car pettinatrice to electronic management system improved in detection of pulses from the encoders

摘要

car pettinatrice comprising a plurality of groups pettinatori that included at least one cylinder pettinatore (6) and at least a pair of rollers strappatori (411 - 412 - 411, 412) that may mumove in clockwise rotation, counter clockwise to accompany the interlining in progress (11, 12, 13,...)associated with system of hair to comb (52) and clamp (51 to 54) alternative movement that unites and combs the locks of the canvas on the rollers are torn strappatori (412 (412) for realizzare, once again, a continuity of the teletta.and that using: - at least one electric motor (67 / 42) what action the cylinders pettinatori and an electric motor that the said rollers (411 and 412) strappatori; where both these engines dono associated with encoder (420690) to determine and measure the parameters of rotation of at least the cylinders pettinatori (6 - 690) and the rollers (4 strappatori (420).characterized by the fact that it has a hardware management of the respective electric motors, said hardware includes at least a multiplier of impulses (931.932) of the encoder for the respective countin such a way that the calculations of counting for the control and synchronization of engines can be a value of multiple pulses than the number of pulses produced by the respective encoder (fig. 10).