电线端子压接模具的应用技术

1、会计学1电线端子压接模具的应用技术电线端子压接模具的应用技术Junk Pile of Non-Quality TerminationsDoing it right the first time provides . A satisfied customerComponents of a Quality Termination Wire Terminals Tooling Documentation Quality Trained PersonnelElements of a WireWire StrandsGage of WireLow TwistHigh TwistSolidInsulati

2、onWire Sizes12AWG18AWG24AWGWhat is CMA ?dDCMA = D2CMA = d x NN = Number of Strands 2CMA ChartNOMINALWIRE SIZESTRANDSDIAMETERCMAAWGMM2NumberInchMM301611617126105840.750.80.81.251.31.41.622218.51818161616151414141504160016242537258128003260412341674234.0071.0100.0403.0125.0508.0200.0571.0126.0063.0071

3、0.1800.2541.0240.3201.2900.5081.4500.3200.1600.180Insulation Variation18AWG18AWG18AWG Stripping Wire: Good StripsSquare, even cutNo nicks or cut strands Stripping Wire: Bad StripsNicked StrandCut StrandsCut at AngleTapered or Torn InsulationResults of Bad Strips = Loss of Electrical CharacteristicsN

4、icked and cut strands =Decreased electrical andmechanical strengthUneven or tapered strip =Insulation in wire crimpComponents of a Quality Termination Wire Terminals Tooling Documentation Quality Trained PersonnelTypes of TerminalsAnatomy of a Terminal - Open Barrel Wire Barrel Wire Barrel and Conta

5、ct End Wire Barrel and Contact Endwith Insulation SupportAnatomy of a Terminal - Closed Barrel Wire Barrel Contact End Insulation SupportAdvantages of Insulation SupportStress PointMechanical and Electrical CharacteristicsInsulation Support CrimpWire Barrel CrimpWIREInsulation Support BarrelWire Bar

6、relStrip Length Functions of Wire Barrel andInsulation Support Barrel (open barrel)Functions of Wire Barrel andInsulation Support Barrel (closed barrel)Wire BarrelWIRE Strip Length Insulation Support CrimpWire Barrel CrimpInsulation Support BarrelArea Reduction+WIRE =4100 CMA WIRE BARREL = 6900 CMA

7、TOTAL =11,000 CMACRIMPED TERMINATION8800 CMAMechanical StrengthMechanical StrengthIncreasingMechanicalStrengthIncreasing Crimping ForceDecreasing Crimp HeightCrimpDesignRangeMechanicalStrengthElectrical PerformancePoor TerminationGood TerminationPoor TerminationGood TerminationPoor TerminationPoor T

8、erminationGood TerminationGood TerminationElectrical PerformanceIncreasing Crimping ForceDecreasing Crimp HeightElectricalPerformance(DecreasingMillivolt Drop& Resistance) CrimpDesignRangeElectrical PerformanceCrimp Design ParametersIncreasingMechanicalStrength &ElectricalPerformanceDecreasi

9、ng Crimp HeightMechanicalStrengthCrimpDesignRangeElectricalPerformanceComponents of a Quality Termination Wire Terminals Tooling Documentation Quality Trained PersonnelUgh! Me Crimp Good !JST Application ToolingAPPLICATORSComponents of a Quality Termination Wire Terminals Tooling Documentation Quali

10、ty Trained PersonnelLog Sheet (overall view)TERMINAL NAME, RECEPTICAL CRIMPING DATA CRIMP HEIGHT WIRE SIZECRIMPSIZETYPERANGELTRPADWIRE STRIP LENGTHTERM APPL SPEC FEED APPL INSTRUCTIONSET UP GAGELAYOUT 14 16 USED USEDWIRE.110 (2.79mm) F16-14INSUL.150 (3.81mm) F.145 MAX.ABCD.073 .002 (1.85 0.05mm).058

11、 .002 (1.47 0.05mm)NOTNOTLog Sheet Data Crimp Range and Insulation DiameterTERMINAL NAME, RECEPTICAL CRIMPING DATA CRIMP HEIGHT WIRE SIZECRIMPSIZETYPERANGELTRPADWIRE STRIP LENGTH TERM APPL SPECFEEDAPPL INSTRUCTIONSET UP GAGE LAYOUT 14 16 USED USEDWIRE.110 (2.79mm) F16-14INSUL.150 (3.81mm) F.145 MAX.

12、ABCD.073 .002 (1.85 0.05mm).058 .002 (1.47 0.05mm)NOTNOT.203 - .234NONE .602 408 - 8040458637-1l1889129128127PIN, WIRE DISC (.3080) BSTO 25-00C-222+-+-+-+-Documentation DataAPPLICATORINSTRUCTIONSApplicator 2000JSTCRIMP-HEIGHTMEASUREMENTDATALOG SHEETTERMINAL NAME, RECEPTICAL CRIMPING DATA CRIMP HEIGH

13、T WIRE SIZECRIMPSIZETYPERANGELTRPADWIRE STRIP LENGTH TERM APPL SPECFEEDAPPL INSTRUCTIONSET UP GAGELAYOUT 14 16 USED USEDWIRE.110 (2.79mm) F16-14INSUL.150 (3.81mm) F.145 MAX.ABCD.073 .002 (1.85 0.05mm).058 .002 (1.47 0.05mm)NOTNOTJSTINSTRUCTION SHEETAPPLICATOR INSTRUCTION SHEETApplication Specificati

14、onHandling ManualJSTNOTEAll numerical values are in metric units (with U.S. customary units in brackets).Dimensions are in millimeters (and inches). Unless otherwise specified, dimensionshave a tolerance of 0.13 (.005) and angles have a tolerance of 2 .Figures and illustrations are for identificatio

15、n only and are not drawn to scale.1. INTRODUCTIONThis specification covers the requirements for the application of AMP PIDG (Pre-Insulated Diamond Grip)FASTON Receptacle Contacts. The contact insulation is color-coded by wire size range to eliminate errorsduring insulation.PIDG FASTON Receptacle Con

16、tacts are available in a variety of sizes to accomodate your requirementsApplication may be done by hand for loose piece contacts and/or machine for tape - or reelmounted contacts.-REFERENCE MATERIALREFERENCE MATERIAL2.1 REVISION SUMMARYTHIS PARAGRAPH IS RESERVED FOR A REVISION SUMMARY OF THE MOST R

17、ECENT ADDITIONS AND CHANGES MADE TO THIS SPECIFICATION WHICH INCLUDES THE F0LLOWING: VISUAL AIDFigure 12 shows a typical application of a PIDG FASTON Receptacle Contact. This illustration should be Used by production personnel to ensure a correctly applied product.INSULATIONNOT CRACKEDOR DAMAGEDWIRE

18、 FULLY INSERTEDINTO CRIMP AREASINSULATION CRIMPEDTIGHTLY ON WIREFIGURE 12. VISUAL AIDREV B250 SeriesReceptacle(Typ)InsulationCrimp AreaColor- CodedReceptacleInsulationWire Stop187 SeriesReceptacle(Typ)110 SeriesReceptacle(Low InsertionStyle Shown)Cutoff TabColor- CodedReceptacleInsulationJSTQuality

19、Measurementsand Properly Crimped TerminalsInsulation Support Crimp AdjustmentsWire CrimperInsulation CrimperWire Disc AdjustmentInsulation Disc AdjustmentHeavy Duty MiniApplicatorCrimp HeightWire BarrelAnvilWire GatheringProper Strip Length and Wire PlacementProper Placement of Wire (end feed)Wire C

20、rimpInsulation CrimpTerminal Hold-DownSlug BladeFeed FingerStrip Hold-DownWire StopAnvilFront Shear PlateRear Shear PlateProper Placement of Wire (side feed)Wire CrimperTerminal Hold-DownInsulation CrimperTerminal Stripper(wire stop)Terminal Support AnvilShear HolderFloating ShearShearDepressorImproper PlacementFinished CrimpBellmouth Must be VisibleWire Strands Must be VisibleAnywhere in This AreaCutoff Tabs Must be Visible Wire Strands and Insulation Must Both be Visible Anywhere in This AreaWhat