CN209124980U - A kind of micro-nano composite coating precision milling cutter based on diamond - Google Patents
A kind of micro-nano composite coating precision milling cutter based on diamond Download PDFInfo
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- CN209124980U CN209124980U CN201821796310.9U CN201821796310U CN209124980U CN 209124980 U CN209124980 U CN 209124980U CN 201821796310 U CN201821796310 U CN 201821796310U CN 209124980 U CN209124980 U CN 209124980U
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- cutter head
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Abstract
The utility model discloses a kind of micro-nano composite coating precision milling cutter based on diamond, including knife handle, cutter head, chip space, tool apron, limiting slot, blade, through-hole, pedestal, the first clamping face, the second clamping face, positioning groove and mounting hole.The beneficial effects of the utility model are: chip space is arranged on the outside of cutter head in the shape of a spiral, it can be smoothly discharged out of chip space convenient for the waste material under cutting, the side of chip space is equipped with cutting edge, the hole processed to cutter head carries out machining, cutter head is in detachable connection by fastening bolt and tool apron, and there are two the fastening bolt being connect with tool apron for cutter head sets, fasten the connection of cutter head and tool apron more, the junction of cutter head and tool apron is equipped with resilient cushion, avoid cutter head in cutting because of the big influence machining accuracy of vibration amplitude, the top of cutter head is equipped with carbonization wolfram steel cemented carbide material and point of a knife is made, and micro-nano composite coating is coated on cutter head, make cutter head that there is preferable high temperature oxidation resistance and wear-resisting property.
Description
Technical field
The utility model relates to a kind of milling cutter, specially a kind of micro-nano composite coating precision milling cutter based on diamond belongs to
In technical field of machining tools.
Background technique
Milling cutter is for Milling Process, the rotary cutter with one or more cutters tooth, and each cutter tooth is primary when work
The surplus for cutting workpiece of interval, milling cutter are mainly used for processing plane, step, groove, forming surface and cutting work on milling machine
Part etc. is common tool in machinery production manufacture field.
It and in use is the presence of certain insufficient, one, the knife handle of milling cutter, cutter head and connection pedestal for existing milling cutter
It is composed by welding, the intensity of junction is poor, is easy during the work time, junction is broken, and influences milling cutter
Service life, secondly, chip space designed for linear type, and milling cutter is at work, cut the waste material to get off be not easy to
The milling cutter of rotation is discharged, and chip removal efficiency is influenced, thirdly, the cutter head fastness installed it is poor, be used for a long time for occurring
Loosen, at the same cutter head in cutting because vibration amplitude also will affect greatly machining accuracy, four, bit interface be not provided with protective layer,
Keep high temperature oxidation resistance and the wear-resisting property of cutter head poor, influences the service life of cutter head.
Summary of the invention
The purpose of this utility model is that provide a kind of micro-nano based on diamond to solve the above-mentioned problems compound
Coating precision milling cutter.
The utility model achieves the above object through the following technical schemes: a kind of micro-nano composite coating based on diamond
Accurate milling cutter, including knife handle, cutter head, chip space, tool apron, limiting slot, blade, through-hole, pedestal, the first clamping face, the second clamping
Face, positioning groove and mounting hole；The knife handle, cutter head and pedestal constitute the main structure of the milling cutter, and the cutter head is connected to knife
The front end of handle, the bottom of the cutter head are provided with chip space, and the outside of cutter head is arranged in the tool apron, and the tool apron is in cutter head
Integration connection, the limiting slot are provided on cutter head, and the limiting slot is located at the lower section of tool apron, and the blade and tool apron connect
It is connected together, and the blade is located at the medial surface of tool apron, and the bottom end of the blade is placed in limiting slot, the through-hole is opened
It is located at the center of cutter head, the pedestal is connected to the tail end of knife handle, and the first clamping face and the second folder are offered on the pedestal
Face is held, first clamping face is located at the tail end of pedestal, and second clamping face is located at the tail end of the first clamping face, the positioning
Groove is provided with the two sides of the second clamping face, and the mounting hole is arranged at the center of base lower surface.
Preferably, in order to improve the integral strength of the milling cutter, the knife handle, cutter head and pedestal are one in integrated setting
It is whole.
Preferably, it can be smoothly discharged out of chip space for the ease of the waste material under cutting, the chip space is in the shape of a spiral
It is arranged on the outside of cutter head, and the top of chip space is in be arranged in a one-to-one correspondence with tool apron.
Preferably, in order to which the hole processed to cutter head carries out machining, the side of the chip space is equipped with cutting
Sword.
Preferably, in order to fasten the connection of cutter head and tool apron more, the cutter head is in by fastening bolt and tool apron can
There are two the fastening bolt for being detachably connected with, and connecting for cutter head with tool apron is set.
Preferably, in order to avoid cutter head in cutting because of the big influence machining accuracy of vibration amplitude, the cutter head and tool apron
Junction is equipped with resilient cushion.
Preferably, in order to improve the hardness of point of a knife, while making cutter head that there is preferable high temperature oxidation resistance and resistance to
Performance is ground, the top of the cutter head is equipped with carbonization wolfram steel cemented carbide material and point of a knife is made, and the compound painting of micro-nano is coated on cutter head
Layer.
The beneficial effects of the utility model are: the micro-nano composite coating precision Design Milling based on diamond is reasonable, knife
Handle, cutter head and pedestal are an entirety in integrated setting, improve the integral strength of the milling cutter, avoid occurring in use
Fracture, chip space are arranged on the outside of cutter head in the shape of a spiral, and the top of chip space is in be arranged in a one-to-one correspondence with tool apron, convenient for cutting
Under waste material can be smoothly discharged out of chip space, and can be improved chip removal efficiency, the side of chip space is equipped with cutting edge, to knife
The hole that head is processed carries out machining, keeps machined surface more smooth, improves the exquisite degree of converted products, and cutter head passes through tight
Fixing bolt and tool apron are in detachable connection, and there are two the fastening bolt connecting for cutter head with tool apron sets, are convenient for more
Tool changing head, while fasten the connection of cutter head and tool apron more, the junction of cutter head and tool apron is equipped with resilient cushion, avoids cutter head
In cutting because of the big influence machining accuracy of vibration amplitude, and then the service life of cutter head is improved, the top of cutter head is equipped with tungsten carbide
Point of a knife is made in steel cemented carbide material, and micro-nano composite coating is coated on cutter head, improves the hardness of point of a knife, while has cutter head
There are preferable high temperature oxidation resistance and wear-resisting property, improves the service life of cutter head.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cutter head structure schematic diagram；
Fig. 3 is the utility model schematic diagram of base structure.
In figure: 1, knife handle, 2, cutter head, 3, chip space, 4, tool apron, 5, limiting slot, 6, blade, 7, through-hole, 8, pedestal, 9,
One clamping face, the 10, second clamping face, 11, positioning groove and 12, mounting hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1 ~ 3, a kind of micro-nano composite coating precision milling cutter based on diamond, including knife handle 1, cutter head 2, chip removal
Slot 3, tool apron 4, limiting slot 5, blade 6, through-hole 7, pedestal 8, the first clamping face 9, the second clamping face 10, positioning groove 11 and installation
Hole 12；The knife handle 1, cutter head 2 and pedestal 8 constitute the main structure of the milling cutter, and the cutter head 2 is connected to the front end of knife handle 1, institute
The bottom for stating cutter head 2 is provided with chip space 3, and the outside of cutter head 2 is arranged in the tool apron 4, and the tool apron 4 and cutter head 2 are in one
Change connection, the limiting slot 5 is provided on cutter head 2, and the limiting slot 5 is located at the lower section of tool apron 4, the blade 6 and tool apron 4
It links together, and the blade 6 is located at the medial surface of tool apron 4, and the bottom end of the blade 6 is placed in limiting slot 5, it is described
Through-hole 7 is provided at the center of cutter head 2, and the pedestal 8 is connected to the tail end of knife handle 1, offers the first clamping on the pedestal 8
Face 9 and the second clamping face 10, first clamping face 9 are located at the tail end of pedestal 8, and second clamping face 10 is located at the first clamping
The tail end in face 9, the positioning groove 11 are provided with the two sides of the second clamping face 10, and the mounting hole 12 is arranged in 8 following table of pedestal
At the center in face.
The knife handle 1, cutter head 2 and pedestal 8 are an entirety in integrated setting, improve the integral strength of the milling cutter, keep away
Exempt to be broken in use, 2 outside of cutter head, and the top of chip space 3 and knife is arranged in the chip space 3 in the shape of a spiral
Seat 4 can be smoothly discharged, and can be improved chip removal efficiency in being arranged in a one-to-one correspondence convenient for the waste material under cutting out of chip space 3,
The side of the chip space 3 is equipped with cutting edge, and the hole processed to cutter head 2 carries out machining, makes machined surface more light
It is sliding, the exquisite degree of converted products is improved, the cutter head 2 is in detachable connection by fastening bolt and tool apron 4, and is used for cutter head
There are two 2 fastening bolts connecting with tool apron 4 are set, it is convenient for replacement cutter head 2, while also making the connection of cutter head 2 and tool apron 4 more
To fasten, the junction of the cutter head 2 and tool apron 4 is equipped with resilient cushion, and cutter head 2 is avoided to influence to add because vibration amplitude is big in cutting
Work precision, and then the service life of cutter head 2 is improved, the top of the cutter head 2 is equipped with carbonization wolfram steel cemented carbide material and knife is made
Point, and micro-nano composite coating is coated on cutter head 2, the hardness of point of a knife is improved, while making cutter head 2 that there is preferable resistance to high temperature oxidation
Performance and wear-resisting property improve the service life of cutter head 2.
Working principle: when using the micro-nano composite coating precision milling cutter based on diamond, pass through the positioning on pedestal 8
The milling cutter is installed together by groove 11 with mounting hole 12 with attachment base, and is carried out to the first clamping face 9 and the second clamping face 10
It is fixedly clamped, cutter head 2 is attached by fastening bolt with tool apron 4, and the milling cutter is rotated, and carries out the point of a knife of cutter head 2 to workpiece
Cutting, the waste material under cutting can be smoothly discharged out of chip space 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of micro-nano composite coating precision milling cutter based on diamond, it is characterised in that: including knife handle (1), cutter head (2), row
Consider slot (3), tool apron (4), limiting slot (5), blade (6), through-hole (7), pedestal (8), the first clamping face (9), the second clamping face to be worth doing
(10), positioning groove (11) and mounting hole (12)；The knife handle (1), cutter head (2) and pedestal (8) constitute the main body knot of the milling cutter
Structure, the cutter head (2) are connected to the front end of knife handle (1), and the bottom of the cutter head (2) is provided with chip space (3), the tool apron (4)
Outside in cutter head (2) is set, and the tool apron (4) is connected with cutter head (2) in integrated, the limiting slot (5) is provided with knife
On head (2), and the limiting slot (5) is located at the lower section of tool apron (4), and the blade (6) links together with tool apron (4), and institute
The medial surface that blade (6) is located at tool apron (4) is stated, and the bottom end of the blade (6) is placed in limiting slot (5), the through-hole (7)
It is provided at the center of cutter head (2), the pedestal (8) is connected to the tail end of knife handle (1), offers first on the pedestal (8)
Clamping face (9) and the second clamping face (10), first clamping face (9) are located at the tail end of pedestal (8), second clamping face
(10) it is located at the tail end of the first clamping face (9), the positioning groove (11) is provided with the two sides of the second clamping face (10), the peace
Hole (12) are filled to be arranged at the center of pedestal (8) lower surface.
2. a kind of micro-nano composite coating precision milling cutter based on diamond according to claim 1, it is characterised in that: described
Knife handle (1), cutter head (2) and pedestal (8) are an entirety in integrated setting.
3. a kind of micro-nano composite coating precision milling cutter based on diamond according to claim 1, it is characterised in that: described
Chip space (3) is arranged in the shape of a spiral on the outside of cutter head (2), and the top of chip space (3) is in be arranged in a one-to-one correspondence with tool apron (4).
4. a kind of micro-nano composite coating precision milling cutter based on diamond according to claim 1, it is characterised in that: described
The side of chip space (3) is equipped with cutting edge.
5. a kind of micro-nano composite coating precision milling cutter based on diamond according to claim 1, it is characterised in that: described
Cutter head (2) is in detachable connection by fastening bolt and tool apron (4), and is used for the fastening spiral shell that cutter head (2) are connect with tool apron (4)
There are two bolt is set.
6. a kind of micro-nano composite coating precision milling cutter based on diamond according to claim 1, it is characterised in that: described
The junction of cutter head (2) and tool apron (4) is equipped with resilient cushion.
7. a kind of micro-nano composite coating precision milling cutter based on diamond according to claim 1, it is characterised in that: described
The top of cutter head (2) is equipped with carbonization wolfram steel cemented carbide material and point of a knife is made, and is coated with micro-nano composite coating on cutter head (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821796310.9U CN209124980U (en) | 2018-11-02 | 2018-11-02 | A kind of micro-nano composite coating precision milling cutter based on diamond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821796310.9U CN209124980U (en) | 2018-11-02 | 2018-11-02 | A kind of micro-nano composite coating precision milling cutter based on diamond |
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| Publication Number | Publication Date |
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| CN209124980U true CN209124980U (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821796310.9U Active CN209124980U (en) | 2018-11-02 | 2018-11-02 | A kind of micro-nano composite coating precision milling cutter based on diamond |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226850A (en) * | 2018-11-02 | 2019-01-18 | 常州市海力工具有限公司 | A kind of micro-nano composite coating precision milling cutter based on diamond |
-
2018
- 2018-11-02 CN CN201821796310.9U patent/CN209124980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226850A (en) * | 2018-11-02 | 2019-01-18 | 常州市海力工具有限公司 | A kind of micro-nano composite coating precision milling cutter based on diamond |
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