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1. Flatness Inspection (using electronic level or bridge plate + dial indicator): Divide the platform into a 50mm × 50mm grid and measure point

1. Preliminary Preparation and Environmental Control Environmental Stability: Ensure a constant workshop temperature (recommended 20±2℃), avoid

1. Fluctuations in Welding Quality Frequent occurrences of weld misalignment, uneven penetration, incomplete welds, or misalignment, persisting even a

1. Materials and Heat Treatment Process HT300 gray cast iron or Q345 low-alloy steel is used as the base material, offering high tensile strength and

1. Comprehensive Damage Assessment First, conduct a visual inspection of the platform, observing for physical damage such as dents, cracks, and chippe

1. Appearance and Structural Damage Dents, scratches, chipping, or cracks appear on the working surface, especially damage to the edges of the positio

1. Measurement Data Exceeds Standards When using an electronic level or laser flatness gauge, the measured flatness exceeds 0.08mm/m² (convention

The cleaning frequency of 3D welding table guide rails mainly depends on the usage environment and workload. Generally, the following is recommended:

1. Preparation Turn off the power to the equipment and ensure safe operation. Prepare tools: Lint-free cloth, anhydrous alcohol, compressed air gun (p

Determining if a 3D welding table guide rail needs lubrication mainly depends on its operating status, environmental conditions, and usage frequency.

1. Choosing the Right Lubricant Ball guides (commonly used on X/Y axes): Lithium-based extreme pressure grease (NLGI grade 2) is recommended. It has m

1. Inaccurate Positioning: When assembling modules or installing fixtures, misalignment of holes, difficulty in inserting pins, or gaps after connecti