Manhart How to optimize the performance of a fully electric servo CNC coiling machine?

To optimize the performance of the fully electric servo CNC coiling machine, the following aspects can be taken into account:
1、 Optimization of servo motors and drivers
1. * * Choose appropriate motors and drivers * *: Select servo motors and drivers with sufficient power and torque according to the specific needs of the coiling machine. Ensure that the motor and driver can meet the working requirements of the coiling machine under high-speed, high-precision, and heavy-duty conditions.
2. * * Optimize control parameters * *: Adjust and optimize the control parameters of the servo system, including speed proportional gain, speed integration time constant, speed feedback filtering factor, etc. The adjustment of these parameters can affect the response speed, accuracy, and stability of the servo motor. It is recommended to gradually adjust these parameters based on the actual application situation, and conduct feedback testing and evaluation to find the optimal control settings.
2、 Optimization of Numerical Control System
1. * * Optimize programming and parameter settings * *: Check if the programming and parameter settings of the CNC system are correct to ensure good coordination with the servo system. Check for errors or unnecessary loops in the program to improve its efficiency and accuracy. At the same time, according to actual application requirements, adjust the relevant parameters of the CNC system, such as cutting speed, feed rate, cutting depth, etc., to achieve the best machining effect.
2. * * Use advanced control algorithms * *: Consider using more advanced control algorithms in CNC systems, such as fuzzy control, neural network control, etc. These algorithms can improve the response speed and accuracy of servo motors, thereby optimizing the performance of the coiling machine.
3、 Optimization of mechanical structure
1. * * Reduce load inertia * *: Optimizing the mechanical structure, such as reducing load inertia, can reduce the inertia load of servo motors and improve acceleration and deceleration performance. This can be achieved by improving the transmission system and reducing the mass of moving parts.
2. * * Transmission clearance compensation * *: For mechanical systems with transmission clearance, transmission clearance compensation technology can be used to improve positioning accuracy. By measuring and storing the gap size, when receiving a reverse displacement command, instead of outputting a reverse displacement pulse to the stepper motor, the gap value is converted into a number of pulses, driving the stepper motor to rotate to cross the transmission gap, and then acting according to the command pulse.
3. * * Pitch Error Compensation * *: For the manufacturing error of the pitch of the ball screw in the transmission chain, several compensation points can be set, and the displacement error of the worktable can be measured and recorded at each compensation point to determine the compensation value and transmit it as a control parameter to the CNC device. When the equipment is running, the CNC system adds compensation to compensate for pitch errors every time the worktable passes through a compensation point.
4、 Maintenance and upkeep
1. * * Regular inspection and maintenance * *: Conduct comprehensive inspections and maintenance of the coiling machine on a regular basis, including the motor, driver, transmission system, lubrication system, etc. Check the operating status of the motor and driver, clean internal and external components, and ensure good heat dissipation. Check the connection and lubrication of the transmission system, and replace worn parts in a timely manner.
2. * * Use high-quality lubricating oil and coolant * *: Choose high-quality lubricating oil and coolant to ensure stable performance under high temperature and high pressure conditions. Regularly replace lubricating oil and coolant to ensure their cleanliness and performance.
Through the comprehensive application of the above measures, the performance of the fully electric servo CNC coiling machine can be effectively optimized, and its machining accuracy, response speed, and stability can be improved. At the same time, regular maintenance and upkeep are also important measures to maintain stable performance of the coiling machine.