CNC flame cutting machine safety operating procedures
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2. The CNC cutting machine strictly performs the opening and closing operation sequence to prevent the unnecessary operation from causing unnecessary program loss.
Boot sequence: first open the main power supply - open the CNC power supply - open the drive power shutdown sequence: off the drive power - off the CNC power supply - turn off the main power
3. Operators must strictly follow the “CNC cutting machine operation manual†provided by our factory when cutting operation at the site. Especially in the manual operation, you must always enter the X, Y axis origin reset, prevent over-stroke fault alarm.
4. When programming, the operator must program according to the "CNC cutting machine programming format" provided by the programming data, and the wrong program will cause system failure alarm.
5. When the operator cuts the machine, it must first check whether all parts can work properly, whether the system power supply voltage meets the requirements, whether the gas pipeline leaks or not. Check all connecting lines, oxygen gauges, gas meters, and power supplies thoroughly to ensure correct operation. If any abnormality is found, it shall be immediately stopped, checked, and repaired, and the equipment must not be "sick".
6. When the operator is off work, he must turn off all power and gas lines and open the cutter to the designated parking point.
7. During maintenance, CNC cutting machine is strictly prohibited to hot plug the servo motor power socket. It is necessary to perform this operation when turning off the driving power.
8, CNC cutting machine must be operated by a person, special personnel maintenance, prevent erroneous operation. Oxygen meters and gas meters used in equipment must be calibrated once a year to ensure safe production. All trachea should be replaced once a year under normal conditions of use. If the conditions are harsh, you need to reduce the replacement cycle as appropriate.
9. When using pipeline gas, in order to protect and extend the service life of pneumatic components, gas filters must be installed (reference model: GF40HP, produced by Shanghai Jierui).
10, CNC cutting machine control box, operation box must always keep clean inside and outside, prevent metal dust, acidic substances and other pollutants, reduce the occurrence of system failure.
11. The guide rails, racks, and gears of the cutting machine must be regularly maintained and lubricated to keep the surface clean, reduce unnecessary wear, extend the service life of parts, and improve the quality of the workpiece.
12. Operators must periodically check the vertical and horizontal limit switches to ensure that they are in good condition and prevent accidents.
13. Operators must strictly follow the GB9448-1999 national standards for safe operation. For various fault phenomena occurring in the CNC system, faults can be handled according to the alarm number provided by the system and based on the CNC system troubleshooting table provided by the manufacturer. Fault operation.