CN207547725U - Carbide-tipped milling cutter - Google Patents
Carbide-tipped milling cutter Download PDFInfo
- Publication number
- CN207547725U CN207547725U CN201721477643.0U CN201721477643U CN207547725U CN 207547725 U CN207547725 U CN 207547725U CN 201721477643 U CN201721477643 U CN 201721477643U CN 207547725 U CN207547725 U CN 207547725U
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- fixing piece
- hole
- slot
- threaded rod
- regulating device
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Abstract
The utility model is related to produce the technical field of cutter, more particularly to a kind of carbide-tipped milling cutter, fixed seat size can be adjusted, can be mounted in the mounting hole of a variety of sizes, improve adaptability, reduce and use limitation；More than one piece part can be once processed simultaneously, improve working efficiency；And cutter head can be replaced, handle of a knife and fixed seat are reused, it is cost-effective, save resource；Including cutter head, handle of a knife and fixed seat；The first regulating device, the second regulating device, third regulating device and the 4th regulating device are further included, fixed seat includes fixed block, the first fixing piece, the second fixing piece, third fixing piece and the 4th fixing piece；Auxiliary device is further included, cutter head and auxiliary device are both provided with multigroup；Fixed link is further included, multigroup fixed link is separately positioned on multigroup cutter head bottom end, and the fixed pole bottom end solid positioned at upside is inserted into respectively and spiral shell is put into the fixing groove of downside.
Description
Technical field
The utility model is related to produce the technical field of cutter, more particularly to a kind of carbide-tipped milling cutter.
Background technology
It is mainly used for the process equipments such as numerical control machining center, CNC engraving machines it is well known that carbide-tipped milling cutter is one kind
On, to the auxiliary device that part is processed, it is widely used in production and processing field；Existing hard alloy milling
Knife includes cutter head, handle of a knife and fixed seat, and cutter head is arranged on shank end, and fixed seat is arranged on handle of a knife bottom end；This hard alloy
Milling cutter using when fixed seat need to be only fixed in the mounting hole of process equipment, part is processed i.e. by cutter head later
It can；Find that the size of fixed seat is fixed, therefore can be only installed at the mounting hole of fixed size in this carbide-tipped milling cutter use
Interior, adaptability is poor, higher using limitation；And a part can only be once processed in this milling cutter, working efficiency is limited；And
This milling cutter is integrally formed, therefore cutter head can cause cutter hub integrally to be scrapped if damage, cause the waste of resource.
Utility model content
Fixed seat size can be adjusted, can pacified in order to solve the above technical problems, the utility model provides one kind
In the mounting hole of a variety of sizes, adaptability is improved, reduces and uses limitation；More than one piece part can be once processed simultaneously, is carried
High working efficiency；And cutter head can be replaced, handle of a knife and fixed seat are reused, it is cost-effective, save resource
Carbide-tipped milling cutter.
The carbide-tipped milling cutter of the utility model, including cutter head, handle of a knife and fixed seat；Further include the first regulating device,
Two regulating devices, third regulating device and the 4th regulating device, the fixed seat are consolidated including fixed block, the first fixing piece, second
Determine part, third fixing piece and the 4th fixing piece, first fixing piece, the second fixing piece, third fixing piece and the 4th fixing piece
It is fixed on fixed block by the first regulating device, the second regulating device, third regulating device and the 4th regulating device respectively；Also
Including auxiliary device, the cutter head and auxiliary device are both provided with multigroup；Fixed link is further included, the fixed link is provided with more
Group, and multigroup fixed link is separately positioned on multigroup cutter head bottom end, and is provided with external thread structure on fixed link lateral wall, it is described
There is the fixing groove to match with fixed link on shank end and multigroup auxiliary device top, and on multigroup fixing groove madial wall
The internal thread structure to match with fixed link external thread structure is provided with, and the fixed pole bottom end solid positioned at upside is inserted into respectively
And spiral shell is put into the fixing groove of downside.
The carbide-tipped milling cutter of the utility model, first regulating device include the first threaded rod and the first groups of springs,
Second regulating device includes the second threaded rod and second spring group, and third regulating device includes the first threaded rod and third spring
Group, the 4th regulating device include the 4th threaded rod and the 4th groups of springs, and the first fixing piece left end is provided with and the first screw thread
The first through hole that bar matches, fixed block left end are provided with the first slot to match with the first threaded rod, the first through hole
With the internal thread structure that matches with the first threaded rod external thread structure, and the first slot are both provided on the first slot madial wall
Positioned at first through hole directly to the right, the first threaded rod right end be sequentially inserted into and be screwed on first through hole and the first slot in,
One groups of springs left and right ends are separately positioned on the first fixing piece right end and fixed block left end, and the second fixing piece right end is provided with
The second through-hole to match with the second threaded rod, fixed block right end are provided with the second slot to match with the second threaded rod, institute
It states and is both provided with the internal thread structure to match with the second threaded rod external thread structure on the second through-hole and the second slot madial wall,
And second slot be located at the second through-hole directly to the left, the second threaded rod left end is sequentially inserted into and is screwed on the second through-hole and second
In slot, second spring group left and right ends are separately positioned on fixed block right end and the second fixing piece left end, the third fixing piece
Front end is provided with the third through-hole to match with third threaded rod, and fixed block front end is provided with to match with third threaded rod
It is both provided on three slots, the third through-hole and third slot madial wall in matching with third threaded rod external thread structure
Helicitic texture, and third slot is located at the positive rear side of third through-hole, the third screw thread rod rear end is sequentially inserted into and is screwed on third
In through-hole and third slot, the third groups of springs rear and front end is separately positioned on third fixing piece rear end and fixed block front end,
The 4th fixing piece rear end is provided with the fourth hole to match with the 4th threaded rod, and fixed block rear end is provided with and the 4th spiral shell
It is both provided with and the 4th threaded rod external screw thread on the 4th slot that rasp bar matches, the fourth hole and the 4th slot madial wall
The internal thread structure that structure matches, and the 4th slot is located at the positive front side of fourth hole, the 4th threaded rod front end is inserted successively
Enter and be screwed on fourth hole and the 4th slot in, the 4th groups of springs rear and front end is separately positioned on fixed block rear end and
Four fixing piece front ends.
The carbide-tipped milling cutter of the utility model, the regulating device include connecting rod and link block, the cutter head and solid
Fixed pole top, which is respectively arranged with, to match fifth hole and the 5th slot with connecting rod, and on the inside of fifth hole and the 5th slot
The internal thread structure to match with fixed link external thread structure is both provided on wall, the connecting rod positioned at upside is inserted into respectively
And spiral shell is put into the fifth hole and the 5th slot of downside, and multigroup connecting rod top connects respectively with multigroup link block bottom end
It connects.
The carbide-tipped milling cutter of the utility model further includes the first accessory plate, the second accessory plate, third accessory plate and the 4th
Accessory plate, on the first fixing piece left end, the second fixing piece right end, third fixing piece front end and the 4th fixing piece rear end respectively
It is provided with the first placing groove, the second placing groove, third placing groove and the 4th placing groove, and the first placing groove, the second placing groove,
Three placing grooves and the 4th placing groove communicate respectively with first through hole, the second through-hole, third through-hole and fourth hole, and described first is auxiliary
Plate, the second accessory plate, third accessory plate and the 4th accessory plate is helped to be located at the first placing groove, the second placing groove, third respectively to place
In slot and the 4th placing groove, and the first accessory plate right end is connect with the first threaded rod left end, the second accessory plate left end and the second spiral shell
Rasp bar right end connects, and third accessory plate rear end is connect with third threaded rod front end, after the 4th auxiliary front edge of board and the 4th threaded rod
End connection, and it is both provided with cross pattern structure on the first accessory plate, the second accessory plate, third accessory plate and the 4th accessory plate.
The carbide-tipped milling cutter of the utility model, the cutting portion surface of the cutter head are provided with tungsten carbide coating.
The carbide-tipped milling cutter of the utility model, on the handle of a knife, fixed seat, auxiliary device and regulating device outer surface
It is provided with corrosion-inhibiting coating.
The beneficial effects of the utility model are compared with prior art：By above-mentioned setting, can be acted on by spring to the
The distance between one fixing piece, the second fixing piece, third fixing piece, the 4th fixing piece and fixed block are adjusted, so as to right
The size of fixed seat is adjusted, and can be mounted in the mounting hole of a variety of sizes, improve adaptability, reduce using limitation
Property；It can make it that can once process more than one piece part by setting multigroup cutter head, improve working efficiency simultaneously；And fixed link can be passed through
Setting, make cutter head is movable to be connected on auxiliary device, at the same by by fixed link rotation spiral shell go out in fixing groove, so as to right
Cutter head is replaced, cost-effective to be reused to handle of a knife and fixed seat, saves resource.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the vertical view of Fig. 1；
Fig. 3 is the A portions partial enlarged view of Fig. 1；
It is marked in attached drawing：1st, cutter head；2nd, handle of a knife；3rd, the first regulating device；4th, fixed block；5th, third fixing piece；6th, it assists
Device；7th, fixed link；8th, the second threaded rod；9th, second spring group；10th, connecting rod；11st, link block；12nd, the second accessory plate；13、
4th accessory plate.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but be not intended to limit the scope of the present invention.
As shown in Figure 1 to Figure 3, the carbide-tipped milling cutter of the utility model, including cutter head 1, handle of a knife 2 and fixed seat；Also wrap
Include the first regulating device 3, the second regulating device, third regulating device and the 4th regulating device, fixed seat includes fixed block 4, the
One fixing piece, the second fixing piece, 5 and the 4th fixing piece of third fixing piece, the first fixing piece, the second fixing piece, third fixing piece
It is fixed respectively by the first regulating device, the second regulating device, third regulating device and the 4th regulating device with the 4th fixing piece
On fixed block；Auxiliary device 6 is further included, cutter head and auxiliary device are both provided with multigroup；Fixed link 7 is further included, fixed link is set
It is equipped with multigroup, and multigroup fixed link is separately positioned on multigroup cutter head bottom end, and external screw thread knot is provided on fixed link lateral wall
There is the fixing groove to match with fixed link on structure, shank end and multigroup auxiliary device top, and in multigroup fixing groove madial wall
On be both provided with the internal thread structure to match with fixed link external thread structure, and the fixed pole bottom end solid positioned at upside is inserted into respectively
And spiral shell is put into the fixing groove of downside；By above-mentioned setting, it can be acted on by spring and the first fixing piece, second are fixed
The distance between part, third fixing piece, the 4th fixing piece and fixed block are adjusted, and are adjusted so as to the size to fixed seat
Section can be mounted in the mounting hole of a variety of sizes, improve adaptability, reduce and use limitation；It can pass through setting simultaneously
Multigroup cutter head makes it that can once process more than one piece part, improves working efficiency；And it can make cutter head that can live by the setting of fixed link
It is dynamic to be connected on auxiliary device, while by the way that fixed link rotation spiral shell is gone out in fixing groove, so as to be replaced to cutter head, so as to
Handle of a knife and fixed seat are reused, it is cost-effective, save resource.
The carbide-tipped milling cutter of the utility model, the first regulating device include the first threaded rod and the first groups of springs, second
Regulating device includes the second threaded rod 8 and second spring group 9, and third regulating device includes the first threaded rod and third groups of springs,
4th regulating device includes the 4th threaded rod and the 4th groups of springs, and the first fixing piece left end is provided with to match with the first threaded rod
First through hole, fixed block left end is provided with the first slot to match with the first threaded rod, in first through hole and the first slot
The internal thread structure to match with the first threaded rod external thread structure is both provided on side wall, and the first slot is located at first through hole
Directly to the right, the first threaded rod right end be sequentially inserted into and be screwed on first through hole and the first slot in, the first groups of springs left and right ends
The first fixing piece right end and fixed block left end are separately positioned on, the second fixing piece right end is provided with what is matched with the second threaded rod
Second through-hole, fixed block right end are provided with the second slot to match with the second threaded rod, the second through-hole and the second slot inside
The internal thread structure to match with the second threaded rod external thread structure is both provided on wall, and the second slot is being located at the second through-hole just
Left side, the second threaded rod left end are sequentially inserted into and are screwed in the second through-hole and the second slot, second spring group left and right ends point
It is not arranged on fixed block right end and the second fixing piece left end, third fixing piece front end is provided with to match with third threaded rod
Three through-holes, fixed block front end are provided with the third slot to match with third threaded rod, third through-hole and third slot madial wall
On be both provided with the internal thread structure to match with third threaded rod external thread structure, and after third slot is located at third through-hole just
Side, third screw thread rod rear end be sequentially inserted into and be screwed on third through-hole and third slot in, third groups of springs rear and front end difference
Third fixing piece rear end and fixed block front end are arranged on, the 4th fixing piece rear end is provided with the 4th to match with the 4th threaded rod
Through-hole, fixed block rear end are provided with the 4th slot to match with the 4th threaded rod, on fourth hole and the 4th slot madial wall
The internal thread structure to match with the 4th threaded rod external thread structure is both provided with, and before the 4th slot is located at fourth hole just
Side, the 4th threaded rod front end be sequentially inserted into and be screwed on fourth hole and the 4th slot in, the 4th groups of springs rear and front end difference
It is arranged on fixed block rear end and the 4th fixing piece front end；It, can be by helicitic texture, by rotating first respectively by above-mentioned setting
Threaded rod, the second threaded rod, third spiral shell threaded rod and the 4th threaded rod control it in the first slot, the second slot, third slot
It is moved in the 4th slot.
The carbide-tipped milling cutter of the utility model, regulating device include connecting rod 10 and link block 11, cutter head and fixed link
Top, which is respectively arranged with, to match fifth hole and the 5th slot with connecting rod, and on fifth hole and the 5th slot madial wall
The internal thread structure to match with fixed link external thread structure is both provided with, the connecting rod positioned at upside is inserted into respectively and spiral shell is put into
In the fifth hole and the 5th slot of downside, and multigroup connecting rod top is connect respectively with multigroup link block bottom end；Pass through
Above-mentioned setting, can be by helicitic texture, and by being rotatably connected, bar drives the cutter head on link block to move up and down, so as to right
The distance between two groups of cutter heads are adjusted, and improve adaptability.
The carbide-tipped milling cutter of the utility model further includes the first accessory plate, the second accessory plate 12, third accessory plate and
Four accessory plates 13, on the first fixing piece left end, the second fixing piece right end, third fixing piece front end and the 4th fixing piece rear end respectively
It is provided with the first placing groove, the second placing groove, third placing groove and the 4th placing groove, and the first placing groove, the second placing groove,
Three placing grooves and the 4th placing groove communicate respectively with first through hole, the second through-hole, third through-hole and fourth hole, the first auxiliary
Plate, the second accessory plate, third accessory plate and the 4th accessory plate are located at the first placing groove, the second placing groove, third placing groove respectively
In the 4th placing groove, and the first accessory plate right end is connect with the first threaded rod left end, the second accessory plate left end and the second screw thread
Bar right end connects, and third accessory plate rear end is connect with third threaded rod front end, the 4th auxiliary front edge of board and the 4th screw thread rod rear end
Connection, and it is both provided with cross pattern structure on the first accessory plate, the second accessory plate, third accessory plate and the 4th accessory plate；It is logical
Above-mentioned setting is crossed, the first threaded rod, the second threaded rod, third spiral shell threaded rod and the 4th threaded rod can be limited respectively, made
It drives the first fixing piece, second to consolidate while movement in the first slot, the second slot, third slot and the 4th slot
Determine part, third fixing piece and the 4th fixing piece to be moved, so as to assist when the size to fixed seat is adjusted.
The carbide-tipped milling cutter of the utility model, the cutting portion surface of cutter head are provided with tungsten carbide coating；It is set by above-mentioned
It puts, by the setting of tungsten carbide coating, can be conducive to improve the heat-resisting quantity of cutter, to carry out long-time use to cutter.
The carbide-tipped milling cutter of the utility model is respectively provided on handle of a knife, fixed seat, auxiliary device and regulating device outer surface
There is corrosion-inhibiting coating；By above-mentioned setting, its anti-corrosion effect can be enhanced.
The carbide-tipped milling cutter of the utility model first rotates the first accessory plate, the second accessory plate, respectively when in use
Three accessory plates and the 4th accessory plate, so as to the first fixing piece, the second fixing piece, third fixing piece, the 4th fixing piece and fixation
The distance between block is adjusted, and so as to which the size of fixed seat be adjusted by the size of process equipment mounting hole, regulates
Fixed seat is fixed in the mounting hole of process equipment afterwards, part is processed by cutter head later.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model technical principle is not departed from, several improvement and modification can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (6)
1. carbide-tipped milling cutter, including cutter head（1）, handle of a knife（2）And fixed seat；It is characterized in that, further include the first regulating device
（3）, the second regulating device, third regulating device and the 4th regulating device, the fixed seat includes fixed block（4）, first fix
Part, the second fixing piece, third fixing piece（5）With the 4th fixing piece, first fixing piece, the second fixing piece, third fixing piece
（5）Pass through the first regulating device respectively with the 4th fixing piece（3）, the second regulating device, third regulating device and the 4th adjust dress
It puts and is fixed on fixed block（4）On；Further include auxiliary device（6）, the cutter head（1）And auxiliary device（6）It is both provided with multigroup；Also
Including fixed link（7）, the fixed link（7）It is provided with multigroup, and multigroup fixed link（7）It is separately positioned on multigroup cutter head（1）Bottom
End, and in fixed link（7）External thread structure, the handle of a knife are provided on lateral wall（2）Top and multigroup auxiliary device（6）Top
Have and fixed link（7）The fixing groove to match, and be both provided on multigroup fixing groove madial wall and fixed link（7）External screw thread
The internal thread structure that structure matches, and the fixed link bottom end positioned at upside is inserted into respectively and spiral shell puts into consolidating positioned at downside
Determine in slot.
2. carbide-tipped milling cutter as described in claim 1, which is characterized in that first regulating device（3）Including the first spiral shell
Rasp bar and the first groups of springs, the second regulating device include the second threaded rod（8）With second spring group（9）, third regulating device packet
The first threaded rod and third groups of springs are included, the 4th regulating device includes the 4th threaded rod and the 4th groups of springs, and described first fixes
Part left end is provided with the first through hole to match with the first threaded rod, fixed block（4）Left end is provided with and the first threaded rod phase
It is both provided on the first slot matched, the first through hole and the first slot madial wall and the first threaded rod external thread structure phase
The internal thread structure matched, and the first slot is located at first through hole directly to the right, the first threaded rod right end is sequentially inserted into and spiral shell dress
In first through hole and the first slot, the first groups of springs left and right ends are separately positioned on the first fixing piece right end and fixed block（4）
Left end, the second fixing piece right end are provided with and the second threaded rod（8）The second through-hole to match, fixed block（4）Right end is set
It is equipped with and the second threaded rod（8）Be both provided on the second slot to match, second through-hole and the second slot madial wall with
Second threaded rod（8）The internal thread structure that external thread structure matches, and the second slot is located at the second through-hole directly to the left, described
Two threaded rods（8）Left end is sequentially inserted into and is screwed in the second through-hole and the second slot, second spring group（9）Distinguish left and right ends
It is arranged on fixed block（4）Right end and the second fixing piece left end, the third fixing piece（5）Front end is provided with and third threaded rod phase
Matched third through-hole, fixed block（4）Front end is provided with the third slot to match with third threaded rod, the third through-hole and
The internal thread structure to match with third threaded rod external thread structure, and third slot position are both provided on third slot madial wall
In the positive rear side of third through-hole, the third screw thread rod rear end be sequentially inserted into and be screwed on third through-hole and third slot in, it is described
Third groups of springs rear and front end is separately positioned on third fixing piece（5）Rear end and fixed block（4）Front end, after the 4th fixing piece
End is provided with the fourth hole to match with the 4th threaded rod, fixed block（4）Rear end is provided with what is matched with the 4th threaded rod
It is both provided with what is matched with the 4th threaded rod external thread structure on 4th slot, the fourth hole and the 4th slot madial wall
Internal thread structure, and the 4th slot is located at the positive front side of fourth hole, the 4th threaded rod front end are sequentially inserted into and are screwed on
In four through-holes and the 4th slot, the 4th groups of springs rear and front end is separately positioned on fixed block（4）Rear end and the 4th fixing piece
Front end.
3. carbide-tipped milling cutter as claimed in claim 2, which is characterized in that the regulating device includes connecting rod（10）And even
Connect block（11）, the cutter head（1）And fixed link（7）Top is respectively arranged with and connecting rod（10）Match fifth hole and the 5th
Slot, and be both provided on fifth hole and the 5th slot madial wall and fixed link（7）The interior spiral shell that external thread structure matches
Line structure, the connecting rod positioned at upside（10）It is inserted into respectively and spiral shell puts into the fifth hole and the 5th slot for being located at downside
It is interior, and multigroup connecting rod（10）Top respectively with multigroup link block（11）Bottom end connects.
4. carbide-tipped milling cutter as claimed in claim 3, which is characterized in that further include the first accessory plate, the second accessory plate
（12）, third accessory plate and the 4th accessory plate（13）, the first fixing piece left end, the second fixing piece right end, third fixing piece
（5）The first placing groove, the second placing groove, third placing groove and the 4th is respectively arranged on front end and the 4th fixing piece rear end to place
Slot, and the first placing groove, the second placing groove, third placing groove and the 4th placing groove respectively with first through hole, the second through-hole, third
Through-hole and fourth hole communicate, first accessory plate, the second accessory plate（12）, third accessory plate and the 4th accessory plate（13）Point
Wei Yu not be in the first placing groove, the second placing groove, third placing groove and the 4th placing groove, and the first accessory plate right end and the first spiral shell
Rasp bar left end connects, the second accessory plate（12）Left end and the second threaded rod（8）Right end connects, third accessory plate rear end and third spiral shell
Rasp bar front end connects, the 4th accessory plate（13）Front end is connect with the 4th screw thread rod rear end, first accessory plate, the second accessory plate
（12）, third accessory plate and the 4th accessory plate（13）On be both provided with cross pattern structure.
5. carbide-tipped milling cutter as claimed in claim 4, which is characterized in that the cutter head（1）Cutting portion surface be provided with
Tungsten carbide coating.
6. carbide-tipped milling cutter as claimed in claim 5, which is characterized in that the handle of a knife（2）, fixed seat, auxiliary device（6）
Corrosion-inhibiting coating is both provided with on regulating device outer surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721477643.0U CN207547725U (en) | 2017-11-07 | 2017-11-07 | Carbide-tipped milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721477643.0U CN207547725U (en) | 2017-11-07 | 2017-11-07 | Carbide-tipped milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547725U true CN207547725U (en) | 2018-06-29 |
Family
ID=62682521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721477643.0U Expired - Fee Related CN207547725U (en) | 2017-11-07 | 2017-11-07 | Carbide-tipped milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547725U (en) |
-
2017
- 2017-11-07 CN CN201721477643.0U patent/CN207547725U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20211107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |