The application of laser cutting machine to produce and process round holes must pay attention to the problems at the process level, because if the way is not applied correctly, or it is not done at the process level. Under normal circumstances, it is easy to have a round hole that is not round. Then we want to explain to you the following is also the application of laser cutting machine production and processing of round holes at that time to pay attention to some problems.
Laser cutting machine
Sheet metal processing plant basically can not avoid the process of opening the hole, and now most of the sheet metal processing plant industry has gradually begun to apply laser cutting machine production and processing, with laser cutting machinery processing round holes is effective, but must pay special attention to the way and method, we can understand in the continuous detection, there are many elements confused by our processors, If you want to cut out the standard parts, you must spend some little thought, otherwise it can not be carried out, in which the problem is mainly gathered in the following levels.
Blowing inspection standard air pressure should not be understood by everyone, in the process of cutting stainless steel plates, carbon steel and other metal composite materials must be used vapor, such as N2, O2 these, vapor will have a greater harm to our cutting quality. If the standard air pressure is too small, it usually produces slag scraping and carbonization along the edge, and the air pressure is too large, but it will explode. Therefore, selecting the right round hole can cut the round hole more strongly.
The round hole is too small, we have several experiments, the laser cutting machine cutting round hole diameter: the plate thickness is 1:1 for the basic proportion, the larger the diameter, the easier it is to produce a round and smooth round hole, and the difficulty coefficient is geometrically increased. In other words, the larger the diameter, the easier it is to produce high-quality round holes.
The main parameters of the servo motor are not correct in the process of cutting round holes, it is easy to find that sometimes the situation will occur is not round, including oval, corner, in such cases, in addition to the laser attenuation coefficient, a large number of fitness shaft fitness movement is not matched.
To check the main parameters of the motor, in order to make a good round hole, the demand for the motor is also very large. It is generally proposed to choose servo motor motor.
English