Coin change mechanism for coin boxes

Abstract

The invention relates to a coin changing mechanism for a coin feeding box. The coin changing mechanism comprises a spring adjusting roller, a roller, a paper money box and a motor, wherein a sorting device for separating paper money and coins is arranged at the lower end of a gap between the spring adjusting roller and the roller. The coin changing mechanism further comprises a coin recognizer, four double-cam devices, a coin clamping device, a lead screw nut transmission device, three coin cylinders and a coin outlet cylinder, wherein the lead screw nut transmission device is used for driving the coin clamping device to move horizontally, the three coin cylinders are used for accommodating 0.1RMB coins, 0.5RMB coins and 1RMB coins respectively, the coin recognizer and one double-cam device are arranged on one side of the lower end of a conveying pipe, and the other three double-cam devices are correspondingly arranged on one side of the lower ends of the three coin cylinders; and the lead screw nut transmission device drives the coin clamping device to move horizontally to a position above the corresponding coin cylinder according to face value information of a coin detected by the coin recognizer, the coin clamping device sends the clamped coin into the coin cylinder, and the corresponding double-cam device arranged below the coin cylinder sends the coin in the coin cylinder to the coin outlet cylinder.

Description

technical field [0001] The invention relates to a coin change mechanism for a coin box. Background technique [0002] Most of the existing buses use unmanned ticket sales and implement a unified fare, but there is no automatic change function. Passengers need to bring their own change or boarding card. Traveling is inconvenient. Now there are many automatic change services on the market, such as vending machines. Their change is classified into categories in advance and put in manually. However, the money in the coin machine on the bus is put in by customers. How to divide the change into categories? is the key to design. Contents of the invention [0003] The purpose of the present invention is to provide a coin change mechanism for a coin box, which can realize the classification of the coins put in and automatically change. [0004] The technical solution adopted by the present invention to achieve the above object is: a coin change mechanism for the coin box, which ...

AI Technical Summary

Problems solved by technology

[0002] Most of the existing buses use unmanned ticket sales and implement a unified fare, but there is no automatic change function. Passengers need to bring their own change or boarding card. travel inconvenience

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