TWI762620B - Manufacturing method and manufacturing apparatus of glass plate - Google Patents

Manufacturing method and manufacturing apparatus of glass plate Download PDF

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Publication number
TWI762620B
TWI762620B TW107113148A TW107113148A TWI762620B TW I762620 B TWI762620 B TW I762620B TW 107113148 A TW107113148 A TW 107113148A TW 107113148 A TW107113148 A TW 107113148A TW I762620 B TWI762620 B TW I762620B
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glass plate
fixing portion
support
manufacturing
end surfaces
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TW107113148A
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Chinese (zh)
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TW201841802A (en
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奥隼人
山木茂
竹内久博
山田真史
太和田佑
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日商日本電氣硝子股份有限公司
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/065—Steady rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/10—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of plate glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

當於將玻璃板2固定於支撐台3上的狀態下對自支撐台3超出的玻璃板2的端面2a進行加工時，於支撐台3設有能夠固定玻璃板2的固定部9及利用毛刷對玻璃板2進行支撐的毛刷支撐部11。When the end face 2 a of the glass plate 2 protruding from the supporting table 3 is processed in a state where the glass plate 2 is fixed to the supporting table 3 , the supporting table 3 is provided with a fixing portion 9 capable of fixing the glass plate 2 , and using a hair The brush support part 11 which supports the glass plate 2 is brushed.

Description

玻璃板的製造方法及製造裝置Manufacturing method and manufacturing apparatus of glass plate

本發明是有關於一種包括對玻璃板的端面進行加工的步驟的玻璃板的製造方法及用於執行該方法的玻璃板的製造裝置。The present invention relates to a manufacturing method of a glass plate including a step of processing an end surface of a glass plate, and a manufacturing apparatus of a glass plate for carrying out the method.

眾所周知，於玻璃板的製造步驟中，為了切出產品尺寸而多對玻璃板進行切斷。於伴隨切斷而形成的玻璃板的端面中包含微小裂紋（crack）等多個缺陷，因此為了去除該些缺陷而通常對切斷後的玻璃板執行研削加工等對端面進行加工的步驟。As is well known, in the manufacturing process of a glass plate, in order to cut out a product size, many glass plates are cut|disconnected. Since many defects, such as microcracks, are included in the edge surface of the glass plate formed by cutting, in order to remove these defects, a process of processing the end surface, such as grinding, is usually performed on the cut glass plate.

此處，於專利文獻1揭示了執行所述步驟的具體態樣的一例。於同文獻所揭示的態樣中，於將矩形的玻璃板載置於作業用工作台（精密平台）上而進行固定的狀態下，藉由磨石對自作業用工作台超出的玻璃板的平行的兩端面分別實施研削加工。Here, Patent Document 1 discloses an example of a specific aspect of executing the above-mentioned steps. In the aspect disclosed in the same document, in the state where the rectangular glass plate is placed on the work table (precision table) and fixed, the glass plate that protrudes from the work table is subjected to the grinding stone. Both parallel end faces are ground.

於作業用工作台（table）所配備的玻璃板的載置面形成有多個吸附孔，該些吸附孔吸附玻璃板，藉此將玻璃板固定於作業用工作台。於同態樣中，為了將除去自作業用工作台超出的部位之外的玻璃板整體固定於作業用工作台而於載置面遍及各處地形成有吸附孔。 [現有技術文獻] [專利文獻]A plurality of suction holes are formed on the mounting surface of the glass plate provided in the work table, and the glass plate is fixed to the work table by attracting the glass plate to the suction holes. In the same aspect, in order to fix the whole glass plate except the site|part which protruded from the table for work to the table for work, adsorption|suction holes are formed in various places on the mounting surface. [Prior Art Document] [Patent Document]

[專利文獻1]日本專利特開2012-11547號公報[Patent Document 1] Japanese Patent Laid-Open No. 2012-11547

[發明所欲解決之課題] 然而，於利用所述態樣對玻璃板的端面進行加工的情況下，存在下述應解決的問題。THE PROBLEM TO BE SOLVED BY THE INVENTION However, when processing the end surface of a glass plate by the said aspect, there exists the following problem to be solved.

即，於玻璃板的端面加工中，玻璃板的一部分由磨石削去而成為玻璃粉。而且，磨石因加工而消耗，磨粒或結合劑（bond）自磨石分離而成為磨石屑。並且，於所述態樣中，存在因玻璃粉或磨石屑而導致玻璃板的品質容易下降這一難點。作為其理由，原因在於：因於將玻璃板固定於作業用工作台時而夾於玻璃板的下表面與作業用工作台的載置面之間的玻璃粉或磨石屑，下表面容易劃傷。That is, in the end surface processing of a glass plate, a part of a glass plate is chipped off by a grindstone, and becomes glass frit. Furthermore, the grindstone is consumed by processing, and the abrasive grains or the bond are separated from the grindstone and become grindstone chips. Moreover, in the said aspect, there exists a difficulty that the quality of a glass plate tends to fall by glass frit and grinding stone chips. The reason for this is that the lower surface is easily scratched by the glass powder or grinding stone chips which are sandwiched between the lower surface of the glass plate and the mounting surface of the work table when the glass plate is fixed to the work table. hurt.

而且，並不限於對端面進行加工的步驟，當製造玻璃板時，要求盡可能地削減各製造步驟中的成本。就所述削減成本的觀點而言，所述態樣的現狀是尚有可改善的餘地。Moreover, it is not limited to the process of processing an end surface, When manufacturing a glass plate, it is required to reduce the cost in each manufacturing process as much as possible. From the viewpoint of the cost reduction, the current situation of the aspect has room for improvement.

鑒於所述情況而成的本發明以對玻璃板的端面進行加工時，抑制玻璃板品質下降並且削減加工中的成本為技術課題。 [解決課題之手段]This invention made in view of such a situation makes it a technical subject to suppress the deterioration of the quality of the glass plate and to reduce the cost in the process when the end surface of the glass plate is processed. [Means of Solving Problems]

為了解決所述課題而首創的本發明是一種玻璃板的製造方法，包括於將玻璃板固定於支撐台上的狀態下，對自支撐台超出的玻璃板的端面進行加工的端面加工步驟，所述玻璃板的製造方法的特徵在於：於支撐台設置能夠固定玻璃板的固定部及利用多個彈性構件對玻璃板進行支撐的支撐部。The present invention invented to solve the above-mentioned problems is a method for producing a glass plate, which includes an end face processing step of processing an end face of the glass plate that protrudes from the support table in a state where the glass plate is fixed to the support table, The manufacturing method of the said glass plate is characterized by providing the fixing|fixed part which can fix a glass plate on a support base, and the support part which supports a glass plate by a some elastic member, It is characterized by the above-mentioned.

於所述方法中，可抑制因玻璃粉或磨石屑而導致玻璃板的品質下降。其原因在於：於支撐台中所設的支撐部中，即便於多個彈性構件的各者與玻璃板的下表面之間夾有玻璃粉等，亦伴隨彈性構件的變形而能夠抑制玻璃板的下表面因玻璃粉等而劃傷。而且，於本方法中，因於支撐台設置有支撐部，因此能夠削減端面加工步驟中的成本。其原因在於：於支撐部不存在用於固定玻璃板的機構，因此必然不需要用於固定的機構的運用成本，而且亦不對彈性構件的設置要求高精度。另外，於支撐部雖然不存在用於固定玻璃板的機構，但支撐台能夠藉由固定部對玻璃板進行固定。因此，本方法可無問題地執行端面加工步驟。根據以上所述，藉由本方法能夠於對玻璃板的端面進行加工時抑制玻璃板品質的下降並且削減加工中的成本。In this method, the deterioration of the quality of the glass plate due to glass powder or grinding stone chips can be suppressed. The reason for this is that even if glass frit or the like is sandwiched between each of the plurality of elastic members and the lower surface of the glass plate in the support portion provided in the support table, the lower surface of the glass plate can be suppressed due to the deformation of the elastic member. The surface is scratched by glass powder, etc. Moreover, in this method, since a support part is provided in a support base, the cost in an end surface processing process can be reduced. The reason for this is that there is no mechanism for fixing the glass plate in the support portion, so the operation cost of the mechanism for fixing is not necessarily required, and high precision is not required for the installation of the elastic member. Moreover, although the mechanism for fixing a glass plate does not exist in a support part, a support stand can fix a glass plate by a fixing part. Therefore, the present method can perform the face machining step without problems. As described above, by this method, when the end surface of a glass plate is processed, the reduction in quality of the glass plate can be suppressed, and the cost in processing can be reduced.

於所述方法中，較佳為：支撐部為利用毛刷對玻璃板進行支撐的毛刷支撐部。In the method, preferably, the support part is a brush support part that supports the glass plate with a brush.

如此，即便於毛刷的毛端與玻璃板的下表面之間夾有玻璃粉等，亦可因毛刷的毛撓曲而有效地抑制玻璃板的下表面因玻璃粉等而劃傷。In this way, even if glass frit or the like is sandwiched between the bristle end of the brush and the lower surface of the glass plate, the lower surface of the glass plate can be effectively suppressed from being scratched by the glass frit or the like due to the deflection of the bristles of the brush.

於所述方法中，較佳為：玻璃板具有矩形形狀，於藉由端面加工步驟對玻璃板的彼此平行地延伸的兩端面進行加工的情況下，於支撐台設置沿兩端面延伸的第1外側固定部及第2外側固定部作為固定部，使第1外側固定部較支撐部而更接近兩端面中的一者來配置，並且使第2外側固定部較支撐部而更接近兩端面中的另一者來配置。In the method, it is preferable that the glass plate has a rectangular shape, and in the case where both end surfaces of the glass plate extending parallel to each other are processed in the end surface processing step, a first 1st extending along the both end surfaces is provided on the support table. The outer fixing portion and the second outer fixing portion serve as fixing portions, the first outer fixing portion is arranged closer to one of the both end surfaces than the support portion, and the second outer fixing portion is closer to the both end surfaces than the support portion. the other to configure.

如此，玻璃板的端面的周邊部分由外側固定部固定，因此可提升端面的加工精度。In this way, since the peripheral portion of the end surface of the glass plate is fixed by the outer fixing portion, the machining accuracy of the end surface can be improved.

於所述方法中，較佳為：支撐部沿兩端面延伸的方向延伸。In the method, preferably, the support portion extends along the direction in which the two end surfaces extend.

於對玻璃板的彼此平行地延伸的兩端面進行加工時，有時使用能夠沿與兩端面平行的方向搬送玻璃板的搬送帶，將加工前的玻璃板搬入至支撐台並且將加工後的玻璃板自支撐台搬出。因此，若支撐部沿兩端面延伸的方向延伸，則搬送帶與支撐部成為平行地延伸的狀態，從而可切實地避免支撐部阻礙搬送帶的動作般的情況。When processing both end surfaces of a glass plate that extend parallel to each other, a conveyor belt capable of conveying the glass plate in a direction parallel to the both end surfaces may be used, and the glass plate before processing is carried into the support table and the glass plate after processing is sometimes transferred. The board is carried out from the support table. Therefore, when the support portion extends in the direction in which both end surfaces extend, the conveyor belt and the support portion are in a state of extending parallel to each other, and the situation where the support portion hinders the operation of the conveyor belt can be reliably avoided.

於所述方法中，較佳為：於支撐台設置內側固定部作為固定部，所述內側固定部配置於第1外側固定部與第2外側固定部的彼此間。In the method, preferably, an inner fixing portion is provided on the support base as the fixing portion, and the inner fixing portion is arranged between the first outer fixing portion and the second outer fixing portion.

如此，可利用內側固定部來輔助外側固定部進行的固定，可進一步穩固地固定玻璃板。因此，即便為大型的玻璃板（例如為縱1000 mm以上且橫1000 mm以上的玻璃板），亦可提升端面的加工精度。In this way, the fixing by the outer fixing portion can be assisted by the inner fixing portion, and the glass plate can be further stably fixed. Therefore, even if it is a large glass plate (for example, a glass plate with a length of 1000 mm or more and a width of 1000 mm or more), the machining accuracy of the end surface can be improved.

於所述方法中，較佳為：以與兩端面平行地延伸的對稱軸為基準，使支撐台為對稱的構成。In the above-mentioned method, preferably, the support table is configured to be symmetrical with the axis of symmetry extending parallel to the two end surfaces as a reference.

如此，力自支撐台均等地作用於支撐台上的玻璃板中位於對稱軸的一側的部位及位於另一側的部位這雙方。藉此，於高精度地執行端面加工步驟方面有利。In this way, the force acts equally on both the site on one side of the axis of symmetry and the site on the other side of the glass plate on the support stand from the support stand. Thereby, it is advantageous in that the end face processing step is performed with high precision.

於所述方法中，較佳為：包括於執行端面加工步驟前，使玻璃板於支撐台上移動而進行定位的定位步驟。In the method, it is preferable to include a positioning step of moving the glass plate on the support table for positioning before the end face processing step is performed.

如此，藉由於執行端面加工步驟前執行定位步驟，而可提升端面的加工精度。進而，於本方法中，藉由於支撐台設置支撐部，而能夠於執行定位步驟時亦獲得如下效果。即，於要定位而於支撐台上移動玻璃板時，可抑制施加至玻璃板的阻力，因此變得易於使玻璃板按照期望移動。其結果，能夠提升定位的精度。此外，於玻璃板具有可撓性般的情況下，容易變得難以使所述玻璃板在支撐台上移動，但於本方法中，即便於所述情況下，亦可使玻璃板容易地移動。In this way, by executing the positioning step before the end face machining step, the machining accuracy of the end face can be improved. Furthermore, in the present method, the following effects can also be obtained when the positioning step is performed by providing the support portion on the support table. That is, when the glass plate is moved on the support table for positioning, the resistance applied to the glass plate can be suppressed, so that it becomes easy to move the glass plate as desired. As a result, the accuracy of positioning can be improved. Moreover, when a glass plate has flexibility, it is easy to make it difficult to move the glass plate on the support table, but in this method, even in such a case, the glass plate can be easily moved .

於所述方法中，較佳為固定部具有：吸附孔，於執行端面加工步驟時吸附玻璃板的下表面而進行固定；以及供給口，於執行定位步驟時對固定部與玻璃板的下表面的彼此間供給流體。In the method, it is preferable that the fixing portion has: an adsorption hole for sucking and fixing the lower surface of the glass plate when the end face processing step is performed; and a supply port for the fixing portion and the lower surface of the glass plate when the positioning step is performed. supply fluid to each other.

如此，於執行端面加工步驟時，於固定部中，利用吸附孔來吸附玻璃板的下表面而進行固定，藉此能夠恰當地執行端面的加工。而且，於執行定位步驟時，流體自供給口供給至固定部與玻璃板的下表面的彼此間，藉此可抑制施加至玻璃板的阻力，因此，變得易於使玻璃板按照期望移動。In this way, when the end surface processing step is performed, in the fixing portion, the lower surface of the glass plate is adsorbed and fixed by the suction hole, whereby the end surface processing can be appropriately performed. Furthermore, when the positioning step is performed, the fluid is supplied from the supply port to between the fixing portion and the lower surface of the glass plate, whereby resistance applied to the glass plate can be suppressed, so that it becomes easy to move the glass plate as desired.

於所述方法中，較佳為：使第1外側固定部及第2外側固定部所具有的吸附孔的個數分別多於內側固定部所具有的吸附孔的個數。In the above-mentioned method, it is preferable that the number of the suction holes included in the first outer fixing portion and the second outer fixing portion is greater than the number of the suction holes included in the inner fixing portion, respectively.

此處，於比較外側固定部與內側固定部這兩者的情況下，關於對兩端面的近旁的固定造成的影響，內側固定部更小。若採用所述構成，則可高效率地穩固固定玻璃板中的兩端面的近旁。Here, when comparing both the outer fixing portion and the inner fixing portion, the inner fixing portion has a smaller influence on the fixation in the vicinity of the both end surfaces. According to this structure, the vicinity of the both end surfaces in a glass plate can be firmly fixed with high efficiency.

於所述方法中，較佳為：於包括於執行端面加工步驟後，藉由自吸附孔噴射氣體而解除固定部對玻璃板的固定的解除步驟的情況下，將沿兩端面延伸的方向排列吸附孔而成的吸附孔列及沿兩端面延伸的方向排列供給口而成的供給口列配置於固定部，並且使吸附孔列及供給口列中的吸附孔列接近靠近所述固定部的端面來配置。In the method, preferably, in the case of including the releasing step of releasing the fixation of the glass plate by the fixing portion by ejecting gas from the adsorption hole after the end face processing step, the glass plates are arranged in the direction extending along the end faces. The suction hole row formed by the suction holes and the supply port row formed by arranging the supply ports in the extending direction of the both end surfaces are arranged on the fixing portion, and the suction hole row of the suction hole row and the supply port row is brought close to the fixing portion. end face to configure.

如此般吸附孔列接近端面的情況與供給口列接近端面的情況相比，變得容易於解除步驟中解除玻璃板的固定。因此，可降低即便於解除步驟中解除對玻璃板的固定而玻璃板與固定部亦密接的故障。In this way, it becomes easier to release the fixation of the glass plate in the release step when the suction hole row is close to the end face than when the supply port row is close to the end face. Therefore, even if the fixing of the glass plate is released in the releasing step, the failure of the glass plate and the fixing portion to be in close contact can be reduced.

而且，為了解決所述課題而首創的本發明是一種玻璃板的製造裝置，包括：支撐台，能夠以自下方支撐著玻璃板的狀態對所述玻璃板進行固定；以及端面加工單元，對固定於支撐台上的玻璃板自支撐台超出的端面進行加工，所述玻璃板的製造裝置的特徵在於：支撐台具有能夠固定玻璃板的固定部及利用多個彈性構件對玻璃板進行支撐的支撐部。於所述裝置中，較佳為支撐部為利用毛刷對玻璃板進行支撐的毛刷支撐部。Furthermore, the present invention, which was created to solve the above-mentioned problems, is a manufacturing apparatus for a glass plate, comprising: a support table capable of fixing the glass plate in a state of supporting the glass plate from below; and an end surface processing unit for fixing the glass plate. The glass plate on the support table is processed from the end face that extends from the support table, and the manufacturing device for the glass plate is characterized in that: the support table has a fixing part capable of fixing the glass plate and a support for supporting the glass plate by using a plurality of elastic members department. In the device, preferably, the support portion is a brush support portion that supports the glass plate with a brush.

根據所述玻璃板的製造裝置，能夠獲得與所述玻璃板的製造方法相同的作用·效果。 [發明的效果]According to the manufacturing apparatus of the said glass plate, the same action and effect as the manufacturing method of the said glass plate can be acquired. [Effect of invention]

根據本發明，能夠於對玻璃板的端面進行加工時，抑制玻璃板的品質的下降並且削減加工中的成本。ADVANTAGE OF THE INVENTION According to this invention, when processing the end surface of a glass plate, it can suppress the fall of the quality of a glass plate, and can reduce the cost in processing.

以下，參照隨附的圖式對本發明的實施形態的玻璃板的製造方法及製造裝置進行說明。Hereinafter, the manufacturing method and manufacturing apparatus of the glass plate which concerns on embodiment of this invention are demonstrated, referring drawings.

首先，對玻璃板的製造裝置進行說明。First, the manufacturing apparatus of a glass plate is demonstrated.

如圖1所示，玻璃板的製造裝置1（以下，僅記載為製造裝置1）包括：支撐台3，能夠以自下方支撐著玻璃板2的狀態對所述玻璃板2進行固定；多條搬送帶4，其作為搬送單元，將端面2a加工前的玻璃板2沿T1方向搬入至支撐台3，並且將加工後的玻璃板2沿T2方向自支撐台3搬出；按壓構件5及定位用銷6，其作為定位單元，使搬入至支撐台3後且被固定前的玻璃板2於支撐台3上沿U方向移動而對其進行定位；以及磨石7，其作為端面加工單元，一面沿T3方向移動定位後被固定的玻璃板2中自支撐台3超出的端面2a，一面對其進行加工。As shown in FIG. 1 , a glass plate manufacturing apparatus 1 (hereinafter, only referred to as the manufacturing apparatus 1 ) includes: a support table 3 capable of fixing the glass plate 2 in a state of supporting the glass plate 2 from below; a plurality of The conveying belt 4, as a conveying unit, carries the glass plate 2 before the end face 2a is processed to the support table 3 in the T1 direction, and carries out the processed glass plate 2 from the support table 3 in the T2 direction; the pressing member 5 and the positioning The pin 6 serves as a positioning unit for positioning the glass plate 2 after being carried into the support table 3 and before being fixed on the support table 3 by moving it in the U direction; The end face 2a protruding from the support table 3 in the fixed glass plate 2 after being moved and positioned in the T3 direction is processed while it is being processed.

製造裝置1構成為對矩形的玻璃板2的彼此平行地延伸的兩端面2a、2a實施研削加工。固定於支撐台3上的狀態下的玻璃板2的兩端面2a、2a與T1方向及T2方向平行地延伸。另外，於以下說明中，將T1方向及T2方向總稱為搬送方向。The manufacturing apparatus 1 is comprised so that the grinding process may be performed on both end surfaces 2a and 2a extending parallel to each other of the rectangular glass plate 2 . Both end surfaces 2a and 2a of the glass plate 2 in the state fixed to the support base 3 extend in parallel to the T1 direction and the T2 direction. In addition, in the following description, the T1 direction and the T2 direction are collectively called a conveyance direction.

此處，於本實施形態中，雖然製造裝置1構成為對兩端面2a、2a實施研削加工，但並不限於此。例如，作為本實施形態的變形例，製造裝置1亦可構成為：代替研削加工或者除研削加工以外對兩端面2a、2a實施研磨加工。而且，既可構成為：藉由於搬送方向上排列配置的多個磨石而對兩端面2a、2a依次實施加工。而且，亦可構成為：對兩端面2a、2a中的任一者實施加工。Here, in this embodiment, although the manufacturing apparatus 1 is comprised so that the grinding process may be performed on both end surfaces 2a and 2a, it is not limited to this. For example, as a modification of the present embodiment, the manufacturing apparatus 1 may be configured to perform grinding on both end surfaces 2a and 2a instead of or in addition to grinding. Moreover, it may be comprised so that process may be sequentially performed on both end surfaces 2a and 2a by the several grindstone arrange|positioned side by side in the conveyance direction. Moreover, it is good also as a structure which processes either of the both end surfaces 2a and 2a.

支撐台3具有以與搬送方向平行地延伸的對稱軸8為基準而對稱的構成。所述支撐台3是沿搬送方向而形成為長條的多個塊體（block）並列排列而成。另外，於本實施形態中，合計存在十二個塊體，於以下的說明中，將各塊體依序稱為塊體A、塊體B、···、塊體K、塊體L來進行說明。The support table 3 has a symmetrical structure with reference to the axis of symmetry 8 extending parallel to the conveyance direction. The support table 3 is formed by arranging a plurality of long blocks along the conveying direction. In addition, in this embodiment, there are twelve blocks in total, and in the following description, each block is referred to as block A, block B, ..., block K, and block L in this order. Be explained.

於配置於塊體的排列方向（為與搬送方向垂直的方向，並且為與U方向平行的方向，以下，僅記載為排列方向）的兩端的塊體A及塊體L這兩者，設置有能夠固定玻璃板2中的位於自身的上方的部位的外側固定部9（第1外側固定部9或第2外側固定部9）。外側固定部9沿搬送方向（端面2a）延伸。本實施形態中，外側固定部9沿搬送方向的長度較玻璃板2沿搬送方向的長度稍短，但亦可與玻璃板2沿搬送方向的長度相同，還可較玻璃板2沿搬送方向的長度長。Both the block A and the block L arranged at both ends of the block arrangement direction (the direction perpendicular to the conveying direction, and the direction parallel to the U direction, hereinafter referred to only as the arrangement direction) are provided with The outer fixing part 9 (the 1st outer fixing part 9 or the 2nd outer fixing part 9) of the part located above itself in the glass plate 2 can be fixed. The outer fixing portion 9 extends in the conveyance direction (end face 2a). In this embodiment, the length of the outer fixing portion 9 along the conveying direction is slightly shorter than the length of the glass plate 2 along the conveying direction, but it may be the same as the length of the glass plate 2 along the conveying direction, or may be longer than the length of the glass plate 2 along the conveying direction. long in length.

排列於兩塊體A、L彼此間的多個塊體中，於塊體C、塊體F、塊體G、塊體J設置有能夠固定玻璃板2中的位於自身的上方的部位的內側固定部10。而且，於塊體B、塊體D、塊體E、塊體H、塊體I、塊體K設置有利用毛刷對玻璃板2中的位於自身的上方的部位進行支撐的毛刷支撐部11作為利用多個彈性構件對玻璃板2進行支撐的支撐部。外側固定部9、內側固定部10及毛刷支撐部11中，外側固定部9最接近端面2a而配置。內側固定部10及毛刷支撐部11沿搬送方向（端面2a）延伸。本實施形態中，內側固定部10及毛刷支撐部11沿搬送方向的長度較玻璃板2沿搬送方向的長度稍短，但是亦可與玻璃板2沿搬送方向的長度相同，還可較玻璃板2沿搬送方向的長度長。Among the plurality of blocks arranged between the two blocks A and L, the blocks C, F, G, and J are provided with an inner side capable of fixing a portion located above itself in the glass plate 2 Fixed part 10 . Moreover, the block body B, the block body D, the block body E, the block body H, the block body I, and the block body K are provided with a brush support portion for supporting a portion located above itself in the glass plate 2 with a brush. 11 serves as a support portion for supporting the glass plate 2 by a plurality of elastic members. Of the outer fixing portion 9 , the inner fixing portion 10 , and the brush support portion 11 , the outer fixing portion 9 is arranged closest to the end surface 2 a. The inner fixing portion 10 and the brush support portion 11 extend in the conveyance direction (end face 2a). In the present embodiment, the length of the inner fixing portion 10 and the brush support portion 11 along the conveying direction is slightly shorter than the length of the glass plate 2 along the conveying direction, but may be the same as the length of the glass plate 2 along the conveying direction, or may be shorter than the length of the glass plate 2 along the conveying direction. The length of the board 2 in the conveying direction is long.

此處，作為本實施形態的變形例，亦可不於兩塊體A、L彼此間設置內側固定部10，而僅設置毛刷支撐部11。另外，所述變形例較佳為於玻璃板2中的位於兩塊體A、L彼此間的部位不易產生撓曲的情況下採用。Here, as a modification of the present embodiment, the inner fixing portion 10 may not be provided between the two blocks A and L, but only the brush support portion 11 may be provided. In addition, it is preferable to employ|adopt the said modification in the case where the part located between the two blocks A and L in the glass plate 2 is hard to bend.

外側固定部9、內側固定部10及毛刷支撐部11分別於各塊體中沿搬送方向分割排列為多個（本實施形態中為四個）單元。各單元能夠獨立於其他單元而取出。藉由所述取出，各單元例如能夠替換為支撐玻璃板2的下表面2b的支撐面12（參照圖2）的高度位置或毛刷的毛的長度不同的新單元。或者，可取出內側固定部10而安裝毛刷支撐部11。The outer fixing portion 9 , the inner fixing portion 10 , and the brush support portion 11 are respectively arranged in a plurality of (four in the present embodiment) units in each block along the conveyance direction. Each unit can be taken out independently of the other units. Each unit can be replaced with a new unit from which the height position of the support surface 12 (refer FIG. 2) which supports the lower surface 2b of the glass plate 2 (refer FIG. 2), or the length of the bristles of a brush differs by the said extraction, for example. Alternatively, the inner fixing portion 10 can be removed and the brush support portion 11 can be attached.

如圖2（同圖中，僅圖示塊體A～塊體E）所示，外側固定部9及內側固定部10分別具有支撐玻璃板2的下表面2b的支撐面12（玻璃板2的載置面）。支撐面12形成為平面（水平面）並且包含富於彈性的材質（例如橡膠等）。As shown in FIG. 2 (in the same figure, only the blocks A to E are shown), the outer fixing portion 9 and the inner fixing portion 10 each have a support surface 12 (the lower surface 2 b of the glass plate 2 ) that supports the lower surface 2 b of the glass plate 2 . mounting surface). The support surface 12 is formed as a flat surface (horizontal surface) and contains an elastic material (eg, rubber, etc.).

外側固定部9與內側固定部10之間，每個單元沿搬送方向的支撐面12的長度Z為相同長度。而且，沿排列方向的支撐面12的寬度W亦於外側固定部9與內側固定部10之間為相同寬窄。進而，於外側固定部9的支撐面12與內側固定部10的支撐面12之間，兩者位於相同高度。另外，外側固定部9及內側固定部10的寬度W例如可設為10 mm～500 mm，較佳為設為20 mm～300 mm。支撐面12的長度Z及寬度W亦可於外側固定部9與內側固定部10之間不同。Between the outer fixing portion 9 and the inner fixing portion 10, the length Z of the support surface 12 of each unit along the conveying direction is the same length. Moreover, the width W of the support surface 12 along the arrangement direction is also the same width between the outer fixing portion 9 and the inner fixing portion 10 . Furthermore, between the support surface 12 of the outer fixing portion 9 and the supporting surface 12 of the inner fixing portion 10, both are located at the same height. In addition, the width W of the outer fixing portion 9 and the inner fixing portion 10 can be, for example, 10 mm to 500 mm, or preferably 20 mm to 300 mm. The length Z and the width W of the support surface 12 may also be different between the outer fixing portion 9 and the inner fixing portion 10 .

於外側固定部9及內側固定部10各自的支撐面12形成有吸附孔13，所述吸附孔13於加工端面2a時吸附玻璃板2的下表面2b而進行固定，並且於加工後解除固定時朝向下表面2b噴射氣體（例如空氣等）。進而，形成有於對玻璃板2進行定位時對支撐面12與玻璃板2的下表面2b的彼此間供給流體（例如，水等液體）的供給口14。Adsorption holes 13 are formed on the respective support surfaces 12 of the outer fixing portion 9 and the inner fixing portion 10 . The suction holes 13 adsorb the lower surface 2b of the glass plate 2 during processing of the end face 2a and fix it, and release the fixing after processing. A gas (eg, air, etc.) is sprayed toward the lower surface 2b. Furthermore, when positioning the glass plate 2, the supply port 14 for supplying a fluid (for example, liquid, such as water) between the support surface 12 and the lower surface 2b of the glass plate 2 is formed.

於外側固定部9及內側固定部10各自中，吸附孔13及供給口14分別沿搬送方向排列配置。外側固定部9及內側固定部10僅具有一列由吸附孔13排列而成的吸附孔列。進而，外側固定部9及內側固定部10均僅具有一列由供給口14排列而成的供給口列。於外側固定部9及內側固定部10中的任一者中，吸附孔列與供給口列中，吸附孔列更接近端面2a而配置。另外，於外側固定部9及內側固定部10中的任一者中，既可設置多列吸附孔列，亦可設置多列供給口列。該些情況下，較佳為，最接近端面2a的吸附孔列較供給口列而更靠近端面2a來配置。In each of the outer fixing portion 9 and the inner fixing portion 10 , the suction holes 13 and the supply ports 14 are arranged in a row along the conveyance direction, respectively. The outer fixing portion 9 and the inner fixing portion 10 have only one row of adsorption holes in which the adsorption holes 13 are arranged. Furthermore, both the outer fixing portion 9 and the inner fixing portion 10 have only one supply port row in which the supply ports 14 are arranged. In any one of the outer fixing portion 9 and the inner fixing portion 10, among the suction hole row and the supply port row, the suction hole row is arranged closer to the end face 2a. In addition, in any one of the outer fixing portion 9 and the inner fixing portion 10, a plurality of rows of suction holes may be provided, and a plurality of rows of supply ports may be provided. In these cases, it is preferable that the adsorption hole row closest to the end face 2a is arranged closer to the end face 2a than the supply port row.

關於吸附孔13的個數，外側固定部9多於內側固定部10。而且，外側固定部9與內側固定部10之間，供給口14的個數為相同數量。Regarding the number of the suction holes 13 , the outer fixing portion 9 is larger than the inner fixing portion 10 . Furthermore, the number of the supply ports 14 is the same between the outer fixing portion 9 and the inner fixing portion 10 .

構成毛刷支撐部11的毛刷具有平板15及植於該平板15上的毛群16。於本實施形態中，毛刷所具有的各毛群16構成彈性構件。The brush constituting the brush support portion 11 includes a flat plate 15 and a hair group 16 planted on the flat plate 15 . In this embodiment, each hair group 16 included in the brush constitutes an elastic member.

毛群16為使多根毛密集而成。所述毛群16於排列方向上配置為三列並且沿搬送方向空開間隔而配置。此處，毛的材質較佳為尼龍、橡膠等。而且，沿排列方向的毛群16的彼此間的間隔較佳為設為2 mm～200 mm的範圍內。進而，沿搬送方向的毛群16的彼此間的間隔較佳為設為2 mm～200 mm的範圍內。另外，毛群16既可於排列方向上配置一列亦可配置多列。The group of hairs 16 is formed by concentrating a plurality of hairs. The said hair group 16 is arrange|positioned in three rows in the arrangement direction, and is arrange|positioned at intervals along the conveyance direction. Here, the material of the hair is preferably nylon, rubber, or the like. Moreover, it is preferable to set the space|interval between the hair groups 16 in the arrangement direction in the range of 2 mm - 200 mm. Furthermore, it is preferable to set the space|interval between the hair groups 16 along the conveyance direction into the range of 2 mm - 200 mm. In addition, the hair group 16 may be arranged in one row or a plurality of rows in the arrangement direction.

各毛群16中所含的毛的毛端與外側固定部9及內側固定部10所配備的支撐面12位於相同高度。此處，毛的長度（等於自平板15至毛端為止的長度）較佳為設為2 mm～50 mm的範圍內。而且，毛的直徑較佳為設為0.02 mm～5 mm的範圍內。The hair ends of the hairs included in each hair group 16 are positioned at the same height as the support surfaces 12 provided in the outer fixing portion 9 and the inner fixing portion 10 . Here, the length of the hair (equivalent to the length from the flat plate 15 to the hair end) is preferably in the range of 2 mm to 50 mm. Moreover, it is preferable to set the diameter of a hair in the range of 0.02 mm - 5 mm.

此處，作為本實施形態的變形例，亦可配置羅拉毛刷（roller brush）來代替所述毛刷。此時，例如使羅拉毛刷的頂部與外側固定部9及內側固定部10所配備的支撐面12位於相同高度。Here, as a modification of the present embodiment, a roller brush may be arranged instead of the brush. At this time, for example, the top of the roller brush is positioned at the same height as the support surface 12 provided in the outer fixing portion 9 and the inner fixing portion 10 .

多條（本實施形態中為五條）搬送帶4於卷掛於省略圖示的驅動滑輪（Pulley）及從動滑輪上的狀態下，於塊體B、塊體C間，塊體D、塊體E間，塊體F、塊體G間，塊體H、塊體I間，塊體J、塊體K間的各者中，沿搬送方向延伸。各搬送帶4藉由省略圖示的升降機構而能夠變更搬送面4a的高度位置。A plurality of (five in this embodiment) conveyor belts 4 are wound between blocks B and C, blocks D and Between the blocks E, between the blocks F and G, between the blocks H and I, and between the blocks J and K, each of the blocks extends in the conveying direction. Each conveyor belt 4 can change the height position of the conveyance surface 4a by the raising/lowering mechanism which abbreviate|omitted illustration.

多條搬送帶4能夠以彼此同步的狀態依序進行以下（1）～（3）的動作。The plurality of conveyor belts 4 can sequentially perform the following operations (1) to (3) in a state of being synchronized with each other.

（1）最初，於將玻璃板2搬入至支撐台3時，以使各搬送帶4的搬送面4a的高度位置高於外側固定部9及內側固定部10的支撐面12以及毛刷的毛端的狀態將玻璃板2沿搬送方向搬送。(1) Initially, when the glass plate 2 is loaded into the support table 3 , the height position of the conveying surface 4 a of each conveying belt 4 is set higher than the supporting surface 12 of the outer fixing portion 9 and the inner fixing portion 10 and the bristles of the brush. In the state of the edge, the glass plate 2 is conveyed in the conveying direction.

（2）當玻璃板2到達支撐台3上時，使搬送面4a的高度位置逐次下降。並且，當搬送面4a的高度位置低於外側固定部9及內側固定部10的支撐面12以及毛刷的毛端時，玻璃板2自各搬送帶4被移交至支撐台3。藉此，成為由外側固定部9及內側固定部10以及毛刷支撐部11支撐著玻璃板2的狀態。將玻璃板2移交至支撐台3後的各搬送帶4於配置於自身的兩側的塊體的彼此間所形成的空間S中待機，直至兩端面2a、2a的加工完成。另外，沿排列方向的空間S的寬度寬於各搬送帶4的寬度。(2) When the glass plate 2 arrives on the support base 3, the height position of the conveyance surface 4a is descend|falls one by one. And when the height position of the conveyance surface 4a is lower than the support surface 12 of the outer fixing|fixed part 9 and the inner fixing|fixed part 10, and the bristle end of a brush, the glass plate 2 is transferred from each conveyance belt 4 to the support table 3. Thereby, the glass plate 2 is supported by the outer fixing portion 9 , the inner fixing portion 10 , and the brush support portion 11 . Each conveyor 4 after transferring the glass plate 2 to the support table 3 waits in the space S formed between the blocks arranged on both sides of itself until the processing of both end surfaces 2a and 2a is completed. In addition, the width of the space S along the arrangement direction is wider than the width of each conveyor belt 4 .

（3）當兩端面2a、2a的加工完成時，使搬送面4a的高度位置逐次上升。並且，當搬送面4a的高度位置高於外側固定部9及內側固定部10的支撐面12以及毛刷的毛端時，玻璃板2自支撐台3被移交至各搬送帶4。最後，以使搬送面4a的高度位置高於外側固定部9及內側固定部10的支撐面12以及毛刷的毛端的狀態將玻璃板2沿搬送方向搬送。藉此，將玻璃板2自支撐台3搬出。(3) When the processing of both end surfaces 2a and 2a is completed, the height position of the conveyance surface 4a is gradually raised. And when the height position of the conveyance surface 4a is higher than the support surface 12 of the outer fixing|fixed part 9 and the inner fixing|fixed part 10, and the bristle end of a brush, the glass plate 2 is handed over to each conveyance belt 4 from the support base 3. Finally, the glass plate 2 is conveyed in the conveyance direction in a state where the height of the conveyance surface 4a is higher than the support surfaces 12 of the outer fixing portion 9 and the inner fixing portion 10 and the bristle ends of the brushes. Thereby, the glass plate 2 is carried out from the support table 3 .

如圖1所示，按壓構件5配置有兩個。這兩個分別具有抵接於兩端面2a、2a中的一者的圓柱狀的前端部5a及用於使前端部5a沿U方向移動的致動器5b。As shown in FIG. 1 , two pressing members 5 are arranged. These two have the cylindrical front-end|tip part 5a contact|abutted to one of both end surfaces 2a, 2a, respectively, and the actuator 5b for moving the front-end|tip part 5a in the U direction.

定位用銷6沿搬送方向排列配置。各定位用銷6能夠藉由抵接於兩端面2a、2a中的另一者而使玻璃板2沿U方向的移動停止。The positioning pins 6 are arranged side by side in the conveyance direction. Each positioning pin 6 can stop the movement of the glass plate 2 in the U direction by contacting the other of the both end surfaces 2a and 2a.

於對玻璃板2進行定位時，按壓構件5及定位用銷6這兩者如下協作。最初，按壓構件5的前端部5a抵接於兩端面2a、2a中的一者。然後，藉由致動器5b而朝向U方向移動的前端部5a將玻璃板2向U方向按壓。然後，當兩端面2a、2a中的另一者抵接於定位用銷6而玻璃板2的移動停止時，玻璃板2的定位完成。另外，於定位完成後，兩者5、6均自玻璃板2背離而退避至可避免與磨石7接觸的位置。When positioning the glass plate 2, both the pressing member 5 and the positioning pin 6 cooperate as follows. Initially, the front end portion 5a of the pressing member 5 abuts on one of the both end surfaces 2a and 2a. And the front-end|tip part 5a moved to the U direction by the actuator 5b presses the glass plate 2 in the U direction. Then, when the other of the both end surfaces 2a and 2a abuts on the pins 6 for positioning and the movement of the glass plate 2 stops, the positioning of the glass plate 2 is completed. In addition, after the positioning is completed, both of them 5 and 6 are separated from the glass plate 2 and evacuated to a position where they can avoid contact with the grindstone 7 .

磨石7配置有兩端面2a、2a中的一者的研削用及另一者的研削用。兩磨石7、7各自藉由一面以沿上下方向延伸的軸線為中心進行旋轉一面由省略圖示的引導件引導，而沿直線軌道向T3方向移動。另外，本實施形態的T3方向為與搬送方向相反的朝向，但亦可為相同朝向。本實施形態中，兩磨石7、7一面夾著玻璃板2並行一面進行研削加工。The grindstone 7 is arranged for one of the both end surfaces 2a and 2a for grinding and the other for grinding. Both grindstones 7 and 7 move in the T3 direction along a linear track while being guided by guides (not shown) while rotating around an axis extending in the up-down direction. In addition, although the T3 direction of this embodiment is the direction opposite to the conveyance direction, it may be the same direction. In the present embodiment, both grindstones 7 and 7 are ground while being parallel to each other with the glass plate 2 therebetween.

以下，對使用所述製造裝置1的玻璃板的製造方法進行說明。Hereinafter, the manufacturing method of the glass plate using the said manufacturing apparatus 1 is demonstrated.

此處，作為被加工兩端面2a、2a的對象的玻璃板2的厚度並無特別限定，但於本實施形態中，將成形為可賦予可撓性的程度的厚度（例如700 μm以下）的玻璃板2作為加工對象。Here, the thickness of the glass plate 2 to be processed on both end surfaces 2a and 2a is not particularly limited, but in the present embodiment, it is molded to a thickness (for example, 700 μm or less) that can impart flexibility. The glass plate 2 is a processing object.

最初，藉由多條搬送帶4將兩端面2a、2a為加工前（未加工）的玻璃板2搬入至支撐台3。First, the glass plate 2 whose both end surfaces 2 a and 2 a are before processing (unprocessed) is carried into the support table 3 by the plurality of conveyor belts 4 .

其次，使搬入至支撐台3的玻璃板2藉由外側固定部9及內側固定部10以及毛刷支撐部11來支撐。於此時，玻璃板2相對於支撐台3而處於非固定狀態。然後，作為定位步驟而藉由按壓構件5及定位用銷6這兩者於支撐台3上進行玻璃板2的定位。於執行該定位步驟時，分別於外側固定部9及內側固定部10中自供給口14供給流體。Next, the glass plate 2 carried in to the support base 3 is supported by the outer fixing portion 9 , the inner fixing portion 10 , and the brush support portion 11 . At this time, the glass plate 2 is in a non-fixed state with respect to the support table 3 . Then, as a positioning step, the glass plate 2 is positioned on the support table 3 by both the pressing member 5 and the positioning pins 6 . When the positioning step is performed, the fluid is supplied from the supply port 14 to the outer fixing portion 9 and the inner fixing portion 10 , respectively.

其次，當定位步驟完成時，分別於外側固定部9及內側固定部10中停止自供給口14的流體供給。另外，亦可繼續自供給口14供給流體。並且，藉由吸附孔13吸附玻璃板2的下表面2b而進行固定，藉此將玻璃板2固定於支撐台3上。然後，作為端面加工步驟而藉由兩磨石7、7對玻璃板2的兩端面2a、2a實施研削加工。於端面加工步驟完成後，自吸附孔13噴射氣體而解除吸附，從而解除玻璃板2向支撐台3的固定（解除步驟）。Next, when the positioning step is completed, the fluid supply from the supply port 14 is stopped in the outer fixing portion 9 and the inner fixing portion 10, respectively. In addition, the fluid may be continuously supplied from the supply port 14 . And the glass plate 2 is fixed to the support stand 3 by adsorbing and fixing the lower surface 2b of the glass plate 2 by the adsorption hole 13. Then, as an end surface processing step, grinding processing is performed on both end surfaces 2a, 2a of the glass plate 2 by both grindstones 7, 7. After the end face processing step is completed, the gas is ejected from the adsorption hole 13 to release the adsorption, thereby releasing the fixing of the glass plate 2 to the support table 3 (release step).

最後，藉由多條搬送帶4將兩端面2a、2a為加工後（加工完成）的玻璃板2自支撐台3搬出。Finally, the glass plate 2 whose both end surfaces 2 a and 2 a are processed (processed) is carried out from the support table 3 by the plurality of conveyor belts 4 .

以下，對所述製造裝置1及使用製造裝置1的玻璃板的製造方法帶來的主要作用·效果進行說明。Hereinafter, the main action and effect by the manufacturing apparatus 1 and the manufacturing method of the glass plate using the manufacturing apparatus 1 are demonstrated.

根據所述製造裝置1及玻璃板的製造方法，於設於支撐台3的毛刷支撐部11中，即便於毛刷的毛端與玻璃板2的下表面2b之間夾有玻璃粉或磨石屑，亦由於毛刷的毛具有彈性而毛刷的毛會撓曲。因此，可抑制玻璃板2的下表面2b因玻璃粉或磨石屑而劃傷。從而可抑制因玻璃粉或磨石屑而導致玻璃板2的品質下降。進而，於毛刷支撐部11不存在用於固定玻璃板2的機構，因此必然不需要用於固定的機構的運用成本，而且不會對毛刷的設置要求高精度，從而能夠削減端面2a的加工成本。According to the manufacturing apparatus 1 and the manufacturing method of the glass plate, in the brush support portion 11 provided on the support table 3, glass powder or a grinder is sandwiched between the bristle end of the brush and the lower surface 2b of the glass plate 2. Stone chips, but also because the bristles of the brush are elastic and the bristles of the brush will flex. Therefore, the lower surface 2b of the glass plate 2 can be suppressed from being scratched by glass frit or grinding stone chips. Thereby, the deterioration of the quality of the glass plate 2 due to glass frit and grinding stone chips can be suppressed. Furthermore, since there is no mechanism for fixing the glass plate 2 in the brush support part 11, the operation cost of the mechanism for fixing is not necessarily required, and the installation of the brush does not require high precision, so that the size of the end face 2a can be reduced. processing cost.

本實施形態中，外側固定部9及內側固定部10沿玻璃板2的端面2a延伸，並且將毛刷支撐部11沿玻璃板2的端面2a延伸的方向配置，但亦可採用除此之外的構成。例如，亦可採用將固定部配置為環（loop）狀，並且於其內側配置毛刷支撐部的構成。或者，亦可採用將固定部及毛刷支撐部均配置為鋸齒狀的構成。In this embodiment, the outer fixing portion 9 and the inner fixing portion 10 extend along the end surface 2a of the glass plate 2, and the brush support portion 11 is arranged along the direction in which the end surface 2a of the glass plate 2 extends, but other composition. For example, a fixing portion may be arranged in a loop shape, and a brush support portion may be arranged inside the fixing portion. Alternatively, it is also possible to employ a configuration in which both the fixing portion and the brush support portion are arranged in a zigzag shape.

就進一步抑制玻璃板2的品質下降並且進一步削減成本的觀點而言，較佳為將毛刷支撐部11的佔有率設為5%以上，更佳為設為20%以上。另一方面，就將玻璃板2切實地固定於固定部的觀點而言，較佳為將毛刷支撐部11的佔有面積設為90%以下，更佳為設為70%以下。此處，所謂毛刷支撐部11的佔有率，是指毛刷支撐部11的面積（配置毛刷支撐部11的塊體的面積）相對於毛刷支撐部11、外側固定部9及內側固定部10的合計面積（全塊體的合計面積）所占的比例。From the viewpoint of further suppressing the deterioration of the quality of the glass plate 2 and further reducing the cost, the occupancy rate of the brush support portion 11 is preferably 5% or more, and more preferably 20% or more. On the other hand, from the viewpoint of reliably fixing the glass plate 2 to the fixing portion, the occupied area of the brush support portion 11 is preferably 90% or less, and more preferably 70% or less. Here, the occupancy rate of the brush support part 11 refers to the area of the brush support part 11 (the area of the block on which the brush support part 11 is arranged) with respect to the brush support part 11 , the outer fixing part 9 and the inner fixing The ratio of the total area of the part 10 (the total area of the entire block).

本實施形態中，使用利用毛刷進行支撐的毛刷支撐部11作為利用多個彈性構件對玻璃板2進行支撐的支撐部，所述毛刷所具有的各毛群16構成彈性構件，但本發明不限於所述構成。例如，亦可代替毛群16而藉由圖3所示的棒狀構件17、圖4所示的螺旋彈簧狀構件18或圖5a及圖5b所示的板狀構件19來構成支撐部的彈性構件。另外，為了容易理解示圖，於圖3～圖5b中僅示出了玻璃板2的一部分及支撐部的彈性構件17～彈性構件19，省略了其他構成的圖示。In the present embodiment, the brush support portion 11 supported by a brush is used as the support portion for supporting the glass plate 2 by a plurality of elastic members, and each hair group 16 included in the brush constitutes an elastic member, but this The invention is not limited to the above-described constitution. For example, instead of the hair group 16 , the elasticity of the support portion may be constituted by the rod-shaped member 17 shown in FIG. 3 , the coil spring-shaped member 18 shown in FIG. 4 , or the plate-shaped member 19 shown in FIGS. 5 a and 5 b . member. 3 to 5b, only a part of the glass plate 2 and the elastic members 17 to 19 of the support portion are shown, and the illustration of other structures is omitted.

於採用棒狀構件17及螺旋彈簧狀構件18的情況下，兩構件17、18各自上下方向（長度方向）上的下端固定於平板15（於圖3及圖4中省略圖示），上端與玻璃板2抵接。兩構件17、18分別能夠根據自身所受的力而於上下方向上伸縮變形。此處，作為棒狀構件17的材質，例如可採用海綿（sponge）、橡膠、胺基甲酸酯、矽酮、NC尼龍等。而且，作為螺旋彈簧狀構件18的材質例如可採用海綿、橡膠、胺基甲酸酯、矽酮等。When the rod-shaped member 17 and the coil spring-shaped member 18 are used, the lower ends of the two members 17 and 18 in the up-down direction (longitudinal direction) are fixed to the flat plate 15 (not shown in FIGS. 3 and 4 ), and the upper ends are The glass plate 2 abuts. The two members 17 and 18 are respectively capable of expanding and contracting in the up-down direction according to the force applied to them. Here, as the material of the rod-shaped member 17 , for example, sponge, rubber, urethane, silicone, NC nylon, or the like can be used. Further, as the material of the coil spring-like member 18, for example, sponge, rubber, urethane, silicone, or the like can be used.

於採用板狀構件19的情況下，以其主面（表背面）與鉛垂面平行的方式配置，並且板狀構件19的下端面固定於平板15（於圖5a及圖5b中省略圖示），上端面（前端）與玻璃板2抵接。而且，板狀構件19的主面既可如圖5a所示般與排列方向平行，亦可如圖5b所示般與搬送方向平行。進而，板狀構件19的主面亦可相對於搬送方向及排列方向這兩者而傾斜。所述板狀構件19沿厚度方向排列配置有多個。各板狀構件19如圖5c中以兩端箭頭所示般，能夠以其上端面（前端）於厚度方向上移位的方式變形。此處，作為板狀構件19的材質，例如可採用海綿、橡膠、胺基甲酸酯、矽酮等。When the plate-shaped member 19 is used, the main surface (front and back) of the plate-shaped member 19 is arranged so as to be parallel to the vertical plane, and the lower end surface of the plate-shaped member 19 is fixed to the flat plate 15 (not shown in FIGS. 5 a and 5 b ). ), and the upper end surface (front end) is in contact with the glass plate 2 . Moreover, the main surface of the plate-like member 19 may be parallel to the arrangement direction as shown in FIG. 5a, or may be parallel to the conveyance direction as shown in FIG. 5b. Furthermore, the main surface of the plate-shaped member 19 may be inclined with respect to both the conveyance direction and the arrangement direction. A plurality of the plate-shaped members 19 are arranged in the thickness direction. Each plate-shaped member 19 can be deformed so that the upper end surface (front end) thereof is displaced in the thickness direction as shown by the arrows at both ends in FIG. 5 c . Here, as a material of the plate-shaped member 19, sponge, rubber, urethane, silicone, etc. can be used, for example.

於採用所述棒狀構件17、螺旋彈簧狀構件18或板狀構件19的情況下，因該些構件具有彈性，即便於構件的前端（上端）與玻璃板2的下表面2b之間夾有玻璃粉或磨石屑，構件亦會伴隨此而變形。從而，可抑制因玻璃粉或磨石屑導致的玻璃板2的品質下降。In the case of using the rod-shaped member 17 , the coil spring-shaped member 18 or the plate-shaped member 19 , since these members have elasticity, even if there is a gap between the front end (upper end) of the member and the lower surface 2 b of the glass plate 2 . Glass powder or grinding stone chips, the components will also be deformed with this. Therefore, the deterioration of the quality of the glass plate 2 due to the glass frit or the grinding stone can be suppressed.

1‧‧‧玻璃板的製造裝置（製造裝置）2‧‧‧玻璃板2a‧‧‧端面2b‧‧‧下表面3‧‧‧支撐台4‧‧‧搬送帶4a‧‧‧搬送面5‧‧‧按壓構件5a‧‧‧前端部5b‧‧‧致動器6‧‧‧定位用銷7‧‧‧磨石8‧‧‧對稱軸9‧‧‧外側固定部（固定部）10‧‧‧內側固定部（固定部）11‧‧‧毛刷支撐部12‧‧‧支撐面13‧‧‧吸附孔14‧‧‧供給口15‧‧‧平板16‧‧‧毛群17‧‧‧棒狀構件（彈性構件）18‧‧‧螺旋彈簧狀構件（彈性構件）19‧‧‧板狀構件（彈性構件）A～L‧‧‧塊體U、T1、T2、T3‧‧‧方向S‧‧‧空間W‧‧‧寬度Z‧‧‧長度1‧‧‧Glass plate manufacturing equipment (manufacturing device) 2‧‧‧Glass plate 2a‧‧‧End surface 2b‧‧‧Lower surface 3‧‧‧Support table 4‧‧‧Conveying belt 4a‧‧‧Conveying surface 5‧ ‧‧Pressing member 5a‧‧‧Front end part 5b‧‧‧Actuator 6‧‧‧Positioning pin 7‧‧‧grinding stone 8‧‧‧Symmetrical axis 9‧‧‧Outside fixing part (fixing part) 10‧‧ ‧Inner fixed part (fixed part) 11‧‧‧Brush support part 12‧‧‧Support surface 13‧‧‧Suction hole 14‧‧‧Supply port 15‧‧‧Flat plate 16‧‧‧Brush group 17‧‧‧Rod shaped member (elastic member) 18‧‧‧coil spring-shaped member (elastic member) 19‧‧‧plate-shaped member (elastic member) A～L‧‧‧block U, T1, T2, T3‧‧‧direction S‧ ‧‧Space W‧‧‧Width Z‧‧‧Length

圖1是表示本發明的實施形態的玻璃板的製造方法及製造裝置的概略的平面圖。 圖2是表示本發明的實施形態的玻璃板的製造方法及製造裝置的立體圖。 圖3是示意性地表示本發明的另一實施形態的支撐部的彈性構件的立體圖。 圖4是示意性地表示本發明的另一實施形態的支撐部的彈性構件的立體圖。 圖5a是示意性地表示本發明的另一實施形態的支撐部的彈性構件的立體圖。 圖5b是示意性地表示本發明的另一實施形態的支撐部的彈性構件的立體圖。 圖5c是示意性地表示本發明的另一實施形態的支撐部的彈性構件的立體圖。1 : is a plan view which shows the outline of the manufacturing method and manufacturing apparatus of the glass plate concerning embodiment of this invention. It is a perspective view which shows the manufacturing method and manufacturing apparatus of the glass plate concerning embodiment of this invention. 3 is a perspective view schematically showing an elastic member of a support portion according to another embodiment of the present invention. 4 is a perspective view schematically showing an elastic member of a support portion according to another embodiment of the present invention. Fig. 5a is a perspective view schematically showing an elastic member of a support portion according to another embodiment of the present invention. Fig. 5b is a perspective view schematically showing an elastic member of a support portion according to another embodiment of the present invention. Fig. 5c is a perspective view schematically showing an elastic member of a support portion according to another embodiment of the present invention.

1‧‧‧玻璃板的製造裝置(製造裝置) 1‧‧‧Manufacturing equipment of glass plate (manufacturing equipment)

2‧‧‧玻璃板 2‧‧‧glass plate

2a‧‧‧端面 2a‧‧‧End face

2b‧‧‧下表面 2b‧‧‧Lower surface

3‧‧‧支撐台 3‧‧‧Support

4‧‧‧搬送帶 4‧‧‧Conveyor

4a‧‧‧搬送面 4a‧‧‧Conveying surface

7‧‧‧磨石 7‧‧‧Wheelstone

9‧‧‧外側固定部(固定部) 9‧‧‧Outside fixing part (fixed part)

10‧‧‧內側固定部(固定部) 10‧‧‧Inside fixing part (fixed part)

11‧‧‧毛刷支撐部 11‧‧‧Brush support

12‧‧‧支撐面 12‧‧‧Support surface

13‧‧‧吸附孔 13‧‧‧Adsorption hole

14‧‧‧供給口 14‧‧‧Supply port

15‧‧‧平板 15‧‧‧Tablet

16‧‧‧毛群 16‧‧‧Mao Qun

A~E‧‧‧塊體 A~E‧‧‧Block

T1、T2、T3‧‧‧方向 T1, T2, T3‧‧‧ directions

S‧‧‧空間 S‧‧‧Space

W‧‧‧寬度 W‧‧‧Width

Z‧‧‧長度 Z‧‧‧Length

Claims (13)

一種玻璃板的製造方法，包括於將玻璃板固定於支撐台上的狀態下，對自所述支撐台超出的所述玻璃板的端面進行加工的端面加工步驟，所述玻璃板的製造方法的特徵在於：於所述支撐台設置能夠固定所述玻璃板的固定部及利用多個彈性構件對所述玻璃板進行支撐的支撐部，所述玻璃板具有矩形形狀，於所述端面加工步驟中，對所述玻璃板的彼此平行地延伸的兩端面進行加工，於所述支撐台設置沿所述兩端面延伸的第1外側固定部及第2外側固定部作為所述固定部，使所述第1外側固定部較所述支撐部而更接近所述兩端面中的一者來配置，並且使所述第2外側固定部較所述支撐部而更接近所述兩端面中的另一者來配置，所述玻璃板的製造方法包括於執行所述端面加工步驟前，使所述玻璃板於所述支撐台上移動而進行定位的定位步驟，所述固定部具有：吸附孔，於執行所述端面加工步驟時吸附所述玻璃板的下表面而進行固定；以及供給口，於執行所述定位步驟時對所述固定部與所述玻璃板的下表面的彼此間供給流體，所述玻璃板的製造方法包括於執行所述端面加工步驟後，藉由自所述吸附孔噴射氣體而解除所述固定部對所述玻璃板的固定的解除步驟， 將沿所述兩端面延伸的方向排列所述吸附孔而成的吸附孔列及沿所述兩端面延伸的方向排列所述供給口而成的供給口列配置於所述固定部，並且使所述吸附孔列及所述供給口列中的所述吸附孔列接近靠近所述固定部的所述端面來配置。 A method for manufacturing a glass plate, comprising an end face processing step of processing an end face of the glass plate protruding from the support table in a state where the glass plate is fixed on a support table, the method for manufacturing the glass plate It is characterized in that: a fixing portion capable of fixing the glass plate and a supporting portion for supporting the glass plate by a plurality of elastic members are provided on the support table, the glass plate has a rectangular shape, and in the end face processing step , processing both end surfaces of the glass plate extending parallel to each other, and providing a first outer fixing portion and a second outer fixing portion extending along the both end surfaces on the support stand as the fixing portion, so that the The first outer fixing portion is arranged closer to one of the both end surfaces than the support portion, and the second outer fixing portion is closer to the other of the both end surfaces than the support portion. The method for manufacturing the glass plate includes a positioning step of moving the glass plate on the support table to position the glass plate before the end face processing step is performed, the fixing portion has an adsorption hole, and the fixing portion has a suction hole for performing the positioning process. In the end face processing step, the lower surface of the glass plate is adsorbed and fixed; and a supply port is used to supply a fluid between the fixing portion and the lower surface of the glass plate when the positioning step is performed, the The manufacturing method of a glass plate includes a releasing step of releasing the fixing of the glass plate by the fixing portion by ejecting gas from the adsorption hole after the end face processing step, An adsorption hole row formed by arranging the suction holes in a direction in which the both end faces extend and a supply port row formed by arranging the supply ports in a direction in which the both end faces extend are arranged on the fixing portion, and all The suction hole row among the suction hole row and the supply port row is arranged close to the end face of the fixing portion. 一種玻璃板的製造方法，包括於將玻璃板固定於支撐台上的狀態下，對自所述支撐台超出的所述玻璃板的端面進行加工的端面加工步驟，所述玻璃板的製造方法的特徵在於：於所述支撐台設置能夠固定所述玻璃板的固定部及利用多個彈性構件對所述玻璃板進行支撐的支撐部，所述玻璃板具有矩形形狀，於所述端面加工步驟中，對所述玻璃板的彼此平行地延伸的兩端面進行加工，於所述支撐台設置沿所述兩端面延伸的第1外側固定部及第2外側固定部作為所述固定部，使所述第1外側固定部較所述支撐部而更接近所述兩端面中的一者來配置，並且使所述第2外側固定部較所述支撐部而更接近所述兩端面中的另一者來配置，於所述支撐台設置內側固定部作為所述固定部，所述內側固定部配置於所述第1外側固定部與所述第2外側固定部的彼此間，所述固定部具有：吸附孔，於執行所述端面加工步驟時吸附所述玻璃板的下表面而進行固定， 使所述第1外側固定部及第2外側固定部所具有的所述吸附孔的個數分別多於所述內側固定部所具有的所述吸附孔的個數。 A method for manufacturing a glass plate, comprising an end face processing step of processing an end face of the glass plate protruding from the support table in a state where the glass plate is fixed on a support table, the method for manufacturing the glass plate It is characterized in that: a fixing portion capable of fixing the glass plate and a supporting portion for supporting the glass plate by a plurality of elastic members are provided on the support table, the glass plate has a rectangular shape, and in the end face processing step , processing both end surfaces of the glass plate extending parallel to each other, and providing a first outer fixing portion and a second outer fixing portion extending along the both end surfaces on the support stand as the fixing portion, so that the The first outer fixing portion is arranged closer to one of the both end surfaces than the support portion, and the second outer fixing portion is closer to the other of the both end surfaces than the support portion. The support base is provided with an inner fixing portion as the fixing portion, the inner fixing portion is arranged between the first outer fixing portion and the second outer fixing portion, and the fixing portion has: an adsorption hole for adsorbing and fixing the lower surface of the glass plate when the end face processing step is performed, The number of the suction holes included in the first outer fixing portion and the second outer fixing portion is made larger than the number of the suction holes included in the inner fixing portion, respectively. 如申請專利範圍第1項或第2項所述的玻璃板的製造方法，其中，所述支撐部為利用毛刷對所述玻璃板進行支撐的毛刷支撐部。 The manufacturing method of the glass plate of Claim 1 or Claim 2 whose said support part is a brush support part which supports the said glass plate with a brush. 如申請專利範圍第1項或第2項所述的玻璃板的製造方法，其中，所述支撐部沿所述兩端面延伸的方向延伸。 The manufacturing method of the glass plate as described in Claim 1 or Claim 2 in which the said support part is extended in the direction which the said both end surfaces extended. 如申請專利範圍第1項所述的玻璃板的製造方法，其中，於所述支撐台設置內側固定部作為所述固定部，所述內側固定部配置於所述第1外側固定部與所述第2外側固定部的彼此間。 The method for manufacturing a glass plate according to claim 1, wherein an inner fixing portion is provided as the fixing portion on the support base, and the inner fixing portion is disposed between the first outer fixing portion and the first outer fixing portion. between the second outer fixing portions. 如申請專利範圍第1項或第2項所述的玻璃板的製造方法，其中，以與所述兩端面平行地延伸的對稱軸為基準，使所述支撐台為對稱的構成。 The manufacturing method of the glass plate described in claim 1 or claim 2, wherein the support base is configured to be symmetrical with respect to an axis of symmetry extending parallel to the both end surfaces. 如申請專利範圍第2項所述的玻璃板的製造方法，其包括於執行所述端面加工步驟前，使所述玻璃板於所述支撐台上移動而進行定位的定位步驟。 The manufacturing method of the glass plate of Claim 2 which includes the positioning process of moving the said glass plate on the said support stand before performing the said end surface processing process, and performing positioning. 如申請專利範圍第7項所述的玻璃板的製造方法，其中，所述固定部具有：吸附孔，於執行所述端面加工步驟時吸附所述玻璃板的下表面而進行固定；以及供給口，於執行所述定位步驟時對所述固定部與所述玻璃板的下表面的彼此間供給流體。 The method of manufacturing a glass plate according to claim 7, wherein the fixing portion has: a suction hole for fixing by suction on the lower surface of the glass plate when the end face processing step is performed; and a supply port , during the positioning step, a fluid is supplied between the fixing portion and the lower surface of the glass plate. 如申請專利範圍第1項或第8項所述的玻璃板的製造方法，其中， 包括於執行所述端面加工步驟前，使所述玻璃板於所述支撐台上移動而進行定位的定位步驟，所述固定部具有：吸附孔，於執行所述端面加工步驟時吸附所述玻璃板的下表面而進行固定；以及供給口，於執行所述定位步驟時對所述固定部的各者與所述玻璃板的下表面的彼此間供給流體，使所述第1外側固定部及第2外側固定部所具有的所述吸附孔的個數分別多於所述內側固定部所具有的所述吸附孔的個數。 The manufacturing method of the glass plate as described in claim 1 or claim 8, wherein, It includes a positioning step of moving the glass plate on the support table for positioning before the end face processing step is performed, and the fixing portion has an adsorption hole for sucking the glass when the end face processing step is performed. and a supply port for supplying a fluid between each of the fixing portions and the lower surface of the glass plate when the positioning step is performed, so that the first outer fixing portion and the lower surface of the glass plate are fixed. The number of the suction holes included in the second outer fixing portion is larger than the number of the suction holes included in the inner fixing portion, respectively. 如申請專利範圍第8項所述的玻璃板的製造方法，其中，包括於執行所述端面加工步驟後，藉由自所述吸附孔噴射氣體而解除所述固定部對所述玻璃板的固定的解除步驟，將沿所述兩端面延伸的方向排列所述吸附孔而成的吸附孔列及沿所述兩端面延伸的方向排列所述供給口而成的供給口列配置於所述固定部，並且使所述吸附孔列及所述供給口列中的所述吸附孔列接近靠近所述固定部的所述端面來配置。 The method of manufacturing a glass plate according to claim 8, comprising: releasing the fixing of the glass plate by the fixing portion by ejecting gas from the adsorption hole after the end face processing step is performed In the releasing step, an adsorption hole row formed by arranging the suction holes in a direction in which the two end faces extend and a supply port row formed by arranging the supply ports in a direction in which the two end faces extend are arranged on the fixing portion , and the suction hole row in the suction hole row and the supply port row is arranged close to the end face of the fixing portion. 一種玻璃板的製造裝置，包括：支撐台，能夠以自下方支撐著具有矩形形狀的玻璃板的狀態對所述玻璃板進行固定；以及端面加工單元，對固定於所述支撐台上的所述玻璃板自所述支撐台超出且彼此平行地延伸的兩端面進行加工，所述玻璃板的製造裝置的特徵在於： 所述支撐台具有能夠固定所述玻璃板的固定部及利用多個彈性構件對所述玻璃板進行支撐的支撐部，所述支撐台具備沿所述兩端面延伸的第1外側固定部及第2外側固定部作為所述固定部，所述第1外側固定部較所述支撐部更接近所述兩端面中的一者而配置，並且所述第2外側固定部較所述支撐部更接近所述兩端面中的另一者而配置，所述固定部具有：吸附孔，於利用所述端面加工單元進行所述兩端面的加工時吸附所述玻璃板的下表面而進行固定；以及供給口，於進行所述玻璃板在所述支撐台上的定位時對所述固定部與所述玻璃板的下表面的彼此間供給流體，所述吸附孔能夠伴隨氣體的噴射而解除所述固定部對所述兩端面的加工後的所述玻璃板的固定，沿所述兩端面延伸的方向排列所述吸附孔而成的吸附孔列及沿所述兩端面延伸的方向排列所述供給口而成的供給口列配置於所述固定部，並且所述吸附孔列及所述供給口列中的所述吸附孔列接近靠近所述固定部的所述端面而配置。 An apparatus for manufacturing a glass plate, comprising: a support table capable of fixing the glass plate in a state of supporting a glass plate having a rectangular shape from below; and an end surface processing unit for fixing the glass plate fixed on the support table The glass plate is processed from both end faces extending parallel to each other beyond the support table, and the manufacturing apparatus of the glass plate is characterized by: The support base includes a fixing portion capable of fixing the glass plate, and a support portion supporting the glass plate by a plurality of elastic members, and the support base includes a first outer fixing portion and a second outer fixing portion extending along the both end surfaces. 2. An outer fixing portion is used as the fixing portion, the first outer fixing portion is arranged closer to one of the both end surfaces than the support portion, and the second outer fixing portion is closer than the support portion. The other of the two end surfaces is disposed, and the fixing portion has: an adsorption hole for adsorbing and fixing the lower surface of the glass plate when the end surface processing unit processes the both end surfaces; and supplying a port for supplying a fluid to the space between the fixing portion and the lower surface of the glass plate when positioning the glass plate on the support table, and the adsorption hole can release the fixing with the injection of gas Part of fixing the glass plate after processing to the both end surfaces, an adsorption hole row formed by arranging the adsorption holes along the extending direction of the both end surfaces, and arranging the supply ports along the extending direction of the both end surfaces The resulting supply port row is arranged on the fixing portion, and the suction hole row among the suction hole row and the supply port row is arranged close to the end face of the fixing portion. 一種玻璃板的製造裝置，包括：支撐台，能夠以自下方支撐著具有矩形形狀的玻璃板的狀態對所述玻璃板進行固定；以及端面加工單元，對固定於所述支撐台上的所述玻璃板自所述支撐台超出且彼此平行地延伸的兩端面進行加工，所述玻璃板的 製造裝置的特徵在於：所述支撐台具有能夠固定所述玻璃板的固定部及利用多個彈性構件對所述玻璃板進行支撐的支撐部，所述支撐台具備沿所述兩端面延伸的第1外側固定部及第2外側固定部作為所述固定部，所述第1外側固定部較所述支撐部更接近所述兩端面中的一者而配置，並且所述第2外側固定部較所述支撐部更接近所述兩端面中的另一者而配置，所述支撐台具備內側固定部作為所述固定部，所述內側固定部配置於所述第1外側固定部與所述第2外側固定部的彼此間，所述固定部具有：吸附孔，於利用所述端面加工單元進行所述兩端面的加工時吸附所述玻璃板的下表面而進行固定，所述第1外側固定部及第2外側固定部所具有的所述吸附孔的個數分別多於所述內側固定部所具有的所述吸附孔的個數。 An apparatus for manufacturing a glass plate, comprising: a support table capable of fixing the glass plate in a state of supporting a glass plate having a rectangular shape from below; and an end surface processing unit for fixing the glass plate fixed on the support table The two end faces of the glass plate that extend beyond the support table and extend parallel to each other are processed. The manufacturing apparatus is characterized in that the support table includes a fixing portion capable of fixing the glass plate, and a support portion that supports the glass plate by a plurality of elastic members, and the support table includes a first portion extending along the both end surfaces. An outer fixing portion and a second outer fixing portion serve as the fixing portion, the first outer fixing portion is arranged closer to one of the both end surfaces than the support portion, and the second outer fixing portion is closer to one of the end surfaces than the support portion. The support portion is arranged closer to the other of the two end surfaces, and the support base includes an inner fixing portion as the fixing portion, and the inner fixing portion is arranged between the first outer fixing portion and the first outer fixing portion. 2. between the outer fixing portions, the fixing portions have suction holes for sucking and fixing the lower surface of the glass plate when the end face processing unit processes the both end faces, and the first outer fixing The number of the suction holes included in the inner fixing portion and the second outer fixing portion is greater than the number of the suction holes included in the inner fixing portion, respectively. 如申請專利範圍第11項或第12項所述的玻璃板的製造裝置，其中，所述支撐部為利用毛刷對所述玻璃板進行支撐的毛刷支撐部。 The manufacturing apparatus of the glass plate of Claim 11 or Claim 12 whose said support part is a brush support part which supports the said glass plate with a brush.
TW107113148A 2017-04-20 2018-04-18 Manufacturing method and manufacturing apparatus of glass plate TWI762620B (en)

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