SCRIBING APPARATUS OF GLASS PANEL

摘要

PURPOSE: A scribing apparatus of a glass panel is provided to prevent the operation of a scribing process without a scribing wheel by automatically verifying whether the scribing wheel is installed. CONSTITUTION: A wheel holder sensor is installed on a scribing head(20) or a wheel holder(30). A controller(50) initializes a parameter which is a reference of a replace period for a scribing wheel(10). A display unit(60) is connected to the controller. The display unit displays a parameter value which is a reference for the replace period. A wheel sensor(70) detects the existence of the scribing wheel.