CN113547853A

CN113547853A - Card imprinting device and imprinting method

Info

Publication number: CN113547853A
Application number: CN202110813118.6A
Authority: CN
Inventors: 席文忠; 荀程; 卜红光
Original assignee: Shenyang Chenyu Financial Equipment Co ltd
Current assignee: Shenyang Chenyu Financial Equipment Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-10-26
Anticipated expiration: 2041-07-19
Also published as: CN113547853B

Abstract

A card imprinting device and an imprinting method comprise a bearing plate, wherein the bearing plate comprises a card conveying mechanism and an imprinting mechanism, the card conveying mechanism is used for conveying a card to the imprinting mechanism, the imprinting mechanism comprises a frame, the printing and engraving assembly comprises two sets of printing and engraving hands and two sets of printing seats, the word disc assembly comprises a word disc and a plurality of sets of word frames, the plurality of sets of word frames are arranged in the word disc in a sliding mode respectively, a plurality of word blocks are arranged in the word frames side by side along the length direction of the word frames, the first driving assembly drives the corresponding word frames to move on the horizontal plane respectively so that the word blocks in the word frames move to the positions under the printing and engraving hands, the second driving assembly drives the corresponding printing seats to be pressed on one side faces of the word block cards respectively, and the third driving assembly drives the corresponding printing and engraving hands to move in the vertical direction so that the printing and engraving hands press the word blocks to the deviating faces of the printing seats pressed cards; the invention has the advantages that the imprinting of the double-layer card can be realized, the rapid imprinting can be realized, and the imprinting efficiency is improved.

Description

Card imprinting device and imprinting method

Technical Field

The invention relates to the field of preparation of card making devices, in particular to a card imprinting device and an imprinting method.

Background

With the development and progress of science and technology, various cards are used in life: debit cards, savings cards, shopping cards, work cards, and the like. So to speak, the card provides more convenience for the life of people.

Present card seal carves device all includes card feed mechanism and seal carve mechanism, the function of card feed mechanism is mainly carried the card to seal carve mechanism below, seal carve the function of mechanism and mainly carry out seal carve to the card, however, current card feed mechanism can only carry single card to seal carve mechanism according to the order, if many carry simultaneously then seal carve the mechanism can't carry out seal carve to it jointly, and the storage word mode in the current seal carve mechanism is the disc, rotate word block on with the disc through the disc and rotate directly over card seal carve position, and well-known, serial number on the card is generally longer relatively, number on the card is tens of, consequently, the disc rotates the mode that realizes seal carve and can make the inefficiency of seal carve, be difficult to satisfy the seal carve demand of card.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a card imprinting device and an imprinting method.

In order to achieve the purpose, the invention provides the following technical scheme:

a card imprinting device comprises a bearing plate, wherein the bearing plate comprises a card conveying mechanism and an imprinting mechanism, the card conveying mechanism comprises a support, a bearing assembly and a card guiding assembly, the bearing assembly and the card guiding assembly are positioned on the support, the bearing assembly comprises two layers of conveying rails which are horizontally arranged, an imprinting distance is reserved between the two layers of conveying rails, and the card guiding assembly is used for conveying double cards into the corresponding conveying rails respectively;

the seal-engraving mechanism comprises a frame, a seal-engraving assembly and a dial assembly, the seal-engraving assembly comprises two sets of seal-engraving hands and two sets of seal seats, the seal-engraving hands are symmetrically arranged at the upper ends and the lower ends of the frame, and the seal-engraving hands are arranged in the seal-engraving space, and the seal seats are symmetrically arranged on one side of the seal-engraving hands and are arranged on the upper side and the lower side of a double-layer conveying track, the dial assembly is arranged between the two sets of seal-engraving hands, the dial assembly comprises a dial and a plurality of word frames, the dial is through from top to bottom, the dial is internally provided with a plurality of word pushing channels, the word pushing channels are respectively penetrated through the two ends of the word pushing channels, the word frames are respectively arranged in the corresponding word pushing channels in a sliding manner, a plurality of word blocks are arranged in the word frames along the length direction of the word frames side by side, and a first driving assembly is further arranged on the frame, The first driving assemblies respectively drive the corresponding character frames to move on the horizontal plane so as to enable the character blocks in the character frames to move to the positions right below the imprinting hands, the second driving assemblies respectively drive the corresponding imprinting bases to be pressed against one side faces of the character block cards, and the third driving assemblies respectively drive the corresponding imprinting hands to move in the vertical direction so as to enable the imprinting hands to press the character blocks onto the back separation faces of the imprinting bases pressing the cards.

Further, it is provided with the slide rail along pushing away word passageway length direction on the both sides wall of word passageway to push away, all be equipped with on the relative both sides wall of word frame with slide rail complex slider, a plurality of jack that word frame length direction set up, a plurality of on the word frame be equipped with vertical draw runner on the inside wall of jack, be equipped with on the lateral wall of word piece with draw runner complex slide, the one end of word piece slides and inserts and establishes to the jack in and extend the under shed of jack, the other end of word piece extends the upper shed of jack, and the word piece both ends that are located outside the jack are all overlapped and are equipped with the spacing collar, the spacing collar passes through bolt and word piece fixed connection.

Furthermore, it is two sets of the seal hand all is including pressing the seat, and is two sets of be equipped with a plurality of briquetting on pressing the opposite face of seat respectively along pressing a length direction side by side, has the clearance between two adjacent briquetting, the clearance is the same with two adjacent distance between pushing away the word passageway.

Further, the upper surface and the lower surface of block all are equipped with typeface jut, and are two sets of be equipped with the first recess of a plurality of, a plurality of along pressing a length direction side by side on the opposite face of seal seat respectively the briquetting is kept away from and is all equipped with the second recess on the side of pressing the seat, first recess and second recess all cooperate with typeface jut.

Furthermore, it is two sets of all be equipped with the vision camera on the opposite face of pressure seat, the vision camera is used for clapping the image information of each block in the word dish, is equipped with signal transmitter on the slider between two adjacent blocks respectively, the multiunit push away the centre department of word passageway and be equipped with signal transmitter complex signal receiver.

Furthermore, the imprinting mechanism further comprises two groups of ink ribbon assemblies, the two groups of ink ribbon assemblies are respectively and oppositely located at the upper end and the lower end of the rack, the two groups of ink ribbon assemblies are respectively located above and below the double-layer conveying track, a fourth driving assembly is arranged on one side of each of the two groups of ink ribbon assemblies, the fourth driving assemblies respectively drive the corresponding ink ribbon assemblies to move on a horizontal plane, so that the ink ribbons of the ink ribbon assemblies are close to or far away from one side surface of the card, and the ink ribbon assemblies are used for printing and dyeing ink ribbons on the card.

Further, draw the card subassembly and include the backup pad and be located draw card motor and a plurality of draw card gear in the backup pad, the backup pad is connected on the support, and is a plurality of draw the card gear respectively for drive gear, first drive gear, second drive gear and third drive gear from top to bottom set up side by side, just two liang of meshing of first drive gear, second drive gear and third drive gear, drive gear and second drive gear meshing, drive gear is connected with draw card motor drive, all be equipped with on first drive gear, second drive gear and the third drive gear and pass and extend to the transmission shaft of backup pad another side, all overlap on the transmission shaft that is located the backup pad opposite side and be equipped with the card wheel that draws with card roll connection.

Further, the delivery track includes two slides that level and symmetry set up, two all be equipped with spacing slide on the opposite face of slide, the both ends of spacing slide increase gradually to the bore of both sides, carrier assembly still includes and moves area, card feeding motor and two card feeding running rollers, two the card feeding running roller is located spacing slide's both sides respectively, arbitrary one the card feeding running roller is connected with card feeding motor transmission, it establishes on two card feeding running rollers to transfer the area around establishing, the surface that moves the area is provided with a plurality of to block protrudingly around establishing the direction, block protrudingly and all offer the draw-in groove that is used for the card to establish the card along card feeding belt moving direction both sides.

Furthermore, the upper end of the sliding seat far away from one side of the imprinting mechanism extends to form a connecting part, a plurality of correction ports are arranged on the connecting part side by side, a plurality of limiting columns penetrating the correction ports are arranged on one side face of the support, a plurality of tension springs are arranged between the connecting part and the support side by side, and a pushing cylinder used for driving the connecting part to move on the horizontal plane is arranged on the support.

An imprinting method for a card, providing the steps of:

card introduction step S1: the cards are horizontally guided into the limiting slide way by the rotation of the two adjacent card guiding wheels;

card sending step S2: the card is pushed to the lower part of the imprinting mechanism along the limiting slide way by the card abutting protrusion through the movement of the transfer belt;

correction step S3: the pushing cylinder drives the connecting part to align the inclined cards in the limiting slide way;

word selecting step S4: driving the word frame through the first driving assembly to enable the word blocks in the word frame to move to the middle of the word pushing channel;

an imprinting step S5: the third driving assembly drives the printing seat to be pressed on one side surface of the card, and the second driving assembly drives the pressing seat to press the character block to the other side surface of the card;

printing step S6: the ink ribbon assembly is driven by the fourth driving assembly to enable the ink ribbon to be attached to one side face of the card, and then the ink ribbon is printed on the card by driving the press seat by the second driving assembly.

The invention has the beneficial effects that: 1. the card conveying mechanism can realize the input of double cards through the same group of card guiding assemblies and two groups of conveying rails arranged up and down, and the double cards are input in a layered mode, so that the imprinting of the imprinting mechanism can be facilitated;

2. the two groups of imprinting hands and the two groups of printing seats are arranged, the imprinting hands above the character disc are matched with the printing seats below the character disc, and the imprinting hands below the character disc are matched with the printing seats above the character disc, so that cards in the double-layer conveying track can be respectively imprinted, and the card imprinting efficiency is improved;

3. the character frame slides in the character pushing channel of the character disc, the character type protruding parts in the character frame can be selected, and the imprinting of the card serial numbers is generally ordered one by one, so that compared with the existing single character imprinting of the turntable, the character frame corresponding to the last digit of the serial numbers only needs to slide, the character type protruding parts in the character frame are changed, all the character frames do not need to be moved, the character selecting time is greatly reduced, and the imprinting efficiency is improved.

Drawings

FIG. 1 is a block diagram of a card transport mechanism of the present invention;

FIG. 2 is a block diagram of an imprinting mechanism of the present invention;

FIG. 3 is a block diagram of an imprinting assembly and a carriage assembly of the present invention;

FIG. 4 is a block diagram of an imprinter in the present invention;

FIG. 5 is a block diagram of a word block and a word block according to the present invention;

FIG. 6 is a block diagram of a load bearing assembly of the present invention;

FIG. 7 is a diagram of an imprinting step in the present invention.

Reference numerals: 1. a card conveying mechanism; 11. a support; 12. a load bearing assembly; 121. a conveying track; 1211. a slide bar; 1212. a limiting slide way; 122. transferring the belt; 123. a card feeding roller; 124. the card-resisting bulge; 125. a card slot; 131. a support plate; 132. a drive gear; 133. a first drive gear; 134. a second transmission gear; 135. a third transmission gear; 136. a card guide wheel; 2. an imprinting mechanism; 21. a frame; 221. imprinting a hand; 2211. pressing a base; 2212. briquetting; 222. printing seat; 23. a dial component; 231. a character plate; 232. a word frame; 24. a block; 3. pushing a character channel; 4. a first drive assembly; 5. a slide rail; 6. a slider; 7. a jack; 8. a slide base; 9. a slideway; 10. a limiting ring; 14. a first groove; 15. a second groove; 16. a vision camera; 17. a signal generator; 18. an ink ribbon assembly; 19. a fourth drive assembly; 31. a connecting portion; 32. correcting the opening; 33. a limiting column; 101. a card leading step S1; 102. a card sending step S2; 103. a correction step S3; 104. a character selection step S4; 105. an imprinting step S5; 106. and a printing step S6.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Therefore, the invention designs the card imprinting device, which comprises a bearing plate, wherein the bearing plate comprises a card conveying mechanism 1 and an imprinting mechanism 2, the card conveying mechanism 1 comprises a bracket 11, and a bearing component 12 and a card guiding component which are positioned on the bracket 11, the existing card feeding mechanism can only convey a single card to the imprinting mechanism 2 in sequence, if a plurality of cards are conveyed simultaneously, the imprinting mechanism 2 cannot imprint the single card together, as shown in fig. 1, the bearing component 12 comprises a double-layer horizontally arranged conveying track 121, an imprinting distance is formed between the two layers of conveying tracks 121, the card guiding component is used for conveying the double cards into the corresponding conveying tracks 121 respectively, the same group of card guiding components and the two groups of conveying tracks 121 which are arranged up and down enable the card conveying mechanism 1 to realize the input of the double cards, and the double cards are input in a layered mode, so that the imprinting of the imprinting mechanism 2 can be facilitated, compared with a single-card single-conveying-track 121 input mode, the card imprinting efficiency is improved.

Because the word storage mode in the existing imprinting mechanism 2 is a circular disk, the word block 24 on the circular disk is rotated to the position right above the imprinting position of the card by the rotation of the circular disk, as is well known, the serial number on the card is generally relatively long, for example, the number on the bank card is tens of digits, so the imprinting mode realized by the rotation of the circular disk can cause the imprinting efficiency to be low and the imprinting requirement of the card is difficult to meet, as shown in fig. 1-2, the imprinting mechanism 2 comprises a frame 21, an imprinting assembly and a word disk assembly 23, the imprinting assembly comprises two groups of imprinting hands 221 and two groups of imprinting seats 222, the two groups of imprinting hands 221 are symmetrically arranged at the upper and lower ends of the frame 21, when the imprinting mechanism 2 is positioned on the card conveying mechanism 1, and the two groups of imprinting hands 221 are both positioned in the imprinting interval, the two groups of imprinting seats 222 are respectively symmetrically arranged at one side of the two groups of imprinting hands 221, and the two groups of imprinting seats 222 are respectively positioned at the upper and lower sides of the double-layer conveying track 121, the character disk assembly 23 is positioned between the two sets of imprinter 221, the character disk assembly 23 comprises a character disk 231 and a plurality of character frames 232, the character disk 231 is vertically communicated, a plurality of character pushing channels 3 (16 digits are arranged on a common bank card) are arranged in the character disk 231 side by side, 16 character pushing channels 3 are arranged in the character disk 231, namely, one character frame 232 is arranged in each character pushing channel 3, 16 character frames 232 are arranged, two ends of each character pushing channel 3 penetrate through the side wall of the character disk 231, the plurality of character frames 232 are respectively arranged in the corresponding character pushing channels 3 in a sliding mode, a plurality of character blocks 24 (9 character blocks 24 are arranged in the character frame 232) are arranged in the character frames 232 side by side along the length direction of the character frames 232 in the character frame 232, a first driving assembly 4, a second driving assembly and a third driving assembly are further arranged on the rack 21, the first driving assembly 4 respectively drives the corresponding character frames 232 to move on the horizontal plane so that the character blocks 24 in the character frames 232 move to be right below the imprinter 221 (the first driving assembly 4 in the invention is 16 driving assembly 4 Each group of cylinders is connected with the corresponding word frame 232, the cylinders drive the word frames 232 to slide in the word pushing channel 3, and the length of the word frames 232 in the invention can be greater than the length of the word pushing channel 3, can be equal to the length of the word pushing channel 3, or can be smaller than the length of the word pushing channel 3, and the length of the openings at the two sides of the word pushing channel 3 is greater than the length of the word frames 232, so that the word frames 232 can slide out of the word pushing channel 3, the second driving components respectively drive the corresponding stamp bases 222 to be pressed against one side surface of the card (the second driving components are cylinders or hydraulic cylinders), the third driving components respectively drive the corresponding stamp arms 221 to move in the vertical direction to enable the stamp bases 221 to press the word blocks 24 to the back-off surface of the card against the stamp bases 222 (the third driving components are also cylinders), and the beneficial effects are that: the two sets of imprinting hands 221 and the two sets of printing seats 222 are arranged, the imprinting hands 221 above the word disc 231 are matched with the printing seats 222 below the word disc 231, and the imprinting hands 221 below the word disc 231 are matched with the printing seats 222 above the word disc 231, so that cards in the double-layer conveying track 121 can be respectively imprinted, and the card imprinting efficiency is improved; the word frame 232 slides in the word pushing channel 3 of the word disc 231, the font protruding part in the word frame 232 can be selected, and the imprinting of the card serial number is generally regular sequencing one-by-one imprinting, so that compared with the existing single word imprinting of the rotary disc, the word frame 232 corresponding to the last number of the serial number only needs to slide in the invention, the font protruding part in the word frame 232 is changed, all the word frames 232 do not need to be moved, and the time for selecting the word is greatly reduced, such as: when 9 bank cards need to be imprinted, the front 15 is the same number, and the latter number is changed from 1 to 9, so that the invention has the function of improving the imprinting efficiency.

As shown in fig. 3, two side walls of the word pushing channel 3 are provided with slide rails 5 along the length direction of the word pushing channel 3, and two opposite side walls of the word frame 232 are provided with slide blocks 6 matched with the slide rails 5 (in the above, the connection mode of the word frame 232 and the word pushing channel 3); the character frame 232 is provided with a plurality of jacks 7 along the length direction of the character frame 232, the inner side walls of the jacks 7 are provided with vertical sliding strips 1211, the outer side wall of the character block 24 is provided with slide ways 9 matched with the sliding strips 1211 (the character block 24 and the jacks 7 are connected), the character block 24 to be replaced is that the lower end of the character block 24 is inserted into the jacks 7 in a sliding manner, the lower end slides out of the lower opening of the jacks 7, at the moment, a part of the upper end of the character block 24 is exposed out of the upper opening of the jacks 7 (the other end of the character block 24 extends out of the upper opening of the jacks 7), in order to prevent the character block 24 from falling off from the lower opening of the jacks 7 and also prevent the character block 24 from falling out when being printed upwards, therefore, the two ends of the character block 24 positioned outside the jacks 7 are both sleeved with limiting rings 10, the limiting rings 10 are fixedly connected with the character block 24 through bolts, the limiting rings 10 are used for limiting the positions of the character block 24, when the lower character block 24 needs to be detached, the limiting ring 10 can be disassembled by manually pulling out the bolt.

As shown in fig. 3-4, the two groups of imprinter 221 each include a pressing base 2211, a plurality of pressing blocks 2212 (the number of the pressing blocks 2212 in the present invention is 16) are respectively arranged side by side along the length direction of the pressing base 2211 on the opposite surfaces of the two groups of pressing bases 2211, two vertical guide rails are arranged on both sides of the frame 21, each guide rail is provided with two upper and lower groups, both ends of the upper pressing base 2211 are slidably connected to the two upper guide rails, both ends of the lower pressing base 2211 are slidably connected to the two lower guide rails, and the two groups of guide rails can move on the horizontal plane by the driving of the air cylinder, the moving direction is horizontal and perpendicular to the card conveying direction, a moving gap is provided between the two adjacent pressing blocks 2212, the moving gap is the same as the distance between the two adjacent word pushing channels 3, the upper and lower ends of the frame 21 are provided with a needle base, a plurality of tips are respectively vertically arranged on the opposite surfaces of the two groups of needle bases, the printing bases 222 are respectively fixedly connected to the needles, the working principle is as follows: when a lower card needs to be engraved, the lower printing seat 222 is driven by the air cylinder to enable the lower ejector seat to move upwards to drive the printing seat 222 to be ejected and pressed on the lower surface of the lower card, at the moment, the lower pressing seat 2211 moves a certain distance to the outer side of the engraving distance along with the guide rail, and the interval in which the character blocks 24 move downwards is left, so that the 16 pressing blocks 2212 on the upper pressing seat 2211 can rapidly and downwards eject the 16 character blocks 24 in the same row in the character disc 231 on the upper surface of the lower card on the guide rail, namely, digital engraving is completed, similarly, when an upper card needs to be engraved, the upper printing seat 222 is driven by the air cylinder to enable the upper ejector seat to move downwards to drive the printing seat 222 to be ejected and pressed on the upper surface of the upper card, at the moment, the upper pressing seat 2211 moves a certain distance to the outer side of the engraving distance along with the guide rail, the interval in which the character blocks 24 move upwards is left, and the lower pressing block 2212 on the lower pressing seat 1 below can rapidly and upwards eject the 16 pressing blocks 2212 in the character disc 231 on the guide rail and the same row of the upper card on the upper layer 22124 upwards In the face, i.e., the imprinting of the numbers is completed, the cards in the upper layer conveying track 121 are opposite to the cards in the lower layer conveying track 121 in the present invention.

As shown in fig. 5, font protrusions (numbers or english characters) are respectively disposed on the upper surface and the lower surface of the block 24, as shown in fig. 3, a plurality of first grooves 14 are respectively disposed on the opposite surfaces of the two sets of print bases 222 side by side along the length direction of the pressing base 2211, a second groove 15 is disposed on one side surface of the pressing block 2212 away from the pressing base 2211, the first grooves 14 and the second grooves 15 are both matched with the font protrusions, when the pressing block 2212 presses the block 24, the font protrusions on the upper surface of the block 24 are located in the second grooves 15, so that the pressing block 2212 does not press the font protrusions on the upper surface of the block 24, and the font protrusions on the upper surface of the block 24 are prevented from being damaged after being engraved for a period of time, and the functions of the second grooves 15 are also the same.

As shown in fig. 4, the opposite surfaces of the two groups of pressing bases 2211 are provided with the visual cameras 16, the visual cameras 16 are used for taking image information of each block 24 in the word disc 231, the obtained image information can analyze and judge whether the block 24 selected by the sliding of the word frame 232 is in place, so as to avoid the wrong block 24 from being imprinted on the card, as shown in fig. 5, the sliders 6 between two adjacent blocks 24 are provided with signal transmitters respectively, the middle of the multiple groups of word pushing channels 3 are provided with signal receivers matched with the signal transmitters, when the word frame 232 moves, word selection is performed, so that when the block 24 in the middle of the word disc 231 is 1, the block 243 needs to be moved to the middle of the word disc 231, the signal transmitters should send out 2-time interval signals during movement, and the signal receivers should receive 2-time interval signals, so as to avoid the excessive sliding of the word frame 232.

As shown in fig. 2, the imprinting mechanism 2 further includes two groups of ink ribbon assemblies 18, the two groups of ink ribbon assemblies 18 are respectively located at the upper and lower ends of the rack 21, the two groups of ink ribbon assemblies 18 are respectively located above and below the double-layer conveying track 121, one side of each of the two groups of ink ribbon assemblies 18 is provided with a fourth driving assembly 19, the fourth driving assemblies 19 respectively drive the corresponding ink ribbon assemblies 18 to move on a horizontal plane, so that the ink ribbons of the ink ribbon assemblies 18 are close to or away from one side of the cards, and the ink ribbon assemblies 18 are used for printing ink ribbons on the cards (the ink ribbon printing mechanism is the prior art, and the ink ribbon assemblies 18 are used for printing one ink ribbon).

As shown in fig. 1, the card guiding assembly includes a supporting plate 131, a card guiding motor and a plurality of card guiding gears, the supporting plate 131 is connected to the bracket 11 (the supporting plate 131 is vertically disposed in the present invention), the plurality of card guiding gears are respectively a driving gear 132, a first transmission gear 133, a second transmission gear 134 and a third transmission gear 135, the first transmission gear 133, the second transmission gear 134 and the third transmission gear 135 are disposed side by side from top to bottom, and the first transmission gear 133, the second transmission gear 134 and the third transmission gear 135 are engaged in pairs, the driving gear 132 is engaged with the second transmission gear 134, the driving gear 132 is in transmission connection with the card guiding motor, the first transmission gear 133, the second transmission gear 134 and the third transmission gear 135 are respectively provided with a transmission shaft penetrating through and extending to the other side surface of the supporting plate 131, the transmission shaft on the other side of the supporting plate 131 is respectively sleeved with a card guiding wheel 136 in rolling connection with a card, the card conveying device is provided with 3 parallel card guiding wheels 136, one card passes through the upper card guiding wheel 136 and the middle card guiding wheel 136, the other card passes through the middle card guiding wheel 136 and the lower card guiding wheel 136, the transmission mode can realize the conveying of double cards under the driving of one power source, and the conveying efficiency is greatly improved.

As shown in fig. 6, the set of conveying tracks 121 includes two sliding bases 8 disposed horizontally and symmetrically, the opposing surfaces of the two sliding bases 8 are both provided with a limiting slide 1212, the aperture of both ends of the limiting slide 1212 gradually increases towards both sides (for the purpose of facilitating the card to enter the limiting slide 1212 and facilitating the card to slide out of the limiting slide 1212), the carrier assembly 12 further includes the transfer belt 122, the card feeding motor and the two card feeding rollers 123 (the outer ring of the card feeding roller 123 is provided with a tooth mark), the two card feeding rollers 123 are respectively positioned at two sides of the limiting slide 1212, any one card feeding roller 123 is in transmission connection with the card feeding motor, the transfer belt 122 is wound on the two card feeding rollers 123 (the inner side surface of the transfer belt 122 is provided with the tooth mark matched with the tooth mark of the card feeding roller 123, the main purpose is to prevent the transfer belt 122 from slipping), the outer surface of the transfer belt 122 is provided with a plurality of card abutting protrusions 124 along the winding direction, and the two sides of the card abutting protrusions 124 along the moving direction of the card feeding belt are provided with card slots 125 for clamping cards; because the initial distance between two slides 8 can be slightly greater than the width of card, its purpose is in order to facilitate the transport of card, but when carrying to imprinting mechanism 2 department, the card needs to be fixed, so slide 8 upper end at the side of keeping away from imprinting mechanism 2 extends there is connecting portion 31, be equipped with a plurality of correction mouth 32 on the connecting portion 31 side by side, a side of support 11 is equipped with a plurality of spacing posts 33 that pass correction mouth 32, still be equipped with a plurality of extension springs side by side between connecting portion 31 and the support 11, still be equipped with the push cylinder that is used for driving connecting portion 31 and moves on the horizontal plane on the support 11, push cylinder drive connecting portion 31 pushes to imprinting mechanism 2 one side, the extension spring is tensile this moment, slide 8 that has connecting portion 31 moves to relative one side slide 8, the distance between two slides 8 reduces, then the card is pressed fixedly.

An imprinting method for a card, as shown in fig. 7, provides the following steps:

card guiding step S1101: the cards are horizontally guided into the limiting slide 1212 by the rotation of two adjacent card guiding wheels 136;

card feeding step S2102: the card is pushed to the lower part of the imprinting mechanism 2 along the limiting slide track 1212 by the card abutting protrusion 124 through the movement of the transfer belt 122;

correction step S3103: the connecting part 31 is driven by pushing the air cylinder to align the inclined cards in the limiting slide 1212;

word selection step S4104: the word frame 232 is driven by the first driving assembly 4 so that the word block 24 in the word frame 232 moves to the middle of the word pushing channel 3;

an imprinting step S5105: the third driving assembly drives the print base 222 to press against one side of the card, and the second driving assembly drives the pressing base 2211 to press the block 2212 to the other side of the card;

printing and dyeing step S6106: the ink ribbon assembly 18 is driven by the fourth drive assembly 19 to apply the ink ribbon to one side of the card, and the ink ribbon is printed on the card by the second drive assembly driving the platen 2211.

The working principle is as follows: firstly, the card guiding wheel 136 rotates to convey the card into the conveying track 121, the card abutting protrusion 124 transfers the card to the lower part of the imprinting mechanism 2, and the slide carriage 8 on one side moves to the slide carriage 8 on the other side, so that the card is fixed; secondly, the double-layer conveying tracks 121 are all provided with cards to form double cards, when a lower layer of cards are required to be engraved, the lower printing seat 222 is driven by the air cylinder to enable the lower ejector seat to move upwards to drive the printing seat 222 to be ejected and pressed on the lower surface of the lower layer of cards, at the moment, the lower pressing seat 2211 moves a certain distance towards the outer side of the engraving distance along with the guide rail, the interval in which the character blocks 24 move downwards is left, then 16 pressing blocks 2212 on the upper pressing seat 2211 can rapidly and downwards eject the 16 character blocks 24 in the same row in the character disc 231 onto the upper surface of the lower layer of cards on the guide rail, namely, the digital engraving is completed, similarly, when an upper layer of cards are required to be engraved, the upper printing seat 222 is driven by the air cylinder to enable the upper ejector seat to move downwards to drive the printing seat 222 to be pressed on the upper surface of the upper layer of cards, at the moment, the upper pressing seat 2211 moves a certain distance towards the outer side of the engraving distance along with the guide rail, the interval in which the character blocks 24 move upwards is left, the 16 pressing blocks 2212 on the lower pressing seat 2211 will quickly press the 16 character blocks 24 in the same row in the character disc 231 upwards against the lower surface of the upper card on the guide rail, so as to complete the imprinting of the numbers.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a card imprinting device, includes the loading board, including defeated card mechanism (1) and imprinting mechanism (2), its characterized in that on the loading board: the card conveying mechanism (1) comprises a support (11), and a bearing assembly (12) and a card guiding assembly which are positioned on the support (11), wherein the bearing assembly (12) comprises a double-layer horizontally-arranged conveying track (121), an engraving space is reserved between the two layers of conveying tracks (121), and the card guiding assembly is used for conveying double cards into the corresponding conveying tracks (121) respectively;

the imprinting mechanism (2) comprises a rack (21), an imprinting assembly and a word disc assembly (23), the imprinting assembly comprises two sets of imprinting hands (221) and two sets of imprinting seats (222), the imprinting hands (221) are symmetrically arranged at the upper end and the lower end of the rack (21), the imprinting hands (221) are respectively positioned in imprinting intervals, the imprinting seats (222) are respectively symmetrically arranged on one sides of the imprinting hands (221), the imprinting seats (222) are respectively positioned above and below the conveying track (121) of the double layers, the word disc assembly (23) is positioned between the two sets of imprinting hands (221), the word disc assembly (23) comprises a word disc (231) and a plurality of word frames (232), the word disc (231) is vertically communicated, a plurality of word pushing channels (3) are arranged in the word disc (231) side by side, and two ends of the word pushing channels (3) all penetrate through the side wall of the word disc (231), the character frames (232) are arranged in the corresponding character pushing channels (3) in a sliding mode respectively, a plurality of character blocks (24) are arranged in the character frames (232) in parallel along the length direction of the character frames (232), a first driving assembly (4), a second driving assembly and a third driving assembly are further arranged on the rack (21), the first driving assembly (4) drives the corresponding character frames (232) to move on the horizontal plane respectively so that the character blocks (24) in the character frames (232) move to the positions under the imprinting hands (221), the second driving assembly drives the corresponding imprinting seats (222) to be pressed on one side face of the card respectively, and the third driving assembly drives the corresponding imprinting hands (221) to move in the vertical direction so that the imprinting hands (221) press the character blocks (24) to the back separation face of the imprinting seats (222) to be pressed on the card.

2. The card imprinting apparatus of claim 1, wherein: two side walls of the character pushing channel (3) are provided with slide rails (5) along the length direction of the character pushing channel (3), two opposite side walls of the character frame (232) are respectively provided with a sliding block (6) matched with the sliding rail (5), a plurality of jacks (7) are arranged on the character frame (232) along the length direction of the character frame (232), vertical slide bars (1211) are arranged on the inner side walls of the jacks (7), the outer side wall of the character block (24) is provided with a slideway (9) matched with the slide bar (1211), one end of the character block (24) is inserted into the jack (7) in a sliding way and extends out of the lower opening of the jack (7), the other end of the character block (24) extends out of an upper opening of the jack (7), two ends of the character block (24) located outside the jack (7) are respectively sleeved with a limiting ring (10), and the limiting ring (10) is fixedly connected with the character block (24) through a bolt.

3. The card imprinting apparatus of claim 1, wherein: two sets of stamp-carving hand (221) all is including pressing seat (2211), and is two sets of be equipped with a plurality of briquetting (2212) side by side along pressing seat (2211) length direction respectively on pressing the opposite face of seat (2211), have the clearance that moves between two adjacent briquetting (2212), the clearance that moves about is the same with adjacent two distances between pushing away word passageway (3).

4. A card imprinting apparatus according to claim 3, wherein: the upper surface and the lower surface of block (24) all are equipped with typeface jut, and are two sets of be equipped with first recess of a plurality of (14), a plurality of respectively along pressing seat (2211) length direction side by side on the opposite face of seal seat (222) briquetting (2212) is kept away from and is all equipped with second recess (15) on the side of pressing seat (2211), first recess (14) and second recess (15) all cooperate with typeface jut.

5. A card imprinting apparatus according to claim 3, wherein: two sets of all be equipped with vision camera (16) on the opposite face of pressure seat (2211), vision camera (16) are used for clapping the image information of each block (24) in word dish (231), are equipped with signal transmitter on slider (6) between two adjacent blocks (24) respectively, and the multiunit the department is equipped with signal receiver with signal transmitter complex in the centre of pushing away word passageway (3).

6. The card imprinting apparatus of claim 1, wherein: the imprinting mechanism (2) further comprises two groups of ink ribbon assemblies (18), the two groups of ink ribbon assemblies (18) are respectively and oppositely located at the upper end and the lower end of the rack (21), the two groups of ink ribbon assemblies (18) are respectively located above and below the double-layer conveying track (121), a fourth driving assembly (19) is arranged on one side of each of the two groups of ink ribbon assemblies (18), the fourth driving assemblies (19) respectively drive the corresponding ink ribbon assemblies (18) to move on the horizontal plane, so that ink ribbons of the ink ribbon assemblies (18) are close to or far away from one side face of a card, and the ink ribbon assemblies (18) are used for printing the ink ribbons on the card.

7. The card imprinting apparatus of claim 1, wherein: the card guiding assembly comprises a supporting plate (131), a card guiding motor and a plurality of card guiding gears, wherein the card guiding motor and the plurality of card guiding gears are positioned on the supporting plate (131), the supporting plate (131) is connected onto a support (11), the plurality of card guiding gears are respectively a driving gear (132), a first transmission gear (133), a second transmission gear (134) and a third transmission gear (135), the first transmission gear (133), the second transmission gear (134) and the third transmission gear (135) are arranged side by side from top to bottom, the first transmission gear (133), the second transmission gear (134) and the third transmission gear (135) are meshed in pairs, the driving gear (132) is meshed with the second transmission gear (134), the driving gear (132) is in transmission connection with the card guiding motor, transmission shafts which penetrate through and extend to the side face of the supporting plate (131) are arranged on the first transmission gear (133), the second transmission gear (134) and the third transmission gear (135), the transmission shafts on the other side of the supporting plate (131) are sleeved with card guiding wheels (136) which are connected with the cards in a rolling manner.

8. The card imprinting apparatus of claim 1, wherein: the utility model provides a card conveying device, including two slide (8) that conveying track (121) set up including level and symmetry, two all be equipped with spacing slide (1212) on the opposite face of slide (8), the both ends of spacing slide (1212) increase gradually to both sides bore, carrier component (12) still including move and send area (122), card feeding motor and two card feeding running rollers (123), two card feeding running roller (123) are located the both sides of spacing slide (1212), arbitrary one card feeding running roller (123) are connected with card feeding motor transmission, it establishes on two card feeding running rollers (123) to move area (122), the surface that moves area (122) is provided with a plurality of protruding (124) of card of supporting along establishing the direction, card supporting protruding (124) are all offered draw-in groove (125) that are used for the card to establish the card along card feeding belt moving direction both sides.

9. The card imprinting apparatus of claim 8, wherein: keep away from slide (8) upper end of seal and carve mechanism (2) one side and extend there is connecting portion (31), be equipped with a plurality of correction mouths (32) on connecting portion (31) side by side, a side of support (11) is equipped with a plurality of spacing posts (33) of passing correction mouth (32), still be equipped with a plurality of extension springs side by side between connecting portion (31) and support (11), still be equipped with the push cylinder that is used for driving connecting portion (31) and moves on the horizontal plane on support (11).

10. An imprinting method for a card, characterized by: the following steps are provided:

card drawing step S1 (101): the cards are horizontally guided into the limiting slide way (1212) by the rotation of two adjacent card guiding wheels (136);

card feed step S2 (102): the card is pushed to the lower part of the imprinting mechanism (2) along the limiting slide way (1212) by the card abutting protrusion (124) through the movement of the transfer belt (122);

correction step S3 (103): the pushing cylinder drives the connecting part (31) to align the inclined cards in the limiting slide way (1212);

word selection step S4 (104): driving a word frame (232) through the first driving assembly (4) to enable a word block (24) in the word frame (232) to move to the middle of a word pushing channel (3);

imprint step S5 (105): the third driving assembly drives the print seat (222) to be pressed on one side surface of the card, and then the second driving assembly drives the pressing seat (2211) to press the pressing block (2212) to press the character block (24) on the other side surface of the card;

printing step S6 (106): the ink ribbon assembly (18) is driven by the fourth driving assembly (19) to enable the ink ribbon to be attached to one side surface of the card, and then the ink ribbon is printed on the card by the second driving assembly driving pressing seat (2211).