© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Die & Mold for Mass ProductionDie & Mold for Mass Production
Die & Mold for Mass ProductionDie & Mold for Mass Production금형과 대량생산기술금형과 대량생산기술
Associate Professor Su-Jin Kim
School of Mechanical EngineeringGyeongsang National University
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Configuration of Automobile
Cockpit Module
Roof Module
Rear Chassis Module
Seat Module
Steering Module
Front End Module
Front Chassis ModuleDoor Module
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Module suppliers
[ 모듈 공급업체 ]현대모비스한라공조
Cockpit Module
[ 생산업체 ]현대모비스
현대 EP세원정공덕양산업동국실업
Instrument Panel
[ 생산업체 ]S&T 대우유니크
Cluster
[ 생산업체 ]현대모비스
S&T 대우
Air Bag
[ 생산업체 ]현대모비스대성엘텍
Car Audio
[ 생산업체 ]대동
MF Switch
[ 생산업체 ]현대모비스
S&T 대우팅크웨어
Navigation
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Module suppliers
[ 모듈 공급업체 ]현대모비스현대위아
만도S&T 대우
Chassis Module
[ 생산업체 ]현대모비스현대위아
만도대원강업S&T 대우
한국델파이 ( 비상장 )
Suspension
[ 생산업체 ]현대모비스
현대위아 , 만도화승알앤에이
평화산업 , S&T 대우한국델파이 ( 비상장 )
Steering
[ 생산업체 ]현대모비스
만도 , 한국프랜지상신브레이크
새론오토모티브KB 오토시스
Brake
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Module suppliers
[ 모듈 공급업체 ]성우하이텍평화정공세원정공
Door & BodyModule
[ 생산업체 ]성우하이텍세원정공
화신동원금속
에코플라스틱
Body Parts
[ 생산업체 ]평화정공
Door Parts
[ 생산업체 ]한일이화대원강업광진윈텍
Seat Module
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Module suppliers
[ 모듈 공급업체 ]현대모비스한라공조
Powertrain Module
[ 생산업체 ]현대위아
S&T 중공업에스엘
경창산업
Transmission
[ 생산업체 ]현대모비스
모토닉 , 지코화신 , S&T 대우
한국프랜지SJM, 현대 EP
Engine
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Die & Mold for Mass ProductionDie & Mold for Mass Production
Domestic Production
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Die & Mold for Mass ProductionDie & Mold for Mass Production
Avante MD
Avante MD2012 년 358,524 대 생산
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Mass Production
도장 공정
자료 : 한국자동차 공업협회
조립 공정
자료 : 한국자동차 공업협회
용접 공정
자료 : 한국자동차 공업협회
차체 공정
자료 : 한국자동차 공업협회
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Mass ProductionMass Production
Sheet Metal FormingSheet Metal Forming판재 성형판재 성형
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Sheet metal forming ( 판재성형 )
• Sheet metal forming is a processes that shape a piece of sheet metal into the desired part through shearing( 전단 ) and deformation( 성형 ).
• It is also called pressworking, press forming, or stamping.
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Automotive Stamp Die ( 프레스 금형 )
• Process: Drawing → Trimming → Hemming → Punching
http://www.youtube.com/watch?v=ydoEJnwMlnk
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Draw Die
Lower die
Blank holder
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Draw Die
(a) lower die
(b) blank holder
(c) upper die
(d) die assembly
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Automotive Die Machining
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Transfer Die ( 트렌스퍼 금형 )
• The large sheet metal part is transferred to next station after an operation by transfer machine.
http://www.youtube.com/watch?v=MTPQfEwxtf8&hl=ko
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
Progressive Stamping Die
• Multiple operation such as punching, bending, blanking.
http://www.youtube.com/watch?v=BDIYBloDydM&hl=ko
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Die & Mold for Mass ProductionDie & Mold for Mass Production
Roll forming
• Roll forming: Metal strip is bent as it pass through series of rolls.
• Roll bending: Cylindrical shaped produced from plate.
SME: http://www.youtube.com/watch?v=xGLHjyPdDBICom: http://www.youtube.com/watch?v=44XD5mZoM_0&hl=ko
Roll forming Roll bending
© GNU Su-Jin Kim© GNU Su-Jin Kim
Die & Mold for Mass ProductionDie & Mold for Mass Production
References
• 삼도프레스 : www.samdopress.co.kr 장비• AMADA: www.amada.co.kr 장비• IDETEC: www.dietec.co.kr 프래스금형