High-speed analog conversion electronic system of weighing equipment

Abstract

The invention provides a high-speed analog conversion electronic system of weighing equipment. The electronic system is characterized by comprising a weighing sensor for sensing weighing signals, an AD module used for signal processing and conversion, an operating screen, a solid-state relay, and a cylinder used for pushing a push rod on the weighing equipment; the AD module is connected to the weighing sensor and the operating screen through the signals; the operating screen is used for inputting set values into the AD module, and the AD module can be used for comparing the weighing signals with weighing set values after receiving the weighing signals; and the AD module is connected to the solid-state relay through the signals, and the solid-state relay is connected to the cylinder through the signals. According to the electronic system provided by the invention, after receiving weight signals sent from the weighing sensor, the AD module connected to the weighing sensor is used for comparing the weight signals with the set values in the AD module for judging whether a weighed article is required for screening. Compared with the traditional manual screening, the electronic system has the advantages of high speed and efficiency, and extremely low error rate, and the labor cost is saved greatly.

Description

【Technical field】 [0001] The invention relates to an electronic system, in particular to a high-speed analog conversion electronic system of weighing equipment. 【Background technique】 [0002] We know that we need to use weighing equipment in many cases, especially before the product leaves the factory, it must be tested and weighed before it can be packaged and shipped. Only by weighing can it be determined whether the product has reached or exceeded the rated weight. At present, the general factory adopts manual weighing and screening, that is, when the workers weigh the items, they observe the weight value displayed on the scale to determine whether the product has reached or exceeded the rated weight, so that the products that have not reached or exceeded the rated weight Pick them out to ensure the quality of the factory products. However, such operations are time-consuming, labor-intensive, and inefficient, especially in today's increasingly high labor costs, which ca...

AI Technical Summary

Problems solved by technology

However, such operations are time-consuming, laborious, and inefficient, especially in today's increasingly high labor costs, which can no longer meet the needs of enterprises. Therefore, it is urgent to find a solution

Images