laser cutting machine

Laser cutting processing replaces traditional mechanical knives with invisible beams, and has the characteristics of high precision, fast cutting, not limited to cutting patterns, automatic typesetting to save materials, smooth cutting, and low processing costs. The mechanical part of the laser blade has no contact with the workpiece and will not cause scratches on the surface of the workpiece during operation; Laser cutting speed is fast, the incision is smooth and flat, and generally does not require further processing; The cutting heat affected zone is small, the deformation of the board is small, and the cutting seam is narrow; The incision has no mechanical stress and no shear burrs; High processing accuracy, good repeatability, and no damage to the material surface; Numerical control programming, capable of processing any flat plan, can cut large entire boards without the need for molds, saving time and economy.

Introduction

Characters

High power, Fiber laser cutting
The working area of machine is completely protected by the cabinet, which is 360-degree radiation-proof, without any light leakage.
The loading area is protected by omni-directional safety light curtain. If the loading area detects object, the equipment cutting workbench will be prohibited from working to ensure the safety of operator. (optional)
The security door adopts an enclosed structure. The door is equipped with a safety lock switch, and the equipment can not be opened when the machine is running. (optional)
There are four monitoring cameras as standard, one at the back of machine, two inside the cabinet and one at the cutting head, to realize all-round safety protection.
The top of the cabinet is protected by cover. Convenient for maintenance.(optional)
The maintenance safety door adopts manual lock structure, which can prevent the safety door from being opened at will when the equipment is working.
The dust removal system will simultaneously work according to the working position of the laser head, which can achieve effective dust extract function
Double spherical gasket design reduces the impact and vibration of operation, making high-speed operation more stable.
The workbench supports adopts module structure, which makes maintenance easier and more convenient.
Parallel worktable, variable frequency and adjustable speed, short exchange time.the workbench is linked with the control system, which can realize automatic exchange.
Fully automatic centralized lubrication, real-time oil volume monitoring, low oil pressure alarm, to ensure operating accuracy and stability.
The beam is made of aviation aluminum extrusion. It has High bearing capacity, small internal stress in extruded aluminum, small deformation after long-term use, high precision.
Brand-new optical design, the water cooling area covered 90% of the laser cutting head, controlling heat.
Multi-layer and drawer-type protective lens structure; Multiple temperature detection, real-time monitoring of cutting head status.
Automatic Calibration Block and Brush Cleaning are Standard.
Automatic Nozzle Changing Mechanism. (Optional)

Technical Parameters

L-GI series	L-GI3015	L-GI4020	L-GI6025	L-GI8025	L-GI12025	L-GI13032
Working range(LxW)	3000x1500mm (9.84'x4.92')	4000x2000mm (13.12'x6.56')	6000x2500mm (19.69'x8.20')	8000x2500mm (26.25'x8.20')	12000x2500mm (39.37x8.20')	13000x3200mm (42.65'x10.50')
Z-axis travel	380mm(1.25')	380mm(1.25')	380mm(1.25')	380mm(1.25')	380mm(1.25')	380mm(1.25')
X/Y axis positioning accuracy	±0.03mm/m	±0.03mm/m	±0.03mm/m	±0.03mm/m	±0.03mm/m	±0.03mm/m
X/Y axis re-positioning accuracy	±0.02mm/m	±0.02mm/m	±0.02mm/m	±0.02mm/m	±0.02mm/m	±0.02mm/m
Max.linkage speed	200m/min (≈656ft/min)	200m/min (≈656ft/min)	200m/min (≈656ft/min)	200m/min (≈656ft/min)	200m/min (≈656ft/min)	160m/min (≈525ft/min)
Max.linkage acceleration	2.0g(19.6m/s²)	2.0g(19.6m/s²)	2.0g(19.6m/s²)	1.8g(17.64m/s²)	1.5g(14.7m/s²)	1.0g(9.8m/s²)
Overall capacity/current	56KW/112A	56KW/112A	56KW/112A	57KW/114A	61KW/122A	62KW/124A
Max. loading weight	≈1400kg(311kg/m²)	≈2500kg(311kg/m²)	≈4600kg(311kg/m²)	≈6200kg(311kg/m²)	≈9300kg(311kg/m²)	≈11200kg(311kg/m²)
Overall dimensions	8642x3156x2440mm (28.35'x10.35'x8.01)	10910x3705x2650mm (35.79'x12.16'x8.69')	15210x4210x2650mm (49.9'x13.81'x8.69')	19640x4210x2650mm (64.44'x13.81'x8.69')	27774x4190x2520mm (91.12'x13.75'x8.27')	29940x4935x2750mm (98.23'x16.19'x9.02')
Machine weight(excluding auxiliary machines)	≈7320kg	≈10300kg	≈14140kg	≈18370kg	≈28735kg	≈34730kg
Power	12KW	12KW	12KW	12KW	12KW	12KW

Cutting Parameters

Material/Auxiliary Gas	Thickness (mm)	12000W
Material/Auxiliary Gas	Thickness (mm)	Cutting Speed (m/min)
Carbon steel (Positive focus oxygen cutting)	1	7.0-10.5
	2	4.0-7.5
	3	3.5-4.1
	4	3.2-3.5
	5	2.8-3.3
	6	2.4-3.0
	8	2.2-2.8
	10	2.0-2.4
	12	1.8-2.1
	14	1.6-1.9
	16	1.4-1.6
	18	1.2-1.4
	20	1.0-1.3
	25	0.6-1.1
	30	0.4-0.8
	40	0.2-0.45
	50	0.1-0.25
Carbon steel (Negative focus oxygen cutting)	10	3.0-3.6
	12	2.8-3.5
	14	2.8-3.2
	16	2.5-3.0
	18	2.0-2.5
	20	1.8-2.4
	25	0.9-1.5
Carbon steel (Air and nitrogen cutting)	1	30-50
	2	30-40
	3	22-35
	4	20-28
	5	15-18
	6	10-13
	8	8-10
	10	6-7
	12	3.8-5
	14	2-3.5
Stainless steel (Air and Nitrogen cutting)	1	30-50
	2	30-40
	3	28-35
	4	22-28
	5	15-19
	6	13-17
	8	7-12
	10	6.5-8
	12	4.2-6
	14	3-4
	16	2.4-3.0
	18	1.3-2
	20	1.3-1.7
	25	0.5-1
	30	0.25-0.75
	40	0.15-0.2
	50	0.08-0.15
Aluminum (Air and nitrogen cutting)	1	30-40
	2	30-35
	3	20-25
	4	18-20
	5	14-16
	6	10-12
	8	6-8
	10	4-6
	12	2-3
	14	1.5-2.5
	16	1.3-2
	18	1-1.6
	20	0.8-1.2
	25	0.5-0.7
	30	0.4-0.5
	40	0.25-0.3
Brass (Nitrogen cutting)	1	35-45
	2	20-32
	3	15-20
	4	12-18
	5	9-11
	6	8-10
	8	5-7
	10	4-5
	12	1.8-3.5
	14	1.5-2.7
	16	0.8-1