Can Numerical control equipment be locked for a long time
Ji'nan Tongri Paper cone Equipment Co.,Ltd
After buying CNC
machine should make full use of, especially put into use in the first year, make
it easy to fail the weak link of exposed as soon as possible, be in the warranty
period to eliminate. Processing, reduce the opening and closing of nc machine
tool spindle, as far as possible to reduce the wear of the clutch, gear and
other components.
No processing task, nc
machine tools are regularly electricity, it is better to live 1 ~ 2 times per
week, every time an empty running 1 hour or so, to take advantage of the machine
tool itself calorific value to reduce the humidity inside the machine, make the
electronic components shall not be affected with damp be affected with damp, at
the same time can also be found in a timely manner for battery power shortage
alarm, to prevent the loss of the system setting parameter.
Nc equipment preventive maintenance, is must pay
attention to the possible cause equipment failure and the failure factors is
difficult to solve after elimination before failure. Generally speaking should
include: equipment type selection, the proper use of equipment and operation of
the circuit check.
(1) from the
standpoint of maintenance, nc equipment selection
In equipment selection research, in addition to equipment
availability parameters, its serviceable life parameters should include:
equipment advanced technical indexes, reliability and maintainability. Advanced
refers to equipment must have technical content of the development level of age;
Reliability refers to the mean time between failures, mean equipment failure
rate, especially the control system is through the national authoritative
organization for inspection of the inspection, etc.; Maintainability refers to
whether it is convenient for maintenance, spare parts if there is a good market
space, whether all the maintenance technology data is complete, if there is if a
good after-sales service, maintenance technical ability and equipment
performance/cost ratio is reasonable, etc.
Here, special attention should be paid to the integrity
of the drawings, backup system disk transmission, PLC program software, system
software, transmission means, operating password, etc., be short of one
cannot.
Technical training on the use of
party cannot go through the motions, all of these must indicate in the contract
after order, and seriously implement, otherwise will bring future trouble to the
following job. In addition, if not special circumstances, try to choose the same
of the same series of CNC system, in this way, the spare parts, drawings, data.
Programming, operation is good, also is advantageous to the management and
maintenance of the equipment.
(2) adhere
to the proper use of equipment
Proper use
of numerical control equipment is the key to reduce the equipment failure and
prolong service life, it occupies very important position in the preventive
maintenance. According to statistics, about one-third of the fault are man-made,
and general maintenance (pours oil, cleaning, inspection, etc.) was conducted by
the operator, the solution is: emphasis on equipment management, use and
maintenance of consciousness, strengthen the business, technical training,
improve the quality of operation personnel and make them grasp characteristics
of machine tool as soon as possible, strictly carry out operation procedures and
equipment maintenance procedures, ensure the equipment running in proper working
condition.
(3) adhere to the Tours of
inspection equipment operation
According
to the numerical control equipment advanced, the characteristics of high
complexity and intelligent makes it maintenance, maintenance work more complex
and require higher than ordinary equipment. Maintenance personnel should through
the regular inspection tour, such as the fan operation of CNC system, cabinets,
electrical heating, whether there is abnormal sound or smell, pressure gauge
indicates whether normal, each line and joint leaks, lubrication conditions are
in good condition, etc., completes the failure and accident prevention, if
discover tbnoabnormal should be resolved in a timely manner, to do so is likely
to wipe out fault in a fledgling state, which can decrease the loss of all can
be avoided.
- Pre：Service let enterprises run of 2020/1/4
- Next：Paper cone machine meet the ne 2014/6/8
