WO2012145878A1 - Dispositif de nivellement d'ondulation pour carton ondulé - Google Patents

Dispositif de nivellement d'ondulation pour carton ondulé Download PDF

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Publication number
WO2012145878A1
WO2012145878A1 PCT/CN2011/001833 CN2011001833W WO2012145878A1 WO 2012145878 A1 WO2012145878 A1 WO 2012145878A1 CN 2011001833 W CN2011001833 W CN 2011001833W WO 2012145878 A1 WO2012145878 A1 WO 2012145878A1
Authority
WO
WIPO (PCT)
Prior art keywords
roller
slider
corrugated cardboard
leveling device
curling
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2011/001833
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English (en)
Chinese (zh)
Inventor
朱青东
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2012145878A1 publication Critical patent/WO2012145878A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/34—Apparatus for taking-out curl from webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2831—Control
    • B31F1/284—Warp prevention

Definitions

  • the invention relates to a leveling device, in particular to a leveling device for corrugated cardboard curling, which belongs to the technical field of corrugated paper processing.
  • cardboard curling is the most important obstacle for all carton plants. Corrugated cardboard curling will bring various production defects, and will affect the operation of the box making department, such as difficult die cutting, poor printing, etc.; waste paper is also increased, which seriously affects production.
  • the object of the present invention is to overcome the deficiencies in the prior art and provide a leveling device for corrugated cardboard curling, which is simple and compact in structure, convenient to use, flexible in adjustment, low in manufacturing cost, good in adaptability, and capable of improving processing efficiency. Safe and reliable.
  • the corrugated cardboard curling leveling device comprises a wall panel, wherein the wall panel is provided with a slider, the slider can move inside the wall panel; a roller and a second roller, the first roller and the second roller are symmetrically distributed on the slider and can rotate relative to the slider; and the second roller is disposed between the first roller and the second roller
  • the second roller is mounted on the wall plate by the second roller mounting plate; the slider is provided with a slider moving drive mechanism.
  • the slider moving drive mechanism includes a drive cylinder, and the drive cylinder is located above the slider, and the piston rod of the drive cylinder is coupled to the slider.
  • the wall panel is provided with a positioning positioning groove, and the shape of the mounting positioning groove is matched with the sliding block; one end of the sliding rod extends into the mounting positioning groove and can move in the mounting positioning groove.
  • the wall plate is provided with a first roller, the first roller is mounted on the wall plate by the first roller mounting plate, and the second roller and the first roller are respectively located at two sides of the first roller.
  • the first roller and the second roller are respectively mounted on the first roller mounting plate and the second roller mounting plate through bearings.
  • the first roller mounting plate is mounted to the wall panel by a fixing bolt.
  • the first roller and the second roller are mounted on the slider through a roller mounting shaft and a roller mounting seat.
  • the axes of the first roller, the second roller and the second roller are parallel.
  • the lengths of the first roller, the second roller, and the second roller match the width of the corrugated cardboard.
  • the invention has the advantages that: the slider can move correspondingly in the wall panel by driving the cylinder, so that the corrugated cardboard can be conveniently placed; the first roller and the second roller, the first roller and the second roller are arranged on the slider a second idler is provided, the lengths of the first roller, the second roller and the second roller are matched with the width of the corrugated cardboard; the installation height of the first roller and the second roller by the second roller Differently, when the corrugated cardboard is pulled, the force of the first roller and the second roller against the corrugated cardboard flatten the curled portion of the corrugated cardboard, which facilitates the processing of the subsequent process; the structure is simple and compact, convenient to use, and flexible to adjust. , low manufacturing cost, good adaptability, can improve processing efficiency, safe and reliable.
  • Figure 1 is a schematic view of the structure of the present invention.
  • Figure 2 is a right side view of Figure 1.
  • the invention comprises a wall panel 1, a slider 2, a first roller 3, a second roller 4, a driving cylinder 5, a first roller 6, a second roller 7, a roller
  • the mounting shaft 8 the corrugated cardboard 9, the mounting positioning groove 10, the second roller mounting plate 11, the first roller mounting plate 12, the fixing bolt 13, the bearing 14, and the roller mount 15.
  • the wall panel 1 is recessed with a mounting positioning slot 10, and the mounting positioning slot 10 is provided with a slider 2, the shape of the slider 2 and the shape of the mounting positioning slot 10. Matching; the slider 2 can be moved correspondingly in the mounting positioning slot 10.
  • the first roller 3 and the second roller 4 are disposed on the slider 2, and the first roller 3 and the second roller 4 are symmetrically distributed on the slider 2, and the first roller 3 and the second roller 4 pass through the roller.
  • the cartridge mounting shaft 8 and the roller mount 15 are mounted on the slider 2, and both the first roller 3 and the second roller 4 are rotatable relative to the slider 2.
  • the slider 2 is provided with a slider moving drive mechanism, and the slider moving drive mechanism may be driven by a driving cylinder 5, a cylinder, a connecting rod or an eccentric shaft.
  • the present invention employs a drive cylinder 5 as a slider movement drive mechanism.
  • the driving cylinder 5 is located above the slider 2, and the piston rod of the driving cylinder 5 is connected to the slider 2.
  • the driving cylinder 5 can move the slider 2 in the mounting positioning groove 10 by the expansion and contraction of the piston rod.
  • a second roller 7 is disposed between the first roller 3 and the second roller 4, and the axis of the second roller 7 is parallel to the axes of the first roller 3 and the second roller 4; 3.
  • the lengths of the second roller 4 and the second roller 7 are matched with the width direction of the corrugated cardboard 9; thus, the corrugated cardboard 9 can be effectively leveled.
  • the second roller 7 is mounted on the second roller mounting plate 11 via the bearing 14, and the second roller mounting plate 11 is fixedly mounted on the wall panel 1; the second roller 7 is rotatable relative to the wall panel 1.
  • the height of the center line of the second idler roller 7 is lower than the height of the first roller 3 and the second roller 4; thus, when the corrugated cardboard 9 passes through the first roller 3, the second roller 7, and the second roller 4 Two corresponding bent portions can be formed, and the curled corrugated cardboard 9 can be flattened.
  • the first roller 3 is provided with a first roller 6 corresponding to the other side adjacent to the second roller 4, and the first roller 6 is mounted on the first roller mounting plate 12 through the bearing 14, first The roller mounting plate 12 is fixedly mounted to the wall panel 1 by fixing bolts 13.
  • the height of the center of the first idler roller 6 is lower than the height of the first roller 3 and the second roller 4; the center height of the first roller 3 and the second roller 4 is the same.
  • the outer diameters of the first idler roller 6 and the second idler roller 7 are smaller than the outer diameters of the first roller 3 and the second roller 4, so that when the corrugated cardboard 9 passes through the first idler roller 6 and the second idler roller 7, Under the urging force of the first roller 3 and the second roller 4, the curled portion of the corrugated cardboard 9 can be leveled.
  • the driving cylinder 5 is mounted on the beam, and the corrugated cardboard 9 is placed on the first idler 6, the first roller 3, the second roller 7, and the second roller 4, since the first idler roller 6, the second idler roller 7 and the first roller cylinder 3 and the second roller cylinder 4 each have a height difference, the upper end of the corrugated cardboard 9 and the first idler roller 6 and the second idler roller 7
  • the surfaces are in contact with each other and are in contact with the lower end surfaces of the first roller 3 and the second roller 4, so that different bends can be formed; the curled portion of the corrugated cardboard 9 can be flattened by the corresponding bending.
  • the wall panel 1 can be installed at different angles and different manners according to the working environment of the site; after the installation angle and orientation of the wall panel 1 is determined, the slider 2, the slider moving drive mechanism, the first roller 3, and the second roller 4 The first idler roller 6 and the second idler roller 7 are adjusted accordingly, correspondingly to achieve the corrugation Effective leveling of cardboard 9.
  • the piston rod of the driving cylinder 5 expands and contracts, the slider 2 is moved upward, and the first roller 3 and the second roller 4 follow the slider 2 to move upward, so that the corrugated cardboard 9 can be mounted and positioned.
  • the piston rod of the driving cylinder 5 moves the slider 2 downward and comes into contact with the corrugated cardboard 9.
  • corrugated cardboard 9 When leveling, one end of the corrugated cardboard 9 is pulled, and the corrugated cardboard 9 drives the first idler 6, the first roller 3, the second roller 7, and the second roller 4 to rotate, and passes through the first roller 3 and the second roller.
  • the cylinder 4 presses the corrugated cardboard 9 to straighten the curled portion to level the curled portion.
  • the slider 2 of the present invention can be correspondingly moved in the wall panel 1 by driving the cylinder 5, so that the corrugated cardboard 9 can be conveniently placed;
  • the slider 2 is provided with a first roller 3 and a second roller 4, and the first roller 3
  • a second idler roller 7 is disposed between the second roller 4, and the lengths of the first roller 3, the second roller 4, and the second roller 7 are matched with the width of the corrugated cardboard 9;
  • the mounting heights of the first roller 3 and the second roller 4 are different, and when the corrugated cardboard 9 is pulled, the force of the first roller 3 and the second roller 4 against the corrugated cardboard 9 will curl the corrugated cardboard 9 Flattening, easy to process in subsequent processes; Simple and compact structure, easy to use, flexible adjustment, low manufacturing cost, good adaptability, improved processing efficiency, safe and reliable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

La présente invention concerne un dispositif de nivellement d'ondulation pour un carton ondulé, qui comprend un panneau de paroi (1) doté d'un bloc coulissant (2) agencé de façon coulissante à l'intérieur. Un premier rouleau (3) et un second rouleau (4) sont disposés sur le bloc coulissant, un second rouleau de support (7) est disposé entre les premier et second rouleaux et est monté sur le panneau de paroi par le biais de son panneau de support (11) et un mécanisme d'entraînement (5) destiné à déplacer le bloc coulissant est disposé sur le bloc coulissant. Le bloc coulissant selon la présente invention peut se déplacer dans le panneau au moyen d'un cylindre d'entraînement afin de faciliter le placement du carton ondulé. Etant donnée la différence de hauteur entre le second rouleau de support et les premier et second rouleaux, la partie d'ondulation du carton ondulé peut être nivelée grâce à la force des premier et second rouleaux contre le carton ondulé agissant comme un mouvement de traction afin de faciliter le traitement et l'utilisation dans la méthode de travail ultérieure. Le dispositif présente une structure simple et compacte, est pratique à utiliser et permet un ajustement flexible.
PCT/CN2011/001833 2011-04-27 2011-11-01 Dispositif de nivellement d'ondulation pour carton ondulé Ceased WO2012145878A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110106790.8 2011-04-27
CN 201110106790 CN102179961B (zh) 2011-04-27 2011-04-27 瓦楞纸板卷翘的校平装置

Publications (1)

Publication Number Publication Date
WO2012145878A1 true WO2012145878A1 (fr) 2012-11-01

Family

ID=44566340

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/001833 Ceased WO2012145878A1 (fr) 2011-04-27 2011-11-01 Dispositif de nivellement d'ondulation pour carton ondulé

Country Status (2)

Country Link
CN (1) CN102179961B (fr)
WO (1) WO2012145878A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102179961B (zh) * 2011-04-27 2012-08-22 朱青东 瓦楞纸板卷翘的校平装置
CN108312643A (zh) * 2018-04-17 2018-07-24 湖北京山轻工机械股份有限公司 一种瓦楞纸板整平装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546067A (en) * 1966-03-24 1970-12-08 Jagenberg Werke Ag Apparatus for breaking the curl in traveling material webs formed of paper,cardboard or the like
US5141484A (en) * 1988-05-10 1992-08-25 Kobayashi Engineering Works, Ltd. Sheet curls reformer
WO1994021546A1 (fr) * 1993-03-24 1994-09-29 Komori-Chambon S.A. Dispositif de redressement d'une nappe de matiere, par exemple de carton, defilant en continu
CN102179961A (zh) * 2011-04-27 2011-09-14 朱青东 瓦楞纸板卷翘的校平装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904473A (en) * 1973-08-29 1975-09-09 Gte Sylvania Inc Apparatus for producing a bilayered green ceramic tape
BE884550A (fr) * 1980-07-30 1980-11-17 Bhs Bayerische Berg Dispositif de fabrication d'un carton ondule recouvert d'un cote au moins
CN1181967C (zh) * 2000-10-27 2004-12-29 朱青东 冷定型自动瓦楞机
CN2822813Y (zh) * 2003-09-25 2006-10-04 攀枝花新钢钒股份有限公司热轧板厂 改良辊形的张力机张力辊
CN201769323U (zh) * 2010-04-15 2011-03-23 上海新星印刷器材有限公司 印刷橡皮布生产用的拼压装置
CN202114986U (zh) * 2011-04-27 2012-01-18 朱青东 瓦楞纸板卷翘的校平装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546067A (en) * 1966-03-24 1970-12-08 Jagenberg Werke Ag Apparatus for breaking the curl in traveling material webs formed of paper,cardboard or the like
US5141484A (en) * 1988-05-10 1992-08-25 Kobayashi Engineering Works, Ltd. Sheet curls reformer
WO1994021546A1 (fr) * 1993-03-24 1994-09-29 Komori-Chambon S.A. Dispositif de redressement d'une nappe de matiere, par exemple de carton, defilant en continu
CN102179961A (zh) * 2011-04-27 2011-09-14 朱青东 瓦楞纸板卷翘的校平装置

Also Published As

Publication number Publication date
CN102179961B (zh) 2012-08-22
CN102179961A (zh) 2011-09-14

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