公开(公告)号：US20080175946A1

公开(公告)日：2008-07-24

申请号：US11874302

申请日：2007-10-18

申请人： Han Sub HWANG ,  Sung Ki Min ,  Sang Hun Lee ,  Jong Won Lee

发明人： Han Sub HWANG ,  Sung Ki Min ,  Sang Hun Lee ,  Jong Won Lee

IPC分类号： B29C45/72

CPC分类号： B29C45/2675 ,  B29C45/56 ,  B29C45/64 ,  B29C2045/7393

摘要： An injection molding apparatus capable of minimizing cracks at the corners of a mold is provided. The injection molding apparatus includes first and second molds that mate with each other to define a molding cavity, a stationary member that supports the first mold, a movable member that supports the second mold and moves backwards and forwards together with the second mold, and a plurality of pressing members installed around the first mold so as to press a periphery of the first mold toward the molding cavity by a pressing force of the movable member when the first mold is mated with the second mold.

摘要翻译： 提供一种能够最小化模具的角落处的裂纹的注射成型装置。 注射成型装置包括彼此配合以限定模制腔的第一模具和第二模具，支撑第一模具的固定构件，支撑第二模具并与第二模具一起向前后移动的可动构件，以及 多个按压构件安装在第一模具周围，以便当第一模具与第二模具配合时，通过可移动构件的压力将第一模具的周边压向模制腔。

公开(公告)号：US20120013044A1

公开(公告)日：2012-01-19

申请号：US13241726

申请日：2011-09-23

申请人： Sang Hak KIM ,  Han Sub HWANG

发明人： Sang Hak KIM ,  Han Sub HWANG

IPC分类号： B29C45/67

CPC分类号： B29C45/1628 ,  B29C45/40

摘要： An injection molding machine to prevent a molded piece from being separated from a mold after molds are disassembled from each other includes a first mold, a second mold assembled with the first mold to form a cavity, and a binding device or a pressing device to get a molded piece held in the first mold when the first mold and the second mold are disassembled from each other.

摘要翻译： 在模具之间防止模制件与模具分离的注射成型机彼此分解包括第一模具，与第一模具组装成第二模具以形成空腔，以及装订装置或压紧装置，以获得 当第一模具和第二模具彼此分解时，保持在第一模具中的模制件。