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鋼矢板鋸断面の自動手入装置

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川崎製鉄技報 KAWASAKI STEEL GIHO

Vol.14 (1982) No.4

鋼矢板鋸断面の自動手入装置

Automatic Deburring Machine for Sheet Pile

平田 和博(Kazuhiro Hirata) 中路 茂(Shigeru Nakaji) 志賀 勝利(Katsutoshi Shiga) 森本 浩次(Koji Morimoto) 永広 昇吾(Shogo Ehiro)

要旨 : 従来の人出作業に替わり，複雑な形状の鋼矢板の瓜部鋸断面のバリの除去および各部の R 付け加工を自動的に行う装置を開発した。本装置は，8 箇の研削用ブラシを備えたディスク タイプの遊星機構と端面ならい機構などを有し，従来のと石法より美麗な仕上がり面が得 られる。1 端面を 12～18 秒で処理できるコンパクトな高能率装置であり，形鋼工場の精製 ライン内に組込んで，自動搬送機構との組合せによる全自動運転を実現した。 Synopsis :

Kawasaki Steel Corporation has recently developed an automatic machine for deburring the end surface of sheet piles and it is in successful operation at Mizushima Works. Removal of burrs from the sawed section of sheet pile is necessary for making smooth interlocking of joints and for worker's safety. This automatic deburring machine has eigth disk-type planetary-moving wire brushes and the head is designed to trace the inclination of the end surface of the sheet pile fixed on-line, while pressing its wire brushes to the sheet pile's end surface in such a way as to give a round profile of 1mm radius or more to the end corners. This machine is contributing greatly to labor saving and higher commercial values of finished products with the sectional surface of any complexity.

(c)JFE Steel Corporation, 2003

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