Laser cutting machine is the laser that will be emitted from the laser. The function of this laser is very good. We can see that there are many functions of laser cutting machine in the industrial field. The round holes in laser cutting machine are relatively round, but they are always out of round. So, why does the round hole of laser cutting machine appear out of round?
Sheet metal processing can hardly do without the drilling procedure. At present, most of sheet metal processing fields have begun to use laser cutting machine to process circular holes. It is feasible to use laser cutting machine to process circular holes, but we need to pay attention to the methods and skills. We can know from repeated tests that there are many factors bothering our processors. To cut standard parts, we need to pay some small fees Mind, otherwise it can't be completed. The main problems are as follows.
1. Unsuitable air pressure
We all know that when cutting stainless steel, carbon steel and other metal materials, we need to use gas, such as nitrogen, oxygen and so on. Gas will have a great impact on our cutting quality. If the air pressure is too small, there will be slag scraping and carbonization on the edge, and if the air pressure is too large, there will be a hole explosion. So choose a suitable round hole, can better cut round hole.
2. Too small round hole
We have obtained many experiments that the proportional aperture of the circular hole cut by laser cutting machine: the thickness of the plate is 1:1 as the basic proportion, the larger the aperture, the easier it is to produce full and smooth circular holes, on the contrary, the difficulty is increased geometrically. In other words, the larger the aperture, the easier it is to produce a high-quality round hole.
3. Servo motor parameters are wrong
It's not difficult to find out when cutting round holes. Sometimes there will be out of round situations, including ellipse and edge angle. In this case, in addition to laser attenuation, it's more likely that the motion axis doesn't match. Check the parameters of the motor. If you want to make a good round hole, the requirements for the motor are relatively large. Servo motors are generally recommended.
4. Precision error of guide rail and lead screw
The error of servo motor will affect the cutting quality, and the same guide rail and lead screw will also affect the accuracy of laser cutting round holes, which is not up to expectations. This is also related to the strength of the laser cutting machine manufacturers. Some factories will be greasy about the important components of these equipment if they cheat. Once the accuracy is not reached, the effect of round holes will be poor. Therefore, the laser cutting machine manufacturers should be careful to choose.
The above is the basic reason why the round hole of laser cutting machine is out of round shape. You can simply understand it. I believe that you can know the reason from these summaries.
Since China first domestically-made aircraft carrier Shandong ship was delivered to the Navy, foreign market research institutions have issued a report predicting that in the next few years, China’s shipbuilding industry will still have a lot of room for development, and technological innovatio
he temperature of the working environment of the laser should be controlled at about 22°C, the low-temperature water temperature of the chiller should be set at 20-24°C, and the temperature of the high-temperature water should be set at 28-30°C.
The 100-watt unit is pretty useful at manufacturing centers, but it's also a favorite of hobbyists. You can use it to cut through a lot of materials for your home-based laser engraving company.
CNC stands for ‘Computer Numerical Control’. That means machine has the potential to change the design patterns into numbers, created by Computer Assisted Design Software (CAD) (CAD). Ses translated numbers monitor the motions of the cutter. Machine guides the cutting and engraving of items in this manner.
Where large brand names were once a symbol of dominance, customers are now turning towards small-batch craft goods. People are tired of mass-produced uniformity and are searching for goods that reflect their creativity.
A lot of laser cutting machine manufacturers are focused on price competition in the purchasing of laser cutting machines, in the face of laser market cohabitation, which is currently a bit chaotic, particularly at present in China. Let the consumer get more and more puzzled, then how much does
Aser Cutting is the process by which the laser beam is used to vaporize, melt or otherwise eventually extract the material. Computer Numerical Control (CNC) Laser Cutting typically uses optics, an assist gas, and a guidance device to aim and concentrate the laser beam on the workpiece. Many of th
Making the CutLaser cutting is a fantastic technique that is commonly used today to render accurate cuts to flat materials. It slices, tags, or engraves objects such as wood, acrylic, and metal by emitting a directed light beam from a movable head.This subtractive machining technique is suitable
The arrival of summer solar term in May means that summer is coming and the temperature is obviously rising. At this time, thunderstorms increase and humidity is heavy. Frequent rainfall and humid environment can easily lead to condensation inside the laser, which will reduce the performance of
In the metal processing industry, fiber metal laser cutting machines are increasingly becoming popular.And we believe many investors in laser machines have an interest in the topic.That is the mainstream application field of fiber laser cutting machines for industries.So that they can better grow
