TW201446676A - Glass plate manufacturing - Google Patents

Abstract

A glass plate manufacturing apparatus which can achieve high precision cutting of such glass plates from a glass sheet according to a preset cutting line. The apparatus includes supporting devices that support a first side of the glass sheet and a locking device which can be driven by a reciprocating driving device away from or into locking contact with the second side of the glass sheet. When the locking device is in locking contact with the second side of the glass sheet, the glass sheet is locked and centered on the cutting line such that the acting force on the glass sheet will be concentrated on the fragile cutting line. As a result, glass plates can be smoothly cut from the glass sheet along the cutting line.

Description

玻璃板製造裝置Glass plate manufacturing device

本發明是關於一種玻璃板製造裝置，用來從玻璃原片製造指定尺寸的玻璃板。The present invention relates to a glass sheet manufacturing apparatus for producing a glass sheet of a specified size from a glass original sheet.

一直以來，做為製造玻璃板的玻璃板製造裝置，其具備：支持桿，被配置成與在連續供給的玻璃原片所施加的佈線平行的或幾乎平行，即能夠支持玻璃原片的一面；保持裝置，被結構為在玻璃原片行進方向的支持桿下流側烤綁持玻璃原片；以及運送裝置，運送保持裝置支持裝置。
在這樣的玻璃板製造裝置中，運送裝置在玻璃原片的佈線與支持桿處於一致或大致處於一致的狀態下，將保持玻璃原片的保持手段運送到支持桿側。藉此，玻璃板製造裝置使彎曲應力作用於玻璃原片，玻璃板在脆弱的佈線上被分割。（例如：參照專利文獻1）
【先前技術文獻】
【專利文獻】
【專利文獻1】特表2008-511522號公報A glass sheet manufacturing apparatus for manufacturing a glass sheet, comprising: a support rod arranged to be parallel or nearly parallel to a wiring applied to a continuously supplied glass original sheet, that is, a side capable of supporting a glass original sheet; The holding device is configured to bake the original glass piece on the downstream side of the support rod in the traveling direction of the original glass sheet; and the conveying device, the conveying and holding device supporting device.
In such a glass sheet manufacturing apparatus, the transport apparatus transports the holding means for holding the original glass sheet to the support rod side in a state in which the wiring of the original glass sheet and the support rod are aligned or substantially aligned. Thereby, the glass plate manufacturing apparatus applies bending stress to the glass original piece, and the glass plate is divided on the fragile wiring. (Example: refer to Patent Document 1)
[Previous Technical Literature]
[Patent Literature]
[Patent Document 1] Japanese Patent Publication No. 2008-511522

【發明所欲解決的問題】
但是，如上結構的玻璃板製造裝置，在分割玻璃板時，作用於玻璃原片的彎曲應力分散，會有不能圓滑地沿著佈線分割玻璃原片的情況。也就是說，上述結構的玻璃板製造裝置，保持裝置在離開支持桿（佈線）的位置，所以在使保持裝置運送到支持桿側時，包含在玻璃原片的佈線的大範圍內會產生彎曲作用，彎曲應力會有不集中在佈線上的傾向。因此，上述結構的玻璃板製造裝置會有不能圓滑地沿著佈線分割玻璃原片的情況。
因此，本發明有鑑於上述情況，其課題為提供一種玻璃板製造裝置，在預先施加的佈線上可以進行高精度分割玻璃原片。
【解決該課題的方法】
關於本發明的玻璃板製造裝置，係玻璃原片具有第一面與該第一面相反側的第二面，且在第一面及第二面向著與上下方向交叉的方向的狀態下，從上方向著下方來行進，在第一面及第二面的至少任一面與行進方向交叉的方向延伸的佈線被預先施加於該玻璃原片，該玻璃板製造裝置在該佈線分割該玻璃原片，其特徵在於具備：切割裝置，在佈線切割玻璃原片，該切割裝置具備：一對支持裝置，分別包含支持輥，該支持輥被配置成可支持玻璃原片的第一面，該些支持裝置在玻璃原片的行進方向上間隔設置；玻璃推動體，被配置於一對支持裝置間成與佈線平行或大致平行，並被配置成面對行進中的玻璃原片的第二面；往返驅動裝置，使玻璃推動體在對於玻璃原片的第二面相交叉的方向往返移動，玻璃推動體可在玻璃板推動狀態與解除該推動狀態間進行切換，其中佈線與玻璃推動體處於一致或大致一致的狀態下，往返驅動裝置使玻璃推動體向玻璃原片側移動，該玻璃推動體推動玻璃原片。
根據上述結構的玻璃板製造裝置，往返驅動裝置使玻璃推動體在相對於玻璃原片的第二面交叉的方向往返移動，玻璃推動體在推動玻璃原片的狀態與與解除該推動的狀態間進行切換。也就是說，上述結構的玻璃板製造裝置藉由往返驅動裝置使玻璃推動體往返移動，玻璃推動體在玻璃原片的行進路徑內突出的狀態與玻璃推動體退離玻璃原片的行進路徑的狀態間進行切換。因此，在玻璃推動體處於退離玻璃原片的行進路徑的狀態時，在玻璃推動體的前方容許玻璃原片從上方向著下方行進。然後，行進中的玻璃原片的佈線在與玻璃推動體處於一致或處於大致一致的狀態下，往返驅動裝置使玻璃推動體向著玻璃原片側移動，該玻璃推動體推動玻璃原片（第二面）。
在此狀態下，玻璃原片以佈線為中心被壓於外側（第一面側），相對於玻璃推動體，藉由位於玻璃原片的行進方向的上流測與下流側的一對支持裝置（支持輥）來支持玻璃原片的第一面。也就是說，在玻璃推動體推動玻璃原片的第二面的狀態下，在一對支持裝置（支持輥）間於玻璃原片產生彎曲作用。
因此，如上所述，因為玻璃推動體以佈線為中心推動玻璃原片，所以對於玻璃原片的作用（彎曲應力）會集中地作用於脆弱的佈線上。藉此，玻璃原片在佈線上被圓滑地分割（切割）。然後，若玻璃原片被分割，則往返驅動裝置使玻璃推動體移動，玻璃推動體推動玻璃原片的狀態會被解除。藉此，玻璃推動體處於退離玻璃原片的行進路徑的狀態，容許後續的玻璃原片的行進。如此，上述結構的玻璃板製造裝置，不是處置玻璃原片本身，而是可在佈線上將連續行進的玻璃原片以高精確度進行分割。
做為本發明的一態樣，一對支持裝置也可以分別更具備：輔助輥，被配置成可支持玻璃原片的第二面。
根據如此，分別在一對支持裝置，支持輥和輔助輥從兩面夾入住玻璃原片。因此，在玻璃推動體推動玻璃原片時，在對於玻璃推動體玻璃原片行進方向的上流側及下流側確實地被固定。藉此，在玻璃推動體推動玻璃原片時，對玻璃原片使局部彎曲作用有效率地產生。也就是說，在玻璃原片的一對支持裝置的間隔所對應的範圍內能夠使彎曲作用集中地作用。藉此，可抑制彎曲應力分散，在佈線上圓滑地分割玻璃原片。
做為本發明的另一態樣，一對支持裝置也可以分別更具備：推動輥，被設於可推動玻璃原片的第一面，並被配置於比支持輥更靠近玻璃推動體側推動輥支持輥推動輥。
根據如此，在玻璃推動體推動玻璃原片時，在各支持裝置的推動輥間對玻璃原片產生彎曲作用。也就是說，在比支持輥間的間隔更狹窄間隔所配置推動輥間對玻璃原片產生彎曲作用。因此，由於對玻璃原片的彎曲作用是局部地作用，所以在佈線上可以高精確度分割玻璃原片。
這種情況下，支持裝置較佳為具備：臂，可在與支持輥的軸心同心或平行的軸心周圍旋轉；以及推動部件，推動該臂至玻璃原片側，推動輥被軸向支持於臂。
根據如此，推動輥因臂的旋轉（移動）而處於在相對於玻璃原片連接分離的方向移動的狀態。又，，推動輥在推動部件的推動力的作用下處於可推動玻璃原片的狀態。因此，推動輥變成在以玻璃推動體進行推動方向的相反方向上推動玻璃原片。藉此，，對於在推動輥間的玻璃原片，可以集中地使彎曲作用產生，也可在佈線上以高精確度分割玻璃原片。
做為本發明的另一態樣，也可以更具備：玻璃保持裝置，具有從兩面夾持玻璃原片的一對夾持體，該玻璃保持裝置被配置在切割裝置的下流側，該玻璃保持裝置被構成為行進中的玻璃原片可進入進入相互接近的一對夾持體間，在玻璃原片進入一對夾持體間的狀態下，一方的夾持體被構成為可將下端側做為支點來傾動成離開另一方的夾持體。
根據如此，若玻璃原片在佈線被分割，被分割的玻璃原片（玻璃板）被玻璃板保持裝置的一對夾持體夾持（保持）。因此，分割後的玻璃原片掉落（破損）會被防止。然後，在一對夾持體夾持玻璃原片的狀態下，藉由一方的夾持體將下端側做為支點來傾動成離開另一方的夾持體，分割後的玻璃原片（玻璃板）變成載於另一方的夾持體成橫放狀態。藉此，可以傳送帶等來搬送的狀態下取出分割後玻璃原片（玻璃板）。
【發明效果】
如上所述，關於本發明的玻璃板製造裝置，可達成在預先施加的佈線上以高精確度切割玻璃原片的優越效果。[Problems to be solved by the invention]
However, in the glass sheet manufacturing apparatus having the above configuration, when the glass sheet is divided, the bending stress acting on the glass original sheet is dispersed, and the glass original sheet cannot be smoothly divided along the wiring. In other words, in the glass sheet manufacturing apparatus of the above configuration, since the holding device is away from the support rod (wiring), when the holding device is transported to the support rod side, the wiring included in the glass original sheet is bent over a wide range. As a function, the bending stress tends to be less concentrated on the wiring. Therefore, in the glass sheet manufacturing apparatus of the above configuration, there is a case where the glass original sheet cannot be smoothly divided along the wiring.
Therefore, the present invention has been made in view of the above circumstances, and an object of the invention is to provide a glass sheet manufacturing apparatus capable of performing high-precision division of a glass original sheet on a wiring to be applied in advance.
[Methods for solving this problem]
In the glass sheet manufacturing apparatus of the present invention, the glass original sheet has a second surface on the opposite side of the first surface from the first surface, and in a state in which the first surface and the second surface face the direction intersecting the vertical direction, The wiring extending upward in the direction of at least one of the first surface and the second surface is applied to the original glass sheet in advance, and the glass sheet manufacturing apparatus divides the original glass sheet in the wiring. The invention comprises a cutting device for cutting a glass original piece in a wiring, the cutting device comprising: a pair of supporting devices each comprising a supporting roller configured to support a first side of the original glass piece, the support The device is spaced apart in the direction of travel of the original glass sheet; the glass pusher is disposed between the pair of support devices in parallel or substantially parallel to the wiring, and is disposed to face the second side of the running glass original sheet; The driving device reciprocates the glass pushing body in a direction crossing the second surface of the original glass piece, and the glass pushing body can cut between the driving state of the glass plate and the releasing of the pushing state Wherein the glass wire is in a state consistent with the pusher or substantially the same, the shuttle drive pusher is moved to the glass glass sheet side, the pusher pushing a glass glass sheet.
According to the glass sheet manufacturing apparatus of the above configuration, the reciprocating driving device reciprocates the glass pusher in a direction intersecting with the second surface of the original glass sheet, and the glass pusher pushes the state of the original glass sheet and releases the push state. Switch. That is, the glass sheet manufacturing apparatus of the above configuration reciprocates the glass pusher by the reciprocating drive, the state in which the glass pusher protrudes in the traveling path of the original glass sheet, and the traveling path of the glass pusher away from the original glass sheet. Switch between states. Therefore, when the glass pusher is in a state of being retracted from the traveling path of the original glass sheet, the original glass sheet is allowed to travel downward from the upper side in front of the glass pusher. Then, the wiring of the running glass original sheet is in a state of being substantially coincident with or substantially coincident with the glass pusher, and the reciprocating driving device moves the glass pusher toward the original glass sheet, and the glass pusher pushes the original glass sheet (the second side) ).
In this state, the original glass sheet is pressed to the outside (first surface side) around the wiring, and a pair of supporting devices on the downstream side of the running direction of the glass original sheet are opposed to the glass pushing body ( Support roller) to support the first side of the original glass. That is, in a state in which the glass pusher pushes the second side of the original glass sheet, a bending action is exerted on the glass original sheet between a pair of supporting means (supporting rolls).
Therefore, as described above, since the glass pusher pushes the glass original sheet around the wiring, the action (bending stress) on the glass original sheet is concentrated on the fragile wiring. Thereby, the original glass piece is smoothly divided (cut) on the wiring. Then, if the original glass sheet is divided, the reciprocating drive moves the glass pusher, and the state in which the glass pusher pushes the original glass sheet is released. Thereby, the glass pusher is in a state of being retracted from the traveling path of the original glass sheet, allowing the subsequent travel of the original glass sheet. As described above, the glass sheet manufacturing apparatus of the above-described configuration does not treat the glass original sheet itself, but can divide the continuously running glass original sheet with high precision on the wiring.
As an aspect of the present invention, the pair of supporting devices may each further comprise: an auxiliary roller configured to support the second side of the original glass sheet.
According to this, in a pair of supporting devices, the supporting roller and the auxiliary roller are respectively sandwiched from the original glass sheets from both sides. Therefore, when the glass pusher pushes the original glass sheet, it is surely fixed on the upstream side and the downstream side in the traveling direction of the glass pusher glass original sheet. Thereby, when the glass pusher pushes the original glass sheet, the local bending effect is effectively generated on the original glass sheet. That is to say, the bending action can be concentrated in the range corresponding to the interval between the pair of supporting devices of the original glass sheet. Thereby, the dispersion of the bending stress can be suppressed, and the glass original sheet can be smoothly divided on the wiring.
As another aspect of the present invention, the pair of supporting devices may each further comprise: a pushing roller disposed on the first side of the pushable glass original sheet and configured to be pushed closer to the glass pusher side than the supporting roller The roller support roller pushes the roller.
According to this, when the glass pusher pushes the original glass sheet, the glass original sheet is bent between the push rolls of the respective supporting devices. That is to say, the bending of the original glass sheet is performed between the push rolls disposed at a narrower interval than the interval between the support rolls. Therefore, since the bending action on the original glass sheet acts locally, the glass original sheet can be divided with high precision on the wiring.
In this case, the support device preferably has an arm that is rotatable about a shaft center concentric or parallel with the axis of the support roller, and a pushing member that pushes the arm to the side of the original glass sheet, and the push roller is axially supported arm.
According to this, the push roller is in a state of being moved in a direction in which the glass original piece is separated from each other due to the rotation (movement) of the arm. Further, the urging roller is in a state of being able to push the original glass sheet by the urging force of the urging member. Therefore, the push roller becomes pushed in the opposite direction in the direction in which the glass pusher pushes the glass. Thereby, it is possible to collectively cause the bending action to be generated in the glass original sheet between the push rolls, and it is also possible to divide the glass original sheet with high precision on the wiring.
As another aspect of the present invention, it may be further provided with: a glass holding device having a pair of holding bodies for holding a glass original sheet from both sides, the glass holding device being disposed on a downstream side of the cutting device, the glass holding The apparatus is configured such that a running glass original sheet can enter between a pair of holding bodies that are adjacent to each other, and in a state in which the glass original sheet enters between the pair of holding bodies, one of the holding bodies is configured to be capable of lowering the lower end side. As a fulcrum, tilt it into a holder that leaves the other side.
According to this, when the glass original sheet is divided in the wiring, the divided glass original sheet (glass plate) is sandwiched (held) by the pair of holders of the glass sheet holding device. Therefore, the fallen glass original sheet is broken (broken) and prevented. Then, in a state in which the pair of holders are sandwiched by the original glass sheet, the lower end side is used as a fulcrum by one of the holders to be tilted to separate from the other holder, and the divided glass original sheet (glass plate) It becomes a horizontally placed state in which the holder is placed on the other side. Thereby, the divided glass original sheet (glass plate) can be taken out in a state where the belt or the like can be conveyed.
[effect of the invention]
As described above, with respect to the glass sheet manufacturing apparatus of the present invention, it is possible to achieve the superior effect of cutting the original glass sheet with high precision on the wiring applied in advance.

1．．．玻璃板製造裝置1. . . Glass plate manufacturing device

2．．．佈線裝置2. . . Wiring device

3．．．切割裝置3. . . Cutting device

4．．．玻璃保持裝置4. . . Glass holder

5．．．框架5. . . frame

20．．．佈線添加裝置20. . . Wiring adding device

21．．．玻璃支持裝置twenty one. . . Glass support device

22．．．輥對twenty two. . . Roll pair

30、31．．．支持裝置30, 31. . . Support device

32．．．玻璃推動體32. . . Glass pusher

33．．．空氣氣缸(往返驅動裝置)33. . . Air cylinder (reciprocating drive)

35、200、210．．．軌道35, 200, 210. . . track

36．．．底座36. . . Base

37．．．升降機構37. . . Lifting mechanism

40、41．．．夾持體40, 41. . . Clamping body

42、43．．．驅動裝置42, 43. . . Drive unit

201、211．．．行走台車201, 211. . . Walking trolley

201a、211a．．．台車本體201a, 211a. . . Trolley body

201b、211b．．．行走輥201b, 211b. . . Walking roller

201c、211c．．．定位輥201c, 211c. . . Positioning roller

201d、211d．．．導引部件201d, 211d. . . Guide member

202．．．裝置本體202. . . Device body

211．．．第二行走台車211. . . Second walking trolley

212．．．支持體212. . . Support

220．．．支持樑220. . . Support beam

221．．．支持臂221. . . Support arm

300、310．．．支持輥300, 310. . . Support roller

301、311．．．輔助輥301, 311. . . Auxiliary roller

302、312．．．推動輥302, 312. . . Push roller

303、313．．．臂303, 313. . . arm

303a、313a、305a、315a．．．鎖定部件303a, 313a, 305a, 315a. . . Locking part

304、314．．．推動部件(拉伸環形彈簧)304, 314. . . Pushing member (stretching ring spring)

305、315．．．輥支持體305, 315. . . Roller support

320．．．支持部件320. . . Support component

320a．．．本體部320a. . . Body part

320b．．．軸向支持部320b. . . Axial support

330．．．氣缸部330. . . Cylinder unit

331．．．桿331. . . Rod

360．．．底座本體360. . . Base body

361．．．先導部分361. . . Pilot part

362．．．樑部362. . . Beam

370．．．電動馬達370. . . electric motor

371．．．滾珠螺絲371. . . Ball screw

371a．．．雄螺絲體371a. . . Male screw body

371b．．．雌螺絲體371b. . . Female screw body

400、410．．．自由滾軸400, 410. . . Free roller

420、430．．．電動馬達420, 430. . . electric motor

421、431．．．驅動傳達機構421, 431. . . Drive communication agency

C．．．佈線片C. . . Wiring sheet

Gs．．．玻璃原片Gs. . . Original glass

H．．．支架H. . . support

L．．．佈線L. . . wiring

M1、M2．．．電動馬達M1, M2. . . electric motor

R．．．行進路徑R. . . Travel path

第1圖是關於本發明的一實施狀態的玻璃板製造裝置的概略側面圖。
第2圖是關於同一實施形態的玻璃板製造裝置的概略正面圖。
第3圖是關於同一實施狀態的玻璃板製造裝置的部分剖面圖，從與軌道垂直方向來看的玻璃板製造用佈線裝置的剖面圖。
第4圖是關於同一實施狀態的玻璃板製造裝置的部分擴大圖，包括切割裝置以及往返驅動裝置的部分擴大圖。
第5圖是關於同一實施狀態的玻璃板製造裝置的動作說明圖，第5A圖顯示玻璃推動體被壓抵於玻璃原片的狀態，第5B圖顯示玻璃原片在佈線被非割後的狀態。
第6圖是關於本發明的其他實施形態的玻璃板製造裝置的概略側面圖。Fig. 1 is a schematic side view showing a glass sheet manufacturing apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic front view showing a glass sheet manufacturing apparatus of the same embodiment.
Fig. 3 is a partial cross-sectional view showing a glass sheet manufacturing apparatus in the same embodiment, and a cross-sectional view of the wiring device for manufacturing a glass sheet as seen from the direction perpendicular to the rail.
Fig. 4 is a partially enlarged view of a glass sheet manufacturing apparatus in the same embodiment, and includes a partial enlarged view of the cutting device and the reciprocating driving device.
Fig. 5 is an operation explanatory view of the glass sheet manufacturing apparatus in the same embodiment, wherein Fig. 5A shows a state in which the glass pusher is pressed against the original glass sheet, and Fig. 5B shows a state in which the original glass sheet is uncut. .
Fig. 6 is a schematic side view showing a glass sheet manufacturing apparatus according to another embodiment of the present invention.

以下，參照所附圖式來說明關於本發明的一實施形態的玻璃板製造裝置。
玻璃板製造裝置是用來從具有第一面與該第一面相反側的第二面的玻璃原片，製造指定尺寸的玻璃板的裝置，如第1圖和第2圖所示，被構成為通過在上下方向直線延伸的行進路徑（供給路徑）R，從上方向著下方來行進的玻璃原片Gs可被接受。
關於本實施形態的玻璃板製造裝置1，被配置在成形裝置的下方，接受從上方所配置的成形裝置（無圖示）連續地供給的玻璃原片Gs。又，，在以下的說明，將玻璃原片Gs的行進方向（玻璃原片Gs通過的行進路徑R的延伸方向）稱為「第一方向」，與第一方向垂直的方向，即位於行進路徑R上的玻璃原片Gs的廣方向（寬度方向）稱為「第二方向」，與第一方向和第二方向相垂直的方向，即位於行進路徑R上的玻璃原片Gs的厚度方向稱為「第三方向」。又，玻璃原片Gs的行進方向（第一方向）中，在玻璃原片Gs的行進方向的該玻璃原片Gs的供給側稱為「上流」或者「上流側」，在玻璃原片Gs的行進方向的玻璃原片Gs的前方側稱為「下流」或者「下流側」。
具體說明關於本實施形態的玻璃板製造裝置1。玻璃板製造裝置1具備：佈線裝置2，用來對玻璃原片Gs形成在第二方延伸的佈線；切割裝置3，將玻璃原片Gs在佈線進行切割；玻璃板保持裝置4，具有一對夾持體40、41，可將沿著佈線切割的下流側玻璃原片Gs從兩面夾持；以及框架5，將這些固定。

佈線裝置2具備：佈線附加裝置20，在從上方向著下方行進的玻璃原片Gs的第一面上附加佈線；以及玻璃支持裝置21，支持該玻璃原片Gs的第二面。
佈線附加裝置20，如第3圖所示，具備：第一軌道200，被配置成面對玻璃原片Gs的第一面；第一行走台車201，可沿著第一軌道200行走；以及裝置本體202，裝備於第一行走台車201上，包含保持細小佈線片C的支架H。
第一軌道200如第2圖所示，具有第一端部與第二端部，被形成為從第一端部到第二端部直線延伸。第一軌道200為例如，可由型鋼構成，在本實施形態中，是由H型鋼所構成（參照第3圖）。第一軌道200的兩端部，是從框架5在第三方向向前方延伸出的一對支持樑220，220，即為了躲避玻璃原片Gs的行進路徑R，與在第二方向上間隔配置的一對支持樑220，220相連接。
一對支持樑220，220被配置成在第一方向彼此偏移。也就是說一方的支持樑220被配置成對於另一支持樑220在上方側移位的位置。藉此，第一軌道200在對於第一方向交叉的方向上直線延伸。也就是說，第一軌道200被配置成使與一方的支持樑220所連接的第一端部位於比另一支持樑220所連接的第二端部更上方，相對於第一方向傾斜。
第一行走台車201是電動驅動台車，藉由電動馬達的驅動，被構成為可在第一軌道200上往返移動。更具體地說明，第一行走台車201如第3圖所示，具備：第一台車本體201a；第一行走輥201b，可在第一軌道200上轉動，被安裝成在對於第一台車本體201a在第三方向延伸的軸線周圍自由轉動；以及電動馬達M1，被固定在第一台車本體201a，旋轉驅動第一行走輥201b。藉此，第一行走台車201藉由以電動馬達M1驅動第一行走輥201b，在第一軌道200的長方向行走。
又，關於本實施形態的第一行走台車201，具備：第一定位輥201c，被安裝成對於第一台車本體201a在第三方向延伸的軸線周圍自由旋轉，即與第一行走輥201b一起，在上下方向夾入第一軌道200；以及一對第一導軌部件201d,201d，在第三方向相隔間隔被配置成從第三方向的兩側夾入第一軌道200。藉此，第一行走台車201在沿著第一軌道200行走時，會防止在第一方向與第三方向的位置偏離而可行走。
裝置本體202在佈線片C向著玻璃原片Gs側的狀態下，被固定在第一行走台車201上。裝置本體202被構成為可在使佈線片C突出於玻璃原片Gs的狀態與使佈線片C退離玻璃原片Gs的狀態間進行切換。更具體來說明，裝置本體202具有使支架H在第三方向往返移動的電動式驅動部件（無圖示）。然後，裝置本體202被構成為藉由驅動部件使支架H移位至玻璃原片Gs側，處於將佈線片C壓抵於通過行進路徑R上的玻璃原片Gs的第一面，同時，藉由驅動部件使支架H移位至玻璃原片Gs的相反側，成為解除佈線片C壓抵於通過行進路徑R的玻璃原片Gs的第一面的狀態。
玻璃支持裝置21具備：第二軌道210，在與玻璃原片Gs行進方向相交叉的方向延伸；第二行走台車211，可沿著第二軌道210行走：以及支持體212，被裝備於第二行走台車211上，即面向佈線片C被配置成外周的一部分接觸玻璃原片Gs的第二面。
第二軌道210，如第2圖所示，具有第一端部和第二端部，被形成為從第一端部到第二端部直線延伸。第二軌道210為例如，可由型鋼所構成，在本實施形態中由H型鋼所構成。第二軌道210的兩端部，被連結於連結第一軌道200的兩端部的一對支持樑220，220。藉此，第二軌道210與第一軌道200一樣，被配置成使一方的支持樑220所連結的第一端部位於比與另一支持樑220所連結的第二端部更靠近上方，相對於第一方向（或第二方向）傾斜。也就是說，第二軌道210在相對於第一軌道200來說在第三方向上處於間隔狀態下，被配置成平行或大致平行於第一軌道200。
第二行走台車211是電動驅動式台車，藉由電動馬達的驅動，被構成為可在第二軌道210上往返移動。更具體來說明，第二行走台車211如第3圖所示，具備：第二台車本體211a；第二行走輥211b，可在第二軌道210上轉動，即被安裝成相對於第二台車本體211a在第三方向延伸的軸線周圍自由轉動：以及電動馬達M2，被固定在第二台車本體211a，即旋轉驅動第二行走輥211b。藉此，第二行走台車211藉由以電動馬達M2來驅動第二行走輥211b，在第二軌道210的長方向行走。
又，關於本實施形態的第二行走台車211具備：第二定位輥211c，被安裝成對於第二台車本體211a在第三方向延伸的軸線周圍自由旋轉，即與第二行走輥211b一起，在上下方向夾入第二軌道210：以及一對第二導軌部件211b，211b，在第三方向有間隔來配置成從第三方向的兩側夾入第二軌道210。藉此，第二行走台車211在沿著第二軌道210行走時，會防止在第二方向與第三方向的位置偏離而可行走。
第二行走台車211與第一行走台車201同步移動。也就是說，第二行走台車211與第一行走台車201以同方向且同速度在第二軌道210上移動。再者，第一行走台車201與第二行走台車211的行走，可以是機械地同步，但在本實施形態中是藉由電性控制電動馬達M1，M2來成為同步。
由於支持體212是與玻璃原片Gs的第二面接觸並移動者，所以為了不劃傷玻璃原片Gs的第二面，被構成為可在玻璃原片Gs的第二面上滑動或轉動。在本實施形態中，支持體212被構成為可在玻璃原片Gs的第二面上轉動。也就是說，支持體212是由可在與第二軌道210的延伸方向相垂直的方向延伸的軸線周圍自由旋轉的輥所構成。該支持體（輥）212被配置成夾住玻璃原片Gs並面對佈線片C。藉此，藉由第二行走車輛211與第一行走台車201同步移動，支持體（輥）212維持面對佈線片C的狀態並移動。也就是說，關於本實施狀態的佈線裝置2，是以支持體212支持玻璃原片Gs並以佈線片C來進行佈線。
然後，在本實施形態中，如上所述，由於玻璃原片Gs連續地在第一方向持續提供（在第一方向行進），所以藉由佈線附加裝置20的第一行走台車201沿著對於第一方向交叉（傾斜）的方向延伸的第一軌道200來移動，玻璃原片Gs及佈線片C的第一方向的移動被相抵銷的結果，就是對於玻璃原片Gs在第二方向延伸的佈線被形成。
本實施形態的玻璃板製造裝置1，如第1圖及第2圖所示，在夾住佈線裝置2的上流側及下流側，分別設有從兩面夾住玻璃原片Gs的輥對22，22。輥對22,22的兩端部是自框架5在第三方向於向前方延伸出的一對支持臂221,221，即為了避開玻璃原片Gs的行進路徑R，被軸向支持於在第二方向間隔配置的一對支持臂221,221。
切割裝置3如第4圖所示具備：一對支持裝置30、31，各包含被配置成可知持玻璃原片Gs的第一面的支持輥300、310 ，支持裝置30、31在第一方向間隔設置；玻璃推動體32，被配置在一對支持裝置30、31間成平行或大致平行於玻璃原片Gs的佈線L，被配置成面對玻璃原片Gs的第二面；以及往返驅動裝置33，使玻璃推動體32在對於玻璃原片Gs的第二面交叉的方向上往返移動，即可在玻璃推動體32推動玻璃原片Gs的推動狀態與解除該推動的狀態間進行切換。
在本實施形態中，一對支持裝置30,31各具備：輔助輥301、311，被配置成可支持玻璃原片Gs的第二面。
更具體來說明，一對支持裝置30,31，如第2圖及第4圖所示，各具備：一對輥支持體305,305,315,315，在第二方向被間隔配置成避開玻璃原片Gs行進路徑R，即從在框架5前方所配置的後述底座36的底座本體360在第三方向進一步向前方延伸出；支持輥300、310，被軸向支持於輥支持體305,305,315,315，被配置成可支持玻璃原片Gs的第一面；輔助輥301、311，被軸向支持於輥支持體305,315，即被配置成可支持玻璃原片Gs的第二面。
藉此，一對支持裝置30,31如第4圖所示，支持輥300,310和輔助輥301、311可以同時支持玻璃原片Gs的兩面。
一對支持裝置30,31中的至少上流側的支持裝置（以下稱第一支持裝置30）中，支持輥300,310及輔助滾軸301，311是自由輥（自由旋轉輥）。對此，一對支持裝置30,31中的至少下流側的支持裝置（以下稱第二支持裝置31）中，支持輥300,310及輔助輥301、311不是自由輥（自由旋轉輥），在旋轉時有旋轉抵抗作用。也就是說，在第二支持裝置31中，防止支持輥300，310和輔助輥301，311夾持的玻璃原片Gs的自由掉落，並容許向下方側的移動。
在本實施形態中，第一支持裝置30及第二支持裝置31分別更配備：推動輥302、312，被設成可推動玻璃原片Gs的第一面的。更具體說明，第一支持裝置30及第二支持裝置31具備：臂303，313，具有第一端部和第二端部，即第一端部被軸向支持成可在與輥300，310的軸心相同或平行的軸心周圍旋轉；推動輥302，312，被軸向支持於臂303，313的第二端部；以及推動部件304，314，推動臂303，313至玻璃原片Gs側。
第一支持裝置30使臂303，313向著下流側延伸出，第二支持裝置31使臂303，313向著上流側延伸出。藉此，在第一支持裝置30以及第二支持裝置31中，推動輥302，312相對於支持輥300，310被配置在玻璃推動體32側。
在本實施形態中，在第一支持裝置30及第二支持裝置31的各推動部件304，314，採用了拉伸彈簧。隨此，在輥支持體305，315以及臂303，313，設有可以鎖定彈簧的鎖定部件303a,313a,305a,315a。藉此，藉由拉伸彈簧的彈性（拉伸力），臂303，313被拉向玻璃原片Gs（行進路徑R）側，推動輥302，312推動玻璃原片Gs。
玻璃推動體32如上所述，被配置成相對於玻璃原片Gs的佈線L平行或大致平行。關於本實施形態的玻璃推動體32，在第二方向直線延伸成面對通過行進路徑R上的玻璃原片Gs的第二方向整體。在本實施形態中，玻璃推動體32由在第二方向延伸的軸線周圍自由旋轉的輥所構成。再進一步說明，在本實施形態中，切割裝置3具備支持玻璃推動體32兩端的支持部件320。支持部件320具備：在第二方向延伸的本體部320a；以及在本體部320a的兩端延伸設置，在第三方向延伸的一對軸向支持部320b，320b。玻璃推動體（輥）32的兩端部被軸向支持成在一對軸向支持部320b，320b自由旋轉。
在往返驅動裝置33可以採用各種不同的型式者，在本實施形態中，考慮往返驅動裝置33的驅動速度和周圍大氣（溫度），採用空壓式氣缸裝置（空氣氣缸33）。空氣氣缸33是具有：氣缸部330，具有第一端與第二端，即固定於底座本體360；以及桿331，具有第一端和第二端，即相對於汽缸330的第一端以同心插通成使第一端側位於一氣缸部330內。
空氣氣缸33藉由對氣缸部330提供壓縮空氣，桿331從氣缸部330向外方突出。本實施形態的空氣氣缸33中，在氣缸部330內裝有回動彈簧（無圖示），藉由將提供給氣缸部330的壓縮空氣排出，以回動彈簧的推動，桿331以高速退開至氣缸部330。
在桿331的第二端與玻璃推動體32（本實施形態中是支持部件320）相連結。藉此，藉由空氣氣缸33的桿331的往返移動，實現在玻璃推動體32（輥）對玻璃原片Gs的第二面的狀態與玻璃推動體32（輥）解除對玻璃原片Gs的第二面的狀態間進行切換。再者，在本實施形態中，玻璃推動體32是在第二方向延伸的輥（長體），所以應使該玻璃推動體32在全長均等地移動，往返驅動裝置（空氣氣缸）33在第二方向間隔開來設置複數個，各桿331被連接於支持部件320的本體部320a（參照第2圖）。
關於本實施形態的切割裝置3被設成可在第一方向移動。更具體說明，玻璃板製造裝置1如第1圖和第2圖所示，具備：軌道35，在第一方向延伸，被固定在框架5；底座36，被設成可沿著軌道35在第一方向移動，並支持切割裝置3；以及升降機構37，使底座36在第一方向往返移動。
前述底座36如第1圖所示，具備：平面狀的底座本體360，具有第一面與第一面相反的第二面，第一面向著框架5側被配置於該框架5的前方；導引部361，被構成為可在軌道35上滑動，被設於底座本體360的第一面上：以及樑部362，從底座本體360在框架5側延伸，連接於升降機構37。
升降機構37在切割裝置3（往返驅動裝置33）運作期間，使切割裝置3在下流側移動成與玻璃原片Gs的行進同步，當切割裝置3的運作完畢時，使切割裝置3移動到上流側的規定位置。升降機構37如果是使切割裝置3升降者，可以採用多種型式。關於本實施形態的升降機構37採用具備：電動馬達370；以及滾珠螺絲371，包含：與電動馬達370的輸出軸相連結的雄螺絲體371a以及經由滾珠來螺合於雄螺絲體371a的雌螺絲體71b。像這樣的升降機構37，雌螺絲體71b被固定在底座36的樑部362，藉由切換電動馬達370的正反轉，使雄螺絲體371a在第一方向上的往返移動，使切割裝置3整體升降。
玻璃保持裝置4如前所述，具備一對夾持體40,41。一對夾持體40,41分別在第一方向具有上方側的第一端和下方側的第二端。一對夾持體40,41分別具備在第一方向間隔配置的複數個自由輥400…、410…。一對夾持體40,41在使自由輥400…、410…彼此相面對的狀態下被配置。一方的夾持體40的第一端，相對於框架5被軸向支持成在第二方向延伸的軸線周圍自由旋轉。對此，另一夾持體41的第二端，相對於一方的夾持體40的第二端，被軸向支持成在第二方向延伸的軸線周圍自由旋轉。
在本實施形態中，玻璃保持裝置4具備：使一方的夾持體40傾動的第一驅動裝置42；以及第二驅動裝置43，使另一夾持體41傾動。第一驅動裝置42具備：固定於框架5的電動馬達420；以及第一驅動傳達機構421，將該電動馬達420的驅動，傳達到支持一方的夾持體40的第一端的軸體。對此，第二驅動裝置43具備：固定於夾持體40的電動馬達430：第二驅動傳達機構431，將該電動馬達430的驅動，傳達到支持另一夾持體41的第二端的軸體。藉此，玻璃保持裝置4藉由第一驅動裝置42驅動，可在一方的夾持體40在第一方向直線延伸姿態與一方的夾持體40相對於玻璃原片Gs的移送路徑傾斜姿態進行切換。又，玻璃保持裝置4藉由第二驅動裝置43驅動，可在另一夾持體41沿著一方的夾持體40的姿態與另一夾持體41離開一方的夾持體40，在第三方向直線延伸的姿態間進行切換。
關於本實施形態的玻璃板製造裝置1如上所述，與運輸製作完成的玻璃板的運輸帶並列配置。又，在本實施狀態中，運輸帶採用了複數輥橫向並列配置的輥運輸帶，在解除了夾持被切割的玻璃原片Gs（玻璃板）的狀態（另一夾持體41為傾倒狀態）下，被配置成在另一夾持體41的自由輥400…、410…間有該運輸帶的輥。
在此，具體說明關於本實施形態的玻璃板製造裝置1的運作。以成型裝置成型為片狀的玻璃原片Gs，具有第一面以及與其相反的第二面，第一面及第二面向著與上下方向（第一方向）相垂直的方向（第三方向）的狀態下，從上方向著下方行進。隨之，玻璃原片Gs進入玻璃板製造裝置1中的玻璃原片Gs行進路徑R內。也就是說，行進中的玻璃原片Gs進入位於佈線裝置2上流側的輥對22間。通過輥對22的玻璃原片Gs，通過佈線裝置2的佈線片C與支持體212之間的同時，進入位於佈線裝置2下流側的輥對22。然後，玻璃原片Gs在定量移動的狀態（在本實施狀態中，是橫跨位於至少佈線裝置2的上流側及下流側的滾軸22,22的狀態）下，藉由佈線裝置2在玻璃原片Gs的第一面上形成佈線L。
具體來說明，裝置本體202的驅動部件，使佈線片C（支架H）預先移動到玻璃原片Gs側。然後，當附加玻璃原片Gs的佈線L的部分面對佈線片C，則第一行走台車201在自第一軌道200的一端向另一端行走的同時，第二行走台車211與第一行走台車201同步自第二軌道210的一端向另一端行走。此時，支持體212支持玻璃原片Gs的第二面，佈線片C在支持體212所支持部分的背側（即玻璃原片Gs的第一面）進行佈線。
在本實施形態中，玻璃原片Gs在第一方向連續地行進，如上所述，由於佈線片C是在相對於第一方向傾斜的方向移動，所以玻璃原片Gs的第一方向的移動與佈線片C的第一方向的移動相抵銷，在玻璃原片Gs的第一面形成在第二方向直線延伸的佈線L。再者，如上所述，當在玻璃原片Gs形成佈線L，則在佈線附加裝置20，支架H（佈線片C）會避開，第一行走台車201在第一軌道200上行走並返回第一端側，又，在玻璃支持裝置21，第二行走台車211在第二軌道210上行走並返回第一端側。藉此，佈線裝置2回復到可在後續玻璃原片Gs形成佈線L的狀態。
如此，在形成佈線L期間，玻璃原片Gs向著第一方向的下方行進，進入切割裝置3。也就是說，通過佈線裝置2的玻璃原片Gs進入第一支持裝置30的支持輥300,310和輔助輥301、311之間。在此狀態下，切割裝置3的玻璃推動體32自玻璃原片Gs的行進路徑避開，通過第一支持裝置30的玻璃原片Gs通過玻璃推動體32的前方，進入第二支持裝置31的支持輥300,310和輔助輥301、311之間。
隨之，如第4圖所示，形成於玻璃原片Gs的佈線L與玻璃推動體32處於一致或大致一致的狀態（重合狀態）。在此狀態下，如第5A圖所示，往返驅動裝置33使玻璃推動體32移動到玻璃原片Gs側，該玻璃推動體32推動玻璃原片Gs。
在本實施形態中，當形成於玻璃原片Gs的佈線L與玻璃推動體32處於一致或大致一致的狀態（重合狀態），則為了維持向下方行進的玻璃原片Gs所形成的佈線L與玻璃推動體32處於一致或大致一致的狀態（重合狀態），升降機構37使切割裝置3下降，在此下降中，往返驅動裝置33使玻璃推動體32移動到玻璃原片Gs側，該玻璃推動體32推動玻璃原片Gs。
在這種狀態下，玻璃原片Gs以佈線L為中心被壓抵於外側（第一面側），但是對於玻璃推動體32來說，藉由在玻璃原片Gs的行進方向的上流側和下流側的第一支持裝置30及第二支持裝置31（支持輥300,310）來支持玻璃原片Gs的第一面。在本實施形態中，第一支持裝置30及第二支持裝置31分別具備配置了可支持玻璃原片Gs的第二面的輔助輥301、311，所以在各第一支持裝置30及第二支持裝置31，變成以支持輥300,310和輔助輥301、311從兩面來夾入玻璃原片Gs的狀態。
因此，當玻璃推動體32推動玻璃原片Gs，則對於玻璃推動體32，在玻璃原片Gs行進方向的上流側和下流側確實地固定玻璃原片Gs。藉此，在玻璃推動體32推動玻璃原片Gs的狀態下，對玻璃原片Gs產生局部彎曲作用。也就是說，對應在玻璃原片Gs的第一支持裝置30和第二支持裝置31的間隔範圍，集中地作用彎曲作用。藉此，可抑制彎曲應力分散，並可在佈線L上以高精確度來分割玻璃原片Gs。
特別是，第一支持裝置30和第二支持裝置31各具備：推動輥302、312，被設成可推動玻璃原片Gs的第一面，即對於支持輥300、310來說被配置在靠近玻璃推動體32側，所以當玻璃推動體32推動玻璃原片Gs時，在各支持裝置的推動輥302,312之間對玻璃原片Gs產生彎曲作用。更具體來說明，第一支持裝置30及第二支持裝置31分別具備：臂303、313，可在與支持輥300、310的軸心相同或平行的軸心周圍旋轉；以及推動部件304、314，將該臂303,313推動到玻璃原片Gs側，推動輥302,312被軸向支持於臂303,313。
因此，推動輥302,312，藉由臂303,313的旋轉（移動），變成可在相對於玻璃原片Gs的連接分離方向移動的狀態，又，以推動部件304,314的推動力的作用，變成可推動玻璃原片Gs的狀態。因此，推動輥302,312將玻璃原片Gs在與玻璃推動體32進行的推動方向相反的方向來推動，在推動輥302,312間對於玻璃原片Gs的彎曲作用局部地集中並作用。也就是說，位於在比支持輥300,310的間隔更狹窄的間隔所配置的推動輥302,312間的玻璃原片Gs產生彎曲作用。因此，對玻璃原片Gs的彎曲作用局部地集中並作用，玻璃原片Gs在佈線L上以高精確度被分割。
然後，關於本實施形態的玻璃板製造裝置1如上所述，是分割從上方向下方行進的玻璃原片Gs，所以會導致被分割的玻璃原片Gs（玻璃板）因自由落下使向著下方的移動加速。也就是說，在佈線L進行切割完畢為止，玻璃原片Gs與上流側連續，所以以固定的速度下降，但是被分割完畢的玻璃原片Gs（玻璃板）在自體重量的作用下，會以比上流側的玻璃原片Gs的移動速度更快的速度進行移動（落下）。
但是，在本實施形態中，第二支持裝置31的支持輥300,310及輔助輥301、311在旋轉時使旋轉抵抗作用，所以在阻止玻璃板的過度加速（自由落下）的基礎上，以比上流側更快的速度下降。因此，如第5B圖所示，與上流側方的玻璃原片Gs分割，在與玻璃原片Gs（玻璃板）間形成間隙。藉此，即使玻璃原片Gs在佈線L被分割時的該玻璃原片Gs的彎曲復原（即使玻璃原片Gs回復到筆直的姿態），仍會阻止干涉與上流側的玻璃原片Gs分割的玻璃板，並防止玻璃原片Gs及玻璃板的破損。
然後，比切割裝置3更下流側的玻璃原片Gs（玻璃板），進入玻璃保持裝置4的一對夾持體40,41間，被一對夾持體40,41夾住（參照第1圖）。然後，後續的玻璃原片Gs直到進入玻璃保持裝置4（一對夾持體40,41）為止，一方的夾持體40離開另一夾持體41，以下端側為支點來傾動。
在本實施形態中，如上所述，當在佈線L分割玻璃原片Gs，一對夾持體40,41間存在玻璃板的狀態下，第一驅動裝置42使一對夾持體40,41傾動的基礎上，第二驅動裝置43使一方的夾持體40離開另一夾持體41。也就是說，本實施形態的玻璃板製造裝置1藉由使一對夾持體40,41傾動，使玻璃板略微傾倒，一方的夾持體40在承受玻璃板負重的狀態下，一方的夾持體離開另一夾持體41。
藉此，分割後的玻璃原片Gs（玻璃板）裝載並橫放在另一夾持體41。本實施形態中，如上所述，在被分割的玻璃原片Gs（玻璃板）的夾持被解除的狀態（另一夾持體41傾倒狀態）下，被配置成另一夾持體41的自由輥400...、410...間有該運輸帶的輥，所以分割後的玻璃原片Gs（玻璃板）處於配置在運輸帶上的狀態，被運輸至指定位置。
然後，後續的玻璃原片Gs直到在佈線L被分割為止，一對夾持體40,41回復到原來的姿態，成為可夾持後續的玻璃原片Gs的狀態。然後，即使在後續的玻璃原片Gs中，上述步驟（藉由佈線裝置2形成佈線L的步驟，藉由彎曲部在佈線L分割的結構，從玻璃保持裝置4運送到運輸帶的步驟）被反覆進行。
如上，關於本實施形態的玻璃板製造裝置1具備：切割裝置3，在佈線L切割玻璃原片Gs，切割裝置3具備：至少一對支持裝置30、31，包含：支持輥300、310，被配置成可支持玻璃原片Gs的第一面，在玻璃原片Gs的行進方向相隔間隔來配置；玻璃推動體32，被配置於一對支持裝置30、31間成與佈線L平行或大致平行，並被配置成面對玻璃原片Gs的第二面；以及往返驅動裝置33，，使玻璃推動體32在對於玻璃原片Gs的第二面交叉的方向移動，在玻璃推動體32推動玻璃原片Gs的狀態與解除推動的狀態間進行切換，在佈線L與玻璃推動體32處於一致或大致一致的狀態下，往返驅動裝置33使玻璃推動體32移動到玻璃原片Gs側，該玻璃推動體32推動玻璃原片Gs。
因此，關於本實施形態的玻璃板製造裝置1，是玻璃推動體32以佈線L為中心推動（押）玻璃原片Gs，所以將對於玻璃原片Gs的彎曲作用（彎曲應力）集中地作用於脆弱的佈線L上，結果在佈線L分割（切割）玻璃原片Gs。又，玻璃板製造裝置1，當玻璃原片Gs被分割，則往返驅動裝置33使玻璃推動體32移動，解除玻璃推動體32推動玻璃原片Gs的狀態。藉此，玻璃推動體32變成退離玻璃原片Gs的行進路徑R的狀態，允許後續的玻璃原片Gs的行進。
如此，關於本實施形態的玻璃板製造裝置1，不是處置玻璃原片Gs本身，僅使玻璃推動體32移動，可在佈線L以高精確度來分割玻璃原片Gs。因此，上述結構的玻璃板製造裝置1能達到可抑制設置空間，並可在預設的佈線L上以高精確度來分割玻璃原片Gs的優越效果。
又，在本實施狀態中，第一支持裝置30和第二支持裝置31分別更具備：輔助輥301、311，被配置成可支持玻璃原片Gs的第二面。藉此，在各第一支持裝置30及第二支持裝置31中，以支持輥300,310及輔助輥301、311可以從兩面夾入玻璃原片Gs。因此，當玻璃推動體32推動玻璃原片Gs時，對於玻璃推動體32在玻璃原片Gs的行進方向的上流側及下流側玻璃原片Gs被確實地固定。藉此，在玻璃推動體32推動玻璃原片Gs時，可以對玻璃原片Gs使局部的彎曲作用產生。也就是說，可以在玻璃原片Gs的一對支持裝置30,31的間隔所對應的範圍內使彎曲作用集中地作用。藉此，可以抑制彎曲應力容易地分散，並可在佈線L上以高精確度來分割玻璃原片Gs。
又，在本實施狀態下，第一支持裝置30及第二支持裝置31分別更具備：推動輥302、312，被設成可推動玻璃原片Gs的第一面對於支持輥300、310被配置在靠近玻璃推動體32側。因此，在各第一支持裝置30及第二支持裝置31中，推動輥302,312被配置在比支持輥300、310更靠近玻璃推動體32側。藉此，在玻璃推動體32推動玻璃原片Gs時，在推動輥302,312之間彎曲作用產生於玻璃原片Gs。也就是說，在比支持輥300,30的間隔更狹窄的間隔所配置的推動輥302,312之間的玻璃原片Gs產生彎曲作用。因此，可以使對於玻璃原片Gs的彎曲作用局部地集中並作用，可以在佈線L上以高精確度分割玻璃原片Gs。
特別是，第一支持裝置30及第二支持裝置31分別具備：臂303、313，可在與支持輥300、310的軸心相同或平行的軸心周圍旋轉；以及推動部件304、314，將該臂303,313推動到玻璃原片Gs側，推動輥302,312被軸向支持於臂303,313。像這樣的推動輥302,312藉由臂303,313的旋轉（移動），成為可在相對於玻璃原片Gs連接分離的方向移動的狀態，又，在推動部件304,314的推動力的作用下，變成可推動玻璃原片Gs的狀態。因此，推動輥302,312變成以玻璃推動體32進行推動的方向的相反方向推動玻璃原片Gs。藉此，使對於在推動輥302,312間的玻璃原片Gs的彎曲作用局部地集中並作用，可以將玻璃原片Gs在佈線L上以高精確度來分割。
又，關於本實施形態的玻璃板製造裝置1更具備：玻璃保持裝置4，具有可從兩面夾持玻璃原片Gs的一對夾持體40,41，被配置在切割裝置3的下流側，玻璃保持裝置4被構成為從上流側供給的玻璃原片Gs可進入互相接近的夾持體40,41間，在玻璃原片Gs進入一對夾持體40,41間的狀態下，一方的夾持體40被構成為可以下端側為支點來傾動成離開另一夾持體41。因此，當玻璃原片Gs在佈線L被分割，則被切割的玻璃原片Gs（下流側的玻璃原片Gs）以玻璃保持裝置4的一對夾持體40,41所夾持。藉此，防止分割後的玻璃原片Gs落下（破損）。
然後，在一對夾持體40,41夾持玻璃原片Gs的狀態下，一方的夾持體40以下端側為支點進行傾動成離開另一夾持體41，藉此，分割後的玻璃原片Gs載置並橫放在另一夾持體41。藉此，在可以運輸帶等運送的狀態下，可取出分割後的玻璃原片Gs（玻璃板）。
又，本發明不僅受限於上述實施形態，在不脫離本發明主旨的範圍內，當然可以施加適當變更。
在上述實施形態中，第一支持裝置30及第二支持裝置31分別具備推動輥302,312，但並不受限於此。例如，一對支持裝置30,31也可以分別具備支持輥300、310和輔助輥301、311。又，上述實施形態中，切割裝置3的支持裝置30,31具備輔助輥301、311，但並不受限於此。例如，一對支持裝置30,31也可以分別只配備支持輥300,310。
在上述實施形態中，支持裝置30,31的推動輥302,312經由推動部件304,314被軸向支持於被推動到玻璃原片Gs側的臂303,313，但並不受限於此。例如，在支持裝置30,31具備推動輥302,312的情況下，推動輥302,312也可以配置在固定位置。
在上述實施形態中，切割裝置3的支持輥300,310和輔助輥301、311被配置成彼此面對，但並不受限於此。例如，支持輥300,310與輔助輥301、311也可以在第一方向偏離的狀態下被配置。在此情況下，為了使一對支持裝置30,31的支持輥300,310彼此的間隔變狹窄，支持輥300,310位於比輔助輥301、311更靠近玻璃推動體32側為較佳。
在上述實施形態中，佈線裝置2被一體地裝備於玻璃板製造裝置1，但並不受限於此。例如，佈線裝置2也可以與玻璃板製造裝置1以不同個體來構成。但是，佈線裝置2為了可從上方行進到下方的玻璃原片Gs形成佈線L，且可使形成佈線L的玻璃原片Gs進入切割裝置3，當然是配置在玻璃板製造裝置1的上方。又，在上述實施形態中，藉由使佈線片C接觸玻璃原片Gs的第一面，採用了形成佈線L的佈線裝置2，但並不受限於此。例如，佈線裝置2也可以是藉由在玻璃原片Gs的第一面照射雷射光或超音波來形成佈線L(即以非接觸形成佈線L於玻璃原片Gs)。也就是說，佈線裝置2若為可形成溝狀佈線L於玻璃原片Gs者，可以採用多種形式。
在上述實施形態中，做為佈線裝置2的玻璃支持裝置21，採用配置成面對佈線片C的支持體212同步移動者，但並不受限於此。例如，玻璃支持裝置21也可以由支持第二面的輥（複數個輥）所構成。也就是說，玻璃支持裝置21若是可支持在行進中的玻璃原片Gs的第二面，即可支持至少佈線片C（佈線添加裝置20）的通過區域所對應區域的第二面也可以。
在上述實施形態中，在切割裝置3的下流側配置了具有一對夾持體40,41的玻璃保持裝置4，但不受限於此。例如，在切割裝置3的下流側，不配置玻璃保持裝置4，也可以配置可以運輸被分割的玻璃板的運輸帶。
在上述實施形態中，設置了可以使切割裝置3升降的升降機構37，但不受限於此。例如，切割裝置3如第6圖所示，也可以固定於固定位置。在此種情況下，往返驅動裝置33在玻璃推動體32與佈線L處於一致或大致一致的狀態下，使玻璃推動體32往返移動也可以。也就是說，在佈線L通過玻璃原片Gs的前方時，也可以配合其時機，在玻璃推動體32推動玻璃原片Gs（佈線L）的狀態與解除推動的狀態間進行切換。即使如此，與上述實施形態一樣，也可以在佈線L分割玻璃原片Gs。也就是說，從成形裝置供給的玻璃原片Gs的行進速度並非高速，所以即使玻璃原片Gs在行進中（移動中）使玻璃推動體32往返移動（一次往返），與上述實施形態一樣，也可以分割玻璃原片Gs。
在上述實施形態中，玻璃推動體32是由面對玻璃原片Gs的第二方向的大致全區域的長尺寸輥（遍及全長同徑的輥）所構成，但並不受限於此。例如，玻璃推動體32也可以是大徑部和小徑部交互配列的分段式輥。又，玻璃推動體32不一定受限於輥。例如，玻璃推動體32也可以是棒狀材料。又，玻璃推動體32並不受限為在第二方向延伸的連續體。例如，玻璃推動體32也可以在第二方向被分斷成複數個。但是，在玻璃推動體32被分斷成複數個的情況下，這些接受往返驅動裝置33的驅動，更不用說以同速且同量移動。
在上述實施形態中，往返驅動裝置33採用了空氣氣缸33，但並不受限於此。例如，往返驅動裝置33也可以採用電動式或油壓式的氣缸裝置。又，從成型裝置供給的玻璃原片Gs是高溫的，所以在往返驅動裝置33採用氣缸裝置的情況下，與上述實施形態相同，也可以採用空氣氣缸33。又，在上述實施形態中，在氣缸部330內裝有回動彈簧，但不受限於此。例如，也可以是以壓縮空氣的供給使得支援桿331往返移動的空氣氣缸33。
在上述實施形態中，在往返驅動裝置33採用了氣缸裝置，但是並不受限於此。例如，往返驅動裝置33也可以是具備接受電動馬達的旋轉來往返移動的曲柄機構。
在上述實施形態中，切割裝置3被支持於配置在框架5前方的底座36（底座本體360），但並不受限於此。例如，如上所述，在切割裝置3被配置於固定位置的情況下，切割裝置3（輥支持體305,315、往返驅動裝置33）也可以直接連接（支持）於框架5。
在上述實施形態中，在玻璃原片Gs的第一面形成佈線L，但是並不受限於此。例如，佈線L也可以形成在玻璃原片Gs的第二面，也可以形成在玻璃原片Gs的兩面（第一面及第二面）。Hereinafter, a glass sheet manufacturing apparatus according to an embodiment of the present invention will be described with reference to the accompanying drawings.
The glass plate manufacturing apparatus is a device for manufacturing a glass plate of a predetermined size from a glass original piece having a second surface having a first surface opposite to the first surface, and is formed as shown in FIGS. 1 and 2 The glass original sheet Gs that travels from the upper side to the lower side by the traveling path (supply path) R that linearly extends in the vertical direction can be accepted.
The glass sheet manufacturing apparatus 1 of the present embodiment is disposed below the molding apparatus, and receives the glass original sheet Gs continuously supplied from a molding apparatus (not shown) disposed above. In the following description, the traveling direction of the glass original sheet Gs (the direction in which the traveling path R through which the glass original sheet G passes) is referred to as a "first direction", and the direction perpendicular to the first direction, that is, the traveling path. The wide direction (width direction) of the glass original sheet Gs on R is referred to as "second direction", and the direction perpendicular to the first direction and the second direction, that is, the thickness direction of the glass original sheet Gs located on the traveling path R It is "the third direction." In the traveling direction (first direction) of the glass original sheet Gs, the supply side of the glass original sheet Gs in the traveling direction of the glass original sheet Gs is referred to as "upstream" or "upstream side", and is in the glass original sheet Gs. The front side of the glass original sheet Gs in the traveling direction is referred to as "downflow" or "downflow side".
The glass sheet manufacturing apparatus 1 of this embodiment is demonstrated concretely. The glass sheet manufacturing apparatus 1 includes a wiring device 2 for forming a wiring extending in the second direction to the glass original sheet Gs, a cutting device 3 for cutting the glass original sheet Gs in the wiring, and a glass sheet holding device 4 having a pair The holders 40, 41 can hold the downstream side glass original sheet Gs cut along the wiring from both sides; and the frame 5 fixes these.

The wiring device 2 includes a wiring attachment device 20 that adds a wiring on a first surface of the glass original sheet Gs that travels downward from the top, and a glass support device 21 that supports the second surface of the glass original sheet Gs.
As shown in FIG. 3, the wiring attachment device 20 includes: a first rail 200 disposed to face a first surface of the glass original sheet Gs; a first traveling carriage 201 movable along the first rail 200; and a device The body 202 is mounted on the first traveling carriage 201 and includes a bracket H that holds the small wiring piece C.
The first rail 200 has a first end portion and a second end portion as shown in Fig. 2, and is formed to extend linearly from the first end portion to the second end portion. The first rail 200 is made of, for example, a steel, and in the present embodiment, it is made of H-shaped steel (see Fig. 3). Both end portions of the first rail 200 are a pair of support beams 220, 220 extending forward from the frame 5 in the third direction, that is, in order to avoid the traveling path R of the glass original sheet Gs, and to be spaced apart from each other in the second direction A pair of support beams 220, 220 are connected.
A pair of support beams 220, 220 are configured to be offset from one another in a first direction. That is, one of the support beams 220 is configured to be displaced to the upper side of the other support beam 220. Thereby, the first rail 200 extends straight in a direction crossing the first direction. That is, the first rail 200 is configured such that the first end connected to one of the support beams 220 is located above the second end to which the other support beam 220 is connected, inclined with respect to the first direction.
The first traveling vehicle 201 is an electric drive vehicle that is configured to be reciprocally movable on the first rail 200 by the driving of the electric motor. More specifically, the first traveling carriage 201 includes a first bobbin body 201a as shown in FIG. 3, and the first traveling roller 201b is rotatable on the first rail 200 and is mounted to be in contact with the first bobbin body 201a. The motor is free to rotate around the axis extending in the third direction; and the electric motor M1 is fixed to the first bobbin body 201a to rotationally drive the first traveling roller 201b. Thereby, the first traveling carriage 201 travels in the longitudinal direction of the first rail 200 by driving the first traveling roller 201b with the electric motor M1.
Further, the first traveling carriage 201 of the present embodiment includes a first registration roller 201c that is mounted to be rotatable around an axis extending in the third direction of the first bobbin main body 201a, that is, together with the first traveling roller 201b. The first rail 200 is sandwiched in the up and down direction; and the pair of first rail members 201d, 201d are disposed at intervals in the third direction so as to sandwich the first rail 200 from both sides in the third direction. Thereby, the first traveling trolley 201 can prevent the position in the first direction and the third direction from being deviated and can travel while traveling along the first rail 200.
The apparatus main body 202 is fixed to the first traveling carriage 201 with the wiring sheet C facing the glass original sheet Gs side. The apparatus main body 202 is configured to be switchable between a state in which the wiring sheet C protrudes from the glass original sheet Gs and a state in which the wiring sheet C is retracted from the glass original sheet Gs. More specifically, the device body 202 has an electric drive member (not shown) that reciprocates the carriage H in the third direction. Then, the apparatus main body 202 is configured to displace the bracket H to the glass original sheet Gs side by the driving member, and press the wiring sheet C against the first surface of the glass original sheet Gs passing through the traveling path R, while borrowing The carriage H is displaced to the opposite side of the glass original sheet Gs by the driving member, and the state in which the wiring sheet C is pressed against the first surface of the glass original sheet Gs passing through the traveling path R is released.
The glass support device 21 includes a second rail 210 that extends in a direction intersecting the traveling direction of the glass original sheet Gs, a second traveling carriage 211 that can travel along the second rail 210, and a support body 212 that is equipped with the second rail 210. The traveling carriage 211, that is, the wiring sheet C is disposed such that a part of the outer circumference contacts the second surface of the glass original sheet Gs.
The second rail 210, as shown in Fig. 2, has a first end portion and a second end portion that are formed to extend linearly from the first end portion to the second end portion. The second rail 210 is, for example, made of a steel, and is formed of an H-shaped steel in the present embodiment. Both ends of the second rail 210 are coupled to a pair of support beams 220, 220 that connect the both ends of the first rail 200. Thereby, the second rail 210 is disposed such that the first end portion to which one of the support beams 220 is coupled is located closer to the second end portion connected to the other support beam 220 than the first rail 200. Tilt in the first direction (or second direction). That is, the second track 210 is configured to be parallel or substantially parallel to the first track 200 in a spaced apart state with respect to the first track 200 in the third direction.
The second traveling carriage 211 is an electric drive type trolley that is configured to be reciprocally movable on the second rail 210 by the driving of the electric motor. More specifically, the second traveling carriage 211 includes a second bogie body 211a as shown in FIG. 3, and a second traveling roller 211b that is rotatable on the second rail 210, that is, mounted to be opposite to the second bogie body. The 211a is freely rotatable about an axis extending in the third direction: and the electric motor M2 is fixed to the second bobbin body 211a, that is, the second traveling roller 211b is rotationally driven. Thereby, the second traveling carriage 211 drives the second traveling roller 211b by the electric motor M2 to travel in the longitudinal direction of the second rail 210.
Further, the second traveling carriage 211 of the present embodiment includes a second registration roller 211c that is mounted to be rotatable around the axis extending in the third direction of the second bogie body 211a, that is, together with the second traveling roller 211b. The second rail 210 is sandwiched in the up-and-down direction: and the pair of second rail members 211b, 211b are disposed at intervals in the third direction so as to sandwich the second rail 210 from both sides in the third direction. Thereby, when the second traveling carriage 211 travels along the second rail 210, it can prevent the position in the second direction and the third direction from being deviated and can travel.
The second traveling carriage 211 moves in synchronization with the first traveling carriage 201. That is, the second traveling carriage 211 and the first traveling trolley 201 move on the second rail 210 in the same direction and at the same speed. Further, the travel of the first traveling vehicle 201 and the second traveling vehicle 211 may be mechanically synchronized. However, in the present embodiment, the electric motors M1 and M2 are electrically controlled to be synchronized.
Since the support body 212 is in contact with and moves with the second surface of the original glass sheet Gs, it is configured to be slidable or rotatable on the second surface of the glass original sheet Gs so as not to scratch the second surface of the glass original sheet Gs. . In the present embodiment, the support 212 is configured to be rotatable on the second surface of the original glass sheet Gs. That is, the support body 212 is constituted by a roller that is freely rotatable around an axis extending in a direction perpendicular to the extending direction of the second rail 210. The support (roller) 212 is configured to sandwich the glass original sheet Gs and face the wiring sheet C. Thereby, the second traveling vehicle 211 moves in synchronization with the first traveling carriage 201, and the support (roller) 212 maintains the state facing the wiring sheet C and moves. In other words, in the wiring device 2 of the present embodiment, the support glass 212 supports the glass original sheet Gs and is wired by the wiring sheet C.
Then, in the present embodiment, as described above, since the original glass sheet Gs is continuously supplied in the first direction (traveling in the first direction), the first traveling carriage 201 by the wiring attachment device 20 follows the The first track 200 extending in the direction of crossing (inclination) in a direction moves, and the movement of the first direction of the glass original sheet Gs and the wiring sheet C is offset, that is, the glass original sheet Gs extends in the second direction. Wiring is formed.
In the glass sheet manufacturing apparatus 1 of the present embodiment, as shown in Figs. 1 and 2, a pair of rollers 22 that sandwich the glass original sheet Gs from both sides are provided on the upstream side and the downstream side of the wiring device 2, respectively. twenty two. Both ends of the pair of rollers 22, 22 are a pair of support arms 221, 221 extending forward from the frame 5 in the third direction, that is, in order to avoid the traveling path R of the glass original sheet Gs, axially supported in the second A pair of support arms 221, 221 arranged in the direction interval.
As shown in Fig. 4, the cutting device 3 includes a pair of support devices 30 and 31, each of which includes support rollers 300 and 310 arranged to hold the first surface of the original glass sheet Gs, and the support devices 30 and 31 are in the first direction. a glass pusher 32, a wiring L disposed in parallel or substantially parallel to the glass original sheet Gs between the pair of supporting devices 30, 31, configured to face the second side of the glass original sheet Gs; and a reciprocating drive The device 33 reciprocates the glass pusher 32 in a direction intersecting with the second surface of the glass original sheet Gs, and can switch between the push state in which the glass pusher 32 pushes the glass original sheet Gs and the state in which the push is released.
In the present embodiment, each of the pair of support devices 30, 31 includes auxiliary rollers 301 and 311 which are disposed to support the second surface of the glass original sheet Gs.
More specifically, the pair of support devices 30, 31, as shown in Figs. 2 and 4, each include a pair of roller supports 305, 305, 315, and 315 which are spaced apart from each other in the second direction so as to avoid the path of the glass original sheet Gs. R, that is, the base body 360 of the base 36, which will be described later, disposed in front of the frame 5, further extends forward in the third direction; the support rollers 300, 310 are axially supported by the roller supports 305, 305, 315, 315, and are configured to support the glass. The first side of the original sheet Gs; the auxiliary rolls 301, 311 are axially supported by the roll supports 305, 315, that is, the second side configured to support the glass original sheet Gs.
Thereby, as shown in Fig. 4, the pair of supporting devices 30, 31, the supporting rollers 300, 310 and the auxiliary rollers 301, 311 can simultaneously support both faces of the glass original sheet Gs.
In at least the upstream side support device (hereinafter referred to as the first support device 30) of the pair of support devices 30, 31, the support rollers 300, 310 and the auxiliary rollers 301, 311 are free rollers (free rotation rollers). On the other hand, in at least the downstream side support device (hereinafter referred to as the second support device 31) of the pair of support devices 30, 31, the support rollers 300, 310 and the auxiliary rollers 301, 311 are not free rollers (free rotation rollers), and are rotated. It has a rotating resistance. That is, in the second supporting device 31, the glass original sheet Gs held by the support rollers 300, 310 and the auxiliary rollers 301, 311 is prevented from falling freely, and the movement to the lower side is allowed.
In the present embodiment, each of the first support device 30 and the second support device 31 is further provided with push rollers 302 and 312 which are arranged to push the first surface of the glass original sheet Gs. More specifically, the first support device 30 and the second support device 31 are provided with arms 303, 313 having a first end and a second end, that is, the first end is axially supported to be in contact with the roller 300, 310 Rotating around the same or parallel axis; pushing rollers 302, 312 axially supported at the second ends of the arms 303, 313; and pushing members 304, 314, pushing the arms 303, 313 to the original glass Gs side.
The first support device 30 extends the arms 303, 313 toward the downstream side, and the second support device 31 extends the arms 303, 313 toward the upstream side. Thereby, in the first support device 30 and the second support device 31, the push rollers 302, 312 are disposed on the side of the glass pusher 32 with respect to the support rollers 300, 310.
In the present embodiment, the tension members are used for the respective urging members 304, 314 of the first support device 30 and the second support device 31. Accordingly, the roller holders 305, 315 and the arms 303, 313 are provided with locking members 303a, 313a, 305a, 315a that can lock the springs. Thereby, by the elasticity (tensile force) of the tension spring, the arms 303, 313 are pulled toward the side of the original glass sheet Gs (the traveling path R), and the rollers 302, 312 are pushed to push the glass original sheet Gs.
As described above, the glass pusher 32 is disposed in parallel or substantially parallel to the wiring L of the glass original sheet Gs. The glass pusher 32 of the present embodiment linearly extends in the second direction so as to face the entire second direction of the glass original sheet Gs passing through the traveling path R. In the present embodiment, the glass pusher 32 is constituted by a roller that is freely rotatable around an axis extending in the second direction. Further, in the present embodiment, the cutting device 3 is provided with a support member 320 that supports both ends of the glass pusher 32. The support member 320 includes a main body portion 320a extending in the second direction, and a pair of axial support portions 320b and 320b extending in the third direction extending from both ends of the main body portion 320a. Both end portions of the glass pusher (roller) 32 are axially supported to be freely rotatable at the pair of axial support portions 320b, 320b.
In the present embodiment, a pneumatic cylinder device (air cylinder 33) is employed in consideration of the driving speed of the reciprocating drive 33 and the surrounding atmosphere (temperature) in the reciprocating drive unit 33. The air cylinder 33 has a cylinder portion 330 having a first end and a second end, that is, fixed to the base body 360, and a rod 331 having a first end and a second end, that is, concentric with respect to the first end of the cylinder 330 The insertion is such that the first end side is located in a cylinder portion 330.
The air cylinder 33 protrudes outward from the cylinder portion 330 by supplying compressed air to the cylinder portion 330. In the air cylinder 33 of the present embodiment, a return spring (not shown) is provided in the cylinder portion 330, and the compressed air supplied to the cylinder portion 330 is discharged, and the rod 331 is retracted at a high speed by the push of the return spring. Open to the cylinder portion 330.
The second end of the rod 331 is coupled to the glass pusher 32 (the support member 320 in this embodiment). Thereby, the state of the glass pusher 32 (roller) on the second surface of the glass original sheet Gs and the glass pusher 32 (roller) are released from the glass original sheet Gs by the reciprocating movement of the rod 331 of the air cylinder 33. Switch between the states of the second side. Further, in the present embodiment, since the glass pusher 32 is a roller (long body) extending in the second direction, the glass pusher 32 should be uniformly moved over the entire length, and the reciprocating drive (air cylinder) 33 is in the A plurality of the two directions are spaced apart, and each of the rods 331 is connected to the main body portion 320a of the support member 320 (see FIG. 2).
The cutting device 3 of the present embodiment is provided to be movable in the first direction. More specifically, the glass sheet manufacturing apparatus 1 includes a rail 35 extending in the first direction and fixed to the frame 5 as shown in Figs. 1 and 2, and a base 36 which is provided along the rail 35. Moving in one direction and supporting the cutting device 3; and lifting mechanism 37 to reciprocate the base 36 in the first direction.
As shown in FIG. 1, the base 36 includes a planar base body 360 having a first surface opposite to the first surface, and a first surface facing the frame 5 side disposed in front of the frame 5; The lead portion 361 is configured to be slidable on the rail 35, and is provided on the first surface of the base body 360 and the beam portion 362. The base portion 360 extends from the frame body 5 side and is connected to the elevating mechanism 37.
The lifting mechanism 37 moves the cutting device 3 on the downstream side to synchronize with the travel of the original glass sheet Gs during the operation of the cutting device 3 (the reciprocating driving device 33), and when the operation of the cutting device 3 is completed, the cutting device 3 is moved to the upper stream. The specified position on the side. If the lifting mechanism 37 is to lift the cutting device 3, various types can be used. The elevating mechanism 37 of the present embodiment includes an electric motor 370 and a ball screw 371 including a male screw body 371a coupled to an output shaft of the electric motor 370 and a female screw screwed to the male screw body 371a via a ball. Body 71b. In the elevating mechanism 37 as described above, the female screw body 71b is fixed to the beam portion 362 of the base 36, and by switching the forward and reverse rotation of the electric motor 370, the male screw body 371a is reciprocated in the first direction to cause the cutting device 3 Overall lifting.
As described above, the glass holding device 4 includes a pair of holders 40 and 41. The pair of holding bodies 40, 41 respectively have a first end on the upper side and a second end on the lower side in the first direction. Each of the pair of holders 40, 41 includes a plurality of free rollers 400, ..., 410, which are disposed at intervals in the first direction. The pair of holding bodies 40, 41 are disposed in a state where the free rollers 400, ..., ... are faced each other. The first end of one of the clamping bodies 40 is axially supported relative to the frame 5 to freely rotate about an axis extending in the second direction. In this regard, the second end of the other clamping body 41 is axially supported to be free to rotate about an axis extending in the second direction with respect to the second end of one of the clamping bodies 40.
In the present embodiment, the glass holding device 4 includes a first driving device 42 that tilts one of the clamping bodies 40, and a second driving device 43 that tilts the other clamping body 41. The first drive unit 42 includes an electric motor 420 fixed to the frame 5, and a first drive transmission mechanism 421 that transmits the drive of the electric motor 420 to a shaft body that supports the first end of the holder 40. On the other hand, the second drive unit 43 includes an electric motor 430 fixed to the holder 40: a second drive transmission mechanism 431 that transmits the drive of the electric motor 430 to the shaft that supports the second end of the other holder 41. body. Thereby, the glass holding device 4 is driven by the first driving device 42, and the one holding body 40 can be linearly extended in the first direction and the one holding body 40 can be tilted with respect to the transfer path of the glass original sheet Gs. Switch. Further, the glass holding device 4 is driven by the second driving device 43, and the other holding body 41 can be separated from the other holding body 41 by one of the holding bodies 40 along the posture of one of the holding bodies 40. Switch between the three-direction straight lines.
As described above, the glass sheet manufacturing apparatus 1 of the present embodiment is arranged in parallel with the transport belt of the glass sheet on which the transportation is completed. Further, in the present embodiment, the transport belt adopts a roller transport belt in which a plurality of rollers are arranged side by side in the lateral direction, and the state in which the cut glass original sheet Gs (glass plate) is gripped is released (the other clamp body 41 is in a dumped state). Underneath, the roller is disposed between the free rollers 400..., 410... of the other holder 41.
Here, the operation of the glass sheet manufacturing apparatus 1 of the present embodiment will be specifically described. The glass original sheet Gs formed into a sheet shape by a molding apparatus has a first surface and a second surface opposite thereto, and the first surface and the second surface face a direction perpendicular to the up-and-down direction (first direction) (third direction) In the state, it goes from the top to the bottom. Accordingly, the original glass sheet Gs enters the traveling path R of the glass original sheet Gs in the glass sheet manufacturing apparatus 1. That is, the traveling glass original sheet Gs enters between the pair of rollers 22 located on the upstream side of the wiring device 2. The glass original sheet Gs passing through the roller pair 22 passes through the wiring sheet C of the wiring device 2 and the support body 212, and enters the roller pair 22 located on the downstream side of the wiring device 2. Then, the glass original sheet Gs is in a state of being quantitatively moved (in the present embodiment, in a state of being located at least on the upstream side and the downstream side of the rollers 22, 22 of the wiring device 2), by the wiring device 2 in the glass. A wiring L is formed on the first surface of the original sheet Gs.
Specifically, the driving member of the apparatus main body 202 moves the wiring sheet C (bracket H) to the glass original sheet Gs side in advance. Then, when the portion of the wiring L to which the original glass sheet Gs is attached faces the wiring sheet C, the first traveling carriage 201 travels from one end of the first rail 200 to the other end, and the second traveling carriage 211 and the first traveling trolley 201 synchronizes from one end of the second track 210 to the other end. At this time, the support body 212 supports the second surface of the glass original sheet Gs, and the wiring sheet C is wired on the back side of the portion where the support body 212 is supported (that is, the first surface of the glass original sheet Gs).
In the present embodiment, the glass original sheet Gs continuously travels in the first direction. As described above, since the wiring sheet C is moved in a direction inclined with respect to the first direction, the movement of the original glass sheet Gs in the first direction is The movement of the wiring sheet C in the first direction cancels the pin, and the wiring L extending linearly in the second direction is formed on the first surface of the glass original sheet Gs. Further, as described above, when the wiring L is formed in the glass original sheet Gs, the holder H (the wiring sheet C) is avoided in the wiring attachment device 20, and the first traveling carriage 201 travels on the first rail 200 and returns to the first On one end side, and again, in the glass supporting device 21, the second traveling carriage 211 walks on the second rail 210 and returns to the first end side. Thereby, the wiring device 2 returns to a state in which the wiring L can be formed in the subsequent glass original sheet Gs.
As described above, during the formation of the wiring L, the original glass sheet Gs travels downward in the first direction and enters the cutting device 3. That is, the glass original sheet Gs of the wiring device 2 enters between the support rollers 300, 310 of the first support device 30 and the auxiliary rollers 301, 311. In this state, the glass pusher 32 of the cutting device 3 is avoided from the traveling path of the glass original sheet Gs, and passes through the glass original sheet Gs of the first supporting device 30 through the front of the glass pusher 32 to enter the second supporting device 31. The rollers 300, 310 and the auxiliary rollers 301, 311 are supported.
As a result, as shown in FIG. 4, the wiring L formed on the glass original sheet Gs and the glass pusher 32 are in a state of being identical or substantially coincident (coincident state). In this state, as shown in Fig. 5A, the reciprocating drive unit 33 moves the glass pusher 32 to the side of the original glass sheet Gs, which pushes the glass original sheet Gs.
In the present embodiment, the wiring L formed in the glass original sheet Gs and the glass pusher 32 are in a state of being aligned or substantially coincident (overlapped state), and the wiring L formed to maintain the glass original sheet Gs traveling downward is The glass pusher 32 is in a uniform or substantially uniform state (coincident state), and the elevating mechanism 37 lowers the cutting device 3, and in this descent, the reciprocating drive 33 moves the glass pusher 32 to the side of the original glass sheet Gs, which pushes the glass The body 32 pushes the glass original sheet Gs.
In this state, the glass original sheet Gs is pressed against the outer side (first surface side) around the wiring L, but for the glass pusher 32, by the upstream side in the traveling direction of the glass original sheet Gs The first support device 30 and the second support device 31 (support rollers 300, 310) on the downstream side support the first face of the glass original sheet Gs. In the present embodiment, each of the first support device 30 and the second support device 31 includes the auxiliary rollers 301 and 311 on which the second surface of the glass original sheet Gs can be supported. Therefore, the first support device 30 and the second support are provided. The device 31 is in a state in which the support rolls 300, 310 and the auxiliary rolls 301, 311 are sandwiched between the glass original sheets Gs from both sides.
Therefore, when the glass pusher 32 pushes the glass original sheet Gs, the glass original sheet Gs is surely fixed to the upstream side and the downstream side in the traveling direction of the glass original sheet Gs with respect to the glass pusher 32. Thereby, the glass original body Gs is locally bent in a state where the glass pusher 32 pushes the glass original sheet Gs. That is to say, the bending action is concentratedly applied corresponding to the interval range of the first supporting device 30 and the second supporting device 31 of the glass original sheet Gs. Thereby, the bending stress dispersion can be suppressed, and the glass original sheet Gs can be divided on the wiring L with high precision.
In particular, the first support device 30 and the second support device 31 are each provided with push rollers 302, 312 that are arranged to push the first side of the glass original sheet Gs, that is, to be disposed close to the support rollers 300, 310. The glass pusher 32 side is so that when the glass pusher 32 pushes the glass original sheet Gs, the glass original sheet Gs is bent between the push rolls 302, 312 of the respective supporting means. More specifically, the first support device 30 and the second support device 31 are respectively provided with arms 303 and 313 which are rotatable about the same or parallel axis of the support rollers 300 and 310; and the pushing members 304 and 314 The arms 303, 313 are pushed to the side of the original glass sheet Gs, and the push rolls 302, 312 are axially supported by the arms 303, 313.
Therefore, the push rollers 302, 312 are moved in the direction of connection and separation with respect to the original glass sheet Gs by the rotation (movement) of the arms 303, 313, and by the urging force of the push members 304, 314, the glass can be pushed. The state of the slice Gs. Therefore, the push rollers 302, 312 push the glass original sheet Gs in a direction opposite to the pushing direction of the glass pusher 32, and locally concentrate and act on the bending action of the glass original sheet Gs between the push rollers 302, 312. That is, the glass original sheet Gs located between the push rolls 302, 312 disposed at a narrower interval than the intervals of the support rolls 300, 310 is bent. Therefore, the bending action on the glass original sheet Gs is locally concentrated and acts, and the glass original sheet Gs is divided on the wiring L with high precision.
In the glass sheet manufacturing apparatus 1 of the present embodiment, as described above, the glass original sheet Gs which is moved from the upper side to the lower side is divided, so that the divided glass original sheet Gs (glass sheet) is lowered downward by the free fall. Movement acceleration. In other words, the glass original sheet Gs is continuous with the upstream side until the wiring L is cut. Therefore, the divided glass original sheet Gs (glass plate) is subjected to the weight of the body. The movement (falling) is performed at a speed faster than the moving speed of the glass original sheet Gs on the upstream side.
However, in the present embodiment, the support rollers 300, 310 and the auxiliary rollers 301, 311 of the second support device 31 are rotated to resist the rotation, so that the excessive acceleration (free fall) of the glass sheet is prevented, and the upper flow is performed. The side speed drops faster. Therefore, as shown in Fig. 5B, the glass original sheet Gs is divided from the upstream side, and a gap is formed between the glass original sheet Gs (glass plate). Thereby, even if the glass original sheet Gs is restored by the bending of the glass original sheet Gs when the wiring L is divided (even if the original glass sheet Gs returns to the straight posture), the interference with the glass original sheet Gs on the upstream side is prevented from being interfered. The glass plate prevents damage to the original glass sheets Gs and glass sheets.
Then, the glass original sheet Gs (glass plate) on the downstream side of the cutting device 3 enters between the pair of holders 40, 41 of the glass holding device 4, and is sandwiched by the pair of holders 40, 41 (refer to the first Figure). Then, the subsequent glass original sheet Gs is moved to the glass holding device 4 (the pair of holding bodies 40, 41), and one of the holding bodies 40 is separated from the other holding body 41, and the lower end side is tilted by a fulcrum.
In the present embodiment, as described above, when the glass original sheet Gs is divided by the wiring L and the glass plate is present between the pair of holding bodies 40 and 41, the first driving device 42 causes the pair of holding bodies 40, 41. On the basis of tilting, the second drive unit 43 separates one of the holders 40 from the other holder 41. In other words, in the glass sheet manufacturing apparatus 1 of the present embodiment, the glass sheets are slightly tilted by tilting the pair of holders 40, 41, and one of the holders 40 is loaded with the weight of the glass sheet. The holder leaves the other holder 41.
Thereby, the divided glass original piece Gs (glass plate) is loaded and placed on the other holding body 41. In the present embodiment, as described above, in the state in which the sandwiching of the divided glass original sheet Gs (glass sheet) is released (the other holding body 41 is tilted), the other holding body 41 is disposed. Since the roller of the conveyor belt is present between the free rollers 400..., 410..., the divided glass original sheet Gs (glass plate) is placed on the transport belt and transported to a designated position.
Then, the subsequent glass original sheet Gs is returned to the original posture until the wiring L is divided, so that the subsequent glass original sheet Gs can be held. Then, even in the subsequent glass original sheet Gs, the above-described steps (the step of forming the wiring L by the wiring device 2, the step of transporting the glass from the glass holding device 4 to the transport belt by the structure in which the curved portion is divided by the wiring L) are Repeatedly.
As described above, the glass sheet manufacturing apparatus 1 of the present embodiment includes the cutting device 3, and the glass original sheet Gs is cut in the wiring L. The cutting device 3 includes at least one pair of supporting devices 30 and 31 including the support rollers 300 and 310. The first surface configured to support the glass original sheet Gs is disposed at intervals in the traveling direction of the glass original sheet Gs; the glass pusher 32 is disposed between the pair of supporting devices 30, 31 so as to be parallel or substantially parallel to the wiring L And configured to face the second side of the glass original sheet Gs; and the reciprocating drive 33 to move the glass pusher 32 in a direction crossing the second side of the glass original sheet Gs, pushing the glass in the glass pusher 32 The state between the state of the original sheet Gs and the state of releasing the push is switched, and the reciprocating driving device 33 moves the glass pusher 32 to the side of the original glass sheet Gs in a state where the wiring L and the glass pusher 32 are in the same or substantially the same state. The pusher 32 pushes the glass original sheet Gs.
Therefore, in the glass sheet manufacturing apparatus 1 of the present embodiment, the glass pusher 32 pushes the glass original sheet Gs around the wiring L, so that the bending action (bending stress) on the glass original sheet Gs is concentratedly applied to On the fragile wiring L, as a result, the glass original sheet Gs is divided (cut) in the wiring L. Further, in the glass sheet manufacturing apparatus 1, when the glass original sheet Gs is divided, the reciprocating drive unit 33 moves the glass pusher 32 to release the state in which the glass pusher 32 pushes the glass original sheet Gs. Thereby, the glass pusher 32 becomes a state of retreating from the traveling path R of the glass original sheet Gs, allowing the subsequent travel of the glass original sheet Gs.
As described above, in the glass sheet manufacturing apparatus 1 of the present embodiment, not only the glass original sheet Gs itself but also the glass pusher 32 is moved, and the glass original sheet Gs can be divided by the wiring L with high precision. Therefore, the glass sheet manufacturing apparatus 1 of the above-described structure can achieve the superior effect of suppressing the installation space and dividing the glass original sheet Gs with high precision on the preset wiring L.
Further, in the present embodiment, each of the first support device 30 and the second support device 31 further includes auxiliary rollers 301 and 311 that are disposed to support the second surface of the glass original sheet Gs. Thereby, in each of the first support device 30 and the second support device 31, the glass original sheets Gs can be sandwiched from both sides by the support rollers 300, 310 and the auxiliary rollers 301, 311. Therefore, when the glass pusher 32 pushes the glass original sheet Gs, the upstream side and the downstream side glass original sheet Gs of the glass pusher 32 in the traveling direction of the glass original sheet Gs are surely fixed. Thereby, when the glass pusher 32 pushes the glass original sheet Gs, local bending action can be caused to the glass original sheet Gs. That is, the bending action can be concentrated in the range corresponding to the interval between the pair of supporting devices 30, 31 of the glass original sheet Gs. Thereby, it is possible to suppress the bending stress from being easily dispersed, and it is possible to divide the glass original sheet Gs with high precision on the wiring L.
Further, in the present embodiment, each of the first support device 30 and the second support device 31 further includes push rollers 302 and 312, and the first surface that is configured to push the glass original sheet Gs is disposed for the support rollers 300 and 310. Near the side of the glass pusher 32. Therefore, in each of the first support device 30 and the second support device 31, the push rollers 302, 312 are disposed closer to the glass pusher 32 side than the support rollers 300, 310. Thereby, when the glass pusher 32 pushes the glass original sheet Gs, the bending action between the push rolls 302, 312 is generated in the glass original sheet Gs. That is, the glass original sheet Gs between the push rolls 302, 312 disposed at a narrower interval than the interval between the support rolls 300, 30 is bent. Therefore, the bending effect on the glass original sheet Gs can be locally concentrated and acted, and the glass original sheet Gs can be divided on the wiring L with high precision.
In particular, the first support device 30 and the second support device 31 are respectively provided with arms 303 and 313 which are rotatable about the same or parallel axis of the support rollers 300 and 310; and the pushing members 304 and 314 are The arms 303, 313 are pushed to the side of the original glass sheet Gs, and the push rolls 302, 312 are axially supported by the arms 303, 313. By the rotation (movement) of the arms 303, 313, the push rollers 302, 312 are movable in a direction in which the glass sheets Gs are connected and separated from each other, and, under the urging force of the push members 304, 314, become pushable glass. The state of the original film Gs. Therefore, the push rollers 302, 312 become the opposite direction of the direction in which the glass pusher 32 pushes to push the glass original sheet Gs. Thereby, the bending action of the glass original sheet Gs between the push rollers 302, 312 is locally concentrated and acts, and the glass original sheet Gs can be divided on the wiring L with high precision.
Further, the glass sheet manufacturing apparatus 1 of the present embodiment further includes a glass holding device 4 having a pair of holders 40 and 41 that can sandwich the glass original sheet Gs from both sides, and is disposed on the downstream side of the cutting device 3, The glass holding device 4 is configured such that the glass original sheet Gs supplied from the upstream side can enter between the holding bodies 40 and 41 which are adjacent to each other, and the glass original sheet Gs enters between the pair of holding bodies 40 and 41. The holder 40 is configured to be tilted away from the other holder 41 with the lower end side as a fulcrum. Therefore, when the glass original sheet Gs is divided in the wiring L, the cut glass original sheet Gs (the glass original sheet Gs on the downstream side) is sandwiched by the pair of holders 40, 41 of the glass holding device 4. Thereby, the divided glass original sheet Gs is prevented from falling (broken).
Then, in a state in which the pair of holding bodies 40, 41 are sandwiched by the glass original sheet Gs, the lower end side of one of the holding bodies 40 is tilted to be separated from the other holding body 41, whereby the divided glass is separated. The original sheet Gs is placed and placed on the other holder 41. Thereby, the divided glass original sheet Gs (glass plate) can be taken out in a state in which it can be transported by a transport belt or the like.
The present invention is not limited to the above-described embodiments, and may be appropriately modified without departing from the spirit and scope of the invention.
In the above embodiment, the first support device 30 and the second support device 31 are provided with the push rollers 302 and 312, respectively, but are not limited thereto. For example, the pair of support devices 30, 31 may be provided with support rollers 300, 310 and auxiliary rollers 301, 311, respectively. Further, in the above embodiment, the support devices 30, 31 of the cutting device 3 are provided with the auxiliary rollers 301, 311, but are not limited thereto. For example, a pair of support devices 30, 31 may also be provided with only support rollers 300, 310, respectively.
In the above embodiment, the urging rollers 302, 312 of the supporting devices 30, 31 are axially supported by the arms 303, 313 pushed to the side of the glass original sheet Gs via the pushing members 304, 314, but are not limited thereto. For example, in the case where the support devices 30, 31 are provided with the push rollers 302, 312, the push rollers 302, 312 may be disposed at a fixed position.
In the above embodiment, the support rollers 300, 310 and the auxiliary rollers 301, 311 of the cutting device 3 are disposed to face each other, but are not limited thereto. For example, the support rollers 300, 310 and the auxiliary rollers 301, 311 may be disposed in a state in which the first direction is deviated. In this case, in order to narrow the interval between the support rollers 300, 310 of the pair of support devices 30, 31, it is preferable that the support rollers 300, 310 are located closer to the glass pusher 32 than the auxiliary rollers 301, 311.
In the above embodiment, the wiring device 2 is integrally provided in the glass sheet manufacturing apparatus 1, but is not limited thereto. For example, the wiring device 2 may be configured differently from the glass sheet manufacturing apparatus 1. However, the wiring device 2 forms the wiring L for the glass original sheet Gs that can travel from above to the lower side, and allows the glass original sheet Gs forming the wiring L to enter the cutting device 3, and is of course disposed above the glass sheet manufacturing apparatus 1. Further, in the above-described embodiment, the wiring device C is formed by bringing the wiring sheet C into contact with the first surface of the original glass sheet Gs, but the wiring device 2 is not limited thereto. For example, the wiring device 2 may form the wiring L by irradiating laser light or ultrasonic waves on the first surface of the glass original sheet Gs (that is, forming the wiring L in a non-contact manner on the glass original sheet Gs). In other words, the wiring device 2 can be formed in various forms if the groove-shaped wiring L can be formed on the original glass sheet Gs.
In the above embodiment, the glass supporting device 21 as the wiring device 2 is moved in synchronization with the support 212 disposed to face the wiring sheet C, but is not limited thereto. For example, the glass supporting device 21 may be constituted by a roller (a plurality of rollers) supporting the second surface. In other words, the glass supporting device 21 may support the second surface of the region corresponding to the passing region of the wiring sheet C (the wiring adding device 20) if it is supported on the second surface of the running glass original sheet Gs.
In the above embodiment, the glass holding device 4 having the pair of holding bodies 40, 41 is disposed on the downstream side of the cutting device 3, but the invention is not limited thereto. For example, on the downstream side of the cutting device 3, the glass holding device 4 is not disposed, and a transport belt that can transport the divided glass sheets may be disposed.
In the above embodiment, the elevating mechanism 37 that can elevate and lower the cutting device 3 is provided, but the invention is not limited thereto. For example, the cutting device 3 may be fixed to a fixed position as shown in Fig. 6. In this case, the shuttle drive device 33 may reciprocate the glass pusher 32 in a state in which the glass pusher 32 and the wiring L are aligned or substantially coincident. In other words, when the wiring L passes in front of the glass original sheet Gs, the timing at which the glass pusher 32 pushes the glass original sheet Gs (wiring L) and the state in which the push is released can be switched in accordance with the timing. Even in this case, as in the above embodiment, the glass original sheet Gs can be divided on the wiring L. In other words, since the traveling speed of the glass original sheet Gs supplied from the molding apparatus is not high, the glass driving body 32 reciprocates (one round trip) while the glass original sheet Gs is moving (moving), as in the above embodiment. It is also possible to divide the original glass sheet Gs.
In the above embodiment, the glass pusher 32 is constituted by a long-length roll (a roll having a full length and the same diameter) facing substantially the entire area in the second direction of the glass original sheet Gs, but is not limited thereto. For example, the glass pusher 32 may also be a segmented roller in which the large diameter portion and the small diameter portion are alternately arranged. Also, the glass pusher 32 is not necessarily limited to the roller. For example, the glass pusher 32 can also be a rod-shaped material. Also, the glass pusher 32 is not limited to a continuous body extending in the second direction. For example, the glass pusher 32 can also be divided into a plurality of pieces in the second direction. However, in the case where the glass pusher 32 is divided into a plurality of pieces, these are driven by the reciprocating drive 33, not to mention moving at the same speed and in the same amount.
In the above embodiment, the air cylinder 33 is employed in the reciprocating drive unit 33, but is not limited thereto. For example, the reciprocating drive 33 may be an electric or hydraulic cylinder device. Moreover, since the glass raw sheet Gs supplied from the molding apparatus is high temperature, when the cylinder apparatus is used for the reciprocating drive 33, the air cylinder 33 can be used similarly to the above embodiment. Further, in the above embodiment, the return spring is provided in the cylinder portion 330, but the present invention is not limited thereto. For example, the air cylinder 33 that reciprocates the support rod 331 by the supply of compressed air may be used.
In the above embodiment, the cylinder device is employed in the reciprocating drive device 33, but the present invention is not limited thereto. For example, the shuttle drive device 33 may be provided with a crank mechanism that receives the rotation of the electric motor to reciprocate.
In the above embodiment, the cutting device 3 is supported by the base 36 (the base body 360) disposed in front of the frame 5, but is not limited thereto. For example, as described above, in the case where the cutting device 3 is disposed at a fixed position, the cutting device 3 (roller supports 305, 315, reciprocating drive 33) may be directly connected (supported) to the frame 5.
In the above embodiment, the wiring L is formed on the first surface of the glass original sheet Gs, but the wiring L is not limited thereto. For example, the wiring L may be formed on the second surface of the glass original sheet Gs, or may be formed on both surfaces (the first surface and the second surface) of the glass original sheet Gs.

1．．．玻璃板製造裝置1. . . Glass plate manufacturing device

2．．．佈線裝置2. . . Wiring device

3．．．切割裝置3. . . Cutting device

4．．．玻璃保持裝置4. . . Glass holder

5．．．框架5. . . frame

20．．．佈線添加裝置20. . . Wiring adding device

21．．．玻璃支持裝置twenty one. . . Glass support device

22．．．輥對twenty two. . . Roll pair

30、31．．．支持裝置30, 31. . . Support device

32．．．玻璃推動體32. . . Glass pusher

33．．．空氣氣缸(往返驅動裝置)33. . . Air cylinder (reciprocating drive)

35．．．軌這35. . . Track

36．．．底座36. . . Base

37．．．升降機構37. . . Lifting mechanism

40、41．．．夾持體40, 41. . . Clamping body

42、43．．．驅動裝置42, 43. . . Drive unit

220．．．支持樑220. . . Support beam

221．．．支持臂221. . . Support arm

320．．．支持部件320. . . Support component

320a．．．本體部320a. . . Body part

320b．．．軸向支持部320b. . . Axial support

360．．．底座本體360. . . Base body

361．．．先導部分361. . . Pilot part

362．．．樑部362. . . Beam

370．．．電動馬達370. . . electric motor

371．．．滾珠螺絲371. . . Ball screw

371a．．．雄螺絲體371a. . . Male screw body

371b．．．雌螺絲體371b. . . Female screw body

400、410．．．自由滾軸400, 410. . . Free roller

420、430．．．電動馬達420, 430. . . electric motor

421、431．．．驅動傳達機構421, 431. . . Drive communication agency

Gs．．．玻璃原片Gs. . . Original glass

R．．．行進路徑R. . . Travel path

Claims (1)

1. 一種玻璃板製造裝置，係玻璃原片具有第一面與該第一面相反側的第二面，且在第一面及第二面向著與上下方向交叉的方向的狀態下，從上方向著下方來行進，在第一面及第二面的至少任一面與行進方向交叉的方向延伸的佈線被預先施加於該玻璃原片，該玻璃板製造裝置在該佈線分割該玻璃原片，其特徵在於具備：切割裝置，在佈線切割玻璃原片，該切割裝置具備：
一對支持裝置，分別包含支持輥，該支持輥被配置成可支持玻璃原片的第一面，該些支持裝置在玻璃原片的行進方向上間隔設置；
玻璃推動體，被配置於一對支持裝置間成與佈線平行或大致平行，並被配置成面對行進中的玻璃原片的第二面；
往返驅動裝置，使玻璃推動體在對於玻璃原片的第二面相交叉的方向往返移動，玻璃推動體可在玻璃板推動狀態與解除該推動狀態進行切換，其中佈線與玻璃推動體處於一致或大致一致的狀態下，往返驅動裝置使玻璃推動體向玻璃原片側移動，該玻璃推動體推動玻璃原片。玻璃推動體玻璃推動體玻璃推動體玻璃推動體玻璃推動體玻璃推動體。
2. 如申請專利範圍第1項所述之玻璃板製造裝置，其中一對支持裝置分別更具備：輔助輥，被配置成可支持玻璃原片的第二面。
3. 如申請專利範圍第1項或第2項所述之玻璃板製造裝置，其中一對支持裝置分別更具備：推動輥，被設於可推動玻璃原片的第一面，並被配置於比支持輥更靠近玻璃推動體側。
4. 如申請專利範圍第3項所述之玻璃板製造裝置，其中支持裝置具備：
臂，可在與支持輥的軸心同心或平行的軸心周圍旋轉；以及
推動部件，推動該臂至玻璃原片側，推動輥被軸向支持於臂支持輥。
5. 如申請專利範圍第1項至第4項中任一項所述之玻璃板製造裝置，更具備：玻璃保持裝置，具有從兩面夾持玻璃原片的一對夾持體，該玻璃保持裝置被配置在切割裝置的下流側，該玻璃保持裝置被構成為行進中的玻璃原片可進入進入相互接近的一對夾持體間，在玻璃原片進入一對夾持體間的狀態下，一方的夾持體被構成為可將下端側做為支點來傾動成離開另一方的夾持體。A glass sheet manufacturing apparatus, wherein the glass original sheet has a second surface on a side opposite to the first surface of the first surface, and in a state in which the first surface and the second surface face a direction intersecting the vertical direction, The wiring extending in the direction of at least one of the first surface and the second surface is applied to the original glass sheet in advance, and the glass sheet manufacturing apparatus divides the original glass sheet by the wiring. The utility model is characterized in comprising: a cutting device for cutting a glass original piece in a wiring, the cutting device comprising:
a pair of supporting devices respectively comprising a supporting roller configured to support a first side of the original glass sheet, the supporting devices being spaced apart in a traveling direction of the original glass sheet;
a glass pusher disposed between the pair of support devices in parallel or substantially parallel to the wiring and configured to face the second side of the traveling glass original sheet;
The reciprocating driving device reciprocates the glass pushing body in a direction crossing the second surface of the original glass piece, and the glass pushing body can be switched between the driving state of the glass plate and the releasing of the pushing state, wherein the wiring is consistent with or substantially corresponding to the glass pushing body. In a uniform state, the reciprocating drive moves the glass pusher toward the original glass sheet, and the glass pusher pushes the original glass. Glass pusher glass pusher body pusher glass pusher body pusher glass pusher.
2. The glass sheet manufacturing apparatus according to claim 1, wherein the pair of supporting devices each further comprises: an auxiliary roller configured to support the second side of the original glass sheet.
3. The glass sheet manufacturing apparatus according to claim 1 or 2, wherein the pair of supporting devices further comprise: a pushing roller, which is disposed on the first side of the original glass sheet, and is disposed on It is closer to the glass pusher side than the support roller.
4. The glass sheet manufacturing apparatus according to claim 3, wherein the supporting device comprises:
The arm is rotatable about a shaft concentric or parallel with the axis of the support roller; and the pushing member pushes the arm to the original glass side, and the push roller is axially supported by the arm support roller.
5. The glass sheet manufacturing apparatus according to any one of claims 1 to 4, further comprising: a glass holding device having a pair of holders for holding the glass original sheets from both sides, the glass holding The device is disposed on a downstream side of the cutting device, and the glass holding device is configured such that the running glass original piece can enter between a pair of clamping bodies that are adjacent to each other, and the glass original piece enters between the pair of clamping bodies. One of the holders is configured such that the lower end side can be used as a fulcrum to tilt the holder away from the other.