Injection molding is an important industrial method. It is somewhat similar to die casting, but the difference lies in the raw materials used. In die casting, the metals we use require extremely high temperatures to melt, but injection molding is mainly performed on glass, elastomers, and the most common thermoplastic and thermosetting polymers, but this technology has been widely used to make thermoplastic materials. The process is completed by heating the raw material and applying pressure at a specific temperature to inject it into the mold cavity without any change in its chemical composition.

Electric injection molding machines consume energy only when required for a given action, and motor output is matched to meet requirements, unlike traditional hydraulic injection molding machines which use continuously consume energy even while idle. Instead of being driven by a hydraulic system, electric injection molding machines are digitally controlled with high-speed and highly-efficient servo motors to drive the whole …

有好多朋友從事注塑行業. 因為佢哋只從事一個品種, 佢哋可能唔太瞭解其他模具, 但是，透過瞭解成個模具行業，我哋可以更多地了解模具行業嘅上下游, 所以我所有類型嘅模具都係分類嘅. …

Why use baked plastic raw materials? ABS, 個人電腦, PA6 types of plastic raw materials need to be baked, but PP, TPO, POM types do not need to be baked? In the injection molding process, the moisture content of the material must be in a relatively low range to ensure the normal injection molding and the normal physical properties of the …

Electrical parts 1. Wire connector inspection Unfastened wires in the connector will cause high temperature or spark damage at the connector position. A poor connector will also affect the signal transmission; the connector on the contactor will be easier to loose due to the vibration of the electromagnetic action, so it is necessary to check the wire connector regularly Position …

1. Control the production of defective products, (control defective products) 2. Improve mold efficiency, mold efficiency directly affects the amount of material used. 3. Control inventory to avoid inventory caused by excessive production. 4. Cultivate the concept of cost saving for technicians, and avoid too much waste when adjusting the injection molding machine. 5. Confirm the change of the product …

1.The area of the mold opening hydraulic ring is too small Mold opening force = mold opening oil pressure ring area × mold opening oil pressure If you want to increase the mold opening force when the maximum pressure is determined, you can only increase the mold opening oil pressure ring area, and you can increase the mold opening oil …

2020 China Injection Machine Market Report Not only a large number of products can be directly produced by the injection machine, but also the key equipment that constitutes the injection stretch blowing process. China has become the world’s largest country in the production of plastic machine parts. The reasons for promoting the development of China’s injection machine equipment manufacturing industry …

浙江, with a long history and culture, is known as the hometown of injection molding machines. It has bred many well-known injection molding machine enterprises, including Haitian, 飛塞. Zhejiang is the largest injection molding machine production base in China, accounting for more than 1 / 2 of the total annual production of domestic injection molding machines and 1 / 3 …