CN213671863U

CN213671863U - Novel rough machining skinning knife

Info

Publication number: CN213671863U
Application number: CN202022590986.6U
Authority: CN
Inventors: 韩学华; 林建勇
Original assignee: Chengdu Bangpu Cutting Tools Co ltd
Current assignee: Chengdu Bangpu Cutting Tools Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-13
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a novel rough machining skinning knife, including the cutter body, the up end center department of cutter body has the mounting hole, the tip of cutter body is provided with the cutting edge, the upper and lower terminal surface of cutter body all has the row's silo, the both ends of cutter body are provided with the enhancement basal portion. The utility model discloses in, pass through the mounting hole with the cutter body and install at fixed position, peel to tubular product or barred body through the cutting edge, the piece that the cutting produced passes through the segmental arc and gets into the inside of arranging the silo, then discharges through the straightway, uses through the cooperation of two-way cutting edge and row silo for the both ends of cutter body all can carry out the skinning process, need change the cutter body of new after having avoided a cutting edge wearing and tearing, have reduced manufacturing cost, have improved skinning efficiency.

Description

Novel rough machining skinning knife

Technical Field

The utility model relates to a skinning knife technical field especially relates to a novel rough machining skinning knife.

Background

The skinning knife is used for removing coatings and rusts on the surface of a hard alloy pipe or a rod piece when the skinning knife is used for processing the hard alloy pipe or the rod piece, the skinning knife is installed on a rotating device when the skinning knife is used, the device drives the skinning knife to rotate so as to skinning the surface of the pipe or the rod piece, the existing skinning knife is divided into a left knife and a right knife, correct installation is needed according to a corresponding position, once a cutting edge is worn, the corresponding left knife or the corresponding right knife needs to be replaced, the adaptability of the skinning knife is reduced, and the skinning efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem of poor adaptability of the peeling knife, a novel rough machining peeling knife is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel rough machining skinning knife, includes the cutter body, the up end center department of cutter body has the mounting hole, the tip of cutter body is provided with the cutting edge, the upper and lower terminal surface of cutter body all has row material tank, the both ends of cutter body are provided with the enhancement basal portion.

As a further description of the above technical solution:

the discharge chute comprises an arc-shaped section and a straight section, the arc-shaped section is located at a position close to the cutting edge, the straight section is arranged in an inclined mode, and the inclined angle is 15-20 degrees.

As a further description of the above technical solution:

the reinforcing base is positioned on one side of the cutting edge and is of a V-shaped structure protruding outwards.

As a further description of the above technical solution:

the discharge grooves are four in number and are respectively positioned on two sides of the upper end face and two sides of the lower end face.

As a further description of the above technical solution:

the depth of the discharge groove is 3-5 mm.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, pass through the mounting hole with the cutter body and install at fixed position, peel to tubular product or barred body through the cutting edge, the piece that the cutting produced passes through the segmental arc and gets into the inside of arranging the silo, then discharges through the straightway, uses through the cooperation of two-way cutting edge and row silo for the both ends of cutter body all can carry out the skinning process, need change the cutter body of new after having avoided a cutting edge wearing and tearing, have reduced manufacturing cost, have improved skinning efficiency.

2. The utility model discloses in, through the setting of strengthening the basal portion, utilize the V-arrangement structure of strengthening the basal portion, make and form the trigone between its and the cutter body, strengthened the intensity of cutting edge greatly, prolonged the life of taking off the dermatotome.

Drawings

Fig. 1 shows a schematic view of a front perspective three-dimensional structure of a novel rough skiving knife provided according to an embodiment of the present invention;

fig. 2 shows a schematic side-view three-dimensional structure diagram of a novel rough skinning knife according to an embodiment of the present invention;

fig. 3 shows a schematic bottom perspective view of a novel rough skiving knife according to an embodiment of the present invention;

fig. 4 is a schematic top view of a novel rough skinning knife according to an embodiment of the present invention;

fig. 5 is a schematic view of a novel rough skiving knife according to an embodiment of the present invention;

illustration of the drawings:

1. a cutter body; 11. a cutting edge; 12. a discharge chute; 121. an arc-shaped section; 122. a straight line segment; 13. a reinforcing base; 2. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a novel rough machining skinning knife, includes cutter body 1, and the up end center department of cutter body 1 has mounting hole 2, is convenient for install cutter body 1, and the tip of cutter body 1 is provided with cutting edge 11, skinnes the machined part through cutting edge 11, and the upper and lower terminal surface of cutter body 1 all has row material tank 12, and the crushed aggregates that the skinning in-process produced discharges through row material tank 12, and the both ends of cutter body 1 are provided with strengthens basal portion 13, improve the bulk strength of cutter body 1.

Specifically, as shown in fig. 1, the discharge chute 12 includes an arc section 121 and a straight line section 122, the arc section 121 is located at a position close to the cutting edge 11, the straight line section 122 is arranged in an inclined manner, the inclined angle is 15-20 °, and a flow guiding effect is provided, so that chips are discharged to the straight line section 122 through the arc section 121, and are discharged out of the discharge chute 12 through the straight line section 122.

Specifically, as shown in fig. 1, the reinforcing base 13 is located on one side of the cutting edge 11 and has a V-shaped structure protruding outward, which enhances the strength of the cutting edge 11.

Specifically, as shown in fig. 3, four discharge grooves 12 are provided, which are respectively located on two sides of the upper end surface and two sides of the lower end surface, and are beneficial to improving the chip removal efficiency.

Specifically, as shown in FIG. 2, the depth of the discharge chute 12 is 3-5mm so that the discharge chute 12 has sufficient space to accommodate the debris.

The working principle is as follows: during the use, install cutter body 1 in fixed position through mounting hole 2, peel tubular product or barred body through cutting edge 11, the piece that the cutting produced passes through segmental arc 121 and gets into the inside of arranging material groove 12, then discharge through straightway 122, cooperation through two-way cutting edge 11 and row material groove 12 is used, make the both ends of cutter body 1 all can carry out the skinning process, need change cutter body 1 new after having avoided a cutting edge 11 wearing and tearing, production cost is reduced, skinning efficiency has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel rough machining skinning knife, includes cutter body (1), its characterized in that, the up end center department of cutter body (1) has mounting hole (2), the tip of cutter body (1) is provided with cutting edge (11), the upper and lower terminal surface of cutter body (1) all has row material groove (12), the both ends of cutter body (1) are provided with strengthens basal portion (13).

2. The rough skinning knife according to claim 1, characterized in that the discharge chute (12) comprises an arc-shaped section (121) and a straight section (122), the arc-shaped section (121) is located close to the cutting edge (11), the straight section (122) is arranged in an inclined manner, and the angle of inclination is 15-20 °.

3. The new rough skinning knife according to claim 1, characterized in that the reinforcing base (13) is located on one side of the cutting edge (11) and is of outwardly convex V-shaped configuration.

4. A new rough skinning knife according to claim 1, characterized in that there are four discharge chutes (12) located on both sides of the upper end surface and on both sides of the lower end surface.

5. A new rough skinning knife according to claim 1, characterized in that the depth of the discharge chute (12) is 3-5 mm.