Graphic image recognition component of a self-service photo-taking, stamping and printing device

Abstract

The present invention discloses a graphic image recognition component of a self-service photo-taking and stamp-printing device, which relates to the field of printing technology and includes: a protective component for protecting the self-service photo-taking and stamp-printing device; a driving component located on one side inside the protective component; and a linkage component located directly above the driving component. In the present invention, when the first latching tooth at the top of the turntable moves to its bottom and contacts the first lower latching tooth at the bottom end of the first toggle frame, a backward toggle force is generated on the first toggle frame, and when the second latching tooth at the bottom of the turntable moves to its top and contacts the second upper latching tooth at the top end of the second toggle frame, a forward toggle force is generated on the second toggle frame, thereby enabling the first electrostatic rod and the second electrostatic rod to both move toward adjacent end faces, thereby achieving that when the motor output end rotates in the same direction, the first electrostatic rod and the second electrostatic rod can be directly rotated clockwise or counterclockwise.

Description

Technical Field

[0001] The present invention relates to the field of printing technology, and specifically to a graphic image recognition component of a self-service photo-taking and stamping printing device. Background Art

[0002] When handling various businesses in industries such as taxation, banking, healthcare, insurance, and logistics, multi - part bills printed by computers all need to be stamped. Traditionally, the stamping of multi - part bills was separately completed manually. However, with the increase in domestic labor costs, currently, in industries such as taxation, banking, healthcare, insurance, and logistics, the handling of various bill - related businesses is mostly completed through self - service printing devices. However, the existing self - service printing devices currently available cannot achieve automatic stamping after multi - part bill printing. Now, there appears a self - service printing device that can automatically stamp after printing (please refer specifically to the patent number: CN201610143454.3), including a dot matrix printer, a paper feeding device, a seal device, a continuous ink supply device and a cutter device, the paper feeding device is installed on the paper output end of the dot matrix printer, the paper feeding device includes a lower bottom plate, a first side vertical plate, a second side vertical plate, a paper feeding motor, a paper feeding synchronous pulley device, a paper feeding wheel, a paper pressing roller device, an upper paper guide, a lower paper guide and a start sensor, the lower bottom plate is fixed to the bottom plate of the dot matrix printer, the first side vertical plate and the second side vertical plate are fixed on both sides of the lower bottom plate, the paper feeding motor is fixed on the inner side wall of the rear end of the first side vertical plate, the paper feeding synchronous pulley device is fixed on the outer side wall of the first side vertical plate, the paper feeding wheel is fixed between the front ends of the first side vertical plate and the second side vertical plate, the paper feeding motor is connected to the paper feeding wheel through the paper feeding synchronous pulley device The paper guide wheel is connected with the paper feeding wheel transmission, the paper pressing wheel device is installed and fixed between the front end of the first side vertical plate and the second side vertical plate and is located above the paper feeding wheel, the upper paper guide and the lower paper guide are installed and fixed between the rear ends of the first side vertical plate and the second side vertical plate, the upper paper guide is arranged above the lower paper guide and forms a paper feeding channel between the lower paper guide, the start sensor is installed and fixed on the rear end of the second side vertical plate and is connected to the paper feeding motor control, the seal device includes a seal motor, a first mounting plate, a second mounting plate, a seal synchronous pulley device, a seal, a printing ink transfer cotton wheel, a printing oil cotton wheel, a pull rod and a seal positioning switch, the seal motor is installed and fixed on the inner side wall of the front end of the first mounting plate, the seal synchronous pulley device is installed and fixed on the outer side wall of the first mounting plate, and the seal motor is connected to the paper feeding wheel through the seal synchronous belt The wheel device is connected to the seal transmission, the seal is fixed between the front end bottom of the first mounting plate and the second mounting plate and is located above the paper feeding wheel, the printing oil transfer cotton wheel and the printing oil cotton wheel are fixed between the first mounting plate and the second mounting plate, the printing oil transfer cotton wheel is arranged at the rear end of the seal and contacts the seal, the printing oil cotton wheel is arranged above the printing oil transfer cotton wheel and contacts the printing oil transfer cotton wheel, the pull rod is fixed between the rear ends of the first side vertical plate and the second side vertical plate and is located above the upper paper guide, the rear ends of the first mounting plate and the second mounting plate are fixedly mounted on the pull rod, the seal positioning switch is fixed on the outer side wall of the first mounting plate and is located above the seal synchronous pulley device, the continuous printing oil supply device includes a printing oil bin, a printing oil bin fixing plate, a printing oil inlet pipe, a printing The oil pump, ink outlet pipe, and ink dropper are mounted and fixed to the ink tank fixing plate, which is fixed to the outer wall of the first side vertical plate. The pump inlet of the ink pump is connected to the ink tank via the ink inlet pipe. The ink pump is mounted and fixed to the upper inner wall of the front end of the first side vertical plate, below the dry paper feed roller. One end of the ink outlet pipe is connected to the pump outlet of the ink pump, and the other end is connected to the ink dropper. The ink dropper is mounted and fixed between the first and second mounting plates, above the ink cotton roller. The cutter device is mounted and fixed to the lower base plate, between the paper outlet of the dry needle printer and the paper feed device. The cutter device includes a cutter fixing plate and a cutter. The cutter is fixed to both sides of the rear end of the lower base plate via the cutter fixing plate. The cutter is mounted and fixed to the cutter fixing plate.

[0003] Moreover, in order to improve the recognition efficiency of images by a self-service printing device that can automatically stamp after printing, a graphic image intelligent recognition system has emerged. Its features include: a target image acquisition module to be analyzed: used to acquire the image of the target to be analyzed and the pattern of the reference graphic on the same plane as the target to be analyzed; a calibration parameter calculation module: calculates the spatial calibration parameters based on the image of the reference picture of the target to be analyzed; a calibration module: performs spatial calibration on the image of the target to be analyzed according to the spatial calibration parameters; a target integrity judgment module to be analyzed: used to compare the image of the target to be analyzed with the target recognition graphic that conforms to the graphic color signal in the array area with a bit arrangement rule, and recognizes it as a target recognition graphic bit, and then continues to compare until three target recognition graphic bits are recognized. Then, calculate the distance between the central color position points of the three recognized target recognition graphic bit areas. If it is confirmed that the collected color array in this area is the target array, then send this graphic to the target recognition module to be analyzed; otherwise, send this final graphic to the image information output module; a target recognition module to be analyzed: used to recognize various information contained in the image of the target to be analyzed; recognize the above-mentioned image of the target to be analyzed, so as to restore the corresponding data information of the target to be analyzed; an image information conversion and output module; including an external data interaction interface, used to convert the graphic electrical signal of the photosensitive chip without the analysis target, and then directly output the formed image information.

[0004] However, during the operation of the existing self-service photo-taking, stamping and printing device, a large amount of dust will be generated inside it. These dusts will cause certain obstacles to each group of parts inside the self-service photo-taking, stamping and printing device, thereby reducing its sensitivity and the usage rate of the self-service photo-taking, stamping and printing device, and thus reducing the usage rate to a certain extent. Moreover, after the original stamp is stamped, due to the certain humidity of the ink pad, when the bottom of the stamp is separated from the document to be stamped, it will be slightly lifted (float up) under the influence of the humidity of the ink pad. And during the lifting process, it will produce inclined scraping or friction with the ink pad at the bottom of the stamp, which is likely to cause the phenomenon of blurred stamping or overlapping stamping, thereby reducing the stability of stamping. Summary of the Invention

[0005] The purpose of the present invention is to: solve the problem that during the operation of the existing self-service photo-taking, stamping and printing device, a large amount of dust will be generated inside it. These dusts will cause certain obstacles to each group of parts inside the self-service photo-taking, stamping and printing device, thereby reducing its sensitivity and the usage rate of the self-service photo-taking, stamping and printing device, and thus reducing the usage rate to a certain extent, and provide a graphic image recognition component for a self-service photo-taking, stamping and printing device.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A graphic image recognition component for a self-service photo-taking, stamping and printing device, including:

[0007] A protective component for protecting the self-service photo-taking, stamping and printing equipment;

[0008] A driving assembly is located on one side inside the protective assembly;

[0009] The linkage assembly is located directly above the drive assembly;

[0010] The limiting component is located on one side inside the protective component;

[0011] A first toggle assembly is located outside the linkage assembly and is movably connected to the linkage assembly;

[0012] A second toggle assembly is located outside the linkage assembly and is movably connected to the linkage assembly;

[0013] A height adjustment component is located at the top of the protective component away from the driving component;

[0014] an electromagnetic slide rail, located at the bottom end of one side of the height adjustment assembly and slidably connected thereto;

[0015] The stamp assembly is located at the bottom of the electromagnetic slide rail and is slidably connected to the electromagnetic slide rail;

[0016] The transmission component is located below the stamping component and on one side of the interior of the protection component;

[0017] The first toggle assembly includes a first toggle frame, a plurality of first lower teeth are evenly arranged at the bottom end of the first toggle frame, a plurality of first upper teeth are evenly arranged at the top end of the first toggle frame, a first electrostatic rod is installed at one end of the top of the first toggle frame, the second toggle assembly includes a second toggle frame, a plurality of second lower teeth are evenly arranged at the bottom end of the second toggle frame, a plurality of second upper teeth are evenly arranged at the top end of the second toggle frame, a second electrostatic rod is installed at one end of the top of the second toggle frame away from the first electrostatic rod, a slider is provided on the top of the first electrostatic rod and the second electrostatic rod, a limiting slot is provided on the top of one end of the second toggle frame and the second toggle frame, an electromagnetic slider is provided on one side of the electromagnetic slide rail, and a third movable slot is provided at one end of the electromagnetic slide rail.

[0018] As a further solution of the present invention: the protective component includes a protective cover, the bottom end of one side of the protective cover is rotatably connected to a rotating plate, a fixed block is provided on one side of the bottom end inside the protective cover, the rotating plate is rotatably connected to the protective cover through a rotating shaft, a first movable groove is provided at the top of the inside of the protective cover away from the driving component, and one end of the protective cover is provided with a socket extending to one end thereof.

[0019] As a further solution of the present invention: The driving component includes a motor, and a first gear is sleeved outside the output end of the motor. A second gear is meshed and connected to the top of the first gear. One side of the second gear is provided with a rotating rod extending to the other side thereof. One side of the rotating rod is rotationally connected to one side inside the rotating plate through a bearing seat.

[0020] As a further solution of the present invention: The limiting component includes a bracket and an L-shaped frame. Limiting blocks matching the limiting grooves are provided on the adjacent sides of the bracket and the L-shaped frame. One side of the bracket is welded and connected to one side inside the rotating plate, and one end of the L-shaped frame away from the limiting block is welded and connected to one end inside the rotating plate.

[0021] As a further solution of the present invention: The linkage component includes a turntable. A plurality of groups of first teeth matching the first upper teeth and the first lower teeth are evenly arranged on one side of the top of the turntable. A plurality of groups of second teeth matching the second upper teeth and the second upper teeth are evenly arranged on the other side of the bottom of the turntable.

[0022] As a further solution of the present invention: Sliding grooves matching the sliders are provided on both sides of one end inside the protective cover. The tops of the first static electricity rod and the second static electricity rod are slidably connected to the protective cover through the mutual cooperation of the sliders and the sliding grooves.

[0023] As a further solution of the present invention: A mounting plate is fixed at the bottom end of one side inside the rotating plate, and the motor is located on the top of the mounting plate.

[0024] As a further solution of the present invention: The height adjustment component includes an adjustment plate. A movable block matching the first movable groove is provided on one side of the adjustment plate. An electric telescopic rod is installed on the top of the adjustment plate and is fixedly connected to one side of the top end inside the protective cover. A second movable groove matching the electromagnetic slider is provided on the other side of the adjustment plate.

[0025] As a further solution of the present invention: The stamping component includes a stamp. A sliding block matching the electromagnetic slide rail is provided on the top of the stamp. Telescopic sleeve rods are provided at the four corners of the bottom of the sliding block, and pressing rings are provided at the bottoms of the telescopic sleeve rods.

[0026] As a further solution of the present invention: The conveying component includes a mounting frame. The mounting frame is welded and connected to one side inside the protective cover. A motor is installed on the top of the mounting frame. Guide rollers are rotatably connected to both ends of the mounting frame close to the driving component. A conveyor belt is sleeved outside the two guide rollers. The conveyor belt is located directly behind the jack. One side of one of the guide rollers is butt-connected to the output end of the motor, and the remaining guide roller is rotationally connected to one side of the mounting frame through a bearing seat.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] 1. By providing the protection component, the driving component, the linkage component, the limit component, the first toggle component and the second toggle component, when in use, the output end of the motor carries the first gear to rotate clockwise, and since the first gear and the second gear are meshed with each other, the second gear rotates counterclockwise in the opposite direction of the first gear. At the same time, due to the rotation of the second gear, the rotating rod and the turntable outside it are driven to rotate, so that the turntable carries the first and second teeth outside it to rotate. At the same time, since the first tooth on the top of the turntable is meshed with the first upper tooth on the top of the first toggle frame, the first tooth on the top of the turntable is engaged with the first upper tooth on the top of the first toggle frame. The first upper latching tooth generates a forward shifting force, thereby causing the first shifting frame to move forward along the bracket (moving in an arc trajectory) under the mutual cooperation of the first limit groove and the limit block, and causing the shifting frame to carry the first electrostatic rod and the slider to shift counterclockwise along the slide groove at the top inner side of the rotating plate, thereby causing the first electrostatic rod to move at an arc angle, and at the same time, the rotating turntable carries the second latching tooth at its bottom to rotate counterclockwise, because the second latching tooth at the bottom of the turntable engages with the second lower latching tooth at the inner bottom end of the second shifting frame, and generates a counterclockwise shifting force on the second lower latching tooth at the inner bottom end of the second shifting frame, thereby causing the second shifting frame to be moved under the action of the L-shaped frame and the limit block. The second electrostatic rod and the slider at the top of the second electrostatic rod move backward, thereby carrying the second electrostatic rod and the slider at the top of the second electrostatic rod to move backward along the slide groove at the top of the inner top of the rotating plate, so that the angle between the two groups of first electrostatic rods and second electrostatic rods can be made larger and larger, and the range of the inside of the protective cover covered by the first electrostatic rod and the second electrostatic rod can be made wider, thereby realizing the electrostatic adsorption of dust inside the protective cover by the energized electrostatic rod, thereby avoiding the obstruction of various groups of components inside the self-service photo stamp printing device by these dusts, thereby making it more sensitive and making the use rate of the self-service photo stamp printing device more stable, thereby improving the use rate to a certain extent, and at the same time When the first latching tooth on the top of the turntable moves below it and contacts the first lower latching tooth at the bottom end of the first toggle frame, a backward toggle force is generated on the first toggle frame, and when the second latching tooth at the bottom of the turntable moves above it and contacts the second upper latching tooth at the top end of the second toggle frame, a forward toggle force is generated on the second toggle frame, thereby making the first electrostatic rod and the second electrostatic rod both move toward adjacent end surfaces, thereby achieving that when the output end of the motor rotates in the same direction, the first electrostatic rod and the second electrostatic rod can be directly rotated clockwise or counterclockwise, thereby achieving better use effect and reducing cost.

[0029] 2. Through the provided limit slots, limit blocks, brackets, and L-shaped frames, the limit slot on the left side of the first toggle frame is always located on the right side of the bracket. Under the action of the limit block on the right side of the bracket and the limit slot on the left side of the first toggle frame, it always moves back and forth along the right side of the bracket, ensuring the stability of its movement and enabling it to move only along the arc-shaped trajectory. At the same time, the limit slot on the right side of the second toggle frame is always located on the left side of the L-shaped frame. Under the action of the limit block on the left side of the L-shaped frame and the limit slot on the right side of the second toggle frame, it always moves back and forth along the left side of the bracket, ensuring the stability of its movement and enabling it to move only along the arc-shaped trajectory. Meanwhile, by toggling the rotating plate forward, the toggle plate can rotate forward along the rotation axis as the base point, causing the rotating plate to move out from the front end of the protective cover. At the same time, the driving component, linkage component, limit component, first toggle component, and second toggle component can be directly carried out from the left side of the protective cover, facilitating the cleaning of the dust adsorbed on the first static electricity bar and the second static electricity bar, and at the same time enabling the maintenance of each group of components arranged inside the rotating plate from the outside.

[0030] 3. Through the electromagnetic slider, height adjustment component, electromagnetic slide rail, third movable slot, stamping component and transmission component, when in use, the document to be stamped is directly inserted into the inside of the protective cover along the jack, so that the document contacts the conveyor belt outside the guide roller. At the same time, the output end of the motor drives one set of guide rollers to rotate under the action of electricity, and drives the other set of guide rollers to rotate under the action of the conveyor belt, so that the conveyor belt can be wrapped around the outside of the two sets of guide rollers and generate a backward drag force on the document until the document is inserted into the inside of the protective cover. At the same time, the electromagnetic slide rail generates a surrounding magnetic field under the action of electricity, and generates a magnetic force on the sliding block, so that the sliding block moves left and right along the electromagnetic slide rail, so that the left and right position of the seal at the bottom of the sliding block can be adjusted. At the same time, the electromagnetic slider generates a surrounding magnetic field under the action of electricity, so that the electromagnetic slider can move back and forth along the second movable slot under the action of the magnetic field, and the electromagnetic slider can carry the electromagnetic slide rail and the seal to move back and forth, The vertical and horizontal positions of the seal are adjusted until it moves to a suitable position, and then the output end of the electric telescopic rod is extended under the action of electricity, so that the adjustment plate can be carried to move down along the first movable groove under the action of the movable block, and the electromagnetic slide rail and the seal can be carried down until the pressure ring located at the bottom end of the outer side of the seal moves down, so that the pressure ring is in contact with and pressed against the document to be stamped in advance, and then the output end of the electric telescopic rod continues to move down, and generates an extrusion force on the telescopic sleeve rod at the top of the pressure ring, so that the overall length of the telescopic sleeve rod is shortened, and the bottom pattern of the seal is aligned with the document to be stamped, and the stamping is completed. When the stamping is completed, the output end of the electric telescopic rod is shortened, and the electromagnetic slide rail and the seal are moved up. At the same time, the overall length of the telescopic sleeve rod is extended during the upward movement of the stamp, and when the seal is separated from the document, the pressure ring is still in contact with the surface of the document, thereby ensuring that there will be no misalignment or overlapping stamps when the seal contacts and separates from the document, thereby ensuring the stability of the stamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of the present invention;

[0032] Figure 2 It is a schematic diagram of the local structure of the present invention;

[0033] Figure 3 It is a structural schematic diagram of the first toggle assembly of the present invention;

[0034] Figure 4 It is a partial stereogram of the present invention;

[0035] Figure 5 It is a structural schematic diagram of the L-shaped frame of the present invention;

[0036] Figure 6 It is a structural schematic diagram of the turntable of the present invention;

[0037] Figure 7For the present invention Figure 2 A magnified view of middle A;

[0038] Figure 8 For the present invention Figure 2 Enlarged view of middle B;

[0039] Figure 9 For the present invention Figure 2 Enlarged view of C in the middle.

[0040] In the figure: 1. Protective assembly; 101. Protective cover; 102. Fixed block; 103. Rotating plate; 104. Rotating shaft; 105. Slide; 106. First movable slot; 107. Jack; 2. Driving assembly; 201. Motor; 202. First gear; 203. Rotating rod; 204. Second gear; 3. Linkage assembly; 301. Turntable; 302. First latching tooth; 303. Second latching tooth; 4. Limiting assembly; 401. Bracket; 402. L-shaped frame; 403. Limiting block; 5. First toggle assembly; 501. First toggle frame; 502. First lower latching tooth; 503. First upper latching tooth; 504. Limiting Slot; 505, first electrostatic rod; 506, slider; 6, second toggle assembly; 601, second toggle frame; 602, second lower tooth; 603, second upper tooth; 604, second electrostatic rod; 7, electromagnetic slider; 8, height adjustment assembly; 801, adjustment plate; 802, second movable slot; 803, electric telescopic rod; 804, movable block; 9, electromagnetic slide rail; 10, third movable slot; 11, stamp assembly; 1101, sliding block; 1102, telescopic sleeve; 1103, pressure ring; 1104, stamp; 12, transmission assembly; 1201, mounting frame; 1202, motor; 1203, guide roller. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or connected in one piece; they can be mechanically connected or electrically connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two components. 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. The following describes an embodiment of the present invention based on its overall structure.

[0043] See also Figures 1 - 9 In an embodiment of the present invention, a graphic image recognition component of a self-service photo-taking and stamp-printing device includes:

[0044] Protection component 1, used for protecting the self-service photo-taking, stamping and printing equipment;

[0045] The driving component 2 is located on one side inside the protective component 1;

[0046] The linkage assembly 3 is located directly above the drive assembly 2;

[0047] The limiting component 4 is located on one side inside the protective component 1;

[0048] The first toggle component 5 is located outside the linkage component 3 and is movably connected to the linkage component 3;

[0049] The second toggle assembly 6 is located outside the linkage assembly 3 and is movably connected to the linkage assembly 3;

[0050] The height adjustment component 8 is located at the top of the protection component 1 away from the driving component 2;

[0051] The electromagnetic slide rail 9 is located at the bottom end of one side of the height adjustment component 8 and is slidably connected thereto;

[0052] The stamp assembly 11 is located at the bottom of the electromagnetic slide rail 9 and is slidably connected to the electromagnetic slide rail 9;

[0053] The transmission component 12 is located below the stamping component 11 and on one side of the interior of the protection component 1;

[0054] The first toggle assembly 5 includes a first toggle frame 501, a plurality of first lower latching teeth 502 are evenly arranged at the bottom end of the first toggle frame 501, a plurality of first upper latching teeth 503 are evenly arranged at the top end of the first toggle frame 501, a first electrostatic rod 505 is installed at one end of the top of the first toggle frame 501, the second toggle assembly 6 includes a second toggle frame 601, a plurality of second lower latching teeth 602 are evenly arranged at the bottom end of the second toggle frame 601, a plurality of second upper latching teeth 603 are evenly arranged at the top end of the second toggle frame 601, a second electrostatic rod 604 is installed at the end of the top of the second toggle frame 601 away from the first electrostatic rod 505, a slider 506 is provided on the top of the first electrostatic rod 505 and the second electrostatic rod 604, a limiting groove 504 is provided on the top of the second toggle frame 601 and one end of the second toggle frame 601, an electromagnetic slider 7 is provided on one side of the electromagnetic slide rail 9, and a third movable groove 10 is provided at one end of the electromagnetic slide rail 9.

[0055] Please refer to Figure 1 、 2 , 7 and 8, the protective assembly 1 includes a protective cover 101, the bottom end of one side of the protective cover 101 is rotatably connected to a rotating plate 103, a fixed block 102 is provided on one side of the bottom end of the interior of the protective cover 101, the rotating plate 103 is rotatably connected to the protective cover 101 through a rotating shaft 104, a first movable groove 106 is provided at the top of the interior of the protective cover 101 away from the driving assembly 2, and a socket 107 extending to one end of the interior of the protective cover 101 is provided.

[0056] Please refer to Figure 2 and 7 The driving assembly 2 includes a motor 201, a first gear 202 is sleeved on the outer side of the output end of the motor 201, the top of the first gear 202 is meshed with a second gear 204, and one side of the second gear 204 is provided with a rotating rod 203 extending to the other side thereof, and one side of the rotating rod 203 is rotatably connected to one side of the inside of the rotating plate 103 through a bearing seat.

[0057] Please refer to Figure 2 、 5403, and the L-shaped frame 402 is provided with a limit block 403 that matches the limit slot 504. One side of the bracket 401 is welded to one side of the inside of the rotating plate 103, and the end of the L-shaped frame 402 away from the limit block 403 is welded to one end of the inside of the rotating plate 103. Through the set limit slot 504, limit block 403, bracket 401 and L-shaped frame 402, the limit slot 504 on the left side of the first toggle frame 501 is always located on the right side of the bracket 401, and under the action of the limit block 403 on the right side of the bracket 401 and the limit slot 504 on the left side of the first toggle frame 501, it always moves back and forth along the right side of the bracket 401, ensuring its movement stability so that it can only move along the arc trajectory. The slot 504 is always located on the left side of the L-shaped frame 402, and under the action of the limit block 403 on the left side of the L-shaped frame 402 and the limit slot 504 on the right side of the second toggle frame 601, it always moves forward and backward along the left side of the bracket 401, ensuring its movement stability so that it can only move along an arc trajectory. At the same time, by toggling the rotating plate 103 forward, the toggle plate can be rotated forward along the rotating axis 104 as the base point, so that the rotating plate 103 is moved out along the front end of the protective cover 101, and at the same time, the driving component 2, the linkage component 3, the limit component 4, the first toggle component 5 and the second toggle component 6 can be directly carried out to the left side of the protective cover 101, so as to facilitate the cleaning of dust adsorbed on the first electrostatic rod 505 and the second electrostatic rod 604, and at the same time, the various groups of components arranged on the inner side of the rotating plate 103 can be maintained from the outside.

[0058] Please refer to Figure 2 、 6 and 7, the linkage assembly 3 includes a turntable 301, and a plurality of groups of first latch teeth 302 matching the first upper latch teeth 503 and the first lower latch teeth 502 are evenly arranged on one side of the top of the turntable 301, and a plurality of groups of second latch teeth 303 matching the second upper latch teeth 603 and the second upper latch teeth 603 are evenly arranged on the other side of the bottom of the turntable 301.

[0059] Please refer to Figure 2 and 8 , both sides of one end of the protective cover 101 are provided with slide grooves 105 that match the slider 506, and the tops of the first electrostatic rod 505 and the second electrostatic rod 604 are slidably connected to the protective cover 101 through the mutual cooperation of the slider 506 and the slide groove 105, making its sliding more labor-saving and ensuring its smooth movement.

[0060] Please refer to Figure 1 and 7 A mounting plate is fixed to the bottom end of one side of the rotating plate 103 , and the motor 201 is located on the top of the mounting plate.

[0061] Please refer particularly to Figure 2 and 9 , the height adjustment assembly 8 includes an adjustment plate 801. One side of the adjustment plate 801 is provided with a movable block 804 that matches the first movable slot 106. An electric telescopic rod 803 is installed on the top of the adjustment plate 801, and the electric telescopic rod 803 is fixedly connected to one side of the inner top end of the protective cover 101. The other side of the adjustment plate 801 is provided with a second movable slot 802 that matches the electromagnetic slider 7.

[0062] Please refer particularly to Figure 2 and 9 , the stamping assembly 11 includes a stamp 1104. The top of the stamp 1104 is provided with a sliding block 1101 that matches the electromagnetic slide rail 9. Four corners at the bottom of the sliding block 1101 are all provided with telescopic sleeve rods 1102, and pressing rings 1103 are all provided at the bottoms of the telescopic sleeve rods 1102.

[0063] Please refer particularly to Figure 2 and 9 , the conveying assembly 12 includes a mounting frame 1201. The mounting frame 1201 is welded to one side of the inside of the protective cover 101. A motor 1202 is installed on the top of the mounting frame 1201. Guide rollers 1203 are rotatably connected to both ends of the mounting frame 1201 close to the driving assembly 2. A conveyor belt is sleeved on the outside of the two groups of guide rollers 1203. The conveyor belt is located directly behind the jack 107. One side of one group of guide rollers 1203 is butt-connected to the output end of the motor 1202, and the remaining group of guide rollers 1203 is rotatably connected to one side of the mounting frame 1201 through a bearing seat.

[0064] The working principle of the present invention is as follows: the output end of the motor 201 drives the first gear 202 to rotate clockwise, and since the first gear 202 and the second gear 204 are meshed with each other, the second gear 204 rotates counterclockwise in the opposite direction of the first gear 202. At the same time, due to the rotation of the second gear 204, the rotating rod 203 and the turntable outside it are driven to rotate, so that the turntable drives the first and second teeth outside it to rotate. At the same time, since the first tooth on the top of the turntable is meshed with the first upper tooth 503 at the top of the first toggle frame 501, the first tooth on the top of the turntable generates a forward toggling force on the first upper tooth 503 at the top of the first toggle frame 501, so that the first toggle frame 501 is moved between the first limiting slot 504 and The limit block 403 cooperates with each other to move forward along the bracket 401 (moves in an arc trajectory), and the toggle frame carrying the first electrostatic rod 505 and the slider 506 are toggled counterclockwise along the slide groove 105 at the top inner side of the rotating plate 103, so that the first electrostatic rod 505 moves an arc angle, and at the same time, the rotating turntable carries the second latch tooth at its bottom to rotate counterclockwise. Since the second latch tooth at the bottom of the turntable engages with the second lower latch tooth 602 at the bottom inner side of the second toggle frame 601, a counterclockwise toggle force is generated on the second lower latch tooth 602 at the bottom inner side of the second toggle frame 601, so that the second toggle frame 601 moves backward under the action of the L-shaped frame 402 and the limit block 403, thereby carrying the second electrostatic rod 604 and the slider at its top. When the block 506 moves backward along the slide groove 105 at the top inner side of the rotating plate 103, the angle range between the two groups of first electrostatic rods 505 and second electrostatic rods 604 can be made larger and larger, so that the range inside the protective cover 101 covered by the first electrostatic rods 505 and second electrostatic rods 604 can be made wider, thereby realizing the electrostatic adsorption of dust inside the protective cover 101 by the energized electrostatic rods, thereby avoiding the obstruction of the dust to the various groups of parts inside the self-service photo stamp printing device, thereby making it more sensitive and making the use rate of the self-service photo stamp printing device more stable, thereby improving the use rate to a certain extent. At the same time, when the first tooth on the top of the turntable moves to the bottom of it and is aligned with the bottom of the first toggle frame 501 When the first lower tooth 502 at the end contacts, it will generate a backward shifting force on the first toggle frame 501, and when the second tooth at the bottom of the turntable moves above it and contacts the second upper tooth 603 at the top inner end of the second toggle frame 601, it will generate a forward shifting force on the second toggle frame 601, so that the first electrostatic rod 505 and the second electrostatic rod 604 can both move toward the adjacent end faces, so that when the output end of the motor 201 rotates in the same direction, it can directly realize the clockwise rotation of the first electrostatic rod 505 and the second electrostatic rod 604, and can also realize their counterclockwise rotation, so that its use effect is better and the cost is reduced at the same time. Moreover, by setting the limiting groove 504, the limiting block 403, the bracket 401 and the L-shaped frame 402,The limiting groove 504 on the left side of the first toggle frame 501 is always located on the right side of the bracket 401, and under the action of the limiting block 403 on the right side of the bracket 401 and the limiting groove 504 on the left side of the first toggle frame 501, it always moves forward and backward along the right side of the bracket 401, ensuring its movement stability so that it can only move along an arc-shaped trajectory. At the same time, the limiting groove 504 on the right side of the second toggle frame 601 is always located on the left side of the L-shaped frame 402, and under the action of the limiting block 403 on the left side of the L-shaped frame 402 and the limiting groove 504 on the right side of the second toggle frame 601, it always moves forward and backward along the left side of the bracket 401, ensuring its movement stability. The stability of its movement is improved, so that it can only move along an arc-shaped trajectory. At the same time, by toggling the rotating plate 103 forward, the toggling plate can be rotated forward along the rotating axis 104 as the base point, so that the rotating plate 103 moves out along the front end of the protective cover 101. At the same time, the driving component 2, the linkage component 3, the limit component 4, the first toggle component 5 and the second toggle component 6 can be directly moved out of the left side of the protective cover 101, making it easier to clean the dust adsorbed on the first electrostatic rod 505 and the second electrostatic rod 604. At the same time, it can also realize the maintenance of the various components arranged on the inside of the rotating plate 103 from the outside.

[0065] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A graphic image recognition component for a self-service photo-taking and stamp-printing device, comprising: A protective component (1) for protecting the self-service photo-taking, stamping and printing device; A drive assembly (2) located on one side inside the protective assembly (1); A linkage assembly (3) is located directly above the drive assembly (2); A limit assembly (4) is located on one side of the interior of the protection assembly (1); A first toggle assembly (5) is located outside the linkage assembly (3) and is movably connected to the linkage assembly (3); A second toggle assembly (6) is located outside the linkage assembly (3) and is movably connected to the linkage assembly (3); A height adjustment component (8) is located at the top of the interior of the protection component (1) away from the driving component (2); An electromagnetic slide rail (9) is located at the bottom end of one side of the height adjustment component (8) and is slidably connected thereto; A stamp assembly (11) is located at the bottom of the electromagnetic slide rail (9) and is slidably connected to the electromagnetic slide rail (9); A transmission component (12) is located below the stamping component (11) and on one side of the interior of the protection component (1); The invention is characterized in that the first toggle assembly (5) includes a first toggle frame (501), the bottom end of the first toggle frame (501) is evenly provided with a plurality of first lower latching teeth (502), the top end of the first toggle frame (501) is evenly provided with a plurality of first upper latching teeth (503), and one end of the top of the first toggle frame (501) is installed with a first electrostatic rod (505), and the second toggle assembly (6) includes a second toggle frame (601), the bottom end of the second toggle frame (601) is evenly provided with a plurality of second lower latching teeth (602), the top end of the second toggle frame (601) is evenly provided with a plurality of second upper latching teeth (603), and the second A second electrostatic rod (604) is installed at one end of the top of the toggle frame (601) away from the first electrostatic rod (505), a slider (506) is provided on the top of each of the first electrostatic rod (505) and the second electrostatic rod (604), a limiting groove (504) is provided on the top of each of the second toggle frame (601) and one end of the second toggle frame (601), an electromagnetic slider (7) is provided on one side of the electromagnetic slide rail (9), a third movable groove (10) is provided on one end of the electromagnetic slide rail (9), the protective component (1) includes a protective cover (101), the bottom end of one side of the protective cover (101) is rotatably connected to a rotating plate (103), and the driving component (2) includes a motor (201), the outer side of the output end of the motor (201) is provided with a first gear (202), the top of the first gear (202) is meshed with a second gear (204), one side of the second gear (204) is provided with a rotating rod (203) extending to the other side thereof, one side of the rotating rod (203) is rotatably connected to one side of the inside of the rotating plate (103) through a bearing seat, the limiting assembly (4) includes a bracket (401) and an L-shaped frame (402), the adjacent sides of the bracket (401) and the L-shaped frame (402) are both provided with a limiting block (403) matching the limiting groove (504), one side of the bracket (401) is connected to the rotating plate (1 03) is welded to one side of the interior, one end of the L-shaped frame (402) away from the limit block (403) is welded to one end of the interior of the rotating plate (103), the linkage assembly (3) includes a turntable (301), one side of the top of the turntable (301) is evenly provided with multiple groups of first teeth (302) matching the first upper teeth (503) and the first lower teeth (502), the other side of the bottom of the turntable (301) is evenly provided with multiple groups of second teeth (303) matching the second upper teeth (603) and the second upper teeth (603), and both sides of one end of the interior of the protective cover (101) are provided with a slide groove (105) matching the slider (506).

2. The graphic image recognition component of a self-service photo-taking, stamping and printing device according to claim 1, characterized in that, One side of the inner bottom end of the protective cover (101) is provided with a fixed block (102). The rotating plate (103) is rotatably connected to the protective cover (101) through a rotating shaft (104). One end of the inner part of the protective cover (101) far away from the driving assembly (2) is provided with a first movable groove (106). One end of the protective cover (101) is provided with a jack (107) extending to its inner end.

3. The graphic image recognition component of a self-service photo-taking, stamping and printing device according to claim 1, characterized in that, The tops of the first static electricity bar (505) and the second static electricity bar (604) are both slidably connected to the protective cover (101) through the cooperation of a slider (506) and a chute (105).

4. The graphic image recognition component of a self-service photo-taking, stamping and printing device according to claim 1, characterized in that One side of the inner bottom end of the rotating plate (103) is fixed with a mounting plate, and the motor (201) is located on the top of the mounting plate.

5. The graphic image recognition component of a self-service photo-taking, stamping and printing device according to claim 1, characterized in that The height adjustment assembly (8) includes an adjustment plate (801). One side of the adjustment plate (801) is provided with a movable block (804) matching the first movable groove (106). The top of the adjustment plate (801) is installed with an electric telescopic rod (803), and the electric telescopic rod (803) is fixedly connected to one side of the inner top end of the protective cover (101). The other side of the adjustment plate (801) is provided with a second movable groove (802) matching the electromagnetic slider (7).

6. The graphic image recognition component of a self-service photo-taking, stamping and printing device according to claim 1, characterized in that The stamping assembly (11) includes a stamp (1104). The top of the stamp (1104) is provided with a sliding block (1101) matching the electromagnetic slide rail (9). Four corners of the bottom of the sliding block (1101) are all provided with telescopic sleeve rods (1102), and the bottoms of the telescopic sleeve rods (1102) are all provided with pressing rings (1103).

7. The graphic image recognition component of a self-service photo-taking, stamping and printing device according to claim 1, characterized in that, The conveying assembly (12) includes a mounting frame (1201). The mounting frame (1201) is welded and connected to one side of the inner part of the protective cover (101). The top of the mounting frame (1201) is installed with a motor (1202). Two ends of the mounting frame (1201) close to the driving assembly (2) are both rotatably connected with guide rollers (1203). A conveyor belt is sleeved on the outer sides of the two groups of guide rollers (1203). The conveyor belt is located directly behind the jack (107). One side of one group of guide rollers (1203) is butt-connected to the output end of the motor (1202), and the remaining group of guide rollers (1203) is rotatably connected to one side of the mounting frame (1201) through a bearing seat.

Images