The blow molding machine cannot take out the mold after blowing. First of all, open the mold, open and close the mold manually, if it is normal, and work it in the empty working condition, if it is normal. Please check your exhaust time settings. If the exhaust settings are normal and only one blow is needed each time, it can be judged that it is a problem with the exhaust valve. Please open the exhaust valve to check the condition of its springs and seals.

 

Suppose you encounter a situation where many molds are produced normally and occasionally the mold cannot be opened. Please check whether the clamping pin has a segmented screw in it. Otherwise, please check whether the clamping force is too large. Roughly re-adjusted to the specification. Is the position of the blow molding machine always pinching the position of the manipulator misplaced? In the case of two manipulators colliding, it is necessary to manually reset the manipulator from the beginning.

It is due to the misalignment that the raw feeding position of the 4 blow molding machine does not add material. Several situations need to be checked: whether the hopper is out of material, the assumption is: the demand is as soon as possible Feeding is not: Please check whether the control contactor of the blow molding machine is energized. If it is energized, check whether the motor is energized and loaded as soon as possible, because this situation is likely to be caused by the preform.

The (embryo) is stuck on the lifting belt, and the easiest way at this time is to manually help to improve. Assuming that the control contactor of the blow molding machine is not energized, please check the preform to see if the electric eye is not on the same line with the reflector. Blow molding machine raw feeding old card feeding tray: This situation is a question of headache. From experience, if the length of the preform (embryo) is larger than the weight of the long cut, then this phenomenon is less.