Pressurespring machine is composed of main machine, control system, motor power unit, auxiliary device and auxiliary equipment.
压簧机械由主机，控制系统，电机动力单元，辅助装置，附属设备组成。
2
After the seal handle is released, the pressurespring will reset and the driving counting ring driven by the driving board will rotate further.
松开印把时，压力弹簧复位，驱动板再次通过驱动滑槽推动主动记数环继续转动。
3
When the seal handle is pressed down, the pressurespring will be compressed, and the driving counting ring will be driven to rotate by the driving board.