CN214151755U - Structure of automatic reinforcement floating wheel of currency count machine - Google Patents

Abstract

The utility model relates to a counting currency machine field specifically is a structure of automatic reinforcement loose wheel of counting currency machine. The structure includes: fixed axle, two torsional springs, preceding pinch roller, back pinch roller, action wheel, preceding swinging wheel frame, back swinging wheel frame, the concrete structure is as follows: the front and rear wheel frames are mounted on the fixed shaft, the double torsion springs sleeved on the fixed shaft are respectively hung on the front and rear wheel frames, one end of the front wheel frame is provided with a front pinch roller through a matched rotating shaft and bearing, one end of the rear wheel frame is provided with a rear pinch roller through a matched rotating shaft and bearing, the front and rear pinch rollers respectively correspond to and contact with the driving wheel, and the front and rear pinch rollers respectively form a pair of rotating wheels with the driving wheel. The utility model provides a transmission bank note to the damage of runner and bearing to and because the deformation to the runner makes the influence scheduling problem to changeing the power.

Description

Structure of automatic reinforcement floating wheel of currency count machine

Technical Field

The utility model relates to a counting currency machine field specifically is a structure of automatic reinforcement loose wheel of counting currency machine.

Background

A Cash register (Cash registers) is an electromechanical integrated device for automatically counting the number of bills, and generally has a counterfeit bill identification function and integrates counting and counterfeit bill identification. Due to the large scale of cash circulation and heavy cash processing work of a bank teller counter, the cash counter becomes an indispensable device. The defects of the prior art are as follows: during the process of transferring the banknotes, the counter-rotating wheel and the bearing are easily damaged, and the counter-rotating force is affected due to the deformation of the counter-rotating wheel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure of automatic reinforcement floating wheel of counting currency machine has solved the damage to runner and bearing of transmission bank note to and because the deformation to the runner makes the influence scheduling problem to changeing the power.

The technical scheme of the utility model is that:

a structure of an automatic reinforcement floating wheel of a currency count machine comprises: fixed axle, two torsional springs, preceding pinch roller, back pinch roller, action wheel, preceding swinging wheel frame, back swinging wheel frame, the concrete structure is as follows:

the front and rear wheel frames are mounted on the fixed shaft, the double torsion springs sleeved on the fixed shaft are respectively hung on the front and rear wheel frames, one end of the front wheel frame is provided with a front pinch roller through a matched rotating shaft and bearing, one end of the rear wheel frame is provided with a rear pinch roller through a matched rotating shaft and bearing, the front and rear pinch rollers respectively correspond to and contact with the driving wheel, and the front and rear pinch rollers respectively form a pair of rotating wheels with the driving wheel.

The utility model has the advantages and beneficial effects that:

the utility model discloses with a two torsional springs through preceding pendulum carrier, back pendulum carrier respectively with preceding pinch roller, back pinch roller supporting, effectively reduce the bank note and to the slip between the runner, make the pressure to between the runner change along with the entering of bank note, reduce to the bearing, to the loss of runner.

Drawings

Fig. 1 is a front view of the structure of the present invention.

Fig. 2 is a perspective view of the present invention.

In the figure, a fixed shaft 1, a double torsion spring 2, a front pinch roller 3, a rear pinch roller 4, a banknote 5, a driving wheel 6, a front swing wheel frame 7 and a rear swing wheel frame 8 are arranged.

Detailed Description

As shown in fig. 1-2, the structure of the floating wheel with automatic power increasing function of the currency count machine of the present invention mainly comprises: fixed axle 1, two torsional springs 2, preceding pinch roller 3, back pinch roller 4, action wheel 6, preceding swing wheel frame 7, back swing wheel frame 8 etc. and the concrete structure is as follows:

a front swing wheel frame 7 and a rear swing wheel frame 8 are installed on a fixed shaft 1, a double torsion spring 2 sleeved on the fixed shaft 1 is hung on the front swing wheel frame 7 and the rear swing wheel frame 8 respectively, a front pinch wheel 3 is installed at one end of the front swing wheel frame 7 through a matched rotating shaft and a bearing, a rear pinch wheel 4 is installed at one end of the rear swing wheel frame 8 through a matched rotating shaft and a matched bearing, the front pinch wheel 3 and the rear pinch wheel 4 correspond to and contact with a driving wheel 6 respectively, and the front pinch wheel 3 and the rear pinch wheel 4 form a pair of rotating wheels with the driving wheel 6 respectively.

When the bank note 5 enters between the front pinch roller 3 and the driving wheel 6, the stroke angle of the double torsion springs 2 is enlarged, and the friction force between the front pinch roller 3, the rear pinch roller 4 and the driving wheel 6 is increased. When the bank note 5 enters between the rear pinch roller 4 and the driving wheel 6, the friction force between the rear pinch roller 4 and the driving wheel 6 is automatically increased. Along with the continuous entering of bank notes, the frictional force of front pinch roller 3, back pinch roller 4 and bank notes 5 all increases automatically, effectively reduces the slip between bank notes and the counter-rotating wheel, makes the pressure to change along with the entering of bank notes between the runner, reduces the loss to bearing, counter-rotating wheel.

Claims (1)

1. The utility model provides a structure of automatic reinforcement loose wheel of counting currency machine which characterized in that includes: fixed axle, two torsional springs, preceding pinch roller, back pinch roller, action wheel, preceding swinging wheel frame, back swinging wheel frame, the concrete structure is as follows:

the front and rear wheel frames are mounted on the fixed shaft, the double torsion springs sleeved on the fixed shaft are respectively hung on the front and rear wheel frames, one end of the front wheel frame is provided with a front pinch roller through a matched rotating shaft and bearing, one end of the rear wheel frame is provided with a rear pinch roller through a matched rotating shaft and bearing, the front and rear pinch rollers respectively correspond to and contact with the driving wheel, and the front and rear pinch rollers respectively form a pair of rotating wheels with the driving wheel.

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