Tutorials

Cap screws and machine screws

65 12 Intermediate
Cap screws and machine screws are similar in shape, differing only in their relative sizes. Machine screws are usually smaller in size, compared to cap screws. These are used for fastening two parts, one with clearance hole and the other with tapped hole. The clearance of the unthreaded hole need not be shown on the drawing as its presence is obvious. Figure 5.24 shows different types of cap and machine screws, with proportions marked Cap screws are produced in finish form and are used on machines where accuracy and appearance are important. As cap screws are inferior to studs, they are used only on machines requiring few adjustments and are not suitable where frequent removal is necessary. These are produced in different diameters, upto a maximum of 100 mm and lengths 250 mm. Machine screws are produced with a naturally bright finish and are not heat treated. They are particularly adopted for screwing into thin materials and the smaller ones are threaded throughout the length. They are used in fire-arms, jigs, fixture and dies. They are produced in different diameters upto a maximum of 20 mm and lengths upto 50 mm.

Keyshot to GrabCAD Print Quick Guide for Packaging 3D Printing

4 1 Intermediate
The world of packaging design is constantly evolving. It takes time, expertise and production capabilities at the final stage of creating your design’s prototype. Stratasys J series printers shorten this process, reduce your iterations and bring your design to life in a matter of hours. With vibrant colors, adjusted transparencies and completely new features in the world of 3D printing, you can now print accurate color for liquids, physical packaging, and even labels. This tutorial will take you step by step from your CAD file, to realistic render in Keyshot and finally, to an unbelievably realistic 3D print, printed by your J series printer.

Create blue print by Autodesk Inventor

2 1 Intermediate
In this tutorial, study how to create a blue print by Autodesk inventor.