A weighing device for automatic vending equipment

Abstract

The invention discloses a weighing device for automatic vending equipment. The weighing device for automatic vending equipment includes a plurality of storage containers with commodities, a conveyingpipeline and a weighing machine, wherein a discharge port of each storage container is provided with a discharge control mechanism for controlling opening or closing of the discharge port; the conveying pipeline is communicated with the discharge ports of all the storage containers and extends to the weighing machine; weight sensors for detecting the weight of the conveying pipeline are arranged on a frame; the weighing device for automatic vending equipment also includes a control system; the control system is used for controlling opening and closing of the discharge control mechanism; the weight sensors and the weighing machine respectively transmit commodity weight signals to the control system; the control system calculates the total weight of the commodities in the weight sensors andthe weighing machine according to the commodity weight signals transmitted from the weight sensors and the weighing machine, and compares the total weight with the target weight of the commodities; and when the total weight is equal to the target weight of the commodities, the control system controls the discharge control mechanism to be closed. The weighing device for automatic vending equipmentcan automatically convey the commodities to the weighing machine without manual weighing, thus saving the labor.

Description

Technical field [0001] The invention relates to a weighing equipment, in particular to a weighing device used for automatic vending equipment. Background technique [0002] In real life, scattered products such as rice and beans are often sold in supermarkets; during the sales process, the waiter will load and weigh the products with a certain weight according to the actual needs of the customers, and finally package the products Processing, so as to help customers with their shopping. However, in the process of weighing the goods, it is difficult for the waiter to accurately pack and pack the goods of the specified weight at one time. Through the addition or reduction of multiple times, the speed is slow and special personnel are required to be responsible. For the sale of weighing commodities such as rice and beans, automatic vending equipment not only saves manpower, but also makes the purchase of commodities faster and more convenient. Products that can accurately weigh the ...

AI Technical Summary

Problems solved by technology

However, in the process of weighing the goods, it is difficult for the waiter to accurately load and take the goods of the specified weight for packaging at one time, and will add or subtract multiple times, which is slow and requires a special person to be responsible

For the sale of weighing commodities such as rice and beans, automatic vending equipment can not only save manpower, but also make the purchase of commodities faster and more convenient. Products that can accurately weigh the weight required by customers are automatic vending equipment The key, the prior art still lacks automatic vending equipment for bulk commodities such as rice and beans in supermarkets, and there is no similar automatic weighing device

Images