Abstract

A fully automatic key duplicating machine. A master key alignment module is movably disposed into and out of proximity with a master key clamping module, the master key being aligned by the alignment module within the master key clamping module. A master key identification module is disposed in fixed relation to the master key clamping module and identifies a type of key secured in the master key clamping module. A central positioning base is provided automatically movable into and out of engagement with the key cutting module and optionally the alignment module, adapted to move the master key alignment module into proximity with the master key clamping module and adapted to secure a key blank to be cut at the key cutting module in accordance with the tooth pattern of a clamped master key.

IPC Classes  ?

• B23C 1/16 - Milling machines not designed for particular work or special operations specially designed for control by copying devices
• B23C 1/18 - Milling machines not designed for particular work or special operations specially designed for control by copying devices for milling while revolving the work