CNCCMV2/Structure/Blocks: Difference between revisions
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*All pilot holes to be tapped M5x0.8 should have a diameter of 4.5mm | *All pilot holes to be tapped M5x0.8 should have a diameter of 4.5mm | ||
=Template-Component Clamping: Datum Edge Orientation= | |||
*When clamping templates and components for match drilling, ensure that the datum edges of the template are appropriately positioned relative to the component to be drilled. | |||
=Fabricate Narrow Template= | |||
[[Image: NarrowTemplateV2.jpg|300px]] | |||
*[[File: NarrowTemplateV2.pdf]] | |||
*Mark and drill. | |||
=Fabricate Wide Template= | =Fabricate Wide Template= | ||
| Line 21: | Line 33: | ||
*[[File: WideTemplateV2.pdf]] | *[[File: WideTemplateV2.pdf]] | ||
*Mark datum lines for the Narrow Template. | |||
*Match drill with the Narrow Template. | |||
* | |||
=Fabricate Platform= | =Fabricate Platform= | ||
| Line 39: | Line 49: | ||
*Drill all holes | *Drill all holes | ||
=Fabricate X | =Fabricate X Block= | ||
*[[Image: XMajorBlockV2.jpg|300px]] | *[[Image: XMajorBlockV2.jpg|300px]] | ||
| Line 54: | Line 64: | ||
*Tap required holes. | *Tap required holes. | ||
*Qty=2 | *Qty=2 | ||
| Line 71: | Line 75: | ||
*Tap required holes. | *Tap required holes. | ||
=Fabricate Y | =Fabricate Y Block= | ||
*[[Image: YMajorBlockV2.jpg|300px]] | *[[Image: YMajorBlockV2.jpg|300px]] | ||
*[[File: YMajorBlockV2.pdf]] | *[[File: YMajorBlockV2.pdf]] | ||
*Qty=1 | *Qty=1 | ||
| Line 123: | Line 109: | ||
*Tap required holes. | *Tap required holes. | ||
=Fabricate Z | =Fabricate Z Block= | ||
*[[Image: ZMajorBlockV2.jpg|300px]] | *[[Image: ZMajorBlockV2.jpg|300px]] | ||
*[[File: ZMajorBlockV2.pdf]] | *[[File: ZMajorBlockV2.pdf]] | ||
*Qty=1 | *Qty=1 | ||
Latest revision as of 21:33, 18 May 2012
Marking the Sleeve Bearing Mount Holes
- Mark 6.5mm from the circumference of the 18mm hole for each sleeve bearing mount hole.
- Drawing a centerline may be helpful to measure along.
Drilling the Leadscrew Nut Mount Holes
- Match drill the leadscrew nut mount holes from the leadscrew nut to the block while the leadscrew nut is fitted inside the block for superior alignment.
- After drilling each hole, tap it and screw in an M5 screw for secure mounting for drilling and superior alignment.
M5 Pilot Holes
- All pilot holes to be tapped M5x0.8 should have a diameter of 4.5mm
Template-Component Clamping: Datum Edge Orientation
- When clamping templates and components for match drilling, ensure that the datum edges of the template are appropriately positioned relative to the component to be drilled.
Fabricate Narrow Template
- Mark and drill.
Fabricate Wide Template
- Mark datum lines for the Narrow Template.
- Match drill with the Narrow Template.
Fabricate Platform
- Qty=1
- Mark all holes using 2 datum edges.
- Drill all holes
Fabricate X Block
- Qty=2
- Match drill with the Wide Template.
- Mark the remaining holes.
- Drill all holes to their appropriate diameters.
- Tap required holes.
- Qty=2
- Match drill with the Wide Template.
- Mark the remaining holes.
- Drill all holes to their appropriate diameters.
- Tap required holes.
Fabricate Y Block
- Qty=1
- Match drill with the Narrow Template.
- Match drill with the Wide Template.
- Mark the remaining holes.
- Drill all holes to their appropriate diameters.
- Tap required holes.
Fabricate Z Mount Block
- Qty=1
- Match drill with the Narrow Template.
- Mark the remaining holes.
- Drill all holes to their appropriate diameters.
- Tap required holes.
Fabricate Z Block
- Qty=1
- Match drill with the Wide Template.
- Mark the remaining holes.
- Drill all holes to their appropriate diameters.
Fabricate End Mount Block
- Qty=1
- Match drill with the Narrow Template.
- Mark the remaining holes.
- Drill all holes to their appropriate diameters.
- Tap required holes.
Fabricate Spindle Block
- Qty=1
- Mark all holes
- Drill all holes