WO2013166792A1 - Procédé de réparation d'une imprimante à jet d'encre - Google Patents

Procédé de réparation d'une imprimante à jet d'encre Download PDF

Info

Publication number
WO2013166792A1
WO2013166792A1 PCT/CN2012/080138 CN2012080138W WO2013166792A1 WO 2013166792 A1 WO2013166792 A1 WO 2013166792A1 CN 2012080138 W CN2012080138 W CN 2012080138W WO 2013166792 A1 WO2013166792 A1 WO 2013166792A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
printing
print template
waste ink
template
Prior art date
Application number
PCT/CN2012/080138
Other languages
English (en)
Chinese (zh)
Inventor
李贵宝
李世强
王远志
Original Assignee
珠海天威飞马打印耗材有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 珠海天威飞马打印耗材有限公司 filed Critical 珠海天威飞马打印耗材有限公司
Publication of WO2013166792A1 publication Critical patent/WO2013166792A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/02—Framework
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
    • B41J3/40731—Holders for objects, e. g. holders specially adapted to the shape of the object to be printed or adapted to hold several objects

Definitions

  • the present invention relates to a method of retrofitting an ink jet printer.
  • the present invention is based on a Chinese patent application filed on May 10, 2012, the application number of which is incorporated herein by reference.
  • Inkjet printers are a common type of printer on the market.
  • the ink jet printer works by using an ink container as an ink source, and the ink is transported to the print head via a corresponding ink flow path, and the ink is ejected from the print head nozzle onto a printing medium such as paper by a printing signal.
  • a conventional inkjet printer 1 mainly includes a housing 11 and a printing module housed in the housing.
  • the printing module further includes a base 12, a waste ink recovery bin 13 mounted on the base 12, a movement 14 and a rotating spindle 16 for driving the printing medium to feed.
  • the movement 14 is provided with a printing cart 141 for accommodating an ink supply cartridge (not shown), and the bottom of the printing cart 141 is provided with a printing nozzle (not visible in the drawing).
  • a paper guide member 121 is further disposed on the base 12, and the paper guide member 121 is for holding printing paper (not shown) and guiding the printing paper in the direction of the movement 14.
  • the waste ink recovery bin 13 is used to recover the ink for cleaning the print head.
  • the rotating main shaft 16 is mounted on the upper surface of the base 12, and the bottom of the movement 14 extends in the direction of the base 12 with a cylindrical elastic body 142.
  • the rotating main shaft 16 and the cylindrical elastic body 142 abut each other with a certain pressure therebetween, so that the rotating main shaft 16 is prevented from jumping in the radial direction.
  • the printing paper When the printer is in operation, the printing paper is outputted from the gap reserved between the base 12 and the movement 14 in the direction A, and when the printing paper is supplied to the contact point of the rotating main shaft 16 and the cylindrical elastic body 142, since the paper is thin, printing The paper is pressed by the rotating main shaft 16 and the cylindrical elastic body 142 and continues to be fed in the A direction, and the printing paper then passes through the printing area of the printing cart 141 and finishes printing.
  • the rotation speed of the rotating main shaft 16 and the reciprocating speed of the printing carriage 141 are controlled by a preset program of the printer, and the two need precise matching to ensure a good printing effect.
  • a flatbed printer mainly refers to a printer that uses a plate-shaped medium as a printing medium, for example, a plate made of a material such as ceramic, wood, or plastic.
  • a plate-shaped medium for example, a plate made of a material such as ceramic, wood, or plastic.
  • the main difference between the two is the material and conveying structure of the printing medium.
  • the printing medium of a common inkjet printer is usually paper.
  • the paper path is usually designed as a curved structure; the printing medium of the flatbed printer is hard medium, and cannot Bend, the print media path must be straight.
  • the inkjet printer of the present invention comprises a housing and a printing module housed in the housing, the printing module further comprising a base, a waste ink recovery bin mounted on the base, and a movement And rotating the spindle for driving the printing medium
  • the modification method comprises: Step 1: separating the housing from the printing module, further separating the printing module into a base and a movement; Step 2: separating the base into waste ink Recycling bin and the rest of the base; Step 3: providing a platform, respectively installing the remaining part of the base and the waste ink recovery bin onto the platform, and adding a pad between the waste ink recovery bin and the platform, the height of the pad
  • the thickness of the print template is basically the same as that of the preset print template.
  • Step 4 Install the movement on the remaining part of the base and the waste ink recovery bin, and add a pad at the bottom of the movement, the height of the pad and the thickness of the preset print template. Basically the same;
  • Step 5 Add the first print template bracket to the front of the print template feeding direction in the remaining part of the base, and add a second hit to the rear of the base along the print template feed direction. Template bracket.
  • a further solution is that the surface of the first print template carrier is provided with a first conveying roller, and the surface of the second printing template carrier is provided with a second conveying roller, the bottom surface of the printing template and the second conveying roller and the rotating spindle Tangent.
  • Another further solution is to add the step of splitting the rotating main shaft and the base in step one, and adding steps of installing the rotating main shaft to the original position of the remaining part of the base between steps 3 and 4, and fixing with U-bolts. .
  • a further solution is to have a step 6 of further squeezing the paper exit of the printer housing, and correspondingly performing a grooving process on the rear surface of the printer housing opposite to the paper exit, and covering the printer housing with the modification After the tablet printer.
  • the retrofitting method further includes: providing a paper guiding member on the base, the modification method further comprising: adding a step of cutting and removing the paper guiding member between steps 1 and 2. .
  • the inkjet printer retrofitting method of the present invention is simple and easy to learn.
  • the modified flatbed printer uses the original system on the supply system of the print template. Therefore, the rotational speed of the printing spindle in the flatbed printer matches the speed of the reciprocating motion of the printing vehicle very accurately, thereby ensuring that the flatbed printer has Good print results.
  • Figure 1 is a perspective view of a conventional ink jet printer
  • Figure 2 is an exploded view of a conventional ink jet printer
  • Figure 3 is a schematic view showing a part of the structure of a conventional ink jet printer
  • Figure 4 is a state diagram of the second step of the modification method of the present invention.
  • Figure 5 is a state diagram of the third step of the modification method of the present invention.
  • Figure 6 is a state diagram of the fourth step of the modification method of the present invention.
  • Figure 7 is a state diagram of step 5 of the retrofitting method of the present invention.
  • Figure 8 is a state diagram of step 6 of the retrofitting method of the present invention.
  • Figure 9 is a state diagram of the seventh step of the modification method of the present invention.
  • Figure 10 is a printed template for a modified flatbed printer of the present invention.
  • Figure 11 is a schematic view showing the structure of a portion of the flatbed printer after the modification of the present invention is completed.
  • Step 1 A conventional ink jet printer 1 as shown in Fig. 1 is provided.
  • the screws on the housing 11 of the ink jet printer 1 are taken out to separate the housing 11 from the printing mold components. Further, the printing mold component is disassembled into a portion such as the base 12, the movement 14, and the rotating main shaft 16 as shown in FIG.
  • Step 2 The paper guiding member 121 of the base 12 is cut off, and the cut base is as shown in FIG. 4 .
  • Step 3 As shown in FIG. 5, the waste ink recovery bin 13 on the base 12 is cut along the illustrated pattern, and the base is split into a base remaining portion 129 and a waste ink recovery bin 13.
  • Step 4 Referring to Fig. 6, a platform 2 is provided to mount the remaining portion 129 of the base and the waste ink recovery bin 13 shown in Fig. 5 to the platform 2, respectively. Further, a pad (not visible in the figure) is added between the waste ink recovery bin 13 and the platform 2, and the height of the pad 21 is substantially the same as the thickness of the preset print template 4 (shown in FIG. 10, the same below). the same. That is to say, with the platform 2 as a reference surface, the bottom of the waste ink recovery bin 13 is higher than the bottom of the remaining portion 129 of the base.
  • the rotating spindle 16 is mounted back to the original position of the remaining portion 129 of the base. In order to prevent the rotating spindle 16 from jumping in the radial direction, the rotating spindle 16 can be further fixed by the U-bolt 3.
  • Step 5 The movement 14 is mounted on the remaining portion 129 of the base and the waste ink recovery bin 13. Further, a spacer 22 is added to the bottom of the movement 14, and the height of the spacer 22 is substantially the same as the thickness of the preset printing template 4. Since the waste ink recovery bin 13 and the movement 14 are increased by the same height with respect to the platform 2, the distance between the print head on the movement 14 and the waste ink recovery bin 13 is still the same as that before the modification. When the print head performs the cleaning process, it can still form a good seal with the waste ink recovery bin 13.
  • Step 6 The first print template bracket 31 is added to the front portion of the base remaining portion 129 in the printing template feeding direction, and the second print template bracket 32 is added to the rear portion of the base along the printing template feeding direction.
  • a first conveying roller 313 is disposed on a surface of the first printing template bracket 31, and a second conveying roller 323 is disposed on a surface of the second printing template bracket 32.
  • the bottom surface of the printing template 4 is tangent to the second conveying roller 323 and the rotating main shaft 16, so that the printing template 4 can always be in the same plane when the printing is fed.
  • Step 7 Referring to FIG. 9, the paper exit 111 of the printer casing 11 is further grooved, and the rear surface of the printer casing 11 opposite to the paper exit 111 is also grooved (not visible in the drawing).
  • the purpose of the above-described grooving is to leave a feed space for the print template 4.
  • the slotted casing 11 is overlaid on the modified flatbed printer.
  • the wheelbase between the rotating main shaft 16 and the cylindrical elastic body 142 coincides with the thickness of the printing template 4.
  • the printing template 4 will be squeezed by the two, and a frictional force is generated between the rotating main shaft 16 and the printing template 4, so that the printing template 4 is printed. It can be smoothly supplied to the print area to complete the printing.
  • the rotating main shaft 16 is first separated and reassembled from the base 12, and the purpose thereof is to avoid interference of the rotating main shaft 16 when the waste ink recovery bin 13 is cut, thereby causing damage to the rotating main shaft 16. Therefore, for the present modification method, the separation and reassembly of the rotating spindle 16 is a step that can be omitted, but in such a case, the operator should be very careful to avoid damage to the rotating spindle.
  • the step of cutting the paper guiding member 121 is also determined as the case may be.
  • the paper guide member 121 may not be provided in some printers, so the step of cutting out may be omitted.
  • the modified flatbed printer uses the original system on the supply system of the printing template. Therefore, the rotation speed of the printing shaft in the flatbed printer matches the speed of the reciprocating motion of the printing vehicle very accurately, thereby ensuring the tablet.
  • the printer has good printing results.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ink Jet (AREA)

Abstract

La présente invention concerne un procédé de réparation d'une imprimante à jet d'encre, comprenant les étapes consistant à : séparer le boîtier du module d'imprimante, et démonter davantage le module d'imprimante en une base et une partie centrale ; séparer la base en une cartouche de récupération de résidu d'encre et une partie de base restante ; fournir une plateforme, monter respectivement la partie de base restante et la cartouche de récupération de résidu d'encre sur la plateforme et ajouter un coussin entre la cartouche de récupération de résidu d'encre et la plateforme, la hauteur du coussin étant compatible avec l'épaisseur d'un gabarit d'impression prédéterminé, monter la partie centrale sur la partie de base restante, et ajouter un coussin entre la partie centrale et la partie de base restante, la hauteur du coussin étant essentiellement la même que l'épaisseur du gabarit d'impression prédéterminé ; et ajouter un premier support de gabarit d'impression à la partie avant de la partie de base restante dans la direction d'alimentation du gabarit d'impression, et ajouter un second support de gabarit d'impression sur la partie arrière de la base dans la direction d'alimentation du gabarit d'impression.
PCT/CN2012/080138 2012-05-10 2012-08-15 Procédé de réparation d'une imprimante à jet d'encre WO2013166792A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210145108.0 2012-05-10
CN2012101451080A CN102658722A (zh) 2012-05-10 2012-05-10 喷墨打印机的改装方法

Publications (1)

Publication Number Publication Date
WO2013166792A1 true WO2013166792A1 (fr) 2013-11-14

Family

ID=46768369

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/080138 WO2013166792A1 (fr) 2012-05-10 2012-08-15 Procédé de réparation d'une imprimante à jet d'encre

Country Status (2)

Country Link
CN (1) CN102658722A (fr)
WO (1) WO2013166792A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102837500A (zh) * 2012-09-27 2012-12-26 珠海天威飞马打印耗材有限公司 平板打印机
CN103753954B (zh) * 2013-12-28 2016-03-30 珠海天威飞马打印耗材有限公司 喷墨打印机及其改装方法和喷墨打印机的打印方法
CN109624522A (zh) * 2019-01-09 2019-04-16 南京华信藤仓光通信有限公司 一种高精度位置可调的喷码装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1198992A (zh) * 1997-05-09 1998-11-18 朴哲勇 一种金属板画制作方法及其专用打印机
CN2830071Y (zh) * 2005-11-10 2006-10-25 罗春晖 三维物体喷绘机
CN101326063A (zh) * 2005-12-06 2008-12-17 罗春晖 多用途喷墨打印机
CN102529426A (zh) * 2011-12-31 2012-07-04 珠海天威飞马打印耗材有限公司 将喷墨打印机改装成平板打印机的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3602758B2 (ja) * 1999-05-14 2004-12-15 シャープ株式会社 印刷装置
CN101054029A (zh) * 2007-05-29 2007-10-17 汤振华 一种平板打印机平移结构
CN201272097Y (zh) * 2008-09-23 2009-07-15 肖昆 全自动调节打印轨道的喷墨打印机
CN201471858U (zh) * 2009-08-11 2010-05-19 张元芳 平板打印机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1198992A (zh) * 1997-05-09 1998-11-18 朴哲勇 一种金属板画制作方法及其专用打印机
CN2830071Y (zh) * 2005-11-10 2006-10-25 罗春晖 三维物体喷绘机
CN101326063A (zh) * 2005-12-06 2008-12-17 罗春晖 多用途喷墨打印机
CN102529426A (zh) * 2011-12-31 2012-07-04 珠海天威飞马打印耗材有限公司 将喷墨打印机改装成平板打印机的方法

Also Published As

Publication number Publication date
CN102658722A (zh) 2012-09-12

Similar Documents

Publication Publication Date Title
CN1144687C (zh) 打印媒质的横向装订器
WO2013166792A1 (fr) Procédé de réparation d'une imprimante à jet d'encre
JP2010228164A (ja) インクジェット記録装置
CN100544965C (zh) 传送装置与记录装置
JP2008183861A (ja) 画像形成装置及びその搬送ユニットの位置決め部材
JP7271922B2 (ja) 印刷装置
EP1086820B1 (fr) Guide de papier interne pour contrôler la forme des médias dans une imprimante
WO2013163850A1 (fr) Gabarit d'impression et imprimante à panneau plat
WO2014048202A1 (fr) Imprimante à panneau plat
JP2002308493A (ja) 記録装置
JP2003191455A (ja) インクジェット記録装置
US8528897B2 (en) Recording apparatus
JP5454428B2 (ja) 画像形成装置
JP4175121B2 (ja) オーバーコート装置及びオーバーコート装置付きインクジェット記録装置
JP2744380B2 (ja) イメージスキャナ付プリンタ
JP4737024B2 (ja) 記録装置用のプラテン及び記録装置
JP2005154087A (ja) 自動給紙機構及びインクジェット記録装置
JP5876655B2 (ja) 記録装置
JP2007001167A (ja) インクジェット記録装置
JP2003182900A (ja) 排紙装置及び画像形成装置
JP2004250121A (ja) インクジェット式記録装置および液体噴射装置
JP2012192548A (ja) 記録装置
JP2015116690A (ja) 画像形成装置
JP2903535B2 (ja) プリンタ
JP2004237573A (ja) 画像形成装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12876363

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12876363

Country of ref document: EP

Kind code of ref document: A1