DE69624100T2 - Verfahren und vorrichtung zum nulljustieren von druckaufnehmern in spritzgiessmaschinen - Google Patents
Verfahren und vorrichtung zum nulljustieren von druckaufnehmern in spritzgiessmaschinenInfo
- Publication number
- DE69624100T2 DE69624100T2 DE69624100T DE69624100T DE69624100T2 DE 69624100 T2 DE69624100 T2 DE 69624100T2 DE 69624100 T DE69624100 T DE 69624100T DE 69624100 T DE69624100 T DE 69624100T DE 69624100 T2 DE69624100 T2 DE 69624100T2
- Authority
- DE
- Germany
- Prior art keywords
- zero
- injection molding
- molding machines
- adjusting pressure
- pressure receivers
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- B29C45/76—Measuring, controlling or regulating
- B29C45/766—Measuring, controlling or regulating the setting or resetting of moulding conditions, e.g. before starting a cycle
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
-
- 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
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1792—Machine parts driven by an electric motor, e.g. electric servomotor
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
- B29C45/50—Axially movable screw
- B29C45/5008—Drive means therefor
- B29C2045/5032—Drive means therefor using means for detecting injection or back pressures
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
- B29C2045/773—Zero point correction
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30199095A JP3742448B2 (ja) | 1995-10-25 | 1995-10-25 | 射出成形機における圧力検出器の零点調整方法及び装置 |
PCT/JP1996/003124 WO1997015431A1 (fr) | 1995-10-25 | 1996-10-25 | Procede et appareil de remise a zero d'un capteur de pression dans une machine de moulage par injection |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69624100D1 DE69624100D1 (de) | 2002-11-07 |
DE69624100T2 true DE69624100T2 (de) | 2003-02-06 |
Family
ID=17903559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69624100T Expired - Lifetime DE69624100T2 (de) | 1995-10-25 | 1996-10-25 | Verfahren und vorrichtung zum nulljustieren von druckaufnehmern in spritzgiessmaschinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5997780A (de) |
EP (1) | EP0806277B1 (de) |
JP (1) | JP3742448B2 (de) |
DE (1) | DE69624100T2 (de) |
WO (1) | WO1997015431A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004054212A1 (de) * | 2004-08-25 | 2006-03-30 | Procontrol Ag | Motorsteuerung |
DE102019135281A1 (de) | 2018-12-20 | 2020-06-25 | Engel Austria Gmbh | Plastifiziereinheit für eine Formgebungsmaschine |
AT522270A1 (de) * | 2019-03-21 | 2020-10-15 | Engel Austria Gmbh | Einspritzeinheit und Formgebungsmaschine |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3309274B2 (ja) * | 1998-06-18 | 2002-07-29 | 住友重機械工業株式会社 | 電動射出成形機におけるロードセル原点調整方法 |
DE19913527C2 (de) * | 1999-03-25 | 2001-09-27 | Battenfeld Gmbh | Verfahren und Vorrichtung zur Kompensation der Meßwertdrift eines Schmelzedrucksensors |
JP3434243B2 (ja) * | 1999-07-30 | 2003-08-04 | 住友重機械工業株式会社 | 射出装置の圧力センサ零点調整方法 |
JP3583047B2 (ja) * | 2000-03-07 | 2004-10-27 | 日精樹脂工業株式会社 | 射出成形機用制御装置のドリフト検出方法 |
JP3564030B2 (ja) * | 2000-03-07 | 2004-09-08 | 日精樹脂工業株式会社 | 射出成形機用制御装置の補正方法 |
TW454687U (en) * | 2000-08-11 | 2001-09-11 | Ind Tech Res Inst | Injection and metering sensing devices for an injection molding machine |
JP3535106B2 (ja) | 2001-02-28 | 2004-06-07 | 東芝機械株式会社 | 電動式射出成形機におけるロードセルの零点調整方法 |
JP3892852B2 (ja) * | 2004-02-17 | 2007-03-14 | ファナック株式会社 | 電動射出成形機の負荷検出装置 |
JP4015139B2 (ja) * | 2004-06-28 | 2007-11-28 | ファナック株式会社 | 鍛圧機械のサーボモータ制御装置 |
JP2006130900A (ja) * | 2004-10-04 | 2006-05-25 | Fanuc Ltd | 射出成形機の射出装置 |
JP6519458B2 (ja) * | 2015-12-01 | 2019-05-29 | オムロン株式会社 | 制御装置 |
JP7210021B2 (ja) * | 2019-07-05 | 2023-01-23 | 国立研究開発法人産業技術総合研究所 | 電磁力を利用した回転式トルク変換器のトルク校正装置およびトルク校正方法 |
WO2024009512A1 (ja) * | 2022-07-08 | 2024-01-11 | ファナック株式会社 | 射出成形機の制御装置および射出成形機の制御方法 |
WO2024009513A1 (ja) * | 2022-07-08 | 2024-01-11 | ファナック株式会社 | 射出成形機の制御装置および射出成形機の制御方法 |
WO2024009511A1 (ja) * | 2022-07-08 | 2024-01-11 | ファナック株式会社 | 射出成形機の制御装置および射出成形機の制御方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4547859A (en) * | 1981-05-11 | 1985-10-15 | S & W Instruments, Inc. | Methods for scaling and calibrating predetermined signals |
US5213726A (en) * | 1987-10-14 | 1993-05-25 | Matrix Technologies, Inc. | Molding and gauging method |
JP2632715B2 (ja) * | 1988-09-26 | 1997-07-23 | 住友重機械工業株式会社 | 射出成形機の樹脂圧力検出装置 |
JPH03221428A (ja) * | 1990-01-26 | 1991-09-30 | Nissei Plastics Ind Co | 射出成形機の圧力制御方法 |
JPH0477225A (ja) * | 1990-07-18 | 1992-03-11 | Nissei Plastics Ind Co | 射出成形機 |
JP3318427B2 (ja) * | 1994-01-21 | 2002-08-26 | ファナック株式会社 | 射出成形機における圧力検出装置の零点補正方法 |
US5553481A (en) * | 1994-03-04 | 1996-09-10 | Nissei Plastic Industrial Co., Ltd. | Pressure detecting apparatus of injection molding machine |
-
1995
- 1995-10-25 JP JP30199095A patent/JP3742448B2/ja not_active Expired - Fee Related
-
1996
- 1996-10-25 DE DE69624100T patent/DE69624100T2/de not_active Expired - Lifetime
- 1996-10-25 US US08/860,457 patent/US5997780A/en not_active Expired - Lifetime
- 1996-10-25 WO PCT/JP1996/003124 patent/WO1997015431A1/ja active IP Right Grant
- 1996-10-25 EP EP96935447A patent/EP0806277B1/de not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004054212A1 (de) * | 2004-08-25 | 2006-03-30 | Procontrol Ag | Motorsteuerung |
DE102019135281A1 (de) | 2018-12-20 | 2020-06-25 | Engel Austria Gmbh | Plastifiziereinheit für eine Formgebungsmaschine |
AT521989A1 (de) * | 2018-12-20 | 2020-07-15 | Engel Austria Gmbh | Plastifiziereinheit für eine Formgebungsmaschine |
AT521989B1 (de) * | 2018-12-20 | 2021-12-15 | Engel Austria Gmbh | Plastifiziereinheit für eine Formgebungsmaschine |
DE102019135281B4 (de) | 2018-12-20 | 2023-07-13 | Engel Austria Gmbh | Plastifiziereinheit für eine Formgebungsmaschine und Formgebungsmaschine |
AT522270A1 (de) * | 2019-03-21 | 2020-10-15 | Engel Austria Gmbh | Einspritzeinheit und Formgebungsmaschine |
AT522270B1 (de) * | 2019-03-21 | 2021-07-15 | Engel Austria Gmbh | Einspritzeinheit und Formgebungsmaschine |
Also Published As
Publication number | Publication date |
---|---|
EP0806277A4 (de) | 2001-02-28 |
JP3742448B2 (ja) | 2006-02-01 |
DE69624100D1 (de) | 2002-11-07 |
EP0806277B1 (de) | 2002-10-02 |
JPH09117946A (ja) | 1997-05-06 |
EP0806277A1 (de) | 1997-11-12 |
US5997780A (en) | 1999-12-07 |
WO1997015431A1 (fr) | 1997-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |