茄子视频app无限破解版

Gas assisted handle is related to the quality of gas assisted molding

Air assisted handle In the gas assisted injection molding stands a pivotal position, gas assisted handle is equivalent to watching the door, you have to pass through the doorman to enter the door. The same is true for the gas assisted handle. If the gas assist handle is not released, the gas will not pass through.

The gas assisted handle controls the formation of the gas assisted injection cycle

One injection period

To fill the mold quantitatively. (ensure that the product surface will not be broken by the gas during the inflation period and there will be an ideal gas filling. )

2、 Inflation period

Gas can be injected at different times during or after injection molding. The gas injection pressure must be greater than the injection pressure to make the product hollow.

3、 Gas holding period

When the product is filled with gas, the pressure of gas acting on the hollow part of the product is the holding pressure, which can greatly reduce the shrinkage and deformation rate of the product.

4、 Demoulding period

The cooling cycle of the die decreases from the top pressure to the atmospheric pressure.

For the above gas assisted injection molding cycle, the gas assisted handle plays a key role. The gas assisted handle always controls the gas inflation generated during gas assisted injection molding.