A rubber molding die specially used for rubber injection vulcanizing machines, called a rubber injection mold.
Rubber injection mold structure
The rubber injection mold and the plastic injection mold are basically the same in structure, and the rubber injection mold is also referred to as an injection mold. The mold is made of special injection molding equipment (such as screw injection machine, screw plunger injection machine, rotary injection machine, etc., these injection molding equipment are equipped with a clamping mechanism), which will preheat the plasticized state of the rubber compound ( The preheating device on the injection machine forcibly squeezes the injection into the mold cavity, and then vulcanizes and molds to obtain the product parts. The basic structure of the rubber injection mold is mainly composed of fixed mold and dynamic mold. The rubber material enters the cavity from the nozzle of the injection machine through the fixed flow path system, and the moving mold follows the moving template to complete the opening and closing action, and most of them have automatic items. Out of the device.
The injection mold is the same as the injection mold. It is closed and re-injected. It also has the advantages of less rubber edge and good quality, and has high production efficiency and automation. However, the structure is complicated and the cost is high. It is only suitable for mass production. Products.
What is an injection mold?
2019年3月3日
Rubber Molds FAQs
Comments Off on What is an injection mold?
Editor
A rubber molding die specially used for rubber injection vulcanizing machines, called a rubber injection mold.
The rubber injection mold and the plastic injection mold are basically the same in structure, and the rubber injection mold is also referred to as an injection mold. The mold is made of special injection molding equipment (such as screw injection machine, screw plunger injection machine, rotary injection machine, etc., these injection molding equipment are equipped with a clamping mechanism), which will preheat the plasticized state of the rubber compound ( The preheating device on the injection machine forcibly squeezes the injection into the mold cavity, and then vulcanizes and molds to obtain the product parts. The basic structure of the rubber injection mold is mainly composed of fixed mold and dynamic mold. The rubber material enters the cavity from the nozzle of the injection machine through the fixed flow path system, and the moving mold follows the moving template to complete the opening and closing action, and most of them have automatic items. Out of the device.
The injection mold is the same as the injection mold. It is closed and re-injected. It also has the advantages of less rubber edge and good quality, and has high production efficiency and automation. However, the structure is complicated and the cost is high. It is only suitable for mass production. Products.