A.R.C. Slapper Hand (Patreon)

The next attachment for the robot: The Automatic Mechanical Slapper! I thought I'd do a diagram this time for more clarity since this is a little more complicated than the last one.Multiple different spankers, floggers, paddles, etc. can be used with this provided they have a flat metal tang with two holes, matching the attachment holder.Motor turns gears. Gears rotate torque 90°. Torque turns wheel. Drive belt translates torque down and gears it down 10:17. Torque then rotates drive axle which drives cam gear which rotates the attachment holder, charging the main spring up to 90° before teeth on cam gear end, letting the attachment slam back down!Force can be adjusted by changing the main spring out for a stiffer one