Heacent Endstop Holder

After I broke the original endstop holders for my Heacent 3DP02 printer, I decided I could create a better part.

Here are the changes I made from the standard Prusa Mendel endstop:


Widened the smooth rod clamp so that it would grip more of the rod and hold better.
Added an extra hole for the contact switch.
Integrated a built-in spacer for holding the contact switch at the correct distance from the smooth rod.
Tapered the clamp opening so that it was less likely to break when putting on the smooth bar.
Counter-sunk all the bolt heads so that there is enough clearance to use on the Y axis