CN203031006U - Chamfering tool - Google Patents
Chamfering tool Download PDFInfo
- Publication number
- CN203031006U CN203031006U CN 201320021381 CN201320021381U CN203031006U CN 203031006 U CN203031006 U CN 203031006U CN 201320021381 CN201320021381 CN 201320021381 CN 201320021381 U CN201320021381 U CN 201320021381U CN 203031006 U CN203031006 U CN 203031006U
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- Prior art keywords
- cutter
- cutting tip
- group
- chamfering tool
- cutting
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Abstract
The utility model discloses a chamfering tool, comprising a tool handle and a chamfering tool body, which are coaxially arranged, wherein the outer diameter of the chamfering tool body is more than that of the tool handle, a circular groove is formed in the cylindrical surface of the chamfering tool body radially, and two groups of cutting parts, which are arranged oppositely, are arranged at two sides of the groove on the cylindrical surface of the chamfering tool body respectively. According to the scheme, the tool handle has a function of clamping the whole chamfering tool, the two groups of the cutting parts can perform chamfering operation to the edges of two surfaces of a board respectively during high-speed rotation of the chamfering tool body, so as to chamfer the two side of the board for one time, the processing efficiency is high and the symmetry degree of chamfers is good.
Description
Technical field
The utility model belongs to machining manufacturing technology field, relates in particular to a kind of rose reamer.
Background technology
When carrying out chamfering for the edge, two sides of sheet material, prior art adopts emery wheel or other instruments to polish, polishing one side earlier, and the another side of polishing again, processing at twice, working (machining) efficiency is low, and chamfer quality is poor, and especially symmetry is bad.
The utility model content
The utility model is in order to solve weak point of the prior art, and a kind of working (machining) efficiency height, rose reamer that symmetry is good are provided.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of rose reamer, comprise the handle of a knife and the cutter hub that are coaxially set, the external diameter of cutter hub is greater than the external diameter of handle of a knife, radially offer the groove of one annular on the cutter hub face of cylinder, be respectively equipped with one group of cutting tip in the groove both sides on the cutter hub face of cylinder, two groups of cutting tips are oppositely arranged.
Described every group of cutting tip includes along the cutter hub face of cylinder six cutter heads that evenly arrange, and it is adamantine blade that cutter head is provided with material, and the cutting edge of blade is 90 ° with another angle of organizing between the cutting edge of blade in the cutting tip in one group of cutting tip.
Six cutter heads of described one group of cutting tip and six cutter heads of another group cutting tip are interlaced arrangement respectively.
The anterior angle of described each cutter head is 15 °, and the angle between described relative and adjacent two cutter heads is 30 °.
Adopt technique scheme, handle of a knife plays the effect of the whole cutter of clamping, and in the process that cutter hub rotates at a high speed, two groups of cutting tips carry out the chamfer machining operation simultaneously to edge, sheet material two sides respectively, the working (machining) efficiency height, and the chamfering symmetry is good.The utility model modern design, simple in structure, be easy to processing and manufacturing, disposable both sides chamfering moulding to sheet material, the working (machining) efficiency height, quality is good.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of rose reamer of the present utility model, comprise the handle of a knife 1 and the cutter hub 2 that are coaxially set, the external diameter of cutter hub 2 is greater than the external diameter of handle of a knife 1, radially offer the groove 3 of one annular on cutter hub 2 faces of cylinder, be respectively equipped with one group of cutting tip in groove 3 both sides on cutter hub 2 faces of cylinder, two groups of cutting tips are oppositely arranged.Every group of cutting tip includes six cutter heads 4 that evenly arrange along cutter hub 2 faces of cylinder, and it is 90 ° with another included angle A of organizing between the cutting edge of blade 5 in the cutting tip that cutter head 4 is provided with cutting edge that material is blade 5 in 5, one groups of cutting tips of adamantine blade.
Six cutter heads 4 of one group of cutting tip are organized six cutter heads, the 4 difference interlaced arrangement of cutting tip with another.
The anterior angle B of each cutter head 4 is 15 °, and the angle C between two relative and adjacent cutter heads 4 is 30 °.
The above-mentioned concrete parameter of cutter head 4 and blade 5 is a kind of optimized technical scheme, and this design parameter helps service life of improving crudy and prolonging whole cutter.
Claims (4)
1. rose reamer, it is characterized in that: comprise the handle of a knife and the cutter hub that are coaxially set, the external diameter of cutter hub is greater than the external diameter of handle of a knife, radially offer the groove of one annular on the cutter hub face of cylinder, be respectively equipped with one group of cutting tip in the groove both sides on the cutter hub face of cylinder, two groups of cutting tips are oppositely arranged.
2. a kind of rose reamer according to claim 1, it is characterized in that: described every group of cutting tip includes six cutter heads that evenly arrange along the cutter hub face of cylinder, it is adamantine blade that cutter head is provided with material, in one group of cutting tip in the cutting edge of blade and another group cutting tip angle between the cutting edge of blade be 90 °.
3. a kind of rose reamer according to claim 2 is characterized in that: six cutter heads difference interlaced arrangement of six cutter heads of described one group of cutting tip and another group cutting tip.
4. according to claim 2 or 3 described a kind of rose reamers, it is characterized in that: the anterior angle of described each cutter head is 15 °, and the angle between described relative and adjacent two cutter heads is 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021381 CN203031006U (en) | 2013-01-16 | 2013-01-16 | Chamfering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320021381 CN203031006U (en) | 2013-01-16 | 2013-01-16 | Chamfering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203031006U true CN203031006U (en) | 2013-07-03 |
Family
ID=48683147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320021381 Expired - Fee Related CN203031006U (en) | 2013-01-16 | 2013-01-16 | Chamfering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203031006U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938351A (en) * | 2017-05-11 | 2017-07-11 | 常州市节节高电子科技有限公司 | A kind of transformer stay fast chamfering machine |
| CN109514005A (en) * | 2018-12-31 | 2019-03-26 | 苏州市亿特隆科技有限公司 | A kind of pedestal facing attachment |
| CN112719452A (en) * | 2020-12-17 | 2021-04-30 | 长春长光宇航复合材料有限公司 | Composite material laminated structure trimming and chamfering tool |
| CN112872487A (en) * | 2021-01-13 | 2021-06-01 | 河南平高电气股份有限公司 | Combined cutter bar for chamfering |
-
2013
- 2013-01-16 CN CN 201320021381 patent/CN203031006U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938351A (en) * | 2017-05-11 | 2017-07-11 | 常州市节节高电子科技有限公司 | A kind of transformer stay fast chamfering machine |
| CN106938351B (en) * | 2017-05-11 | 2019-06-11 | 常州市节节高电子科技有限公司 | A kind of transformer stay fast chamfering machine |
| CN109514005A (en) * | 2018-12-31 | 2019-03-26 | 苏州市亿特隆科技有限公司 | A kind of pedestal facing attachment |
| CN112719452A (en) * | 2020-12-17 | 2021-04-30 | 长春长光宇航复合材料有限公司 | Composite material laminated structure trimming and chamfering tool |
| CN112872487A (en) * | 2021-01-13 | 2021-06-01 | 河南平高电气股份有限公司 | Combined cutter bar for chamfering |
| CN112872487B (en) * | 2021-01-13 | 2022-09-06 | 河南平高电气股份有限公司 | Combined cutter bar for chamfering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20160116 |
|
| EXPY | Termination of patent right or utility model |