Leading High Technology For Tomorrow’s Precision Industry Precision Co., Ltd. for “J” FORM PKG (SOJ, PLCC, ETC.) GULL FORM PKG (QFP, SOP, ETC.) GULL FORM

Leading High Technology For Tomorrow’s Precision IndustryLeading High Technology For Tomorrow’s Precision Industry

Precision Co., Ltd.Precision Co., Ltd.

forfor “J” FORM PKG (SOJ, PLCC, ETC.) “J” FORM PKG (SOJ, PLCC, ETC.)

GULL FORM PKG (QFP, SOP, ETC.)GULL FORM PKG (QFP, SOP, ETC.)

90° FORM PKG (DIP, SIP)90° FORM PKG (DIP, SIP)

forfor “J” FORM PKG (SOJ, PLCC, ETC.) “J” FORM PKG (SOJ, PLCC, ETC.)

GULL FORM PKG (QFP, SOP, ETC.)GULL FORM PKG (QFP, SOP, ETC.)

90° FORM PKG (DIP, SIP)90° FORM PKG (DIP, SIP)

◀ ◀ TRIM/FORM/SINGULATION SYSTEMTRIM/FORM/SINGULATION SYSTEM ▶ ▶



INDEXINDEX

1. General Structure of Servo CAM of System

1.1 Comparison Table of CAM Structure

1.2 Layout of Micron CAM Structure

2. Mechanical D/T/F/S System for “J” Form PKG (PLCC32)

2.1 Specification & Configuration for Trim System

2.2 Top View of System

2.3 Front View of System

2.4 Specification & Configuration for Form/Sing System



2.7 Side View of System



INDEXINDEX

3 Mechanical D/T/F/S System for “Gull” Form PKG (QFP100L-14X20)

3.1 Specification & Configuration for Trim System



3.4 Specification & Configuration for Form/Sing System



3.7 Side View of System

4 Mechanical D/T/F/S System for “90 ” Form PKG (SK-DIP24)

4.1 Specification & Configuration of System





Items MPC’s Features Others

1. Crank Shaft⊙ Split Type w/ Strong Design- Easy Assy, Dis-Assy and Maint.

⊙ Solid Type w/ Weak Design- Difficult Assy, Dis-Assy & Maint

2. Cooling of Speed Reducer

⊙ Oil Circulation- Good Cooling Effect- Automatic Cleaning of Reducer inside by oil circulation

⊙ Fan or Grease- Less Cooling Effect

3. Index Unit

⊙ Rotary block driven by rack & pinion- Easy pitch adjustment, conversion and maintenance

⊙ Servo Motor or Ball Screw- Difficult pitch adjustment, conversion and maintenance- Low speed control- Weak to Inertia force

4. Overload Detect Unit⊙ Air cylinder sensor type with strong design

⊙ Standard with weak design

5. Parts Assy Kit

⊙ Dowel pin or knob type- Easy Maintenance- Quick Conversion- Accurate Alignment & Adjustment

⊙ Bolting & Screw Type- Difficult Maintenance- Unstable Adjustment

6. General Design ⊙ Simple ⊙ Complicated



Floater CAM

Connecting Rod

Crank Shaft (Split Type)

Index CAM

Main Servo Motor for Tool up/down & Index/Floater CAM Operation

Speed Reducer

Sub-Servo Motor for Tool Open Height Control during Jamming, Maintenance,Rework

Air Cushion



Specification & Configuration for PLCC32 Trim System

System

Mechanical CAM / Servo Motor (Easy Maintenance Concept)2Up Progressive Magazine to MagazineRotary Type Pick & PlaceIonizer Blow for ESD Control, Cleaning Suction Hood for Resin DustPLC Control with P.C Touch Screen & Ten Key

ToolQ.C.C Type Tool ( 2Up Progressive ) Process : Degate → Dejunk → DebarLive Bug

Vision Uncut Dam bar Check

QualityNo Chip-out, No Scratch, No Visual Crack & Micro Crack, No Bent or Damaged Lead, CPK2.3

Productivity

SPM : 160~200Uptime : 99.9%MTBA : 60 MintsMTBF : 200 Hrs



On-Loading

Belt Loading

Orientation, Device Check

Floater

Tool (Degate,Dejunk, Debar)

Index UnitIndex Rotary

Vision

Off-Loading



TouchScreen

Vision

Monitor

Rotary Type Pick & Place

Multi Magazine Stock

MGZ Elevator 2 Units

CAM Servo Motor

Floater&

Index

Orientation, Device Check

Tool

Vision

Multi Magazine Stock

MGZ Elevator 2 Units

Scrap Hood



Specification & Configuration for PLCC32 Form/Sing. System

System

2 Individual Mechanical CAM / Servo Motors (Form / Singulation)Form (1up Progressive), Singulation (2up Progressive)Magazine to Tube, Auto Tube ChangeRotary Type Pick&Place, L/F Flip-over Unit (On-Loading)Ionizer Blow for ESD Control, Cleaning Suction Hood for Resin DustPLC Control with P.C Touch Screen & Ten Key

Tool

Q.C.C Type Tool 2 Sets (CAM Form 1up / Singulation 2up)Form Tool : L/L Cut →1st Tip Form(“R”)→2nd Form(60)→3rd L/D Form(90)→Final FormSingulation Tool : SingulationForm Punch & Die with DFC, PKG Drop-Down Type Singulation ToolDead Bug

Vision Mis-Orientation, Uncut Dambar Check, Device Check

QualityNo Chip-out, No Scratch, No Visual Crack & Micro Crack, No Bent or Damaged Lead,Lead Coplanarity 2.0 Mils(Max.), CPK2.3

Productivity

SPM : Form (100~120), Singulation (50~60)Uptime : 99.9%MTBA : 60 MintsMTBF : 200 Hrs



Belt Loading

Magazine On-

Loading

Vision

Index UnitIndex Rotar

y

Index Rotar

y

FloaterForm Tool (1up)

Index Buffer Rail

Sing Tool (2up)

Unit Counter

Chute

Tube Off-Loading



TouchScreen

VisionMonitor

Rotary Type Pick & Place

Lead Frame Flip-Over

Multi MGZ Stock

MGZ Elevator 2

Units

Vision

Form Tool

Index Buffer Sub-

Rail

Singulation Tool

CAM Servo Motor for

Singulation

Scrap Hood

Main CAM Servo Motor



Tube Stock & Auto Tube Change

Floater CAM Index

CAM

Main Servo Motor

Air Blow

Chute

Unit Counter



Specification & Configuration for QFP 100 T/F/S System

System

3 Individual Mechanical CAM / Servo MotorsTrim (1Up), Form(1Up), Sing(2Up Progressive) Magazine to Tray : 4 Mgz Stock, 30 Tray StockIonizer Blow for ESD Control, Cleaning Suction Hood for Resin DustPLC Control with P.C Touch Screen & Ten Key

Tool

Q.C.C Type, Form Punch&Die with DFC, Pkg Push-up Type Sing.1st Tool (1up) : Dambar Cut→Lead Tip Cut2nd Tool(1up) : Form(1 Point CAM)→Lead Length Cut3rd Tool (2up) : Singulation

Vision Uncut Dambar, Lead Check

QualityNo Chip-out, No Scratch, No Visual Crack & Micro Crack, No Bent or Damaged Lead, Lead Coplanarity 1.0mil, Tin Burr 2.0mil, CPK1.67

Productivity

SPM : 100~120 (Trim 100, Form 100, Sing 60)Uptime : 99.9%MTBA : 60 MintsMTBF : 200 Hrs



Pick&Place for L/F

L/F MGZ Onloader

Orientation, Reverse L/F, Device Check

Trim Tool Form Tool

Vision Buffer

Transfer Pick & Place (1)

Transfer Pick & Place

(2)

Tray Onloader

Sing. Tool (2up)

Tray Offloader

Tray Transfer P&P



Monitor

Pick & Place

Mgz Carrier Type

Onloading


Vision

Tray Onloadin

g Tray Offloading

Synchronized CAM



Specification & Configuration for 24 SKDIP T/F/S System

System

Mechanical CAM/Servo Motor1Up ProgressiveMagazine to TubeIonizer Blow for ESD ControlPLC Control with P.C Touch Screen & Ten Key

ToolDejunk D/B & L/D Cut Solid Roller Form SingulationQ.C.C Type ModuleLive Bug

Quality No Chipout, No Scratch, No Crack & Micro Crack, No Bent or Damaged Lead, Lead Coplanarity 2.0 Mils, CPK2.3

Productivity

SPM : 80 ~ 120Uptime : 99.9%MTBA : 60 MntsMTBF : 200 Hrs



Index CAM

L/F P&P


Sensor

Tube Stock

Air Blower & Unit

Counter

Tube Off

Loading

L/F Scrap Discharg

e

Index

MGZ Transfer

24 SKDIP T/F/S System24 SKDIP T/F/S System



Monitor

L/F P&P

Mgz Load

er


Tube Stock

Air Blower & Unit

CounterMain Servo Motor

Master Die with

Tool

L/F Scrap Discharg

e

Mgz Elevat

or

Scrap

Hood

Press Guide Post

Sub-Servo Motor

24 SKDIP T/F/S System24 SKDIP T/F/S System

Documents

Leading High Technology For Tomorrow’s Precision Industry Precision Co., Ltd. for “J” FORM PKG (SOJ, PLCC, ETC.) GULL FORM PKG (QFP, SOP, ETC.) GULL FORM