The Characteristics and Elements of Precision Injection Molding

Precision injection molding is an advanced plastic molding process mainly used for producing plastic products with precise dimensions, smooth surfaces, and complex structures. The following are some key features and elements of precision injection molding:

Precision injection molding equipment: Precision injection molding requires high-precision injection molding machines, which have high-precision control systems to ensure precise control of parameters such as injection speed, injection pressure, injection time, and holding time.

Mold design: The mold is a crucial part of precision injection molding, and its design needs to consider factors such as the geometric shape, dimensional accuracy, and surface quality of the product. The manufacturing accuracy and wear resistance of molds are also important factors affecting product quality.

Material selection: Precision injection molding requires the use of high-quality plastic raw materials, which should have stable physical and chemical properties, as well as good fluidity and formability.

Temperature control: In the precision injection molding process, temperature and time control are crucial. Appropriate temperature can improve the fluidity of plastics and ensure complete product molding; Excessive temperature may lead to plastic degradation and affect product quality.

Pressure control: The control of injection pressure and holding pressure is crucial for ensuring product dimensional accuracy and surface quality.

Environmental control: The precision injection molding workshop needs to maintain a constant temperature, humidity, and cleanliness to reduce the impact of external factors on product quality.

Qingdao Juchang Plastic Injection Co., Ltd. is a specialized plastic mold and plastic products research and development, production, sales, service in one of the injection molding manufacturing enterprises. We can accept all kinds of injection molding, mold making, product assembly and OEM. For more information about precision injection molding, please contact us.

Company: Qingdao Juchang Plastic Injection Co., Ltd

Address: Qingdao Jimo District environmental protection Industrial Park environmental protection Road No. 17

Email: sunkc@163.com

Website: www.jchplas.com