CN103192100B - Fine setting right boring unit main body - Google Patents
Fine setting right boring unit main body Download PDFInfo
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- CN103192100B CN103192100B CN201310110217.3A CN201310110217A CN103192100B CN 103192100 B CN103192100 B CN 103192100B CN 201310110217 A CN201310110217 A CN 201310110217A CN 103192100 B CN103192100 B CN 103192100B
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- main body
- fine setting
- right boring
- boring unit
- setting right
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Abstract
The invention provides a kind of fine setting right boring unit main body, main body is provided with ladder endoporus, and two ends are provided with axial locating surface, main wall has the penetrating helicla flute that a section is circumferentially evenly arranged; Structure of the present invention is simple, good reliability, long service life, low cost of manufacture.
Description
Technical field
The present invention relates to a kind of machine tool accessory, especially relate to a kind of fine setting right boring unit main body.
Background technology
In field of machining, along with the precision of modern industry product is more and more higher, also more and more higher to the requirement on machining accuracy of parts, require also more and more higher to the Adjustment precision of process tool, existing right boring unit, Adjustment precision is low, complex structure, and the high right boring unit of Adjustment precision is all imported product, expensive, considerably increase the production cost of enterprise, weaken the market competitiveness of China's engineering goods.
Summary of the invention
The present invention aims to provide a kind of fine setting right boring unit main body, and for the precision micrometer adjustable device of boring cutter, structure is simple, good reliability, long service life, low cost of manufacture.
Technical scheme of the present invention is a kind of fine setting right boring unit main body, and main body is provided with ladder endoporus, and two ends are provided with axial locating surface, main wall has the penetrating helicla flute that a section is circumferentially evenly arranged.
Preferably, described body outer surface is provided with cannelure, and described helicla flute is positioned at cannelure.
Preferably, described spiral fluted quantity is 2-50.
Preferably, the wall thickness at described helicla flute place is 0.1-50mm, and spiral fluted width is 0.1-25mm, length 0.1-50mm.
Preferably, the end face of main body one end or end external cylindrical surface there is graduation mark.
Preferably, there is seam main body one end, and this end locating surface is arranged in seam.
Preferably, the end face that main body is provided with seam one end there is graduation mark.
Preferably, the other end that described main body is provided with graduation mark or seam has the convex key stretched out vertically.
Preferably, the quantity of described convex key is 1 to 4, is uniformly distributed circumferentially.
Preferably, one end end edge that described main body is provided with graduation mark or seam is provided with fixing hole vertically.
Structure of the present invention is simple, compact, has deflection little, the advantage that elastic force is large, good reliability, long service life, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is structure sectional view of the present invention;
Fig. 3 is structure one end of the present invention end face structure schematic diagram;
Fig. 4 is perspective view of the present invention;
In figure: 1-fixing hole, 2-helicla flute, 3-cannelure, the convex key of 4-, 5-graduation mark.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figures 1 to 4, the invention discloses a kind of fine setting right boring unit main body, main body is provided with ladder endoporus, two ends are provided with axial locating surface, the penetrating helicla flute 2 main wall having one section be circumferentially evenly arranged, arranging when can make main body pressurized of helicla flute 2 produces uniform distortion, compare general elastic part, there is distortion little, elastic force is large, the uniform advantage of strength, and ladder endoporus, except can coordinating with other parts and locating, also can wrap and receive some other parts and syndeton thereof, make compact conformation, outward appearance is neat and artistic.
Preferably, described body outer surface is provided with cannelure 3, and described helicla flute 2 is positioned at cannelure 3, makes body convolutions groove 2 place more easily produce deformation.
Preferably, the quantity of described helicla flute 2 is 2-50.
Preferably, the wall thickness at described helicla flute 2 place is 0.1-50mm, and the width of helicla flute 2 is 0.1-25mm, length 0.1-50mm.
Preferably, the end face of main body one end or end external cylindrical surface there is graduation mark 5.
Preferably, there is seam main body one end, and this end locating surface is arranged in seam.
Preferably, the end face that main body is provided with seam one end there is graduation mark 5.
Preferably, the other end that described main body is provided with graduation mark 5 or seam has the convex key 4 stretched out vertically, is convenient to assemble rear radial location.
Preferably, the quantity of described convex key 4 is 1 to 4, is uniformly distributed circumferentially.
Preferably, one end end edge that described main body is provided with graduation mark 5 or seam is provided with fixing hole 1 vertically.
Certainly; the present invention also can have other various embodiments; when not deviating from the present invention's spirit and essence thereof; those of ordinary skill in the art can make various corresponding change and distortion according to the present invention, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the present invention.
Claims (9)
1. a fine setting right boring unit main body, it is characterized in that: main body is provided with ladder endoporus, two ends are provided with axial locating surface, the penetrating helicla flute (2) main wall having a section be circumferentially evenly arranged, and the quantity of described helicla flute (2) is 2-50.
2. fine setting right boring unit main body according to claim 1, it is characterized in that: described body outer surface is provided with cannelure (3), described helicla flute (2) is positioned at cannelure (3).
3. fine setting right boring unit according to claim 1, is characterized in that: the wall thickness at described helicla flute (2) place is 0.1-50mm, and the width of helicla flute (2) is 0.1-25mm, length 0.1-50mm.
4. fine setting right boring unit main body according to claim 1, is characterized in that: the end face of main body one end or end external cylindrical surface have graduation mark.
5. fine setting right boring unit main body according to claim 1, is characterized in that: there is seam main body one end, and this end locating surface is arranged in seam.
6. fine setting right boring unit main body according to claim 5, is characterized in that: the end face that main body is provided with seam one end has graduation mark.
7. the fine setting right boring unit main body according to claim 4,5 or 6, is characterized in that: the other end that described main body is provided with graduation mark or seam has the convex key (4) stretched out vertically.
8. fine setting right boring unit main body according to claim 7, is characterized in that: the quantity of described convex key (4) is 1 to 4, is uniformly distributed circumferentially.
9. the fine setting right boring unit main body according to claim 4,5 or 6, is characterized in that: one end end edge that described main body is provided with graduation mark or seam is provided with fixing hole (1) vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310110217.3A CN103192100B (en) | 2013-04-01 | 2013-04-01 | Fine setting right boring unit main body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310110217.3A CN103192100B (en) | 2013-04-01 | 2013-04-01 | Fine setting right boring unit main body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103192100A CN103192100A (en) | 2013-07-10 |
| CN103192100B true CN103192100B (en) | 2016-03-02 |
Family
ID=48715016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310110217.3A Active CN103192100B (en) | 2013-04-01 | 2013-04-01 | Fine setting right boring unit main body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192100B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960687A (en) * | 1990-08-14 | 1999-10-05 | Rohrberg; Roderick G. | High-precision cutting and boring mill |
| EP2093000A1 (en) * | 2008-02-19 | 2009-08-26 | Renault s.a.s. | Head for a rotating tool comprising means for positioning and fixing by tightening rotating tool comprising such a head |
| CN101578151A (en) * | 2007-01-29 | 2009-11-11 | 山特维克知识产权股份有限公司 | Counterbalanced boring tool with clamping device |
| CN102233442A (en) * | 2010-04-27 | 2011-11-09 | 钴碳化钨硬质合金公司 | Improvements of cartridge with fine-adjustment positioning click used on a boring bar |
| CN202045372U (en) * | 2010-11-25 | 2011-11-23 | 天津菱云刀具设计有限公司 | Cutter blade fine adjusting device |
| CN203109269U (en) * | 2013-04-01 | 2013-08-07 | 成都成量工具集团有限公司 | Fine adjustment fine boring unit body |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101604552B (en) * | 2009-06-26 | 2011-05-11 | 中国人民解放军国防科学技术大学 | Omnidirectional high-accuracy spatial direction fine tuning device |
-
2013
- 2013-04-01 CN CN201310110217.3A patent/CN103192100B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5960687A (en) * | 1990-08-14 | 1999-10-05 | Rohrberg; Roderick G. | High-precision cutting and boring mill |
| CN101578151A (en) * | 2007-01-29 | 2009-11-11 | 山特维克知识产权股份有限公司 | Counterbalanced boring tool with clamping device |
| EP2093000A1 (en) * | 2008-02-19 | 2009-08-26 | Renault s.a.s. | Head for a rotating tool comprising means for positioning and fixing by tightening rotating tool comprising such a head |
| CN102233442A (en) * | 2010-04-27 | 2011-11-09 | 钴碳化钨硬质合金公司 | Improvements of cartridge with fine-adjustment positioning click used on a boring bar |
| CN202045372U (en) * | 2010-11-25 | 2011-11-23 | 天津菱云刀具设计有限公司 | Cutter blade fine adjusting device |
| CN203109269U (en) * | 2013-04-01 | 2013-08-07 | 成都成量工具集团有限公司 | Fine adjustment fine boring unit body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103192100A (en) | 2013-07-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191231 Address after: No. 199, Section 1, South Ring Road, Sanhe street, Xindu District, Chengdu, Sichuan 610000 Patentee after: Chengdu Xincheng Tools Co., Ltd Address before: 610503, No. 199, south section of Ring Road, Xindu District, Sichuan, Chengdu Patentee before: Chengdu Chengliang Tools Group Co., Ltd. |
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| TR01 | Transfer of patent right |