A spring-type automatic vending machine and its delivery device, anti-stuck mechanism

Abstract

The invention provides a spring-type vending machine, a cargo outlet device thereof and a cargo blocking preventing mechanism. Cargo blocking can be prevented in the cargo vending process, and continuous and stable vending of cargoes is achieved. The cargo blocking preventing mechanism is used for the cargo outlet device of the spring-type vending machine. The cargo outlet device comprises material channels with cargo outlets in the front ends and cargo outlet springs extending along the material channels. Cargo containing space is formed between adjacent rings of the cargo outlet springs. The cargo blocking preventing mechanism comprises a vibration piece and a power source for driving the vibration piece to vibrate. The vibration piece is arranged at the position corresponding to the corresponding cargo outlet spring and can be in contact with the corresponding cargo outlet spring to drive the cargo outlet spring to vibrate to vibrate the cargoes blocked at the front end of the cargo outlet spring down. The vibration piece of the cargo blocking preventing mechanism can vibrate the cargoes blocked at the front end of the corresponding cargo outlet spring down by driving the cargo outlet spring to vibrate so that cargo blocking can be prevented; meanwhile, vending of the next cargoes can not be influenced, and continuous and stable vending of the cargoes can be achieved.

Description

technical field [0001] The invention relates to the technical field of automatic vending machines, in particular to a spring-type automatic vending machine, a delivery device and an anti-jam mechanism. Background technique [0002] At present, there are many types of vending machines in the domestic and foreign markets, among which, a type of vending machine using a spring-type forehearth is called a spring-type vending machine. [0003] The spring-type vending machine usually includes a number of material channels arranged at intervals, the rear end of the material channel is provided with a motor, and the front end of the motor is connected with a delivery spring, and the delivery spring extends along the extension direction of the material channel until the exit at the front end of the material channel; A product to be sold is installed corresponding to each circle of the delivery spring, forming a number of products to be sold that are sequentially arranged at the outlet...

AI Technical Summary

Problems solved by technology

Although this processing method can solve the problem of stuck goods, it will cause problems when the next goods are sold, and it is easy to sell two goods at a time.

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