JP6532189B2 - 射出成形機 - Google Patents
射出成形機 Download PDFInfo
- Publication number
- JP6532189B2 JP6532189B2 JP2014061893A JP2014061893A JP6532189B2 JP 6532189 B2 JP6532189 B2 JP 6532189B2 JP 2014061893 A JP2014061893 A JP 2014061893A JP 2014061893 A JP2014061893 A JP 2014061893A JP 6532189 B2 JP6532189 B2 JP 6532189B2
- Authority
- JP
- Japan
- Prior art keywords
- coolers
- pair
- motor
- injection
- center line
- 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 - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims description 13
- 230000005856 abnormality Effects 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 18
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 238000002347 injection Methods 0.000 description 62
- 239000007924 injection Substances 0.000 description 62
- 238000001514 detection method Methods 0.000 description 15
- 239000012778 molding material Substances 0.000 description 10
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- B29C45/72—Heating or cooling
-
- 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
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
-
- 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
-
- 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
- B29C45/78—Measuring, controlling or regulating of temperature
-
- 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
- B29C45/72—Heating or cooling
- B29C2045/7271—Cooling of drive motors
-
- 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
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
モータと、
該モータのカバーを冷却する複数の冷却器と、
前記複数の冷却器を制御する制御装置とを有し、
前記複数の冷却器は、前記モータの中心線に対して対称配置される第1の一対の冷却器を含み、
前記制御装置は、前記第1の一対の冷却器の少なくとも一方に異常が生じる場合、前記第1の一対の冷却器の両方を停止させ、
前記複数の冷却器は、前記モータの前記中心線に対して対称配置される第2の一対の冷却器を含み、
前記制御装置は、前記異常が生じ前記第1の一対の冷却器の両方を停止させる場合に、前記第2の一対の冷却器を停止状態から作動状態に切り替える、が提供される。
14 ガイド
20 射出装置
22 シリンダ
24 スクリュ
26 計量モータ
28 射出モータ
30 射出フレーム
32 前方サポート
34 後方サポート
36 連結ロッド
38 スライドベース
61〜64 冷却器
61a〜64a 冷却モータ
70 制御装置
71、72 直列回路
73、74 電力供給部
75、76 電流検出部
77 指令部
Claims (4)
- モータと、
該モータのカバーを冷却する複数の冷却器と、
前記複数の冷却器を制御する制御装置とを有し、
前記複数の冷却器は、前記モータの中心線に対して対称配置される第1の一対の冷却器を含み、
前記制御装置は、前記第1の一対の冷却器の少なくとも一方に異常が生じる場合、前記第1の一対の冷却器の両方を停止させ、
前記複数の冷却器は、前記モータの前記中心線に対して対称配置される第2の一対の冷却器を含み、
前記制御装置は、前記異常が生じ前記第1の一対の冷却器の両方を停止させる場合に、前記第2の一対の冷却器を停止状態から作動状態に切り替える、射出成形機。 - 前記制御装置は、前記第1の一対の冷却器を直列に接続して前記第1の一対の冷却器に電力を供給する直列回路を有する、請求項1に記載の射出成形機。
- 前記制御装置は、前記複数の冷却器を同期制御する、請求項1または2に記載の射出成形機。
- 前記制御装置は、前記モータの前記中心線に対して対称な位置での冷却器の冷却能力を合わせる、請求項1〜3のいずれか1項に記載の射出成形機。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014061893A JP6532189B2 (ja) | 2014-03-25 | 2014-03-25 | 射出成形機 |
KR1020150000124A KR101683360B1 (ko) | 2014-03-25 | 2015-01-02 | 사출성형기 |
CN201510001738.4A CN104943103B (zh) | 2014-03-25 | 2015-01-04 | 注射成型机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014061893A JP6532189B2 (ja) | 2014-03-25 | 2014-03-25 | 射出成形機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015182362A JP2015182362A (ja) | 2015-10-22 |
JP6532189B2 true JP6532189B2 (ja) | 2019-06-19 |
Family
ID=54158424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014061893A Expired - Fee Related JP6532189B2 (ja) | 2014-03-25 | 2014-03-25 | 射出成形機 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6532189B2 (ja) |
KR (1) | KR101683360B1 (ja) |
CN (1) | CN104943103B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6911177B2 (ja) * | 2016-08-26 | 2021-07-28 | 住友重機械工業株式会社 | 射出装置 |
JP6700141B2 (ja) * | 2016-08-26 | 2020-05-27 | 住友重機械工業株式会社 | 射出装置 |
JP7305403B2 (ja) * | 2019-03-29 | 2023-07-10 | 住友重機械工業株式会社 | 射出成形機、制御盤及び冷却ユニット |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61121728A (ja) * | 1984-11-14 | 1986-06-09 | Fanuc Ltd | 液冷モ−タ |
JPH0397187A (ja) * | 1989-09-08 | 1991-04-23 | Nec Corp | 磁気ディスク装置 |
JPH07115381B2 (ja) * | 1991-09-13 | 1995-12-13 | 日本電装株式会社 | 成形用金型および成形品成形方法 |
KR100206224B1 (ko) | 1997-06-23 | 1999-07-01 | 오자와 미토시 | 빌트 인 모터형 전동식 사출성형기 |
JP2001136708A (ja) * | 1999-11-01 | 2001-05-18 | Sumitomo Heavy Ind Ltd | モータの冷却装置 |
TWI286874B (en) * | 2002-06-12 | 2007-09-11 | Sumitomo Heavy Industries | Cooling mechanism for cooling electric driving part of injection molding machine and cooling method for the same |
DE20216113U1 (de) | 2002-10-18 | 2004-03-18 | Baumüller Nürnberg GmbH | Tauchlack-beschichteter Kühl-Gehäusemantel für eine elektrische Maschine |
JP4365371B2 (ja) | 2003-10-16 | 2009-11-18 | 住友重機械工業株式会社 | 電動射出成形機 |
WO2006073107A1 (ja) * | 2005-01-06 | 2006-07-13 | Sumitomo Heavy Industries, Ltd. | 成形機、射出装置及びその温度制御方法 |
CN101098777A (zh) * | 2005-01-06 | 2008-01-02 | 住友重机械工业株式会社 | 成型机、注射装置及其温度控制方法 |
JP2005212493A (ja) * | 2005-04-20 | 2005-08-11 | Sumitomo Heavy Ind Ltd | 射出成形機のモータ冷却構造 |
JP2012121245A (ja) * | 2010-12-09 | 2012-06-28 | Matsui Mfg Co | 金型冷却装置及びこれを備えた金型冷却システム |
-
2014
- 2014-03-25 JP JP2014061893A patent/JP6532189B2/ja not_active Expired - Fee Related
-
2015
- 2015-01-02 KR KR1020150000124A patent/KR101683360B1/ko active IP Right Grant
- 2015-01-04 CN CN201510001738.4A patent/CN104943103B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104943103A (zh) | 2015-09-30 |
KR101683360B1 (ko) | 2016-12-06 |
KR20150111268A (ko) | 2015-10-05 |
JP2015182362A (ja) | 2015-10-22 |
CN104943103B (zh) | 2019-03-29 |
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