KR20000035914A - 고속의 고정클램프 - Google Patents
고속의 고정클램프 Download PDFInfo
- Publication number
- KR20000035914A KR20000035914A KR1019997001650A KR19997001650A KR20000035914A KR 20000035914 A KR20000035914 A KR 20000035914A KR 1019997001650 A KR1019997001650 A KR 1019997001650A KR 19997001650 A KR19997001650 A KR 19997001650A KR 20000035914 A KR20000035914 A KR 20000035914A
- Authority
- KR
- South Korea
- Prior art keywords
- fastening
- clamping system
- mold
- clamping
- column
- Prior art date
Links
- 238000000465 moulding Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 8
- 238000001746 injection moulding Methods 0.000 abstract description 15
- 230000007246 mechanism Effects 0.000 description 9
- 239000007924 injection Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229930192033 plastin Natural products 0.000 description 1
- 108010049148 plastin Proteins 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Supports For Pipes And Cables (AREA)
- Seal Device For Vehicle (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims (15)
- 플래튼을 이용하는 성형기의 클램핑 시스템으로서,제2 몰드 절반부(24)가 부착된 고정 플래튼(12);제1 몰드 절반부(22)가 부착되며 여러개의 타이바(18)를 따라 이동하는 가동 플래튼(14) ;몰드의 개방위치와 몰드의 폐쇄위치 사이에서 상기 가동 플래튼을 왕복 가동시키는 수단(20) ;가동 플래튼(14)에 부착된 제1의 끝부분(30)과 가동 프래튼(14)으로부터 이격된 제2의 끝부분(32)을 포함하는 적어도 하나의 칼럼(28)로 이루어진 몰드 폐쇄위치에서 상기 제2의 끝부분(32)상에서 원주방향으로 이격된 여러개의 치(34), 칼럼(28)의 제2의 끝부분에 인접한 클램프 피스톤(40), 및 원주방향으로 이격된 치(34)를 맞물리게 하거나 풀리도록 클램프 피스톤(40)을 작동하는 고정수단(44)을 이용하여, 상기 가동 플래튼(14)에 클램핑력을 가하는 수단을 포함하는 체결/클램핑 시스템.
- 제1항에 있어서, 고정 플래튼(12)과 클램핑 블럭(16) 사이에 위치하는 가동 플래튼(14)에 의해서 상기 타이바(18)상에서 고정 프래튼(12)에 연결되는 클램핑 블럭(16)을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제2항에 있어서, 여러개의 상기 칼럼(28)을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제3항에 있어서, 상기 클램프 피스톤(40)은 상기 클램프 블럭(16)내에 하우징되며, 각각의 상기 칼럼(28)은 클램프 피스톤(40)내의 해당되는 구멍(38)을 통과하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제4항에 있어서, 각각의 상기 칼럼(28)은 치(34) 사이에 원주방향으로 이격된 적어도 하나의 축방향의 그루브(36)를 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제5항에 있어서, 적어도 3개의 상기 축방향의 그루브(36)를 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제6항에 있어서, 상기 고정수단(44)은 고정너트이며, 상기 고정너트를 회전시켜 상기 치(34)와 맞물리게하고 풀리게하는 수단을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제7항에 있어서, 고정너트는 클램프 피스톤(40)상에 위치하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제8항에 있어서, 클램프 피스톤(40)상에서 고정너트를 확보하는 수단을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제9항에 있어서, 클램프 블럭(16)상에서 클램프 피스톤(40)을 확보하는 수단을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제1항에 있어서, 하나의 칼럼(28)을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제11항에 있어서, 상기 칼럼상(28)의 치(34)와 맞물리는 클램프 피스톤(40)상에 여러개의 원주방향으로 이격된 치(45)를 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제12항에 있어서, 상기 클램프 피스톤(40)은 상기 클램프 블럭(16)내에 하우징되며, 상기 칼럼(28)은 클램프 피스톤(40)내의 해당되는 구멍(38)을 통과하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제13항에 있어서, 상기 칼럼(28)은 치(34) 사이에 원주방향으로 이격된 축방향의 그루브(36)를 적어도 하나 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
- 제14항에 있어서, 클램프 피스톤(40)을 회전시켜서 클램프 피스톤 치(45)와 칼럼 치(34)를 맞물리게 하고 풀리게 하는 수단을 포함하는 것을 특징으로 하는 체결/클램핑 시스템.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74371996A | 1996-11-06 | 1996-11-06 | |
US8/743,719 | 1996-11-06 | ||
US08/743,719 | 1996-11-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000035914A true KR20000035914A (ko) | 2000-06-26 |
KR100314356B1 KR100314356B1 (ko) | 2001-11-16 |
Family
ID=24989901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019997001650A KR100314356B1 (ko) | 1996-11-06 | 1999-02-27 | 고속의 고정클램프 |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0942821B1 (ko) |
JP (1) | JP4089789B2 (ko) |
KR (1) | KR100314356B1 (ko) |
CN (1) | CN1178778C (ko) |
AT (1) | ATE245520T1 (ko) |
AU (1) | AU5091698A (ko) |
CA (1) | CA2270238C (ko) |
DE (1) | DE69723722T2 (ko) |
HK (1) | HK1023747A1 (ko) |
WO (1) | WO1998019850A1 (ko) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100690168B1 (ko) * | 2005-10-28 | 2007-03-08 | 엘에스전선 주식회사 | 형체장치 |
KR100723239B1 (ko) | 2005-10-28 | 2007-05-29 | 엘에스전선 주식회사 | 형체장치 |
KR100810410B1 (ko) * | 2006-11-17 | 2008-03-04 | 엘에스전선 주식회사 | 형체장치 |
KR100815803B1 (ko) * | 2007-01-26 | 2008-03-20 | 엘에스전선 주식회사 | 형체장치 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0632391U (ja) * | 1992-10-08 | 1994-04-26 | 花王株式会社 | テープカセット収納ケース |
DE102009021199B4 (de) | 2009-05-13 | 2016-08-04 | Kraussmaffei Technologies Gmbh | Verriegelungsvorrichtung |
SG195616A1 (en) | 2009-11-30 | 2013-12-30 | Husky Injection Molding | Molding apparatus |
DE102010033513B3 (de) * | 2010-08-05 | 2011-11-10 | Kraussmaffei Technologies Gmbh | Verriegelungsvorrichtung |
DE102010049970A1 (de) | 2010-10-28 | 2012-05-03 | Kraussmaffei Technologies Gmbh | Schließeinheit |
CN104015274B (zh) * | 2014-06-13 | 2016-06-15 | 滁州市精华模具制造有限公司 | 一种冰箱小部件模具 |
DE102015101570B4 (de) * | 2015-02-04 | 2019-04-25 | Kraussmaffei Technologies Gmbh | Schließeinheit einer Säulen aufweisenden Spritzgießmaschine |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2812301A1 (de) * | 1977-05-10 | 1978-11-23 | Plast Elastverarbeitungsmasch | Werkzeugschliess- und verriegelungseinheit, insbesondere fuer spritzgiessmaschinen |
JPH0755504B2 (ja) * | 1989-10-26 | 1995-06-14 | 株式会社日本製鋼所 | 型締方法およびその装置 |
US5133655A (en) * | 1991-01-07 | 1992-07-28 | Husky Injection Molding Systems Ltd. | Friction clamp for injection molding machine |
KR950005703B1 (ko) * | 1991-05-08 | 1995-05-29 | 가부시끼가이샤 고오베 세이꼬오쇼 | 타이어 가황 프레스 |
US5230911A (en) * | 1991-10-21 | 1993-07-27 | Husky Injection Molding Systems Ltd. | Clamp mechanism employing a brake unit |
DE4344340C2 (de) * | 1993-12-23 | 1995-11-16 | Krauss Maffei Ag | Formschließvorrichtung für eine Spritzgießmaschine |
US5620723A (en) * | 1995-06-07 | 1997-04-15 | Husky Injection Molding Systems Ltd. | Injection molding machine |
-
1997
- 1997-10-29 DE DE69723722T patent/DE69723722T2/de not_active Expired - Lifetime
- 1997-10-29 CA CA002270238A patent/CA2270238C/en not_active Expired - Fee Related
- 1997-10-29 CN CNB971987777A patent/CN1178778C/zh not_active Expired - Fee Related
- 1997-10-29 JP JP52151198A patent/JP4089789B2/ja not_active Expired - Fee Related
- 1997-10-29 AT AT97913820T patent/ATE245520T1/de active
- 1997-10-29 EP EP97913820A patent/EP0942821B1/en not_active Expired - Lifetime
- 1997-10-29 AU AU50916/98A patent/AU5091698A/en not_active Abandoned
- 1997-10-29 WO PCT/US1997/019507 patent/WO1998019850A1/en active IP Right Grant
-
1999
- 1999-02-27 KR KR1019997001650A patent/KR100314356B1/ko not_active IP Right Cessation
-
2000
- 2000-03-25 HK HK00101859A patent/HK1023747A1/xx not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100690168B1 (ko) * | 2005-10-28 | 2007-03-08 | 엘에스전선 주식회사 | 형체장치 |
KR100723239B1 (ko) | 2005-10-28 | 2007-05-29 | 엘에스전선 주식회사 | 형체장치 |
KR100810410B1 (ko) * | 2006-11-17 | 2008-03-04 | 엘에스전선 주식회사 | 형체장치 |
KR100815803B1 (ko) * | 2007-01-26 | 2008-03-20 | 엘에스전선 주식회사 | 형체장치 |
Also Published As
Publication number | Publication date |
---|---|
EP0942821A4 (en) | 2001-07-11 |
CN1178778C (zh) | 2004-12-08 |
AU5091698A (en) | 1998-05-29 |
HK1023747A1 (en) | 2000-09-22 |
CN1233208A (zh) | 1999-10-27 |
KR100314356B1 (ko) | 2001-11-16 |
EP0942821B1 (en) | 2003-07-23 |
CA2270238C (en) | 2004-09-21 |
ATE245520T1 (de) | 2003-08-15 |
JP2001504050A (ja) | 2001-03-27 |
JP4089789B2 (ja) | 2008-05-28 |
DE69723722D1 (de) | 2003-08-28 |
DE69723722T2 (de) | 2004-06-03 |
WO1998019850A1 (en) | 1998-05-14 |
EP0942821A1 (en) | 1999-09-22 |
CA2270238A1 (en) | 1998-05-14 |
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