CNC Roll Notching Machine

●The machine tool adopts a novel fly-cutter grooving mechanism. The series of new functional structures of the fly-cutter's transmission, positioning clamping, and support structure abandons the traditional worm gear structure used in the high-speed rotating fly-cutter transmission parts (in high-speed transmission, the worm gear is easily worn and failed, and the efficiency is low.) to achieve efficient and fast results. The fly-cutter structure processes transverse rib grooves, and the fly-cutter system has good support rigidity, stability, and reliability. The structure has obtained a national patent, and the machine tool has obtained 2 national patents.
●The fly-cutter support structure draws on the characteristics of the same type of machine tools in Italy. The support block is supported by an arc surface, which has a good support effect; the cutter arbor is fixed with a spring chuck nut; at the same time, a movable tip is used at the top of the cutter arbor to improve the support rigidity and accuracy of the cutter arbor. The fly-cutter has a reasonable structure, giving it high rigidity and high precision.

●The servo-driven fly-cutter transmission mechanism adopts pure gear transmission (6-level precision, grinding), which provides high transmission precision, high rigidity, and smoothness.
●The machine tool adopts ball screw transmission in the longitudinal direction (to avoid the shortcomings of inaccurate rack and pinion transmission), and is automatically controlled by the CNC system, which can realize automatic movement from one hole pattern to the next, accurate positioning, and no manual movement is required.