The gantry type cnc oxy fuel / plasma cutting machine is suitable for low carbon steel plate, copper plate, iron plate, aluminium plate, galvanized plate, titanium plate and other metal plates. Widely used in automobiles, locomotives, pressure vessels, chemical machinery, nuclear industry, general machinery, construction machinery, steel structure and other industries.
Gantry Type CNC Oxy Fuel / Plasma Cutting Machine
Heavy-duty gantry frame structure, cross beam adopts box-type welding structure, no distortion, high-efficiency bilateral drive, compact structure, overall tempering, fully eliminate welding stress, thick and atmospheric shape, stable and reliable performance, is currently the most standard and most general CNC cutting machine in the cutting machine industry, transverse span of 3m, 4m, 5m, 6m 8m and other rules. Lattices are driven bilaterally, with two-axis straight-line guide rail, marked as transverse gauge 4m, effective cutting range: 3.2m, longitudinal rail length can be customized, single flame or single plasma cutting mode, with automatic ignition; flame and plasma dual-purpose cutting mode can also be added. Longitudinal guide rail length is 2 m per section. It can be configured to lengthen the guide rail and widen the span of the cross beam according to user's requirements. It can also be configured to use multiple torches or grooves for cutting purposes according to user's requirements.
This machine is mainly used for precise cutting of large panel。 It is a kind of cutting and cutting equipment with high efficiency and energy saving, which can greatly improve the utilization rate and cutting efficiency of steel plate。 This machine can work continuously without stopping for a long time。
It can cut low carbon steel (flame cutting) and non-ferrous metals (plasma cutting) such as high carbon steel, stainless steel, aluminum, copper, etc. It is widely used in machinery, automobile, shipbuilding, petrochemical, military, metallurgy, aerospace, boiler, pressure vessel and other industries. EL, locomotive, etc.
The cross beam adopts the German Messel technology and gantry frame, which can eliminate the torsion better。 The cross beam is a non-rectangular tube structure of box steel structure。 After welding, it is annealed entirely to eliminate the internal stress so that it will not deform in long-term use。 The stable frame structure makes the cutting precision higher and the cutting speed faster。
Horizontal guideway adopts domestic or imported double axle core linear guideway with high precision and good guidance.
Longitudinal guide rail with grinding surface made of special metal has high mechanical accuracy and wear resistance。
Servo drive system：
Our servo drive system Panasonic, character position detection function, high accuracy, short acceleration time. The drive system adopts Japanese original planetary reducer, whose input and output errors are only 16 arcs. Meanwhile, in the transverse and longitudinal gear transmission structure, an automatic clearance compensation device is added to enable the transmission structure to accurately execute the instructions issued by the NC system.
Cutting Torch Lifting Device：
Cutting torch lifting rack is used to realize automatic lifting of cutting torch.
Mechanical transmission device:
All the mechanical transmission systems adopt the meshing of the precision gear and rack with the machining accuracy of Grade 7 of the national standard.
1. Flame Cutting Device
It can be used for cutting large, medium and small steel plates of various metal materials such as carbon steel and manganese steel. Many cutting torches can be configured according to user's requirements, or CNC cutting torch system can be configured according to demand, and automatic height adjustment system can be optionally allocated.
2. Groove Cutting Device
Increasing groove cutting device on gantry frame can realize infinite groove processing of sheet metal.
|Working width (mm)||2200丨2700丨3200丨4200丨5200丨6200|
|Overall width (mm)||3800丨4300丨4800丨5800丨6800丨7800|
|CNC system||Micro Edge pro, or famous domestic brands according to customer's requirements|
|Cutting mode||Flame cutting and plasma cutting|
|Driven system||Double-side Panasonic servo driven system|
|Torch lifting stroke(mm)||170,200(Optional)|
|Ldle stroke speed(mm/min)||0-10000|
|Flame cutting thickness(mm)||2-300|
|Fuel gas type||Acetylene, propane, natural gas|
|Plasma cutting thickness||Decided by plasma power source|
|Foundation type||H-beam steel or cement base, standard configuration is H-beam steel|
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