Unattended operation automatic weighing system and method

Abstract

The invention discloses an unattended operation automatic weighing system which comprises an industrial personal computer, a wagon balance weighing unit, a gateway control unit, a signal lamp controller, an inlet recognition coil, an outlet recognition coil, a bar code recognition unit, a vehicle license plate recognition unit, an image snapshot unit, an LED display unit, a language prompt unit, a storage server, an inlet signal lamp, an outlet signal lamp, an inlet car stop and an outlet car stop, wherein the wagon balance weighing unit, the gateway control unit, the signal lamp controller, the inlet recognition coil, the outlet recognition coil, the bar code recognition unit, the vehicle license plate recognition unit, the image snapshot unit, the LED display unit, the language prompt unit and the storage server are respectively connected with the industrial personal computer; the inlet signal lamp and the outlet signal lamp are connected with the signal lamp controller; the inlet car stop and the outlet car stop are respectively connected with the gateway control unit. The invention further discloses a weighing method on the basis of the weighting system. By means of scientifically and reasonably specifying and simplifying work procedures, weighing and metering are automatically achieved, weighing data are automatically input into an enterprise ERP system, work intensity of a weighman can be greatly reduced, mistakes occurring during weighing are reduced, the phenomenon that the weighman cheats is reduced, and internal management control of an enterprise is improved.

Description

technical field [0001] The invention relates to the field of weighing in the manufacturing industry. Background technique [0002] Manufacturing industry refers to the industry that converts manufacturing resources (materials, energy, equipment, tools, capital, technology, information and manpower, etc.) into industrial products and consumer goods that can be used and utilized by people through the manufacturing process according to market requirements. . In the large-scale manufacturing industry, a large number of goods enter and leave the factory every day. Weighing measurement is very important. Once an error occurs, it will not only affect the follow-up production, but also have a great impact on cost accounting and budget. Traditional measurement requires the scale operator to personally operate various links of goods entering and leaving the factory, including material principles, weighing, printing weighing sheets, and ERP (enterprise resource planning system) entry,...

AI Technical Summary

Problems solved by technology

The key point is that the weighers need to work in shifts for 24 hours. The workload is heavy, the work is tense, and mistakes are prone to occur, which will affect the production data and sales data.

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