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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reference video from the greybots elevator:&nbsp;[https://www.youtube.com/watch?time_continue=109&v=-wJh6Z46U5c https://www.youtube.com/watch?time_continue=109&v=-wJh6Z46U5c]&nbsp;
reference video from the greybots elevator:&nbsp;[https://www.youtube.com/watch?time_continue=109&v=-wJh6Z46U5c https://www.youtube.com/watch?time_continue=109&v=-wJh6Z46U5c]&nbsp;


<span style="font-size:medium;">'''1/12'''</span>
== 1/12/2019<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&section=3 edit]]</span></span></span></span></span></span> ==
 
&nbsp;
 
= <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&section=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> =
 
== 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&section=3 edit]]</span></span></span></span></span></span> ==


=== Goals:&nbsp;<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&section=4 edit]]</span></span></span></span></span></span> ===
=== Goals:&nbsp;<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&section=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(">
<ul style="/* insecure input */">
<li>Determine piston and placement</li>
<li>Determine piston and placement</li>
<li>Start CAD design for elevator</li>
<li>Start CAD design for elevator</li>
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<div class="mw-parser-output" style="text-align:start; -webkit-text-stroke-width:0px"><div class="mw-parser-output"><div class="mw-parser-output">
<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&section=5 edit]]</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> ===
=== <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&section=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(">
<ul style="/* insecure input */">
<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;">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;">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><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.&nbsp;</li>
<li>We've been testing a different method of pivoting the elevator which would make the mechanism a latch to hold it upright.&nbsp;</li>
<li>
<li>cyliner:&nbsp;[https://www.mcmaster.com/6498k995 https://www.mcmaster.com/6498k995]&nbsp;</li>
cyliner:&nbsp;[https://www.mcmaster.com/6498k995 https://www.mcmaster.com/6498k995]&nbsp;
</li>
</ul>
</ul>
</div> </div> </div>  
</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&section=6 edit]]</span></span></span></span></span></span> ===
=== 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&section=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(">
<ul style="/* insecure input */">
<li>Use vectors to calculate forces in complex assemblies</li>
<li>Use vectors to calculate forces in complex assemblies</li>
</ul>
</ul>


&nbsp;
&nbsp;
</div> </div> </div> </div> </div>
</div> </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 

1/12/2019[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

 

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