CN102744464A - Sixth-order formed welding blade type forming reamer for machining - Google Patents
Sixth-order formed welding blade type forming reamer for machining Download PDFInfo
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- CN102744464A CN102744464A CN2012102612075A CN201210261207A CN102744464A CN 102744464 A CN102744464 A CN 102744464A CN 2012102612075 A CN2012102612075 A CN 2012102612075A CN 201210261207 A CN201210261207 A CN 201210261207A CN 102744464 A CN102744464 A CN 102744464A
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Abstract
The invention discloses a sixth-order formed welding blade type forming reamer for machining, which comprises a cutter body and a cutter clamping handle. A blade is arranged on the surface of the cutter body, and the blade is provided with chip grooves. The cutter body is provided with a first-order blade, a second-order blade, a third-order blade, a fourth-order blade, a fifth-order blade and a sixth-order blade orderly from the cutter clamping handle. The cutter body is provided with a central water outlet path. A water inlet of the central water outlet path is at the top end of the cutter clamping handle and a water outlet of the central water outlet path is in the chip grooves of the second-order blade and the third-order blade. An assistant guiding device is further arranged on the rear part of the cutter body. The machining tool provided by the invention is integrally formed. The aperture of each order and a bottom plane are machined at a time by one clamping. The axiality and verticality of the machined product are controlled well. Meanwhile, deflection in the cutter machining process can be reduced minimally under control of the assistant guiding device and the cutter clamping handle.
Description
Technical field
The present invention relates to a kind of cutter that is used for machining, specifically, the center water outlet formula machining that relates to a kind of six rank moulding is used the welding fabrication reamer.
Background technology
Along with the development of technology, the demand of lightweight bicycle and requirement are also increasingly high.Machining becomes one of them important step in manufacturing process.And the sort of in the past single cooked mode can not well satisfy the requirement of product quality, and the time that processing needs is long, has also influenced production efficiency.
Existing processing mode with quadravalence moulding reamer processing processing first a rank size, the second rank size, the 3rd rank size, quadravalence size, is processed the 5th rank size, the 6th rank size with another one second order molding cutter earlier again.The technology point weak point of existing processing mode: 1. circulation timei is long; 2. owing to twice processing, each is processed, and axiality is difficult to be controlled in the 0.2mm between the aperture, and the perpendicularity between processing bottom surface, the 5th rank and the former rank processing internal diameter is difficult to be controlled in the 0.05mm simultaneously.3. in the deep hole machining process, cutting fluid can not effectively be moistened to the processing bottom surface, and the face rugosity is unstable, directly influences the function of product.
The machining accuracy aspect, existing clamp for machining can only be controlled at ± 0.50mm the machining accuracy of the internal diameter axiality of product, and perpendicularity also can only be controlled in the 0.60mm, does not more and more satisfy the demand of the operations that required precision increases day by day.
Summary of the invention
In order to overcome above-mentioned defective, the machining that the invention provides a kind of six rank moulding of center water outlet formula is used reamer, can solve the destabilizing factor in the production, to shorten cycle time for working, increases work efficiency.
The present invention for the technical scheme that solves its technical problem and adopt is: a kind of machining of six rank moulding is with welding blade formula moulding reamer; Comprise cutter body and cutter grip shank; The cutter body surface is provided with blade; Blade is provided with chip area; Said cutter body is provided with single order blade, second order blade, three rank blades, quadravalence blade, five rank blades and six rank blades successively from the cutter grip shank, and said cutter body is provided with the center water outlet water route, and the water inlet in said center water outlet water route is positioned at the top of cutter grip shank; The delivery port in center water outlet water route is positioned at the chip area of second order blade and three rank blades, and the last portion of said cutter body also is provided with an aid in guide device.
As further improvement of the present invention, total working position length of said single order blade, second order blade, three rank blades, quadravalence blade, five rank blades and six rank blades is greater than 300mm, and the length overall of said cutter body and cutter grip shank is greater than 450mm.
As further improvement of the present invention, said aid in guide device and cutter grip shank are on the same axis.
The invention has the beneficial effects as follows:, adopt the advantage of technical scheme of the present invention to be with the prior art contrast:
1. aspect relative locations of structures relation: the process tool of the present invention cutter that is formed in one, each aperture, rank and baseplane process at one time in a clamping, and the axiality of product and perpendicularity all can be well controlled after processing; Simultaneously under the control of supplemental pilot device and cutter grip shank, beat in the cutter process is dropped to minimum, each aperture, rank axiality after processing is can be controlled in the 0.2mm, perpendicularity is controlled in the 0.05mm.
2. aspect fabrication cycles: machining reamer of the present invention adopts six rank processing and forming structure Design modes, has changed original idea of processing one by one.So the machining reamer of the present invention's six rank moulding in the hole and baseplane of the processing first rank workpiece size, the second rank workpiece size, the 3rd rank workpiece size, quadravalence workpiece size, the 5th rank workpiece size, the 6th rank workpiece size, takes the air line and can process at one time with G76 processing instruction.The processing mode of existing cutter then is to accomplish respectively with two reamers, this shows, when processing same size, the present invention compares the machining boring cutter of three rank moulding can save one times circulation timei.
3, aspect the machining accuracy: axiality can only be controlled at ± 0.50mm between the aperture of existing process tool; Also can only be controlled in the 0.60mm with the bottom surface perpendicularity, and coaxial accuracy can be controlled in the 0.20mm between the machining reamer of the present invention's six rank moulding processing aperture.Perpendicularity can be controlled in the 0.05mm, has improved the precision of product processing greatly.Existing process tool is because cutting fluid is difficult to the directly lubricated processing baseplane of arriving, and machined surface has tangible knife mark, and the plane knife mark of the machining reamer of the present invention's six rank moulding obviously disappears, and roughness can be controlled in the Ra1.6.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the cutaway view of the work piece among the present invention.
The specific embodiment
In order to deepen to understanding of the present invention, will combine embodiment and accompanying drawing that the present invention is made further detailed description below, this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Fig. 1 has shown a kind of embodiment of the machining of a kind of six rank moulding of the present invention with welding blade formula moulding reamer; Comprise cutter body 1 and cutter grip shank 2; Cutter body 1 surface is provided with blade; Blade is provided with chip area; Said cutter body 1 is provided with single order blade 11, second order blade 12, three rank blades 13, quadravalence blade 14, five rank blades 15 and six rank blades 16 successively from cutter grip shank 2, and said cutter body 1 is provided with center water outlet water route 3, and the water inlet 4 in said center water outlet water route 3 is positioned at the top of cutter grip shank 2; The delivery port 5 in center water outlet water route 3 is positioned at the chip area of second order blade 12 and three rank blades 13, and the last portion of said cutter body 1 also is provided with an aid in guide device 6; Total working position length of said single order blade 11, second order blade 12, three rank blades 13, quadravalence blade 14, five rank blades 15 and six rank blades 16 is greater than 300mm; Said cutter body 1 and cutter add hold handle 2 length overall greater than 450mm, said aid in guide device 6 is on the same axis with cutter grip shank 2.
Work piece as shown in Figure 2, the machining reamer of six rank moulding of the present invention is to the first rank processing dimension, 21, the second rank processing dimensions 22; The 3rd rank processing dimension 23, the quadravalence processing dimensions 24. the 5th rank processing dimension 25; The processing of the 6th rank processing dimension 26 is carried out simultaneously, can well guarantee the first rank processing dimension, 21, the second rank processing dimensions 22; The 3rd rank processing dimension 23, the quadravalence processing dimensions 24. the 5th rank processing dimension 25; Axiality between the 6th rank processing dimension 26 and and the baseplane between perpendicularity, axiality can be controlled in the 0.20mm, perpendicularity can be controlled in the 0.05mm.
The machining reamer of six rank moulding of present embodiment adopts six rank processing and forming structure Design modes, in the processing first rank processing dimension 21; The second rank processing dimension, 22, the three rank processing dimensions, 23, the quadravalence processing dimensions 24;. the 5th rank processing dimension 25; In the time of the 6th rank processing dimension 26, take the air line and to process at one time, more before can save one times circulation timei with G76 processing instruction.
The machining reamer of six rank moulding of present embodiment, after increasing the center water outlet water route, its bottom surface face rugosity is under same machining condition, and its Ra can be controlled in 1.6.
Claims (3)
1. the machining of a rank moulding is with welding blade formula moulding reamer; Comprise cutter body (1) and cutter grip shank (2); Cutter body (1) surface is provided with blade; Blade is provided with chip area; It is characterized in that: said cutter body (1) is provided with single order blade (11), second order blade (12), three rank blades (13), quadravalence blade (14), five rank blades (15) and six rank blades (16) successively from cutter grip shank (2), and said cutter body (1) is provided with center water outlet water route (3), and the water inlet (4) in said center water outlet water route (3) is positioned at the top of cutter grip shank (2); The delivery port (5) in center water outlet water route (3) is positioned at the chip area of second order blade (12) and three rank blades (13), and the last portion of said cutter body (1) also is provided with an aid in guide device (6).
2. the machining of six rank moulding according to claim 1 is with welding blade formula moulding reamer; It is characterized in that: total working position length of said single order blade (11), second order blade (12), three rank blades (13), quadravalence blade (14), five rank blades (15) and six rank blades (16) is greater than 300mm, and the length overall of said cutter body (1) and cutter grip shank (2) is greater than 450mm.
3. the machining of six rank moulding according to claim 1 is characterized in that with welding blade formula moulding reamer: said aid in guide device (6) is on the same axis with cutter grip shank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102612075A CN102744464A (en) | 2012-07-26 | 2012-07-26 | Sixth-order formed welding blade type forming reamer for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102612075A CN102744464A (en) | 2012-07-26 | 2012-07-26 | Sixth-order formed welding blade type forming reamer for machining |
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| Publication Number | Publication Date |
|---|---|
| CN102744464A true CN102744464A (en) | 2012-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012102612075A Pending CN102744464A (en) | 2012-07-26 | 2012-07-26 | Sixth-order formed welding blade type forming reamer for machining |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977968A (en) * | 2014-05-22 | 2014-08-13 | 泰佰亿（山东）工业有限公司 | Reamer for cleaning welding gun |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004195572A (en) * | 2002-12-17 | 2004-07-15 | Mitsubishi Materials Corp | Reamer |
| CN201442132U (en) * | 2009-05-18 | 2010-04-28 | 邹吉富 | Three-step soldering lug type diamond reamer |
| CN201889548U (en) * | 2010-11-17 | 2011-07-06 | 郑州市钻石精密制造有限公司 | Diamond reamer for processing pneumatic valve |
| CN202278260U (en) * | 2011-11-08 | 2012-06-20 | 浙江双六工具有限公司 | Two-step reamer |
| CN202317274U (en) * | 2011-11-23 | 2012-07-11 | 郑州市钻石精密制造有限公司 | Diamond composite reamer for intermittent stepped deep hole processing |
| CN202667811U (en) * | 2012-07-26 | 2013-01-16 | 昆山美和机械有限公司 | Welding blade type forming reamer for six-step-forming machining |
-
2012
- 2012-07-26 CN CN2012102612075A patent/CN102744464A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004195572A (en) * | 2002-12-17 | 2004-07-15 | Mitsubishi Materials Corp | Reamer |
| CN201442132U (en) * | 2009-05-18 | 2010-04-28 | 邹吉富 | Three-step soldering lug type diamond reamer |
| CN201889548U (en) * | 2010-11-17 | 2011-07-06 | 郑州市钻石精密制造有限公司 | Diamond reamer for processing pneumatic valve |
| CN202278260U (en) * | 2011-11-08 | 2012-06-20 | 浙江双六工具有限公司 | Two-step reamer |
| CN202317274U (en) * | 2011-11-23 | 2012-07-11 | 郑州市钻石精密制造有限公司 | Diamond composite reamer for intermittent stepped deep hole processing |
| CN202667811U (en) * | 2012-07-26 | 2013-01-16 | 昆山美和机械有限公司 | Welding blade type forming reamer for six-step-forming machining |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977968A (en) * | 2014-05-22 | 2014-08-13 | 泰佰亿（山东）工业有限公司 | Reamer for cleaning welding gun |
| CN103977968B (en) * | 2014-05-22 | 2016-04-06 | 泰佰亿（山东）工业有限公司 | A kind of reamer clearing up welding gun |
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| PB01 | Publication | ||
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Application publication date: 20121024 |