CN107717042A - A kind of ripple roughing milling cutter - Google Patents
A kind of ripple roughing milling cutter Download PDFInfo
- Publication number
- CN107717042A CN107717042A CN201711173030.2A CN201711173030A CN107717042A CN 107717042 A CN107717042 A CN 107717042A CN 201711173030 A CN201711173030 A CN 201711173030A CN 107717042 A CN107717042 A CN 107717042A
- Authority
- CN
- China
- Prior art keywords
- knife
- handle
- cutter head
- chip area
- fix bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/12—Milling tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/206—Cutting edges having a wave-form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/24—Overall form of the milling cutter
- B23C2210/242—Form tools, i.e. cutting edges profiles to generate a particular form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/24—Overall form of the milling cutter
- B23C2210/247—Stepped milling cutters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of ripple roughing milling cutter, including the first handle of a knife, the first cutter head, the first side edge, first end sword, the first chip area, fixing nut, the second end sword, the second chip area, the second side edge, the second cutter head, the second handle of a knife, the first screwed hole, the first neck, fix bar, the second screwed hole, fixed seat, fixing groove and the second neck.First handle of a knife of the ripple roughing milling cutter of the present invention is slidably connected fix bar by fixing groove, and it is fixed by fixing nut, fix bar is welded in the fixed seat on the second cutter head, milling cutter is set not have to change the milling that can complete different scale and boring work, so as to save the amount of labour of staff, operating efficiency is improved；Fix bar and fixing groove are rectangular configuration and are mutually slidably connected, and both ensure that the stability of the first handle of a knife, have been easy to the replacing of milling cutter to dismantle again.
Description
Technical field
The present invention relates to a kind of milling cutter, specially a kind of ripple roughing milling cutter, belong to field of machining.
Background technology
Milling cutter, be it is a kind of for Milling Process, there is the rotary cutters of one or more cutters tooth, during work each cutter tooth according to
The secondary surplus for intermittently cutting workpiece.Milling cutter is mainly used in processing plane, step, groove, profiled surface and cut-out on milling machine
Workpiece etc..A narrow land is ground on rear knife face to form relief angle, because cutting angle is reasonable, its life-span is higher.Pointed tooth
The back of tooth of milling cutter has 3 kinds of straight line, curve and broken line forms.The straight line back of tooth is usually used in the finishing cutter of serration.Curve and broken line
The cutter tooth intensity of the back of tooth is preferable, can bear heavier cutting load, be usually used in heavy-duty milling cutter.
Each individual model size of current ripple roughing milling cutter is fixed, object is being drilled and milling
When, required according to the milling of different scale, generally require and frequently change milling cutter, which adds the work of staff
Amount, reduces operating efficiency.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of ripple roughing milling cutter, without changeing milling cutter i.e.
Milling and the boring work of different scale can be completed, so as to save the amount of labour of staff, improves operating efficiency.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of ripple roughing milling cutter, including the second handle of a knife, described
The side of second handle of a knife is welded with the second cutter head, and the side of second cutter head is provided with the second side edge, the side of second cutter head
Face is provided with the second chip area, and second chip area is located at the side of second side edge；One end of second side edge connects
The second end sword is connected to, and second chip area is located at the side of second end sword；The end of second end sword is connected with
Fixed seat, the fixed seat is located at the top of second cutter head, and the fixed seat is welded with fix bar；The fix bar
Side is provided with the second screwed hole, and second screwed hole is through the fix bar；The fix bar through the first handle of a knife,
The inside of first handle of a knife is provided with fixing groove, and the fix bar is through the fixing groove；The side of first handle of a knife
Provided with the first neck, the side of first handle of a knife is provided with the first screwed hole, and first screwed hole is located at the described first card
One end of groove；The internal whorl of first screwed hole is connected with fixing nut, first screwed hole through first handle of a knife,
And the fixing nut is through first handle of a knife；The inside of first handle of a knife is provided with the second neck, second neck
Located at the side of the fixing groove, and the fixing nut is threadedly connected to the second neck；The side welding of first handle of a knife
There is the first cutter head, the side of first cutter head is provided with the first chip area, and first chip area is located at second side edge
Side；One end of first side edge is connected with first end sword, and first chip area is located at described in the first end sword
Side.
Preferably, used to easily facilitate, first handle of a knife and second handle of a knife are cylindrical knife shank, described
The area of section of second handle of a knife is less than the area of section of second cutter head, and the area of section of first cutter head is less than described the
The area of section of one cutter head, and the area of section of first cutter head is less than the area of section of second cutter head.
Preferably, in order that milling effect is more preferable, first side edge and second side edge are spiral shape side edge, institute
It is spiral shape chip area to state the first chip area and second chip area, and first chip area is located at two neighboring described the
Between one side edge, and second chip area is located between two neighboring second side edge.
Preferably, in order that drilling effect is more preferable, the first end sword and second end sword have it is multiple, described first
Hold sword annular evenly distributed in the top of first cutter head, and sword annular in second end is evenly distributed in second cutter head
Top.
Preferably, in order to which the fixed seat is circular fixed seat, the area of section of the fixed seat is equal to first knife
The area of section of handle, the fixed seat are located at the intersection of the end of multiple second end swords, and the section of the fixed seat
Axis overlaps with the section axis of second cutter head.
Preferably, in order that structure is more stable, the fix bar and the fixing groove are rectangular configuration, the fixation
Bar is sticked in the fixing groove, and the fix bar is slidably connected to the fixing groove.
Preferably, in order to preferably fix first handle of a knife, first screwed hole, second screwed hole and described
The cross-sectional sizes of second neck are identical, first screwed hole, second screwed hole, first neck and second card
The axis of groove overlaps, and is all mutually communicated.
The beneficial effects of the invention are as follows：First handle of a knife of the ripple roughing milling cutter of the present invention is slidably connected fixation by fixing groove
Bar, and be fixed by fixing nut, fix bar is welded in the fixed seat on the second cutter head, enables milling cutter not have to change i.e.
Milling and the boring work of different scale can be completed, so as to save the amount of labour of staff, improves operating efficiency；It is fixed
Bar and fixing groove are rectangular configuration and are mutually slidably connected, and both ensure that the stability of the first handle of a knife, have been easy to the replacing of milling cutter again
Dismounting.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is decomposition texture schematic diagram of the fix bar with the first handle of a knife of the present invention；
Fig. 3 is the internal structure schematic diagram of the first handle of a knife of the present invention.
In figure：1st, the first handle of a knife, the 2, first cutter head, the 3, first side edge, 4, first end sword, the 5, first chip area, 6, fixed
Nut, the 7, second end sword, the 8, second chip area, the 9, second side edge, the 10, second cutter head, the 11, second handle of a knife, the 12, first screw thread
Hole, the 13, first neck, 14, fix bar, the 15, second screwed hole, 16, fixed seat, 17, fixing groove, the 18, second neck.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1-3, a kind of ripple roughing milling cutter, including the second handle of a knife 11, the side weldering of second handle of a knife 11
The second cutter head 10 is connected to, the side of second cutter head 10 is provided with the second side edge 3, and the side of second cutter head 10 is provided with second
Chip area 8, and second chip area 8 is located at the side of second side edge 9；One end of second side edge 9 is connected with
Two end swords 7, and second chip area 8 is located at the side of second end sword 7；The end of second end sword 7 is connected with solid
Reservation 16, the fixed seat 16 is located at the top of second cutter head 10, and the fixed seat 16 is welded with fix bar 14；It is described
The side of fix bar 14 is provided with the second screwed hole 15, and second screwed hole 15 is through the fix bar 14；The fixation
For bar 14 through the first handle of a knife 1, the inside of first handle of a knife 1 is provided with fixing groove 17, and the fix bar 14 is through described
Fixing groove 17；The side of first handle of a knife 1 is provided with the first neck 13, and the side of first handle of a knife 1 is provided with the first screwed hole
12, and first screwed hole 12 is located at one end of first neck 13；The internal whorl of first screwed hole 12 is connected with solid
Determine nut 6, first screwed hole 12 is through first handle of a knife 1, and the fixing nut 6 is through first handle of a knife
1；The inside of first handle of a knife 1 is provided with the second neck 18, and second neck 18 is located at the side of the fixing groove 17, and institute
State fixing nut 6 and be threadedly connected to the second neck 18；The side of first handle of a knife 1 is welded with the first cutter head 2, first knife
First 2 side is provided with the first chip area 5, and first chip area 5 is located at the side of second side edge 9；First side
One end of sword 3 is connected with first end sword 4, and first chip area 5 is located at the side described in the first end sword 4.
As a kind of technical optimization scheme of the present invention, first handle of a knife 1 and second handle of a knife 11 are cylinder
Handle of a knife, the area of section of second handle of a knife 11 are less than the area of section of second cutter head 10, the section of first cutter head 2
Area is less than the area of section of first cutter head 2, and the area of section of first cutter head 2 is less than second cutter head 10
Area of section.
As a kind of technical optimization scheme of the present invention, first side edge 3 and second side edge 9 are spiral side
Sword, first chip area 5 and second chip area 8 are spiral shape chip area, and first chip area 5 is located at adjacent two
Between individual first side edge 3, and second chip area 8 is located between two neighboring second side edge 9.
As a kind of technical optimization scheme of the present invention, the first end sword 4 and second end sword 7 have multiple, institute
It is evenly distributed in the top of first cutter head 2 to state the annular of first end sword 4, and the annular of second end sword 7 is evenly distributed in institute
State the top of the second cutter head 10.
As a kind of technical optimization scheme of the present invention, the fixed seat 16 is circular fixed seat, the fixed seat 16
Area of section is equal to the area of section of first handle of a knife 1, and the fixed seat 16 is located at the end of multiple second end swords 7
Intersection, and the section axis of the fixed seat 16 overlaps with the section axis of second cutter head 10.
As a kind of technical optimization scheme of the present invention, the fix bar 14 and the fixing groove 17 are rectangular configuration,
The fix bar 14 is sticked in the fixing groove 17, and the fix bar 14 is slidably connected to the fixing groove 17.
As a kind of technical optimization scheme of the present invention, first screwed hole 12, second screwed hole 15 and described
The cross-sectional sizes of second neck 18 are identical, first screwed hole 12, second screwed hole 15, first neck 13 and institute
The axis for stating the second neck 18 overlaps, and is all mutually communicated.
In the use of the present invention, first, the fixing groove 17 inside the first handle of a knife 1 is directed at fix bar 14, and by fix bar
14 enter line slip along the side wall of fixing groove 17, until fix bar 14 is sticked in fixing groove 17 completely, and make the first screwed hole 12,
Second screwed hole 15 and the second neck 18 are in breakthrough status, and the rotation of fixing nut 6 then is screwed into the first screwed hole 12, until
The second neck 18 is sticked in completely, and now the end of fixing nut 6 is sticked in the first neck 13, and milling cutter then is fixed on into machine
Bed, when milling yardstick is smaller, milling is carried out to object using the first side edge 3 and first end sword 4, when needs carry out bigger chi
During the milling of degree, then on the basis of the milling of the first side edge 4, milling, whole mistake are carried out using the second end sword 7 and the second side edge 9
Cheng Buxu changes the first handle of a knife 1, very convenient and efficient.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of ripple roughing milling cutter, including the second handle of a knife (11), it is characterised in that：The side of second handle of a knife (11) is welded with
Second cutter head (10), the side of second cutter head (10) are provided with the second side edge (3), and the side of second cutter head (10) is provided with
Second chip area (8), and second chip area (8) is located at the side of second side edge (9)；Second side edge (9)
One end is connected with the second end sword (7), and second chip area (8) is located at the side of second end sword (7)；Second end
The end of sword (7) is connected with fixed seat (16), and the fixed seat (16) is located at the top of second cutter head (10), and described solid
Reservation (16) is welded with fix bar (14)；The side of the fix bar (14) is provided with the second screwed hole (15), and second spiral shell
Pit (15) is through the fix bar (14)；The fix bar (14) is through the first handle of a knife (1), first handle of a knife (1)
Inside be provided with fixing groove (17), and the fix bar (14) is through the fixing groove (17)；The side of first handle of a knife (1)
Face is provided with the first neck (13), and the side of first handle of a knife (1) is provided with the first screwed hole (12), and first screwed hole
(12) it is located at one end of first neck (13)；The internal whorl of first screwed hole (12) is connected with fixing nut (6), described
First screwed hole (12) is through first handle of a knife (1), and the fixing nut (6) is through first handle of a knife (1)；Institute
The inside for stating the first handle of a knife (1) is provided with the second neck (18), and second neck (18) is located at the side of the fixing groove (17),
And the fixing nut (6) is threadedly connected to the second neck (18)；The side of first handle of a knife (1) is welded with the first cutter head
(2), the side of first cutter head (2) is provided with the first chip area (5), and first chip area (5) is located at second side
The side of sword (9)；One end of first side edge (3) is connected with first end sword (4), and first chip area (5) is located at institute
State the side described in first end sword (4).
A kind of 2. ripple roughing milling cutter according to claim 1, it is characterised in that：First handle of a knife (1) and described second
Handle of a knife (11) is cylindrical knife shank, and the area of section of second handle of a knife (11) is less than the section face of second cutter head (10)
Product, the area of section of first cutter head (2) are less than the area of section of first cutter head (2), and first cutter head (2)
Area of section is less than the area of section of second cutter head (10).
A kind of 3. ripple roughing milling cutter according to claim 1, it is characterised in that：First side edge (3) and described second
Side edge (9) is spiral shape side edge, and first chip area (5) and second chip area (8) are spiral shape chip area, institute
The first chip area (5) is stated between two neighboring first side edge (3), and second chip area (8) is located at adjacent two
Between individual second side edge (9).
A kind of 4. ripple roughing milling cutter according to claim 1, it is characterised in that：The first end sword (4) and described second
End sword (7) has multiple, and the first end sword (4) annular is evenly distributed in the top of first cutter head (2), and described second
Hold sword (7) annular evenly distributed in the top of second cutter head (10).
A kind of 5. ripple roughing milling cutter according to claim 4, it is characterised in that：The fixed seat (16) is circular fixed
Seat, the area of section of the fixed seat (16) are equal to the area of section of first handle of a knife (1), and the fixed seat (16) is located at more
The intersection of the end of individual second end sword (7), and the section axis of the fixed seat (16) and second cutter head
(10) section axis overlaps.
A kind of 6. ripple roughing milling cutter according to claim 1, it is characterised in that：The fix bar (14) and the fixing groove
(17) it is rectangular configuration, the fix bar (14) is sticked in the fixing groove (17), and the fix bar (14) is slidably connected
In the fixing groove (17).
A kind of 7. ripple roughing milling cutter according to claim 1, it is characterised in that：First screwed hole (12), described
The cross-sectional sizes of two screwed holes (15) and second neck (18) are identical, first screwed hole (12), second screw thread
The axis in hole (15), first neck (13) and second neck (18) overlaps, and is all mutually communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173030.2A CN107717042A (en) | 2017-11-22 | 2017-11-22 | A kind of ripple roughing milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711173030.2A CN107717042A (en) | 2017-11-22 | 2017-11-22 | A kind of ripple roughing milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107717042A true CN107717042A (en) | 2018-02-23 |
Family
ID=61217988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711173030.2A Pending CN107717042A (en) | 2017-11-22 | 2017-11-22 | A kind of ripple roughing milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107717042A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312058A (en) * | 2018-04-23 | 2018-07-24 | 蚌埠天鉴玉器有限公司 | A kind of jadeware, which is chiseled and carved, uses card grinding |
| CN108971590A (en) * | 2018-08-02 | 2018-12-11 | 南京中车浦镇城轨车辆有限责任公司 | A kind of high intensity aperture milling head |
| CN112705799A (en) * | 2020-12-23 | 2021-04-27 | 黄开建 | Composite material arc-shaped tooth bevel gear scraping tool |
-
2017
- 2017-11-22 CN CN201711173030.2A patent/CN107717042A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312058A (en) * | 2018-04-23 | 2018-07-24 | 蚌埠天鉴玉器有限公司 | A kind of jadeware, which is chiseled and carved, uses card grinding |
| CN108971590A (en) * | 2018-08-02 | 2018-12-11 | 南京中车浦镇城轨车辆有限责任公司 | A kind of high intensity aperture milling head |
| CN112705799A (en) * | 2020-12-23 | 2021-04-27 | 黄开建 | Composite material arc-shaped tooth bevel gear scraping tool |
| CN112705799B (en) * | 2020-12-23 | 2022-03-01 | 东莞市领亿精密金属有限公司 | Composite material arc-shaped tooth bevel gear scraping tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |