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Detailed explanation of the application skills of automatic fiber laser cutting machine

by:Lxshow     2021-05-13

 The application of automatic fiber laser cutting machine makes it the most convenient for customers to use automatic fiber laser cutting machine to cut round holes. Fully automatic fiber laser cutting machine has obvious advantages, such as smooth cross-section, adjustable aperture, naive processing, etc., so it has become a good choice for cutting round holes. In reality, a full-automatic fiber laser cutting machine is used to cut round holes. It's not as easy as you think.

   Now, let’s talk about the points of attention when using a fully automatic fiber laser cutting machine to cut round holes. What is the proper blowing pressure? In the blow molding process, if the air pressure is too low, slag scraping and carbonization will occur. If the pressure is too high, the hole is easily broken. Therefore, this requires the cooperation between the process tester and the machine, and the appropriate air pressure is selected according to the history, so that the cut round hole is doubled.

  The round hole is too small? The best plan for the automatic fiber laser cutting machine to cut round holes is that the round hole ratio is 1:1, which means that the ratio of the hole diameter to the plate thickness is 1:1, which means that the larger the hole diameter, the easier it is to cut the height. Quality round holes. Otherwise, when the energy of the optical fiber automatic fiber laser cutting machine is not real-time, the cut holes are easily found to be broken at the residual points, and the round holes are not round.

   Is the servo motor parameter not? Oval or irregular patterns are found occasionally for round holes. This is related to the mismatch of X\Y axis action, and the reason for the mismatch of X\Y axis action is simply because the servo motor parameter adjustment is not suitable. Therefore, the quality of cutting round holes also has certain requirements for the servo motor.

What questions will be found when the automatic fiber laser cutting machine is cutting carbon steel?

When the automatic fiber laser cutting machine is cutting carbon steel, the processed part finds burrs , The general notice includes: the laser core position bursts out, try to make the core position, stop adjusting according to the laser core offset; the output power of the laser is not enough, the need to check the laser burst is normal, assuming it is normal, then Observe whether the output value of the laser control button can be adjusted, if not adjusted.

The cutting line speed is too slow, and it is necessary to increase the line speed when controlling the control; the cutting gas purity is insufficient, and the high-quality cutting gas needs to be supplied; the machine running time is too long Unconsolidation is found, and it needs to be shut down and restarted at this time.

The automatic fiber laser cutting machine found unusual sparks when cutting low-carbon steel: When the laser cuts low-carbon steel normally, the flames are long and flat with fewer split ends. Unusual sparks will affect the smoothness and processing quality of the cut surface of the workpiece. At this time, in the normal state of the other parameters, the following states should be considered.

The nozzles for irritating baldness are very exhausted, and the nozzles should be replaced in real time; when there is no replacement of new nozzles, the gas pressure for cutting should be increased; if the nozzles are in contact with irritating baldness If the ribs are loose, you should stop cutting at this time, check the state of baldness and tails, and re-install the ribs.

Pay attention to the application of automatic fiber laser cutting machine

Fully automatic fiber laser cutting machine currently dominates the environmental trend of my country's automatic fiber laser cutting machine The dominant position is related to the low cost and convenient application of CNC pipe bending equipment. The efficiency of the fully automatic fiber laser cutting machine is also diverse. In addition to being used as a pipe bending equipment, it can also be used as a jack. The equipment has a reasonable organization plan and is accepted in many industrial fields such as pipe laying.

As a kind of machine-type equipment, the automatic fiber laser cutting machine will inevitably encounter some malpractice questions in the course of application. It is like the hydraulic oil leakage or the pressure. You can't overwhelm you and other shortcomings. When encountering a question, the user will come up with a response decision in a short time, in order to guarantee the normal construction of the automatic fiber laser cutting machine, but the most important question in these processes is the operator. Security question.

The most dangerous thing for operators to operate automatic fiber laser cutting machines and other equipment is to assume that the place of work is suddenly out of power, because of machine tools and processed parts, etc. They are all made of steel, and these components are easily exposed to a conductive environment, so once the signs of power failure occur, the consequences will be very nervous.

In order to protect the safety of the operators during the application of the full-automatic fiber laser cutting machine, and to prevent major disturbances such as power failure, the full-automatic fiber laser cutting machine must be constructed and powered. Protector, because it is assumed that the insulation installation in the electrical interior is destroyed when operating the machine tool, the shell of Lamo can easily transmit electricity, which simply affects the safety of the operator, so the electrical protection is installed on the top of the automatic fiber laser cutting machine. Needed.

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