What should I do if the laser engraving machine is chaotic?

      Our laser engraving machine has been used for a while, and it will be out of order. In fact, this can be avoided, so how can we solve it? Now I will write the advice of the engraving machine technology experts:
First check the laser engraving machine hardware facilities:


1. The limit switch (light stop) is damaged and needs to be replaced.


2. The mechanical system parameter setting is incorrect.


3. Check if the limit switch (optical) sensor is installed properly and the limit switch cannot be sensed.


4. Check if the limit switch (optical) has a signal and the line is connected. Then check the software to see if there are any problems:


1) Whether the ground wire is connected.
2) Whether the edited file is correct.
3), the computer operation is correct.
4) Whether the software matches the encryption card.
5) Whether the selected target is over published.
6) Whether there is magnetic interference around.


      If there is no problem above, the following two reasons may also cause the laser engraving machine to move in the opposite direction when returning to the origin: mechanical system parameter setting and machine direction signal line connection error. From the perspective of applicable industries and enterprises, laser cutting The focus of the machine development is in the following aspects:


1. High-speed, precision CNC lathes, turning centers and multi-axis combined machining machines. Mainly meet the needs of aerospace, aviation, instrumentation, instrumentation, electronic information and bioengineering industries.


2. High-speed, high-precision CNC milling and boring machine and high-speed, high-precision vertical horizontal machining center. It mainly meets the needs of large-scale complex structural brackets, shells, cabinets, light metal materials and precision parts for automobile engine cylinder heads and aerospace, high-tech industries.


3, heavy-duty, super-heavy CNC machine tools: CNC floor milling and boring machine, heavy-duty CNC gantry boring and milling machine and gantry machining center, heavy-duty CNC horizontal lathe and vertical lathe, CNC heavy-duty hobbing machine, etc., this kind of products meet energy, aerospace, military , ship mainframe manufacturing, heavy machinery manufacturing, large mold processing, steam turbine cylinders and other industrial parts processing needs.


4. CNC grinding machines: CNC super-precision grinding machines, high-speed high-precision crankshaft grinders and camshaft grinding machines, all kinds of high-precision high-speed special grinding machines, etc., to meet the demand of precision ultra-precision machining.


5, CNC electric machining machine tools: large-scale precision CNC EDM machine tools, CNC low-speed wire EDM cutting machine tools, precision small hole electric machine tools, etc., mainly to meet large and precision mold processing, precision parts processing, tapered or shaped holes Processing and special needs of aerospace, aviation and other industries.


6, CNC metal forming machine tools (forging equipment): CNC high-speed precision sheet metal stamping equipment, laser cutting compound machine, CNC powerful spinning machine, etc., mainly to meet the needs of high-volume production of sheet metal in the automotive, motorcycle, electronic information industry, home appliances and other industries And the processing needs of various thin-walled, high-strength, high-precision rotary parts in the automotive wheel and military industry.


7. CNC special machine tools and production lines: flexible processing automatic production line FMS/FMC and various special CNC machine tools. This type of production line is for the processing of cylinders, cylinder heads, gearbox boxes, etc. Processing requirements for body and box parts.