Stacked slice type medium preprocessing and separating device and financial processing equipment

Abstract

The utility model discloses a stacked slice type medium preprocessing and separating device and financial processing equipment, and belongs to the technical field of slice type medium separation. The stacked sheet type medium preprocessing and separating device comprises a machine base, a conveying mechanism, a separating mechanism and a receiving mechanism, the conveying mechanism is installed on the machine base and used for stacking a plurality of stacked sheet type media, and the separating mechanism is installed on the machine base and used for receiving the sheet type media stacked by the conveying mechanism. The separating mechanism is installed on the machine base and used for stacking the sheet media and outputting the stacked sheet media one by one, and the receiving mechanism is installed on the machine base and used for receiving the sheet media output by the separating mechanism one by one and outputting the sheet media. The separation process of the multiple stacked sheet media is more complete and efficient, it can be ensured that the sheet media are separated one by one, creases on the sheet media can be faded, and the attractiveness of the sheet media is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of thin-sheet medium separation, and in particular, relates to a stacked thin-sheet medium pre-processing separation device and financial processing equipment. Background Art

[0002] At present, sheet media processing devices are widely used in various industries, such as banknote sorting machines, scanners, money counters, etc. In order to realize batch processing of multiple sheets of sheet media, such sheet media processing devices are equipped with sheet media pre-processing and separation devices to feed a whole stack of sheet media into the sheet media processing device one by one.

[0003] Existing sheet pre-processing separation devices usually use a banknote separating wheel and a reversing wheel to cooperate with each other to achieve separation. The separated sheet media are directly output under the action of the banknote separating wheel and the reversing wheel. Although the separation of sheet media can be achieved, there are problems such as two sheet media being stacked together and separated or the creases on the separated sheet media are still relatively obvious during separation. Utility Model Content

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a stacked sheet medium pre-processing separation device and financial processing equipment, which can ensure that the sheet medium is separated one by one, and can reduce the folds on the sheet medium, thereby improving the aesthetics of the sheet medium.

[0005] In a first aspect, the present application provides a stacked sheet medium pretreatment and separation device, comprising:

[0006] Machine base;

[0007] A conveying mechanism, installed on the machine base, and used for stacking a plurality of stacked sheet media;

[0008] A separation mechanism is installed on the machine base, and is used to receive the sheet media stacked by the conveying mechanism and output the stacked sheet media one by one;

[0009] The receiving mechanism is installed on the machine base, and is used for receiving the sheet media outputted one by one by the separating mechanism, and outputting the sheet media.

[0010] According to the stacked sheet-like media pre-processing and separation device of the present application, the stacked sheet-like media pre-processing and separation device includes a machine base, a conveying mechanism, a separation mechanism and a receiving mechanism installed on the machine base. Through the cooperation of the conveying mechanism, the separation mechanism and the receiving mechanism arranged on the machine base, the separation process of the stacked multiple sheet-like media is made more complete and efficient, which can ensure that the sheet-like media are separated one by one, and the creases on the sheet-like media can be weakened, improving the aesthetics of the sheet-like media, thereby ensuring better quality control of the sheet-like media when separated.

[0011] According to an embodiment of the present application, the base includes a bearing plate, the bearing plate is used to receive a sheet medium, and the bearing plate is provided with a first mounting hole in the up-down direction;

[0012] The receiving institutions include:

[0013] A driving wheel is mounted on the first mounting hole in a counterclockwise rotation and partially protrudes from the first mounting hole;

[0014] The driven wheel is located above the driving wheel and is movably mounted on the supporting plate so that the outer wall of the driving wheel and the outer wall of the driven wheel are suitable for elastic abutment. When the driving wheel rotates, the sheet medium between the driving wheel and the driven wheel is suitable for being output.

[0015] According to an embodiment of the present application, the driving wheel and the driven wheel together constitute a receiving wheel group, and a plurality of the receiving wheel groups are provided, and the plurality of receiving wheel groups are arranged at intervals in the left-right direction.

[0016] According to one embodiment of the present application, the base further includes a mounting plate located above the bearing plate and spaced apart from the bearing plate;

[0017] The receiving mechanism further comprises a mounting frame, which is movably mounted on the mounting plate in the up-down direction, and a spring is further arranged between the mounting frame and the base, and the two ends of the compression spring are respectively connected to the mounting frame and the base, and the spring is used to apply an elastic force to the mounting frame in the direction of the bearing plate;

[0018] The driven wheel is mounted on the mounting frame in a counterclockwise rotation.

[0019] According to one embodiment of the present application, the mounting plate is provided with through holes in the up-down direction;

[0020] The mounting frame is located below the mounting plate, and a movable column is extended upwardly from the upper end surface of the mounting frame, and the movable column is slidably inserted into the through hole;

[0021] The spring is located between the mounting plate and the mounting bracket and is sleeved on the movable column.

[0022] According to an embodiment of the present application, the base includes a bearing plate, the bearing plate is used to receive a sheet medium, and the bearing plate is provided with a second mounting hole in the up-down direction;

[0023] The conveying mechanism comprises:

[0024] An output roller is mounted on the second mounting hole in a counterclockwise rotation, and a portion of the output roller protrudes from the second mounting hole;

[0025] A clamping plate is arranged above the output roller, and the clamping plate is installed on the supporting plate along a counterclockwise rotation so that the clamping end of the clamping plate has a clamping position and a release position. In the case of the clamping position, the clamping end is suitable for abutting against the supporting plate, and in the case of the release position, the clamping end is suitable for being spaced apart from the supporting plate.

[0026] According to one embodiment of the present application, the conveying mechanism further includes a reset member, which is elastically connected between the clamping plate and the base, and is used to drive the clamping plate to remain in a clamping position.

[0027] According to an embodiment of the present application, it further includes a first driving assembly, which is mounted on the machine base and is drivingly connected to the pressing plate;

[0028] The stacked sheet-like media pre-processing and separation device also includes a detection component, which is installed on the machine base and electrically connected to the first drive component. The detection component is used to detect whether a plurality of sheet-like media are stacked on the machine base. When a plurality of sheet-like media are stacked on the machine base, the first drive component works.

[0029] According to one embodiment of the present application, the carrying plate is further provided with a penetration hole;

[0030] The detection component includes a photoelectric sensor and a reflective prism. The photoelectric sensor is installed in the penetration hole. The reflective prism is located above the photoelectric sensor and is electrically connected to the first driving component.

[0031] According to an embodiment of the present application, the base includes a bearing plate, the bearing plate is used to receive a sheet medium, and the bearing plate is provided with a third mounting hole in the up-down direction;

[0032] The separation mechanism comprises:

[0033] A separation wheel is mounted on the third mounting hole in a counterclockwise rotation and partially protrudes from the third mounting hole;

[0034] The reversing wheel is arranged above the separation wheel and is opposite to and spaced from the separation wheel, so that a gap is formed between the outer wall of the reversing wheel and the outer wall of the separation wheel for a single sheet medium to pass through. The reversing wheel is movably mounted on the supporting plate so that the size of the gap is adjustable.

[0035] According to an embodiment of the present application, the base further includes two support plates, and the two support plates are installed at both ends of the bearing plate along the left-right direction;

[0036] The counter-rotating wheel is rotatably mounted on the two support plates through an eccentric wheel bearing.

[0037] According to one embodiment of the present application, the eccentric wheel bearing comprises an eccentric wheel one-way bearing, and the eccentric wheel one-way bearing is suitable for making the counter-clockwise rotation of the counter-rotating wheel.

[0038] In a second aspect, the present application provides a financial processing device, including the stacked sheet medium pre-processing and separation device as described above, the stacked sheet medium pre-processing and separation device comprising:

[0039] Machine base;

[0040] A conveying mechanism, installed on the machine base, and used for stacking a plurality of stacked sheet media;

[0041] A separation mechanism is installed on the machine base, and is used to receive the sheet media stacked by the conveying mechanism and output the stacked sheet media one by one;

[0042] The receiving mechanism is installed on the machine base, and is used for receiving the sheet media outputted one by one by the separating mechanism, and outputting the sheet media.

[0043] According to the financial processing equipment of the present application, the conveying mechanism, the separation mechanism and the receiving mechanism arranged on the base cooperate with each other to make the separation process of multiple stacked sheet media more complete and efficient, which can ensure that the sheet media are separated one by one, and can weaken the creases on the sheet media, improve the aesthetics of the sheet media, so that the quality control of the sheet media when separated can be better guaranteed.

[0044] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0046] Figure 1 1 is a schematic structural diagram of a stacked sheet medium pretreatment and separation device (at one angle) provided in an embodiment of the present application;

[0047] Figure 2 yes Figure 1 A schematic diagram of the structure of a medium stacked sheet-like medium pretreatment and separation device (from another angle);

[0048] Figure 3 yes Figure 1 A schematic diagram of the structure in which the clamping end of the middle clamping plate is in a released position;

[0049] Figure 4 yes Figure 1 A structural schematic diagram showing that the pressing end of the middle pressing plate is in the pressing position;

[0050] Figure 5 yes Figure 1 A cross-sectional schematic diagram of a medium stacked sheet-like medium pretreatment and separation device;

[0051] Figure 6 yes Figure 1 The schematic diagram of the structure of the middle separation wheel and the reversing wheel;

[0052] Figure 7 yes Figure 1 Schematic diagram of the structure of the middle eccentric wheel bearing.

[0053] Reference numerals:

[0054] Stacked sheet medium pretreatment and separation device 100;

[0055] Machine base 110, bearing plate 111, mounting plate 112, supporting plate 113;

[0056] Output roller 121, pressing plate 122, pressing arm 123, reset member 124;

[0057] A separation wheel 131 and a reversing wheel 132;

[0058] Driving wheel 141, driven wheel 142, mounting frame 143, movable column 1431, spring 144,

[0059] Photoelectric sensor 151, reflecting prism 152;

[0060] Eccentric bearing 160. DETAILED DESCRIPTION

[0061] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0062] Unless otherwise specified, the front-to-back direction and the left-to-right direction in this application are relative directions.

[0063] Reference below Figure 1-Figure 7 A stacked sheet medium pre-processing and separation device 100 according to an embodiment of the present application is described.

[0064] Reference Figures 1 to 5 The stacked sheet medium pre-processing and separation device 100 includes a base 110, a conveying mechanism, a separation mechanism and a receiving mechanism.

[0065] The conveying mechanism is installed on the base 110, and the conveying mechanism is used to stack the multiple stacked sheet media 200. In this way, the multiple sheet media 200 can be separated by the conveying mechanism, so that each sheet can be processed separately. In addition, the conveying mechanism can work continuously and stably. Since the sheet media 200 have been stacked, it is not easy to get stuck or blocked during the conveying process, which can greatly improve work efficiency. It is also conducive to improving quality control in the production process. Since each sheet can be processed separately, when a problem occurs, it can be quickly found and solved.

[0066] The separation mechanism is installed on the base 110. The separation mechanism is used to receive the sheet-like medium 200 stacked by the conveying mechanism and output the stacked sheet-like medium 200 one by one, so that the stacked sheet-like medium 200 can be further processed. It can also make the separation of the sheet-like medium 200 more continuous and efficient. Since the separation mechanism outputs each sheet-like medium 200 separately, it is not easy to make mistakes or omissions during the processing process, thereby ensuring the separation quality of each sheet.

[0067] The receiving mechanism is installed on the base 110. The receiving mechanism is used to receive the sheet-like media 200 outputted one by one by the separation mechanism, and output the sheet-like media 200, so that the separation process of the stacked multiple sheet-like media 200 is more complete and efficient. After the separation mechanism outputs the sheet-like media 200 one by one, the receiving mechanism can immediately receive these sheets and output them. In this way, the separation process of the stacked multiple sheet-like media 200 can be smoother and more efficient. In addition, the quality control of the sheet-like media 200 when separated can be better guaranteed. Since the receiving mechanism outputs each sheet-like medium 200 separately, it is not easy to make mistakes or omissions during the processing process, thereby ensuring the separation quality of each sheet.

[0068] According to the stacked sheet-like media pre-processing and separation device of the present application, the stacked sheet-like media pre-processing and separation device 100 includes a base 110, a conveying mechanism, a separation mechanism and a receiving mechanism installed on the base 110. Through the cooperation of the conveying mechanism, the separation mechanism and the receiving mechanism arranged on the base 110, the separation process of the stacked multiple sheet-like media 200 is made more complete and efficient, which can ensure that the sheet-like media 200 are separated one by one, and the creases on the sheet-like media 200 can be weakened, improving the aesthetics of the sheet-like media 200, so that the quality control of the sheet-like media 200 when separated can be better guaranteed.

[0069] Reference Figure 1 and Figure 5 In one embodiment, the base 110 includes a supporting plate 111 for receiving the sheet medium 200 . The supporting plate 111 is provided with a first mounting hole in the vertical direction.

[0070] It should be noted that the first mounting hole can have various shapes. For example, the first mounting hole can be a round hole or a square hole. In other embodiments, the first mounting hole can also be a long hole, etc. Specifically, the present application does not limit the specific shape of the first mounting hole.

[0071] The receiving mechanism includes a driving wheel 141 and a driven wheel 142 .

[0072] The driving wheel 141 is installed in the first installation hole in a counterclockwise rotation, and is partially protruded from the first installation hole. This arrangement can not only realize the installation of the driving wheel 141, but also facilitate the contact between the driving wheel 141 and the single sheet medium 200 on the supporting plate 111, so that the sheet medium 200 moves smoothly.

[0073] The driven wheel 142 is located above the driving wheel 141 and is movably mounted on the carrier plate 111. The outer side wall of the driving wheel 141 and the outer side wall of the driven wheel 142 are suitable for elastically abutting, so that when the driving wheel 141 rotates, the thin sheet medium 200 between the driving wheel 141 and the driven wheel 142 is suitable for being output. In this way, since the driven wheel 142 rotates synchronously with the driving wheel 141, when the driving wheel 141 rotates, the driven wheel 142 will also rotate accordingly. In this way, the continuous conveyance of the thin sheet medium 200 between the driving wheel 141 and the driven wheel 142 can be ensured without jamming or interruption. Since the driven wheel 142 is movably mounted on the carrier plate 111, it can make the outer side wall of the driving wheel 141 and the outer side wall of the driven wheel 142 suitable for elastically abutting, so that the size of the gap between the outer side wall of the driving wheel 141 and the outer side wall of the driven wheel 142 can be adaptively adjusted, and thin sheet medium 200 of different thicknesses can be output. In addition, the design that the outer wall of the driven wheel 142 and the outer wall of the driving wheel 141 are suitable for elastic abutment can increase the friction between the two to a certain extent, thereby increasing the conveying force of the sheet-like medium 200 between the driving wheel 141 and the driven wheel 142. In this way, the conveying efficiency of the sheet-like medium 200 can be improved and the waste in the conveying process can be reduced. Since the outer walls of the driving wheel 141 and the driven wheel 142 are suitable for elastic abutment, the direct contact between the sheet-like medium 200 and the hard surface can be reduced during the conveying process, thereby reducing the damage and friction to the sheet-like medium 200. In this way, the integrity and quality of the sheet-like medium 200 can be protected.

[0074] Reference Figure 5 In one embodiment, when one sheet medium 200 is transported at a time, the driving wheel 141 and the driven wheel 142 together constitute a receiving wheel group, and a plurality of receiving wheel groups are provided, and the plurality of receiving wheel groups are arranged at intervals along the left and right directions. In this way, by providing a plurality of receiving wheel groups, the contact area with the sheet medium 200 is increased, so that the sheet medium 200 is subjected to uniform force, thereby improving the quality of separation of the sheet medium 200.

[0075] In addition, when multiple sheet-like media 200 are transported at one time, and multiple sheet-like media 200 are arranged at intervals along the left and right directions, and correspond to multiple receiving wheel sets, multiple receiving wheel sets can also increase the number and speed of receiving sheet-like media 200. Each receiving wheel set can independently receive sheet-like media 200, thereby improving the overall transport capacity without increasing the load of a single receiving wheel set. By setting multiple receiving wheel sets, the flexibility of the transport mechanism can be enhanced. Each receiving wheel set can adjust its position and posture according to actual needs, thereby realizing the transport of sheet-like media 200 of different shapes and sizes. This design makes the transport mechanism more adaptable to different working environments and needs. Multiple receiving wheel sets are arranged at intervals along the left and right directions, which can efficiently utilize space. Each receiving wheel set can move and adjust its position independently, making the entire transport mechanism more compact and efficient.

[0076] Reference Figure 5 In one embodiment, the base 110 further includes a mounting plate 112 located above the bearing plate 111 and spaced apart from the bearing plate 111, and the receiving mechanism further includes a mounting frame 143, which is movably mounted on the mounting plate 112 in the up-down direction, and a spring 144 is further arranged between the mounting frame 143 and the base 110, and the two ends of the compression spring 144 are respectively connected to the mounting frame 143 and the base 110, and the spring 144 is used to apply an elastic force to the mounting frame 143 in the direction of the bearing plate 111; the driven wheel 142 is mounted on the mounting frame 143 in a counterclockwise rotation, so that by arranging the spring 144 between the base 110 and the mounting frame 143, an elastic force can be applied to the mounting frame 143 in the direction of the bearing plate 111. This design can increase the stability between the driven wheel 142 and the bearing plate 111, reduce vibration or swing during operation, and improve the accuracy and stability of the overall mechanism. Due to the compression and release characteristics of the spring 144, when different thicknesses enter between the driving wheel 141 and the driven wheel 142, the gap between the driving wheel 141 and the driven wheel 142 will be adjusted adaptively, thereby improving versatility. In addition, the need to adjust the gap between the driving wheel 141 and the driven wheel 142 for the output of sheet media 200 of different thicknesses is avoided, thereby improving work efficiency. By setting the spring 144 as a compression spring 144, a part of the vibration and impact can be absorbed, reducing the impact and damage to the driven wheel 142 and the entire mechanism, extending its service life, and also improving the quality of the separated sheet media 200.

[0077] In one embodiment, the mounting plate 112 is provided with through holes in the vertical direction, the mounting frame 143 is located below the mounting plate 112, and the upper end surface of the mounting frame 143 is provided with a movable column 1431 extending upward, and the movable column 1431 is slidably inserted into the through hole, so that the stability of the entire mechanism can be increased. The spring 144 is located between the mounting plate 112 and the mounting frame 143, and is sleeved on the movable column 1431, so that the distance between the mounting frame 143 and the mounting plate 112 can be fine-tuned, so that the gap between the driven wheel 142 and the driving wheel 141 can adapt to sheet media 200 of different thicknesses. By setting the spring 144 to be sleeved on the movable column 1431, a part of the vibration and impact can be absorbed, reducing the impact and damage to the driven wheel 142 and the entire mechanism. This design can protect the device from damage and extend its service life.

[0078] It should be noted that the driving wheel 141 is rotatably mounted on the machine base 110 via a first mounting shaft, and the receiving mechanism also includes a second driving assembly, which is drivingly connected to the first mounting shaft. The driving wheel 141 is driven to rotate via the second driving assembly, thereby reducing labor costs and improving production efficiency.

[0079] Reference Figures 1 to 4 In one embodiment, the base 110 includes a supporting plate 111 for receiving the sheet medium 200 . The supporting plate 111 is provided with a second mounting hole in the vertical direction.

[0080] It should be noted that the second mounting hole can have various shapes. For example, the second mounting hole can be a round hole or a square hole. In other embodiments, the second mounting hole can also be a long hole, etc. Specifically, the present application does not limit the specific shape of the second mounting hole.

[0081] The conveying mechanism includes an output roller 121 and a pressing plate 122 .

[0082] The output roller 121 is installed in the second installation hole along a counterclockwise rotation, and the output roller 121 partially protrudes from the second installation hole. In this way, the output roller 121 can be installed and at the same time, it is convenient for the output roller 121 to contact the bottommost sheet medium 200 among the multiple sheet media 200 stacked on the supporting plate 111, so that the sheet medium 200 moves smoothly.

[0083] The pressing plate 122 is disposed above the output roller 121, and the pressing plate 122 is mounted on the carrier plate 111 in a counterclockwise rotation, so that the pressing end of the pressing plate 122 has a pressing position and a loosening position. In the case of the pressing position, the pressing end is suitable for abutting against the carrier plate 111, and in the case of the loosening position, the pressing end is suitable for being spaced from the carrier plate 111. In this way, by providing the pressing plate 122, a plurality of stacked thin-sheet media 200 of different thicknesses can be accommodated. In addition, in the pressing position, the pressing plate 122 can abut against the carrier plate 111, so that foreign matter or a plurality of stacked thin-sheet media 200 that are not stacked can be prevented from entering the separation mechanism. When a plurality of stacked thin-sheet media 200 of different thicknesses need to be transported, the position and posture of the pressing plate 122 can be adjusted to meet different needs.

[0084] In addition, when the clamping plate 122 is in the clamping position to clamp the whole stack of thin-sheet media 200, the output roller 121 can use the driving force to stack the whole stack of thin-sheet media 200 from bottom to top in sequence. Figure 3 and Figure 4 The end of the pressing plate 122 away from the pressing end is also extended toward the carrier plate 111 with a pressing arm 123. When the pressing end is in the loose position, the pressing arm 123 abuts against the carrier plate 111. When the pressing end is in the pressing position, the pressing arm 123 is separated from the carrier plate 111. In this way, foreign matter or multiple stacked thin-sheet media 200 that are not stacked can be prevented from entering the separation mechanism. When the pressing plate 122 is in the loose position, the pressing end of the pressing plate 122 will also contact the channel carrier plate 111 to prevent the whole stack of thin-sheet media 200 from being directly stuffed into the gap of the separation mechanism, thereby ensuring the normal operation of the pre-treatment separation mechanism. By installing the pressing plate 122 on the carrier plate 111 by rotating it counterclockwise, the stability of the entire mechanism can be increased. The pressing plate 122 can be fine-tuned when necessary to meet the needs of multiple stacked thin-sheet media 200 of different thicknesses. At the same time, the setting of the clamping plate 122 can prevent the stacked multiple sheet media 200 from being scattered or entering the separation mechanism together during the conveying process, which can reduce jamming or blockage during the conveying process, improve the operating efficiency of the overall mechanism, and also improve the separation effect of the stacked multiple sheet media 200. By setting the clamping plate 122, the control force on the sheet media 200 can be increased and the conveying efficiency can be improved.

[0085] Reference Figures 1 to 4In one embodiment, the conveying mechanism further includes a reset member 124, which is elastically connected between the clamping plate 122 and the base 110. The reset member 124 is used to drive the clamping plate 122 to remain in the clamping position, so that the tightness and stability of the conveying mechanism can be ensured, thereby ensuring a continuous and reliable conveying effect. Since the reset member 124 is elastic, it can automatically adjust the position of the clamping plate 122 to adapt to the pressure changes under different working conditions. This can reduce the burden on the operator to a certain extent and improve work efficiency. By driving the clamping plate 122 to remain in the clamping position through the reset member 124, the impact and vibration of the clamping plate 122 during the conveying process can be reduced, thereby extending the service life of the clamping plate 122. Since the reset member 124 can keep the clamping plate 122 in the clamping position, the conveying mechanism is more stable and potential safety hazards are reduced. At the same time, this also reduces the troubles that the operator may encounter during the work process and improves the overall safety.

[0086] It should be noted that there are many types of reset member 124. For example, the reset member 124 may include a torsion spring. Figure 1 The rotating end of the clamping plate 122 is rotatably installed on the machine base 110 through the rotating shaft, and the torsion spring is sleeved on the rotating shaft, and one end of the torsion spring is connected to the clamping plate 122, and the other end of the torsion spring is connected to the machine base 110. In this way, the torsion spring can keep the clamping plate 122 in the clamping position. In this way, the structure is simple and easy to process.

[0087] Reference Figure 1 and Figure 4 In one embodiment, the stacked sheet medium pretreatment separation device 100 further includes a first drive assembly, which is mounted on the base 110 and is drivingly connected to the clamping plate 122. In this way, the design of the first drive assembly enables the sheet medium 200 pretreatment separation device 100 to be efficiently driven. The connection design between the first drive assembly and the clamping plate 122 enables the position and movement of the clamping plate 122 to be precisely controlled. This precise control can ensure that each step of the operation is accurate and reliable during the processing of the sheet medium 200, thereby improving the stability of the entire processing process. Since the first drive assembly can automatically drive the clamping plate 122, the operator does not need to pay attention to the operating status of the equipment at all times, nor does he need to spend a lot of time and energy on manual operation. This reduces labor costs and improves production efficiency.

[0088] The stacked sheet-like medium pretreatment and separation device 100 also includes a detection component, which is installed on the base 110 and is electrically connected to the first drive component. The detection component is used to detect whether a plurality of sheet-like media 200 are stacked on the base 110. When a plurality of sheet-like media 200 are stacked on the base 110, the first drive component works. In this way, the design of the detection component enables the device to automatically detect whether a plurality of sheet-like media 200 are stacked on the base 110. This automatic detection function avoids the tediousness and errors of manual detection, and improves the automation degree and production efficiency of the device. By electrically connecting the detection component to the first drive component, the device can realize intelligent control of the first drive component. When it is detected that a plurality of sheet-like media 200 are on the base 110, the first drive component can automatically start working, thereby realizing automatic control of the device.

[0089] The design of the detection component can also help optimize the production process. When multiple sheet media 200 are stacked on the base 110, the start-up of the first drive component can automatically trigger the subsequent processing process, thereby improving the automation and efficiency of the production line. Through automated detection and intelligent control, enterprises can reduce the need for manual intervention and reduce labor costs.

[0090] Reference Figure 4 In one embodiment, the carrier plate 111 is further provided with a through hole, and the detection assembly includes a photoelectric sensor 151 and a reflective prism 152. The photoelectric sensor 151 is installed in the through hole, and the reflective prism 152 is located above the photoelectric sensor 151 and is electrically connected to the first drive assembly, so that efficient detection of the sheet medium 200 can be achieved. Since the reflective prism 152 is located above the photoelectric sensor 151, it can receive the light emitted by the photoelectric sensor 151 and reflect it back to the photoelectric sensor 151. This design avoids interference from external light and other factors, and improves the accuracy of determining whether there are multiple stacked sheet media 200 on the carrier plate 111. By adjusting the angle and shape of the reflective prism 152, it can adapt to the detection of multiple stacked sheet media 200 of different thicknesses, thereby improving the adaptability and flexibility of the conveying mechanism. By electrically connecting the reflective prism 152 to the first drive assembly, the device can achieve intelligent control of the first drive assembly. When the reflective prism 152 detects that there are a plurality of sheet media 200 on the base 110 , the first driving assembly can automatically start working, thereby realizing automatic control of the rotation of the pressing plate 122 .

[0091] It should be noted that in the embodiment of the present application, the first drive component can drive the output roller 121 to rotate while driving the clamping plate 122. This makes the structure compact and saves costs, and can also reduce the number of parts and components, thereby reducing the manufacturing cost and maintenance difficulty of the equipment.

[0092] Reference Figures 1 to 4 In one embodiment, the base 110 includes a supporting plate 111 for receiving the sheet medium 200 . The supporting plate 111 is provided with a third mounting hole in the vertical direction.

[0093] It should be noted that the third mounting hole can have various shapes. For example, the third mounting hole can be a round hole or a square hole. In other embodiments, the third mounting hole can also be a long hole, etc. Specifically, the present application does not limit the specific shape of the third mounting hole.

[0094] The separation mechanism includes a separation wheel 131 and a reversing wheel 132 .

[0095] The separation wheel 131 is installed in the third installation hole while rotating counterclockwise, and is partially protruded from the third installation hole. This arrangement can not only realize the installation of the separation wheel 131, but also facilitate the contact between the separation wheel 131 and the thin-film medium 200 stacked by the conveying mechanism on the supporting plate 111, so that the stacked thin-film medium 200 moves smoothly.

[0096] The reversing wheel 132 is arranged above the separation wheel 131 and is arranged opposite to and spaced from the separation wheel 131, so that a gap is formed between the outer wall of the reversing wheel 132 and the outer wall of the separation wheel 131 for a single sheet medium 200 to pass through. The reversing wheel 132 is movably mounted on the carrier plate 111 so that the size of the gap is adjustable. The gap between the reversing wheel 132 and the separation wheel 131 can be adjusted, so that the separation mechanism can adapt to sheet mediums 200 of different thicknesses and sizes. By adjusting the size of the gap, it can be ensured that a single sheet medium 200 passes smoothly. The relative arrangement and spacing arrangement of the reversing wheel 132 and the separation wheel 131 help to improve the separation effect of the sheet medium 200. During the conveying process, the sheet medium 200 may overlap or stick together. Through the relative movement of the reversing wheel 132 and the separation wheel 131, the overlapped or stuck media can be effectively separated to ensure the conveying effect of the single medium. The relative movement of the reversing wheel 132 and the separating wheel 131 can reduce damage to the sheet medium 200. During the conveying process, if there is a violent collision or friction between the media, the media may be damaged or the surface may be scratched. The relative movement of the reversing wheel 132 and the separating wheel 131 can reduce the collision and friction between the media and avoid damage. The adjustment of the gap size can meet the needs of different production lines.

[0097] Reference Figure 1 and Figure 7In one embodiment, the base 110 also includes two support plates 113, which are installed at both ends of the carrier plate 111 in the left-right direction. The reversing wheel 132 is rotatably installed on the two support plates 113 through an eccentric wheel bearing 160. In this way, the design of the support plate 113 can provide more support points, so that the reversing wheel 132 is more stable during operation and reduces vibration and shaking.

[0098] The rotational installation of the eccentric wheel bearing 160 can make the reversing wheel 132 maintain high precision and stability during the movement. The eccentric wheel bearing 160 has good load-bearing capacity and high rotation accuracy, which can make the movement of the reversing wheel 132 more stable and accurate. By installing the reversing wheel 132 on two support plates 113, the maintenance and repair of the equipment can be facilitated. When the reversing wheel 132 needs to be replaced or repaired, it is only necessary to loosen the fixing screws or other fixings on the support plate 113 to conveniently operate. This design can make the position and angle adjustment of the reversing wheel 132 more flexible, thereby expanding the scope of application of the equipment. By adjusting the angle and position of the reversing wheel 132, it can adapt to sheet media 200 of different shapes and sizes, thereby improving the adaptability of the equipment.

[0099] In one embodiment, the eccentric wheel bearing 160 includes an eccentric wheel one-way bearing, and the eccentric wheel one-way bearing is suitable for making the counter-clockwise rotation of the counter-reversing wheel 132, so that the eccentric wheel one-way bearing can make the counter-reversing wheel 132 rotate in the counter-clockwise direction. This directional rotation can ensure the stability and consistency of the counter-reversing wheel 132 during operation, and avoid unnecessary reverse rotation or vibration of the counter-reversing wheel 132. The design of the eccentric wheel one-way bearing can reduce friction and wear during the operation of the equipment. The use of the eccentric wheel one-way bearing can simplify the structure of the equipment. Compared with other types of bearings, the structure of the eccentric wheel one-way bearing is simpler and easy to install and maintain. Since the eccentric wheel one-way bearing can make the counter-reversing wheel 132 rotate stably in the counter-clockwise direction, the energy loss and friction resistance of the counter-reversing wheel 132 during operation can be reduced, and the operation efficiency and productivity of the separation mechanism can be improved.

[0100] In addition, since the reversing wheel 132 can only rotate counterclockwise, not clockwise. When the sheet-like medium 200 is delivered from the conveying mechanism, the bottom sheet-like medium 200 first enters the gap between the separation wheel 131 and the reversing wheel 132. Since the gap is set to only allow the thickness of one sheet-like medium 200 to pass through, and since the one-way bearing assembled with the reversing wheel 132 rotates counterclockwise and stops clockwise, the remaining sheet-like medium 200 will be blocked by the reversing wheel 132, so that the bottom sheet-like medium 200 can be separated from the whole stack of sheet-like medium 200 and move forward into the channel driven by the rotation of the separation wheel 131. The large circle of the eccentric wheel one-way bearing is assembled on the support plate 113, and the reversing wheel 132 is assembled in the small circle of the eccentric wheel one-way bearing. The gap between the separation wheel 131 and the reversing wheel 132 can be adjusted by adjusting the assembly angle of the eccentric wheel one-way bearing, so as to adapt to sheet-like media 200 of different thicknesses. The reason why the one-way bearing of the installed reversing wheel 132 rotates in the counterclockwise direction is that the first point is to prevent the sheet-like medium 200 except the sheet-like medium 200 that enters the separation mechanism from entering the gap of the separation mechanism, and the second point is that when the sheet-like medium 200 is stuck during the gap movement, the sheet-like medium 200 can be pulled out from the gap entrance without being affected by the rotation resistance of the reversing wheel 132. The eccentric wheel one-way bearing is used to make the reversing wheel 132 rotate only in the counterclockwise direction. When the banknotes are fed, the sheet-like medium 200 will cause the stationary reversing wheel 132 to form a slight deformation, and then the reaction force when the sheet-like medium 200 is separated from the banknote separation wheel group and the reversing wheel 132 is used to make the reversing wheel 132 rotate counterclockwise. Through the rotation caused by each banknote feeding, the wear of the reversing wheel 132 will be more uniform.

[0101] It should be noted that in the above embodiments, the materials of the driving wheel 141, the driven wheel 142, the output roller 121, the separation wheel 131 and the reversing wheel 132 include nitrile rubber, SBR rubber, NR rubber, PU material, etc. Specifically, this application does not limit this.

[0102] It should be noted that the separation wheel 131 is rotatably mounted on the base 110 via the second mounting shaft. The separation mechanism also includes a third drive assembly, which is drivingly connected to the second mounting shaft. The separation wheel 131 is driven to rotate via the third drive assembly, which reduces labor costs and improves production efficiency.

[0103] In the above embodiment, the second drive assembly can be integrated with the third drive assembly, so that the separation wheel 131 of the separation mechanism and the driving wheel 141 of the receiving mechanism rotate synchronously. By integrating the second drive assembly and the third drive assembly into one, the structure of the device can be simplified, and the number and complexity of parts can be reduced. This helps to reduce the manufacturing cost of the device, and also facilitates the maintenance and repair of the device. By rotating the separation wheel 131 of the separation mechanism and the driving wheel 141 of the receiving mechanism synchronously, the continuity and stability of the sheet-like medium 200 during the transmission process can be ensured, and the overall working efficiency of the device can be improved. By driving the separation wheel 131 and the driving wheel 141 simultaneously by one drive assembly, the synchronization between the two can be ensured, and the sheet-like medium 200 can be prevented from being stuck or out of sync during the transmission process. This helps to improve the working accuracy and product quality of the device. This design can adapt to sheet-like media 200 of different sizes and types. By adjusting the parameters and settings of the drive assembly, it can adapt to sheet-like media 200 of different thicknesses, widths and materials, and improve the adaptability and flexibility of the device. By driving the separation wheel 131 and the driving wheel 141 simultaneously by one drive assembly, the stability of the device during operation can be increased. The synchronous rotation between the two wheels can reduce the vibration and shaking of the equipment and improve the safety and stability of the equipment.

[0104] The basic working process of the stacked sheet medium pretreatment and separation device 100 of the present application is as follows:

[0105] In the initial state, the pressing plate 122 is in the pressing position under the action of the reset member 124. When the detection component detects that the stacked sheet medium 200 is placed on the carrier plate 111, the pressing plate 122 moves from the pressing position to the releasing position under the action of the first driving component, so that the staff can put the stacked sheet medium 200 between the output roller 121 and the pressing plate 122. In this step, the pressing arm 123 contacts the carrier plate 111, as shown in FIG. Figure 2 As shown, the stacked sheet media 200 can be prevented from directly extending into the gap of the separation mechanism, thereby avoiding the situation where multiple sheet media 200 squeeze into the separation mechanism.

[0106] After the staff confirms that the stacked sheet media 200 to be processed are between the output roller 121 and the clamping plate 122, the upper software controls the first driving component of the conveying mechanism to rotate, so that the clamping plate 122 moves downward from the loose position to the clamping position under the action of the reset member 124, thereby clamping the sheet media 200. Since the first driving component of the clamping plate 122 can also drive the output roller 121 to rotate, the output roller 121 will also rotate counterclockwise under the action of the motor, and the stacked sheet media 200 will be stacked one by one from bottom to top and sent into the channel.

[0107] Furthermore, the separation wheel 131 of the separation mechanism and the driving wheel 141 of the receiving mechanism rotate synchronously, so after the sheet-like medium 200 is stacked by the conveying mechanism, it will enter the gap of the separation mechanism from top to bottom, thereby separating the stacked sheet-like medium 200 from bottom to top. In this process, the angle of the one-way eccentric wheel bearing 160 is preset and remains fixed during the process of pre-processing and separating the sheet-like medium 200 in the same batch.

[0108] After the upper software confirms that the sheet medium 200 needs to be transported out, the second driving component of the receiving mechanism is activated, so that the driving wheel 141 of the receiving mechanism rotates counterclockwise. At the same time, the driven wheel 142 will follow the driving wheel 141 and rotate clockwise, and the sheet medium 200 that has passed through the separation mechanism will be output. If the upper software does not activate the second driving component of the receiving mechanism, at this time, the driven wheel 142 will be pressed against the driving wheel 141 under the downward pressure of the spring 144, and the sheet medium 200 will not pass when there is no need to separate the stacked sheet medium 200.

[0109] After the stacked sheet media 200 are separated, all the sheet media 200 are output as single sheets. The stacked sheet media pre-processing and separation device 100 will also return to the initial state, waiting for the next stack of sheet media 200 to be put in.

[0110] In a second aspect, the present application provides a financial processing device, including the stacked sheet medium pre-processing and separation device as described above.

[0111] According to the financial processing equipment of the present application, the stacked sheet media pre-processing and separation device 100 includes a base 110, a conveying mechanism, a separation mechanism and a receiving mechanism installed on the base 110. Through the cooperation of the conveying mechanism, the separation mechanism and the receiving mechanism arranged on the base 110, the separation process of the stacked multiple sheet media 200 is made more complete and efficient, which can ensure that the sheet media 200 are separated one by one, and the creases on the sheet media 200 can be weakened, improving the aesthetics of the sheet media 200, so that the quality control of the sheet media 200 when separated can be better guaranteed.

[0112] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0113] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0114] In the description of this application, "first feature" or "second feature" may include one or more of the features.

[0115] In the description of the present application, “plurality” means two or more.

[0116] In the description of the present application, a first feature being “on” or “under” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact with each other but are in contact with each other via another feature therebetween.

[0117] In the description of the present application, “above”, “over” and “above” a first feature to a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0118] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0119] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A stacked sheet medium pretreatment and separation device, characterized in that: include: Machine base; A conveying mechanism, installed on the machine base, and used for stacking a plurality of stacked sheet media; A separation mechanism is installed on the machine base, and is used to receive the sheet media stacked by the conveying mechanism and output the stacked sheet media one by one; A receiving mechanism, installed on the base, for receiving the sheet media outputted one by one by the separating mechanism, and outputting the sheet media; The base includes a bearing plate, the bearing plate is used to receive a sheet medium, and the bearing plate is provided with a first mounting hole in the vertical direction; The receiving institutions include: A driving wheel is mounted on the first mounting hole in a counterclockwise rotation and partially protrudes from the first mounting hole; The driven wheel is located above the driving wheel and is movably mounted on the supporting plate so that the outer wall of the driving wheel and the outer wall of the driven wheel are suitable for elastic abutment. When the driving wheel rotates, the sheet medium between the driving wheel and the driven wheel is suitable for being output.

2. The stacked sheet medium pretreatment and separation device according to claim 1, characterized in that: The base also includes a mounting plate located above the bearing plate and spaced apart from the bearing plate; The receiving mechanism further comprises a mounting frame, which is movably mounted on the mounting plate in the up-down direction, and a spring is further arranged between the mounting frame and the base, and the two ends of the spring are respectively connected to the mounting frame and the base, and the spring is used to apply an elastic force to the mounting frame in the direction of the bearing plate; The driven wheel is mounted on the mounting frame in a counterclockwise rotation.

3. The stacked sheet medium pretreatment and separation device according to any one of claims 1 to 2, characterized in that: The base includes a bearing plate, the bearing plate is used to receive the sheet medium, and the bearing plate is provided with a second mounting hole in the vertical direction; The conveying mechanism comprises: An output roller is mounted on the second mounting hole in a counterclockwise rotation, and a portion of the output roller protrudes from the second mounting hole; A clamping plate is arranged above the output roller, and the clamping plate is installed on the supporting plate along a counterclockwise rotation so that the clamping end of the clamping plate has a clamping position and a release position. In the case of the clamping position, the clamping end is suitable for abutting against the supporting plate, and in the case of the release position, the clamping end is suitable for being spaced apart from the supporting plate.

4. The stacked sheet medium pretreatment and separation device according to claim 3, characterized in that: It also includes a first driving assembly, which is mounted on the machine base and is drivingly connected to the pressing plate; The stacked sheet-like media pre-processing and separation device also includes a detection component, which is installed on the machine base and electrically connected to the first drive component. The detection component is used to detect whether a plurality of sheet-like media are stacked on the machine base. When a plurality of sheet-like media are stacked on the machine base, the first drive component works.

5. The stacked sheet medium pretreatment and separation device according to claim 4, characterized in that: The bearing plate is also provided with a penetration hole; The detection component includes a photoelectric sensor and a reflective prism. The photoelectric sensor is installed in the penetration hole. The reflective prism is located above the photoelectric sensor and is electrically connected to the first driving component.

6. The stacked sheet medium pretreatment and separation device according to any one of claims 1 to 2, characterized in that: The base includes a bearing plate, the bearing plate is used to receive the sheet medium, and the bearing plate is provided with a third mounting hole in the vertical direction; The separation mechanism comprises: A separation wheel is mounted on the third mounting hole in a counterclockwise rotation and partially protrudes from the third mounting hole; The reversing wheel is arranged above the separation wheel and is opposite to and spaced from the separation wheel, so that a gap is formed between the outer wall of the reversing wheel and the outer wall of the separation wheel for a single sheet medium to pass through. The reversing wheel is movably mounted on the supporting plate so that the size of the gap is adjustable.

7. The stacked sheet medium pretreatment and separation device according to claim 6, characterized in that: The base further comprises two support plates, which are mounted on both ends of the bearing plate in the left-right direction; The counter-rotating wheel is rotatably mounted on the two support plates through an eccentric wheel bearing.

8. The stacked sheet medium pretreatment and separation device according to claim 7, characterized in that: The eccentric wheel bearing comprises an eccentric wheel one-way bearing, and the eccentric wheel one-way bearing is suitable for making the counter-rotating wheel rotate counterclockwise.

9. A financial processing device, characterized in that: It comprises the stacked sheet medium pretreatment and separation device as described in any one of claims 1-8.

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