Banknote sorting machine

Abstract

The invention discloses a paper money sorting machine. The conventional paper money sorting and counting operations are basically completed through manual operation. The sorting machine comprises a paper money temporary storage mechanism, a paper money separation mechanism, a paper money extension and recognition mechanism, a paper money collection and arrangement mechanism, and a peripheral support. To-be-separated paper money is put in the paper money temporary storage mechanism, and enters the paper money extension and recognition mechanism piece by piece through the paper money separation mechanism. The paper money passes through nylon rollers with the constant rotating speed in upper and lower rows, and the face values of paper money are discriminated through employing the characteristics that the lengths of paper money with different face values are different and the shading time of paper money with different face values is different while passing through a bijection photoelectric sensor. In order to improve the discrimination accuracy of paper money, the sorting machine carries out the extension of the paper money in a mode of enabling the nylon rollers to rotate at different speeds. The paper money with different face values outputted by the paper money extension and recognition mechanism enters into a collection box corresponding to the paper money collection and arrangement mechanism. The sorting machine achieves the sorting and arrangement of the paper money with different face values.

Description

technical field

[0001] The invention belongs to the field of mechanical equipment, and in particular relates to a coin sorting machine. Background technique

[0002] With the advent of the Industry 4.0 era, more and more mechanical and cumbersome tasks are being transformed from manual to mechanization and automation. Places such as bus companies, commerce and banks produce a large number of scattered banknotes and coins of different denominations and mixed together every day. These paper coins need to be sorted and counted when they enter the market again. As far as the current market situation is concerned, this highly repetitive and heavy work is basically done manually. Manual sorting and counting of coins not only has disadvantages such as low efficiency, high cost, and difficult management, but also in today's aging population problem, China's labor force is no longer as sufficient as it was in the early days of reform and opening up 30 years ago. The method of techn...

Images