Plastic Crate Injection Molding Machine

Plastic crates are manufactured through a process called plastic injection molding. An plastic crate injection molding machine mold is a machine that takes raw plastic product, or stock, and processes it into a usable product. ZOWEITE®  plastic crate injection molding machine molders begin with a collection of stock in a hopper which is directed into a conveyance channel. A screw will turn in the conveyance channel which combined with heating, helps to liquefy the plastic in preparation for the mold.

How to maintain the plastic crate injection molding machine?

Under normal circumstances, the regular maintenance of plastic crate injection molding machine equipment is once a year, and the time is often arranged a few days before holidays or during holidays. The equipment management personnel shall participate in the guidance, and the equipment maintenance workers and operators shall cooperate. The main contents of regular maintenance of plastic crate injection molding machine equipment are as follows.

● Clean and scrub the oil stain on all parts of plastic crate injection molding machine and the dust in the electric control box.

● Disassemble the reduction gearbox and bearing gland, check the quality of lubricating oil and the amount of metal powder in the oil, and clean and change the oil if necessary.

● Check the wear of various transmission plastic crate injection molding machine parts. The gears with serious wear shall be mapped and replaced in the next maintenance.

● Check the wear of the belt in the V-belt drive and adjust the tightness of the V-belt installation. The V-belt with serious wear shall be replaced.

● Check the wear of the ZOWEITE® plastic crate injection molding machine barrel and screw. For slight scratches and worn rough surfaces, polish them with oilstone or fine abrasive cloth, and record the measured dimensions of the working surface of the barrel and screw.

● Record the model and specification of V-belt and bearing with serious wear. After maintenance, put forward the order plan of damaged parts and prepare to replace them during the next maintenance.

● Check and correct the difference between the barrel heating temperature (measured by mercury thermometer) and the temperature displayed by the instrument, so as to ensure the correct operation of the injection molding process temperature of the plastic crate injection molding machine.

● Adjust and test each safety alarm device to verify its working reliability and accuracy.

● Test and check whether various pipelines (water, gas and lubricating oil) are unobstructed, and repair the leakage and blocking parts.

● Check and adjust the position of electric heating device, cooling fan and safety cover to ensure the plastic crate injection molding machine can work effectively and normally.

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