In-mould injection moulding is to combine the individual components into a whole in the mould, instead of assembling the components by fastening, welding or bonding outside the mould, greatly reducing the chance of contamination of medical plastic components. .
The
equipment used for in-mould assembly
is not much different from other multi-component moulding
equipment. The main difference is that in-mould assembly
integrates automatic operation and subsequent operation steps, which can ensure
the repeatability and accuracy of processing. Closed-loop control
system.
In-mould assembly injection moulding produces medical plastic device components that cannot be moulded by conventional methods. Various forms of in-mould assembly promote the technological progress of medical plastic devices. Medical mould company assembles and produces plug filters of liquid silicone rubber and PBT incompatible materials. The medical mould company uses overmould assembly and injection moulding. The materials of the three components are PC, PP, and TPE, and a medical valve with a rotating center mechanism is formed.
In-mould assembly injection bottle cap injection equipment. The cap is an important part of the bottle, which is directly related to the shelf life and quality of the drug. The plastic bottle cap developed with the metal bottle cap concept has lower performance than the metal bottle cap, and there is also a problem of sealing performance for the infusion bottle cap. The development of double-layer composite high-performance sealed bottle caps is an urgent problem. The inner layer of the bottle cap is a plastic with high barrier properties and excellent sealing performance, and the outer layer is a high-strength plastic. The two layers of plastic are independently moulded and moulded at one time through independent moulding in the mould.
Many
unique technologies and applications for in-mould assembly
are more innovative applications in moulds
than improvements in moulding
equipment. In-mould assembly
injection moulding
moulds
are still blank in China. China still only stays in injection moulding
of ordinary multi-color / multi-component injection moulding
of some low value-added domestic products. There is no step forward in the
injection moulding
of high-tech plastic products that cannot be manufactured by other processing
methods. Field, which hinders the application and development of plastic
products and the scientific and technological progress of related industries,
while not obtaining high economic benefits.
Yuhuan Shengjiu Mould Co., Ltd. is a professional China manufacturer and supplier of Medical Mould . The main production and supply: syringe moulds, safety needle moulds, oxygen mask moulds, needle-free injection nozzles,Vaginal Speculum Mould and other medical mould products. And provide customers with a complete mould configuration program to help and improve the production of disposable medical equipment. According to the requirements of the market and customers, Shengjiu Company has developed a new medical mould with a full hot runner system, and has developed various new scientific medical equipment for customers. Welcome to buy: https://www.medicalmould.net/