The rapid development of the industrial field has brought more and more machinery and equipment into the field of steel. In recent years, the continuous application of modern science and technology in the industrial field has greatly improved the level of industrial mechanization.Steel rolling equipment belongs to a kind of heavy mechanical equipment. Steel rolling is a series of operating processes produced by changing the pressure of the ingot and billet through the continuous rotation of the rolling roll.Nowadays, the daily management and maintenance of steel rolling equipment has become an important part of the enterprise mechanical management, especially some key parts of steel rolling equipment, such as shaft tile, bearing, etc., and regular daily management and maintenance should be carried out, so as to ensure the safe and stable operation of steel rolling equipment.
In general, it is difficult to accurately judge with the naked eye in the failure of steel rolling equipment. The failure of steel rolling equipment needs to fully consider the factors in many aspects, such as the actual speed of steel rolling equipment, raw material quality, steel category, etc.At the same time, need to use a variety of knowledge to judge whether steel rolling equipment fault, summed up is through the relevant monitoring equipment of steel rolling equipment working state real-time monitoring, and find out the abnormal situation of the problem, and then take targeted measures to solve, by the field personnel to record these data, by the engineer to check and review the drawings.
Daily management and maintenance measures of bearings
The daily maintenance of the bearing is relatively simple, which can reflect whether the fault of the steel rolling equipment according to the performance and quality of the bearing.And when the protective layer is set, the surface of the protective layer is regularly cleaned up to avoid impurities and oil attached to the steel rolling equipment in the protective layer, thus affecting the production quality of steel rolling products. At the same time, in the maintenance stage, ensure that the surface of the alloy protective layer is smooth and without pores and folds.
Daily management and maintenance measures of alloy shaft tile
Before the management and maintenance, the enterprise shall formulate the corresponding inspection and maintenance system, and prepare an emergency plan, to ensure that the steel rolling equipment does not fail due to the damage to the alloy shaft tile.In the daily management and maintenance of alloy shaft tiles, it is necessary to ensure good lubrication between alloy shaft tiles and shaft, select reasonable lubricant, scrape and smooth burrs to avoid wear and failure of alloy shaft tiles.
Adjust the bearing clearance reasonably
During scraping work, the bearing gap needs to be adjusted regularly.The adjustment of bearing gap can be measured by plug gauge, micrometer and lead pressure tools, and the bearing gap can be adjusted according to the actual rotational speed and bearing capacity of steel rolling equipment.
Conduct regular inspection and maintenance work
Regular inspection and maintenance of other parts of steel rolling equipment, and inspection records, such as bearing wear and wear parts in steel rolling equipment.When checking and measuring the bearing distance, it is necessary to ensure that the steel rolling equipment is in a stable operation state or shutdown state.
Modern information technology is used to analyze and process the fault data
In the daily management and maintenance of steel rolling equipment, in order to ensure the more efficient management and maintenance work, it is necessary to make full use of modern information technology means to monitor its operation status and relevant parameters accordingly, and to prevent the occurrence of steel rolling equipment failure through the scientific analysis and processing of data.
Post time: Jan-04-2022