Connection transmission mechanism, automatic ticket processing equipment and ticket processing system

Abstract

The utility model discloses a connection transmission mechanism, automatic ticket processing equipment and a ticket processing system, and relates to the technical field of ticket transmission, the connection transmission mechanism comprises at least two transmission shafts, at least two cams and a transmission assembly, the two transmission shafts are arranged at an interval; each cam is provided with a first arc section and a second arc section which are connected with each other, the first arc section and the second arc section are concentrically arranged, the radius of the first arc section is smaller than that of the second arc section, and each cam is arranged on a transmission shaft in a sleeving manner; the transmission assembly comprises a first driving part and at least two gears, each gear sleeves one transmission shaft, the two gears are in transmission meshing, and the output end of the first driving part is connected with one gear; wherein the connection transmission mechanism has an initial state and a transmission state, in the initial state, the two first arc sections are oppositely arranged, and a card inlet channel is formed between the two first arc sections; in the conveying state, the two second arc sections are oppositely arranged and partially abut against each other. Therefore, the stability and the accuracy during connection and transmission of the tickets are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ticket transmission, in particular to a connection transmission mechanism, automatic ticket processing equipment and a ticket processing system. Background Art

[0002] In modern ticketing systems, card processing equipment, and similar automated office and commercial environments, efficient and stable transmission of tickets or cards is a key link to ensure the normal operation of the equipment. At present, most devices generally use circular roller transmission when connecting and transmitting tickets or cards. Although this transmission method has a simple structure, it has many defects in practical applications. Especially when connecting and transmitting tickets or cards between two devices, due to the surface friction coefficient, wear degree and instability of power transmission of the circular roller, the transmission speed is often inconsistent. Inconsistent transmission speed will cause the ticket or card to be stretched, squeezed or twisted during the transmission process, causing damage, which not only affects the normal use of the ticket or card, but may also cause failure of subsequent processing equipment. Utility Model Content

[0003] The main purpose of the utility model is to provide a connection transmission mechanism, automatic ticket processing equipment and a ticket processing system, aiming to improve the stability and accuracy of the equipment when performing connection transmission of tickets or cards.

[0004] To achieve the above-mentioned purpose, the connection transmission mechanism proposed by the utility model includes:

[0005] At least two conveying shafts, the two conveying shafts are arranged at intervals;

[0006] at least two cams, each of the cams having a first arc segment and a second arc segment connected to each other, the first arc segment and the second arc segment being concentrically arranged, the radius of the first arc segment being smaller than the radius of the second arc segment, and each of the cams being sleeved on one of the transmission shafts; and

[0007] A transmission assembly, the transmission assembly comprising a first driving member and at least two gears, each of the gears being sleeved on one of the transmission shafts, the two gears being meshed with each other, and an output end of the first driving member being connected to one of the gears;

[0008] Wherein, the connecting transmission mechanism has an initial state and a transmission state. In the initial state, the two first arc segments are arranged opposite to each other, and a card entry channel is formed between the two first arc segments; in the transmission state, the two second arc segments are arranged opposite to each other and partially abut against each other.

[0009] In one embodiment, each of the cams further comprises two connecting transition sections, and two ends of each of the connecting transition sections are respectively connected to a first arc section and a second arc section.

[0010] In one embodiment, the engagement transmission mechanism includes four cams, and two cams are spaced apart on each transmission shaft.

[0011] In one embodiment, the transmission assembly further includes a driving wheel, a driven wheel and a transmission belt, wherein the driving wheel is sleeved on the output end of the first driving member, the driven wheel is sleeved on an end of the transmission shaft away from the gear, and the transmission belt is sleeved on the driving wheel and the driven wheel.

[0012] In one embodiment, the connecting transmission mechanism also includes a sensor and a detection plate, the sensor includes a receiving end and a transmitting end, the detection plate is sleeved on an end of the transmission shaft away from the gear, the detection plate has a notch corresponding to the second arc segment, and the detection plate is located between the receiving end and the transmitting end.

[0013] The utility model also provides an automatic ticket processing device, comprising:

[0014] A base, wherein the base is formed with an inlet and an outlet, and the base is sequentially formed with a card input area, a code scanning area, and a recycling area from the inlet to the outlet;

[0015] The engagement transmission mechanism described in any of the above embodiments, wherein the engagement transmission mechanism is disposed on the base and is located in the card entry area close to the entrance;

[0016] A plurality of conveying roller assemblies, wherein the plurality of conveying roller assemblies are arranged on the base at intervals from the inlet to the outlet, and the scanning area and the recycling area are both provided with the conveying roller assemblies;

[0017] A barcode scanner, which is disposed on the base and located in the barcode scanning area; and

[0018] A blocking component is disposed between the recycling area and the code scanning area and is used to connect or isolate the recycling area and the code scanning area.

[0019] In one embodiment, the blocking assembly includes a second driving member and a baffle, the second driving member is connected to the base, the output end of the second driving member is connected to the baffle, and can drive the baffle to connect or isolate the recovery area and the code scanning area; the second driving member is electrically connected to the code scanner.

[0020] In one embodiment, the automatic ticket processing equipment includes a limit assembly, and the limit assembly includes a first limit plate, a second limit plate and a third limit plate, the first limit plate extends from the inlet to the outlet and is arranged between the two conveying shafts, the second limit plate extends from the card feeding area to the code scanning area and is arranged between the two conveying shafts, and the third limit plate extends from the code scanning area to the recycling area and is arranged between the two conveying shafts; the first limit plate and the second limit plate enclose a first limit channel, and the first limit channel is provided with the inlet, the first limit plate and the third limit plate enclose a second limit channel, and the second limit channel is provided with the outlet; the baffle is located between the first limit channel and the second limit channel.

[0021] In one embodiment, both ends of the first limit plate, the second limit plate and the third limit plate are formed with guide slopes, so that the cross-sectional area of ​​the inlet gradually decreases from the end away from the barcode scanner to the end close to the barcode scanner, and the cross-sectional area of ​​the outlet gradually increases from the end away from the barcode scanner to the end close to the barcode scanner.

[0022] The utility model also provides a ticket processing system, comprising:

[0023] The automatic ticket processing device as described in any of the above embodiments; and

[0024] A ticket printer is arranged at an interval from the automatic ticket processing device, and the output end of the ticket printer corresponds to the inlet end of the automatic ticket processing device.

[0025] In the technical solution of the utility model, two transmission shafts are provided, which are arranged in parallel and spaced apart for supporting and transmitting power. A cam is sleeved on each transmission shaft, and each cam consists of a first arc segment and a second arc segment. The radius of the first arc segment is smaller, and the radius of the second arc segment is larger. The two are arranged concentrically, and the transition part of the first arc segment and the second arc segment is smoothly connected to ensure that the cam can transition smoothly during the rotation process; the transmission assembly includes a first driving member and two gears, one gear is sleeved on a transmission shaft, and the two gears are meshed with each other. The output end of the first driving member can be connected to one of the gears through a coupling to provide power for the entire transmission assembly; in the initial state, the first arc segments of the two cams are arranged facing each other, and a gap is formed between the two cams. A card-feeding channel, the width of which is slightly larger than the thickness of the banknote, is convenient for the banknote to smoothly enter the connecting transmission mechanism. When the banknote enters the card-feeding channel, the first driving member is started, driving one of the gears to rotate. Through the meshing of the gears, the other gear also rotates synchronously, and gradually transitions to the transmission state as the cam rotates. In the transmission state, the second arc segments of the two cams are arranged opposite to each other and partially abut. The larger radius of the second arc segment increases the contact area between the cams, so that the banknote can be clamped more stably. The rotation of the cam drives the banknote to move forward to realize the transmission of the banknote. Since the second arc segments of the two cams partially abut, it can ensure that the banknote will not deviate or slip during the transmission process, thereby ensuring the stability and accuracy of the transmission. Through the special design of the first arc segment and the second arc segment of the cam, a card entry channel is formed in the initial state, which is convenient for the ticket or card to enter the transmission mechanism smoothly; in the transmission state, the second arc segment partially abuts, which can stably clamp the ticket or card to prevent it from deflecting or slipping during the subsequent transmission process, thereby significantly improving the stability of transmission. The connecting transmission mechanism of the present application avoids damage to the ticket or card and extends the service life of the ticket or card by accurately controlling the movement and clamping force of the cam; since the transmission process is more stable, equipment failures caused by jamming or deviation of tickets or cards are reduced, thereby improving the reliability and operation efficiency of the entire equipment, and the setting of the first arc segment and the second arc segment reduces the rolling friction between the two cams and extends their service life; the connecting transmission mechanism of the present application can be adjusted according to different ticket or card sizes, has strong adaptability, and can meet the needs of different application scenarios by changing the size and shape of the cam. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0027] Figure 1 A structural schematic diagram of an embodiment of a connecting transmission mechanism is provided for the utility model;

[0028] Figure 2 The utility model provides a structural schematic diagram of an embodiment of a cam in an initial state;

[0029] Figure 3 A structural schematic diagram of an embodiment of a cam in a transmission state is provided for the utility model;

[0030] Figure 4 A schematic diagram of the structure of an embodiment of an automatic ticket processing device is provided for the utility model;

[0031] Figure 5 A structural schematic diagram of another embodiment of the automatic ticket processing device provided by the utility model;

[0032] Figure 6 The utility model provides a structural schematic diagram of another embodiment of the automatic ticket processing equipment.

[0033] Description of Figure Numbers:

[0034] 100, connecting transmission mechanism; 1, transmission shaft; 2, cam; 21, first arc segment; 22, second arc segment; 23, card entry channel; 24, connecting transition segment; 3, transmission assembly; 31, gear; 32, driven wheel; 4, sensor; 5, detection sheet; 51, notch;

[0035] 200, base; 210, import; 220, export; 300, conveying roller assembly; 400, barcode scanner; 500, blocking assembly; 510, second driving member; 520, baffle; 600, limiting assembly; 610, first limiting plate; 620, second limiting plate; 630, third limiting plate; 640, guide inclined surface.

[0036] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0039] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0040] The utility model provides a connection transmission mechanism 100 .

[0041] See also Figures 1 to 3 In one embodiment of the utility model, the connection transmission mechanism 100 includes at least two transmission shafts 1, at least two cams 2 and a transmission assembly 3, the two transmission shafts 1 are arranged at intervals; each of the cams 2 has a first arc segment 21 and a second arc segment 22 connected to each other, the first arc segment 21 and the second arc segment 22 are arranged concentrically, the radius of the first arc segment 21 is smaller than the radius of the second arc segment 22, and each of the cams 2 is sleeved on one of the transmission shafts 1; the transmission assembly 3 includes a first driving member and at least two gears 31, each of the gears 31 is sleeved on one of the transmission shafts 1, the two gears 31 are in transmission meshing engagement, and the output end of the first driving member is connected to one of the gears 31; wherein the connection transmission mechanism 100 has an initial state and a transmission state, in the initial state, the two first arc segments 21 are arranged opposite to each other, and a card entry channel 23 is formed between the two first arc segments 21; in the transmission state, the two second arc segments 22 are arranged opposite to each other and partially abut against each other.

[0042] In the technical solution of the utility model, two transmission shafts 1 are provided, which are arranged in parallel and spaced apart for supporting and transmitting power. A cam 2 is sleeved on each transmission shaft 1, and each cam 2 is composed of a first arc segment 21 and a second arc segment 22. The radius of the first arc segment 21 is smaller, and the radius of the second arc segment 22 is larger. The two are arranged concentrically, and the transition part of the first arc segment 21 and the second arc segment 22 is smoothly connected to ensure that the cam 2 can smoothly transition during the rotation process; the transmission assembly 3 includes a first driving member and two gears 31, one gear 31 is sleeved on a transmission shaft 1, and the two gears 31 are meshed with each other. The output end of the first driving member can be connected to one of the gears 31 through a coupling to provide power for the entire transmission assembly 3; in the initial state, the first arc segments 21 of the two cams 2 are arranged facing each other, and a A card entry channel 23 is formed, the width of which is slightly larger than the thickness of the banknote, so that the banknote can smoothly enter the connecting transmission mechanism 100. When the banknote enters the card entry channel 23, the first driving member is started, driving one of the gears 31 to rotate. Through the meshing of the gears 31, the other gear 31 also rotates synchronously, and gradually transitions to the transmission state as the cam 2 rotates; in the transmission state, the second arc segments 22 of the two cams 2 are arranged facing each other and partially abutted. The larger radius of the second arc segment 22 increases the contact area between the cams 2, so that the banknote can be clamped more stably. The rotation of the cam 2 drives the banknote to move forward to realize the transmission of the banknote. Since the second arc segments 22 of the two cams 2 partially abut, it can ensure that the banknote will not deviate or slip during the transmission process, thereby ensuring the stability and accuracy of the transmission. By the special design of the first arc segment 21 and the second arc segment 22 of the cam 2, a card entry channel 23 is formed in the initial state, which is convenient for the ticket or card to enter the transmission mechanism smoothly; in the transmission state, the second arc segment 22 partially abuts, which can stably clamp the ticket or card to prevent it from deflecting or slipping during the subsequent transmission process, thereby significantly improving the stability of the transmission. The connecting transmission mechanism 100 of the present application avoids damage to the ticket or card and extends the service life of the ticket or card by accurately controlling the movement and clamping force of the cam 2; since the transmission process is more stable, equipment failures caused by jamming or deflection of tickets or cards are reduced, thereby improving the reliability and operation efficiency of the entire equipment, and the setting of the first arc segment 21 and the second arc segment 22 reduces the rolling friction between the two cams 2 and extends their service life; the connecting transmission mechanism 100 of the present application can be adjusted according to different ticket or card sizes, has strong adaptability, and can meet the needs of different application scenarios by changing the size and shape of the cam 2.

[0043] Specifically, see Figure 2 and Figure 3In one embodiment of the utility model, each of the cams 2 further includes two connecting transition sections 24, and the two ends of each of the connecting transition sections 24 are respectively connected to the first arc section 21 and the second arc section 22. Each connecting transition section 24 is a gradual arc, and the two ends are respectively smoothly connected to the first arc section 21 and the second arc section 22. The connecting transition section 24 can be made of the same wear-resistant material as the main body of the cam 2 to ensure the durability of the overall structure. The design of the connecting transition section 24 enables the cam 2 to smoothly change its contact area and clamping force when transitioning from the initial state to the transmission state, thereby reducing the friction of the ticket when entering and leaving the transmission area. By introducing the connection transition section 24 into the design of the cam 2, a smooth transition from the initial state to the transmission state is ensured. This design reduces the friction of the ticket when entering and leaving the transmission area, further improving the stability and accuracy of the transmission; the gradual arc design of the connection transition section 24 makes the ticket more stable when entering and leaving the transmission area, reduces the damage to the ticket that may be caused by the sudden change of the contact area, and prolongs the service life of the ticket; the smooth connection between the connection transition section 24 and the first arc section 21 and the second arc section 22 ensures the stability of the cam 2 during the rotation process, reduces the mechanical stress concentration caused by the structural mutation, thereby improving the overall performance and service life of the cam 2; by optimizing the design of the connection transition section 24, the connection transmission mechanism 100 of the utility model can be adjusted according to different ticket or card sizes, and has strong adaptability. By changing the size and shape of the cam 2, the needs of different application scenarios can be met; because the transmission process is more stable, the equipment failure caused by the jamming or displacement of the ticket or card is reduced, thereby improving the reliability and operation efficiency of the entire equipment.

[0044] For further information, see Figure 1 In one embodiment of the utility model, the connection transmission mechanism 100 includes four cams 2, and two cams 2 are provided on each transmission shaft 1 at intervals. Two interconnected card entry channels 23 can be formed between the two cams 2 on each transmission shaft 1, thereby improving the efficiency of ticket processing. The design of the four cams 2 can better disperse the load, reduce the wear of a single cam 2, and extend the service life of the entire mechanism. The design of the four cams 2 provides more adjustment space, and can be optimized according to different ticket sizes and processing requirements. The design of the four cams 2 ensures a smooth transition from the initial state to the transmission state. This design reduces the friction of the ticket when entering and leaving the transmission area, further improving the stability and accuracy of the transmission; by optimizing the design of the four cams 2, the connection transmission mechanism 100 of the utility model can be adjusted according to different ticket or card sizes, and has strong adaptability. By changing the size and shape of the cam 2, the requirements of different application scenarios can be met.

[0045] See also Figure 1 In one embodiment of the utility model, the transmission assembly 3 further includes a driving wheel, a driven wheel 32 and a transmission belt. The driving wheel is sleeved on the output end of the first driving member, the driven wheel 32 is sleeved on one end of the transmission shaft 1 away from the gear 31, and the transmission belt transmission sleeve is sleeved on the driving wheel and the driven wheel 32. The driving wheel is sleeved on the output end of the first driving member, connected to the driving member through a coupling to receive power, the driven wheel 32 is sleeved on the end of the transmission shaft 1 away from the gear 31, and connected to the driving wheel through a transmission belt to achieve power transmission, and the transmission belt transmission sleeve is sleeved on the driving wheel and the driven wheel 32 to ensure that the power is smoothly transmitted from the driving wheel to the driven wheel 32, thereby driving the transmission shaft 1 and the gear 31 to rotate; through the design of the driving wheel, the driven wheel 32 and the transmission belt, the accurate transmission of power from the driving member to the transmission shaft 1 is ensured, and the transmission efficiency and the response speed of the system are improved.

[0046] See also Figure 1 In one embodiment of the utility model, the connecting transmission mechanism 100 also includes a sensor 4 and a detection piece 5, the sensor 4 includes a receiving end and a transmitting end, the detection piece 5 is sleeved on an end of the transmission shaft 1 away from the gear 31, the detection piece 5 has a notch 51 corresponding to the second arc segment 22, and the detection piece 5 is located between the receiving end and the transmitting end. The sensor 4 includes a receiving end and a transmitting end, and is used to identify the notch 51 on the detection sheet 5, so as to determine the position and state of the cam 2. The detection sheet 5 is sleeved on the end of the transmission shaft 1 away from the gear 31, and a notch 51 is provided corresponding to the second arc segment 22; when the notch 51 on the detection sheet 5 passes through the transmitting end and the receiving end, the sensor 4 can detect the signal change, so as to determine the position and state of the cam 2. At this time, the connection transmission mechanism 100 is in the initial state, and the ticket can smoothly enter the connection transmission mechanism 100 through the card entry channel 23; when the non-notch 51 part of the detection sheet 5 is located between the transmitting end and the receiving end, the sensor 4 cannot detect the signal change, so as to determine the position and state of the cam 2. At this time, the connection transmission mechanism 100 is in the transmission state, and the ticket is transmitted by the connection transmission mechanism 100 to the next link; through the notch 51 and the non-notch 51 part on the detection sheet 5, the sensor 4 can monitor the position and state of the cam 2 in real time, and realize precise transmission control.

[0047] The utility model also proposes an automatic ticket processing device, which includes a base 200, a plurality of conveying roller assemblies 300, a barcode scanner 400, a blocking assembly 500 and a connecting transmission mechanism 100. The specific structure of the connecting transmission mechanism 100 refers to the above-mentioned embodiment. Since the automatic ticket processing device adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here. Among them, the base 200 is formed with an inlet 210 and an outlet 220, and the base 200 is sequentially formed with a card input area, a code scanning area and a recycling area from the inlet 210 to the outlet 220; the connecting transmission mechanism 100 is arranged on the base 200, and is located in the card input area near the inlet 210; a plurality of conveying roller assemblies 300 are arranged on the base 200 at intervals from the inlet 210 to the outlet 220, and the code scanning area and the recycling area are both provided with the conveying roller assemblies 300; the code scanner 400 is arranged on the base 200, and is located in the code scanning area; the blocking assembly 500 is arranged between the recycling area and the code scanning area, and is used to connect or isolate the recycling area and the code scanning area.

[0048] See also Figures 4 to 6In the technical solution of the present utility model, when the connecting transmission mechanism 100 is in the initial state, the ticket can enter the base 200 from the entrance 210. When the ticket enters the card input area of ​​the base 200, the connecting transmission mechanism 100 is in the transmission state, clamps the ticket and transmits it to the code scanning area. After the ticket arrives at the code scanning area, the connecting transmission mechanism 100 returns to the initial state, and the code scanner 400 identifies the ticket. If the code scanning is successful, the ticket continues to be transmitted forward; if the code scanning fails, the blocking component 500 is actuated to guide the ticket to the recycling area. The ticket that fails to scan the code enters the recycling area for subsequent processing, and the ticket that successfully scans the code continues to pass through the conveying roller component 300 and is finally output from the outlet 220. The base 200 provides an installation platform for other components and defines the transmission path of the ticket; the connecting transmission mechanism 100 is responsible for transmitting the ticket from the entrance 210 to the code scanning area. The mechanism includes multiple cams 2 and transmission components 3, which can achieve smooth clamping and transmission of the ticket; multiple transmission roller components 300 are arranged at intervals along the ticket transmission path, covering the code scanning area and the recycling area. The transmission roller components 300 contact the ticket by rolling to assist the transmission of the ticket between different areas; the code scanner 400 is used to identify the information on the ticket, such as barcodes, QR codes or other marks. The code scanner 400 can quickly and accurately read the ticket information and provide data support for subsequent processing; the blocking component 500 can selectively connect or isolate the recycling area and the code scanning area. When the ticket needs to be recycled, the blocking component 500 isolates the two areas and guides the ticket into the recycling area; when the ticket needs to continue to be transmitted, the blocking component 500 opens to allow the ticket to be output through the outlet 220. The special design of the connecting transmission mechanism 100 reduces friction and damage to the tickets during transmission, thereby extending the service life of the tickets; through precise control and automated design, equipment failures caused by ticket jamming or deviation are reduced, thereby improving the reliability and operating efficiency of the entire equipment.

[0049] See also Figure 5 and Figure 6In one embodiment of the utility model, the blocking assembly 500 includes a second driving member 510 and a baffle 520, the second driving member 510 is connected to the base 200, the output end of the second driving member 510 is connected to the baffle 520, and can drive the baffle 520 to connect or isolate the recovery area and the code scanning area; the second driving member 510 is electrically connected to the code scanner 400. The ticket enters the card entry area of ​​the base 200 from the entrance 210, and the connecting transmission mechanism 100 starts working, clamps the ticket and transmits it to the code scanning area. After the ticket arrives at the code scanning area, the code scanner 400 identifies the ticket. If the code scanning is successful, the ticket continues to be transmitted forward; if the code scanning fails, the second driving member 510 is actuated to drive the baffle 520 to isolate the recovery area and the code scanning area, and guide the ticket into the recovery area. The ticket that fails to scan the code enters the recovery area for subsequent processing, and the ticket that successfully scans the code continues to pass through the conveying roller assembly 300 and is finally output from the outlet 220; the second driving member 510 is connected to the base 200, and its output end is connected to the baffle 520, which can drive the baffle 520 to move. The baffle 520 is used to selectively connect or isolate the recovery area and the code scanning area. The second driving member 510 is electrically connected to the code scanner 400, and can control the action of the baffle 520 according to the detection result of the code scanner 400, so as to realize automatic control and further improve the intelligence level of the system.

[0050] For further information, see Figure 4In one embodiment of the utility model, the automatic ticket processing equipment includes a limit assembly 600, and the limit assembly 600 includes a first limit plate 610, a second limit plate 620 and a third limit plate 630. The first limit plate 610 extends from the inlet 210 to the outlet 220 and is arranged between the two conveying shafts 1. The second limit plate 620 extends from the card feeding area to the code scanning area and is arranged between the two conveying shafts 1. The third limit plate 630 extends from the code scanning area to the recycling area and is arranged between the two conveying shafts 1. The first limit plate 610 and the second limit plate 620 enclose a first limit channel, and the first limit channel is provided with the inlet 210. The first limit plate 610 and the third limit plate 630 enclose a second limit channel, and the second limit channel is provided with the outlet 220. The baffle 520 is located between the first limit channel and the second limit channel. The first limiting plate 610 and the second limiting plate 620 are enclosed to form a first limiting channel, and the cam 2 of the connecting transmission mechanism 100 and the conveying roller of the conveying roller assembly 300 can be rotatably installed in the first limiting plate 610 and the second limiting plate 620, ensuring the stable transmission of the ticket between the card feeding area and the code scanning area; the first limiting plate 610 and the third limiting plate 630 are enclosed to form a second limiting channel, and the conveying roller of the conveying roller assembly 300 can be rotatably installed in the first limiting plate 610 and the third limiting plate 630, ensuring the stable transmission of the ticket between the code scanning area and the recycling area; and multiple limiting plates are provided, which can limit the ticket in this limiting channel, reduce the deviation and jamming of the ticket during the transmission process, and further improve the reliability and operation efficiency of the equipment; in another embodiment, please refer to Figure 5 The limiting assembly 600 may include four limiting plates, and the utility model does not limit the number and position settings of the limiting plates.

[0051] See also Figure 4 and Figure 5 In one embodiment of the utility model, both ends of the first limiting plate 610, the second limiting plate 620 and the third limiting plate 630 are formed with guide bevels 640, so that the cross-sectional area of ​​the inlet 210 gradually decreases from the end away from the barcode scanner 400 to the end close to the barcode scanner 400, and the cross-sectional area of ​​the outlet 220 gradually increases from the end away from the barcode scanner 400 to the end close to the barcode scanner 400. Both ends of the three limiting plates are formed with guide bevels 640, so that the cross-sectional area of ​​the inlet 210 gradually decreases from the end away from the barcode scanner 400 to the end close to the barcode scanner 400, and the cross-sectional area of ​​the outlet 220 gradually increases from the end away from the barcode scanner 400 to the end close to the barcode scanner 400. This design helps the ticket to be gradually guided to the correct transmission path when entering and exiting, reducing jamming and deviation.

[0052] The utility model also proposes a ticket processing system, comprising the automatic ticket processing device and the ticket printer described in any of the above embodiments, wherein the ticket printer is spaced apart from the automatic ticket processing device, and the output end of the ticket printer is arranged corresponding to the inlet 210 of the automatic ticket processing device.

[0053] In an embodiment of the utility model, after the ticket printer prints the ticket, it sends the ticket to the entrance 210 of the automatic ticket processing equipment through its output end. The ticket enters the card input area of ​​the base 200 from the entrance 210, and the connecting transmission mechanism 100 starts working to clamp the ticket and transmit it to the code scanning area. After the ticket arrives at the code scanning area, the code scanner 400 identifies the ticket. If the code scanning is successful, the ticket continues to be transmitted forward. If the code scanning fails, the blocking component 500 is actuated to guide the ticket to the recycling area.

[0054] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A connection transmission mechanism, characterized in that: include: At least two conveying shafts, the two conveying shafts are arranged at intervals; at least two cams, each of the cams having a first arc segment and a second arc segment connected to each other, the first arc segment and the second arc segment being concentrically arranged, the radius of the first arc segment being smaller than the radius of the second arc segment, and each of the cams being sleeved on one of the transmission shafts; and A transmission assembly, the transmission assembly comprising a first driving member and at least two gears, each of the gears being sleeved on one of the transmission shafts, the two gears being meshed with each other, and an output end of the first driving member being connected to one of the gears; Wherein, the connecting transmission mechanism has an initial state and a transmission state. In the initial state, the two first arc segments are arranged opposite to each other, and a card entry channel is formed between the two first arc segments; in the transmission state, the two second arc segments are arranged opposite to each other and partially abut against each other.

2. The engagement transmission mechanism according to claim 1, characterized in that: Each of the cams further comprises two connecting transition sections, and two ends of each of the connecting transition sections are respectively connected to a first arc section and a second arc section.

3. The engagement transmission mechanism according to claim 1, characterized in that: The engagement transmission mechanism comprises four cams, and two cams are spaced apart on each transmission shaft.

4. The engagement transmission mechanism according to claim 1, characterized in that: The transmission assembly also includes a driving wheel, a driven wheel and a transmission belt. The driving wheel is sleeved on the output end of the first driving member, the driven wheel is sleeved on an end of the transmission shaft away from the gear, and the transmission belt is sleeved on the driving wheel and the driven wheel.

5. The engagement transmission mechanism according to claim 1, characterized in that: The connecting transmission mechanism also includes a sensor and a detection plate. The sensor includes a receiving end and a transmitting end. The detection plate is sleeved on an end of the transmission shaft away from the gear. The detection plate has a notch corresponding to the second arc segment. The detection plate is located between the receiving end and the transmitting end.

6. An automatic ticket processing device, characterized in that: include: A base, wherein the base is formed with an inlet and an outlet, and the base is sequentially formed with a card input area, a code scanning area, and a recycling area from the inlet to the outlet; The engaging transmission mechanism according to any one of claims 1 to 5, wherein the engaging transmission mechanism is arranged on the base and is located in the card feeding area close to the entrance; A plurality of conveying roller assemblies, wherein the plurality of conveying roller assemblies are arranged on the base at intervals from the inlet to the outlet, and the scanning area and the recycling area are both provided with the conveying roller assemblies; A barcode scanner, which is disposed on the base and located in the barcode scanning area; as well as A blocking component is disposed between the recycling area and the code scanning area and is used to connect or isolate the recycling area and the code scanning area.

7. The automatic ticket processing device according to claim 6, characterized in that: The blocking assembly includes a second driving member and a baffle, the second driving member is connected to the base, the output end of the second driving member is connected to the baffle, and can drive the baffle to connect or isolate the recovery area and the code scanning area; the second driving member is electrically connected to the code scanner.

8. The automatic ticket processing device according to claim 7, characterized in that: The automatic ticket processing equipment includes a limit assembly, which includes a first limit plate, a second limit plate and a third limit plate. The first limit plate extends from the inlet to the outlet and is arranged between the two conveying shafts. The second limit plate extends from the card feeding area to the code scanning area and is arranged between the two conveying shafts. The third limit plate extends from the code scanning area to the recycling area and is arranged between the two conveying shafts. The first limit plate and the second limit plate are combined to form a first limit channel. The first limit channel is provided with the inlet. The first limit plate and the third limit plate are combined to form a second limit channel. The second limit channel is provided with the outlet. The baffle is located between the first limit channel and the second limit channel.

9. The automatic ticket processing device according to claim 8, characterized in that: Both ends of the first limit plate, the second limit plate and the third limit plate are formed with guide slopes, so that the cross-sectional area of ​​the inlet gradually decreases from the end away from the barcode scanner to the end close to the barcode scanner, and the cross-sectional area of ​​the outlet gradually increases from the end away from the barcode scanner to the end close to the barcode scanner.

10. A ticket processing system, characterized in that: include: The automatic ticket processing device according to any one of claims 6 to 9; and A ticket printer is arranged at an interval from the automatic ticket processing device, and the output end of the ticket printer corresponds to the inlet end of the automatic ticket processing device.

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