JP2012240324A5 - - Google Patents

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JP2012240324A5
JP2012240324A5 JP2011113317A JP2011113317A JP2012240324A5 JP 2012240324 A5 JP2012240324 A5 JP 2012240324A5 JP 2011113317 A JP2011113317 A JP 2011113317A JP 2011113317 A JP2011113317 A JP 2011113317A JP 2012240324 A5 JP2012240324 A5 JP 2012240324A5
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air
cushioning material
sheet
width direction
cushioning
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JP2011113317A
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JP6022748B2 (en
JP2012240324A (en
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上記目的を達成するため、本発明の緩衝材製造装置は、長手方向に空気室の並設された帯状の緩衝材用シートを搬送しながら、該緩衝材用シートの幅方向の両側から空気室に空気を供給し、かつ、膨らんだ空気室の給気口をシールする構成としてある。また、この緩衝材製造装置は、緩衝材用シートの幅方向の両端部をガイドする一対のガイド手段と、緩衝材用シートの幅方向の両端を切断する一対の切断手段と、緩衝材用シートの切断させた一方のシートと他方のシートとの間に位置し、給気口を介して空気室に空気を供給するノズルを有する一対の空気供給手段と、空気の供給された緩衝材用シートを挟んだ状態で搬送する第一ベルト及び第二ベルト、並びに、第一ベルト及び／又は第二ベルトを介して緩衝材用シートを加熱する加熱手段を有する一対の溶着手段とを、搬送方向の上流側から順に備えた構成としてある。 In order to achieve the above object, the shock absorber manufacturing apparatus of the present invention is configured to transfer the air chamber from both sides in the width direction of the shock absorber sheet while transporting the belt-like shock absorber sheets in which the air chambers are arranged in the longitudinal direction. Air is supplied to the air supply port and the air supply port of the expanded air chamber is sealed. Further, the cushioning material manufacturing apparatus includes a pair of guide means for guiding both ends in the width direction of the cushioning material sheet, a pair of cutting means for cutting both ends in the widthwise direction of the cushioning material sheet, and the cushioning material sheet A pair of air supply means, which is located between the cut one sheet and the other sheet and has a nozzle for supplying air to the air chamber through the air supply port, and the cushioning material sheet supplied with air A pair of welding means having heating means for heating the cushioning material sheet via the first belt and / or the second belt; The configuration is provided in order from the upstream side.

Claims (12)

長手方向に空気室の並設された帯状の緩衝材用シートを搬送しながら、該緩衝材用シートの幅方向の両側から前記空気室に空気を供給し、かつ、膨らんだ前記空気室の給気口をシールする緩衝材製造装置であって、
前記緩衝材用シートの幅方向の両端部をガイドする一対のガイド手段と、
前記緩衝材用シートの幅方向の両端を切断する一対の切断手段と、
前記緩衝材用シートの切断させた一方のシートと他方のシートとの間に位置し、前記給気口を介して前記空気室に空気を供給するノズルを有する一対の空気供給手段と、
空気の供給された前記緩衝材用シートを挟んだ状態で搬送する第一ベルト及び第二ベルト、並びに、前記第一ベルト及び／又は第二ベルトを介して前記緩衝材用シートを加熱する加熱手段を有する一対の溶着手段と
を、搬送方向の上流側から順に備えたことを特徴とする緩衝材製造装置。 While conveying the belt-shaped cushioning material sheet having the air chambers arranged in the longitudinal direction, air is supplied to the air chamber from both sides in the width direction of the cushioning material sheet, and the supply of the swollen air chamber is performed. A shock absorber manufacturing device for sealing a mouth,
A pair of guide means for guiding both end portions in the width direction of the cushioning material sheet;
A pair of cutting means for cutting both ends in the width direction of the cushioning material sheet;
A pair of air supply means positioned between one cut sheet and the other sheet of the cushioning material sheet and having a nozzle for supplying air to the air chamber via the air supply port;
A first belt and a second belt that are conveyed while sandwiching the cushioning sheet supplied with air, and a heating unit that heats the cushioning sheet via the first belt and / or the second belt A cushioning material manufacturing apparatus, comprising: a pair of welding means having the above in order from the upstream side in the transport direction. 前記空気供給手段が、前記一方のシートを前記ノズルの一方の表面に押圧する第一押圧手段、及び、前記他方のシートを前記ノズルの他方の表面に押圧する第二押圧手段を有する請求項１に記載の緩衝材製造装置。2. The air supply means includes first pressing means for pressing the one sheet against one surface of the nozzle, and second pressing means for pressing the other sheet against the other surface of the nozzle. The shock-absorbing material manufacturing apparatus according to 1. 前記加熱手段が、長手方向に沿って伸びる帯状のヒータ、前記ヒータの取り付けられる当接面を有する基体、前記ヒータの温度を測定する温度センサ、及び、前記温度センサからの入力信号にもとづいて、前記ヒータの温度を制御する温度制御装置を有し、前記当接面の幅寸法が、前記ヒータの幅寸法より広く、前記ヒータが、前記当接面の幅方向の中央に取り付けられていることを特徴とする請求項１又は２に記載の緩衝材製造装置。 The heating means is based on a belt-shaped heater extending along the longitudinal direction, a base having a contact surface to which the heater is attached, a temperature sensor for measuring the temperature of the heater, and an input signal from the temperature sensor, A temperature control device for controlling a temperature of the heater; a width dimension of the contact surface is wider than a width dimension of the heater; and the heater is attached to a center in a width direction of the contact surface. The shock absorbing material manufacturing apparatus according to claim 1 or 2 . 前記緩衝材用シートが、幅方向の両端部と前記空気室との間に、長手方向に伸びる被ガイド部を有し、前記ガイド手段が、前記被ガイド部に挿入される筒状又は棒状のガイド部材と、前記被ガイド部を前記ガイド部材に押圧し、前記被ガイド部に長手方向への張力を付与するガイド用押圧部材とを有することを特徴とする請求項１〜３のいずれか一項に記載の緩衝材製造装置。 The cushioning material sheet has a guided portion extending in the longitudinal direction between both end portions in the width direction and the air chamber, and the guide means has a cylindrical shape or a rod shape inserted into the guided portion. a guide member, wherein the guided portion is pressed against the guide member, wherein any one of claims 1-3, characterized in that it comprises a guide for a pressing member for applying a tension in the longitudinal direction in the guided portion The shock-absorbing material manufacturing apparatus according to Item . 対向する一対の前記ガイド部材の間に、前記ガイド手段によってガイドされた前記緩衝材用シートの幅方向の弛みを除去することにより、前記緩衝材用シートが蛇行した状態で搬送されることを防止する蛇行防止手段を設けたことを特徴とする請求項４に記載の緩衝材製造装置。 By removing the slack in the width direction of the cushioning material sheet guided by the guide means between the pair of opposing guide members, the cushioning material sheet is prevented from being conveyed in a meandering state. The shock absorber manufacturing apparatus according to claim 4 , further comprising meandering preventing means. 前記空気供給手段の第一押圧手段が、一対の第一押圧ローラを有し、前記第二押圧手段が、一対の第二押圧ローラを有し、前記吐出口の上流側の端が、上流側の前記第一押圧ローラ及び第二押圧ローラより、下流側に位置しており、かつ、前記吐出口の下流側の端が、下流側の前記第一押圧ローラ及び第二押圧ローラより、下流側に位置しており、前記ノズルの下流側の部分に斜面が形成されたことを特徴とする請求項１〜５のいずれか一項に記載の緩衝材製造装置。 The first pressing means of the air supply means has a pair of first pressing rollers, the second pressing means has a pair of second pressing rollers, and the upstream end of the discharge port is the upstream side The downstream end of the discharge port is located downstream from the first and second pressure rollers on the downstream side of the first and second pressure rollers. located in a buffer material manufacturing apparatus according to any one of claims 1 to 5, characterized in that the inclined surface is formed on the downstream portion of the nozzle. 前記緩衝材用シートは、長手方向に二列に前記空気室が並設されていることを特徴とする請求項１〜６のいずれか一項に記載の緩衝材製造装置。 The cushioning material manufacturing apparatus according to any one of claims 1 to 6 , wherein the cushioning sheet has the air chambers arranged in two rows in the longitudinal direction. 前記緩衝材用シートが、ロール状であり、該ロール状の前記緩衝材用シートを巻き出す巻出手段を有することを特徴とする請求項１〜７のいずれか一項に記載の緩衝材製造装置。 The cushioning material manufacturing according to any one of claims 1 to 7 , wherein the cushioning material sheet has a roll shape and has unwinding means for unwinding the roll-shaped cushioning material sheet. apparatus. 長手方向に空気室の並設された帯状の緩衝材用シートを搬送しながら、該緩衝材用シートの幅方向の両側から前記空気室に空気を供給し、膨らんだ前記空気室の給気口をシールする緩衝材の製造方法であって、
前記緩衝材用シートを、幅方向の両端部をガイドした状態で搬送し、
前記緩衝材用シートの幅方向の両端を切断し、
前記緩衝材用シートの幅方向の両側から前記空気室に空気を供給し、
前記給気口をシールし、前記空気室に空気を密閉することを特徴とする緩衝材の製造方法。 The air supply port of the air chamber which is expanded by supplying air to the air chamber from both sides in the width direction of the cushioning material sheet while conveying the belt-shaped cushioning material sheets arranged in parallel in the longitudinal direction. A cushioning material manufacturing method for sealing
The cushioning sheet is conveyed in a state where both ends in the width direction are guided,
Cut both ends in the width direction of the cushioning sheet,
Supplying air to the air chamber from both sides in the width direction of the cushioning sheet,
A method of manufacturing a cushioning material, wherein the air supply port is sealed and the air is sealed in the air chamber. 長手方向に空気室が並設されており、幅方向の両側から前記空気室に空気が供給される帯状の緩衝材用シートであって、
前記空気室が、幅方向の端部側に前記給気口を有することを特徴とする緩衝材用シート。 An air chamber is provided in parallel in the longitudinal direction, and is a belt-like cushioning material sheet in which air is supplied to the air chamber from both sides in the width direction,
The cushioning material sheet, wherein the air chamber has the air supply port on an end side in a width direction. 前記空気室が長手方向に二列に並設されており、右側の列の前記空気室は、右側に前記給気口を有し、左側の列の前記空気室は、左側に前記給気口を有することを特徴とする請求項１０に記載の緩衝材用シート。 The air chambers are arranged in two rows in the longitudinal direction, the air chambers in the right column have the air supply ports on the right side, and the air chambers in the left column have the air supply ports on the left side. The sheet for cushioning material according to claim 10 , comprising: 前記空気室が長手方向に一列に並設されており、右側に前記給気口を有する前記空気室と左側に前記給気口を有する前記空気室とが交互に並んでいることを特徴とする請求項１０に記載の緩衝材用シート。 The air chambers are arranged in a line in the longitudinal direction, and the air chambers having the air supply port on the right side and the air chambers having the air supply port on the left side are alternately arranged. The cushioning material sheet according to claim 10 .
JP2011113317A 2011-05-20 2011-05-20 Buffer material manufacturing apparatus and buffer material manufacturing method Active JP6022748B2 (en)

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JP2012240324A5 true JP2012240324A5 (en) 2014-02-13
JP6022748B2 JP6022748B2 (en) 2016-11-09

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