The invention relates to a double-mass knockoutmachine for providing a knockoutmachine with small height, low energy consumption, large amplitude and good knockout effect.
本发明涉及一种双质体落砂机，目的在于提供一种高度低、能耗低、振幅大，落砂效果好的落砂机。
2
The injection machine pushed the knockout plate, and then the knockout plate drove the threaded rod, resulting in the rotation of the threaded core and the auto_demoulding of the plastic part.