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ALFA/Robot daily use precautions& common faults

However, there are a lot of precautions and common faults for robot in daily use as precise modern intelligent machinery.
The following will help you understand how to solve the robot failure in daily use, to ensure the safety and efficiency of production.

1. Regular clean and maintenance

Regular cleaning and maintenance as precise intelligent machinery, the robot needs fine management and regular maintenance. Only by stable and normal operation of the robot can the production efficiency of the factory be guaranteed. The cleaning, overhaul and maintenance cycle are daily, weekly, quarterly and semi-annual. Daily maintenance and cleaning is an important way to maintain the stable operation of the robot and reduce the probability of failure.

In addition to large complex maintenance and maintenance, daily maintenance is generally handled by the factory personnel, the main work will be wipe the guide rail, add lubricating oil; filter pressure gauge valve drainage; daily inspection of robot parts. Other maintenance for long cycle, cleaning, maintenance work can be conducted by the factory professional technician or ALFA’s technician for regular inspection and maintenance.

2. Daily operation monitoring

ALFARobot daily use precautions& common faults

long time, if problems occur, it will enlarge in continuous movement, leading to more serious problems, thus affecting production. Therefore, in the daily monitoring, we should pay attention to the operation of the robot and keep it in the optimal movement state.
Timely maintenance and cost reduce of maintenance will minimize the impact on production.

Daily monitoring includes checking areas with high incidence of problems such as slide rails and power cord before and after shutdown. Check whether the power cable is connected properly; whether the slide rail, housing, and mechanical arm are damaged or inappropriate. After the robot starts working, check whether each part is running normally; whether the display screen has an alarm. At the same time, through the running sound of the robot, judge whether the robot is damaged or adhesion .Find out the problems in time, so as to reduce the failure probability of the robot  and ensure the stable production of the production line.

Common failures

The robot often has some minor faults, these common faults are relatively simple, and it is also relatively easy to repair. Therefore, it is more convenient and efficient that factory’s engineer to maintain rather than waiting for manufacturer’s engineer, which can restore the production line faster and improve the production efficiency.

Common faults of robot include the motor does not operate, buzzing and no rotation, abnormal oil pump issued, no action, no mold closed, no mold open, no core out, pressure does not rise or heat up and other problems.

80% of these problems are due to improper operation. Therefore, the factory needs to arrange special personnel to ALFA for training, master the operation of the robot. Troubleshooting and maintenance should follow the principle of external and internal, mechanical and electrical, static and dynamic, conventional and special. Minimize the disassembly and installation of the machinery to reduce the wear of the robot.
If you encounter more difficult faults, it needs ALFA to help the customers with professional maintenance to restore the production lines as soon as possible.

Common failures

ALFA has the most complete, fast and timely sales and service system in the robot industry, which ensures that the troubleshooting in quick time, so that customers can resume production in the shortest time. The company has offices in many important towns and can quickly provide maintenance services to the customers. In China mainland, Alfa maintenance personnel are on standby 24 hours a day, and are equipped with a special maintenance car, which can reach the factory faster and solve customer problems. For overseas customer, we have engineer available for online consulting and assistance for troubleshooting.

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