针对传火管自动装配机装药过程中存在的安全隐患,通过理论计算与试验验证的方式,校核了药量大的装点火药与自动补药装置的安全性,然后分别对装药和补药装置进行抗爆试验,并根据抗爆试验结果进行设备改进,改进后的装药补药装置提高了传火管自动装配机的安全性。 Aiming at the potential safety hazard during the assembly process of the automatic assembly machine of fire tube, the safety of the loaded gunpowder and automatic tonic device with large dosage is verified by theoretical calculation and experimental verification. Then, The antiknock test was carried out and the equipment was improved according to the antiknock test results. The improved charge filling device improved the safety of the automatic assembly machine of the fire tube.