Paper handling device

Abstract

The present invention proposes a paper sorting device, comprising: a platform component, the platform component comprises a placing platform, a side plate and a back plate, and a placing area is formed between the side plate, the back plate and the placing platform; a vibration component, connected to the platform component, and can be used to drive the platform component to vibrate; a tilting component, connected to the platform component, and can be used to drive the platform component to tilt, and can keep the platform component in a tilted state; a blowing component, the blowing component comprises a power part and at least one nozzle, and the blowing component can be used to blow air from the circumference of the placing platform to the placing area, and at least one nozzle can move along the height direction of the side plate and the back plate. In the paper sorting device proposed by the present invention, the blowing component blows air from the circumference of the placing platform to the placing area, and the airflow passes between different papers in the paper stack, reducing the friction between the papers. Under the action of the tilting component and the vibration component, it is easier to align the paper stack, reducing the time of paper stacking, and no manual beating of the paper is required, thus freeing up manpower.

Description

Technical Field

[0001] The present invention relates to the technical field of paper handling devices, and in particular to a paper handling device. Background Art

[0002] Before cutting or printing, the paper needs to be sorted to make the edges of the paper neat to ensure cutting or printing accuracy.

[0003] In the related art, the working principle of the automatic paper sorting device is that a certain number of papers are placed on it, and the paper sorting device platform is tilted and vibrated, relying on the combined effect of vibration and the weight of the papers to overcome the friction between the papers, so that the edges of the papers are in contact with the back plate and side plates of the paper sorting device and are aligned. In this process, due to the large friction between the ink or the papers, it takes a long time to rely solely on the vibration of the device itself, and the paper alignment effect is not ideal. Usually, manual intervention is required to pat the other two sides of the paper to help the paper move, so that the paper can be aligned. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, one aspect of the present invention provides a paper handling device.

[0006] In view of this, according to one aspect of the present invention, the present invention proposes a paper sorting device, including: a platform assembly, the platform assembly includes a placement platform, side panels and a back panel, and a placement area is formed between the side panels, the back panel and the placement platform; a vibration assembly, connected to the platform assembly, and can be used to drive the platform assembly to vibrate; a tilting assembly, connected to the platform assembly, and can be used to drive the platform assembly to tilt, and can keep the platform assembly in a tilted state; a blowing assembly, the blowing assembly includes a power part and at least one nozzle, and the blowing assembly can be used to blow air from the circumference of the placement platform to the placement area, and the at least one nozzle can move along the height direction of the side panels and the back panel.

[0007] The paper sorting device proposed in the present invention includes a platform component, a vibration component, a tilting component and a blowing component. The platform component includes a placing platform, a side plate and a back plate, and the placing platform, the side plate and the back plate form a placing area for placing a stack of sheet materials such as a stack of paper or a stack of plastic substrates. In addition, the vibration component is connected to the platform component and can drive the platform component to vibrate. The tilting component is connected to the platform component and can drive the platform component to tilt and keep it in a tilted state, so that the placing platform will also tilt and vibrate accordingly, so that paper running can be achieved. In addition, the blowing component can blow air from the surrounding side of the placing platform to the placing area, so that air flow can pass between different papers in the paper stack, reducing the friction between the papers. Under the action of the tilting component and the vibration component, it is easier to run the paper stacks together, reducing the paper running time of the paper stacks, and there is no need to manually beat the papers, thus freeing up manpower.

[0008] Specifically, the blowing assembly includes a power component and at least one nozzle, the power component is used to generate airflow, and the at least one nozzle is used to discharge wind.

[0009] In addition, the paper handling device in the above technical solution provided by the present invention may also have the following additional technical features:

[0010] On the basis of the above technical solution, further, the air output of at least one nozzle is adjustable, and at least one nozzle can move between a first position and a second position. Compared with the second position, the first position is closer to the placement platform. When at least one nozzle is in the first position, at least one nozzle operates with the first air output volume. When at least one nozzle is in the second position, at least one nozzle operates with the second air output volume. The first air output volume is greater than the second air output volume.

[0011] In this technical solution, the air volume of at least one nozzle is adjustable. Specifically, at least one nozzle moves along the height direction of the side plate and / or the back plate, and it can move between a first position and a second position. Compared with the second position, the first position is closer to the placement platform. Specifically, the second position is higher than the first position. When at least one nozzle is in the first position, at least one nozzle operates with a first air volume. When at least one nozzle is in the second position, at least one nozzle operates with a second air volume. The first power is greater than the second power. That is, when at least one nozzle is close to the bottom of the paper stack, the air volume of the at least one nozzle is large, and when at least one nozzle is close to the top of the paper stack, the air volume of the at least one nozzle is small. Since the pressure and friction on the paper at the bottom of the paper stack are greater than those on the top, the air volume at the bottom of the paper stack is set to be greater than the air volume at the top of the paper stack. While ensuring the reduction of friction between the papers, energy saving and environmental protection are also achieved.

[0012] On the basis of any of the above technical solutions, further, when at least one nozzle moves from a first position to a second position, the air output of at least one nozzle gradually decreases, and when at least one nozzle moves from a second position to a first position, the air output of at least one nozzle gradually increases.

[0013] In this technical solution, since the pressure and friction on the paper stack gradually decrease from the bottom to the top, when at least one nozzle is moved from the first position to the second position, the air output of at least one nozzle gradually decreases, and when at least one nozzle is moved from the second position to the first position, the air output of at least one nozzle gradually increases, thereby ensuring that the friction can be reduced at any position of the paper stack, and further achieving energy saving and environmental protection.

[0014] On the basis of any of the above technical solutions, further, the power of the power component is variable, when at least one nozzle is in the first position, the power component operates at a first power, when at least one nozzle is in the second position, the power component operates at a second power, and the first power is greater than the second power; and / or also includes: a control valve, connected to at least one nozzle, for adjusting the air output of at least one nozzle, when at least one nozzle is in the first position, the control valve operates at a first opening, when at least one nozzle is in the second position, the control valve operates at a second opening, and the first opening is greater than the second opening.

[0015] In this technical solution, the power of the power component is variable. Specifically, when at least one nozzle is in the first position, the power component operates at the first power, and when at least one nozzle is in the second position, the power component operates at the second power, and the first power is greater than the second power. That is to say, when at least one nozzle is close to the bottom of the paper stack, the power of the power component is relatively large, and thus the air output of at least one nozzle is relatively large, while when at least one nozzle is close to the top of the paper stack, the power of the power component is relatively small, and thus the air output of at least one nozzle is reduced. Since the pressure and friction on the paper at the bottom of the paper stack are greater than those on the top, the air output at the bottom of the paper stack is set to be greater than the air output at the top of the paper stack. While ensuring the reduction of friction between the papers, energy saving and environmental protection are also achieved, that is, the air output of at least one nozzle is adjusted by utilizing the power change of the power component, thereby reducing the consumption of electric energy and the like, and saving energy and protecting the environment. And / or

[0016] A control valve is connected between at least one nozzle and the power element. Specifically, when at least one nozzle is in the first position, the control valve operates at a first opening, and when at least one nozzle is in the second position, the control valve operates at a second opening, and the first opening is greater than the second opening. That is, when at least one nozzle is close to the bottom of the paper stack, the opening of the control valve is larger, and the air output of at least one nozzle is larger, while when at least one nozzle is close to the top of the paper stack, the opening of the control valve is smaller, and the air output of at least one nozzle is reduced. Since the pressure and friction force on the paper at the bottom of the paper stack are greater than the top, the air output at the bottom of the paper stack is set to be greater than the air output at the top of the paper stack. While ensuring the reduction of friction between the papers, energy saving and environmental protection are also achieved, that is, the air output of at least one nozzle is adjusted by changing the opening of the control valve, thereby reducing the waste of wind energy and saving energy and environmental protection.

[0017] On the basis of any of the above technical solutions, further, the blowing component also includes: an ion generator, which is used to inject ions into the gas source of at least one nozzle.

[0018] In this technical solution, the blowing component also includes an ion generator, which can inject ions into the positive pressure air source of at least one nozzle, so that the wind blown out by at least one nozzle carries ions, which can reduce or eliminate static electricity between materials such as paper or plastic, thereby facilitating the alignment of materials such as paper or plastic.

[0019] On the basis of any of the above technical solutions, it further includes: a visual component that can be used to collect images of the placement area, and at least one nozzle operates according to information in the image.

[0020] This technical solution also includes a visual component, which can collect image information of the placement area and then control the position of at least one nozzle according to the image information, so as to control at least one nozzle according to the needs of the paper stack, thereby improving paper feeding efficiency and saving costs.

[0021] On the basis of any of the above technical solutions, further, the material transport component is located on one side of the platform component, the placement platform is provided with a material transport port, the material transport port is arranged at the edge of the placement platform, the material transport component can be moved to the placement area through the material transport port, and can also be moved out of the placement area through the material transport port to load and unload the platform component, wherein the material transport component includes: a transport arm, the transport arm can be moved to the placement area through the material transport port, the number of the transport arms is at least two, and the spacing between the transport arms is adjustable.

[0022] The technical solution also includes a material transport component, which is arranged on one side of the platform component, and a material transport port is arranged on the placement platform of the platform component. Part of the moving component can enter the placement area through the material transport port, or move out of the placement area. Specifically, the material transport component transports the paper stack to the placement platform, and the material transport component can leave the placement area through the material transport port. Similarly, after the paper breaking is completed, the material transport component can transport the paper stack out of the placement area through the material transport port, thereby realizing automatic loading and unloading, reducing manual operations, and saving labor costs.

[0023] The material transport assembly includes a transport arm, which can move inside and outside the placement area through a material transport port, so that the paper stack can be placed on the placement platform or the paper stack can be moved out of the placement platform through the transport arm. In addition, due to the arm-shaped structure, the transport arm cannot completely fit with the lower surface of the paper stack. Therefore, when the paper stack is transported to the placement platform, the paper stack can be bent, thereby loosening the papers in the paper stack to facilitate paper feeding. In addition, after the paper feeding is completed, the paper stack can be bent to loosen the papers stuck together due to ink, thereby solving the problem of paper sticking together due to ink.

[0024] Among them, the number of conveying arms is at least two, so that the paper stack is transported more smoothly, and the distance between the conveying arms is adjustable, so the distance between the conveying arms can be adjusted according to the size of the paper stack, thereby improving the application scope of automatic loading and unloading, and improving the application scope of the paper sorting device.

[0025] On the basis of any of the above technical solutions, further, at least a portion of at least one nozzle is arranged in the material transport component.

[0026] In this technical solution, at least one nozzle can be set in the material transport component, and then by virtue of the mobility of the material transport component, the activity range of the at least one nozzle can be expanded, thereby improving the effect of blowing air to the paper stack. At least one nozzle can also be set in the platform component, that is, at least one nozzle is set on the side panel and / or the back panel, so that it is possible to blow air to the paper stack at a close distance, thereby improving the effect of blowing air to the paper stack.

[0027] On the basis of any of the above technical solutions, further, the case where at least part of at least one nozzle is arranged on the side panel and / or the back panel also includes: a driving component, at least one nozzle is arranged on the driving component, the driving component can be used to drive at least one nozzle to move along the height direction of the side panel and / or the back panel, at least one air outlet is arranged on the side panel and / or the back panel, at least one nozzle is arranged in a one-to-one correspondence with at least one air outlet, and at least one air outlet is arranged along the height direction of the side panel and / or the back panel.

[0028] In this technical solution, when at least one nozzle is arranged on the platform assembly, the paper handling device also includes a driving assembly, which can drive the at least one nozzle to move, and at least one air outlet is arranged on the side panel and / or the back panel, and at least part of the at least one nozzle is arranged in a one-to-one correspondence with the at least one air outlet, so that air can be blown toward the placement area from the at least one air outlet, so that the blowing assembly is arranged outside the placement area, thereby avoiding other components on the side panel and the back panel that affect paper running.

[0029] At least one air outlet is arranged along the height direction of the side plate and / or the back plate, that is, along the stacking direction of the paper stack. The driving component can drive at least one nozzle to reciprocate along the height direction of the side plate and / or the back plate. Specifically, the stroke of at least one nozzle is consistent with the height direction of at least one air outlet, so that the movement range of at least one nozzle can cover the thickness of the paper stack to be pierced, thereby increasing the range of the paper stack affected by the airflow, and thus ensuring that more paper is affected by the airflow, thereby improving the paper piercing effect of all paper stacks and further improving the paper piercing speed.

[0030] On the basis of any of the above technical solutions, it further includes: a clamping assembly, including a clamping plate, and the clamping plate can move along the height direction of the side plate and / or the back plate.

[0031] This technical solution also includes a clamping assembly, which includes a clamping plate. The clamping plate can move along the height direction of the side plate and the back plate. After the paper is pushed through, the gas between the papers can be discharged through the clamping assembly, thereby increasing the friction between the papers, thereby ensuring that the paper stacks are still in a pushed-through state when transporting the paper stacks.

[0032] Additional aspects and advantages of the present invention will become apparent from the following description or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0034] Figure 1 A schematic diagram showing the structure of a paper handling device provided by an embodiment of the present invention is shown;

[0035] Figure 2 A schematic diagram showing the structure of a paper handling device provided by an embodiment of the present invention is shown;

[0036] Figure 3 A schematic diagram showing the structure of a paper handling device provided by an embodiment of the present invention is shown;

[0037] Figure 4A schematic diagram showing the structure of at least one nozzle, a linkage member and a driving assembly in one direction of a paper handling device provided by an embodiment of the present invention is shown;

[0038] Figure 5 A schematic diagram showing the structure of at least one nozzle, a linkage member and a driving assembly in another direction in a paper handling device provided by an embodiment of the present invention;

[0039] Figure 6 A schematic diagram showing the structure of a platform assembly in a paper handling device provided by an embodiment of the present invention;

[0040] Figure 7 A schematic structural diagram of a paper handling device provided by an embodiment of the present invention is shown.

[0041] Figure 8 A schematic structural diagram of a paper handling device provided by an embodiment of the present invention is shown.

[0042] in, Figures 1 to 8 The corresponding relationship between the reference numerals and the component names is as follows:

[0043] 100 paper sorting device, 110 platform assembly, 112 placement platform, 114 back plate, 116 side plate, 118 air outlet, 120 material transport port, 130 nozzle, 140 pressing assembly, 150 visual assembly, 160 material transport assembly, 170 driving assembly, 180 linkage, 190 ion generator. DETAILED DESCRIPTION

[0044] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0045] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0046] Refer to the following Figures 1 to 8 The paper handling device 100 provided according to some embodiments of the present invention is described.

[0047] Embodiment 1:

[0048] like Figures 1 to 8As shown, the present invention proposes a paper sorting device 100, including: a platform component 110, the platform component 110 includes a placement platform 112, a side plate 116 and a back plate 114, and a placement area is formed between the side plate 116, the back plate 114 and the placement platform 112; a vibration component, connected to the platform component 110, and can be used to drive the platform component 110 to vibrate; a tilting component, connected to the platform component 110, and can be used to drive the platform component 110 to tilt, and can keep the platform component 110 in a tilted state; a blowing component, the blowing component includes a power part and at least one nozzle 130, the blowing component can be used to blow air from the peripheral side of the placement platform 112 to the placement area, and the at least one nozzle 130 can move along the height direction of the side plate 116 and the back plate 114.

[0049] The paper sorting device 100 proposed by the present invention includes a platform component 110, a vibration component, a tilting component and a blowing component. The platform component 110 includes a placement platform 112, a side plate 116 and a back plate 114, and the placement platform 112, the side plate 116 and the back plate 114 form a placement area for placing a stack of sheet materials such as a stack of paper or a stack of plastic substrates, and the vibration component is connected to the platform component 110 to drive the platform component 110 to vibrate, and the tilting component is connected to the platform component 110 to drive the platform component 110 to tilt and keep it in a tilted state, so that the placement platform 112 will also tilt and vibrate accordingly, so that paper running can be achieved, and the blowing component can blow air from the surrounding side of the placement platform 112 to the placement area, so that the air flow can pass between different papers in the paper stack, reducing the friction between the papers, and under the action of the tilting component and the vibration component, it is easier to run the paper stacks together, reducing the paper running time of the paper stacks, and there is no need to manually beat the papers, freeing up manpower.

[0050] Specifically, the blowing assembly includes a power component and at least one nozzle 130, the power component is used to generate airflow, and the at least one nozzle 130 is used to discharge wind.

[0051] Specifically, a stack of papers is placed on the platform assembly 110, the tilting assembly works to tilt the placement platform 112, the paper stack leans against the side plate 116 and the back plate 114, the vibration assembly works to vibrate the placement platform 112, and the blowing assembly works to blow air toward the side of the paper stack, so that there are air flow holes between the papers in the paper stack, thereby reducing the friction between the papers. During the vibration process, all the papers in the paper stack lean against the side plate 116 and the back plate 114, so that the papers in the paper stack are neatly stacked together, thereby completing the paper running, without the need for manual interference in the paper running work, and improving the paper running speed.

[0052] Furthermore, the placement platform 112 includes a plurality of blocks, and the plurality of blocks can be spliced ​​together to form a material transport port 120 , and the position of the material transport port 120 is different according to different splicing methods.

[0053] Furthermore, the material delivery ports 120 can be arranged at different positions according to different paper sizes, so as to realize automatic loading and unloading of paper stacks.

[0054] Embodiment 2:

[0055] On the basis of Example 1, further, the air output of at least one nozzle 130 is adjustable, and at least one nozzle 130 can move between a first position and a second position. Compared with the second position, the first position is closer to the placement platform 112. When at least one nozzle 130 is in the first position, at least one nozzle 130 operates with a first air output volume. When at least one nozzle 130 is in the second position, at least one nozzle 130 operates with a second air output volume. The first air output volume is greater than the second air output volume.

[0056] In this embodiment, the air volume of at least one nozzle 130 is adjustable. Specifically, at least one nozzle 130 moves along the height direction of the side plate 116 and / or the back plate 114, and it can move between a first position and a second position. Compared with the second position, the first position is closer to the placement platform 112. Specifically, the second position is higher than the first position. When at least one nozzle 130 is in the first position, at least one nozzle 130 operates with a first air volume. When at least one nozzle 130 is in the second position, at least one nozzle 130 operates with a second air volume. The first power is greater than the second power. That is, when at least one nozzle 130 is close to the bottom of the paper stack, the air volume of at least one nozzle 130 is large, and when at least one nozzle 130 is close to the top of the paper stack, the air volume of at least one nozzle 130 is small. Since the pressure and friction force on the paper at the bottom of the paper stack are greater than the top, the air volume at the bottom of the paper stack is set to be greater than the air volume at the top of the paper stack. While ensuring the reduction of friction between the papers, energy saving and environmental protection are also achieved.

[0057] Embodiment 3:

[0058] On the basis of Example 1 or Example 2, further, when at least one nozzle 130 moves from a first position to a second position, the air output of at least one nozzle 130 gradually decreases, and when at least one nozzle 130 moves from a second position to a first position, the air output of at least one nozzle 130 gradually increases.

[0059] In this embodiment, since the pressure and friction on the paper stack gradually decrease from the bottom to the top, when the at least one nozzle 130 is moved from the first position to the second position, the air volume of the at least one nozzle 130 gradually decreases, and when the at least one nozzle 130 is moved from the second position to the first position, the air volume of the at least one nozzle 130 gradually increases, thereby ensuring that the friction can be reduced at any position of the paper stack, and further achieving energy saving and environmental protection.

[0060] Specifically, when the paper handling device 100 performs a paper-breaking operation, the driving assembly 170 can drive at least one nozzle 130 to reciprocate between a first position and a second position.

[0061] The position of at least one nozzle 130 may be determined by a sensor or by a visual component 150 .

[0062] Embodiment 4:

[0063] On the basis of Example 3, further, the power of the power component is variable. When at least one nozzle 130 is in the first position, the power component operates at a first power. When at least one nozzle 130 is in the second position, the power component operates at a second power. The first power is greater than the second power.

[0064] In this embodiment, the power of the power element is variable. Specifically, when at least one nozzle 130 is in the first position, the power element operates at the first power, and when at least one nozzle 130 is in the second position, the power element operates at the second power, and the first power is greater than the second power. That is, when at least one nozzle 130 is close to the bottom of the paper stack, the power of the power element is relatively large, and thus the air output of at least one nozzle 130 is relatively large, while when at least one nozzle 130 is close to the top of the paper stack, the power of the power element is relatively small, and thus the air output of at least one nozzle 130 is reduced. Since the pressure and friction force on the paper at the bottom of the paper stack are greater than the top, therefore, the air output at the bottom of the paper stack is set to be greater than the air output at the top of the paper stack, which ensures that the friction between the papers is reduced while also achieving energy saving and environmental protection, that is, the air output of at least one nozzle 130 is adjusted by using the power change of the power element, thereby reducing the consumption of electric energy and the like, and achieving energy saving and environmental protection.

[0065] Specifically, the power element may be an air pump or a fan, wherein the air pump and the fan may be connected to a frequency converter, so as to change the power of the air pump or the fan as required. Further, the power element and the drive assembly 170 may be controlled by a controller.

[0066] Embodiment 5:

[0067] On the basis of Example 3 or Example 4, it further includes: a control valve connected to at least one nozzle 130, used to adjust the air output of at least one nozzle 130, when at least one nozzle 130 is in a first position, the control valve operates with a first opening, when at least one nozzle 130 is in a second position, the control valve operates with a second opening, and the first opening is greater than the second opening.

[0068] In this embodiment, a control valve is connected between at least one nozzle 130 and the power element. Specifically, when at least one nozzle 130 is in the first position, the control valve operates at a first opening, and when at least one nozzle 130 is in the second position, the control valve operates at a second opening, and the first opening is greater than the second opening. That is, when at least one nozzle 130 is close to the bottom of the paper stack, the opening of the control valve is larger, and the air output of at least one nozzle 130 is larger, while when at least one nozzle 130 is close to the top of the paper stack, the opening of the control valve is smaller, and the air output of at least one nozzle 130 is reduced. Since the pressure and friction force on the paper at the bottom of the paper stack are greater than the top, the air output at the bottom of the paper stack is set to be greater than the air output at the top of the paper stack. While ensuring the reduction of friction between the papers, energy saving and environmental protection are also achieved, that is, the air output of at least one nozzle 130 is adjusted by changing the opening of the control valve, thereby reducing the waste of wind energy and saving energy and protecting the environment.

[0069] Specifically, the control valve may be electromagnetically controlled and connected to a controller to adjust the opening of the control valve.

[0070] Furthermore, the power changes of the control valve and the power element can be applied simultaneously, thereby adopting a dual regulation method.

[0071] Embodiment 6:

[0072] like Figure 7 and Figure 8 As shown, on the basis of any one of Embodiments 1 to 4, further, the blowing assembly further includes: an ion generator 190 for injecting ions into the gas source of at least one nozzle 130 .

[0073] In this embodiment, the blowing assembly also includes an ion generator 190, which can inject ions into the positive pressure air source of at least one nozzle 130, so that the wind blown out by at least one nozzle 130 carries ions, which can reduce or eliminate static electricity between materials such as paper or plastic, thereby facilitating the alignment of materials such as paper or plastic.

[0074] Embodiment 7:

[0075] like Figure 1 , Figure 2 and Figure 3As shown, based on any one of Embodiments 1 to 5, further, it also includes: a visual component 150, which can be used to collect an image of the placement area, and at least one nozzle 130 operates according to the information in the image.

[0076] In this embodiment, a visual component 150 is also included. The visual component 150 can collect image information of the placement area, and then control the position of at least one nozzle 130 according to the image information, so as to control at least one nozzle 130 according to the needs of the paper stack, thereby improving the paper feeding efficiency and saving costs.

[0077] Specifically, a processor can be connected to the visual component 150 to analyze image information and control the movement trajectory of at least one nozzle 130 according to the analysis structure. For example, if the image information shows that the bottom of the paper stack is uneven, at least one nozzle 130 is controlled to move toward the bottom of the paper stack, so as to make the bottom of the paper stack even. In addition, targeted control of at least one nozzle 130 can improve the efficiency of paper breaking.

[0078] Furthermore, the visual component 150 is disposed above the platform component 110 .

[0079] The visual component 150 is disposed on the material transport component 160 .

[0080] The vision component 150 is disposed above the platform component 110 and the material transport component 160 .

[0081] In this embodiment, the visual component 150 can be arranged above the platform component 110 and / or the material transport component 160. Specifically, the movable characteristic of the material transport component 160 can be utilized to collect image information of the placement area from multiple directions, or the paper stack can be observed as a whole above the platform component 110, so as to collect image information of the placement area more finely.

[0082] Specifically, the visual component 150 may be a camera, and the collected image information may be a video and / or a photo.

[0083] Embodiment 8:

[0084] like Figure 1 and Figure 6 As shown, on the basis of any one of Examples 1 to 6, further, it also includes: a material transport component 160, which is located on one side of the platform component 110, and the placement platform 112 is provided with a material transport port 120, and the material transport port 120 is arranged at the edge of the placement platform 112. The material transport component 160 can be moved to the placement area through the material transport port 120, and can also be moved out of the placement area through the material transport port 120 to load and unload the platform component 110.

[0085] In this embodiment, a material transport component 160 is further included. The material transport component 160 is arranged on one side of the platform component 110, and a material transport port 120 is arranged on the placement platform 112 of the platform component 110. Part of the moving component can enter the placement area through the material transport port 120, or move out of the placement area. Specifically, the material transport component 160 transports the paper stack to the placement platform 112, and the material transport component 160 can leave the placement area through the material transport port 120. Similarly, after the paper breaking is completed, the material transport component 160 can transport the paper stack out of the placement area through the material transport port 120, thereby realizing automatic loading and unloading, reducing manual operations, and saving labor costs.

[0086] Specifically, the material transport component 160 can transport the paper stack from the input paper stack to the platform component 110 , and transport the paper stack from the platform component 110 to the output paper stack.

[0087] Embodiment 9:

[0088] like Figure 1 As shown, based on Example 7, further, the material transport component 160 includes: a transport arm, which can be moved to the placement area through the material transport port 120, the number of the transport arms is at least two, and the distance between the transport arms is adjustable.

[0089] In this embodiment, the material transport component 160 includes a transport arm, which can move inside and outside the placement area through the material transport port 120, so that the paper stack can be placed on the placement platform 112 or the paper stack can be moved out of the placement platform 112 through the transport arm. In addition, due to the arm-shaped structure, the transport arm cannot completely fit with the lower surface of the paper stack, so that when the paper stack is transported to the placement platform 112, the paper stack can be bent, thereby loosening the papers in the paper stack to facilitate paper feeding. In addition, after the paper feeding is completed, the paper stack can be bent to loosen the papers that are stuck together due to ink, thereby solving the problem of paper sticking together due to ink.

[0090] The conveying arm may be a straight structure or a curved structure, wherein the material conveying port 120 is a straight structure or a curved structure adapted to the conveying arm.

[0091] Specifically, the transport arm can move in a vertical direction to achieve the taking and placing of the paper stack, and the transport arm can move in a horizontal direction to achieve the movement of the paper stack. Specifically, the transport arm can move or rotate horizontally.

[0092] Among them, the number of conveying arms is at least two, so that the paper stack is conveyed more smoothly, and the distance between the conveying arms is adjustable, so the distance between the conveying arms can be adjusted according to the size of the paper stack, thereby improving the application scope of automatic loading and unloading, and improving the application scope of the paper sorting device 100.

[0093] Specifically, at least two conveying arms are arranged on a slideway, and at least two conveying arms can slide on the slideway, so that the distance between the conveying arms can be adjusted.

[0094] Embodiment 10:

[0095] like Figure 1 As shown, on the basis of Example 7 or Example 8, further, at least a portion of at least one nozzle 130 is arranged in the material transport component 160.

[0096] In this embodiment, at least one nozzle 130 can be set in the material transport component 160, and then by virtue of the mobility of the material transport component 160, the movable range of the at least one nozzle 130 can be expanded, thereby improving the effect of blowing air to the paper stack. At least one nozzle 130 can also be set in the platform component 110, that is, at least one nozzle 130 is set on the side panel 116 and / or the back panel 114, so that it is possible to blow air to the paper stack at a close distance, thereby improving the effect of blowing air to the paper stack.

[0097] Embodiment 11:

[0098] like Figure 3 , Figure 4 and Figure 5 As shown, on the basis of any one of Examples 1 to 9, further, the case where at least part of at least one nozzle 130 is disposed on the side panel 116 and / or the back panel 114 also includes: a driving component 170, at least one nozzle 130 is disposed on the driving component 170, the driving component 170 can be used to drive at least one nozzle 130 to move along the height direction of the side panel 116 and / or the back panel 114, at least one air outlet 118 is disposed on the side panel 116 and / or the back panel 114, at least one nozzle 130 is disposed in a one-to-one correspondence with at least one air outlet 118, and at least one air outlet 118 is disposed along the height direction of the side panel 116 and / or the back panel 114.

[0099] In this embodiment, when at least one nozzle 130 is arranged on the platform assembly 110, the paper sorting device 100 also includes a driving assembly 170, which can drive the at least one nozzle 130 to move, and at least one air outlet 118 is arranged on the side panel 116 and / or the back panel 114, and at least part of the at least one nozzle 130 is arranged in a one-to-one correspondence with the at least one air outlet 118, so that air can be blown toward the placement area by the at least one air outlet 118, so that the blowing assembly is arranged outside the placement area, thereby avoiding other components on the side panel 116 and the back panel 114 to affect paper running.

[0100] At least one air outlet 118 is arranged along the height direction of the side plate 116 and / or the back plate 114, that is, it is arranged along the stacking direction of the paper stack. The driving component 170 can drive the at least one nozzle 130 to reciprocate along the height direction of the side plate 116 and / or the back plate 114. Specifically, the stroke of the at least one nozzle 130 is consistent with the height direction of the at least one air outlet 118, so that the movement range of the at least one nozzle 130 can cover the thickness of the paper stack to be pierced, thereby increasing the range of the paper stack affected by the airflow, and thus ensuring that more paper is affected by the airflow, thereby improving the piercing effect of all paper stacks and further improving the piercing speed.

[0101] Specifically, at least one air outlet 118 may be disposed only on the side panel 116 , or at least one air outlet 118 may be disposed only on the back panel 114 , or at least one air outlet 118 may be disposed on both the side panel 116 and the back panel 114 .

[0102] Further, the side panel 116 includes a first end and a second end, and the first end is closer to the back panel 114 than the second end; the back panel 114 includes a third end and a fourth end, and the third end is closer to the side panel 116 than the fourth end, wherein at least one of the at least one air outlet 118 arranged on the side panel 116 is close to the first end and / or at least one of the at least one air outlet 118 arranged on the back panel 114 is close to the third end.

[0103] In this embodiment, the back panel 114 and the side panel 116 correspond to two adjacent sides of the paper stack respectively. The smaller the size of the paper, the closer the other two sides of the paper stack are to the back panel 114 and the side panel 116. Therefore, at least one of the at least one air outlet 118 arranged on the back panel 114 is arranged close to the side panel 116, and / or at least one of the at least one air outlet 118 arranged on the side panel 116 is arranged close to the back panel 114, so that the blowing component can adapt to paper of more sizes, thereby improving the application range of the paper sorting device 100.

[0104] The side panels 116 and the back panel 114 may form an angle in which the stack of paper sheets may abut. Specifically, the side panels 116 and the back panel 114 may be connected or spaced apart.

[0105] Specifically, a plurality of at least one air outlet 118 are disposed on the back panel 114 , wherein one or more of the plurality of at least one air outlet 118 are disposed at the third end close to the side panel 116 .

[0106] A plurality of at least one air outlet 118 are disposed on the side plate 116 , wherein one or more of the plurality of at least one air outlet 118 are disposed at the first end close to the back plate 114 .

[0107] There are multiple at least one air outlet 118 disposed on the back panel 114 , wherein one or more of the multiple at least one air outlet 118 are disposed at the third end near the side panel 116 , and there are multiple at least one air outlet 118 disposed on the side panel 116 , wherein one or more of the multiple at least one air outlet 118 are disposed at the first end near the back panel 114 .

[0108] Specifically, the driving component 170 may be a hydraulic component, a pneumatic component, or a motor.

[0109] Furthermore, when the number of the at least one nozzle 130 is plural, it also includes: a linkage member 180 , and the at least one nozzle 130 is connected to the driving assembly 170 through the linkage member 180 .

[0110] In this embodiment, when at least one nozzle 130 is provided on the platform assembly 110, the paper sorting device 100 further includes a driving assembly 170, which can drive the at least one nozzle 130 to move, and the at least one air outlet 118 is arranged along the height direction of the side plate 116 and / or the back plate 114, that is, arranged along the stacking direction of the paper stack. The driving assembly 170 can drive the at least one nozzle 130 to reciprocate along the height direction of the side plate 116 and / or the back plate 114. Specifically, the stroke of the at least one nozzle 130 is consistent with the height direction of the at least one air outlet 118, so that the movement range of the at least one nozzle 130 can cover the thickness of the paper stack to be pierced, thereby increasing the range of the airflow affecting the paper stack, and thus ensuring that more paper is affected by the airflow, thereby improving the paper piercing effect of all paper stacks, and further improving the paper piercing speed.

[0111] The number of at least one nozzle 130 is multiple, and the multiple at least one nozzle 130 is connected by a linkage 180 and is uniformly driven by the driving assembly 170, so as to ensure the unified action of the at least one nozzle 130, improve the influence of the blowing on the same height position of the paper stack, and then improve the paper running speed at each height position of the paper stack, thereby improving the overall paper running efficiency of the paper stack.

[0112] Embodiment 12:

[0113] like Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8 As shown, based on any one of Examples 1 to 10, further, it also includes: a clamping assembly 140, including a clamping plate, which can move along the height direction of the side plate 116 and / or the back plate 114.

[0114] In this embodiment, a clamping assembly 140 is also included. The clamping assembly 140 includes a clamping plate. The clamping plate can move along the height direction of the side plate 116 and the back plate 114. After the paper is pushed, the air between the papers can be discharged through the clamping assembly 140, thereby increasing the friction between the papers, thereby ensuring that the paper stacks are still in a pushed-in state when transporting the paper stacks.

[0115] Specifically, the clamping assembly 140 includes a clamping plate, a hydraulic rod, a guide rod and a bracket. The hydraulic rod is arranged on the bracket, the guide rod is passed through the bracket, and the clamping plate is connected with the hydraulic rod and the guide rod, so that the movement of the clamping plate can be realized.

[0116] Embodiment 13:

[0117] On the basis of any one of Examples 1 to 11, further, the blowing assembly also includes: a connecting pipe, one end of which is connected to the power component, and the other end of which is connected to at least one nozzle 130.

[0118] In this embodiment, the power member and at least one nozzle 130 are connected via a connecting pipe, and the pipe is bendable and deformable, thereby ensuring that the power member always supplies air to the at least one nozzle 130 when the at least one nozzle 130 is moving.

[0119] Specifically, the connecting pipe is a hose.

[0120] Embodiment 14:

[0121] like Figures 1 to 8 As shown, on the platform assembly 110 of the paper handling device 100, a material transport port 120 is provided at a corresponding position according to the specifications of the processed paper, so as to ensure that the transport arm of the material transport assembly 160 can be inserted into the lower part of the paper stack to realize the taking and placing of the paper stack.

[0122] The back plate 114 and the side plate 116 of the paper sorting device 100 are provided with a blowing assembly to blow air toward the sides of the paper so that air flows between the papers, thereby reducing the friction between the papers. With the aid of vibration and paper tilting, the papers can be aligned without human intervention, thereby reducing the alignment time.

[0123] The nozzle of the blowing assembly can automatically move along the thickness direction of the paper stack, and the moving range covers the entire thickness dimension of the paper stack.

[0124] The air volume of the nozzle of the blowing component can be automatically controlled, increasing the air volume at the lower part of the paper stack and reducing the air volume at the upper part of the paper stack. While saving energy, it ensures that the bottom paper that is difficult to align can be blown into it with sufficient air force, thereby reducing the friction between the papers and ensuring the paper aligning effect.

[0125] The material transport component 160 bends the paper during the paper transport process to loosen the paper that is stuck together due to ink, thereby solving the problem of ink sticking together.

[0126] In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance; the term "plurality" refers to two or more, unless otherwise clearly defined. The terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0127] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as “upper”, “lower”, “left”, “right”, “front” and “back” are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0128] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. 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 invention. 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 can be combined in any one or more embodiments or examples in a suitable manner.

[0129] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A paper handling device, characterized in that: include: A platform component, the platform component comprises a placement platform, a side plate and a back plate, and a placement area is formed between the side plate, the back plate and the placement platform; A vibration component, connected to the platform component, and can be used to drive the platform component to vibrate; A tilting assembly, connected to the platform assembly, and capable of driving the platform assembly to tilt and keeping the platform assembly in a tilted state; A blowing assembly, the blowing assembly comprising a power part and at least one nozzle, the blowing assembly can be used to blow air from the peripheral side of the placement platform to the placement area, and the at least one nozzle can move along the height direction of the side plate and the back plate; A visual component, which can be used to collect image information of the placement area, and the at least one nozzle operates according to the image information. The visual component is used to connect to a processor, and the processor can analyze the image information and control the movement trajectory of the at least one nozzle; The air output of the at least one nozzle is adjustable, and the at least one nozzle is movable between a first position and a second position. Compared with the second position, the first position is closer to the placement platform. When the at least one nozzle is in the first position, the at least one nozzle operates with a first air output volume. When the at least one nozzle is in the second position, the at least one nozzle operates with a second air output volume. The first air output volume is greater than the second air output volume.

2. The paper handling device according to claim 1, characterized in that: When the at least one nozzle moves from the first position to the second position, the air output of the at least one nozzle gradually decreases, and when the at least one nozzle moves from the second position to the first position, the air output of the at least one nozzle gradually increases.

3. The paper handling device according to claim 1, characterized in that: The power of the power element is variable. When the at least one nozzle is in the first position, the power element operates at a first power. When the at least one nozzle is in the second position, the power element operates at a second power. The first power is greater than the second power. and / or also include: A control valve is connected to the at least one nozzle and is used to adjust the air output of the at least one nozzle. When the at least one nozzle is in the first position, the control valve operates with a first opening. When the at least one nozzle is in the second position, the control valve operates with a second opening. The first opening is greater than the second opening.

4. The paper handling device according to any one of claims 1 to 3, characterized in that: The blowing assembly also includes: An ion generator is used to inject ions into the gas source of the at least one nozzle.

5. The paper handling device according to any one of claims 1 to 3, characterized in that: Also includes: A material transport component is located at one side of the platform component. The placement platform is provided with a material transport port, and the material transport port is provided at an edge of the placement platform. The material transport component can be moved to the placement area through the material transport port, and can also be moved out of the placement area through the material transport port, so as to load and unload the platform component; Among them, the material transport components include: A conveying arm can be moved to the placement area through the material conveying port. When the number of the conveying arms is at least two, the spacing between the conveying arms is adjustable.

6. The paper handling device according to claim 5, characterized in that: At least a portion of the at least one nozzle is disposed in the material transport component.

7. The paper handling device according to any one of claims 1 to 3, characterized in that: The case where at least one of the at least one nozzles is at least partially disposed on the side plate and / or the back plate also includes: A driving component, wherein the at least one nozzle disposed on the side panel and / or the back panel is disposed on the driving component, and the driving component can be used to drive the at least one nozzle to move along the height direction of the side panel and / or the back panel, and at least one air outlet is disposed on the side panel and / or the back panel, and the at least one nozzle is disposed in a one-to-one correspondence with the at least one air outlet, and the at least one air outlet is disposed along the height direction of the side panel and / or the back panel.

8. The paper handling device according to any one of claims 1 to 3, characterized in that: The clamping assembly comprises a clamping plate, and the clamping plate can move along the height direction of the side plate and / or the back plate.

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