矩形型材端面坡口铣削机设计 摘要 立式双侧铣削机是立式双侧机床制造行业一种专用设备。处于立式双侧生产接近成品的关键工序，也是制约立式双侧生产效率和质量的关键工序，现有的立式双侧铣削机为人工上下料，不仅效率低，而且操作者的素质高低严重影响立式双侧铣削质量，为此研制了具有自动上下料功能的立式双侧全自动铣削机提升了设备的整体性能，提高了产品的质量和效率。 本文主要设计一种双侧铣削机的刀头以及机床系统的设计，通过箱体下部的滚珠丝杆带动箱体往复直线运动，同时箱体头部的刀具高速旋转，头部的刀具旋转切除立式双侧内外角。同时可以实现旋转铣削，通过移动刀具来调节铣削的大小实现快速高效的立式双侧铣削。 关键词：铣削机，立式双侧， Abstract The pisto
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ng chamferi
ng machi
ne pisto
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ng ma
nufacturi
ng sector a special device. Of the key processes i
n the pisto
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ng productio
n close to the fi
nished product, but also restricti
ng the pisto
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ng productio
n efficie
ncy a
nd quality of the key processes, pisto
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ne for ma
nual loadi
ng is
not o
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nefficie
nt, but also seriously affect the level of the quality of the operator's pisto
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ng dow
n diago
nal mass, for the developme
nt of the automatic chamferi
ng machi
newith automatic loadi
ng a
nd u
nloadi
ng of the pisto
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ngs to e
nha
nce the overall performa
nce of the equipme
nt, improve product quality a
nd efficie
ncy. I
n this paper, the desig
n of a pisto
n i
nside a
nd outside the circle(Outer Diameter 80) the chamferi
ng machi
ne heads a
nd gearbox desig
n, box reciprocati
ng li
near motio
n ball screw drive
n by lower box, box head the high-speed rotatio
n of the tool, the head of the rotatio
n of the tool removal of the pisto
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ngs i
nside a
nd outside the circle. At the cutter tool ca
n be i
ndepe
nde
ntly moved by movi
ng the tool to adjust the size of the chamfer is to achieve rapid a
nd efficie
nt pisto
n ri
ng chamfer. Keywords: chamferi
ng machi
ne, pisto
n ri
ngs, 目录 1绪论1 1.1研究意义1 1.2课题国内外现状1 1.3发展趋势2 2.立式双侧铣削机设计3 2.1立式双侧内外圆铣削机结构分析3 2.2伺服进给驱动4 3.2.1进给伺服系统的设计要求5 3.2.2机械传动部件的设计5 3.3选择伺服电机类型6 2.4滚动导轨副的计算、选择7 2.5滚珠丝杠计算、选择9 2.6电机的选择12 2.7确定电动机型号12 2.8齿轮计算、设计12 2.9步进电机惯性负载的计算13 3.10步进电机的选用14 3.零部件的校核16 3.1螺钉校核16 3.2轴承的校核18 3.3键的选择和校核20 结论22 参考文献23 致谢24