复印机感光鼓用铝鼓基旋压工艺的研究  

STUDY ON SPINNING OF Al ALLOY TUBES USED FOR SELENIUM PHOTOCONDUCTOR OF COPY MACHINE

作　　者：张忠诚[1] 张淳芳[1] 吴凤照[1] 梁淑贤[1] 黄静[1] 

机构地区：[1]广州有色金属研究院,广州510651

出　　处：《广东有色金属学报》1997年第1期47-50,共4页Journal of Guangdong Non-Ferrous Metals

摘　　要：复印机感光鼓用铝鼓基属高精度铝合金管．本文介绍了采用挤压管坯，经分层错距旋压制造铝鼓基的可行工艺．采用不同的退火和形变热处理工艺，有效地保证了6063铝鼓基的尺寸精度和机械性能．通过对施压工艺研究，确定了铝鼓基族压的最佳工艺参数：轴向错距量2.5mm，径向错距量0．4mm．旅轮趋进角分别为3°，15°和25°，道次减薄率20％～30％，送给比为0．7～0．9．Aluminium alloy tube for selenium photoconductor of duplicator requireshigh precision. The feasible stagger spinning process to extruded tubular blank has beenstudied in the paper, To obtain high precision in dimension and good mechanical properties,reasonable process of annealing and deformation heat treatment should be applied to 6063 Altube. The results show the optimal spinning parameters as below: the displacement value of2. 5mm in axis and of 0. 4mm in radius, the roll leading-in angle of 5°, 15°, 25°, respectively,the pass reduction rate of 20%～30% and the feeding rate of 0. 7～0. 9.

关 键 词：铝管 旋压 热处理 复印机 感光鼓 铝鼓基 

分 类 号：TB852.206[一般工业技术—摄影技术] TG389[金属学及工艺—金属压力加工]