DEVICE FOR THE ULTRASOUND TINPLATING OF RADIO COMPONENTS Russian patent published in 1995 - IPC

FIELD: radioelectronic industry. SUBSTANCE: device has a bed, a joint for the ultrasound tinplating made as a bath for the melted solder and two ultrasound soldering irons with L-shaped waveguides, a rotor for the radio component transposition, a mechanism for the radio component charging, a mechanism for pressing the radio components down to the rotor, a mechanism of orientation, a bunker for the processed radio components, an ultrasound oscillation generator and a control unit. The rotor for the radio component transposition is made with slots for the radio component arrangement and with radial channels connected with the vacuum pump. The pressing mechanism is made as a spring-loaded roller, band and cantilever. The mechanism for the radio component charging is made as a chute with a cover, a flat spring fastened on the cover and two pneumatic cylinders with different variants of their arrangement. The device is equipped with a table, a plate and the vacuu7m pump. The device can be equipped with the control rotor, movable electric contacts, control unit, the mechanism of grading and the bunker for defective radio components. EFFECT: enhance efficiency. 3 cl, 6 dwg