FIELD: process engineering.
SUBSTANCE: invention aims at simplifying the design of cogging mill intended for lateral reduction of metal billet. Said mill comprises two rolls 9, 10 fitted on vertical mid axles coupled by articulated shafts 29, 30 with rotary actuator 31, 32, 34. Mill height is decreased by arranging said rolls and transfer mechanisms in separate units such that both rolls 9, 10, transfer mechanisms 27, 28 adjusted therewith and coupled via articulated shafts 29, 30 with rotary actuator 31, 32, 34. Note here that said articulated shafts 29, 30 are inclined to horizontal line at acute angle.
EFFECT: decreased height of this mill.
18 cl, 2 dwg
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