How to choose an injection molding machine after the hot runner mold is designed and manufactured?

    The hot runner mold is inseparable from the injection molding secret, and the injection molding machine must adapt to all automatic circulation capabilities, as well as the hot runner system. Therefore, it is particularly important to choose a suitable injection molding machine. When the hot runner mold is designed and manufactured, it needs to be put into the production of the injection molding machine. How to choose the injection molding machine and the processing of the plastic mold will be comprehensively considered from many aspects.

    (1)、When measuring the injection volume of the injection molding machine, the compressibility of the plastic in the large-volume flow channel should be considered.

    (2)、For the depreciation of hot runner molds, continuous operation of the injection molding machine is advocated, and multi-stage startup is used to reduce damage.

    (3)Due to the addition of hot runners and more runner plates, the thickness of the mold increases accordingly. When selecting an injection molding machine, pay attention to the installation height of the injection molding machine.

   To ensure the automatic operation of plastic mold processing equipment, the first choice is a robot or a simple and controllable manipulator, such as:

    1、Products require inserts, labels or sheets etc. to be placed into the mold.

    2、Release the plastic parts or speed up their ejection.

    3、Control the movement of plastic parts and reduce start-up time attachments.

    4、Heat the mold before starting the injection molding machine. 

    5、It reduces the time for setting the mold, and reduces the connection time of cooling water pipes, air circuits, circuits and hot runner temperature control boxes.