IT1251452B - Dispositivo di bloccaggio per una macchina da stampaggio - Google Patents
Dispositivo di bloccaggio per una macchina da stampaggioInfo
- Publication number
- IT1251452B IT1251452B ITRM910566A ITRM910566A IT1251452B IT 1251452 B IT1251452 B IT 1251452B IT RM910566 A ITRM910566 A IT RM910566A IT RM910566 A ITRM910566 A IT RM910566A IT 1251452 B IT1251452 B IT 1251452B
- Authority
- IT
- Italy
- Prior art keywords
- mold locking
- panel
- cylinders
- mold
- molding machine
- Prior art date
Links
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
-
- 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
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
-
- 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
- B29C45/6728—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 the separate element consisting of coupling rods
-
- 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
- B29C45/84—Safety devices
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/045—Safety
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Dispositivo di bloccaggio di una macchina da stampaggio includente una base, un pannello fisso disposto sulla base; un pannello mobile relativo al pannello fisso; una molteplicità di cilindri di bloccaggio dello stampo disposti in prestabilite posizioni del pannello fisso, i cilindri di bloccaggio dello stampo ciascuno avendo un pistone di bloccaggio dello stampo con un foro per accoglimento di una barra di fissaggio ed un dispositivo di collegamento della barra di fissaggio disposto sul pistone di bloccaggio dello stampo; una molteplicità di barre di fissaggio con una filettatura in una delle loro estremità, le barre di fissaggio essendo disposte in corrispondenza ai cilindri di bloccaggio di stampo sul pannello mobile; una molteplicità di cilindri di apertura e di chiusura dello stampo per muovere il pannello mobile; ed un circuito differenziale collegato tra una camera d'olio anteriore ed una camera d'olio posteriore di ciascuno della molteplicità dei cilindri di bloccaggio di stampo.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2200593A JPH0773787B2 (ja) | 1990-07-27 | 1990-07-27 | 成形機の型締装置 |
JP23027490A JPH0645139B2 (ja) | 1990-08-31 | 1990-08-31 | 成形機の型締装置 |
JP2230276A JPH0645167B2 (ja) | 1990-08-31 | 1990-08-31 | 型締装置における安全装置 |
JP23027590A JPH0611511B2 (ja) | 1990-08-31 | 1990-08-31 | 型締装置における安全装置 |
JP23027390A JPH0620633B2 (ja) | 1990-08-31 | 1990-08-31 | 成形機の型締装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910566A0 ITRM910566A0 (it) | 1991-07-26 |
ITRM910566A1 ITRM910566A1 (it) | 1993-01-26 |
IT1251452B true IT1251452B (it) | 1995-05-09 |
Family
ID=27529256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910566A IT1251452B (it) | 1990-07-27 | 1991-07-26 | Dispositivo di bloccaggio per una macchina da stampaggio |
Country Status (9)
Country | Link |
---|---|
US (3) | US5192557A (it) |
KR (1) | KR100200977B1 (it) |
CN (1) | CN1034159C (it) |
AT (1) | AT400125B (it) |
CA (1) | CA2047607C (it) |
DE (1) | DE4124893C2 (it) |
FR (1) | FR2665105B1 (it) |
GB (1) | GB2247207B (it) |
IT (1) | IT1251452B (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111822685A (zh) * | 2020-07-24 | 2020-10-27 | 宫纪波 | 一种覆膜砂铸造模具 |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5192557A (en) * | 1990-07-27 | 1993-03-09 | Nissei Jushi Kogyo K.K. | Clamping apparatus for molding machine |
JP2704572B2 (ja) * | 1991-12-26 | 1998-01-26 | 日精樹脂工業株式会社 | 成形機の型締装置 |
AT400127B (de) * | 1993-07-12 | 1995-10-25 | Engel Gmbh Maschbau | Spritzgiessmaschine |
US5553659A (en) * | 1995-01-09 | 1996-09-10 | Prince Machine Corporation | Die casting machine with safety bar |
US5618487A (en) * | 1995-02-21 | 1997-04-08 | Hettinga; Siebolt | Multi-clamp mold and method for clamping an injection mold assembly |
US5593711A (en) * | 1995-06-07 | 1997-01-14 | Husky Injection Molding Systems Ltd. | Uniformly compressible platen |
LU88623A1 (de) * | 1995-06-12 | 1997-01-03 | Wurth Paul Sa | Schliesseinheit fuer eine Spritzgiessmaschine |
LU88622A1 (de) * | 1995-06-12 | 1997-01-03 | Wurth Paul Sa | Schliesseinheit fuer eine Spritzgiessmaschine |
LU88624A1 (de) * | 1995-06-12 | 1997-01-03 | Wurth Paul Sa | Hydraulische Schliesseinheit |
DE19600461C2 (de) * | 1996-01-09 | 2000-02-10 | Ferromatik Milacron Maschinenb | Holmlose Zwei-Platten-Spritzgießmaschine mit einer beweglichen und einer feststehenden Formaufspannplatte |
JP3481760B2 (ja) * | 1996-01-24 | 2003-12-22 | 東芝機械株式会社 | 複合式型締装置の型厚調整方法および装置 |
US5728409A (en) * | 1996-03-06 | 1998-03-17 | Husky Injection Molding Systems Ltd. | Turret article molding machine |
US5750162A (en) * | 1996-03-06 | 1998-05-12 | Husky Injection Molding Systems Ltd. | Turret article molding machine including blow molding station |
US5744177A (en) * | 1996-06-11 | 1998-04-28 | Lin; Rong-Teng | Injection molding assembly |
WO1999000239A1 (en) * | 1997-06-26 | 1999-01-07 | Lg Cable & Machinery Ltd. | Mold clamping device |
CN1062510C (zh) * | 1998-01-06 | 2001-02-28 | 黄顺德 | 二模板锁模装置 |
US6287104B1 (en) * | 1998-01-28 | 2001-09-11 | Karl Hehl | Mechanical safety cover interlock for an injection-molding machine |
JP3416843B2 (ja) * | 1998-06-22 | 2003-06-16 | 日精樹脂工業株式会社 | 竪型射出成形機の安全装置 |
US6286584B1 (en) | 1998-07-15 | 2001-09-11 | James A. Frields | Quick-change mechanism for a tie bar |
US6334768B1 (en) | 1999-08-11 | 2002-01-01 | Husky Injection Molding Systems Ltd. | Blow molding clamp arrangement |
JP2001088180A (ja) * | 1999-09-22 | 2001-04-03 | Nissei Plastics Ind Co | 射出成形機 |
DE10120171C2 (de) * | 2000-10-10 | 2003-04-17 | Demag Ergotech Gmbh | Formschließeinrichtung für Spritzgießmaschinen |
JP4055841B2 (ja) * | 2000-10-23 | 2008-03-05 | 三菱重工プラスチックテクノロジー株式会社 | 型締装置及びその型締方法並びに同装置を用いた型厚調整方法 |
US6613262B1 (en) | 2000-10-31 | 2003-09-02 | Donald P. Arend | Molding system with movable mold modules |
JP3938281B2 (ja) * | 2001-02-02 | 2007-06-27 | 三菱重工プラスチックテクノロジー株式会社 | 電動型開閉装置 |
ITMI20011199A1 (it) * | 2001-06-07 | 2002-12-07 | Successful Builders Ltd | Pressa per lo stampaggio ad iniezione di materie plastiche e/o di leghe non ferrose |
ITMI20011538A1 (it) * | 2001-07-19 | 2003-01-19 | Sandretto Ind | Metodo e pressa per la chiusura di stampi in macchine di stampaggio ad iniezione |
US6510720B1 (en) * | 2001-10-18 | 2003-01-28 | Hartwick Professionals, Inc. | Hydraulic pressure forming using a self aligning and activating die system |
DE10161911C1 (de) * | 2001-12-17 | 2003-06-12 | Battenfeld Gmbh | Vorrichtung zur Verstellung der Einbauhöhe für ein Werkzeug |
EP1472077A1 (en) * | 2002-01-15 | 2004-11-03 | Hawk Precision Components Group, Inc. | Tool rig for the compaction of particulate material |
US6837699B2 (en) * | 2002-03-14 | 2005-01-04 | John Jandura | Method and apparatus for clamping used in molding applications |
ITMI20020820A1 (it) * | 2002-04-18 | 2003-10-20 | Sandretto Ind | Dispositivo idraulico di chiusura per presse di stampaggio ad iniezione |
US20030217829A1 (en) * | 2002-05-21 | 2003-11-27 | Baron Frank D.R. | Clamping assembly for two platen die cast machine |
DE60214347T2 (de) * | 2002-06-06 | 2007-09-13 | Negri Bossi S.P.A. | Formwerkzeugschließ- und -klemmsystem für eine Spritzgießmaschine |
JP3737465B2 (ja) * | 2002-08-30 | 2006-01-18 | ファナック株式会社 | 射出成形機の型締機構 |
JP4017539B2 (ja) * | 2003-02-24 | 2007-12-05 | トヨタ自動車株式会社 | 成形機および成形方法 |
US7080978B2 (en) * | 2003-04-17 | 2006-07-25 | Husky Injection Molding Systems Ltd. | Platen |
DE102004021701B4 (de) * | 2003-05-01 | 2009-12-03 | Toshiba Kikai K.K. | Schließvorrichtung für eine Form |
JP2005053022A (ja) * | 2003-08-01 | 2005-03-03 | Meiki Co Ltd | 型締装置および型締方法 |
JP4211555B2 (ja) * | 2003-10-01 | 2009-01-21 | トヨタ自動車株式会社 | コアバック射出成形方法および射出成形品 |
JP4254495B2 (ja) * | 2003-11-13 | 2009-04-15 | 宇部興産機械株式会社 | 型締装置および成形方法 |
JP4489509B2 (ja) * | 2004-06-17 | 2010-06-23 | 東芝機械株式会社 | 型締装置 |
ITBS20050015A1 (it) | 2005-02-07 | 2006-08-08 | Italpresse Ind Spa | Macchina per pressofusione perfezionata |
US7484954B2 (en) | 2006-06-13 | 2009-02-03 | Husky Injection Molding Systems Ltd. | Molding-system locking mechanism |
JP4252592B2 (ja) * | 2006-09-04 | 2009-04-08 | 株式会社名機製作所 | 型締装置 |
JP4185141B2 (ja) * | 2007-02-05 | 2008-11-26 | ファナック株式会社 | 射出成形機の安全扉 |
US7670536B2 (en) * | 2007-02-05 | 2010-03-02 | Husky Injection Moding Systems Ltd. | Molding-system clamp |
US7611346B2 (en) * | 2007-02-05 | 2009-11-03 | Husky Injection Molding Systems Ltd. | Molding-system clamp |
CN101332665B (zh) * | 2007-06-26 | 2010-12-22 | 震雄资产管理有限公司 | 注塑机以及调模的方法 |
BRPI0920538A2 (pt) * | 2008-10-03 | 2015-12-29 | Athena Automation Ltd | máquina de moldagem por injeção com atuador de deslocamento de prato móvel |
JP2010149433A (ja) * | 2008-12-25 | 2010-07-08 | Toyoda Gosei Co Ltd | 型締め機構及び射出成形機 |
JP4700751B1 (ja) * | 2009-12-21 | 2011-06-15 | ファナック株式会社 | 射出成形機の機械式安全装置 |
JP5631669B2 (ja) * | 2010-09-03 | 2014-11-26 | 小島プレス工業株式会社 | 多重プレス成形装置 |
US8864485B2 (en) | 2010-12-03 | 2014-10-21 | Graham Engineering Corporation | Adjustable platen assembly for use in a clamp station |
CN102582045A (zh) * | 2011-01-17 | 2012-07-18 | 三菱重工塑胶科技有限公司 | 注塑成型机的合模装置 |
DE102011104535B3 (de) * | 2011-06-18 | 2012-04-12 | Kraussmaffei Technologies Gmbh | Führungsschuh für eine Führungsvorrichtung einer Schließeinheit einer Kunststoffverarbeitungsmaschine |
CN103057065B (zh) * | 2012-11-30 | 2016-05-18 | 海天塑机集团有限公司 | 注塑机的拉杆机构 |
DE102013006713A1 (de) | 2013-04-19 | 2014-10-23 | Otto Männer Innovation GmbH | Multishot-Spitzgussvorrichtung |
JP6091978B2 (ja) * | 2013-04-23 | 2017-03-08 | 住友重機械工業株式会社 | 射出成形機 |
CN105431271B (zh) | 2013-05-14 | 2017-05-10 | 雅典娜自动化股份有限公司 | 用于注塑机的高速夹紧系统 |
KR101381615B1 (ko) * | 2013-05-31 | 2014-04-11 | (주)신흥텔레콤 | 접착 부품 고정용 클램프의 분리장치 |
CN103671455B (zh) * | 2013-12-17 | 2016-01-06 | 海天塑机集团有限公司 | 螺纹防弯折机构 |
JP6404037B2 (ja) * | 2014-08-26 | 2018-10-10 | 東芝機械株式会社 | 可動盤支持装置、可動盤、開閉装置および成形装置 |
WO2016077927A1 (en) | 2014-11-19 | 2016-05-26 | Athena Automation Ltd. | Compact clamp apparatus with integrated mold break |
JP6450172B2 (ja) * | 2014-12-08 | 2019-01-09 | 東芝機械株式会社 | 型締装置及び成形装置 |
US10525623B2 (en) * | 2015-05-11 | 2020-01-07 | U-Mhi Platech Co., Ltd. | Mold opening/closing device |
CN104924039A (zh) * | 2015-06-26 | 2015-09-23 | 东莞市辉煌龙腾机械有限公司 | 一种金属腔体板的制作工艺及其制作生产线 |
CN105251806A (zh) * | 2015-11-13 | 2016-01-20 | 武汉工程大学 | 配气阀板矫平机 |
CN106378913B (zh) * | 2016-11-22 | 2019-03-08 | 圣邦集团有限公司 | 一种锁模机构 |
KR102178493B1 (ko) * | 2016-12-02 | 2020-11-13 | 엘에스엠트론 주식회사 | 사출 성형기의 형체장치 |
CN112243404A (zh) * | 2018-05-16 | 2021-01-19 | 株式会社落基市丸 | 轮胎加硫机及轮胎加硫方法 |
AT521382B1 (de) | 2018-11-14 | 2020-01-15 | Engel Austria Gmbh | Schließeinheit für eine Formgebungsmaschine |
JP7277299B2 (ja) * | 2019-07-17 | 2023-05-18 | ファナック株式会社 | 安全装置 |
KR102372409B1 (ko) * | 2020-12-31 | 2022-03-07 | 주토스 주식회사 | 제진대 정밀 측정테이블의 진동최소화를 위한 석정반 체결방법 |
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JPH0773785B2 (ja) * | 1987-06-22 | 1995-08-09 | 三菱重工業株式会社 | 型締装置 |
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JPH0686086B2 (ja) * | 1988-12-29 | 1994-11-02 | 日精樹脂工業株式会社 | 射出成形機の型締安全装置 |
JPH084911B2 (ja) * | 1989-01-30 | 1996-01-24 | 宇部興産株式会社 | 成形機用型締装置 |
JPH0643067B2 (ja) * | 1989-04-06 | 1994-06-08 | 日精樹脂工業株式会社 | 成形機の型締装置 |
US5192557A (en) * | 1990-07-27 | 1993-03-09 | Nissei Jushi Kogyo K.K. | Clamping apparatus for molding machine |
-
1991
- 1991-07-17 US US07/731,849 patent/US5192557A/en not_active Expired - Lifetime
- 1991-07-23 CA CA002047607A patent/CA2047607C/en not_active Expired - Fee Related
- 1991-07-24 GB GB9116010A patent/GB2247207B/en not_active Expired - Fee Related
- 1991-07-24 AT AT0148591A patent/AT400125B/de not_active IP Right Cessation
- 1991-07-26 DE DE4124893A patent/DE4124893C2/de not_active Expired - Fee Related
- 1991-07-26 FR FR9109546A patent/FR2665105B1/fr not_active Expired - Fee Related
- 1991-07-26 IT ITRM910566A patent/IT1251452B/it active IP Right Grant
- 1991-07-26 CN CN91105152A patent/CN1034159C/zh not_active Expired - Fee Related
- 1991-07-26 KR KR1019910012863A patent/KR100200977B1/ko not_active IP Right Cessation
-
1992
- 1992-12-11 US US07/989,535 patent/US5320517A/en not_active Expired - Lifetime
- 1992-12-11 US US07/989,584 patent/US5277568A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111822685A (zh) * | 2020-07-24 | 2020-10-27 | 宫纪波 | 一种覆膜砂铸造模具 |
Also Published As
Publication number | Publication date |
---|---|
ITRM910566A1 (it) | 1993-01-26 |
GB9116010D0 (en) | 1991-09-11 |
DE4124893C2 (de) | 2003-12-18 |
US5320517A (en) | 1994-06-14 |
ATA148591A (de) | 1995-02-15 |
CN1034159C (zh) | 1997-03-05 |
ITRM910566A0 (it) | 1991-07-26 |
CA2047607C (en) | 1997-12-30 |
AT400125B (de) | 1995-10-25 |
CA2047607A1 (en) | 1992-01-28 |
GB2247207B (en) | 1995-01-25 |
FR2665105A1 (fr) | 1992-01-31 |
DE4124893A1 (de) | 1992-01-30 |
US5277568A (en) | 1994-01-11 |
FR2665105B1 (fr) | 1997-11-28 |
CN1058361A (zh) | 1992-02-05 |
US5192557A (en) | 1993-03-09 |
KR920002301A (ko) | 1992-02-28 |
GB2247207A (en) | 1992-02-26 |
KR100200977B1 (ko) | 1999-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960726 |