Hydraulic injection molding machines are widely used plastic machinery, offering advantages such as simple operation, low energy consumption, and high production efficiency. They are widely used in the production of plastic products. However, when using a hydraulic injection molding machine, it is crucial to pay attention to its operating procedures to ensure safe and efficient production. This article will detail the correct operating procedures for hydraulic injection molding machines.
Preparations Before Operating a Hydraulic Injection Molding Machine
Before operating the hydraulic injection molding machine, operators should perform the following preparatory work:
1. Equipment Inspection
Operators should check that all parts of the hydraulic injection molding machine are complete and that the equipment is in normal working order. If any abnormalities or damage are found, it is necessary to contact relevant personnel immediately for repair or replacement.
2. Material Confirmation
Operators must ensure that the plastic granules placed on the injection machine meet production requirements, such as whether the shape, color, brand, and origin are correct.
3. Mold Cleaning
Before starting production, operators need to clean the mold to avoid defective products or damage.
Operating Procedures of a Hydraulic Injection Molding Machine
1. Turn on the power
First, the operator should check that the power supply is connected correctly, and then turn on the power switch.
2. Add oil
The operator should regularly add oil to the hydraulic injection molding machine and periodically check whether the oiler, oil pump, and oil pipes are functioning properly and whether the oil level is sufficient. If any abnormalities are found, they should be addressed promptly.
3. Add material
Before formal production, the operator should add plastic granules to the injection machine, ensuring that the quantity and type of plastic granules meet the requirements.
4. Injection mold
The operator needs to inject the plastic granules into the mold, ensuring that the plastic granules fully fill the center of the mold.
5. Hot glue treatment
After the plastic granules have filled the mold, the operator should close the mold and perform hot glue treatment.
