By detailed analyzing the influence of the wire feeding electric motor, the deceleration box, the wire feedingroll and the wire reel on wire feeding stability, it points out the relevant parameters.
The working mechanism, heating method and rollfeeding method of hot spinning are briefly introduced.
简介了热旋压的工作机理，加热方法和辊轮进给方法。
3
The feeding method using intermeshing helical roll has advantages over that using the conventional roll in working capacity, feeding stability and unit energy cost.