Sheet type medium processing device

Abstract

The utility model provides a slice type medium processing device, and relates to the technical field of slice type medium processing equipment. The slice type medium processing device comprises a rack, a cutter assembly and an image collecting assembly, the cutter assembly is installed on the rack and used for cutting off slice type media, and the image collecting assembly is installed on the cutter assembly and used for collecting images of the slice type media. When the slice type medium processing device is assembled, the image acquisition assembly is firstly installed on the cutter assembly, and then the cutter assembly is installed on the rack, so that the image acquisition assembly and the cutter assembly can be installed and disassembled as a whole, and modular installation and maintenance of the slice type medium processing device can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of thin sheet medium processing equipment, and more specifically, to a thin sheet medium processing device. Background Art

[0002] The thin sheet medium processing device provided by the related art includes a frame and multiple functional modules such as an image acquisition component and a cutting knife component installed on the frame. Since multiple functional modules are separately installed on the frame, the integration degree of multiple functional modules is not high, which is not conducive to realizing the modular installation and maintenance of the thin sheet medium processing device. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a thin sheet medium processing device which is conducive to realizing modular installation and maintenance.

[0004] The embodiments of the utility model are implemented as follows:

[0005] The utility model provides a thin sheet medium processing device, which includes a frame, a cutting knife component and an image acquisition component. The cutting knife component is installed on the frame and is used for cutting the thin sheet medium. The image acquisition component is installed on the cutting knife component and is used for acquiring the image of the thin sheet medium.

[0006] In an optional embodiment, the frame is provided with a conveying channel for conveying the thin sheet medium. The cutting knife component includes a stationary blade support, a moving blade support, a stationary blade and a moving blade. The stationary blade support and the moving blade support are both fixedly connected to the frame and are respectively located on both sides of the conveying channel. The stationary blade is fixedly installed on the stationary blade support, and the moving blade is movably installed on the moving blade support. The moving blade is used to cooperate with the stationary blade to jointly cut the thin sheet medium. The image acquisition component is installed on one of the moving blade support and the stationary blade support.

[0007] In an optional embodiment, the moving blade support includes a box body. The moving blade is located inside the box body and is slidably connected to the inner surface of the box body. The moving blade has a working position extending out of the box body and a standby position retracted into the box body. When the moving blade is in the working position, the moving blade cooperates with the stationary blade to jointly cut the thin sheet medium. When the moving blade is in the standby position, the moving blade is separated from the stationary blade. The image acquisition component and the moving blade support are located on the same side of the conveying channel, and the image acquisition component is installed on the outer surface of the box body.

[0008] In an optional embodiment, the thin sheet medium processing device further includes a connecting component, and the connecting component is fixedly connected to the outer surface of the box body. The image acquisition component includes an image sensor, and the image sensor includes a frame body and an optical element. The frame body is fixedly connected to the connecting component, and the optical element is installed inside the frame body.

[0009] In an optional embodiment, the box body includes a first plate and a second plate that are spaced apart; the frame body includes a first side plate and a second side plate that are spaced apart, and along the conveying direction of the sheet medium, the first side plate, the second side plate, the first plate and the second plate are arranged in sequence; the connecting component includes a first mounting portion and a second mounting portion that are fixedly connected, the first mounting portion is fixedly connected to the first plate, and the second mounting portion is fixedly connected to the first side plate.

[0010] In an optional embodiment, the first mounting portion includes a first mounting plate, the second mounting portion includes a second mounting plate, the first mounting plate and the second mounting plate are arranged opposite to each other and at intervals along the conveying direction of the sheet medium; the connecting component also includes a connecting column, a first fastener and a second fastener, the first mounting plate is connected to the first plate via the first fastener, the connecting column is fixedly connected to the first mounting plate, the second mounting plate is fixedly connected to the first side plate, and the second mounting plate is connected to the connecting column via the second fastener.

[0011] In an optional embodiment, the frame further includes a light-transmitting plate and a third side plate which are relatively spaced apart, the light-transmitting plate faces the conveying channel, the optical element faces the light-transmitting plate, and the third side plate abuts against the first mounting plate.

[0012] In an optional embodiment, the sheet medium processing device further includes a printing component, and along the conveying direction of the sheet medium, the printing component, the image acquisition component and the cutter component are sequentially arranged.

[0013] In an optional embodiment, the printing component includes a first support plate, a print head, a print rubber roller, a second support plate and an elastic member, the first support plate is movably connected to the frame, the print head is fixedly connected to the first support plate, the print rubber roller is rotatably arranged on the frame and tangentially cooperates with the print head, the second support plate is connected to the frame and is opposite to and spaced from the first support plate along the thickness direction of the thin sheet medium, one end of the elastic member is connected to the second support plate, and the other end of the elastic member is connected to the first support plate or the print head, and the elastic member is used to provide a pressing force to the print head to squeeze the print rubber roller; the thin sheet medium processing device also includes a circuit board, the circuit board is mounted on the second support plate, and the printing component, the image acquisition component and the cutter component are all electrically connected to the circuit board.

[0014] In an optional embodiment, the circuit board is installed on a side of the second support plate facing away from the first support plate, and the second support plate is provided with a wiring hole; the image acquisition component includes a socket and a connecting wire, the socket is located between the first support plate and the second support plate, the first end of the connecting wire is connected to the socket, and the second end of the connecting wire passes through the wiring hole and is connected to the circuit board.

[0015] The sheet medium processing device provided by the embodiment of the utility model has at least the following advantages or

[0016] Beneficial effects:

[0017] The thin - sheet medium processing device provided by the embodiment of the present utility model includes a frame, a cutter assembly, and an image acquisition assembly. The cutter assembly is installed on the frame and is used to cut the thin - sheet medium. The image acquisition assembly is installed on the cutter assembly and is used to acquire the image of the thin - sheet medium. When assembling the thin - sheet medium processing device provided by the embodiment of the present utility model, first install the image acquisition assembly on the cutter assembly, and then install the cutter assembly on the frame. Thus, the image acquisition assembly and the cutter assembly can be installed and disassembled as a whole. Therefore, the thin - sheet medium processing device provided by the embodiment of the present utility model is conducive to realizing modular installation and maintenance. Brief Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required in the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic structural diagram of the thin - sheet medium processing device provided by the embodiment of the present utility model;

[0020] Figure 2 It is a partial structural cross - sectional view of the thin - sheet medium processing device provided by the embodiment of the present utility model;

[0021] Figure 3 It is a partial structural schematic of the thin - sheet medium processing device provided by the embodiment of the present utility model Figure 1 ;

[0022] Figure 4 It is a partial structural exploded view of the thin - sheet medium processing device provided by the embodiment of the present utility model Figure 1 ;

[0023] Figure 5 It is a partial structural schematic of the thin - sheet medium processing device provided by the embodiment of the present utility model Figure 2 ;

[0024] Figure 6 It is a partial structural exploded view of the thin - sheet medium processing device provided by the embodiment of the present utility model Figure 2 。

[0025] Icon:

[0026] 10 - Thin - sheet medium processing device;

[0027] 100 - Frame; 101 - Conveyor channel; 102 - Side plate; 103 - First slot; 104 - Second slot;

[0028] 200 - Cutting tool assembly; 210 - Stationary blade bracket; 220 - Stationary blade; 230 - Moving blade bracket; 231 - Box body; 232 - First plate; 233 - Second plate; 234 - Third plate; 235 - Fourth plate; 236 - Opening; 237 - First positioning protrusion; 238 - Second positioning protrusion; 240 - Moving blade

[0029] 300 - Image acquisition assembly; 310 - Image sensor; 311 - Frame body; 312 - First side plate; 313 - Second side plate; 314 - Translucent plate; 315 - Third side plate; 316 - Optical element; 317 - Socket

[0030] 400 - Connection assembly; 410 - First mounting part; 411 - First mounting plate; 412 - First positioning hole; 413 - Second positioning hole; 420 - Second mounting part; 421 - Second mounting plate; 430 - Connection column; 440 - First fastener; 450 - Second fastener

[0031] 500 - Printing assembly; 510 - First support plate; 520 - Print head; 530 - Printing rubber roller; 540 - Second support plate; 541 - Mounting plate; 542 - Limiting plate; 543 - Wiring hole; 550 - Elastic member

[0032] 600 - Circuit board Detailed implementation manners

[0033] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0034] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.

[0035] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0036] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "inner" and "outer" is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present utility model is habitually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, terms such as "first", "second", and "third" are only used for differential description and should not be construed as indicating or implying relative importance.

[0037] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "arrangement" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0038] Figure 1 FIG. is a schematic structural diagram of a thin sheet-like medium processing device 10 provided by an embodiment of the present utility model. Figure 2 FIG. is a partial structural cross-sectional view of a thin sheet-like medium processing device 10 provided by an embodiment of the present utility model. Figure 3 FIG. is a partial structural schematic diagram of a thin sheet-like medium processing device 10 provided by an embodiment of the present utility model. Figure 1 , Figure 4 FIG. is a partial structural exploded view of a thin sheet-like medium processing device 10 provided by an embodiment of the present utility model. Figure 1 . Please refer to Figures 1 to 4 , the thin sheet-like medium processing device 10 provided by the present utility model includes a frame 100, a cutter assembly 200, and an image acquisition assembly 300. The cutter assembly 200 is installed on the frame 100 and is used to cut the thin sheet-like medium. The image acquisition assembly 300 is installed on the cutter assembly 200 and is used to acquire the image of the thin sheet-like medium. When the thin sheet-like medium processing device 10 provided by the present utility model works, the image of the thin sheet-like medium is acquired by the image acquisition assembly 300, and then the thin sheet-like medium is cut by the cutter assembly 200. When the thin sheet-like medium processing device 10 provided by the present utility model is assembled, the image acquisition assembly 300 is first installed on the cutter assembly 200, and then the cutter assembly 200 is installed on the frame 100. Thus, the image acquisition assembly 300 and the cutter assembly 200 can be installed on the frame 100 as a whole or detached from the frame 100, which is conducive to realizing the modular installation and maintenance of the thin sheet-like medium processing device 10.

[0039] Please refer to Figure 2 and Figure 3, in this embodiment, the frame 100 is provided with a conveying channel 101 for conveying sheet-like media. The cutter assembly 200 includes a stationary blade support 210, a moving blade support 230, a stationary blade 220, and a moving blade 240. Both the stationary blade support 210 and the moving blade support 230 are fixedly connected to the frame 100 and are respectively located on both sides of the conveying channel 101. The stationary blade 220 is fixedly installed on the stationary blade support 210, and the moving blade 240 is movably installed on the moving blade support 230. The moving blade 240 is used to cooperate with the stationary blade 220 to jointly cut the sheet-like media. The image acquisition assembly 300 is installed on one of the moving blade support 230 and the stationary blade support 210. Since the image acquisition device 300 is installed on one of the moving blade support 230 and the stationary blade support 210, there is no need to separately provide a mounting frame that is connected to the frame and used to install the image acquisition device 300, which is also conducive to the miniaturization of the sheet-like media processing device 10. In this embodiment, both the moving blade support 230 and the stationary blade support 210 are fixedly connected to the frame 100, and the conveying channel 101 is located between the moving blade support 230 and the stationary blade support 210. Installing the image acquisition assembly 300 on the moving blade support 230 or the stationary blade support 210 makes the position of the image acquisition assembly 300 relative to the conveying channel 101 fixed, improving the image acquisition accuracy of the image acquisition assembly 300 for the sheet-like media in the conveying channel 101.

[0040] Please refer to Figure 2 , in this embodiment, the moving blade support 230 includes a box body 231. The moving blade 240 is located inside the box body 231 and is slidably connected to the inner surface of the box body 231. The moving blade 240 has a working position extending out of the box body 231 and a standby position retracted into the box body 231. When the moving blade 240 is in the working position, the moving blade 240 cooperates with the stationary blade 220 to jointly cut the sheet-like media located in the conveying channel 101. When the moving blade 240 is in the standby position, the moving blade 240 is separated from the stationary blade 220, and the sheet-like media in the conveying channel 101 can pass between the moving blade 240 and the stationary blade 220. The image acquisition assembly 300 and the moving blade support 230 are located on the same side of the conveying channel 101, and the image acquisition assembly 300 is installed on the outer surface of the box body 231. Such a setting ensures that the image acquisition assembly 300 does not interfere with the movement of the moving blade 240, and also improves the ease of installing the image acquisition assembly 300 on the moving blade support 230. In other embodiments of the present invention, the image acquisition assembly 300 and the stationary blade support 210 are located on the same side of the conveying channel 101, and the image acquisition assembly 300 is installed on the stationary blade support 210.

[0041] Please refer to Figures 2 to 4, in this embodiment, the thin sheet medium processing device 10 further includes a connection component 400, and the connection component 400 is fixedly connected to the outer surface of the box body 231; the image acquisition component 300 includes an image sensor 310, and the image sensor 310 includes a frame body 311 and an optical element 316. The frame body 311 is fixedly connected to the connection component 400, and the optical element 316 is installed in the frame body 311. Specifically, in this embodiment, the image sensor 310 is a Contact Image Sensor (CIS for short). The optical element 316 includes a light source, an optical lens, a reflector, and a photosensitive element. When the image sensor 310 is working, the light emitted by the light source irradiates on the reflector, and the reflector reflects the light out of the frame body 311 to the surface of the thin sheet medium, and then the light on the thin sheet medium is reflected to the optical lens to transmit the image light information to the photosensitive element corresponding to the optical lens, completing the image acquisition of the thin sheet medium.

[0042] Please refer to Figure 2 , in this embodiment, the box body 231 includes a first plate 232 and a second plate 233 arranged at intervals. The moving blade 240 is located between the first plate 232 and the second plate 233 and is slidably connected to the inner surface of the first plate 232; the frame body 311 includes a first side plate 312 and a second side plate 313 arranged at intervals. The optical element 316 is located between the first side plate 312 and the second side plate 313. Along the conveying direction of the thin sheet medium, the first side plate 312, the second side plate 313, the first plate 232, and the second plate 233 are arranged in sequence; the connection component 400 includes a first installation part 410 and a second installation part 420 fixedly connected. The first installation part 410 is fixedly connected to the first plate 232, and the second installation part 420 is fixedly connected to the first side plate 312. Since the first plate 232 is on the side of the second plate 233 close to the image acquisition component 300, by fixedly connecting the first installation part 410 of the connection component 400 to the first plate 232, the overall size of the connection component 400 is reduced, which is beneficial to the miniaturization of the structure of the thin sheet medium processing device 10.

[0043] Optionally, please continue to refer to Figure 2 , the box body 231 further includes a third plate 234 and a fourth plate 235, and the third plate 234 and the fourth plate 235 are opposite and spaced apart along the thickness direction of the thin sheet medium. The fourth plate 235 is connected between the first plate 232 and the second plate 233. The first end of the third plate 234 is connected to the second plate 233, and the second end of the third plate 234 is spaced apart from the first plate 232, and an opening 236 for the moving blade 240 to enter and exit is formed therebetween. In other embodiments of the present invention, the first installation part 410 is fixedly connected to the fourth plate 235, and the second installation part 420 is fixedly connected to the first side plate 312.

[0044] Optionally, please refer toFigure 2 , the housing 311 further includes a light-transmitting plate 314 and a third side plate 315 which are relatively spaced apart. The light-transmitting plate 314, the first side plate 312, the third side plate 315 and the second side plate 313 are sequentially connected end to end to form a closed space for installing the optical element 316. The light-transmitting plate 314 faces the conveying channel 101, the optical lens of the optical element 316 faces the light-transmitting plate 314, and the light-transmitting plate 314 is used for transmitting light between the optical lens and the sheet-like medium. Such a setting makes it difficult for foreign matters such as dust to enter the optical element 316 inside the housing 311, ensuring the image acquisition accuracy of the image sensor 310 for the sheet-like medium.

[0045] Please refer to Figure 3 and Figure 4 , in this embodiment, the first mounting portion 410 includes a first mounting plate 411, the second mounting portion 420 includes a second mounting plate 421, and the first mounting plate 411 and the second mounting plate 421 are opposite and spaced apart along the conveying direction of the sheet-like medium; the connecting assembly 400 further includes a connecting column 430, a first fastener 440 and a second fastener 450. The first mounting plate 411 is connected to the first plate 232 through the first fastener 440, the connecting column 430 is fixedly connected to the first mounting plate 411, the second mounting plate 421 is fixedly connected to the first side plate 312, and the second mounting plate 421 is connected to the connecting column 430 through the second fastener 450. Such a setting improves the stability of mounting the image acquisition assembly 300 on the cutter assembly 200. Optionally, the connecting assembly 400 includes two connecting columns 430 and two second fasteners 450. The two connecting columns 430 are spaced apart, and the second mounting plate 421 is respectively connected to the two connecting columns 430 through the two second fasteners 450.

[0046] Optionally, please continue to refer to Figure 3 and Figure 4 , the first plate 232 is provided with a first positioning protrusion 237 and a second positioning protrusion 238 at intervals. The first mounting plate 411 is correspondingly provided with a first positioning hole 412 and a second positioning hole 413. The first positioning protrusion 237 is inserted into the first positioning hole 412, and the size of the first positioning protrusion 237 is adapted to the size of the first positioning hole 412. The second positioning protrusion 238 is inserted into the second positioning hole 413, and along the height direction of the conveying channel 101 (i.e., the thickness direction of the sheet-like medium), the size of the second positioning protrusion 238 is adapted to the size of the second positioning hole 413. Along the width direction of the conveying channel 101, the size of the second positioning protrusion 238 is smaller than that of the second positioning hole 413. Such a setting improves the installation efficiency and stability of mounting the first mounting plate 411 on the first plate 232.

[0047] Optionally, please refer to Figure 2, the second side plate 313 is spaced apart from the first plate 232 along the conveying direction of the sheet-like medium. Such a setting can reduce the requirements for processing and installation accuracy and improve the connection reliability between the image acquisition component 300 and the cutter component 200.

[0048] Optionally, please refer to Figure 4 , the connecting column 430 is fixedly connected to the first mounting plate 411, such as by riveting, welding, fastener connection, etc., and the second mounting plate 421 is fixedly connected to the first side plate 312, such as by fastener connection, bonding, integral molding, etc. Such a setting enables the image sensor 310 to be mounted on the moving blade bracket 230. First, the first mounting plate 411 is connected to the first plate 232 through the first fastener 440, so that the first mounting plate 411 and the connecting column 430 are mounted on the first plate 232 as a whole. Then, the second mounting plate 421 is connected to the connecting column 430 through the second fastener 450, so that the image sensor 310 and the second mounting plate 421 are mounted on the connecting column 430 as a whole, improving the installation efficiency and reducing the assembly error. In other embodiments, the first mounting plate 411, the second mounting plate 421, and the connecting column 430 are integrally formed. The first mounting plate 411 is connected to the first plate 232 through the first fastener 440, and the first side plate 312 is connected to the second mounting plate 421 through the second fastener 450.

[0049] Please refer to Figure 2 and Figure 3 , in this embodiment, along the thickness direction of the sheet-like medium, the first mounting plate 411 is spaced apart from the third plate 234. The third side plate 315 is located between the first mounting plate 411 and the third plate 234, and the third side plate 315 abuts against the first mounting plate 411. Such a setting enables the first mounting plate 411 to limit the installation position of the frame 311 relative to the box body 231 and improves the installation efficiency of the image sensor 310 and the moving blade bracket 230.

[0050] Optionally, along the conveying direction of the sheet-like medium, the image acquisition component 300 is located upstream of the cutter component 200. The light-transmitting plate 314 is flush with or protrudes from the third plate 234, and is used to prevent the sheet-like medium from abutting against the first plate 232. Such a setting prevents the front end of the sheet-like medium from abutting against the first plate 232 and causing jamming when the sheet-like medium moves in the conveying channel 101, so that the sheet-like medium can smoothly move from the light-transmitting plate 314 to the third plate 234 when moving in the conveying channel 101.

[0051] Optionally, please continue to refer to Figure 2 and Figure 3, along the thickness direction of the sheet-like medium, the first mounting plate 411 and the connecting column 430 are both located on the side of the third side plate 315 away from the light-transmitting plate 314 and between the third side plate 315 and the fourth plate 235. Such an arrangement reasonably utilizes the mounting space formed by both the image sensor 310 and the moving blade bracket 230, improving the structural compactness.

[0052] Please refer to Figure 2 , in this embodiment, the sheet-like medium processing device 10 further includes a printing assembly 500. Along the conveying direction of the sheet-like medium, the printing assembly 500, the image acquisition assembly 300, and the cutting knife assembly 200 are arranged in sequence, where the printing assembly 500 is used to print images or texts on the sheet-like medium. When the sheet-like medium processing device 10 provided in this embodiment works, the sheet-like medium moves in the conveying channel 101. First, the printing assembly 500 prints images or texts on the sheet-like medium, then the image acquisition assembly 300 acquires the images on the sheet-like medium, and finally the paper cutting assembly 200 cuts the sheet-like medium.

[0053] Figure 5 is a schematic view of a partial structure of the sheet-like medium processing device 10 provided by an embodiment of the present invention Figure 2 , Figure 6 is an exploded view of a partial structure of the sheet-like medium processing device 10 provided by an embodiment of the present invention Figure 2 . Optionally, please refer to Figure 2 , Figure 5 and Figure 6, the printing assembly 500 includes a first support plate 510, a print head 520, a printing rubber roller 530, a second support plate 540, and an elastic member 550. The first support plate 510 is movably connected to the frame 100, the print head 520 is fixedly connected to the first support plate 510, the printing rubber roller 530 and the print head 520 are respectively located on both sides of the conveying channel 101, the printing rubber roller 530 is rotatably arranged on the frame 100 and is in tangential cooperation with the print head 520. The second support plate 540 is connected to the frame 100 and is relatively and spaced apart from the first support plate 510 along the thickness direction of the sheet-like medium. One end of the elastic member 550 is connected to the second support plate 540, and the other end of the elastic member 550 is connected to the first support plate 510 or the print head 520. The elastic member 550 is used to provide a pressing force for pressing the printing rubber roller 530 to the print head 520. Among them, the first support plate 510, the print head 520, the second support plate 540, the elastic member 550, and the image acquisition assembly 300 are all located on the same side of the conveying channel 101; the sheet-like medium processing device 10 further includes a circuit board 600, the circuit board 600 is installed on the second support plate 540, and the printing assembly 500, the image acquisition assembly 300, and the cutter assembly 200 are all electrically connected to the circuit board 600. Such an arrangement not only improves the layout compactness of the printing assembly 500, the image acquisition assembly 300, and the cutter assembly 200, but also shortens the connection line length between the printing assembly 500, the image acquisition assembly 300, the cutter assembly 200, and the circuit board 600 by arranging the circuit board 600 on the second support plate 540.

[0054] Optionally, please refer to Figure 1 , the frame 100 includes two side plates 102 that are opposite and spaced apart. Both side plates 102 are provided with first slots 103 extending along the thickness direction of the sheet-like medium. The two ends of the first support plate 510 are respectively inserted into the first slots 103 on the two side plates 102, and can drive the print head 520 to move along the first slots 103. Optionally, the extending direction of the first slots 103 is the same as the acting direction of the elastic force of the elastic member 550. Under the action of the elastic member 550, the print head 520 can reliably press the printing rubber roller 530. Optionally, both side plates 102 are provided with second slots 104 extending along the thickness direction of the sheet-like medium. The two ends of the second support plate 540 are respectively inserted into the second slots 104 on the two side plates 102, and under the action of the elastic member 550, the second support plate 540 always abuts against the bottom wall of the second slots 104 to limit the position of the second support plate 540 relative to the frame 100.

[0055] Optionally, the circuit board 600 is an adapter board. The thin-sheet medium processing device 10 further includes a main control board and a patch cord disposed on the frame 100. The adapter board is electrically connected to the main control board through the patch cord. The main control board is configured to control the printing assembly 500 to perform a printing operation, the image acquisition assembly 300 to perform an image acquisition operation, and the cutter assembly 200 to perform a paper cutting operation. In this embodiment, when assembling the thin-sheet medium processing device 10, first connect the printing assembly 500, the image acquisition assembly 300, and the cutter assembly 200 to the adapter board, and then connect the adapter board to the main control board through the patch cord, which improves the simplicity of the wiring.

[0056] Please refer to Figure 5 and Figure 6 In this embodiment, the circuit board 600 is installed on the side of the second support plate 540 facing away from the first support plate 510. The second support plate 540 is provided with a wiring hole 543. The image acquisition assembly 300 includes a socket 317 and a connection line. The socket 317 is located between the first support plate 510 and the second support plate 540. The first end of the connection line is connected to the socket 317, and the second end of the connection line passes through the wiring hole 543 and is connected to the circuit board 600. Such a setting reasonably utilizes the space on the side of the second support plate 540 facing away from the first support plate 510, improves the structural compactness, and the setting of the wiring hole 543 also plays a role in limiting the connection line.

[0057] Optionally, please refer to Figure 6 In this embodiment, the second support plate 540 includes a mounting plate 541 and a limiting plate 542 connected at an angle. The mounting plate 541 is opposite to and spaced from the first support plate 510 in the thickness direction of the thin-sheet medium. The circuit board 600 is installed on the side of the mounting plate 541 facing away from the first support plate 510. The two ends of the limiting plate 542 are respectively inserted into the second slots 104 on the two side plates 102. Among them, the wiring hole 543 is opened at the connection between the mounting plate 541 and the limiting plate 542.

[0058] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. 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 thin sheet-like medium processing device, characterized in that, It includes a frame, a cutter assembly and an image acquisition assembly. The cutter assembly is installed on the frame and is used for cutting thin sheet-like media. The image acquisition assembly is installed on the cutter assembly and is used for acquiring images of thin sheet-like media.

2. The sheet-like medium processing apparatus according to claim 1, wherein The frame is provided with a conveying channel for conveying thin sheet-like media. The cutter assembly includes a stationary blade support, a moving blade support, a stationary blade and a moving blade. The stationary blade support and the moving blade support are both fixedly connected to the frame and are respectively located on both sides of the conveying channel. The stationary blade is fixedly installed on the stationary blade support, and the moving blade is movably installed on the moving blade support. The moving blade is used to cooperate with the stationary blade to jointly cut thin sheet-like media. The image acquisition assembly is installed on one of the moving blade support and the stationary blade support.

3. The sheet-like medium processing apparatus according to claim 2, wherein, The moving blade support includes a box body. The moving blade is located inside the box body and is slidably connected to the inner surface of the box body. The moving blade has a working position where it extends out of the box body and a standby position where it retracts into the box body. When the moving blade is in the working position, the moving blade cooperates with the stationary blade to jointly cut thin sheet-like media. When the moving blade is in the standby position, the moving blade is separated from the stationary blade. The image acquisition assembly and the moving blade support are located on the same side of the conveying channel, and the image acquisition assembly is installed on the outer surface of the box body.

4. The sheet-like medium processing apparatus according to claim 3, wherein The thin sheet-like media processing device further includes a connection assembly, and the connection assembly is fixedly connected to the outer surface of the box body. The image acquisition assembly includes an image sensor, and the image sensor includes a frame body and an optical element. The frame body is fixedly connected to the connection assembly, and the optical element is installed inside the frame body.

5. The sheet-like medium processing apparatus according to claim 4, wherein The box body includes a first plate and a second plate that are spaced apart. The frame body includes a first side plate and a second side plate that are spaced apart. Along the conveying direction of the thin sheet-like media, the first side plate, the second side plate, the first plate and the second plate are arranged in sequence. The connection assembly includes a first mounting portion and a second mounting portion that are fixedly connected. The first mounting portion is fixedly connected to the first plate, and the second mounting portion is fixedly connected to the first side plate.

6. The sheet-like medium processing apparatus according to claim 5, wherein, The first mounting portion includes a first mounting plate, and the second mounting portion includes a second mounting plate. The first mounting plate and the second mounting plate are opposite and spaced apart along the conveying direction of the thin sheet-like media. The connection assembly further includes a connecting column, a first fastener and a second fastener. The first mounting plate is connected to the first plate through the first fastener. The connecting column is fixedly connected to the first mounting plate. The second mounting plate is fixedly connected to the first side plate, and the second mounting plate is connected to the connecting column through the second fastener.

7. The sheet-like medium processing apparatus according to claim 6, wherein, The frame body further includes a light-transmitting plate and a third side plate that are relatively spaced apart. The light-transmitting plate faces the conveying channel, the optical element is opposite to the light-transmitting plate, and the third side plate abuts against the first mounting plate.

8. The sheet-like medium processing apparatus according to any one of claims 1 to 7, characterized in that, The thin sheet-like media processing device further includes a printing assembly. Along the conveying direction of the thin sheet-like media, the printing assembly, the image acquisition assembly and the cutter assembly are arranged in sequence.

9. The sheet-like medium processing apparatus according to claim 8, wherein The printing assembly includes a first support plate, a print head, a print rubber roller, a second support plate and an elastic member, wherein the first support plate is movably connected to the frame, the print head is fixedly connected to the first support plate, the print rubber roller is rotatably arranged on the frame and tangentially cooperates with the print head, the second support plate is connected to the frame and is opposite to and spaced from the first support plate along the thickness direction of the sheet medium, one end of the elastic member is connected to the second support plate, and the other end of the elastic member is connected to the first support plate or the print head, and the elastic member is used to provide a pressing force to the print head to squeeze the print rubber roller; the sheet medium processing device also includes a circuit board, which is mounted on the second support plate, and the printing assembly, the image acquisition assembly and the cutter assembly are all electrically connected to the circuit board.

10. The sheet-like medium processing apparatus according to claim 9, wherein The circuit board is installed on a side of the second support plate facing away from the first support plate, and the second support plate is provided with a wiring hole; the image acquisition component includes a socket and a connecting wire, the socket is located between the first support plate and the second support plate, the first end of the connecting wire is connected to the socket, and the second end of the connecting wire passes through the wiring hole and is connected to the circuit board.

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