Simulation Software Updates for Smarter Machining, Mold Manufacturing

CGTech announces the latest release of Vericut version 9.3, a software program used for simulating CNC machining, additive and hybrid manufacturing processes. The software operates independently, but also integrates with all leading CAM systems.

Vericut 9.3 focuses on creating “smarter,” more efficient manufacturing processes with features that bring in data around the machine, the tools and the stock to improve simulation and the overall manufacturing workflow, according to the company. Improvements have been made to strengthen the software’s core, including improved collision checking, increasing the limit on axes per subsystem and more. Hundreds of customer-driven changes and improvements have also been addressed in this latest release.

In 9.3, Tool Manager connects users with online tooling sources and tool databases to import “smart” cutting tools with corresponding data for proper use. In addition, a new Tool Performance Database enables even non-machinists to choose appropriate feeds and speeds for cutting a variety of common stock materials. Ultimately, this intelligence is said to help programmers use and optimize cutting tools as they were intended, avoiding broken cutters and potential damage to parts or CNC machines.

Vericut’s integrated optimization module, Vericut Force, has also received additional features and enhancements in 9.3, the most relevant to moldmakers. Alongside improvements to core features and functionality, deflection calculations have changed to account for the entire rotating tool assembly, where previous versions only accounted for solid round tools with holders. This change in deflection along with cutting tool data and information about stock material, improves part surface finish, ensures the part meets the appropriate dimensions and extends cutter life. Jason Mills, engineering manager at Advanced Manufacturing Ltd. (AML, Kerikeri, New Zealand), notes that AML has been up to 40% more tool life and 30-40% savings in machining cycle time.

Better machined part quality and longer tool and spindle bearing life are additional improvements made to Force. Deflection calculations have been updated to account for the entire rotating tool assembly, including indexable insert mills and model file cutters. Users can also add volume removal rate (VRR) limits to all cutters. Analysis and optimization for solid round tools and complex cutters has also been added.

CGTech notes additional improvements to Vericut’s Assembly Manager, which can be used to create and manage portions of NC machines; more streamlined machining and information seen in the Status Window and Head Up Display (HUD); and the ability to directly receive data from CNC machines on the shop floor for use in Vericut.