Real-time monitoring, early warning and dust removing system and method for corrosion foil surface

Abstract

The invention discloses a real-time monitoring, early warning and dust removing system and method for a corrosion foil surface. The system comprises a PLC, a transmission roll mechanism, a winding mechanism and an alarming device, and a buffering mechanism, an image capturing assembly and a dust removing device are arranged between the transmission roll mechanism and the winding mechanism; and thephotoelectric signal output end of the image capturing assembly is connected with the signal input end of the PLC, and the signal output end of the PLC is connected with the signal input ends of a transmission motor, a winding motor, a synchronous lifting motor, a dust removing device and the alarming device. According to the real-time monitoring, early warning and dust removing system and methodfor the corrosion foil surface, a video image collection and identification technology and an online dust removing technology are combined, and therefore automation, high efficiency and accuracy of product testing are achieved while continuous production is achieved; and in addition, detection result feedback is timely, output data and results are comprehensive and visual, the detection results are more precise and comprehensive, online analyzing and product performance data tracing are convenient, the production cost of enterprises can be reduced, and the real-time monitoring, early warningand dust removing system and method for the corrosion foil surface are suitable for large-scale production.

Description

technical field [0001] The invention belongs to the technical field of corroded foil production equipment, and in particular relates to a system and method for real-time monitoring, early warning and dust removal of corroded foil surfaces. Background technique [0002] Corrosion foil, that is, electrode foil, is a typical representative of electronic materials. Its process integrates many disciplines and technologies such as machinery, electronics, chemical industry, and metal materials. It is a new type of electronic material and basic electronic product encouraged and supported by the state. After the surface corrosion treatment and re-oxidation treatment of the light foil, it becomes the electrode foil (forming foil). The electrode foil is the key raw material of the aluminum electrolytic capacitor. The electrode foil accounts for 60% to 70% of the cost of the aluminum electrolytic capacitor, and has a very high added value. As the most basic components in the field of e...

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Problems solved by technology

However, during the production process of this device, vibration factors such as the frame will also have a certain impact on the test results, resulting in inaccurate detection data, and the tension signal collected by the sensor cannot directly reflect the surface condition of the aluminum foil; To measure the flatness of aluminum foil, there is no real-time monitoring system for the surface of aluminum foil. In the process of aluminum foil rolling, it is impossible to effectively identify products with pores and gaps on the surface of the rolled aluminum foil caused by small impurities in the aluminum itself and unclean roll surfaces. When there is a problem on the surface of the sheet, it cannot be fed back in time, and the existence of these pores and gaps will cause the attenuation of the communication signal, the interference of the external signal to the communication signal, and the occurrence of return loss when the aluminum foil is used for communication optical cables and cable shielding packages. In addition, because the production of corroded foil is continuous, there is no buffer mechanism on the existing corroded foil production line. When a problem occurs, it can only be shut down to check the problem, which affects the smooth progress of each section and reduces production efficiency.

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