JP2006056610A - Holder for transferring glass substrate, and storage method in box for conveying glass substrate using the same - Google Patents

Holder for transferring glass substrate, and storage method in box for conveying glass substrate using the same Download PDF

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JP2006056610A
JP2006056610A JP2004236987A JP2004236987A JP2006056610A JP 2006056610 A JP2006056610 A JP 2006056610A JP 2004236987 A JP2004236987 A JP 2004236987A JP 2004236987 A JP2004236987 A JP 2004236987A JP 2006056610 A JP2006056610 A JP 2006056610A
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glass substrate
holding
transfer
gripping tool
clamping
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Takao Hirabayashi
孝夫 平林
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Kyokuhei Glass Kakou Co Ltd
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Kyokuhei Glass Kakou Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a holder capable of easily transferring a glass substrate without using any expensive device and suppressing deformation of the glass substrate during the transfer, and to provide a storage method capable of easily storing and taking out the glass substrate even when the glass substrate is stored and conveyed to a box for conveyance. <P>SOLUTION: The holder 11 for transfer can be easily attached/detached to/from a glass substrate G by opening/closing holding parts 13, 14 by an opening/closing unit 15. Since the glass substrate G is suspended by a holding unit 22, the glass substrate G can be rapidly and easily transferred without directly touching the glass substrate by hand. Even when the glass substrate G is deformed by the transfer, deflection and shake of the glass substrate G are always regulated by a regulating unit 19, and breakage or the like of the glass substrate G during the transfer can be prevented, and the glass substrate G can be safely transferred. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、ガラス基板の一辺を保持して移送するためのガラス基板の移送用把持具および移送用把持具を用いてガラス基板をガラス基板搬送用ボックスに収納する方法に関する。   The present invention relates to a glass substrate transfer gripping tool for holding and transferring one side of a glass substrate and a method of storing a glass substrate in a glass substrate transport box using the transfer gripping tool.

従来、例えば素材ガラス、液晶表示用ガラス基板、プラズマ表示(PDP)用ガラス基板、ハイブリッドICセラミック基板、無機・有機ELディスプレイ基板、ウェハなどの各種の基板、あるいはこれら基板を用いて製造した完成パネル等(以下、ガラス基板)を加工、洗浄のため、あるいはガラスメーカからデバイスメーカに移送する場合に用いられるガラス基板搬送用ボックスに収納する場合に、サイズの小さなガラス基板は手で直接把持し、サイズの大きなガラス基板は真空吸着装置を用いて移送していた(例えば、特許文献1参照)。   Conventionally, for example, glass substrates for glass, liquid crystal display glass substrates, plasma display (PDP) glass substrates, hybrid IC ceramic substrates, inorganic / organic EL display substrates, various substrates such as wafers, or finished panels manufactured using these substrates Etc. (hereinafter referred to as glass substrate) for processing, cleaning, or when storing in a glass substrate transport box used when transferring from a glass manufacturer to a device manufacturer, hold a small glass substrate directly by hand, Large glass substrates were transferred using a vacuum suction device (see, for example, Patent Document 1).

特開2003−191191号公報(図1、図2参照)JP 2003-191191 A (see FIGS. 1 and 2)

特許文献1に記載の如く、真空吸着装置を用いてガラス基板を移送させると、手で直接把持して移送するのに比べ、ガラス基板を途中で落としたりする心配はないが、ガラス基板を吸着制御するための制御器や、移送のためのロボットアームが必要で、装置が高価なものとなるだけでなく取り扱いも熟練を要した。またガラス基板を搬送用ボックスに収納して搬送する場合にも、収納時だけでなく搬送先において取り出す際にも真空吸着装置を準備しなければならず、作業にコストと手間が掛かる難点があった。   As described in Patent Document 1, when a glass substrate is transferred using a vacuum suction device, there is no fear of dropping the glass substrate halfway compared to directly gripping and transferring by hand. A controller for control and a robot arm for transfer were necessary, and not only the apparatus became expensive, but also handling was required. In addition, when a glass substrate is stored in a transport box and transported, a vacuum suction device must be prepared not only for storage but also for removal at the transport destination, which has the disadvantage of costly and labor-intensive work. It was.

本発明は、このような問題点に着目してなされたもので、高価な装置を使用することなく簡便にガラス基板を移送し、移送時におけるガラス基板の変形も抑えることができる移送用把持具を提供すると共に、ガラス基板を搬送用ボックスに収納して搬送する場合にも、容易にガラス基板を収納及び取り出し可能な収納方法を提供することを目的とする。   The present invention has been made paying attention to such problems, and can easily transfer a glass substrate without using an expensive apparatus, and can also suppress the deformation of the glass substrate during the transfer. It is another object of the present invention to provide a storage method capable of easily storing and taking out a glass substrate even when the glass substrate is stored and transported in a transport box.

上記課題を解決するために、本発明の請求項1に記載のガラス基板の移送用把持具は、ガラス基板の一辺を保持して移送するためのガラス基板の移送用把持具であって、該移送用把持具は、前記ガラス基板の一辺を保持する挟持部と、該挟持部を吊持可能な把持部と、前記ガラス基板を移送させる際に生じるガラス基板の変形を規制する規制部と、前記挟持部を開閉可能な開閉部を備えたことを特徴としている。
この特徴によれば、開閉部で挟持部を開閉操作することで、移送用把持具を容易にガラス基板に装脱でき、また、把持部でガラス基板が吊持されることから、ガラス基板に直接手を触れさせることなく迅速かつ簡便に移送が可能であり、この移送によりガラス基板に変形が生じても、常に規制部によって規制されるので、ガラス基板全体に大きなたわみや揺れを生じさせることがなく、移送時におけるガラス基板の破損等が未然に防止されガラス基板の移送を安全に行える。
In order to solve the above problems, a glass substrate transfer gripping tool according to claim 1 of the present invention is a glass substrate transfer gripping tool for holding and transferring one side of the glass substrate, The gripping tool for transfer includes a clamping part that holds one side of the glass substrate, a gripping part that can suspend the clamping part, and a regulation part that regulates deformation of the glass substrate that occurs when the glass substrate is transferred, An opening / closing part capable of opening and closing the clamping part is provided.
According to this feature, the holding grip can be easily attached to and detached from the glass substrate by opening and closing the clamping portion with the opening and closing portion, and the glass substrate is suspended by the gripping portion. It can be transferred quickly and easily without touching it directly, and even if the glass substrate is deformed by this transfer, it is always regulated by the regulating part, so that the entire glass substrate is greatly deflected and shaken. Therefore, the glass substrate is prevented from being damaged during the transfer, and the glass substrate can be transferred safely.

本発明の請求項2に記載のガラス基板の移送用把持具は、請求項1に記載のガラス基板の移送用把持具であって、前記挟持部は、前記ガラス基板の一辺に沿う二枚の挟持板から成り、前記挟持板の一方には軸が形成され、前記挟持板の他方には軸受けが形成されており、前記軸は軸受けに回動可能に枢着されていることを特徴としている。
この特徴によれば、2枚の挟持板の枢着により、挟持板の開口の大きさを調整できるので、多様な厚みのガラス基板に合わせて挟持を行うことができる。
A glass substrate transfer gripping tool according to a second aspect of the present invention is the glass substrate transfer gripping tool according to the first aspect, wherein the sandwiching portion includes two pieces along one side of the glass substrate. It comprises a clamping plate, and a shaft is formed on one of the clamping plates, and a bearing is formed on the other of the clamping plates, and the shaft is pivotally attached to the bearing. .
According to this feature, since the size of the opening of the sandwiching plate can be adjusted by pivoting the two sandwiching plates, the sandwiching can be performed according to glass substrates having various thicknesses.

本発明の請求項3に記載のガラス基板の移送用把持具は、請求項2に記載のガラス基板の移送用把持具であって、前記各挟持板の対向する面には挟持力を付勢するバネ部材が介挿されていることを特徴としている。
この特徴によれば、互いの挟持板によるガラス基板の挟持力をバネ部材の付勢力で行っているので、重量のあるガラス基板に対しても確実に挟持できる。
The glass substrate transfer gripping tool according to claim 3 of the present invention is the glass substrate transfer gripping tool according to claim 2, wherein a clamping force is applied to the opposing surfaces of the respective clamping plates. The spring member which interposes is inserted.
According to this feature, since the holding force of the glass substrate by the holding plate of each other is performed by the biasing force of the spring member, it is possible to reliably hold even a heavy glass substrate.

本発明の請求項4に記載のガラス基板の移送用把持具は、請求項2または3に記載のガラス基板の移送用把持具であって、前記挟持板の前記ガラス基板を挟持する挟持面には緩衝弾性材が設けられていることを特徴としている。
この特徴によれば、緩衝弾性材によりガラス基板と挟持板の挟持面の摩擦力を高めることで、ガラス基板の位置固定を強固にでき、ガラス基板の移送中にも挟持部からずれ落ちることがない。しかも、緩衝弾性材の弾性によりガラス基板の挟持される面が保護される。
A glass substrate transfer gripping tool according to claim 4 of the present invention is the glass substrate transfer gripping tool according to claim 2 or 3, wherein the glass substrate transfer gripping tool is sandwiched between the holding surfaces of the clamping plate. Is characterized in that a buffer elastic material is provided.
According to this feature, the position of the glass substrate can be firmly fixed by increasing the frictional force between the glass substrate and the holding plate by the buffer elastic material, and the glass substrate can be displaced from the holding portion even during the transfer of the glass substrate. Absent. In addition, the sandwiched surface of the glass substrate is protected by the elasticity of the buffer elastic material.

本発明の請求項5に記載のガラス基板の移送用把持具は、請求項2乃至4のいずれかに記載のガラス基板の移送用把持具であって、前記開閉部は2本の開閉杆から成り、該開閉杆が互いに回動可能に枢着され、前記それぞれの開閉杆が前記各挟持板に連結され、前記開閉杆の操作によって挟持部が開閉されることを特徴としている。
この特徴によれば、2本の開閉杆が回動可能に枢軸されているので、開閉杆の握り操作で挟持部を開閉させることができ、しかも開閉部の握力調整で開閉度を細かく調整できるので、ガラス基板に無理な力を加えずゆっくりと挟持部にガラス基板を挟持させることができる。
A glass substrate transfer gripping tool according to a fifth aspect of the present invention is the glass substrate transfer gripping tool according to any one of the second to fourth aspects, wherein the opening / closing portion includes two opening / closing hooks. The opening / closing rods are pivotally attached to each other, the opening / closing rods are connected to the holding plates, and the holding portion is opened / closed by operating the opening / closing rods.
According to this feature, since the two open / close rods are pivotally pivoted, the holding portion can be opened / closed by gripping the open / close rod, and the open / close degree can be finely adjusted by adjusting the grip force of the open / close portion. Therefore, the glass substrate can be slowly held between the holding portions without applying an excessive force to the glass substrate.

本発明の請求項6に記載のガラス基板の移送用把持具は、請求項1乃至5のいずれかに記載のガラス基板の移送用把持具であって、前記規制部は、前記ガラス基板面に平行な垂直板と、該垂直板と直交する水平板からなる断面L字に形成され、前記水平板はガラス基板の前記一辺と対向する他辺に対し近接配置され、前記垂直板が前記挟持部に取り付けられていることを特徴としている。
この特徴によれば、移送中にガラス基板に変形が生じても、垂直板でガラス基板の中央部のたわみが抑えられ、水平板でガラス基板の下端部の揺れが抑えられる。
A glass substrate transfer gripping tool according to a sixth aspect of the present invention is the glass substrate transfer gripping tool according to any one of the first to fifth aspects, wherein the restricting portion is disposed on the glass substrate surface. The horizontal plate is formed in a L-shaped cross section composed of a parallel vertical plate and a horizontal plate orthogonal to the vertical plate, the horizontal plate is disposed close to the other side facing the one side of the glass substrate, and the vertical plate is the clamping part It is characterized by being attached to.
According to this feature, even if the glass substrate is deformed during transfer, the vertical plate suppresses the deflection of the central portion of the glass substrate, and the horizontal plate suppresses the shaking of the lower end portion of the glass substrate.

本発明の請求項7に記載のガラス基板の移送用把持具は、請求項6に記載のガラス基板の移送用把持具であって、前記垂直板の前記ガラス基板と対面する面に緩衝材が設けられていることを特徴としている。
この特徴によれば、ガラス基板の中央部のたわみを緩衝材で確実に吸収することができる。
The glass substrate transfer gripping tool according to claim 7 of the present invention is the glass substrate transfer gripping tool according to claim 6, wherein a buffer material is provided on the surface of the vertical plate facing the glass substrate. It is characterized by being provided.
According to this feature, the deflection at the center of the glass substrate can be reliably absorbed by the buffer material.

本発明の請求項8に記載のガラス基板の移送用把持具は、請求項6または7に記載のガラス基板の移送用把持具であって、前記垂直板はその垂直方向の位置が調整可能に前記挟持部に取り付けられていることを特徴としている。
この特徴によれば、ガラス基板のサイズに合わせて垂直板の有効長さを調整して挟持部に固定できる。
The glass substrate transfer gripping tool according to claim 8 of the present invention is the glass substrate transfer gripping tool according to claim 6 or 7, wherein the vertical position of the vertical plate can be adjusted. It is attached to the said clamping part, It is characterized by the above-mentioned.
According to this feature, the effective length of the vertical plate can be adjusted according to the size of the glass substrate and fixed to the holding portion.

本発明の請求項9に記載のガラス基板の移送用把持具は、請求項6乃至8のいずれかに記載のガラス基板の移送用把持具であって、前記水平板にガラス基板の所定以上の振れを阻止する規制片が設けられていることを特徴としている。
この特徴によれば、水平板に設けられた規制片によって、ガラス基板の下端部が大きく振れないように、揺れ幅が規制されている。
A glass substrate transfer gripping tool according to a ninth aspect of the present invention is the glass substrate transfer gripping tool according to any of the sixth to eighth aspects, wherein the horizontal plate has at least a predetermined amount of the glass substrate. It is characterized in that a restricting piece for preventing shake is provided.
According to this feature, the swaying width is restricted by the restricting piece provided on the horizontal plate so that the lower end of the glass substrate does not shake greatly.

本発明の請求項10に記載のガラス基板の移送用把持具は、請求項9に記載のガラス基板の移送用把持具であって、前記規制片は規制溝を有する緩衝弾性材で構成されていることを特徴としている。
この特徴によれば、予めガラス基板の下端が緩衝材に形成された規制溝内に収納されることで、ガラス基板の下端の揺れが規制溝で規制されるとともに、緩衝材でガラス基板の下端が保護される。
A glass substrate transfer gripping tool according to a tenth aspect of the present invention is the glass substrate transfer gripping tool according to the ninth aspect, wherein the regulation piece is made of a buffer elastic material having a regulation groove. It is characterized by being.
According to this feature, the lower end of the glass substrate is previously stored in the restriction groove formed in the buffer material, so that the swing of the lower end of the glass substrate is restricted by the restriction groove, and the lower end of the glass substrate by the buffer material. Is protected.

本発明の請求項11に記載のガラス基板の移送用把持具は、請求項1乃至10のいずれかに記載のガラス基板の移送用把持具であって、前記把持部は下向きコ字状の手掛けで形成されていることを特徴としている。
この特徴によれば、手掛け孔に手を挿し入れて持ち上げてガラス基板の移送を行うことができる。
A glass substrate transfer gripping tool according to an eleventh aspect of the present invention is the glass substrate transfer gripping tool according to any one of the first to tenth aspects, wherein the gripping portion is a downward U-shaped handle. It is characterized by being formed by.
According to this feature, the glass substrate can be transferred by inserting a hand into the handle hole and lifting it.

本発明の請求項12に記載のガラス基板の移送用把持具は、請求項1乃至10のいずれかに記載のガラス基板の移送用把持具であって、前記把持部は吊持孔を有する吊持片で形成されていることを特徴としている。
この特徴によれば、吊持片に形成された吊持孔にワイヤー等を引っ掛けてクレーン車等で持ち上げて大型のガラス基板の移送を行うことができる。
A glass substrate transfer gripping tool according to claim 12 of the present invention is the glass substrate transfer gripping tool according to any one of claims 1 to 10, wherein the gripping portion has a suspension hole. It is formed by a holding piece.
According to this feature, a large glass substrate can be transferred by hooking a wire or the like in a holding hole formed in the holding piece and lifting it with a crane truck or the like.

上記課題を解決するために、本発明の請求項13に記載のガラス基板の移送用把持具を用いたガラス基板搬送用ボックスへの収納方法は、複数のガラス基板をガラス基板搬送用ボックスに収納する方法であって、前記請求項1乃至12のいずれかに記載のガラス基板の移送用把持具を前記複数のガラス基板の各々に保持させた状態で前記ガラス基板搬送用ボックスに収納することを特徴としている。
この特徴によれば、移送用把持具でガラス基板を移送させ、そのままの状態でガラス基板搬送用ボックスに複数のガラス基板を収納させることで、ガラス基板移送用ボックスからガラス基板の取り出しを行う際には、移送用把持具を引き上げることで容易にガラス基板を取り出すことができ、直接ガラス基板に手を触れることなく安全確実にガラス基板移送用ボックスに収納させ取り出すことが可能となる。
In order to solve the above-mentioned problem, a method of storing a glass substrate in a glass substrate transport box using the glass substrate transfer gripping tool according to claim 13 of the present invention stores a plurality of glass substrates in a glass substrate transport box. The glass substrate transfer gripping tool according to any one of claims 1 to 12 is stored in the glass substrate transport box in a state of being held on each of the plurality of glass substrates. It is a feature.
According to this feature, when the glass substrate is taken out from the glass substrate transfer box by transferring the glass substrate with the transfer gripper and storing a plurality of glass substrates in the glass substrate transfer box as it is. In this case, the glass substrate can be easily taken out by pulling up the transfer gripping tool, and can be safely and securely stored in the glass substrate transfer box without directly touching the glass substrate.

本発明の実施例を以下に説明する。   Examples of the present invention will be described below.

図1は、ガラス基板を複数収納して搬送可能なガラス基板搬送用ボックスの全体像を示す外観斜視図であり、図2は、ガラス基板搬送用ボックスを構成する蓋体とボックス本体、およびボックス本体内に複数収納されたガラス基板を示す斜視図であり、図3は、蓋体とボックス本体を示す断面図と、移送用把持具で挟持されたガラス基板を示す正面図であり、図4(a)は、移送用把持具によるガラス基板の未挟持状態を示す側断面図であり、図4(b)は、ガラス基板の挟持可能状態を示す側断面図であり、図4(c)は、ガラス基板の挟持状態を示す側断面図であり、図5(a)は、移送用把持具の挟持部に規制部を取り付ける前の状態を示す側断面図であり、図5(b)は、挟持部に規制部を取り付けた状態を示す側断面図であり、図6は、ガラス基板搬送用ボックス内にガラス基板が収納された状態を示す一部破断正面図であり、図7は、ガラス基板をボックス本体へ収納する場合におけるクレーン車を利用した変形例を示す一部破断正面図である。   FIG. 1 is an external perspective view showing an overall image of a glass substrate transport box capable of storing and transporting a plurality of glass substrates, and FIG. 2 is a lid, a box body, and a box constituting the glass substrate transport box. FIG. 3 is a perspective view showing a plurality of glass substrates housed in the body, and FIG. 3 is a cross-sectional view showing a lid and a box body, and a front view showing the glass substrate held by a transfer gripping tool. (A) is a side sectional view showing a state where the glass substrate is not sandwiched by the transfer gripper, and FIG. 4 (b) is a side sectional view showing a state where the glass substrate can be sandwiched, and FIG. 4 (c). FIG. 5A is a side sectional view showing a sandwiched state of the glass substrate, and FIG. 5A is a side sectional view showing a state before the restricting portion is attached to the sandwiching part of the transfer gripping tool, and FIG. FIG. 5 is a side sectional view showing a state in which the restricting portion is attached to the sandwiching portion. FIG. 7 is a partially broken front view showing a state in which a glass substrate is housed in a glass substrate carrying box, and FIG. 7 is a diagram showing a modification using a crane vehicle when the glass substrate is housed in the box body. FIG.

図1に示されるように、ガラス基板搬送用ボックス(以下、搬送用ボックスという)1は、後述の複数のガラス基板を、例えばガラスメーカからデバイスメーカに移送する場合に用いられる搬送用ボックス1として使用するものであって、横長直方体のボックス本体4の上部に蓋体2が取り付けられ、蓋体2の両端に設けられた把手2aで移動が容易になっている。また、搬送中に蓋体2が取り外れないように、ボックス本体4および蓋体2にそれぞれ設けられた取付具8で互いが係合されロック可能な構造になっている。   As shown in FIG. 1, a glass substrate transport box (hereinafter referred to as a transport box) 1 is a transport box 1 used when a plurality of glass substrates to be described later are transferred from a glass manufacturer to a device manufacturer, for example. The lid 2 is attached to the upper part of the horizontally long rectangular box body 4 and is easily moved by grips 2 a provided at both ends of the lid 2. Further, the lid body 2 and the lid body 2 are engaged with each other by a fixture 8 provided on the box body 4 and the lid body 2 so that the lid body 2 cannot be removed during conveyance.

図2および図3に示されるように、ボックス本体4の内側の左右側面にはポリエチレン系発泡体から形成された一対の側面パッド5、5’が設けられ、同じくボックス本体4の内側の底面には底面パッドが設けられており、側面パッド5、5’には溝が垂直方向に複数形成され、底面パッド6には溝が水平方向に複数形成されている。側面パッド5、5’の上端近傍のボックス本体4の両側面には、支持溝7が形成され後述において説明するが挟持部12の両端部を支持可能になっている。   As shown in FIGS. 2 and 3, a pair of side surface pads 5, 5 ′ formed from a polyethylene foam are provided on the left and right side surfaces inside the box body 4, and are also formed on the bottom surface inside the box body 4. Is provided with a plurality of grooves on the side pads 5, 5 'in the vertical direction and a plurality of grooves on the bottom pad 6 in the horizontal direction. Support grooves 7 are formed on both side surfaces of the box body 4 in the vicinity of the upper ends of the side pads 5 and 5 'so that both end portions of the sandwiching portion 12 can be supported as will be described later.

ガラス基板Gの上部の一辺である上端辺G1には、後述において詳述する移送用把持具(以下、把持具という)11が取り付けられており、把持具11を介してガラス基板Gをボックス本体4の上方に移送させたのち、側面パッド5、5’および底面パッド6の溝に介挿させながらボックス本体4に順次ガラス基板Gが収納されるようになっている。   A transfer gripping tool (hereinafter referred to as a gripping tool) 11, which will be described in detail later, is attached to an upper end side G1 that is one side of the upper portion of the glass substrate G, and the glass substrate G is attached to the box body via the gripping tool 11. Then, the glass substrates G are sequentially accommodated in the box body 4 while being inserted into the grooves of the side surface pads 5, 5 ′ and the bottom surface pad 6.

蓋体2の下面にはポリエチレン系発泡体から形成された矩形の上面パッド2bが設けられ、この上面パッド2bの外周には空間部2cが形成されており、この空間部2cは蓋体2をボックス本体4に取り付けた際に、把持具11を納めるための領域として構成され、また上面パッド2bは搬送用ボックス1内のガラス基板Gの動きを抑える作用を有している。   A rectangular upper surface pad 2b made of a polyethylene foam is provided on the lower surface of the lid 2, and a space 2c is formed on the outer periphery of the upper surface pad 2b. When attached to the box body 4, it is configured as an area for housing the gripping tool 11, and the upper surface pad 2 b has an action of suppressing the movement of the glass substrate G in the transport box 1.

次いで、把持具11について詳細に説明すると、把持具11の各部材は主に金属から成型され、本実施例では軽量化を図るためにアルミ金属が用いられている。図3に示されるように、把持具11は主に挟持部12と規制部19と把持部22から構成され、ガラス基板Gの上端辺G1に沿うように、前後に2枚の挟持板13、14からなる挟持部12にガラス基板Gの上端辺G1が挟持されている。一方の挟持板13又は14の端部には、把持部に相当する手掛け孔22aが形成された一対の手掛け22がそれぞれ設けられている。手掛け孔22aに手を差し入れて持ち上げると、ガラス基板G全体が把持具11に挟持された状態で移送可能になっている。ガラス基板が大型の場合には、この手掛け22は挟持板14の両端部でなく、人が直接持ち運べるように内側に設けるようにする。   Next, the gripping tool 11 will be described in detail. Each member of the gripping tool 11 is mainly molded from metal, and in this embodiment, aluminum metal is used to reduce the weight. As shown in FIG. 3, the gripping tool 11 is mainly composed of a sandwiching part 12, a regulation part 19, and a gripping part 22, and along the upper end side G <b> 1 of the glass substrate G, two sandwiching plates 13 are arranged on the front and rear. The upper end side G <b> 1 of the glass substrate G is sandwiched between the sandwiching portions 12 composed of 14. A pair of handles 22 each having a handle hole 22a corresponding to a gripping portion is provided at the end of one clamping plate 13 or 14 respectively. When the hand is inserted into the handle hole 22 a and lifted, the entire glass substrate G can be transferred while being held between the gripping tools 11. When the glass substrate is large, the handle 22 is provided not on both ends of the holding plate 14 but on the inside so that a person can carry it directly.

そして、挟持板13から挟持板14に掛けて開閉部15が溶接されている。挟持板14には、左右の開閉部15の近傍に固定材20が溶接され、固定材20と挟持板14間に上下方向に摺動可能な規制部19がそれぞれ設けられており、固定部20に設けられた調整ハンドル21で規制部19を任意の位置に固定できる。   The opening / closing part 15 is welded from the clamping plate 13 to the clamping plate 14. A fixing member 20 is welded to the sandwiching plate 14 in the vicinity of the left and right opening / closing portions 15, and a restricting portion 19 slidable in the vertical direction is provided between the fixing member 20 and the sandwiching plate 14. The restricting portion 19 can be fixed at an arbitrary position by the adjustment handle 21 provided on the head.

そこで、ガラス基板Gの挟持構造について挟持部12を中心に具体的に説明する。図4(a)に示されるように、挟持板13の上端部には軸13aが形成され、挟持板14の上端部には軸受け14aが形成され、軸受け14に軸13が回動可能に枢着されている。挟持板13、14の下端部のそれぞれには挟持片13b、14bが形成され、互いの挟持片13b、14bの対向面側にそれぞれ緩衝弾性材13e、14e(本実施例ではゴム材)が設けられている。緩衝弾性材13eの上端側には挟持片13bに対して直交する支持片13cが形成されている。   Therefore, the sandwiching structure of the glass substrate G will be specifically described focusing on the sandwiching portion 12. As shown in FIG. 4A, a shaft 13a is formed at the upper end portion of the sandwiching plate 13, a bearing 14a is formed at the upper end portion of the sandwiching plate 14, and the shaft 13 is pivotably pivoted on the bearing 14. It is worn. Clamping pieces 13b and 14b are formed at the lower end portions of the clamping plates 13 and 14, respectively, and buffer elastic members 13e and 14e (rubber materials in the present embodiment) are provided on the opposing surface sides of the respective clamping pieces 13b and 14b. It has been. A support piece 13c orthogonal to the sandwiching piece 13b is formed on the upper end side of the buffer elastic member 13e.

軸13aの近傍には嵌合溝13dが形成され、挟持片14bの近傍には嵌合溝14dが形成されており、両嵌合溝13d、14dの間に金属鉄板状のバネ部材18が嵌合されている。挟持板13の外面に開閉部15の一部である棒状の開閉杆16が設けられ、同じく挟持板14の外面に開閉部15の一部である開閉杆17が設けられており、開閉杆16には開閉杆17方向に摺動孔16bを有する連結板16aが延設され、開閉杆17には開閉杆16方向に連結板17aが延設され、摺動孔16bを介して軸17bが連結板17aに取り付けられているので、開閉杆16、17は摺動かつ回動可能に連結されている。   A fitting groove 13d is formed in the vicinity of the shaft 13a, a fitting groove 14d is formed in the vicinity of the holding piece 14b, and a metal iron plate-like spring member 18 is fitted between the fitting grooves 13d and 14d. Are combined. A rod-shaped opening / closing bar 16 that is a part of the opening / closing part 15 is provided on the outer surface of the holding plate 13, and an opening / closing bar 17 that is a part of the opening / closing part 15 is provided on the outer surface of the holding plate 14. A connecting plate 16a having a sliding hole 16b extending in the direction of the opening / closing rod 17 is extended to the opening / closing rod 17, and a connecting plate 17a is extended in the direction of the opening / closing rod 16 to connect the shaft 17b via the sliding hole 16b. Since it is attached to the plate 17a, the open / close rods 16 and 17 are slidably and rotatably connected.

次いで、ガラス基板Gの挟持過程について説明すると、図4(b)に示されるように、開閉杆16、17の上部が例えば作業員等の手で握り操作されることで、軸17bを支点として開閉杆16、17の開脚が行われていくとともに、開閉杆16、17にそれぞれ接続された挟持板13、14も軸13aを支点として開脚され、挟持片13bと挟持片14bの間に開口が大きく形成されていく。   Next, the process of holding the glass substrate G will be described. As shown in FIG. 4 (b), the upper portions of the opening / closing rods 16 and 17 are gripped and operated by the hand of an operator or the like, so that the shaft 17b is used as a fulcrum. As the opening and closing rods 16 and 17 are opened, the clamping plates 13 and 14 connected to the opening and closing rods 16 and 17 are also opened with the shaft 13a as a fulcrum, and between the clamping pieces 13b and 14b. The opening is formed larger.

そこで、ガラス基板Gの上端辺G1を挟持片13b、14b間の間隙に挿し込みながら、上端辺G1の上端縁を支持片13cに当接させたのち、握り操作を弱めていくことで、図4(c)に示されるように、バネ部材18の付勢力によりガラス基板Gが緩衝弾性材13e、14eを介して挟持片13bおよび挟持片14bに挟持されるので、ガラス基板Gが重量のある場合であっても確実に挟持される。   Therefore, by inserting the upper end side G1 of the glass substrate G into the gap between the sandwiching pieces 13b and 14b and bringing the upper end edge of the upper end side G1 into contact with the support piece 13c, the gripping operation is weakened. As shown in FIG. 4C, the glass substrate G is sandwiched between the sandwiching piece 13b and the sandwiching piece 14b through the buffer elastic members 13e and 14e by the biasing force of the spring member 18, so that the glass substrate G is heavy. Even if it is a case, it is pinched securely.

このように、挟持部12を2枚の挟持板13、14の枢着によって構成することで、挟持片13b、14bの開口の大きさを調整できるので、多様な厚みのガラス基板Gに合わせて挟持を行え、2本の開閉杆16、17の枢軸により構成された開閉部15により、梃子を利用して容易に挟持部12を開口できる。また、握り操作による握力調整で挟持片13b、14bの開閉度を細かく調整することができるので、ガラス基板Gに無理な力が加わらない。   In this way, the size of the opening of the holding pieces 13b and 14b can be adjusted by configuring the holding portion 12 by pivoting the two holding plates 13 and 14, so that it can be adapted to the glass substrate G of various thicknesses. The holding portion 12 can be easily opened using the lever by the opening / closing portion 15 constituted by the pivots of the two opening / closing rods 16 and 17. Moreover, since the opening / closing degree of the clamping pieces 13b and 14b can be finely adjusted by adjusting the gripping force by the gripping operation, an excessive force is not applied to the glass substrate G.

さらに、ガラス基板Gを挟持する挟持片13b、14bの挟持面には、緩衝弾性材13e、14eが設けられることで、ガラス基板Gとの摩擦力を高めることができるので、ガラス基板Gの位置固定を強固にでき、ガラス基板Gの移送中にも挟持部12からずれ落ちることがない。しかも、緩衝弾性材13e、14eの弾性によりガラス基板Gの挟持される面(本実施例では上端辺G1の挟持面)が保護される。   Furthermore, the buffering elastic members 13e and 14e are provided on the clamping surfaces of the clamping pieces 13b and 14b for clamping the glass substrate G, so that the frictional force with the glass substrate G can be increased. Fixing can be strengthened, and the glass substrate G is not slipped off from the holding portion 12 during the transfer of the glass substrate G. In addition, the surface of the glass substrate G that is sandwiched by the elasticity of the buffer elastic members 13e and 14e (in this embodiment, the sandwiching surface of the upper end side G1) is protected.

次に、挟持板14に設けられた規制部19について具体的に説明する。図5(a)に示されるように、挟持板14の外面側に設けられた固定材20には、上下方向に貫通する摺動溝20bが形成され、外方から摺動溝20bに向かって雌ネジ孔20aが形成されている。規制部19は板状の金属板で構成され、ガラス基板G面に平行な垂直板19aと、ガラス基板Gの下端辺G3側に該垂直板19aと直交する水平板19bからなる断面L字状に形成されている。水平板19bの端部には上方に向けて規制片19cが延設されている。   Next, the regulation part 19 provided in the clamping plate 14 will be specifically described. As shown in FIG. 5A, the fixing material 20 provided on the outer surface side of the sandwiching plate 14 is formed with a sliding groove 20b penetrating in the vertical direction, from the outside toward the sliding groove 20b. A female screw hole 20a is formed. The restricting portion 19 is composed of a plate-shaped metal plate, and has a L-shaped cross section including a vertical plate 19a parallel to the glass substrate G surface and a horizontal plate 19b orthogonal to the vertical plate 19a on the lower end side G3 side of the glass substrate G. Is formed. A regulating piece 19c extends upward from the end of the horizontal plate 19b.

規制部19を挟持部12に取り付けるには、まず固定材20の摺動溝20bに垂直板19aを矢印の示す方向に挿通させていき、図5(b)に示されるように、ガラス基板Gの下端辺G3に水平板19bが近接される位置まで挿通させ、調整ハンドル21に設けられた雄ネジ21aを固定材20の雌ネジ孔20aに螺合させて、挟持板14に垂直板19aがしっかりと位置固定されるまで調整ハンドル21を回動させる。つまり、調整ハンドル21の回動によって、ガラス基板の上下幅のサイズに合わせて、垂直板の有効長さを調整して、ガラス基板Gの下端辺G3に対し水平板19bを近接させることができる。   In order to attach the restricting portion 19 to the sandwiching portion 12, first, the vertical plate 19a is inserted in the sliding groove 20b of the fixing member 20 in the direction indicated by the arrow, and as shown in FIG. The horizontal plate 19b is inserted to a position close to the lower end side G3, the male screw 21a provided on the adjustment handle 21 is screwed into the female screw hole 20a of the fixing member 20, and the vertical plate 19a is attached to the holding plate 14. The adjustment handle 21 is rotated until the position is firmly fixed. That is, by rotating the adjustment handle 21, the effective length of the vertical plate can be adjusted in accordance with the size of the vertical width of the glass substrate, and the horizontal plate 19b can be brought close to the lower end side G3 of the glass substrate G. .

このように、断面L字状の垂直板19aおよび水平板19bからなる規制部19によって、ガラス基板Gの移送中に変形が生じた場合であっても、ガラス基板Gの中央部のたわみが垂直板19aで抑えられ、ガラス基板Gの下端辺G3の揺れが水平板19bで抑えられる。しかも、水平部19bに設けられた規制片19cによって、ガラス基板Gの下端辺G3が大きく振れないように、未然に揺れ幅が規制されている。   As described above, even when deformation occurs during the transfer of the glass substrate G by the restricting portion 19 including the L-shaped vertical plate 19a and the horizontal plate 19b, the deflection of the central portion of the glass substrate G is vertical. It is suppressed by the plate 19a, and the swing of the lower end side G3 of the glass substrate G is suppressed by the horizontal plate 19b. In addition, the swing width is regulated in advance so that the lower end side G3 of the glass substrate G is not greatly shaken by the regulation piece 19c provided in the horizontal portion 19b.

以上の説明からガラス基板Gが把持具11によって安定的に把持されることで、図6に示されるように、把持具11の手掛け22を利用して、簡便にガラス基板Gがボックス本体4内に収納され、挟持具12の両端部が支持溝7に載置されて把持具11全体が支持され、下端辺G3がガラス基板Gの底面パッド6の溝に介挿され、側端辺G2、G2’が側面パッド5、5’の溝に介挿され、蓋体2の上面パッド2bによって挟持部12の上端が押圧されることで、搬送中における搬送用ボックス1内でのガラス基板Gの揺れに対しても安定して保持される。   From the above description, since the glass substrate G is stably held by the holding tool 11, the glass substrate G can be easily placed in the box body 4 using the handle 22 of the holding tool 11 as shown in FIG. 6. And the both ends of the holding tool 12 are placed in the support groove 7 to support the entire holding tool 11, the lower end side G3 is inserted into the groove of the bottom surface pad 6 of the glass substrate G, and the side end side G2, G2 ′ is inserted into the grooves of the side pads 5 and 5 ′, and the upper end pad 2b of the lid body 2 presses the upper end of the sandwiching portion 12, so that the glass substrate G in the transport box 1 during transport Stable against shaking.

このように、把持具11でガラス基板Gを移送させ、そのままの状態で搬送用ボックス1に複数のガラス基板Gを収納させることができるので、移送用ボックス1からガラス基板Gの取り出しを行う際には、把持具11を引き上げることで容易にガラス基板Gを取り出すことができ、直接ガラス基板Gに手を触れることなく安全確実に移送用ボックス1に収納させ取り出すことが可能となる。   As described above, the glass substrate G is transferred by the gripper 11 and a plurality of glass substrates G can be stored in the transfer box 1 in the state as it is. Therefore, when the glass substrate G is taken out from the transfer box 1. In this case, the glass substrate G can be easily taken out by pulling up the gripping tool 11 and can be safely and securely stored in the transfer box 1 without touching the glass substrate G directly.

以上の説明により実施例1では、開閉部15で挟持部12を開閉操作することで、把持具11を容易にガラス基板Gに装脱でき、また、把持部である手掛け22でガラス基板Gが吊持されることから、ガラス基板Gに直接手を触れることなく迅速かつ簡便に移送が可能であり、この移送によりガラス基板Gに変形が生じても、常に規制部19によってガラス基板Gのたわみと揺れが規制されているので、移送時におけるガラス基板Gの破損等が未然に防止されガラス基板Gの移送を安全に行える。   As described above, in the first embodiment, the gripper 11 can be easily attached to and detached from the glass substrate G by opening and closing the clamping unit 12 with the opening / closing unit 15, and the glass substrate G is attached to the glass substrate G with the handle 22 that is the gripping unit. Since it is suspended, it can be transferred quickly and easily without directly touching the glass substrate G, and even if the glass substrate G is deformed by this transfer, the deflection of the glass substrate G is always caused by the regulating portion 19. Therefore, the glass substrate G is prevented from being damaged during transfer, and the glass substrate G can be transferred safely.

なお、ガラス基板Gが大型もしくは重量のある場合には、通常の手動によるガラス基板Gの移送は困難なため、図7に示されるように、挟持部12の上端部の左右に把持部に相当する吊持孔26aを有する吊持片26を形成させ、吊持孔26aにクレーン車30からのワイヤー30aを引っ掛けて持ち上げ操作を行うことで、大型もしくは重量のあるガラス基板Gの移送も行うことができ、搬送ボックス4’への収納および取り出し時にも円滑に作業を行える。さらに、左右それぞれのワイヤー30aの間には、2つの金属製の環状リングが連結され設けられており、これら環状リングによってクレーン車30によるガラス基板Gの上げ下げ時に、ガラス基板Gの揺れを極力静止させるようになっている。   In addition, when the glass substrate G is large or heavy, it is difficult to transfer the glass substrate G by a normal manual operation. Therefore, as shown in FIG. A large or heavy glass substrate G is also transferred by forming a suspension piece 26 having a suspension hole 26a to be lifted and hooking the wire 30a from the crane truck 30 to the suspension hole 26a to perform a lifting operation. Therefore, it is possible to smoothly perform the operation when being stored in and taken out from the transport box 4 ′. Further, two metal annular rings are connected and provided between the left and right wires 30a, and when the glass substrate G is lifted and lowered by the crane vehicle 30 by these annular rings, the shaking of the glass substrate G is stopped as much as possible. It is supposed to let you.

次に、本発明の実施例2を図8に基づいて説明する。図8(a)は、挟持部に規制部の取り付ける前の状態を示す側断面図であり、図8(b)は、挟持部に規制部を取り付けた状態を示す側断面図である。   Next, a second embodiment of the present invention will be described with reference to FIG. FIG. 8A is a side sectional view showing a state before the restricting portion is attached to the holding portion, and FIG. 8B is a side sectional view showing a state where the restricting portion is attached to the holding portion.

なお、以下の実施例2において前述の実施例1と同様の構造部分に関しては、同一の符号を付すことにより詳細な説明は省略することにする。図8(a)に示されるように、前述において説明した実施例1の規制部19に規制片19cを設けない規制部19’が適用されており、垂直板19aのガラス基板Gと対面する面には、ゴム等の緩衝弾性材から形成された緩衝材23、24が上下位置に所定間隔離間され設けられ、水平板19bの上面には同じく緩衝弾性材から形成された緩衝材25が設けられている。   In the following second embodiment, the same structural parts as those of the first embodiment will be denoted by the same reference numerals, and detailed description thereof will be omitted. As shown in FIG. 8 (a), the restriction portion 19 ′ not provided with the restriction piece 19c is applied to the restriction portion 19 of the first embodiment described above, and the surface of the vertical plate 19a that faces the glass substrate G. Are provided with shock-absorbing materials 23, 24 formed of a shock-absorbing elastic material such as rubber and spaced apart from each other by a predetermined distance. ing.

この緩衝材25には規制片に相当する規制溝25aが形成されており、図8(b)に示されるように、挟持板14に規制部19’が位置固定された状態でガラス基板Gの下端辺G3が規制溝25a内に僅かの隙間を形成して収納されている。   A restriction groove 25a corresponding to a restriction piece is formed in the buffer material 25. As shown in FIG. 8B, the restriction member 19 'is fixed to the sandwiching plate 14 and the glass substrate G is fixed. The lower end side G3 is accommodated in the restriction groove 25a with a slight gap.

以上の説明により実施例2では、緩衝材23、24によって移送中の変形によるガラス基板Gの中央部のたわみを確実に吸収することができるとともに、予めガラス基板Gの下端辺G3が規制溝25a内に収納されることで、ガラス基板Gの下端側の揺れが規制溝25aで規制されるとともに、緩衝材25の弾性力によりガラス基板Gの下端辺G3が保護される。   According to the above description, in the second embodiment, the buffer members 23 and 24 can reliably absorb the deflection of the central portion of the glass substrate G due to the deformation during the transfer, and the lower end side G3 of the glass substrate G has the restriction groove 25a in advance. By being housed inside, the lower end side G3 of the glass substrate G is protected by the elastic force of the buffer material 25 while the lower end side swing of the glass substrate G is restricted by the restriction groove 25a.

以上、本発明の実施例を図面により説明してきたが、具体的な構成はこれら実施例に限られるものではなく、本発明の要旨を逸脱しない範囲における変更や追加があっても本発明に含まれ、例えば上記実施例では、金属板状のバネ部材18により、挟持部12によるガラス基板Gの挟持力が得ているが、本発明はこれに限定されるものではなく、他の構成を用いて挟持部12の挟持力を高めるようにしても良いことは言うまでもなく、例えばコイルスプリングを開閉杆16と開閉杆17の間で、軸17bよりも上部に設けることにより、コイルスプリングの伸長力を利用してガラス基板Gの挟持力を高めるようにしても良い。   Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and modifications and additions within the scope of the present invention are included in the present invention. For example, in the above embodiment, the holding force of the glass substrate G by the holding portion 12 is obtained by the metal plate-like spring member 18, but the present invention is not limited to this, and other configurations are used. Needless to say, the clamping force of the clamping part 12 may be increased, for example, by providing a coil spring between the opening / closing rod 16 and the opening / closing rod 17 above the shaft 17b, thereby increasing the extension force of the coil spring. You may make it raise the clamping force of the glass substrate G using.

本発明の実施例1におけるガラス基板を複数収納して搬送可能なガラス基板搬送用ボックスの全体像を示す外観斜視図である。It is an external appearance perspective view which shows the whole image of the box for glass substrate conveyance which can accommodate and convey multiple glass substrates in Example 1 of this invention. ガラス基板搬送用ボックスを構成する蓋体とボックス本体、およびボックス本体内に複数収納されたガラス基板を示す斜視図である。It is a perspective view which shows the glass substrate accommodated in the cover body and box main body which comprise the box for glass substrate conveyance, and the box main body. 蓋体とボックス本体を示す断面図と、移送用把持具で挟持されたガラス基板を示す正面図である。It is sectional drawing which shows a cover body and a box main body, and a front view which shows the glass substrate clamped with the holding tool for transfer. (a)は、移送用把持具によるガラス基板の未挟持状態を示す側断面図であり、(b)は、ガラス基板の挟持可能状態を示す側断面図であり、(c)は、ガラス基板の挟持状態を示す側断面図である。(A) is a sectional side view showing a state where the glass substrate is not sandwiched by the transfer gripper, (b) is a sectional side view showing a state where the glass substrate can be sandwiched, and (c) is a glass substrate. It is a sectional side view which shows the clamping state. (a)は、移送用把持具の挟持部に規制部を取り付ける前の状態を示す側断面図であり、(b)は、挟持部に規制部を取り付けた状態を示す側断面図である。(A) is a side sectional view showing a state before attaching the restricting portion to the holding portion of the transfer gripping tool, and (b) is a side sectional view showing a state where the restricting portion is attached to the holding portion. ガラス基板搬送用ボックス内にガラス基板が収納された状態を示す一部破断正面図である。It is a partially broken front view which shows the state by which the glass substrate was accommodated in the box for glass substrate conveyance. ガラス基板をボックス本体へ収納する場合にクレーン車を利用した変形例を示す一部破断正面図である。It is a partially broken front view which shows the modification using a crane vehicle, when accommodating a glass substrate in a box main body. (a)は、本発明の実施例2における挟持部に規制部の取り付ける前の状態を示す側断面図であり、(b)は、挟持部に規制部を取り付けた状態を示す側断面図である。(A) is a sectional side view showing a state before the restricting portion is attached to the sandwiching portion in Embodiment 2 of the present invention, and (b) is a sectional side view showing a state where the restricting portion is attached to the sandwiching portion. is there.

符号の説明Explanation of symbols

1 搬送用ボックス(ガラス基板搬送用ボックス)
2 蓋体
2a 把手
2b 上面パッド
2c 空間部
4、4’ ボックス本体
5、5’ 側面パッド
6 底面パッド
7 支持溝
8 取付具
11 把持具(ガラス基板の移送用把持具)
12 挟持部
13 挟持板
13a 軸
13b 挟持片
13c 支持片
13d 嵌合溝
13e 緩衝弾性材
14 挟持板
14a 軸受け
14b 挟持片
14d 嵌合溝
14e 緩衝弾性材
15 開閉部
16 開閉杆
16a 連結板
16b 摺動孔
17 開閉杆
17a 連結板
17b 軸
18 バネ部材
19、19’ 規制部
19a 垂直板
19a 水平板
19c 規制片
20 固定材
20a 雌ネジ孔
20b 摺動溝
21 調整ハンドル
21a 雄ネジ
22 手掛け(把持部)
22a 手掛け孔
23、24 緩衝材
25 緩衝材
25a 規制溝
26 吊持片(把持部)
26a 吊持孔
30 クレーン車
30a ワイヤー
G ガラス基板
G1 上端辺
G2、G2’ 側端辺
G3 下端辺
1 Transport box (glass substrate transport box)
2 Lid 2a Handle 2b Upper surface pad 2c Space 4, 4 'Box body 5, 5' Side pad 6 Bottom pad 7 Support groove 8 Mounting tool 11 Holding tool (Grip for transferring glass substrate)
12 Clamping part 13 Clamping plate 13a Shaft 13b Clamping piece 13c Supporting piece 13d Fitting groove 13e Buffer elastic material 14 Clamping plate 14a Bearing 14b Clamping piece 14d Fitting groove 14e Buffering elastic material 15 Opening / closing part 16 Opening / closing flange 16a Connecting plate 16b Sliding Hole 17 Opening / closing rod 17a Connecting plate 17b Shaft 18 Spring member 19, 19 'Restricting portion 19a Vertical plate 19a Horizontal plate 19c Restricting piece 20 Fixing material 20a Female screw hole 20b Sliding groove 21 Adjusting handle 21a Male screw 22 Hand hook (gripping portion)
22a Handle holes 23, 24 Buffer material 25 Buffer material 25a Restriction groove 26 Suspension piece (gripping part)
26a Suspension hole 30 Mobile crane 30a Wire G Glass substrate G1 Upper edge G2, G2 'side edge G3 Lower edge

Claims (13)

ガラス基板の一辺を保持して移送するためのガラス基板の移送用把持具であって、該移送用把持具は、前記ガラス基板の一辺を保持する挟持部と、該挟持部を吊持可能な把持部と、前記ガラス基板を移送させる際に生じるガラス基板の変形を規制する規制部と、前記挟持部を開閉可能な開閉部を備えたことを特徴とするガラス基板の移送用把持具。   A glass substrate transfer gripping tool for holding and transferring one side of a glass substrate, the transfer gripping tool holding a side of the glass substrate, and capable of suspending the holding portion A holding tool for transferring a glass substrate, comprising: a holding part; a restricting part that restricts deformation of the glass substrate that occurs when the glass substrate is transferred; and an opening / closing part that can open and close the clamping part. 前記挟持部は、前記ガラス基板の一辺に沿う二枚の挟持板から成り、前記挟持板の一方には軸が形成され、前記挟持板の他方には軸受けが形成されており、前記軸は軸受けに回動可能に枢着されている請求項1に記載のガラス基板の移送用把持具。   The sandwiching portion is composed of two sandwiching plates along one side of the glass substrate, one of the sandwiching plates has a shaft, the other of the sandwiching plates has a bearing, and the shaft is a bearing. The glass substrate transfer gripping tool according to claim 1, which is pivotally attached to the glass substrate. 前記各挟持板の対向する面には挟持力を付勢するバネ部材が介挿されている請求項2に記載のガラス基板の移送用把持具。   The gripping tool for transferring a glass substrate according to claim 2, wherein a spring member for biasing a clamping force is interposed between opposing surfaces of the clamping plates. 前記挟持板の前記ガラス基板を挟持する挟持面には緩衝弾性材が設けられている請求項2または3に記載のガラス基板の移送用把持具。   The glass substrate transfer gripping device according to claim 2 or 3, wherein a buffering elastic material is provided on a clamping surface of the clamping plate for clamping the glass substrate. 前記開閉部は2本の開閉杆から成り、該開閉杆が互いに回動可能に枢着され、前記それぞれの開閉杆が前記各挟持板に連結され、前記開閉杆の操作によって挟持部が開閉される請求項2乃至4のいずれかに記載のガラス基板の移送用把持具。   The opening / closing portion is composed of two opening / closing rods, the opening / closing rods are pivotally attached to each other, the respective opening / closing rods are connected to the holding plates, and the holding portions are opened / closed by the operation of the opening / closing rods. The gripping tool for transferring a glass substrate according to any one of claims 2 to 4. 前記規制部は、前記ガラス基板面に平行な垂直板と、該垂直板と直交する水平板からなる断面L字に形成され、前記水平板はガラス基板の前記一辺と対向する他辺に対し近接配置され、前記垂直板が前記挟持部に取り付けられている請求項1乃至5のいずれかに記載のガラス基板の移送用把持具。   The restricting portion is formed in an L-shaped cross section including a vertical plate parallel to the glass substrate surface and a horizontal plate orthogonal to the vertical plate, and the horizontal plate is close to the other side facing the one side of the glass substrate. The glass substrate transfer gripping tool according to claim 1, wherein the glass plate transfer gripping tool is disposed and the vertical plate is attached to the clamping portion. 前記垂直板の前記ガラス基板と対面する面に緩衝材が設けられている請求項6に記載のガラス基板の移送用把持具。   The holding tool for transferring a glass substrate according to claim 6, wherein a buffer material is provided on a surface of the vertical plate facing the glass substrate. 前記垂直板はその垂直方向の位置が調整可能に前記挟持部に取り付けられている請求項6または7に記載のガラス基板の移送用把持具。   The said vertical plate is the holding | grip tool for transfer of the glass substrate of Claim 6 or 7 attached to the said clamping part so that the position of the perpendicular direction can be adjusted. 前記水平板にガラス基板の所定以上の振れを阻止する規制片が設けられている請求項6乃至8のいずれかに記載のガラス基板の移送用把持具。   The glass substrate transfer gripping tool according to any one of claims 6 to 8, wherein the horizontal plate is provided with a regulating piece for preventing the glass substrate from shaking more than a predetermined amount. 前記規制片は規制溝を有する緩衝弾性材で構成されている請求項9に記載のガラス基板の移送用把持具。   The glass substrate transfer gripping tool according to claim 9, wherein the restriction piece is made of a buffer elastic material having a restriction groove. 前記把持部は下向きコ字状の手掛けで形成されている請求項1乃至10のいずれかに記載のガラス基板の移送用把持具。   The said holding | grip part is a holding | grip tool for transfer of the glass substrate in any one of the Claims 1 thru | or 10 currently formed by the downward U-shaped handle. 前記把持部は吊持孔を有する吊持片で形成されている請求項1乃至10のいずれかに記載のガラス基板の移送用把持具。   The said holding | grip part is the holding tool for the transfer of the glass substrate in any one of the Claims 1 thru | or 10 currently formed with the holding piece which has a holding hole. 複数のガラス基板をガラス基板搬送用ボックスに収納する方法であって、前記請求項1乃至12のいずれかに記載のガラス基板の移送用把持具を前記複数のガラス基板の各々に保持させた状態で前記ガラス基板搬送用ボックスに収納することを特徴とする収納方法。   A method of storing a plurality of glass substrates in a glass substrate transport box, wherein the glass substrate transfer gripping tool according to any one of claims 1 to 12 is held on each of the plurality of glass substrates. And storing in the glass substrate transport box.
JP2004236987A 2004-08-17 2004-08-17 Holder for transferring glass substrate, and storage method in box for conveying glass substrate using the same Withdrawn JP2006056610A (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014531759A (en) * 2011-09-27 2014-11-27 アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated Carrier for thin glass substrate and method of using the same
WO2017151368A1 (en) * 2016-02-29 2017-09-08 Corning Incorporated Method and apparatus for transport of a glass substrate
JP2017206407A (en) * 2016-05-18 2017-11-24 日本電気硝子株式会社 Glass plate manufacturing method, manufacturing apparatus therefor, and glass plate transport device
WO2017208972A1 (en) * 2016-05-30 2017-12-07 旭硝子株式会社 Method for manufacturing chemically strengthened glass plate and glass plate housing for chemical strengthening
WO2020060829A1 (en) * 2018-09-19 2020-03-26 Corning Incorporated Glass sheet processing apparatus and method
CN113859975A (en) * 2021-09-10 2021-12-31 彩虹(合肥)液晶玻璃有限公司 Scratch-proof device for running of liquid crystal glass substrate
CN114263354A (en) * 2021-12-28 2022-04-01 湖北鑫威杰建设有限公司 A glass curtain wall installation auxiliary device for green building construction
CN114906531A (en) * 2022-05-23 2022-08-16 上海图灵智算量子科技有限公司 Clamping method for photomask plate

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014531759A (en) * 2011-09-27 2014-11-27 アプライド マテリアルズ インコーポレイテッドApplied Materials,Incorporated Carrier for thin glass substrate and method of using the same
WO2017151368A1 (en) * 2016-02-29 2017-09-08 Corning Incorporated Method and apparatus for transport of a glass substrate
CN108698878A (en) * 2016-02-29 2018-10-23 康宁股份有限公司 Method and apparatus for transporting glass base material
CN108698878B (en) * 2016-02-29 2021-07-02 康宁股份有限公司 Method and apparatus for transporting glass substrates
JP2017206407A (en) * 2016-05-18 2017-11-24 日本電気硝子株式会社 Glass plate manufacturing method, manufacturing apparatus therefor, and glass plate transport device
WO2017208972A1 (en) * 2016-05-30 2017-12-07 旭硝子株式会社 Method for manufacturing chemically strengthened glass plate and glass plate housing for chemical strengthening
JPWO2017208972A1 (en) * 2016-05-30 2019-04-11 Agc株式会社 Chemically strengthened glass plate manufacturing method and chemically strengthened glass plate container
WO2020060829A1 (en) * 2018-09-19 2020-03-26 Corning Incorporated Glass sheet processing apparatus and method
CN113859975A (en) * 2021-09-10 2021-12-31 彩虹(合肥)液晶玻璃有限公司 Scratch-proof device for running of liquid crystal glass substrate
CN113859975B (en) * 2021-09-10 2023-11-28 彩虹(合肥)液晶玻璃有限公司 Scratch-proof device for running liquid crystal glass substrate
CN114263354A (en) * 2021-12-28 2022-04-01 湖北鑫威杰建设有限公司 A glass curtain wall installation auxiliary device for green building construction
CN114906531A (en) * 2022-05-23 2022-08-16 上海图灵智算量子科技有限公司 Clamping method for photomask plate

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