摘要夹具在机械制造过程中运用广泛，指的是在整个制造工艺流程中发挥定位的功能，找准夹紧工件、确定工件与机床、刀具的相对位置的装置；此装置可以达到提升精度和效率的作用。现代社会中，科学技术作为第一生产力，始终保持高效飞速的发展；现代机械制造产业也随之不断提升到新的高度，而夹具作为机械产业的重要装置，也被大量运用到相应的加工操作中，如刀具制造、检测设备的制造、模具的选择和设计等等，这些制造过程都无法离开夹具，其重要作用可见一斑，可以说社会的进步依赖于科技的发展，科技的发展离不开制造业的创新和进步，而制造业飞跃的基石正是以夹具为代表的各种重要零件、装置的有机组合。故而，在制造过程中，夹具有着极为重要的作用。具体来说，在机械制造过程中，夹具既可以进行有机加工，同时也可以应用到装配与检验之中，其品质的高低将对加工质量、生产效率和制造成本产生本质影响。IntroductionThe fixture is widely used in the process of mechanical manufacturing, which refers to the function of positioning in the whole manufacturing process, to find the clamping workpiece, to determine the relative position of the workpiece and the tool and tool, and to achieve the effect of the lifting precision and efficiency. In modern society, as the first productive force, science and technology have always maintained high speed and rapid development, and the modern machinery manufacturing industry has also been promoted to a new height. As an important device for the mechanical industry, the fixture is also widely used in the corresponding processing operations, such as tool manufacturing, testing equipment manufacturing, mold. Selection and design and so on, these manufacturing processes can not leave the fixture, its important role can be seen. It can be said that the progress of the society depends on the development of science and technology, the development of science and technology can not be separated from the innovation and progress of the manufa...
