CN206662353U - One kind drilling two-in-one cutter of deburring - Google Patents
One kind drilling two-in-one cutter of deburring Download PDFInfo
- Publication number
- CN206662353U CN206662353U CN201720309371.7U CN201720309371U CN206662353U CN 206662353 U CN206662353 U CN 206662353U CN 201720309371 U CN201720309371 U CN 201720309371U CN 206662353 U CN206662353 U CN 206662353U
- Authority
- CN
- China
- Prior art keywords
- cutter
- drilling
- cutting edge
- deburring
- spring
- 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
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 41
- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Drilling Tools (AREA)
Abstract
A kind of drilling two-in-one cutter of deburring is the utility model is related to, including cutter body, the cutter body include being arranged on the cutter base of cutter body tail end and be arranged on the drilling cutter head of leading section；The drilling cutter head is four sides angle of throat head, including four blades；The side wall of the drilling cutter head is provided with chip area；The middle part of sliding channel of the drilling cutter head is provided with the cutting edge that prominent side wall is set；Cylindrical guide groove is offered in the drilling cutter head；The rear end of the cutting edge is connected with spring, and the tail end of the spring is fixedly connected on screw；The screw is detachably connected in cutter body；Cutting edge stretching motion in guide groove by spring.The cutter, simple and compact for structure, reasonable in design, this Cutting tool installation manner is on lathe, hole burr is removed automatically simultaneously during completing to drill, drilling is once completed with deburring, simple to operate, it is time saving and energy saving, the needs of high-volume processing are disclosure satisfy that, improve operating efficiency.
Description
Technical field
Machining equipment technical field is the utility model is related to, especially a kind of drilling and the two-in-one knife of deburring
Tool.
Background technology
Existing workpiece surface often need process hole, hole typically using drilling process, process hole inwall and edge often with
Jagged, this just needs the edge of device to hole and inwall to carry out secondary operation.At present for processing the burr in hole usually through deburring
Knife removes.Existing burring knife often only has a cutting edge, and the cutting edge often only has a blade, it is necessary to repeatedly more
Burr can be removed completely in secondary insertion industry drilling, deburring speed is slow, and efficiency is low.In work pieces process, it is necessary to according to
Secondary progress Drilling operation surface deburring, the continuity of two procedures is stronger, existing single process equipment space-consuming
Greatly, the time that transfer workpiece needs are spent is longer, less efficient.And the operating personnel that traditional more equipment production line balances need
More, operating method is complicated, and floor space is big, and production cost is higher.Therefore, it is necessary to design a kind of by drilling and deburring two
The two-in-one cutter of process.
Utility model content
The purpose of the utility model, is proposed a kind of by drilling and deburring two for overcome the deficiencies in the prior art
The two-in-one cutter of process.
What technical solution of the present utility model was realized in：One kind drilling two-in-one cutter of deburring, including knife
Has body, the cutter body includes being arranged on the cutter base of cutter body tail end and is arranged on the bore cutter of leading section
Head；The drilling cutter head is four sides angle of throat head, including four blades；The side wall of the drilling cutter head is provided with chip area；The brill
The middle part of sliding channel of hole cutter head is provided with the cutting edge that prominent side wall is set；Cylindrical guide groove is offered in the drilling cutter head；
The rear end of the cutting edge is connected with spring, and the tail end of the spring is fixedly connected on screw；The screw is detachably connected
In cutter body；Cutting edge stretching motion in guide groove by spring.
Preferably, the angle between the cutting edge and chip area is 90 °.
Preferably, the cutting edge is provided with two, and in being disposed adjacent up and down, and the angle between the blade of cutting edge is
180°。
Preferably, symmetrically arranged two of the chip area, with the cutting edge（6）It is arranged at intervals two-by-two.
Preferably, the chip area is linear pattern chip area.
Preferably, the spring is compression spring.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
The drilling two-in-one cutter of deburring of the present utility model, simple and compact for structure, reasonable in design, this Cutting tool installation manner is in machine
On bed, hole burr is removed automatically simultaneously during completing to drill, drilling is once completed with deburring, simple to operate,
It is time saving and energy saving, the needs of high-volume processing are disclosure satisfy that, improve operating efficiency.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is structural representation of the present utility model；
Accompanying drawing 2 is section view status architecture schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
A kind of drilling two-in-one cutter of deburring of the present utility model, with reference to shown in figure 1,2, including cutter body 1, it is described
Cutter body includes being arranged on the cutter base 2 of the tail end of cutter body 1 and is arranged on the drilling cutter head 3 of leading section；The brill
Hole cutter head 3 is four sides angle of throat head, including four blades 4；The side wall of the drilling cutter head 3 is provided with chip area 5；The drilling cutter head
3 middle part of sliding channel is provided with the cutting edge 6 that prominent side wall is set；Cylindrical guide groove 7 is offered in the drilling cutter head 3；Institute
The rear end for stating cutting edge 6 is connected with spring 8, and the tail end of the spring 8 is fixedly connected on screw 9；The spring 8 is compression bullet
Spring；The screw 9 is detachably connected in cutter body 1；The cutting edge 6 stretching motion in guide groove 7 by spring 8；
Angle between the cutting edge 6 and chip area 5 is 90 °.
Further instruction, the cutting edge 6 is provided with two, in being disposed adjacent up and down, and between the blade of cutting edge 6
Angle is 180 °；The chip area 5 also symmetrically arranged two, is arranged at intervals two-by-two with the cutting edge 6.Two cutting edges
Design, can make deburring better, because when cutter downstream rate is too fast, single cutting edge can not be inside whole hole
Uniform deburring, it can cause not reaching deburring effect.
Further instruction, the chip area 5 are linear pattern chip area.
The drilling two-in-one cutter of deburring its operation principle of the present utility model is：As cutter hub enters work pieces process hole
Meanwhile in cutter press-in cutter hub, by drilling, cutter head punches to workpiece, and cutter comes downwards to cutting edge close to workpiece surface
When, deburring is carried out to workpiece surface under cutter revolving force, as cutter is further descending, device to hole inwall carries out deburring
Until cutting edge ejects through the Kong Congkong back side, and the inwall in machined hole will not be damaged during this, finally with the work side of entering
Formula reverse drawing cutter completes the deburring at the hole back side, and whole processing technology is very simple.Caused by whole machining process
Scrap is temporarily stored in chip area in hole, and when cutter passes through hole, scrap freely drops, and effectively prevents in hole in scrap scratch hole
Wall.
The drilling two-in-one cutter of deburring of the present utility model, simple and compact for structure, reasonable in design, this Cutting tool installation manner is in machine
On bed, hole burr is removed automatically simultaneously during completing to drill, drilling is once completed with deburring, simple to operate,
It is time saving and energy saving, it is specifically applied in production in enormous quantities project, effectively improves operating efficiency.
It the above is only concrete application example of the present utility model, do not form any limit to the scope of protection of the utility model
System.All technical schemes formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (6)
1. one kind drilling two-in-one cutter of deburring, it is characterised in that：Including cutter body（1）, the cutter body is including setting
Put in cutter body（1）The cutter base of tail end（2）With the drilling cutter head for being arranged on leading section（3）；The drilling cutter head（3）
For four sides angle of throat head, including four blades（4）；The drilling cutter head（3）Side wall be provided with chip area（5）；The drilling cutter head
（3）Middle part of sliding channel be provided with the cutting edge that prominent side wall is set（6）；The drilling cutter head（3）Inside offer cylindrical guiding
Groove（7）；The cutting edge（6）Rear end be connected with spring（8）, the spring（8）Tail end be fixedly connected on screw（9）On；
The screw（9）It is detachably connected on cutter body（1）It is interior；The cutting edge（6）Pass through spring（8）In guide groove（7）In stretch
Contracting motion.
2. the drilling two-in-one cutter of deburring according to claim 1, it is characterised in that：The cutting edge（6）With chip removal
Groove（5）Between angle be 90 °.
3. the drilling two-in-one cutter of deburring according to claim 1, it is characterised in that：The cutting edge（6）Provided with two
It is individual, in being disposed adjacent up and down, and cutting edge（6）Blade between angle be 180 °.
4. the drilling two-in-one cutter of deburring according to claim 3, it is characterised in that：The chip area（5）Symmetrically set
Two put, with the cutting edge（6）It is arranged at intervals two-by-two.
5. the drilling two-in-one cutter of deburring according to claim 4, it is characterised in that：The chip area（5）For straight line
Type chip area.
6. the drilling two-in-one cutter of deburring according to claim 1, it is characterised in that：The spring（8）It is compression bullet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309371.7U CN206662353U (en) | 2017-03-28 | 2017-03-28 | One kind drilling two-in-one cutter of deburring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720309371.7U CN206662353U (en) | 2017-03-28 | 2017-03-28 | One kind drilling two-in-one cutter of deburring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662353U true CN206662353U (en) | 2017-11-24 |
Family
ID=60373086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720309371.7U Expired - Fee Related CN206662353U (en) | 2017-03-28 | 2017-03-28 | One kind drilling two-in-one cutter of deburring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206662353U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825698A (en) * | 2017-03-28 | 2017-06-13 | 苏州市顺仪五金有限公司 | One kind drilling two-in-one cutter of deburring |
| CN108817429A (en) * | 2018-09-03 | 2018-11-16 | 西安增材制造国家研究院有限公司 | A kind of gang tool of deburring and determine eccentricity spiral punching device |
| CN117123821A (en) * | 2022-12-19 | 2023-11-28 | 刘国文 | A drilling device for injection mold processing |
| CN117206567A (en) * | 2023-11-07 | 2023-12-12 | 成都金洹科科技有限公司 | Radiator drilling equipment |
-
2017
- 2017-03-28 CN CN201720309371.7U patent/CN206662353U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825698A (en) * | 2017-03-28 | 2017-06-13 | 苏州市顺仪五金有限公司 | One kind drilling two-in-one cutter of deburring |
| CN108817429A (en) * | 2018-09-03 | 2018-11-16 | 西安增材制造国家研究院有限公司 | A kind of gang tool of deburring and determine eccentricity spiral punching device |
| CN117123821A (en) * | 2022-12-19 | 2023-11-28 | 刘国文 | A drilling device for injection mold processing |
| CN117206567A (en) * | 2023-11-07 | 2023-12-12 | 成都金洹科科技有限公司 | Radiator drilling equipment |
| CN117206567B (en) * | 2023-11-07 | 2024-01-26 | 成都金洹科科技有限公司 | Radiator drilling equipment |
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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: 20171124 Termination date: 20180328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |