TWI754750B - Glass spacer paper, glass plate package, glass spacer paper lamination method, and glass spacer paper lamination device - Google Patents

Glass spacer paper, glass plate package, glass spacer paper lamination method, and glass spacer paper lamination device Download PDF

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TWI754750B
TWI754750B TW107116407A TW107116407A TWI754750B TW I754750 B TWI754750 B TW I754750B TW 107116407 A TW107116407 A TW 107116407A TW 107116407 A TW107116407 A TW 107116407A TW I754750 B TWI754750 B TW I754750B
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Taiwan
Prior art keywords
paper
glass
glass plate
spacer paper
glass spacer
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TW107116407A
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Chinese (zh)
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TW201902844A (en
Inventor
小峯聡
石田渉
中野篤史
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日商Ａｇｃ股份有限公司
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/02—Wrappers or flexible covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/065—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0076—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised in that the layers are not bonded on the totality of their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/20—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents
    • B65B61/207—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents for inserting partitions between package contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/48—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays

Abstract

本發明提供一種可縮短形成玻璃板捆包體之時間之玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置。本發明之玻璃間隔紙積層裝置1係搬送玻璃板10且使經切斷之玻璃間隔紙20積層於玻璃板10之上部者，且具備搬送機2、檢測機3、送紙輥4、送紙帶5、支持台6、切斷機30、及捲筒紙40。捲筒紙40旋轉，於藉由檢測機3獲得之玻璃板10之先行邊11通過之時刻沿著第1方向供給紙50。切斷機30於藉由檢測機3獲得之玻璃板10之後行邊12通過之時刻將紙50切斷。由於玻璃間隔紙20被前端為波狀之切斷機30切斷，故玻璃間隔紙20之端邊成為連續形成有凸部21及凹部22之波形。The present invention provides a glass spacer paper, a glass plate package, a glass spacer paper lamination method and a glass spacer paper lamination device which can shorten the time for forming a glass plate package. The glass spacer paper stacking apparatus 1 of the present invention conveys the glass plate 10 and laminates the cut glass spacer paper 20 on the upper part of the glass plate 10, and includes a conveyer 2, a detector 3, a paper feed roller 4, and a paper feeder The belt 5 , the support table 6 , the cutter 30 , and the web 40 . The roll paper 40 is rotated, and the paper 50 is fed in the first direction when the leading edge 11 of the glass plate 10 obtained by the inspection machine 3 passes through. The cutting machine 30 cuts the paper 50 at the moment when the trailing edge 12 of the glass plate 10 obtained by the inspection machine 3 passes. Since the glass spacer paper 20 is cut by the cutting machine 30 having a corrugated front end, the edge of the glass spacer paper 20 has a corrugated shape in which the convex portion 21 and the concave portion 22 are continuously formed.

Description

玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置Glass spacer paper, glass plate package, glass spacer paper lamination method, and glass spacer paper lamination device

本發明係關於一種玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置。The present invention relates to a glass spacer paper, a glass plate package, a glass spacer paper lamination method, and a glass spacer paper lamination device.

一般於電漿顯示器(PDP：Plasma Display Panel)或液晶顯示器(LCD：Liquid Crystal Display)等平板顯示器所使用之玻璃板之表面，形成有微細之電極或間隔壁等元件或構造體，因而要求該表面中劃痕或異物等微細缺陷較少，且已知有一種於玻璃板之間插入間隔紙(亦稱為玻璃間隔紙)而進行捆包者(例如專利文獻1)。Generally, elements or structures such as fine electrodes or partition walls are formed on the surface of glass plates used in flat-panel displays such as plasma displays (PDP: Plasma Display Panel) and liquid crystal displays (LCD: Liquid Crystal Display). There are few fine defects such as scratches and foreign matter on the surface, and there is known one that inserts spacer paper (also referred to as glass spacer paper) between glass plates and packs them (for example, Patent Document 1).

專利文獻1係關於一種玻璃板捆包方法及玻璃板捆包體，該玻璃板捆包方法係於將滿足黏著瀝青異物之含有密度為0.07個/m2 以下之條件之間隔紙收集與要捆包之玻璃板之片數對應之所需片數之後，針對複數片玻璃板使上述間隔紙介置於其等彼此之間並以縱向姿勢積層狀地載置於捆包托盤上，且揭示了儘可能地使於使用間隔紙進行所謂接觸捆包之情形時可能因黏著瀝青異物而產生之玻璃板表面之微細缺陷減少。 [先前技術文獻] [專利文獻]Patent Document 1 relates to a glass sheet packing method and a glass sheet packing body, the glass sheet packing method comprising collecting and packing a spacer paper that satisfies the condition that the content density of the adhering asphalt foreign matter is 0.07 pieces/m 2 or less. After the number of glass plates to be packaged corresponds to the required number of glass plates, the above-mentioned spacer paper is interposed between the plurality of glass plates and placed on the packaging tray in a vertical position in a layered form, and it is disclosed that Minimal defects on the glass plate surface that may be caused by sticking of bitumen foreign matter in the case of so-called contact baling with spacer paper are minimized as much as possible. [Prior Art Literature] [Patent Literature]

[專利文獻1]日本專利特開2008-143542號公報[Patent Document 1] Japanese Patent Laid-Open No. 2008-143542

[發明所欲解決之問題][Problems to be Solved by Invention]

於專利文獻1記載之玻璃板捆包體之情形時，由於間隔紙之端邊基本由直線形成，故間隔紙與玻璃板黏貼，而有於將玻璃板捆包體拆解時難以使玻璃板與玻璃間隔紙剝離之問題。In the case of the glass plate package described in Patent Document 1, since the edge of the spacer paper is basically formed by a straight line, the spacer paper and the glass plate are adhered, and it is difficult to disassemble the glass plate package when the glass plate package is disassembled. The problem of peeling off with the glass spacer.

本發明提供一種使玻璃板與玻璃間隔紙容易剝離之玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置。 [解決問題之技術手段]The present invention provides a glass spacer paper, a glass plate package body, a glass spacer paper lamination method, and a glass spacer paper lamination device, which enables the glass plate and the glass spacer paper to be easily peeled off. [Technical means to solve problems]

本發明之玻璃間隔紙係介置於複數片玻璃板之間者，且上述玻璃間隔紙之任一端邊為波形。The glass spacer paper of the present invention is interposed between a plurality of glass plates, and any edge of the glass spacer paper is corrugated.

本發明之玻璃板捆包體係使上述玻璃間隔紙介置於上述複數片玻璃板之間者，且上述複數片玻璃板具備未被上述玻璃間隔紙覆蓋之非被覆區域。In the glass plate packing system of the present invention, the glass spacer paper is interposed between the plurality of glass plates, and the plurality of glass plates have a non-coated area that is not covered by the glass spacer paper.

本發明之玻璃間隔紙積層方法係將紙積層於玻璃板上者，且具備：搬送步驟，其將上述玻璃板朝第1方向搬送；檢測步驟，其檢測上述玻璃板之搬送位置；供給步驟，其配合上述玻璃板之先行邊之通過時刻，沿著上述第1方向供給紙；及切斷步驟，其配合上述玻璃板之後行邊之通過時刻將上述紙切斷。The glass spacer paper lamination method of the present invention is a method for laminating paper on a glass plate, and includes: a conveying step of conveying the glass plate in the first direction; a detection step of detecting the conveying position of the glass plate; and a supplying step, The paper is fed along the first direction according to the passing timing of the leading edge of the glass plate; and the cutting step is to cut the paper according to the passing timing of the trailing edge of the glass plate.

本發明之玻璃間隔紙積層裝置係將紙積層於玻璃板上者，且具備：搬送機，其將上述玻璃板朝第1方向搬送；檢測機，其檢測上述玻璃板之搬送位置；捲筒紙，其於藉由上述檢測機獲得之玻璃板之先行邊通過之時刻，沿著上述第1方向供給紙；及切斷機，其於藉由上述檢測機獲得之玻璃板之後行邊通過之時刻，將上述紙切斷。 [發明之效果]The glass spacer paper lamination device of the present invention is a device for laminating paper on a glass plate, and includes: a conveyor that conveys the glass plate in the first direction; a detector that detects the conveying position of the glass plate; a roll paper , which feeds the paper in the first direction at the time when the glass plate obtained by the above-mentioned inspection machine passes ahead; , and cut the above paper. [Effect of invention]

根據本發明，可提供一種使玻璃板與玻璃間隔紙容易剝離之玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置。According to the present invention, there can be provided a glass spacer paper, a glass plate package, a glass spacer paper lamination method, and a glass spacer paper lamination device which can easily peel off the glass plate and the glass spacer paper.

以下，使用圖式，對本發明之玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置之具體實施形態進行詳細敍述。Hereinafter, specific embodiments of the glass spacer paper, the glass plate package, the glass spacer paper lamination method, and the glass spacer paper lamination apparatus of the present invention will be described in detail using the drawings.

如圖1所示，本實施形態之玻璃間隔紙積層裝置1係搬送玻璃板10，使經切斷之玻璃間隔紙20積層於玻璃板10之上部之裝置，且具備搬送機2、檢測機3、送紙輥4、送紙帶5、支持台6、切斷機30、及捲筒紙40。As shown in FIG. 1 , the glass spacer paper laminating apparatus 1 of the present embodiment is an apparatus for conveying a glass plate 10 and laminating the cut glass spacer paper 20 on the upper part of the glass plate 10 , and includes a conveyer 2 and a detector 3 , paper feed roller 4, paper feed belt 5, support table 6, cutting machine 30, and roll paper 40.

搬送機2為帶狀，於搬送機2之上部朝搬送方向配置複數片玻璃板10，並將玻璃板10朝第1方向(搬送方向：圖1中係自右側朝左側之方向)搬送。檢測機3配置於搬送機2之上方，藉由檢測搬送之玻璃板10之先行邊11與後行邊12而檢測玻璃板10之搬送位置。The conveyor 2 is belt-shaped, and a plurality of glass plates 10 are arranged on the upper part of the conveyor 2 in the conveying direction, and the glass plates 10 are conveyed in the first direction (conveying direction: the direction from the right to the left in FIG. 1 ). The detector 3 is arranged above the conveyor 2, and detects the conveyance position of the glass plate 10 by detecting the leading edge 11 and the trailing edge 12 of the glass plate 10 to be conveyed.

捲筒紙40如圖2所示，處於在中心軸穿通有軸41之狀態，軸41之兩端部由支持構件42旋轉自如地支持，藉由使支持構件42驅動而軸41旋轉，從而使捲筒紙40旋轉而將紙50送入玻璃間隔紙積層裝置1內。此時，可根據由檢測機3獲得之玻璃板10之位置資訊、與玻璃板10之搬送速度，計算送出紙50之時刻及送出量，且藉由未圖示之控制器控制捲筒紙40之旋轉。又，為了抑制軸41因捲筒紙40之重量而撓曲，而將軸41於捲筒紙40與支持構件42之間之區域由支承輥43旋轉自如地支持。As shown in FIG. 2 , the roll paper 40 is in a state in which a shaft 41 is passed through the central axis. Both ends of the shaft 41 are rotatably supported by the support members 42. By driving the support members 42 to rotate the shaft 41, The roll paper 40 is rotated to feed the paper 50 into the glass spacer paper laminating apparatus 1 . At this time, according to the position information of the glass plate 10 obtained by the detector 3 and the conveying speed of the glass plate 10, the timing and the amount of feeding out the paper 50 can be calculated, and the roll paper 40 can be controlled by a controller not shown. of rotation. Moreover, in order to suppress the deflection of the shaft 41 due to the weight of the roll paper 40 , the shaft 41 is rotatably supported by the backup roller 43 in the region between the roll paper 40 and the support member 42 .

送紙輥4係配置複數個，藉由送紙輥4旋轉，而使紙50於玻璃間隔紙積層裝置1內順利地流送並送入玻璃板10之上部。又，送紙帶5係旋動自如地受支持於複數個支持輥5a，與送紙輥4一起夾持要送入之紙50而將紙50送入，使快慢之調整及送入狀態穩定。此時，亦可根據由檢測機3獲得之玻璃板10之位置資訊、與玻璃板10之搬送速度，計算送出紙50之時刻及送出量，且藉由未圖示之控制器控制送紙輥4之旋轉。並且，支持台6自下方支持紙50而可將紙50載置於玻璃板10上部之適當位置，並且易於以切斷機30將紙50切斷。A plurality of paper feed rollers 4 are arranged, and when the paper feed roller 4 rotates, the paper 50 is smoothly flowed in the glass spacer paper stacking device 1 and fed into the upper part of the glass plate 10 . In addition, the paper feed belt 5 is rotatably supported by a plurality of support rollers 5a, and together with the paper feed roller 4, the paper 50 to be fed is clamped to feed the paper 50, and the speed adjustment and feeding state are stabilized. . At this time, according to the position information of the glass plate 10 obtained by the detector 3 and the conveying speed of the glass plate 10, the timing and the amount of feeding the paper 50 can be calculated, and the paper feeding roller can be controlled by a controller not shown. 4 rotations. In addition, the support table 6 supports the paper 50 from below, so that the paper 50 can be placed at an appropriate position on the upper part of the glass plate 10 , and the paper 50 can be easily cut by the cutter 30 .

將紙50切斷成適當長度之本實施形態之切斷機30具備設置於切割輥31之第1切割刀32、及固定於支持台6之前端附近之第2切割刀33，且各自具有波狀之刀刃32、33。又，第2切割刀33係以波狀與第1切割刀32交錯地嚙合之方式隔著紙50設置於相反側。The cutting machine 30 of the present embodiment for cutting the paper 50 to an appropriate length includes a first cutting blade 32 provided on the cutting roller 31 and a second cutting blade 33 fixed in the vicinity of the front end of the support table 6, and each has a wave. Shaped blades 32, 33. In addition, the second cutting blade 33 is provided on the opposite side across the paper 50 so as to engage with the first cutting blade 32 in a wavy shape.

玻璃間隔紙20利用以下之方法積層於玻璃板10上。The glass spacer 20 is laminated on the glass plate 10 by the following method.

＜搬送步驟＞ 搬送機2驅動而將載置於搬送機2之玻璃板10朝第1方向搬送。<Conveyance step> The conveyer 2 is driven, and the glass plate 10 mounted on the conveyer 2 is conveyed in the 1st direction.

＜檢測步驟2＞ 檢測機3藉由檢測由搬送機2搬送來之玻璃板10之先行邊11與後行邊12而檢測玻璃板10之搬送位置。<Detection step 2> The detection machine 3 detects the conveyance position of the glass plate 10 by detecting the leading edge 11 and the trailing edge 12 of the glass plate 10 conveyed by the conveying machine 2.

＜供給步驟＞ 捲筒紙40旋轉，並於藉由檢測機3獲得之玻璃板10之先行邊11通過之時刻沿著第1方向供給紙50。<Supplying Step> The roll paper 40 is rotated, and the paper 50 is fed in the first direction when the leading edge 11 of the glass plate 10 obtained by the inspection machine 3 passes through.

＜切斷步驟＞ 切斷機30於藉由檢測機3獲得之玻璃板10之後行邊12通過之時刻將紙50切斷。紙50之切斷係藉由切割輥31於玻璃板10之後行邊12通過之時刻旋轉，使第1切割刀32與第2切割刀33嚙合而進行，經切斷之紙50作為玻璃間隔紙20而積層於玻璃板10上。<Cutting step> The cutting machine 30 cuts the paper 50 at the timing when the line 12 passes after the glass plate 10 obtained by the inspection machine 3 . The cutting of the paper 50 is carried out by rotating the cutting roller 31 at the moment when the line edge 12 behind the glass plate 10 passes, so that the first cutting blade 32 and the second cutting blade 33 are engaged, and the cut paper 50 is used as a glass spacer paper. 20 and laminated on the glass plate 10 .

積載有玻璃間隔紙20之玻璃板10如圖3所示，依次堆積於先行之玻璃間隔紙20之上部，作為玻璃板捆包體15載置並利用容器等輸送。即，玻璃板捆包體15係使玻璃間隔紙20介置於複數片玻璃板10間而成者。又，藉由在玻璃板10之表面設置未被玻璃間隔紙20覆蓋之非被覆區域16(參照圖3(b))，而空氣容易進入玻璃間隔紙20與玻璃板10之間，從而容易將玻璃間隔紙20自玻璃板10剝離。再者，是否設置非被覆區域16可為任意。As shown in FIG. 3, the glass plates 10 on which the glass spacer paper 20 is stacked are sequentially stacked on the upper part of the preceding glass spacer paper 20, placed as a glass plate package 15, and transported by a container or the like. That is, the glass plate package 15 is formed by interposing the glass spacer paper 20 between a plurality of glass plates 10 . In addition, by providing the non-coated area 16 (refer to FIG. 3( b )) that is not covered by the glass spacer paper 20 on the surface of the glass plate 10 , air can easily enter between the glass spacer paper 20 and the glass plate 10 , so that the The glass spacer 20 is peeled off from the glass plate 10 . Furthermore, whether or not to provide the non-covered area 16 may be arbitrary.

再者，非被覆區域16較理想為沿著複數片玻璃板10之任一邊設置。若自非被覆區域16向朝向玻璃板10之面內之方向剝離，則玻璃間隔紙20不會與玻璃板10之邊緣碰擦，故可不被玻璃板10卡住而容易地將玻璃間隔紙20自玻璃板10剝離。Furthermore, the non-coated region 16 is preferably provided along any side of the plurality of glass plates 10 . If peeled from the non-coated area 16 in the in-plane direction of the glass plate 10, the glass spacer paper 20 will not rub against the edge of the glass plate 10, so the glass spacer paper 20 can be easily removed without being caught by the glass plate 10. peeled from the glass plate 10 .

並且，由於紙50之切斷係藉由切割輥31之旋轉而進行，故與滑動式之切割器不同，可瞬間切斷，無須停止玻璃板10之搬送，可一面連續地搬送玻璃板10，一面將玻璃間隔紙20積層於玻璃板10上。此處，「連續」意指實質上不使玻璃板之搬送暫時停止。於如專利文獻1之先前之方法中，必須將1片1片之間隔紙以吸附墊等吸住而插入至玻璃板之間，故耗費時間。根據本實施形態之構成，可縮短形成玻璃板捆包體15之時間。 又，紙50可自供給步驟至切斷步驟以與玻璃板10之搬送速度相同之速度連續地送出，且於切斷步驟完成之時間點，暫時停止送出。且，配合下一片玻璃板10之先行邊11之通過時刻再次送出紙50。In addition, since the cutting of the paper 50 is performed by the rotation of the cutting roller 31, it is possible to cut the paper 50 instantaneously, unlike the sliding type cutter, without stopping the conveyance of the glass plate 10, and the glass plate 10 can be continuously conveyed on one side. The glass spacer 20 is laminated on the glass plate 10 on one side. Here, "continuous" means that the conveyance of a glass plate is not temporarily stopped substantially. In the conventional method like Patent Document 1, it is necessary to suck up the spacer paper one by one with a suction pad or the like and insert it between the glass plates, which takes time. According to the structure of this embodiment, the time required to form the glass plate package 15 can be shortened. In addition, the paper 50 can be continuously sent out at the same speed as the conveyance speed of the glass plate 10 from the supplying step to the cutting step, and the sending can be temporarily stopped at the time point when the cutting step is completed. And, the paper 50 is sent out again according to the passing timing of the leading edge 11 of the next glass plate 10 .

由於玻璃間隔紙20被前端為波狀之切斷機30切斷，故玻璃間隔紙20之端邊成為連續形成有凸部21及凹部22之波形。波形可形成於端邊之單側，亦可形成於兩側(參照圖4)。Since the glass spacer paper 20 is cut by the cutter 30 having a corrugated front end, the edge of the glass spacer paper 20 has a corrugated shape in which the convex portion 21 and the concave portion 22 are continuously formed. The waveform can be formed on one side of the end edge or on both sides (refer to FIG. 4 ).

藉由將玻璃間隔紙20之端邊設為波形，波形之頂點部分容易翻捲，藉此空氣容易進入玻璃板10與玻璃間隔紙20之間，與間隔紙之端邊為直線之構成相比，容易使玻璃板10與玻璃間隔紙20剝離。又，由於紙50之切斷藉由切割輥31之旋轉進行，故與滑動式之切割器不同，可瞬間切斷，而於上述切斷步驟中容易將紙50切斷，且不易產生紙粉。By setting the edge of the glass spacer paper 20 into a corrugated shape, the apex of the corrugated shape can be easily rolled up, so that the air can easily enter between the glass plate 10 and the glass spacer paper 20. Compared with the configuration where the edge of the spacer paper is straight, The glass plate 10 and the glass spacer paper 20 are easily peeled off. In addition, since the cutting of the paper 50 is performed by the rotation of the cutting roller 31, it can be cut instantly, unlike the sliding type cutter, and the paper 50 can be easily cut in the above-mentioned cutting step, and paper dust is not easily generated. .

又，較佳為於玻璃板10之先行邊11通過之時刻，使玻璃間隔紙20載置於玻璃板10之上，藉由基於玻璃間隔紙20與玻璃板10之間之靜電力之貼合，可防止玻璃間隔紙20自玻璃板10脫離。In addition, it is preferable to place the glass spacer paper 20 on the glass plate 10 at the time when the leading edge 11 of the glass plate 10 passes through, and to attach the glass spacer paper 20 and the glass plate 10 by the electrostatic force between them. , the glass spacer paper 20 can be prevented from being separated from the glass plate 10 .

為了使上述效果更顯著，較理想為凸部21之頂點之間距P為5 mm以上且20 mm以下。若間距P未達5 mm則難以切斷且容易產生紙粉。又，若超過20 mm則無法順利地進行玻璃板10與玻璃間隔紙20之剝離。In order to make the above effect more remarkable, the distance P between the apexes of the convex portions 21 is preferably 5 mm or more and 20 mm or less. If the pitch P is less than 5 mm, it is difficult to cut and paper dust is likely to be generated. Moreover, when it exceeds 20 mm, peeling of the glass plate 10 and the glass spacer paper 20 cannot be performed smoothly.

又，較理想為凸部21之頂點之角度θ為20°以上且60°以下。若將角度θ設為未達20°則波形變細而難以切斷且容易產生紙粉。又，若角度θ超過60°則無法順利地進行玻璃板10與玻璃間隔紙20之剝離。Moreover, it is preferable that the angle (theta) of the vertex of the convex part 21 is 20 degrees or more and 60 degrees or less. When the angle θ is less than 20°, the waveform becomes thin and cutting becomes difficult, and paper dust tends to be generated. Moreover, when the angle (theta) exceeds 60 degrees, the peeling of the glass plate 10 and the glass spacer paper 20 cannot be performed smoothly.

進而，以凹部22之頂點為基準，凸部21之頂點之高度H較理想為5 mm以上且20 mm以下。若高度H未達5 mm則波形較小而與端邊為直線狀之先前技術無異，難以使玻璃板10與間隔紙20剝離。若高度H超過20 mm則難以切斷。Furthermore, the height H of the apex of the convex portion 21 is preferably 5 mm or more and 20 mm or less based on the apex of the concave portion 22 . If the height H is less than 5 mm, the wave shape is small and the edge is linear, and it is difficult to peel off the glass plate 10 and the spacer paper 20 . If the height H exceeds 20 mm, it will be difficult to cut.

又，較理想為玻璃間隔紙20之端邊位於玻璃間隔紙20端邊之波形中自最外側凸部21之頂點朝向該玻璃間隔紙20外側之假想凹部之頂點之稜線之間(參照圖5(b))。例如，若如圖5(c)般自凹部22之頂點朝向該玻璃間隔紙20外側之假想凸部之頂點之稜線位於端邊，則玻璃間隔紙20容易被卡住而容易破損，但於本實施形態中，玻璃間隔紙20之端部附近不易被卡住，而不易破損。 再者，本實施形態可較佳地應用於玻璃間隔紙20之短邊為2500 mm以上之尺寸者。若玻璃間隔紙20之尺寸增大，則玻璃間隔紙之處理變難，又，空氣難以進入玻璃板10與玻璃間隔紙20之間，而無法順利地進行剝離。若為本實施形態，則可容易地解決此種問題。本實施形態可較佳地應用於玻璃間隔紙20之短邊更佳為2800 mm以上、進而較佳為3000 mm以上之尺寸者。In addition, it is preferable that the edge of the glass spacer paper 20 is located between the ridges from the apex of the outermost convex portion 21 to the apex of the imaginary concave portion outside the glass spacer paper 20 in the waveform of the edge of the glass spacer paper 20 (see FIG. 5 ). (b)). For example, if the ridgeline from the apex of the concave portion 22 to the apex of the imaginary convex portion outside the glass spacer paper 20 is located at the edge as shown in FIG. 5( c ), the glass spacer paper 20 is likely to be caught and easily damaged. In the embodiment, the vicinity of the end portion of the glass spacer paper 20 is not easily caught, and is not easily damaged. Furthermore, the present embodiment can be preferably applied to the case where the short side of the glass spacer paper 20 has a size of 2500 mm or more. When the size of the glass spacer paper 20 is increased, the handling of the glass spacer paper becomes difficult, and it is difficult for air to enter between the glass plate 10 and the glass spacer paper 20 , and smooth peeling cannot be performed. According to this embodiment, such a problem can be easily solved. This embodiment can be preferably applied to those whose short side of the glass spacer paper 20 is preferably 2800 mm or more, and more preferably 3000 mm or more.

再者，本發明並不限定於上述實施形態，可適當地變化、改良等。此外，上述實施形態之各構成要素之材質、形狀、尺寸、數值、形態、數量、配置部位等只要為可達成本發明者則為任意，不受限定。In addition, this invention is not limited to the said embodiment, It can change, improve, etc. suitably. In addition, the material, shape, size, numerical value, form, number, arrangement position, etc. of each constituent element of the above-described embodiment are arbitrary and not limited as long as they can achieve the present invention.

本申請案係基於2017年5月24日申請之日本專利申請案2017-102706者，其內容以參照之方式併入於本文中。 [產業上之可利用性]This application is based on Japanese Patent Application No. 2017-102706 filed on May 24, 2017, the contents of which are incorporated herein by reference. [Industrial Availability]

本發明之玻璃間隔紙、玻璃板捆包體、玻璃間隔紙積層方法及玻璃間隔紙積層裝置玻璃板及其成形方法例如可較佳地用於要求能夠縮短形成玻璃板捆包體之時間之領域、或要求使玻璃板與玻璃間隔紙容易剝離之領域。The glass spacer paper, the glass plate package, the glass spacer paper lamination method, the glass spacer paper lamination device, and the glass plate and the forming method thereof of the present invention can be preferably used, for example, in a field requiring that the time required to form a glass plate package can be shortened , or the area where the glass plate and the glass spacer paper are required to be easily peeled off.

1‧‧‧玻璃間隔紙積層裝置2‧‧‧搬送機3‧‧‧檢測機4‧‧‧送紙輥5‧‧‧送紙帶5a‧‧‧支持輥6‧‧‧支持台10‧‧‧玻璃板11‧‧‧先行邊12‧‧‧後行邊15‧‧‧玻璃板捆包體16‧‧‧非被覆區域20‧‧‧玻璃間隔紙21‧‧‧凸部22‧‧‧凹部30‧‧‧切斷機31‧‧‧切割輥32‧‧‧第1切割刀33‧‧‧第2切割刀40‧‧‧捲筒紙41‧‧‧軸42‧‧‧支持構件43‧‧‧支承輥50‧‧‧紙A-A‧‧‧線H‧‧‧高度P‧‧‧間距θ‧‧‧角度1‧‧‧Glass spacer paper stacking device 2‧‧‧Conveyor 3‧‧‧Detector 4‧‧‧Paper feed roller 5‧‧‧Paper feed belt 5a‧‧‧Support roller 6‧‧‧Support table 10‧‧ ‧Glass plate 11‧‧‧Leading edge 12‧‧‧Last running edge 15‧‧‧Glass plate packing body 16‧‧‧Non-coated area 20‧‧‧Glass spacer paper 21‧‧‧Protruding part 22‧‧‧Concave part 30‧‧‧Cutting machine 31‧‧‧Cutting roller 32‧‧‧First cutting blade 33‧‧‧Second cutting blade 40‧‧‧Roll paper 41‧‧‧Shaft 42‧‧‧Support member 43‧‧ ‧Backup Roll 50‧‧‧Paper AA‧‧‧Line H‧‧‧Height P‧‧‧Spacing θ‧‧‧Angle

圖1係表示本發明之玻璃間隔紙積層裝置之一例之概念圖。 圖2係圖1之捲筒紙與支承輥之放大圖，(a)係側視圖，(b)係沿著(a)之A-A線之剖視圖。 圖3表示本發明之玻璃板捆包體，(a)係側視圖，(b)係前視圖。 圖4係圖3(b)之放大圖。 圖5表示本發明之玻璃板捆包體，(a)係前視圖，(b)係(a)之A部放大圖，(c)係(b)之比較圖。FIG. 1 is a conceptual diagram showing an example of the glass spacer paper lamination apparatus of the present invention. Fig. 2 is an enlarged view of the web and the backup roller of Fig. 1, (a) is a side view, (b) is a cross-sectional view along the line A-A of (a). Fig. 3 shows a glass plate package according to the present invention, with (a) a side view and (b) a front view. Fig. 4 is an enlarged view of Fig. 3(b). Fig. 5 shows the glass plate package of the present invention, (a) is a front view, (b) is an enlarged view of part A of (a), and (c) is a comparison view of (b).

10‧‧‧玻璃板 10‧‧‧Glass

15‧‧‧玻璃板捆包體 15‧‧‧Glass plate packing body

16‧‧‧非被覆區域 16‧‧‧Uncovered area

20‧‧‧玻璃間隔紙 20‧‧‧Glass spacer

Claims (13)

一種玻璃間隔紙，其係介置於複數片玻璃板之間者，且上述玻璃間隔紙之任一端邊為波形。 A glass spacer paper is interposed between a plurality of glass plates, and any end edge of the glass spacer paper is corrugated. 如請求項1之玻璃間隔紙，其中上述波形之凸部之頂點之間距為5mm以上且20mm以下。 The glass spacer paper according to claim 1, wherein the distance between the vertices of the convex portions of the waveform is 5 mm or more and 20 mm or less. 如請求項1或2之玻璃間隔紙，其中上述波形之凸部之頂點之角度為20°以上且60°以下。 The glass spacer paper according to claim 1 or 2, wherein the angle of the apex of the convex portion of the wave shape is 20° or more and 60° or less. 如請求項1或2之玻璃間隔紙，其中以上述波形之凹部之頂點為基準，上述波形之凸部之頂點之高度為5mm以上且20mm以下。 The glass spacer paper according to claim 1 or 2, wherein the height of the apex of the convex portion of the waveform is 5 mm or more and 20 mm or less based on the apex of the concave portion of the waveform. 如請求項1或2之玻璃間隔紙，其中上述玻璃間隔紙之對向之端邊為波形。 The glass spacer paper of claim 1 or 2, wherein the opposite ends of the glass spacer paper are corrugated. 如請求項1或2之玻璃間隔紙，其中上述玻璃間隔紙之端邊位於上述波形中自最外側之凸部之頂點朝向該玻璃間隔紙外側之假想凹部之頂點之稜線之間。 The glass spacer paper according to claim 1 or 2, wherein the edge of the glass spacer paper is located between the ridges in the waveform from the apex of the outermost convex portion to the apex of the imaginary concave portion outside the glass spacer paper. 一種玻璃板捆包體，其係使如請求項1至6中任一項之玻璃間隔紙介置於上述複數片玻璃板之間者，且 上述複數片玻璃板具備未被上述玻璃間隔紙覆蓋之非被覆區域。 A glass plate package, which is made by interposing the glass spacer paper according to any one of claims 1 to 6 between the above-mentioned plural glass plates, and The said plurality of glass plates have the non-covered area|region which is not covered with the said glass spacer paper. 如請求項7之玻璃板捆包體，其中上述非被覆區域沿著上述複數片玻璃板之任一邊設置。 The glass plate package according to claim 7, wherein the non-coated area is provided along any side of the plurality of glass plates. 一種玻璃間隔紙積層方法，其係將紙積層於玻璃板上者，且具備：搬送步驟，其將上述玻璃板朝第1方向連續地搬送；檢測步驟，其檢測上述玻璃板之搬送位置；供給步驟，其配合上述玻璃板之先行邊之通過時刻，沿著上述第1方向供給紙；及切斷步驟，其配合上述玻璃板之後行邊之通過時刻將上述紙切斷；其中，被切斷的上述紙係作為任一端邊為波形之玻璃間隔紙而積層於上述玻璃板上。 A method for laminating glass spacer paper, comprising laminating paper on a glass plate, and comprising: a conveying step of continuously conveying the glass plate in a first direction; a detection step of detecting a conveying position of the glass plate; supplying a step of feeding paper along the first direction according to the passing time of the leading edge of the glass plate; and a cutting step of cutting the paper according to the passing time of the trailing edge of the glass plate; The above-mentioned paper is laminated on the above-mentioned glass plate as a glass spacer paper whose either edge is corrugated. 一種玻璃間隔紙積層裝置，其係將紙積層於玻璃板上者，且具備：搬送機，其將上述玻璃板朝第1方向連續地搬送；檢測機，其檢測上述玻璃板之搬送位置；捲筒紙，其於藉由上述檢測機獲得之玻璃板之先行邊通過之時刻，沿著上述第1方向供給紙；及切斷機，其於藉由上述檢測機獲得之玻璃板之後行邊通過之時刻，將上述紙切斷；其中，被切斷的上述紙係作為任一端邊為波形之玻璃間隔紙而積層於上述 玻璃板上。 A glass spacer paper lamination device, which laminates paper on a glass plate, and includes: a conveyor that continuously conveys the glass plate in a first direction; a detector that detects a conveying position of the glass plate; a roll A roll paper that feeds the paper in the first direction at the time when the glass plate obtained by the above-mentioned inspection machine passes ahead; and a cutter that passes after the glass plate obtained by the above-mentioned inspection machine. At the time of cutting, the paper is cut; wherein, the cut paper is laminated on the above-mentioned paper as a glass spacer paper having a corrugated edge at either end. on a glass plate. 如請求項10之玻璃間隔紙積層裝置，其中上述切斷機藉由使波狀之第1切割刀與第2切割刀嚙合而進行切斷，該第2切割刀與上述第1切割刀隔著上述紙設置於相反側，且為波狀。 The glass spacer paper lamination device according to claim 10, wherein the cutting machine performs the cutting by meshing a wave-shaped first cutting blade with a second cutting blade, the second cutting blade being spaced apart from the first cutting blade The above-mentioned paper is provided on the opposite side and has a corrugated shape. 如請求項11之玻璃間隔紙積層裝置，其中上述第1切割刀設置於切割輥，上述第2切割刀為固定之切割刀，且藉由上述切割輥於上述後行邊通過之時刻旋轉，上述第1切割刀與上述第2切割刀嚙合。 The glass spacer paper lamination device according to claim 11, wherein the first cutting blade is provided on the cutting roller, the second cutting blade is a fixed cutting blade, and the cutting roller is rotated at the time when the rear-running edge passes, and the The first cutting blade meshes with the second cutting blade. 如請求項10至12中任一項之玻璃間隔紙積層裝置，其中上述捲筒紙係於中心軸穿通有軸，上述軸之兩端部由支持構件旋轉自如地支持，且上述軸於上述捲筒紙與上述支持構件之間之區域，由支承輥旋轉自如地支持。 The glass spacer paper lamination device according to any one of claims 10 to 12, wherein the roll paper is connected to the central axis with a shaft passing therethrough, both ends of the shaft are rotatably supported by support members, and the shaft is attached to the roll The area between the web and the above-mentioned support member is rotatably supported by the backup roller.
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