used plastic blow molding machines

What are the inspection work before the operation of special blow molding machine for pallet? 1. Before opening the special blow molding machine for pallet in each shift, smooth oil must be added to each movable part once. (manipulator, manipulator guide rail, opening and closing mold guide rail) before consumption, check whether the moving parts are firm, whether the screws are loose and loose, especially in the center with strong impact force, and whether the belt drive part is abnormal. 2. The mould of special blow molding machine for pallet must be cleaned and polished regularly. When opening the up and down air source switch, it must be slow to prevent the air source from flowing too fast and dirt from blowing into the solenoid valve. At the same time, open the exhaust valve for 30 seconds to ensure the air is clean. 3. Check whether * * is damaged or broken. Change it in time. Check whether the pneumatic components can leak air and whether the action can be flexible. Check whether the triplet can leak abnormally, whether it can be blocked, and whether the water storage capacity of the water cup is too full. If the solenoid valve of special blow molding machine for tray is abnormal, it shall be cleaned in time. 4. You can swing your arms once every three to four days. Heating machine big chain, small chain can be once a month. Always check whether the reducer of the main engine and the reducer of the heater are short of oil. The main engine bearing can be added once every (2-3) months.