2 lengths of 150mm, 2 length of 140mm, 1 length of 40mm

• Cut the marked lengths with bandsaw

Cut Aluminum Flat Bar 0.375" x 3.5" x 10-12"

• Mark metal with scribe and measuring tape: 2 lengths of 110mm

• Cut the marked lengths with bandsaw

Cut Aluminum Round Bar 15mm Dia, 12" Lg

• Mark metal with scribe and measuring tape: 6 lengths of 30mm

• Cut the marked lengths with bandsaw

Cut Precision Shaft 5mm Dia, 200mm Lg

• Mark metal with scribe and measuring tape: 1 length of 115mm

• Cut the marked lengths with bandsaw

Cut Leadscrew

• Cut with bandsaw: 3 lengths of 320mm, 1 length of 120mm

Fabricate Platform

• File:PlatformV2.pdf

• Qty=1

• Mark All Holes

• Use a single datum point

Fabricate X Minor Block

• File:XMinorBlockV2.pdf

• Qty=2

• Match all thru holes with corresponding X Major Blocks, Y Major Block, and Y Minor Block

• Mark all blind holes

• Tap holes as necessary

Fabricate X Major Block

• File:XMajorBlockV2.pdf

• Qty=2

• Mark all blind holes and remaining thru holes

• Tap holes as necessary

Fabricate Y Minor Block

• File:YMinorBlockV2.pdf

• Qty=1

• Match the Y-axis thru holes with Y Major Block and Z Mount Block

• Mark all blind holes

• Tap holes as necessary

Fabricate Y Major Block

• File:YMajorBlockV2.pdf

• Qty=1

• Mark all blind holes and remaining thru holes

• Tap holes as necessary

Fabricate Z Minor Block

• File:ZMinorBlockV2.pdf

• Qty=1

• Match all thru holes with Z Major Block, Z Mount Block (both ends), and End Mount Block

• Tap holes as necessary

Fabricate Z Major Block

• File:ZMajorBlockV2.pdf

• Qty=1

Fabricate Z Mount Block

• File:ZMountBlockV2.pdf

• Qty=1

• Mark all blind holes

Fabricate Spindle Block

• File:SpindleBlockV2.pdf

• Qty=1

• Match the mounting thru holes with End Mount Block

• Tap holes as necessary

Fabricate End Mount Block

• File:EndMountBlockV2.pdf

• Qty=1

• Mark all remaining blind holes

• Tap holes as necessary

Fabricate Shaft Collar

• File:ShaftCollarV2.pdf

• Qty= 12

• Mark and drill setscrew holes

• Lathe-drill shaft hole

• Tap setscrew holes

Fabricate Axis Coupling

• File:AxisCouplingV2.pdf

• Qty= 4

• Mark and drill setscrew holes

• Lathe-drill smaller shaft holes, then larger shaft holes

• Tap setscrew holes

Fabricate Spindle Motor Coupling

• File:MotorCoupling.pdf

• Qty= 1

• Mark and drill setscrew holes

• Lathe-drill smaller shaft holes, then larger shaft holes

• Tap setscrew holes

Fabricate Spindle Bit Coupling

• Qty= 1

• Mark and drill setscrew holes

• Lathe-drill smaller shaft holes, then larger shaft holes

• Tap setscrew holes