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Can fiber laser tube and sheet metal cutting machine cut high anti - material?

Views:0     Author:DURMAPRESS     Publish Time: 2021-04-14      Origin:DURMAPRESS Inquire

Can fiber laser tube and sheet metal cutting machine cut high anti - material?

At present, the metal processing industry in addition to stainless steel and carbon steel with the most, copper and aluminum is a relatively high utilization rate.Because this field processing demand is relatively wide, many plate gold processing customers in the purchase of fiber laser cutting machine, will ask whether fiber laser tube and sheet metal cutting machine can cut aluminum, copper and other high anti-material problems, there are a lot of fiber laser cutting machine manufacturers will firmly tell customers to cut.So is it really possible to cut?The answer is yes, aluminum and copper can of course be processed with sheet metal cutting machine.

In fact, several years ago the fiber laser cutting machine can cut the aluminum plate, remember at that time, the workers took ink coated on the aluminum plate (said to be because the aluminum plate reflective coefficient is high, afraid of reflecting laser) and then cut.Also, the parameters of the laser is not very good to adjust, because the process problem was only able to cut the thickness of 1 mm of aluminum plate.After the accumulation of experience, the aluminum cut is also very smooth and there is no slag hanging.

laser

Actually, everyone knows that high reflective materials of laser processing in the current manufacturing environment and market application is crucial, however, many types of laser technology is due to the inherent for return light sensitive affected by, cause in the process of machining operation instability and destructive automatic shutdown, can even cause a lot of damage to the laser,Intangible shortens the life of the laser.

For example, copper, aluminum and its alloys, due to some of their own characteristics (high reflectance) caused by laser cutting is not easy to process, among them, the use of aluminum plate laser cutting machine need to pay special attention to.

In addition, in the process of processing, because the aluminum material is not resistant to high temperature, it is easy to appear burr in the process of cutting aluminum, and it is necessary to focus on the control process to get the ideal cutting quality.Cutting speed also needs to be controlled, too fast cutting is also easy to produce burr, too slow cutting speed will make aluminum material crack, all affect the cutting quality.

Precautions for safe operation of laser cutting machine

laser 01

Method/Step 1:

1. Abide by the general safety operation rules of the cutting machine, and the laser cutting machine should be started in strict accordance with the laser start-up procedure;

2. The operation of laser cutting machine should be professionally trained, familiar with the structure, performance, operation process and control panel of the equipment;

3. Wear protective equipment required for the operation of the machine in accordance with the regulations. During operation, avoid laser damage to the eyes and wear protective glasses;

4. Some materials need to be handled with caution. Do not process some materials without knowing whether they can be produced with laser cutting machine, so as to avoid toxic fumes and potential hazards.

5. When the equipment is working, the operator shall not leave the work post or ask someone to take care of it without authorization, and the power shall be cut off or the machine shall be shut down;

6. Fire extinguishing facilities should be placed within easy reach, and the laser or light brake should be turned off after the processing is completed;

7. Machine studio, do not place paper, cloth and other flammable items around to prevent fire;

8. The operator shall be required to have strain capacity. In case of abnormal conditions during processing, the operator shall stop the machine immediately and troubleshoot or report for repair in time.

9. Before and after the use of the laser cutting machine to check the equipment, to ensure the surrounding environment of the machine and its own safety and specification, to facilitate the work of the machine;

Laser cutter 17

10. When using gas cylinders, it should be avoided to crush the welding wires and cause electricity leakage.The use and transportation of gas cylinders shall comply with the monitoring regulations for gas cylinders.The cylinders should be kept away from exposure to the sun and placed near the source of fire. The operator should stand on the side of the nozzle when starting to avoid accidents.

11. The maintenance of the equipment shall be conducted in strict accordance with the high-pressure safety regulations;

12. After starting the machine, manually start the machine in X and Y directions at low speed to check whether the equipment is abnormal;

13 to the new workpiece program input, should do a trial run, and check its operation;

14. Attention should be paid to the stability of the machine when the equipment is working. Check whether the machine is fixed in advance to avoid slippage and collision;

15. The equipment shall be maintained regularly, every day, every week, every month, every six months shall be large and small maintenance and maintenance;

At present, the metal processing industry in addition to stainless steel and carbon steel with the most, copper and aluminum is a relatively high utilization rate.Because this field processing demand is relatively wide, many plate gold processing customers in the purchase of fiber laser cutting machine, will ask whether fiber laser tube and sheet metal cutting machine can cut aluminum, copper and other high anti-material problems, there are a lot of fiber laser cutting machine manufacturers will firmly tell customers to cut.So is it really possible to cut?The answer is yes, aluminum and copper can of course be processed with sheet metal cutting machine.

In fact, several years ago the fiber laser cutting machine can cut the aluminum plate, remember at that time, the workers took ink coated on the aluminum plate (said to be because the aluminum plate reflective coefficient is high, afraid of reflecting laser) and then cut.Also, the parameters of the laser is not very good to adjust, because the process problem was only able to cut the thickness of 1 mm of aluminum plate.After the accumulation of experience, the aluminum cut is also very smooth and there is no slag hanging.

Actually, everyone knows that high reflective materials of laser processing in the current manufacturing environment and market application is crucial, however, many types of laser technology is due to the inherent for return light sensitive affected by, cause in the process of machining operation instability and destructive automatic shutdown, can even cause a lot of damage to the laser,Intangible shortens the life of the laser.

For example, copper, aluminum and its alloys, due to some of their own characteristics (high reflectance) caused by laser cutting is not easy to process, among them, the use of aluminum plate laser cutting machine need to pay special attention to.

In addition, in the process of processing, because the aluminum material is not resistant to high temperature, it is easy to appear burr in the process of cutting aluminum, and it is necessary to focus on the control process to get the ideal cutting quality.Cutting speed also needs to be controlled, too fast cutting is also easy to produce burr, too slow cutting speed will make aluminum material crack, all affect the cutting quality.

Precautions for safe operation of laser cutting machine

Method/Step 1:

Laser cutter 14

1. Abide by the general safety operation rules of the cutting machine, and the laser cutting machine should be started in strict accordance with the laser start-up procedure;

2. The operation of laser cutting machine should be professionally trained, familiar with the structure, performance, operation process and control panel of the equipment;

3. Wear protective equipment required for the operation of the machine in accordance with the regulations. During operation, avoid laser damage to the eyes and wear protective glasses;

4. Some materials need to be handled with caution. Do not process some materials without knowing whether they can be produced with laser cutting machine, so as to avoid toxic fumes and potential hazards.

5. When the equipment is working, the operator shall not leave the work post or ask someone to take care of it without authorization, and the power shall be cut off or the machine shall be shut down;

6. Fire extinguishing facilities should be placed within easy reach, and the laser or light brake should be turned off after the processing is completed;

7. Machine studio, do not place paper, cloth and other flammable items around to prevent fire;

8. The operator shall be required to have strain capacity. In case of abnormal conditions during processing, the operator shall stop the machine immediately and troubleshoot or report for repair in time.

9. Before and after the use of the laser cutting machine to check the equipment, to ensure the surrounding environment of the machine and its own safety and specification, to facilitate the work of the machine;

laser 01

10. When using gas cylinders, it should be avoided to crush the welding wires and cause electricity leakage.The use and transportation of gas cylinders shall comply with the monitoring regulations for gas cylinders.The cylinders should be kept away from exposure to the sun and placed near the source of fire. The operator should stand on the side of the nozzle when starting to avoid accidents.

11. The maintenance of the equipment shall be conducted in strict accordance with the high-pressure safety regulations;

12. After starting the machine, manually start the machine in X and Y directions at low speed to check whether the equipment is abnormal;

13 to the new workpiece program input, should do a trial run, and check its operation;

14. Attention should be paid to the stability of the machine when the equipment is working. Check whether the machine is fixed in advance to avoid slippage and collision;

15. The equipment shall be maintained regularly, every day, every week, every month, every six months shall be large and small maintenance and maintenance;


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