Video: 56-Percent Productivity Increase By Reducing Chatter
The video compares a milling pass that chatters to one that is stable. Because the stable speed permits greater depth of cut, productivity increases.
Share
This video shows what chatter sounds like, and also what a stable cut sounds like. Chatter is the result of machining at a speed that is not stable for that particular combination of machine, toolholder and tool. BlueSwarf and Manufacturing Laboratories Inc. provided this video; these companies offers technology for identifying these inherently stable speeds for a particular setup. In the example shown, the chatter at 16,000 rpm limits depth of cut. However, finding a specific, inherently stable speed (in this case, 14,144 rpm) permits greater depth of cut. As a result, the slower spindle speed actually permits greater productivity.
Related Content
-
Which Approach to Automation Fits Your CNC Machine Tool?
Choosing the right automation to pair with a CNC machine tool cell means weighing various factors, as this fabrication business has learned well.
-
Ballbar Testing Benefits Low-Volume Manufacturing
Thanks to ballbar testing with a Renishaw QC20-W, the Autodesk Technology Centers now have more confidence in their machine tools.
-
5 Tips for Running a Profitable Aerospace Shop
Aerospace machining is a demanding and competitive sector of manufacturing, but this shop demonstrates five ways to find aerospace success.