CN207386656U - Multi-functional drill milling reamer - Google Patents
Multi-functional drill milling reamer Download PDFInfo
- Publication number
- CN207386656U CN207386656U CN201721366238.1U CN201721366238U CN207386656U CN 207386656 U CN207386656 U CN 207386656U CN 201721366238 U CN201721366238 U CN 201721366238U CN 207386656 U CN207386656 U CN 207386656U
- Authority
- CN
- China
- Prior art keywords
- cutting edge
- cutting
- milling
- chip space
- functional drill
- 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.)
- Active
Links
Abstract
The utility model discloses multi-functional drill milling reamers.The multi-functional drill milling reamer includes integrated handle of a knife and cutter head, cutter head is sequentially formed with ream portion from top to bottom, milling portion and drilling portion, the first cutting edge that ream portion has, the first chip space being formed between two neighboring first cutting edge, milling portion has the second cutting edge, the second chip space is formed between two neighboring second cutting edge, drilling portion outer wall is formed with the 3rd cutting edge, the 3rd chip space is formed between two neighboring 3rd cutting edge, first cutting edge, second cutting edge and the 3rd cutting edge cutting diameter become smaller successively, handle of a knife and cutter head center are formed with cooling liquid bath.The utility model has drilling and milling, a variety of processing cutting ways of hinge, and a cutter processes multiple sizes, realizes a variety of cutting type time processings simultaneously, reduces the cost of charp tool and process time, production efficiency greatly improve.
Description
Technical field
The utility model is related to CNC process tools, more particularly to multi-functional drill milling reamer.
Background technology
In mobile phone and 3C industries, the CNC processing of part is more prevalent, and a current cutter can only add a size or two
Size, the multiple tool changing tool of multiple dimensioneds needs or multiple clamping part, shortcoming of parts are：First, machining benchmark
It is not easy to ensure, machining accuracy is low, and product fraction defective is high；Secondly, repeatedly frequent tool changing or parts fixation, and size after tool changing
It is unstable that, it is necessary to adjust machine, it is necessary to which a large amount of times, shut down waste process time, cause total elapsed time long, productivity is low,
It is difficult in adapt to mass produce；Again, multiple tool changing, waste of manpower, for ensure higher quality, it is necessary to worker possess it is higher
Quality causes enterprise's labour cost high.
Utility model content
One or more to solve the above-mentioned problems, the utility model provide multi-functional drill milling reamer.
One side according to the present utility model, the multi-functional drill milling reamer include integrated handle of a knife and cutter head, cutter head
It is sequentially formed with ream portion, milling portion and drilling portion from top to bottom, the first cutting edge that ream portion has, two neighboring first
The first chip space being formed between cutting edge, milling portion have the second cutting edge, are formed between two neighboring second cutting edge
There is the second chip space, drilling portion outer wall is formed with the 3rd cutting edge, the 3rd chip removal is formed between two neighboring 3rd cutting edge
Slot, the first cutting edge, the second cutting edge and the 3rd cutting edge cutting diameter become smaller successively, and handle of a knife and cutter head center are formed with cold
But liquid bath.Its advantage is：First, the cutter drilling and milling, hinge, a cutter can process multiple sizes simultaneously simultaneously, realize
A variety of cutting type time processings reduce the cost of charp tool and process time；Second, the benchmark of part is easily guaranteed that, high precision machining；
Third, reducing frequent tool changing and the wait of toolsetting, the part leading time is few, and production efficiency greatly improves；Fourth, drop
The low requirement of the difficulty of processing and quality of workers of part, element precision is easily guaranteed that, while reduces labour cost.
Further, the first cutting edge and the first chip space are spiral shape, and helical angle is 3-5 °, and cutting anterior angle is 5-10 °,
First cutting edge is 4-8, a diameter of 4-20mm of the first cutting edge.Its advantage is：The setting causes the first cutting portion
Cutting effect is good, and service life is long, and the easy long period ensures same size.
Further, the second cutting edge and the second chip space are spiral shape, and the second cutting edge is 4-6, the second cutting edge
A diameter of 3-16mm.Its advantage is：The setting so that the second cutting portion cutting effect is good, and service life is long, easily compared with
Ensure same size for a long time.
Further, milling portion end is equipped with chamfering.
Further, the 3rd cutting edge and the 3rd chip space are spiral shape, and the 3rd cutting edge is 4, the 3rd cutting edge
A diameter of 3-12mm.Its advantage is：The setting so that the 3rd cutting portion cutting effect is good, and service life is long, easily longer
Time ensures same size.
Further, arc groove is equipped at handle of a knife clamping.Its advantage is：Arc groove 101 is so that clamping is more firm
Gu.
Further, it is equipped with stainless steel coating on the outside of the first cutting edge, the second cutting edge and the 3rd cutting edge.
Further, diamond coatings are equipped on the outside of the first cutting edge, the second cutting edge and the 3rd cutting edge.
Description of the drawings
Fig. 1 is the schematic three dimensional views of the multi-functional drill milling reamer of one embodiment of the utility model；
Fig. 2 is the schematic cross-sectional view of multi-functional drill milling reamer shown in Fig. 1；
Fig. 3 is more dimensioned schematic diagrames of multi-functional drill milling reamer shown in Fig. 1；
Handle of a knife 1, cutter head 10, arc groove 101, ream portion 11, the first cutting edge 111, the first chip space 112, milling portion
12, the second cutting edge 121, the second chip space 122, chamfering 123, drilling portion 13, drilling portion 13, the 3rd cutting edge 131, the 3rd row
It considers slot 132 to be worth doing, cools down liquid bath 14.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 3 schematically shows a kind of multi-functional drill milling reamer of embodiment according to the present utility model.Such as
Shown in figure, which includes integrated handle of a knife 1 and cutter head 10, and cutter head 10 is sequentially formed with ream portion 11, milling from top to bottom
Portion 12 and drilling portion 13, the first cutting edge 111 that ream portion 11 has are formed between two neighboring first cutting edge 111
The first chip space 112, milling portion 12 has the second cutting edge 121, is formed with second between two neighboring second cutting edge 121
Chip space 122,13 outer wall of drilling portion are formed with the 3rd cutting edge 131, the 3rd are formed between two neighboring 3rd cutting edge 131
Chip space 132, the first cutting edge 111, the second cutting edge 121 and 131 cutting diameter of the 3rd cutting edge become smaller successively, handle of a knife 1
Cooling liquid bath 14 is centrally formed with cutter head 10.Its advantage is：First, the cutter can simultaneously drilling and milling, hinge, a knife
Tool processes multiple sizes simultaneously, realizes a variety of cutting type time processings, reduces the cost of charp tool and process time；Second, part
Benchmark is easily guaranteed that, high precision machining；Third, reducing frequent tool changing and the wait of toolsetting, the part leading time is few,
Production efficiency greatly improves；Fourth, reducing the requirement of the difficulty of processing and quality of workers of part, element precision is easily protected
Card, while reduce labour cost.
Preferably, the first cutting edge 111 and the first chip space 112 are spiral shape, and helical angle is 3-5 °, and cutting anterior angle is 5-
10 °, the first cutting edge 111 is 4-8, a diameter of 4-20mm of the first cutting edge 111.The setting causes the first cutting portion 11 to cut
It is good to cut effect, service life is long, and the easy long period ensures same size.
Preferably, the second cutting edge 121 and the second chip space 122 are spiral shape, and the second cutting edge 121 is a for 4-6, second
A diameter of 3-16mm of cutting edge 121.The setting so that 12 cutting effect of the second cutting portion is good, and service life is long, easily longer
Time ensures same size.
Preferably, 12 end of milling portion is equipped with chamfering 123.
Preferably, the 3rd cutting edge 131 and the 3rd chip space 132 are spiral shape, and the 3rd cutting edge 131 is 4, and the 3rd cuts
Cut a diameter of 3-12mm of sword 131.The setting so that 13 cutting effect of the 3rd cutting portion is good, and service life is long, when easily longer
Between ensure same size.
Preferably, arc groove 101 is equipped at 1 clamping of handle of a knife.Arc groove 101 is so that firm grip.
Preferably, the first cutting edge 111, the second cutting edge 121 and 131 outside of the 3rd cutting edge are equipped with stainless steel and apply
Layer.
Preferably, the first cutting edge 111, the second cutting edge 121 and 131 outside of the 3rd cutting edge are equipped with diamond and apply
Layer.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality
New protection domain.
Claims (8)
1. multi-functional drill milling reamer, which is characterized in that including integrated handle of a knife (1) and cutter head (10), the cutter head (10) from
Be sequentially formed with ream portion (11), milling portion (12) and drilling portion (13) under, the ream portion (11) have first
Cutting edge (111), the first chip space (112) being formed between two neighboring first cutting edge (111), the milling portion
(12) there is the second cutting edge (121), the second chip space (122) is formed between two neighboring second cutting edge (121),
Drilling portion (13) outer wall is formed with the 3rd cutting edge (131), is formed between two neighboring 3rd cutting edge (131)
3rd chip space (132), first cutting edge (111), second cutting edge (121) and the 3rd cutting edge
(131) cutting diameter becomes smaller successively, and the handle of a knife (1) and the cutter head (10) are centrally formed with cooling liquid bath (14).
2. multi-functional drill milling reamer according to claim 1, which is characterized in that first cutting edge (111) and described
First chip space (112) is spiral shape, and helical angle is 3-5 °, and cutting anterior angle is 5-10 °, and first cutting edge (111) is 4-8
It is a, a diameter of 4-20mm of first cutting edge (111).
3. multi-functional drill milling reamer according to claim 1, which is characterized in that second cutting edge (121) and described
Second chip space (122) is spiral shape, and second cutting edge (121) is 4-6, the diameter of second cutting edge (121)
For 3-16mm.
4. multi-functional drill milling reamer according to claim 1, which is characterized in that milling portion (12) end is equipped with chamfering
(123)。
5. multi-functional drill milling reamer according to claim 1, which is characterized in that the 3rd cutting edge (131) and described
3rd chip space (132) be spiral shape, the 3rd cutting edge (131) be 4, the 3rd cutting edge (131) it is a diameter of
3-12mm。
6. multi-functional drill milling reamer according to claim 1, which is characterized in that circular arc is equipped at handle of a knife (1) clamping
Groove (101).
7. multi-functional drill milling reamer according to claim 1, which is characterized in that first cutting edge (111), described
Stainless steel coating is equipped on the outside of two cutting edges (121) and the 3rd cutting edge (131).
8. multi-functional drill milling reamer according to claim 1, which is characterized in that first cutting edge (111), described
Diamond coatings are equipped on the outside of two cutting edges (121) and the 3rd cutting edge (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366238.1U CN207386656U (en) | 2017-10-20 | 2017-10-20 | Multi-functional drill milling reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721366238.1U CN207386656U (en) | 2017-10-20 | 2017-10-20 | Multi-functional drill milling reamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207386656U true CN207386656U (en) | 2018-05-22 |
Family
ID=62329473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721366238.1U Active CN207386656U (en) | 2017-10-20 | 2017-10-20 | Multi-functional drill milling reamer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207386656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465852A (en) * | 2018-06-14 | 2018-08-31 | 江门市中刀精密科技有限公司 | A kind of brill milling hinge composite cutter |
-
2017
- 2017-10-20 CN CN201721366238.1U patent/CN207386656U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465852A (en) * | 2018-06-14 | 2018-08-31 | 江门市中刀精密科技有限公司 | A kind of brill milling hinge composite cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201622853A (en) | Throw-away drilling and milling tool | |
| JP2016078227A (en) | Chamfering blade and chamfering cutter | |
| CN104526022A (en) | Twist drill | |
| CN207386656U (en) | Multi-functional drill milling reamer | |
| CN209050173U (en) | A kind of dual-purpose profile milling cutter of milling | |
| CN201871775U (en) | Drilling reamer | |
| CN207942025U (en) | One kind drills and reams thread milling chamfering tool | |
| CN202212626U (en) | Drilling and reaming chamfer compound cutting tool | |
| CN205362794U (en) | Novel drilling head | |
| CN205834328U (en) | A kind of cutter processing circular trough | |
| CN207953147U (en) | A kind of compound groove milling reaming knife | |
| CN210937341U (en) | Three-edge milling cutter | |
| CN201030447Y (en) | Highly effective auger-drill head | |
| CN206326204U (en) | A kind of high reamer of crudy | |
| CN208178538U (en) | A kind of dovetail dedicated tool for machining center | |
| CN203765095U (en) | PCD reamer | |
| CN207577574U (en) | A kind of improved separator plates cover process equipment | |
| CN106891063A (en) | A kind of deburring chamfering integrated cutter | |
| CN207577450U (en) | A kind of processing mobile phone miniature parts bloom rose reamer | |
| CN205289944U (en) | A shaping reamer for processing soft -magnetic stainless steel connects pole hole | |
| CN204800068U (en) | Cold fraising sword in six sword additions of diamond PCD | |
| CN212239331U (en) | Single-edge highlight chamfering tool | |
| CN205414590U (en) | Reamer | |
| CN212823117U (en) | Shaping reamer | |
| CN104209595A (en) | Welded adjustable reamer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |