CN212664998U

CN212664998U - Trimming milling cutter

Info

Publication number: CN212664998U
Application number: CN202021510246.0U
Authority: CN
Inventors: 许雨生; 吉万晟
Original assignee: Anhui Yulong Mold & Casting Co ltd
Current assignee: Anhui Yulong Mold & Casting Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-03-09
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a deburring milling cutter relates to the cutter field, this deburring milling cutter, including the handle of a knife, the fixed milling cutter and the bearing that are equipped with respectively in the surface of handle of a knife, handle of a knife tip construction bolt, one side that milling cutter was kept away from at the bearing to the bolt locking. The utility model discloses a set up milling cutter, bearing and bolt, assemble into deburring milling cutter by milling cutter, bearing and bolt, deburring milling cutter can assemble and use on portable electronic trimmer, and the deburring power is strong, and is fast, uses this deburring milling cutter to make production efficiency promote by a wide margin, and the problem that the foam real type of having solved the car mould remains the improvement at the edge part deburring efficiency that carves not in place.

Description

Trimming milling cutter

Technical Field

The utility model relates to the technical field of cutters, specifically be a deburring milling cutter.

Background

In the foam full-mold production process of an automobile mold, the edge part of the model which is not engraved in place by the numerical control Baolilong engraving machine can be used only after trimming. The trimming process is an important process for ensuring the size of the automobile mould, the production task of the numerical control Baolilong engraving machine is tense, the engraving position and the size are limited, and the manual trimming by using a cutter is labor-consuming and laborious. In order to relieve the production pressure of a numerical control Baolilong engraving machine and improve the efficiency of manual trimming, a trimming milling cutter capable of being clamped on a portable electric trimmer is provided for the purpose.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a deburring milling cutter has solved the problem that the foam real type of car mould remains the improvement at the border position deburring efficiency that the sculpture is not in place.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the trimming milling cutter comprises a cutter handle, wherein the surface of the cutter handle is fixedly provided with a milling cutter and a bearing respectively, and a bolt is mounted at the end part of the cutter handle and locked at one side of the bearing far away from the milling cutter.

Preferably, the milling cutter comprises a rear cutting edge and a front cutting edge, and the plate cutter of the front cutting edge is welded on the cutter disc of the rear cutting edge.

Preferably, the number of the bearings is two, and the two sets of bearings are assembled on the same side of the milling cutter.

Preferably, the cutter handle and the cutter head of the milling cutter are of an integrated structure.

Preferably, the tool holder is fixedly assembled with a reverse flange of the milling cutter through a forward flange.

Preferably, the milling cutter is a rotationally symmetric body.

(III) advantageous effects

The utility model provides a deburring milling cutter possesses following beneficial effect:

the utility model discloses a set up milling cutter, bearing and bolt, by milling cutter, bearing and bolt assemble into deburring milling cutter, deburring milling cutter can assemble and use on portable electronic trimmer, the deburring power is strong, and is fast, deburring milling cutter begins work after spacing bearing limit has decided the model plane, the cutting edge deburring before the milling cutter utilizes, clear away flash or burr on the foam real type work piece edge, the deburring is efficient, the cost of labor has been practiced thrift greatly, use this deburring milling cutter to make production efficiency promote by a wide margin, the foam real type of having solved the car mould remains the problem that improves at the edge part deburring efficiency of sculpture not in place.

Drawings

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

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

fig. 3 is a schematic structural view of the milling cutter of the present invention;

fig. 4 is a schematic structural view of the flange assembling position of the milling cutter of the present invention;

fig. 5 is a rear view of the milling cutter of the present invention;

fig. 6 is the utility model discloses handle of a knife structural schematic.

In the figure: 1. a knife handle; 2. milling cutters; 3. a bearing; 201. a rear blade; 202. a front blade; 4. and (4) bolts.

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.

Example one

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a deburring milling cutter, includes that the surface of handle of a knife 1 is fixed respectively to be equipped with milling cutter 2 and bearing 3, and 1 tip of handle of a knife passes through screw hole construction bolt 4, and bolt 4 locks in the one side that milling cutter 2 was kept away from to bearing 3.

As a technical optimization scheme of the utility model, milling cutter 2 includes back cutting edge 201 and preceding cutting edge 202, and the board sword of preceding cutting edge 202 welds on the blade disc of back cutting edge 201.

As a technical optimization scheme of the utility model, the quantity of bearing 3 is two sets of, and two sets of bearings 3 assemble in same one side of milling cutter 2.

As a technical optimization scheme of the utility model, the blade disc of handle of a knife 1 and milling cutter 2 is structure as an organic whole.

As a technical optimization scheme of the utility model, milling cutter 2 is the rotation symmetry body.

Example two

As shown in fig. 1 and fig. 4-6, the utility model provides a technical solution: the utility model provides a deburring milling cutter, includes that the surface of handle of a knife 1 is fixed respectively to be equipped with milling cutter 2 and bearing 3, and 1 tip of handle of a knife passes through screw hole construction bolt 4, and bolt 4 locks in the one side that milling cutter 2 was kept away from to bearing 3.

As a technical optimization scheme of the utility model, handle of a knife 1 is through the fixed assembly of positive flange and the anti-flange of milling cutter 2.

When the portable trimmer is used, the cutter handle 1 of the trimming milling cutter is clamped on the portable trimmer according to production and processing requirements, one point on a model to be trimmed is selected as an entry point, and when the milling cutter 2 enters the foam to reach the bearing 3, the milling cutter 2 keeps a certain depth and mills the foam pattern to be trimmed back and forth on the rolling plane of the bearing 3.

To sum up can, the utility model discloses a set up milling cutter 2, bearing 3 and bolt 4, the problem that the foam reality type of having solved car mould remains the improvement at the border position deburring efficiency that carves not in place.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a deburring milling cutter, includes handle of a knife (1), its characterized in that: the surface of the cutter handle (1) is respectively fixedly provided with a milling cutter (2) and a bearing (3), a bolt (4) is installed at the end part of the cutter handle (1), and the bolt (4) is locked at one side, far away from the milling cutter (2), of the bearing (3).

2. The edge milling cutter according to claim 1, wherein: the milling cutter (2) comprises a rear cutting edge (201) and a front cutting edge (202), and a plate cutter of the front cutting edge (202) is welded on a cutter disc of the rear cutting edge (201).

3. The edge milling cutter according to claim 1, wherein: the number of the bearings (3) is two, and the two groups of bearings (3) are assembled on the same side of the milling cutter (2).

4. The edge milling cutter according to claim 1, wherein: the cutter handle (1) and the cutter head of the milling cutter (2) are of an integrated structure.

5. The edge milling cutter according to claim 1, wherein: the cutter handle (1) is fixedly assembled with a reverse flange of the milling cutter (2) through a positive flange.

6. The edge milling cutter according to claim 1, wherein: the milling cutter (2) is a rotational symmetric body.