WO2014058107A1 - 자동차 벌브용 튜브 제조방법과 장치 - Google Patents
자동차 벌브용 튜브 제조방법과 장치 Download PDFInfo
- Publication number
- WO2014058107A1 WO2014058107A1 PCT/KR2012/011199 KR2012011199W WO2014058107A1 WO 2014058107 A1 WO2014058107 A1 WO 2014058107A1 KR 2012011199 W KR2012011199 W KR 2012011199W WO 2014058107 A1 WO2014058107 A1 WO 2014058107A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- glass tube
- tube
- roller
- cut
- cutting
- Prior art date
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B21/00—Severing glass sheets, tubes or rods while still plastic
- C03B21/04—Severing glass sheets, tubes or rods while still plastic by punching out
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/043—Heating devices specially adapted for re-forming tubes or rods in general, e.g. burners
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/045—Tools or apparatus specially adapted for re-forming tubes or rods in general, e.g. glass lathes, chucks
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/049—Re-forming tubes or rods by pressing
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/207—Uniting glass rods, glass tubes, or hollow glassware
-
- 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
- C03B35/26—Transporting of glass tubes or rods
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- 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
Definitions
- the present invention relates to a method and apparatus for manufacturing a tube for an automobile bulb, and more particularly, a material conveying means for conveying a cut glass tube via heating means and cutting means; Heating means for installing a plurality of first burners in an intermediate portion of the material conveying means to heat the intermediate portion of the glass tube conveyed by the material conveying means; Cutting means which is installed at the upper end of the rear end of the material transfer means, presses the middle part of the glass tube heated by the heating means to form the cut portion at the middle part of the glass tube so that both ends of the glass tube are cut into two tubes around the cut portion. It is possible to produce two tubes at a time from the cut glass tube, so that the productivity of the product can be significantly improved compared to the conventional one.
- the glass tube is heated by combining the carbon ring to the feed roller of the material transfer means.
- the present invention relates to a tube manufacturing method and apparatus for eliminating the generation of silica generated when transported to improve the working environment.
- Bulb 100 made of glass inserts the filament 104 in a vacuum state inside the tube 101 forming the body of the bulb 100 as shown in FIG. 1A. It seals and manufactures the some terminal 105 in the lower end of the bulb 100.
- a connector 102 is formed on the upper portion of the tube 101 as shown in FIG. 1B, and a tube having a shape in which the exhaust pipe 103 of a predetermined length is coupled to the connector 102 must be provided.
- a tube 101 with a connector 102 should be provided.
- the prior art of manufacturing the tube 101 formed with the connector 102 is to heat and process one end of the glass tube cut to a size capable of manufacturing one tube to form a connector 102, to the connector 102 It is to combine the exhaust pipe (103).
- the prior art is to produce a tube from a glass tube 5 having a size capable of producing one tube, which causes a problem of low production efficiency.
- the present invention for solving the above problems and the material conveying means for conveying the cut glass tube to be via the heating means and the cutting means; Heating means for installing a plurality of first burners in an intermediate portion of the material conveying means to heat the intermediate portion of the glass tube conveyed by the material conveying means; Cutting means which is installed at the upper end of the rear end of the material transfer means, presses the middle part of the glass tube heated by the heating means to form the cut portion at the middle part of the glass tube so that both ends of the glass tube are cut into two tubes around the cut portion. It is possible to produce two tubes at a time from the cut glass tube, so that the productivity of the product can be significantly improved compared to the conventional one.
- the glass tube is heated by combining the carbon ring to the feed roller of the material transfer means. It is an object of the present invention to provide a tube manufacturing method and apparatus which eliminates the generation of silica generated when being transferred to improve the working environment.
- a material conveying means for conveying the cut glass tube through the heating means and the cutting means
- Heating means for installing a plurality of first burners in an intermediate portion of the material conveying means to heat the intermediate portion of the glass tube conveyed by the material conveying means;
- Cutting means which is installed at the upper end of the rear end of the material transfer means, presses the middle part of the glass tube heated by the heating means to form the cut portion at the middle part of the glass tube so that both ends of the glass tube are cut into two tubes around the cut portion. ;
- FIG. 1 illustrates a tube in which an automobile bulb and an exhaust pipe are coupled
- FIG. 2 is a view showing a tube manufacturing process of the present invention.
- FIG. 3 is a view showing a tube manufacturing apparatus of the present invention.
- Figure 4 is a perspective view showing a material transfer means applied to the present invention.
- FIG. 5 is a plan view showing a material transfer means applied to the present invention.
- 6 and 7 is a front sectional view showing a material transport means applied to the present invention.
- FIG. 8 is a perspective view showing a feed roller applied in the present invention.
- Figure 9 is a sectional view showing a feed roller applied to the present invention.
- FIG. 10 is a view showing a coupling means applied to the present invention.
- 16 alignment cylinder
- 16a alignment plate
- the present invention relates to a method and apparatus for manufacturing a tube for an automobile bulb, and more particularly, a material conveying means for conveying a cut glass tube via heating means and cutting means; Heating means for installing a plurality of first burners in an intermediate portion of the material conveying means to heat the intermediate portion of the glass tube conveyed by the material conveying means; Cutting means which is installed at the upper end of the rear end of the material transfer means, presses the middle part of the glass tube heated by the heating means to form the cut portion at the middle part of the glass tube so that both ends of the glass tube are cut into two tubes around the cut portion. It consists of;
- Heating means (2) for installing a plurality of first burners (21) in the middle of the material conveying means (1) to heat the middle part of the glass tube (5) conveyed by the material conveying means (1);
- It may further include a coupling means (4) for heating and then coupling the tube 101 cut from the cutting means 3 and the exhaust pipe 103 separately manufactured.
- the material transfer means (1) (1)
- a plurality of rotating shafts 13 that rotate with the power of the driving motor 14 are installed on the roller mounting stand 12 provided to face the predetermined intervals on the base 11 at equal intervals, and a plurality of the rotating shafts 13 are provided on each of the rotating shafts 13.
- Combining the feed rollers 15 of the feed rollers, the outer periphery of the feed rollers 15 fitted to each of the rotating shaft 13 is configured to intersect, and the glass tube 5 is transferred to the outer periphery of the feed roller 15
- Forming a conveying groove 156 to make the glass tube 5 is characterized in that configured to be transported to the next conveying roller position in the conveying groove 156 according to the rotation period of the conveying roller 15.
- the material transfer means 1 is a predetermined length is formed on the upper left side of the base 11, as shown in Figure 3, and installed on the upper left side of the base 11 so as to face a pair of roller mounting brackets 12, A plurality of rotary shafts 13 are fitted to the roller mount 12, and each rotary shaft 13 is configured to rotate by the power of the drive motor 14.
- the glass tube 5 is stopped while rotating between the conveying roller 15 and the conveying roller 15 for a while.
- a first burner 21 is installed between the rotating shaft 13 and the rotating shaft 13 from the plurality of rotating shafts 13 installed on the roller mounting stand 12 to reach the middle end to the rear end thereof, so that the feed roller 15 and the transfer roller 15 are transported.
- the first burner 21 causes the middle of the glass tube 5 to heat when the glass tube 5 stops rotating between the rollers 15.
- the alignment plate 16a is installed on the upper portion of the roller mounting stand 12, and the alignment plate 16a for aligning the glass tube 5 transferred by the feed roller 15 by operating back and forth by the alignment cylinder 16. Is installed so as to face both sides of the feed roller 15 so that when the glass tube 5 moves between the feed roller 15 and the feed roller 15, the alignment plate 16a is advanced to closely adhere to both sides of the glass tube 5.
- the first burner 21 can be heated precisely in the middle of the glass tube 5.
- the first cylinder 31 is installed upward on both sides of the upper end of the roller mounting stand 12, the horizontal stand 32 is installed on the piston of the first cylinder 31, and the middle portion of the horizontal stand 32 is provided.
- 2 cylinder 33 is installed downward, the operating plate 34 is coupled to the piston end of the second cylinder 33, and the disk-shaped pressing knife 35 rotatably coupled to the operating plate 34
- the pressing knife 35 descends and presses the middle portion of the glass tube 5 transferred to the cutting position, and the cut portion 51 is placed in the middle portion of the glass tube 5.
- Is formed is configured to be cut into two tubes 101 at both ends of the glass tube (5) around the cut portion (51).
- the glass tube cutting position is preferably set to the glass tube cutting position when the glass tube 5 is positioned between the eighth and ninth feed rollers 15 from the left among the feed rollers 15 installed on the roller mount 12. Do.
- the feed roller 15 is configured as shown in Figure 8 and 9 has a disk-shaped roller body 152 is formed with a shaft coupling hole 151 in the center, the outside of the roller body 152 A stepped portion 153 is formed on the circumference, and the carbon ring 154 having the stepped surface 155 to be joined to the stepped portion 153 is coupled to the outer circumference of the roller body 152 and the carbon ring 154
- the outer periphery of the) is characterized in that the conveying groove 156 for conveying the glass tube (5).
- the heated portion of the glass is in contact with the metal surface to generate dust such as spider web, that is, silica.
- the carbon ring 154 of the carbon material is formed on the outer circumference of the roller body 152. When installed in the surface of the heated glass tube 5 and the carbon ring 154 is in contact with the silica such as spider web is not generated.
- the reason is that the carbon ring 154 is manufactured by compressing fine carbon powder, so that the heated portion does not adhere to the carbon ring 154 even when the heated portion of the glass tube 5 contacts the carbon ring 154.
- a convex portion 51 is formed in the middle portion of the glass tube 5 as shown in FIG. 2D, and is located at the rear end of the cutting position.
- the glass tube 5 is naturally cooled as the glass tube 5 is transported to the rear end by two feed rollers 15, and when not transferred to the position of the last feed roller 15, the cutting robot (not shown) is provided at both ends of the glass tube 5. After grabbing and bending, it will produce two tubes 101 as shown in FIG. 2e.
- the produced tube 101 is supplied to the coupling means 4 through a separate transfer line.
- the coupling means 4 is
- the rear end of the base 11 is provided with a rotating device portion 41 to rotate in one direction, and a plurality of coupling bodies 42 are installed on the circumference of the rotating device portion 41,
- the lower end of the coupling body 42 is provided with a tube clamp 43 for clamping the tube 101, the upper end of the coupling body 42 to move up and down the exhaust pipe clamp 44 for clamping the exhaust pipe 103 manufactured separately It is possible to install, and enters between the tube clamp 43 and the exhaust pipe clamp 44, the second burner 45 for heating the connector 102 portion of the tube 101 and the lower end of the exhaust pipe 103 at the same time, the rotary device unit ( 41) It is characterized by being installed outside.
- Coupling means 4 is a device for coupling the tube 101 produced by the cutting means 3 and the exhaust pipe 103 produced separately.
- the tube 101 is clamped to the tube clamp 43 provided at the lower end of the coupling body 42, and the exhaust pipe is provided at the exhaust pipe clamp 44 provided to enable the vertical movement of the coupling body 42.
- 103 is clamped in the longitudinal direction.
- the second burner 45 is advanced between the tube 101 and the exhaust pipe 103 to eject the flame in the vertical direction to simultaneously heat the connector 102 portion of the tube 101 and the lower end of the exhaust pipe 103.
- the exhaust pipe clamp 44 is lowered to couple the lower end of the exhaust pipe 103 to the connector 102 of the tube 101. .
- the cut glass tube 5 as shown in FIG. 2a is provided, and the prepared glass tube 5 is supplied to the material conveying means 1 so as to be sequentially conveyed by a plurality of feed rollers 15.
- the intermediate portion of the glass tube 5 is formed by the first burner 21 between the feed roller 15 and the feed roller 15. Heated together.
- the pressing knife 35 is moved from the upper side of the cutting position.
- the middle portion of the glass tube 5 is pressed so that the cut portion 51 is formed in the middle portion as shown in FIG. 2D.
- the glass tube 5 in which the cut-out part 51 is formed in the middle part at the cutting position is naturally cooled by being conveyed by the feed roller 15 of the rear end, and the glass pipe 5 conveyed to the last feed roller 15 is not shown.
- the robot for cutting is to hold both ends of the glass tube (5) and then be folded to produce two tubes (101) as shown in FIG.
- the produced tube 101 is clamped to the tube clamp 43 of the coupling means 4 as shown in FIG. 2F, and the second burner 45 is clamped after the separately manufactured exhaust pipe 103 is clamped to the exhaust pipe clamp 44.
- the exhaust pipe clamp 44 By heating the upper end of the tube 101 and the lower end of the exhaust pipe 103 at the same time by dropping the exhaust pipe clamp 44 is to couple the exhaust pipe 103 to the tube 101.
Abstract
Description
Claims (6)
- 재단된 유리관(5)을 구비하고, 유리관(5)의 중간부를 제 1 버너(21)를 이용하여 가열하는 제 1 과정과;제 1 과정에서 가열된 유리관(5)을 회전시켜가면서 유리관(5)의 중간부를 원판형의 프레싱 나이프(35)를 이용하여 가압하여 유리관(5)의 중간부에 잘록부(51)가 형성되도록 하는 제 2 과정과;제 2 과정에서 프레싱된 유리관(5)을 냉각시키는 제 3 과정과;제 3 과정에서 냉각된 유리관(5)의 양단을 파지한 상태로 외력을 가하여 절단하여 연결구(102)가 형성된 2개의 튜브(101)를 한번에 생산하는 제 4 과정;으로 구성한 것을 특징으로 하는 자동차 벌브용 튜브 제조방법.
- 재단된 유리관(5)을 가열수단(2)과 컷팅수단(3)을 경유하도록 이송시키는 소재이송수단(1)과;소재이송수단(1)의 중간부에 다수의 제 1 버너(21)를 설치하여 소재이송수단(1)에 의해 이송되는 유리관(5)의 중간부를 가열하는 가열수단(2)과;소재이송수단(1)의 후단부 상단에 설치되고, 가열수단(2)에 의해 가열된 유리관(5)의 중간부를 가압하여 유리관(5)의 중간부에 잘록부(51)가 형성되도록 하여 잘록부(51)를 중심으로 유리관(5)의 양단이 2개의 튜브(101)로 절단되도록 하는 컷팅수단(3);으로 구성한 것을 특징으로 하는 자동차 벌브용 튜브 제조장치.
- 제 2 항에 있어서,상기 소재이송수단(1)은베이스(11)의 상부에 소정간격으로 마주하도록 설치된 롤러설치대(12)에 구동모터(14)의 동력으로 회전하는 다수의 회전축(13)을 등간격으로 설치하고, 각각의 회전축(13)에 복수의 이송롤러(15)를 끼워 결합하되, 각각의 회전축(13)에 끼워진 이송롤러(15)들의 외주연이 일정부분 교차하도록 구성하고, 이송롤러(15)의 외주연에 유리관(5)을 이송시키기 위한 이송홈(156)을 형성하여 이송롤러(15)의 회전주기에 따라 유리관(5)이 이송홈(156)을 타고 다음의 이송롤러 위치로 이송되도록 구성한 것을 특징으로 하는 자동차 벌브용 튜브 제조장치.
- 제 2 항에 있어서,소재이송수단(1)은롤러설치대(12)의 상부에 정렬실린더(16)를 설치하고, 정렬실린더(16)에 의해 전후 작동하여 이송롤러(15)에 의해 이송된 유리관(5)을 정렬시키는 정렬판(16a)을 이송롤러(15)의 양측에 마주하도록 설치하며,컷팅위치로 이송되는 유리관(5)을 정렬시키기 위해 롤러설치대(12)의 후단부 상부에 작동간(17a)을 전,후진 시켜 유리관(5)의 끝단을 정위치에 정렬시키는 정렬액튜에이터(17)를 설치한 것을 특징으로 하는 자동차 벌브용 튜브 제조장치.
- 제 3 항에 있어서,상기 이송롤러(15)는 중앙에 축결합구(151)가 형성된 디스크 형태의 롤러바디(152)를 구비하고, 롤러바디(152)의 외주연에 단차부(153)를 형성하며, 상기 단차부(153)에 형합되는 단차면(155)이 구비된 카본링(154)을 롤러바디(152)의 외주연에 결합하고, 카본링(154)의 외주연에 유리관(5) 이송을 위한 이송홈(156)을 형성한 것을 특징으로 하는 자동차 벌브용 튜브 제조장치.
- 청구항 2 항에 있어서,상기 컷팅수단(3)은롤러설치대(12)의 후단 상부 양측에 각각 제 1 실린더(31)를 상향 설치하고, 제 1 실린더(31)의 피스톤에 수평대(32)를 설치하며, 수평대(32)의 중간부에 제 2 실린더(33)를 하향 설치하며, 제 2 실린더(33)의 피스톤 끝단에 작동판(34)을 결합하고, 작동판(34)에 원판형의 프레싱 나이프(35)를 회전가능하게 결합하여 제 1 실린더(31)와 제 2 실린더(33)의 작동으로 프레싱 나이프(35)가 하강하여 컷팅위치로 이송된 유리관(5)의 중간부를 가압하여 유리관(5)의 중간부에 잘록부(51)가 형성되여 잘록부(51)를 중심으로 유리관(5) 양단에 2개의 튜브(101)로 절단되도록 구성한 것을 특징으로 하는 자동차 벌브용 튜브 제조장치.
Applications Claiming Priority (2)
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KR10-2012-0111594 | 2012-10-09 | ||
KR1020120111594A KR101213502B1 (ko) | 2012-10-09 | 2012-10-09 | 자동차 벌브용 튜브 제조방법과 장치 |
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WO2014058107A1 true WO2014058107A1 (ko) | 2014-04-17 |
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Cited By (1)
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CN113754264A (zh) * | 2021-09-29 | 2021-12-07 | 江苏泗阳协力轻工机械有限公司 | 一种玻璃管加工设备及生产线 |
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CN103803782B (zh) * | 2014-02-11 | 2016-04-20 | 丁文波 | 口服液制瓶机自动送管机及应用方法 |
KR102133364B1 (ko) * | 2018-07-05 | 2020-07-13 | 주식회사 룩서스 | 듀얼형 외부전극 형광램프의 제조장치 |
KR102285561B1 (ko) * | 2021-03-29 | 2021-08-03 | 조민호 | 피펫용 투명관 커팅장치 |
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KR19990007523A (ko) * | 1998-09-15 | 1999-01-25 | 김종윤 | 자동차 전조등용 램프의 제조방법 |
JP2001064026A (ja) * | 1999-08-27 | 2001-03-13 | Toshiba Lighting & Technology Corp | 成形ガラス細管製造装置 |
KR100613894B1 (ko) * | 2004-03-10 | 2006-08-17 | 김인수 | 전조등 램프 제조방법 |
KR20100002431A (ko) * | 2008-06-30 | 2010-01-07 | 주식회사 에이디피엔지니어링 | 벌브 실커팅 장치 |
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2012
- 2012-10-09 KR KR1020120111594A patent/KR101213502B1/ko not_active IP Right Cessation
- 2012-12-20 WO PCT/KR2012/011199 patent/WO2014058107A1/ko active Application Filing
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KR19990007523A (ko) * | 1998-09-15 | 1999-01-25 | 김종윤 | 자동차 전조등용 램프의 제조방법 |
JP2001064026A (ja) * | 1999-08-27 | 2001-03-13 | Toshiba Lighting & Technology Corp | 成形ガラス細管製造装置 |
KR100613894B1 (ko) * | 2004-03-10 | 2006-08-17 | 김인수 | 전조등 램프 제조방법 |
KR20100002431A (ko) * | 2008-06-30 | 2010-01-07 | 주식회사 에이디피엔지니어링 | 벌브 실커팅 장치 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113754264A (zh) * | 2021-09-29 | 2021-12-07 | 江苏泗阳协力轻工机械有限公司 | 一种玻璃管加工设备及生产线 |
CN113754264B (zh) * | 2021-09-29 | 2022-04-01 | 江苏泗阳协力轻工机械有限公司 | 一种玻璃管加工设备及生产线 |
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KR101213502B1 (ko) | 2012-12-18 |
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