1.Introduction for GZ-6000 CNC flame cutting machine:
The GZ type CNC flame cutting machine is a multifunctional flame cutting equipment integrating CNC, precision mechanical transmission and oxygen-gas cutting technologies.
As a high-efficiency, high-precision and highly reliable thermal cutting machine, it can execute various line cutting tasks and cut diverse patterns (straight lines, arcs, combined non-circular curves, etc.) on the X-Y plane.
The machine mainly comprises three modules: control system, drive system and control cabinet. It features simple operation and easy system maintenance.
It serves as essential equipment for metal structure (steel structure) plants, shipbuilding, hoisting & transportation equipment manufacturing and construction industries. Meanwhile, it is the fundamental high-precision thermal cutting machine widely used in heavy machinery, chemical engineering, boiler manufacturing, rolling stock manufacturing, petrochemical industry and other fields.
2.Technical parameter for GZ-6000 CNC flame cutting machine:
| Basic configurations |
| Basic configurations | Rack form | Gantry frame structure, with overall tempering and sandblasting treatment |
| Guide rail spacing | 6000mm |
| Guide rail length | 20000mm |
| Guide rail model Drive mode | National standard 24KG/m track, each piece is 2 meters long. |
| Numerical control system | (Panasonic) Servo Dual Drive |
| Operator station position | Shanghai Jiaoda 2300B |
| Electrical control part | Hanging type, right operation |
| Numerical control cutting torch moving body | Schneider/Ohmicron/1 set |
| Drive system | Aluminum 2 sets |
| Reduction system | Three sets of Panasonic servo (750W * 2 sets, 400 * 1) from Japan |
| Lateral mechanical transmission | Shimpo Reducer 3 sets |
| Longitudinal mechanical transmission | Precision gear rack and linear guide rail 1 set |
| Lateral wiring | Precision gear and rack 2 sets |
| Longitudinal wiring | Chain 2 sets |
| Numerical control flame cutting torch | Slider type 1 set |
| Straight bar cutting torch | 2 sets |
| Rack form | 12 sets |
| Function configurations |
| Function configurations | Longitudinal and transverse electronic limit switches | 4 sets |
| Vertical mechanical limit device | 2 pieces |
| Technical parameters |
| Technical parameters | Effective cutting width | ≤5200 mm |
| Effective cutting length | ≤175000 mm |
| Travel speed during idle operation | 20- 6000 mm/m Stepless adjustment |
| Cutter lift stroke | ≤150mm |
| Flame cutting thickness | 5-150mm |
| Overall machine accuracy standard | JB/T5102-1999 |
| Linear positioning accuracy | ± 0.2 mm / 1 m |
| Linear repeatability accuracy | ± 0.2 mm / 1 m |
| Overall drawing accuracy | Draw 800×800mm squares, with diagonal lines and rounded points precision of 0.2 mm. |
| Speed error | 3% |
| Cutting roughness (quality cutting) | Ra≤12.5 |
| Flame cutting medium | Oxygen / Propane |
3. User-made and self-provided :
3.1 Overall Machine Foundation (Cutting Platform, Slide Rail Frame, according to the foundation drawing).
3.2 40-meter base beam of 250*250H type steel.
3.3 Grounding steel plates and expansion screws.
3.4 Oxygen/Cyclopropane for testing.
3.5 Power inlet box for 220V/380V 50Hz.