First, mold pre-inspection:
When the plastic mold is installed in the mold, it should be inspected in order to find quality problems in time and repair the mold to avoid being installed and removed after the machine is installed. When the mold fixed template and moving template are checked separately, attention should be paid to the direction mark to avoid mistakes when closing the mold.
Two, oblique guide mode device:
When installing the mold, two people should pay close attention to safety. If there is a lateral parting mold, the slider should be installed in the horizontal direction, that is, the movable block is moved around.
Three, mold fastening:
When the mold in injection molding machine template of position locating circle after, with extremely slow speed closed modules, makes dynamic templates will die compaction gently, and then the pressure plate, pressure plate must be fitted with gasket, compression is necessary to up and down the pack 4 boards, pressure plate, it is necessary to pay attention to regulate the height of the screw will be dispatched to with mold feet high, the pressure plate to be flat. If the pressing plate is slanted, the foot of the die cannot be pressed tightly. The side surface of the pressing plate should not be close to the mold to avoid friction damage to the mold.
Four, the ejector rod ejector distance:
After the mold is fastened, make the mold slowly open until the moving template is stopped and withdrawn. This is the position of the ejector rod should be adjusted to the ejector plate on the mold and the bottom plate of the moving mold. There is still a gap of not less than 5 mm between the ejector plate and the bottom plate of the moving mold, so as to avoid the damage of the mold and the ejector part.
Five, closed mold tightness conditioning:
In order to avoid overflow, and ensure that the cavity is appropriate exhaust, in the conditioning of hydraulic injection plug - toggle mode-locking organization, mainly by visual inspection and experience, that is, when the die is closed, the toggle first fast and then slow, that is, not very natural, not too reluctantly straight, the tightness of the closed die is just appropriate. For the mold that requires mold temperature, the tightness of the closed mold should be adjusted after the mold temperature is raised.
Six, energy cooling water:
After connecting the cooling water, it should be checked whether dredge, leakage.
