KR20030090255A - An adsorption pad - Google Patents

An adsorption pad Download PDF

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Publication number
KR20030090255A
KR20030090255A KR1020020028295A KR20020028295A KR20030090255A KR 20030090255 A KR20030090255 A KR 20030090255A KR 1020020028295 A KR1020020028295 A KR 1020020028295A KR 20020028295 A KR20020028295 A KR 20020028295A KR 20030090255 A KR20030090255 A KR 20030090255A
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South Korea
Prior art keywords
adsorption pad
high temperature
silicon
adsorption
pad
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KR1020020028295A
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Korean (ko)
Inventor
김재기
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주식회사 하이켐텍
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Priority to KR1020020028295A priority Critical patent/KR20030090255A/en
Publication of KR20030090255A publication Critical patent/KR20030090255A/en

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
    • C03B35/145—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by top-side transfer or supporting devices, e.g. lifting or conveying using suction
    • 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
    • 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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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manipulator (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)

Abstract

PURPOSE: Provided is a solidifying adsorption pad for use in transferring a hot product, which can be used for a long time, as it is not solidified at a high temperature. CONSTITUTION: The solidifying adsorption pad(10) based on ceramic for use in adsorbing and transferring a hot product such as glass, a liquid crystal display material and a Braun tube is produced by the method comprising the steps of: mixing silicone(11) and ceramic powder(12) in the ratio of 50 : 50; and forming the mixture into a solidifying adsorption pad which is not solidified at the temperature of 600-800 deg.C.

Description

고화성 흡착패드{An adsorption pad}High adsorption pad {An adsorption pad}

본 발명은 주로 유리, 액정재료, 브라운관 등과 같은 고온의 성형제품을 흡착 이송시키는 흡착패드에 관한 것으로, 특히 실리콘과 세라믹을 일정비율로 혼합 믹싱하여 흡착패드를 성형한 후, 고온의 성형제품을 이송시 흡착패드가 600~800℃의 고온에서도 고화되지 않고 장기간 사용가능케 함으로써 사용수명을 연장할 수 있도록 한 고화성 흡착패드에 관한 것이다.The present invention mainly relates to adsorption pads for adsorption and transport of high-temperature molded products such as glass, liquid crystal materials, and CRTs. When the adsorption pad is not solidified even at a high temperature of 600 ~ 800 ℃ it relates to a highly flexible adsorption pad to extend the service life.

일반적으로 제철소, 브라운관 생산라인, 액정재료 생산라인, 유리 생산라인에서 성형되는 유리, 액정재료, 브라운관등은 고온 상태에서 성형되며, 이러한 고온의 성형제품은 목적지까지 흡착패드에 의해 흡착 이송된다.In general, steel mill, CRT production line, liquid crystal material production line, glass formed in the glass production line, liquid crystal material, CRT, etc. are molded in a high temperature state, these high temperature molded products are adsorbed by the adsorption pad to the destination.

상기한 흡착패드는 고온의 성형제품과 흡착될 수 있도록 실리콘재질로 이루어져 있고, 흡착패드 주변에는 성형제품을 흡착시키기 위한 부품이 연결 설치되어 있다.The adsorption pad is made of a silicone material so as to be adsorbed with a high temperature molded product, and a part for adsorbing the molded product is connected around the adsorption pad.

상기와 같이 흡착패드에 사용되는 실리콘은,Silicon used in the adsorption pad as described above,

CH3CH3CH3CH3 CH 3 CH 3 CH 3 CH 3

- Si - 0 - Si - 0 - Si - 0 - Si --Si-0-Si-0-Si-0-Si-

CH3RCH3CH3 CH 3 RCH 3 CH 3

*VMQ(일반 범용실리콘) ; R= - CH = CH2 * VMQ (General Purpose Silicon); R =-CH = CH 2

*PVMQ(페닐 실리콘) ; R= - C6H6 * PVMQ (phenyl silicone); R =-C 6 H 6

*FVMQ(불소 실리콘) ; R= - CH2CH2CF3 * FVMQ (Fluorinated Silicon); R =-CH 2 CH 2 CF 3

구조로 되어 있으며, 일반적인 경도는 Hs30~80이고 인장강도는 90kgf/cm2이상 가능하며 높은 신장을 가지고 있어 흡차패드 이외에 각종 호스나 패킹, 다이아프램등의 용도로 사용되어지고 있으나 400~450℃에서 급격하게 고화되어 실리콘의 성질을 잃어버리는 특성을 가지고 있다.And a structure, common hardness is Hs30 ~ 80 a tensile strength of 90kgf / cm 2 can be higher, and is being used in applications such as various types of hoses, packing, diaphragm addition heupcha pad it has a high height, but in the 400 ~ 450 ℃ It rapidly solidifies and loses silicon's properties.

따라서 실리콘 재질의 흡착패드를 이용하여 소기의 목적 즉, 높은 온도의 성형제품을 목적지까지 이송시킬 수 있다는 잇점은 있으나, 장기간 사용 또는 고온 400~450℃의 성형제품을 이송시 급격하게 고화되어 제 기능을 발휘하지 못할뿐 만 아니라 사용수명이 단축되는 제반 문제점이 발생되었다.Therefore, there is an advantage that the suction pad made of silicon material can be used to transfer the intended product, that is, the high temperature molded product to the destination, but it is rapidly solidified during long-term use or the high temperature 400 ~ 450 ℃ molded product. Not only did not achieve the problem, but also shortened the life of the problem occurred.

따라서 본 발명의 목적은 상기와 같은 종래의 문제점을 감안하여 안출한 것으로, 실리콘과 세라믹을 일정비율로 혼합 믹싱하여 흡착패드를 성형한 후, 고온의 성형제품을 이송시 흡착패드가 600~800℃의 고온에서도 고화되지 않고 장기간 사용가능케 함으로써 사용수명을 연장할 수 있도록 한 고화성 흡착패드를 제공하는데 있다.Therefore, the object of the present invention was devised in view of the above-described conventional problems, and after mixing and mixing silicon and ceramic at a predetermined ratio to form an adsorption pad, the adsorption pad is 600-800 ° C. when transferring a high temperature molded product. It is to provide a highly flexible adsorption pad that can be used for a long time without being solidified even at high temperature to extend the service life.

도1은 본 발명에 따른 고화성 흡착패드의 정면도1 is a front view of a highly flexible adsorption pad according to the present invention;

(도면중 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

10 ; 흡착패드 11 ; 실리콘10; Adsorption pad 11; silicon

12 ; 세라믹가루12; Ceramic powder

상기와 같은 목적을 달성하기 위한 수단으로 본 발명은, 준비된 실리콘과 세라믹가루가 50:50의 비율로 혼합 믹싱되고 믹싱된 혼합물에 의해 고화성 흡착패드로 성형되어 고온 600~800℃에서 고화되지 않게 하는 것을 그 기술적 구성상의 기본 특징으로 한다.As a means for achieving the above object, the present invention, the prepared silicon and ceramic powder is mixed and mixed in a ratio of 50:50, and formed into a high adsorption pad by a mixed mixture so as not to solidify at a high temperature 600 ~ 800 ℃ It is the basic characteristic in the technical constitution.

이하 본 발명의 바람직한 실시예를 첨부도면을 참조하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명에 따른 고화성 흡착패드의 정면도로서, 본 발명의 흡착패드(10)도 유리, 액정재료, 브라운관 등과 같은 고온의 성형제품을 흡착 이송시킬수 있도록 구성되고 기본적으로 작용되는 것은 종래와 같다.Figure 1 is a front view of the high-density adsorption pad according to the present invention, the adsorption pad 10 of the present invention is also configured to be capable of adsorption transfer of high-temperature molded products, such as glass, liquid crystal material, CRT, etc., and basically works same.

다만 본 발명은 흡착패드에 고화성을 부여하여 고온에서도 장기간 사용가능케 한 것으로, 이는 준비된 실리콘(11)과 세라믹가루(12)가 50:50의 비율로 혼합 믹싱되고 믹싱된 혼합물에 의해 고화성 흡착패드(10)로 성형되어 고온 600~800℃에서 고화되지 않도록 구성된다.However, the present invention provides a solidification property to the adsorption pad, so that it can be used for a long time even at a high temperature. This means that the prepared silicon 11 and the ceramic powder 12 are mixed and mixed in a ratio of 50:50, and the mixture is mixed with a high Molded by the pad 10 is configured not to solidify at a high temperature 600 ~ 800 ℃.

여기서, 실리콘(11)과 세라믹가루(12)의 비율을 50:50으로 설정할 경우 실리콘의 일반적인 물리적 특성은 잃어버리나 고온 600~800℃에서 고화되지 않고 장기간 사용가능하여 유리의 이송이나 높은 온도의 성형제품을 이송하는데 유리한 특성을 가진것으로 나타났다.Here, when the ratio of the silicon 11 and the ceramic powder 12 is set to 50:50, the general physical properties of the silicon are lost, but they can be used for a long time without solidifying at a high temperature of 600 to 800 ° C., so that the glass can be transported or formed at a high temperature. It has been shown to have favorable properties for transporting products.

실리콘의 성질은 세라믹가루의 첨가되는 양에 따라 달라진다. 예를들어 실리콘(11) 55~65%, 세라믹가루(12) 45~55%등과 배합 비율을 사용 분야나 목적에 따라 적정 비율로 조절하면 실리콘 성질을 어느 정도 유지하면서 높은 온도에서 고화되지 않는 흡착패드를 얻을 수 있을 것이다.The nature of the silicone depends on the amount of ceramic powder added. For example, adjusting the blending ratio with 55 ~ 65% of silicon (11) and 45 ~ 55% of ceramic powder (12) according to the application field or purpose, the adsorption does not solidify at high temperature while maintaining the silicon property to some extent. You will get a pad.

이와 같이 구성된 흡착패드(10)를 성형하기 위해서는 먼저 실리콘(11)과 세라믹가루(12)를 각각 준비한 후 준비된 실리콘과 세라믹가루를 50:50의 비율로 혼합 믹싱하고 믹싱된 혼합물을 이용하여 공지의 성형장치(도시하지 않음)와 성형방법을 통해 흡착패드를 성형하면 실리콘(11)과 세라믹가루(12)로 이루어진 흡착패드(10)가 성형된다.In order to mold the adsorption pad 10 configured as described above, the silicon 11 and the ceramic powder 12 are prepared first, and then, the prepared silicon and the ceramic powder are mixed and mixed at a ratio of 50:50, and a known mixture is used. When the adsorption pad is molded through a molding apparatus (not shown) and a molding method, the adsorption pad 10 made of silicon 11 and ceramic powder 12 is molded.

상기한 흡착패드는 실리콘과 세라믹가루로 이루어져 있기 때문에 고온의 성형제품(유리, 액정재료, 브라운관 등)을 흡착 이송시킬 수 있을뿐 아니라 이송중 고온 상태에서도 고화되지 않고 성형제품을 목적지까지 이송시킬 수 있는 것이다.Since the adsorption pad is made of silicon and ceramic powder, it is not only able to adsorb and transport high temperature molded products (glass, liquid crystal material, CRT, etc.) but also to transfer the molded product to the destination without solidifying even at high temperature during the transfer. It is.

이상에서 살펴본 바와 같이 본 발명에 의하면, 실리콘과 세라믹가루가 일정비율로 혼합 믹싱된 상태에서 흡착패드가 성형되기 때문에 고온의 성형제품을 이송시 흡착패드가 600~800℃의 고온에서도 고화되지 않고 장기간 사용한 효과가 있는 것이다.As described above, according to the present invention, since the adsorption pad is molded in a state where the silicon and ceramic powder are mixed and mixed at a constant ratio, the adsorption pad does not solidify even at a high temperature of 600 to 800 ° C. when transferring the high temperature molded product. There is an effect used.

이상에서는 본 발명을 특정의 바람직한 실시예를 참고하여 설명하였으나, 본 발명은 상기한 실시예에 한정되지 아니하며 본 발명의 요지를 벗어나지 않는 범위에서 통상의 지식을 가진자에 의해 다양한 변경과 수정이 이루어질 수 있는 것임을 밝혀둔다.The present invention has been described above with reference to specific preferred embodiments, but the present invention is not limited to the above embodiments and various changes and modifications may be made by those skilled in the art without departing from the gist of the present invention. Make sure you can.

Claims (1)

유리, 액정재료, 브라운관 등과 같은 고온의 제품을 흡착 이송이키는 세리믹재질의 흡착패드에 있어서, 상기 흡착패드는 준비된 실리콘과 세라믹가루가 50:50의 비율로 혼합 믹싱되고 믹싱된 혼합물에 의해 고화성 흡착패드로 성형되어 고온 600~800℃에서 고화되지 않게 하는 것을 특징으로 하는 고화성 흡착패드.In the adsorption pad made of a ceramic material for adsorption and transport of high temperature products such as glass, liquid crystal material, and CRT, the adsorption pad is prepared by mixing and mixing the prepared silicon and ceramic powder in a ratio of 50:50. A high ignition adsorption pad, characterized in that it is molded into a ignition adsorption pad so as not to solidify at a high temperature of 600 ~ 800 ℃.
KR1020020028295A 2002-05-22 2002-05-22 An adsorption pad KR20030090255A (en)

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01183427A (en) * 1988-01-18 1989-07-21 Canon Inc Glass adsorbing device
JPH01183426A (en) * 1988-01-18 1989-07-21 Canon Inc Glass adsorbing device
JPH03237033A (en) * 1990-02-15 1991-10-22 Olympus Optical Co Ltd Glass adsorbing device
JPH03279233A (en) * 1990-03-29 1991-12-10 Olympus Optical Co Ltd Retainer for heated glass lump
JPH04108624A (en) * 1990-08-27 1992-04-09 Ibiden Co Ltd Suction pad for manufacturing glass lens
JPH08206986A (en) * 1995-02-01 1996-08-13 Smc Corp Sucking device
JPH1015866A (en) * 1996-07-08 1998-01-20 Ishikawajima Harima Heavy Ind Co Ltd Attracting pad of transfer device
JP2002066972A (en) * 2000-09-01 2002-03-05 Koganei Corp Suction device
JP2002144269A (en) * 2000-11-06 2002-05-21 Myotoku Ltd Suction pad

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01183427A (en) * 1988-01-18 1989-07-21 Canon Inc Glass adsorbing device
JPH01183426A (en) * 1988-01-18 1989-07-21 Canon Inc Glass adsorbing device
JPH03237033A (en) * 1990-02-15 1991-10-22 Olympus Optical Co Ltd Glass adsorbing device
JPH03279233A (en) * 1990-03-29 1991-12-10 Olympus Optical Co Ltd Retainer for heated glass lump
JPH04108624A (en) * 1990-08-27 1992-04-09 Ibiden Co Ltd Suction pad for manufacturing glass lens
JPH08206986A (en) * 1995-02-01 1996-08-13 Smc Corp Sucking device
JPH1015866A (en) * 1996-07-08 1998-01-20 Ishikawajima Harima Heavy Ind Co Ltd Attracting pad of transfer device
JP2002066972A (en) * 2000-09-01 2002-03-05 Koganei Corp Suction device
JP2002144269A (en) * 2000-11-06 2002-05-21 Myotoku Ltd Suction pad

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