JPS57189810A - Automatic extractor for injection molded article installed to insert injection molding machine - Google Patents

Automatic extractor for injection molded article installed to insert injection molding machine

Info

Publication number
JPS57189810A
JPS57189810A JP7542381A JP7542381A JPS57189810A JP S57189810 A JPS57189810 A JP S57189810A JP 7542381 A JP7542381 A JP 7542381A JP 7542381 A JP7542381 A JP 7542381A JP S57189810 A JPS57189810 A JP S57189810A
Authority
JP
Japan
Prior art keywords
molded part
shooter
molding machine
molded article
released
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
JP7542381A
Other languages
Japanese (ja)
Other versions
JPH0364290B2 (en
Inventor
Yosuke Shiotani
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.)
SUTAA SEIKI KK
Star Seiki Co Ltd
Original Assignee
SUTAA SEIKI KK
Star Seiki 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 SUTAA SEIKI KK, Star Seiki Co Ltd filed Critical SUTAA SEIKI KK
Priority to JP7542381A priority Critical patent/JPS57189810A/en
Publication of JPS57189810A publication Critical patent/JPS57189810A/en
Publication of JPH0364290B2 publication Critical patent/JPH0364290B2/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
    • B29C45/40—Removing or ejecting moulded articles

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)

Abstract

PURPOSE:To reduce the cost of a device by reduction of the number of parts and to accelerate the extracting cycle of the parts by reduction of part weight by setting up a traveler, a horizontal cylinder, a vertical cylinder, mounting members, extracting members so that they can conduct special performances. CONSTITUTION:A molded part P is gripped by the motion of a chucking member 14. When the pressure oil in a hydraulic cylinder for operating a push plate 24 is released, push pins 27 are energized by the elastic pressure of return springs 26 and the push plate 24 moves left and the molded part is returned to the original position. With the return of the push pins 27 a chuck unit 9 moves upward, then is moved out of the molding machine as the traveler moves right, when it is situated, for example, on a shooter arranged on the right end side of a rail, the chuck unit 9 is inverted and dropped by an attitude control member so that the molded part P faces downward and approaches the shooter. Then, the chucking member 14 is released from its performance and releases the molded part and drops it on the shooter.
JP7542381A 1981-05-18 1981-05-18 Automatic extractor for injection molded article installed to insert injection molding machine Granted JPS57189810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7542381A JPS57189810A (en) 1981-05-18 1981-05-18 Automatic extractor for injection molded article installed to insert injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7542381A JPS57189810A (en) 1981-05-18 1981-05-18 Automatic extractor for injection molded article installed to insert injection molding machine

Publications (2)

Publication Number Publication Date
JPS57189810A true JPS57189810A (en) 1982-11-22
JPH0364290B2 JPH0364290B2 (en) 1991-10-04

Family

ID=13575767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7542381A Granted JPS57189810A (en) 1981-05-18 1981-05-18 Automatic extractor for injection molded article installed to insert injection molding machine

Country Status (1)

Country Link
JP (1) JPS57189810A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150739A (en) * 1983-02-18 1984-08-29 Toshiba Mach Co Ltd Metal fittings inserting apparatus for injection molding machine
JPS6426420A (en) * 1987-07-23 1989-01-27 Nissha Printing Device for injection molding and simultaneous decorating and manufacture of injection-molded and simultaneously decorated product
WO1997027985A1 (en) * 1996-01-29 1997-08-07 Fanuc Ltd Insert molding method and apparatus therefor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918154A (en) * 1972-06-10 1974-02-18
JPS55107414A (en) * 1979-02-12 1980-08-18 Yosuke Shiotani Pick-up elevator in automatic pick-up machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918154A (en) * 1972-06-10 1974-02-18
JPS55107414A (en) * 1979-02-12 1980-08-18 Yosuke Shiotani Pick-up elevator in automatic pick-up machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150739A (en) * 1983-02-18 1984-08-29 Toshiba Mach Co Ltd Metal fittings inserting apparatus for injection molding machine
JPH0144139B2 (en) * 1983-02-18 1989-09-26 Toshiba Machine Co Ltd
JPS6426420A (en) * 1987-07-23 1989-01-27 Nissha Printing Device for injection molding and simultaneous decorating and manufacture of injection-molded and simultaneously decorated product
JPH042418B2 (en) * 1987-07-23 1992-01-17
WO1997027985A1 (en) * 1996-01-29 1997-08-07 Fanuc Ltd Insert molding method and apparatus therefor
US6054075A (en) * 1996-01-29 2000-04-25 Fanuc Ltd. Insert molding method and apparatus therefor

Also Published As

Publication number Publication date
JPH0364290B2 (en) 1991-10-04

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