> Greetings all you 3d printer users; > > 1; Which is a measure of the OD of the rendered pulley, those areas of > the preview gfx are blank, although the scale marks are there, they are > drawn behind the sprocket image. so one could get a very rough idea of > the total radius of the finished gear in mm. Am I missing a font, or is > this a more serious concern that will need me to make the gear before I > can determine how it fits?
Maybe use boolean operators between gears to see if they overlap or if there is some space in between. It is also possible to scale them a little bit larger to see if they overlap in case there should be some small space in between. The method to grow parts slightly and use boolean and operator may intesteringly enough be used to check if there is enough clearance between tracks on circuit boards. > 2; This motor runs uncomfortably hot, and I've not found anything to > indicate the controller goes into a low current mode at balance, I left > it running at about 1500 revs for half an hour and cannot lay a hand on > it to pick it up, and an extended stop didn't seem to cool it any, and > since that heat will telegraph up the motors 8mm shaft to the PLA, is > this going to be a life of the sprocket limiting factor because the PLA > will soften and eventually cold flow to a loose and likely out of > concentricity warpage? It is possible to add cooling thin? ... Nicklas SB Karlsson _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
