冷轧板带钢课程设计（course design of cold rolled strip steel）

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1、冷轧板带钢课程设计（Coursedesignofcoldrolledstripsteel）UniversityofScienceandTechnologyLiaoningcurriculumdesignmanualAdesignrateof0.75*1500mmcoldrolledsheetRateofmaterialandmetallurgy.Professionalrateofmaterialformingandcontrolengineering09-5NamerateTeachersrateSuccessrateCatalog1Over

2、view:...:...1.1theconceptofcoldrolling...Andthefollowing:...1.2advantagesofcoldrolledstripsteel:...1.3characteristicsofcoldrollingtechnology:...2specificationsandprocesses:...:...2.1specifications:......andthefollowing:...2.2coldrolledsheetproductionandprocess:...3rollingsch

3、eduleformulation:...::...3.1pressuredownsystem:...3.2tensionsystem:...:...3.3speedsystem:...:...4Calculationofrollingforce:...:...5equipmentstrengthandcapacitycheck:...5.1bitecapacitycheck.......................................................................................

4、...105.2rollerstrengthcheck:...:...5.2.1workrollcheck.............................................................Undefinedbookmarkerrorrate.5.2.2supportingrollchecking:...:...5.3contactstresscheck:...:...5.4motorpowercheck:...:...5.4.1rollingtorque:...:...5.4.2frictiontorqu

5、e:...5.4.3idlingmoment...:...6Summary:...Andthefollowing:...1intheprocessofthereviewofsteelbyforgingorcastinginadditiontoasmallnumberofmethodssuchasdirectoutsidethetimberAbout80%oftheremainingproductsarerolled.AndtheproductionprocessofcoldrolledstriptoavoidheatThedisadvantag

6、esofexistingintherollingtemperatureandthetemperatureunevendivisioncanproducethinnerandmoreprecisesizeMakesurethatthesurfaceissmootherandtheplateshapeismorestraight.Thecurriculumdesignofthecoldstriprollingscheduleisreferredtothe1#lineofAnshanIronandsteelcoldrollingmill.PreEng

7、ineerStandardSpecificationforcoldrolledsheetsof0.75*1500mm.Thedesignofcold-rolledproductioncharacteristicsandmainworkTheorderissimplyintroducedandestablishedthesystemoftherollingrollingforcecalculationofthestrengthoftheroller,electricThemachinepowerischecked.1.1coldrollingco

8、nceptcoldrollingistherollingprocessofmetalunderrecrystallizationtemperature