Correct use method of plasma of automatic fiber cutting machine
Improper operation of the automatic optical fiber cutting machine will bring huge losses to the enterprise. The correct use method of the automatic optical fiber cutting machine of the plasma table group is as follows:, use softened water to inject the cutting torch, This will affect the air flow, and hard water will cause metal impurities to settle on the nozzle ring. Reduce the torch quality and shorten the life of consumable parts. The thickness of the perforation should be within the allowable range of the CNC plasma table group automatic fiber cutting machine, and the usual perforation thickness is 1/2100A or less of the thickness of the normal group automatic fiber cutting machine) Example: 100A system is set as the group automatic fiber cutting machine. Optical fiber cutting machine 1 inch (about 25mm carbon steel, the cutting station group automatic optical fiber cutting machine cannot perforate the steel plate that exceeds the working thickness. The perforation thickness of the system should be 0.5 inches (about 15mm group automatic optical fiber cutting machine should start from the edge) , Instead of the perforation stage group automatic fiber cutting machine. Using the edge as the starting point will extend the life of the consumable parts, and start from the edge as much as possible. The correct method is to directly aim the nozzle at the edge of the workpiece. Start the plasma arc. Remove the oxide on the air or oxygen nozzle, and the oxide will accumulate in the nozzle. When air or oxygen plasma is selected, this oxide will affect the airflow and reduce the life of the consumable parts. Wipe the inside of the nozzle with a clean flannel It can eliminate oxides. Remove the slag on the maintenance shell, otherwise this slag will cause a destructive heavy plasma arc. The slag on the torch protective shell should be removed frequently.
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Splash-proof chemical coating is applied to the maintenance shell of the automatic optical fiber cutting machine of the group. The splash-proof chemical coating helps to reduce the accumulation of slag on the maintenance shell. But be sure to remove the maintenance shell from the torch Splash-proof paint is applied only afterwards. Reduce unnecessary arc starting (or arc guiding) time. Before starting, the nozzle and electrode are consumed very quickly during arc starting. The cutting torch should be placed on the platform group automatic optical fiber cutting machine metal walking Within the distance. Always check the connection ribs of the cutting torch, try to keep the cutting torch and consumable parts clean. Any dirt on the cutting torch and consumable parts will greatly affect the function of the plasma system. When replacing consumable parts, keep them clean On the flannel. Use hydrogen peroxide cleaner to clean the electrode contact surface and nozzle. Use a reasonable height of the automatic optical fiber cutting machine group, in accordance with the requirements of the manual for the CNC plasma cutting table group automatic optical fiber cutting machine. The height of the automatic fiber cleaver is the distance between the nozzle of the automatic fiber cleaver and the surface of the workpiece. When perforating, try to use a value slightly higher than the perforation height in the parameter table. Check the airflow and coolant flow every day, and you need to check frequently until the cutting If the airflow and air pressure of the torch (if it is air-cooled) or the coolant (if it is water-cooled) is found to be insufficient or leaking, one of the most common reasons for torch damage is the lack of cooling flow. It should be shut down immediately to eliminate the problem.