CN219074483U

CN219074483U - Quarter round wood-like milling cutter

Info

Publication number: CN219074483U
Application number: CN202223582496.7U
Authority: CN
Inventors: 张旭升; 朱宇洵
Original assignee: Guangdong Shunde Boshe Environmental Protection Furniture Co ltd
Current assignee: Guangdong Shunde Boshe Environmental Protection Furniture Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-26
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a quarter round wood-like milling cutter, and relates to the technical field of cutters. The utility model comprises a cutter body and a blade, wherein a plurality of supporting bodies are arranged on the periphery side of the cutter body, the blade is fixed on one side of the supporting bodies, the shape of the blade is a quarter circle, and the blade is provided with a cutting boss; the fixed slot has all been seted up to the week side of cutter main part and be located the support body one side that is away from the blade, all set up the radiator unit in the fixed slot. According to the utility model, through the design of the heat dissipation assembly, the heat of the cutter can be transmitted to the heat dissipation sheet group through the heat transfer sheet in the use process of the cutter, the heat transmitted by the heat dissipation sheet group is dissipated, the cooling of the milling cutter is accelerated, the heat dissipation speed is faster than that of a common milling cutter, and through the design of the connection structure of the heat dissipation assembly, the heat transfer sheet or the heat dissipation sheet group can be replaced through the dismounting screw when the heat dissipation assembly is damaged, so that the maintenance cost of the cutter is reduced.

Description

Quarter round wood-like milling cutter

Technical Field

The utility model belongs to the technical field of cutters, and particularly relates to a quarter round wood-like milling cutter.

Background

The wood-like furniture is not solid wood furniture, but is similar to solid wood furniture in appearance, but is made up by using polystyrene resin granules through the processes of mixing and extruding, heating, fusion extrusion and cooling, and cutting and assembling so as to obtain the invented furniture product. In the machining process of the arc wood-like component, milling machining is an indispensable machining step, and as the wood-like material is subjected to strong friction with the milling cutter in the milling machining process, the temperature of the wood-like material is increased, and heat dissipation is an important means for guaranteeing the service life of the milling cutter.

The novel disc milling cutter with the patent number of CN211101777U is characterized in that a cooling hole is formed between two adjacent triangular grooves of the milling cutter disc, the inlet end and the outlet end of the cooling hole penetrate through the outer side face of the milling cutter disc, high-pressure cooling liquid can enter the cooling hole from the inlet end, the cooling hole penetrates through the inside of the milling cutter disc, the cooling liquid can be discharged from the outlet end, and the cooling liquid can radiate heat inside the milling cutter disc. A heat dissipation groove is formed in the outer side face of the milling cutter disc between two adjacent triangular grooves, the heat dissipation groove penetrates through the auxiliary face, cooling liquid can enter the heat dissipation groove, and the heat dissipation groove stretches into the inside of the milling cutter disc, so that the cooling of the milling cutter disc can be accelerated.

In order to radiate heat of the milling cutter and accelerate cooling of the milling cutter, another scheme is provided for providing more choices for users and facilitating comparison and purchase, so that the quarter round wood-like milling cutter is provided.

Disclosure of Invention

The utility model aims to provide a quarter round wood-like milling cutter to solve the problems mentioned in the background art.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the quarter round wood-like milling cutter comprises a cutter body and a blade, wherein a plurality of supporting bodies are arranged on the periphery side of the cutter body, the blade is fixed on one side of each supporting body, the shape of the blade is quarter round, and a cutting boss is arranged on the blade.

Further, the fixed slot has all been seted up to week side and the one side that is located the supporter and keep away from the blade of cutter main part, all set up cooling module in the fixed slot, cooling module includes heat transfer piece, fin group, and heat transfer piece, fin group all are located the fixed slot inboard, heat transfer piece and fixed slot laminating, the fin group is laminated with the outside of heat transfer piece.

Further, the number of the fixing grooves is the same as the number of the blades.

Further, the heat dissipation assembly further comprises screws, the upper end and the lower end of the heat transfer sheet are provided with fixing holes II, the upper end and the lower end of the heat dissipation sheet group are provided with fixing holes I, and the screws sequentially penetrate through the fixing holes I and the fixing holes II to be in threaded connection with the cutter body.

Further, the heat transfer sheet is made of metallic copper.

Further, the material of the radiating fin group is metal aluminum.

The utility model has the following beneficial effects:

1. according to the utility model, through the design of the heat radiating assembly, the heat of the cutter can be transmitted to the heat radiating fin group through the heat radiating fin in the use process of the cutter, the heat transmitted by the heat radiating fin group is radiated, the cooling of the milling cutter is accelerated, and the heat radiating speed is faster than that of a common milling cutter.

2. According to the utility model, through the design of the connecting structure of the heat radiating component, when the heat radiating component is damaged, the heat transfer sheet or the heat radiating sheet group can be replaced by removing the screw, so that the maintenance cost of the cutter is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the tool body and blade of the present utility model;

FIG. 3 is a top view of the overall structure of the present utility model;

FIG. 4 is an exploded view of the overall structure of the present utility model;

fig. 5 is a schematic structural diagram of another embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a cutter body; 2. a blade; 3. a heat transfer sheet; 4. a heat sink group; 5. a screw; 6. a first fixing hole; 7. a second fixing hole; 8. a support body; 9. cutting the boss; 11. and (5) mounting holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model is a quarter-circle wood-like milling cutter, including a cutter body 1 and a blade 2, wherein a plurality of supporting bodies 8 are disposed on the periphery of the cutter body 1, the blade 2 is fixed on one side of the supporting bodies 8, the blade 2 is in a quarter-circle shape, cutting bosses 9 are disposed at the bottoms of the blades 2, fixing grooves are disposed on the periphery of the cutter body 1 and on one side of the supporting bodies 8 far away from the blade 2, the number of the fixing grooves is the same as that of the blades 2, heat dissipation components are disposed in the fixing grooves, specifically, the heat dissipation components comprise heat transfer sheets 3 and heat dissipation sheet groups 4, the heat transfer sheets 3 and the heat dissipation sheet groups 4 are disposed on the inner sides of the fixing grooves, the heat transfer sheets 3 are bonded with the fixing grooves, and the heat dissipation sheet groups 4 are bonded with the outer sides of the heat transfer sheets 3, wherein for efficient heat transfer to the cutter, the heat transfer sheets 3 are made of metal copper, and the heat dissipation sheet groups 4 are made of metal aluminum for efficient heat dissipation.

In order to facilitate maintenance and replacement of the radiating fin group 4 and the heat transfer fin 3, the radiating assembly further comprises a screw 5, the upper end and the lower end of the heat transfer fin 3 are provided with a second fixing hole 7, the upper end and the lower end of the radiating fin group 4 are provided with a first fixing hole 6, and the screw 5 sequentially penetrates through the first fixing hole 6, and the second fixing hole 7 is in threaded connection with the cutter body 1.

When the heat radiation component is installed, the heat radiation fin group 4 is placed in the fixed groove and is attached to the fixed groove, the heat transfer fin 3 is placed in the fixed groove and is attached to the outer side of the heat radiation fin group 4, the heat radiation fin group 4 is limited through the installation screw 5 and screwed, and the installation of the heat radiation component is completed.

Referring to fig. 5, in another embodiment of the present utility model, a quarter-circle wood-like milling cutter includes a cutter body 1 and a blade 2, wherein a plurality of supporting bodies 8 are disposed on the periphery of the cutter body 1, a mounting hole 11 is disposed in the center of the cutter body 1, the supporting bodies 8 are continuously distributed on the periphery of the cutter body 1 in a petal shape, the plurality of supporting bodies 8 are integrally formed, the supporting bodies 8 have arc-shaped front surfaces and left and right side surfaces respectively disposed on both sides of the front surfaces, the right side surfaces are flat surfaces, the blade 2 is fixed on the right side surfaces in a welding manner, the front surfaces of the supporting bodies 8 are quarter arcs, the blade 2 has cutting bosses 9, the cutting edges are disposed at edges of the cutting bosses 9, and the cutting bosses 9 protrude from the front surfaces of the supporting bodies 8 within a range of 2-6 mm.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The quarter round wood-like milling cutter comprises a cutter body (1) and a cutter blade (2), and is characterized in that: the cutting tool is characterized in that a plurality of supporting bodies (8) are arranged on the periphery of the tool body (1), the blade (2) is fixed on one side of the supporting bodies (8), the shape of the blade (2) is a quarter circle, and the blade (2) is provided with a cutting boss (9).

2. The quarter circle log milling cutter of claim 1, wherein: the utility model discloses a cutting tool for the kitchen, including cutter main part (1), support body (8), blade (2) are kept away from to be located in the periphery side of cutter main part (1), all offer the fixed slot in one side that blade (2) was kept away from to be located to support body (8), all set up cooling module in the fixed slot, cooling module includes heat transfer piece (3), fin group (4), heat transfer piece (3), fin group (4) all are located the fixed slot inboard, heat transfer piece (3) laminating with the fixed slot, the outside laminating of fin group (4) and heat transfer piece (3).

3. The quarter circle log milling cutter of claim 2, wherein: the number of the fixing grooves is the same as that of the blades (2).

4. The quarter circle log milling cutter of claim 2, wherein: the heat dissipation assembly further comprises screws (5), fixing holes II (7) are formed in the upper end and the lower end of the heat transfer sheet (3), fixing holes I (6) are formed in the upper end and the lower end of the heat dissipation sheet group (4), and the screws (5) sequentially penetrate through the fixing holes I (6) and the fixing holes II (7) to be in threaded connection with the cutter body (1).

5. The quarter circle log milling cutter of claim 2, wherein: the heat transfer sheet (3) is made of metallic copper.

6. The quarter circle log milling cutter of claim 2, wherein: the radiating fin group (4) is made of metal aluminum.