CN106825698A - One kind drilling two-in-one cutter of deburring - Google Patents
One kind drilling two-in-one cutter of deburring Download PDFInfo
- Publication number
- CN106825698A CN106825698A CN201710191640.9A CN201710191640A CN106825698A CN 106825698 A CN106825698 A CN 106825698A CN 201710191640 A CN201710191640 A CN 201710191640A CN 106825698 A CN106825698 A CN 106825698A
- Authority
- CN
- China
- Prior art keywords
- cutter
- drilling
- deburring
- cutting edge
- 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.)
- 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
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/20—Number of cutting edges
- B23B2251/204—Four cutting edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/40—Flutes, i.e. chip conveying grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses one kind drilling two-in-one cutter of deburring, including cutter body, the cutter body includes being arranged on the cutter base of cutter body tail end and is arranged on the drilling cutter head of leading section；The cutter head that drills is for 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 gathering sill 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；The cutting edge passes through spring stretching motion in gathering sill.The cutter, simple and compact for structure, reasonable in design, this Cutting tool installation manner is on lathe, simultaneously automatic by the removal of hole burr during drilling is completed, drilling is once completed with deburring, simple to operate, it is time saving and energy saving, the need for disclosure satisfy that high-volume processing, improve operating efficiency.
Description
Technical field
The present invention relates to machining equipment technical field, especially a kind of drilling and the two-in-one cutter of deburring.
Background technology
Existing workpiece surface is often needed to process hole, and hole is typically processed using drilling, and the inwall and edge for processing hole often have
Jagged, this edge and inwall for being accomplished by device to hole carry out secondary operation.At present for processing the burr in hole usually through deburring
Knife is removed.Existing burring knife often only has a cutting edge, and the cutting edge often only has a blade, it is necessary to repeatedly many
Burr can completely be removed in secondary insertion industry drilling, deburring speed is slow, and efficiency is low.In work pieces process, it is necessary to according to
Secondary to carry out Drilling operation surface deburring, the continuity of two procedures is stronger, and existing single process equipment takes up room
Greatly, transfer workpiece needs the time for spending more long, less efficient.And the operating personnel that traditional many equipment production line balances need
Many, 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 operation.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of by drilling and two works of deburring
The two-in-one cutter of sequence.
What technical solution of the invention was realized in：One kind drilling two-in-one cutter of deburring, including cutter sheet
Body, the cutter body includes being arranged on the cutter base of cutter body tail end and is arranged on the drilling cutter head of leading section；Institute
Drilling cutter head is stated for four sides angle of throat head, including four blades；The side wall of the drilling cutter head is provided with chip area；The drilling cutter head
Middle part of sliding channel be provided with the cutting edge that prominent side wall is set；Cylindrical gathering sill is offered in the drilling cutter head；It is described to cut
The rear end for cutting sword is connected with spring, and the tail end of the spring is fixedly connected on screw；The screw is detachably connected on cutter
In body；The cutting edge passes through spring stretching motion in gathering sill.
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 angle between the blade of cutting edge is
180°。
Preferably, symmetrically arranged two of the chip area, with the cutting edge（6）Interval setting 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 present invention has following advantages compared with prior art：
It is of the invention drilling the two-in-one cutter of deburring, it is simple and compact for structure, it is reasonable in design, this Cutting tool installation manner on lathe,
Hole burr is removed automatically simultaneously during completing drilling, drilling is once completed with deburring, simple to operate, time saving province
Power, the need for disclosure satisfy that high-volume processing, improves operating efficiency.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is structural representation of the invention；
Accompanying drawing 2 is section view status architecture schematic diagram of the invention.
Specific embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
A kind of drilling two-in-one cutter of deburring of the invention, with reference to shown in Fig. 1,2, including cutter body 1, the 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 bore cutter
First 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 gathering sill 7 is offered in the drilling cutter head 3；It is described to cut
The rear end for cutting sword 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 spring；
The screw 9 is detachably connected in cutter body 1；The cutting edge 6 passes through the stretching motion in gathering sill 7 of spring 8；It is described
Angle between 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, with the interval setting two-by-two of the cutting edge 6.Two cutting edges
Design, can make deburring better, because when cutter downstream rate is too fast, single cutting edge cannot be inside whole hole
Uniform deburring, can cause not reaching deburring effect.
Further instruction, the chip area 5 is linear pattern chip area.
The drilling two-in-one cutter of deburring its operation principle of the invention is：As cutter hub enters the same of work pieces process hole
When, in cutter press-in cutter hub, by drilling, cutter head punches to workpiece, when cutter comes downwards to cutting edge close to workpiece surface,
Deburring is carried out to workpiece surface under cutter revolving force, as cutter is further descending, it is straight that device to hole inwall carries out deburring
Ejected to cutting edge through the back side of Kong Congkong, and the inwall in machined hole will not be damaged during this, mode is finally entered with work
Reverse drawing cutter completes the deburring at the hole back side, and whole processing technology is very simple.The hole produced in whole machining process
Interior scrap is temporarily stored in chip area, and when cutter passes through hole, scrap freely drops, and effectively prevents scrap scratch hole inwall in hole.
The drilling two-in-one cutter of deburring of the invention, simple and compact for structure, reasonable in design, this Cutting tool installation manner is in lathe
On, simultaneously automatic during drilling is completed by the removal of hole burr, drilling is once completed with deburring, simple to operate, is saved
Shi Shengli, is specifically applied in production in enormous quantities project, effectively improves operating efficiency.
The above embodiments merely illustrate the technical concept and features of the present invention, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and be carried out that it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (6)
1. a kind of 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）
It is 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）By spring（8）In gathering sill（7）In stretch
Contracting motion.
2. it is according to claim 1 drilling the two-in-one cutter of deburring, it is characterised in that：The cutting edge（6）With chip removal
Groove（5）Between angle be 90 °.
3. it is according to claim 1 drilling the two-in-one cutter of deburring, it is characterised in that：The cutting edge（6）It is provided with two
It is individual, in being disposed adjacent up and down, and cutting edge（6）Blade between angle be 180 °.
4. it is according to claim 3 drilling the two-in-one cutter of deburring, it is characterised in that：The chip area（5）Symmetrically set
Two for putting, with the cutting edge（6）Interval setting two-by-two.
5. it is according to claim 4 drilling the two-in-one cutter of deburring, it is characterised in that：The chip area（5）It is straight line
Type chip area.
6. it is according to claim 1 drilling the two-in-one cutter of deburring, it is characterised in that：The spring（8）It is compression bullet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710191640.9A CN106825698A (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 |
|---|---|---|---|
| CN201710191640.9A CN106825698A (en) | 2017-03-28 | 2017-03-28 | One kind drilling two-in-one cutter of deburring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106825698A true CN106825698A (en) | 2017-06-13 |
Family
ID=59141256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710191640.9A Pending CN106825698A (en) | 2017-03-28 | 2017-03-28 | One kind drilling two-in-one cutter of deburring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106825698A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893804A (en) * | 2017-11-27 | 2018-04-10 | 海盐县奕涵标准件厂 | A kind of fast screw of strong adaptability penetration rate |
| CN110962187A (en) * | 2019-12-20 | 2020-04-07 | 南安富诚阁工业设计有限公司 | Plastics manufacturing is with burring all-in-one that punches |
| CN112497337A (en) * | 2020-11-26 | 2021-03-16 | 朱景润 | Plastics manufacturing is with burring all-in-one that punches |
| CN113953824A (en) * | 2021-11-10 | 2022-01-21 | 哈尔滨学院 | A model processing device |
| CN116532694A (en) * | 2023-07-03 | 2023-08-04 | 成都飞机工业（集团）有限责任公司 | Installation method of deburring structure and drilling, reaming and deburring integrated tool |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755538A (en) * | 1996-03-25 | 1998-05-26 | Heule; Ulf | Deburring tool |
| CN101132875A (en) * | 2005-03-01 | 2008-02-27 | 伊斯卡有限公司 | Deburring tool and cutting insert therefor |
| KR101069509B1 (en) * | 2004-12-27 | 2011-09-30 | 이스카 엘티디. | Deburring tool and cutting insert for deburring tool |
| CN104439431A (en) * | 2014-11-26 | 2015-03-25 | 常州依丝特纺织服饰有限公司 | Conical drill bit |
| CN206662353U (en) * | 2017-03-28 | 2017-11-24 | 苏州市顺仪五金有限公司 | One kind drilling two-in-one cutter of deburring |
-
2017
- 2017-03-28 CN CN201710191640.9A patent/CN106825698A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5755538A (en) * | 1996-03-25 | 1998-05-26 | Heule; Ulf | Deburring tool |
| KR101069509B1 (en) * | 2004-12-27 | 2011-09-30 | 이스카 엘티디. | Deburring tool and cutting insert for deburring tool |
| CN101132875A (en) * | 2005-03-01 | 2008-02-27 | 伊斯卡有限公司 | Deburring tool and cutting insert therefor |
| CN104439431A (en) * | 2014-11-26 | 2015-03-25 | 常州依丝特纺织服饰有限公司 | Conical drill bit |
| CN206662353U (en) * | 2017-03-28 | 2017-11-24 | 苏州市顺仪五金有限公司 | One kind drilling two-in-one cutter of deburring |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893804A (en) * | 2017-11-27 | 2018-04-10 | 海盐县奕涵标准件厂 | A kind of fast screw of strong adaptability penetration rate |
| CN110962187A (en) * | 2019-12-20 | 2020-04-07 | 南安富诚阁工业设计有限公司 | Plastics manufacturing is with burring all-in-one that punches |
| CN110962187B (en) * | 2019-12-20 | 2021-03-26 | 浙江同发塑机有限公司 | Plastics manufacturing is with burring all-in-one that punches |
| CN112497337A (en) * | 2020-11-26 | 2021-03-16 | 朱景润 | Plastics manufacturing is with burring all-in-one that punches |
| CN113953824A (en) * | 2021-11-10 | 2022-01-21 | 哈尔滨学院 | A model processing device |
| CN113953824B (en) * | 2021-11-10 | 2022-09-02 | 哈尔滨学院 | Model machining device |
| CN116532694A (en) * | 2023-07-03 | 2023-08-04 | 成都飞机工业（集团）有限责任公司 | Installation method of deburring structure and drilling, reaming and deburring integrated tool |
| CN116532694B (en) * | 2023-07-03 | 2023-11-10 | 成都飞机工业（集团）有限责任公司 | Installation method of deburring structure and drilling, reaming and deburring integrated tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |