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What should I do if the cut is large with Metal Laser Cutting Machine?

Dec. 17, 2019

Laser cutting starts has become an indispensable and important thing in sheet metal processing. The advantages of high cutting accuracy and high efficiency are to make the use of fiber laser cutting start sensitively occupy the market. Usually when we use laser cutting to start the machine for processing, occasionally there will be a large cut gap, and then the cutting accuracy of the workpiece will be reduced, which can not meet the production requirements. What should I do if the slit is larger with Metal Laser Cutting Machine?

First check whether there is any problem with the focal length, especially pay attention to the focal length change after cleaning the lens and replacing the new lens, and adjust the correct focal length value.

Inspect the lens for damage or dirt. Because of this condition, the laser light will be scattered and the laser beam will become thicker. Changing or cleaning the lens is the only way.

The laser tube is also an element that cannot be ignored. Check the quality of the light spot of the laser tube light exit. Suppose that there are bright spots or light spots that are not round or hollow. Is the laser tube support point the direction suitable? The solution needs to adjust the support, rotate the direction, and replace it.

Laser cutting and starting optical fiber often has some shortcomings in the application process. This requires us to do maintenance work in the past to ensure the efficient and durable operation of laser cutting and starting, and create the greatest value for users.

Fabric Laser Cutting Machine

Fabric Laser Cutting Machine

Maintenance of Fabric Laser Cutting Machine.

Cleaning of guide rails:

The guide rail and linear shaft are one of the core components of the equipment, and their functions are to guide and support. In order to ensure the machine has a high processing accuracy, it is required that the guide rails and straight lines have high guiding accuracy and good motion stability. During the operation of the equipment, due to a large amount of corrosive dust and fumes produced by the workpiece during processing, these fumes and dust have been deposited on the surface of the guide rail and the linear axis for a long time, which has a great impact on the processing accuracy of the equipment and will Corrosion spots are formed on the surface of the linear axis of the guide rail, which shortens the service life of the equipment. In order to allow the machine to work normally and stably, and to ensure the processing quality of the product, daily maintenance of guide rails and linear axes must be carefully done.

Note: Please prepare for cleaning the guide rails-dry cotton cloth, lubricating oil

Fastening of screws and couplings:

After the motion system works for a period of time, the screws and couplings at the motion joints will loosen, which will affect the smoothness of the mechanical movement. Therefore, during the operation of the machine, observe whether there are abnormal noises or abnormal phenomena in the transmission parts, and find the problems in time. Robust and maintenance. At the same time, the machine should be used to tighten the screws one by one after a period of time. The first solidification should be about one month after the equipment is used. Our company also has China Laser Cutting Machine on sale, welcome to consult.

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