JPH01176540A - 射出成形機 - Google Patents

射出成形機

Info

Publication number
JPH01176540A
JPH01176540A JP33669087A JP33669087A JPH01176540A JP H01176540 A JPH01176540 A JP H01176540A JP 33669087 A JP33669087 A JP 33669087A JP 33669087 A JP33669087 A JP 33669087A JP H01176540 A JPH01176540 A JP H01176540A
Authority
JP
Japan
Prior art keywords
main screw
colorant
amount
speed
rotation speed
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.)
Granted
Application number
JP33669087A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0533886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yoshiyuki Mizutani
水谷　嘉之
Kenji Sugita
健二 杉田
Hiroo Egami
江上　碩雄
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meiki Seisakusho KK
Original Assignee
Meiki Seisakusho KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meiki Seisakusho KK filed Critical Meiki Seisakusho KK
Priority to JP33669087A priority Critical patent/JPH01176540A/ja
Publication of JPH01176540A publication Critical patent/JPH01176540A/ja
Publication of JPH0533886B2 publication Critical patent/JPH0533886B2/ja
Granted legal-status Critical Current

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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816—Feeding auxiliary material, e.g. colouring 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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1816—Feeding auxiliary material, e.g. colouring material
    • B29C2045/185—Feeding auxiliary material, e.g. colouring material controlling the amount of auxiliary 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
    • 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
    • B29C2945/76003—Measured parameter
    • B29C2945/7611—Velocity
    • 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
    • B29C2945/76177—Location of measurement
    • B29C2945/7618—Injection unit
    • B29C2945/76187—Injection unit screw
    • 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
    • B29C2945/76344—Phase or stage of measurement
    • B29C2945/76367—Metering
    • 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
    • B29C2945/76518—Energy, power
    • 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
    • B29C2945/76655—Location of control
    • B29C2945/76792—Auxiliary devices
    • B29C2945/76812—Auxiliary fluid supplying devices
    • 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
    • B29C2945/76822—Phase or stage of control
    • B29C2945/76846—Metering

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP33669087A 1987-12-29 1987-12-29 射出成形機 Granted JPH01176540A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP33669087A JPH01176540A (ja) 1987-12-29 1987-12-29 射出成形機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33669087A JPH01176540A (ja) 1987-12-29 1987-12-29 射出成形機

Publications (2)

Publication Number Publication Date
JPH01176540A true JPH01176540A (ja) 1989-07-12
JPH0533886B2 JPH0533886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-20

Family

ID=18301800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP33669087A Granted JPH01176540A (ja) 1987-12-29 1987-12-29 射出成形機

Country Status (1)

Country Link
JP (1) JPH01176540A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03251420A (ja) * 1990-03-01 1991-11-08 Meiki Co Ltd 射出成形機における液状着色剤の注入制御方法及びそのための注入装置
JPH0420416U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-06-12 1992-02-20
JPH04156312A (ja) * 1990-10-20 1992-05-28 Shisuko:Kk 着色樹脂成形装置
JPH04156320A (ja) * 1990-10-19 1992-05-28 Nissei Plastics Ind Co 射出成形方法
EP1400332A1 (fr) * 2002-09-18 2004-03-24 Amcor Limited Procédé et dispositif de dosage d'un additif à l'entrée d'une presse à injecter, et presse à injecter équipée d'un dispositif de dosage
EP2127846A1 (de) 2008-05-30 2009-12-02 Hunold + Knoop Kunststofftechnik GmbH Vorrichtung und Verfahren zur Verarbeitung von Kunststoffen
EP1948417A4 (en) * 2005-11-16 2010-09-29 Medifiq Healthcare Oy METHOD OF DISPENSING ADDITIVE IN SPRAYING UNIT AND INJECTION UNIT
WO2014155409A1 (ja) * 2013-03-25 2014-10-02 三菱重工プラスチックテクノロジー株式会社 射出成形方法、及び、射出成形装置
WO2021044265A1 (en) * 2019-09-05 2021-03-11 3M Innovative Properties Company Method and system of delivering additives for molding

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255108A (ja) * 1986-04-28 1987-11-06 Nissei Plastics Ind Co 射出成形機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255108A (ja) * 1986-04-28 1987-11-06 Nissei Plastics Ind Co 射出成形機

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03251420A (ja) * 1990-03-01 1991-11-08 Meiki Co Ltd 射出成形機における液状着色剤の注入制御方法及びそのための注入装置
JPH0420416U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-06-12 1992-02-20
JPH04156320A (ja) * 1990-10-19 1992-05-28 Nissei Plastics Ind Co 射出成形方法
JPH04156312A (ja) * 1990-10-20 1992-05-28 Shisuko:Kk 着色樹脂成形装置
EP1400332A1 (fr) * 2002-09-18 2004-03-24 Amcor Limited Procédé et dispositif de dosage d'un additif à l'entrée d'une presse à injecter, et presse à injecter équipée d'un dispositif de dosage
WO2004026557A1 (fr) * 2002-09-18 2004-04-01 Amcor Limited Procede et dispositif de dosage d'un additif a l'entree d'une presse a injecter, et presse a injecter equipee d'un dispositif de dosage
EP1948417A4 (en) * 2005-11-16 2010-09-29 Medifiq Healthcare Oy METHOD OF DISPENSING ADDITIVE IN SPRAYING UNIT AND INJECTION UNIT
EP2127846A1 (de) 2008-05-30 2009-12-02 Hunold + Knoop Kunststofftechnik GmbH Vorrichtung und Verfahren zur Verarbeitung von Kunststoffen
WO2014155409A1 (ja) * 2013-03-25 2014-10-02 三菱重工プラスチックテクノロジー株式会社 射出成形方法、及び、射出成形装置
CN104870160A (zh) * 2013-03-25 2015-08-26 三菱重工塑胶科技股份有限公司 注射成型方法以及注射成型装置
JPWO2014155409A1 (ja) * 2013-03-25 2017-02-16 三菱重工プラスチックテクノロジー株式会社 射出成形方法、及び、射出成形装置
US9821498B2 (en) 2013-03-25 2017-11-21 U-Mhi Platech Co., Ltd. Injection molding method and injection molding device
WO2021044265A1 (en) * 2019-09-05 2021-03-11 3M Innovative Properties Company Method and system of delivering additives for molding
CN114340868A (zh) * 2019-09-05 2022-04-12 3M创新有限公司 递送用于模塑的添加剂的方法和系统

Also Published As

Publication number Publication date
JPH0533886B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-20

Similar Documents

Publication Publication Date Title
US3797808A (en) Plastication control system for injection molding machines
JP6448633B2 (ja) 流体配合物を溶融ポリマー材料に注入するための装置および方法
EP1306187B1 (de) Compounder-Spritzgiessmaschine
US7090481B2 (en) Thermoplastic resin injection molding machine
JPH01176540A (ja) 射出成形機
US3721512A (en) Plastication control system for injection molding machines
US4094940A (en) Injection molding machine controls
US3870445A (en) Injection molding machine controls
US20050128869A1 (en) Apparatus and method for injecting a liquid dye into a polymer melt
GB1108400A (en) System for controlling extruders for plastics processing
US20040108611A1 (en) Injecting liquid additives into plastic extruders
DE1554793A1 (de) Kunststoffspritzgiessmaschine
US4511319A (en) Vent-type plastication molding machine
EP0135655B1 (de) Hydraulische Steuerung für Extruder-Spritzaggregate zum Verarbeiten von Kautschuk
JP3542541B2 (ja) 射出成形方法
JPH0341049B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3552603A (en) Device for the feeding of mixtures into melted masses of synthetic polymers
JPH0420022Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH03248829A (ja) 射出成形機の射出シリンダ圧力閉ループ制御方法
JPS59146823A (ja) 射出成形機の射出異常検知装置
GB1493363A (en) Apparatus for supplying liquid to plastics material
JPH0544894B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3597355B2 (ja) 射出成形機の実計量完了位置の安定化方法および計量制御装置
JPH05245908A (ja) ギアポンプ付き押出機の押出量制御方法及びその装置
US5045252A (en) Method and apparatus for controlling rotary extruder