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DIY & Tutorials
DIY For Audio
DIY motorised PC Monitor
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<blockquote data-quote="Timber_MG" data-source="post: 36636" data-attributes="member: 18"><p>I'll have to dig up one of my old spread sheets for calculating force exerted by a screw, speeds and all that.</p><p></p><p>You could use a lever setup to gear up the screw motion.</p><p></p><p>I was also rather surprized at the low torque output (I assumed that was before gearing) I usually work with 1-10Nm motors and then still gear them down. If you want speed you can either use a greater pitch or increase the rotational speed. Perhaps price up ACME screw thread with a 5mm pitch.</p></blockquote><p></p>
[QUOTE="Timber_MG, post: 36636, member: 18"] I'll have to dig up one of my old spread sheets for calculating force exerted by a screw, speeds and all that. You could use a lever setup to gear up the screw motion. I was also rather surprized at the low torque output (I assumed that was before gearing) I usually work with 1-10Nm motors and then still gear them down. If you want speed you can either use a greater pitch or increase the rotational speed. Perhaps price up ACME screw thread with a 5mm pitch. [/QUOTE]
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DIY & Tutorials
DIY For Audio
DIY motorised PC Monitor
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