I. Preparation Shut down the machine, disconnect the power, and implement safety lockout procedures; use a laser alignment tool to mark the conveyor's reference centerline. Prepare a wrench, tape
I. Key Operational Differences Installation Issues: Continuous misalignment occurs during no-load operation, regardless of whether material is being conveyed; the belt shifts toward a specific side ev
I. Core Principles of Adjustment Follow the logic of "adjust where the deviation occurs" and "make small, incremental adjustments." Observe the belt's movement briefly after ea
I. Prevention at the Source During Installation Ensure that pulley axes are parallel and level during installation, and that the center of the mesh belt aligns perfectly with the centerline of the fra
1. Installation-related issues Non-parallel axes of head/tail pulleys, idlers not perpendicular to the conveyor centerline, and frame deformation or tilting directly cause uneven tension on both sides
1. Installation-related issues Non-parallel pulley axes, idlers not perpendicular to the conveyor centerline, and frame deformation or tilting directly cause uneven tension on both sides; these are th
I. Step One: Initial Categorization Based on Operating Status 1. Continuous misalignment while unloaded: Rule out material-related factors and focus on installation or component faults; prioritize che
I. Pre-adjustment Safety Measures Press the emergency stop button, ensure the equipment is fully powered down, and apply safety lockouts. Prepare a wrench, a marker, and a spirit level; mark the locat
I. Quickly Identify the Root Cause 1. Run the conveyor unloaded for 3 minutes to observe whether misalignment persists, thereby ruling out material-related interference. 2. Apply the "run-to-tigh
I. Installation-related causes 1. Head/tail drive pulley axes are not perpendicular to the conveyor centerline, causing uneven tension on both sides. 2. Idler brackets are tilted; idler axes are not p
I. Quick Troubleshooting Based on Common Patterns 1. No mistracking when unloaded, but mistracking occurs under load: Attribute this to uneven material distribution; the off-center loading point cause
I. Pre-operation Safety Prerequisites Before performing any adjustments, the machine must be shut down and the power disconnected. Ensure the equipment has come to a complete stop before working to pr