24???±?????¨??????

×??????°

ASP.NETVC++MySQLPHP°?×?JSPLinuxJava?ú??VBASP?????ú?????????¤??±????è??Flash
?ú?±?°?????????????¨?? > ±????????¨?? >
?ì??????
±????????¨??
????????
??????????ר???á?????????ú×?±????è??????????2002?ê?????????????à???§?á???ó??±????è?????????¨????·????????????à???§???????ò??ר×????ù??ר??????×÷?????ó??·??????ú211/958?????????????°?????ú?è??????±??????°????5000?à?????§????????????×÷???????? ±ü???????§?????????????§???ì???????í??????????????·ì?????????ó·??????????ú×?±????è???ê???ó??ר?????????????????????????ê??????????±??è?ó?????§?????????????¨??,????????±???±????¤??
?ú×?±????è??
????????

?í???±????2018/12/10 ?ù????????±????????¨??
?????ê?????ê?????ù??Ugnx??×????????è???°·????????¤?¤???è???°·????????????¤???é?????????????±×÷??????????·??????????°?????????°?????????????á????????????ר???????à???????????????§?????????????·????ר????·????ò?????ù????
??????????±?????????????

????

????????×???????·?·¨?????ü????????·?·¨??·¨???ú??±?????????,????????????±é??×???×??????è???í???°·?·¨,?????ú???????é?è?????í???è???????????á???????è?????í???????à?? CAD/CAM ?í??,???ó?ó???á???è???????ì???§??????????

???????????÷???¤×÷???????? CAM ??·????????????????ì??????·????????°??×?,·??????????è?????¤??·??????í?°·?·¨?????? UG Mold Wizard ?????????????????è??,?è???ê???????×?ê?????·×???????,?ê????·????è??????×????????è???????????????????è???°??????×°???????????????????¤?¤????????·???,????UG ?í???? CAM ????,?ê???????????????????????ú?¨?ú???¤?¤???° NC ???ò?????? VDF—850 ?????????????????????????????????¤???é,?é?¤???¤????????×??·????

?????????ê?????ê?????ù?? UGNX ??×????????è???°·????????¤?¤???è???°·????????????¤???é???????????¨???è?????????ó????????????????,???±?????°???????§????,?á?????í?????????á????·???,???§??ר???????ò?????ù????

???????ü????UG;; UGmold wizard;;?????è??;;???????¤

Abstract

????Because of injection molding methods have other plastic forming methods can not be replaced, and compare the advantages, has aroused widespread concern. Injection Mold Design theory and methods, has experienced from the experience of the design to the theoretical design process. Mold design combined with the theory of the use of related CAD/CAM software, can greatly improve the design, manufacturing efficiency and quality. The main thesis of the job:This article discusses the evolution of CAM and mold manufacturing technology development process and the status quo, an analysis of mold design and process analysis principles and methods; UG Mold Wizard studies using the typical mold design, design a set of completed Shaving Segment injection mold have to complete a sub-module design, gating system design, mold design and mold temperature of the assembly; of molding processing components were analyzed, the use of CAM software features UG completed mold molding parts NC processing technology and computer-aided procedures; the use of VDF-850 CNC milling machine for molding parts for the actual processing test, to verify the accuracy of the process file.

????Completed a thesis based on a complete Ugnx injection mold design and analysis, process design and analysis and CNC machining the entire process of trial. Through the design of research for the enterprise to solve the technical problems, as well as vocational talents teaching reform, and provides a combination of theory and practical examples, in order to institute the reform has laid a foundation professional.

????Key Words??UG;; Mold Wizard;; mold design;; CNC Machining

??????×????????ì??×??????????????????????????????????è?????ì?????????????????????????????????????????°?????????????????????????¤???????????????è±??????±?????°?????¤?????¤???????¨???ì???????????????????????è±?????????????????????????±??í?á??±????????????????????ó±?????????°???????±à?????????????????ó???????à??????CAD/CAM???í?????????????????è?????ì??????????????·?????×?????????±????÷??·?????CAM??????·????é???°?????????è????????????·??????????????????????¤????×÷???????????????ù?????á????±??????????÷?????????÷???¤×÷??

????1978?ê?°?ó??CAD/CAM????·????÷?????ì??°é???????ú??????·????????????ú???????ú???÷?ú??CAD???????????????????????????è???????¤?????ó?????????????í???????????ú???????????ò?????ó????CAD/CAM???·???í????????

????1980?ê???ó?????????ó???????????·????????CAD/CAM????????????·????????à?????í??????(???????è???????????è????????????????)?????á?????????????à???·???í??????????CAD/CAM?????????????????????±?????????????????ì?????????à?????????ú?¨?ú??????·????????????ú?¨?ú?¤??????(CAPP)???????ú?¨?ú?¤×°???????è?????????ú?¨?ú????????(CAQ)????

????1990?ê???ó???ú??±ê×???×é???°?????¤??·????ú??????????±ê×?????????·?;???±?????ò???ó???????????¤???????????¤???????????????ú???????ì???????ì???????????????????ì????????????????????CAD/CAM?????ü????????·?????CAD/CAM?????????????????????????????ì?ò??????????????????????×??ò????????????????±ê×?????·??ò·?????

???????°CAD/CAM?÷???????????ú?·?ì???è????·????????¤?????????ê???ú?·?ì?????ú?·??×°?????ì?é???????÷??·??????¤×÷???????í????UG.Pro/Engineer.Mastercam,Cimatron??CAXA?????????í?????????????è????·????????????????¤??????(KBE)??°??????è?????í?????é??????????·????á?????????????è?????±?????????¤?????????¤???????ò???????ó??????????×??????í???ì??·??????ó????×??????????????????è???í????(UG)?????????????????????¨??????·???????×?????????????·????????????¨????????????°???±ê×???????°??????ò???????????????????????è????????????×??ù???????è?????????????è?????±?????è?????????????????????ó?ó?á?????????è???¤×÷???§???????ú?ú?????ì?????????????ì???????????????????ì?????????????????????????????ú???ú?????ì??????????????±ê?????????????¤?????????ú???????????ù???¤?????????è?????ì?????????????á?¤????×??????ì?????????????????????????í?à???ú?·????·????ú?ú???????ó?????????????????????ì??????????CAD/CAM????????CAD??????CAM·?±?·??????ù????·????????????ü???????ú???????????ú?ú??×?????????????????·?????

?????????è???????????¤?¤????

????×°????×÷??°?
????×°????×÷??°?

?í?ü
?í?ü

????????
????????

????????
????????

???§???é
???§???é

????

????1 ?÷??
????????1.1 CAD/CAM ??·???
????????1.2 ???? CAD/CAM ????×?
????????????1.2.1 ?ú?????????í??
????????????1.2.2 ???? CAD/CAM ????·????÷??
????????1.3 ???????ì??????·???????×?
????????1.4 ±????????÷??????
????????1.5 ±????????÷??????
????2 ???????·???????è???í??
????????2.1 ×????????è????????
????????2.2 ×???????×é??
????????2.3 ?????????????????¤??·???
????????2.4 ×????????ú??????
????????2.5 ?????è??????°????è
????????2.6 ??????·??????è??
????????????2.6.1 ?????è??
????????????2.6.2 ·????????è??
????????2.7 ??×????????è??
????????????2.7.1 ??×????????÷±??§·???
????????????2.7.2 ?÷?÷???è??
????????????2.7.3 ·??÷?????è??
????????????2.7.4 ???????è??
????????2.8 ???????????è??
????????2.9 ???ò???¨???ú???è??
????????????2.9.1 ???ò?ú??
????????????2.9.2 ?¨???ú???è??
????????2.10 ?????ú???è??
????????2.11 ±??????á
????3 ?ù?? Mold Wizard ?????è??·???
????????3.1 ??????????
????????????3.1.1 ?ú?·?????°·???
????????????3.1.2 ??????????
????????????3.1.3 ?¨??????×?±ê????
????????????3.1.4 ?????????è??
????????3.2 ?ú?·??×?±??×??
????????????3.2.1 ?¨???ú?·??????/????
????????????3.2.2 ?è??????????
????????????3.2.3 ?ú?·????????
????????3.3 ??????·????è??
????????????3.3.1 ·??????????¨
????????????3.3.2 ·??????????¨
????????????3.3.3 ????????·???
????????????3.3.4 ?à????????
????????3.4 ?ó?????í????
????????????3.4.1 ????????????????
????????????3.4.2 ?¨?????è??????
????????????3.4.3 ??×????????è??
????????3.5 ???????????????è??
????????????3.5.1 ?????±?????·?¨
????????????3.5.2 ??????????????
????????????3.5.3 ???????××??¤????????
????????????3.5.4 ???????×????????
????????????3.5.5 ???????÷??×???????
????????????3.5.6 ??????????????????????????
????????3.6 ?ó???????ü????·????????ú?¨?ú?è????×÷??
????????????3.6.1 ?????ú?·?è??
????????????3.6.2 ?á???????è?????±???í??????
????????????3.6.3 ???í???? CAD/CAE/CAM ?í??
????????????3.6.4 ×????????è???????¤?·??
????????3.7 ±??????á
????4 ?????? UGCAM ???¤·???
????????4.1 ???????????¤???¤??·???
????????????4.1.1 ?ú?????¤?¤?????????è?????è
????????????4.1.2 ???????¤????·???
????????????4.1.3 ???÷?????????????ò
????????????4.1.4 ???????????¤?¤???¨
????????4.2 ?????????????? ug ???¤·???
????????????4.2.1 ???¨???÷??
????????????4.2.2 ×?±ê??
????????????4.2.3 ????
????????????4.2.4 ??×÷
????????4.3 ±??????á
????5 ?????????????¤?°·???
????????5.1 ???????¤??????????
????????????5.1.1 ?¤?????í?×??
????????????5.1.2 ???????ò??±à??
????????????5.1.3 ?????????????¤
????????5.2 ???¤???é
????????????5.2.1 ?ú?????¤×?±?
????????????5.2.2 ??????×°??????????????
????????????5.2.3 ???????è
????????????5.2.4 ?¤????°?×°
????????????5.2.5 °??¤?????????¤
????????????5.2.6 ???¤???é×??á
????????5.3 ?????á???????°??????????
????????5.4 ±??????á
????6 ×??á
??????????
????±????????§?°?????ù·?±í??????,??±à?????é

?¨???ú?è???é??±???±????è???????????ú??????·??÷????

    ?à??????
    ?????????¨???????÷?????ú?á???ú×?±????è???°?÷ר??±?????????×÷?¨??·?????
    ?ù????????×????ù?????????????í×??????°???????????????ù??????????·??????????à???§?°???÷??????????±?×?????×?????·?·¨??????
    ??????·??ú??°??¨?ò?????????ú?????????????????????????????¨???????á?????????????ò????????????!