电线-端子压接模具-的应用技术教学课件

1、 . A satisfied customer Components of a Quality Termination o Wire o Terminals o Tooling o Documentation o Quality Trained Personnel Components of a Quality Termination Wire Terminals Tooling Documentation Quality Trained Personnel Elements of a Wire Wire StrandsGage of Wire Low Twist High Twist Sol

2、id Insulation Wire Sizes 12AWG 18AWG 24AWG What is CMA ? d D CMA = D 2 CMA = d x N N = Number of Strands 2 CMA Chart NOMINAL WIRE SIZE STRANDS DIAMETER CMAAWGMM2NumberInchMM 30 16 1 16 1 7 1 26 105 84 0.75 0.8 0.8 1.25 1.3 1.4 1.6 2 2 2 18.5 18 18 16 16 16 15 14 14 14 1504 1600 1624 2537 2581 2800 3

3、260 4123 4167 4234 .0071 .0100 .0403 .0125 .0508 .0200 .0571 .0126 .0063 .0071 0.180 0.254 1.024 0.320 1.290 0.508 1.450 0.320 0.160 0.180 Insulation Variation 18AWG 18AWG 18AWG Stripping Wire: Good Strips Square, even cut No nicks or cut strands Stripping Wire: Bad Strips Nicked Strand Cut Strands

4、Cut at Angle Tapered or Torn Insulation Results of Bad Strips = Loss of Electrical Characteristics Nicked and cut strands = Decreased electrical and mechanical strength Uneven or tapered strip = Insulation in wire crimp Components of a Quality Termination Wire Terminals Tooling Documentation Quality

5、 Trained Personnel Types of Terminals Anatomy of a Terminal - Open Barrel Wire Barrel Wire Barrel and Contact End Wire Barrel and Contact End with Insulation Support Anatomy of a Terminal - Closed Barrel Wire Barrel Contact End Insulation Support Advantages of Insulation Support Stress Point Mechani

6、cal and Electrical Characteristics Insulation Support Crimp Wire Barrel Crimp WIRE Insulation Support Barrel Wire Barrel Strip Length Functions of Wire Barrel and Insulation Support Barrel (open barrel) Functions of Wire Barrel and Insulation Support Barrel (closed barrel) Wire Barrel WIRE Strip Len

7、gth Insulation Support Crimp Wire Barrel Crimp Insulation Support Barrel Area Reduction + WIRE = 4100 CMA WIRE BARREL = 6900 CMA TOTAL = 11,000 CMA CRIMPED TERMINATION 8800 CMA Mechanical Strength Mechanical Strength Increasing Mechanical Strength Increasing Crimping Force Decreasing Crimp Height Cr

8、imp Design Range Mechanical Strength Electrical Performance Poor Termination Good Termination Poor Termination Good Termination Poor Termination Poor Termination Good Termination Good Termination Electrical Performance Increasing Crimping Force Decreasing Crimp Height Electrical Performance (Decreas

9、ing Millivolt Drop & Resistance) Crimp Design Range Electrical Performance Crimp Design Parameters Increasing Mechanical Strength & Electrical Performance Decreasing Crimp Height Mechanical Strength Crimp Design Range Electrical Performance Components of a Quality Termination Wire Terminals Tooling

10、Documentation Quality Trained Personnel Ugh! Me Crimp Good ! JST Application Tooling APPLICATORS Components of a Quality Termination Wire Terminals Tooling Documentation Quality Trained Personnel Log Sheet (overall view) TERMINAL NAME, RECEPTICAL CRIMPING DATA CRIMP HEIGHT WIRE SIZE CRIMPSIZETYPERAN

11、GE LTR PAD WIRE STRIP LENGTHTERM APPL SPEC FEED APPL INSTRUCTIONSET UP GAGELAYOUT 14 16 USED USED WIRE.110 (2.79mm) F16-14 INSUL.150 (3.81mm) F.145 MAX. A B C D .073 .002 (1.85 0.05mm) .058 .002 (1.47 0.05mm) NOT NOT Log Sheet Data Crimp Range and Insulation Diameter TERMINAL NAME, RECEPTICAL CRIMPI

12、NG DATA CRIMP HEIGHT WIRE SIZE CRIMPSIZETYPERANGE LTR PAD WIRE STRIP LENGTH TERM APPL SPECFEEDAPPL INSTRUCTIONSET UP GAGE LAYOUT 14 16 USED USED WIRE.110 (2.79mm) F16-14 INSUL.150 (3.81mm) F.145 MAX. A B C D .073 .002 (1.85 0.05mm) .058 .002 (1.47 0.05mm) NOT NOT .203 - .234NONE .602 408 - 804045863

13、7-1l1889 129 128 127PIN, WIRE DISC (.3080) BSTO 25-00C-222 + - + - + - + - Documentation Data APPLICATOR INSTRUCTIONS Applicator 2000 JST CRIMP-HEIGHT MEASUREMENT DATA LOG SHEET TERMINAL NAME, RECEPTICAL CRIMPING DATA CRIMP HEIGHT WIRE SIZE CRIMPSIZETYPERANGE LTR PAD WIRE STRIP LENGTH TERM APPL SPEC

14、FEEDAPPL INSTRUCTIONSET UP GAGELAYOUT 14 16 USED USED WIRE.110 (2.79mm) F16-14 INSUL.150 (3.81mm) F.145 MAX. A B C D .073 .002 (1.85 0.05mm) .058 .002 (1.47 0.05mm) NOT NOT JST INSTRUCTION SHEETAPPLICATOR INSTRUCTION SHEET Application Specification Handling Manual JST NOTE All numerical values are i

15、n metric units (with U.S. customary units in brackets). Dimensions are in millimeters (and inches). Unless otherwise specified, dimensions have a tolerance of 0.13 (.005) and angles have a tolerance of 2 . Figures and illustrations are for identification only and are not drawn to scale. 1. INTRODUCT

16、ION This 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 errors during insulation. PIDG FASTON Receptacle Contacts are available in a variety of sizes

17、to accomodate your requirements Application may be done by hand for loose piece contacts and/or machine for tape - or reelmounted contacts.- REFERENCE MATERIAL REFERENCE MATERIAL 2.1 REVISION SUMMARY THIS PARAGRAPH IS RESERVED FOR A REVISION SUMMARY OF THE MOST RECENT ADDITIONS AND CHANGES MADE TO T

18、HIS SPECIFICATION WHICH INCLUDES THE F0LLOWING: VISUAL AID Figure 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. INSULATION NOT CRACKED OR DAMAGED WIRE FULLY INSERTED INTO CRIMP AREAS

19、 INSULATION CRIMPED TIGHTLY ON WIRE FIGURE 12. VISUAL AID REV B 250 Series Receptacle (Typ) Insulation Crimp Area Color- Coded Receptacle Insulation Wire Stop 187 Series Receptacle (Typ) 110 Series Receptacle (Low Insertion Style Shown) Cutoff Tab Color- Coded Receptacle Insulation JST Quality Measu

20、rements and Properly Crimped Terminals Insulation Support Crimp Adjustments Wire Crimper Insulation Crimper Wire Disc Adjustment Insulation Disc Adjustment Heavy Duty Mini Applicator Crimp Height Wire Barrel Anvil Wire Gathering Proper Strip Length and Wire Placement Proper Placement of Wire (end feed) Wire Crimp Insulation Crimp Terminal Hold-Down Slug Blade Feed Finger Strip Hold-Down Wire Stop AnvilFront Shear PlateRear Shear Plate Proper Placement of Wire (side feed) Wire Crimper Terminal Hold-Down Insulation Crimper Terminal Stripper (wire stop)