公开(公告)号：US20120141624A1

公开(公告)日：2012-06-07

申请号：US12960352

申请日：2010-12-03

Applicant: Wen-peng GONG ,  Xiao-ping WU ,  Kun-hsueh CHIANG

Inventor： Wen-peng GONG ,  Xiao-ping WU ,  Kun-hsueh CHIANG

IPC: B29C33/76

CPC classification number: B29C33/76

Abstract: Disclosed is a shaping mold for products with a circular hole, comprising a male mold and a female mold corresponding thereto, forming a core cavity therebetween after the shaping mold is closed. A pin mold core and a female mold core capable of dipping into the core cavity are in the male mold and female mold respectively. A mating face of the pin mold core and the inner face of a square hole shaping portion of the female mold core compress with each other after the shaping mold is closed. With the limitation head and the limitation boards buckling up, the shaping mold of the present invention restricts the pin mold core not rotated in the core cavity to prevent dislocation of the mating face and the square hole shaping portion happening during the insert and shut off operation. Accordingly, the shaping accuracy of the products can be guaranteed.

Abstract translation: 公开了一种具有圆形孔的产品的成型模具，包括阳模和与其对应的阴模，在成形模闭合之后在其间形成芯腔。 分别在阳模和阴模中插入模芯和能够浸入芯腔的阴模芯。 在成形模具闭合之后，销模芯的配合面和阴模芯的方孔成形部的内表面相互压缩。 在限位头和限位板弯曲的情况下，本发明的成型模具限制了在芯腔中未旋转的销模芯，以防止在插入和关闭操作期间匹配面和方孔形成部分发生错位 。 因此，可以保证产品的成形精度。

公开(公告)号：US20120093967A1

公开(公告)日：2012-04-19

申请号：US12906897

申请日：2010-10-18

Applicant: Wen-peng GONG ,  Xiao-ping WU ,  Shih-hsiung HO

Inventor： Wen-peng GONG ,  Xiao-ping WU ,  Shih-hsiung HO

IPC: B29C45/14 ,  B29C45/26

CPC classification number: B29C45/14065 ,  B29C45/40

Abstract: Disclosed is an insert molding employed to form a plastic product with an insert. The insert has an inserting unit and an extending unit. The insert molding comprises a cope plate, a lower die and a holding mechanism. The cope plate is formed with a cavity. The extending unit dips into the cavity. The holding mechanism is installed on the lower die to hold the extending unit of the insert. When the insert molding of the present invention is opened, the holding mechanism can hold the extending unit of the insert to prevent the plastic product sticking to the cope plate. Accordingly, it is capable to prevent the plastic product crushed when the insert molding is closed again.

Abstract translation: 公开了一种用于形成具有插入件的塑料制品的嵌件模制件。 插入件具有插入单元和延伸单元。 插入成型件包括上板，下模和保持机构。 上板形成有空腔。 延伸单元浸入空腔。 保持机构安装在下模上以保持插入件的延伸单元。 当本发明的嵌件成型件打开时，保持机构可以保持插入件的延伸单元，以防止塑料制品粘附到上板上。 因此，当插入物成型再次闭合时，能够防止塑料制品粉碎。