Auxiliary workshop equipment for helical cutting edge turning technologies and with rotation of cutting tool with a floating point of interaction

The auxiliary workshop equipment for the turning technologies with rotation of cutting tool with a helicoid cutting edge and with a floating point of interaction consists of a clamping plate (1) with a dovetail slide, in which there is a carriage (2) with an inclined clamping surface on which is adjustable located a housing (3) with a horizontal shaft. At one end of the shaft is clamped a tool (4) with at least one cutting edge. At the other end of the shaft joins a drive unit (5) attached to the housing (3). The tool (4) has at the circuit recessed a interchangeable cutting edge with a cutting edge in the shape of a helical portion. Pomocné dielenské zariadenie pre technológie sústruženia s rotáciou rezného nástroja s helikoidnou reznou hranou a s pohyblivým interakčným bodom pozostáva z upínacej platne (1) s rybinovým vedením, v ktorom je uložený suport (2) so šikmou upínacou plochou, na ktorom je posuvne uložený domček (3) s horizontálnym hriadeľom. Na jednom konci hriadeľa je upnutý nástroj (4) aspoň s jednou reznou hranou. Na druhý koniec hriadeľa nadväzuje pohonná jednotka (5) pripevnená o domček (3). Nástroj (4) má na obvode prichytenú vymeniteľnú reznú platničku s reznou hranou v tvare časti skrutkovice.