文档介绍：数控卧式镗铣床刀库机械手回转与装卸刀机构设计
摘要
数控卧式镗铣床是一种具有自动换刀装置和任意分度数控转台的数字控制机床,工件在一次装夹后能自动完成几个侧面的多种工序的加工。数控卧式镗铣床刀库机械手回转与装卸刀机构用于主轴和刀库间的装刀与卸刀操作。良好的结构设计能够实现刀库与机床主轴之间刀具的快速装卸,提高机床的工作效率。镗铣床主要是刀具在工件上加工已有预制孔的机床。通常,刀具旋转为主运动,刀具或工件的移动为进给运动。它主要是用来加工高精度孔或一次定位完成多个孔的精加工,此外还可以从事与孔精加工有关的其他加工面的加工。自动换刀装置是数控加工中心在工件的一次装夹中实现多道工序加工不可缺少的装置,主要由刀库、机械手和驱动装置几部分组成。
关键字:卧式镗铣床;自动换刀装置;回转机构;装卸刀装置
CNC horizontal boring and milling machine tool storage manipulator rotary knife with loading and discharging mechanism design
Abstract
CNC horizontal boring and milling machine is a kind of digital control machine tools, automatic tool changer and arbitrary indexing NC rotary table machining of the workpiece in a fixture can plete the side of a variety of processes. CNC horizontal boring and milling machine magazine robotic swing and handling knife institutions for the loading the knife and unloading knife operation between the spindle and magazine. The good structure designed to achieve rapid loading and unloading of the tool between the magazine and the machine tool spindle to improve the efficiency of the machine. Boring and milling machine is a machine tool on the workpiece processing has been pre-hole. Typically, the rotation of the tool main movement, the movement of the tool or workpiece feed movement. It is mainly used to process high-precision holes or location plete the finishing of a plurality of apertures, in addition to in the hole finishing machining surface processing. The automatic tool C machining centers in the workpiece clamping device, multi-channel processes indispensable mainly by the magazine, robots and drives several parts.
Keywords:horizontal boring and milling machine; automatic tool changer;rotating mechanism; loading and unloading knife device
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一九八五六三九七五五
目录
1 绪论 1
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1
2
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3
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研究方案 3
研究方法 3
2 总体方案的确定………………………………………………………….7
主要技术参数 6
自动换刀装置