发明名称 CUTTING MACHINE
摘要 PROBLEM TO BE SOLVED: To provide a cutting machine capable of adjusting a cutting angle and increasing capacity of a dust box.SOLUTION: A dust box 70 is rotatably connected to a saw cover 60. The connection is performed so that the dust box 70 is fitted to an outer periphery of a cylindrical connection section 61 in the saw cover 60 and the dust box 70 is rotatable around the connection section 61 using a cylindrical cover member formed on the dust box 70 side. Therefore, the connection section 61 (opening 62) becomes a rotary shaft (dust box rotary shaft) of the dust box 70. A space capable of storing chips is formed in the dust box 70. A portion to be formed into a chamfered shape on a bottom surface of the dust box 70 can be locally provided on a right side in Fig. 1 by rotatably providing the dust box 70 with respect to the saw cover 60.
申请公布号 JP2014042988(A) 申请公布日期 2014.03.13
申请号 JP20120184773 申请日期 2012.08.24
申请人 HITACHI KOKI CO LTD 发明人 IMAI TERUO
分类号 B27G3/00;B23D45/16;B23D47/00;B27B9/00 主分类号 B27G3/00
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