Introduction

Cnc laser cutting machine is an indispensable, high-efficiency, and high-precision cutting device in modern industrial manufacturing. For beginners who are new to cnc laser cutting machines, mastering the correct usage methods and techniques is crucial. Below is a beginner’s guide to cnc laser cutting machine, designed to help newcomers quickly grasp the basic operations of the machine.

Preparation Before Operation

Before operating cnc laser cutting machine, it’s essential to complete several preparatory steps to ensure the equipment functions efficiently and safely.

When operating cnc laser cutting machine, it is important to be familiar with the machine’s safety features. Always wear proper personal protective equipment (PPE), such as safety goggles, gloves, and protective clothing, to guard against laser radiation, heat, and sharp material edges.

Additionally, ensure that the work area is clean. Choose the appropriate material based on your cutting requirements. Different materials have different properties that affect the cutting process. Properly secure the material on the cutting bed, ensuring it is flat and aligned with the machine’s axis to achieve accurate cuts.

Next, check the machine’s settings, including cutting speed, power, and frequency, to match the material type and thickness. Adjust the focal length of the laser, ensuring the laser head is at the correct distance from the material for precise cutting.

Confirm that the machine’s cooling system is operating efficiently, as this is essential to prevent overheating of the laser source and other critical components. Ensure that the temperature is within the recommended range to maintain optimal performance.

Finally, review the control software to ensure the cutting paths and parameters are correctly configured. If possible, perform a test run on a scrap piece of material to ensure everything is functioning correctly before starting the main job.

By following these steps, you can ensure that your cnc laser cutting machine runs smoothly, efficiently, and safely.

Cnc laser cutting machine operation process

WINTEK cnc laser cutting machine is recognized by many customers for its advantages of fast cutting speed and high cutting accuracy, and has become the preferred cutting equipment in many industries. It can accurately cut various metal materials, such as carbon steel, stainless steel, aluminum, etc. Cnc laser cutting machine can achieve cutting of complex shapes, and the cutting edge is smooth and neat, reducing subsequent processing work.

CNC laser cutting machines need to be operated carefully during use. The following is a brief introduction to the operation process.

A. Power-on and Startup

Connect the power supply of the cnc laser cutting machine and turn on the main power switch.

Start the cooling system, laser generator, and control system in sequence according to the equipment operation manual. After startup, wait for the equipment to perform a self-check. Observe the indicator lights on the control panel and the information on the display screen to ensure there are no fault prompts.

B. Simulation Run

Before the actual cutting, conduct simulation run. Use the simulation function in the control software to let the cutting head run through the preset path without actual cutting. Observe if the movement trajectory of the cutting head is correct and if there are any collisions or interferences. Check if the movement of each axis is smooth and if the speed meets the set requirements.

C. Start Cutting

After the simulation run is error-free, move the cutting head to the starting position of the material.

Click the “Start Cutting” button in the control software. The laser generator emits a laser beam, and the cutting head starts to cut the material according to the preset path.

D. Process Monitoring and Adjustment

During the cutting process, closely monitor the cutting situation. Observe the quality of the cutting surface, such as whether it is smooth, and if there are any dross or burrs. Listen to the operating sound of the equipment to check for any abnormal noises. Check if the supply of the assist gas is normal.

If there are problems with the cutting quality, such as an uneven cutting surface or a slow cutting speed, pause the cutting immediately. Adjust the corresponding cutting parameters according to the problem, such as increasing the laser power, adjusting the cutting speed, or changing the focus position.

Cnc laser cutting machine operation post-processing

After the cnc laser cutting machine operates, proper post-processing is crucial to maintain performance and ensure product quality.

A. Shutting down the Equipment

After the cutting is completed, turn off the laser generator first to stop the laser emission.

Turn off the control system and the cooling system in sequence. Wait for the cooling system to cool the equipment for some time, and then turn off the main power switch.

B. Cleaning Work

Keep the cutting table clean by removing waste and residue with a slag remover machine.

Wipe the appearance of the equipment to remove dust and stains. Clean the cutting head and the nozzle to prevent the residual dross from affecting the next cutting.

C. Equipment Inspection and Maintenance

Check all components of the equipment, such as the guide rails, lead screws, cutting head, and lenses, for wear, damage, or looseness. If there are problems, repair or replace them in time. Lubricate the mechanical transmission parts of the equipment and add lubricating oil according to the equipment maintenance manual.

Check if the connections of the electrical system are firm and if there are any signs of looseness or aging. Conduct a simple performance test on the equipment to ensure it operates normally for the next use.

D. Recording and Summarizing

Record relevant information about this cutting task, including the cutting material, cutting parameters, cutting time, equipment operating conditions, problems encountered, and their solutions. Summarize experience and lessons to provide a reference for subsequent cutting tasks continuously optimize the operation process and improve the cutting quality.

Cnc Laser Cutting Machine Precautions

1. The operator of the laser cutting machine must be trained and familiar with the structure and performance of the equipment.

2. When the laser cutting machine is working, pay attention to the operation of the machine tool to avoid accidents caused by the laser cutting machine colliding out of the effective travel range.

3. During the operation of the equipment, the operator must observe the operation of the equipment at any time. If there is any abnormality, all power supplies should be cut off immediately to eliminate the fault.

Conclusion

If you are confused about the operation of the cnc laser cutting machine, don’t worry! WINTEK is always ready to provide you with professional consulting services. When you choose our cnc laser cutting machine, you will not only have high-quality equipment but also a detailed operation manual and vivid and intuitive operation videos. These rich materials will help you to familiarize yourself with and master the operation of the machine in all aspects, allowing you to easily start an efficient and accurate cutting journey. Choosing WINTEK means choosing professionalism and peace of mind!