冷轧课程设计模板（Design template of cold rolling course）.doc

冷轧课程设计模板（Design template of cold rolling course） 1 University of Science and Technology Liaoning curriculum design manual Design of cold rolling rate regulation 0.55 x 1400 mm design School of materials and Metallurgy College, Department of occlusion Professional class The name of the student rate Teachers rate Success rate Specific date 2 directory 1 cold rolling review,......,...... 3 1.1 cold rolled products and their uses........ 3 1.2 technical requirements for cold rolling products:......... 3 1.3 cold rolled steel plate present situation and new technology....... 3 1.3.1 present situation and Prospect of cold rolled strip production in China. 4 1.3.2 cold rolling new technology......... 4 2 processes and specifications......... 4 2.1 cold rolled sheet production process:...... 4 2.2 specifications............... 5 3 rolling schedule formulation,............ 6 4 the calculation of rolling force.......... 7 5 equipment check,............... 11 5.1 roll size determination of each part of the......... 11 5.2 bite ability checking,......... 12 5.3 support roller strength check,...,...... 13 5.4 work roll strength check:......... 14 5.5 the contact stress between the supporting roll and the work roll is checked, and... 15 5.6 motor power check,............ 16 6 concluding remarks............... 17 Design of rolling schedule for 3 cold rolling 0.55 1400 mm 1 cold rolling review 1.1 cold rolled products and applications. Cold rolled products mainly include cold-rolled sheet, metal coating sheet, electrical silicon steel plate, stainless steel plate, ultra low carbon, ultra deep IF steel series, chain steel series, low carbon low silicon cold plate series, enamel steel series, bicycle steel series, baking Bake hardening steel series, phosphorus steel series, steel plate for passenger car, household electrical appliance steel plate series, low alloy steel series Etc.. Angang Cold Rolling Mill is aimed at automobile industry, household electrical appliance industry, doo