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Segatrici

S.r.l

Instruction Manual

Pag.11

Edition A

Tab. 5.4

Characteristic

MIN

MAX

Cutting speed

cmq/m

5

140

Material feeding speed

Mt./m

30

300

Cutting bridge falling rate (w/o material)

Mt./m

3

30

Bars size

mm

 10 

(manual)

 520

Bar weight

kg.

1.336

3.528

5.5. L

IMITS USING THE SAW

The machine has two limits of use due to :

 

operator’s inexperience

 

material size and weight

1.

 

The operator’s experience is particularly necessary when the saw runs in manual cycle ;

2.

 

material size and weight must be within the ones above shown.

5.6. W

ORKABLE MATERIALS

This machine can cut only metallic bars, pipes and tubing. Every other use will is considered inappropriate use of the ma-
chine.

5.7. W

ORK  AREA

This machine has to work in industrial environment. It is design to make mechanical machining  under human control, but
the operator presence is not required continuously.

It is recommended to keep clean and free of interference the area close to the machine.

This machine use a mixture of  oil and water as coolant liquid. Thus, the working area could be slippery and dirty.

T

HIS AREA MUST BE MARKED BY AN APPROPRIATE SIGNAL

.

5.8. W

ORK PLACE

The machine has one work place in front of the control panel.

A second temporary work place is aside the vises, the register them, and to change the blade.

Each work place must be easy to reach when necessary, without  interference, even temporary.  The machine can work
automatically without operator, who must be present during the manual operations of loading and unloading, and control the
control panel operations.

Содержание C-520NC

Страница 1: ...Segatrici S r l Instruction Manual Pag 1 Edition A SegatriciS r l INSTRUCTIONMANUAL BandSawMachine type C 520NC Customer DoALLEuropaBV March1998...

Страница 2: ...chineprotections 8 Howtomovethemachine 9 Howtoinstallthemachine 10 Whattodotopreparethemachinetooperate 11 Safetydevices 12 Machineuse calibrationetune up 13Howtodismantlethemachine 14 Howtoservicethe...

Страница 3: ...3 Bealwayscautious usingthemachine because even if itis protected in everydangerousspot it can be a dan gerous equipment andthusithastobeusebeingparticularlycareful andaware 4 Giveimmediatelynoticetoy...

Страница 4: ...sorcombinedtoinstructtheoperatortousethemachine 1 2 REGULATIONSTOREFER ThismanualwaswrittentocomplytotheEuropeanMachineDirective UNI EN89 392andfollowingmodifications and basedon UNI EN292 1e292 2conc...

Страница 5: ...erage A 28 Maximumpower kW 12 5 Approximateweight Kg 3500 TAB2 2 TechnicalCharacteristics Machine Description C 520NC Roundcuttingcapacity mm 520 Squarecuttingcapacity mm 520x520 Indexstroke mm 500 Ba...

Страница 6: ...lowsthemachinetocutslightlyirregularbars 2 2 BLADESPEED ThebladespeediscontrolledbyanACmotorandavariablefrequencydrive whichallowtoregulatethebladespeedwithin arangeof 0 100m 1 Inthiswaythemachinecan...

Страница 7: ...No No Yes Theelectricalschematicisincludedinthismanualandcannotbesuppliedseparately 3 2 WHERETOKEEPTHISMANUAL Thismanual thatisprovidedalongthemachineinonecopy shouldbekeptwherethemachineislocated ina...

Страница 8: ...nership soto allowthemanufacturertoinformthenewuseronthedangersandlimitsofliability 3 7 SUGGESTIONS Thecustomershouldnotify themanufacturerifimprovementsarenecessaryandwheretheyaretoincreaseaneasyunde...

Страница 9: ...machine or its structureseasytobeidentified ifelectrical pneumaticormechanical safetyfeatureswerepartiallyorcompletelyremoved maintenancewhilethemachineisworking whenpartsofthemachinearetensionedusing...

Страница 10: ...annotbeusedbypeoplewithhandicapsordisables 5 3 REGULATION Designingandbuildingthismachinewerespectedthefollowinglawsandrules UNIrules CEIrules andmoreindetail concerningthesafetyfeatures typeAandBrule...

Страница 11: ...appropriate use of the ma chine 5 7 WORK AREA Thismachinehastoworkinindustrialenvironment Itisdesigntomakemechanicalmachining underhumancontrol but theoperatorpresenceisnotrequiredcontinuously Itisrec...

Страница 12: ...hemanualmode Allthecommandsareswitchedtothecontrolpanelpush buttonand switches 5 9 1 1 Stop Thesawstopswhenthecuttingcycleisover 5 9 1 2 Emergencystop Theemergencystopstops themachineremovingtensionfr...

Страница 13: ...ispaintedwith twolayersofpaint the firstofwhichpreventcorrosion Itismachinedtobeassembledwithothermachinecomponents 6 1 2 Chipconveyor Itisstandardonautomaticmachinesandoptionalonsemi automaticmachine...

Страница 14: ...callymachinedandpaintedwithanti corrosionagentsandwithnitropaint Thebladeiscompletelyprotectedwhereitdoesnotwork Coveringthewheels therearetwodoorsthatcanbeopenedto changetheblade Twosafetyswitchesare...

Страница 15: ...heinserts protectthepartofthebladethatisnotcutting Leftguidearm Moveshorizontallyonguidesmachinedonthebridge anditismovedbythemovementofthevise Rightguidearm Fixedonthecuttingbridge Itsupportsthecutti...

Страница 16: ...aplugwhichallowstorefillthereservoir Thehydraulicsystemhas2filters a 250micron45literssuctionfilter a 60micron45litersoutflowfilter Thesetwofiltershavetoberemovedwhenchangingthe oil for the first time...

Страница 17: ...orwearsthenecessarysafetyequipment Theliftingequipmentmustbeenoughbigtoliftthemachine Alwaysuseonlyoneliftingequipmenttoliftthemachine nevercombinemorethenone Donotusealiftforkifthelengthandwidthofthe...

Страница 18: ...heckifthedisconnectswitchisinsulated checkifthecontrolpanelisinsulated checkifthefusesandcircuitbreakersareoperative checkthe3phaseelectricsource ifthemachinedoesnotworkproperly donottrytofix it butim...

Страница 19: ...nals See12 1 2 11 1 5 Led indicatorsandsignalstoavoiddangersituations Notnecessary 11 1 6 Protectiondevices Thebladeisprotected whereuncovered bytwoguidesthatreducetherisk butthatcannotcompletelycover...

Страница 20: ...nstrumentshowsthe presentspeedoftheblade 12 1 3 Feedingthesaw Alwaysrespectthesafetyrulesfeedingthematerial Keepthematerialguideduntilitisnotcompletelyclampedbythevises 12 1 4 Manualcontrols Thesawall...

Страница 21: ...Ifitisnotintothememory oryouwanttoreplace correctit continuetoinsertthedataasfollow 3 ThehandcursorisnowpointingtoNext001 4 Ifthemachineusesmultiplebars whenthereisaconveyingsystem typeinthisspacethe...

Страница 22: ...ifferentlengthshavebeeninserted gotothefollowingline inthisexampleline5 type0 zero andenteritpressingE Allthevaluesbe lowwillturntozero 10 PresstheBRKbutton andthecursorwillgobacktoPROG 11 IftheNEXTva...

Страница 23: ...npressEandthenSTART i e 100 E START Toexitthesemi automaticandgoingbacktotheeditscreenjustpressBRK Followingthereisanexampleofasemi automaticcut Openboththerearandtheindexvises Raisetheworkstopandmove...

Страница 24: ...thefirstlineofprogram whenatthelastpieceofthefirstline theindexwillmovetothelengthsetinthesecondprogramline whenthemachinehastocutthelastpartofthelastline theindexwillmovetozero 12 2 CALIBRATION Nocal...

Страница 25: ...UIPMENT GLOVES GLASSESANDBOOTS Themanufacturercannotbejudgedliableforinjuriesordamagesduetounattendedsafetyrulesbythe user 14 1 BASE 14 1 1 Base ExhibitA02 Basedwg 01 001 0 Pos Tool Visewearstatus 06...

Страница 26: ...ithgasoline Check andifnecessaryreplace theguidingballbearingsandtheguide arminserts 05 023 05 026 029 Checkandrotatethecarbidebacker 17 003 14 2 7Bandbrushassembly Bandbrushassemblydwg 20 Pos Tool Ch...

Страница 27: ...2 10Rapidapproach Checkthattherapidapproachlimitswitchisinworkingproperly 14 3COOLANTSYSTEM Checkthereservoirleveland ifnecessary addoiltypeOSO46 14 4HYDRAULICPOWERUNIT Keepthepressureto55bar 14 5ELE...

Страница 28: ...Checkthelevelevery2000hours Replaceafter4000hours Index DLoadingplug AGIPEXIDIA68 Controlweekly EPrecisionballscrew AGIPEXIDIA68 Controlweekly FLubrication AGIPGRMU2 Controlweekly Columns GLoadingplu...

Страница 29: ...orrectly Checktheguidesandtheircarbideinserts tensionthebladeproperly Removetensionwhennotworking Returnthebladetothesupplier Checktheblade Stripesonasideoftheblade Onlyoneguideguidestheblade Regulate...

Страница 30: ...hine The internal maintenance personnel should be able to read and understand an electrical and hydraulic schematic and workonthemachinefollowingtheinstructionscontainedintheschematics 18 MACHINEDISMA...

Страница 31: ...tening spacer 3 024 Encoder 3 025 Nut 3 026 Hydraulic motor 3 027 Conical pinion 3 028 Conical pinion 3 029 Support 3 030 Gasket 3 031 Coupling 3 032 Chip conveyor screw 3 033 Roller table 3 034 Rolle...

Страница 32: ...021 Roller pin 6 022 Roller spacer 6 023 Ball bearing 6 024 Spacer 6 025 Roller 6 026 Washer 7 001 Inboard left vise 7 002 Inboard right vise 7 003 Index right vise 7 004 Index left vise 7 005 Inboard...

Страница 33: ...auge 9 013 Gasket 9 014 Gasket 9 015 Gasket 9 016 Gasket 9 017 Copper gasket 9 019 Nipples 9 020 Nipples 9 021 Nipples 9 022 Fitting 9 023 Fitting 9 024 Reduction 9 025 Fitting 9 026 Fitting 9 027 Fit...

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