Fiber Laser Welding Explanation20111126(Australia) (NXPowerLite)

7/28/2019 Fiber Laser Welding Explanation20111126(Australia) (NXPowerLite)

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Proposal of new manufacturing

Fiber laser welding system

26th Nov. 2011

AMADA Co., ltd


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1

Process Range Expansion

Process Cost Reduction

Product Concept


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2

Specification

6-axis robot

(FANUC)

New-AMNCTAS

FANUC latest NC controller

makes easy set up

and reduce teaching time by

TAS(teaching support

system)

Original Head

Peripheral equipment

Positioner table & traveling

wagon

Fiber laseroscillator

(IPG,Max 6KW)

FLW_CAM

Check welding

possibility inadvance

check the jig and

device collision

Amada original head expand welding areaExpand outside set up and easy inside set up

CCD Camera unit

Catch the path picture

and compensate in

TAS(teaching assist

system)Clear picture can get

because head position

is the same by NC

focus control

Co-axial shield gas nozzle

Welding regulation(direction

etc) improved

NC focuscontrol

Keep the nozzle gap

and adjust the spot

diameter for

suitable weldingcondition

Weaving function

Beam rotate not robot

moving

This function cover the

gap for stable welding

and effective when use

filler

removable filler &

Gas nozzleFiller nozzle and side

gas nozzle is movable

Nozzle will avoid

automatically if it is not

use or touched


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3

Original Head

Automation/continuousoperation

NC Focus control

-10mm +50mmSpot diameter change depend on

robot position and surface

Hi Quality

Weaving Function

Rotate beam cover small gap andeffect in filler welding

Easy operation

Co-axial nozzleBeam and shield gas is the

combined nozzle

This nozzle cover all direction for

easy operation

Trailer nozzle

Robot

Filler nozzle and trailer nozzle is

movable

Nozzle will avoid automatically if it is

not use or touched

Filler nozzle

Integration of Beam quality and Amada welding technology


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4

4 function to achieve concept

Make robot pass after check the head

collision,

Material suitable cutting condition set

in advance and confirm by simulation

FLW_CAM

Visual set up by FLW_CAM data

Cutting condition setting

Schedule function makes multi job

operation

AMNC

Adjust the simulation pass and actual

pass. Camera system show the clear

picture to adjust the pass

compensation

TASTeaching assist syatem

Solid Works

Get general

3D CAD data

FLW_CAM data is saved in database

AMNC links the database

Adjusted data in machine side also savein database

Material welding condition & original

head makes hi quality welding

Original head

Developed amada original head
http://www.int.amadagp.co.jp/visual_pj/clip/photo/01_software/sdd/html/sdd01.html


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5

Sales Model

Model Traveling Wagon Model

(Robot+Positioning Table+ Traveling Wagon)

Model Basic Model

Robot+Positioning Table

Model Standalone Model

Robot

650

SQ600Max lenght1500 (mm)Max work size

Amada originalWelding head

WOscilletor

1.5m (standard)Traveling wagon

Max weight 500kgPositioner

Max weight 50kgRobot

FLW4000M3

Oscillator select from 2kw,4kw,6kw Model 3 standard traveling length is 1.5m, 3m and 6m is optionPartition is standard


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Hi quality smooth and hi quality surfaceReduce finishing Reduce strain reduce burning

Hi speed Hi speed byHi power+CW(In case of SUS304t2.0 or A5052t1.5 200mmx50mm corner welding)

210times speed compare with YAG,TIG

210times productivity(time) compare with YAG,TIG

Reduce running costHi energy efficiency oscillator(3 times better than CO2, reduce electricity cost)

Reduce optical consumption cost

(In case of SUS304t2.0 or A5052t1.5 200mmx50mm corner welding)

Running cost is the same as Tig1/41/10 of YAGDifficult material weldingHi reflect material(Al, Al alloy,copper etc) Cracky material (Al alloy,carbon alloy etc)

Thick material(SS,SUS,AL etc) Welding difficult material(ZAM,Mg alloy,Titanium etc)

Different material(SUS+Copper,SPCC+SECC,ZAS+SUS,FCD+S25C etc)

Fiber welding characteristic


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7

Utilize customers propertyData unification(3D,AP100,SDD,AMNC)

Dedication for the customer who has F1,C1,HDS

Shifting robot teaching process as external set up(programming)Existing 3D model,realizing it as external set up by assembly data

Part location,assignment,robot motion creating is possible on the CG

Modification is possible(Welding sequence,direction,grouping)

Motion & collision check by real simulationFLW-CAM


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8

10sec45sec33sectimeJY7.4

4000WF2000

Fiber laser

JY33.4

400WF300

Weld length

200mm

(corner

welding)

JY4.9Running cost

condition 50AF400

SUS304

2.0

12sec45sec16sectimeJY8.7

4000W1500JY 87.3

720WF300

Weld length

200mm

(corner

welding)

JY 2.6Running cost

condition 80AF800

AL5052

1.5

Sample comparison


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Process speed

process time

Part dimensionMaterial, Thickness

Productivity comparison

Location free (Fire pit is not necessary)

Location of brazing furnace fire pit is limitedFire pit brazing furnace is fit to mass production

Various type Various LOT

High reflection material welding is difficult

Radiator plate

F600

51 sec

C1100(2t+2t+2t)

100806Laser output 4000W

4kW Oscillator

(YLS-4000-S2T)

FLW4000M3

high reflection material welding

Welding reflection material by High output & high bright

min0 20 40 60 80 100

Fire pit brazing furnace

120

Temporal

weld

weld

process point

Process technology solution

L l th b dl


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Process speed

process time



Laser output

4kW Oscillator(YLS-4000-S2T)

FLW4000M3

Long length bundle process

by traveling wagon

process point

Process technology solution

Bay window crest tablewith traveling wagon

Joint part quality (Separating process)

Thin thickness welding is difficultFinishing (Deformation, burning, Filing)

Bundle process with traveling wagonSmooth bead, less deformation, less burningHigh output, Easy welding by CW

min0 20 40 60 90 120

Temporal weld

150

Welding

(TIG)

Finishing(Adjust deformation)

(Clean burning)

(Filing )

Temporal

weld

weld

F2000

1min 45 sec

SECC 0.8mm

1400130402000W

D f ti i i d


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min0 10 20 30 40 50

Temporal weld

60

Welding

(TIG)

Finishing

(Adjust deformation,Clean burning

Filing )

Process speed

process time



Laser output


FLW4000M3

Deformation is improved

drastically by Fiber laser

process point

Process technology solutionTemporal

weld

weld

Semi-conductor device part

Finishing (Deformation, burning, Filing )Welding timeRunning cost

Smooth bead, less deformation, less burningHigh speed welding, temporal weld, shorter finishing timeElectricity saving, no optical parts

F1000

30 sec

SUS430 1.2mm

12050601200W

Aluminum deformation is


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min0 10 20 30 40 50

Temporal weld

60

Welding

(TIG)

Finishing

(Adjust deformation,Clean burning

Filing )

Process speed

process time



Laser output


FLW4000M3

Aluminum deformation is

improved drastically

process point

Process technology solutionTemporal

weld

weld

F3000

1min 45 sec

A5052 2.0mm

250150602000W

Power supply cover

Finishing (Deformation, burning, Filing)Aluminum welding is difficult

Adjacent hole of welding line is difficult

Smooth bead, less deformation, less burningAluminum welding by high output & CW

Possible to process by high beam quality, high output

Fiber Laser Welding Explanation20111126(Australia) (NXPowerLite)

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