JP4022908B2 - Fabric adhesive laminating apparatus and method - Google Patents

Fabric adhesive laminating apparatus and method Download PDF

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Publication number
JP4022908B2
JP4022908B2 JP2002095819A JP2002095819A JP4022908B2 JP 4022908 B2 JP4022908 B2 JP 4022908B2 JP 2002095819 A JP2002095819 A JP 2002095819A JP 2002095819 A JP2002095819 A JP 2002095819A JP 4022908 B2 JP4022908 B2 JP 4022908B2
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Prior art keywords
fabric
suction
suction table
synthetic resin
suction surface
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JP2002095819A
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Japanese (ja)
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JP2003291220A (en
Inventor
幹総 松永
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Seiren Co Ltd
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Seiren Co Ltd
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7841—Holding or clamping means for handling purposes
    • B29C65/7847—Holding or clamping means for handling purposes using vacuum to hold at least one of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
    • B29C65/524—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive by applying the adhesive from an outlet device in contact with, or almost in contact with, the surface of the part to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/729—Textile or other fibrous material made from plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
    • B29C66/824—Actuating mechanisms
    • B29C66/8242—Pneumatic or hydraulic drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/20—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines
    • B29C66/24—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight
    • B29C66/244—Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being closed or non-straight said joint lines being non-straight, e.g. forming non-closed contours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2022/00—Hollow articles
    • B29L2022/02—Inflatable articles
    • B29L2022/027—Air bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Air Bags (AREA)
  • Press Drives And Press Lines (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)

Description

【０００１】
【発明の属する技術分野】
本発明は、布帛同士を接着する装置及び方法に関するものであり、さらに詳しくは、布帛に接着性を有する合成樹脂を付与する工程と、接着性を有する合成樹脂が付与された布帛に他の布帛を接着する工程を同時に行うことができるようにした装置及び方法に関するもので、例えば、二枚の布帛を貼り合わせてエアバッグ袋体を作成するために用いることができるものである。
【０００２】
【従来の技術及びその問題点】
従来エアバッグ用などの袋体を作成するには、エアバッグ袋体を構成する布帛にディスペンサーなどで接着性を有する合成樹脂を付与する工程、該接着性を有する合成樹脂が付与された布帛に他の布帛を重ね合わせる工程、貼り合わせた布帛同士を圧着する工程などがあり、更に、接着積層された布帛の接着性を有する合成樹脂部を縫製する工程などを経てエアバッグ袋体を作成していた。
しかし、上述の工程はそれぞれ作業者により手作業で行われるか、或いは、それぞれの工程毎に機械を用いて行われていた。そのため、作業者が手作業にて行う工程においては作業に熟練を要し、生産効率はきわめて悪いものであった。また、機械を用いて作業を行う場合も、工程数が増えれば、それに伴い機械数が増え、複数の機械を設置するためのスペースが必要となる。また、工程を経る毎に、次の機械の所まで布帛を運ばなければならず、そのために、作業は複雑で効率が悪いものであった。
【０００３】
【発明の目的】
本発明は、上述の課題を解決するものであり、エアバッグ等を構成する布帛同士を接着性を有する合成樹脂を用いて接着積層する工程において、接着性を有する合成樹脂の布帛への付与と布帛同士の接着工程を一台の機械で行えるようにし、そのため機械の設置面積を小さくでき、その作業を簡単に効率的に行うことのできる装置及び方法を提供するものである。
【０００４】
【課題を解決する手段】
上記目的を達成するために、本発明は、第一に、布帛を吸引固定するための、回転可能な上部吸引台８と、上部吸引台８の上方に移動可能に配置されて、上部吸引台８上に 固定された布帛に接着性を有する合成樹脂を付与するためのディスペンサー１と、上部吸引台８の下方に設置され、布帛を吸引固定するための、上下・前後に移動可能な下部吸引台６とを具備してなる布帛接着積層装置である。
また、第二に、布帛を上部吸引台８の吸着面４に吸引固定する工程、該布帛に接着性を有する合成樹脂を付与する工程、上部吸引台８を１８０度回転させる工程、別の布帛を吸引面６に吸引固定した下部吸引台１７を上昇させ布帛同士を圧着させる工程を有することを特徴とする布帛の接着積層方法である。
【０００５】
【発明の実施の形態】
次に、本発明の布帛接着装置を図面に基づいて説明する。図１に示すように、上部吸引台８は吸着面４と吸着面５を有し、エアバッグ袋体などに用いるために所定の形状に裁断された布帛２を、拡布状態で上部吸引台８の吸着面４上に載置した後、吸引用ブロアモーター１１により真空吸引を行い吸着面４に吸引固定される。布帛２の吸着面４への載置は、作業者により手作業で行われる。引き続き、上下前後左右に可動可能なディスペンサー１により接着性を有する合成樹脂３が布帛２の所定部分に付与される。ディスペンサー１の駆動はコンピュータ（図示されない）により制御されることが望ましい。吸着面４は床面からの高さが１０００ｍｍ〜１６００ｍｍの高さであることが好ましい。高さが１０００ｍｍ未満であると吸着面が低すぎて、作業者が布帛２を拡布状態で上部吸引台８上に載置する際に、腰を曲げて作業しなければならないなど作業性が悪くなる虞がある。また、高さが１６００ｍｍより高いと、作業者が布帛を拡布状態で上部吸引台８の吸着面に載置する際に、背伸びをしたり、布帛を支える手を高く伸ばして作業しなければならず、作業性が悪くなる虞がある。
また上部吸引台８の内部は、二層の中空状になっており、吸着面４，吸着面５それぞれに布帛を吸着するための吸引孔７が多数設けられ、それぞれの内部空間は、それぞれ異なる吸引用ブロアモーター１１，１５に接続され、個々に布帛を吸引固定できるようになっている。更に、上部吸引台８は中央部に回転軸９を有し回転可能になっており、回転軸９に接続されたベルトやチェーンなどの動力伝達手段１０によりモーター１３からの動力により回転することができる。また、上部吸引台８の回転はコンピュータ（図示されない）などにより制御されることが好ましい。
【０００６】
また、エアバッグ袋体などに用いるために所定の形状に裁断された別の布帛１６は、図２に示すように下部吸引台１７の吸着面６上に拡布された状態で載置された後、吸引用ブロアモーター１４により真空吸引され吸着面６に吸引固定される。布帛１６の吸着面６への載置は作業者の手作業により行われる。また、このとき、図７に示すように下部吸引台１７を前方にせりだした状態にしておくことにより、布帛１６の載置がしやすくなるため好ましい。下部吸引台１７はエアシリンダー（図示されない）などにより前後に移動させることができる。また、吸着面６は、上部吸着台８の下方に配設され、床面からの高さが１０００ｍｍ〜１６００ｍｍの高さであることが好ましい。高さが１０００ｍｍ未満であると吸着面が低すぎて、作業者が布帛１６を拡布状態で下部吸引台１７上に載置する際に、腰を曲げて作業しなければならないなど作業性が悪くなる虞がある。また、高さが１６００ｍｍより高いと、作業者が布帛１６を拡布状態で下部吸引台１７の吸着面６に載置する際に、背伸びをしたり、布帛を支える手を高く伸ばして作業しなければならず、作業性が悪くなる虞がある。
【０００７】
次に、上述のように下部吸引台１７が前にせりだした状態で、図２に示すように、接着性を有する合成樹脂３が付与された布帛２を吸引したままの上部吸引台８を１８０度回転させる。このとき、図８に示すように、下部吸引台１７が前にせりだしているため、上部吸引台８は下部吸引台１７に当接することなく回転することができる。その後、図６に示すように、下部吸引台１７を元の状態に戻し、図２に示すように、吸着面４上の布帛２と吸着面６上の布帛１６とを対向させる。
【０００８】
次に、図３に示すように、布帛１６を吸引固定したままの下部吸引台１７を上昇させ、上述の布帛２と布帛１６を圧着させる。布帛２と布帛１６が圧着された状態で、吸着面４の吸引を止め、引き続き、図４に示すように、下部吸引台１７を所定の位置まで下げる。下部吸引台１７上には、接着性を有する合成樹脂で接着積層された状態の布帛の積層体ができる。
下部吸引台１７を上昇・下降させるためには、例えば図２に示すようにエアポンプ（図示されない）に接続されたエアシリンダー１２を用いることができる。
【０００９】
また、上述した布帛２と布帛１６の圧着工程中に、図５に示すように上部吸引台８の吸着面５に布帛１８を載置、吸引固定し、前述の布帛２と同じように接着性を有する合成樹脂を付与しておくことが好ましい。この様に、本発明では、樹脂付与工程と布帛の圧着工程を同時に行えるため効率よく接着積層ができる。また、樹脂の付与の仕方により、布帛同士を全面接着積層したり、部分的な接着をするにより積層する事ができる。
【００１０】
本発明で用いられるのは織物、編み物や不織布などの布帛に限らず、吸引固定できるものであれば用いることができる。また、本発明で言う接着性を有する合成樹脂とは、アクリル樹脂、ウレタン樹脂やシリコーン樹脂などの従来公知の接着性のある樹脂を用いることができるが、常温硬化型の接着性を有する樹脂を用いることが好ましい。エアバッグ基布などに用いるときは更にシール性に優れたものを用いることが好ましい。
【００１１】
【発明の効果】
本発明によれば、接着性を有する合成樹脂を付与された布帛と他の布帛を圧着しながら、同時に他の布帛に接着性を有する合成樹脂を付与することができるため、効率よく布帛の貼り合わせができ、更に、布帛への接着性を有する合成樹脂などの樹脂の付与と、布帛同士の貼り合わせ、布帛同士の圧着工程が一台の機械できるため、設備を設置するスペースが狭くてすむなどの利点がある。
【図面の簡単な説明】
【図１】本発明による布帛を吸引固定し樹脂を付与した状態を示す概略図である。
【図２】本発明による布帛同士を対向させた状態を示す概略図である。
【図３】本発明による布帛の圧着工程を示す概略図である。
【図４】本発明による布帛の圧着工程後を示す概略図である。
【図５】本発明による布帛の圧着工程と同時に別の布帛を吸引固定していることを示す概略図である。
【図６】本発明の吸引台の状態を示す概略図である。
【図７】本発明の下部吸引台が前にせりだしている状態を示す概略図である。
【図８】本発明の下部吸引台が前にせりだした状態で上部吸引台が回転していることを示す概略図である。
【符号の説明】
１−ディスペンサー
２、１６−布帛
３−接着性を有する合成樹脂
４、５、６−吸着面
７−吸引孔
８−上部吸引台
９−軸
１０−動力伝達手段
１１、１４，１５−吸引ブロアモーター
１２−エアシリンダー
１３−モーター
１７−下部吸引台[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an apparatus and a method for bonding fabrics to each other, and more specifically, a step of applying a synthetic resin having adhesiveness to a fabric, and another fabric to a fabric provided with an adhesive synthetic resin. The present invention relates to an apparatus and a method that can perform the step of adhering to each other at the same time. For example, it can be used to create an airbag bag body by bonding two pieces of fabric together.
[0002]
[Prior art and its problems]
Conventionally, in order to create a bag body for an airbag or the like, a step of applying a synthetic resin having an adhesive property to a fabric constituting the airbag bag body with a dispenser or the like, and a fabric provided with the synthetic resin having the adhesive property There are a process of superimposing other fabrics, a process of crimping the bonded fabrics together, and further, a process of sewing a synthetic resin portion having adhesiveness of the bonded and laminated fabrics to create an airbag bag body. It was.
However, each of the above processes is performed manually by an operator, or is performed using a machine for each process. Therefore, in the process performed manually by the operator, skill is required for the work, and the production efficiency is extremely poor. Also, when working using machines, if the number of processes increases, the number of machines increases accordingly, and a space for installing a plurality of machines becomes necessary. In addition, every time the process is performed, the fabric has to be transported to the next machine. Therefore, the work is complicated and inefficient.
[0003]
OBJECT OF THE INVENTION
This invention solves the above-mentioned subject, and in the process of carrying out the adhesion lamination of the cloth which constitutes an air bag etc. using the synthetic resin which has adhesiveness, giving the synthetic resin which has adhesiveness to the cloth, It is an object of the present invention to provide an apparatus and a method capable of performing the bonding process between fabrics with a single machine, thereby reducing the installation area of the machine and performing the operation easily and efficiently.
[0004]
[Means for solving the problems]
In order to achieve the above object, the present invention firstly has a rotatable upper suction table 8 for sucking and fixing a fabric, and an upper suction table that is movably disposed above the upper suction table 8. Dispenser 1 for applying synthetic resin having adhesiveness to fabric fixed on 8 and lower suction that is installed below upper suction table 8 and can be moved up and down and front and rear to suction and fix the fabric 1 is a fabric adhesion laminating apparatus comprising a base 6.
Second, a step of sucking and fixing the fabric to the suction surface 4 of the upper suction table 8, a step of applying an adhesive synthetic resin to the fabric, a step of rotating the upper suction table 8 by 180 degrees, another fabric This is a method for bonding and laminating fabrics, characterized by having a step of raising the lower suction table 17 that is suction-fixed to the suction surface 6 and crimping the fabrics together.
[0005]
DETAILED DESCRIPTION OF THE INVENTION
Next, the fabric bonding apparatus of the present invention will be described with reference to the drawings. As shown in FIG. 1, the upper suction table 8 has an adsorption surface 4 and an adsorption surface 5, and the upper suction table 8 is expanded in a state in which the fabric 2 cut into a predetermined shape for use in an airbag bag body or the like is used. After being placed on the suction surface 4, vacuum suction is performed by the suction blower motor 11 and the suction surface 4 is sucked and fixed. The placement of the fabric 2 on the suction surface 4 is performed manually by an operator. Subsequently, a synthetic resin 3 having adhesiveness is applied to a predetermined portion of the fabric 2 by a dispenser 1 that can move up and down, front and rear, and right and left. The driving of the dispenser 1 is preferably controlled by a computer (not shown). It is preferable that the adsorption surface 4 has a height of 1000 mm to 1600 mm from the floor surface. If the height is less than 1000 mm, the suction surface is too low, and when the operator places the fabric 2 on the upper suction table 8 in the expanded state, workability is poor, such as having to bend the waist and work. There is a risk of becoming. If the height is higher than 1600 mm, the operator must stretch the back or stretch the hand that supports the fabric when placing the fabric on the suction surface of the upper suction table 8 in the expanded state. Therefore, workability may be deteriorated.
Further, the inside of the upper suction table 8 has a two-layered hollow shape, and a plurality of suction holes 7 for sucking fabric are provided on the suction surfaces 4 and 5, respectively, and the respective internal spaces are different. Connected to the suction blower motors 11 and 15, the fabrics can be sucked and fixed individually. Further, the upper suction stand 8 has a rotation shaft 9 at the center and is rotatable, and can be rotated by power from the motor 13 by a power transmission means 10 such as a belt or a chain connected to the rotation shaft 9. it can. The rotation of the upper suction table 8 is preferably controlled by a computer (not shown).
[0006]
In addition, after another fabric 16 cut into a predetermined shape for use in an airbag bag or the like is placed on the suction surface 6 of the lower suction stand 17 as shown in FIG. The suction blower motor 14 sucks and fixes the suction surface 6 by suction. The placement of the fabric 16 on the suction surface 6 is performed manually by the operator. Further, at this time, it is preferable to place the lower suction stand 17 in the forward position as shown in FIG. 7 because the fabric 16 can be easily placed. The lower suction table 17 can be moved back and forth by an air cylinder (not shown). Moreover, it is preferable that the adsorption | suction surface 6 is arrange | positioned under the upper adsorption | suction stand 8, and the height from a floor surface is 1000 mm-1600 mm height. When the height is less than 1000 mm, the suction surface is too low, and when the operator places the fabric 16 on the lower suction table 17 in the expanded state, workability is poor, such as having to bend the waist and work. There is a risk of becoming. If the height is higher than 1600 mm, the operator must stretch the back or stretch the hand that supports the fabric when the fabric 16 is placed on the suction surface 6 of the lower suction table 17 in the expanded state. Therefore, workability may be deteriorated.
[0007]
Next, with the lower suction table 17 protruding forward as described above, as shown in FIG. 2, the upper suction table 8 with the fabric 2 to which the synthetic resin 3 having adhesiveness is applied is sucked. Rotate 180 degrees. At this time, as shown in FIG. 8, since the lower suction table 17 protrudes forward, the upper suction table 8 can rotate without coming into contact with the lower suction table 17. Then, as shown in FIG. 6, the lower suction stand 17 is returned to the original state, and the fabric 2 on the suction surface 4 and the fabric 16 on the suction surface 6 are opposed to each other as shown in FIG.
[0008]
Next, as shown in FIG. 3, the lower suction table 17 with the fabric 16 being sucked and fixed is raised, and the fabric 2 and the fabric 16 are pressure-bonded. With the fabric 2 and the fabric 16 being pressure-bonded, the suction of the suction surface 4 is stopped, and subsequently, the lower suction table 17 is lowered to a predetermined position as shown in FIG. On the lower suction table 17, a fabric laminate in a state of being bonded and laminated with an adhesive synthetic resin can be formed.
In order to raise and lower the lower suction table 17, for example, an air cylinder 12 connected to an air pump (not shown) can be used as shown in FIG.
[0009]
Further, during the pressure bonding process between the fabric 2 and the fabric 16 described above, the fabric 18 is placed on the suction surface 5 of the upper suction table 8 and sucked and fixed as shown in FIG. It is preferable to provide a synthetic resin having As described above, in the present invention, since the resin application step and the fabric pressure-bonding step can be performed at the same time, the adhesive lamination can be performed efficiently. Further, depending on the manner of application of the resin, the fabrics can be laminated by adhesion bonding over the entire surface or by partial adhesion.
[0010]
What is used in the present invention is not limited to fabrics such as woven fabrics, knitted fabrics, and nonwoven fabrics, and any fabric that can be sucked and fixed can be used. As the synthetic resin having adhesiveness in the present invention, conventionally known adhesive resins such as acrylic resins, urethane resins, and silicone resins can be used. It is preferable to use it. When used for an air bag base fabric or the like, it is preferable to use a material having further excellent sealing properties.
[0011]
【The invention's effect】
According to the present invention, since the synthetic resin having adhesiveness and the other fabric can be pressure-bonded simultaneously, the synthetic resin having adhesiveness can be simultaneously applied to the other fabric. In addition, it is possible to apply a resin such as a synthetic resin having adhesiveness to the fabric, to bond the fabrics, and to press the fabrics together, so that the space for installing the equipment can be reduced. There are advantages such as.
[Brief description of the drawings]
FIG. 1 is a schematic view showing a state where a fabric according to the present invention is fixed by suction and resin is applied.
FIG. 2 is a schematic view showing a state in which fabrics according to the present invention are opposed to each other.
FIG. 3 is a schematic view showing a crimping process of a fabric according to the present invention.
FIG. 4 is a schematic view showing the fabric after the crimping step according to the present invention.
FIG. 5 is a schematic view showing that another fabric is suction-fixed simultaneously with the fabric crimping step according to the present invention.
FIG. 6 is a schematic view showing a state of the suction table of the present invention.
FIG. 7 is a schematic view showing a state in which the lower suction table of the present invention protrudes forward.
FIG. 8 is a schematic view showing that the upper suction table rotates while the lower suction table of the present invention protrudes forward.
[Explanation of symbols]
1-dispenser 2, 16-fabric 3-synthetic resin 4, 5, 6-adhesive surface 7-suction surface 8-suction hole 8-upper suction table 9-shaft 10-power transmission means 11, 14, 15-suction blower motor 12-Air cylinder 13-Motor 17-Lower suction table

Claims (2)

布帛を吸引固定するための、その中央部にある水平方向の回転軸９を軸として回転可能な上部吸引台８と、上部吸引台８の上方に移動可能に配置されて、上部吸引台８上に吸引固定された布帛に接着性を有する合成樹脂を付与するためのディスペンサー１と、上部吸引台８の下方に設置され、布帛を吸引固定するための、上下・前後に移動可能な下部吸引台１７とを具備しており、上部吸引台８の内部が二層の中空状になっていて、吸着面４と吸着面５の両面に各々布帛を吸引固定できることを特徴とする布帛接着積層装置。An upper suction base 8 that is rotatable about a horizontal rotation shaft 9 at the center for fixing the fabric by suction, and is disposed so as to be movable above the upper suction base 8. A dispenser 1 for applying a synthetic resin having adhesiveness to the fabric that is suction-fixed to the fabric, and a lower suction table that is installed below the upper suction table 8 and that can be moved up and down and front and rear for suction-fixing the fabric 17, the upper suction table 8 has a two-layer hollow interior, and the fabric can be sucked and fixed to both the suction surface 4 and the suction surface 5. 布帛を、内部が二層の中空状になっていて、吸着面４と吸着面５の両面に各々布帛を吸引固定できる上部吸引台８の吸着面４に吸引固定する工程、該布帛に接着性を有する合成樹脂を付与する工程、上部吸引台８をその中央部にある水平方向の回転軸９を軸として１８０度回転させる工程、別の布帛を吸着面６に吸引固定した下部吸引台１７を上昇させて布帛同士を圧着させると同時に、上部吸引台８の吸引面５に布帛を吸引固定し、該布帛に接着性を有する合成樹脂を付与する工程を有することを特徴とする布帛の接着積層方法。A process of sucking and fixing the fabric to the suction surface 4 of the upper suction table 8 that has a hollow structure with two layers inside, and the fabric can be sucked and fixed to both the suction surface 4 and the suction surface 5 respectively; A step of applying a synthetic resin, a step of rotating the upper suction table 8 by 180 degrees around the horizontal rotation shaft 9 in the center, and a lower suction table 17 in which another fabric is sucked and fixed to the suction surface 6. The fabric is bonded and laminated, characterized by having a process of suctioning and fixing the fabric to the suction surface 5 of the upper suction table 8 and applying a synthetic resin having adhesiveness to the fabric at the same time as the fabric is raised and crimped Method.
JP2002095819A 2002-03-29 2002-03-29 Fabric adhesive laminating apparatus and method Expired - Fee Related JP4022908B2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514430A (en) * 2011-11-30 2012-06-27 无锡凤凰画材有限公司 Automatic canvas jointing and flattening device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009143114A (en) * 2007-12-14 2009-07-02 Seiren Co Ltd Laminating apparatus and method for manufacturing laminated cloth
JP5602907B1 (en) * 2013-04-02 2014-10-08 株式会社松屋アールアンドディ Sheet-like material laminating device
JP6464532B2 (en) * 2014-08-07 2019-02-06 日本バイリーン株式会社 Breathable sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102514430A (en) * 2011-11-30 2012-06-27 无锡凤凰画材有限公司 Automatic canvas jointing and flattening device

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