CN220198883U - Printing structure and lottery ticket printing terminal - Google Patents
Printing structure and lottery ticket printing terminal Download PDFInfo
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- CN220198883U CN220198883U CN202322202798.5U CN202322202798U CN220198883U CN 220198883 U CN220198883 U CN 220198883U CN 202322202798 U CN202322202798 U CN 202322202798U CN 220198883 U CN220198883 U CN 220198883U
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Abstract
The embodiment of the utility model discloses a printing structure and a lottery printing terminal. The frame body is provided with a temporary storage bin capable of storing lottery tickets. The paper feeding and separating structure comprises a paper feeding wheel set and a paper separating wheel set. The paper feeding printing structure comprises a paper feeding wheel set and a printing wheel set. The three-fork structure is located between the paper feeding and separating structure and the paper feeding and printing structure, the three-fork structure is provided with a paper feeding channel, a paper feeding channel and a paper storing channel, the paper feeding channel is communicated with the paper feeding channel, the paper storing channel is communicated with the paper feeding channel and can be communicated with a temporary storage bin, the paper separating wheel set can transport lottery tickets to the paper feeding wheel set through the paper feeding channel and the paper feeding channel respectively, the paper feeding wheel set can transport lottery tickets to the printing wheel set along a first direction, and the lottery tickets can be transported to the temporary storage bin along a direction opposite to the first direction through the paper feeding channel and the paper storing channel. Through the arrangement, printing can be conveniently carried out on any position of the longer lottery ticket.
Description
Technical Field
The utility model relates to the technical field of lottery printing, in particular to a printing structure and a lottery printing terminal.
Background
When the existing lottery printing terminal prints lottery, a plurality of lottery sheets are required to be fed into the terminal through the paper feeding port, a plurality of wheel sets are arranged in the terminal, and the lottery sheets can be distributed and transported through the wheel sets. In addition, the terminal is internally provided with a scanning structure and a printing head, and lottery information can be scanned through the scanning structure so as to judge the winning condition of the lottery. The ticket is then transported to the print head and printed on the ticket according to the information scanned by the scanning structure.
The related art lottery printing terminal can print information at any position of a lottery by driving the lottery to reverse when printing a shorter lottery. However, for longer lottery tickets, the related art lottery ticket printing terminal is limited in structure, and does not have enough space to store the longer lottery ticket, which not only causes the lottery ticket to be wrinkled or damaged due to extrusion, but also causes influence on the lottery ticket to be printed subsequently due to the reverse running of the longer lottery ticket, so that printing can not be smoothly performed at any position of the longer lottery ticket.
Disclosure of Invention
In view of the above, there is a need for a printing structure and a lottery ticket printing terminal that can smoothly print on an arbitrary position of a longer lottery ticket.
An embodiment of the present utility model provides a printing structure for printing lottery tickets, including:
the frame body is provided with a temporary storage bin capable of storing lottery tickets;
the paper feeding and separating structure comprises a paper feeding wheel set and a paper separating wheel set, wherein the paper feeding wheel set can transport a plurality of lottery tickets, and the paper separating wheel set can separate the plurality of lottery tickets into single lottery tickets for transportation;
the paper feeding printing structure comprises a paper feeding wheel set and a printing wheel set, wherein the paper feeding wheel set can transport a single lottery ticket to the printing wheel set, and the printing wheel set can transport the lottery ticket out of the frame body after printing;
the paper feeding device comprises a paper feeding and separating structure, a paper feeding and printing structure, a paper storing channel, a temporary storage bin and a paper separating wheel set, wherein the paper feeding and separating structure is arranged between the paper feeding and printing structure and the paper feeding and printing structure, the three-branch structure is provided with a paper feeding channel, a paper feeding channel and a paper storing channel, the paper feeding channel is communicated with the paper feeding channel, the paper storing channel can be communicated with the paper storing channel and can be communicated with the temporary storage bin, the paper separating wheel set can respectively transport a lottery ticket to the paper feeding wheel set through the paper feeding channel and the paper feeding channel, the paper feeding wheel set can transport the lottery ticket to the printing wheel set along a first direction, and the lottery ticket can be transported to the temporary storage bin through the paper feeding channel and the paper storing channel along a direction opposite to the first direction
In one embodiment, the three-fork structure comprises a front upper baffle and a front lower baffle which are arranged close to the paper separating wheel set, and a rear upper baffle and a rear lower baffle which are arranged close to the paper feeding wheel set, wherein the front upper baffle and the front lower baffle are arranged at intervals to form the paper feeding channel, the rear upper baffle and the rear lower baffle are arranged at intervals to form the paper feeding channel, and one end of the rear lower baffle close to the front lower baffle extends to be opposite to one end of the front lower baffle opposite to the front upper baffle at intervals to form the paper storing channel.
In one embodiment, the paper feeding wheel set comprises a paper feeding wheel and a paper feeding abutting wheel which are rotatably arranged, the lottery ticket can be clamped between the paper feeding wheel and the paper feeding abutting wheel, and the lottery ticket can be transported to the paper dividing wheel set by driving the paper feeding wheel to rotate;
the paper separating wheel set comprises a paper separating wheel and a paper separating abutting wheel which are rotatably arranged, the lottery ticket can be clamped between the paper separating wheel and the paper separating abutting wheel, and the lottery ticket can be transported by driving the paper separating wheel to rotate.
In one embodiment, a baffle is further disposed on the path of the lottery ticket moving between the paper feeding wheel set and the paper dividing wheel set, one end of the baffle is spaced from the paper dividing wheel set, and the plurality of lottery tickets transported by the paper feeding wheel set can be divided into a single Zhang Caipiao by a gap between the baffle and the paper dividing wheel set.
In an embodiment, the frame body is further provided with a first driving part, a first transmission part and a second transmission part, the first transmission part is connected with the paper feeding rotating wheel, the second transmission part is connected with the paper separating rotating wheel, and the first driving part can drive the paper feeding rotating wheel and the paper separating rotating wheel to rotate respectively through driving the first transmission part and the second transmission part.
In one embodiment, the paper feeding wheel set comprises a paper feeding wheel and a paper feeding abutting wheel which are rotatably arranged, the lottery ticket can be clamped between the paper feeding wheel and the paper feeding abutting wheel, and the lottery ticket can be driven to move by rotating the paper feeding wheel;
the printing wheel group comprises a printing rotating wheel and a printing abutting wheel which are rotatably arranged, the lottery ticket can be clamped between the printing rotating wheel and the printing abutting wheel, and the lottery ticket can be driven to move by rotating the printing rotating wheel.
In an embodiment, the frame body is further provided with a second driving part, a third driving part and a fourth driving part, the third driving part and the fourth driving part are respectively connected with the paper feeding rotating wheel and the printing rotating wheel, and the second driving part drives the paper feeding rotating wheel and the printing rotating wheel to rotate respectively through driving the third driving part and the fourth driving part.
In one embodiment, the paper feeding printing structure further comprises a scanning unit and a printing head, wherein the scanning unit is connected to the frame body and located between the paper feeding wheel set and the printing wheel set, and the printing head is connected to the frame body and arranged close to the printing wheel set.
In one embodiment, the frame body is further provided with a paper inlet and a paper outlet, the paper inlet is close to the paper inlet wheel set, and the paper outlet is close to the printing wheel set.
The utility model also provides a lottery printing terminal which comprises the printing structure.
The embodiment of the utility model has the following beneficial effects:
according to the printing structure and the lottery printing terminal in the above embodiments, by setting the three-fork structure, the paper feeding and separating structure and the paper feeding and printing structure can be connected, so that the lottery transported from the paper separating wheel set can be transported to the paper feeding wheel set through the paper feeding channel and the paper feeding channel, and then transported to the printing wheel set by the paper feeding wheel set for printing operation. When the lottery to be printed is longer and the information can be printed at any position of the longer lottery, the lottery is completely transported into the paper feeding channel by utilizing the cooperation of the paper feeding wheel set and the printing wheel set, then the lottery is reversely driven by the paper feeding wheel set, at the moment, the tail end of the lottery close to the paper storage channel can enter the paper storage channel, and the lottery is continuously driven to be temporarily stored into the temporary storage bin gradually through the paper storage channel until the end of the lottery close to the printing structure is just contacted with or just separated from the printing structure. And then the paper feeding wheel set is used for driving the lottery ticket to move towards the printing structure, so that information can be printed at any position.
By arranging the three-fork structure, the lottery ticket has two transportation routes, one is a route formed by the paper feeding channel and the paper feeding channel for transporting the lottery ticket to the printing structure for printing, and the other is a temporary storage route formed by the paper feeding channel and the paper storage channel for retrograde moving the longer lottery ticket into the temporary storage bin. Therefore, when a longer lottery is printed, the lottery can be reversely transported to the temporary storage bin for temporary storage on the premise of not influencing the transportation of the subsequent lottery, so that the longer lottery can be printed at any position conveniently.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 illustrates a cross-sectional view of a printing structure provided in accordance with the present utility model;
FIG. 2 illustrates another cross-sectional view of a printing structure provided in accordance with the present utility model;
FIG. 3 shows a schematic diagram of a printing architecture provided in accordance with the present utility model;
FIG. 4 shows another schematic structural view of a printing structure provided in accordance with the present utility model;
fig. 5 shows still another structural schematic diagram of a printing structure provided according to the present utility model.
Description of main reference numerals:
1. a frame; 11. a three-fork structure; 111. a front upper baffle member; 112. a front lower baffle; 113. a rear upper baffle member; 114. a rear lower baffle; 115. a paper feed passage; 116. a paper feed passage; 117. a paper storage channel; 12. a paper inlet; 13. a paper outlet; 14. a first driving member; 15. a first transmission member; 16. a second transmission member; 17. a second driving member; 18. a third transmission member; 19. a fourth transmission member; 2. a paper feeding and separating structure; 21. a paper feeding wheel set; 211. a paper feed wheel; 212. a paper feeding abutting wheel; 22. paper separating wheel sets; 221. a paper separating rotating wheel; 222. a paper separating abutting wheel; 23. a baffle; 3. a paper feeding printing structure; 31. paper feeding wheel set; 311. paper feeding rotating wheel; 312. a paper feeding abutting wheel; 32. a printing wheel group; 321. printing a rotating wheel; 322. a printing abutment wheel; 33. a print head; 34. a scanning unit; 40. and (5) temporarily storing the bin.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model provides a printing structure applied to a lottery printing terminal for printing lottery, and in one embodiment, referring to fig. 1, the printing structure comprises a frame 1, a paper feeding and separating structure 2, a paper feeding and printing structure 3 and a three-fork structure 11.
The frame 1 is used as a whole of a printing structure, the paper feeding and separating structure 2, the paper feeding and printing structure 3 and the three-fork structure 11 are all arranged on the frame 1, and the frame 1 is provided with a temporary storage bin 40 capable of storing lottery tickets.
The paper feeding and separating structure 2 comprises a paper feeding wheel set 21 and a paper separating wheel set 22, wherein the wheel set generally comprises at least one pair of wheels which can be mutually abutted, and the two wheels can rotate, the paper feeding wheel set 21 can transport a plurality of lottery tickets, and the paper separating wheel set 22 can separate the plurality of lottery tickets into single lottery tickets for transport. The paper feeding wheel set 21 and the paper separating wheel set 22, or the paper feeding wheel set 31 and the printing wheel set 32 hereinafter, have the functions of mainly transporting the lottery ticket plugged into the printing structure from the outside, and the working principle is mainly that the lottery ticket clamped between two wheels can be transported by utilizing the rotation between the two abutted rotatable wheels in opposite directions. The more specific principles will be further understood from prior art lottery terminals and will not be further elaborated herein.
The paper feeding printing structure 3 comprises a paper feeding wheel set 31 and a printing wheel set 32, the paper feeding wheel set 31 can convey the single lottery ticket conveyed from the paper dividing wheel set 22 to the printing wheel set 32, the printing wheel set 32 can print the lottery ticket and then convey out the frame body 1, and a user can take the lottery ticket at an outlet.
The three-fork structure 11 is located between the paper feeding and separating structure 2 and the paper feeding and printing structure 3, and the three-fork structure 11 can provide space for the movement of the lottery ticket, so that the lottery ticket transported from the paper feeding and separating structure 2 can smoothly reach the paper feeding and printing structure 3. Specifically, the three-way structure 11 has a paper feed path 115, a paper feed path 116, and a paper storage path 117, the paper feed path 115 and the paper feed path 116 are communicated, the paper storage path 117 and the paper feed path 116 are communicated, and the paper storage path 117 can be led into the temporary storage 40. The paper feed path 115 is disposed near the paper feed roller set 21, a lottery ticket transported from the paper separation roller set 22 toward the paper feed roller set 31 can enter the paper feed path 115, be transported along the paper feed path 115, the paper feed path 116 is disposed near the paper feed roller set 31, the lottery ticket transported along the paper feed path 115 can enter the paper feed path 116 and be transported to the paper feed roller set 31, thereby, the paper separation roller set 22 can transport the lottery ticket to the paper feed roller set 31 through the paper feed path 115 and the paper feed path 116, respectively, the paper feed roller set 31 can transport the lottery ticket to the printing roller set 32 along a first direction, and can transport the lottery ticket to the temporary storage bin 40 through the paper feed path 116 and the paper storage path 117 along a direction opposite to the first direction.
It should be noted that, the paper feeding wheel set 21, the paper separating wheel set 22, the paper feeding wheel set 31 and the printing wheel set 32 are sequentially arranged on the frame 1, the transportation route of the lottery ticket is quite clear, that is, the lottery ticket passes through the paper feeding wheel set 21, the paper separating wheel set 22 and the paper feeding wheel set 31 to the printing wheel set 32 in sequence, and the paper feeding channel 115 and the paper feeding channel 116 are arranged along the arrangement route of the four wheel sets, so that the paper feeding channel 115 and the paper feeding channel 116 provide space for transportation of the lottery ticket and guide function for transportation of the lottery ticket. The direction of the transport of the ticket from the feed roller assembly 31 to the print roller assembly 32 is the first direction, where the ticket is located in the feed path 116.
A three-fork channel structure is formed among the paper feeding channel 115, the paper feeding channel 116 and the paper storing channel 117, which is equivalent to the paper feeding channel 116 divided into two branches, one forming the paper feeding channel 115 and the other forming the paper storing channel 117. When the lottery ticket entered into the paper feed path 116 moves in a direction opposite to the first direction, it can enter into the paper storage path 117 and enter into the temporary storage bin 40 through the paper storage path 117. It should be noted that the lottery ticket can be driven by the paper feeding wheel set 21 in the paper feeding channel 115, and the paper feeding wheel set 21 can determine the moving direction of the lottery ticket by forward and reverse rotation.
By providing the three-fork structure 11, the paper feeding and separating structure 2 and the paper feeding and printing structure 3 can be connected, so that the lottery ticket transported from the paper separating wheel set 22 can be transported to the paper feeding wheel set 31 through the paper feeding channel 115 and the paper feeding channel 116, and the paper feeding wheel set 31 transports the lottery ticket to the printing wheel set 32 for printing operation. When the lottery ticket to be printed is longer and the information can be printed at any position of the longer lottery ticket, the lottery ticket is completely transported into the paper feeding channel 116 by utilizing the cooperation of the paper feeding wheel set 31 and the printing wheel set 32, and then the lottery ticket is reversely driven by the paper feeding wheel set 31, at the moment, the tail end of the lottery ticket close to the paper storage channel 117 can enter the paper storage channel 117, and the lottery ticket is continuously driven to gradually temporarily store the lottery ticket into the temporary storage bin 40 through the paper storage channel 117 until the end of the lottery ticket close to the printing structure is just contacted with or just separated from the printing structure. And then the paper feeding wheel set 31 is used for driving the lottery ticket to move towards the printing structure, so that information can be printed at any position.
By providing the three-way structure 11, the lottery ticket has two transport routes, one is a route formed by the paper feeding channel 115 and the paper feeding channel 116 for transporting the lottery ticket to the printing structure for printing, and the other is a temporary storage route formed by the paper feeding channel 116 and the paper storage channel 117 for reversing the longer lottery ticket into the temporary storage bin 40. Therefore, when printing longer lottery, the lottery can be reversely transported to the temporary storage bin 40 for temporary storage on the premise of not influencing the transportation of the follow-up lottery, so that printing of any position of the longer lottery is facilitated.
In one embodiment, referring to fig. 1 and 2, the three-fork structure 11 includes a front upper baffle 111 and a front lower baffle 112 disposed near the paper separating wheel set 22, and a rear upper baffle 113 and a rear lower baffle 114 disposed near the paper feeding wheel set 31, wherein a paper feeding channel 115 is formed between the front upper baffle 111 and the front lower baffle 112 at a distance, the paper feeding channel 115 extends to the paper separating wheel set 22, and the rear upper baffle 113 and the rear lower baffle 114 are disposed at a distance to form a paper feeding channel 116. The end of the rear lower stopper 114 near the front lower stopper 112 extends to be opposite to and spaced from the end of the front lower stopper 112 facing away from the front upper stopper 111 to form a paper storage passage 117.
Specifically, in a preferred structure, the end of the rear upper baffle 113 and the end of the rear lower baffle 114, which are close to the paper separating wheel set 22, are provided with a flaring, and the ends of the front upper baffle 111 and the front lower baffle 112, which are far away from the paper separating wheel set 22, are both located in the flaring structure, so that the paper feeding channel 115 can communicate with the paper feeding channel 116. The front upper stopper 111 is located above the front lower stopper 112, and the rear upper stopper 113 is located above the rear lower stopper 114.
Because the front lower baffle 112 is located in the paper feeding channel 116, the end of the front lower baffle 112 far away from the paper separating wheel set 22 and the end of the rear lower baffle 114 close to the paper separating wheel set 22 can be arranged opposite to each other, and by arranging the two ends at intervals, a channel opening is formed between the end of the front lower baffle 112 facing away from the front upper baffle 111 and the end of the rear lower baffle 114 facing towards the rear upper baffle 113, and the channel opening is the paper storing channel 117, so that the paper storing channel 117 is lower than the paper feeding channel 115 in space.
It should be noted that, the end of the front lower baffle 112 away from the paper separating wheel set 22 may be slightly bent toward the rear upper baffle 113, and the end of the rear lower baffle 114 toward the rear upper baffle 113 may also be provided with a convex curved surface, so that when the lottery ticket needs to be reversed, the lottery ticket can more easily enter the paper storing channel 117 from the paper feeding channel 116, and the lottery ticket is prevented from returning to the paper feeding channel 115 from the paper feeding channel 116 when the lottery ticket is reversed.
In one embodiment, the paper feeding wheel set 21 includes a paper feeding wheel 211 and a paper feeding abutting wheel 212 which are rotatably arranged, wherein the paper feeding wheel 211 is a driving wheel, a lottery ticket can be clamped between the paper feeding wheel 211 and the paper feeding abutting wheel 212, the paper feeding wheel 211 is driven to rotate by driving the paper feeding wheel 211, the paper feeding abutting wheel 212 can be driven to rotate under the action of friction force, and the lottery ticket can be transported to the paper separating wheel set 22 by the rotation of the two wheels.
The paper separating wheel set 22 comprises a paper separating wheel 221 and a paper separating abutting wheel 222 which are rotatably arranged, the paper separating wheel 221 is a driving wheel, a lottery transported through the paper feeding wheel set 21 can be clamped between the paper separating wheel 221 and the paper separating abutting wheel 222, and the lottery can be continuously transported by driving the paper separating wheel 221 to rotate.
It should be noted that, in order to save time, it is generally chosen to send a plurality of lottery tickets together to the paper feeding wheel set 21, but printing is performed by a single piece, so that the plurality of lottery tickets need to be transported in a single piece during transportation. Therefore, a shutter 23 is further provided between the paper feed roller set 21 and the paper separation roller set 22 on the path of the lottery ticket moving, one end of the shutter 23 is extended to be spaced apart from the paper separation roller 221, and the gap is small to allow the thickness of one lottery ticket to pass through, so that when a plurality of lottery tickets are transported to the position of the shutter 23, the plurality of lottery tickets can be separated into a single Zhang Caipiao by the gap between the shutter 23 and the paper separation roller 221.
In a specific embodiment, referring to fig. 1, 3 to 5, the frame 1 is further provided with a first driving member 14, a first driving member 15, and a second driving member 16, the first driving member 15 is connected to the paper feeding roller 211, the second driving member 16 is connected to the paper separating roller 221, and the first driving member 14 can drive the first driving member 15 and the second driving member 16 to rotate the paper feeding roller 211 and the paper separating roller 221 respectively.
Specifically, the first driving member 14 is a driving motor, the first driving member 14 is mounted on the frame 1, and the first transmission member 15 and the second transmission member 16 are preferably transmission gears and are rotatably connected to the frame 1. The output end of the first driving part 14 is also provided with a gear structure, which can be connected with the first driving part 15 and the second driving part 16 through driving teeth. Of course, the first driving member 14, the first driving member 15 and the second driving member 16 may also perform transmission by other manners, for example, in this embodiment, the gear structure on the first driving member 14, the transmission between the first driving member 15 and the second driving member 16 is implemented by a driving belt, and the first driving member 14 can drive the first driving member 15 and the second driving member 16 to rotate simultaneously by the driving belt.
It should be noted that, the paper feeding rotating wheel 211 and the paper separating rotating wheel 221 are coaxially connected with a rotating shaft, and the rotating shaft is rotatably connected to the frame 1, so that the paper feeding rotating wheel 211 and the paper separating rotating wheel 221 can be driven to rotate when the rotating shaft is driven to rotate. The rotating shaft connected to the paper feeding rotating wheel 211 is fixedly connected with the first transmission member 15 in a coaxial manner, and the rotating shaft connected to the paper separating rotating wheel 221 is fixedly connected with the second transmission member 16 in a coaxial manner, so that the paper feeding rotating wheel 211 and the paper separating rotating wheel 221 can be driven to rotate when the first transmission member 15 and the second transmission member 16 are driven to rotate.
In one embodiment, the paper feeding wheel set 31 includes a paper feeding wheel 311 and a paper feeding abutment wheel 312 which are rotatably arranged, and the functions of the paper feeding wheel set 31, the paper dividing wheel set 22 and the paper feeding wheel set 21 are consistent, so that the paper feeding wheel set 31 is used for transporting the lottery ticket, and the paper feeding wheel set 31 is used for transporting the ticket Zhang Caipiao passing through the paper dividing wheel set 22. The lottery ticket can be sandwiched between the paper feed roller 311 and the paper feed abutment roller 312, and the lottery ticket can be driven to move toward the printing structure by rotating the paper feed roller 311.
The printing wheel set 32 includes a printing wheel 321 and a printing abutting wheel 322 which are rotatably provided, and the lottery ticket transported from the paper feeding wheel set 31 can be sandwiched between the printing wheel 321 and the printing abutting wheel 322, and the lottery ticket can be driven to move by rotating the printing wheel 321.
In a specific embodiment, the frame 1 is further provided with a second driving member 17, a third driving member 18 and a fourth driving member 19, where the third driving member 18 and the fourth driving member 19 are respectively connected to the paper feeding rotating wheel 311 and the printing rotating wheel 321, and the second driving member 17 drives the paper feeding rotating wheel 311 and the printing rotating wheel 321 to rotate by driving the third driving member 18 and the fourth driving member 19.
Similar to the first driving member 14, the first driving member 15 and the second driving member 16, the second driving member 17 is a driving motor, the third driving member 18 and the fourth driving member 19 are driving gears, and the driving manner among the second driving member 17, the third driving member 18 and the fourth driving member 19 is the same as that among the first driving member 14, the first driving member 15 and the second driving member 16, except that the positions mounted on the frame 1 are different, and will not be described herein.
In addition, the paper feeding rotating wheel 311 and the printing rotating wheel 321 are also coaxially connected with a rotating shaft, and the rotating shafts are respectively and coaxially connected with the third transmission member 18 and the fourth transmission member 19, and the rotation of the paper feeding rotating wheel 311 and the printing rotating wheel 321 can be realized under the driving of the second driving member 17.
In one embodiment, the paper feeding printing structure 3 further includes a scanning unit 34 and a print head 33, where the scanning unit 34 is connected to the frame 1 and located between the paper feeding wheel set 31 and the print wheel set 32, and during the process of transporting the lottery ticket to the print wheel set 32 through the paper feeding wheel set 31, the lottery ticket can be scanned by the scanning unit 34, and after the lottery ticket completely passes through the scanning unit 34, the scanning unit 34 can determine the winning result through the obtained information.
The print head 33 is also connected to the frame 1 and is disposed near the print wheel set 32, and when the lottery ticket passes through the print head 33, the lottery ticket can be printed after the result of the judgment is scanned by the scanning unit 34, and the printed content is the result of the judgment of the scanning unit 34.
In one embodiment, the frame 1 is further provided with a paper inlet 12 and a paper outlet 13, the paper inlet 12 is near the paper inlet 21, the paper outlet 13 is near the printing wheel 32, the lottery ticket can enter the paper inlet 21 through the paper inlet 12, and the printed lottery ticket can be sent out from the paper outlet 13 through the printing wheel 32.
The utility model also provides a lottery printing terminal which comprises the printing structure.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (10)
1. A printing structure for printing a lottery ticket, comprising:
the frame body is provided with a temporary storage bin capable of storing lottery tickets;
the paper feeding and separating structure comprises a paper feeding wheel set and a paper separating wheel set, wherein the paper feeding wheel set can transport a plurality of lottery tickets, and the paper separating wheel set can separate the plurality of lottery tickets into single lottery tickets for transportation;
the paper feeding printing structure comprises a paper feeding wheel set and a printing wheel set, wherein the paper feeding wheel set can transport a single lottery ticket to the printing wheel set, and the printing wheel set can transport the lottery ticket out of the frame body after printing;
and the three-fork structure is positioned between the paper feeding and separating structure and the paper feeding and printing structure, the three-fork structure is provided with a paper feeding channel, a paper feeding channel and a paper storing channel, the paper feeding channel is communicated with the paper feeding channel, the paper storing channel is communicated with the paper feeding channel and can be communicated with the paper storing channel to be communicated with the temporary storage bin, the paper separating wheel set can respectively transport lottery tickets to the paper feeding wheel set through the paper feeding channel and the paper feeding channel, the paper feeding wheel set can transport lottery tickets to the printing wheel set along a first direction, and the lottery tickets can be transported to the temporary storage bin along the direction opposite to the first direction through the paper feeding channel and the paper storing channel.
2. The printing structure according to claim 1, wherein the three-fork structure comprises a front upper baffle and a front lower baffle which are arranged close to the paper separation wheel set, and a rear upper baffle and a rear lower baffle which are arranged close to the paper feeding wheel set, wherein a space is arranged between the front upper baffle and the front lower baffle to form the paper feeding channel, a space is arranged between the rear upper baffle and the rear lower baffle to form the paper feeding channel, and one end of the rear lower baffle close to the front lower baffle extends to be opposite to one end of the front lower baffle opposite to the front upper baffle and is arranged at a space to form the paper storing channel.
3. The printing structure of claim 1, wherein the paper feed wheel set comprises a paper feed wheel and a paper feed abutting wheel which are rotatably arranged, and a lottery ticket can be clamped between the paper feed wheel and the paper feed abutting wheel, and the lottery ticket can be transported to the paper separation wheel set by driving the paper feed wheel to rotate;
the paper separating wheel set comprises a paper separating wheel and a paper separating abutting wheel which are rotatably arranged, the lottery ticket can be clamped between the paper separating wheel and the paper separating abutting wheel, and the lottery ticket can be transported by driving the paper separating wheel to rotate.
4. The printing structure of claim 3, wherein a barrier is further provided between the paper feeding roller set and the paper dividing roller set on a path along which the lottery ticket moves, one end of the barrier is spaced from the paper dividing roller, and a plurality of lottery tickets transported by the paper feeding roller set can be divided into sheets Zhang Caipiao by a gap between the barrier and the paper dividing roller.
5. The printing structure according to claim 3, wherein the frame body is further provided with a first driving member, a first transmission member and a second transmission member, the first transmission member is connected with the paper feeding rotating wheel, the second transmission member is connected with the paper dividing rotating wheel, and the first driving member can drive the paper feeding rotating wheel and the paper dividing rotating wheel to rotate respectively through driving the first transmission member and the second transmission member.
6. The printing structure according to claim 1, wherein the paper feeding wheel set comprises a paper feeding wheel and a paper feeding abutting wheel which are rotatably arranged, a lottery ticket can be clamped between the paper feeding wheel and the paper feeding abutting wheel, and the lottery ticket can be driven to move by rotating the paper feeding wheel;
the printing wheel group comprises a printing rotating wheel and a printing abutting wheel which are rotatably arranged, the lottery ticket can be clamped between the printing rotating wheel and the printing abutting wheel, and the lottery ticket can be driven to move by rotating the printing rotating wheel.
7. The printing structure according to claim 6, wherein the frame body is further provided with a second driving member, a third driving member and a fourth driving member, the third driving member and the fourth driving member are respectively connected with the paper feeding rotating wheel and the printing rotating wheel, and the second driving member drives the paper feeding rotating wheel and the printing rotating wheel to rotate by driving the third driving member and the fourth driving member.
8. The printing structure of any one of claims 1-7, wherein the sheet feed printing structure further comprises a scanning unit and a printhead, the scanning unit being coupled to the frame and positioned between the sheet feed roller set and the print roller set, the printhead being coupled to the frame and positioned adjacent to the print roller set.
9. The printing structure according to any one of claims 1 to 7, wherein the frame body is further provided with a paper inlet and a paper outlet, the paper inlet is arranged near the paper inlet wheel set, and the paper outlet is arranged near the printing wheel set.
10. A lottery printing terminal comprising a printing arrangement according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322202798.5U CN220198883U (en) | 2023-08-15 | 2023-08-15 | Printing structure and lottery ticket printing terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322202798.5U CN220198883U (en) | 2023-08-15 | 2023-08-15 | Printing structure and lottery ticket printing terminal |
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| Publication Number | Publication Date |
|---|---|
| CN220198883U true CN220198883U (en) | 2023-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322202798.5U Active CN220198883U (en) | 2023-08-15 | 2023-08-15 | Printing structure and lottery ticket printing terminal |
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| Country | Link |
|---|---|
| CN (1) | CN220198883U (en) |
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