What should be paid attention to during the dynamic maintenance of high-speed flexo printer die cutting slotting machine?

The dynamic maintenance of high-speed printing slotting die cutting machines refers to the maintenance of the machine when the printing machine is in a dynamic state. Machine static maintenance is a prerequisite for machine dynamic maintenance, and the dynamic operation of the machine can in turn detect the level of machine static maintenance. The dynamic maintenance of automatic flexo ink printer slotter die cutter machine is quite important. Below are several aspects to analyze the main contents of machine maintenance under dynamic conditions.

1. Machine readiness detection. The readiness of the carton box printing die cutting slotting machine can be detected by jogging or turning. Other items such as tools are stuck inside the machine; Is the installation position of the printing plate suitable? If it is not suitable, it may cause damage to the printing plate or bring great difficulties to finding rules; Is the installation of the rubber blanket suitable? If it is not suitable, it may cause printing problems, and in severe cases, it may cause damage to the machine.

2. The lubrication status of the corrugated carton printing slotting die cutting machine. Firstly, it is possible to observe whether the oil circuit of the machine is unobstructed through the oil pointer. If there is no oil or the oil pointer cannot be clearly observed, an emergency stop should be made to carefully check whether there is oil leakage in the oil circuit. Although the oil leakage of the machine is easy to observe, it is difficult to find the cause. For machines that use sliding bearings, low speed is not conducive to lubrication, especially when jogging or running at low speed has a significant impact on lubrication. Therefore, before carrying out such operations, it is best to idle the 2 color flexo printing slotting die cutting machine and lubricate it with oil, which is also a top priority before starting work every day. Some machines’ oil pumps are driven by the main engine, so when the reverse point occurs, the oil circuit not only cannot be refueled, but also draws the oil back into the tank, which is very dangerous. Therefore, reverse point should be avoided. The lubrication of some important parts can also be detected by the metal temperature near them. If the temperature is too high, it indicates that there is a problem with lubrication. Common faults and troubleshooting methods of gravure printing gold and silver ink.

3. Impact during machine operation. The smaller the impact during machine operation, the more favorable it is for printing and can also extend the service life of the machine. Reducing printing pressure (broadly defined as pressure) is an important condition for ensuring smooth machine operation. On the premise of ensuring print quality, the smaller the printing pressure, the better. Reducing machine speed is another important condition for reducing machine rotational inertia. The lower the speed of the machine, the smaller its rotational inertia. Therefore, the machine should not be kept running at high speed all the time.

The above aspects are only part of the daily maintenance and upkeep of the printing machine. The quality of daily maintenance and upkeep of the printing machine directly affects its service life and product quality, so it cannot be taken lightly.

Our company also has other packaging machines : carton box partition assembler equipment 、 automatic paper angle board machine 、 automatic air bubble film machine 、 flexo water ink wastewater treatment clear machine 、 automatic carton folding gluing stitching machine、 2 color flexo printing slotting die cutting machine 、automatic nail box machine 、 automatic thin blade machine 、automatic stacking machine 、 Kraft paper slitting and rewinding machine and so on . 

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Overseas manager: Tom Wang

Email:cartonmachine.tomwang@aliyun.com

Phone/Wechat/Whatsapp:+86 13303078975