Wiki source code of Quarter Scale Pan Assembly v1.0
Last modified by Eric Nantel on 2023/02/09 09:26
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| 1 | {{html wiki="false" clean="true"}} |
| 2 | <body><br><table border="0" cellpadding="0" cellspacing="0" > |
| 3 | <tbody><tr> |
| 4 | <td valign="top" align="left"><font size="2" face="Verdana, Helvetica, sans-serif"><b>Quarter Scale Pan Assembly</b>, Ver 1.0</font> |
| 5 | <p><b><font size="2" face="Verdana, Helvetica, sans-serif">Updated <!--webbot bot="Timestamp" startspan s-type="EDITED" s-format="%m/%d/%Y" --> |
| 6 | <!-- #BeginDate format:Am3 -->August 8, 2013<!-- #EndDate --> |
| 7 | </font></b></p> |
| 8 | <p><font face="Verdana" size="2"><b>Safety first! </b>Wear eye protection and never touch a powered robot!</font></p></td> |
| 9 | <td align="center" valign="top" width="320"><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" hspace="10" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/qpt-ns.jpg" ><br> |
| 10 | <b>QPT-KT</b></font></td> |
| 11 | </tr> |
| 12 | <tr> |
| 13 | <td valign="top" align="left" colspan="2"><font face="Verdana" size="2"> </font></td> |
| 14 | </tr> |
| 15 | <tr> |
| 16 | <td valign="top" align="left"><font face="Verdana" size="2"><b>Lexan Preparation.<br> |
| 17 | </b>The lexan pieces have a protective covering that needs to be removed before assembly. When the laser cuts, the covering melts into the cut |
| 18 | edge which can make removal difficult. If you gently scrape the cut edge with a flat blade screwdriver, the covering can easily be lifted and |
| 19 | peeled off.</font> |
| 20 | <p><font face="Verdana" size="2">On smaller pieces the coverings can be more difficult to remove. If you have trouble you can gently scrape the |
| 21 | cut edge, then use duct tape to lift the covering off.</font></p> |
| 22 | <p><font face="Verdana" size="2">For further information on lexan, see <a href="https://wiki.lynxmotion.com/info/wiki/lynxmotion/view/support/polycarbonate-info-page/" target="_blank">this page</a>.</font></p></td> |
| 23 | <td align="center" valign="top"><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/lexan01.jpg" alt="" hspace="10" border="2"><br> |
| 24 | Lexan Preparation.</font></td> |
| 25 | </tr> |
| 26 | <tr> |
| 27 | <td valign="top" align="center" colspan="2"> |
| 28 | <p align="left"><font face="Verdana" size="2"> </font></p></td> |
| 29 | |
| 30 | </tr> |
| 31 | |
| 32 | <tr> |
| 33 | <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 1.<br> |
| 34 | </b></font><font size="2" face="Verdana, Helvetica, sans-serif">Secure the 805 multi-purpose bracket to the heavy duty base rotate as shown, using four 2-56 x .250" Phillips head screws<br> |
| 35 | </font> |
| 36 | <table border="0" > |
| 37 | <tbody><tr> |
| 38 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b>4 x</b></font></td> |
| 39 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b> </b></font></td> |
| 40 | </tr> |
| 41 | <tr> |
| 42 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/256025ph.gif" ></font></td> |
| 43 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"></font></td> |
| 44 | </tr> |
| 45 | </tbody></table> |
| 46 | </td> |
| 47 | <td align="center" valign="top" ><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/QPT-NS-1.jpg" border="2" hspace="10" ><br> |
| 48 | Figure 1.<br><br></font></td> |
| 49 | </tr> |
| 50 | |
| 51 | <tr> |
| 52 | <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 2.<br> |
| 53 | </b></font><font size="2" face="Verdana, Helvetica, sans-serif">Insert the 4-40 x .5" Phillips head screw through the hole in the |
| 54 | multi-purpose bracket as shown. Secure with a steel nut.<br> |
| 55 | </font> |
| 56 | <table border="0" > |
| 57 | <tbody><tr> |
| 58 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b>1 x</b></font></td> |
| 59 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b>1 x </b></font></td> |
| 60 | </tr> |
| 61 | <tr> |
| 62 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/500phs.gif" ></font></td> |
| 63 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/440zpn.GIF" ></font></td> |
| 64 | </tr> |
| 65 | </tbody></table> |
| 66 | </td> |
| 67 | <td align="center" valign="top" ><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/QPT-NS-2.jpg" border="2" hspace="10" ><br> |
| 68 | Figure 2.</font></td> |
| 69 | </tr> |
| 70 | <tr> |
| 71 | <td valign="top" align="left" colspan="2"><font size="2" face="Verdana, Helvetica, sans-serif"> </font></td> |
| 72 | </tr> |
| 73 | <tr> |
| 74 | <td valign="top" align="left"><font size="2" face="Verdana, Helvetica, sans-serif"><b>Step 3.<br> |
| 75 | </b>Ref: Lexan preparation above. Sandwich the "C" bracket between the two lexan discs as shown. Make sure the disc with the large center hole is on the inside, and the disc with the small center hole is on the outside. Use two #2 x .250" tapping screws to hold them in place. Be careful not to over |
| 76 | tighten them.<br> |
| 77 | </font> |
| 78 | <table border="0" > |
| 79 | <tbody><tr> |
| 80 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b>2 x</b></font></td> |
| 81 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b> </b></font></td> |
| 82 | </tr> |
| 83 | <tr> |
| 84 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/2250phts.gif" ></font></td> |
| 85 | <td ><font face="Verdana, Helvetica, sans-serif"> </font></td> |
| 86 | </tr> |
| 87 | </tbody></table> |
| 88 | </td> |
| 89 | <td align="center" valign="top" ><font size="2" face="Verdana, Helvetica, sans-serif"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/QPT-NS-3.jpg" border="2" hspace="10" ><br> |
| 90 | Figure 3.</font></td> |
| 91 | </tr> |
| 92 | <tr> |
| 93 | <td valign="top" align="left" colspan="2"><font size="2" face="Verdana, Helvetica, sans-serif"><br class="pb"> |
| 94 | </font></td> |
| 95 | </tr> |
| 96 | <tr> |
| 97 | <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 4.<br> |
| 98 | </b>Attach the "C" bracket to the multi-purpose bracket as shown, using a nylon insert lock nut. Tighten this down fully, then back |
| 99 | off in 1/4 turn increments, until the joint can move but hold position</font><font size="2" face="Verdana, Helvetica, sans-serif">. There should |
| 100 | be enough friction to add mechanical dampening to the axis, without over-stressing the servo. If you find it is too tight or too loose, it can |
| 101 | be adjusted later.<br> |
| 102 | </font> |
| 103 | <table border="0" > |
| 104 | <tbody><tr> |
| 105 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b>1 x</b></font></td> |
| 106 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b> </b></font></td> |
| 107 | </tr> |
| 108 | <tr> |
| 109 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/440niln.gif" ></font></td> |
| 110 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"> </font></td> |
| 111 | </tr> |
| 112 | </tbody></table> |
| 113 | </td> |
| 114 | <td align="center" valign="top" ><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/QPT-NS-3b.jpg" border="2" hspace="10" ><br> |
| 115 | Figure 4.</font></td> |
| 116 | </tr> |
| 117 | <tr> |
| 118 | <td valign="top" align="center" colspan="2"> |
| 119 | <p align="left"><font face="Verdana" size="2"> </font></p></td> |
| 120 | </tr> |
| 121 | <tr> |
| 122 | <td valign="top" align="left"><b><font face="Verdana" size="2">Step 5.<br> |
| 123 | </font></b><font face="Verdana" size="2">Attach an 805BB servo into the multi-purpose bracket as shown in Figure 4-2 using the hardware specified in |
| 124 | Figure 5-1 (four screws, washers and nuts). The C-bracket has been temporarily removed for clarity.</font> |
| 125 | <p align="center"><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/brack02.gif" border="2" hspace="10" ><br> |
| 126 | Figure 5-1.</font></p> |
| 127 | </td> |
| 128 | <td align="center" valign="top" ><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/QPT-NS-4.jpg" border="2" hspace="10" ><br> |
| 129 | Figure 5-2.</font></td> |
| 130 | </tr> |
| 131 | <tr> |
| 132 | <td valign="top" align="center" colspan="2"> |
| 133 | <p align="left"><font face="Verdana" size="2"> </font></p></td> |
| 134 | </tr> |
| 135 | <tr> |
| 136 | <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 6.<br> |
| 137 | </b>Secure the "C" bracket to the servo horn as shown, using two 2-56 x .250" Phillips head screws</font><font size="2" face="Verdana, Helvetica, sans-serif">.<br> |
| 138 | </font> |
| 139 | <table border="0" > |
| 140 | <tbody><tr> |
| 141 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b>2 x</b></font></td> |
| 142 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><b> </b></font></td> |
| 143 | </tr> |
| 144 | <tr> |
| 145 | <td ><font size="2" face="Verdana, Helvetica, sans-serif"><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/4375phts.gif" ></font></td> |
| 146 | <td ><font face="Verdana, Helvetica, sans-serif"> </font></td> |
| 147 | </tr> |
| 148 | </tbody></table> |
| 149 | </td> |
| 150 | <td align="center" valign="top" ><font face="Verdana" size="2"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-misc-mechanical/pan-tilt-large-assembly/WebHome/QPT-NS-5.jpg" border="2" hspace="10" ><br> |
| 151 | Figure 6-2.</font></td> |
| 152 | </tr> |
| 153 | </tbody></table> |
| 154 | </body> |
| 155 | {{/html}} |