Why does the packaging machine have poor sealing with the mold?

Source:MINGKE View:0Update:2023.06.20

Question: Why does the packaging machine have poor sealing with the mold, such as weak sealing and easy detachment? How can this be resolved?

Answer: This is a common issue that customers often encounter. First, check if the temperature has reached the sealing temperature for packaging. If the temperature is correct, then inspect the pressure of the material clamping device. If both of these are not the issue, it may be due to the mold teeth not properly engaging or an imbalance in the pressure on the left and right sides.

To resolve this, ensure that the temperature is appropriately set, adjust the pressure of the material clamping device if necessary, and check the alignment and symmetry of the mold teeth. If the problem persists, it may be necessary to seek further troubleshooting or consult professional technical support.

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