Ensuring safety in sheet metal processing requires strict adherence to operating procedures. Before starting any processing operation, operators must conduct a thorough inspection of the equipment. Check for any signs of damage, loose parts, or abnormal electrical connections. For example, when using a shearing machine, ensure that the blade is sharp and properly aligned, and the safety guards are in place.

　　During operation, personal protective equipment (PPE) is mandatory. Operators should wear safety goggles to protect their eyes from flying debris, gloves to prevent cuts and burns, and appropriate work clothes to avoid entanglement with moving parts. When handling sheet metal materials, use proper lifting techniques to avoid back injuries. When using power tools, such as drills and grinders, make sure to follow the manufacturer's instructions for operation.

　　In the case of welding operations, additional safety measures are required. Welders should wear welding helmets to protect their eyes and faces from the intense light and sparks. Adequate ventilation should be provided to remove welding fumes, which can be harmful to health. When using flammable gases for welding or cutting, ensure that the gas cylinders are stored and used in a safe manner, away from heat sources and ignition points.

　　After the processing is completed, the equipment should be shut down properly, and the work area should be cleaned. Dispose of waste materials, such as metal scraps and used lubricants, according to environmental protection regulations. Regular maintenance of the equipment is also part of the safety operating procedures. This helps to prevent equipment failures that could lead to safety accidents and ensures the long - term and safe operation of the sheet metal processing equipment.