CN216680261U

CN216680261U - Machine tool cutter convenient to maintain for machining

Info

Publication number: CN216680261U
Application number: CN202121726044.4U
Authority: CN
Inventors: 倪烨; 赵孔锋; 李加府
Original assignee: Wuxi Gruber Precision Machinery Co ltd
Current assignee: Wuxi Gruber Precision Machinery Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2022-06-07
Anticipated expiration: 2031-07-28

Abstract

The utility model provides a lathe cutter convenient to maintain for machining, its characterized in that, includes blade, last handle of a knife, lower handle of a knife and bolt hole, all be equipped with on going up handle of a knife, the lower handle of a knife the bolt hole, go up handle of a knife and lower handle of a knife laminating setting and pass through the bolt fastening, the one end of going up the handle of a knife is equipped with and is used for the spacing cell body of blade, the one end that the lower handle of a knife is close to the cell body is the cutter mount pad, all be equipped with the cutter mounting hole on blade and the cutter mount pad, lathe cutter handle of a knife simple structure, convenient maintenance, because upper and lower handle of a knife is separately from the blade mount, can conveniently destroy the dismantlement and the maintenance of blade, change intact blade, save material.

Description

Machine tool cutter convenient to maintain for machining

Technical Field

The utility model relates to the field of machining, in particular to a machine tool cutter convenient to maintain for machining.

Background

Machine tool tools are necessary tools for machining and manufacturing, and are precision instruments with very high use amount in machining, and the machine tool tools are subjected to high mechanical stress, so that the tools can be broken particularly after being used for many times or under the condition that the mechanical strength of machined materials is high. When a machine tool cannot avoid a fault, a damaged part is usually difficult to remove, and if the damaged part needs to be removed, the working time of the machine tool is shortened, and a machined part is damaged. Furthermore, machine tool failure can result in metal debris ejection on the machine tool. These metal fragments, which may be hot, sharp and/or high velocity jets, cause injury to workers near the machine tool. It would therefore be advantageous to provide a machine tool bit that can be quickly and easily removed from a part after a failure has occurred. In addition, it would be advantageous if the machine tool could be reused after a failure, thereby extending the operational life

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a machine tool cutter for machining, which is convenient to maintain, wherein the technical scheme adopted by the utility model is as follows:

the utility model provides a lathe cutter that machining was maintained with being convenient for, includes blade, last handle of a knife, lower handle of a knife and bolt hole, all be equipped with on going up handle of a knife, the lower handle of a knife the bolt hole, go up the handle of a knife and the laminating setting of lower handle of a knife and pass through the bolt fastening, the one end of going up the handle of a knife is equipped with and is used for the spacing cell body of blade, the one end that the handle of a knife is close to the cell body down is the cutter mount pad, all be equipped with the cutter mounting hole on blade and the cutter mount pad.

As a modification, the blade is mounted in the groove body and fixed by bolt connection.

As an improvement, the material of the blade is high-speed steel.

As an improvement, the cutter mounting seat and the lower cutter handle are of an integral structure, and the joint of the cutter mounting seat and the lower cutter handle is an obtuse angle.

The beneficial effects of the utility model are as follows:

this lathe cutter handle of a knife that machining was convenient for maintain simple structure, the convenient maintenance, because upper and lower handle of a knife is separated from the blade installation department, can conveniently destroy the dismantlement and the maintenance of blade, change intact blade, save material, lathe cutter can reuse, and from this and extension lathe cutter's life-span.

Drawings

FIG. 1 is a schematic structural view of an upper tool shank of the present invention;

FIG. 2 is a schematic view of the structure of the lower tool shank of the present invention;

FIG. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic structural view of the present invention;

reference symbol comparison table:

1-upper knife handle, 2-lower knife handle, 3-blade, 4-bolt hole and 5-mounting seat.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in the figure, a lathe cutter convenient to maintain for machining, including blade 3, last handle of a knife 1, lower handle of a knife 2 and bolt hole 4, all be equipped with on last handle of a knife 1, the lower handle of a knife 2 the bolt hole 4, go up handle of a knife 1 and the laminating setting of lower handle of a knife 2 and pass through the bolt fastening, the one end of going up handle of a knife 1 is equipped with and is used for 3 spacing cell bodies 6 of blade, the one end that lower handle of a knife 2 is close to cell body 6 is cutter mount pad 5, all be equipped with cutter mounting hole 7 on blade 3 and the cutter mount pad 5.

The blade 3 is arranged in the groove body 6 and is fixedly connected through a bolt.

The material of the blade 3 is high-speed steel.

The cutter mounting seat 5 and the lower cutter handle 2 are of an integral structure, and the joint of the cutter mounting seat and the lower cutter handle is an obtuse angle.

This lathe cutter for machining be convenient for maintain when maintaining, when the cutter normally uses, only need with blade 3 from lower handle of a knife 2 lift off back normal maintenance can, when the cutter because of unexpected card go into the handle of a knife or because of misoperation lead to blade 3 and handle of a knife to glue together, will set up earlier in the bolt of handle of a knife and blade department unscrew, take off the upper handle of a knife after change the blade can.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a lathe cutter convenient to maintain for machining, its characterized in that, includes blade (3), goes up handle of a knife (1), lower handle of a knife (2) and bolt hole (4), go up and all be equipped with on handle of a knife (1), lower handle of a knife (2) bolt hole (4), go up handle of a knife (1) and lower handle of a knife (2) laminating setting and pass through the bolt fastening, the one end of going up handle of a knife (1) is equipped with and is used for spacing cell body (6) of blade (3), the one end that lower handle of a knife (2) is close to cell body (6) is cutter mount pad (5), all be equipped with cutter mounting hole (7) on blade (3) and cutter mount pad (5).

2. A machine tool for facilitating maintenance for machining according to claim 1, wherein: the blade (3) is arranged in the groove body (6) and is fixedly connected through a bolt.

3. A machine tool for facilitating maintenance for machining according to claim 2, wherein: the blade (3) is made of high-speed steel.

4. A machine tool for facilitating maintenance for machining according to claim 1, wherein: the cutter mounting seat (5) and the lower cutter handle (2) are of an integral structure, and the joint of the cutter mounting seat and the lower cutter handle is an obtuse angle.