CN218656857U

CN218656857U - Integral type shaping cutter

Info

Publication number: CN218656857U
Application number: CN202222892944.7U
Authority: CN
Inventors: 张纯
Original assignee: Luanyang Electromechanical Technology Shanghai Co ltd
Current assignee: Luanyang Electromechanical Technology Shanghai Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-21
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses an integrated forming cutter, which comprises an iron core and a plurality of cutting parts; the iron core is used for integrally mounting and fixing the forming cutter; the cutting part is uniformly distributed on the circumferential surface of the outer side of the cutting part in a circumferential manner, and the cutting part and the iron core are integrally formed. The utility model discloses utilize integral type shaping cutter can directly process into the transmission part of integration, solved the process that exists in the design of split type transmission part many, the high problem of probability of makeing mistakes effectively, guaranteed the uniformity of product production, have equally effectual, the atress is even and intensity is high characteristics.

Description

Integral type shaping cutter

Technical Field

The utility model relates to the field of machining, especially, relate to an integral type shaping cutter.

Background

The forming cutter is also called a forming turning tool, is a special tool for processing the forming surface of a revolving body, and the shape of a cutting edge of the forming cutter is designed according to the outline of a workpiece. The forming lathe tool is used for processing, the forming surface can be cut out by only one cutting stroke, the operation is simple, the production efficiency is high, the precision of the forming surface is independent of the operation level of workers, and the manufacturing precision of the cutting edge of the tool is mainly determined. It can ensure the consistency and interchangeability of the surface shape and the size precision of the processed workpiece.

As shown in FIG. 3, the production and assembly processes of the existing split type transmission component are complex, and the production efficiency is greatly influenced. A special one-piece forming tool is needed to produce the one-piece transmission component shown in fig. 4.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integral type shaping cutter, the problem that the technology of solving split type drive disk assembly is complicated, the probability of makeing mistakes is high improves the production quality of product.

In order to solve the above technical problems, the utility model provides an integral forming tool, which comprises an iron core and a plurality of cutting parts;

the iron core is used for integrally mounting and fixing the forming cutter;

the cutting part is evenly and circumferentially distributed on the circumferential surface of the outer side of the iron core, and the cutting part and the iron core are integrally formed.

Furthermore, the central position of the iron core is provided with a mounting hole.

Furthermore, the bottom surface of the iron core is provided with a positioning groove matched with the installation shaft key.

Further, the section of the cutting part is arranged in an isosceles trapezoid shape.

Further, the inner diameter arc distance between two adjacent cutting parts is 8mm.

Compared with the prior art, the utility model discloses following beneficial effect has at least:

the utility model discloses utilize integral type shaping cutter can directly process into the transmission part of integration, solved the process that exists in the design of split type transmission part many, the high problem of probability of makeing mistakes effectively, guaranteed the uniformity of product production, have equally effectual, the atress is even and intensity is high characteristics.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the integral forming tool of the present invention;

fig. 2 is a schematic plan view of an embodiment of the integral forming tool of the present invention;

FIG. 3 is a schematic view of the overall structure of the split transmission member;

fig. 4 is a schematic view of the overall structure of the integrated transmission component.

Detailed Description

The one-piece forming tool of the present invention will now be described in greater detail with reference to the schematic drawings, in which preferred embodiments of the invention are shown, it being understood that those skilled in the art may modify the invention herein described while still achieving the beneficial results of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.

The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

As shown in fig. 1, an embodiment of the present invention provides an integrated forming tool, including an iron core 1 and a plurality of cutting portions 2; the iron core 1 is used for integrally mounting and fixing the forming cutter; the cutting parts 2 are evenly distributed on the circumferential surface of the outer side of the iron core 1 in a circumferential mode, and the cutting parts 2 and the iron core 1 are integrally formed.

In this embodiment, the iron core 1 is mounted on the mounting shaft, and the cutting part performs a cutting operation on the processing component under the driving of the mounting shaft, so that the production of the integrated transmission component is realized. Compared with a split type transmission part production process, the forming cutter adopts an integrated processing design, so that the strength of the cutter is improved, and the problems of complex process and high error probability in the production of split type transmission parts are solved.

While the preferred embodiments of the present invention will be described in detail below for the purpose of clarity, it should be understood that the present invention is not limited to the embodiments, and other modifications made by the conventional techniques of those skilled in the art are also within the scope of the present invention.

In a specific embodiment, the iron core 1 is provided with a mounting hole 3 at a central position. In the present embodiment, the mounting hole 3 is provided to penetrate the center of the core 1, and when the molding tool is mounted, the mounting hole 3 may be aligned with the mounting shaft and inserted into the mounting shaft to be fixed.

Optionally, referring to fig. 2, a positioning groove 4 matched with the mounting shaft key is arranged on the bottom surface of the iron core 1. In this embodiment, constant head tank 4 matches with installation axle key, adopts the keyway structure, can avoid effectively slipping between iron core 1 and the installation axle, has guaranteed driven stability and reliability.

In a specific embodiment, the cross section of the cutting part 2 is arranged in an isosceles trapezoid shape, and the inner diameter arc interval between two adjacent cutting parts 2 is 8mm.

To sum up, the utility model discloses utilize integral type shaping cutter can directly process into the transmission part of integration, solved the process that exists in the design of split type transmission part many, the problem that the probability of makeing mistakes is high effectively, guaranteed product production's uniformity, have equally effectual, the atress is even and intensity is high characteristics.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An integrated forming cutter is characterized by comprising an iron core and a plurality of cutting parts;

the iron core is used for integrally mounting and fixing the forming cutter;

the cutting part is uniformly distributed on the circumferential surface of the outer side of the cutting part in a circumferential manner, and the cutting part and the iron core are integrally formed.

2. The one-piece forming tool according to claim 1, wherein the core is provided with a mounting hole at a central position thereof.

3. The one-piece forming tool according to claim 1, wherein the core has a positioning groove formed on a bottom surface thereof for fitting the mounting shaft key.

4. The one-piece forming tool according to claim 1, wherein the cutting portion is configured in an isosceles trapezoid shape in cross section.

5. The one-piece forming tool according to claim 1, wherein the inner diameter arc spacing between adjacent two of the cutting portions is 8mm.