CN107598246A - A kind of milling cutter with spiral chip dividing groove - Google Patents
A kind of milling cutter with spiral chip dividing groove Download PDFInfo
- Publication number
- CN107598246A CN107598246A CN201711082324.4A CN201711082324A CN107598246A CN 107598246 A CN107598246 A CN 107598246A CN 201711082324 A CN201711082324 A CN 201711082324A CN 107598246 A CN107598246 A CN 107598246A
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- CN
- China
- Prior art keywords
- milling cutter
- chip
- connecting rod
- discharging opening
- cutting edge
- 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.)
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Abstract
The invention discloses a kind of milling cutter with spiral chip dividing groove, including the first cutting edge, helicla flute, work head, connector, gettering container, the first feeding mouth, connecting rod, ball, inner ring, jack, the first discharging opening, the second discharging opening, the second cutting edge and the second feeding mouth.The beneficial effects of the invention are as follows：By setting the first feeding mouth to suck chip caused by milling cutter hole milling in milling cutter in helicla flute, and then chip is prevented to be trapped in hole, it can be sucked by the second feeding mouth by chip is produced during the second cutting edge cutting plane in milling cutter, chip in suction milling cutter enters gettering container by the first discharging opening, and then gettering container is discharged by the second discharging opening, discharge chip can be oriented by the second discharging opening, and then prevent the phenomenon that chip flies around.The device has simple in construction, and secondary pollution is few, it is easy to use the features such as.
Description
Technical field
The present invention relates to a kind of milling cutter, specially a kind of milling cutter with spiral chip dividing groove, belong to machining application neck
Domain.
Background technology
Milling cutter, it is the rotary cutter for Milling Process, with one or more cutters tooth.During work each cutter tooth successively between
Cut the surplus of workpiece with having a rest.Milling cutter is mainly used in processing plane, step, groove, profiled surface and cut-out workpiece on milling machine
Deng.
But existing milling cutter still has certain defect when in use, existing milling cutter often results in milling flat
Chip is flown around, and secondary pollution is not only caused to working environment, can also cause worker's skin scald with high temperature because of chip.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of milling cutter with spiral chip dividing groove.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of milling cutter with spiral chip dividing groove, including work
Make head, helicla flute is set inside the work head, the first feeding mouth is set inside the helicla flute, the helicla flute side is set
First cutting edge, the work head bottom set the second cutting edge, and the second cutting edge side sets the second feeding mouth, described
Work first end installation connecting rod, and described connecting rod one end installs connector, gettering container, the suction are installed outside the connecting rod
Jack is set inside gas tank, inner ring is installed outside the jack, the inner ring side sets ball, set inside the connecting rod
First discharging opening, the gettering container bottom set the second discharging opening.
Preferably, in order that the work head and the connecting rod when rotated because the work head and the connection
Bar separates, and in turn results in production accident, is in be fixedly connected between the work head and the connecting rod.
Preferably, in order that the connecting rod can drive the inner ring to rotate when rotated, the inner ring and the company
In close connection between extension bar.
Preferably, in order that milling cutter quickly and firmly can be arranged on knife rest by staff, the connection
First four sides are square.
Preferably, in order that second cutting edge quickly can be cut plane, in order to be able to save work
Make the time, and then improve operating efficiency, while reduce the roughness of workpiece surface, the quantity of second cutting edge is 2.
Preferably, in order that the connecting rod can be connected by the inner ring with the gettering container, the connecting rod with
Connected between the gettering container by the jack.
The beneficial effects of the invention are as follows：By setting the first feeding mouth can be by caused by milling cutter hole milling in helicla flute
In chip suction milling cutter, and then chip is prevented to be trapped in hole, can be by the second cutting edge cutting plane by the second feeding mouth
When produce in chip suction milling cutter, the chip sucked in milling cutter enters gettering container by the first discharging opening, and then goes out by second
Material mouth discharges gettering container, can orient discharge chip by the second discharging opening, and then prevent the phenomenon that chip flies around.
The device has simple in construction, and secondary pollution is few, it is easy to use the features such as.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is gettering container overlooking the structure diagram of the present invention.
Fig. 3 is gettering container internal structure schematic diagram of the present invention.
Fig. 4 is the second cutting blade structure schematic diagram of the invention.
In figure：1st, the first cutting edge；2nd, helicla flute；3rd, work head；4th, connector；5th, gettering container；6th, the first feeding mouth；7、
Connecting rod；8th, ball；9th, inner ring；10th, jack；11st, the first discharging opening；12nd, the second discharging opening；13rd, the second cutting edge；14th,
Two feeding mouths.
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. 1-4, a kind of milling cutter with spiral chip dividing groove, including work first 3, first 3 inside of work are set
Helicla flute 2, the inside of helicla flute 2 set the first feeding mouth 6, and the side of helicla flute 2 sets the first cutting edge 1, and first 3 bottom that works is set
Second cutting edge 13, the side of the second cutting edge 13 set the second feeding mouth 14, and work first 3 one end installation connecting rod 7, connecting rod 7
Connector 4, the outside of connecting rod 7 installation gettering container 5 are installed in one end, and the inside of gettering container 5 sets jack 10, in the installation of the outside of jack 10
Ring 9, the side of inner ring 9 set ball 8, and the inside of connecting rod 4 sets the first discharging opening 11, and the bottom of gettering container 5 sets the second discharging opening
12。
It is in be fixedly connected between work first 3 and connecting rod 7 as a kind of technical optimization scheme of the present invention.
As a kind of technical optimization scheme of the present invention, in close connection between inner ring 9 and connecting rod 7.
As a kind of technical optimization scheme of the present invention, 4 four sides of connector are square.
As a kind of technical optimization scheme of the present invention, the quantity of the second cutting edge 13 is 2.
As a kind of technical optimization scheme of the present invention, connected between connecting rod 4 and gettering container 5 by jack 10.
In the use of the present invention, first, being processed by the surface inside the device to hole of the first cutting edge 1, make table inside hole
The roughness in face meets to require, the second discharging opening 12 is connected with suction pipe, and then sucks chip for milling cutter and provide power, and first cuts
Cut sword 1 process caused by chip pass through the first feeding mouth 6 that the inside of helicla flute 2 is set and enter inside milling cutter, then chip leads to
Cross the first discharging opening 11 and enter gettering container 5, because connecting rod 7 is connected by inner ring 9 and ball 8 with gettering container 5, therefore, when company
When extension bar 7 rotates, gettering container 5 will not be rotated and rotated with connecting rod 7, and chip is arranged by the second discharging opening 12 out of gettering container 5
Go out.When milling cutter milling flat, workpiece surface is cut by the second cutting edge 13, chip caused by cutting enters by second
Material mouth 14 enters inside milling cutter and then enters gettering container 5, and then is discharged by the second discharging opening 12.
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 (6)
1. a kind of milling cutter with spiral chip dividing groove, including work head (3), it is characterised in that：Set inside the work head (3)
Helicla flute (2), the helicla flute (2) is internal to set the first feeding mouth (6), and helicla flute (2) side sets the first cutting edge
(1), work head (3) bottom sets the second cutting edge (13), and the second cutting edge (13) side sets the second feeding mouth
(14), work head (3) one end installation connecting rod (7), connecting rod (7) one end installation connector (4), the connecting rod
(7) outside installation gettering container (5), the gettering container (5) is internal to set jack (10), the outside installation inner ring of the jack (10)
(9), inner ring (9) side sets ball (8), and the first discharging opening (11), the gettering container are set inside the connecting rod (4)
(5) bottom sets the second discharging opening (12).
A kind of 2. milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The work head (3) with
It is in be fixedly connected between the connecting rod (7).
A kind of 3. milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The inner ring (9) and institute
State between connecting rod (7) in close connection.
A kind of 4. milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The connector (4) four
Individual side is square.
A kind of 5. milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：Second cutting edge
(13) quantity is 2.
A kind of 6. milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The connecting rod (4) with
Connected between the gettering container (5) by the jack (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082324.4A CN107598246A (en) | 2017-11-07 | 2017-11-07 | A kind of milling cutter with spiral chip dividing groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711082324.4A CN107598246A (en) | 2017-11-07 | 2017-11-07 | A kind of milling cutter with spiral chip dividing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107598246A true CN107598246A (en) | 2018-01-19 |
Family
ID=61085656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711082324.4A Pending CN107598246A (en) | 2017-11-07 | 2017-11-07 | A kind of milling cutter with spiral chip dividing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598246A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265103A (en) * | 2020-09-30 | 2021-01-26 | 湖南钜亿新材料科技有限公司 | Bamboo spoon milling and forming processing assembly |
-
2017
- 2017-11-07 CN CN201711082324.4A patent/CN107598246A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112265103A (en) * | 2020-09-30 | 2021-01-26 | 湖南钜亿新材料科技有限公司 | Bamboo spoon milling and forming processing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180119 |