CN205085405U

CN205085405U - Clear dead knife utensil

Info

Publication number: CN205085405U
Application number: CN201520806049.6U
Authority: CN
Inventors: 侯俊明
Original assignee: R&D TECHNOLOGY (SUZHOU) Co Ltd
Current assignee: R&D TECHNOLOGY (SUZHOU) Co Ltd
Priority date: 2015-10-19
Filing date: 2015-10-19
Publication date: 2016-03-16
Anticipated expiration: 2025-10-19

Abstract

The utility model discloses a clear dead knife utensil, including handle of a knife, bolt, four clear dead knife heads and six clear shear bars, the handle of a knife is equipped with four vertical bar shape mounting grooves that are used for the clear dead knife head of installation, it is fixed with the vertical bar shape mounting groove that corresponds that clear dead knife head passes through the bolt, the bolt runs through the installation through -hole of dead knife head clearly and locks in the corresponding screw, still be equipped with in every mounting groove and be used for carrying out spacing sand grip to clear dead knife head side, four clear dead knife heads: one of them clear dead knife head to being parallel to each other, clear shear bar of the overhead installation of every clear dead knife, another clear dead knife head to being parallel to each other, two clear shear bars of the overhead installation of every clear dead knife. The utility model discloses clear dead knife utensil, on chip overhead at four clear dead knives with six clear dead knives, every blade cuts each region respectively, with the cutting output dispersion of concentrating to every blade, the volume of every blade cutting reduces relatively, like this, the blade is not just allowed perishablely.

Description

Clear bed plate tool

Technical field

The utility model relates to bed plate tool clearly.

Background technology

In petroleum industry, gate valve body is a more basic part, in gate valve body, have valve support chamber, this hole is general larger, also comparatively dark, former words can be divided into several different cutter and have some some surplus to be removed and reach flat effect, and the shortcoming done like this first is exactly that number of cutters is many, long processing time, second is exactly that cutter is long because surplus is uneven, and general cutter only has a blade or two blades in cutting, single blade is stressed comparatively large, and cutter easily damages.

Utility model content

The purpose of this utility model is to provide a kind of clear bed plate tool, and be contained in by six clear shear bars on four clear bed plate heads, each blade cuts regional respectively, concentrated cutting output is distributed on each blade, the amount of each blade cut reduces relatively, and like this, blade is not just allowed perishable.

For achieving the above object, the technical solution of the utility model is a kind of clear bed plate tool of design, comprises handle of a knife, bolt, four clear bed plate heads and six clear shear bars;

Described handle of a knife is provided with four for installing the vertical bar shaped mounting groove of clear bed plate head, and two adjacent vertical bar shaped mounting grooves are mutually vertical;

The screw for fixing clear bed plate head is provided with in each vertical bar shaped mounting groove;

Install a clear bed plate head in each vertical bar shaped mounting groove, described clear bed plate head is provided with the installation through hole matched with vertical bar shaped mounting groove inner bolt hole;

Described clear bed plate head is fixed with corresponding vertical bar shaped mounting groove by bolt, and the installation through hole of described bolt-through clear bed plate head is also locked in corresponding screw;

Angle between adjacent two clear bed plate heads is 90 degree;

Also be provided with for carrying out spacing spacing raised line to clear bed plate head side in each mounting groove;

The side of described clear bed plate head reclines corresponding spacing raised line;

Described four clear bed plate heads: the clear bed plate head be wherein parallel to each other for a pair, each clear bed plate head installs a clear shear bar; Another is to the clear bed plate head be parallel to each other, and each clear bed plate head installs two clear shear bars.

Preferably, there is angle in two the clear shear bars be fixed on same clear bed plate head.

Preferably, described handle of a knife is BT50 handle of a knife.

Advantage of the present utility model and beneficial effect are: provide a kind of clear bed plate tool, six clear shear bars are contained on four clear bed plate heads, each blade cuts regional respectively, concentrated cutting output is distributed on each blade, the amount of each blade cut reduces relatively, and like this, blade is not just allowed perishable, and one completes all processing cutter, so also eliminate the time changing repeatedly cutter.

Accompanying drawing explanation

Fig. 1 is schematic diagram of the present utility model;

Fig. 2 is the partial schematic diagram that handle of a knife is connected with cutter head.

Detailed description of the invention

Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.

The technical scheme that the utility model is specifically implemented is:

As shown in Figure 1, a kind of clear bed plate tool, comprises handle of a knife 1, the clear bed plate head 3 of 2, four, bolt and six clear shear bars 4;

Described handle of a knife 1 is provided with four for installing the vertical bar shaped mounting groove 5 of clear bed plate head 3, and two adjacent vertical bar shaped mounting grooves 5 are mutually vertical;

The screw for fixing clear bed plate head 3 is provided with in each vertical bar shaped mounting groove 5;

Install a clear bed plate head 3 in each vertical bar shaped mounting groove 5, described clear bed plate head 3 is provided with the installation through hole matched with vertical bar shaped mounting groove 5 inner bolt hole;

Described clear bed plate head 3 is fixed with corresponding vertical bar shaped mounting groove 5 by bolt 2, and described bolt 2 runs through the installation through hole of bed plate head 3 clearly and locks in corresponding screw;

Angle between adjacent two clear bed plate heads 3 is 90 degree;

Also be provided with for carrying out spacing spacing raised line 6 to clear bed plate head 3 side in each mounting groove 5;

The side of described clear bed plate head 3 reclines corresponding spacing raised line 6;

Described four clear bed plate heads 3: the clear bed plate head 3 be wherein parallel to each other for a pair, each clear bed plate head 3 installs a clear shear bar 4; Another is to the clear bed plate head 3 be parallel to each other, and each clear bed plate head 3 installs two clear shear bars 4.

There is angle in two the clear shear bars 4 be fixed on same clear bed plate head 3.

Described handle of a knife 1 is BT50 handle of a knife.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. clear bed plate tool, is characterized in that:

Comprise handle of a knife, bolt, four clear bed plate heads and six clear shear bars;

Angle between adjacent two clear bed plate heads is 90 degree;

2. clear bed plate tool according to claim 1, is characterized in that, two the clear shear bars be fixed on same clear bed plate head exist angle.

3. clear bed plate tool according to claim 2, is characterized in that, described handle of a knife is BT50 handle of a knife.