压接理论--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欢迎来到高品质的压接理论欢迎来到高品质的压接理论Tyco ElectronicsP1767 3你的公司注重品质价值你的公司注重品质价值P1767 4Elimi

5、nates Junk Piles of Non-Quality TerminationsP1767 5可以提高你和客户可以提高你和客户的生产力和满意度的生产力和满意度P1767 6高品质压接的组成部分 电线电线 端子端子 工具工具 文件文件 合格的受训人员合格的受训人员P1767 7高品质压接的组成部分 电线电线 端子端子 工具工具 文件文件 合格的受训人员合格的受训人员P1767 8电线的组成线芯线粗低扭曲高扭曲单股实芯线绝缘皮P1767 9电线规格12AWG18AWG24AWGP1767 10 CMA是什么?CMA : 1. 定义导体的截面面积. 2. 广泛应用于计算导体的面积 3. Mi

6、l 是千分之英吋. 如何计算圆形线芯的如何计算圆形线芯的CMA: 1. 单根线芯 - CMA = D 2. 多根线芯 - CMA = D X N P1767 11如何计算CMA ?dDCMA = D2CMA = d x NN = 线芯根数线芯根数 2P1767 12使用CMA公式单根线芯: 如果 D = .162 CMA是多少? 对应的AWG是多少?26,244.多根线芯: 如果 N = 7 , D = .0152 CMA是多少? 对应的AWG是多少?1,575.6 AWG 18 AWGP1767 13CMA 表电线规格线芯直径CMAAWGMM2数量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绝缘皮厚度变化18AWG18AWG18AWG P1767 16绝缘皮材料PVC 普通的绝缘材料普通的绝缘材料 NYLON 耐高温耐高温. 工作温度可达工作温度可达105*C (302*F) PVF,PVFD 抗辐射抗辐射 Teflon 耐酸耐酸 Polyolefin 耐潮耐潮 P1767 17好的剥线绝缘皮切面均匀线芯没有受伤或切断 P1767 18不好的剥线线芯受伤线芯受伤切断线芯切断线芯电线切斜电线切斜拉断绝缘皮拉断绝缘皮P1767 19不好的剥线会降低导电性不好的剥线会降低导电性受伤或切断的线芯会

11、降低导电性和机械强度Uneven or tapered strip =Insulation in wire crimpP1767 20高品质压接的组成部分 电线电线端子端子 工具工具 文件文件 合格的受训人员合格的受训人员P1767 21端子类型P1767 22端子类型闭筒端子开筒,后送料端子开筒,侧送料端子闭筒端子开筒端子开筒端子P1767 23端子基体材料 材料材料 性能性能 铜铜 导电性能好导电性能好 黄铜黄铜 硬度高硬度高 镍镍 耐高温耐高温 青铜青铜 耐压力耐压力 P1767 24开筒端子的组成部分 线芯包筒 线芯包筒和连接端 线芯包筒,连接端和绝缘皮包筒P1767 25闭筒端子的组

12、成部分 线芯包筒 连接端 绝缘皮包筒P1767 26绝缘皮筒的优点拉力点P1767 27机械和电气性能P1767 28绝缘皮压接线芯压接绝缘皮包筒线芯包筒剥皮长度 线芯包筒和绝缘包筒的功能(开筒端子)P1767 29线芯包筒和绝缘包筒的功能(闭筒端子)线芯包筒 剥皮长度 绝缘皮压接线芯压接绝缘皮包筒P1767 30面积减少+线芯4100 CMA 线芯包筒6900 CMA 总值总值 =11,000 CMA压接后9400 CMAP1767 31机械强度P1767 32机械强度机械强度增大压力增加大, 压接高度减少压接设计范围机械强度P1767 33电气性能Poor TerminationGood

13、TerminationPoor TerminationGood Termination不好的压接不好的压接好的压接好的压接P1767 34电气性能压力增大,压接高度减少电气性能(微电压降和电阻减少) 压接设计范围电气性能P1767 35压接设计参数机械强度和电气性能增加压接高度减少机械强度压接设计范围电气性能P1767 36高品质压接的组成部分 电线电线 端子端子工具工具 文件文件 合格的受训人员合格的受训人员P1767 37Ugh! Me Crimp Good !P1767 38泰科电子的应用工具Procrimper II626 Pneumatic ToolDyna-Crimp Electr

14、icHydraulic Power UnitP1767 39泰科电子EF HD 小型压接模压接模SF HD 小型压接模1008012060P1767 40泰科电子的端子压接机台式端子压接机G 型型 K 型型 ELT 型型P1767 41泰科电子的带剥皮功能的带剥皮功能的ELT剥皮组件剥皮组件P1767 42泰科电子的端子压接机安装CQM的剥皮/压接机P1767 43高品质压接的组成部分 电线电线 端子端子 工具工具文件文件 合格的受训合格的受训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高品质压接的组成部分 电线电线 端子端子 工具工具 文件文件合格的受训人员合格的受训人员P1767 49正确的压接和测量方法P1767 50压接高度线芯包筒线芯包筒下模下