PPSU coupling Manufacturers

Many medical devices are made of plastic materials. Compared with metal materials, plastic materials have unique advantages and can be better applied to various scenarios of medical treatment. Among them, ABS materials are used more. ABS has certain rigidity, hardness, impact and chemical resistance, radiation resistance and ethylene oxide sterilization resistance. The medical application of ABS is mainly used as surgical tools, roller clips, plastic needles, tool boxes, diagnostic devices and hearing aid shells, especially the shells of some large medical equipment.

Injection mold processing is composed of two parts, moving mold and fixed mold, the moving mold is installed on the moving template of the injection molding machine, and the fixed mold is installed on the fixed template of the injection molding machine. During injection molding, the moving mold and the fixed mold are closed to form the casting system and cavity, and the moving mold and the fixed mold are separated when the mold is opened to remove the plastic products.

The characteristics of plastic injection molding are determined by the characteristics of the raw material, and there are two main points: one is the filling activity of the plastic melt during injection, and the other is the shrinkage position of the plastic in the mold cavity when it is cooled and cured. These two points determine the difference of the injection mold and the difficulty of the injection mold design. When designing injection molds, it is necessary to inquire about the characteristics of the processed plastic raw materials, so that the designed injection mold is more reasonable, and the characteristics of plastics are usefully exercised in the design process. Therefore, the questions that need to be considered in the injection mold design process are as follows.

Bevel gears are conical gears that are conical, used for transmission of two vertical shafts, but are also suitable for transmission of two shafts at other angles. Normally, a horizontal drive device is used to drive a vertical pump. Bevel gears have a wide range of uses, especially when the two shafts intersect, the distance between the two shafts is very close, the transmission power is large, and the rotation ratio is fixed, the bevel gear is most suitable.

In the absence of precision machinery, the use of traditional processing methods by machining manufacturers not only affects the production speed of parts, but also significantly reduces the manufacturing quality of parts.

Machining is suitable for parts, molds, models, etc., which are large, complex in structure, and processed with various materials. According to the different quantity and product structure of the product, the corresponding process can be selected and corresponding product solutions can be provided.