yonik laser cutting machine-Common problem-‌Page 1

How to systematically solve the problem of burrs or roughness on the cutting edge?

The burr problem needs to be analyzed from three aspects: materials, equipment and process:Burrs of metal materials:Insufficient gas purity: Nitrogen purity must be ≥99.9%, otherwise the oxidation reaction residue will adhere to the edge. It is recommende
View details 2025-04-11
The device prompts an "abnormal laser power" alarm. How to troubleshoot it step by step?

This alarm may involve power supply, cooling or hardware failure:Check the power supply system:Use a multimeter to measure whether the laser input voltage is stable (220V±5%) and the ground resistance is <4Ω.Check whether the power cord connector is oxidi
View details 2025-04-11
How to scientifically set cutting parameters (power, speed, gas) for different materials?

Parameter settings must follow the "material-thickness-equipment" matching principle:Metal materials (taking stainless steel as an example):Power: For every 1mm increase in thickness, the power needs to be increased by about 200W (such as 1000W for 2mm an
View details 2025-04-11
What could be the reason why the material cannot be cut through during laser cutting?

The failure to cut through the material is usually caused by the following reasons:Insufficient laser power: Check whether the laser power setting matches the material thickness. For example, cutting 8mm stainless steel requires at least 2000W power. If t
View details 2025-04-11
Correct cleaning process and precautions for laser lens contamination

Improper lens cleaning will scratch the coating. Please strictly follow the following steps:Disassembly and pre-cleaning:Turn off the device and wait for 10 minutes to prevent static electricity from attracting dust.Remove the lens with special tweezers a
View details 2025-04-11
The device suddenly stops during cutting. What could be the problem? How to troubleshoot?

Sudden equipment shutdown requires multi-dimensional troubleshooting:Software and program failure:Check whether the control software is stuck (such as file path error or G code syntax problem), restart the software and reload the program.If the path gener
View details 2025-04-11
How to avoid collision between cutting head and material?

Collision prevention requires a combination of hardware settings and process optimization:Precise follow-up height setting:Adjust the sensing range of the capacitive sensor according to the material thickness (for example, a 5mm plate needs to be set to a
View details 2025-04-11
The device frequently prompts the "water temperature is too high" alarm. How to solve it completely?

Water temperature alarm is usually caused by cooling system failure:Basic inspection:Confirm that the water level of the chiller water tank is ≥80%. If the liquid level is too low, add distilled water (tap water is prohibited to prevent scaling).Clean the
View details 2025-04-11

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Common problem

How to systematically solve the problem of burrs or roughness on the cutting edge?

The device prompts an "abnormal laser power" alarm. How to troubleshoot it step by step?

How to scientifically set cutting parameters (power, speed, gas) for different materials?

What could be the reason why the material cannot be cut through during laser cutting?

Correct cleaning process and precautions for laser lens contamination

The device suddenly stops during cutting. What could be the problem? How to troubleshoot?

How to avoid collision between cutting head and material?

The device frequently prompts the "water temperature is too high" alarm. How to solve it completely?

Latest Q&A