Presentation of case study: Solving the issues of deteriorating yield in tapping processing and increasing work-in-progress.

Challenging the development of a manufacturing method for "simultaneous pressing and tapping" in the tapping process of parts used for time switches.

On this page, you can download case study materials that demonstrate how we were able to prevent the deterioration of yield and the increase of work-in-progress for tapping processing, as requested by Panasonic Eco Solutions Asahi. 【Development Challenges Faced by the Customer】 ■ Selection of a tapping unit that fits within the mold It is necessary to procure a compact unit that is compatible with the press machine and mold size. ■ Synchronization of tap rotation and press operation To prevent screw thread damage and tap breakage, it is essential to accurately link the tap's rotation with the up-and-down motion. ■ Response to the current high-speed takt (57.2 SPM) The unit must be capable of maintaining production speed. ＼ For more details on the problem-solving case, please check "Download Catalog" ／

Press DiesOther moldsMold