资源描述：
《线圈环架注塑模毕业设计说明书》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、有需要全套模具毕业设计的请联系我QQ1747634299基于Moldflow的线圈环架塑件模具浇注系统优化设计摘要本次设计分析了线圈环架的塑件工艺特点，并介绍了ABS塑料的成型工艺特点，详细介绍了利用MPI软件，对设计塑件进行注塑成型过程进行充填模拟分析，根据分析结果优化浇注系统，实现多型腔模具浇注系统平衡流动以及线圈环架的结构设计和模具设计的过程以及要点。介绍了线圈骨架的塑件结构的设计方法，分析和阐述了注射机的选择，模具型腔数目的确定，模架的选择方法，模具分型面，浇注系统，排气系统等的设计过程。为了达到线圈骨架光滑表面质量的要求，为此该
2、塑件注射模设计的结构特点是测浇口形式注射模。最后转到AutoCAD2008绘制完整的模具装配总图和主要的模具零件图。在设计过程中，最重要的是确定型芯和型腔的结构，此外还分析了模具受力，脱模机构的设计、合模导向机构的设计、冷却系统的设计等，关键是一模两腔的注射模结构和多顶杆顶出机构，完成后能够自动复位，提高自动化程度，在设计时合理选择模具材料，在保证达到强度要求和节省成本的基础上提高生产效率。关键词：线圈骨架；塑料注射模；MPI；注射模具结构；塑件的成型工艺OptimalDesigntheGatingSystemofCoilGimbalBa
3、sdonMoldflowAbstractTheinjectiontechnologicalcharacteristicsofFrameworkofcoilareanalyzed,andintroducecharacteristicsofABSplasticmoldingprocess,DetailsoftheuseofMPIsoftwaredesignplasticpartsforinjectionmoldingfillingprocesssimulation,optimizationofcastingsystembasedonthean
4、alysis,multi-cavitymoldcastingsystemandthebalancedflowloopcoilframestructuredesignandmolddesignprocessandthepoints.ThedesignofstructureofFrameworkofcoilandthedesignmainpointsofmouldarealsointroduced.Thedesignmethodofplasticstructureismainlyintroduced.theselectionofinjecti
5、onmachine,thedecisionofthemouldcavitynumber,Theselectionofsidewallthickness,andthedesigningprocessofthepartingplane,theexhaustsystem,InordertoachieveFrameworkofcoilsmoothsurfacequalityrequirements,ThedesignstructurecharacteristicsoftheFrameworkofcoilaretwotimespartingplan
6、eswithsidegatestyle.FinallychangestotheAutoCAD2008planintegritythemoldassemblydrawingandthemainmolddetaildrawing.Wheninthedesigningitisthemostimportantlydeterministiccoreandthediespacestructure,aswellastheirlocalizationandfastenstheway,Inadditionhasalsoanalyzedthemoldstre
7、ss,thedrawingofpatternsorganizationdesign,gathersthemoldguidanceorganizationthedesign,thecoolingsystemdesignandsoon.Thekeyistwocavitywithonemoldinjectionmoldstructuresandthemovementprocessdesign,Aftercompletescantheautomaticreset.Enhancestheautomaticity,whendesignthereaso
8、nablechoicemoldmaterial,intheguaranteeachievedtheintensityrequestsandsavesthecostinthefoundation
