YALONG

YL-569C CNC Machine Maintenance and Retrofitting Trainer (Milling)

Description

• YL-569 is a training equipment design for maintenance and retrofitting training purpose for CNC machine. The equipment is divided into 2 modules: 1. Machine mechanical body, and 2. Machine electrical control cabinet. The separated module gives a clear illustration to students on machine mechanical and electrical part and provide real hands on experience of using the machine controls in a safe classroom environment. This educational package will prepare our future engineers to be able take on a roll as machine builder and service engineer for the most common machine controls.

• Industrial actual 3 axis CNC milling machine is used, with complete parts and components include working table, spindle, tool change mechanism, lubrication system and precision ballscrews on X,Y,Z axis. All axis is ready installed with servo motors and spindle motor is attached on spindle column. Since the safety is still an important criterion, all safety related features are not being ignored at the same time, with the presence of slideway covers, safety guard and cable protection.

• The entire electrical related control system and components are assembled on an easy mobilisation frame with lockable castor wheels. Cable and wiring connection between electrical control cabinet and machine body is made with removable socket plug.

• Components of a CNC control system includes main CPU unit with LCD display, I/O module, operation panel, X, Y and Z axis servo drive, spindle drive, I/O distribution board, relays, contactors and wiring terminals are properly mounted on electrical cabinet frame with transparent door.

Training Scope

• CNC Milling machine mechanical construction

• CNC Milling machine electrical control

• CNC controller setup, programming and parameter tuning

• CNC machinery wiring techniques

• Machine electrical schematic diagram design and reading

• Spindle and servo system parameter setup

• Machine parameter backup

• Lubrication, coolant and tool change mechanism PMC programming

• Function test of servo and spindle system

• Spindle and servo system troubleshooting

• Machine work table, slideway alignment

• Replacement of axis ballscrew bearing and linear guide

• Pneumatic system and control valve in CNC machinery

• Tool change arm troubleshooting

• Machine zero return, travel limit setup.

• Axis ballscrew backlash and pitch compensation.

• CNC control replacement and retrofitting.

• NC program input and milling machine operation