在干燥箱打10mm孔，模型直接和PC4-01气动接头拧紧即可使用。由于设计了锥型过度连接部分，所以耗材插入不卡顿

Drill a 10mm hole in the drying oven and tighten the model directly with the PC4-01 pneumatic joint to use. Due to the design of the conical excessive connection section, the insertion of consumables does not get stuck