CNCCMV2/Structure/Blocks: Difference between revisions
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'''X Minor Blocks 1 and 2''' | '''X Minor Blocks 1 and 2''' | ||
*Mark all holes except the leadscrew hole. | *Mark all holes except the 6.35mm dia leadscrew hole. | ||
*Drill all marked holes. | *Drill all marked holes. | ||
| Line 63: | Line 63: | ||
*Tap required holes. | *Tap required holes. | ||
=Fabricate Y Minor | =Fabricate Y Major and Minor Blocks= | ||
*[[Image: | *[[Image: YMajorBlockV2.jpg|300px]] | ||
*[[File: | *[[File: YMajorBlockV2.pdf]] | ||
*Qty=1 | *Qty=1 | ||
* | *Mark all holes except the leadscrew nut, leadscrew nut mount, stepper shaft, and stepper mount holes. | ||
* | *Drill all marked holes. | ||
*Match drill the leadscrew nut hole from the X Major Block 1 (stepper shaft hole) to the Y Major Block, using a 12mm dia support shaft for alignment. | |||
*Drill the leadscrew nut hole to its correct diameter. | |||
*Match drill the stepper shaft and stepper mount holes from X Major Block 1 (1/8" stepper shaft) to the Y Major Block, using a 12mm dia support shaft for alignment. | |||
*Match drill the leadscrew nut mount holes from the leadscrew nut to the Y Major Block, using the fit of the leadscrew nut inside the Y Major Block for alignment. | |||
* | *Drill the stepper shaft hole to its correct diameter AFTER the Y Minor Block and Z Mount Block are complete. | ||
=Fabricate Y | =Fabricate Y Minor Block= | ||
*[[Image: | *[[Image: YMinorBlockV2.jpg|300px]] | ||
*[[File: | *[[File: YMinorBlockV2.pdf]] | ||
*Qty=1 | *Qty=1 | ||
*Mark all | *Mark all holes except the leadscrew nut, leadscrew nut mount, leadscrew, and upper support shaft holes. | ||
*Drill all marked holes | |||
*Match drill the leadscrew nut hole from the X Major Block 1 (6.35mm stepper shaft hole) to Y Minor Block, using a support shaft for alignment. | |||
*Drill the leadscrew nut hole to its correct diameter. | |||
*Match drill the leadscrew nut mount holes from the leadscrew nut to the Y Minor Block, using the fit of the leadscrew nut into the Y Minor Block for alignment. | |||
* | *Match drill the leadscrew and upper support shaft holes from Y Major Block to Y Minor Block, using a support shaft for alignment. | ||
=Fabricate Z | =Fabricate Z Mount Block= | ||
*[[Image: | *[[Image: ZMountBlockV2.jpg|300px]] | ||
*[[File: | *[[File: ZMountBlockV2.pdf]] | ||
*Qty=1 | *Qty=1 | ||
* | *Mark all blind holes | ||
=Fabricate Z Major Block= | =Fabricate Z Major Block= | ||
| Line 109: | Line 123: | ||
*Qty=1 | *Qty=1 | ||
=Fabricate Z | =Fabricate Z Minor Block= | ||
*[[Image: | *[[Image: ZMinorBlockV2.jpg|300px]] | ||
*[[File: | *[[File: ZMinorBlockV2.pdf]] | ||
*Qty=1 | *Qty=1 | ||
* | *Match all thru holes with Z Major Block, Z Mount Block (both ends), and End Mount Block | ||
*Tap holes as necessary | |||
=Fabricate Spindle Block= | =Fabricate Spindle Block= | ||
Revision as of 18:15, 25 April 2012
Fabricate Platform
- Qty=1
- Mark all holes using 2 datum edges in the L-shape.
- Drill all holes
Fabricate X Major Block
- Qty=2
X Major Block 1
- Mark all holes for the first block, noting the datum edge orientation.
- Drill all marked holes for the first block, but for the stepper shaft hole use a 1/8" dia bit instead of 22mm.
- Check compatibility between the first block and the stepper motor.
- Tap the required holes.
- Drill the stepper shaft hole to its correct diameter AFTER all X and Y Blocks are complete.
X Major Block 2
- Mark all holes except the stepper mount and shaft holes.
- Drill all marked holes.
- Match drill the stepper mount and shaft holes from X Major Block 1 to X Major Block 2, using the 12mm dia 200mm lg support shaft for alignment of the support shaft holes.
- Check compatibility between the second block and the stepper motor.
- Tap the required holes.
- Drill the stepper shaft hole to its correct diameter.
Fabricate X Minor Block
- Qty=2
X Minor Blocks 1 and 2
- Mark all holes except the 6.35mm dia leadscrew hole.
- Drill all marked holes.
- Match drill the leadscrew hole from X Major Block 1 (stepper shaft hole) to X Minor Blocks 1 and 2.
- Tap required holes.
Fabricate Y Major and Minor Blocks
- Qty=1
- Mark all holes except the leadscrew nut, leadscrew nut mount, stepper shaft, and stepper mount holes.
- Drill all marked holes.
- Match drill the leadscrew nut hole from the X Major Block 1 (stepper shaft hole) to the Y Major Block, using a 12mm dia support shaft for alignment.
- Drill the leadscrew nut hole to its correct diameter.
- Match drill the stepper shaft and stepper mount holes from X Major Block 1 (1/8" stepper shaft) to the Y Major Block, using a 12mm dia support shaft for alignment.
- Match drill the leadscrew nut mount holes from the leadscrew nut to the Y Major Block, using the fit of the leadscrew nut inside the Y Major Block for alignment.
- Drill the stepper shaft hole to its correct diameter AFTER the Y Minor Block and Z Mount Block are complete.
Fabricate Y Minor Block
- Qty=1
- Mark all holes except the leadscrew nut, leadscrew nut mount, leadscrew, and upper support shaft holes.
- Drill all marked holes
- Match drill the leadscrew nut hole from the X Major Block 1 (6.35mm stepper shaft hole) to Y Minor Block, using a support shaft for alignment.
- Drill the leadscrew nut hole to its correct diameter.
- Match drill the leadscrew nut mount holes from the leadscrew nut to the Y Minor Block, using the fit of the leadscrew nut into the Y Minor Block for alignment.
- Match drill the leadscrew and upper support shaft holes from Y Major Block to Y Minor Block, using a support shaft for alignment.
Fabricate Z Mount Block
- Qty=1
- Mark all blind holes
Fabricate Z Major Block
- Qty=1
Fabricate Z Minor Block
- Qty=1
- Match all thru holes with Z Major Block, Z Mount Block (both ends), and End Mount Block
- Tap holes as necessary
Fabricate Spindle Block
- Qty=1
- Match the mounting thru holes with End Mount Block
- Tap holes as necessary
Fabricate End Mount Block
- Qty=1
- Mark all remaining blind holes
- Tap holes as necessary