2019:Elevator: Difference between revisions
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<span style="font-size:larger;">'''1/9'''</span> | <span style="font-size:larger;">'''1/9'''</span> | ||
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<span style="font-size:medium;">'''1/12'''</span> | <span style="font-size:medium;">'''1/12'''</span> | ||
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cyliner: https://www.mcmaster.com/6498k995 | = <span style="font-size:23.876px"><span style="background:none #ffffff"><span style="color:#000000"><span style="font-weight:normal"><span style="overflow:hidden"><span style="font-family:sans-serif"><span style="font-style:normal"><span style="font-variant-ligatures:normal"><span style="font-variant-caps:normal"><span style="letter-spacing:normal"><span style="orphans:2"><span style="text-transform:none"><span style="white-space:normal"><span style="widows:2"><span style="word-spacing:0px"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial">(Example)Build Days<span class="mw-editsection" style="font-size:small; margin-left:1em"><span style="user-select:none"><span style="font-weight:normal"><span style="vertical-align:baseline"><span style="line-height:1em"><span style="display:inline-block">[[http://penfieldrobotics.com/wiki/index.php?title=Model_Wiki_Entry&action=edit§ion=2 edit]]</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> = | ||
</div> </div> </div> </div> | |||
== 1/20/2019<span class="mw-editsection" style="font-size:small; margin-left:1em"><span style="user-select:none"><span style="font-weight:normal"><span style="vertical-align:baseline"><span style="line-height:1em"><span style="display:inline-block">[[http://penfieldrobotics.com/wiki/index.php?title=Model_Wiki_Entry&action=edit§ion=3 edit]]</span></span></span></span></span></span> == | |||
=== Goals: <span class="mw-editsection" style="font-size:small; margin-left:1em"><span style="user-select:none"><span style="font-weight:normal"><span style="vertical-align:baseline"><span style="line-height:1em"><span style="display:inline-block">[[http://penfieldrobotics.com/wiki/index.php?title=Model_Wiki_Entry&action=edit§ion=4 edit]]</span></span></span></span></span></span> === | |||
<ul style="list-style-type:square; margin:0.3em 0px 0px 1.6em; padding:0px; list-style-image:url("> | |||
<li>Determine piston and placement</li> | |||
<li>Start CAD design for elevator</li> | |||
<li>test feasability for brake for carrige</li> | |||
</ul> | |||
<div class="mw-parser-output" style="text-align:start; -webkit-text-stroke-width:0px"><div class="mw-parser-output"><div class="mw-parser-output"> | |||
=== <span style="font-size:12.7px"><span style="color:#000000"><span style="font-family:sans-serif"><span style="font-style:normal"><span style="font-variant-ligatures:normal"><span style="font-variant-caps:normal"><span style="font-weight:400"><span style="letter-spacing:normal"><span style="orphans:2"><span style="text-transform:none"><span style="white-space:normal"><span style="widows:2"><span style="word-spacing:0px"><span style="background-color:#ffffff"><span style="text-decoration-style:initial"><span style="text-decoration-color:initial">Accomplishments/Creations:<span class="mw-editsection" style="font-size:small; margin-left:1em"><span style="user-select:none"><span style="font-weight:normal"><span style="vertical-align:baseline"><span style="line-height:1em"><span style="display:inline-block">[[http://penfieldrobotics.com/wiki/index.php?title=Model_Wiki_Entry&action=edit§ion=5 edit]]</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> === | |||
<ul style="list-style-type:square; margin:0.3em 0px 0px 1.6em; padding:0px; list-style-image:url("> | |||
<li><font color="#000000" face="sans-serif"><span style="font-size: 12.7px;">Progress in CAD</span></font></li> | |||
<li><font color="#000000" face="sans-serif"><span style="font-size: 12.7px;">Determined cylinders for moving elevator</span></font></li> | |||
<li><font color="#000000" face="sans-serif"><span style="font-size: 12.7px;">re-designed assembly to not require latch</span></font></li> | |||
<li>We've been testing a different method of pivoting the elevator which would make the mechanism a latch to hold it upright. </li> | |||
<li> | |||
cyliner: [https://www.mcmaster.com/6498k995 https://www.mcmaster.com/6498k995] | |||
</li> | |||
</ul> | |||
</div> </div> </div> | |||
=== Learned:<span class="mw-editsection" style="font-size:small; margin-left:1em"><span style="user-select:none"><span style="font-weight:normal"><span style="vertical-align:baseline"><span style="line-height:1em"><span style="display:inline-block">[[http://penfieldrobotics.com/wiki/index.php?title=Model_Wiki_Entry&action=edit§ion=6 edit]]</span></span></span></span></span></span> === | |||
<ul style="list-style-type:square; margin:0.3em 0px 0px 1.6em; padding:0px; list-style-image:url("> | |||
<li>Use vectors to calculate forces in complex assemblies</li> | |||
</ul> | |||
| |||
</div> </div> </div> </div> </div> | |||
Revision as of 18:21, 12 January 2019
1/9
We discovered that we can in fact drive the elevator in both directions, which is infinitely better than what we previously thought.
reference video from the greybots elevator: https://www.youtube.com/watch?time_continue=109&v=-wJh6Z46U5c
1/12
1/20/2019[edit]
Goals: [edit]
- Determine piston and placement
- Start CAD design for elevator
- test feasability for brake for carrige
Accomplishments/Creations:[edit]
- Progress in CAD
- Determined cylinders for moving elevator
- re-designed assembly to not require latch
- We've been testing a different method of pivoting the elevator which would make the mechanism a latch to hold it upright.
- cyliner: https://www.mcmaster.com/6498k995
Learned:[edit]
- Use vectors to calculate forces in complex assemblies
