FIELD: electricity.
SUBSTANCE: invention is referred to machine-tool attachments for pressing and hardening of impregnated conductor rods used in large-sized electrical machines, for example in hydrogenerators. Crimping module of crimping mechanism for rods pressing and hardening contains the first and second crimping devices. The first crimping device is comprised of a frame with a horizontal base section, two outer ribs and at least one enclosing knot for applied crimping effort. The second crimping device is comprised of a cross-bar with at least one enclosing knot for applied crimping effort. Directions of crimping efforts applied by the first and second crimping devices are perpendicular to each other. At least one enclosing knot has a body and a movable crimping piston. The latter is designed with threaded opening with a bolt in it thus ensuring axial movement of the crimping piston and its retraction from the body.
EFFECT: ensuring reduction of labour costs at rods pressing and improving quality of finished articles.
23 cl, 5 dwg
