How to use plastic cup making machine to make high quality cups?

To produce high-quality cups with a plastic cup making machine, use premium raw materials (like PP or PET), set the right temperature and pressure for uniform extrusion, and maintain consistent production speed to avoid defects. Use precise molds for accurate shape and smooth edges, and implement strict quality control to check for cracks, color consistency, and structural integrity, ensuring the final product meets high standards.

The quality of the cup produced by the plastic cup making machine depends on a variety of factors, such as: the stretching head of the mold, the transparency of the sheet, and the control of the temperature. So, how can you produce high-quality cups? Here are some suggestions from Sinoplast based on years of experience:

Stretching Head of the Mold:
Generally, if the customer has a sufficient budget, they can choose the HYTAC drawing head material. Alternatively, if you need to produce high cups or use thicker sheets, a copper drawing head may be a better option. However, it's important to note that copper drawing heads heat up easily during production, which can cause the cup to soften and prevent proper formation when using thinner sheets.

Sheet transparency: 
When using plastic sheet extruder to produce sheet, it is best to mix the old material with the new material and add some transparent agent to produce, if only the sheet produced by the new PP/PS particles is produced in the use of plastic cup making machine, the cup produced will not be very good.

Temperature control: 
The control of the temperature in the production process of the plastic cup machine also plays a great role in the production of high-quality cups, if the temperature is too high, the cup cools quickly after forming, and the bottom will appear white. Therefore, for different cup mold engineers also need to debug the appropriate temperature.