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公开(公告)号：KR101202394B1
公开(公告)日：2012-11-16
申请号：KR1020110071463
申请日：2011-07-19
Applicant: 박대규
CPC classification number: B29C45/36 , B29C45/332 , B29C2045/363
Abstract: PURPOSE: A correction apparatus for the joint portion of cores is provided to improve correction efficiency by correcting the joint portion of cores after the angle of a core support unit is adjusted. CONSTITUTION: A correction apparatus for the joint portion of cores comprises a core support unit(1), first and second core fixing units(31,33), and an end fixing unit(35). The core support unit comprises bottom and side support planes(11,13), and a grinding hole(19). First and second cores are coupled at a predetermined joint angle to form the outer surface or inner surface of a molded article and are placed on the bottom support planes. The side support planes support the side surfaces of the first and second cores to maintain the joint angle of the first and second cores. The grinding hole is located under the joint portions of the first and second cores. The first and second core fixing units and the end fixing units are formed in the core support unit. The first and second core fixing units fix one end of the first and second cores. The end fixing unit simultaneously fixes the joint portions of the first and second cores.
Abstract translation: 目的：提供一种用于芯部接合部分的校正装置，用于通过在调节芯支撑单元的角度之后校正芯的接合部分来提高校正效率。 构成：用于芯部的接合部分的校正装置包括芯支撑单元（1），第一和第二芯固定单元（31,33）和端部固定单元（35）。 芯支撑单元包括底侧和侧支撑平面（11,13）和研磨孔（19）。 第一和第二芯以预定的关节角度联接以形成模制品的外表面或内表面并且被放置在底部支撑平面上。 侧支撑平面支撑第一和第二芯的侧表面以保持第一和第二芯的关节角度。 研磨孔位于第一和第二芯的接合部分的下方。 第一和第二芯固定单元和端固定单元形成在芯支撑单元中。 第一和第二芯固定单元固定第一和第二芯的一端。 端部固定单元同时固定第一和第二芯的接合部分。
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公开(公告)号：KR102230555B1
公开(公告)日：2021-03-22
申请号：KR1020190138855
申请日：2019-11-01
Applicant: 박홍규
Abstract: 본발명의일 실시예에따르면, 캐비티에서슬라이드코어가삽입되는부분을따라, 상기캐비티의상측에위치되는프레임; 상기프레임의복수의지점에서관통하여상기캐비티에고정되는고정부; 및상기프레임에서하방으로돌출되도록상기프레임에설치되어, 상기슬라이드코어를가압하는가압부;를포함하는슬라이드코어고정장치를제공할수 있다.
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