Why is it not advisable to frequently change the mold of the paper cup machine?

While our machines are adaptable to different molds, especially those for varying cup sizes, we advise against frequent mold changes due to the following reasons:

1. Time-consuming process:

Changing molds is a time-intensive task, leading to production delays. Even for experienced technicians, it typically takes 1-2 hours to replace a half set of molds and up to a full day for a complete set.

2. Testing requirements:

Each mold replacement necessitates thorough testing of the machine to ensure proper production, leading to the wastage of paper cup materials during the testing phase.

3. Risk of damage:

The process of changing molds can increase the likelihood of damage to machine components, thereby affecting its overall efficiency and longevity.

4. Compatibility issues with high-speed machines:

For high-speed double plate paper cup machines, frequent mold changes are strongly discouraged due to the heightened risk of spare parts damage and potential production failures associated with the new mold.