THEORETICAL AND DIMENSIONAL CONSIDERATIONS ON THE REALIZATION OF A LASER-BEAM ENGRAVING DEVICE FROM RECYCLABLE MATERIALS OPERATED WITH SCREW TRANSMISSION

Abstract

In this work was followed the achievement of a functional model of laser engraving at which the actuation system is made by screw nut and large part of the model structure it is made with recyclable materials. At the same time besides the constructive design of the model that is presented in the paper it is made references on how to achieve the components designed with the help of 3d printing technology emphasizing the advantages in rapport of the other known technologies until its appearance. In the paper there are analysed several technological aspects of the generation through 3d printing of the components of the model so that they can obtain parts with maximum technological efficiency and maximum functionality.