[VA/VE Case] Process Design for Stress Reduction

Effects of suppressing deformation and anxiety! Introducing examples of production achieved without significant process changes.

We would like to introduce a case study on the process design for stress reduction that we conducted. When machining a deep V-groove shape into round bars, deformation due to stress occurred after rough machining using wire cutting, making the finishing process impossible. We left extra material at the tip of the V and connected it with a bridge, allowing us to perform the finishing process while suppressing deformation due to stress. Finally, we cut off the bridge section to complete the V shape. 【Case Overview】 ■Challenge When machining a deep V-groove shape into round bars, deformation due to stress occurred after rough machining using wire cutting, making the finishing process impossible. ■Results - Left extra material at the tip of the V and processed while connected with a bridge. - Finished machining with a small-diameter end mill after the rough machining process using wire cutting. - Cut off unnecessary parts to complete the work. *For more details, please visit our website or feel free to contact us.

Processing Contract