本文给出了用可编程控制器(PLC)将普通立式钻床改造成可批量加工的专用自动钻床的控制方法。
In this paper, the controlling system to improve ordinary vertical drill to automatic drilling machine based on PLC is introduced, and the automatic drill is suitable for batch production.
拥有大型卷板机，吊车，钻床，自动焊等生产设备，2003年公司已通过了ISO 9001质量体系认证。
A large coiling machine, cranes, drilling, welding and other production equipment, in 2003 the company has passed the ISO9001 quality system certification.
简单介绍了对原立式钻床Z5030A进行的机械改进和电气改进，详细阐述了利用P LC给工件自动定位的方法。
The mechanical and electrical improvement to Z5030A upright drill press is introduced in brief and the way how to realize automatic orientation by PLC is also illustrated in details.
介绍全自动双面钻床的可编程电气控制系统的设计。
This paper introduces the design of programmable controller's system in doublefaced drill machine.
rd全自动钉销机用于印刷电路叠层板在印制电路板数控钻床钻孔前钻作基准定位销钉，从面保证印刷电路板数控钻床能加工出高品质的产品。
RD auto pinning machine is used to make reference positioning pin prior to drill the laminated plates of etched circuit ca rd on drill machine for etched circuit ca rd manufacture premium products.
现有工厂100多人，拥有各种半自动车床，冲床、钻床等机械设备60台。
Existing factory more than 100 persons, own various lather with automatic half, punching machine, drill the bed etc. the machine equipments 60 sets.
现有工厂100多人，拥有各种半自动车床，冲床、钻床等机械设备60台。
Existing factory more than 100 persons, own various lather with automatic half, punching machine, drill the bed etc. the machine equipments 60 sets.
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