常规7:24锥度连接有许多优点:不自锁,可实现快速装卸刀具;刀柄的锥体在拉杆轴向拉力的作用下,紧紧地与主轴的内锥面接触,实心的锥体直接在主轴内锥孔内支承刀具,可以减小刀具的悬伸量;这种连接只有一个尺寸,即锥角需加工到很高的精度,所以成本较低,而且使用可靠,多年来应用非常广泛。 Conventional 7:24 taper connection has many advantages: not self-locking, enabling quick loading and unloading tool; cone handle in the pull rod under the action of axial tension, tightly with the inner cone of the spindle contact, solid cone direct Support the tool in the spindle taper hole, you can reduce the amount of overhang tool; This connection is only one size, the cone angle to be processed to a high accuracy, so the cost is lower, and the use of reliable, has been widely used over the years .