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11

2021

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04

A preliminary analysis of the daily maintenance of rotor automatic lines and how to improve production efficiency


Rapid economic development has driven the further development and maturity of China's manufacturing industry. However, many problems have also emerged. For example, companies' production systems and equipment are outdated, development models are too single, production and operation efficiency is low, and rotor automatic line maintenance management is poor. These problems may increase product production costs. In the enterprise production process, the rotor automatic line generally operates at high speed for a long time, requiring high maintenance requirements. For rotor automatic lines, not only regular analysis and testing are required, but also subsequent cleaning and lubrication maintenance work.

  Rapid economic development has driven further development and maturity in China's manufacturing technology and production. However, many problems have also emerged. For example, companies' production systems and equipment are outdated, development models are too single, production and operation efficiency is low, Rotor automatic line poor maintenance management, etc. These problems can all increase product production costs. In the enterprise production process, rotor automatic lines generally operate at high speed for long periods of time, requiring high maintenance requirements. For rotor automatic lines, not only regular analysis and testing are required, but also subsequent cleaning, lubrication and other maintenance work.

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  However, many company executives say that too much maintenance work will increase the company's operating costs and increase the burden on workers, so maintenance can be selectively reduced or ignored. Rotor automatic line During operation, most enterprises do not realize the importance of maintenance, leading to delayed maintenance of some electromechanical equipment. Serious electromechanical equipment failures or major problems that prevent normal use and production will not only have a huge negative impact on production and operation, but will also shorten the equipment operating cycle, increase enterprise operating costs, and cause economic losses.

  The use of automated mechanical equipment has replaced the traditional manual processing methods. Most motor rotor manufacturers use Rotor automatic line in the manufacturing process. With the increasing demand for equipment, the productivity of rotor automatic lines is improving. How to leverage high productivity?

  1. Detect the current load of the rotor automatic line

  The automatic motor load current can detect the rotor assembly line or detect the three-phase current balance. If the two-phase current values do not exceed the rated current value, the unbalanced currents cannot exceed 10%. Relatively large differences may indicate the presence of short circuits, open circuits, or other reverse phenomena, or the existence of single-phase operating conditions for the motor. If this happens, stop equipment operation immediately, identify the cause, and resolve the issue.

  2. Improve Rotor automatic line the power supply voltage frequency

  During overspeed operation, the power supply voltage can be increased to improve the operating speed by adding a frequency device or testing an auxiliary rotating rotor automatic line. In addition, use a step-up assembly line power supply voltage frequency converter. A method to improve operation is to reduce the current or increase the armature voltage. If the increased voltage is lower than the rated voltage, the current will reduce the speed of the smooth cooling line. These are ways to improve work efficiency.



Rotor automatic line