In the pre-plasticizing stage of the screw, the screw rotates in the barrel 100 to convey the material along the direction of the screw and back up to accumulate the material for the next injection, the screw will also slip. If the screw starts to slip during the pre-plasticizing stage, the axial mo... Read More
The application of the Screw barrel of injection moulding machine is more divided into: integral degree, segmented type, bushing type, casting type, bimetallic layer barrel. Integral barrel: Most injection molding machines and extruders are monolithic barrels, especially small and medium models, bas... Read More
The last thread of the material mouth starts to call the conveying section. The material here cannot be plasticized, but it must be preheated and compacted. In the past, the old extrusion theory believed that the material was loose. Later, it was proved that the material is solid Stopper, that is to... Read More
Two screws in a rotary screw compressor are used to compress the gas. Works by driving a set of screws on a synchronous gear. Basically, it works by reducing the gap between threads to compress the gas. The gas is then discharged through the end of the screw. This mechanism is only as effective as t... Read More
1. Shunt shuttle (rubber head) The shunt shuttle is a part mounted on the front end of the screw shaped like a torpedo body. The role of the shunt shuttle in plasticizing is to divert and mix the plastic melt, so that the melt is further uniformly kneaded. At the same time, the shunt shuttle also ha... Read More
