ROLLER BENCH FOR ALIGNMENT OF SHELL RINGS AND SHELL RINGS WITH BOTTOM Russian patent published in 2015 - IPC B23Q3/152 B23Q3/06 B23Q7/05 B23K37/04 B23K101/12 

FIELD: transport.

SUBSTANCE: separate section of reducing roller shoe consists of the frame, two drive roller shoes articulated with reduction gear and motor and two idle free running roller shoes. One or several section of driven roller shoes consist of the frame, two driven roller shoes engaged by couplings with pairs of idle roller bearings an pair of idle roller bearings. Section of driven roller shoes are mounted with frame abutting on the section of driven reducing roller shoe to make an integrated section with aligned continuous drive rolling support and aligned continuous rolling support. Roller shoes in pairs are mounted at different heights, those nearby the bench lengthwise axis are arranged below far ones with allowance for touch of standard shells with four roller shoes at a time. The number of driven roller shoes is selected proceeding from the possibility for bench to support calibrated shells, to set them as required and to assemble in circular butt. Sections of mobile roller shoe are arranged at track to displace there along in mirror axis of roller bench.

EFFECT: possibility to assemble cylindrical housing of various length.

4 dwg