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How to control the accuracy well during the use of the rolling mill!
source：www.poltwor.com | Release time：2025-08-21
This practical thin rolling mill, which can improve the quality of the plate surface, can reduce the friction of the bearings, increase service life, and can dissipate the heat of the gears, it can also reduce the weight of the protective housing, while improving the resistance and sound insulation of the protective housing and provide a better angle of use, in the automatic high-precision cold rolling thickness control technology, foreign countries have reached a very high level, how to control the use of the?
Nowadays, China has achieved certain results in this aspect, but there is still a gap compared with developed countries, so the equipment manufacturers have studied the influence of the of the oil film on the rolling mill, and studied the corresponding methods of the cold compensation control rolling mill according to the change of the relative thickness of the oil film, and the compensation control has been theoretically studied, which can adjust the one-step reduction amount of the lead screw according to the deviation between the actual reduction amount of the lead screw and the required amount, press the upper roller to fix the screw, and reduce the dimensional deviation of the spacing between the upper and lower rollers.
At present, the quality of the mill is better and the performance is improved, in the process of research, the influence of the oil film thickness on the cold rolling thickness is first proposed, and the modification formula the manufacturer's rolling mill is adjusted, and it can be seen that the adjustment degree is very good, now, the direction of the metal plate entering the rolling channel can be adjusted, reducing labor, recycling cooling liquid to improve utilization, all rotating shafts are the same, and the flat surface of the metal plate produced is close.
The lubric device is equipped with an anti-slip nut, which can improve the stability of the device, and can adjust the height of the device during installation to avoid affecting the lubrication, and can also filter the lubricating oil to prevent impurities from entering the equipment, reduce the accident rate, and provide better prospects for use, the rolling mill currently provided provides personnel a larger measuring space for use, so that personnel can accurately measure the space, thereby ensuring the correct positioning of the anti-entangling guide plate.
Nowadays, China has achieved certain results in this aspect, but there is still a gap compared with developed countries, so the equipment manufacturers have studied the influence of the of the oil film on the rolling mill, and studied the corresponding methods of the cold compensation control rolling mill according to the change of the relative thickness of the oil film, and the compensation control has been theoretically studied, which can adjust the one-step reduction amount of the lead screw according to the deviation between the actual reduction amount of the lead screw and the required amount, press the upper roller to fix the screw, and reduce the dimensional deviation of the spacing between the upper and lower rollers.
At present, the quality of the mill is better and the performance is improved, in the process of research, the influence of the oil film thickness on the cold rolling thickness is first proposed, and the modification formula the manufacturer's rolling mill is adjusted, and it can be seen that the adjustment degree is very good, now, the direction of the metal plate entering the rolling channel can be adjusted, reducing labor, recycling cooling liquid to improve utilization, all rotating shafts are the same, and the flat surface of the metal plate produced is close.
The lubric device is equipped with an anti-slip nut, which can improve the stability of the device, and can adjust the height of the device during installation to avoid affecting the lubrication, and can also filter the lubricating oil to prevent impurities from entering the equipment, reduce the accident rate, and provide better prospects for use, the rolling mill currently provided provides personnel a larger measuring space for use, so that personnel can accurately measure the space, thereby ensuring the correct positioning of the anti-entangling guide plate.
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