Infrared welding machine: by using infrared heating wire to heat the welding ribs and non-contact radiation welding parts.
Welding cycle: about 40-50S
Welding strength of the same material (PPS+GF30, for example): about 20N/square millimeter.
Heating production method: ceramic mold + infrared heating wire
Infrared welding machine Advantages: High welding strength with water tightness and air tightness;
Less welding seam, welding slag, and welding flash;
Fast heating speed;
Can effectively replace traditional screws, snaps, glue and other bonding process;
Can weld variety of plastic parts and materials, especially suitable for nylon and other softmaterials with high-melting material.
Heating effect:
Continuous heating of the welding part of the heating area and the thickness of the higher (high temperature and long time heating of the plastic surface will form a carbonized layer with the oxygen in the air)
Equipment cost: medium
Product welding cleanliness:
Non-contact welding, no separation of chips in the process, high cleanliness
Infrared welding machine’s Application: It is suitable for products with certain requirements on welding strength and cleanliness, simple welding surface without anisotropic surface, and products with glass fiber content below 30%, and now widely used in automotive parts: instrument panel, pipes, automotive lightings…
