多工位级进模设计-_文献综述

ostampoutthespeedoftimeinmore。(5)plicatedinstructure,ofcourse,togetherwiththedemanding,moldmanufacture,debugandmaintainacertaindegreeofdifficulty。Tomoldbothpartsofexchange.onmoldpartswornordamagedafteraskingforchangerapidlyandconvenientandreliablemouldtool.therefore,workmustbepartstimberassortment(oftenusedofhighstrengthofsteel,alloysteeltoolwithorexhibitionsandothermaterials),wemusttakecareofapplicationprocessingandpelletizedthreadcutting,grindingandcoordinate,coordinateswornforthechamberprocessmanufactureofmouldadvanced。(6)Manystationlevelisprimarilyusedtoberushedintothethicknessofathin(donotusuallyexceed2mm),plexandrequireahighprecision,smallparts.ponentsforit10level.1.petitionincreasing,ithasbeenincreasinglyrecognizedthequality,costsandthenewproductdevelopingabilityoftheimportanceof。In