Automatic sorting system and automatic sorting method for whole pack of instant lottery tickets

Abstract

The invention discloses an automatic sorting system for whole-pack instant lottery tickets. The automatic sorting system comprises a lottery issuing module, a main conveying track, a branch conveying track, a first scanning module, a first steering device, a turn-over device, a second scanning module, a first return track, a second steering device, an image acquisition module, a pressing device, a third scanning module, a second return track and a third steering device, the system comprises a scanning abnormity storage module, a sorting module, a sorting abnormity storage module and a control module. The control module acquires order information, controls the ticket issuing module to issue a ticket, controls the first scanning module, the second scanning module and the third scanning module to scan and receives scanning data; the first steering device, the second steering device and the third steering device are controlled, and steering of a steering device arranged on the rear section of the main conveying rail is controlled; controlling the turn-over device to turn over; controlling the image acquisition module to shoot; controlling the sorting module to sort; and the running speeds of the main conveying track, the branch conveying track, the first return track and the second return track are controlled.

Description

Technical Field

[0001] The present invention belongs to the field of automatic sorting systems, and in particular relates to an automatic sorting system and an automatic sorting method for whole-pack instant lottery tickets. Background Art

[0002] On existing automatic sorting lines for whole-pack instant lottery tickets, the QR code on the outermost layer of the transparent packaging of some packages is obscured by material accumulation at the seal. This affects the efficiency and accuracy of the scanner in the automatic sorting equipment in reading the QR code information. This problem not only reduces sorting speed but also may cause sorting errors and increase the need for manual intervention. Summary of the Invention

[0003] The object of the present invention is to provide an automatic sorting system and method for a whole package of instant lottery tickets, so as to solve the problems existing in the prior art.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] An automatic sorting system for whole-pack instant lottery tickets, comprising: a ticket issuing module, a main transport track, a branch transport track, a first scanning module, a first steering device, a flipping device, a second scanning module, a first return track, a second steering device, an image acquisition module, a pressing device, a third scanning module, a second return track, a third steering device, a scanning abnormality storage module, a sorting module, a sorting abnormality storage module, and a control module;

[0006] The ticket issuing module is used to distribute a whole pack of instant lottery tickets;

[0007] The main transport track is used to carry and transport whole packages of instant lottery tickets to be sorted;

[0008] The branch transport track is used to carry and transport the whole package of instant lottery tickets to be sorted that have not been successfully scanned by the first scanning module;

[0009] The first scanning module is used to scan the QR code on the outermost lottery ticket of the whole package of instant lottery tickets;

[0010] The first diverting device is used to divert the whole package of instant lottery tickets that have not been successfully scanned by the first scanning module and whose outer packaging seals block the QR code on the outermost lottery ticket from the main transport track to the branch transport track;

[0011] The flipping device is used to flip over a whole package of instant lottery tickets that has not been successfully scanned by the first scanning module and whose outer packaging seal covers the QR code on the outermost lottery ticket;

[0012] The second scanning module is used to scan the QR code on the outermost lottery ticket of the turned-over whole package of instant lottery tickets;

[0013] The first return track is used to transport a whole package of instant lottery tickets that has been successfully scanned by the second scanning module from the branch transport track to the main transport track; the second diverter is used to divert a whole package of instant lottery tickets that has been successfully scanned by the second scanning module and whose outer packaging seals are stacked and obscured to the point where the QR code on the outermost lottery ticket is hidden from the branch transport track to the first return track;

[0014] The image acquisition module is used to capture the outermost lottery ticket of the entire pack of instant lottery tickets that has not been scanned successfully by the second scanning module;

[0015] The pressing device is used to press the flipped-over package of instant lottery tickets that have not been successfully scanned by the second scanning module;

[0016] The third scanning module is used to scan the QR code on the outermost layer of the whole package of instant lottery tickets after being pressed and turned over;

[0017] The second return track is used to transport the whole package of instant lottery tickets scanned successfully by the third scanning module from the branch transport track to the main transport track;

[0018] The third diverting device is used to divert the whole package of instant lottery tickets that have been successfully scanned by the third scanning module and whose outer packaging seals are stacked to block the QR code on the outermost lottery ticket from the branch transport track to the second return track;

[0019] The abnormal scanning storage module is used to store the whole package of instant lottery tickets that were not successfully scanned by the third scanning module;

[0020] The sorting module is used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module; the sorting module is also used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module and the second scanning module; the sorting module is also used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module, the second scanning module, and the third scanning module;

[0021] The abnormal sorting storage module is used to store whole packages of instant lottery tickets with abnormal sorting;

[0022] The control module is used to obtain order information, control the ticket issuing module to issue tickets, control the first scanning module, the second scanning module, and the third scanning module to scan, and receive scanning data; control the steering of the first steering device, the second steering device, and the third steering device, and control the steering of the steering device set at the rear section of the main transport track; control the flipping device to flip; control the image acquisition module to shoot, receive the shooting data of the image acquisition module, control the pressing angle and force of the pressing device; control the sorting module to sort; and control the running speed of the main transport track, the branch transport track, the first return track, and the second return track.

[0023] Furthermore, the first scanning module is fixed above the main transport track through a bracket;

[0024] The second scanning module is fixed above the support conveying track through a bracket;

[0025] The third scanning module is fixed above the support conveying track through a bracket.

[0026] Furthermore, the first steering device comprises a vertically arranged steering fixing bracket, a horizontally arranged U-shaped slide, a power steering mechanism, a clamping mechanism A, and a horizontal moving mechanism;

[0027] The steering fixed bracket is fixed to the ground of the main transport track, and the U-shaped chute is fixed to the upper end of the steering fixed bracket;

[0028] The power steering mechanism includes a motor A, a gear, a reduction gear, an upper steering base, a middle steering base, a column, and a lower steering base; the upper steering base is installed in a U-shaped chute; the motor A is fixed to the upper end surface of the upper steering base; the gear and the reduction gear are connected to the lower end surface of the upper steering base; the motor A drives the gear to rotate, thereby driving the reduction gear to rotate; the middle steering base is fixedly connected to the shaft of the reduction gear; the lower steering base is fixedly connected to the middle steering base through the column;

[0029] The clamping mechanism A includes a cylinder B, a left clamping arm, a right clamping arm, a left pull rod, a right pull rod, and a pull rod connecting rod; cylinder B is fixed to the middle seat; the pull rod connecting rod is fixedly connected to the cylinder rod of cylinder B; the upper ends of the left clamping arm and the right clamping arm are rotatably connected to the steering lower base; one end of the left pull rod is rotatably connected to one end of the pull rod connecting rod, and the other end of the left pull rod is rotatably connected to the middle of the left clamping arm; one end of the right pull rod is rotatably connected to one end of the pull rod connecting rod, and the other end of the right pull rod is rotatably connected to the middle of the right clamping arm; when the cylinder rod of cylinder B moves upward, the entire package of instant lottery tickets is clamped by the left clamping arm and the right clamping arm;

[0030] The horizontal movement mechanism includes a cylinder C and a connecting plate. The cylinder C is fixedly arranged on the left side of the steering fixed bracket. The cylinder rod of the cylinder C is connected to the connecting plate, and the connecting plate is fixed to the steering upper base. The cylinder rod of the cylinder C pushes the entire package of instant lottery tickets that have been clamped and turned to move along the support conveying track.

[0031] Furthermore, the flipping device comprises a clamping mechanism B, a rotating mechanism, a box body, and a lower support plate of the box body;

[0032] The clamping mechanism B includes a motor B, a motor B fixing plate, a track disc, a clamping plate, and side slides; the motor B is fixed by the motor B fixing plate; the track disc is fixedly connected to the shaft of the motor B; the track disc is provided with two tracks; the side slides are provided with grooves, and the side slides are vertically installed on both sides of the track disc; the clamping plate is provided with two pieces at the upper and lower parts, and the rear ends of the clamping plate are provided with end caps that match the grooves of the side slides and prevent rotation; the middle part of the clamping plate is provided with a cylinder that is inserted into the track of the track disc; the forward rotation of the motor B drives the track disc to rotate, and the cylinder of the clamping plate drives the upper and lower clamping plates to clamp the whole pack of instant lottery tickets; the reverse rotation of the motor B drives the track disc to rotate, and the cylinder of the clamping plate drives the upper and lower clamping plates to release the whole pack of instant lottery tickets;

[0033] The rotating mechanism includes a motor C and a motor C mounting bracket, the motor C mounting bracket is fixed to the support and conveying track workbench, and the motor C is mounted on the motor C mounting bracket;

[0034] The shaft of the motor C is fixed to the box body, driving the box body to rotate, and then the rotating mechanism drives the clamping mechanism B to rotate;

[0035] The box body is fixedly provided with a rear end cover plate of the box body, a cylinder D is fixed inside the rear end cover plate of the box body, the cylinder rod of the cylinder D is connected to the slide plate, the four corners of the slide plate are provided with protrusions, and a groove track A is provided inside the box body along the movement direction of the cylinder rod to match the protrusions provided at the four corners of the slide plate; the box body is provided with a groove track B that matches the upper and lower ends of the side slide rails;

[0036] When the cylinder rod of the cylinder D is extended, the clamping mechanism B is pushed forward through the push rod to unload the entire package of instant lottery tickets).

[0037] Furthermore, the pressing device includes a clamping mechanism C, a heating mechanism, and a pressing mechanism;

[0038] The clamping mechanism C includes a base, a horizontal bottom plate, a vertical plate, a cylinder E, a left clamping block, a right clamping block, and a horizontal guide rod; the vertical plate is fixed to the upper surfaces of the left and right sides of the horizontal bottom plate, and the horizontal bottom plate is fixed to the base connected to the ground; the cylinder E is fixed on the outside of the vertical plate; the cylinder E is connected to the left clamping block and the right clamping block respectively through the cylinder rod; the two horizontal guide rods are connected to the vertical plates arranged on the left and right sides; the left clamping block and the right clamping block slide through the horizontal guide rod under the drive of the cylinder rod of the cylinder E;

[0039] The heating mechanism includes a lower base, a first arm, a second arm, and a hot air blower; the lower base is connected to the ground; the first arm is rotatably connected to the upper end of the lower base; one end of the second arm is rotatably connected to the other end of the first arm; the other end of the second arm is rotatably connected to the hot air blower for heating the stacked outer packaging of the entire pack of instant lottery tickets;

[0040] The pressing mechanism includes a motor D, a motor D fixing plate, a pulley, a transmission belt, a first screw, a second screw, a first screw vertical plate, a second screw vertical plate, a screw slider, a screw slider lower connecting plate, and a screw base; it also includes a motor E, a turntable, a crank connecting rod, a vertical slide rail, a vertical slider, a pressing bracket, and a pressing head;

[0041] The motor D is fixed to the upper surface of the screw base through the motor D fixing plate;

[0042] The first screw is fixed by a first screw vertical plate and a second screw vertical plate, the first screw is connected to the shaft of the motor D, and a pulley is fixedly provided near the end of the first screw near the motor;

[0043] The second screw is fixed by the first screw vertical plate and the second screw vertical plate, the second screw is axially parallel to the first screw, and a pulley is fixedly provided at one end of the second screw corresponding to the first screw; the second screw and the first screw rotate synchronously driven by the motor D through the transmission belt;

[0044] The screw slider is connected to the first screw and the second screw, and the first screw and the second screw rotate and move;

[0045] The lower connecting plate of the lead screw slider is connected to the lower part of the lead screw slider;

[0046] The motor E, turntable, crank connecting rod, vertical slide rail, vertical slider, pressing bracket and pressing head are respectively two;

[0047] The motor E is fixed to the vertical surface of the lower connecting plate of the screw slider; the turntable is set on the other vertical surface of the screw slider; the turntable is fixedly connected to the shaft of the motor E;

[0048] The vertical slide rail is fixedly arranged on the lower connecting plate of the lead screw slider and is located directly below the turntable;

[0049] The vertical slider is slidably connected to the vertical slide rail;

[0050] One end of the crank connecting rod is movably connected to the turntable; the other end of the crank connecting rod is connected to the vertical slider;

[0051] The pressing bracket is fixedly connected to the vertical slider, the pressing head is fixedly connected to the pressing bracket, the motor E drives the turntable to rotate, and the crank connecting rod drives the pressing head to press the entire package of instant lottery tickets.

[0052] Furthermore, the sorting module sorts the whole package of instant lottery products according to different batches and QR code information, sets different sorting channels, and transports them to corresponding storage boxes through a steering device set at the rear section of the main transport track.

[0053] The present invention also provides a method for automatically sorting a whole package of instant lottery tickets, comprising the following steps:

[0054] S1, the ticket issuing module distributes a whole pack of instant lottery tickets;

[0055] S2, the first scanning module scans the QR code on the outermost lottery ticket of the entire package of instant lottery tickets;

[0056] If the first scanning module scans successfully, step S3 proceeds to step S10. If the first scanning module fails to scan and the outer packaging seal blocks the QR code on the outermost lottery ticket, the first diverting device diverts the lottery ticket to the branch transport track.

[0057] S4, the turning device turns the lottery ticket over;

[0058] The second scanning module S5 scans the QR code on the outermost layer of the lottery ticket;

[0059] S6: If the second scanning module scans successfully, the entire package of instant lottery tickets passes through the second diverting device, passes through the first return track, and then from the branch transport track to the main transport track, and then proceeds to step S10; if the second scanning module scans unsuccessfully, the image acquisition module takes a picture of the outermost layer of the lottery ticket;

[0060] S7, the pressing device presses the lottery ticket, and the pressing force F, the thickness d of the lottery ticket, the material elastic coefficient E and the pressing area A satisfy the formula Among them, k is the compression coefficient, and its value range is 0.5-1.5;

[0061] S8, a third scanning module scans the QR code on the outermost layer of the lottery ticket after being pressed;

[0062] S9: If the third scanning module scans successfully, the entire package of instant lottery tickets passes through the third diverter and the second return track, then the branch transport track and the main transport track, and then proceeds to step S10. If the third scanning module scans unsuccessfully, the lottery tickets are stored in the abnormal storage module.

[0063] S10, the sorting module sorts the lottery tickets according to the information in the QR code and the formula

[0064] Calculate sorting priority and sort lottery tickets;

[0065] S11, if an abnormality occurs during the sorting process, the lottery tickets are stored in the abnormality storage module;

[0066] S12, the control module controls the running speed of the main transport track, the branch transport track, the first return track, and the second return track. The running speed v of each track satisfies the formula with the weight m of the lottery ticket, the friction coefficient μ of the track, and the acceleration of gravity g. Among them, c is the speed adjustment coefficient, and its value range is 0.05-0.15; b is the speed base value.

[0067] Furthermore, in step S2, when the first scanning module scans the QR code on the outermost layer of the entire package of instant lottery tickets, if the scan is successful, the scan data is sent to the control module, and the control module obtains the batch information, face value information, etc. of the lottery ticket based on the scan data.

[0068] Furthermore, in step S5, when the second scanning module scans the QR code on the outermost layer of the turned-over lottery ticket, if the scan is successful, the scan data is sent to the control module, and the control module updates the scanning status information of the lottery ticket according to the scan data.

[0069] Furthermore, in step S8, when the third scanning module scans the QR code on the outermost layer of the lottery ticket after pressing, if the scan is successful, the scan data is sent to the control module, and the control module determines the final sorting position of the lottery ticket based on the scan data.

[0070] Furthermore, in step S10, when the sorting module sorts the lottery tickets, it sorts the lottery tickets according to the information in the QR code on the lottery ticket according to the formula Calculate the sorting priority, where x i is the information characteristic value in the QR code on the lottery ticket, w i is the corresponding weight coefficient, and is the standard deviation corresponding to the information eigenvalue.

[0071] Furthermore, in step S12, when the control module controls the operating speed of the main transport track, the branch transport track, the first return track, and the second return track, it dynamically adjusts the speed adjustment coefficient c and the speed base value b according to the weight m of the lottery ticket, the friction coefficient μ of the track, and the gravitational acceleration g to ensure smooth transportation and sorting efficiency of the lottery ticket.

[0072] By adopting the above technical solution, the present invention has the following beneficial effects:

[0073] On the existing automatic sorting line for whole-pack instant lottery tickets, this system uses multiple scans and judgments, along with a pressing device to process the tickets. This solves a problem where material accumulation at the seal of the transparent outer packaging of some whole-pack instant lottery tickets obscures the QR code on the outermost ticket, impacting the efficiency and accuracy of the automatic sorting equipment's scanners in reading the QR code information. This increases sorting speed and reduces sorting errors, achieving intelligent, automated, and accurate sorting of whole-pack instant lottery tickets. BRIEF DESCRIPTION OF THE DRAWINGS

[0074] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive efforts.

[0075] Figure 1 This is a schematic diagram of a system for automatically sorting whole packages of instant lottery tickets according to the present invention;

[0076] Figure 2 This is a schematic diagram of the overall structure of the first steering device of the automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0077] Figure 3 This is a schematic diagram of the structure of the first steering device of the automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0078] Figure 4 This is a schematic diagram of the structure of the first steering device of the automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0079] Figure 5 This is an overall schematic diagram of a flipping device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0080] Figure 6 This is a partially enlarged schematic diagram of a turning device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0081] Figure 7 A schematic diagram of the clamping structure of a turning device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0082] Figure 8 A schematic diagram of the clamping and propulsion structure of a flipping device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0083] Figure 9 This is another structural schematic diagram of a flipping device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0084] Figure 10 A schematic diagram of the overall structure of a pressing device of an automatic sorting system for whole-pack instant lottery tickets according to the present invention;

[0085] Figure 11 A schematic diagram of the clamping mechanism of a pressing device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0086] Figure 12This is a partially enlarged schematic diagram of the overall structure of a pressing device for an automatic sorting system for whole-pack instant lottery tickets according to the present invention;

[0087] Figure 13 A schematic diagram of a pressing mechanism of a pressing device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0088] Figure 14 This is another schematic diagram of the pressing mechanism of the pressing device of the automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0089] Figure 15 Another schematic diagram of the pressing mechanism of the pressing device of the automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0090] Figure 16 A schematic diagram of a slider slideway of a pressing mechanism of a pressing device of an automatic sorting system for whole-pack instant lottery tickets of the present invention;

[0091] Description of reference numerals:

[0092] 1—Steering fixed bracket 2—U-shaped slide

[0093] 3—Power steering mechanism

[0094] 31 - Motor A 32 - Gear 33 - Reduction gear 34 - Steering upper base

[0095] 35 - Steering middle base 36 - Column 37 - Steering lower base

[0096] 38—Gear shaft connector 39—Reduction gear shaft connector

[0097] 4—Clamping mechanism A

[0098] 41 - Cylinder B 42 - Left clamp arm 43 - Right clamp arm 44 - Left pull rod

[0099] 45—right tie rod 46—tie rod connecting rod

[0100] 5—Horizontal movement mechanism

[0101] 51—Cylinder C 52—Connecting plate

[0102] 6—Clamping mechanism B

[0103] 61—Motor B 62—Motor B fixing plate 63—Rail plate 64—Clamping plate

[0104] 641—end 642—cylinder 65—side slide

[0105] 7—Rotation mechanism

[0106] 71—Motor C 72—Motor C mounting bracket

[0107] 8—Box body 81—Box body rear end cover

[0108] 9—Box body lower support plate 10—Cylinder D 11—Slide plate 12—Groove track A

[0109] 13—Grooved Track B

[0110] 14—Clamping mechanism C

[0111] 141 - base 142 - horizontal bottom plate 143 - vertical plate 144 - cylinder E

[0112] 145 - left clamping block 146 - right clamping block 147 - horizontal guide rod

[0113] 15—Heating mechanism

[0114] 151—lower base 152—first arm 153—second arm 154—hot air blower

[0115] 16—Pressing mechanism

[0116] 161—Motor D 162—Motor D fixing plate 163—Pulley

[0117] 164—Transmission belt 165—First screw 166—Second screw

[0118] 167 - first vertical plate of screw 168 - second vertical plate of screw 169 - screw slider

[0119] 170 - Screw slider lower connecting plate 171 - Screw base 172 - Motor E

[0120] 173 - Turntable 174 - Crank connecting rod 175 - Vertical slide

[0121] 176—Vertical slider 177—Pressing bracket 178—Pressing head. DETAILED DESCRIPTION

[0122] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0123] See also Figure 1As shown, an automatic sorting system for whole-pack instant lottery tickets includes: a ticket issuing module, a main transport track, a branch transport track, a first scanning module, a first steering device, a flipping device, a second scanning module, a first return track, a second steering device, an image acquisition module, a pressing device, a third scanning module, a second return track, a third steering device, a scanning abnormality storage module, a sorting module, a sorting abnormality storage module, and a control module;

[0124] The ticket issuing module is used to distribute a whole pack of instant lottery tickets;

[0125] The main transport track is used to carry and transport whole packages of instant lottery tickets to be sorted;

[0126] The branch transport track is used to carry and transport the whole package of instant lottery tickets to be sorted that have not been successfully scanned by the first scanning module;

[0127] The first scanning module is used to scan the QR code on the outermost lottery ticket of the whole package of instant lottery tickets;

[0128] The first diverting device is used to divert the whole package of instant lottery tickets that have not been successfully scanned by the first scanning module and whose outer packaging seals block the QR code on the outermost lottery ticket from the main transport track to the branch transport track;

[0129] The flipping device is used to flip over a whole package of instant lottery tickets that has not been successfully scanned by the first scanning module and whose outer packaging seal covers the QR code on the outermost lottery ticket;

[0130] The second scanning module is used to scan the QR code on the outermost lottery ticket of the turned-over whole package of instant lottery tickets;

[0131] The first return track is used to transport a whole package of instant lottery tickets that has been successfully scanned by the second scanning module from the branch transport track to the main transport track; the second diverter is used to divert a whole package of instant lottery tickets that has been successfully scanned by the second scanning module and whose outer packaging seals are stacked and obscured to the point where the QR code on the outermost lottery ticket is hidden from the branch transport track to the first return track;

[0132] The image acquisition module is used to capture the outermost lottery ticket of the entire pack of instant lottery tickets that has not been scanned successfully by the second scanning module;

[0133] The pressing device is used to press the flipped-over package of instant lottery tickets that have not been successfully scanned by the second scanning module;

[0134] The third scanning module is used to scan the QR code on the outermost layer of the whole package of instant lottery tickets after being pressed and turned over;

[0135] The second return track is used to transport the whole package of instant lottery tickets scanned successfully by the third scanning module from the branch transport track to the main transport track;

[0136] The third diverting device is used to divert the whole package of instant lottery tickets that have been successfully scanned by the third scanning module and whose outer packaging seals are stacked to block the QR code on the outermost lottery ticket from the branch transport track to the second return track;

[0137] The abnormal scanning storage module is used to store the whole package of instant lottery tickets that were not successfully scanned by the third scanning module;

[0138] The sorting module is used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module; the sorting module is also used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module and the second scanning module; the sorting module is also used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module, the second scanning module, and the third scanning module;

[0139] The abnormal sorting storage module is used to store whole packages of instant lottery tickets with abnormal sorting;

[0140] The control module is used to obtain order information, control the ticket issuing module to issue tickets, control the first scanning module, the second scanning module, and the third scanning module to scan, and receive scanning data; control the steering of the first steering device, the second steering device, and the third steering device, and control the steering of the steering device set at the rear section of the main transport track; control the flipping device to flip; control the image acquisition module to shoot, receive the shooting data of the image acquisition module, control the pressing angle and force of the pressing device; control the sorting module to sort; and control the running speed of the main transport track, the branch transport track, the first return track, and the second return track.

[0141] In one embodiment, the first scanning module is fixed above the main transport track by a bracket;

[0142] The second scanning module is fixed above the support conveying track through a bracket;

[0143] The third scanning module is fixed above the support conveying track through a bracket.

[0144] In one embodiment, see Figure 2 、 Figure 3 、 Figure 4 As shown, the first steering device comprises a vertically arranged steering fixed bracket 1, a horizontally arranged U-shaped slide 2, a power steering mechanism 3, a clamping mechanism A4, and a horizontal moving mechanism;

[0145] The steering fixed bracket 1 is fixed to the ground of the main transport track, and the U-shaped chute 2 is fixed to the upper end of the steering fixed bracket 1;

[0146] The power steering mechanism 3 includes a motor A31, a gear 32, a reduction gear 33, a steering upper base 34, a steering middle base 35, a column 36, and a steering lower base 37; the steering upper base 34 is installed in the U-shaped chute 2; the motor A31 is fixed to the upper end surface of the steering upper base 34; the gear 32 and the reduction gear 33 are connected to the lower end surface of the steering upper base 34; the motor A31 drives the gear 32 to rotate, thereby driving the reduction gear 33 to rotate; the steering middle base 35 is fixedly connected to the shaft of the reduction gear 33; the steering lower base 37 is fixedly connected to the steering middle base 35 through the column 36;

[0147] The clamping mechanism A4 includes a cylinder B41, a left clamping arm 42, a right clamping arm 43, a left pull rod 44, a right pull rod 45, and a pull rod connecting rod 46; the cylinder B41 is fixed to the middle seat; the pull rod connecting rod 46 is fixedly connected to the cylinder rod of the cylinder B41; the upper ends of the left clamping arm 42 and the right clamping arm 43 are rotatably connected to the steering lower base 37; one end of the left pull rod 44 is rotatably connected to one end of the pull rod connecting rod 46, and the other end of the left pull rod 44 is rotatably connected to the middle of the left clamping arm 42; one end of the right pull rod 45 is rotatably connected to one end of the pull rod connecting rod 46, and the other end of the right pull rod 45 is rotatably connected to the middle of the right clamping arm 43; when the cylinder rod of the cylinder B41 moves upward, the entire package of instant lottery tickets is clamped through the left clamping arm 42 and the right clamping arm 43;

[0148] The horizontal movement mechanism 5 includes a cylinder C51 and a connecting plate 52. The cylinder C51 is fixed to the left steering fixed bracket 1. The cylinder rod of the cylinder C51 is connected to the connecting plate 52, and the connecting plate 52 is fixed to the steering upper base 34. The cylinder rod of the cylinder C pushes the entire package of instant lottery tickets, which have been clamped and turned, to move along the branch conveyor track.

[0149] The U-shaped chute 2 is parallel to the branch transport track.

[0150] The steering upper base 34 can slide along the U-shaped sliding groove 2.

[0151] The upper end of the left clamping arm 42 is hinged to the steering lower base 37 ; the upper end of the right clamping arm 43 is hinged to the steering lower base 37 .

[0152] The shaft of the gear 32 is connected to the motor A31 via a gear shaft connector 38 , and the gear shaft connector 38 is connected to the middle base 35 .

[0153] The reduction gear 33 shaft is connected to the reduction gear shaft connector 39 and can rotate around the reduction gear 33 shaft, and the reduction gear shaft connector 39 is connected to the steering center base 35.

[0154] The lower end surface of the reduction gear 33 is connected to the steering center base 35 .

[0155] The rotation of the reduction gear 33 drives the clamping mechanism A4 to rotate.

[0156] In one embodiment, see Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 As shown, the flipping device includes a clamping mechanism B6, a rotating mechanism 7, a box body 8, and a lower support plate 9 of the box body;

[0157] The clamping mechanism B6 includes a motor B61, a motor B fixing plate 62, a track disc 63, a clamping plate 64, and a side slide rail 65; the motor B61 is fixed by the motor B fixing plate 62; the track disc 63 is fixedly connected to the shaft of the motor B61; the track disc 63 is provided with two tracks; the side slide rails 65 are provided with grooves, and the side slide rails 65 are vertically installed on both sides of the track disc 63; the clamping plate 64 is provided with two pieces at the upper and lower parts, and the rear ends of the clamping plate 64 are provided with end heads 641 that match the grooves of the side slide rails 65 and prevent rotation; the middle part of the clamping plate 64 is provided with a cylinder 642 that is inserted into the track of the track disc 63; the forward rotation of the motor B61 drives the track disc 63 to rotate, and the cylinder 642 of the clamping plate 64 drives the upper and lower clamping plates 64 to clamp the whole package of instant lottery tickets; the reverse rotation of the motor B61 drives the track disc 63 to rotate, and the cylinder 642 of the clamping plate 64 drives the upper and lower clamping plates 64 to release the whole package of instant lottery tickets;

[0158] The rotating mechanism 7 includes a motor C71 and a motor C mounting bracket 72. The motor C mounting bracket 72 is fixed to the support and conveying track workbench, and the motor C71 is mounted on the motor C mounting bracket 72.

[0159] The shaft of the motor C71 is fixed to the box body 8, driving the box body 8 to rotate, and then the rotating mechanism 7 drives the clamping mechanism B6 to rotate;

[0160] The box body 8 is fixedly provided with a box body rear end cover plate 81, and a cylinder D10 is fixed inside the box body rear end cover plate 81. The cylinder rod of the cylinder D10 is connected to the slide plate 11. The slide plate 11 is provided with protrusions at the four corners. A grooved track A12 is provided inside the box body 8 along the movement direction of the cylinder rod to match the protrusions provided at the four corners of the slide plate 11; and a grooved track B13 is provided inside the box body 8 to match the upper and lower ends of the side slide rails 65.

[0161] When the cylinder rod of the cylinder D10 is extended, the clamping mechanism B6 is pushed forward through the push rod to remove the entire package of instant lottery tickets.

[0162] In one embodiment, there are two side slide rails 65 .

[0163] In one embodiment, the end heads 641 provided at both ends of the rear portion of the clamping plate 64 can slide up and down in the grooves of the side slide rails 65 .

[0164] In one embodiment, there are two motors C71 , and when the motors C71 rotate, they drive the box body 8 and the components installed inside the box body 8 to rotate.

[0165] In one embodiment, the grooved track A12 is fixedly connected to the box body 8 .

[0166] In one embodiment, the grooved track B13 is fixedly connected to the box body 8 .

[0167] In one embodiment, the track plate 63 is provided with two tracks, the tracks are involute-shaped, and the two tracks are symmetrically arranged relative to the center of the track plate 63 .

[0168] In one embodiment, the lower support plate 9 of the box body is fixed on the supporting conveying track workbench to support the box body 8.

[0169] The entire package of instant lottery tickets, clamped by the clamping mechanism B6 driven by the motor B61, is flipped over by the rotating mechanism 7 and then unloaded onto the branch transport track to proceed to the next step of scanning the QR code on the outermost lottery ticket.

[0170] In one embodiment, see Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 、 Figure 14 、 Figure 15 、 Figure 16 As shown, the pressing device includes a clamping mechanism C14, a heating mechanism 15, and a pressing mechanism 16;

[0171] See also Figure 10 、 Figure 11 As shown, the clamping mechanism C14 includes a base 141, a horizontal bottom plate 142, a vertical plate 143, a cylinder E 144, a left clamping block 145, a right clamping block 146, and a horizontal guide rod 147. The vertical plate 143 is fixed to the upper surfaces of the left and right sides of the horizontal bottom plate 142, and the horizontal bottom plate 142 is fixed to the base 141 connected to the ground. The cylinder E 144 is fixed on the outside of the vertical plate 143. The cylinder E 144 is connected to the left clamping block 145 and the right clamping block 146 respectively through the cylinder rod. Two horizontal guide rods 147 are connected to the vertical plates 143 arranged on the left and right sides. The left clamping block 145 and the right clamping block 146 slide through the horizontal guide rod 147 under the drive of the cylinder rod of the cylinder E 144.

[0172] The whole package of instant lottery tickets is clamped and returned to its original position by the clamping mechanism C14 and transported to the next station by the branch transport track;

[0173] See also Figure 10 、 Figure 12As shown, the heating mechanism 15 includes a lower base 151, a first arm 152, a second arm 153, and a hot air blower 154; the lower base 151 is connected to the ground; the first arm 152 is rotatably connected to the upper end of the lower base 151; one end of the second arm 153 is rotatably connected to the other end of the first arm 152; the other end of the second arm 153 is rotatably connected to the hot air blower 154 for heating the stacked outer packaging of the entire pack of instant lottery tickets;

[0174] The hot air blower heats the stacked outer packaging of the whole pack of instant lottery tickets to facilitate the next pressing step;

[0175] See also Figure 10 、 Figure 13 、 Figure 14 、 Figure 15 、 Figure 16 As shown, the pressing mechanism 16 includes a motor D161, a motor D fixing plate 162, a pulley 163, a transmission belt 164, a first screw 165, a second screw 166, a first screw vertical plate 167, a second screw vertical plate 168, a screw slider 169, a screw slider lower connecting plate 170, and a screw base 171; it also includes a motor E172, a turntable 173, a crank connecting rod 174, a vertical slide rail 175, a vertical slider 176, a pressing bracket 177, and a pressing head 178;

[0176] The motor D161 is fixed to the upper surface of the screw base 171 through the motor D fixing plate 162;

[0177] The first screw 165 is fixed by a first screw vertical plate 167 and a second screw vertical plate 168. The first screw 165 is connected to the shaft of the motor D161. A pulley 163 is fixedly provided near the motor end of the first screw 165.

[0178] The second lead screw 166 is fixed by a first lead screw plate 167 and a second lead screw plate 168. The second lead screw 166 is axially parallel to the first lead screw 165. A pulley 163 is fixedly provided at one end of the second lead screw 166 corresponding to the first lead screw 165. The second lead screw 166 and the first lead screw 165 rotate synchronously driven by the motor D161 via a transmission belt 164.

[0179] The screw slider 169 is connected to the first screw 165 and the second screw 166, and the first screw 165 and the second screw 166 rotate to move;

[0180] The screw slider lower connecting plate 170 is connected to the lower portion of the screw slider 169;

[0181] The motor E172, the rotary disk 173, the crank connecting rod 174, the vertical slide rail 175, the vertical slider 176, the pressing bracket 177, and the pressing head 178 are respectively two;

[0182] The motor E172 is fixed to the vertical surface of the lower connecting plate 170 of the screw slider; the turntable 173 is set on the other vertical surface of the screw slider 169; the turntable 173 is fixedly connected to the shaft of the motor E172;

[0183] The vertical slide rail 175 is fixedly mounted on the lower connecting plate 170 of the lead screw slider and is located directly below the turntable 173;

[0184] The vertical slider 176 is slidably connected to the vertical slide rail 175;

[0185] One end of the crank connecting rod 174 is movably connected to the rotary disk 173; the other end of the crank connecting rod 174 is connected to the vertical slider 176;

[0186] The pressing bracket 177 is fixedly connected to the vertical slider 176, and the pressing head 178 is fixedly connected to the pressing bracket 177. The motor E172 drives the turntable 173 to rotate, and the crank connecting rod 174 drives the pressing head 178 to press the entire package of instant lottery tickets.

[0187] In one embodiment, there are two cylinders E 144; one cylinder E 144 is fixed to the outer side of the vertical plate 143 arranged on the left, and the other cylinder E 144 is fixed to the outer side of the vertical plate 143 arranged on the right; the cylinder E 144 arranged on the left is connected to the left clamping block 145 through a cylinder rod, and the cylinder E 144 arranged on the right is connected to the right clamping block 146 through a cylinder rod.

[0188] In one embodiment, the first lead screw vertical plate 167 is composed of two pieces, each used to support one end of the first lead screw 165 and the second lead screw 166 .

[0189] In one embodiment, the first screw 165 and the second screw 166 are axially parallel and their directions are consistent with the direction of the support conveying track.

[0190] In one embodiment, the motor E172 is fixed to the vertical surface of the lower connecting plate 170 of the screw slider, that is, the motor E172 is fixed to the left vertical surface of the lower connecting plate 170 of the screw slider, and the motor E172 is provided on the left and right sides of the left vertical surface, and the vertical surface is provided with a hole through which the motor shaft of the motor E172 passes.

[0191] In one embodiment, the turntable 173 is disposed on another vertical surface of the screw slider 169 , that is, the turntable 173 is disposed on the right vertical surface of the screw slider 169 .

[0192] In one embodiment, the vertical slide rail 175 vertically fixes the vertical surface of the lower connecting plate 170 of the lead screw slider.

[0193] In one embodiment, the motors E172 provided on both the left and right sides drive the turntable 173 to rotate, the rotating turntable 173 drives the crank connecting rod 174 to rotate, the crank connecting rod 174 pulls the vertical slider 176 up and down, and drives the pressing head 178 to synchronously press the entire package of instant lottery tickets.

[0194] The QR code information on the outer packaging of the whole package of instant lottery tickets is on both sides of the package, so both sides need to be pressed and flattened, and two sets of pressing heads 178 are set accordingly.

[0195] In one embodiment, the sorting module sorts the whole package of instant lottery products according to different batches and QR code information, sets different sorting channels, and transports them to corresponding storage boxes through a steering device set at the rear section of the main transport track.

[0196] In one embodiment, the pressing device is fixed above the supporting conveying track through a bracket.

[0197] In one embodiment, the first diverter is provided on the main transport track and is installed facing the branch transport track;

[0198] The second steering device is provided on the branch transport track and is installed toward the first return track;

[0199] The three-diverter device is arranged on the branch conveying track and is installed toward the second return track.

[0200] It should be noted that roller transportation can be used in the main transport track, and the rollers or pulleys can be driven. The control system can be controlled in sections and groups, so that the whole package of instant lottery tickets can enter the target direction for sorting or enter the branch transport track or the first return track or the second return track and different sorting boxes; the branch transport track can also be driven by rollers or pulleys, and the operating status can also be controlled in sections and groups by the control system.

[0201] It should be noted that the second and third steering devices, as well as the steering device located at the rear section of the main transport track, have the same or similar structures and principles as the first steering device, and therefore will not be described in detail in this invention. There are a large number of steering devices located at the rear section of the main transport track, one for each storage box.

[0202] The present invention also provides a method for automatically sorting a whole package of instant lottery tickets, comprising the following steps:

[0203] S1, the ticket issuing module distributes a whole pack of instant lottery tickets;

[0204] S2, the first scanning module scans the QR code on the outermost lottery ticket of the entire package of instant lottery tickets;

[0205] If the first scanning module scans successfully, step S3 proceeds to step S10. If the first scanning module fails to scan and the outer packaging seal blocks the QR code on the outermost lottery ticket, the first diverting device diverts the lottery ticket to the branch transport track.

[0206] S4, the turning device turns the lottery ticket over;

[0207] The second scanning module S5 scans the QR code on the outermost layer of the lottery ticket;

[0208] S6: If the second scanning module scans successfully, the entire package of instant lottery tickets passes through the second diverting device, passes through the first return track, and then from the branch transport track to the main transport track, and then proceeds to step S10; if the second scanning module scans unsuccessfully, the image acquisition module takes a picture of the outermost layer of the lottery ticket;

[0209] S7, the pressing device presses the lottery ticket, and the pressing force F, the thickness d of the lottery ticket, the material elastic coefficient E and the pressing area A satisfy the formula Among them, k is the compression coefficient, and its value range is 0.5-1.5;

[0210] S8, a third scanning module scans the QR code on the outermost layer of the lottery ticket after being pressed;

[0211] S9: If the third scanning module scans successfully, the entire package of instant lottery tickets passes through the third diverter and the second return track, then the branch transport track and the main transport track, and then proceeds to step S10. If the third scanning module scans unsuccessfully, the lottery tickets are stored in the abnormal storage module.

[0212] S10, the sorting module sorts the lottery tickets according to the information in the QR code and the formula

[0213] Calculate sorting priority and sort lottery tickets;

[0214] S11, if an abnormality occurs during the sorting process, the lottery tickets are stored in the abnormality storage module;

[0215] S12, the control module controls the running speed of the main transport track, the branch transport track, the first return track, and the second return track. The running speed v of each track satisfies the formula with the weight m of the lottery ticket, the friction coefficient μ of the track, and the acceleration of gravity g. Among them, c is the speed adjustment coefficient, and its value range is 0.05-0.15; b is the speed base value.

[0216] In one embodiment, in step S2, when the first scanning module scans the QR code on the outermost lottery ticket of the entire package of instant lottery tickets, if the scan is successful, the scan data is sent to the control module, and the control module obtains the batch information, face value information, etc. of the lottery ticket based on the scan data.

[0217] In one embodiment, in step S5, when the second scanning module scans the QR code on the outermost layer of the turned-over lottery ticket, if the scan is successful, the scan data is sent to the control module, and the control module updates the scanning status information of the lottery ticket according to the scan data.

[0218] In one embodiment, in step S8, when the third scanning module scans the QR code on the outermost layer of the lottery ticket after pressing, if the scan is successful, the scan data is sent to the control module, and the control module determines the final sorting position of the lottery ticket based on the scan data.

[0219] In one embodiment, in step S10, the sorting module sorts the lottery tickets according to the information in the QR code on the lottery ticket according to the formula Calculate the sorting priority, where x i is the information characteristic value in the QR code on the lottery ticket, w i is the corresponding weight coefficient, and is the standard deviation corresponding to the information eigenvalue.

[0220] In one embodiment, in step S12, when the control module controls the operating speed of the main transport track, the branch transport track, the first return track, and the second return track, the speed adjustment coefficient c and the speed base value b are dynamically adjusted according to the weight m of the lottery ticket, the friction coefficient μ of the track, and the gravitational acceleration g to ensure smooth transportation and sorting efficiency of the lottery tickets.

[0221] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An automatic sorting system for whole-pack instant lottery tickets, characterized in that: include: Ticket issuing module, main transport track, branch transport track, first scanning module, first steering device, flipping device, second scanning module, first return track, second steering device, image acquisition module, pressing device, third scanning module, second return track, third steering device, scanning abnormality storage module, sorting module, sorting abnormality storage module, control module; The ticket issuing module is used to distribute a whole pack of instant lottery tickets; The main transport track is used to carry and transport whole packages of instant lottery tickets to be sorted; The branch transport track is used to carry and transport the whole package of instant lottery tickets to be sorted that have not been successfully scanned by the first scanning module; The first scanning module is used to scan the QR code on the outermost lottery ticket of the whole package of instant lottery tickets; The first diverting device is used to divert the whole package of instant lottery tickets that have not been successfully scanned by the first scanning module and whose outer packaging seals block the QR code on the outermost lottery ticket from the main transport track to the branch transport track; The flipping device is used to flip over a whole package of instant lottery tickets that has not been successfully scanned by the first scanning module and whose outer packaging seal covers the QR code on the outermost lottery ticket; The second scanning module is used to scan the QR code on the outermost lottery ticket of the turned-over whole package of instant lottery tickets; The first return track is used to transport a whole package of instant lottery tickets that has been successfully scanned by the second scanning module from the branch transport track to the main transport track; the second diverter is used to divert a whole package of instant lottery tickets that has been successfully scanned by the second scanning module and whose outer packaging seals are stacked and obscured to the point where the QR code on the outermost lottery ticket is hidden from the branch transport track to the first return track; The image acquisition module is used to capture the outermost lottery ticket of the entire pack of instant lottery tickets that has not been scanned successfully by the second scanning module; The pressing device is used to press the flipped-over package of instant lottery tickets that have not been successfully scanned by the second scanning module; The third scanning module is used to scan the QR code on the outermost layer of the whole package of instant lottery tickets after being pressed and turned over; The second return track is used to transport the whole package of instant lottery tickets scanned successfully by the third scanning module from the branch transport track to the main transport track; The third diverting device is used to divert the whole package of instant lottery tickets that have been successfully scanned by the third scanning module and whose outer packaging seals are stacked to block the QR code on the outermost lottery ticket from the branch transport track to the second return track; The abnormal scanning storage module is used to store the whole package of instant lottery tickets that were not successfully scanned by the third scanning module; The sorting module is used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module; the sorting module is also used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module and the second scanning module; the sorting module is also used to sort the whole package of instant lottery tickets that have been successfully scanned by the first scanning module, the second scanning module, and the third scanning module; The abnormal sorting storage module is used to store whole packages of instant lottery tickets with abnormal sorting; The control module is used to obtain order information, control the ticket issuing module to issue tickets, control the first scanning module, the second scanning module, and the third scanning module to scan, and receive scanning data; control the steering of the first steering device, the second steering device, and the third steering device, and control the steering of the steering device set at the rear section of the main transport track; control the flipping device to flip; control the image acquisition module to shoot, receive the shooting data of the image acquisition module, control the pressing angle and force of the pressing device; control the sorting module to sort; and control the running speed of the main transport track, the branch transport track, the first return track, and the second return track.

2. The automatic sorting system for instant lottery tickets according to claim 1, characterized in that: The first scanning module is fixed above the main transport track through a bracket; The second scanning module is fixed above the support conveying track through a bracket; The third scanning module is fixed above the support conveying track through a bracket.

3. The automatic sorting system for instant lottery tickets according to claim 1, characterized in that: The first steering device comprises a vertically arranged steering fixed bracket (1), a horizontally arranged U-shaped slide groove (2), a power steering mechanism (3), a clamping mechanism A (4), and a horizontal moving mechanism; The steering fixed bracket (1) is fixed to the ground of the main transport track, and the U-shaped chute (2) is fixed to the upper end of the steering fixed bracket (1); The power steering mechanism (3) comprises a motor A (31), a gear (32), a reduction gear (33), a steering upper base (34), a steering middle base (35), a column (36), and a steering lower base (37); the steering upper base (34) is installed in the U-shaped chute (2); the motor A (31) is fixed to the upper end surface of the steering upper base (34); the gear (32) and the reduction gear (33) are connected to the lower end surface of the steering upper base (34); the motor A (31) drives the gear (32) to rotate, thereby driving the reduction gear (33) to rotate; the steering middle base (35) is fixedly connected to the shaft of the reduction gear (33); the steering lower base (37) is fixedly connected to the steering middle base (35) through the column (36); The clamping mechanism A (4) comprises a cylinder B (41), a left clamping arm (42), a right clamping arm (43), a left pull rod (44), a right pull rod (45), and a pull rod connecting rod (46); the cylinder B (41) is fixed to the middle seat; the pull rod connecting rod (46) is fixedly connected to the cylinder rod of the cylinder B (41); the upper ends of the left clamping arm (42) and the right clamping arm (43) are rotatably connected to the steering lower base (37); the left pull rod (44) One end of the left pull rod (44) is rotatably connected to one end of the pull rod connecting rod (46), and the other end of the left pull rod (44) is rotatably connected to the middle of the left clamping arm (42); one end of the right pull rod (45) is rotatably connected to one end of the pull rod connecting rod (46), and the other end of the right pull rod (45) is rotatably connected to the middle of the right clamping arm (43); when the cylinder rod of the cylinder B (41) moves upward, the entire package of instant lottery tickets is clamped by the left clamping arm (42) and the right clamping arm (43); The horizontal moving mechanism (5) comprises a cylinder C (51) and a connecting plate (52); the cylinder C (51) is fixedly arranged on the left side of the steering fixed bracket (1); the cylinder rod of the cylinder C (51) is connected to the connecting plate (52); the connecting plate (52) is fixed to the steering upper base (34); the cylinder rod of the cylinder C pushes the whole package of instant lottery tickets that have been clamped and turned to move along the branch conveying track.

4. The automatic sorting system for whole-pack instant lottery tickets according to claim 1, characterized in that: The turning device comprises a clamping mechanism B (6), a rotating mechanism (7), a box body (8), and a lower support plate (9) of the box body; The clamping mechanism B (6) comprises a motor B (61), a motor B fixing plate (62), a track plate (63), a clamping plate (64), and a side slide rail (65); the motor B (61) is fixed by the motor B fixing plate (62); the track plate (63) is fixedly connected to the shaft of the motor B (61); the track plate (63) is provided with two tracks; the side slide rail (65) is provided with a groove, and the side slide rail (65) is vertically installed on both sides of the track plate (63); the clamping plate (64) is provided with two pieces at the upper and lower ends, and the rear ends of the clamping plate (64) are provided with An end (641) matches the groove of the side slide rail (65) and prevents rotation; a cylinder (642) is provided in the middle of the clamping plate (64) for inserting into the track of the track disc (63); the motor B (61) rotates forward to drive the track disc (63) to rotate, and the cylinder (642) of the clamping plate (64) drives the upper and lower clamping plates (64) to clamp the entire package of instant lottery tickets; the motor B (61) rotates backward to drive the track disc (63) to rotate, and the cylinder (642) of the clamping plate (64) drives the upper and lower clamping plates (64) to release the entire package of instant lottery tickets; The rotating mechanism (7) includes a motor C (71) and a motor C mounting bracket (72). The motor C mounting bracket (72) is fixed on the supporting conveying track workbench, and the motor C (71) is mounted on the motor C mounting bracket (72). The shaft of the motor C (71) is fixed to the box body (8), driving the box body (8) to rotate, and then the rotating mechanism (7) drives the clamping mechanism B (6) to rotate; The box body (8) is fixedly provided with a box body rear end cover plate (81), a cylinder D (10) is fixed inside the box body rear end cover plate (81), a cylinder rod of the cylinder D (10) is connected to a slide plate (11), and protrusions are provided at the four corners of the slide plate (11), and a groove track A (12) matching the protrusions provided at the four corners of the slide plate (11) is provided inside the box body (8) along the movement direction of the cylinder rod; a groove track B (13) matching the upper and lower ends of the side slide rail (65) is provided inside the box body (8); When the cylinder rod of the cylinder D (10) is extended, the clamping mechanism B (6) is pushed forward by the push rod to remove the entire package of instant lottery tickets.

5. The automatic sorting system for whole-pack instant lottery tickets according to claim 1 is characterized in that: The pressing device includes a clamping mechanism C (14), a heating mechanism (15), and a pressing mechanism (16); The clamping mechanism C (14) comprises a base (141), a horizontal bottom plate (142), a vertical plate (143), a cylinder E (144), a left clamping block (145), a right clamping block (146), and a horizontal guide rod (147); the vertical plate (143) is fixed on the upper surfaces of the left and right sides of the horizontal bottom plate (142), and the horizontal bottom plate (142) is fixed on the base (141) connected to the ground; the cylinder E (144) is fixed on the outer side of the vertical plate (143); the cylinder E (144) is connected to the left clamping block (145) and the right clamping block (146) respectively through the cylinder rod; two horizontal guide rods (147) are connected to the vertical plate (143) arranged on the left and right sides; the left clamping block (145) and the right clamping block (146) slide through the horizontal guide rod (147) under the drive of the cylinder rod of the cylinder E (144); The heating mechanism (15) comprises a lower base (151), a first arm (152), a second arm (153), and a hot air blower (154); the lower base (151) is connected to the ground; the first arm (152) is rotatably connected to the upper end of the lower base (151); one end of the second arm (153) is rotatably connected to the other end of the first arm (152); the other end of the second arm (153) is rotatably connected to the hot air blower (154) for heating the stacked outer packaging of a whole pack of instant lottery tickets; The pressing mechanism (16) includes a motor D (161), a motor D fixing plate (162), a pulley (163), a transmission belt (164), a first screw (165), a second screw (166), a first screw vertical plate (167), a second screw vertical plate (168), a screw slider (169), a screw slider lower connecting plate (170), and a screw base (171); and also includes a motor E (172), a turntable (173), a crank connecting rod (174), a vertical slide rail (175), a vertical slider (176), a pressing bracket (177), and a pressing head (178); The motor D (161) is fixed to the upper surface of the screw base (171) via a motor D fixing plate (162); The first screw (165) is fixed by a first screw vertical plate (167) and a second screw vertical plate (168), the first screw (165) is connected to the shaft of the motor D (161), and a pulley (163) is fixedly provided near the motor end of the first screw (165); The second lead screw (166) is fixed by the first lead screw vertical plate (167) and the second lead screw vertical plate (168), the second lead screw (166) is axially parallel to the first lead screw (165), and a pulley (163) is fixedly provided at one end of the second lead screw (166) corresponding to the first lead screw (165); the second lead screw (166) and the first lead screw (165) rotate synchronously driven by the motor D (161) through the transmission belt (164); The screw slider (169) is connected to the first screw (165) and the second screw (166), and the first screw (165) and the second screw (166) rotate and move; The lower connecting plate (170) of the lead screw slider is connected to the lower portion of the lead screw slider (169); The motor E (172), the rotating disk (173), the crank connecting rod (174), the vertical slide rail (175), the vertical slider (176), the pressing bracket (177), and the pressing head (178) are respectively two; The motor E (172) is fixed to the vertical surface of the lower connecting plate (170) of the screw slider; the turntable (173) is arranged on the other vertical surface of the screw slider (169); the turntable (173) is fixedly connected to the shaft of the motor E (172); The vertical slide rail (175) is fixedly arranged on the lower connecting plate (170) of the lead screw slider and is located directly below the turntable (173); The vertical slider (176) is slidably connected to the vertical slide rail (175); One end of the crank connecting rod (174) is movably connected to the rotating disk (173); the other end of the crank connecting rod (174) is connected to the vertical slider (176); The pressing bracket (177) is fixedly connected to the vertical slider (176), and the pressing head (178) is fixedly connected to the pressing bracket (177). The motor E (172) drives the turntable (173) to rotate, and the crank connecting rod (174) drives the pressing head (178) to press the entire package of instant lottery tickets.

6. The automatic sorting system for instant lottery tickets in a package according to claim 1, characterized in that: The sorting module sorts the whole package of instant lottery products according to different batches and QR code information, sets different sorting channels, and transports them to corresponding storage boxes through a steering device set at the rear section of the main transport track.

7. A method for automatically sorting a whole pack of instant lottery tickets, characterized in that: The following steps are involved: S1, the ticket issuing module distributes a whole pack of instant lottery tickets; S2, the first scanning module scans the QR code on the outermost lottery ticket of the entire package of instant lottery tickets; If the first scanning module scans successfully, step S3 proceeds to step S10. If the first scanning module fails to scan and the outer packaging seal blocks the QR code on the outermost lottery ticket, the first diverting device diverts the lottery ticket to the branch transport track. S4, the turning device turns the lottery ticket over; The second scanning module S5 scans the QR code on the outermost layer of the lottery ticket; S6: If the second scanning module scans successfully, the entire package of instant lottery tickets passes through the second diverting device, passes through the first return track, and then from the branch transport track to the main transport track, and then proceeds to step S10; if the second scanning module scans unsuccessfully, the image acquisition module takes a picture of the outermost layer of the lottery ticket; S7, the pressing device presses the lottery ticket, and the pressing force F, the thickness d of the lottery ticket, the material elastic coefficient E and the pressing area A satisfy the formula Among them, k is the compression coefficient, and its value range is 0.5-1.5; S8, a third scanning module scans the QR code on the outermost layer of the lottery ticket after being pressed; S9: If the third scanning module scans successfully, the entire package of instant lottery tickets passes through the third diverter and the second return track, then the branch transport track and the main transport track, and then proceeds to step S10. If the third scanning module scans unsuccessfully, the lottery tickets are stored in the abnormal storage module. S10, the sorting module sorts the lottery tickets according to the information in the QR code and the formula Calculate sorting priority and sort lottery tickets; S11, if an abnormality occurs during the sorting process, the lottery tickets are stored in the abnormality storage module; S12, the control module controls the running speed of the main transport track, the branch transport track, the first return track, and the second return track. The running speed v of each track satisfies the formula with the weight m of the lottery ticket, the friction coefficient μ of the track, and the acceleration of gravity g. Among them, c is the speed adjustment coefficient, and its value range is 0.05-0.15; b is the speed base value.

8. The automatic sorting method for whole packages of instant lottery tickets according to claim 7, characterized in that: In step S2, when the first scanning module scans the QR code on the outermost lottery ticket of the whole package of instant lottery tickets, if the scan is successful, the scan data is sent to the control module, and the control module obtains the batch information, face value information, etc. of the lottery tickets based on the scan data.

9. The automatic sorting method for whole packages of instant lottery tickets according to claim 7, characterized in that: In step S5, when the second scanning module scans the QR code on the outermost layer of the turned-over lottery ticket, if the scan is successful, the scan data is sent to the control module, and the control module updates the scanning status information of the lottery ticket according to the scan data.

10. The automatic sorting method for whole packages of instant lottery tickets according to claim 7, characterized in that: In step S8, when the third scanning module scans the QR code on the outermost layer of the lottery ticket after pressing, if the scan is successful, the scan data is sent to the control module, and the control module determines the final sorting position of the lottery ticket based on the scan data.

11. The automatic sorting method for whole packages of instant lottery tickets according to claim 7, characterized in that: In step S10, when the sorting module sorts the lottery tickets, it sorts the lottery tickets according to the information in the QR code on the lottery ticket according to the formula Calculate the sorting priority, where x i is the information characteristic value in the QR code on the lottery ticket, w i is the corresponding weight coefficient, and is the standard deviation corresponding to the information eigenvalue.

12. The automatic sorting method for whole packages of instant lottery tickets according to claim 7, characterized in that: In step S12, the control module controls the operating speeds of the main transport track, the branch transport track, the first return track, and the second return track, and dynamically adjusts the speed adjustment coefficient c and the speed base value b according to the weight m of the lottery ticket, the friction coefficient μ of the track, and the gravitational acceleration g to ensure smooth transportation and sorting efficiency of the lottery tickets.

Images