KR970061476A - Molten glass cutting device - Google Patents

Molten glass cutting device Download PDF

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Publication number
KR970061476A
KR970061476A KR1019960022754A KR19960022754A KR970061476A KR 970061476 A KR970061476 A KR 970061476A KR 1019960022754 A KR1019960022754 A KR 1019960022754A KR 19960022754 A KR19960022754 A KR 19960022754A KR 970061476 A KR970061476 A KR 970061476A
Authority
KR
South Korea
Prior art keywords
blade
attached
arms
pair
molten glass
Prior art date
Application number
KR1019960022754A
Other languages
Korean (ko)
Inventor
이쓰오 마쓰모또
나오따 도꾸다
나오끼 모리히로
Original Assignee
세야 히로미찌
아사히가라스 가부시끼가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 세야 히로미찌, 아사히가라스 가부시끼가이샤 filed Critical 세야 히로미찌
Publication of KR970061476A publication Critical patent/KR970061476A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
    • C03B7/11—Construction of the blades
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Shearing Machines (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

[과제][assignment]

개폐 반전 동작시의 충격 및 진동을 없애고, 얇은 날로 될 수 있게 하여 용융 글래스와 불레이드와의 접촉시간을 짧게한다.The shock and vibration during the opening and closing reversal operation are eliminated, and a thin blade can be used to shorten the contact time between the molten glass and the blade.

[해결수단][Resolution]

블레이드를 부착시킨 한 쌍의 아암(5)과, 이것을 지지하는 아암 지지축(6)과 피니언(24)이 랙(25)의 한쪽 끝에서 다른쪽 끝으로의 동작으로 1회전하는 유압식 랙 피니언 기구(16)를 구비하였다.Hydraulic rack pinion mechanism in which a pair of arms (5) to which a blade is attached, and arm support shaft (6) and pinion (24) which support the blades, rotate in one motion from one end of the rack (25) to the other end. (16) was provided.

Description

용융글래스 절단 장치Molten glass cutting device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 관한 용융 글래스 절단 장치의 1실시예의 상면도.1 is a top view of an embodiment of a molten glass cutting device according to the present invention.

제2도는 제1도의 장치의 횡 단면도.2 is a transverse cross-sectional view of the apparatus of FIG.

제3도는 유압식 랙 피니언 기구의 일부단면 상면도.3 is a partial cross-sectional top view of the hydraulic rack pinion mechanism.

제4도는 유압식 랙 피니언 기구의 구동과 플레이드를 부착한 한 쌍의 아암의동작을 관계를 나타낸 도면.4 is a view showing the relationship between the drive of the hydraulic rack pinion mechanism and the operation of a pair of arms with a plate.

제5도는 유압식 랙 피니언 기구의 구동과 블레이드를 부착한 한 쌍의 아암의 동작의 관계를 나타낸 도면.5 is a view showing a relationship between the driving of the hydraulic rack pinion mechanism and the operation of a pair of arms to which a blade is attached.

Claims (4)

대칭적으로 개폐동작하는 1쌍의 아암과, 각 아암의 선단에 부착시킨 용융 글래스 절단용의 블레이드와, 이 한 쌍의 아암을 동축상에 지지하는 아암 지지축과, 피니언이 랙의 한쪽 끝으로부터 다른쪽 끝으로의 동작으로 1회전 하는 유압식 랙 피니언 기구와, 이 유압식 랙 피니언 기구의 피니언축에 부착한 편심판과, 레일을 가이드로하여 슬라이딩하는 슬라이드 블록과, 상기 편심판과 슬라이드 블록을 연결하는 연결접속 로드와, 상기 슬라이드 블로과 상기 한쌍의 아암을 연결하여 블레이드를 열림에서 닫힘으로 및 닫힘에서 열림으로 동작시키는 링크바아를 구비하고, 상기 피니언의 1회전 동작중에 블레이드를 열림에서 닫힘으로 및 닫힘에서 열림으로 연속적으로 동작시키도록 구성한 것을 특징으로 하는 용융 글래스 절단 장치.A pair of arms that open and close symmetrically, a blade for cutting molten glass attached to the tip of each arm, an arm support shaft for coaxially supporting the pair of arms, and a pinion from one end of the rack The hydraulic rack pinion mechanism which rotates once by the operation to the other end, the eccentric board attached to the pinion shaft of this hydraulic rack pinion mechanism, the slide block which slides with a rail as a guide, and the said eccentric plate and the slide block are connected And a link bar for connecting the slide blow and the pair of arms to operate the blade from open to closed and from closed to open, wherein the blade is opened to closed and closed during one rotation of the pinion. Melt glass cutting device, characterized in that configured to continuously operate in the opening. 제1항에 있어서, 상기 블레이드, 아암 및 아암 지지축을 포함하는 절단부와 상기 랙 피니언 기구를 포함하는 구동부를 분할 가능하게 한 것을 특징으로 하는 용융 글래스 전달 장치.The molten glass delivery device according to claim 1, wherein the cut portion including the blade, the arm, and the arm support shaft and the drive portion including the rack pinion mechanism are partitioned. 제2항에 있어서, 상기 연결접속 로드를 2분할하여 절단부와 구동부를 분리 가능하게 한 것을 특징으로 하는 용융 글래스 절단 장치.3. The molten glass cutting device according to claim 2, wherein the connection connecting rod is divided into two so as to separate the cutting portion and the driving portion. 제1항에 있어서, 상기 한 쌍의 아암의 한쪽의 아암에 연결된 휠을 상기 아암 지지축에 장착하고, 이 휠에 걸어 맞추는 이 웜의 웜축에 부착시킨 핸들로 이루어지는 블레이드 간격 조정기구를 설치하고, 상기 휠에 맞추는 백래쉬 제거용 스프링을 구비한 것을 특징으로 하는 용융 글래스 절단 장치The blade spacing mechanism according to claim 1, further comprising: a blade gap adjusting mechanism comprising a wheel attached to one arm of the pair of arms attached to the arm support shaft and attached to a worm shaft of the worm engaged with the wheel; Melt glass cutting device comprising a spring for removing the backlash to match the wheel ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019960022754A 1996-02-21 1996-06-21 Molten glass cutting device KR970061476A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP03407396A JP3796794B2 (en) 1996-02-21 1996-02-21 Molten glass cutting device
JP96-34073 1996-02-21

Publications (1)

Publication Number Publication Date
KR970061476A true KR970061476A (en) 1997-09-12

Family

ID=12404093

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960022754A KR970061476A (en) 1996-02-21 1996-06-21 Molten glass cutting device

Country Status (3)

Country Link
JP (1) JP3796794B2 (en)
KR (1) KR970061476A (en)
CN (1) CN1097033C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100461042B1 (en) * 1997-12-26 2005-04-06 삼성전자주식회사 Backlash Removal Applied to LCD Alignment Printing Equipment

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20311112U1 (en) * 2003-07-19 2004-09-02 Heye International Gmbh Device for separating glass items
DE102006039175B3 (en) * 2006-08-21 2007-10-18 H. Putsch Gmbh & Comp. Kg Equipment feeding and cutting molten glass for simultaneous preforming and eventual molding of glass articles, includes blade pairs cutting glass portions sequentially
JP2009120470A (en) * 2007-10-26 2009-06-04 Ohara Inc Preform producing apparatus and molten glass-supporting member
CN105016609A (en) * 2012-08-30 2015-11-04 朱保生 Double-station press for production of optical glass lenses and glass products
CN109293222B (en) * 2018-09-29 2021-06-18 芜湖中义玻璃有限公司 Glass glue drips and cuts material device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781746A (en) * 1987-12-17 1988-11-01 Emhart Industries, Inc. Drive apparatus for straight line shear mechanism
KR100188909B1 (en) * 1992-05-20 1999-06-01 한형수 A device for gob cutter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100461042B1 (en) * 1997-12-26 2005-04-06 삼성전자주식회사 Backlash Removal Applied to LCD Alignment Printing Equipment

Also Published As

Publication number Publication date
CN1157803A (en) 1997-08-27
JPH09227130A (en) 1997-09-02
CN1097033C (en) 2002-12-25
JP3796794B2 (en) 2006-07-12

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