![]() ![]() ![]() The wrapping groups toolpath displays flat on the XY plane on the drawing screen. Using a wrapping group on the CAM tree, you can load in drilling, 2 axis, and 3 axis machining operations and wrap them to a user-defined diameter. Once the geometry is selected, you can unwrap it to a flat XY plane. BOBS CNC SOFTWARE SOFTWAREIt’s an easy to use feature in the BobCAD-CAM software that allows you to select various geometry including holes and pockets around your solid model. The unwrap feature, found in the UTILITIES menu, can be used to create the wireframe needed to set up a wrapping group. With it, you have the option to set the UCS on the bottom of the cylindrical face or on the top using either Direction 1 or Direction 2 in the set up menu.Īn alternative to indexing would be to use wrapping groups. Creating a UCS based on cylindrical solid models is a built in feature with the BobCAD-CAM software, making it easy to set up index systems for drilling operations. A UCS is a fundamental tool in 3D modeling used to define the XY plane, also called the work plane. This is particularly good for drilling holes.Ī surface or a User Coordinate System (UCS) can define an index. ![]() Using indexing, you can rotate your part to a fixed angle to create an XY plane to work on. This is typically controlled through the table or chuck fixture that holds your part in place. Indexing refers to the rotation of your workpiece. Indexing with Your 4th Axis CAD-CAM Software The ability to use indexing, wrapping, rotary toolpaths, and true 4 axis simultaneous with your CAD-CAM software make it easy to set up powerful machining strategies at the angles needed to properly cut and drill your complex parts. No thanks, I want to try BobCAD-CAM's CNC software firstĤ Axis CAD-CAM software for CNC programming offers superior machining advantages over 2.5 and 3 axis machining in that it can target your workpiece on 4 different axes. ![]()
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