Before starting the machine, a comprehensive inspection of the equipment must be completed. Firstly, it is necessary to confirm the status of all mechanical components, check the installation accuracy of the die-cutting die, ensure that the die has no chipping or deformation, and that the gap between the pressure plate and the die-cutting die complies with the process parameters. At the same time, verify the tension and lubrication of the transmission components such as rollers and chains of the paper feeding mechanism to prevent machine stoppage due to loose or stuck components. Secondly, check the electrical and control systems to confirm that the emergency stop button, safety grilles, and fault alarm devices are functioning properly, and that the parameters on the touch screen are consistent with the production work order. In particular, the core parameters such as die-cutting pressure, paper feeding speed, and positioning accuracy need to be calibrated in advance to prevent parameter errors from causing product scrapping or equipment damage. Thirdly, prepare the materials in advance. The paper products and corrugated cardboard to be processed need to be sorted and flattened in advance, and surface impurities and damaged parts need to be removed. At the same time, confirm that the adhesives, waste removal consumables, and other auxiliary materials are sufficient to avoid material shortage during production. 

     During operation, it is essential to strictly follow the standardized operating procedures. Firstly, ensure that the operators are in a safe area. Do not insert hands or tools into dangerous areas such as the paper feeding port, die-cutting station, and waste removal mechanism while the equipment is running. If the position of the materials needs to be adjusted, first press the emergency stop button and lock the equipment. Secondly, monitor the production status in real time, pay attention to the operating noise, temperature of the equipment, and the die-cutting quality of the products. If there are problems such as skewed paper, rough edges on the die-cutting, or incomplete waste removal, stop the machine first and then investigate the cause. Do not make online adjustments while the machine is running at high speed. At the same time, conduct regular inspections of the finished products to ensure that the die-cutting accuracy and indentation depth meet the process requirements. Additionally, control the operating load of the equipment to avoid running at an excessive speed or under excessive pressure for a long time. Prevent the core components such as the motor and hydraulic system from prematurely aging due to overload. Also, keep the surrounding environment of the equipment clean and remove paper scraps, dust, and other debris in time to prevent them from entering the transmission or electrical system and causing malfunctions.

      After the machine is shut down, it is necessary to complete the equipment maintenance and on-site tidying up in accordance with the norms. Firstly, the shutdown procedure should be executed. The running speed should be reduced to zero, and the main power supply should be turned off. Then, the cutting die should be cleaned and treated for rust prevention, and it should be properly stored in the dedicated tool holder. At the same time, the residual paper scraps and waste materials in the die-cutting workstation, paper feeding channel and waste removal device should be cleaned to avoid corrosion of the equipment components by the remaining materials. Secondly, daily maintenance should be carried out. Special lubricating oil should be added to the lubrication points of the equipment, and the wear conditions of the seals, sensors and other vulnerable parts should be checked. Aging components should be reported for timely replacement. At the same time, the operation data and fault information of the equipment should be recorded to form a complete equipment operation and maintenance ledger. Finally, the production materials should be sorted. Unprocessed raw materials, finished products and waste products should be classified and stored to ensure that the production site complies with the 6S management standards and is ready for the next machine startup operation.