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Financial tool equipment single-way banknote detecting mechanism

A technology for financial equipment and equipment, which is applied to the field of single-channel currency measuring institutions for financial equipment and equipment, can solve the problems of fouling on working surfaces and sensing devices, increase the difficulty of software processing, and signal instability, and achieve smooth, stable, and good measurement processes. Dust and dust removal effect, stable and reliable structure

Active Publication Date: 2017-07-28
HANGZHOU KEFAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing devices for measuring abnormal changes in the thickness of banknotes are mostly defective. Due to their use environment and long-term operation, the working surface and sensing devices are seriously fouled. The commonly used infrared sensor detection and ultrasonic detection are greatly affected by these factors. The accuracy cannot meet the ideal design requirements, the collected signal is often unstable, and the data is seriously distorted, which increases the difficulty of software processing, prone to software false alarms, and affects the use effect of equipment

Method used

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  • Financial tool equipment single-way banknote detecting mechanism
  • Financial tool equipment single-way banknote detecting mechanism
  • Financial tool equipment single-way banknote detecting mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 , figure 2 , image 3 In the shown embodiment, a single-way coin measuring mechanism for financial equipment and equipment includes an outer shell 2 and a positioning bracket 9 disposed in the outer shell. The pinch wheel bracket 8, the pinch wheel bracket includes a left bracket 8a and a right bracket 8b, the left bracket and the right bracket are all provided with a positioning hole 801, a connecting shaft 12 is arranged between the two positioning holes, and a connection shaft 12 is provided in the connecting shaft to connect with the shell. The positioning rotating shaft 13 of body positioning. The outside of the positioning hole of the left bracket and the positioning hole of the right bracket are both provided with an arc-shaped limiting flange 82 , and the end of the connecting shaft is provided with a protrusion 12a cooperating with the limiting flange.

[0023] The lower end of the pinch wheel bracket is provided with a pinch wheel shaft 7,...

Embodiment 2

[0026] Such as figure 1 , figure 2 , image 3 In the shown embodiment, a single-way coin measuring mechanism for financial equipment and equipment includes an outer shell 2 and a positioning bracket 9 disposed in the outer shell. The pinch wheel bracket 8, the pinch wheel bracket includes a left bracket 8a and a right bracket 8b, the left bracket and the right bracket are all provided with a positioning hole 801, a connecting shaft 12 is arranged between the two positioning holes, and a connection shaft 12 is provided in the connecting shaft to connect with the shell. The positioning rotating shaft 13 of body positioning. The outside of the positioning hole of the left bracket and the positioning hole of the right bracket are both provided with an arc-shaped limiting flange 82 , and the end of the connecting shaft is provided with a protrusion 12a cooperating with the limiting flange.

[0027]The lower end of the pinch wheel bracket is provided with a pinch wheel shaft 7, ...

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Abstract

The invention discloses a financial tool equipment single-way banknote detecting mechanism, which includes an outer shell and a positioning bracket disposed in the outer shell. The positioning bracket is provided with a downward opening in which a pinch roller holder is movable relative to the positioning bracket. The pinch roller holder is provided with at least one pinch roller thereon. The pinch roller holder is provided with an elastic member thereon pushing the pinch roller to act downwards. A steel magnet is disposed above the pinch roller bracket. A Hall sensor unit is disposed above the steel magnet. The positioning bracket is provided with a dust scraper capable of acting on the surface of the pinch roller. The invention aims to provide the financial tool equipment single-way banknote detecting mechanism which maintains a high degree of cleanness to make the detecting process stable and reliable.

Description

technical field [0001] The invention belongs to the field of financial equipment, and in particular relates to a single-way coin measuring mechanism for financial equipment. Background technique [0002] In recent years, the financial system has higher and higher requirements for banknote sorting. Sorting counterfeit banknotes, spliced ​​banknotes with adhesive tape and banknotes with abnormal thickness is an indispensable function of financial equipment. Large, the reliability requirements for its performance are extremely high. The existing devices for measuring abnormal changes in the thickness of banknotes are mostly defective. Due to their use environment and long-term operation, the working surface and sensing devices are seriously fouled. The commonly used infrared sensor detection and ultrasonic detection are greatly affected by these factors. The precision of the machine cannot meet the ideal design requirements, the collected signal is often unstable, and the data...

Claims

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Application Information

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IPC IPC(8): G07D7/164
CPCG07D7/164
Inventor 王进陈景国巴松涛
Owner HANGZHOU KEFAN ELECTRONICS
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