1.1 Holdsun was found in 1996, the factory covers over 30 000 square meters and over than 200 staffHoldsun was found in 1996, the factory covers over 30 000 square meters and over than 200 staffHoldsun was found in 1996, the factory covers over 30 000 square meters and over than 200 staffHoldsun was found in 1996, the factory covers over 30 000 square meters and over than 200 staff members. Most of them are senior managerial and technical personnel. We provide one-stopmembers. Most of them are senior managerial and technical personnel. We provide one-stopmembers. Most of them are senior managerial and technical personnel. We provide one-stopmembers. Most of them are senior managerial and technical personnel. We provide one-stop service for our customers from design concept, mould making, injection to assembly, packingservice for our customers from design concept, mould making, injection to assembly, packingservice for our customers from design concept, mould making, injection to assembly, packingservice for our customers from design concept, mould making, injection to assembly, packing and delivery with high quality, pretty competitive price .and delivery with high quality, pretty competitive price .and delivery with high quality, pretty competitive price .and delivery with high quality, pretty competitive price . Holdsun Business ScopeHoldsun Business ScopeHoldsun Business ScopeHoldsun Business Scope Rapid Prototype Moulds 2K/Double Plastic injection Moulds Die Casting Moulds(Aluminum& Zinc Alloy) Plastic Foaming Moulds Precision CNC Machining Products, Plastic & Die Casting Parts Production Oil spraying, screen printing to the finished Assembly Products Holdsun Marketing ExperiencesHoldsun Marketing ExperiencesHoldsun Marketing ExperiencesHoldsun Marketing Experiences Home Appliance Medical Automotive Consumer Telecommunication Electrical Industry Other E-mailE-mailE-mailE-mailInfo@holdsunv.comInfo@holdsunv.comInfo@holdsunv.comInfo@holdsunv.com ////Sale@holdsunv.comSale@holdsunv.comSale@holdsunv.comSale@holdsunv.com Website:Website:Website:Website: http://www.holdsunv.comhttp://www.holdsunv.comhttp://www.holdsunv.comhttp://www.holdsunv.com //// http://hs-plastic.en.made-in-china.comhttp://hs-plastic.en.made-in-china.comhttp://hs-plastic.en.made-in-china.comhttp://hs-plastic.en.made-in-china.com HOLDSUN Company ProfileHOLDSUN Company ProfileHOLDSUN Company ProfileHOLDSUN Company Profile ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold

2. Design For Manufacture CustomerCustomerAPCCAPCC Item No.Item No.876-0324876-0324 Mould No.Mould No.9300001562693000015626 Moulding engineerMoulding engineerHe leiHe lei DFMDFM version:version: V1V1 DateDate2010-03-152010-03-15 DFMDFM version:version: V2V2 DateDate2010-03-202010-03-20 DFMDFM version:version: V3V3 DateDate2010-04-012010-04-01 Drawings:Drawings: A1A1 DateDate2010-03-152010-03-15 Drawings:Drawings: A2A2 DateDate2010-03-182010-03-18 Drawings:Drawings: A3A3 DateDate2010-03-252010-03-25 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 3. 3 Analysis & SuggestionAnalysis & SuggestionAnalysis & SuggestionAnalysis & Suggestion No.No.No.No. ContentContentContentContent pagepagepagepage applicable forapplicable forapplicable forapplicable for remarkremarkremarkremark 1111 open mould requirements base dateopen mould requirements base dateopen mould requirements base dateopen mould requirements base date 3333 2222 production appearance detailproduction appearance detailproduction appearance detailproduction appearance detail informationinformationinformationinformation 4444 3333 CustomerCustomerCustomerCustomers 2D drawing analysis &s 2D drawing analysis &s 2D drawing analysis &s 2D drawing analysis & points should pay attention topoints should pay attention topoints should pay attention topoints should pay attention to 5-95-95-95-9 4444 gate location suggestiongate location suggestiongate location suggestiongate location suggestion 10101010 5555 Mould ranged suggestionMould ranged suggestionMould ranged suggestionMould ranged suggestion 11111111 6666 Runner analysis resultRunner analysis resultRunner analysis resultRunner analysis result 12-1812-1812-1812-18 7777 ProductProductProductProduct P/LP/LP/LP/L suggestiosuggestiosuggestiosuggestio nsnsnsns core/cavity parting line and structurecore/cavity parting line and structurecore/cavity parting line and structurecore/cavity parting line and structure suggestionssuggestionssuggestionssuggestions 19191919 Please refer toPlease refer toPlease refer toPlease refer to eDrawingseDrawingseDrawingseDrawingsSlide parting line and structureSlide parting line and structureSlide parting line and structureSlide parting line and structure suggestionssuggestionssuggestionssuggestions 20202020 Lifter parting line and structureLifter parting line and structureLifter parting line and structureLifter parting line and structure suggestionssuggestionssuggestionssuggestions 21212121 8888 Optimized suggestion for productOptimized suggestion for productOptimized suggestion for productOptimized suggestion for product designdesigndesigndesign 22-3022-3022-3022-30 9999 EjectionEjectionEjectionEjection systemsystemsystemsystem analysisanalysisanalysisanalysis Core /cavity eject angle suggestionCore /cavity eject angle suggestionCore /cavity eject angle suggestionCore /cavity eject angle suggestion 31-3531-3531-3531-35 Slide eject angle suggestionSlide eject angle suggestionSlide eject angle suggestionSlide eject angle suggestion 36363636 Lifter eject angle suggestionLifter eject angle suggestionLifter eject angle suggestionLifter eject angle suggestion 37373737 10101010 Sub-insert location suggestion ofSub-insert location suggestion ofSub-insert location suggestion ofSub-insert location suggestion of productproductproductproduct 38-4038-4038-4038-40 11111111 Ejection pin location suggestionEjection pin location suggestionEjection pin location suggestionEjection pin location suggestion 41-4241-4241-4241-42 12121212 Mold cooling system suggestionMold cooling system suggestionMold cooling system suggestionMold cooling system suggestion 43-4443-4443-4443-44 13131313 Mold base typeMold base typeMold base typeMold base type and mold openand mold openand mold openand mold open instructionsinstructionsinstructionsinstructions 45454545 14141414 Design and processing important pointsDesign and processing important pointsDesign and processing important pointsDesign and processing important points 46464646 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 4. 4 MoldingMoldingMoldingMolding BBBBasicasicasicasic IIIInformationnformationnformationnformation Basic informationBasic informationBasic informationBasic information Name CONTENT NAME CONTENT Mould type Export mould Cycle time 55S NO. of cavity 1*2 Material ABS Brand of mould base normal Melt temperature 220 runner Open hot runner Mould temperature 80 Shrinkage 5.5/1000 Heating temperature 80-120 Weight of injection machine 400T Heating time 2-4H Mould material information Parts name material tension remark A plate SC50 B plate SC50 Lifter bar SC50 Cavity GS2344 HRC48-52 Core GS2344 HRC48-52 Slide GS2344 HRC48-52 Lifter GS2344 HRC40-45 Surface nitridize HV700Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 5. 5 Product appearance detailsProduct appearance detailsProduct appearance detailsProduct appearance details namenamenamename namenamenamename colorcolorcolorcolor percentagpercentagpercentagpercentag eeee Eject angleEject angleEject angleEject angle sizesizesizesize LLLL292292292292 WWWW220220220220 HHHH67.4467.4467.4467.44 TexturingTexturingTexturingTexturing MT1102MT1102MT1102MT1102 0000 100%100%100%100% 2.52.52.52.5 PolishPolishPolishPolish requiremerequiremerequiremerequireme ntntntnt cavitycavitycavitycavity MT11020MT11020MT11020MT11020 corecorecorecoreB3B3B3B3 slideslideslideslide MT11020MT11020MT11020MT11020 weightweightweightweight 370g370g370g370g 40%40%40%40% 1111 ProductProductProductProduct colorcolorcolorcolor blackblackblackblack ProductProductProductProduct volumevolumevolumevolume 352.14CM^2352.14CM^2352.14CM^2352.14CM^2 TexturingTexturingTexturingTexturing sizesizesizesize 740CM740CM740CM740CM2222 20%20%20%20% 0.50.50.50.5 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 6. 6 CustomerCustomerCustomerCustomers 2D drawing analysis and important points1s 2D drawing analysis and important points1s 2D drawing analysis and important points1s 2D drawing analysis and important points1 version A Version B Sub-insert for cavity Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 7. 7 CustomerCustomerCustomerCustomers 2D drawing analysis and important pointss 2D drawing analysis and important pointss 2D drawing analysis and important pointss 2D drawing analysis and important points 2222 Due to product deform a lot, and it cant keep the tolerance in natural features, suggest change tolerance to 0.5, and use holding tools when me sure it. In order to ensure the four BOSS locationplease make the BOSS size according to page 8 showed Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 8. 8 CustomerCustomerCustomerCustomers 2D drawing analysis and important pointss 2D drawing analysis and important pointss 2D drawing analysis and important pointss 2D drawing analysis and important points 3333 Change to12.7 Change to1.9 Thickness of rib change from 1.5mm to 1.4mmreduce plastic symmetricallyother relative parts change from 2.5MMto 2.6MM Change to 18.1 Change to15.9 Change to18.2 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 9. 9 In order to avoid Boss deform after shrinkage please change the size to 5.5mm Change to3.05 CustomerCustomerCustomerCustomers 2D drawing analysis and important pointss 2D drawing analysis and important pointss 2D drawing analysis and important pointss 2D drawing analysis and important points 4444 In order to ensure the four BOSS locationplease make the BOSS size according to the red part showed Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 10. 10 CustomerCustomerCustomerCustomers 2D drawing analysis and important points (measurement standards 2D drawing analysis and important points (measurement standards 2D drawing analysis and important points (measurement standards 2D drawing analysis and important points (measurement standard y x Z x XY coordinate datum planeinterior dia. Z coordinate datum plane measure the bottom panel after correct tolerance 0.1mm by applying tools XY coordinate datum plane Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 11. 11 Gating location suggestionGating location suggestionGating location suggestionGating location suggestion Pin gate hot drop feeding Here obligate a gate positi0n , and do running change when improve the joint line 15.0 8.0 4.0 2.0 4 15.0 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 12. 12 Cavity tunnel slide Cavity tunnel slide 300 105 50 375 Mould Location Arrange Suggestion Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 13. 13 Runner analysis resultRunner analysis resultRunner analysis resultRunner analysis resultmaterial physical propertymaterial physical propertymaterial physical propertymaterial physical property ABS AF-305 : LG Chemical 1.melt density 1.0891kg/cu.m 5.mold temperature(suggest)60deg.C 2.solid density1.224kg/cu.m 6.material temperature(suggest) 220deg.C 3.max. shearing force 0.3 MPa 7.max shearing rate 50000 1/S 4.eject temperature88deg.C Viscosity Model PVT Curve MaterialMaterialMaterialMaterial Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 14. 14 mold flow analysis resultinjection timeinjection timeinjection timeinjection time Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 15. 15 mold flow analysis resultinjection pressureinjection pressureinjection pressureinjection pressure Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 16. 16 mold flow analysis result joint line & celljoint line & celljoint line & celljoint line & cell Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 17. 17 mold flow analysis resultmold flow analysis resultmold flow analysis resultmold flow analysis resultdeform1deform1deform1deform1 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 18. 18 mold flow analysis resultmold flow analysis resultmold flow analysis resultmold flow analysis resultdeform2deform2deform2deform2 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 19. 19 mold flow analysis resultmold flow analysis resultmold flow analysis resultmold flow analysis resultdeform3deform3deform3deform3 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 20. 20 Cavity / core parting line and structure suggestionCavity / core parting line and structure suggestionCavity / core parting line and structure suggestionCavity / core parting line and structure suggestionrefer to e-Drawingsrefer to e-Drawingsrefer to e-Drawingsrefer to e-Drawings PL cavity core PL cavity core Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 21. 21 Slide parting line & structure suggestionSlide parting line & structure suggestionSlide parting line & structure suggestionSlide parting line & structure suggestion Cavity tunnel slide see to page 45 Here making cavity tunnel slide Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 22. 22 Lifter parting line & structure suggestionLifter parting line & structure suggestionLifter parting line & structure suggestionLifter parting line & structure suggestion Core lifter Cavity tunnel slide Shut off lifter 10degree Per side Shut off 5 degree par side Cavity tunnel slide and core lifter shut off. Please refer to page 45 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 23. 23 Optimization Suggestion for production design1Optimization Suggestion for production design1Optimization Suggestion for production design1Optimization Suggestion for production design1 Due to making hot drop of cavity beforeif making sub- insert here will affect molding processing and maintain, so we suggest not to make insert for cavity, and change parting line to the red line showed and make core insert. Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 24. 24 Optimization Suggestion for production design2Optimization Suggestion for production design2Optimization Suggestion for production design2Optimization Suggestion for production design2 A A Section A-A 0.05MM Suggest to reduce plastic and make 0.05mm tuno dansa for C corner to avoid burr Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 25. 25 Optimization Suggestion for production design3Optimization Suggestion for production design3Optimization Suggestion for production design3Optimization Suggestion for production design3 To avoid over cutting or damage and burr caused during mold processing, we suggest to made insert joint line as red line showed Plan A Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 26. 26 Optimization Suggestion for production design4Optimization Suggestion for production design4Optimization Suggestion for production design4Optimization Suggestion for production design4 Plan B Slide of core Suggest to make core slide, and this windows make slide 1 degree per side Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 27. 27 Optimization Suggestion for production design5Optimization Suggestion for production design5Optimization Suggestion for production design5Optimization Suggestion for production design5 Suggest move this gap to both sides apart, and make it easier for improve joint line & mold processing Suggest move this gap to both sides apart , and some parts need to be changed Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 28. 28 Optimization Suggestion for production design6Optimization Suggestion for production design6Optimization Suggestion for production design6Optimization Suggestion for production design6 25.0 2.5 3.0 To make oblique angle and increase plastic inject as the picture show Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 29. 29 Optimization Suggestion for production design7Optimization Suggestion for production design7Optimization Suggestion for production design7Optimization Suggestion for production design7 1.25 1.0 0.25 0.25 1 1.9 3.0 3.0 3.68 2.65 before after Section A-A A A These BOSS are undercut, please change their bottom part to volcanic vent to avoid shrikage Reduce plastic of the bottom circle Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 30. 30 Optimization Suggestion for production design8Optimization Suggestion for production design8Optimization Suggestion for production design8Optimization Suggestion for production design8 2.5 10.0 5.0 The shut-off holes make core thin, which will affect its hardness. Suggest to reduce plastic as below picture shown Suggest take the red line for datum, and reduce plastic for the parts Increase this space to5MM to enforce mold hardness Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 31. 31 Optimization Suggestion for production design9Optimization Suggestion for production design9Optimization Suggestion for production design9Optimization Suggestion for production design9 The part of product will make the mold sharp and slim, affect mould hardness, suggest to change structure of the part Plastic is too thick of this part, suggest to change a little bit Section A-A A A Deep of the texture change to 0.15mm to make process easier and avoid surface scar, and keep 24# EDM texture of the surface Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 32. 32 This hole 1 degree Reduce plastic of coreThis hole 1 degree Reduce plastic and eject of core This yellow area 1 revised to smoothly and eject of cavity All the holes side wall change to 5. reduce plastic per side and eject cavity to avoid damage Cavity / core draft angle suggestion1Cavity / core draft angle suggestion1Cavity / core draft angle suggestion1Cavity / core draft angle suggestion1 Purple line part as shown change 1 degree to 0.5 draft angle and reduce plastic Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 33. 33 Texture side wall change to 5. reduce plastic per side of cavity This side is 0. suggest change to 3 degree draft angle Cavity / core draft angle suggestion2Cavity / core draft angle suggestion2Cavity / core draft angle suggestion2Cavity / core draft angle suggestion2 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 34. 34 This side need to texture but now there not enough space to ejectit should change to 1 degree reduce plastic per side then eject, and deep of texture make to 40% This side 1 degree reduce plastic then eject This side is undercut, 0.5 degree reduce plastic per side then eject The yellow area 0.5 degree reduce plastic then eject Cavity / core draft angle suggestion3Cavity / core draft angle suggestion3Cavity / core draft angle suggestion3Cavity / core draft angle suggestion3 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 35. 35 Cavity / core draft angle suggestion4Cavity / core draft angle suggestion4Cavity / core draft angle suggestion4Cavity / core draft angle suggestion4 The orange side 0.5 degree reduce plastic per side then eject The yellow part side 0.5 degree reduce plastic per side then eject The yellow part side 0.5 degree Increase plastic per side then eject The yellow part side 0.5 degree reduce plastic then eject Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 36. 36 Rib of this yellow part 0.5 degree increase plastic and revised smoothly then eject This part 3 degree reduce plastic per side then eject This part 1 degree reduce plastic per side then eject Cavity / core draft angle suggestion 5Cavity / core draft angle suggestion 5Cavity / core draft angle suggestion 5Cavity / core draft angle suggestion 5 Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 37. 37 Slide draft angle suggestionSlide draft angle suggestionSlide draft angle suggestionSlide draft angle suggestion This side 1. reduce plastic and make slide Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 38. 38 Draft angle suggestionDraft angle suggestionDraft angle suggestionDraft angle suggestion This side 1. reduce plastic and make lifter Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 39. 39 Production insert location suggestion 1Production insert location suggestion 1Production insert location suggestion 1Production insert location suggestion 1 Core insert Core insert 0.2MM There is 0.2mm from product edge to all inserts to avoid caused burr Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 40. 40 Production insert location suggestion 2Production insert location suggestion 2Production insert location suggestion 2Production insert location suggestion 2 Core insert Core insert Core insert Core insert Core insert Core insert Core insert Core insert 0.2MM There is 0.2mm from product edge to all inserts to avoid caused burr Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 41. 41 Product sub-insert location suggestion3Product sub-insert location suggestion3Product sub-insert location suggestion3Product sub-insert location suggestion3 Core insert Core insert Core insert Core insert Core insert Core insert Core insert Core insert Core insert Core insert Core insert Core insert Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 42. 42 Ejection location suggestion 1Ejection location suggestion 1Ejection location suggestion 1Ejection location suggestion 1 Ejector sleeve Ejector sleeve Ejector sleeve Ejector sleeve Ejector sleeve Ejector pin Ejector bar 10 pcs Ejector bar Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 43. 43 Ejection location suggestion 2Ejection location suggestion 2Ejection location suggestion 2Ejection location suggestion 2 Core ejection plate Core ejection plate Core ejection plate Others core circle ejection are design by random Here reserve a ejection plate position Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 44. 44 Cavity cooling suggestionCavity cooling suggestionCavity cooling suggestionCavity cooling suggestion Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 45. 45 Core cooling suggestionCore cooling suggestionCore cooling suggestionCore cooling suggestion Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 46. 46 Mold base type & eject instructionMold base type & eject instructionMold base type & eject instructionMold base type & eject instruction Mold eject instruction Ejection 1.Open PL-1 after injection finishedAB plate keep stay under the control ofundercuttunnel slide of cavity finish eject 2.PL-1finish open, then PL-2 openeject product Close the mold 1. Design a support pillar between runner plate and A plate lifter plate back to its position, then PL-2ABplate close 2.PL-2 back to its position, then close PL-1for next injection circle Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 47. 47 Design and process important pointsDesign and process important pointsDesign and process important pointsDesign and process important points 1. Set support pillar for gate location: 2. Ejection plate increase 10mm to avoid deformand create space and cancel stop pin 3. Make a position fix between plates, A & B plates make a vertical position fix 4. Design the undercut between A&B plate runner plate, and design support pillar for A plate to control open and close the mold 5. Texture surface keep 24# EDM texturing 6. Angle line keep sharp corner of all product of cavity side Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mail:Info@holdsunv.com / Sale@holdsunv.com Website: http://www.holdsunv.com / http://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold 48. 48 Thank you! Factory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, ChinaFactory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, ChinaFactory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, ChinaFactory Add:Licun Industrial Zone, Xiegang town, Dongguan, Guangdong, China Tel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mailTel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mailTel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mailTel:+86-134-3409-2614 ; FAX:+86-769-83662098 ; E-mailInfo@holdsunv.comInfo@holdsunv.comInfo@holdsunv.comInfo@holdsunv.com ////Sale@holdsunv.comSale@holdsunv.comSale@holdsunv.comSale@holdsunv.com Website:Website:Website:Website: http://www.holdsunv.comhttp://www.holdsunv.comhttp://www.holdsunv.comhttp://www.holdsunv.com //// http://hs-plastic.en.made-in-china.comhttp://hs-plastic.en.made-in-china.comhttp://hs-plastic.en.made-in-china.comhttp://hs-plastic.en.made-in-china.com ww ww ww oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold oldsunv.com www.holdsunv.com www.holdsunv.com www.hold