CN103317863A - Removable ink-jet printer and application method thereof - Google Patents

Removable ink-jet printer and application method thereof Download PDF

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Publication number
CN103317863A
CN103317863A CN2013102280549A CN201310228054A CN103317863A CN 103317863 A CN103317863 A CN 103317863A CN 2013102280549 A CN2013102280549 A CN 2013102280549A CN 201310228054 A CN201310228054 A CN 201310228054A CN 103317863 A CN103317863 A CN 103317863A
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China
Prior art keywords
paper
controller
frame
ink
rolling
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Granted
Application number
CN2013102280549A
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Chinese (zh)
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CN103317863B (en
Inventor
赵炯
周奇才
熊肖磊
屈剑平
周杰
刘思江
盛凡
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Tongji University
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Tongji University
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Priority to CN201310228054.9A priority Critical patent/CN103317863B/en
Publication of CN103317863A publication Critical patent/CN103317863A/en
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Publication of CN103317863B publication Critical patent/CN103317863B/en
Expired - Fee Related legal-status Critical Current
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  • Ink Jet (AREA)
  • Printers Characterized By Their Purpose (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)

Abstract

The invention relates to the field of dedicated trolleys for supporting printers on tables, in particular to a removable ink-jet printer and an application method thereof. The removable ink-jet printer comprises a machine frame (1) and an ink-jet head (2), wherein the ink-jet head (2) is fixed on the machine frame (1), and the ink-jet direction of the ink-jet head (2) faces downwards. The removable ink-jet printer is characterized by further comprising a bogie (31), a steering shaft (32), an idler wheel (41), a roller shaft (42), a steering gear (51), a stepping motor (52), a wired network module (61), a wireless communication module (62), an internal storage (63), a displacement sensor (71), an angular velocity sensor (72) and a controller (8). The application method of the removable ink-jet printer is characterized in that initialization, data receiving, margin determining, line printing, row moving and judgment are sequentially carried out. The removable ink-jet printer is simple in structure, convenient to use, accurate in controlling and strong in adaptability.

Description

Removable ink-jet printer and using method thereof
Technical field
The present invention relates to printer is bearing in dedicated trolley field on the estrade, be specially a kind of removable ink-jet printer and using method thereof.
Background technology
Present printer, generally formed by frame, printing equipment and paper feeder, printing equipment and paper feeder all are located in the frame, paper is sent in the frame by paper feeder first, frame is fixed during printing, thereby printing equipment is implemented print job with respect to sheet movement, by paper feeder paper is sent outside the frame after finishing printing again.This structure, the size of paper feeder is limited by frame, and the maximum paper breadth that printer can be printed is subject to the restriction of paper feeder, although (specification is that (specification is 210mm * 297mm) still can deal with for 297mm * 420mm), A4 paper to be used for A3 paper commonly used, but for being arranged, wide format prints the occasion of demand, just be difficult to adapt to such as engineering drawing, design drawing etc., in order to satisfy the demand of wide format, have to the width of frame and paper feeder is strengthened, can hold the paper of wide format, thereby so that structure is heavy, operation inconvenience.
Summary of the invention
In order to overcome the defective of prior art, a kind of printing equipment simple in structure, easy to use, adaptable is provided, the invention discloses a kind of removable ink-jet printer and using method thereof.
The present invention reaches goal of the invention by following technical solution:
A kind of removable ink-jet printer comprises frame and ink gun, ink gun be fixed on the frame and the inkjet direction of ink gun towards the below, it is characterized in that:
Also comprise bogie, steering spindle, roller, roller shaft, steering gear, stepper motor, cable network module, wireless communication module, built-in storage, displacement transducer, angular-rate sensor and controller,
A bogie is respectively established at four angles of frame bottom, and a steering spindle is vertically fixed at the top of each bogie, and steering spindle is located at the frame bottom by bearing holder (housing, cover);
Establish a roller by bearing in each bogie, the rolling plane of roller is vertical with horizontal plane, the center fixed idler whell axle of roller;
Be provided with steering gear and stepper motor in the frame, the rotating shaft of steering gear connects steering spindle by transmission device, and the rotating shaft of stepper motor connects roller by transmission device;
Be provided with cable network module, wireless communication module, built-in storage and controller in the frame, frame is provided with displacement transducer, one side of steering gear rotating shaft and a side of stepping motor rotating shaft all are provided with angular-rate sensor, and steering gear, stepper motor, cable network module, wireless communication module, built-in storage, displacement transducer are connected with angular-rate sensor by holding wire connection controller.
Described removable ink-jet printer is characterized in that: the cable network module is selected the RJ mixed-media network modules mixed-media, and wireless communication module is selected the wifi communication module, and controller is selected single-chip microcomputer.
The using method of described removable ink-jet printer is characterized in that: by initialization, receive data, return limit, row to print, row are mobile and judge that these six steps carry out successively:
Initialize: spread paper at horizontal plane, roller is all rolled on paper, regulate four rolling, make four rolling parallel to each other; Described removable ink-jet printer is powered on, and displacement transducer and angular-rate sensor all place initial position;
Receive data: controller receives print data by cable network module or wireless communication module and is stored in the built-in storage;
Return the limit: establish: in the paper plane with the parallel direction of side of paper be x to, coexist in the paper plane with x to vertical direction be y to, controller control steering gear is rotated to drive steering spindle and is rotated, the rolling plane that makes four rolling and x are to parallel, and controller control step electric machine rotation is to drive roller along x to drive chassis to top or the bottom of paper one side;
Row is printed: controller control step electric machine rotation to be to drive roller along x to the opposite side of drive chassis to paper driven, in the process that drive chassis moves,
Be expert in the print procedure, controller goes out the current location of frame after with respect to the initial position displacement according to the data solver of displacement transducer and angular-rate sensor input, by comparing with print data, controller control ink gun only just sprays ink droplet to paper when moving to the relevant position, until, finishing row to the opposite side of paper, prints machine frame movement;
Row are mobile: controller control steering gear is rotated to drive steering spindle and is rotated 90 °, the rolling plane that makes four rolling and y are to parallel, controller control step electric machine rotation bottom or the top to paper moves a print line distance to drive roller along y to drive chassis, the top that Radix Angelicae Sinensis limit afer bay is positioned at paper one side is listed as then that frame moves to the bottom of paper when mobile, the bottom that Radix Angelicae Sinensis limit afer bay is positioned at paper one side is listed as then that frame moves to the top of paper when mobile, mobile complete rear controller control steering gear is rotated to drive steering spindle and is rotated 90 °, and the rolling plane of four rolling is got back to x to parallel;
Judge: controller is judged according to print data, does not finish then to return capable printing step continuation printing if print; If prints and to finish then controller control steering gear and rotate to drive steering spindle and turn to the rolling plane that makes four rolling and y to parallel, thereby controller control step electric machine rotation finishes to print in top or the bottom to paper along y to drive chassis to drive roller.
The print area that the present invention has overcome conventional printer is subject to the size of printer itself and is difficult to the defective that large tracts of land is printed, and finishes printing by the continuous movement of frame on paper, and print area is restricted hardly.
The invention has the beneficial effects as follows: simple in structure, easy to use, control is accurate, strong adaptability.
Description of drawings
Fig. 1 is the stereogram that the present invention overlooks direction;
Fig. 2 is the stereogram that the present invention looks up direction;
Fig. 3 is the connection diagram of steering gear among the present invention, stepper motor, cable network module, wireless communication module, built-in storage, displacement transducer, angular-rate sensor and controller.
The specific embodiment
Below further specify the present invention by specific embodiment.
Embodiment 1
A kind of removable ink-jet printer, comprise frame 1, ink gun 2, bogie 31, steering spindle 32, roller 41, roller shaft 42, steering gear 51, stepper motor 52, cable network module 61, wireless communication module 62, built-in storage 63, displacement transducer 71, angular-rate sensor 72 and controller 8, such as Fig. 1~shown in Figure 3, concrete structure is:
Ink gun 2 be fixed on the frame 1 and the inkjet direction of ink gun 2 towards the below,
A bogie 31 is respectively established at four angles of frame 1 bottom, and a steering spindle 32 is vertically fixed at the top of each bogie 31, and steering spindle 32 is located at frame 1 bottom by bearing holder (housing, cover);
Establish a roller 41 by bearing in each bogie 31, the rolling plane of roller 41 is vertical with horizontal plane, the center fixed idler whell axle 42 of roller 41;
Be provided with steering gear 51 and stepper motor 52 in the frame 1, the rotating shaft of steering gear 51 connects steering spindle 32 by transmission device, and the rotating shaft of stepper motor 52 connects roller 41 by transmission device;
Be provided with cable network module 61, wireless communication module 62, built-in storage 63 and controller 8 in the frame 1, frame 1 is provided with displacement transducer 71, one side of one side of steering gear 51 rotating shafts and stepper motor 52 rotating shafts all is provided with angular-rate sensor 72, and steering gear 51, stepper motor 52, cable network module 61, wireless communication module 62, built-in storage 63, displacement transducer 71 are connected with angular-rate sensor all by holding wire connection controller 8.
In the present embodiment, cable network module 61 is selected the RJ45 mixed-media network modules mixed-media, and wireless communication module 62 is selected the wifi communication module, and controller 8 is selected single-chip microcomputer.
When the present embodiment uses, by initialization, receive data, return limit, row to print, row are mobile and judge that these six steps carry out successively, and are specific as follows described:
Initialize: spread paper at horizontal plane, roller 41 is all rolled on paper, regulate four rolling 41, make four rolling 41 parallel to each other; Described removable ink-jet printer is powered on, and displacement transducer 71 and angular-rate sensor 72 all place initial position;
Receive data: controller 8 receives print data by cable network module 61 or wireless communication module 62 and is stored in the built-in storage 63;
Return the limit: establish: in the paper plane with the parallel direction of side of paper be x to, coexist in the paper plane with x to vertical direction be y to, controller 8 control steering gears 51 are rotated to drive steering spindle 32 and are rotated, the rolling plane that makes four rolling 41 and x be to parallel, controller 8 control step motors 52 rotate to drive roller 41 along x to drive chassis 1 top or bottom to paper one side;
Row is printed: controller 8 control step motors 52 rotate to drive roller 41 along x to the opposite side of drive chassis 1 to paper driven, in the process that drive chassis 1 moves,
Be expert in the print procedure, controller 8 goes out the current location of frame 1 after with respect to the initial position displacement according to the data solver of displacement transducer 71 and angular-rate sensor 72 inputs, by comparing with print data, controller 8 control ink guns 2 only just spray ink droplet to paper when moving to the relevant position, until frame 1 moves to the opposite side of paper, finish row and print;
Row are mobile: controller 8 control steering gears 51 are rotated to drive steering spindle 32 and are rotated 90 °, the rolling plane that makes four rolling 41 and y are to parallel, controller 8 control step motors 52 rotate to drive roller 41 and 1 move a print line distance to bottom or the top of paper along y to drive chassis, the top that Radix Angelicae Sinensis limit afer bay 1 is positioned at paper one side is listed as then that frame 1 moves to the bottom of paper when mobile, the bottom that Radix Angelicae Sinensis limit afer bay 1 is positioned at paper one side is listed as then that frame 1 moves to the top of paper when mobile, mobile complete rear controller 8 control steering gears 51 are rotated to drive steering spindle 32 and are rotated 90 °, and the rolling plane of four rolling 41 is got back to x to parallel;
Judge: controller 8 is judged according to print data, does not continue to print if printing finishes then to return capable printing step; If print and to finish then controller 8 control steering gears 51 and rotate to drive steering spindle 32 and turn to the rolling plane that makes four rolling 41 and y to parallel, thereby rotating to drive roller 41, controller 8 control step motors 52 1 finish to print to top or the bottom of paper along y to drive chassis.

Claims (3)

1. a removable ink-jet printer comprises frame (1) and ink gun (2), and ink gun (2) is fixed on the inkjet direction of the upper and ink gun (2) of frame (1) towards the below, it is characterized in that:
Also comprise bogie (31), steering spindle (32), roller (41), roller shaft (42), steering gear (51), stepper motor (52), cable network module (61), wireless communication module (62), built-in storage (63), displacement transducer (71), angular-rate sensor (72) and controller (8)
A bogie (31) is respectively established at four angles of frame (1) bottom, and a steering spindle (32) is vertically fixed at the top of each bogie (31), and steering spindle (32) is located at frame (1) bottom by bearing holder (housing, cover);
Establish a roller (41) by bearing in each bogie (31), the rolling plane of roller (41) is vertical with horizontal plane, the center fixed idler whell axle (42) of roller (41);
Be provided with steering gear (51) and stepper motor (52) in the frame (1), the rotating shaft of steering gear (51) connects steering spindle (32) by transmission device, and the rotating shaft of stepper motor (52) connects roller (41) by transmission device;
Be provided with cable network module (61) in the frame (1), wireless communication module (62), built-in storage (63) and controller (8), frame (1) is provided with displacement transducer (71), one side of one side of steering gear (51) rotating shaft and stepper motor (52) rotating shaft all is provided with angular-rate sensor (72), steering gear (51), stepper motor (52), cable network module (61), wireless communication module (62), built-in storage (63), displacement transducer (71) is connected 72 with angular-rate sensor) all connect controller (8) by holding wire.
2. removable ink-jet printer as claimed in claim 1, it is characterized in that: cable network module (61) is selected the RJ45 mixed-media network modules mixed-media, and wireless communication module (62) is selected the wifi communication module, and controller (8) is selected single-chip microcomputer.
3. the using method of removable ink-jet printer as claimed in claim 1 or 2 is characterized in that: by initialization, receive data, return limit, row to print, row are mobile and judge that these six steps carry out successively:
Initialize: spread paper at horizontal plane, roller (41) is all rolled on paper, regulate four rolling (41), make four rolling (41) parallel to each other; Described removable ink-jet printer is powered on, and displacement transducer (71) and angular-rate sensor (72) all place initial position;
Receive data: controller (8) receives print data by cable network module (61) or wireless communication module (62) and is stored in the built-in storage (63);
Return the limit: establish: in the paper plane with the parallel direction of side of paper be x to, coexist in the paper plane with x to vertical direction be y to, controller (8) control steering gear (51) is rotated to drive steering spindle (32) and is rotated, the rolling plane that makes four rolling (41) and x be to parallel, controller (8) control step motor (52) rotate with drive roller (41) along x to drive chassis (1) to top or the bottom of paper one side;
Row is printed: controller (8) control step motor (52) rotates to drive roller (41) along x to the opposite side of drive chassis (1) to paper driven, in the mobile process of drive chassis (1),
Be expert in the print procedure, controller (8) goes out the current location of frame (1) after with respect to the initial position displacement according to the data solver of displacement transducer (71) and angular-rate sensor (72) input, by comparing with print data, controller (8) control ink gun (2) only just sprays ink droplet to paper when moving to the relevant position, until frame (1) moves to the opposite side of paper, finish row and print;
Row are mobile: controller (8) control steering gear (51) is rotated to drive steering spindle (32) and is rotated 90 °, the rolling plane that makes four rolling (41) and y are to parallel, controller (8) control step motor (52) rotate with drive roller (41) along y to drive chassis (1) move a print line distance to bottom or the top of paper, the top that Radix Angelicae Sinensis limit afer bay (1) is positioned at paper one side is listed as then that frame (1) moves to the bottom of paper when mobile, the bottom that Radix Angelicae Sinensis limit afer bay (1) is positioned at paper one side is listed as then that frame (1) moves to the top of paper when mobile, mobile complete rear controller (8) control steering gear (51) is rotated to drive steering spindle (32) and is rotated 90 °, and the rolling plane of four rolling (41) is got back to x to parallel;
Judge: controller (8) is judged according to print data, does not continue to print if printing finishes then to return capable printing step; If print and to finish then controller (8) control steering gear (51) and rotate to drive steering spindle (32) and turn to the rolling plane that makes four rolling (41) and y to parallel, controller (8) control step motor (52) rotate with drive roller (41) along y to drive chassis (1) thus finish to print to top or the bottom of paper.
CN201310228054.9A 2013-06-08 2013-06-08 Removable ink-jet printer and application method thereof Expired - Fee Related CN103317863B (en)

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CN103317863B CN103317863B (en) 2015-02-18

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105916692A (en) * 2014-01-24 2016-08-31 祖塔实验室有限责任公司 Self-propelled printer and self-propelled imprinter
CN106476444A (en) * 2016-12-15 2017-03-08 深圳爱易瑞科技有限公司 A kind of wheeled printing equipment
CN106609492A (en) * 2015-10-09 2017-05-03 成都九十度工业产品设计有限公司 Road surface mark preparing equipment and application method thereof
CN106626802A (en) * 2016-12-15 2017-05-10 深圳爱易瑞科技有限公司 Printer
CN106891615A (en) * 2017-03-09 2017-06-27 河海大学常州校区 A kind of wireless linear joint type automatic Paint Marking System
CN108422760A (en) * 2017-02-14 2018-08-21 福州三龙喷码科技有限公司 A kind of movable type ink discharge device
CN109591460A (en) * 2018-03-14 2019-04-09 深圳市华正联实业有限公司 A kind of inkjet printing device
CN109605948A (en) * 2019-01-29 2019-04-12 谢东 A kind of portable printer and print system
CN111497456A (en) * 2020-04-26 2020-08-07 杭州新历科技有限公司 Method for improving image integration precision of handheld printer

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US5859653A (en) * 1993-11-25 1999-01-12 Canon Kabushiki Kaisha Ink jet recording apparatus for maintaining constant distance between recording head and recording medium
EP0878305A2 (en) * 1997-05-14 1998-11-18 Hewlett-Packard Company Replaceable cartridge for a printer including resident memory with stored message triggering data
CN1925988A (en) * 2004-03-27 2007-03-07 微型机器人株式会社 Navigation system for position self control robot and floor materials for providing absolute coordinates used thereof
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CN105916692A (en) * 2014-01-24 2016-08-31 祖塔实验室有限责任公司 Self-propelled printer and self-propelled imprinter
CN106739496B (en) * 2015-10-09 2018-11-02 成都九十度工业产品设计有限公司 A kind of road marking Preparation equipment and application method
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CN106609492B (en) * 2015-10-09 2020-07-07 成都九十度工业产品设计有限公司 Pavement marking preparation equipment
CN106476444A (en) * 2016-12-15 2017-03-08 深圳爱易瑞科技有限公司 A kind of wheeled printing equipment
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CN109591460A (en) * 2018-03-14 2019-04-09 深圳市华正联实业有限公司 A kind of inkjet printing device
CN109605948A (en) * 2019-01-29 2019-04-12 谢东 A kind of portable printer and print system
CN109605948B (en) * 2019-01-29 2024-04-12 谢东 Portable printer and printing system
CN111497456A (en) * 2020-04-26 2020-08-07 杭州新历科技有限公司 Method for improving image integration precision of handheld printer

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