Power Tower Accessory Industry Use CNC Punching Marking Cutting Machine Line Model CJBNC1412 Servo for Metal Sheet Angle Steel

About Power Tower Accessory Industry Use CNC Punching Marking Cutting Machine Line Model CJBNC1412 Servo for Metal Sheet Angle Steel

1.Feeding Device:

Composed of a conveyor chain, sprocket support, and transmission device.The chain has claws that move the workpiece.

2.Feeding Channel:

2.1 Used to support and move workpieces of different specifications.

2.2 Composed of support rollers, channel brackets, and racks, etc.

3.CNC Feeding Trolley:

3.1 Used to clamp workpiece blanks and feed them CNC along the X-axis.

3.2 The CNC feeding trolley consists of a bracket, gears, cylinders, servo motors, and a robotic arm, etc.

3.3 The CNC feeding trolley, driven by a servo motor, can achieve precise positioning for the longitudinal movement of the workpiece.

4.A-side CNC punching machine:

4.1 Composed of machine body, base, transmission mechanism, main punching hydraulic cylinder, die changing system, die, and pressure device.

4.2 A cylinder pushes a pad to select different dies for punching; die changing is rapid.

4.3 The workpiece is fed along the X-axis, and the punching die moves along the A-axis, driven by a servo motor. Then, the die changing system sequentially changes punches of different hole diameters to complete the machining of one side of the angle steel workpiece.

5.B-side CNC punching machine

5.1 Composed of machine body, transmission mechanism, main punching hydraulic cylinder, die changing system, die, and pressure device.

5.2 The workpiece is fed along the X-axis, and the punching die moves along the Y-axis, driven by a servo motor. Then, the die changing system sequentially changes punches of different hole diameters to complete the processing of the web of channel steel, one side of angle steel, and the upper hole of flat steel.

5.3 A cylinder pushes a pad to select different dies for punching; die changing is rapid.

6.Shearing Machine

6.1 Shears workpieces to the required length.

6.2 Consists of machine body, shearing die, and shearing cylinder, etc.

7.Discharge Channel:

7.1 The discharge channel is used to hold the workpieces after punching and shearing.

7.2 The discharge channel consists of channel support, support rollers, cylinder, etc.

7.3 After punching and shearing, the workpieces are manually pushed to the unloading position and manually controlled by the tilting cylinder for unloading.

8.Hydraulic System:

8.1 Composed of a control unit, drive hydraulic station, and other auxiliary units.

8.2 Control Unit: Includes hydraulic components controlling each punching and shearing machine, pressure safety devices, etc.

8.3 Drive Hydraulic Station: Mainly composed of an oil tank, motor, pump, etc., and equipped with a filter.

8.4 Cooling Method: Water cooling, inlet water temperature 20C.

8.5 Working Pressure: High pressure 25MPa

9.Pneumatic System:

9.1 Primarily used for mold selection, clamping, etc.

9.2 Requires dust-free and water-free compressed air.

Precision and Efficiency for Power Tower Production

The CJBNC1412 Servo CNC line is engineered to meet the exacting demands of the power tower accessory industry. With a blend of exceptional punching force, servo-driven accuracy, and rapid cycling, this line streamlines production, increases throughput, and minimizes material waste. Its automatic bar feeder and centralized lubrication system further enhance operational efficiency, making it an indispensable asset for fabricators seeking quality and speed.


Seamless Operation with Advanced Automation

This machine integrates an industrial-grade PLC control system, offering fully automated processing through a multilingual touch screen interface. Operators can easily upload standard CAD/CAM or G-Code files to manage workflows for various steel materials and thicknesses. With built-in safety protections, emergency stop features, and interlock devices, the CJBNC1412 ensures continuous, safe operation on the shop floor.