环模智能定孔疏通装置设计研究
朱发运,王昀,朱发兴,董月,陈肇麟

Design research of intelligent fixed hole dredging device for ring die
Fayun ZHU,Yun WANG,Faxing ZHU,Yue DONG,Zhaolin CHEN
图4 模孔定位疏通模块上盖和中体架结构
Fig.4 Structure of upper cover and middle frame of die hole positioning dredging module