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 machineInfo
- 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
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.
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)
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)
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 |
-
1981
- 1981-05-18 JP JP7542381A patent/JPS57189810A/en active Granted
Patent Citations (2)
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)
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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