摘要
介绍了利用PLC对HZC300A自动沟道车床电气系统进行改造的情况。减少了继电器的使用和维修时间,提高了机床的生产效率。
The improvement on the electric system of HZC300A automatic groove lathe was introduced. The PLC was used to replace traditional relays, so that the maintenance time was shortened, the efficiency of the lathe was raised as well.
出处
《哈尔滨轴承》
2008年第1期52-54,共3页
Journal of Harbin Bearing
关键词
车床
PLC
改造
lathe
PLC
improvement
