CNC machine tool maintenance and maintenance purposes
CNC machine tool maintenance and maintenance purposes
PRODUCT
Nc machine tool hydraulic system installation and debugging matters needing attention
by：Waxing
2020-09-14
Hydraulic transmission because of its stable transmission, smooth easy to realize frequent commutation and can obtain larger force and moment, can realize stepless speed, on a wide range in nc machine tool spindle tool automatic clamping and loosening, spindle speed, change the knife manipulator, exchange of workbench, the workbench dividing in institutions such as widely used.
Hydraulic system installation and debugging should be paid attention to: 1, in hydraulic components before installation, cleaning should be carried out for all components.
2, in the hydraulic components installed in the whole process to pay special attention to clean, prevent foreign bodies from entering the hydraulic system, hydraulic system failure.
3, the oil pump in and out of the oil outlet pipe don't wrong, pumps, cylinders, valves and other components of seal to properly installed.
4, after the completion of the hydraulic system pipe connection, should be fixed in place of each line in the pipe does not allow to have the dead corner.
5, come on, the whole system must be clean, the hydraulic oil tank should be filtered to join.
Pay attention to the new and old oil do not mix, because the old oil contains a large amount of solid particles, water and colloid and other impurities.
6, to observe the system debugging process pumps, cylinders, valves and other components in the work is normal, leaks, oil pressure, oil temperature, oil level is in the permitted range.
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