JPH0377620U

JPH0377620U -

Info

Publication number: JPH0377620U
Application number: JP13896889U
Authority: JP
Priority date: 1989-11-30
Filing date: 1989-11-30
Publication date: 1991-08-05

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例外観斜視図、第２
図は第１図のねじ部付成形品の取り出し装置正断
面図と下金型との正面図、第３図は上金型と下金
型を重合した時の正断面図、第４図は第３図に射
出成形後上金型を除いた正断面図、第５図は本考
案の第２実施例外観斜視図、第６図は成形機と各
金型の動作説明図、第７図は成形工程を順次示す
図、第８図は第５図のねじ部付成形品の取り出し
装置要部正断面図、第９図は従来装置のねじ部付
成形品取り出し装置の正断面図である。１２，３９……ねじ部付成形品の取り出し装置
、１４，３６……ねじコア、１５，３７……下金
型、１６，３３，３５……射出成形機、１７，３
２，３４……上金型、１８……キヤビテイ、１９
……成形品、２０……チヤツク。 Figure 1 is an external perspective view of the first embodiment of the present invention;
The figure is a front cross-sectional view of the device for taking out the molded product with threaded part in Figure 1 and a front view of the lower mold, Figure 3 is a front cross-sectional view when the upper mold and lower mold are overlapped, and Figure 4 is Fig. 3 is a front sectional view with the upper mold removed after injection molding, Fig. 5 is an external perspective view of the second embodiment of the present invention, Fig. 6 is an explanatory diagram of the operation of the molding machine and each mold, Fig. 7 8 is a front sectional view of the main part of the device for taking out a molded product with a threaded part in FIG. 5, and FIG. 9 is a front sectional view of the conventional device for taking out a molded product with a threaded part. . 12,39...Ejecting device for molded product with threaded part, 14,36...Screw core, 15,37...Lower mold, 16,33,35...Injection molding machine, 17,3
2, 34... Upper mold, 18... Cavity, 19
...Molded product, 20...Chick.

Claims

[Scope of utility model registration request]

In a mold device configured to open and close one mold with a protruding screw core and the other mold having a cavity into which the screw core is inserted, the screw core of one of the opened molds is integrated with the mold. A molded product retrieval device with a threaded part for a mold device, comprising a plurality of gripping parts that simultaneously grip a plurality of molded products, and a rotation mechanism that simultaneously rotates the gripping parts.