Professional Injection Mould Maker
Join Date: 2021-03-23
Using gas-assisted molding technology, the mold is manufactured in the same way as the ordinary mold (but to consider the location of the airway and the gas needle, there can be multiple air intakes and exhaust ports); But the product structure of plastic parts is very different from the conventional one, and it is necessary to pay attention to the time difference between glue and air intake when forming. The air inlet is connected with the gas auxiliary equipment, and the air outlet can directly discharge the gas out of the mold (or enter the air from the glue inlet, without exhaust port). The die gate should be selected at the end of the product as far as possible. The temperature of the gas auxiliary die is high, and the hot runner is generally used. The overflow groove in the gas-assisted mold should be tapered so that it is convenient to take it out.
Advantages of gas assisted injection:
No.13, Maofeng Street, West Industry Zone, Huangyan, Taizhou, Zhejiang, China.
0086-576-84352158 / 0086-15057227888