FIBER LASER CUTTING SYSTEM

www.partosazancnc.ir 0098-2146899246 0098-9126647873 0098-9121783714 Tehran. Iran FIBER LASER CUTTING SYSTEM G4020MF-IPG2000 Partosazan CNC Cutting ...
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www.partosazancnc.ir 0098-2146899246 0098-9126647873 0098-9121783714 Tehran. Iran

FIBER LASER CUTTING SYSTEM G4020MF-IPG2000

Partosazan CNC Cutting Machine Official agent sales and after-sales service Han's Laser Technology Industry Group Co., Ltd. [email protected] Website: www.hansme.com www.partosazancnc.ir

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Laser Cutter Technical Solution Contents I. Company Profile 1.1 Overview

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1.2 Han’s laser development 1 1.3 R&D 2 1.4 Service Network 3 II. CNC Laser Cutter 3 2.1 Gantry-type High-Speed Flying Optical Path CNC Laser Cutter 2.2 Cutting ability and performance parameters 2.3 Standard Configuration 2.4Runing cost

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III. Laser generator

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IV. CNC System—HPA8000

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4.1 Advantage of HPA8000

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4.2 HPA 8000 cutting feature 15 V. Nesting Software 17 VI. Installation and Service

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6.1 Installation and debugging

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I. Company Profile

1.1 Overview

Han's Laser — Asia’s largest Laser processing equipment manufacturer 1.2 Han’s laser development

1.3 R&D More than 2500 R&D staffs, some of them with doctor or master’s degree

1.4 Service Network

Han’s customers enjoy timely and most thoughtful service network at home and abroad. More than 400 dedicated after-sale technical support staffs will provide you the most professional, lowest-cost after-sale services in 45 countries

II. CNC Laser Cutter

G4020MF CNC Laser Cutter

2.1 Gantry-type High-Speed Flying Optical Path CNC Laser Cutter

G4020MF is equipped with IPG laser generator and other highly precise drive components, all of these high-end components are assembled through the advanced HPA8000 CNC system. G4020MF is the best choice for carbon steel, stainless steel, aluminum, composite material.etc

Machine tool plays a very important part in cutting accuracy. G4020MF machine tool has these features

The machine tool All the machine tools are roughly processed, annealed ,precisely processed. There are 10 sets of giant Mitsubishi milling machines and more than 100 small milling machines in Han’s Laser global manufacture center

The girder There is CAE department doing R&D for the girder. Han’s laser girder is one piece casted aero metal with less weight but good rigidity, good dynamic performance

2.2 Cutting ability and performance parameters

Cutting material and speed

thickness(mm)

Material

Cutting speed(m/min)

1

7.0-12.0

2

5.0-6.5

3

3.0-4.6

4

2.8-4.0

Assistant gas

2.2-3.2

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Mild steel

2.0-2.8

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1.4-2.0

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1.1-1.4

12

0.9-1.2

Oxygen

0.60-0.75(cutting

16

samples)

1

35.0-50.0

2

10.0-15.0

3

5.0-7.0

4

3.5-4.5

5

1.8-2.5

6

0.7-0.8

Nitrogen/Air

Nitrogen

Stainless steel 8

0.5-0.6(cutting samples)

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12.0-18.0

2

6.0-8.5

3

2.5-4.0

4

1.5-1.8

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Brass

0.8-1.2 0.4-0.5(cutting samples)

Nitrogen

Performance Parameter Processing area Processing surface (L × W)

4000 mm × 2000 mm

X axis stroke

4050 mm

Y axis stroke

2030mm

Z axis stroke

250 mm

Accuracy Positioning accuracy of X, Y and Z axis

±0.05 mm/m

Repeated positioning accuracy of X, Y and Z axis

±0.03 mm/m

Speed Maximum positioning speed of X and Y axis

120m/min

X and Y axis acceleration

0.8G

Electricity Phases

3

Rating voltage of power supply

380 V

Frequency

50 Hz

Total protection level of power supply

IP54

Weight and Size Maximum loading weight

1050kg

Machine tool weight

7.8T

Size(L*W*H)

11390mm*3470mm*1850mm

CNC system

HPA8000

2.3 Standard Configuration Name

Qty.

Brand

1 set

HANSLASER G4020MF

Laser Generator

1 set

IPG YLS-2000

Air Compressor

1 set

HANSLASER

Water Chiller

1 set

HANSLASER

Refrigerated Air Dryer

1 set

Atlas/Parker

Regulated Power Supply

1 set

HANSLASER

Exhaust Fans

1 set

HANSLASER

CNC System

1 set

HPA8000

Nesting Software

1 set

CNCKAD

Cutting Head

1 set

HANSLASER

Machine tool (with exchange table)

Major Configuration

Content of Configuration

Digital

● Dual core CPU 2.2 GHZ

control

● Graphics function

System assembly (HPA8000)

● Memory: 1G ● Hard disk: 32GB

Brand

HPA

● OS: WINDOWS XP ● 15” TFT display ● Computer communication interface: Ethernet, USB, etc. ● Reducing valve ● Shuttle valve Pneumatic system assembly

● Throttle valve, one-way valve ● Pressure sensor

Park /CEME/SMC

● Cylinder ● Solenoid valve ● Electric proportional valve ● High precision decoration motor

Drive system assembly

● High precision gear ● High precision linear ball guide rail ● Servo motor

Capacitive vertical tracking system assembly Seal protection system

Park STOBER GUDEL HIWIN SANYO

● Capacitive transducer ● Amplifier

PRECITEC

● Adjustment box ● Optical path dust cover ● Guide rail dust cover

Han’s Laser

Electrical system assembly Software

● Contactor, air switch, etc.

Schneider

● Photoelectric switch, etc.

P+F

● Terminal

Weidmuller

● Nesting software

CNC CAD

2.4Runing cost Power consumption: about 18.5 KW/H Assisting gas consumption Carbon steel (1mm) Cutting carbon steel will consumes half bottle of Oxygen(20L) every hour Stainless steel/aluminum alloy(1mm) Cutting stainless steel/ aluminum will consumes about 10Kg liquid nitrogen every hour Totally running cost carbon steel (1mm with SS / AL (1mm with O2)

N2)

Power

$2.8/H

consumption assisting gas

$1.5 /H

$4 /H

Total cost

$4.3 /H

$6.8/H

Note: the price might be different in different regions, the following price is as per Shenzhen industry 1electricity price is 1 RMB/KW($0.15/KW) 2O2 is $3/bottle, N2 is $50/bottle(125kg)

III. Laser generator IPG is the first company to introduce fiber laser into industry application, Nowadays, IPG has the largest market share of fiber laser generator.Han’s Laser is strategic partner of IPG, our customer enjoys premier service from IPG engineers. IPG laser source has following advantage  Features of IPG Series Lasers:  Module design, more compacted, highly integrated  High laser power with quality beam  Low electric power consumption  High stability in applications, the life time is more than

 100,000 hours  Easy operation & Free maintenance

Operating Mode

CW, QCW

Wavelength

1070-1080 nm

Standard Output Power

2000w

Laser Beam Quality

6 mm*mrad

Adjustable Frequency

5 KHz

Transmission Fiber Diameter

≥50 um

Stability of Output Power

±2%

Power Supply

400-460 VAC

Dimension

85cm * 80cm* 85cm

Weight

350 Kg

IV. CNC System—HPA8000 G4020MF is equipped with HPA8000, which consists of PC control system, drive,

servo motor, etc. HPA is a joint venture by Han’s Laser and Power Automation from Germany. Compared with other standard CNC system, HPA CNC system is open and can be customized, it is specialized and professional for laser cutting. HPA8000 has hundreds of cutting features, some are listed as follows

4.1

Advantage of HPA8000

○ 1 First-class technology and productivity With new technology and Pentium CPU, HPA allow users to customize and integrate extra CNC components ○ 2 Modular structure ○ 3 PC technology Users can install their own PC software on HPA8000 CNC, such as NC programming tool, statistical program, visual program, etc. 4 True open CNC ○

CNC based on true open structure (including core of CNC) allows the users to safely and reliably integrate other professional technologies and specific software (C++ programs). When the users are using the HPA8000 CNC technology having standard PC bus (ISA and PCI) and operating system, the PC hardware and software of other

companies can also be well utilized. 5 High speed processing ○

A high speed CNC laser cutter requires extremely short program segment cycle time (7200 program segments/second for HPA) as well as special control algorithm and communication function. The “adaptive pre-reading function” will pre-process programs of 2500 program segments on real time basis, and calculate the maximum feed rate within the range of programming parameters and limits to meet the requirement of complex processing. 6 High control precision ○

The requirements of high productivity, high precision and good surface processing quality have been always improving continuously. 7 Comprehensive diagnosis function and rapid failure finding, multiple kinds of ○

cutting gas are changed conveniently through the CNC system. 8 Technological parameters of laser can be set in the program; RS232 communication ○

interface can directly communicate with the computer to transmit part program files. 9 State displaying and current position displaying. ○

10 Remote diagnosis, digital servo system. ○

4.2

HPA 8000 cutting feature

1. Sheet material surface height tracking control (follow-up function): Follow-up function is integrated in CNC system HPA8000. With highly precise servo motor and high-end sensor, the cutting head will detect sheet surface height and adjust the Z axis. 2. Laser power ramp control: Laser power ramp control is integrated in CNC system HPA8000,During acceleration and deceleration of the CNC laser cutter, the system can adjust the laser power ramp according to the time and speed to make sure off cutting effect 3. Self-adaptive feed forward “ART” regulation technology: With Self-adaptive function, HPA8000 CNC system is totally compitable with servo motors with minimum servo lag error and highest position accuracy 4. Rollback function: If the machine stops due to failure, with rollback function, the machine can restart to cut the sheet from where it stops again to make sure no waste of raw material 5. Breakpoint return function: If cutting is not finished and some spare parts need to be repaired or replaced, with breakpoint return function, the cutting head will return to the breakpoint and

restarted cutting. 6. Automatic frame-finding function: After loading the sheet in any position of the machine tool, clicking the auto-boder button,the system will detect the accurate position of the sheet. 7. Height sensor automatic calibration function: Manual height sensor calibration requires high skills. with automatic calibration, HPA8000 can rapidly calibrate the height sensor automatically. 8. Change to pulsing at corner cutting control function: There is usually over heat issue when cutting sharp corner of a thin to medium carbon steel sheet. With change to pulsing at corner cutting control function, the power, pulse frequency and pulse duty factor are changed for sharp corner cutting, and HPA8000 restores the previous control mode after passing the sharp corner. 10. Leader-line low start-up speed cutting function: In the fusion cutting of high temperature alloy sheets, there is often dross back splattering and sensor collision alarm, which will damage protective lens and focus lens. The leader-line low start-up speed cutting mode can easily solve this problem. 11. Other Functions:

Teaching function, helix interpolation function, rapid M-code execution function, rapid I/O function, etc

V. Nesting Software The nesting software is CNCKAD software. CNCKAD automatic programming nesting software is a drawing programming nesting software specialized for CNC cutters. The major functions include CAD drawing, DXF/DWG optimization, interactive nesting, automatic programming, as well as cutting simulation validation and costing. The most outstanding functions of CNCKAD is interactive nesting, common cutting ,continuous cutting, and surplus steel sheet nesting, these are the core technology to realize full-time, efficient and high nesting rate cutting CNCKAD can manage the material preparation, including optimal calculation, CNC cutting, production management as well as financial and cost management, with the functions of automatic nesting, small piece filling, and big and small pieces nesting. DXF picture files can be converted to generate NC programs directly.