Here is a Hydraulic Bending Machine Factory talking about maintenance knowledge of CNC bending machine.
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Hydraulic Bending Machine
The maintenance of the CNC bending machine is divided into several parts: external maintenance, electrical control, lubrication devices, peripheral equipment and tools.
(1) Wipe the exterior of the machine and the protective cover to ensure the inside and outside cleaning.
(2) Wipe the accessories clean and clean the environment around the machine.
(3) The paint on the surface of the machine tool and its dead corners should be able to see the original color and be smooth.
2. Electrical control
(1) Check if the electrical box is intact and damaged.
(2) Whether the electrical components are damaged, whether they need to be repaired or replaced, and whether the wiring between the components is good.
(3) Whether the main motor is running normally, safely and reliably, with or without abnormalities or heat and noise.
(4) Whether the operation of the numerical control system is accurate, whether the accuracy requirements are met; whether the numerical control device can be accurately input.
3. Lubrication device
(1) Whether the lubrication of the lubrication part is sufficient, and whether the oil quantity in the oil path and the oil cup is sufficient.
(2) Whether the valve body is conductive or not, and there is no blockage.
(3) Whether the filter device is clean, if it is blocked, it should be cleaned in time.
4. Peripheral equipment
(1) Whether the blanks and various materials are placed properly and safely and reliably.
(2) Whether the foot switch cover is installed and used properly.
(1) Whether the movement of the upper and lower cutters is normal, whether there is deviation, and whether the movement is flexible and reliable.
(2) Whether the parallelism between the upper slider and the table is good, and the position of the direct control balance valve is accurate.
The above is the maintenance content of the CNC bending machine, I hope to provide some professional guidance for everyone, for reference only.
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