SEOYON TOPMETAL

STEP 01

Product review

• Undercut check
• Check where contractions occurs
• Gate positioning
• Mold structure review (cooling, ejecting, mass production verification, mold TYPE)

STEP 02

Molding analysis

• Verify over 98% injecting balance
• shrinkage analysis
• Variation analysis
• Cooling analysis
• Verification of appropriateness for gate location & weld line
• Check gas occur point

STEP 03

Mold design

• Review method plan
• Production specifications review
• Structural design check sheet
• Complete mold design check sheet
• BOM check sheet

STEP 04

Production review meeting

• Kick-off meeting for new project
• Production review meeting
• Mold workability review
• Drawing presentation

STEP 05

Mold manufacturing

• Progress management (once a week)
• NC processing quality audit
• EDM processing quality audit
• Final mold polishing quality audit

STEP 06

Mold inspection

• the M/B check sheet
• the gun drill machining check sheet
• the boring processing check sheet
• the NC machining check sheet
• the CMM measurement
• the electrode machining check sheet
• the EDM check sheet
• Final mold polishing check sheet

STEP 07

Parts inspection

• the core check sheet
• Eject pin check sheet
• Standard part check sheet

STEP 08

Try Out

• Dynamic inspection
• T/O result report
• Injection specification report
• Part weight history management
• Injection ability audit

STEP 09

Quality control

• Part skin quality history
• Part dimesion check sheet
• Dynamic & static inspection
• Final mold polishing check sheet
• Part quality audit meeting
• Mold shipment inspection

STEP 10

Mold shipment