[Examples of Spoon Drawing Processing] Combined Processing of Large Spoon Drawing and Welding

Large spoon drawing processing using wooden molds and simple jigs! The accuracy is completed at 0.2 (RMS value) compared to the theoretical value!

This is an introduction to a processing example where large drawn products and canning processed items are assembled by welding, and then further shaped using a large draw-forming lathe, with shape corrections made. First, the top part, which is the center, is processed by draw forming using a wooden mold. The drawn product is then assembled with fan-shaped can products using TIG welding. The welded product is further shaped through draw forming. While carefully correcting areas of poor precision in the canning processed items and any distortions caused by welding heat, the shaping is done meticulously, and the functional surface (outer surface) is polished to completion. Through corrections made by draw forming, the precision of the functional surface (outer surface) is achieved at 0.2 (RMS value) against the theoretical value. 【Processing Example】 ■Part Name: DISH ■Material: A1050P ■Thickness: 6.0t *For more details, please refer to the PDF document or feel free to contact us.

Processing Contract