CN107487648B

CN107487648B - Medium conveying device

Info

Publication number: CN107487648B
Application number: CN201710690041.1A
Authority: CN
Inventors: 陈星�
Original assignee: Shenzhen Yihua Computer Co Ltd; Shenzhen Yihua Time Technology Co Ltd; Shenzhen Yihua Financial Intelligent Research Institute
Current assignee: Shenzhen Yihua Computer Co Ltd; Shenzhen Yihua Time Technology Co Ltd; Shenzhen Yihua Financial Intelligent Research Institute
Priority date: 2017-08-11
Filing date: 2017-08-11
Publication date: 2020-01-14
Anticipated expiration: 2037-08-11
Also published as: CN107487648A

Abstract

The invention discloses a medium conveying device, and relates to the technical field of transaction devices. The invention provides a medium conveying device which comprises a base, a first rotating shaft, a second rotating shaft, a plurality of driving rotating wheels, a plurality of driven rotating wheels, a plurality of conveying belts and at least one drying device. The first rotating shaft and the second rotating shaft are both rotatably mounted on the base. The driving rotating wheels are connected with the corresponding first driven wheels and the second driven wheels through the conveying belts so as to drive the first driven wheels and the second driven wheels to rotate. The drying device includes a heating member installed on the base and used for heating the first rotating shaft or the second rotating shaft. The medium conveying device provided by the invention can effectively dry the medium to be conveyed, so that the adhesion between the medium to be conveyed and the conveying belt is improved, and the conveying efficiency is further improved.

Description

Medium conveying device

Technical Field

The invention relates to the technical field of transaction devices, in particular to a medium conveying device.

Background

Conventionally, in an automatic transaction apparatus installed in a financial institution or the like, a medium transport apparatus that transports banknotes to be deposited and banknotes to be dispensed in the apparatus is provided. The medium transport device transports the paper money by a plurality of conveyor belts.

However, sometimes the paper money is stuck to the conveyor belt during the paper money conveying process, which reduces the conveying efficiency of the paper money and causes inconvenience for users.

Disclosure of Invention

The invention aims to provide a medium conveying device which is simple in structure, high in conveying efficiency and convenient to use. Meanwhile, the drying device can effectively dry the medium to be transmitted, so that the adhesion between the medium to be transmitted and the conveyor belt is improved, and the conveying efficiency is further improved.

The invention provides a technical scheme that:

a medium conveying device comprises a base, a first rotating shaft, a second rotating shaft, a plurality of driving rotating wheels, a plurality of driven rotating wheels, a plurality of conveying belts and at least one drying device. The first rotating shaft and the second rotating shaft are both rotatably mounted on the base. The driving rotating wheels are all sleeved on the first rotating shaft and can rotate along with the first rotating shaft. The plurality of driven rotating wheels comprise a plurality of first driven wheels and at least one second driven wheel, the first driven wheels and the second driven wheels are sleeved on the second rotating shaft, the first driven wheels can rotate along with the second rotating shaft, and the second driven wheels can rotate relative to the second rotating shaft. The driving rotating wheels are connected with the corresponding first driven wheels and the second driven wheels through the conveying belts so as to drive the first driven wheels and the second driven wheels to rotate. The drying device includes a heating member installed on the base and used for heating the first rotating shaft or the second rotating shaft.

Furthermore, the drying device further comprises a heat conducting piece connected with the heating piece, the heat conducting piece is embedded on the first rotating shaft or the second rotating shaft, and the heat conducting piece is in contact with the driving rotating wheel or the driven rotating wheel.

Further, the first rotating shaft or the second rotating shaft is provided with an installation groove clamped with the heat conducting piece.

Further, the extending direction of the mounting groove is consistent with the axial direction of the first rotating shaft or the second rotating shaft.

Furthermore, a plurality of drying through holes are formed in the conveying belt.

Further, the plurality of drying through holes are arranged at regular intervals along the conveying direction of the conveyor belt.

Further, the conveyor belt comprises a plurality of friction parts and a plurality of water absorption parts which are alternately arranged.

Further, the surface of the water absorbing part is made of a water absorbing material.

Further, the area of the friction part is larger than that of the water absorbing part.

A medium conveying device comprises a base, a first rotating shaft, a second rotating shaft, a plurality of driving rotating wheels, a plurality of driven rotating wheels, a plurality of conveying belts, a plurality of pin shafts and at least one drying device. The first rotating shaft and the second rotating shaft are both rotatably mounted on the base. The driving rotating wheels are fixedly connected with the first rotating shaft through a plurality of pin shafts corresponding to the driving rotating wheels. The plurality of driven rotating wheels comprise a plurality of first driven wheels and at least one second driven wheel, the first driven wheels and the second driven wheels are sleeved on the second rotating shaft, the first driven wheels can rotate along with the second rotating shaft, and the second driven wheels can rotate relative to the second rotating shaft. The driving rotating wheels are connected with the first driven wheels and the second driven wheels corresponding to the driving rotating wheels through the conveying belts so as to drive the first driven wheels and the second driven wheels to rotate. The drying device comprises a heating element and a heat-conducting element connected with the heating element, the heating element is installed on the base, the heat-conducting element is embedded in the first rotating shaft or the second rotating shaft, and the heat-conducting element is in contact with the driving rotating wheel or the driven rotating wheel.

Compared with the prior art, the medium conveying device provided by the invention has the beneficial effects that:

the first rotating shaft can rotate around the axis of the first rotating shaft under the driving of the driving device, and then the driving rotating wheels sleeved on the first rotating shaft are driven to rotate along with the first rotating shaft. The driving rotating wheel drives the corresponding driven rotating wheel to rotate through the conveying belt. The first driven wheel in the driven rotating wheel can drive the second rotating shaft fixedly connected with the first driven wheel to rotate around the axis of the first driven wheel, and the second driven wheel can be driven by the conveying belt to rotate. Therefore, the medium to be conveyed placed on the conveying belt is conveyed to the preset position by driving the first rotating shaft to rotate. Meanwhile, the first rotating shaft or the second rotating shaft is heated by a heating member in the drying device. The first rotating shaft or the second rotating shaft is heated to be increased in temperature under the action of the heating element, and heat is transferred to the conveying belt through the driving rotating wheel or the driven rotating wheel. The medium to be transmitted is placed on the conveyor belt, and the conveyor belt after the temperature is increased can dry the medium to be transmitted in a heating mode, so that the medium to be transmitted is effectively prevented from being bonded with the conveyor belt, and the conveying efficiency is improved. The medium conveying device provided by the invention has the advantages of simple structure, high conveying efficiency and convenience in use. Meanwhile, the drying device can effectively dry the medium to be transmitted, so that the adhesion between the medium to be transmitted and the conveyor belt is improved, and the conveying efficiency is further improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope. For a person skilled in the art, it is possible to derive other relevant figures from these figures without inventive effort.

FIG. 1 is a schematic diagram of a media transport apparatus according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a first rotating shaft and a heat-conducting member according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a first rotating shaft, a heat conducting member and a driving wheel according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a conveyor belt according to an embodiment of the present invention.

Icon: 100-a media transport device; 110-a first rotating shaft; 120-a second rotational axis; 130-a driving wheel; 140-a driven wheel; 141-a first driven wheel; 142-a second driven wheel; 150-a conveyor belt; 151-friction portion; 152-a water-absorbing part; 153-dry vias; 160-a drying device; 161-heating element; 162-a thermally conductive member; 170-base.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inside", "outside", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships that the products of the present invention are conventionally placed in use, or the orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The following detailed description of embodiments of the invention refers to the accompanying drawings.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1, the present embodiment provides a medium conveying device 100, which has a simple structure, high conveying efficiency and convenient use. Meanwhile, the drying device can effectively dry the medium to be transmitted, so that the adhesion between the medium to be transmitted and the conveyor belt 150 is improved, and the conveying efficiency is further improved.

The medium transporting apparatus 100 of the present embodiment includes a first rotating shaft 110, a second rotating shaft 120, a base 170, a plurality of driving rollers 130, a plurality of driven rollers 140, a plurality of conveyor belts 150, and at least one drying device 160.

The first and second

rotating shafts

110 and 120 are rotatably mounted on the base 170. The driving wheels 130 are all sleeved on the first rotating shaft 110 and can rotate along with the first rotating shaft 110. The plurality of driven wheels 140 include a plurality of first driven wheels 141 and at least one second driven wheel 142, the first driven wheels 141 and the second driven wheels 142 are respectively sleeved on the second rotating shaft 120, the first driven wheels 141 can rotate along with the second rotating shaft 120, and the second driven wheels 142 can rotate relative to the second rotating shaft 120. The driving wheels 130 are connected to the first driven wheels 141 and the second driven wheels 142 corresponding thereto through the transmission belt 150 to drive the first driven wheels 141 and the second driven wheels 142 to rotate.

It can be understood that the first rotating shaft 110 can be driven by the driving device to rotate around its own axis, so as to drive the plurality of driving wheels 130 sleeved on the first rotating shaft 110 to rotate therewith. The driving wheel 130 drives the corresponding driven wheel 140 to rotate through the transmission belt 150. The first driven wheel 141 of the driven wheel 140 can drive the second rotating shaft 120 fixedly connected with the first driven wheel to rotate around the axis of the second driven wheel, and the second driven wheel 142 can be driven to rotate by the conveyor belt 150. Thus, the medium to be conveyed placed on the conveyor belt 150 is conveyed to a preset position by driving the first rotating shaft 110 to rotate.

It is understood that the number of the plurality of driving pulleys 130, the number of the plurality of driven pulleys 140, and the number of the plurality of belts 150 should be equal. Meanwhile, the number of the plurality of driving pulleys 130 should be equal to the sum of the number of the first driven pulleys 141 and the number of the second driven pulleys 142.

It is understood that the fixed connection between the driving pulley 130 and the first rotating shaft 110 may be through a key, a pin, or other means, such as welding. Also, the connection between the first driven wheel 141 and the second rotating shaft 120 is similar to the connection between the driving pulley 130 and the first rotating shaft 110, and thus, the description thereof is omitted. The second driven wheel 142 is rotatably connected to the second rotating shaft 120 in a manner known in the art and not described in detail herein.

It can be understood that the drying device 160 is used for drying the medium to be transported, so as to keep the medium to be transported dry and prevent the wet medium to be transported from adhering to the conveyor belt 150, thereby ensuring that the medium transporting device 100 provided in this embodiment is more efficient and useful in transporting.

The drying device 160 provided in this embodiment dries the medium to be transported by heating.

In this embodiment, the drying device 160 includes a heating member 161 and a heat-conducting member 162 connected to the heating member 161, and the heating member 161 is mounted on the base 170 and is used to heat the first rotating shaft 110 or the second rotating shaft 120.

It is understood that the first rotating shaft 110 or the second rotating shaft 120 is heated to increase a temperature by the heating member 161 and transfers the heat to the conveyor belt 150 through the driving rotating wheel 130 or the driven rotating wheel 140. The medium to be transported is placed on the conveyor belt 150, and the conveyor belt 150 after the temperature is increased can dry the medium to be transported in a heating mode, so that the medium to be transported and the conveyor belt 150 are effectively prevented from being bonded.

In the present embodiment, heating member 161 is heated by energization. The heating principle of the heating wire is similar, and is not described in detail herein. Of course, not limited thereto, in other embodiments of the present invention, heating member 161 may be heated by other methods, such as heating member 161 being heated by a method of controlling a chemical reaction.

It is to be understood that the heating member 161 may heat both the first rotating shaft 110 and the second rotating shaft 120, and may heat both the first rotating shaft 110 and the second rotating shaft 120. In order to heat the conveyor belt 150 more efficiently, it is preferable that the conveyor belt 150 is heated by heating the first and second

rotating shafts

110 and 120 at the same time.

It can be understood that the heat-conducting member 162 provided in this embodiment is used to transfer the heat generated by the heating member 161 to the driving wheel 130 or the driven wheel 140 more efficiently, so that the heat-conducting member 162 needs to be connected to both the heating member 161 and the driving wheel 130 or the driven wheel 140 for better heat transfer.

The heat conducting member 162 provided in this embodiment is embedded on the first rotating shaft 110 or the second rotating shaft 120, and the heat conducting member 162 contacts with the driving pulley 130 or the driven pulley 140.

It is to be understood that the heat conductive member 162 may be fixedly coupled to the first rotating shaft 110 or the second rotating shaft 120 by means of bolts, bonding, etc., in addition to being coupled to the first rotating shaft 110 or the second rotating shaft 120 by means of embedding.

Hereinafter, for convenience of description, only an embodiment in which the heat conductor 162 is embedded in the first rotating shaft 110 will be described. However, it is understood that the heat-conducting member 162 is embedded in the second rotating shaft 120 in a manner similar to the manner in which the heat-conducting member 162 is embedded in the first rotating shaft 110.

Referring to fig. 2 and 3, in the present embodiment, the first rotating shaft 110 is provided with a mounting groove (not shown) for being clamped with the heat conducting member 162.

It is understood that the extending direction of the mounting groove may be along the axis of the first rotating shaft 110, or may be in other directions, such as the mounting groove is arranged on the first rotating shaft 110 in a spiral ascending manner.

In the present embodiment, the mounting groove extends along the axis of the first rotating shaft 110.

In order to better hold the heat-conducting member 162 on the first rotating shaft 110, in the present embodiment, the sectional shape of the mounting groove is "i" shaped, and the sectional shape of the heat-conducting member 162 is also "i" shaped corresponding to the shape of the mounting groove. At this time, the heat conductor 162 is assembled from one end of the first rotating shaft 110.

Of course, the heat-conducting member 162 may be preferably held on the first rotating shaft 110 by means of bolts, or by means of adhesion, or the like, in addition to the above-described manner.

Preferably, the heat conduction member 162 is made of a material having good heat conduction, such as a metal material.

Referring to fig. 4, in the present embodiment, the conveyor belt 150 is provided with a plurality of drying through holes 153.

The drying through holes 153 function to facilitate the dispersion of moisture of the medium to be transported placed on the conveyor belt 150. It can be understood that after the medium to be transported is heated, the evaporation speed of the moisture carried by the medium to be transported is obviously increased, and the drying through holes 153 can increase the emission of the moisture on the surface of the medium to be transported, which is in contact with the conveyor belt 150, so as to improve the drying efficiency of the medium to be transported.

In the present embodiment, the plurality of drying through holes 153 are arranged at regular intervals in the conveying direction of the conveyor belt 150.

The conveyor belt 150 provided in the present embodiment includes a plurality of friction portions 151 and a plurality of water-absorbing portions 152 alternately arranged.

It is understood that the friction part 151 functions to increase friction between the medium to be transported and the conveyor belt 150, and the water absorbing part 152 functions to further dry the medium to be transported.

In the present embodiment, the area of the friction part 151 is larger than that of the water absorbing part 152 to ensure smooth transfer of the medium to be transferred on the transfer belt 150.

Preferably, the surface of the water absorbing part 152 is made of a water absorbing material, and the surface of the friction part 151 is made of a material having a high friction coefficient.

The medium conveying device 100 provided by the embodiment has the following beneficial effects: the first rotating shaft 110 can rotate around its own axis under the driving of the driving device, and further drives the driving rotating wheels 130 sleeved on the first rotating shaft 110 to rotate therewith. The driving wheel 130 drives the corresponding driven wheel 140 to rotate through the transmission belt 150. The first driven wheel 141 of the driven wheel 140 can drive the second rotating shaft 120 fixedly connected with the first driven wheel to rotate around the axis of the second driven wheel, and the second driven wheel 142 can be driven to rotate by the conveyor belt 150. Thus, the medium to be conveyed placed on the conveyor belt 150 is conveyed to a preset position by driving the first rotating shaft 110 to rotate. Meanwhile, the first rotating shaft 110 or the second rotating shaft 120 is heated by the heating member 161 in the drying device 160. The first rotating shaft 110 or the second rotating shaft 120 is heated to a high temperature by the heating member 161, and transfers the heat to the conveyor belt 150 through the driving pulley 130 or the driven pulley 140. The medium to be transmitted is placed on the conveyor belt 150, and the conveyor belt 150 after the temperature is increased can dry the medium to be transmitted in a heating mode, so that the medium to be transmitted is effectively prevented from being bonded with the conveyor belt 150, and the transmission efficiency is improved. The medium conveying device 100 provided by the embodiment has the advantages of simple structure, high conveying efficiency and convenience in use. Meanwhile, the drying device can effectively dry the medium to be transmitted, so that the adhesion between the medium to be transmitted and the conveyor belt 150 is improved, and the conveying efficiency is further improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medium conveying device is characterized by comprising a base, a first rotating shaft, a second rotating shaft, a plurality of driving rotating wheels, a plurality of driven rotating wheels, a plurality of conveying belts and at least one drying device;

the first rotating shaft and the second rotating shaft are both rotatably arranged on the base;

the driving rotating wheels are sleeved on the first rotating shaft and can rotate along with the first rotating shaft;

the plurality of driven rotating wheels comprise a plurality of first driven wheels and at least one second driven wheel, the first driven wheels and the second driven wheels are sleeved on the second rotating shaft, the first driven wheels can rotate along with the second rotating shaft, and the second driven wheels can rotate relative to the second rotating shaft;

the driving rotating wheels are connected with the first driven wheels and the second driven wheels corresponding to the driving rotating wheels through the conveying belts so as to drive the first driven wheels and the second driven wheels to rotate;

the drying device comprises a heating element which is arranged on the base and is used for heating the first rotating shaft or the second rotating shaft;

the drying device also comprises a heat-conducting piece connected with the heating piece, the heat-conducting piece is embedded on the first rotating shaft or the second rotating shaft, and the heat-conducting piece is in contact with the driving rotating wheel or the driven rotating wheel;

the conveying belt is provided with a plurality of drying through holes, the conveying belt comprises a plurality of friction parts and a plurality of water absorption parts which are alternately arranged, and the plurality of drying through holes are respectively arranged on the friction parts and the water absorption parts;

the area of the friction part is larger than that of the water absorption part.

2. The medium transporting apparatus as claimed in claim 1, wherein the first rotating shaft or the second rotating shaft is provided with a mounting groove for holding the heat-conducting member.

3. The medium transport apparatus according to claim 2, wherein an extending direction of the mounting groove coincides with an axial direction of the first rotation shaft or the second rotation shaft.

4. The medium transport apparatus according to claim 1, wherein a plurality of the drying through holes are provided at regular intervals in a transport direction of the transport belt.

5. The media transport device of claim 1, wherein a surface of the water-absorbing portion is made of a water-absorbing material.

6. A medium conveying device is characterized by comprising a base, a first rotating shaft, a second rotating shaft, a plurality of driving rotating wheels, a plurality of driven rotating wheels, a plurality of conveying belts, a plurality of pin shafts and at least one drying device;

the driving rotating wheels are fixedly connected with the first rotating shaft through a plurality of pin shafts corresponding to the driving rotating wheels;

the drying device comprises a heating element and a heat conducting element connected with the heating element, the heating element is arranged on the base, the heat conducting element is embedded on the first rotating shaft or the second rotating shaft, and the heat conducting element is in contact with the driving rotating wheel or the driven rotating wheel;

the area of the friction part is larger than that of the water absorption part.