PSK60 endstop

prusaprinters

<p>A compact, enclosed endstop for the Bosch-Rexroth PSK60 linear actuators.</p> <p>It replaces the factory default aluminum tabs at either end of the actuator and besides being an end-stop, it also a) holds the magnetic strip in place and b) functions as a crumple zone in case of a crash (which I have not tested and don't plan to :) but the theory is the micro-switch position is adjustable such that the carriage first triggers the endstop then stops in the plastic buffer in case of a crash without crashing the microswitch). I have also not attempted to measure repeatability but it seems to perform very well in practice.</p> <p>Additional parts needed:</p> <ul> <li>2x M3x16mm screws and washers to mount the endstop cover </li> <li>2x M2.5 screws and nuts to mount the microswitch. </li> <li>standard 20mm microswitch</li> </ul> <h3>Print instructions</h3><p>Unassociated tags: linear actuator</p> <h3>Category: Parts Summary</h3> <p>A compact, enclosed endstop for the Bosch-Rexroth PSK60 linear actuators.</p> <p>It replaces the factory default aluminum tabs at either end of the actuator and besides being an end-stop, it also a) holds the magnetic strip in place and b) functions as a crumple zone in case of a crash (which I have not tested and don't plan to :) but the theory is the micro-switch position is adjustable such that the carriage first triggers the endstop then stops in the plastic buffer in case of a crash without crashing the microswitch). I have also not attempted to measure repeatability but it seems to perform very well in practice.</p> <p>Additional parts needed:</p> <ul> <li>2x M3x16mm screws and washers to mount the endstop cover </li> <li>2x M2.5 screws and nuts to mount the microswitch. </li> <li>standard 20mm microswitch</li> </ul>