The ultrasonic generator can apply its energy converter to create longitudinal mechanical vibration, which can then be amplified by the tool head and the variation lever, and form even and strong ultrasonic wave on the plane of the tool head (i.e. welding head).
The rotation of the tool head (welding head) and the pattern mould are driven by two sets of speed-adjustable motors. When the pattern mould is pressed down, it contacts the working surface of the tool head (welding head) and makes processes such as cutting, punching, sewing and melting on the fabric between the pattern mould and the working surface of the tool head (be care of pure cotton or silk fabric which couldn’t be melted due to that they have no property what thermoplastic material has).
The fabric is then brought away from the .working table by the press wheel so that continuous processing can be carried out.
The schematic drawing of serial ultrasonic lace sewing machine which consists of : ①.Ultrasonic generator;②.π/2 ultrasonic energy converter; ③.π/2 (half -wave) variation lever; ④.π/2 ultrasonic(half -wave) tool head; ⑤. Pattern wheel; ⑥.motor, driving belt; ⑦. Speed governor (1), motor; ⑧ Speed governor (2), motor(2); ⑨. Connection screws and some driving parts.
Name: Pattern available
Different pattern can be custom ordered according to customer .