JPS57167234A - Automatic taking out device for injection molding product - Google Patents

Automatic taking out device for injection molding product

Info

Publication number
JPS57167234A
JPS57167234A JP5364081A JP5364081A JPS57167234A JP S57167234 A JPS57167234 A JP S57167234A JP 5364081 A JP5364081 A JP 5364081A JP 5364081 A JP5364081 A JP 5364081A JP S57167234 A JPS57167234 A JP S57167234A
Authority
JP
Japan
Prior art keywords
injection molding
molding
control circuit
injection
central control
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
JP5364081A
Other languages
Japanese (ja)
Other versions
JPH0428527B2 (en
Inventor
Yosuke Shiotani
Original Assignee
Star Seiki: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 Star Seiki:Kk filed Critical Star Seiki:Kk
Priority to JP5364081A priority Critical patent/JPH0428527B2/ja
Publication of JPS57167234A publication Critical patent/JPS57167234A/en
Publication of JPH0428527B2 publication Critical patent/JPH0428527B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/76Measuring, controlling or regulating
    • B29C45/7626Measuring, controlling or regulating the ejection or removal of moulded articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/84Safety devices

Abstract

PURPOSE:To enable a worker to confirm an abnormal position at once and to perform an injection molding work efficiently, by a method wherein a member which outputs voice information corresponding to abnormal conditions in automatic taking out work of injection molding products and defect of a detector is provided. CONSTITUTION:If detectors S1-Sn in a chuck member 8 do not output detecting signals SS1-SSn within a prescribed time after forward operation, a control processing circuit decides mistake in taking operation of molding products and voice output is produced from a speaker 11 or 13. If a molding product is dropped during taking work, the central control circuit discriminates the dropping from variation of the detected signals SS1-SSn from high state to low state before a chucked molding product comes to a collecting position, and voice signal is outputted to inform the dropping. If conditions of an injection molding machine, such as injection condition, injection pressure, temperature of a heating cylinder, or temperature of a mold vary beyond allowable region, control circuit of the injection molding machine outputs error signal into the central control circuit, thereby the central control circuit produces voice output to indicate wrong molding in response to the error signal.
JP5364081A 1981-04-08 1981-04-08 Expired - Lifetime JPH0428527B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5364081A JPH0428527B2 (en) 1981-04-08 1981-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5364081A JPH0428527B2 (en) 1981-04-08 1981-04-08

Publications (2)

Publication Number Publication Date
JPS57167234A true JPS57167234A (en) 1982-10-15
JPH0428527B2 JPH0428527B2 (en) 1992-05-14

Family

ID=12948495

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5364081A Expired - Lifetime JPH0428527B2 (en) 1981-04-08 1981-04-08

Country Status (1)

Country Link
JP (1) JPH0428527B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60230817A (en) * 1984-04-28 1985-11-16 Etou Denki Kk Apparatus for controlling injection molding machine
JP2003080527A (en) * 2001-09-10 2003-03-19 Star Seiki Co Ltd Method for diagnosing abnormality of ejector assembly
JP2003080526A (en) * 2001-09-10 2003-03-19 Star Seiki Co Ltd Method for diagnosing abnormality of ejector assembly
KR20200094631A (en) * 2019-01-30 2020-08-07 토와 가부시기가이샤 Resin molding apparatus and method for manufacturing resin molded article

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60230817A (en) * 1984-04-28 1985-11-16 Etou Denki Kk Apparatus for controlling injection molding machine
JPH0455092B2 (en) * 1984-04-28 1992-09-02 Eto Denki Kk
JP2003080527A (en) * 2001-09-10 2003-03-19 Star Seiki Co Ltd Method for diagnosing abnormality of ejector assembly
JP2003080526A (en) * 2001-09-10 2003-03-19 Star Seiki Co Ltd Method for diagnosing abnormality of ejector assembly
JP4763937B2 (en) * 2001-09-10 2011-08-31 株式会社スター精機 Unloader abnormality diagnosis method
KR20200094631A (en) * 2019-01-30 2020-08-07 토와 가부시기가이샤 Resin molding apparatus and method for manufacturing resin molded article

Also Published As

Publication number Publication date
JPH0428527B2 (en) 1992-05-14

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