Tag Archives: part revisions

Best Sheet Metal Nesting Process Questions | CAD to CAM | Part 2 of 4

How to Evaluate the Nesting Process

Steps to Evaluate the Nesting Process

In the last blog post we laid out an architecture by which we can critically evaluate a nesting process.  To review, our evaluation process starts with a clear and detailed description of the nesting process, they we ask “why” about each of those defined steps, finally we look for constructive alternatives. Our goals in sum are identifying challenges, means to improve the process, and overall opportunities for efficiencies.

Today we’ll apply our evaluation architecture or system to the processes we’re most familiar with in nesting – collection of part geometry and creation of the part program.

We start at the beginning of the nesting process for most manufacturers, which is creating, identifying, moving, cleaning, and all around getting the geometry from where it is to a place – literally and figuratively – where it can be manufactured.  Read more …

CAD to CAM | 4 Ways to Manage Revisions

Optimation_CNC_Nesting_Revision_Management

Managing Part Revisions with Optimation CNC Nesting Software

Most manufacturers we encounter have to manage part revisions.  They know there will always be design changes.  And they know changes can be very disruptive to the production process, and changes are ripe for errors.

So, the question arises, how best to manage the inevitable change with minimal disruption and error when communicating designs from CAD to CAM.  Here are four ideas we like to recommend. Read more …