Analysis of Common Issues and Solutions for Self-adhesive Label Printing Machines

Here is the translation of the provided content into English:Solutions - Change labels or adjust glue, increase labeling pressure, clean product surface.

III. Label wrinkling: Causes - Mismatch between label and product conveyance speeds, uneven labeling pressure, irregular product surface shape. Solutions - Adjust label conveyance speed, even out labeling pressure, adjust operations for product shape.

IV. Severe label waste: Causes - Label conveyance system malfunction, labeling head failure, control system failure. Solutions - Inspect and repair conveyance, labeling head, control system components and programs.

V. High machine operation noise: Causes - Mechanical part wear, insufficient lubrication, foreign objects entering the machine. Solutions - Replace worn parts, enhance lubrication, remove foreign objects.

I. Inaccurate label positioning: Causes - Loose mechanical parts, poor label conveyance, unstable product conveyance. Solutions - Check and tighten parts, optimize label and product conveyance, adjust conveyor belts, motors, etc. II. Labels not sticking firmly: Causes - Insufficient label adhesive, inadequate labeling pressure, uncleaned product surface.