Multi-layer vending machine delivery system with compensation function and delivery method

Abstract

The invention relates to a multi-layer vending machine delivery system with the compensation function and a delivery method. The vending machine comprises a multi-layer spiral storage tank, a deliverydoor, a collecting door and a delivery port; a delivery device comprises a rotary table and a push rod, a driving device comprises a rotary table motor, a push rod motor, a delivery door motor, a delivery lift and a main controller, the rotary motor, the push rod motor, the delivery door motor, a delivery sensor, a delivery door senor and a push rod sensor are connected to the main controller separately, and the main controller is used for controlling the rotary motor, the push rod motor and the delivery door motor and/or receiving feedback information of all sensors. The invention further provides a delivery method of the vending machine delivery system. The delivery system has the advantages that convenience is brought to delivery, toppling is not likely to occur in the delivery process, storage space is not occupied, the system stability is high, error is not likely to appear, and a consumer can take cargoes easily without bowing.

Description

technical field [0001] The invention relates to the field of automatic vending machines, in particular to a vending machine for selling goods. Background technique [0002] Vending machines are widely used because they are not limited by time and place, can save manpower and facilitate transactions. Existing automatic vending machines have multiple commodity storage mechanisms, which can be divided into coil spring type cargo lanes, crawler type cargo lanes, serpentine cargo lanes, and vertical cargo lanes. [0003] Among them, the coil spring type cargo lane and the crawler type cargo lane are a kind of storage mechanism that arranges the goods in a straight line in the horizontal direction, and deliver the goods to the outlet one by one through the coil spring or crawler driven by the motor. Serpentine cargo lanes and vertical cargo lanes are a storage mechanism that arranges commodities in a serpentine or straight line in the vertical direction, and relies on gravity to ...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned cargo storage mechanism is characterized by arranging the goods in a single direction, but the space utilization rate of this arrangement is low, resulting in the excessive size of the storage mechanism in the horizontal or vertical direction, which is not conducive to the application in autonomous mobile vending on the robot

Based on the spiral storage tank in the delivery system, during the delivery process, due to the change of the constraint radius of the spiral storage tank, there will be a speed difference, and the gap between the goods may cause dumping. Therefore, it is necessary to deal with the existing vending machine The shipping method is improved to solve the above problems

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