CN103537902A - Efficient boring combined facing head and method for machining stepped bores thereof - Google Patents
Efficient boring combined facing head and method for machining stepped bores thereof Download PDFInfo
- Publication number
- CN103537902A CN103537902A CN201310439100.XA CN201310439100A CN103537902A CN 103537902 A CN103537902 A CN 103537902A CN 201310439100 A CN201310439100 A CN 201310439100A CN 103537902 A CN103537902 A CN 103537902A
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- Prior art keywords
- hole
- knife rest
- cutter
- face work
- boring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/24—Tool holders for a plurality of cutting tools, e.g. turrets
- B23B29/244—Toolposts, i.e. clamping quick-change toolholders, without description of the angular positioning device
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses an efficient boring combined facing head and a method for machining stepped bores thereof. The completion of machining two bores and two end faces of a stepped bore at one time is achieved by combining a boring tool rest (3) and a facing head body (2) together, production efficiency is improved, the precision of parts is improved, and the labor intensity of workers is reduced.
Description
Technical field
The invention belongs to gang tool field, relate in particular to a kind of method of efficient bore hole face work combination tool block and processing shoulder hole thereof.
Background technology
Bore hole, face work combination tool block are the indispensable cutters that element precision was enhanced productivity, improved to engineering machinery, automobile and other industries.What now conventional means adopted is to change universal cutter, multiple clamping cutter, and independent machining hole and end face respectively, its shortcoming is: some problems such as labour intensity is large, inefficiency, machining accuracy are lower.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of disposable stepped hole and the efficient bore hole face work combination tool block of end face processing and method of processing shoulder hole thereof of completing.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of efficient bore hole face work combination tool block, comprise boring head body, on described boring head body, be installed with installing plate, be installed with bore hole knife rest on described installing plate, described bore hole knife rest is cylindrical, bore hole knife rest is step-like, comprise first step and second step, described first step end is provided with first group of hole boring cutter, and described second step end is provided with second group of hole boring cutter;
Also comprise face work knife rest, described face work knife rest is slidably mounted on boring head body, and described bore hole knife rest is provided with and can radially slips into or skid off for face work knife rest the groove of bore hole knife rest;
Described face work knife rest is step-like, comprises first step and second step, and described first step end is provided with the first face work cutter, and described second step end is provided with the second face work cutter.
Described face work knife rest is connected with boring head body by radial slider, and described boring head body is provided with the slideway that can slide for radial slider.
Described boring head body is provided with the guiding pressing plate that compresses described radial slider.
Described face work knife rest and radial slider are connected by screw.
Described first group of hole boring cutter comprises the first hole boring cutter and the second hole boring cutter, and described the first hole boring cutter and the second hole boring cutter are uniformly distributed in first step end.
Described second group of hole boring cutter comprises the 3rd hole boring cutter and the 4th hole boring cutter, and described the 3rd hole boring cutter and the 4th hole boring cutter are uniformly distributed in second step end.
Described installing plate and boring head body are connected by screw, and described bore hole knife rest and installing plate are connected by screw.
The method of efficient bore hole face work combination tool block processing shoulder hole, comprises the following steps:
1) the first hole boring cutter, the second hole boring cutter first complete the boring of aperture, and then the 3rd hole boring cutter, the 4th hole boring cutter complete the boring of macropore, and aperture, macropore are that primary feed completes;
2) bore hole knife rest completes after the boring of stepped hole, radial slider band motor-driven vehicle end surface knife rest stretches out the groove in bore hole knife rest, make the first face work cutter and the second face work cutter work, the inner face of the first face work cutter turning shoulder hole, the outer face of the second face work cutter turning shoulder hole, completes the processing of the inside and outside end face of shoulder hole.
The invention has the advantages that, disposablely complete two holes of stepped hole and the processing of two end faces, enhance productivity, improve element precision, and reduced workman's labour intensity.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of efficient bore hole face work combination tool block of the present invention;
Fig. 2 is the structural representation of the face work knife rest of the efficient bore hole face work of Fig. 1 combination tool block;
Mark in above-mentioned figure is: 1, installing plate, 2, face work knife rest, 3, bore hole knife rest, the 4, the 3rd hole boring cutter, 5, the first hole boring cutter, 6, the second hole boring cutter, the 7, first face work cutter, the 8, the 4th hole boring cutter, 9, the second face work cutter, 10, boring head body, 11, guiding pressing plate, 12, radial slider.
The specific embodiment
Fig. 1 is the structural representation of a kind of efficient bore hole face work combination tool block of the present invention, comprise boring head body 10, on boring head body 10, be installed with installing plate 1, on installing plate 1, be installed with bore hole knife rest 3, bore hole knife rest 3 is cylindrical, and bore hole knife rest 3 is step-like, comprises first step and second step, first step end is provided with first group of hole boring cutter, and second step end is provided with second group of hole boring cutter;
Also comprise face work knife rest 2, face work knife rest 2 is slidably mounted on boring head body 10, and bore hole knife rest 3 is provided with and can radially slips into or skid off for face work knife rest 2 groove of bore hole knife rest 3; Face work knife rest 2 is step-like, comprises first step and second step, and first step end is provided with the first face work cutter 7, and second step end is provided with the second face work cutter 9.
Face work knife rest 2 is connected with boring head body 10 by radial slider 12, and boring head body 10 is provided with the slideway that can slide for radial slider 12.Boring head body 10 is provided with the guiding pressing plate 11 that compresses radial slider 12.
Face work knife rest 2 is connected by screw with radial slider 12.First group of hole boring cutter comprises that the first hole boring cutter 5 and the second hole boring cutter 6, the first hole boring cutters 5 and the second hole boring cutter 6 are uniformly distributed in first step end.Second group of hole boring cutter comprises that the 3rd hole boring cutter 4 and the 4th hole boring cutter 8, the three hole boring cutters 4 and the 4th hole boring cutter 8 are uniformly distributed in second step end.Installing plate 1 is connected by screw with boring head body 10, and bore hole knife rest 3 is connected by screw with installing plate 1.
The method of efficient bore hole face work combination tool block processing shoulder hole, comprises the following steps:
1) described the first hole boring cutter 5, the second hole boring cutter 6 first complete the boring of aperture, and then the 3rd hole boring cutter 4, the 4th hole boring cutter 8 complete the boring of macropore, and aperture, macropore are that primary feed completes;
2) described bore hole knife rest 3 completes after the boring of stepped hole, radial slider 12 is stretched out the groove in bore hole knife rest 3 with motor-driven vehicle end surface knife rest 2, make the first face work cutter 7 and the second face work cutter 9 work, the inner face of the first face work cutter 7 turning shoulder holes, the outer face of the second face work cutter 9 turning shoulder holes, completes the processing of the inside and outside end face of shoulder hole.
Fig. 2 is the structural representation that removes the face work knife rest after bore hole knife rest, and face work knife rest 2 is step-like, comprises first step and second step, and first step end is provided with the first face work cutter 7, and second step end is provided with the second face work cutter 9.
Installing plate 1 is arranged on boring head body 10 by screw, bore hole knife rest 3 is arranged on installing plate 1 by screw, the 3rd hole boring cutter 4, the first hole boring cutter 5, the second hole boring cutter 6, the 4th hole boring cutter 8 are arranged on bore hole knife rest 3 by screw, by boring head body 10, provide rotary power, carry out the boring of stepped hole.Face work knife rest 2 is arranged in radial slider 12 by screw, the first face work cutter 7, the second face work cutter 9 are arranged on face work knife rest 2 by screw, face work knife rest 2 is arranged on, by guiding pressing plate 11, be directed in the radial slider 12 of doing radial motion in boring head body 10, face work knife rest 2 rotation together with boring head body 10 simultaneously, the processing of the inside and outside end face of complete bore hole pore-forming simultaneously.
The first hole boring cutter 5, the second hole boring cutter 6 complete the boring of aperture; The 3rd hole boring cutter 4, the 4th hole boring cutter 8 complete the boring of macropore.The first face work cutter 7, the second face work cutter 9 are arranged on face work knife rest 2 by screw, and the first face work cutter 7 completes the turning of the inner face in hole, and the second face work cutter 9 completes the turning of the outer face in hole.
Process is, the first hole boring cutter 5, the second hole boring cutter 6 first complete the boring of aperture, and then the 3rd hole boring cutter 4, the 4th hole boring cutter 8 complete the boring of macropore, and aperture, macropore are that primary feed completes.Bore hole knife rest 3 completes after the boring of stepped hole, and radial slider 12 is stretched out the groove in bore hole knife rest 3 with motor-driven vehicle end surface knife rest 2, makes the first face work cutter 7 and the second face work cutter 9 work, completes the processing of the inside and outside end face in hole.
Adopt after such mechanism, disposablely complete two holes of stepped hole and the processing of two end faces, enhance productivity, improve element precision, and reduced workman's labour intensity.Greatly improved operating efficiency.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or without improving, design of the present invention and technical scheme are directly applied to other occasion, all within protection scope of the present invention.
Claims (8)
1. an efficient bore hole face work combination tool block, comprise boring head body (10), on described boring head body (10), be installed with installing plate (1), on described installing plate (1), be installed with bore hole knife rest (3), described bore hole knife rest (3) is cylindrical, it is characterized in that, bore hole knife rest (3) is step-like, comprise first step and second step, described first step end is provided with first group of hole boring cutter, and described second step end is provided with second group of hole boring cutter;
Also comprise face work knife rest (2), it is upper that described face work knife rest (2) is slidably mounted in boring head body (10), and described bore hole knife rest (3) is provided with and can radially slips into or skid off for face work knife rest (2) groove of bore hole knife rest (3);
Described face work knife rest (2) is step-like, comprises first step and second step, and described first step end is provided with the first face work cutter (7), and described second step end is provided with the second face work cutter (9).
2. efficient bore hole face work combination tool block as claimed in claim 1, it is characterized in that, described face work knife rest (2) is connected with boring head body (10) by radial slider (12), and described boring head body (10) is provided with the slideway that can supply radial slider (12) to slide.
3. efficient bore hole face work combination tool block as claimed in claim 2, is characterized in that, described boring head body (10) is provided with the guiding pressing plate (11) that compresses described radial slider (12).
4. efficient bore hole face work combination tool block as claimed in claim 3, is characterized in that, described face work knife rest (2) is connected by screw with radial slider (12).
5. the efficient bore hole face work combination tool block as described in as arbitrary in claim 1～4, it is characterized in that, described first group of hole boring cutter comprises the first hole boring cutter (5) and the second hole boring cutter (6), and described the first hole boring cutter (5) and the second hole boring cutter (6) are uniformly distributed in first step end.
6. efficient bore hole face work combination tool block as claimed in claim 5, it is characterized in that, described second group of hole boring cutter comprises the 3rd hole boring cutter (4) and the 4th hole boring cutter (8), and described the 3rd hole boring cutter (4) and the 4th hole boring cutter (8) are uniformly distributed in second step end.
7. efficient bore hole face work combination tool block as claimed in claim 6, is characterized in that, described installing plate (1) is connected by screw with boring head body (10), and described bore hole knife rest (3) is connected by screw with installing plate (1).
8. a method for efficient bore hole face work combination tool block processing shoulder hole as claimed in claim 1, is characterized in that, comprises the following steps:
1) described the first hole boring cutter (5), the second hole boring cutter (6) first complete the boring of aperture, and then the 3rd hole boring cutter (4), the 4th hole boring cutter (8) complete the boring of macropore, and aperture, macropore are that primary feed completes;
2) described bore hole knife rest (3) completes after the boring of stepped hole, radial slider (12) band motor-driven vehicle end surface knife rest (2) stretches out the groove in bore hole knife rest (3), make the first face work cutter (7) and the work of the second face work cutter (9), the inner face of the first face work cutter (7) turning shoulder hole, the outer face of the second face work cutter (9) turning shoulder hole, completes the processing of the inside and outside end face of shoulder hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310439100.XA CN103537902B (en) | 2013-09-24 | 2013-09-24 | A kind of method of bore hole face work combination tool block and processing shoulder hole thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310439100.XA CN103537902B (en) | 2013-09-24 | 2013-09-24 | A kind of method of bore hole face work combination tool block and processing shoulder hole thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103537902A true CN103537902A (en) | 2014-01-29 |
| CN103537902B CN103537902B (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310439100.XA Active CN103537902B (en) | 2013-09-24 | 2013-09-24 | A kind of method of bore hole face work combination tool block and processing shoulder hole thereof |
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| CN (1) | CN103537902B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215394A (en) * | 2015-10-23 | 2016-01-06 | 西安航空动力股份有限公司 | A kind of method adopting different drop cutter head deep hole processing profile |
| CN105834481A (en) * | 2016-04-25 | 2016-08-10 | 鞍钢重型机械有限责任公司 | Method for machining overlong concentric ladder through hole on ordinary boring machine through lengthening boring cutter rod |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100307301A1 (en) * | 2009-06-03 | 2010-12-09 | Zwara Kenneth A | Configurable Tooling Block |
| CN201913264U (en) * | 2010-12-24 | 2011-08-03 | 山东新安凯动力科技有限公司 | Combined cutter for processing gear box shell |
| CN202045375U (en) * | 2011-03-29 | 2011-11-23 | 江西奈尔斯西蒙斯赫根赛特中机有限公司 | Numerical control vehicle boring head |
| CN202428185U (en) * | 2012-01-05 | 2012-09-12 | 广西玉柴机器股份有限公司 | Boring and reaming tool |
| CN202963490U (en) * | 2012-11-02 | 2013-06-05 | 上海新山田精密刀具有限公司 | Tool for once forming of stepped hole |
| CN203471330U (en) * | 2013-09-24 | 2014-03-12 | 芜湖陀曼精机科技有限公司 | Efficient boring and end facing turning combined tool holder |
-
2013
- 2013-09-24 CN CN201310439100.XA patent/CN103537902B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100307301A1 (en) * | 2009-06-03 | 2010-12-09 | Zwara Kenneth A | Configurable Tooling Block |
| CN201913264U (en) * | 2010-12-24 | 2011-08-03 | 山东新安凯动力科技有限公司 | Combined cutter for processing gear box shell |
| CN202045375U (en) * | 2011-03-29 | 2011-11-23 | 江西奈尔斯西蒙斯赫根赛特中机有限公司 | Numerical control vehicle boring head |
| CN202428185U (en) * | 2012-01-05 | 2012-09-12 | 广西玉柴机器股份有限公司 | Boring and reaming tool |
| CN202963490U (en) * | 2012-11-02 | 2013-06-05 | 上海新山田精密刀具有限公司 | Tool for once forming of stepped hole |
| CN203471330U (en) * | 2013-09-24 | 2014-03-12 | 芜湖陀曼精机科技有限公司 | Efficient boring and end facing turning combined tool holder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215394A (en) * | 2015-10-23 | 2016-01-06 | 西安航空动力股份有限公司 | A kind of method adopting different drop cutter head deep hole processing profile |
| CN105215394B (en) * | 2015-10-23 | 2017-10-31 | 西安航空动力股份有限公司 | A kind of method using different drop cutter head deep hole processing type faces |
| CN105834481A (en) * | 2016-04-25 | 2016-08-10 | 鞍钢重型机械有限责任公司 | Method for machining overlong concentric ladder through hole on ordinary boring machine through lengthening boring cutter rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103537902B (en) | 2015-08-05 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190130 Address after: 312580 No. 29 Xinshi Road, Xinchang Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Toman Precision Machinery Co., Ltd. Address before: 241100 South Outer Ring Road of New Wuhu Economic Development Zone, Wuhu County, Anhui Province Patentee before: Wuhu TOMAN Precision Machinery Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: No.29, Xinshi Road, Xinchang Industrial Park, Shaoxing City, Zhejiang Province 312500 Patentee after: Zhejiang tuoman Intelligent Technology Co.,Ltd. Address before: 312580 No. 29 Xinshi Road, Xinchang Industrial Park, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG TOMAN PRECISION MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |