CN107861346B - A kind of intelligence printer based on Internet of Things - Google Patents

A kind of intelligence printer based on Internet of Things Download PDF

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Publication number
CN107861346B
CN107861346B CN201711198987.2A CN201711198987A CN107861346B CN 107861346 B CN107861346 B CN 107861346B CN 201711198987 A CN201711198987 A CN 201711198987A CN 107861346 B CN107861346 B CN 107861346B
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China
Prior art keywords
shell
data
carton
pulley
things
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Application number
CN201711198987.2A
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Chinese (zh)
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CN107861346A (en
Inventor
万金钢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Ming Bo printer consumables Co., Ltd.
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Zhongshan Ming Bo Printer Consumables Co Ltd
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Application filed by Zhongshan Ming Bo Printer Consumables Co Ltd filed Critical Zhongshan Ming Bo Printer Consumables Co Ltd
Priority to CN201711198987.2A priority Critical patent/CN107861346B/en
Publication of CN107861346A publication Critical patent/CN107861346A/en
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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/65Apparatus which relate to the handling of copy material
    • G03G15/6529Transporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00Separating articles from piles
    • B65H3/02Separating articles from piles using friction forces between articles and separator
    • B65H3/06Rollers or like rotary separators
    • B65H3/0669Driving devices therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/02Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/04Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/50Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/10Handled articles or webs
    • B65H2701/11Dimensional aspect of article or web
    • B65H2701/113Size
    • B65H2701/1131Size of sheets

Abstract

The invention discloses a kind of intelligence printer based on Internet of Things, including shell, the side of the shell is equipped with guide plate, the shell is equipped with photosensitive drums, the side of the photosensitive drums is equipped with charging roller, and laser is equipped with above the charging roller, and the shell is equipped with print cartridge, the top of the print cartridge is equipped with reflective mirror, and the reflective mirror is located at the side of laser;The present invention is easy to operate, pass through the mutual cooperation of shell, photosensitive drums, conveying device, body, control module and data conversion module, the phenomenon that can effectively improve paperboard, and the information that wired and wireless two ways transmits can be received simultaneously, printing effect is improved, the mode diversification of printing provides users with the convenient.

Description

A kind of intelligence printer based on Internet of Things
Technical field
The present invention relates to printer technology field more particularly to a kind of intelligence printer based on Internet of Things.
Background technology
Printer is one of output equipment of computer, for computer disposal result to be printed upon associated media.Weighing apparatus The index of amount printer quality has three:Print resolution, print speed and noise.There are many type of printer, by printing member Whether part has stroke to paper, divides impact printer and non-impact printer.By printable character structure, holotype word is divided to beat Print machine and dot character printer.In such a way that line inscribed is formed on paper, divide string data printer and line printer.By being adopted Technology divides the printers such as cylindricality, spherical shape, ink jet type, heat-sensitive type, laser type, electrostatic, magnetic-type, LED type.It beats Print machine is by John's water, wears husband Donald and invent (he has invented printer at two cooperations).By the operation of computer As a result or intermediate result number, letter, symbol and the figure etc. that can be identified with people, it is imprinted on setting on paper according to defined format It is standby.Printer forward direction is light, thin, short, small, low-power consumption, high speed and intelligent direction development.Traditional printer printing when by In paper during conveying often due in the unstable or transmitting device of conveying transmitting device the linkings of parts ask Topic, it is easy to the problem of paperboard occur, time-out printing is needed to put paper again, and existing printer can only generally pass through Cable network reception data and printing.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of intelligence based on Internet of Things proposed It can printer.
To achieve the goals above, present invention employs following technical solutions:
The present invention proposes a kind of printer, including shell 4, and the side of the shell 4 is equipped with guide plate 1, on the shell 4 Equipped with photosensitive drums 13, the side of the photosensitive drums 13 is equipped with charging roller 46, and 46 top of the charging roller is equipped with laser 5, described Shell 4 is equipped with print cartridge 8, and the top of the print cartridge 8 is equipped with reflective mirror 6, and the reflective mirror 6 is located at the side of laser 5, described The side of print cartridge 8 is equipped with developer roll 7, and the side of the separate print cartridge 8 of the photosensitive drums 13 is equipped with cleaning brush board 3, the cleaning brush Plate 3 is located at the lower section of charging roller 46, and the lower section of the cleaning brush board 3 is equipped with dirt slot 2, and the lower section of the photosensitive drums 13, which is equipped with, to be fixed Box 19, the fixed bin 19 are equipped with transfer roll 18, and delivery board 17 is equipped between the photosensitive drums 13 and fixed bin 19, described solid The side for determining box 19 is equipped with transmission device, and the side of the transmission device is equipped with hot-pressing roller 22 and fixing roller 23, the hot-pressing roller 22 and fixing roller 23 be located at the both sides of delivery board 17, the shell 4 is equipped with carton 15, and the bottom of the carton 15 is equipped with Sliding block 14, the shell 4 is equipped with baffle 16 equipped with the side with 14 matched sliding slot 10 of sliding block, the sliding slot 10, described Carton 15 is equipped with opening 12, and one end of the carton 15 is equipped with guide groove 11, and the shell 4 is equipped with arc panel 9, the arc Shape plate 9 is located at the top of carton 15, and the one end of the delivery board 17 far from guide plate 1 is equipped with rotor plate 39, the delivery board 17 with Rotor plate 39 is hinged, and conveying device is equipped between the arc panel 9 and carton 15.
Compared with prior art, the beneficial effects of the invention are as follows:When user uses the device, printing paper is placed on paper In box, start first motor 50, the driving end of first motor 50 drives head pulley rotation, to drive first pulley, second to slide Wheel is rotated from pulley, third pulley, and since roller bearing is compressed on printing paper, second gear rotation is driven from the rotation of pulley, The rotation of second gear drives the first gear rotation of engagement connection, and the rotation of first gear drives roller bearing rotation, to fight each other Printing paper is fed forward, and since printing paper use can be reduced, the thickness of printing paper will also reduce, and second spring will be stretched to second Contracting axis acts on, and so that roller bearing is still tightly pressed against printing paper, since the length of the second telescoping mechanism increases, and the length of crawler belt is not Become, the length of corresponding first telescoping mechanism will be reduced under the acting on of the first spring, and paper is along inclined tab and arc panel Cambered surface is transmitted on delivery board, and laser emits light by the way that on mirror reflection to photosensitive drums, wherein charging roller is to photosensitive drums Outer surface is charged, and the surface of photosensitive drums will adhere to charge, is activated to the several rows of charge order of photosensitive drum surface, when photosensitive When drum turns to the side of print cartridge, the ink powder on print cartridge is rotated by developer roll to be contacted with photosensitive drums, to which ink powder contamination is arrived On the surface of photosensitive drums, when photosensitive drums turn to the position close to transfer roll, the charge on charge and transfer roll that is activated Phase separation, charge are attached to ink powder and fall on the surface of paper, and paper is charge by fixed bin, by conveyer belt by paper It is transferred to the side of hot-pressing roller and fixing roller, for hot-pressing roller by Resistant heating, the ink powder on paper is hot pressed roller and fixing Under roller interaction, hot padding is on paper, and to being displayed on paper, the device is easy to operate, by shell, photosensitive The phenomenon that rousing, the mutual cooperation of conveying device, can effectively improve paperboard, it is effective when carrying out condensed type by software control Print speed is controlled, is not only especially character data in original print data, and the print data defined by graphics command When, by carrying out valid data extraction and processing to the graphic printing data of acquisition, when condensed type, avoids traditional word Symbol print data and graphic printing data are converted to of low quality, image data when dot lattice printing data and lose, in the slow consumption of speed The shortcomings that depositing has been compatible with both of which well, has achieved the effect that not only speed is fast but also high-quality, the mode diversification of printing It provides users with the convenient.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of printer proposed by the present invention;
Fig. 2 is the structural schematic diagram at A in Fig. 1;
Fig. 3 is the structural schematic diagram at B in Fig. 1;
Fig. 4 is the partial structural diagram of Fig. 1;
Fig. 5 is the structural schematic diagram at C in Fig. 4;
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, the side of a kind of printer, including shell 4, shell 4 is equipped with guide plate 1, and shell 4 is equipped with photosensitive The side of drum 13, photosensitive drums 13 is equipped with charging roller 46, and 46 top of charging roller is equipped with laser 5, and shell 4 is equipped with print cartridge 8, print cartridge 8 top is equipped with reflective mirror 6, and reflective mirror 6 is located at the side of laser 5, and the side of print cartridge 8 is rotatably connected to developer roll 7, print cartridge 8 are equipped with reflective mirror 6, and the side of the separate print cartridge 8 of photosensitive drums 13 is equipped with cleaning brush board 3, and cleaning brush board 3 is located at charging roller 46 The top of lower section, print cartridge 8 is equipped with reflective mirror 6, and the lower section of cleaning brush board 3 is equipped with dirt slot 2, and the lower section of photosensitive drums 13 is equipped with fixed bin 19, fixed bin 19 is equipped with electric eliminating lamp 20, and the side of electric eliminating lamp 20 is equipped with transfer roll 18, and transfer roll 18 is arranged in fixed bin 19 On, it is equipped with delivery board 17 between photosensitive drums 13 and fixed bin 19, the side of fixed bin 19 is equipped with transmission device, and the one of transmission device Side is equipped with hot-pressing roller 22 and fixing roller 23, and transmission device includes a countershaft 26 and conveyer belt 25, and conveyer belt 25 is socketed in shaft On 26, the side of transmission device is equipped with the second motor 51, and the driving end of the second motor 51 is connect with one of shaft 26, hot pressing A pair of of fixture block 24 is equipped between roller 22 and transmission device, a pair of of fixture block 24 plays the role of guiding, the driving end of the second motor 51 One of shaft 26 is driven to rotate, the rotation driving conveying belt 25 of two shafts 26 moves, to be placed on above defeated Plate 17 is sent to be transmitted, hot-pressing roller 22 and fixing roller 23 are located at the both sides of delivery board 17, and shell 4 is equipped with cleaning brush board 3, Cleaning brush board 3 is arranged in the side of photosensitive drums 13, and cleaning brush board 3 is between charging roller 46 and dirt slot 2, carton 15 on shell 4, The bottom of carton 15 is equipped with sliding block 14, and shell 4 is equipped with sliding slot 10 corresponding with sliding block 14, and the side of sliding slot 10 is equipped with baffle 16, carton 15 is equipped with opening 12, and one end of carton 15 is equipped with guide groove 11, and carton 15 is equipped with arc panel 9, and arc panel 9 is set It sets on shell 4, the one end of delivery board 17 far from guide plate 1 is equipped with rotor plate 39, and delivery board 17 passes through rotating member 38 and rotation Plate 39 is rotatablely connected, and conveying device is equipped between arc panel 9 and carton 15, and conveying device includes crawler belt 40, and shell 4 is equipped with solid Determine block 36, fixed block 36 is equipped with first motor 50, and the driving end of first motor 50 is rotatably connected to head pulley 37, fixed block 36 Side be equipped with the first telescoping mechanism, the first telescoping mechanism include the first telescopic shaft 34 and the first telescopic 35, the first telescopic shaft 34 are plugged on the first telescopic 35, and the first telescopic 35 is equipped with the first spring 33, the first spring 33 and the first telescopic shaft 34 It is fixedly connected, the one end of the first telescopic shaft 34 far from the first spring 33 is rotatably connected to first pulley 47, and the first telescoping mechanism is remote Side from fixed block 36 is equipped with the second telescoping mechanism, and the second telescoping mechanism includes the second telescopic 29 and the second telescopic shaft 28, Second telescopic shaft 28 is plugged on the second telescopic 29, and the second telescopic 29 is equipped with second spring 30, second spring 30 and the Two telescopic shafts 28 are fixedly connected, and the side of the second telescopic shaft 28 is equipped with pulling shaft 27, and the second telescopic shaft 28 is far from second spring 30 One end is rotatably connected to roller bearing 43, and one end of roller bearing 43 is equipped with first gear 44, second gear 48 is equipped in first gear 44, the To engage connection between two gears 48 and first gear 44, the side of second gear 48 is equipped with from pulley 45, and the bottom of shell 4 is solid Surely it is connected with the second fixing axle 42, the second fixing axle 42 is arranged in the side of carton 15, and carton 15 is close to the side of guide groove 11 Equipped with inclined tab 21, inclined tab 21 is located at the side of arc panel 9, and inclined tab 21 is rotatablely connected with carton 15, and inclined tab 21 is connect with carton 15 Place is socketed with return spring, since printing paper is than relatively thin, avoids folding during conveying, is oriented to by inclined tab 21, Since the needs of carton 15 take out, inclined tab 21 avoids blocking by the rotatable effect of return spring, while carton 15 places meeting After in shell 4, the 21 timely return of energy of inclined tab, shell 4 is equipped with movable plate, the side of movable plate and shell close to the side of carton 15 The other side of 4 rotation connections, movable plate is equipped with buckle, and shell 4 is equipped with card slot corresponding with buckle, is connected to card slot On, by rotating movable plate, the carton 15 in shell 4 can be taken out, timely processing printing paper, the mode side of buckle clamping card slot Just movable plate is rotated, third pulley 41 is rotatably connected in the second fixing axle 42, crawler belt 40 is slided with head pulley 37, first respectively Wheel 47, second pulley 31 socket-connect from pulley 45, third pulley 41, and roller bearing 43 passes through opening 12, passes through the drive of first motor 50 Moved end drives head pulley 37 to rotate, to drive first pulley 47, second pulley 31, be rotated from pulley 45, third pulley 41, Since roller bearing 43 is compressed on printing paper, second gear 48 is driven to rotate from the rotation of pulley 45, the rotation band of second gear 48 The first gear 44 of dynamic engagement connection rotates, and the rotation of first gear 44 drives roller bearing 43 to rotate, to printing paper carry out to Preceding conveying, since printing paper use can be reduced, the thickness of printing paper will also reduce, and second spring 30 will make the second telescopic shaft 28 With making roller bearing 43 still tightly press against printing paper, since the length of the second telescoping mechanism increases, and the length of crawler belt 40 is not Become, the length of corresponding first telescoping mechanism will be reduced under the acting on of the first spring 33.
In the present invention, when user uses the device, printing paper is placed in carton 15, starts first motor 50, the The driving end of one motor 50 drives head pulley 37 to rotate, to drive first pulley 47, second pulley 31, from pulley 45, third Pulley 41 rotates, and since roller bearing 43 is compressed on printing paper, drives second gear 48 to rotate from the rotation of pulley 45, the second tooth The rotation of wheel 48 drives the first gear 44 of engagement connection to rotate, and the rotation of first gear 44 drives roller bearing 43 to rotate, to right Printing paper is fed forward, and since printing paper use can be reduced, the thickness of printing paper will also reduce, and second spring 30 will be to the Two telescopic shafts 28 act on, and roller bearing 43 is made still tightly to press against printing paper, since the length of the second telescoping mechanism increases, and crawler belt 40 length is constant, and the length of corresponding first telescoping mechanism will be reduced under the acting on of the first spring 33, and paper is along oblique The cambered surface of piece 21 and arc panel 9 is transmitted on delivery board 17, and after laser 5 acts on, light is reflected into photosensitive by reflective mirror 6 On drum 13, wherein charging roller 46 charges to the outer surface of photosensitive drums 13, and the surface of photosensitive drums 13 will adhere to charge, to photosensitive The several rows of charge order on 13 surface of drum activates, and when photosensitive drums 13 turn to the side of print cartridge 8, the ink powder on print cartridge 8 passes through The rotation of developer roll 7 is contacted with photosensitive drums 13, to which ink powder contamination has been arrived on the surface of photosensitive drums 13, is leaned on when photosensitive drums 13 turn to When the position of nearly transfer roll 18, charge and the charge phase separation on transfer roll 18 being activated, charge are attached to ink powder and fall to On the surface of paper, paper is charge by fixed bin 19, by paper transport to hot-pressing roller 22 and is fixed by conveyer belt 25 The side of roller 23, hot-pressing roller 22 is by Resistant heating, under the ink powder on paper is hot pressed roller 22 and fixing roller 23 interacts, Hot padding is on paper, to be displayed on paper.
The print control system of the printer includes:
Data acquisition unit, for acquiring original print data and compression ratio set information, and by the original print of acquisition Data are sent to data compression unit, compression ratio set information are sent to central processing unit, compression ratio set information is used for Set the transverse compression ratio and longitudinal compression ratio of printer;
Data compression unit generates compression dot array data, and will compress dot matrix for being compressed to original print data Data are sent to central processing unit;
Central processing unit, for calculating motor drive commands according to compression ratio set information and compression dot array data, and Motor drive commands are sent to electric-motor drive unit;
Electric-motor drive unit, for provide driving current to first motor 50 according to the order of central processing unit so that its Rotation.
The data acquisition unit includes:
Receiving module, the graphic printing data for receiving computer transmission;
Extraction module carries out valid data extraction for the graphic printing data to acquisition;
Module is passed in and out, the effective image data write-in memory for that will extract obtains the image data in memory;
Judgment module, the length and width for the ROI region to obtaining the image in memory carry out development positioning, calculate To the operating distance of medium long side and short side, whether interpretation meet the requirements, carried out if meeting the requirements on the ROI region boundary of image Quality evaluation, the effective image number finely tuned position of the ROI region of image on medium if being unsatisfactory for requiring, and extracted again According to;
Quality assessment modules carry out quality evaluation, if quality assessment result does not meet inspection for the image data to acquisition Mark is accurate, then carrying out pretreatment according to quality assessment result adjusts imaging parameters, and is pre-processed to the image data of acquisition, If meeting examination criteria, pretreated image data is uploaded to central processing unit;
Preprocessing module is pre-processed for the image data to acquisition, image preprocessing include exposure time parameter, Gain parameter, white balance parameter, distortion correction parameter, brightness correction parameter and background inhibit in parameter any one or it is more Kind;
Uploading module, for pretreated image data to be uploaded to central processing unit;When the image data of detection For the last one image when, detection terminates.
The print control program of intelligence printer based on Internet of Things includes the following steps:
Original print data and compression ratio set information are acquired, and the original print data of acquisition is sent to data compression Compression ratio set information is sent to central processing unit by unit, and compression ratio set information is used to set the lateral pressure of printer Contracting ratio and longitudinal compression ratio;
Original print data is compressed, generates compression dot array data, and compression dot array data is sent to centre Manage unit;
Motor drive commands are calculated according to compression ratio set information and compression dot array data, and motor drive commands are sent To electric-motor drive unit;
Driving current is provided so that it is rotated to first motor 50 according to the order of central processing unit.
When original print data is the print data defined by graphics command, acquisition original print data includes following step Suddenly:
Step 1, the graphic printing data that computer is sent are received;
Step 2, valid data extraction is carried out to the graphic printing data of acquisition;
Step 3, memory is written into the effective image data of extraction, obtains the image data in memory;
Step 4, the length and width of the ROI region to obtaining the image in memory carries out development positioning, calculates image To the operating distance of medium long side and short side, whether interpretation meet the requirements on ROI region boundary, and 5 are gone to step if meeting the requirements, if It is unsatisfactory for requiring position of the ROI region for then finely tuning image on medium, and return to step 2;
Step 5, quality evaluation is carried out to the image data of acquisition, if quality assessment result does not meet examination criteria, root Pretreatment is carried out according to quality assessment result and adjusts imaging parameters, and goes to step 6, if meeting examination criteria, goes to step 7;
Step 6, the image data of acquisition is pre-processed, image preprocessing include exposure time parameter, gain parameter, White balance parameter, distortion correction parameter, brightness correction parameter and background inhibit any one or more in parameter;
Step 7, pretreated image data is uploaded to central processing unit;When the image data of detection is last When a image, detection terminates.

Claims (8)

1. a kind of intelligence printer based on Internet of Things, including shell(4), which is characterized in that the shell(4)Side be equipped with Guide plate(1), the shell(4)It is equipped with photosensitive drums(13), the photosensitive drums(13)Side be equipped with charging roller(46), described Charging roller(46)Top is equipped with laser(5), the shell(4)It is equipped with print cartridge(8), the print cartridge(8)Top be equipped with it is anti- Light microscopic(6), the reflective mirror(6)Positioned at laser(5)Side, the print cartridge(8)Side be equipped with developer roll(7), described Photosensitive drums(13)Separate print cartridge(8)Side be equipped with cleaning brush board(3), the cleaning brush board(3)Positioned at charging roller(46)'s Lower section, the cleaning brush board(3)Lower section be equipped with dirt slot(2), the photosensitive drums(13)Lower section be equipped with fixed bin(19), described Fixed bin(19)It is equipped with transfer roll(18), the photosensitive drums(13)With fixed bin(19)Between be equipped with delivery board(17), described Fixed bin(19)Side be equipped with transmission device, the side of the transmission device is equipped with hot-pressing roller(22)And fixing roller(23), institute State hot-pressing roller(22)And fixing roller(23)It is located at delivery board(17)Both sides, the shell(4)It is equipped with carton(15), institute State carton(15)Bottom be equipped with sliding block(14), the shell(4)It is equipped with and sliding block(14)Matched sliding slot(10), described Sliding slot(10)Side be equipped with baffle(16), the carton(15)It is equipped with opening(12), the carton(15)One end be equipped with Guide groove(11), the shell(4)It is equipped with arc panel(9), the arc panel(9)Positioned at carton(15)Top, the conveying Plate(17)Far from guide plate(1)One end be equipped with rotor plate(39), the delivery board(17)With rotor plate(39)It is hinged, the arc Shape plate(9)With carton(15)Between be equipped with conveying device;The conveying device includes crawler belt(40), the shell(4)It is equipped with Fixed block(36), the fixed block(36)It is equipped with first motor(50), the first motor(50)Driving end be connected with master Pulley(37), the fixed block(36)Side be equipped with the first telescoping mechanism, first telescoping mechanism include the first telescopic shaft (34)With the first telescopic(35), first telescopic shaft(34)One end be located at the first telescopic(35)Interior, described first stretches Contracting set(35)Interior and the first telescopic shaft(34)One end between be equipped with the first spring(33), first telescopic shaft(34)It is another End is equipped with first pulley(47), first telescoping mechanism is far from fixed block(36)Side be equipped with the second telescoping mechanism, it is described Second telescoping mechanism includes the second telescopic(29)With the second telescopic shaft(28), second telescopic shaft(28)One end be located at the Two telescopics(29)It is interior, second telescopic(29)Interior and the second telescopic shaft(28)One end between be equipped with second spring (30), second telescopic shaft(28)Side wall be equipped with pulling shaft(27), second telescopic shaft(28)The other end be equipped with rolling Axis(43), the roller bearing(43)One end be equipped with first gear(44), the first gear(44)Internal messing has second gear (48), the second gear(48)Side be equipped with from pulley(45), the shell(4)Bottom be fixedly connected with the second fixation Axis(42), second fixing axle(42)Positioned at carton(15)Side, second fixing axle(42)It is equipped with third pulley (41), the crawler belt(40)Respectively with head pulley(37), first pulley(47), second pulley(31), from pulley(45), third slide Wheel(41)It socket-connects, the roller bearing(43)Across opening(12).
2. a kind of intelligence printer based on Internet of Things according to claim 1, which is characterized in that the transmission device packet Include a countershaft(26)And conveyer belt(25), the conveyer belt(25)It is socketed in shaft(26)On, the side of the transmission device Equipped with the second motor(51), second motor(51)Driving end and one of shaft(26)Connection, the hot-pressing roller (22)A pair of of fixture block is equipped between transmission device(24).
3. a kind of intelligence printer based on Internet of Things according to claim 2, which is characterized in that the carton(15)It leans on Nearly guide groove(11)Side be equipped with inclined tab(21), the inclined tab(21)Positioned at arc panel(9)Side, the inclined tab(21)With Carton(15)It is hinged.
4. a kind of intelligence printer based on Internet of Things according to claim 3, which is characterized in that the shell(4)It leans on Nearly carton(15)Side be equipped with movable plate, the side of the movable plate and shell(4)Rotation connection, the movable plate it is another Side is equipped with buckle, the shell(4)It is equipped with card slot corresponding with buckle, it is described to be connected on card slot.
5. a kind of intelligence printer based on Internet of Things according to claim 4, which is characterized in that the fixed bin(19) It is equipped with electric eliminating lamp(20), the electric eliminating lamp(20)Positioned at transfer roll(18)Side.
6. a kind of intelligence printer based on Internet of Things according to claim 5, which is characterized in that the delivery board(17) Pass through rotating member(38)With rotor plate(39)Rotation connection.
7. a kind of intelligence printer based on Internet of Things according to any one of claim 1-6, which is characterized in that institute The print control system for stating printer includes:
Data acquisition unit, for acquiring original print data and compression ratio set information, and by the original print data of acquisition It is sent to data compression unit, compression ratio set information is sent to central processing unit, compression ratio set information is for setting The transverse compression ratio and longitudinal compression ratio of printer;
Data compression unit generates compression dot array data, and will compress dot array data for being compressed to original print data It is sent to central processing unit;
Central processing unit, for calculating motor drive commands according to compression ratio set information and compression dot array data, and will be electric Machine drive command is sent to electric-motor drive unit;
Electric-motor drive unit is used for the order according to central processing unit to first motor(50)Driving current is provided so that it is revolved Turn.
8. a kind of intelligence printer based on Internet of Things according to claim 7, which is characterized in that the data acquisition is single Member includes:Receiving module, the graphic printing data for receiving computer transmission;Extraction module, for the graphic printing to acquisition Data carry out valid data extraction;Module is passed in and out, the effective image data write-in memory for that will extract obtains in memory
Image data;Judgment module, it is fixed that the length and width for the ROI region to obtaining the image in memory develop Position, calculates the ROI region boundary of image to the operating distance of medium long side and short side, and whether interpretation meets the requirements, and is wanted if meeting It asks, carries out quality evaluation, finely tune position of the ROI region of image on medium if being unsatisfactory for requiring, and that extracts again has Imitate image data;Quality assessment modules carry out quality evaluation, if quality assessment result is not met for the image data to acquisition Examination criteria then carries out pretreatment according to quality assessment result and adjusts imaging parameters, and located in advance to the image data of acquisition Reason, if meeting examination criteria, central processing unit is uploaded to by pretreated image data;Preprocessing module, for pair The image data of acquisition is pre-processed, and image preprocessing includes exposure time parameter, gain parameter, white balance parameter, distortion Correction parameter, brightness correction parameter and background inhibit any one or more in parameter;Uploading module, for that will pre-process Image data afterwards is uploaded to central processing unit;When the image data of detection is the last one image, detection terminates.
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