Main factors in vulcanization molding process

Although the vulcanizing machine products have been developed for more than ten years, some enterprises have gradually formed a series of standardized, standardized and branded management. Compared with the domestic lower than normal quality production specifications, in the face of international regulations, not all vulcanizing machine enterprises Both can be broken quickly, and vulcanizer manufacturers want to produce finished home appliances that meet the specifications of exports, and the pressure to produce supporting equipment naturally increases a lot. Today, Jiangyin Tongxin Vulcanizer Factory came to tell us what are the main factors in the vulcanization molding process of the vulcanizer? Let us know more about the curing process of the curing press

1. Barrel temperature

The temperatures that must be operated during the injection molding process are the barrel temperature, nozzle temperature, and mold temperature. The first two temperatures are critical to disturb the plasticization and fluidity of the plastic, and then one type of temperature is critical to the fluidity and water cooling of the plastic. Each type of plastic has a different fluidity temperature. For the same type of plastic, due to different sources or models, its fluidity temperature and dissolution temperature are different. It is caused by the difference between the average content and the content division. Plastics in different types The plasticizing process in the injection machine is different, so the temperature of the selected barrel is different.

2. Nozzle temperature of vulcanizing machine

The nozzle temperature is generally lower than the normal barrel temperature. It is to avoid the "salivation situation" that the molten material will produce in the straight-through nozzle. The temperature of the nozzle should not be too low, otherwise it will lead to the early setting of the melt and block the nozzle, or the function of the crafts will be disturbed due to the pouring of the early setting material into the core.

3. Mold temperature of vulcanizing machine

The mold temperature greatly disturbs the essential function and apparent quality of the crafts. The high and low resolution of the mold temperature is planned for the presence or absence of the plastic crystal form, the size and structure of the crafts, functional regulations, and other process specifications (melt temperature, injection rate and injection pressure, molding cycle time, etc.).

The above is the introduction of the main factors in the vulcanization molding process of the vulcanizing machine. If you want to know more about the flat vulcanizing machine, automatic flat vulcanizing machine, laminating machine for development, etc., welcome to the flat vulcanizing machine manufacturer Jiangyin Tongxin vulcanizing machine factory to understand.