| 摘要 |
FIELD: personal use articles.SUBSTANCE: invention relates to automatic vending machines and is intended for the automated sale of the bulk, lump, or other product packaged in the presence of the buyer, with use of mainly in crowded places. The vending machine comprising a housing with a door, a panel of product selection with buttons, a product dispenser, a coin acceptor, a cash acceptor, a change return device, is characterized in that it comprises a frame, a bobbin of heat-sealable film mounted on it, a film drive mechanism with a brake assembly , a hollow shaft with a collar, a dispenser with a hopper for the product located above the shaft (at that there can be several hoppers, for each type of product), and a spring-loaded upper iron located subsequently under the dispenser downwards relative to the shaft, and also a broaching unit of molten bubble, mounted with the ability of vertical reciprocative transportation, a unit of welding and the film cutting in the form of a lower iron with a spring-loaded cutting element, a proximity sensor, units of remote data transfer on the operation and an autonomous power supply of the machine, a printer of the receipt printing with fiscal memory.EFFECT: proposed design of the vending machine enables to improve the process of sales of bulk products, namely, to provide the consumer with product packaged in his presence, having the given weight, to the heat-sealable film, to improve the accuracy and speed of dispensing the product sales.4 dwg |
