公开(公告)号：KR20180067651A

公开(公告)日：2018-06-20

申请号：KR20187013692

申请日：2016-11-24

Applicant: KYB CORP

Inventor： FURUKAWA AKIRA ,  FURIHATA SHINJI ,  OGAWA HIROAKI

IPC: B22C9/10

CPC classification number: B22C9/10

Abstract: 중자마다다른마크를중자에용이하게형성할수 있는중자의조형방법을제공한다. 중자의조형방법은, 제1 공정, 제2 공정및 제3 공정을구비하고있다. 제1 공정은블록형상의중자부재(20)를레진코티드샌드(RCS)에의해조형한다. 조형되는중자부재(20)는, 개별적으로식별하는식별마크(15)가표면에형성된다. 제2 공정은중자(10)를조형하는금형(30)의캐비티(31) 내의소정의위치로서, 조형되는중자(10)의표면에식별마크(15)가노출하도록제1 공정에서조형한중자부재(20)를배치한다. 제3 공정은, 제2 공정에서중자부재(20)를캐비티(31) 내에배치한후에캐비티(31) 내에레진코티드샌드(RCS)를충전하여중자(10)를조형한다.

公开(公告)号：PH12016501001B1

公开(公告)日：2016-07-18

申请号：PH12016501001

申请日：2016-05-27

Applicant: KYB CORP

Inventor： FURUKAWA AKIRA ,  FURIHATA SHINJI

IPC: B22D46/00 ,  B22D47/02

Abstract: An object is to provide casting equipment which can make and pour molten metal into the molds with economy. The casting equipment includes a mold-making line (1) where casting molds (40) are made based on a mold-making plan, a melting line (2) where molten metal is made based on a tapping plan, the melting line (2) having a pouring ladle (51) from which molten metal is poured into the casting molds (40) and a pouring line (3) where the molten metal is poured from the pouring ladle (51) into the casting molds (40). The casting equipment further includes an input device (32) installed on the mold-making line (1) to input casting mold acceptability information as to whether the casting molds (40) are defective or non-defective, a lot forming device (32) adding necessary amounts of molten metal to be poured into the respective casting molds (40) which have been determined to be non-defective in an order of input of the casting mold acceptability information that plural casting molds (40) are formed into one lot when the added necessary amounts of molten metal exceeds a set amount which is set to be not more than a capacity of the pouring ladle (51), and a tapping plan generating device (8) configured to generate the tapping plan based on the lot information.

公开(公告)号：PH12016500887B1

公开(公告)日：2016-06-20

申请号：PH12016500887

申请日：2016-05-12

Applicant: KYB CORP

Inventor： FURUKAWA AKIRA ,  FURIHATA SHINJI

IPC: B22D47/02

Abstract: An object is to provide casting equipment which can prevent occurrence of troubles and product defects in a casting process. The casting equipment includes a mold-making line (10) where casting molds are made, a melting line (20) where molten metal to be poured into the molds is made, and a pouring line (30) where the molten metal is poured into the molds. The casting equipment includes a touch panel (12) installed on the mold-making line (10) to input information as to whether the molds are defective or non-defective, an automatic pouring machine (31) installed on the pouring line (30) to automatically pour the molten metal into only one or more molds having been determined to be non-defective, based on inputs to the touch panel (12), and a touch panel (32) installed on the pouring line (30) to display 15 information as to whether the molds on the pouring line (30) are defective or non-defective, based on the inputs to the touch panel (12).