Last modified by Eric Nantel on 2026/04/06 11:24
From version < 14.2 >
edited by Eric Nantel
on 2024/07/03 09:21
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edited by Eric Nantel
on 2026/04/06 11:24
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1 -{{html wiki="false" clean="true"}}
2 -<body><table border="0" cellpadding="0" cellspacing="0" >
3 - <tbody><tr>
4 - <td valign="top" align="left"><b><font face="Verdana" size="2">Light-Weight Wrist Rotate Assembly Guide.</font></b>
5 - <p><b><font face="Verdana" size="2">Updated <!--webbot bot="Timestamp" startspan s-type="EDITED" s-format="%m/%d/%Y" -->11/18/2008<!--webbot
6 - bot="Timestamp" i-checksum="12631" endspan -->.</font></b></p>
7 - <p><b><font face="Verdana" size="2">Safety first!</font></b><font face="Verdana" size="2"> Wear eye protection and never touch a powered robot!</font></p>
8 - <p><font face="Verdana" size="2">Note: Loctite or thread locks can be used on the construction of the aluminum components. However, don't use
9 - them with Lexan, as they are not necessary and may cause damage.</font></p></td>
10 - <td align="center" valign="top" width="320"><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-arms/light-weight-wrist-rotate/WebHome/wrulw05.jpg" border="2" hspace="10" width="320" height="240"><br>
11 - <strong>Image of complete arm.</strong></font></td>
12 - </tr>
13 - <tr>
14 - <td valign="top" align="left" colspan="2"><font face="Verdana" size="2">&nbsp;</font></td>
15 - </tr>
16 - <tr>
17 - <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 1.<br>
18 - </b>Remove the gripper assembly from the "C" bracket. Remove the Little Grip from the Little Grip Connector. Set the "C"
19 - bracket and Little Grip Connector lexan aside; they will not be used with the wrist rotate.</font></td>
20 - <td valign="top" >
21 - <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-arms/light-weight-wrist-rotate/WebHome/wrulw01.jpg" border="2" hspace="10" width="320" height="240"><br>
22 - Figure 1.</font></p></td>
23 - </tr>
24 - <tr>
25 - <td valign="top" align="left" colspan="2"><font face="Verdana" size="2">&nbsp;</font></td>
26 - </tr>
27 - <tr>
28 - <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 2.<br>
29 - </b>Drop the HS-85BB into the wrist rotate bracket from the top as shown. Use the following diagram for attachment information. Make sure the
30 - servo is in center position and remove the servo horn. Be careful to not turn the servo shaft.</font>
31 - <p><font face="Verdana" size="2"><b><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/brack05.gif" width="160" height="96"></b></font></p>
32 - </td>
33 - <td valign="top" >
34 - <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-arms/light-weight-wrist-rotate/WebHome/wrulw02.jpg" border="2" hspace="10" width="320" height="240"><br>
35 - Figure 2.</font></p></td>
36 - </tr>
37 - <tr>
38 - <td valign="top" align="left" colspan="2"><br class="pb">
39 - </td>
40 - </tr>
41 - <tr>
42 - <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 3.<br>
43 - </b>Attach the Little Grip to the HS-85BB servo as shown. Push it onto the servo, and secure with the servo horn screw. Tighten this down
44 - snugly.</font></td>
45 - <td valign="top" >
46 - <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-arms/light-weight-wrist-rotate/WebHome/wrulw03.jpg" border="2" hspace="10" width="320" height="240"><br>
47 - Figure 3.</font></p></td>
48 - </tr>
49 - <tr>
50 - <td valign="top" align="left" colspan="2"><font face="Verdana" size="2">&nbsp;</font></td>
51 - </tr>
52 - <tr>
53 - <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 4.<br>
54 - </b>Make sure the HS-422 servo is aligned to mid-position, and the gripper is halfway open. Now the servo and gripper will be aligned correctly.
55 - Remove the servo screw and horn. Slide the servo into the gripper from the bottom. You may need to wiggle it a bit to get it seated properly.
56 - Use the servo screw to attach the servo. Tighten this down, but then unscrew it half a turn. Too much friction can bind the servo.</font></td>
57 - <td valign="top" >
58 - <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-arms/light-weight-wrist-rotate/WebHome/wrulw04.jpg" border="2" hspace="10" width="320" height="240"><br>
59 - Figure 4.</font></p></td>
60 - </tr>
61 - <tr>
62 - <td valign="top" align="left" colspan="2"><font face="Verdana" size="2">&nbsp;</font></td>
63 - </tr>
64 - <tr>
65 - <td valign="top" align="left"><font face="Verdana" size="2"><b>Step 6.<br>
66 - </b>Slip the gripper assembly back onto the arm assembly, and attach with two #2 x .250" tapping screws. Add a 6" or 12" extender
67 - cable (or both, if necessary) to the wrist rotate servo, and plug into channel 5 on the SSC-32. Use wire ties to tidy up the wires.</font><font face="Verdana, Helvetica, sans-serif" size="2"><br>
68 - &nbsp;</font>
69 - <table border="0" >
70 - <tbody><tr>
71 - <td ><font size="2" face="Verdana"><b>2 x</b></font></td>
72 - <td ><font size="2" face="Verdana"><b>&nbsp;</b></font></td>
73 - </tr>
74 - <tr>
75 - <td ><font face="Verdana" size="2"><b><img border="2" src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/2250phts.GIF" width="160" height="96"></b></font></td>
76 - <td ><font face="Verdana" size="2"><b>&nbsp;</b></font></td>
77 - </tr>
78 - </tbody></table>
79 - </td>
80 - <td valign="top" >
81 - <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-arms/light-weight-wrist-rotate/WebHome/wrulw05.jpg" border="2" hspace="10" width="320" height="240"><br>
82 - Figure 6.</font></p></td>
83 - </tr>
84 -</tbody></table>
85 -</body>
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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">Light-Weight Wrist Rotate Assembly Guide</h1>
30 + <p><b>Updated November 18, 2008</b></p>
31 + <p><span class="asm-warning">Safety first!</span> Wear eye protection and never touch a powered robot!</p>
32 + <p>Note: Loctite or thread locks can be used on aluminum components. Do not use on Lexan — not necessary and may cause damage.</p>
33 + </div>
34 + <div style="text-align:center; flex:0 1 280px;">
35 + <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/wrulw05.jpg" style="max-width:100%; border:1px solid #ccc; border-radius:4px;">
36 + <p style="font-size:12px; color:#666; margin-top:0.3rem;"><b>Complete arm.</b></p>
37 + </div>
38 + </div>
39 +
40 + <!-- Step 1 -->
41 + <div class="asm-step">
42 + <div class="asm-step-header">
43 + <div class="asm-step-name">LW Wrist Rotate — Remove Gripper Assembly</div>
44 + <div class="asm-step-num">Step 1 / 5</div>
45 + </div>
46 + <div class="asm-step-body">
47 + <div class="asm-step-text">
48 + <p>Remove the gripper assembly from the "C" bracket. Remove the Little Grip from the Little Grip Connector. Set the "C" bracket and Little Grip Connector Lexan aside — they will not be used with the wrist rotate.</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-arms/light-weight-wrist-rotate/WebHome/wrulw01.jpg">
52 + <span>Figure 1.</span>
53 + </div>
54 + </div>
55 + </div>
56 +
57 + <!-- Step 2 -->
58 + <div class="asm-step">
59 + <div class="asm-step-header">
60 + <div class="asm-step-name">LW Wrist Rotate — Install Servo in Bracket</div>
61 + <div class="asm-step-num">Step 2 / 5</div>
62 + </div>
63 + <div class="asm-step-body">
64 + <div class="asm-step-text">
65 + <p>Drop the HS-85BB into the wrist rotate bracket from the top as shown. Refer to the attachment diagram below. Make sure the servo is in center position and remove the servo horn — be careful not to turn the servo shaft.</p>
66 + <div style="margin-top:0.75rem;">
67 + <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/brack05.gif" style="max-width:100%; border:1px solid #ccc; border-radius:4px;">
68 + <p style="font-size:12px; color:#666; margin-top:0.3rem;">Bracket attachment diagram.</p>
69 + </div>
70 + </div>
71 + <div class="asm-step-figure">
72 + <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/wrulw02.jpg">
73 + <span>Figure 2.</span>
74 + </div>
75 + </div>
76 + </div>
77 +
78 + <!-- Step 3 -->
79 + <div class="asm-step">
80 + <div class="asm-step-header">
81 + <div class="asm-step-name">LW Wrist Rotate — Attach Little Grip to Servo</div>
82 + <div class="asm-step-num">Step 3 / 5</div>
83 + </div>
84 + <div class="asm-step-body">
85 + <div class="asm-step-text">
86 + <p>Attach the Little Grip to the HS-85BB servo as shown. Push it onto the servo and secure with the servo horn screw. Tighten snugly.</p>
87 + </div>
88 + <div class="asm-step-figure">
89 + <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/wrulw03.jpg">
90 + <span>Figure 3.</span>
91 + </div>
92 + </div>
93 + </div>
94 +
95 + <!-- Step 4 -->
96 + <div class="asm-step">
97 + <div class="asm-step-header">
98 + <div class="asm-step-name">LW Wrist Rotate — Install Gripper Servo</div>
99 + <div class="asm-step-num">Step 4 / 5</div>
100 + </div>
101 + <div class="asm-step-body">
102 + <div class="asm-step-text">
103 + <p>Align the HS-422 servo to mid-position with the gripper halfway open. Remove the servo screw and horn. Slide the servo into the gripper from the bottom — wiggle slightly if needed to seat properly. Replace the servo screw, tighten down, then unscrew half a turn. Too much friction can bind the servo.</p>
104 + </div>
105 + <div class="asm-step-figure">
106 + <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/wrulw04.jpg">
107 + <span>Figure 4.</span>
108 + </div>
109 + </div>
110 + </div>
111 +
112 + <!-- Step 5 (labelled Step 6 in original) -->
113 + <div class="asm-step">
114 + <div class="asm-step-header">
115 + <div class="asm-step-name">LW Wrist Rotate — Reattach Gripper &amp; Connect Servo</div>
116 + <div class="asm-step-num">Step 5 / 5</div>
117 + </div>
118 + <div class="asm-step-body">
119 + <div class="asm-step-text">
120 + <p>Slip the gripper assembly back onto the arm assembly and attach with two #2 x .250" tapping screws. Add a 6" or 12" extender cable (or both if necessary) to the wrist rotate servo and plug into <b>channel 5</b> on the SSC-32. Use wire ties to tidy up the wires.</p>
121 + <div class="asm-parts">
122 + <div class="asm-part">
123 + <div class="asm-part-info"><div class="asm-part-qty">2x</div><div class="asm-part-name">#2 x .250" tapping screw</div></div>
124 + <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-arms/light-weight-wrist-rotate/WebHome/2250phts.GIF"></div>
125 + </div>
126 + </div>
127 + </div>
128 + <div class="asm-step-figure">
129 + <img src="https://wiki.lynxmotion.com/info/wiki/lynxmotion/download/servo-erector-set-robots-kits/ses-v1-robots/ses-v1-arms/light-weight-wrist-rotate/WebHome/wrulw05.jpg">
130 + <span>Figure 5.</span>
131 + </div>
132 + </div>
133 + </div>
134 +
135 +</div>
86 86  {{/html}}

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