The present application relates to the technical field of ring piece
processing, and particularly relates to a rolling
process control method and
control system based on a special-shaped ring piece intelligent
production line, comprising the following steps: S1: confirming a bevel angle, and calculating a maximum outer
diameter of a fourth blank, a maximum inner
diameter of the fourth blank, and a height of the fourth blank; S2: calculating a maximum outer
diameter of a third blank, a maximum inner diameter of the third blank, and a height of the third blank; S3: calculating a maximum outer diameter of a second blank, a maximum inner diameter of the second blank, a height of the second blank, and a flat-bottom continuous
skin thickness; S4: calculating a bottom outer diameter of a first blank and a thickness of the first blank; S5: calculating a thickness of a
round bar; and S6: calculating a free
forging upsetting speed, a tire membrane
forging punching speed, a free
forging punching continuous
skin speed, a core roller feeding speed, and an expansion
machine main cylinder movement speed during expansion. The present application improves the
processing and forming quality of special-shaped ring pieces.