The CNC angle steel drilling production line is a drilling, marking and shearing process for angle steel components in power plants and communication industries, which can realize drilling with multiple varieties and apertures

1.The electrical control system of the high-speed drilling line is advanced and reasonable, the workpiece programming is easy to learn and simple to operate.

2.The PLC of Mitsubishi/Yokogawa Corporation of Japan is used as the control core, and the position control loop is formed together with the CNC axis servo, so that the PLC and NC are integrated, greatly improving the reliability and flexibility of the system.

3.The drilling unit is equipped with a CNC drilling power head. The power head adopts Taiwan’s internal cooling precision spindle, with a maximum speed of 6000r/min. Its drilling efficiency is much higher than that of the ordinary drilling machine, with good drilling accuracy and appearance. The power head is servo fed. When drilling, it feeds at a high speed. When it reaches the work entry point, it turns into a slow feed. After drilling, it automatically returns quickly. Because the power head uses servo feed to complete the blind hole operation of the workpiece, it can complete the processing of all holes on the diagonal steel at one time.

4.The bit adopts Swedish Seco hard alloy internal cooling drill bit. The bit adopts aerosol cooling, which has a good cooling effect. The coolant does not need to be recycled. The cold bit is equipped with a rotatable blade, which has low use cost and high drilling efficiency.

5.The machining process is numerically controlled and very easy to operate. It can realize automatic, high-precision, multi-variety and mass production.

6.The system’s fault alarms are very comprehensive and can indicate the exact location and the possible cause of the fault.

(* Other configurations can be selected according to customer requirements)