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1、毕业设计(论文)说明书设计题目:花盆注射模专业机械设计制造及其自动化摘要近些年来,在我国,模具工业的发展十分的快速。其中尤其是塑料注塑模的制品,随着模具制造业的发展,热流道技术也得到了十分广泛的应用。它具有质料来源广,价格对比下惠而不费,通性出色等表征。它在电脑、手机、汽车、电机、家用产品等制造中具有极其重要的作用,注射成形是成形热塑件的显要法门,据此它的动用层面广阔。把塑料原料放入料筒中加热熔化是注射成形的方法,采用一些加压工具,比如柱塞或者螺杆等等,使熔化的塑料经过喷嘴在较高压力的推动下注入模具的型腔中,经过冷却以及凝固等阶段,然后脱模,我们想
2、要的塑料制品就诞生了。我的毕业设计题目是花盆的注塑模,塑料花盆具有份量轻、色泽和图案丰饶、耐老化、强度较高、打造方便、价钱便宜等长处,完全可以取而代之陶土花盆、也是花盆毫无疑问的发展方向。本文讨论了塑料花盆注塑模的设计规划过程,介绍了花盆注射模成型工艺,以及注射模具的结构和工作的原理。规定了分型面,浇口结构,顶出机构,选取了注射机,筹划了零件大小,归因于该产品企划为大批量推出,就此模具要有相当高注塑速率,来保证成本加盟。出于塑件工艺性能要求,注塑模中必须要有负责冷却的东西,在我的模具设计中也进行了统筹。关键词:热流道;注射模;花盆;模具设计;Abs
3、tractInrecentyears,therapiddevelopmentofmoldindustryinchina,especiallyintheplasticinjectionmoldingproducts,withthedevelopmentofmoldmanufacturing,hotrunnertechnologyhasalsobeenverywiderangeofapplications,Ithasawidesourceofrawmaterials,relativelythelowprices,excellentperformance
4、characteristics,Ithasaveryimportantroleinthemanufactureofcomputers,automotiveelectrical,householdproducts,injectionistheprimarymeansofformingthermoplastic,thereforeitswidelyused.Methodofinjectionmoldingistheplasticmaterialintothemeltedbarrel,withaplungerorscrewasaheatingtoolto
5、meltathighpressurethroughthemuzzleintothemoldcavityaftercoolingandsdificationstagesofheating,Outfromthemold,aplasticproductswewant.Mypraduactiondesigntopicisapotofinjectionmold,plasticflowerpothastheadvantagesoflightweightrichcolorpatterns,agingresistancehighstrengthconvenient
6、manufactureandlowprice,Istheidealsubstituteofclaypots,potsistheinevitabledirectionofdevelopment.Thedesignprocessoftheinjectionmouldfortheplasticflowerpotsarediscussedinthepaper,theflowerpotinjectionmoldingprocessandinjectionmoldstructureandworkingprincipleofdeterminethetypefac
7、e,gatestructureejectionmechanism.choiceofinjectionmoldingmachine,designthepartsize.Becausetheproductformassproduction.Sothemoldhaveahighinjectionefficiencytoensureinvestment,Becausetheplasticprocessperformancerequirementsofinjectionmoldcoolingsystemmustbehave,Inmydesignalsohav
8、edesign.Keywords:Hotrunner;Injectionmold;Flowerpot;Molddesign