MDNBB40-400-D-A54 SMC自动开关急停气缸

MDNBB40-400-D-A54 SMC自动开关急停气缸
弹簧锁（排气锁）
在上述锥环作用在弹簧力由一个楔效应放大，并传送所有被布置在许多钢球的
两个圆圈。这些作用于闸瓦保持件和制动，其通过拧紧对着它以较大的力将锁定活塞杆。
当空气压力供给到锁定解除端口解锁完成。制动活塞和锥度环反对弹簧力，向右移动
侧，和球保持器撞击盖部A作为钢球从由球保持件的锥环除去制动力被解除。

MDNBB40-400-D-A54 SMC自动开关急停气缸
Spring locking (Exhaust locking)
The spring force which acts upon the taper ring is magnified by a wedge effect, and is conveyed to all of the numerous steel balls which are arranged in
two circles. These act on the brake shoe holder and brake, which locks the piston rod by tightening against it with a large force.
Unlocking is accomplished when air pressure is supplied to the unlocking port. The brake piston and taper ring oppose the spring force, moving to the right
side, and the ball retainer strikes the cover section A. The braking force is released as the steel balls are removed from the taper ring by the ball retainer.