CN219151683U

CN219151683U - Milling cutter of machine tool special for cutting

Info

Publication number: CN219151683U
Application number: CN202222273674.1U
Authority: CN
Inventors: 张守力; 刘福江; 朱益龙
Original assignee: Nantong Gubang Cnc Machine Tool Co ltd
Current assignee: Nantong Gubang Cnc Machine Tool Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-06-09
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a milling cutter of a special machine tool for cutting, which relates to the technical field of machine manufacturing and comprises a cutter body, wherein the cutter body comprises a cutter body and a cutter head, the cutter body is matched with the cutter head, the cutter body is inserted into the cutter head, the length of the cutter body is longer than that of the cutter head, the outer wall of the cutter body is coated with a high-strength layer, the high-strength layer is matched with the cutter body, and the high-strength layer is an aluminum oxide coating. The cutter body is formed by interconnecting the cutter body and the cutter head, so that the cutter body is convenient to detach, and when the cutter body is damaged during use, only the cutter body or the cutter head needs to be replaced, the operation is simple, the use is convenient, the whole cutter body does not need to be replaced when the cutter body is damaged, and the cost is saved.

Description

Milling cutter of machine tool special for cutting

Technical Field

The utility model relates to the technical field of machine manufacturing, in particular to a milling cutter of a machine tool special for cutting.

Background

A cutter is one of the indispensable auxiliary tools in the machine manufacturing process, which takes a significant role in the machine manufacturing process, and a cutting cutter is a tool for cutting machining in the machine manufacturing process. Wherein the milling cutter is mainly used as a special part of a machine tool.

The special milling cutter of traditional lathe is integral type structure, when the cutting end of cutter body damages, need change whole milling cutter, when changing, need dismantle milling cutter and coupling mechanism, this process is comparatively loaded down with trivial details, and changes whole milling cutter expense higher, is unfavorable for practicing thrift the cost, easily causes the wasting of resources simultaneously.

Disclosure of Invention

The purpose of the present application is to provide a milling cutter for a cutting machine tool, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a special lathe milling cutter of cutting, includes the cutter body, the cutter body includes blade and cutter head, blade and cutter head looks adaptation, blade and cutter head peg graft, blade length is greater than cutter head length, blade outer wall cladding has the high strength layer, high strength layer and blade looks adaptation, the high strength layer is the aluminium oxide coating.

Preferably, the outer wall of the cutter head is provided with working grooves distributed at equal distance, the tail end of the cutter head is provided with a cutter head, and the working grooves are matched with the cutter head.

Preferably, the outer walls of two sides of the cutter body adjacent to the cutter head are respectively provided with a friction pad, the friction pads are respectively matched with the cutter body and the cutter head, and the outer wall of one side of the cutter body far away from the cutter head is provided with a connecting hole.

Preferably, the outer wall of one side of the cutter head, which is close to the cutter body, is welded with equidistant mounting blocks, the outer wall of one side of the cutter body, which is close to the cutter head, is provided with equidistant mounting grooves, and the mounting blocks are matched with the mounting grooves.

Preferably, the inner wall of the mounting groove is provided with an anti-slip pad, and the size of the anti-slip pad is matched with the size of the mounting groove.

Preferably, the outer wall of the mounting block and the outer wall of the mounting groove are provided with fixing holes, the inner wall of each fixing hole is provided with a fixing bolt through threaded rotation, and the outer wall of the cutter body is provided with a groove matched with the fixing bolt.

In summary, the utility model has the technical effects and advantages that:

1. according to the utility model, the cutter body is formed by interconnecting the cutter body and the cutter head, so that the cutter body is convenient to detach, and when the cutter body is damaged during use, only the cutter body or the cutter head is required to be replaced, so that the operation is simple, the use is convenient, the whole cutter body is not required to be replaced when the cutter body is damaged, and the cost is saved.

2. According to the utility model, the blade body and the blade head can be connected by inserting the mounting block into the mounting groove, and when the blade body or the blade head is damaged, the blade body and the blade head can be separated only by separating the mounting block from the mounting groove, and the blade body or the blade head can be replaced according to the requirement, so that the use is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, 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 a cutter body structure of a milling cutter of a machine tool special for cutting in an embodiment of the present application;

fig. 2 is a schematic perspective view of a cutter head of a milling cutter of a machine tool for cutting according to an embodiment of the present application;

fig. 3 is a schematic view of a cutter body structure of a milling cutter of a cutting-dedicated machine tool according to an embodiment of the present application;

fig. 4 is a schematic structural view of a fixing bolt of a milling cutter of a cutting-dedicated machine tool according to an embodiment of the present application.

In the figure: 1. a cutter body; 2. a blade body; 3. a cutter head; 4. a high strength layer; 5. a working groove; 6. a cutter head; 7. a friction pad; 8. a connection hole; 9. a mounting block; 10. a mounting groove; 11. an anti-slip pad; 12. a fixing hole; 13. and (5) fixing bolts.

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.

Example 1

Referring to fig. 1-4, the special machine tool milling cutter for cutting comprises a cutter body 1, wherein the cutter body 1 comprises a cutter body 2 and a cutter head 3, the cutter body 2 is matched with the cutter head 3, the cutter body 2 is inserted into the cutter head 3, the length of the cutter body 2 is larger than that of the cutter head 3, the outer wall of the cutter body 2 is coated with a high-strength layer 4, the high-strength layer 4 is matched with the cutter body 2, and the high-strength layer 4 is an aluminum oxide coating.

By the above structure: cutter body 1 passes through cutter body 2 and cutter head 3 interconnect and constitutes, is convenient for dismantle cutter body 1, and during the use, if cutter body 1 takes place to damage, only need change cutter body 2 or cutter head 3 can, easy operation, convenient to use, cutter body 1 need not change whole cutter body 1 when damaging, saves the cost more.

Example two

Based on above-mentioned embodiment 1, as shown in fig. 1, fig. 2, the work groove 5 that equidistance was distributed has been seted up to tool rest 3 outer wall, tool rest 3 end is provided with tool bit 6, work groove 5 and tool bit 6 looks adaptation, and work groove 5 and tool bit 6 are convenient for tool rest 3 cut mechanical parts, and it is more convenient to use, when work groove 5 or tool bit 6 damage, only need change tool rest 3 can, easy operation, convenient to use, the practicality is strong.

Example III

Based on the above embodiment 1 or 2, as shown in fig. 1 and 2, the outer walls of two adjacent sides of the blade body 2 and the blade head 3 are respectively provided with a friction pad 7, the friction pads 7 are respectively matched with the blade body 2 and the blade head 3, the outer wall of one side of the blade body 2 far away from the blade head 3 is provided with a connecting hole 8, the connecting hole 8 is convenient for the blade body 1 to be connected with a mechanical part, the friction pad 7 increases the friction between the blade body 2 and the blade head 3, so that the blade body 2 is not easy to shake after being connected with the blade head 3, and the use is more convenient.

Based on the

above embodiment

1, 2 or 3, as shown in fig. 2 and 3, the outer wall of one side of the cutter head 3, which is close to the cutter body 2, is welded with the mounting blocks 9 distributed equidistantly, the outer wall of one side of the cutter body 2, which is close to the cutter head 3, is provided with the mounting grooves 10 distributed equidistantly, the mounting blocks 9 are matched with the mounting grooves 10, the cutter body 2 and the cutter head 3 can be connected by inserting the mounting blocks 9 into the mounting grooves 10, and when the cutter body 2 or the cutter head 3 is damaged, the cutter body 2 and the cutter head 3 can be separated only by separating the mounting blocks 9 from the mounting grooves 10, and the cutter body 2 and the cutter head 3 can be replaced according to needs, so that the cutter is more convenient to use.

Example five

Based on the

above embodiments

1, 2, 3 or 4, as shown in fig. 3, the inner wall of the mounting groove 10 is provided with the anti-slip pad 11, the size of the anti-slip pad 11 is matched with the size of the mounting groove 10, and the anti-slip pad 11 increases the friction between the mounting block 9 and the mounting groove 10, so that the mounting block 9 and the mounting groove 10 are more stable, and the blade body 2 and the blade head 3 are not easy to shake after being connected, thereby preventing the blade body 1 from affecting the mechanical manufacturing work due to shaking when in use.

Example six

Based on the

above embodiments

1, 2, 3, 4 or 5, as shown in fig. 2 and 4, the outer wall of the mounting block 9 and the outer wall of the mounting groove 10 are provided with the fixing holes 12, the inner wall of the fixing hole 12 is provided with the fixing bolt 13 through screw rotation, the outer wall of the cutter body 2 is provided with the groove adapted to the fixing bolt 13, after the mounting block 9 is connected with the mounting groove 10, the fixing bolt 13 is inserted into the fixing hole 12 to connect the mounting block 9 with the mounting groove 10, thereby connecting the cutter body 2 with the cutter head 3, and the use is more convenient.

The working principle of the utility model is as follows: cutter body 1 passes through cutter body 2 and cutter head 3 interconnect and constitutes, be convenient for dismantle cutter body 1, during the use, insert installation piece 9 in mounting groove 10 can be connected cutter body 2 and cutter head 3, rethread fixing bolt 13 is fixed installation piece 9 and mounting groove 10 can be connected cutter body 2 and cutter head 3, and easy operation, convenient to use, if take place to damage at cutter body 1 working process, only need change cutter body 2 or cutter head 3 can, easy operation, convenient to use, need not change whole cutter body 1 when cutter body 1 damages, more save cost, when cutter body 2 or cutter head 3 damages, only need to separate installation piece 9 and mounting groove 10 can be with cutter body 2 and cutter head 3 separately, change it as required, it is more convenient to use.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a cutting special machine tool milling cutter, includes cutter body (1), its characterized in that: cutter body (1) include cutter body (2) and cutter head (3), cutter body (2) and cutter head (3) looks adaptation, cutter body (2) are pegged graft with cutter head (3), cutter body (2) length is greater than cutter head (3) length, cutter body (2) outer wall cladding has high strength layer (4), high strength layer (4) and cutter body (2) looks adaptation, high strength layer (4) are aluminium oxide coating.

2. The cutting special machine tool milling cutter according to claim 1, wherein: the outer wall of the cutter head (3) is provided with working grooves (5) distributed equidistantly, the tail end of the cutter head (3) is provided with a cutter head (6), and the working grooves (5) are matched with the cutter head (6).

3. The cutting special machine tool milling cutter according to claim 1, wherein: the utility model discloses a cutter blade, including cutter blade (3), cutter head (3), cutter blade (2), cutter head (3) adjacent both sides outer wall all is provided with friction pad (7), friction pad (7) respectively with cutter blade (2), cutter head (3) looks adaptation, connecting hole (8) have been seted up to cutter blade (2) one side outer wall of keeping away from cutter head (3).

4. A cutting special machine tool milling cutter according to claim 3, wherein: the novel cutter head is characterized in that mounting blocks (9) distributed at equal distances are welded on the outer wall of one side of the cutter head (3) close to the cutter body (2), mounting grooves (10) distributed at equal distances are formed in the outer wall of one side of the cutter body (2) close to the cutter head (3), and the mounting blocks (9) are matched with the mounting grooves (10).

5. The cutting special-purpose machine tool milling cutter according to claim 4, wherein: the anti-slip mat (11) is arranged on the inner wall of the mounting groove (10), and the size of the anti-slip mat (11) is matched with the size of the mounting groove (10).

6. The cutting special-purpose machine tool milling cutter according to claim 4, wherein: the utility model discloses a cutter body, including installation piece (9), fixed orifices (12) have all been seted up to installation piece (9) outer wall and mounting groove (10) outer wall, fixed bolt (13) are installed through screw thread rotation to fixed orifices (12) inner wall, cutter body (2) outer wall is opened there is the recess with fixed bolt (13) looks adaptation.