JPH0476313U

JPH0476313U -

Info

Publication number: JPH0476313U
Application number: JP11844190U
Authority: JP
Priority date: 1990-11-09
Filing date: 1990-11-09
Publication date: 1992-07-03

Description

[Brief explanation of the drawing]

第１図は、この考案のクランプ機構の一例を示
す断面図、第２図はその側面図、第３図は端面図
、第４図は正面図、第５図は従来のクランプ機構
の正面図である。１……切刃チツプ、１ａ……くさび面、２……
押え金、２ａ……クランプ面、３……Ｗねじ、４
……調整ねじ、５……カツタ本体、６……刃溝、
７……座部。 Fig. 1 is a sectional view showing an example of the clamp mechanism of this invention, Fig. 2 is a side view thereof, Fig. 3 is an end view, Fig. 4 is a front view, and Fig. 5 is a front view of a conventional clamp mechanism. It is. 1... Cutting blade tip, 1a... Wedge surface, 2...
Presser foot, 2a...Clamp surface, 3...W screw, 4
...adjustment screw, 5 ... cutter body, 6 ... blade groove,
7... Seat area.

Claims

[Scope of claim for utility model registration] A face milling cutter in which a cutting tip is inserted into a cutting groove provided at a predetermined position on the outer periphery of the cutter body, and the tip is removably clamped with a presser foot that is press-fitted between the cutting tip and the cutting groove. In the chip clamping mechanism, a wedge surface is provided on the front surface of the cutting blade tip, which is inclined in the direction in which the chip thickness increases on the inside in the radial direction of the cutter, and this wedge surface is provided with a wedge angle corresponding to the clamp surface. A tip clamp mechanism for a face milling cutter characterized by using a presser foot to pull the presser foot inward in the radial direction of the cutter and apply pressure.