Planetary rolling mill key parameter online monitoring data acquisition analysis system

[0016] The present invention will be further described below in conjunction with specific embodiment:

[0017] Please refer to the attached Figures 1 to 5 As shown, a planetary rolling mill key parameter online monitoring data acquisition and analysis system described in this embodiment includes a rolling mill lubrication system 100, a rolling mill cooling system 200, an inert gas protection system 300, mandrel temperature measurement and rolling area cooling water Detection system 400, smart meter 500 (smart meter can obtain the power consumption parameters in the production process in real time, so in the actual production process, technicians can make a reasonable arranging production), data storage module 600, data transmission module 700 and data analysis and summary module 800, wherein the rolling mill lubrication system 100 includes an oil return temperature detection module, an oil return temperature data storage module 102, an oil inlet temperature detection and data storage module 103 and Oil inlet pressure detection and data storage module 104. The rolling mill cooling system 200 includes a first cold water pressure detection and display module 201, a first cold water flow rate and inlet and return water temperature detection module 202, a first cold water pressure data storage module 203, a second cold water pressure detection and display module 204, a second cold water A flow and return water temperature detection module 205 and a second cold water pressure data storage module 206 . It should be noted here that the first cold water and the second cold water in the above-mentioned first cold water pressure detection and display module 201 and second cold water pressure detection and display module 204 in this solution are essentially used for tooling and mold equipment The water used for cooling and rolling pipes is used for the convenience of description and expression.

[0018] The inert gas protection system 300 includes a precision nitrogen flow meter 301 and a micro pressure sensor 302 . The mandrel temperature measurement and rolling area cooling water detection system 400 includes a real-time online detection mandrel head rolling temperature module 401 and a rolling area cooling water temperature detection module 402 . The data storage module 600 is connected with the oil return temperature data storage module 102, the oil inlet temperature detection and data storage module 103, the oil inlet pressure detection and data storage module 104, the first cold water pressure data storage module 203, and the second cold water pressure data storage module. Module 206, smart meter 500 (for monitoring and recording the electric energy consumed in the entire rolling equipment), inert gas protection system 300 is connected with the bar temperature measurement and rolling area cooling water detection system, and is used to store their respective detection For the obtained data, the data storage module 600 is connected to the data analysis and summary module 800 through the data transmission module 700 .

[0019] In order to facilitate the convenient and quick transmission of data in the entire system, the data transmission module 700 in this solution realizes real-time data transmission by adopting an Ethernet networking structure. Meanwhile, the inert gas in the inert gas protection system 300 in this embodiment is nitrogen.

[0020] When working, the online monitoring data collection and analysis system in this solution can collect the key parameters of the rolling equipment in the process of operation in real time, and analyze and process the collected data to form a database. For example, when collecting the above data Finally, it can be gradually integrated with the sales order or financial system of the enterprise in the later stage, so as to finally realize production and sales. The complete docking and integration of the financial system facilitates the grasp of the production situation and production costs of the enterprise, and provides strong scientific data support for the production decision-making of the enterprise.

[0021] The implementation examples described above are only preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, all changes made according to the shape and principle of the present invention should be covered within the scope of protection of the present invention.