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A coin screening and separating device

A separation device and coin technology, applied in the direction of processing coins or valuable banknotes, instruments, etc., can solve the problems of unacceptable, immature technology, high cost and high cost, avoiding the phenomenon of coin jam, clear separation level, and increasing workload. Effect

Active Publication Date: 2018-05-04
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the traditional manual separation method is adopted, it is time-consuming and laborious, and the efficiency is extremely low. In order to meet the needs of coin separation, various coin separation machines have appeared
[0003] At present, the relatively mature coin separation technology is in the hands of foreigners. Although the technology is advanced, the cost is too high and the domestic market is difficult to accept.
Although there are related technologies for coin separation in China, they are not perfect, or the technology is not mature enough, and there are problems such as missing coins and stuck coins in the screening of coins.

Method used

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  • A coin screening and separating device
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  • A coin screening and separating device

Examples

Experimental program
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Effect test

Embodiment 1

[0023] Embodiment one: if figure 1 As shown, a coin screening and separating device is composed of a dial mechanism, a mechanical perforated screening mechanism, a perforated belt screening mechanism and a power transmission part that meets the working needs of each part.

[0024] The dial mechanism includes a main dial device and an auxiliary dial device. Wherein, the main toggle plate device includes a main toggle groove 2 , a main toggle blade 1 , a height limiting baffle 3 , and a first U-shaped groove 4 . The main toggle groove 2 is a truncated cone, that is, the central position of the bottom of the groove is slightly higher than the edge position of the main toggle groove, and the edge position is provided with a baffle plate higher than 5mm. A rotating shaft is arranged at the central position of the main shifting groove 2, and the main shifting blade 1 is installed on the rotating shaft. The main moving blade 1 is four leaves, the height of the blade is 5 mm, and th...

Embodiment 2

[0035] Embodiment 2: The only difference from Embodiment 1 is that the detection device 13 above the conveyor belt 15 includes a detection module 131 and a control module 132, and the detection module 131 includes a video acquisition module and a microprocessor. Based on the principle of image recognition, the radio frequency acquisition module collects the image of the coin in the through hole 16 and sends it to the microprocessor. The microprocessor recognizes the received pattern and sends a control signal to the control module to realize the control of the air pressure nozzle. This structure, based on the principle of image recognition, can quickly complete the recognition of the coin image with a high accuracy rate.

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Abstract

The invention discloses a coin screening and separating device, which comprises a dial mechanism, a mechanical hole screening mechanism, and a hole belt screening mechanism. The main toggling blade in the main toggling disk device rotates to push the coins to be sent out along the exit of the circular groove, pass through the single layer of the height limit baffle, and enter the mechanical hole sieve mechanism; under the action of the mechanical hole sieve mechanism, the first step is completed Separation, that is, separate the one-yuan coin, and then count and collect it through the first slideway; the one-cent and fifty-cent coins enter the hole belt screening mechanism through the funnel-shaped channel at the bottom of the chute, and complete the second hole belt screening device under the action of the hole belt screen device. Step separation, that is, the separation of five corners and one corner, and realize counting statistics and collection. The coin screening and separating device of the present invention has clear separation levels, simple mechanism, can avoid coin jamming, and improves workload and work efficiency.

Description

technical field [0001] The invention relates to a coin processing device, in particular to a coin screening and separating device. Background technique [0002] Coins are widely used in the market as a transaction currency. my country's fifth set of RMB includes one dime coin, five jiao coin and one yuan coin. Among them, the dime is 19mm in diameter and 1.67mm thick; the five-cent coin is 20.5mm in diameter and 1.65mm thick; the one-dollar coin is 259mm in diameter and 1.85mm thick. In recent years, my country has increased the circulation and circulation of coins, and there have been problems in major banks, supermarkets, stations and other places where a large number of coins need to be separated and classified. If the traditional manual separation method is adopted, it is time-consuming and laborious, and the efficiency is extremely low. In order to meet the needs of coin separation, various coin separation machines have appeared. [0003] At present, relatively matur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07D13/00G07D3/02
Inventor 张海涛杨志新李魏梓子唐兵
Owner ANHUI SCI & TECH UNIV
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