CNC-CG2700 Compact Gantry Moving CNC Flame Plasma Plate Cutting Machine

1.       Usage and Function of CNC-CG2700 Gantry Moving CNC Flame Plasma Plate Cutting Machine:

This is a set of compact size CNC Flame Plasma Cutting Machine, for fulfilling shape cutting on metal plate, by means of:

1)       Dry type Oxygen flame cutting on carbon steel plate, thickness up to 150mm;

2)       Underwater plasma cutting on carbon steel/ Non-ferrous metal/ Alloy steel plate, thickness up to 32mm.

2.       Configuration and Main Specification of CNC-CG2700 Gantry Moving Flame Plasma CNC Plate Cutting Machine:

1)       Cutting Width: The max. width of mechanical gantry is 2700mm. Correspondingly, the largest width of metal plates for cutting is 1900mm;

2)       Cutting Length: Length of gantry moving rails (24kg/m) in the CNC Plasma Flame Cutting Machine is 8000mm. Correspondingly, the largest length of metal plates for cutting is 6000mm;

3)       Gantry Moving Drive in the Gantry Moving CNC Plasma Flame Plate Cutting Machine:

a)       Double Drive: Considering the customer requirement on stability/ smoothness/ precision of cutting operation in the Plasma Flame CNC Plate Cutting Machine, traveling of its mechanical frame is double drive;

b)      In other words, there are 3 groups of servo drive systems in this flame CNC Plate Cutting Machine: 1 group for driving along transverse X axis, and the other 2 groups for driving along longitudinal Y axis;

c)       The 3 pieces of ADTECH Servo Driver which drive 3 sets of 750W servo motor of the CNC-CG2700 CNC Flame Plasma Plate Cutting Machine: (Fig.1)

4)      Plasma Cutting Power Supply in CNC-CG2700 CNC Plasma Flame Cutting Machine:

a)       Plasma Cutting Power Supply is Chinese brand HUAYUAN model LG-200HA, equipped with HYW-400D cooling unit, and 1.5m length HYPERTHREM MAX200 cutting torch;

b)      The HYW-400D cooling unit equipped in the CNC-CG2700 CNC Plate Cutting Machine: (Fig.2)

5)       Cutting Torch Carriage in CNC-CG2700 CNC Flame Plasma Plate Cutting Machine:

a)       The 1 piece of Oxygen flame cutting torch and 1 piece of plasma cutting torch share the same set of moving carriage, which is installed on the front horizontal beam of the mechanical gantry;

b)      The switching between flame cutting and plasma cutting is controlled by means of control switch, on operating panel or CNC control station of the CNC Plasma Flame Plate Cutting Machine;

c)       The Flame and Plasma Cutting Torches and its Integrated Moving Carriage of the CNC-CG2700 CNC Plasma Flame Plate Cutting Machine: (Fig.3)

d)      Up and down vertical stroke of the cutting torches should be above 150mm. This is for the purpose of avoiding collision between cutting torches and the water fending plates surrounding the underwater cutting platform;

6)       Cutting Assistant Function Units of the CNC-CG2700 CNC Flame Plasma Cutting Machine:

a)       Oxygen flame cutting torch is equipped with automatic ignitor, and capacitance type cutting torch height controller;

b)      Plasma cutting torch is equipped with arc voltage type cutting torch height controller, and anti-collision unit;

7)      Electric Control System of the CNC-CG2700 Flame Plasma CNC Plate Cutting Machine:

a)       CNC Control Station is Chinese brand FANGLIN model F2300B, which controls working logic/ Cutting program compiling, input, output/ Cutting process management (Cutting speed, pierce, lead-in cutting, etc.) of the CNC Plate Cutting Machine;

b)      Operating panel, CNC control station, control console of arc voltage style cutting torch height controller are integrated into an integral operating station, of the CNC Plasma Flame Plate Cutting Machine;

c)       Besides, the CNC Plate Cutting Machine has a remote operating pendant. This is for the convenience of operator standing at any position at certain distance away from cutting point, during the underwater plasma cutting process;

d)      The Integrated Operating Zone and Remote Pendant of the CNC-CG2700 Plasma Flame CNC Plate Cutting Machine: (Fig.4)

8)       Guidance and Transmission of CNC Cutting Torch Carriage in the Flame Plasma CNC Plate Cutting Machine:

a)       Movement of the cutting torch along transverse X axis is guided with precise linear guiderail, and transmitted with rack;

b)      Movement along longitudinal Y axis is guided with parallel heavy duty rails;

c)       Guidance of CNC Cutting Torches in the CNC-CG2700 CNC Flame Plasma Plate Cutting Machine: (Fig.5)

3.       Technical Parameters of CNC-CG2700 Gantry Moving CNC Plasma Flame Plate Cutting Machine: