Wiki source code of Humanoid Biped Torso Assembly Guide
Last modified by Eric Nantel on 2026/04/06 13:56
Show last authors
| 1 | {{html wiki="false" clean="false"}} |
| 2 | <style> |
| 3 | .asm { font-family: Verdana, Helvetica, sans-serif; font-size: 14px; max-width: 960px; } |
| 4 | .asm-step { background: #fff; border: 1px solid #ddd; border-radius: 8px; margin-bottom: 1.5rem; overflow: hidden; } |
| 5 | .asm-step-header { background: #F5A800; display: flex; align-items: stretch; justify-content: space-between; } |
| 6 | .asm-step-name { padding: 0.6rem 1rem; font-weight: bold; font-size: 15px; color: #2C1A00; } |
| 7 | .asm-step-num { background: #1a1a1a; color: white; padding: 0.6rem 1.1rem; font-weight: bold; font-size: 15px; display: flex; align-items: center; white-space: nowrap; } |
| 8 | .asm-step-body { display: flex; flex-wrap: wrap; gap: 1.25rem; padding: 1rem; align-items: flex-start; } |
| 9 | .asm-step-text { flex: 1 1 250px; font-size: 13px; line-height: 1.6; } |
| 10 | .asm-step-figure { flex: 0 1 280px; text-align: center; } |
| 11 | .asm-step-figure img { max-width: 100%; height: auto; border: 1px solid #ccc; border-radius: 4px; } |
| 12 | .asm-step-figure span { display: block; font-size: 12px; color: #666; margin-top: 0.3rem; } |
| 13 | .asm-parts { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 0.75rem; align-items: stretch; } |
| 14 | .asm-part { border: 1px solid #ddd; border-radius: 6px; overflow: hidden; flex: 0 1 150px; display: flex; flex-direction: column; } |
| 15 | .asm-part-info { background: #FFF3D6; padding: 0.4rem 0.6rem; border-bottom: 1px solid #F5A800; flex: 1; } |
| 16 | .asm-part-qty { font-size: 12px; font-weight: bold; color: #7A4F00; } |
| 17 | .asm-part-name { font-size: 11px; color: #5A3800; line-height: 1.4; margin-top: 2px; } |
| 18 | .asm-part-img { display: flex; align-items: center; justify-content: center; padding: 0.6rem; min-height: 100px; background: #fff; } |
| 19 | .asm-part-img img { max-width: 120px; max-height: 90px; height: auto; display: block; } |
| 20 | .asm-warning { color: #c00; font-weight: bold; } |
| 21 | .asm h1 { font-size: 18px; margin-bottom: 0.25rem; } |
| 22 | </style> |
| 23 | |
| 24 | <div class="asm"> |
| 25 | |
| 26 | <!-- Header --> |
| 27 | <div style="padding: 0.5rem 0 1rem 0; display:flex; flex-wrap:wrap; gap:1.5rem; align-items:flex-start;"> |
| 28 | <div style="flex:1 1 300px;"> |
| 29 | <h1 class="asm">Humanoid Biped Torso Assembly Guide — Rev. 1</h1> |
| 30 | <p><b>Updated December 21, 2011</b></p> |
| 31 | <p><span class="asm-warning">Safety first!</span> Wear eye protection and never touch a powered robot!</p> |
| 32 | </div> |
| 33 | <div style="text-align:center; flex:0 1 280px;"> |
| 34 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt00.jpg" style="max-width:100%; border:1px solid #ccc; border-radius:4px;"> |
| 35 | <p style="font-size:12px; color:#666; margin-top:0.3rem;"><b>Humanoid Biped.</b></p> |
| 36 | </div> |
| 37 | </div> |
| 38 | |
| 39 | <!-- Lexan Preparation --> |
| 40 | <div class="asm-step"> |
| 41 | <div class="asm-step-header"> |
| 42 | <div class="asm-step-name">Torso — Lexan Preparation</div> |
| 43 | <div class="asm-step-num"> </div> |
| 44 | </div> |
| 45 | <div class="asm-step-body"> |
| 46 | <div class="asm-step-text"> |
| 47 | <p>Remove the protective covering from all Lexan pieces before assembly. The laser cutting process melts the covering into the cut edge, making removal harder. Gently scrape the cut edge with a flat blade screwdriver to lift and peel the covering off.</p> |
| 48 | <p>On smaller pieces, use duct tape to lift the covering after scraping. For more information on Lexan, see <a href="https://wiki.lynxmotion.com/info/wiki/lynxmotion/view/support/polycarbonate-info-page/" target="_blank">this page</a>.</p> |
| 49 | </div> |
| 50 | <div class="asm-step-figure"> |
| 51 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/lexan01.jpg"> |
| 52 | <span>Lexan preparation.</span> |
| 53 | </div> |
| 54 | </div> |
| 55 | </div> |
| 56 | |
| 57 | <!-- Step 1 --> |
| 58 | <div class="asm-step"> |
| 59 | <div class="asm-step-header"> |
| 60 | <div class="asm-step-name">Torso — Attach Hex Spacers to Front Panel</div> |
| 61 | <div class="asm-step-num">Step 1 / 7</div> |
| 62 | </div> |
| 63 | <div class="asm-step-body"> |
| 64 | <div class="asm-step-text"> |
| 65 | <p>Attach the hex spacers using 4-40 x 3/8" screws. The top four spacers and the centre one are 1.5" — place washers between these spacers and the Lexan. The remaining four spacers are 1.0" and require no washers.</p> |
| 66 | <div class="asm-parts"> |
| 67 | <div class="asm-part"> |
| 68 | <div class="asm-part-info"><div class="asm-part-qty">9x</div><div class="asm-part-name">4-40 x 3/8" hex socket screw</div></div> |
| 69 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/4375hscs.GIF"></div> |
| 70 | </div> |
| 71 | <div class="asm-part"> |
| 72 | <div class="asm-part-info"><div class="asm-part-qty">5x</div><div class="asm-part-name">4-40 flat washer</div></div> |
| 73 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/440nw.GIF"></div> |
| 74 | </div> |
| 75 | </div> |
| 76 | </div> |
| 77 | <div class="asm-step-figure"> |
| 78 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt01.jpg"> |
| 79 | <span>Figure 1.</span> |
| 80 | </div> |
| 81 | </div> |
| 82 | </div> |
| 83 | |
| 84 | <!-- Step 2 --> |
| 85 | <div class="asm-step"> |
| 86 | <div class="asm-step-header"> |
| 87 | <div class="asm-step-name">Torso — Install Two Hip Servos</div> |
| 88 | <div class="asm-step-num">Step 2 / 7</div> |
| 89 | </div> |
| 90 | <div class="asm-step-body"> |
| 91 | <div class="asm-step-text"> |
| 92 | <p>Use snap rivet fasteners to attach two servos as shown. Note that the servo horn faces toward the bottom of the assembly.</p> |
| 93 | <div class="asm-parts"> |
| 94 | <div class="asm-part"> |
| 95 | <div class="asm-part-info"><div class="asm-part-qty">8x</div><div class="asm-part-name">Snap rivet fastener (NSRF-01)</div></div> |
| 96 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/nrf01.GIF"></div> |
| 97 | </div> |
| 98 | </div> |
| 99 | </div> |
| 100 | <div class="asm-step-figure"> |
| 101 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt02.jpg"> |
| 102 | <span>Figure 2.</span> |
| 103 | </div> |
| 104 | </div> |
| 105 | </div> |
| 106 | |
| 107 | <!-- Step 3 --> |
| 108 | <div class="asm-step"> |
| 109 | <div class="asm-step-header"> |
| 110 | <div class="asm-step-name">Torso — Attach Middle Panel</div> |
| 111 | <div class="asm-step-num">Step 3 / 7</div> |
| 112 | </div> |
| 113 | <div class="asm-step-body"> |
| 114 | <div class="asm-step-text"> |
| 115 | <p>Attach the middle Lexan panel using four 4-40 x 3/8" screws.</p> |
| 116 | <div class="asm-parts"> |
| 117 | <div class="asm-part"> |
| 118 | <div class="asm-part-info"><div class="asm-part-qty">4x</div><div class="asm-part-name">4-40 x 3/8" hex socket screw</div></div> |
| 119 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/4375hscs.GIF"></div> |
| 120 | </div> |
| 121 | </div> |
| 122 | </div> |
| 123 | <div class="asm-step-figure"> |
| 124 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt03.jpg"> |
| 125 | <span>Figure 3.</span> |
| 126 | </div> |
| 127 | </div> |
| 128 | </div> |
| 129 | |
| 130 | <!-- Step 4 --> |
| 131 | <div class="asm-step"> |
| 132 | <div class="asm-step-header"> |
| 133 | <div class="asm-step-name">Torso — Attach Servo Hinges & Position Upper Servos</div> |
| 134 | <div class="asm-step-num">Step 4 / 7</div> |
| 135 | </div> |
| 136 | <div class="asm-step-body"> |
| 137 | <div class="asm-step-text"> |
| 138 | <p>Ensure the plastic servo hinges have their metal nuts inserted before proceeding. Using double-sided tape, attach the plastic servo hinges as shown, then set the other three servos into position as shown.</p> |
| 139 | </div> |
| 140 | <div class="asm-step-figure"> |
| 141 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt04.jpg"> |
| 142 | <span>Figure 4.</span> |
| 143 | </div> |
| 144 | </div> |
| 145 | </div> |
| 146 | |
| 147 | <!-- Step 5a — Attach Legs --> |
| 148 | <div class="asm-step"> |
| 149 | <div class="asm-step-header"> |
| 150 | <div class="asm-step-name">Torso — Attach Legs to Torso</div> |
| 151 | <div class="asm-step-num">Step 5a / 7</div> |
| 152 | </div> |
| 153 | <div class="asm-step-body"> |
| 154 | <div class="asm-step-text"> |
| 155 | <p>Attach the <a href="https://wiki.lynxmotion.com/info/wiki/lynxmotion/view/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-leg-pair/">legs</a> using the ball bearing hardware and four #2 tapping screws. Only the C-brackets are shown in Figure 5 for clarity.</p> |
| 156 | <div class="asm-parts"> |
| 157 | <div class="asm-part"> |
| 158 | <div class="asm-part-info"><div class="asm-part-qty">2x</div><div class="asm-part-name">Ball bearing</div></div> |
| 159 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bb01.gif"></div> |
| 160 | </div> |
| 161 | <div class="asm-part"> |
| 162 | <div class="asm-part-info"><div class="asm-part-qty">4x</div><div class="asm-part-name">#2 x .250" tapping screw</div></div> |
| 163 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/2250phts.GIF"></div> |
| 164 | </div> |
| 165 | </div> |
| 166 | </div> |
| 167 | <div class="asm-step-figure"> |
| 168 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt08.jpg"> |
| 169 | <span>Figure 5a.</span> |
| 170 | </div> |
| 171 | </div> |
| 172 | </div> |
| 173 | |
| 174 | <!-- Step 5b — Backpack Spacers --> |
| 175 | <div class="asm-step"> |
| 176 | <div class="asm-step-header"> |
| 177 | <div class="asm-step-name">Torso — Attach Spacers to Backpack Panel</div> |
| 178 | <div class="asm-step-num">Step 5b / 7</div> |
| 179 | </div> |
| 180 | <div class="asm-step-body"> |
| 181 | <div class="asm-step-text"> |
| 182 | <p>Attach the 3/4" spacers to the backpack panel using four 4-40 x 1/4" screws. Note: the latest torso design has the SSC-32 mounted facing left or right.</p> |
| 183 | <div class="asm-parts"> |
| 184 | <div class="asm-part"> |
| 185 | <div class="asm-part-info"><div class="asm-part-qty">4x</div><div class="asm-part-name">4-40 x .250" hex socket screw</div></div> |
| 186 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/4250hscs.GIF"></div> |
| 187 | </div> |
| 188 | </div> |
| 189 | </div> |
| 190 | <div class="asm-step-figure"> |
| 191 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt05.jpg"> |
| 192 | <span>Figure 5b.</span> |
| 193 | </div> |
| 194 | </div> |
| 195 | </div> |
| 196 | |
| 197 | <!-- Step 6 --> |
| 198 | <div class="asm-step"> |
| 199 | <div class="asm-step-header"> |
| 200 | <div class="asm-step-name">Torso — Close Torso with Backpack Panel</div> |
| 201 | <div class="asm-step-num">Step 6 / 7</div> |
| 202 | </div> |
| 203 | <div class="asm-step-body"> |
| 204 | <div class="asm-step-text"> |
| 205 | <p>Sandwich the three servos between the front panel and the backpack panel as shown. Attach the backpack panel using five 4-40 x 3/8" screws. Note the correct servo orientation before tightening.</p> |
| 206 | <div class="asm-parts"> |
| 207 | <div class="asm-part"> |
| 208 | <div class="asm-part-info"><div class="asm-part-qty">5x</div><div class="asm-part-name">4-40 x 3/8" hex socket screw</div></div> |
| 209 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/4375hscs.GIF"></div> |
| 210 | </div> |
| 211 | </div> |
| 212 | </div> |
| 213 | <div class="asm-step-figure"> |
| 214 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt06.jpg"> |
| 215 | <span>Figure 6.</span> |
| 216 | </div> |
| 217 | </div> |
| 218 | </div> |
| 219 | |
| 220 | <!-- Step 7 --> |
| 221 | <div class="asm-step"> |
| 222 | <div class="asm-step-header"> |
| 223 | <div class="asm-step-name">Torso — Mount SSC-32 to Backpack</div> |
| 224 | <div class="asm-step-num">Step 7 / 7</div> |
| 225 | </div> |
| 226 | <div class="asm-step-body"> |
| 227 | <div class="asm-step-text"> |
| 228 | <p>Attach the SSC-32 to the backpack panel using four 4-40 x 1/4" screws. The recent torso design has the SSC-32 facing left or right.</p> |
| 229 | <div class="asm-parts"> |
| 230 | <div class="asm-part"> |
| 231 | <div class="asm-part-info"><div class="asm-part-qty">4x</div><div class="asm-part-name">4-40 x .250" hex socket screw</div></div> |
| 232 | <div class="asm-part-img"><img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/4250hscs.GIF"></div> |
| 233 | </div> |
| 234 | </div> |
| 235 | </div> |
| 236 | <div class="asm-step-figure"> |
| 237 | <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-bipeds/humanoid-biped-torso/WebHome/bt07.jpg"> |
| 238 | <span>Figure 7.</span> |
| 239 | </div> |
| 240 | </div> |
| 241 | </div> |
| 242 | |
| 243 | </div> |
| 244 | {{/html}} |

