Date：2023-07-10Visit：1414
The foam cutting machine has the advantages of light weight, high strength, high cutting precision and good repeatability. The electric heating wire/fan case is the place where the electric heating wire is fixed. During cutting, the electric heating wire is cooled by a micro fan, and the elongation of the electric heating wire is compensated by a dedicated spring. High performance electric heating wire, this long-lived alloy wire is composed of nickel, chromium, cobalt, molybdenum, and titanium. It can elongate the length, accelerate cutting speed, and have a long service life. Cause analysis of foam cutting machine equipment: the equipment was not started quickly, and the glue output was relatively small, which led to excessive plasticization of raw materials. The particle material slides inside the cylinder, causing fluctuations in screw speed, resulting in fluctuations in extrusion pressure, and temperature control imbalance. Therefore, before starting the machine, the manufacturer should make all preparations to minimize the waiting time during the machine heating process and quickly and neatly replace the template. If the equipment screw is cooled by oil cooling, it is related to factors such as the setting of instruments in the mold temperature controller, the smoothness of pipelines, and oil quality. If the equipment (screw and cylinder) is cooled by circulating water, scale and solenoid valve failure are the main factors.
