JPS61120715A - 電動機駆動射出成形機 - Google Patents

電動機駆動射出成形機

Info

Publication number
JPS61120715A
JPS61120715A JP24163284A JP24163284A JPS61120715A JP S61120715 A JPS61120715 A JP S61120715A JP 24163284 A JP24163284 A JP 24163284A JP 24163284 A JP24163284 A JP 24163284A JP S61120715 A JPS61120715 A JP S61120715A
Authority
JP
Japan
Prior art keywords
screw
nut
injection molding
rotor
molding machine
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
JP24163284A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0255214B2 (enrdf_load_stackoverflow
Inventor
Shigeru Fujita
滋 藤田
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.)
Shibaura Machine Co Ltd
Original Assignee
Toshiba Machine Co Ltd
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 Toshiba Machine Co Ltd filed Critical Toshiba Machine Co Ltd
Priority to JP24163284A priority Critical patent/JPS61120715A/ja
Publication of JPS61120715A publication Critical patent/JPS61120715A/ja
Publication of JPH0255214B2 publication Critical patent/JPH0255214B2/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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • 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
    • 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
    • B29C2045/5024—Drive means therefor screws rotated by the coaxial rotor of an electric motor

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)
JP24163284A 1984-11-16 1984-11-16 電動機駆動射出成形機 Granted JPS61120715A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24163284A JPS61120715A (ja) 1984-11-16 1984-11-16 電動機駆動射出成形機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24163284A JPS61120715A (ja) 1984-11-16 1984-11-16 電動機駆動射出成形機

Publications (2)

Publication Number Publication Date
JPS61120715A true JPS61120715A (ja) 1986-06-07
JPH0255214B2 JPH0255214B2 (enrdf_load_stackoverflow) 1990-11-26

Family

ID=17077202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24163284A Granted JPS61120715A (ja) 1984-11-16 1984-11-16 電動機駆動射出成形機

Country Status (1)

Country Link
JP (1) JPS61120715A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380118U (enrdf_load_stackoverflow) * 1986-11-14 1988-05-27
WO1989010830A1 (en) * 1988-05-06 1989-11-16 Fanuc Ltd Direct driven mold clamping apparatus
JPH0219520U (enrdf_load_stackoverflow) * 1988-07-26 1990-02-08

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3822354B2 (ja) * 1998-05-15 2006-09-20 東芝機械株式会社 射出成形機
JP5463007B2 (ja) 2008-03-18 2014-04-09 東洋機械金属株式会社 成形機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114669A (enrdf_load_stackoverflow) * 1973-03-06 1974-11-01
JPS50150812A (enrdf_load_stackoverflow) * 1974-05-27 1975-12-03
JPS5265222U (enrdf_load_stackoverflow) * 1975-11-10 1977-05-14
JPS60102721A (ja) * 1983-11-09 1985-06-06 Hitachi Ltd 変圧器巻線
JPS60129231A (ja) * 1983-12-17 1985-07-10 Fanuc Ltd 射出成形機におけるスクリユ−回転機構

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49114669A (enrdf_load_stackoverflow) * 1973-03-06 1974-11-01
JPS50150812A (enrdf_load_stackoverflow) * 1974-05-27 1975-12-03
JPS5265222U (enrdf_load_stackoverflow) * 1975-11-10 1977-05-14
JPS60102721A (ja) * 1983-11-09 1985-06-06 Hitachi Ltd 変圧器巻線
JPS60129231A (ja) * 1983-12-17 1985-07-10 Fanuc Ltd 射出成形機におけるスクリユ−回転機構

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6380118U (enrdf_load_stackoverflow) * 1986-11-14 1988-05-27
WO1989010830A1 (en) * 1988-05-06 1989-11-16 Fanuc Ltd Direct driven mold clamping apparatus
JPH0219520U (enrdf_load_stackoverflow) * 1988-07-26 1990-02-08

Also Published As

Publication number Publication date
JPH0255214B2 (enrdf_load_stackoverflow) 1990-11-26

Similar Documents

Publication Publication Date Title
US4540359A (en) Injection molding machine
KR870000197B1 (ko) 사출 성형기
JPS6325934B2 (enrdf_load_stackoverflow)
JPS59156726A (ja) 電動式成形機の制御方法
JPH0556250B2 (enrdf_load_stackoverflow)
JPS6155855B2 (enrdf_load_stackoverflow)
JPS61120715A (ja) 電動機駆動射出成形機
JPH0331570B2 (enrdf_load_stackoverflow)
JPH0347172B2 (enrdf_load_stackoverflow)
JP3822354B2 (ja) 射出成形機
JPH05237893A (ja) 射出成形機の型締装置
JP3256785B2 (ja) 射出成形機のエジェクタ装置
JP2809347B2 (ja) 射出成形機の射出機構
JPH0839631A (ja) 電動射出成形機の射出装置
JPH061784Y2 (ja) 発泡成形機の型閉め装置
JPH08174612A (ja) 型締装置
JPH0641158B2 (ja) 電動式射出成形機
JPH05154882A (ja) 電動式成形機の射出機構
JPH0235470Y2 (enrdf_load_stackoverflow)
JPH05147083A (ja) 電動式成形機の射出機構
JPH05147084A (ja) 電動式射出成形機
JPH06106586A (ja) 電動射出成形機の射出装置
JPS6327227A (ja) 直圧式型締機構
JP3578997B2 (ja) 射出成形機の駆動装置
JPH0556248B2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term