The inability of the fully automatic feeding machine to automatically flip may be caused by various reasons. Here are some possible reasons and corresponding solutions:

　　1、 Possible reasons

　　Hydraulic system abnormality:

　　The hydraulic system is a key component for the flipping function of the feeding machine. If there is a malfunction in the hydraulic system, such as insufficient oil, damaged oil pump, hydraulic valve failure, etc., it may cause the flipping function to fail.

　　Electrical control system malfunction:

　　The electrical control system is responsible for controlling various actions of the feeding machine, including flipping. If the components such as motors, cables, plugs, sensors, etc. in the control system are damaged or poorly connected, it may cause the flipping function to malfunction.

　　Mechanical component failure:

　　The flipping function also relies on the collaborative work of mechanical components such as reducers, chains, bearings, etc. If these components experience wear, breakage, or jamming, it will also affect the implementation of the flipping function.

　　Program or setup issues:

　　Fully automatic feeding machines are usually equipped with control programs such as PLCs. If there are errors or improper settings in the program, it may also cause the flipping function to fail to start.

　　2、 Handling method

　　Check the hydraulic system:

　　Check whether the oil level in the hydraulic oil tank is sufficient and whether the oil is clean and free of impurities.

　　Check whether the hydraulic pump, hydraulic valve and other components are working properly, and replace them in a timely manner if they are damaged.

　　Check for any leaks or blockages in the hydraulic piping to ensure smooth operation of the hydraulic system.

　　Check the electrical control system:

　　Check if the motor is running normally and if the cables and plugs are securely connected without damage.

　　Check whether the sensor is sensitive and reliable, and can accurately detect the signal of flipping action.

　　If the electrical control system is complex, professional technicians can be hired for troubleshooting and maintenance.

　　Check mechanical components:

　　Check for wear, breakage, or jamming of mechanical components such as reducers, chains, and bearings.

　　Replace severely worn parts and clean and lubricate stuck parts.

　　Check program or settings:

　　Check the running status of PLC and other control programs to see if there are any error codes or alarm messages.

　　Check if all settings are correct according to the device's user manual or operation manual.

　　If unsure how to operate, you can contact the equipment manufacturer or professional technicians for consultation and guidance.

　　3、 Precautions

　　When troubleshooting and repairing, it is necessary to cut off the power and gas sources of the equipment to ensure safe operation.

　　If the cause of the malfunction is uncertain or cannot be resolved by oneself, the equipment manufacturer or professional technical personnel should be contacted in a timely manner for assistance.

　　Regular maintenance and upkeep of equipment can effectively reduce the probability of malfunctions and extend its service life.