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齿轮,作为机械传动件已有几千年的历史,各种类型的齿轮已深入到各个领域,无论是机械、电子、仪表等行业,还是人们的日常生活中,都与各种类型不同精度的齿轮有关。但是,作为齿轮加工机床,从本世纪五十年代以来,虽然在精度上提高了4～5个精度等级,效率提高了几十倍,但仍然满足不了现代科学技术发展的需要。尤其是机床功能单一,加工原理、加工方法和机床的种类等,几十年没有发生质的变革,使齿轮加工技术的发展受到了限制。目前齿轮加工机床种类很多,如滚齿机、插齿机、磨齿机、剃齿机、刨齿机、花
Gear, as a mechanical transmission has been thousands of years of history, all types of gear has been deep into all fields, whether mechanical, electronic, instrumentation and other industries, or people’s daily life, with various types of different precision Gear related. However, as a gear processing machine tool, although the accuracy has been improved by 4 to 5 levels of accuracy and the efficiency has increased by several dozen times since the 1950s, it still can not meet the needs of the development of modern science and technology. In particular, the machine tool features a single, processing principles, processing methods and types of machine tools, decades of qualitative change has not occurred, the development of gear processing technology has been limited. At present, many types of gear processing machine tools, such as hobbing machine, gear shaper, gear grinding machine, shaving machine, gear shaving machine, flowers