WO2008002170A1 - Machine de collage de blancs de carton - Google Patents

Machine de collage de blancs de carton Download PDF

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Publication number
WO2008002170A1
WO2008002170A1 PCT/RU2006/000317 RU2006000317W WO2008002170A1 WO 2008002170 A1 WO2008002170 A1 WO 2008002170A1 RU 2006000317 W RU2006000317 W RU 2006000317W WO 2008002170 A1 WO2008002170 A1 WO 2008002170A1
Authority
WO
WIPO (PCT)
Prior art keywords
conveyor
machine
machine according
glue
roller
Prior art date
Application number
PCT/RU2006/000317
Other languages
English (en)
Russian (ru)
Inventor
Aleksandr Alekseevich Kizyma
Original Assignee
Aleksandr Alekseevich Kizyma
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 Aleksandr Alekseevich Kizyma filed Critical Aleksandr Alekseevich Kizyma
Priority to PCT/RU2006/000317 priority Critical patent/WO2008002170A1/fr
Publication of WO2008002170A1 publication Critical patent/WO2008002170A1/fr

Links

Classifications

    • 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
    • B31F5/00—Attaching together sheets, strips or webs; Reinforcing edges
    • B31F5/04—Attaching together sheets, strips or webs; Reinforcing edges by exclusive use of adhesives

Definitions

  • the invention relates to the manufacture of cardboard products, namely, equipment for gluing cardboard blanks, and can be used in the manufacture of cardboard boxes.
  • a known machine for gluing cardboard blanks having a roller for applying glue, a bath with glue, a pinch roller and rollers for gluing after applying an adhesive joint (US 4157058, Cl. ⁇ IB 1/06, 1979).
  • a prototype of the invention is a machine for gluing cardboard blanks (RU 2231446, class ⁇ IB 1/62, 2004), including a work table, a blank feed mechanism, made in the form of a conveyor with gripping blanks, a three-roll blank processing mechanism, a device for
  • the device for applying glue contains a separately installed roller with a bath for glue and a pressure roller.
  • the workpiece feed mechanism is made in the form of a drum with a grip mounted on its outer side.
  • the disadvantage of this machine is the relatively low quality of bonding the blanks, due to the throwing in the pile of glued cardboard blanks without holding the required drying time of the glue.
  • the basis of the present invention is the task of creating a machine for gluing cardboard blanks, providing increased strength of products.
  • the technical result of the invention ensuring the achievement of the specified positive effect, is the adjustable exposure of glued blanks directly in the machine, depending on the type of glue used.
  • the machine for gluing cardboard blanks including a work table, a feeder, a three-roll blank processing mechanism, an adhesive applicator and an electric drive, according to the invention further comprises a storage hopper, an equalizer and a conveyor with a grip and an end switch, and a mechanism the feed contains two horizontal cantilever beams, in the grooves of which a slider is installed, equipped with plate pushers and connected via a crank mechanism anizm three-roller mechanism with the shafts, wherein the equalizer is mounted on the follower feed mechanism in its lower part, and the end switch conveyor is mounted at the top of the equalizer with the possibility of changing the height of its fastening.
  • the device for applying glue contains an adhesive roller with a bath for glue, a pressure roller, a drain tank and a recirculation pump.
  • the glue roller is mounted on the middle shaft, and the pressure roller on the upper shaft of the three-roll mechanism.
  • the conveyor grip is installed on the outside of its conveyor belt and is made in the form of a removable rail with the ability to adjust the grip height of glued workpieces.
  • the equalizer is made in the form of a plate mounted under the plate pusher. The desktop is folding and not less than 80 cm wide.
  • the implementation of the feed mechanism in the form of two horizontal cantilever beams, the installation in the grooves of the beams of the slide sliders equipped with plate pushers, their connection through the crank mechanism with shafts of the three-roll mechanism and the installation of an equalizer on the pushers of the feed mechanism from their lower side allows simultaneous automatic feeding of workpieces into processing mechanism and alignment of glued products in the storage hopper.
  • Installing the conveyor end switch in the upper part of the equalizer with the possibility of changing the height of its fastening and grabbing the conveyor belt in the form of a removable rail with the ability to adjust the gripping height allows for an adjustable drying time of the products in the storage hopper and their regulated delivery to the machine exit in batches, depending on the type used glue.
  • Introduction to the device for applying glue a recirculation pump eliminates the need to stop the machine for pouring glue into the bath, and thereby increase it
  • SUBSTITUTE SHEET (RULE 26) performance The installation of the adhesive roller directly on the middle shaft, and the pressure roller on the upper shaft of the three-roll mechanism eliminates the need for an additional pulley to communicate with the shafts of the three-roll mechanism and, as a result, simplify the design of the machine.
  • the supply of the machine with a folding worktable allows for compactness and convenience during transportation, and its width of at least 80 cm, exceeding the length of a person’s hands, eliminates the possibility of pulling the operator’s hands into a three-roll mechanism during operation of the machine and, thereby, eliminates the possibility of injury to the machine operator.
  • FIG. 1 shows a side view of the machine, from the rear side and from above, respectively.
  • the machine for gluing cardboard blanks comprises a bed 1 with a folding work table 2, a three-roll workpiece processing mechanism 3 connected to the electric drive of the machine and including the upper 5, middle 6 and lower 7 shafts installed in one vertical plane.
  • Glue rollers 8 are installed on one or both sides of the middle shaft 6, and pinch rollers 9 are installed on the upper shaft 5.
  • the lower part of the rollers 8 is immersed in the glue bath 10.
  • the bath 10 is connected to the drain tank 11 by a recirculation pump 12.
  • the rollers 8 and 9, the bath 10, the tank 11 and the pump 12 are a device for applying glue, combined with a three-roll mechanism.
  • shafts 13 are installed behind the shafts 6 and 7, the base of which is the conveyor belt 14 of the conveyor 15.
  • the belt 14 is made of solid cord material or in the form of separate chains mounted on the pulleys 16 of the conveyor 15.
  • a grip 17 made on the belt 14 is made in the form of a removable rail with the ability to adjust it in height.
  • SUBSTITUTE SHEET (RULE 26) rigidly mounted on the housing of the conveyor 15 behind the lower shaft 7.
  • the front wall of the hopper 13 is movable and is a plate equalizer 19 of the products in the hopper 13.
  • the equalizer 19 is suspended on the plate pushers 20 of the workpiece feeding mechanism with a gap between the lower part of the equalizer 19 and the conveyor belt 14. The size of this gap is made not less than the maximum grip lifting height 17 of the conveyor 15.
  • the drive of the conveyor 15 is equipped with an end switch 21 mounted on the equalizer 19.
  • the plate pusher 20 is mounted on a slider 22 mounted in the grooves 23 of the console b alok 24 and connected through a crank mechanism 25.
  • Cantilever beams 24, sliders 22, plate pusher 20 and crank mechanism 25 are a mechanism for feeding workpieces into the space between the upper 5 and middle 6 shafts of the three-roll mechanism, the output of which is the gap between the middle 6 and lower 7 shafts.
  • glue for example PVA or * liquid glass
  • the grip height 17 of the conveyor 15 is set corresponding to the number of ready-to-transport products with hardened adhesive composition.
  • a machine for gluing cardboard blanks is as follows.
  • a stack of workpieces 3 is mounted on the supports of the feed mechanism manually by the first operator or automatically using an additional conveyor, aligning it with a valve to the edge of the machine from the side of the roller 8 for applying glue.
  • the stack of blanks' 3 is periodically replenished as its height decreases.
  • the second operator sitting at the desk 2, presses the pedal 26 of turning on the drive of the machine.
  • the drive drives the shafts 5 ⁇ 7 of the three-roll mechanism and the crank mechanism 25.
  • SUBSTITUTE SHEET (RULE 26)
  • the mechanism 25 causes the slider 22 to reciprocate, the pushers 20 of which capture one workpiece 3 from the bottom of the foot and feeds it into the gap between the shafts 5 and 6 of the three-roll mechanism.
  • the pushers 20 When moving the workpiece 3 between the shafts 5 and 6, its edge is pressed against the roller 8, with which an adhesive strip is applied to the valve of the workpiece 3.
  • the second operator sitting at the specified table, folds the workpiece 3 with the adhesive strip inward and returns it to the three-roll mechanism in the gap between the middle 6 and lower 7 shafts.
  • the compressed ends of the workpiece 3 are compressed and glued.
  • the glued workpiece 3 enters the storage hopper 13 onto the stationary belt 14 of the conveyor 15.
  • the translational movement of the pusher 20 suspended plate equalizer 19 presses the glued products to the rear wall 18 of the hopper 13, ensuring alignment of the products in the hopper 13.
  • the switch terminal 21 When increasing the stack of products in the hopper 13 to high you install the switch terminal 21, the latter is activated and includes a conveyor 15.
  • the conveyor 17 grip the bottom part 15 grasps dried product stacks and ejects it from the machine.
  • an excess amount of glue from the bath 10 through the drain pipe enters the container 11 with glue. From the tank 11 with the help of the pump 12, the glue is returned to the bath 10, replenishing its contents.
  • the process of gluing cardboard blanks and drying the glued products is repeated.
  • the invention is developed at the level of a prototype.

Abstract

L'invention concerne la fabrication d'articles en carton et plus particulièrement l'équipement de collage de blancs de carton; elle permet d'améliorer la résistivité des cartons collés. Selon l'invention, la machine de collage de blancs de carton comprend une table de travail (2), un mécanisme à trois arbres de traitement de blancs (3) qui comprend des arbres (5, 6, 7), une trémie d'accumulation (13), un égaliseur (19), un transporteur (15) avec un organe d'accrochage (17) et un actionneur d'extrémité (21), un mécanisme d'alimentation comprenant deux poutres horizontales en cantilever (24) dans les logements (23) desquelles on a monté un coulisseau (22) doté de poussoirs à plaques (20) et relié via un mécanisme à vilebrequin (25) avec les arbres (5, 6, 7) du mécanisme à trois arbres. L'égaliseur (19) est monté sur le poussoir (20) du mécanisme d'alimentation, dans sa partie inférieur, et l'actionneur d'extrémité (21) du transporteur (15) est fixé dans la partie supérieure de l'égaliseur (19), avec possibilité de modification de sa hauteur de fixation.
PCT/RU2006/000317 2006-06-19 2006-06-19 Machine de collage de blancs de carton WO2008002170A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/RU2006/000317 WO2008002170A1 (fr) 2006-06-19 2006-06-19 Machine de collage de blancs de carton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2006/000317 WO2008002170A1 (fr) 2006-06-19 2006-06-19 Machine de collage de blancs de carton

Publications (1)

Publication Number Publication Date
WO2008002170A1 true WO2008002170A1 (fr) 2008-01-03

Family

ID=38845836

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2006/000317 WO2008002170A1 (fr) 2006-06-19 2006-06-19 Machine de collage de blancs de carton

Country Status (1)

Country Link
WO (1) WO2008002170A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110142520A (zh) * 2019-05-27 2019-08-20 王军 一种激光切割辅助装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906843A (en) * 1974-01-02 1975-09-23 New England Envelope Mfg Apparatus for making an envelope and product thereof
JP2000233457A (ja) * 1999-02-15 2000-08-29 Rengo Co Ltd 箱原形体への接着剤過不足信号発生装置
RU29683U1 (ru) * 2002-10-02 2003-05-27 Осипов Александр Алексеевич Фальцевально-склеивающий полуавтомат "импульс"
RU2231446C2 (ru) * 2001-12-27 2004-06-27 Кизыма Александр Алексеевич Станок для склеивания картонных заготовок

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906843A (en) * 1974-01-02 1975-09-23 New England Envelope Mfg Apparatus for making an envelope and product thereof
JP2000233457A (ja) * 1999-02-15 2000-08-29 Rengo Co Ltd 箱原形体への接着剤過不足信号発生装置
RU2231446C2 (ru) * 2001-12-27 2004-06-27 Кизыма Александр Алексеевич Станок для склеивания картонных заготовок
RU29683U1 (ru) * 2002-10-02 2003-05-27 Осипов Александр Алексеевич Фальцевально-склеивающий полуавтомат "импульс"

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110142520A (zh) * 2019-05-27 2019-08-20 王军 一种激光切割辅助装置
CN110142520B (zh) * 2019-05-27 2020-12-08 广东大鼎智能装备有限公司 一种激光切割辅助装置

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