The gas-liquid system of the low-pressure valve of the automatic fiber laser cutting machine

The gas-liquid system of the low-pressure valve of the automatic fiber laser cutting machine includes: the cutting head liquid circuit manifold, including the inlet pipe composed of the longitudinal rapid discussion, the variable diameter longitudinal discussion, and the second variable diameter longitudinal discussion joint infusion pipe The liquid manifold and the liquid return manifold, the liquid inlet manifold and the liquid return manifold are continuous with the cutting head; the atmosphere gas circuit manifold, including the pressure regulating valve, the pressure regulating valve passes through the air pipe and the on-off valve and solenoid valve assembly of the gas pipe and the nitrogen gas circuit manifold Plate communication; nitrogen gas circuit manifold, including series-connected filter, high pressure solenoid valve and shut-off valve, the filter is also continuous with the on-off valve; oxygen gas circuit manifold, including the adjustment of the continuous external oxygen source through the rapid discussion of the tracheal joint operation The pressure valve and the pressure regulating valve experience the continuous discussion of the wire and the filter, and the filter also experiences the proportional valve and high-pressure solenoid valve connected in series in the trachea; the shut-off valve and the high-pressure solenoid valve also undergo tracheal and T-shaped three-way diameter reduction A quick discussion of the trachea and the cutting head continued.

A part-time platform for liberating behavior in the cutting field of automatic fiber laser cutting machine. This discovery affects the field of cutting, especially the field of laser cutting. This discovery is important to deal with the question of how long the rack slag removal, trimming and replacement in the cutting field of the automatic fiber laser cutting machine occupy the time of the machine, so that the original operation in the cutting field of the automatic fiber laser cutting machine has experienced In the automatic fiber laser cutting machine cutting field, the liberating behavior part-time table is changed to be held outside the machine, which further improves the application rate of the machine and rational use of human resources, and further improves the overall competitiveness of the enterprise. The part-time table of liberation in the cutting field of the automatic fiber laser cutting machine described in this discovery is characterized by a pair of side tooth plates, a pair of front and rear plates, a part-time table middle section positioning plate, and three rack middle section positioning plates , A pair of load-bearing plates, and each component is assembled and welded to form a part-time platform for liberation in the cutting field of the automatic fiber laser cutting machine.