DE102008036473B3 - Automatic cutting machine for float glass used to produce photovoltaic cells has clamping rods which slide longitudinally over cutting table, cutting head being moved over table by longitudinal drive and transverse drive - Google Patents
Automatic cutting machine for float glass used to produce photovoltaic cells has clamping rods which slide longitudinally over cutting table, cutting head being moved over table by longitudinal drive and transverse drive Download PDFInfo
- Publication number
- DE102008036473B3 DE102008036473B3 DE200810036473 DE102008036473A DE102008036473B3 DE 102008036473 B3 DE102008036473 B3 DE 102008036473B3 DE 200810036473 DE200810036473 DE 200810036473 DE 102008036473 A DE102008036473 A DE 102008036473A DE 102008036473 B3 DE102008036473 B3 DE 102008036473B3
- Authority
- DE
- Germany
- Prior art keywords
- cutting
- glass
- program
- drive
- float glass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/02—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor
- C03B33/023—Cutting or splitting sheet glass or ribbons; Apparatus or machines therefor the sheet or ribbon being in a horizontal position
- C03B33/03—Glass cutting tables; Apparatus for transporting or handling sheet glass during the cutting or breaking operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B33/00—Severing cooled glass
- C03B33/10—Glass-cutting tools, e.g. scoring tools
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Schneiden von Glasscheiben, insbesondere von Floatglas für die Herstellung von Photovoltaik-Elementen.The The invention relates to a method and a device for cutting of glass panes, in particular of float glass for the production of photovoltaic elements.
Die Herstellung von Floatglas erfolgt durch das fortlaufende Ausgießen der Glasschmelze auf einem, in einer länglichen Wanne erhitzten, Zinnbad und das sich hieraus ergebende Glasband.The Production of float glass is carried out by the continuous pouring of Glass melt on a, heated in an elongated tub, tin bath and the resulting glass ribbon.
Das anschließende Konfektionieren von Floatglas geschieht durch Längsschneiden und Querschneiden des aus der Floatglasfertigung mit einer bestimmten Vorschubgeschwindigkeit laufenden Glasbandes. Das Längsschneiden bewirken hierbei in entsprechender Position über dem Glasband stationär installierte Längsschneidräder und das Querschneiden erfolgt mit Hilfe von Schneidbrücken und daran quer über das Glasband bewegten Querschneidrädern.The subsequent Assembly of float glass is done by slitting and cross cutting of the float glass production with a certain feed rate running glass band. The slitting cause this stationarily installed in a corresponding position above the glass ribbon Longitudinal cutting wheels and the cross cutting is done by means of cutting bridges and it across the glass band moved transverse cutting wheels.
Die zu schneidenden Glasplatten werden üblicherweise aus Floatglas von einer Länge von 6 m und einer Breite von mehr als 3 m herausgeschnitten.The to be cut glass plates are usually made of float glass of a length cut out of 6 m and a width of more than 3 m.
Im vorliegenden Fall dienen die aus dem Floatglas herausgeschnittenen Glasplatten der großtechnischen Herstellung von Photovoltaik-Elementen. Deshalb müssen diese besonders exakt und preiswert hergestellt werden.in the In the present case, the cut out of the float glass Large-scale glass plates Production of photovoltaic elements. That's why they have to be made particularly accurate and inexpensive.
Die Herstellung von solchen Photovoltaik-Anlagen erfordert Arbeitsbedingungen wie sie vor allem bei der Herstellung von Halbleitern und integrierten elektronischen Schaltungen üblich sind. Die Herstellung photovoltaischer Anlagen ist deshalb noch relativ teuer. Es besteht deshalb das Bestreben die Herstellung photovoltaischer Elemente in großen Serien herzustellen und somit die Kosten zu reduzieren.The Production of such photovoltaic systems requires working conditions especially in the production of semiconductors and integrated electronic circuits usual are. The production of photovoltaic systems is therefore still relative expensive. There is therefore an effort to manufacture produce photovoltaic elements in large series and thus reducing costs.
Bei einem photovoltaischen Modul handelt es sich, von außen betrachtet, um die Verbindung einer Substratplatte aus Glas, eines photovoltaischen Elements und einer Glasplatte als Deckglas mittels einer, unter Wärmeeinwirkung diese Glasplatten verklebenden, Folie.at a photovoltaic module is, viewed from the outside, to the connection of a substrate plate made of glass, a photovoltaic element and a glass plate as a cover glass by means of a, under heat gluing these glass plates, foil.
Aus
der
Als nachteilig wird bei solchen Anlagen vor allem angesehen, dass die zugeschnittenen Scheibenstücke manuell aus ihrer horizontalen Lage genommen, und in vertikaler Richtung auf einem Gestell abgelegt werden müssen. Deshalb liegt der dort beschriebenen Anlage die Aufgabe zugrunde, das Schneiden von Glasplatten einfacher und exakter und mit weniger Personalaufwand durchzuführen.When Disadvantage is considered in such investments especially that the cut slice pieces manually taken from its horizontal position, and in vertical Direction must be stored on a rack. That's why it's there Plant the task underlying, the cutting of glass plates easier and perform it more accurately and with less staff effort.
Zur
Lösung
dieser Aufgabe wird deshalb in der
Ein besonders schnelles und effektives Schneiden der Glasplatten steht hier offenbar nicht im Vordergrund.One particularly fast and effective cutting of the glass plates is apparently not in the foreground.
Weiter
ist aus der
Zur Lösung dieser Aufgabe wird in dieser Druckschrift deshalb im Wesentlichen vorgeschlagen, ein Werkzeugmagazin so einzusetzen, dass das Gerät in der Lage ist, selbst für einen schnellen Austausch des Werkzeugs zu sorgen.to solution Therefore, this task is substantially in this document proposed to use a tool magazine so that the device in the Location is, even for to ensure a quick replacement of the tool.
Die hier gelöste Aufgabe kommt lediglich bei häufig sich ändernden Einsätzen wie Gravieren oder dem Schneiden von Kunststoffschichten, die die Scheibe bedecken, in Betracht. Eine schnelle und effektive Schnittleistung wird hierbei nicht angestrebt.The solved here Task comes only with frequent changing inserts like engraving or cutting plastic layers that make up the pane cover, considering. A fast and effective cutting performance is not sought here.
In
der
Das hier beschriebene Verfahren bietet keine Anregung zum preiswerten automatischen Schneiden großformatiger Glasplatten bei schnellen Taktzeiten.The method described here does not provide any New inspiration for the cost-effective automatic cutting of large-format glass plates with fast cycle times.
In
der
Zur
Lösung
dieser Aufgabe soll gemäß der
Hier werden lediglich allgemein übliche elektronische Steuerungsarten für die Betätigung von Ventilen beansprucht. Es ergibt sich hieraus keine Anregung zum preiswerten automatischen Schneiden großformatiger Glasplatten bei schnellen Taktzeiten.Here become merely commonplace electronic control types for the operation claimed by valves. There is no suggestion hereof for inexpensive automatic cutting of large format glass plates fast cycle times.
Der erfindungsgemäßen Vorrichtung, bzw. dem erfindungsgemäßen Verfahren liegt deshalb die Aufgabe zugrunde, das Schneiden großer Glasplatten für die Herstellung von photovoltaischen Elementen automatisch gesteuert, zuverlässig und mit schnellen Taktzeiten preiswert zu gewährleisten.Of the device according to the invention, or the method according to the invention Therefore, the task is based, cutting large glass plates for the Production of photovoltaic elements automatically controlled, reliable and to ensure low-cost with fast cycle times.
Diese Aufgabe wird mit einer Vorrichtung nach Anspruch 1 bzw. einem Verfahren nach Anspruch 7, gelöst.These The object is achieved with a device according to claim 1 and a method according to claim 7, solved.
Die erfindungsgemäße Vorrichtung wird im Folgenden näher beschrieben. Es zeigen im Einzelnen:The inventive device will be closer in the following described. They show in detail:
Die
In
der, in der
An
den beiden Längsseiten
des Schneidetisches (
Zu
sehen ist das in der
In
der
Entsprechend
zeigt die
In
der
Die
Einrichtungen zur Steuerung des Volumens des Schlauches (
Der
Rahmen (
Die
Erzeugung der Schneidkraft, das heißt der Kraft mit der das Schneidrad
(
Die
Spitze des Schneidrades (
Der
Im Bereich des Schneidrads (
Zusätzlich ist
hier noch die Rückstellfeder (
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810036473 DE102008036473B3 (en) | 2008-08-05 | 2008-08-05 | Automatic cutting machine for float glass used to produce photovoltaic cells has clamping rods which slide longitudinally over cutting table, cutting head being moved over table by longitudinal drive and transverse drive |
PCT/IB2009/007068 WO2010015943A2 (en) | 2008-08-05 | 2009-08-18 | Device and method for cutting glass panes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810036473 DE102008036473B3 (en) | 2008-08-05 | 2008-08-05 | Automatic cutting machine for float glass used to produce photovoltaic cells has clamping rods which slide longitudinally over cutting table, cutting head being moved over table by longitudinal drive and transverse drive |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008036473B3 true DE102008036473B3 (en) | 2009-11-26 |
Family
ID=41212811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200810036473 Active DE102008036473B3 (en) | 2008-08-05 | 2008-08-05 | Automatic cutting machine for float glass used to produce photovoltaic cells has clamping rods which slide longitudinally over cutting table, cutting head being moved over table by longitudinal drive and transverse drive |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102008036473B3 (en) |
WO (1) | WO2010015943A2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104609716A (en) * | 2015-01-21 | 2015-05-13 | 安徽智成数控科技有限公司 | Photoelectric glass cutting machine |
CN113548473A (en) * | 2021-07-21 | 2021-10-26 | 彩虹(合肥)液晶玻璃有限公司 | Traction mechanism is used in glass substrate production |
CN114380490A (en) * | 2021-12-31 | 2022-04-22 | 中建材蚌埠玻璃工业设计研究院有限公司 | Glass cutting equipment is used in laboratory |
FR3143759A1 (en) * | 2022-12-15 | 2024-06-21 | Saint-Gobain Glass France | System for detecting breakage of a substrate in an enclosure |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102363561A (en) * | 2011-06-20 | 2012-02-29 | 安徽省银锐玻璃机械有限公司 | Limiting device for guide rod mechanism of full-automatic glass cutting machine |
CN106316092A (en) * | 2016-11-28 | 2017-01-11 | 洛阳新东昊玻璃有限公司 | Cutting machine for producing hollow glass |
CN107098575A (en) * | 2017-06-27 | 2017-08-29 | 盐城市宁润玻璃制品有限公司 | A kind of glass-cutting cutting equipment |
CN115636580B (en) * | 2022-11-11 | 2023-09-12 | 宿迁市通用玻璃有限公司 | Adjustable cutting equipment that glass board processing was used |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4234536C2 (en) * | 1992-10-14 | 1998-08-27 | Armatec Maschinentechnik Gmbh | System for cutting glass panes |
DE69700543T2 (en) * | 1996-10-21 | 2000-03-23 | Bottero S.P.A., Cuneo-Spinetta | Controlled machine for cutting glass sheets according to prescribed lines |
DE69908257T2 (en) * | 1998-08-14 | 2004-04-01 | Bottero S.P.A. | Cutting table for the treatment of glass panes |
DE69815322T2 (en) * | 1998-07-06 | 2004-04-01 | Biesse S.P.A. | Device for cutting glass panes |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3743149A (en) * | 1972-04-20 | 1973-07-03 | A Groppe | Glass cutting table |
JPH04342431A (en) * | 1991-05-16 | 1992-11-27 | Central Glass Co Ltd | Cutting system for thick plate glass |
JP2004066636A (en) * | 2002-08-06 | 2004-03-04 | Nakamura Tome Precision Ind Co Ltd | Scribing device |
ITTO20040275A1 (en) * | 2004-04-30 | 2004-07-30 | Biesse Spa | WORKING CENTER FOR THE PROCESSING OF GLASS, MARBLE OR SIMILAR SLABS WITH AUTOMATIC SLAB LOADING SYSTEM. |
EP1647532A1 (en) * | 2004-10-15 | 2006-04-19 | Bystronic Maschinen AG | Transfer apparatus and process for transferring sheets of glass |
US7497317B2 (en) * | 2005-11-02 | 2009-03-03 | Chunghwa Picture Tubes, Ltd. | Apparatus for conveying and raising objects |
-
2008
- 2008-08-05 DE DE200810036473 patent/DE102008036473B3/en active Active
-
2009
- 2009-08-18 WO PCT/IB2009/007068 patent/WO2010015943A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4234536C2 (en) * | 1992-10-14 | 1998-08-27 | Armatec Maschinentechnik Gmbh | System for cutting glass panes |
DE69700543T2 (en) * | 1996-10-21 | 2000-03-23 | Bottero S.P.A., Cuneo-Spinetta | Controlled machine for cutting glass sheets according to prescribed lines |
DE69815322T2 (en) * | 1998-07-06 | 2004-04-01 | Biesse S.P.A. | Device for cutting glass panes |
DE69908257T2 (en) * | 1998-08-14 | 2004-04-01 | Bottero S.P.A. | Cutting table for the treatment of glass panes |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104609716A (en) * | 2015-01-21 | 2015-05-13 | 安徽智成数控科技有限公司 | Photoelectric glass cutting machine |
CN113548473A (en) * | 2021-07-21 | 2021-10-26 | 彩虹(合肥)液晶玻璃有限公司 | Traction mechanism is used in glass substrate production |
CN113548473B (en) * | 2021-07-21 | 2022-09-30 | 彩虹(合肥)液晶玻璃有限公司 | Traction mechanism is used in glass substrate production |
CN114380490A (en) * | 2021-12-31 | 2022-04-22 | 中建材蚌埠玻璃工业设计研究院有限公司 | Glass cutting equipment is used in laboratory |
FR3143759A1 (en) * | 2022-12-15 | 2024-06-21 | Saint-Gobain Glass France | System for detecting breakage of a substrate in an enclosure |
Also Published As
Publication number | Publication date |
---|---|
WO2010015943A2 (en) | 2010-02-11 |
WO2010015943A3 (en) | 2010-04-08 |
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Legal Events
Date | Code | Title | Description |
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8322 | Nonbinding interest in granting licenses declared | ||
8364 | No opposition during term of opposition |