MACHINE FOR BANKNOTE BACK BANDING Russian patent published in 2004 - IPC

FIELD: packing equipment, particularly equipment for packing banknotes of all denominations in annular band formed of heat-activated tape.

SUBSTANCE: machine comprises tape-advancing mechanism, loop-forming mechanism with rotary table, sealing mechanism and control unit. Tape-advancing mechanism includes device for tape jerks compensation. Sealing mechanism 5 has shock-absorbing means installed on axis to which sealing arm is connected. Roller holder of tape-advancing mechanism is made as bent plate. One roller of tape advancing mechanism, namely driven roller, is spring-loaded and consists of two independent parts with each part having independent bearing support. Loop-forming mechanism has cam including channel for follower movement. Former is kinematically connected with rotary table for forced rotation thereof.

EFFECT: increased reliability due to tape jerks compensation, prevention of sealing mechanism withdrawal during rotary table rotation; providing of strictly defined rotary table position.

2 cl, 5 dwg