CN211614438U - Cutter capable of simultaneously processing different sizes - Google Patents

Abstract

The utility model relates to a cutter, especially, be a simultaneous processing not unidimensional cutter, including drill bit, flat milling cutter, handle of a knife and blind rivet, its characterized in that: be provided with inclined surface district and horizontal plane district on the handle of a knife, inclined surface district and horizontal plane district pass through connecting link fixed connection, the one end fixed mounting that the handle of a knife is close to inclined surface district has the blind rivet, blind rivet and handle of a knife pass through second screw thread screwed connection, the one end that the blind rivet was kept away from to the handle of a knife is provided with the installation head, installation head and handle of a knife pass through erection joint portion fixed mounting, erection joint portion and installation head are through first screw thread screwed connection, one side joint that the handle of a knife was kept away from to the installation head has flat milling cutter, be provided with the arc design between flat milling cutter and the installation head, flat milling cutter keeps away from arc design one side and is provided with the face of milling, the utility model discloses the integrated device simple structure need not many times tool.

Description

Cutter capable of simultaneously processing different sizes

Technical Field

The utility model relates to a cutter specifically is a simultaneous processing not unidimensional cutter.

Background

The cutting tool is a tool for cutting machining in mechanical manufacturing, which is also called as a cutting tool, most of the cutting tools are used for machines, but the cutting tools are also used for hands, and the cutting tools used in mechanical manufacturing are basically used for cutting metal materials, so the term "cutting tool" is generally understood to be a metal cutting tool, the term "cutting tool" is a wood cutting tool, the term "cutting tool" is also called as a woodworking tool, the term "cutting tool" is also a tool which is specially applied to geological exploration, well drilling and mine drilling, and is called as a mine cutting tool.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simultaneous processing not unidimensional cutter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a simultaneous processing not unidimensional cutter, includes drill bit, flat milling cutter, handle of a knife and blind rivet, its characterized in that: the knife handle is provided with an inclined surface area and a horizontal surface area which are fixedly connected through a connecting joint, one end of the knife handle close to the inclined surface area is fixedly provided with a blind rivet, the blind rivet is spirally connected with the knife handle through a second thread, the end of the knife handle far away from the blind rivet is provided with a mounting head, the mounting head and the knife handle are fixedly mounted through a mounting connecting part, the mounting connecting part and the mounting head are spirally connected through a first thread, a flat milling cutter is clamped on one side of the mounting head away from the cutter handle, an arc design is arranged between the flat milling cutter and the mounting head, a milling surface is arranged on one side of the flat milling cutter, which is far away from the arc design, a drill bit and a chamfer cutter are arranged on one side of the mounting head, which is close to the flat milling cutter, and the chamfer cutter is arranged between the drill bit and the plain milling cutter, the chamfer cutter and the plain milling cutter are clamped through mounting grooves, and a chamfer is arranged on one side, close to the drill bit, of the chamfer cutter.

Preferably, the handle and the mounting connection part are integrally formed by stretching.

Preferably, a rubber ring is sleeved on the blind rivet close to the second thread.

Preferably, the drill bit and the chamfering tool are welded and are both made of titanium alloy in a customized mode.

Preferably, the connecting joint, the inclined surface area and the horizontal surface area are integrally formed by stretching.

Preferably, a belt wheel is fixedly mounted inside the tool shank and fixedly connected with the drill bit.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, during the use, rivet through setting up fixes spacing with handle of a knife and mechanical main shaft, and the handle of a knife that passes through begins to rotate and drives the drill bit and rotate, the flat milling cutter and the chamfer sword that drive the setting simultaneously rotate, and then can set up respectively at flat milling cutter, the face of milling on the chamfer sword, the chamfer carries out the processing operation of other shapes to it after the drilling operation is accomplished to the drill bit, and through the drill bit that sets up, flat milling cutter and chamfer sword, change the multiunit cutter into single cutter, the quantity of cutter reduces, the input of cutter reduces, thereby its cost reduction, and the traditional mode of processing of many cutters has been changed, need not the tool changing many times, the time of multiunit cutter conversion in the middle of reducing, the productivity of single shift promotes, thereby make staff's operability, production efficiency obtains promotion by a wide margin.

2. The utility model discloses in, during the use, set up to inclined plane district and horizontal plane district on the handle of a knife and make the drive power that mechanical spindle produced when rotating can be earlier along with the gradual diffusion to the horizontal plane district that carries on of inclined plane district, thereby through utilizing its lifting surface area of increase at the in-process of diffusion, its integrated device's of effectual reduction loss, and with the blind rivet, the installation head respectively with the handle of a knife, erection joint portion passes through the second screw thread, first screw thread carries out screwed connection, the convenience is changed the great spare part of loss, simultaneously with installation head and milling cutter joint, guarantee its processingquality, in this moment, pass through the mounting groove joint with chamfer sword and milling cutter, the convenience is to categorised the recovery of the part after impaired seriously, and effectively prevent the condition appearance of card ash through the arc design that sets up.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the drill of the present invention;

in the figure: 1-drill bit, 2-flat milling cutter, 3-mounting head, 4-connecting joint, 5-cutter handle, 6-rivet, 7-inclined surface area, 8-horizontal surface area, 9-arc design, 10-first thread, 11-mounting connecting part, 12-second thread, 13-mounting groove, 14-milling surface, 15-chamfer and 16-chamfer cutter.

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. 1-3, the present invention provides a technical solution:

a cutter for simultaneously machining different sizes comprises a drill bit 1, a flat milling cutter 2, a cutter handle 5 and a rivet 6, wherein an inclined surface area 7 and a horizontal surface area 8 are arranged on the cutter handle 5, the inclined surface area 7 and the horizontal surface area 8 are fixedly connected through a connecting joint 4, the rivet 6 is fixedly installed at one end, close to the inclined surface area 7, of the cutter handle 5, the rivet 6 is in spiral connection with the cutter handle 5 through a second thread 12, an installing head 3 is arranged at one end, far away from the rivet 6, of the cutter handle 5, the installing head 3 and the cutter handle 5 are fixedly installed through an installing connecting part 11, the installing connecting part 11 is in spiral connection with the installing head 3 through a first thread 10, the flat milling cutter 2 is clamped at one side, far away from the cutter handle 5, of the installing head 3, an arc-shaped design 9 is arranged between the flat milling cutter 2 and the installing head 3, the side, close to the flat milling cutter 2, of the mounting head 3 is provided with a drill bit 1 and a chamfer 16, the chamfer 16 is arranged between the drill bit 1 and the flat milling cutter 2, the chamfer 16 and the flat milling cutter 2 are clamped through a mounting groove 13, when the tool holder 5 is used, the inclined surface area 7 and the horizontal surface area 8 are arranged on the tool holder 5, so that driving force generated by the rotation of the mechanical spindle can be gradually diffused to the horizontal surface area 8 along with the inclined surface area 7, the stress area of the tool holder is increased in the diffusion process, the loss of the whole device is effectively reduced, the pull nail 6 and the mounting head 3 are respectively in spiral connection with the tool holder 5 and the mounting connection part 11 through a second thread 12 and a first thread 10, parts with large loss are conveniently replaced, the mounting head 3 and the flat milling cutter 2 are clamped simultaneously, the processing quality of the tool is guaranteed, meanwhile, the chamfer 16 and the flat milling cutter 2 are, the damaged parts are convenient to classify and recycle, the dust blocking is effectively prevented through the arranged arc design 9, the chamfer 15 is arranged on one side of the chamfer cutter 16 close to the drill bit 1, when the chamfer cutter is used, the handle 5 and the mechanical spindle are fixed and limited through the arranged pull nail 6, the handle 5 starts to rotate to drive the drill bit 1 to rotate, and simultaneously the arranged flat milling cutter 2 and the chamfer cutter 16 are driven to rotate, so that the milling surfaces 14 and the chamfer 15 which are respectively arranged on the flat milling cutter 2 and the chamfer cutter 16 can carry out processing operation with other shapes after the drill bit 1 completes drilling operation, and through the arranged drill bit 1, the flat milling cutter 2 and the chamfer cutter 16, a plurality of groups of cutters are changed into a single cutter, the number of cutters is reduced, the investment of the cutters is reduced, the cost is reduced, the processing mode of the traditional multi-cutter is changed, and multiple cutters do not need to be changed, the time for switching a plurality of groups of middle cutters is reduced, and the productivity of a single shift is improved, so that the operability and the production efficiency of the staff are greatly improved.

The utility model discloses the theory of operation: when the drill bit is used, the tool shank 5 and the mechanical spindle are fixed and limited through the arranged blind rivet 6, the drill bit 1 is driven to rotate by the rotation of the tool shank 5, the arranged flat milling tool 2 and the arranged chamfer tool 16 are driven to rotate, further, the milling surfaces 13 and the chamfers 15 which are respectively arranged on the flat milling tool 2 and the chamfer tool 16 can carry out processing operation with other shapes after the drill bit 1 finishes drilling operation, the driving force generated by the rotation of the mechanical spindle can be gradually diffused to the horizontal surface area 8 along with the inclined surface area 7, so that the stress area is increased in the diffusion process, the loss of the whole device is effectively reduced, meanwhile, if the loss of parts is large in the later period, the whole device can be disassembled and replaced by the arranged first threads 10 and the arranged second threads 12, the structure of the whole device is simple, a plurality of groups of tools are changed into a single tool, the quantity of cutter reduces, and the input of cutter reduces to its cost reduction, and changed the processing mode of traditional many cutters, need not the tool changing many times, reduce the time of middle multiunit cutter conversion, the productivity of single shift promotes, thereby makes staff's operability, production efficiency obtain promotion by a wide margin, has certain spreading value. 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 (6)

1. The utility model provides a simultaneous processing not unidimensional cutter, includes drill bit (1), flat milling cutter (2), handle of a knife (5) and blind rivet (6), its characterized in that: the novel screwdriver is characterized in that an inclined surface area (7) and a horizontal surface area (8) are arranged on the screwdriver handle (5), the inclined surface area (7) and the horizontal surface area (8) are fixedly connected through a connecting joint (4), a blind rivet (6) is fixedly installed at one end, close to the inclined surface area (7), of the screwdriver handle (5), the blind rivet (6) and the screwdriver handle (5) are in spiral connection through a second thread (12), an installing head (3) is arranged at one end, far away from the blind rivet (6), of the screwdriver handle (5), the installing head (3) and the screwdriver handle (5) are fixedly installed through an installing connecting part (11), the installing connecting part (11) and the installing head (3) are in spiral connection through a first thread (10), a flat milling cutter (2) is clamped at one side, far away from the screwdriver handle (5), of the installing head (3), and an arc-shaped installing head (9) is arranged between, the flat milling cutter (2) is far away from one side of the arc-shaped design (9) and is provided with a milling surface (14), one side, close to the flat milling cutter (2), of the mounting head (3) is provided with a drill bit (1) and a chamfering tool (16), the chamfering tool (16) is arranged between the drill bit (1) and the flat milling cutter (2), the chamfering tool (16) and the flat milling cutter (2) are connected in a clamping mode through a mounting groove (13), and the chamfering tool (16) is provided with a chamfer (15) close to one side of the drill bit (1).

2. A tool for simultaneously machining different sizes according to claim 1, wherein: the knife handle (5) and the mounting connecting part (11) are integrally formed in a stretching mode.

3. A tool for simultaneously machining different sizes according to claim 1, wherein: the blind rivet (6) is sleeved with a rubber ring at a position close to the second thread (12).

4. A tool for simultaneously machining different sizes according to claim 1, wherein: the drill bit (1) and the chamfering tool (16) are welded and are both made of titanium alloy in a customized mode.

5. A tool for simultaneously machining different sizes according to claim 1, wherein: the connecting joint (4), the inclined surface area (7) and the horizontal surface area (8) are integrally formed by stretching.

6. A tool for simultaneously machining different sizes according to claim 1, wherein: the inside fixed mounting of handle of a knife (5) has the band pulley, and band pulley and drill bit (1) fixed connection.

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