CN202943319U - Milling cutter for machining center two-way chamfering and de-burring - Google Patents
Milling cutter for machining center two-way chamfering and de-burring Download PDFInfo
- Publication number
- CN202943319U CN202943319U CN 201220590091 CN201220590091U CN202943319U CN 202943319 U CN202943319 U CN 202943319U CN 201220590091 CN201220590091 CN 201220590091 CN 201220590091 U CN201220590091 U CN 201220590091U CN 202943319 U CN202943319 U CN 202943319U
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- CN
- China
- Prior art keywords
- chamfering
- milling cutter
- blade
- machining center
- cutting edge
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- Expired - Lifetime
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Abstract
The utility model relates to a milling cutter for machining center two-way chamfering and de-burring and in particular provides the cutter for part orifice chamfering and de-burring on milling machining center, which belongs to the technical field of the milling cutter. The milling cutter comprises a milling cutter body and a guide blade; four guide slots are arranged on the guide blade in axial direction; and a blade back is arranged between each two guide slots. At least two chamfering slots are arranged on the guide blade in circumference direction; and a forward chamfering blade and a backward chamfering blade are arranged between each chamfering slot and two adjacent blade backs, respectively. The milling cutter is simple, compact and reasonable in structure; the function of one cutter with multiple purposes is achieved by adopting the rotatable milling cutter body; with the adoption of the guide slots, the cutting amount of each turn is increased and the chip breaking can be achieved; a plurality of forward chamfering blades and backward chamfering blades are arranged on the guide blade, multiple orifices can be machined synchronously, and thus the working efficiency is improved.
Description
Technical field
The utility model relates to the two-way chamfering of a kind of machining center and deburring milling cutter, specifically is used for milling part orifice chamfer and deburring on machining center, belongs to the milling cutter technical field.
Background technology
At present, having a plurality of apertures on part needs the part of chamfering and deburring very many.The method of processing commonly used mainly adopts the milling cutter single face to mill pin chamfering and deburring, and chamfering is carried out at the back side in hole.Narrow and small because of design of part, can not arrive the small space at the back side in cutter, manual chamfering commonly used or deburring.Positive surface chamfer and deburring to the hole namely enable to carry out with machining center, are also that minute two procedures carry out, and need the secondary tool setting, and to the part secondary clamping.Processing rear surface roughness is large, long processing time, and quality is unstable.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby the two-way chamfering of a kind of machining center and deburring milling cutter are provided, and chamfering and deburring are fast, accurately carried out in the aperture that two need chamferings and deburring are arranged on a part.
The technical scheme that provides according to the utility model, the two-way chamfering of machining center and deburring milling cutter comprise end mill body and guiding blade, be provided with vertically four gathering sills on the guiding blade, be provided with a blade back of the body between every two gathering sills, it is characterized in that: along the circumferential direction be provided with at least two chamfering grooves on described guiding blade, be respectively equipped with forward chamfered cutting edge and reverse chamfered cutting edge between each chamfering groove and the adjacent both sides blade back of the body.
Described end mill body is cylinder.
The end face of described forward chamfered cutting edge and reverse chamfered cutting edge is the inclined-plane.
The end face of described forward chamfered cutting edge and reverse chamfered cutting edge is along chamfering groove radial symmetric.
Compared with the prior art the utility model has the following advantages:
The utility model is simple, compact and reasonable for structure; Adopt rotatable end mill body, realized the multiplex function of a cutter; The setting of gathering sill has increased and has often turned cutting output, and can realize chip breaking; A plurality of forward chamfered cutting edges and reverse chamfered cutting edge are set on the guiding blade, can process simultaneously the porous mouth, improved operating efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-end mill body, 2-guiding blade, 3-chamfering groove, 4-gathering sill, the 5-blade back of the body, 6-forward chamfered cutting edge, the reverse chamfered cutting edge of 7-.
The specific embodiment
Following the utility model is further described in connection with the embodiment in accompanying drawing:
As shown in Figure 1, the utility model mainly comprises end mill body 1 and guiding blade 2, and end mill body 1 is rotatable cylinder.Be provided with vertically four gathering sills 4 on guiding blade 2, be provided with a blade back of the body 5 between every two gathering sills 4.
Along the circumferential direction be provided with at least two chamfering grooves 3 on described guiding blade 2, be respectively equipped with forward chamfered cutting edge 6 and reverse chamfered cutting edge 7 between each chamfering groove 3 and the adjacent both sides blade back of the body 5.
The end face of described forward chamfered cutting edge 6 and reverse chamfered cutting edge 7 is the inclined-plane.
The end face of described forward chamfered cutting edge 6 and reverse chamfered cutting edge 7 is along chamfering groove 3 radial symmetric.
Operation principle of the present utility model is: when work, the blade 2 that will lead pushes in a plurality of holes, and in the time of propelling, the forward in 6 pairs of apertures of forward chamfered cutting edge carries out the chamfering deburring, returns guide knife sword 2 after propelling.In returning, oppositely the chamfering deburring is carried out at the back side in 7 pairs of apertures of chamfered cutting edge.With regard to high efficiency tow sides chamfering and the deburring of once having completed a plurality of holes, improved operating efficiency like this.
Claims (4)
1. the two-way chamfering of machining center and deburring milling cutter, comprise end mill body (1) and guiding blade (2), be provided with vertically four gathering sills (4) on guiding blade (2), be provided with a blade back of the body (5) between every two gathering sills (4), it is characterized in that: along the circumferential direction be provided with at least two chamfering grooves (3) on described guiding blade (2), be respectively equipped with forward chamfered cutting edge (6) and reverse chamfered cutting edge (7) between each chamfering groove (3) and the adjacent both sides blade back ofs the body (5).
2. the two-way chamfering of machining center as claimed in claim 1 and deburring milling cutter, it is characterized in that: described end mill body (1) is cylinder.
3. the two-way chamfering of machining center as claimed in claim 1 and deburring milling cutter is characterized in that: described forward chamfered cutting edge (6) and oppositely the end face of chamfered cutting edge (7) be the inclined-plane.
4. the two-way chamfering of machining center as claimed in claim 1 and deburring milling cutter is characterized in that: described forward chamfered cutting edge (6) and oppositely the end face of chamfered cutting edge (7) along chamfering groove (3) radial symmetric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220590091 CN202943319U (en) | 2012-11-09 | 2012-11-09 | Milling cutter for machining center two-way chamfering and de-burring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220590091 CN202943319U (en) | 2012-11-09 | 2012-11-09 | Milling cutter for machining center two-way chamfering and de-burring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943319U true CN202943319U (en) | 2013-05-22 |
Family
ID=48419034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220590091 Expired - Lifetime CN202943319U (en) | 2012-11-09 | 2012-11-09 | Milling cutter for machining center two-way chamfering and de-burring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943319U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000075A (en) * | 2014-12-12 | 2017-08-01 | 山高刀具公司 | Deburring tool and method for device to hole deburring |
| CN108405947A (en) * | 2018-06-13 | 2018-08-17 | 沈阳富创精密设备有限公司 | A kind of processing technology of the upper and lower fillet in highly-efficient processing aperture |
| CN113275668A (en) * | 2021-05-17 | 2021-08-20 | 宁波夏拓智能科技有限公司 | Bidirectional hob, chamfering, groove milling and deburring method |
-
2012
- 2012-11-09 CN CN 201220590091 patent/CN202943319U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107000075A (en) * | 2014-12-12 | 2017-08-01 | 山高刀具公司 | Deburring tool and method for device to hole deburring |
| CN107000075B (en) * | 2014-12-12 | 2020-03-24 | 山高刀具公司 | Deburring tool and method for deburring holes |
| CN108405947A (en) * | 2018-06-13 | 2018-08-17 | 沈阳富创精密设备有限公司 | A kind of processing technology of the upper and lower fillet in highly-efficient processing aperture |
| CN113275668A (en) * | 2021-05-17 | 2021-08-20 | 宁波夏拓智能科技有限公司 | Bidirectional hob, chamfering, groove milling and deburring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214191 Furong five road, Xishan Economic Development Zone, Wuxi, Jiangsu Province, No. 18 Patentee after: Yingpu Aviation Technology Co.,Ltd. Address before: 214028 No. 30 Changjiang South Road, New District, Jiangsu, Wuxi Patentee before: IMPRO AVIATION COMPONENTS (WUXI) Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130522 |
|
| CX01 | Expiry of patent term |