How to maintain and maintain the blow molding machine

1 Feeding level is not added: several cases need to be checked:
Whether the hopper has not been expected, if it is: need to hurry
No: Please check if the control contactor of the hoist is in the power-on state. If it is in the power-on state, check if the motor is energized and loaded, because this condition is likely to be caused by the preform (embryo) being lifted. Belt, the easiest way to do this is to help boost manually.
If the control contactor of the hoist is not in the power-on state, check that the preform detects that the electric eye is not in the same line as the reflector.
 2 feeding old card feeding tray: This situation is a headache problem. From the experience point of view, if the length of the preform (embryo) is relatively long and the weight is relatively large, then this phenomenon is relatively small.
3 The bottle cannot be removed from the mold after it has been blown.
First, the mold should be opened, and the mold should be opened and closed manually. If it is normal, run it in the empty running state, if it is normal. Please check your exhaust time setting. If the exhaust setting is normal and it will fail every time you blow a bottle, you can judge the problem of the exhaust valve. Please open the exhaust valve to check the spring and seal. There is also a phenomenon in which the exhaust sound is relatively loud or has a bad sound. If you are experiencing a lot of mold production and occasionally come over this kind of mold can not open the mold, please check whether the lock pin has a segment of the screw inside, in addition, please check whether the clamping force is too large, if it is too large, you should follow Standard re-adjustment.
 4 the bottle is always pinched
Is the position of the robot misaligned?
5 two robots collide
This situation requires a manual reset of the robot, which is caused by misalignment.