测试治具原理讲解

H p HP 1B1S 测试治具
Jet Jet 双面测试治具 Jet 单面测试治具 Jet 二层式测试治具
TRI
TRI 518 双面测试治具 TRI 518 单面测试治具 TRI 518 二层式测试治具 SCHUHII
PT960 测试治具
ATE-04 PRESS DOWN UNIT 压床
■ 利用四支培林轴承及单轴汽缸,上下动作,确保其精度及稳定。 Press plate moving up and down guided by 4 post with bearings and single-spindle cylinder for good accuracy and stability. ■ 使用双开关设计,须双方同时按键方能动作,确保人员操作之安全。 PDU operates only when both of SW bottoms are pushed for protecting operator's safety. ■ 内附延迟控制器,治具确实紧密压合后方开始送电及启动测试。 测试完成,则在压板松压前先行切断电源,可确保测试稳定性及保护待测板。 Enclosing delay timer, which will turn on power and boot testing while fixture is pressed at steady condition. When finishing test, power will be turned off before pressing plate moving up. This design can guarantee test stability and protecting UUT. ■ 适用于各种ICT及功能测试治具。 Apply to ICT and Functional test fixture.
MANUAL FUNCTIONAL TEST FIXTURE 手控功能测试治具
■ 杠杆式机构设计,操作方便,结构具弹性,变化多。 Leverage mechanism for convenient operation. Flexible structure for various requirement. ■ 上升式针板设计,不需压床,探针接触性佳。 Up-lifted probe plate for probe well contact, and not need PDU. ■ 避免人工插拔之偏差所造成之电路板毁损。 Prevent PCB and connectors from damage caused by poor plug in/out workmanship. ■ 所有测试配件均可置入治具盒内,单机安装,速度快。 Easy Installation: All required accessories are installed in one fixture box. ■ 适用于各种PC板及数字式功能机板。 Apply to all kinds of PC board and digital functional board.
NLX FUNCTIONAL TEST FIXTURE 功能测试治具
■ 待测板放置方式简便,节省人工插拔时间,且方便保养。 Convenient UUT placing and plugging into fixture connectors, easy operation and time saving. ■ 所有测试配件均可置入治具盒内,单机安装,速度快。 Easy Installation: All required accessories are installed in fixture box. ■ 治具盒可回收, 制作新机种时,只需制作针板,可降低成本。 Cost Saving: Recyclable fixture box for cost saving and environment protection. ■ 可作气缸式或手动式(自动测试)治具。 Two Fixture Types: Pneumatic or manual type is optional. ■ 气缸式治具设有自动锁定装置以保护PCB. The Pneumatic type fixture is designed with auto-lock until test completed for PCB protection. ■ 适用于NLX主机板及附加卡测试。 Apply to NLX motherboard and add on cards.
MECHANICAL MANUAL FUNCTIONAL FIXTURE 机械式手控测试治具
■ 连结器同步插入机构设计,操作方便快速。 Ergonomics simultaneous plug in mechanism for fast and convenient operation. ■ 避免人工插拔之不正确所造成之电路板毁损率。 Prevent PCB and connectors from damage caused by poor plug in/out workmanship. ■ 结构变化性高,可依厂商的需求设计。 Flexible Structure: Can be adapted to customers' specific requirement. ■ 可不使用探针避免因使用小号探针衍生之电气问题。 Probeless structure is available to solve the contact problem due to very small size of contact probe. ■ 适用于各种笔记型主机板。 Apply to all kinds of notebook motherboard.
测试治具原理讲解
一、前言：(设计理念） 二、夹治具制作流程 三、各型治具简介与运用 四、制作时程之掌控 五、结论
讲师：吴家龙
Testability Consultant, Fixture Fabrication & Test Program Developing
ቤተ መጻሕፍቲ ባይዱ
CUSTOMER CAD/ GERBER
CD-ROM DUAL WELL FUNCTIONAL TEST FIXTURE 双座成品测试治具
■ 体积小,整齐美观。 Compact size and tidy looks. ■ 利用气动方式,操作简单、快速、安全。 Operated by air cylinder for easy, quick, and safe operation. ■ 可调整测试角度(0~90度),方便UUT取放。 Adjustable test angle from 0~90 degrees, convenient UUT placing and picking. ■ 测试连接器采模块化方式设计,易于维修。 Module-designed test connectors for convenient maintenance. ■ 双治具座,另行加装控制电路,便可轮替测试,避免等待时间之浪费。 Double fixture base, can alternatively test two UUT after adding on control circuit, time saving and high test performance. ■ 适用于CD-ROM, CD-R/W, DVD。 Apply to CD-ROM, CD-R/W, DVD.
ATE-04压床 CD-Rom双座成品测试治具 手控功能测试治具 机械式手控测试治具 笔记型计算机机械式手控测试治具 NLX功能测试治具 新型手控功能测试治具 空压功能测试治具 简易功能测试治具 真空功能测试治具 VXI功能测试治具 真空式实插功能测试治具
GenRad GenRad 双面真空治具 GenRad 单面真空治具 Stinger 双面空压治具 Stinger 单面空压治具 Viper双面空压治具 Viper二层式空压治具
INTERNET
LANDREX C.A.F
TESTABILITY
TEST
PCB ASSEMBLY
MASS PRODUCTION
FIXTURE FABRICATION
PCB FABRICATION
RE-LAYOUT OK
BOARDLESS PROCESS
INTERNET CUSTOMER
LAYOUT SUGGESTION
NEW MANUAL FUNCTIONAL TEST FIXTURE 新型手控功能测试治具
■ 直压式机构设计,待测板下压平整,稳定性佳。 Straight pressing down mechanism, keep UUT's flatness and high stability under testing. ■ 行程大,待测板取放容易。 Long stroke mechanism for convenient PCB placing and picking. ■ 治具座可单独更换,节省成本 Separate fixture box from pressing down base, convenient replacing another fixture box for different UUT. ■ 适用于测试点数较少,或具高零件之待测板,如: CD-ROM, HDD。 Apply to the PCB with less test pads, such as CD-ROM, HDD or analog board.
MMF FOR NOTEBOOK FUNCTIONAL TEST FIXTURE 笔记型计算机机械式手控测试治具
■ 测试用I/O连接器采用模座设计,多个连接器可同时插入I/O port,使用方便,快速, 避免人工不正确插拔造成之损伤。 Module-designed I/O testing connectors, which can be plugged into I/O port simultaneously for fast operation and avoid the damage caused by poor plug in/out workmanship. ■ 外围测试组件及连接器均采用模座固定在治具上,整齐美观,方便在生产在线之置放。 All needed peripherals and test connectors are fixed on the fixture by holding module for convenient setup on the production line. ■ 各种连接器及外围组件均可轻易自固定模座中取换,维修方便,迅速。 Convenient and quick maintenance: All test connectors and peripherals can be easily replaced from the holding modules. ■ 治具盒可依客户要求规格设计,达到外表美观,操作有效率之目的。 Customized fixture kit for volume quantity to meet specified high performance operation criterion. ■ 适用于笔记型计算机主板之功能测试。 Apply to functional test of notebook PC main board.
SINGLE SIDE
FIXTURE DOUBLE SIDE FIXTURE
PROBE TYPE
FIXTURE CONSTRUCTION
TECHNICAL DOCUMENT
PIN MAP
FIXTURE KIT PRE-WORK
CREAT TEST PROGRAM
TEST PROGRAM
PHYSICAL
QC
TEST PROGRAM
PRIMARY CHECK
TEST
DEBUG&
FINAL QC
DRILLING ROUTING
RECEPTABLE & PORBE INSERTION
WIRING
CHE CK PIN
FINAL ASSEMBLY
DELIVER TO USER
功能性测试治具与 ATE & ICT 测试治具介绍