About large Format laser Cutting Machines 

The large-format laser cutting machine consists of upper and lower worktables. The height of the tooth surface of the worktable is connected to the height of the fuselage and the guide rail respectively by the lifting of the hydraulic lifting table system. The motor drives the chain to drive one of the worktables to move forward and back to realize the work. Swap use of countertops. So, why are large-format laser cutting machines becoming more and more popular?

Reasonable gas assist

Due to the unevenness of the steel itself, during the cutting process, the large-format laser cutting machine needs to perform real-time height changes in the Z-axis direction in order to maintain a fixed distance between the laser and the cutting surface. If MC_Moveabsolute moves a specific position, it needs to continuously use high-speed pulses to trigger instructions. The reaction heat of oxygen can not only improve the cutting efficiency in a large scale, but also the oxide film produced will also improve the beam spectral absorption factor of the reflective material, which is also the reason why large-format laser cutting machines are popular.

Capacitance control

The large-format laser cutting machine adopts capacitive control technology. The capacitive sensor can keep the cutting head always focused on the surface of the plate, and the distance between the cutting head and the surface of the plate is always fixed, and will not change due to the unevenness of the plate. When the height exceeds the set height, the sensor will send an alarm signal to the CNC system. The conscientious service of large-format laser cutting machine has been recognized by consumers.

 Intelligent operation

The large format laser cutting machine adopts intelligent operation technology. The automatic edge finding function is applied to the CNC laser cutting machine, which solves the problem of low material utilization rate during the processing of large-format and medium-thick metal plates. The current automatic adjustment of the cutting nozzle is to use the film paper to stick it under the cutting nozzle, then run the laser spotting program, punch holes on the film sticker, and manually adjust it with an Allen wrench according to the offset of the cutting nozzle shown on the film sticker.

In order to meet the high-speed and high-precision technical requirements of domestic laser cutting machines, a complete set of large-format laser cutting machine control systems have been developed. The system combines EtherCAT network-based high-speed motion control and high-precision machine vision inspection, which solves the problems of complicated wiring, slow running speed, difficult maintenance and inflexible design of traditional metal cutting equipment controlled by ordinary PLC or single-chip microcomputer.

ABOUT HGLASER

HGLASER is the pioneer and leader of laser industrial application in china. It is the world's leading provider both of laser equipment and intelligent manufacturing solutions, the core subsidiary of the well-known national high-tech listed company HGTECH.

With the deep understanding of the manufacturing industry trend, HGLASER constantly enrich products and solutions, adhere to exploring the integration of automation, informatization, intelligence and manufacturing industry, and provide various industries with laser cutting system, laser welding system, laser marking series, complete sets of equipment for laser texturing, laser heat treatment system, laser drilling machine, Laser and various supporting devices, special laser processing equipment and plasma cutting equipment, as well as the overall construction scheme of automatic production line and smart factory.

HGLASER has actively participated in the wave of modern industry, undertaken a number of national key projects and major scientific and technological research projects in the laser field, and enriched the core of "optical manufacturing" according to market demand and application scenarios. We will enable laser technology to connect with things, promote the efficient connection between things, people and things, and realize barrier free information sharing. Serving scientific and technological innovation, we continue to broaden the boundary between laser and intelligent manufacturing, break through industry barriers, and make laser technology and intelligent manufacturing solutions become advanced tools and concepts to drive human production and enable social services.