CN101152675A - Flange quick-changing drill jig - Google Patents
Flange quick-changing drill jig Download PDFInfo
- Publication number
- CN101152675A CN101152675A CNA2006101167958A CN200610116795A CN101152675A CN 101152675 A CN101152675 A CN 101152675A CN A2006101167958 A CNA2006101167958 A CN A2006101167958A CN 200610116795 A CN200610116795 A CN 200610116795A CN 101152675 A CN101152675 A CN 101152675A
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- China
- Prior art keywords
- flange
- hole
- metal disk
- disk component
- drill jig
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling Tools (AREA)
Abstract
The invention provides a flange quick-change drill jig and consists of a metal disk component. The metal disk component is provided with a plurality of through holes inside, axial direction of any through hole is parallel to that of the metal disk component, a drill bush is fixedly arranged in any through hole, any drill bush is a cylinder tubular component, and at least one positioning pin hole is arranged in the metal disk component. A positioning pin is arranged in the positioning hole. An arc-shaped nick is molded on the rough of a flange to be processed, the metal disk component is arranged on the end surface of the flange when in processing, the positioning pin is arranged in the arc-shaped nick of the flange rough, a spigot of the metal disk component matches with the spigot of the flange rough, and then drilling of the flange rough can be conducted with the drill bush. The invention has simple operation and easy use and can meet the requirement of large scale production, moreover, bias of the processed hole site is less than 1mm and can meet the requirement of interchangeability.
Description
Technical field:
The present invention relates to mechanical field, relate in particular to pump, the particularly secondary process device of flange in the water pump, concrete is a kind of flange quick-changing drill jig.
Background technology:
Flange in the water pump adds in boring and needs the location man-hour, in the prior art, adopts artificial line to position, and perhaps adopts special-purpose drill jig to position.Special-purpose drill jig is with pump housing rear flange seam location, and complex structure is operated inconvenience.And the speed of manually ruling is too slow, and labour intensity is big, and production efficiency is not high, incompatible modernized large-scale production.
Summary of the invention:
The purpose of this invention is to provide a kind of flange quick-changing drill jig, described this flange quick-changing drill jig will solve water pump flange in the prior art adds the location difficulty in man-hour in boring technical problem.
This flange quick-changing drill jig of the present invention is made of a rosette member, wherein, be provided with plurality of through holes in the described rosette member, axial the axial of rosette member that all be parallel to of any one described through hole, all be set with a drill bushing in any one through hole, any one described drill bushing is the cylindrical tube member, is provided with at least one dowel hole in the rosette member.
Further, be provided with alignment pin in the described dowel hole.
Further, the diameter of described alignment pin is 8 millimeters.
Further, be provided with 4 drill bushings in the described rosette member.
Operation principle of the present invention is: cast out an arc gap on the blank of flange to be processed, add and man-hour the rosette member is placed on the end face of flange, alignment pin is arranged in the arc gap of flange blank, the seam of rosette member matches with the seam of flange blank, can hole to flange blank by drill bushing.Simple and quick.
The present invention and prior art contrast, and its effect is actively with tangible.The present invention is default drill bushing in the rosette member, utilizes alignment pin with flange blank and rosette member location, by drill bushing flange blank is holed.Simple and quick, easy to use, can satisfy the large-scale production demand, the deviation of institute machining hole position can satisfy the interchangeability requirement less than 1 millimeter.
Description of drawings:
Fig. 1 is the cross-sectional view of flange quick-changing drill jig of the present invention.
Fig. 2 is the plan structure schematic diagram of flange quick-changing drill jig of the present invention.
The specific embodiment:
As depicted in figs. 1 and 2, flange quick-changing drill jig of the present invention, constitute by a rosette member 1, wherein, be provided with plurality of through holes in the described rosette member 1, axial the axial of rosette member 1 that all be parallel to of any one described through hole all is set with a drill bushing 2 in any one through hole, any one described drill bushing 2 is the cylindrical tube member, is provided with at least one dowel hole in the rosette member 1.
Further, be provided with alignment pin 3 in the described dowel hole.
Further, the diameter of described alignment pin is 8 millimeters.
Further, be provided with 4 drill bushings 2 in the described rosette member 1.
Operation principle of the present invention is: cast out an arc gap on the blank 4 of flange to be processed, add and man-hour rosette member 1 is placed on the end face of flange, alignment pin 3 is arranged in the arc gap of flange blank 4, the seam of rosette member 1 matches with the seam of flange blank 4, can be by 2 pairs of flange blank borings of drill bushing.
Claims (4)
1. flange quick-changing drill jig, constitute by a rosette member, it is characterized in that: be provided with plurality of through holes in the described rosette member, axial the axial of rosette member that all be parallel to of any one described through hole, all be set with a drill bushing in any one through hole, any one described drill bushing is the cylindrical tube member, is provided with at least one dowel hole in the rosette member.
2. flange quick-changing drill jig as claimed in claim 1 is characterized in that: be provided with alignment pin in the described dowel hole.
3. flange quick-changing drill jig as claimed in claim 2 is characterized in that: the diameter of described alignment pin is 8 millimeters.
4. flange quick-changing drill jig as claimed in claim 1 is characterized in that: be provided with 4 drill bushings in the described rosette member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101167958A CN101152675A (en) | 2006-09-29 | 2006-09-29 | Flange quick-changing drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101167958A CN101152675A (en) | 2006-09-29 | 2006-09-29 | Flange quick-changing drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101152675A true CN101152675A (en) | 2008-04-02 |
Family
ID=39254679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101167958A Pending CN101152675A (en) | 2006-09-29 | 2006-09-29 | Flange quick-changing drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101152675A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920465A (en) * | 2010-08-20 | 2010-12-22 | 溧阳中材重型机器有限公司 | Processing and positioning device of hammer disk of crusher rotor |
| CN102284724A (en) * | 2011-08-24 | 2011-12-21 | 天润曲轴股份有限公司 | Drilling jig for drilling on quick-release slip |
| CN102398060A (en) * | 2011-11-23 | 2012-04-04 | 芜湖瑞创叉车有限公司 | Drilling jig for overhead guard of forklift truck |
| CN101664818B (en) * | 2009-09-26 | 2012-07-04 | 东方电气集团东方汽轮机有限公司 | Boring jig, manufacturing method thereof and method for processing flange connection holes of generator set rotors using boring jig |
| CN102649173A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Flange plane drilling jig |
| CN102921986A (en) * | 2012-10-28 | 2013-02-13 | 贵州凯星液力传动机械有限公司 | Method for processing holes on circumferences of hubs |
| CN103567503A (en) * | 2012-07-24 | 2014-02-12 | 洪泽县汽车半轴制造有限公司 | Quick change drill die jig for axle shaft flanges |
| CN103722214A (en) * | 2012-10-15 | 2014-04-16 | 诺德轮毂制造有限公司 | Drilling jig for automobile rim connecting hole |
| CN107931670A (en) * | 2017-12-28 | 2018-04-20 | 中车洛阳机车有限公司 | A kind of main frame of wind turbine generator system motor installing hole drill jig |
| CN108838418A (en) * | 2018-07-24 | 2018-11-20 | 重庆水轮机厂有限责任公司 | A kind of Pump Shaft flange end connection hole processing device and method |
| CN114083026A (en) * | 2021-12-09 | 2022-02-25 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | Drill jig and scribing method for positioning outer circle characteristics of oil distribution shaft by using same |
-
2006
- 2006-09-29 CN CNA2006101167958A patent/CN101152675A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101664818B (en) * | 2009-09-26 | 2012-07-04 | 东方电气集团东方汽轮机有限公司 | Boring jig, manufacturing method thereof and method for processing flange connection holes of generator set rotors using boring jig |
| CN101920465A (en) * | 2010-08-20 | 2010-12-22 | 溧阳中材重型机器有限公司 | Processing and positioning device of hammer disk of crusher rotor |
| CN102284724A (en) * | 2011-08-24 | 2011-12-21 | 天润曲轴股份有限公司 | Drilling jig for drilling on quick-release slip |
| CN102284724B (en) * | 2011-08-24 | 2012-11-07 | 天润曲轴股份有限公司 | Drilling jig for drilling on quick-release slip |
| CN102398060A (en) * | 2011-11-23 | 2012-04-04 | 芜湖瑞创叉车有限公司 | Drilling jig for overhead guard of forklift truck |
| CN102649173A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Flange plane drilling jig |
| CN103567503A (en) * | 2012-07-24 | 2014-02-12 | 洪泽县汽车半轴制造有限公司 | Quick change drill die jig for axle shaft flanges |
| CN103722214B (en) * | 2012-10-15 | 2016-06-29 | 诺德科技股份有限公司 | A kind of automobile rim connecting hole drilling jig for drilling |
| CN103722214A (en) * | 2012-10-15 | 2014-04-16 | 诺德轮毂制造有限公司 | Drilling jig for automobile rim connecting hole |
| CN102921986A (en) * | 2012-10-28 | 2013-02-13 | 贵州凯星液力传动机械有限公司 | Method for processing holes on circumferences of hubs |
| CN102921986B (en) * | 2012-10-28 | 2015-01-07 | 贵州凯星液力传动机械有限公司 | Method for processing holes on circumferences of hubs |
| CN107931670A (en) * | 2017-12-28 | 2018-04-20 | 中车洛阳机车有限公司 | A kind of main frame of wind turbine generator system motor installing hole drill jig |
| CN108838418A (en) * | 2018-07-24 | 2018-11-20 | 重庆水轮机厂有限责任公司 | A kind of Pump Shaft flange end connection hole processing device and method |
| CN114083026A (en) * | 2021-12-09 | 2022-02-25 | 武汉船舶通信研究所（中国船舶重工集团公司第七二二研究所） | Drill jig and scribing method for positioning outer circle characteristics of oil distribution shaft by using same |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20080402 |