发明名称 THE PIPE PROCESSING APPARATUS USING A FORGING METHOD WAY
摘要 The present invention relates to a pipe processing apparatus using a multidirectional forging method which rotates a pipe material, supplies the pipe material forwards, and punches the pipe material on a forging equipment having a six-way hydraulic cylinder to process a pipe. Motion sensors (230, 230′) are installed in an upper portion of the six-way cylinder (220, 220′) installed in the forging equipment (200). Accumulators (240, 240′) and hydraulic pumps (250, 250′) seated on a supporter (600) installed in an upper portion of the forging equipment (200) are connected to the six-way cylinder (220, 220′) to be synchronized. A clamp (110) of a rotation supply device (100) is installed in a spring jaw manner where springs (111, 111′) and spring blocks (112, 112′) are connected to correct a punching time point of the six-way cylinder (220, 220′) and a rotation time point of the rotation supply device (100).
申请公布号 KR101602164(B1) 申请公布日期 2016.03.10
申请号 KR20140162379 申请日期 2014.11.20
申请人 SD E&T CO., LTD. 发明人 LEE, SEUL DU;OH, SANG GIL
分类号 B21J5/02;B21J13/02 主分类号 B21J5/02
代理机构 代理人
主权项
地址