Knowledge

1. Abnormal Operating Status Abnormal vibration or noise: If noticeable vibration or noise occurs during no-load operation, this may indicate wear or insufficient lubrication of be

1. Abnormal Cutting Quality 1. Burrs or Dimensional Deviations on the Cutting Surface Possible Causes: Blade Wear, Misaligned Slitting Ring Position, or Improper Temperature Contro

1. Lubrication System Maintenance After cleaning, check the oil tank for sufficient lubricant. We recommend using 20# compressed air lubricant to keep it 70% full and the pressure

1. Visual Inspection 1. Work Surface and Cutting Area If metal debris, aluminum foil residue (thickness exceeding 1mm), or obvious oil stains are observed, clean them immediately.

1. Daily Cleaning Work surface and cutting area: Use a soft cloth or vacuum cleaner to remove metal debris and aluminum foil residue to prevent accumulation that could affect cutti

I. Common Faults of Mechanical Aluminum Foil Cutting Machines 1. Slitting Quality Defects Scratches: Foil slippage caused by improper assembly of the disc blade or shim. Adjust the

1. Tension Baseline Setting Principles Material Tensile Strength: The initial tension is typically set at 10%-20% of the material's tensile strength. For example, 5-10N is reco

1. Impact on Slitting Quality Material Deformation: Excessive tension can cause film and other materials to stretch and deform, resulting in uneven thickness (for example, reduced

1. Check the tension control system Closed-loop control: Use a PID algorithm to adjust the tension in real time, ensuring the fluctuation range is ≤±0.5N. Sensor calibrat

1. Regular Maintenance and Inspection Daily Inspection: Clean the machine surface, check the oil level, tighten screws, and ensure that transmission components are properly lubrica

1. Daily Basic Maintenance Cleaning and Lubrication: Remove dust and foreign matter from the lead screw, blade, blade holder, tool holder, and guide pins, and apply lubricant (sewi

1. Regular Maintenance and Inspection Daily Inspection: Clean the machine surface, check the oil level, tighten screws, and ensure proper lubrication of transmission components. We