Coin sorting device

Abstract

A coil calculating device comprises a base, a feeding device, a selector, a guide groove, and a collecting box at the descending of the selector, wherein the width of the guide groove is some larger than the thickness of the coin, the selector comprises a calculating disc, a blade wheel, and a calculating motor, while the calculating disc is arranged with a plurality of coil outlets which diameters are arranged from small to large along the rotation direction of the blade wheel, the blade wheel is provided with a plurality of blades radial arranged, and the coil is vertically inserted between two nearby blades. The invention can calculate many coins in one time to improve efficiency, with reduced product volume, compact structure, and confirmed accuracy via avoided coil accumulation in the calculating disc.

Description

technical field [0001] The invention relates to a coin sorting device. Background technique [0002] Industries such as finance and public transportation often need to count large quantities of coins, and the use of coin sorting devices can greatly improve the efficiency of sorting and counting. Chinese patent 200520056551.6 discloses a coin sorting device, which includes a controller, a casing, a base, a separation disc, a turntable, a collection box and a main motor, wherein the shaft of the main motor passes through the separation disc and the turntable on the upper side of the separation disc The center is connected, a number of sets of holes are opened on the turntable, and a number of through holes are opened on the separation plate. The diameters of the through holes correspond to the outer diameters of coins of different currency values. When sorting, the coins fall into the turntable from above, and Enter the sleeve hole, so that the sleeve hole drives the coins to...

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Problems solved by technology

[0003] In the above-mentioned sorting machine, since the coins are tiled on the circumference of the turntable, limited by the volume of the sorting machine itself, the number of coins that can be sorted at the same time is limited, so the sorting efficiency is not high, and in order to improve the sorting as much as possible In order to improve the efficiency, the designer usually sets the sleeve hole and the through hole as far away from the rotation axis as possible. However, due to the uncertainty of the position where the coin falls into the turntable, and the coin will slide into the center of the turntable under the influence of its own gravity , there is no guarantee that it will just fall into the set hole, so some coins will accumulate in the center of the turntable and cannot enter the collection box, affecting the accuracy of counting

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