JPS6215424U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図、第３図は本考案の一実施例を
示し、第１図は本実施例の概略断面図、第２図は
第１図のＡ―Ａ線断面で４５°傾斜させた図、第
３図は第１図のＢ―Ｂ線断面で４５°傾斜させた
図、第４図は本考案の他の実施例を示す概略側面
図、第５図は工作機械の主軸に対して直角方向の
切断加工を示す従来例の概略図を示す。 図中、１……スピンドル、２……主軸頭、３…
…軸、４……まわり止めガイド、５，６……ベベ
ルギヤ、９，１０……プーリ、１１……帯状切断
工具、１４……工具保持具、１７……ワーク、１
８……ワーク固定治具、１３……切刃ガイド、１
４ａ，１４ｂ……仕切り、１５……引張りホルダ
、８，１２……固定軸、４０……スライドガイド
、３０……位置決めフロツク、２７……回転板、
２８……ロツド、２９……ガイド、３１……刃物
台、３２……切断工具。 Figures 1, 2, and 3 show an embodiment of the present invention. Figure 1 is a schematic sectional view of this embodiment, and Figure 2 is a cross section taken along line A--A in Figure 1, inclined at 45 degrees. 3 is a cross-sectional view taken along the line B--B of FIG. 1 and tilted at 45 degrees, FIG. 4 is a schematic side view showing another embodiment of the present invention, and FIG. 5 is a main axis of a machine tool. 1 is a schematic diagram of a conventional example showing cutting processing in a direction perpendicular to FIG. In the figure, 1... spindle, 2... spindle head, 3...
...Shaft, 4... Rotating guide, 5, 6... Bevel gear, 9, 10... Pulley, 11... Strip cutting tool, 14... Tool holder, 17... Work, 1
8... Work fixing jig, 13... Cutting blade guide, 1
4a, 14b... Partition, 15... Tension holder, 8, 12... Fixed shaft, 40... Slide guide, 30... Positioning block, 27... Rotating plate,
28...rod, 29...guide, 31...turret, 32...cutting tool.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主軸に装着可能な嵌合軸を回転自在に支持し主
軸頭に対して主軸まわりの回転が抑止されるよう
構成した保持具と、上記嵌合軸の回転を鋸歯の切
断運動に変換する手段とを有することを特徴とす
る回転機構付切断用工具保持具。 a holder configured to rotatably support a fitting shaft that can be attached to the main shaft and to prevent rotation about the main shaft with respect to the spindle head; and means for converting rotation of the fitting shaft into sawtooth cutting motion. A cutting tool holder with a rotating mechanism, characterized in that it has a rotating mechanism.