CN207508377U - 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
- CN207508377U CN207508377U CN201721467378.8U CN201721467378U CN207508377U CN 207508377 U CN207508377 U CN 207508377U CN 201721467378 U CN201721467378 U CN 201721467378U CN 207508377 U CN207508377 U CN 207508377U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- connecting rod
- clast
- discharge port
- 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.)
- Expired - Fee Related
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Abstract
The utility model 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 discharge port, the second discharge port, the second cutting edge and the second feeding mouth.The beneficial effects of the utility model are：By set in helicla flute the first feeding mouth can be by milling cutter hole milling when the clast that generates suck in milling cutter, and then clast is prevented to be trapped in hole, it can be sucked clast is generated during the second cutting edge cutting plane in milling cutter by the second feeding mouth, clast in sucking milling cutter enters gettering container by the first discharge port, and then gettering container is discharged by the second discharge port, discharge clast can be oriented, and then prevent the phenomenon that clast flies around by the second discharge port.The device have it is simple in structure, secondary pollution is few, it is easy to use the features such as.
Description
Technical field
The utility model is related to a kind of milling cutter, specially a kind of milling cutter with spiral chip dividing groove, belonging to mechanical processing should
Use field.
Background technology
Milling cutter 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 for processing plane, step, groove, forming surface and cut-out workpiece on milling machine
Deng.
But existing milling cutter, when in use there are still certain defect, existing milling cutter is often resulted in milling flat
Clast flies around, and secondary pollution is not only caused to working environment, can also lead to worker's skin scald with high temperature because of clast.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of milling cutter with spiral chip dividing groove.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of milling cutter with spiral chip dividing groove, packet
Work head is included, helicla flute inside the work head is set, the first feeding mouth, the helicla flute side are set inside the helicla flute
First cutting edge is set, the work head bottom sets the second cutting edge, and the second cutting edge side sets the second feeding mouth,
Connecting rod is installed in described work head one end, and described connecting rod one end installs connector, gettering container, institute are installed outside the connecting rod
State setting jack inside gettering container, installation inner ring outside the jack, the inner ring side sets ball, inside the connecting rod
First discharge port is set, and the gettering container bottom sets the second discharge port.
Preferably, in order to make the work head and the connecting rod when rotated, because of the work head and the connection
Bar detaches, and in turn results in production accident, is in be fixedly connected between the work head and the connecting rod.
Preferably, in order to make the connecting rod that the inner ring can be driven to rotate when rotated, the inner ring and the company
In close connection between extension bar.
Preferably, in order to enable staff that quickly and firmly milling cutter is mounted on knife rest, the connection
First four sides are square.
Preferably, in order to second cutting edge is enable quickly to cut plane, in order to be able to save work
Make the time, and then improve working efficiency, while reduce the roughness of workpiece surface, the quantity of second cutting edge is 2.
Preferably, in order to which the connecting rod is enable to be connect by the inner ring with the gettering container, the connecting rod with
It is connected between the gettering container by the jack.
The beneficial effects of the utility model are：By set in helicla flute the first feeding mouth can be by milling cutter hole milling when produce
In raw clast sucking milling cutter, and then clast is prevented to be trapped in hole, the second cutting edge can be cut by the second feeding mouth
It is generated during plane in clast sucking milling cutter, the clast sucked in milling cutter enters gettering container by the first discharge port, and then passes through the
Two discharge ports discharge gettering container, can orient discharge clast by the second discharge port, and then prevent what clast flew around
Phenomenon.The device have it is simple in structure, secondary pollution is few, it is easy to use the features such as.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model gettering container overlooking the structure diagram.
Fig. 3 is the utility model gettering container internal structure schematic diagram.
Fig. 4 is the utility model the second cutting blade structure schematic diagram.
In figure：1st, the first cutting edge；2nd, helicla flute；3rd, work head；4th, connector；5th, gettering container；6th, the first feeding mouth；
7th, connecting rod；8th, ball；9th, inner ring；10th, jack；11st, the first discharge port；12nd, the second discharge port；13rd, the second cutting edge；14、
Second feeding mouth.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -4, a kind of milling cutter with spiral chip dividing groove, including work head 3,3 inside of work head is set
Helicla flute 2,2 the first feeding mouth 6 of inside setting of helicla flute, 2 side of helicla flute sets the first cutting edge 1, the setting of 3 bottom of work head
Second cutting edge 13,13 side of the second cutting edge set the second feeding mouth 14,3 one end of work head installation connecting rod 7, connecting rod 7
Connector 4 is installed in one end, and 7 outside installation gettering container 5 of connecting rod, 5 inside setting jack 10 of gettering container, 10 outside of jack is installed
Inner ring 9,9 side of inner ring setting ball 8,7 the first discharge port 11 of inside setting of connecting rod, the second discharging of 5 bottom of gettering container setting
Mouth 12.
It is in be fixedly connected between work head 3 and connecting rod 7 as a kind of technical optimization scheme of the utility model.
As a kind of technical optimization scheme of the utility model, in close connection between inner ring 9 and connecting rod 7.
As a kind of technical optimization scheme of the utility model, 4 four sides of connector are square.
As a kind of technical optimization scheme of the utility model, the quantity of the second cutting edge 13 is 2.
As a kind of technical optimization scheme of the utility model, connected between connecting rod 7 and gettering container 5 by jack 10.
When the utility model is used, it first, is processed, made in hole by the surface inside 1 device to hole of the first cutting edge
The roughness on portion surface is met the requirements, and the second discharge port 12 is connect with suction pipe, and then is sucked clast for milling cutter and provided power, the
The clast that one cutting edge 1 generates when processing is entered by the first feeding mouth 6 that 2 inside of helicla flute is set inside milling cutter, then broken
Bits enter gettering container 5 by the first discharge port 11, since connecting rod 7 is connect by inner ring 9 and ball 8 with gettering container 5,
When connecting rod 7 rotates, gettering container 5 will not be rotated with connecting rod 7 and be rotated, and clast is by the second discharge port 12 from gettering container 5
Interior discharge.When milling cutter milling flat, workpiece surface is cut by the second cutting edge 13, clast caused by cutting passes through
Two feeding mouths 14 enter inside milling cutter and then enter gettering container 5, and then discharge by the second discharge port 12.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by containing in the equivalent requirements of the claims is fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved 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 each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of milling cutter with spiral chip dividing groove, including work head (3), it is characterised in that：It is set inside the work head (3)
Helicla flute (2), the helicla flute (2) the first feeding mouth of internal setting (6), helicla flute (2) side set 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) external installation gettering container (5), the internal setting jack (10) of the gettering container (5), the external installation inner ring of the jack (10)
(9), inner ring (9) the side setting ball (8), the connecting rod (7) the first discharge port of internal setting (11), the gettering container
(5) bottom sets the second discharge port (12).
2. a kind of 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).
3. a kind of milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The inner ring (9) and institute
It states between connecting rod (7) in close connection.
4. a kind of milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The connector (4) four
A side is square.
5. a kind of milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：Second cutting edge
(13) quantity is 2.
6. a kind of milling cutter with spiral chip dividing groove according to claim 1, it is characterised in that：The connecting rod (7) with
It is connected between the gettering container (5) by the jack (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721467378.8U CN207508377U (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 |
|---|---|---|---|
| CN201721467378.8U CN207508377U (en) | 2017-11-07 | 2017-11-07 | A kind of milling cutter with spiral chip dividing groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508377U true CN207508377U (en) | 2018-06-19 |
Family
ID=62538123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721467378.8U Expired - Fee Related CN207508377U (en) | 2017-11-07 | 2017-11-07 | A kind of milling cutter with spiral chip dividing groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653408A (en) * | 2019-10-08 | 2020-01-07 | 山东大学 | Internal suction type milling cutter for efficiently processing honeycombs and composite materials |
-
2017
- 2017-11-07 CN CN201721467378.8U patent/CN207508377U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110653408A (en) * | 2019-10-08 | 2020-01-07 | 山东大学 | Internal suction type milling cutter for efficiently processing honeycombs and composite materials |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20211107 |