Tag Archives: cad cam information

How to Manage CNC Nesting Information | CAD/CAM

CAD/CAM Information Management

Best Practices for CAD/CAM Information Management

Effective communication is the lifeline of most businesses.  It couldn’t be more important in manufacturing, or specifically, to the CAD/CAM process.  Where there is lack of communication or miscommunication between CAD and CAM there is waste.  And we know intuitively waste from poor communication is costly and even more costly to fix.

CAD/CAM information management is all about creating and tracking an order and/or the part geometry from sale through delivery.  Let’s look at some of the CAD/CAM information management challenges and categorize them by the impact they have on delivering value to the customer.  Read more …

CAD to CAM | 4 Best Practices Relaying Manufacturing Data

How to Manage Manufacturing Data | CAD to CAM

Relaying Information from CAD to CAM

Today we spoke to a manufacturer, who shared with us his process of taking geometries from AutoCad® to his nesting package.  It seems he exports them out of AutoCad, saves as DWG files segregated by material type, strips out all the non-cutting, non-tool path data by hand, and saves these edited files in another file for retrieval from the nesting software.

Maybe a piece or two of this cumbersome and frustration-ripe story resonates with your experiences or the experiences of another company you’ve heard about.  It strikes me that in this scenario, there can be a lot of opportunities for error in passing manufacturing data from CAD to CAM by missing a step, grabbing the wrong file, or processing parts based on incorrect information.  Ouch.  If this rings even a little true to you, allow me to suggest a few alternative ways of looking at this process that could save significant time, error, and frustration. Read more …