【摘要】 经济型数控改造技术是目前普通机床数控化改造中普遍采用的技术,改造后刀架的精度、刚度以及可靠性都直接影响机床的使用性能。为了实现改造后机床的预期换刀功能,保证换刀的可靠性,文中阐述了一种采用PLC对刀架换刀过程进行控制的工程实践方法。更多还原

【Abstract】 Economical NC transformation technology is widely adopted in NC transformation of ordinary machine tools currently,precision,stiffness and reliability directly influence the machine performance after transforming.In order to achieve the expected function and guarantee the reliability of cutter replacement after machine reforming,this paper expounds a kind of engineering practice method using PLC to control the cutter replacement process.更多还原