CN213672214U

CN213672214U - Automobile shell cutting tool

Info

Publication number: CN213672214U
Application number: CN202022227999.7U
Authority: CN
Inventors: 陈明; 马海善
Original assignee: Jiangsu Haibo Tool Industry Research Institute Co ltd
Current assignee: Jiangsu Haibo Tool Industry Research Institute Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-07-13
Anticipated expiration: 2030-10-09

Abstract

The utility model belongs to the technical field of the cutter, especially be car shell cutting tool, including the cutting carousel, the edge of cutting carousel has seted up the mounting groove, the internally mounted of mounting groove has cutting blade, cutting blade surface sets up the downthehole stop screw that installs, the surface of cutting carousel has seted up spacing screw, and the tip of stop screw is screwed in the handle of kneading one's neck of spacing screw, cutting blade's surface welding has the reference column, the surface of cutting carousel has still seted up the locating hole; offer the cutting blade of installation in the mounting groove through cutting carousel outward flange, be convenient for the mounting groove cuts automobile housing when rotating, the limiting screw who sets up downthehole installation on cutting blade surface simultaneously closes in the inside of spacing screw soon, and cutting blade surface weld's reference column installs in the inside of locating hole, and spacing screw and locating hole all set up on the surface of cutting carousel, the stability and the firm nature that cutting blade and cutting carousel are connected have been increased.

Description

Automobile shell cutting tool

Technical Field

The utility model belongs to the technical field of the cutter, concretely relates to automobile shell cutting tool.

Background

A tool is a tool used for cutting machining in machine manufacturing, and is also called a cutting tool. Most knives are machine, but also hand-held. Since tools used in machine manufacturing are basically used for cutting metal materials, the term "tool" is generally understood to mean a metal cutting tool. The cutting tools for cutting wood are called woodworking tools. There is also a class of tools of particular application for geological exploration, well drilling, mine drilling, known as mine tools. Traditional automobile shell cutting tool is when using for the reason of cutting blade wearing and tearing for cutting tool damages relatively seriously, and current cutter that can change cutting blade, and it is not convenient to change, and the back stability of changing simultaneously is not enough, and the poor problem of cutting tool heat dispersion.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a car shell cutting tool has cutting blade and is convenient for change, and cutting blade installation stability is high simultaneously, and the cutter is convenient for radiating characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: automobile shell cutting tool, including the cutting carousel, the mounting groove has been seted up at the edge of cutting carousel, the internally mounted of mounting groove has cutting blade, cutting blade sets up downthehole stop screw of installing on the surface, spacing screw has been seted up on the surface of cutting carousel, just stop screw's tip closes the handle of kneading in spacing screw soon, cutting blade's skin weld has the reference column, the locating hole has still been seted up on the surface of cutting carousel, just the inside at the locating hole is installed to the reference column, cutting carousel central point puts the department and is provided with the carousel centre bore, the spacing groove has been seted up on the surface of carousel centre bore, the surface of cutting carousel is provided with the bleeder vent, the inside of bleeder vent is fixed with the.

As the utility model discloses a preferred technical scheme of automobile shell cutting tool, the spacing groove equidistant that carousel centre bore surface was seted up is provided with twelve, just the spacing groove is the right angle.

As the utility model discloses a preferred technical scheme of automobile shell cutting tool, the bleeder vent that cutting carousel surface set up is provided with sixteen, sixteen the bleeder vent is provided with two rings but equidistant distribution of encircleing.

As the utility model discloses a preferred technical scheme of automobile shell cutting tool, the equidistant distribution of mounting groove that the cutting carousel outward flange was seted up has thirty, just the mounting groove is trapezium structure.

As the utility model discloses a preferred technical scheme of automobile shell cutting tool, reference column and locating hole parallel distribution that the cutting carousel surface was seted up.

As the utility model discloses a preferred technical scheme of automobile shell cutting tool, cutting blade's one end is "T" font, cutting blade's the other end is "L" font.

Compared with the prior art, the beneficial effects of the utility model are that: the cutting blade arranged in the mounting groove is arranged on the outer edge of the cutting turntable, so that the automobile shell can be conveniently cut when the mounting groove rotates, meanwhile, a limit screw arranged in a hole is arranged on the surface of the cutting blade and screwed in a limit screw hole, a positioning column welded on the surface of the cutting blade is arranged in a positioning hole, the limit screw hole and the positioning hole are arranged on the surface of the cutting turntable, the stability and the firmness of the connection between the cutting blade and the cutting turntable are improved, the cutting blade can be conveniently detached after being worn, the stability of the use of a cutter is improved, meanwhile, a spiral metal plate welded in a ventilation hole is arranged on the surface of the cutting turntable, so that cavities on two sides of the cutting turntable can flow under the action of the spiral metal plate when the cutting turntable rotates, the heat dissipation is conveniently carried out when the cutting turntable rotates, meanwhile, a limit groove, the convenience of positioning the cutting turntable is increased.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the cutting turntable, mounting groove and cutting blade of the present invention;

fig. 4 is a schematic perspective view of a cutting blade according to the present invention;

fig. 5 is a schematic view of a three-dimensional structure of a spiral metal plate in the present invention;

in the figure: 1. cutting the rotary table; 2. mounting grooves; 3. a cutting blade; 4. a limit screw; 5. a limiting screw hole; 6. a positioning column; 7. positioning holes; 8. air holes are formed; 9. a spiral metal plate; 10. a central hole of the turntable; 11. a limiting groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: automobile shell cutting tool, including cutting carousel 1, mounting groove 2 has been seted up at cutting carousel 1's edge, the internally mounted of mounting groove 2 has cutting blade 3, cutting blade 3 sets up downthehole stop screw 4 of installing in the surface, spacing screw 5 has been seted up on cutting carousel 1's surface, and stop screw 4's tip closes the handle of kneading one's neck at spacing screw 5 soon, cutting blade 3's skin weld has reference column 6, locating hole 7 has still been seted up on cutting carousel 1's surface, and reference column 6 installs the inside at locating

hole

7, 1 central point of cutting carousel puts the department and is provided with carousel centre bore 10, spacing groove 11 has been seted up on the surface of carousel centre bore 10, cutting carousel 1's surface is provided with bleeder vent 8, the inside of bleeder.

In the embodiment, the cutting blade 3 arranged in the mounting groove 2 is arranged on the outer edge of the cutting turntable 1, so that the automobile shell can be conveniently cut when the mounting groove 2 rotates, meanwhile, the limiting screw 4 arranged in the hole on the surface of the cutting blade 3 is screwed in the limiting screw hole 5, the positioning column 6 welded on the surface of the cutting blade 3 is arranged in the positioning hole 7, the limiting screw hole 5 and the positioning hole 7 are both arranged on the surface of the cutting turntable 1, the stability and the firmness of the connection between the cutting blade 3 and the cutting turntable 1 are improved, the cutting blade 3 can be conveniently detached after being worn, the stability of the use of a cutter is improved, meanwhile, the spiral metal plate 9 welded in the vent hole 8 is arranged on the surface of the cutting turntable 1, so that cavities on the two sides of the cutting turntable 1 during rotation flow under the action of the spiral metal plate 9, meanwhile, the limiting groove 11 formed in the surface of the turntable central hole 10 is formed in the middle of the cutting turntable 1, so that main bodies with different edges can be conveniently inserted into the turntable central hole 10, and the convenience in positioning the cutting turntable 1 is improved.

Specifically, twelve limiting grooves 11 are formed in the surface of the central hole 10 of the turntable at equal intervals, and the limiting grooves 11 are right-angled.

In this embodiment, it is convenient to fix a position cutting carousel 1.

Specifically, sixteen air holes 8 are formed in the surface of the cutting turntable 1, and the sixteen air holes 8 are formed in two circles and distributed in a surrounding mode at equal intervals.

In this embodiment, be convenient for dispel the heat to cutting carousel 1.

Specifically, thirty mounting grooves 2 are formed in the outer edge of the cutting turntable 1 at equal intervals, and the mounting grooves 2 are of a trapezoidal structure.

In this embodiment, be convenient for cutting carousel 1 cuts the car shell body through cutting blade 3.

Specifically, the positioning columns 6 and the positioning holes 7 which are arranged on the surface of the cutting turntable 1 are distributed in parallel.

In this embodiment, the installation is convenient for in the mounting groove 2 that cutting blade 3 cutting carousel 1 edge was seted up.

Specifically, one end of the cutting blade 3 is "T" shaped, and the other end of the cutting blade 3 is "L" shaped.

In this embodiment, increased cutting blade 3 and carried out the convenience of cutting to car shell body.

The utility model discloses a theory of operation and use flow: during the installation, weld spiral metal sheet 9 on the surface of bleeder vent 8 to set up spacing groove 11 on the surface of carousel centre bore 10 at cutting carousel 1 middle part, install cutting blade 3 in the inside of mounting groove 2, cutting blade 3 surface welded reference column 6 installs in the locating hole 7 that cutting carousel 1 surface was seted up this moment, pass the hole that cutting blade 3 surface was seted up stop screw 4, and close stop screw 4 soon in the inside of stop screw 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Automobile shell cutting tool, including cutting carousel (1), its characterized in that: mounting groove (2) have been seted up at the edge of cutting carousel (1), the internally mounted of mounting groove (2) has cutting blade (3), cutting blade (3) surface is seted up downthehole limit screw (4) of installing, limit screw (5) have been seted up on the surface of cutting carousel (1), just the tip of limit screw (4) closes soon in the handle of kneading one's grip of limit screw (5), the skin weld of cutting blade (3) has reference column (6), locating hole (7) have still been seted up on the surface of cutting carousel (1), just reference column (6) are installed in the inside of locating hole (7), cutting carousel (1) central point department of putting is provided with carousel centre bore (10), spacing groove (11) have been seted up on the surface of carousel centre bore (10), the surface of cutting carousel (1) is provided with bleeder vent (8), and a spiral metal plate (9) is fixed inside the air holes (8).

2. The automotive housing cutting tool of claim 1, wherein: twelve limiting grooves (11) formed in the surface of the turntable central hole (10) are arranged at equal intervals, and the limiting grooves (11) are right-angled.

3. The automotive housing cutting tool of claim 1, wherein: the surface of the cutting turntable (1) is provided with sixteen air holes (8), and the sixteen air holes (8) are provided with two circles but distributed in an encircling mode at equal intervals.

4. The automotive housing cutting tool of claim 1, wherein: thirty mounting grooves (2) formed in the outer edge of the cutting turntable (1) are distributed at equal intervals, and the mounting grooves (2) are of a trapezoidal structure.

5. The automotive housing cutting tool of claim 1, wherein: and the positioning columns (6) and the positioning holes (7) which are arranged on the surface of the cutting turntable (1) are distributed in parallel.

6. The automotive housing cutting tool of claim 1, wherein: one end of the cutting blade (3) is T-shaped, and the other end of the cutting blade (3) is L-shaped.