壓接理論--10-20

1、P1767 1Stress proper crimping techniques utilizing correct wire, connector, tooling, and trained personnel. Understanding stripping, terminal size and crimping tool selection. How to test crimps, crimping and inspection procedures, periodic inspection, and certification of tooling are highlighted. A

2、s “End Users” demand more control over the validation of crimp tooling. It is invaluable to understand why proper crimp techniques and hand tool calibration verification should be part of your business. At the conclusion of the training session you will be able to: Explain how each of the following

3、five components are crucial in producing a quality crimp termination: Wire type and preparation Terminal styles and crimp design parameters How to & who can help determine the proper tooling configurations and applications Documentation Where can it be? Trained personnel and their responsibiliti

4、es.List and explain the inspection criteria used to evaluate crimp quality: Key Terms Wire brushbellmouthTab lengthWire positionOverall physical appearanceproper insulation Crimp Why Crimp Height Session ObjectivesP1767 2歡迎來到高品質(zhì)的壓接理論歡迎來到高品質(zhì)的壓接理論Tyco ElectronicsP1767 3你的公司注重品質(zhì)價值你的公司注重品質(zhì)價值P1767 4Elimi

5、nates Junk Piles of Non-Quality TerminationsP1767 5可以提高你和客戶可以提高你和客戶的生產(chǎn)力和滿意度的生產(chǎn)力和滿意度P1767 6高品質(zhì)壓接的組成部分 電線電線 端子端子 工具工具 文件文件 合格的受訓(xùn)人員合格的受訓(xùn)人員P1767 7高品質(zhì)壓接的組成部分 電線電線 端子端子 工具工具 文件文件 合格的受訓(xùn)人員合格的受訓(xùn)人員P1767 8電線的組成線芯線粗低扭曲高扭曲單股實(shí)芯線絕緣皮P1767 9電線規(guī)格12AWG18AWG24AWGP1767 10 CMA是什么?CMA : 1. 定義導(dǎo)體的截面面積. 2. 廣泛應(yīng)用于計算導(dǎo)體的面積 3. Mi

6、l 是千分之英吋. 如何計算圓形線芯的如何計算圓形線芯的CMA: 1. 單根線芯 - CMA = D 2. 多根線芯 - CMA = D X N P1767 11如何計算CMA ?dDCMA = D2CMA = d x NN = 線芯根數(shù)線芯根數(shù) 2P1767 12使用CMA公式單根線芯: 如果 D = .162 CMA是多少? 對應(yīng)的AWG是多少?26,244.多根線芯: 如果 N = 7 , D = .0152 CMA是多少? 對應(yīng)的AWG是多少?1,575.6 AWG 18 AWGP1767 13CMA 表電線規(guī)格線芯直徑CMAAWGMM2數(shù)量InchMM3016116171261058

7、40.750.80.81.251.31.41.622218.51818161616151414141504160016242537258128003260412341674234.0071.0100.0403.0125.0508.0200.0571.0126.0063.00710.1800.2541.0240.3201.2900.5081.4500.3200.1600.180P1767 14Terminal Wire Range & Color CodeTerminal Product CMA Crimp Code Terminal CMA Crimp Code Size Color

8、Code Range Size Range Ampower Solistrand 26-22 Yellow 202-810 26-22 22-16 16-14 202-810 509-3260 2050-5180 24-20 Natural 320-1290 14-12 12-10 8 3260-8230 5180-13100 13100-20800 20-16 Red 509-3260 6 4 20800-33100 33100-52600 16-14 Blue 2050-5180 2 1/0 2/0 52600-83700 83700-119500 119500-150500 12-10

9、Yellow 5180- 13,100 3/0 4/0 150500-190000 190000-231000 8 Red 13,100- 20,800 Embossed *8 250-300 MCM 300-350 231000-300000 300000-380000 6 Blue 20,800- 33,100 Embossed *6 MCM 400MCM 900MCM 380000-478000 850000-950000 4 Yellow 33,100- 52,600 Embossed *4 1000MCM 1250MCM 1500MCM 950000-112500 INSULATED

10、 (PIDG & *Plasti-Grip) UNINSULATEDP1767 15絕緣皮厚度變化18AWG18AWG18AWG P1767 16絕緣皮材料PVC 普通的絕緣材料普通的絕緣材料 NYLON 耐高溫耐高溫. 工作溫度可達(dá)工作溫度可達(dá)105*C (302*F) PVF,PVFD 抗輻射抗輻射 Teflon 耐酸耐酸 Polyolefin 耐潮耐潮 P1767 17好的剝線絕緣皮切面均勻線芯沒有受傷或切斷 P1767 18不好的剝線線芯受傷線芯受傷切斷線芯切斷線芯電線切斜電線切斜拉斷絕緣皮拉斷絕緣皮P1767 19不好的剝線會降低導(dǎo)電性不好的剝線會降低導(dǎo)電性受傷或切斷的線芯會

11、降低導(dǎo)電性和機(jī)械強(qiáng)度Uneven or tapered strip =Insulation in wire crimpP1767 20高品質(zhì)壓接的組成部分 電線電線端子端子 工具工具 文件文件 合格的受訓(xùn)人員合格的受訓(xùn)人員P1767 21端子類型P1767 22端子類型閉筒端子開筒,后送料端子開筒,側(cè)送料端子閉筒端子開筒端子開筒端子P1767 23端子基體材料 材料材料 性能性能 銅銅 導(dǎo)電性能好導(dǎo)電性能好 黃銅黃銅 硬度高硬度高 鎳鎳 耐高溫耐高溫 青銅青銅 耐壓力耐壓力 P1767 24開筒端子的組成部分 線芯包筒 線芯包筒和連接端 線芯包筒,連接端和絕緣皮包筒P1767 25閉筒端子的組

12、成部分 線芯包筒 連接端 絕緣皮包筒P1767 26絕緣皮筒的優(yōu)點(diǎn)拉力點(diǎn)P1767 27機(jī)械和電氣性能P1767 28絕緣皮壓接線芯壓接絕緣皮包筒線芯包筒剝皮長度 線芯包筒和絕緣包筒的功能(開筒端子)P1767 29線芯包筒和絕緣包筒的功能(閉筒端子)線芯包筒 剝皮長度 絕緣皮壓接線芯壓接絕緣皮包筒P1767 30面積減少+線芯4100 CMA 線芯包筒6900 CMA 總值總值 =11,000 CMA壓接后9400 CMAP1767 31機(jī)械強(qiáng)度P1767 32機(jī)械強(qiáng)度機(jī)械強(qiáng)度增大壓力增加大, 壓接高度減少壓接設(shè)計范圍機(jī)械強(qiáng)度P1767 33電氣性能Poor TerminationGood

13、TerminationPoor TerminationGood Termination不好的壓接不好的壓接好的壓接好的壓接P1767 34電氣性能壓力增大,壓接高度減少電氣性能(微電壓降和電阻減少) 壓接設(shè)計范圍電氣性能P1767 35壓接設(shè)計參數(shù)機(jī)械強(qiáng)度和電氣性能增加壓接高度減少機(jī)械強(qiáng)度壓接設(shè)計范圍電氣性能P1767 36高品質(zhì)壓接的組成部分 電線電線 端子端子工具工具 文件文件 合格的受訓(xùn)人員合格的受訓(xùn)人員P1767 37Ugh! Me Crimp Good !P1767 38泰科電子的應(yīng)用工具Procrimper II626 Pneumatic ToolDyna-Crimp Electr

14、icHydraulic Power UnitP1767 39泰科電子EF HD 小型壓接模壓接模SF HD 小型壓接模1008012060P1767 40泰科電子的端子壓接機(jī)臺式端子壓接機(jī)G 型型 K 型型 ELT 型型P1767 41泰科電子的帶剝皮功能的帶剝皮功能的ELT剝皮組件剝皮組件P1767 42泰科電子的端子壓接機(jī)安裝CQM的剝皮/壓接機(jī)P1767 43高品質(zhì)壓接的組成部分 電線電線 端子端子 工具工具文件文件 合格的受訓(xùn)合格的受訓(xùn)P1767 44Log Sheet (overall view)TERMINAL NAME, RECEPTICAL286561 CRIMPING DAT

15、A CRIMP HEIGHT WIRE SIZECRIMPSIZETYPERANGELTRPADWIRE STRIP LENGTHTERM APPL SPECFEEDAPPL INSTRUCTION SET UP GAGE LAYOUT 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)NOTNOTP1767 45Log Sheet Data - Crimp Range and Insulation Diame

16、terTERMINAL NAME, RECEPTICAL286561 CRIMPING DATA CRIMP HEIGHT WIRE SIZECRIMPSIZETYPERANGELTRPADWIRE STRIP LENGTHTERM 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)NOTNOT.203 - .234N

17、ONE .602 408 - 8040458637-1l1889129128127PIN, WIRE DISC (.3080) B1-354779-8C-222+-+-+-+-P1767 46Documentation DataAPPLICATORINSTRUCTIONSApplicatorIS 7424CRIMP-HEIGHTMEASUREMENTDATALOG SHEETTERMINAL NAME, RECEPTICAL286561 CRIMPING DATA CRIMP HEIGHT WIRE SIZECRIMPSIZETYPERANGELTRPADWIRE STRIP LENGTHTE

18、RM 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)NOTNOT408 - XXXXINSTRUCTION SHEETAPPLICATOR INSTRUCTION SHEETP1767 47Application Specification114-1002Application SpecificationAMP11

19、4-1002NOTEAll 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 identification only and are

20、 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 Contacts are avai

21、lable 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 RECENT ADDITION

22、S AND CHANGESMADE TO THIS SPECIFICATION WHICH INCLUDES THE F0LLOWING: VISUAL AIDFigure 12 shows a typical application of a PIDG FASTON Receptacle Contact. This illustration should be usedby production personnel to ensure a correctly applied product.INSULATIONNOT CRACKEDOR DAMAGEDWIRE FULLY INSERTEDI

23、NTO CRIMP AREASINSULATION CRIMPEDTIGHTLY ON WIREFIGURE 12. VISUAL AIDREV B250 SeriesFIDG FASTONReceptacle(Typ)InsulationCrimp AreaColor- CodedReceptacleInsulationWire Stop187 SeriesFIDG FASTONReceptacle(Typ)110 SeriesFIDG FASTONReceptacle(Low InsertionStyle Shown)Cutoff TabColor- CodedReceptacleInsulationP1767 48高品質(zhì)壓接的組成部分 電線電線 端子端子 工具工具 文件文件合格的受訓(xùn)人員合格的受訓(xùn)人員P1767 49正確的壓接和測量方法P1767 50壓接高度線芯包筒線芯包筒下模下