Real-time monitoring and displaying system of cold rolling mill for aluminum-titanium alloy processing

Abstract

The invention discloses a real-time monitoring and displaying system of a cold-rolling mill for aluminum-titanium alloy machining. The system comprises a bottom plate mounted between a discharge end of the cold-rolling mill and a rolling mechanism of the cold-rolling mill, an oil removing mechanism for removing oil on the upper surface and the lower surface of an aluminum plate strip is arranged at the upper part of the bottom plate, and a monitoring and display system for monitoring and displaying the surface quality of the aluminum plate strip in real time is arranged at the rear part of the oil removal mechanism. According to the invention, the oil removing mechanism used for scraping oil stains is arranged at the discharging end of the cold rolling mill, effective oil removing treatment can be conducted on the upper plate face and the lower plate face of the aluminum plate strip, the plate quality is improved, meanwhile, assistance is provided for follow-up plate quality detection, and the monitoring and display system is used, real-time image acquisition and comparison are carried out on the upper plate surface and the lower plate surface of the oil-removing aluminum plate strip, so that the quality of the plate surfaces of the aluminum plate strip can be quickly and effectively judged.

Description

technical field [0001] The invention relates to the technical field of aluminum-titanium alloy processing, in particular to a real-time monitoring and display system for a cold rolling mill for aluminum-titanium alloy processing. Background technique [0002] In the processing and production process of aluminum-titanium alloy, cold rolling mills are needed for casting and rolling production of aluminum strips. In the production process of aluminum-titanium alloy, the processed products are affected by factors such as the quality of incoming materials, production equipment and rolling process parameters. Influenced by the impact, there are often defects such as cracks, roll marks, inclusions or uneven thickness of the product on the surface. It can only be discovered in the quality inspection link after the entire production process is completed, and at this time it is no longer possible to adjust the production process, especially when some major defects occur, the entire ba...

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Problems solved by technology

[0002] In the processing and production process of aluminum-titanium alloy, cold rolling mills are needed for casting and rolling production of aluminum strips. In the production process of aluminum-titanium alloy, the processed products are affected by factors such as the quality of incoming materials, production equipment and rolling process parameters. Influenced by the impact, there are often defects such as cracks, roll marks, inclusions or uneven thickness of the product on the surface. It can only be discovered in the quality inspection link after the entire production process is completed, and at this time it is no longer possible to adjust the production process, especially when some major defects occur, the entire batch of products will be scrapped. A monitoring system that can perform real-time monitoring during the rolling process of titanium alloys and display the quality information in a timely and accurate manner; in addition, since the aluminum-titanium alloys are in the rolling process, it is necessary to spray rolling oil or Emulsion oil is used for cooling and lubrication in order to control the shape and normal production, which leads to excessive rolling oil or emulsion oil remaining on the surface of the aluminum strip, which will not only cause inconvenience to the quality inspection of the aluminum strip, but also cause excessive Oil residue staying on the surface of the strip will also affect the quality of subsequent product processing; at present, most people use compressed air blowing for degreasing treatment, although this has a good degreasing effect, but the blowing of compressed air causes The on-site environment is harsh, the emulsion produces a lot of steam and the noise is loud, and the on-site purge noise can reach 90 to 110 decibels. Being in this environment for a long time will cause hearing loss, mental stress, and damage to the respiratory system of the adjustment personnel, which will eventually affect the operator. have a greater impact on the physical and mental health of

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