目的 为了提高枪弹的防护性和可靠性，设计一种基于伺服过程控制的枪弹塑封包装系统。方法 将伺服过程控制、自动枪弹包装系统与塑封包装工艺相结合，形成一种新型枪弹包装系统。结果 基于伺服过程控制的枪弹塑封包装系统定位精度高，塑封尺寸和厚度控制在0.01 mm。经过900万发枪弹实运行包装验证，建成了一条新型枪弹包装系统。结论 基于伺服过程控制的枪弹塑封包装系统达到了枪弹包装工艺要求，并且可靠、稳定, 减少了操作人员，实现了人机隔离。

The work aims to design a bullet plastic packaging system based on servo process control to improve the protection and reliability of the bullet. A new bullet packaging system was formed by combining the servo process control, automatic bullet packaging system and plastic packaging technology. As a result, the bullet plastic packaging system based on servo process control had high positioning accuracy. The plastic packaging size and thickness were controlled at 0.01 mm. After nine million rounds of bullets ran packaging validation, a new bullet packaging system was built. The bullet plastic packaging system based on servo process control reaches the requirements of bullet packaging process, and it is reliable and stable, which reduces the number of operating personnel and realizes the man-machine isolation.