Semi Automatic Plastic Injection Moulding Machine

An injection molding machine is comprised of four main components: the base, the hopper, the barrel, and the clamping unit. There are also smaller components such as the nozzle, ejector pins, split mold, clamping unit, injection unit and hydraulic unit.Injection moulding is used to make a range of widely used products, including common plastic items like bottle tops as well as remote control casings, syringes and more. It is also commonly used for manufacturing larger items such as car body panels.The clamping and injection may be semi or automatic. In a semi-automatic type, the clamping cylinder and the injection cylinder are operated by levers which is connected the pneumatic or hydraulic cylinder. In automatic type, the cylinder is actuated automatically to set times.