JPS6330403U

JPS6330403U -

Info

Publication number: JPS6330403U
Application number: JP12090086U
Authority: JP
Priority date: 1986-08-08
Filing date: 1986-08-08
Publication date: 1988-02-27

Description

[Brief explanation of the drawing]

第１図は本考案の超硬用突切りブレードホルダ
の実施例をしめす斜視図、第２図はホルダ本体の
上面図、第３図はホルダ本体の側面図、第４図は
ホルダ本体の前面図、第５図はボルトの側面図で
ある。１：超硬用突切りブレード、３，３：傾斜面、
４：超硬チツプ、５：ホルダ本体、７：一方側面
、８：滑動支持部、９，９：ありみぞ、１０：ボ
ルト、１１：横方向みぞ。 Fig. 1 is a perspective view showing an embodiment of the carbide parting blade holder of the present invention, Fig. 2 is a top view of the holder main body, Fig. 3 is a side view of the holder main body, and Fig. 4 is a front view of the holder main body. FIG. 5 is a side view of the bolt. 1: Carbide parting blade, 3, 3: Inclined surface,
4: Carbide tip, 5: Holder body, 7: One side, 8: Sliding support part, 9, 9: Dovetail groove, 10: Bolt, 11: Lateral groove.

Claims

[Claims for Utility Model Registration] 1. A parting blade holder for carbide in which an elongated flat parting blade with a carbide tip attached to the upper end of the front end is attached and fixed to one side of a rod-shaped holder body with an approximately rectangular cross section. The upper and lower edges of the parting blade are provided with sloped surfaces that taper toward each other from the surface that abuts the one side surface, and the front end of the holder body is provided with a dovetail groove that is complementary to the sloped surface. A sliding support extending longitudinally and projecting from said one side is provided in the area of said sliding support for pressing against the upper inclined surface of the parting blade and thereby pushing the blade into the lower side. A parting blade holder for carbide, wherein a bolt is provided to press and fix the dovetail groove and the one side surface, and the head of the bolt is provided with a complementary lateral groove on the inclined surface. 2. A utility model in which the parting blade is provided with a plurality of holes of the same diameter at equal intervals along its center line, and is provided with a tightening bolt that passes through two or more holes and is screwed into the holder body. Scope of registration claims 1st
Parting-off blade holder for carbide as described in section.