旋切机是生产胶合板的主要设备之一，分为有卡旋切机切机和无卡旋切机，随着科技的进步数字伺服控制技术也运用到旋切机机生产中，近几年出现了数控旋切机。数控旋切机的出现不仅提高了生产单板的质量和精度，而且还大大提高了生产效率和整机的自动化程度。数控无卡旋切机是胶合板生产线或单板生产线上的重要设备，主要用于将有卡轴旋切机旋切剩余的(或扒圆)木芯进行二次利用，将长度不等的木段，在一定直径范围内的木芯旋切成不同厚度的单板，旋切直径小。
Rotary cutting machine is one of the main equipment for plywood production. It can be divided into two types: rotary cutting machine with card and rotary cutting machine without card. The appearance of CNC rotary cutting machine not only improves the quality and precision of the production of single board, but also greatly improves the production efficiency and the degree of automation of the whole machine. CNC non card rotary cutting machine is an important equipment of plywood production line or veneer production line. It is mainly used for the secondary use of the remaining (or raked round) Wood Cores of the card axis rotary cutting machine. The wood sections with different lengths and the wood cores within a certain diameter range are rotated into veneers with different thicknesses, with small rotary cutting diameter.