Distance between parts of laser cutting machine
Generally, when cutting thick plates and hot plates, the distance between parts should be larger, because the heat of thick plates and hot plates has a greater impact. When cutting corners and small figures, it is easy to burn the edge and affect the cutting quality.
Lead setting of laser cutting machine
In the process of cutting thick plates, transition lines, called lead and tail, are usually introduced at the beginning and end of the cutting in order to make the gap joints good and prevent scalding at the beginning and end.
The lead and tail lines are useless to the workpiece itself, so they should be arranged outside the scope of the workpiece. At the same time, pay attention not to place the wires in sharp corners and places that are not easy to dissipate heat. The connection between the lead and the slit should adopt arc transition as far as possible to make the machine move smoothly and avoid scalding caused by corner stall.
Laser cutting machine corner melting
When cutting the corners of steel sheet at a slower speed, the laser will overheat and melt the corners. A small radius is generated at the corner to maintain high-speed laser cutting and avoid overheating and melting of steel plates when cutting corners, so as to obtain good cutting quality, reduce cutting time and improve productivity.
Residual material treatment of laser cutting machine
After cutting the parts, it is necessary to remove the skeleton like residual materials on the workbench of the laser cutting machine as soon as possible to facilitate the subsequent cutting operations. For laser cutting machines without automatic unloading device, the skeleton like residues can be cut into small pieces to facilitate rapid removal. Thus, personal injury caused by operator residues and sharp edges is avoided.
Laser cutting machine co cutting
When two or more parts are combined into a combination, a large number of conventional graphics should be shared as much as possible. Common edge cutting can greatly shorten the cutting time and save raw materials.
Collision of laser cutting machine parts
In order to maximize production efficiency, many laser cutting machines work continuously for 24 hours and use unmanned automatic loading and unloading equipment. They touch the dumped parts that have been cut, thus damaging the cutting head and interrupting production, causing great losses.