CN211413818U

CN211413818U - Edge corrugated milling cutter

Info

Publication number: CN211413818U
Application number: CN201922361505.1U
Authority: CN
Inventors: 汤鹏飞; 蒋力; 刘丽燕
Original assignee: Changzhou Zhuoma Tools Co ltd
Current assignee: Changzhou Zhuoma Tools Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-09-04
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a sword ripple milling cutter, including milling cutter head, ripple mill limit, chip groove, UNICOM straight flute, support handle of a knife, fixed foundation, foundation centre gripping bulge loop, installation foundation ring, installation annular, fixed thread, foundation ring stopper, shock attenuation enhancement inner prop, support inner prop, isolation metallic coating and foundation fixed orifices. The utility model has the advantages that: the installation foundation ring is the cavity and leads to the post, its inner wall face is provided with the parallel fixed thread of multiunit, be provided with the screw thread on the outer anchor ring face of foundation ring stopper, it can screw in with the fixed thread of installation foundation ring internal face is fixed, the pillar body of the inside fixed foundation column of installation foundation ring is run through to the foundation column fixed orifices, two of foundation column centre gripping bulge loops are a set of, its parallel fixation sets up on the outer wall of fixed foundation column, the installation annular is the semi-circular groove, it sets up around the ring body of installation foundation ring, make things convenient for clamping device fixed ripple to mill the limit outer face of milling to be corrugate, its six are a set of edge of centering on the milling cutter head and are the arc and encircle the setting.

Description

Edge corrugated milling cutter

Technical Field

The utility model relates to a milling cutter specifically is a sword ripple milling cutter belongs to the cutting tool field.

Background

A milling cutter is a rotating tool with one or more cutter teeth for milling. When in work, each cutter tooth cuts off the allowance of the workpiece in sequence and intermittently. The milling cutter is mainly used for processing planes, steps, grooves, formed surfaces, cut-off workpieces and the like on a milling machine.

The sword ripple milling cutter of selling on the existing market is various, however it still has some problems in the in-service use process, one of them, current sword ripple milling cutter does not have the installation fixed knot structure that the cooperation was used mostly, the landing easily takes place after the installation, cause the damage of milling cutter, its two, current sword ripple milling cutter does not have skid-proof structure mostly, the in-process of taking milling cutter easily takes place to take off the hand landing, it is three, current sword ripple milling cutter does not have a plurality of ripple edges mostly, can't satisfy many-sided at the in-process of milling, high strength's work, milling cutter's use has been restricted.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a blade milling cutter for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a corrugated edge milling cutter comprises a milling cutter head, a corrugated milling edge, a chip removing groove, a communicated straight groove, a supporting cutter handle, a fixed bottom column, a bottom column clamping convex ring, a mounting bottom ring, a mounting ring groove, a fixing thread, a bottom ring limiting block, a shock absorption reinforced inner column, a supporting inner column, an isolation metal coating and a bottom column fixing hole; the milling cutter head, the corrugated milling edges, the chip removing grooves and the communicated straight grooves form a cutter head structure of the edge corrugated milling cutter, the corrugated milling edges are arranged at the side edges of the milling cutter head, the milling surfaces are arranged at the edges of the corrugated milling edges, the chip removing grooves are positioned in grooves formed between the corrugated milling edges, the bottoms of the chip removing grooves are connected with the communicated straight grooves, the fixed cutter handle structure of the corrugated milling cutter is formed by the support cutter handle, the fixed bottom column, the bottom column clamping convex ring, the installation bottom ring, the installation ring groove, the fixed threads and the bottom ring limiting block, the support cutter handle is fixedly arranged at the bottom end of the milling cutter head, the fixed bottom column is fixedly arranged at the bottom end of the support cutter handle, the bottom column clamping convex ring is arranged on the outer wall of the fixed bottom column, the fixed threads are arranged in the installation bottom ring, the installation ring groove is arranged at the outer wall of the installation bottom ring, the bottom ring limiting block is fixedly, the internal support structure of the milling cutter is formed by the shock absorption strengthening internal column, the supporting internal column, the isolating metal coating and the bottom column fixing hole, the shock absorption strengthening internal column is arranged inside the joint of the milling cutter head and the supporting cutter handle, the supporting cutter handle is fixed at the center of the supporting cutter handle, the isolating metal coating is arranged on the outer side surface of the supporting cutter handle, and the bottom column fixing hole is formed in the bottom column body of the fixed bottom column.

Preferably, for better installation, the installation bottom ring is a hollow through column, and the inner wall surface of the installation bottom ring is provided with a plurality of groups of parallel fixed threads which are fixedly connected.

Preferably, in order to adjust the position of installation and fixation, the outer ring surface of the bottom ring limiting block is provided with threads, and the threads and the fixed threads on the inner wall surface of the installation bottom ring can be screwed and fixed.

Preferably, in order to enable independent installation and fixation, the bottom pillar fixing hole penetrates through a pillar body of a fixed bottom pillar inside the installation bottom ring.

Preferably, in order to prevent the landing when taking, base pillar centre gripping bulge loop two is a set of, and its parallel fixed setting is on the outer wall of fixed base pillar, and the two is fixed connection.

Preferably, in order to facilitate the fixing of the clamping device, the mounting ring groove is a semicircular groove which is arranged around the ring body of the mounting bottom ring.

Preferably, for better milling, the outer milling surface of the corrugated milling edge is corrugated, and six of the outer milling surface are arranged in groups around the edge of the milling head in an arc shape.

The utility model has the advantages that: the edge ripple milling cutter has reasonable design, the mounting bottom ring is a hollow through column, the inner wall surface of the mounting bottom ring is provided with a plurality of groups of parallel fixed threads which are fixedly connected, the mounting bottom ring and the mounting bottom ring are better mounted, the outer ring surface of the limiting block of the bottom ring is provided with threads, the bottom column clamping convex rings are combined with the bottom column clamping convex rings into a group, the bottom column clamping convex rings are combined with the bottom column clamping convex rings into a whole, and the bottom column clamping convex rings are combined with the bottom column clamping convex rings into a whole, the mounting ring groove is a semicircular groove, which is arranged around the ring body of the mounting bottom ring, is convenient for fixing the clamping device, the outer milling surface of the corrugated milling edge is corrugated, the six milling heads are arranged in a group and surround the edge of the milling head in an arc shape, so that the milling is better performed.

Drawings

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

FIG. 2 is a schematic view of the structure of the fixed bottom pillar of the present invention;

FIG. 3 is a schematic view of the internal structure of the knife handle of the present invention;

fig. 4 is a schematic view of the top view structure of the tool bit of the present invention.

In the figure: 1. milling cutter head, 2, ripple edge milling, 3, chip groove, 4, UNICOM straight flute, 5, support handle of a knife, 6, fixed foundation, 7, foundation centre gripping bulge loop, 8, installation foundation ring, 9, installation annular, 10, fixed screw thread, 11, foundation ring stopper, 12, shock attenuation enhancement inner column, 13, support inner column, 14, isolation metal coating and 15, foundation fixing hole.

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.

Referring to fig. 1 to 4, a blade corrugated milling cutter comprises a milling cutter head 1, a corrugated milling edge 2, a chip removing groove 3, a communicated straight groove 4, a supporting cutter handle 5, a fixed bottom column 6, a bottom column clamping convex ring 7, a mounting bottom ring 8, a mounting ring groove 9, a fixing thread 10, a bottom ring limiting block 11, a shock-absorbing reinforced inner column 12, a supporting inner column 13, an isolation metal coating 14 and a bottom column fixing hole 15; the milling cutter head 1, the corrugated milling edge 2, the chip removing groove 3 and the communicated straight groove 4 form a cutter head structure of the edge corrugated milling cutter, the corrugated milling edge 2 is arranged at the edge of the side edge of the milling cutter head 1, the edge of the corrugated milling edge 2 is a milling surface, the chip removing groove 3 is positioned in a groove formed between the corrugated milling edges 2, the end of the chip removing groove is connected with the communicated straight groove 4, the supporting cutter handle 5, the fixed bottom column 6, the bottom column clamping convex ring 7, the mounting bottom ring 8, the mounting annular groove 9, the fixed thread 10 and the bottom ring limiting block 11 form a fixed cutter handle structure of the corrugated milling cutter, the supporting cutter handle 5 is fixedly arranged at the bottom end of the milling cutter head 1, the fixed bottom column 6 is fixedly arranged at the bottom end of the supporting cutter handle 5, the bottom column clamping convex ring 7 is arranged on the outer wall of the fixed bottom column 6, the fixed thread 10 is arranged inside the mounting bottom ring 8, the mounting annular groove 9 is arranged at the outer, the fixed bottom periphery that sets up at fixed foundation column 6 of bottom ring stopper 11, this milling cutter's internal stay structure has been constituteed to shock attenuation enhancement inner prop 12, support inner prop 13, isolation metallic coating 14 and foundation column fixed orifices 15, shock attenuation enhancement inner prop 12 sets up in milling cutter head 1 and the inside of supporting handle of a knife 5 junction, support handle of a knife 5 and fix the center department at supporting handle of a knife 5, isolation metallic coating 14 sets up on the lateral surface that supports handle of a knife 5, foundation column fixed orifices 15 sets up on the bottom shaft of fixed foundation column 6.

The mounting bottom ring 8 is a hollow through column, the inner wall surface of the mounting bottom ring is provided with a plurality of groups of parallel fixed threads 10 which are fixedly connected for better mounting, the outer annular surface of the bottom ring limiting block 11 is provided with threads, the bottom column clamping device can be screwed and fixed with a fixed thread on the inner wall surface of the mounting bottom ring 8, the position of mounting and fixing can be adjusted, a bottom column fixing hole 15 penetrates through the column body of the fixed bottom column 6 in the mounting bottom ring 8 and can be independently mounted and fixed, two bottom column clamping convex rings 7 form a group, the mounting ring groove 9 is a semicircular groove and is fixedly arranged on the outer wall of the fixed bottom column 6 in parallel, the two are fixedly connected to prevent the mounting ring groove from sliding off when being taken, which is arranged around the ring body of the mounting bottom ring 8, is convenient for fixing the clamping device, the outer milling surface of the corrugated milling edge 2 is corrugated, the six milling heads are arranged in a group and surround the edge of the milling head 1 in an arc shape, so that the milling is better carried out.

The working principle is as follows: when using this sword ripple milling cutter, adjust earlier the position of installation foundation ring 8 on fixed foundation column 6, insert clamping device inside and fixed with whole milling cutter handle at the installation foundation ring 8 through fixed foundation column 6 bottom, foundation column centre gripping bulge loop 7 can also increase the frictional force of centre gripping with mounting ring groove 9 for it can not drop, when milling, the inside shock attenuation of handle of a knife is strengthened interior post 12 and is supported interior post 13 and can effectively prop up whole milling cutter handle of a knife and protect milling cutter.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An edge wave milling cutter characterized in that: the device comprises a milling cutter head (1), a corrugated milling edge (2), a chip removing groove (3), a communicated straight groove (4), a supporting cutter handle (5), a fixed bottom column (6), a bottom column clamping convex ring (7), a mounting bottom ring (8), a mounting ring groove (9), a fixing thread (10), a bottom ring limiting block (11), a shock-absorbing reinforcing inner column (12), a supporting inner column (13), an isolating metal coating (14) and a bottom column fixing hole (15); the milling cutter comprises a milling cutter head (1), a corrugated milling edge (2), a chip removing groove (3) and a communicated straight groove (4), wherein the edge of the side edge of the milling cutter head (1) is provided with the corrugated milling edge (2), the edge of the corrugated milling edge (2) is a milling tangent plane, the chip removing groove (3) is positioned in a groove formed between the corrugated milling edges (2), the end of the chip removing groove is connected with the communicated straight groove (4), a fixed cutter handle (5), a fixed bottom column (6), a bottom column clamping convex ring (7), an installation bottom ring (8), an installation ring groove (9), a fixed thread (10) and a bottom ring limiting block (11) form a fixed structure of the corrugated milling cutter handle, the support cutter handle (5) is fixedly arranged at the bottom end of the milling cutter head (1), the fixed bottom column (6) is fixedly arranged at the bottom end of the support (5), the bottom column clamping convex ring (7) is arranged on the outer wall of the fixed bottom column (6), the milling cutter is characterized in that fixed threads (10) are arranged inside the mounting bottom ring (8), the mounting ring groove (9) is formed in the outer wall of the mounting bottom ring (8), the bottom ring limiting block (11) is fixedly arranged at the bottom periphery of the fixed bottom column (6), the damping reinforcing inner column (12), the supporting inner column (13), the isolating metal coating (14) and the bottom column fixing hole (15) form an internal supporting structure of the milling cutter, the damping reinforcing inner column (12) is arranged inside the joint of the milling cutter head (1) and the supporting cutter handle (5), the supporting cutter handle (5) is fixed in the center of the supporting cutter handle (5), the isolating metal coating (14) is arranged on the outer side face of the supporting cutter handle (5), and the bottom column fixing hole (15) is arranged on the bottom column body of the fixed bottom column (6).

2. An edge wave milling cutter according to claim 1, wherein: the mounting bottom ring (8) is a hollow through column, the inner wall surface of the mounting bottom ring is provided with a plurality of groups of parallel fixed threads (10), and the mounting bottom ring and the inner wall surface are fixedly connected.

3. An edge wave milling cutter according to claim 1, wherein: the outer ring surface of the bottom ring limiting block (11) is provided with threads which can be screwed and fixed with the fixed threads (10) on the inner wall surface of the mounting bottom ring (8).

4. An edge wave milling cutter according to claim 1, wherein: the bottom column fixing hole (15) penetrates through a column body of the fixed bottom column (6) in the mounting bottom ring (8).

5. An edge wave milling cutter according to claim 1, wherein: the two bottom column clamping convex rings (7) are in a group and are fixedly arranged on the outer wall of the fixed bottom column (6) in parallel, and the two bottom column clamping convex rings are fixedly connected.

6. An edge wave milling cutter according to claim 1, wherein: the mounting ring groove (9) is a semicircular groove and is arranged around the ring body of the mounting bottom ring (8).

7. An edge wave milling cutter according to claim 1, wherein: the outer milling surface of the corrugated milling edge (2) is corrugated, and six of the corrugated milling edge are arranged in an arc surrounding mode at the edge of the milling cutter head (1).