发明名称 METHOD OF MANUFACTURING TIE ROD END AND TIE ROD END
摘要 <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a tie rod end in which a manufacturing time and a manufacturing cost are suppressed by a simple manufacturing process to efficiently manufacture the tie rod end, and to provide the tie rod end that can secure necessary mechanical strength by also the simple manufacturing process. <P>SOLUTION: The worker who manufactures a tie rod end 100 sets a material 90 of the tie rod end 100 in a forging machine at a manufacturing process 1. Next, the worker molds a socket part 106, a female screw connection 103, and a tool fit part 105 respectively in a manufacturing process 2. Next, the worker molds a bent part 102 and a compression deformation 104 are molded by using a bent part and compression deformation die 94 for an intermediate formed body 90a, and performs the finishing/molding of a body 101 in a manufacturing process 3. As a result, the bent part 102 and the compression deformation part 104 are molded at the region on a body schedule part 93 where only a prescribed distance L is isolated from the socket part 106 respectively, and the tie rod end 100 is completed. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012223793(A) 申请公布日期 2012.11.15
申请号 JP20110093449 申请日期 2011.04.19
申请人 SOMIC ISHIKAWA INC 发明人 ITO HIROAKI;WADA HIROSHI;MISAWA NOBORU
分类号 B21K1/12;B62D7/08 主分类号 B21K1/12
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