Correction device and automated teller machine

Patent metadata

Field	Value
Publication number	US-10093500-B2
Application number	US-201515510530-A
Country	US
Kind code	B2
Filing date	Jul 27, 2015
Priority date	Sep 17, 2014
Publication date	Oct 9, 2018
Grant date	Oct 9, 2018

Abstract

A deflection correcting device includes a banknote running passage defined by a first passage plate and a second passage plate. Deflection correcting wheels are arranged in the banknote running passage and a deflection correcting direction of the deflection correcting wheels is deflected from a reference side of the banknote running passage. A lateral guiding mechanism is provided at the reference side, and configured to drive a banknote that reaches the reference side to move in the transmission direction of the banknote running passage; and a deflection correcting adjusting wheel is provided at a tail end in a deflection direction of the plurality of the deflection correcting wheels, and a deflection correcting direction of the deflection correcting adjusting wheel is deflected from the reference side. The banknote is prevented from jamming at the reference side and the passage.

First claim

What is claimed is:

1. A deflection correcting device, comprising a banknote running passage defined by a first passage plate and a second passage plate, wherein deflection correcting wheels are arranged in the banknote running passage and a deflection correcting direction of the deflection correcting wheels is deflected from a reference side of the banknote running passage, a plurality of the deflection correcting wheels are dispersedly arranged in a transmission direction of the banknote running passage and are gradually close to the reference side, wherein:
a lateral guiding mechanism is provided at the reference side, and configured to drive a banknote that reaches the reference side to move in the transmission direction of the banknote running passage; and
a deflection correcting adjusting wheel is provided at a tail end in a deflection direction of the plurality of the deflection correcting wheels and is close to the reference side, and a deflection correcting direction of the deflection correcting adjusting wheel is deflected from the reference side; and wherein
the lateral guiding mechanism comprises a power shaft, two conical wheels and a turning belt;
the turning belt is installed between the two conical wheels;
the power shaft fixedly passes through one of the two conical wheels and is configured to drive the conical wheel to rotate; and
the turning belt is arranged on the reference side and has a running direction coincident with the transmission direction.

2. The deflection correcting device according to claim 1 , wherein the lateral guiding mechanism further comprises a plurality of pinch rollers and a plurality of tensioning wheels;
the pinch roller are in a press fit with the conical wheels respectively; and
the tensioning wheels are installed at inner sides of the turning belt and is configured to assist the turning belt to transmit.

3. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 2 is provided in the automatic banknote depositing device.

4. The deflection correcting device according to claim 1 , wherein a surface moving speed of the turning belt is coincident with a speed of the banknote moving forward.

5. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 4 is provided in the automatic banknote depositing device.

6. The deflection correcting device according to claim 1 , wherein the deflection correcting adjusting wheel is a polygonal adjusting wheel.

7. The deflection correcting device according to claim 6 , wherein a linear velocity of a maximum diameter of the deflection correcting adjusting wheel is coincident with a linear velocity of the deflection correcting wheels.

8. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 7 is provided in the automatic banknote depositing device.

9. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 6 is provided in the automatic banknote depositing device.

10. The deflection correcting device according to claim 1 , wherein the deflection correcting wheels are arranged in a middle portion of the banknote running passage and comprise three rows of deflection correcting wheels, and deflection correcting directions of the three rows of deflection correcting wheels are the same;
the three rows of deflection correcting wheels are respectively a first row of deflection correcting wheel, a second row of deflection correcting wheel and a third row of deflection correcting wheel in the transmission direction, deflection correcting floating wheels are arranged on the banknote running passage and in a press fit with the deflection correcting wheels respectively;
pressures applied on the three rows of deflection correcting wheels by the deflection correcting floating wheels are a first row pressure, a second row pressure and a third row pressure respectively; and
the second row pressure is larger than the third row pressure, and the third row pressure is larger than the first row pressure.

11. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 10 is provided in the automatic banknote depositing device.

12. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 1 is provided in the automatic banknote depositing device.

13. An automatic teller machine, comprising an automatic banknote depositing device, wherein the deflection correcting device according to claim 1 is provided in the automatic banknote depositing device.

Assignees

• Grg Banking Equipment Co Ltd

Inventors

• Tan Dong
• Cao Guozhong
• Wu Hongjun
• Lai Zhongwu

Classifications

• B65H2301/4475

  Rotary or endless transport devices having elements acting on edge of articles · CPC title

• G07F19/20

  Automatic teller machines [ATMs] · CPC title

• G07D11/17

  Aligning · CPC title

• B65H2404/1116

  Polygonal cross-section · CPC title

• B65H2404/267

  Arrangement of belt(s) in edge contact with handled material · CPC title