Vorrichtung zur Auswahl und Orientierung eines Stanzwerkzeugs für eine Stanzpresse

摘要

A punch tool selection and orienting arrangement is disclosed in which a multiple tool holder and a rotary ram are separately driven to select and orient a single punch tool beneath the rotary ram for a punching operation. The rotary ram is also described as performing the tool selection process in disclosed embodiments in which a nonrotating tool carrier is used.