APPLICATION OF FEEDING-CAM PROFILE FOR PIPE-END FACING MACHINE

Described in the article are the working theory of the camfeeding type end-facing/chamfering machine in the welded pipe production line, design requirement for the cam profile and curve equation for each stroke of the cam, Relevant operation has proven that the cam machined as per the equation is very effective on end-facing/chamfering of medium/small sized welded pipes.