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组合机床夹具既是独立的专用部件,又是组合机床上绝不可缺的重要组成部件之一,它与机床各部件有极其密切的联系。除了能起保证被加工零件的准确定位和可靠夹紧的作用外,还可实现刀具的导向以及装卸工件时的限位。一、组合机床夹具的种类组合机床夹具是针对被加工零件专门设计的。由于被加工零件的多种多样,故夹具结构也就千差万别,但大致可作如下分类。
Combination of machine tool fixture is not only a dedicated component, but also an indispensable combination of machine tools, one of the important components, it is very close to all parts of the machine tool. In addition to ensuring accurate positioning of the part to be machined and reliable clamping, it also enables the guidance of the tool as well as the limits of loading and unloading workpieces. First, the combination of machine tool fixture types The combination of machine tool fixture is designed specifically for the processing of parts. Due to the variety of machined parts, the fixture structure varies widely, but can be roughly classified as follows.