Description
The frame expansion structure can intuitively understand the control and connection of each control part, cultivate learning interest, and be more conducive to post skill training.Specially designed for learning characteristics of plug type connection, can be convenient for the circuit connection, so that students quickly grasp the control structure and principle of CNC machine tools.
Configuration of the intelligent fault maintenance system by producing fault, fault analysis, fault diagnosis, line inspection, fault point determination process, such as training students’ ability to CNC machine maintenance, with the computer software can realize student login, automatic grading, result statistics and other convenient practical results of the evaluation function, can also through the network connection of nc technology should know all the test and greatly reduce the teacher’s fault setting, scoring, statistics and other work, is a set of integrated numerical control technology and equipment.
The power supply part is equipped with a leakage switch and a phase loss protection circuit, which will automatically operate when leakage, short circuit, phase loss and equipment protection circuit occur.The rotating part of the motor is protected by plexiglass.
Training equipment using the iron sheet metal frame with a combination of high density desk board, the structure is more convenient and the combination of theory and practice of teaching, training equipment at the bottom of the roller is convenient movement, the front of the training equipment include numerical control system, the motor unit, spindle unit, servo unit, PMC unit, machine tool control circuit, training platform power indicator, the numerical control system, PMC units, installed on the same piece of mesh plate, servo unit, machine tool control circuit is installed in another piece of mesh plate, at the same time can be installed in any position adjustment, accord with the requirement of students’ innovative design;The motor unit is protected by plexiglass, the total power supply is controlled by leakage protector, and the power supply of the training platform is controlled by key switch and start-stop switch.The voltmeter monitors the grid voltage and is equipped with indicator lights and fuse protection
