CN102398164A - Fixed plate for screw hole clamp of small flange of exhaust pipe drill - Google Patents
Fixed plate for screw hole clamp of small flange of exhaust pipe drill Download PDFInfo
- Publication number
- CN102398164A CN102398164A CN2011103212728A CN201110321272A CN102398164A CN 102398164 A CN102398164 A CN 102398164A CN 2011103212728 A CN2011103212728 A CN 2011103212728A CN 201110321272 A CN201110321272 A CN 201110321272A CN 102398164 A CN102398164 A CN 102398164A
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- China
- Prior art keywords
- pressing plate
- thin
- exhaust pipe
- flange
- thin cylinder
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 abstract description 8
- 241000282537 Mandrillus sphinx Species 0.000 abstract 3
- 208000004350 Strabismus Diseases 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a fixed plate for a screw hole clamp of a small flange of an exhaust pipe drill, comprising a bottom plate and a pressing plate. Left and right thin-wall cylinder installation bases are respectively arranged at the bottom left side and the upper right side of the bottom plate. A thin-wall cylinder is installed on the back surface of each thin-wall cylinder installation base. A mandrill is installed on a piston rod of the thin-wall cylinder. The upper end of the mandrill penetrates through the bottom plate and is hinged with one end of the pressing plate. The other end of the pressing plate is hinged on a support rod above the thin-wall cylinder. One end of the pressing plate can move up and down along with the mandrill. The invention is able to install a flange accurately and guarantees that the bearing for installing the flange is out of excursion.
Description
Technical field
The present invention relates to a kind of machining equipment, specifically is the fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps.
Background technology
Flange (Flange) be ring flange or bead again.Flange is to make pipe and the interconnective part of pipe, is connected in pipe end.Flange connects or bump joint; Be meant by flange, pad and bolt three to interconnect the rolled over connection as one group of combined sealing structure, pipe flange means the flange that pipe arrangement is used in the plumbing installation, is used in the import and export flange of the equipment that means on the equipment; Flange applies to all trades and professions now; But there is very big difficulty in the installation of flange, and some sealing flange is very high to installation requirement, and the error that traditional frock clamp exists manual operation to produce is big; Cause machining accuracy not meet the demands, the workpiece installation shaft occurs and squint.
Summary of the invention
The present invention provides a kind of ability accurate mounting flange, and guarantees the fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps that the bearing of mounting flange does not squint.
Technical solution problem of the present invention provides following scheme:
A kind of fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps; Comprise base plate, pressing plate; It is characterized in that: two thin cylinder mount pads about the lower left of said base plate and upper right side are respectively equipped with, the back side of said each thin cylinder mount pad is equipped with thin cylinder, on the piston rod of said thin cylinder push rod is installed; Base plate is passed in the upper end of said push rod; One end of the upper end of said push rod and pressing plate is hinged, and the other end of said pressing plate is hinged on the pole of thin cylinder top, and an end of said pressing plate can be up and down along with push rod.
Be provided with cushion block between two thin cylinders about said, said cushion block is provided with straight pin.
The right ends of said base plate is provided with bolt mounting holes.
The present invention is employed in the below of base plate thin cylinder is installed, and in the piston rod upper end of thin cylinder push rod is installed, and is movably hinged with pressing plate at the end of push rod; Said pressing plate can be along with the position of the up and down adjustment pressing plate of piston rod; The workpiece of installation is fixed on the fixed head, workpiece to be processed is placed on concrete inside, compress with pressing plate; Regulate the position of push rod, carry out drilling operation again.Adopt the present invention can effectively avoid the workpiece installation shaft occurrence positions skew that in installation process, occurs, cause the processing failure.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Referring to accompanying drawing; A kind of fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps comprises base plate 1, pressing plate 2, two thin cylinder mount pads 3,4 about the lower left of said base plate 1 and upper right side are respectively equipped with; The back side of said each thin cylinder mount pad 3,4 is equipped with thin cylinder; Push rod 5 is installed on the piston rod of said thin cylinder, and base plate 1 is passed in the upper end of said push rod 5, and an end of the upper end of said push rod 5 and pressing plate 2 is hinged; The other end of said pressing plate 2 is hinged on the pole 6 of thin cylinder top, and an end of said pressing plate 2 can be up and down along with the external part of push rod 5.
Be provided with cushion block 7 about said between two thin cylinders, said cushion block 7 is provided with straight pin 8.
The right ends of said base plate 1 is provided with bolt mounting holes 9.
Claims (3)
1. fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps; Comprise base plate, pressing plate; It is characterized in that: two thin cylinder mount pads about the lower left of said base plate and upper right side are respectively equipped with, the back side of said each thin cylinder mount pad is equipped with thin cylinder, on the piston rod of said thin cylinder push rod is installed; Base plate is passed in the upper end of said push rod; One end of the upper end of said push rod and pressing plate is hinged, and the other end of said pressing plate is hinged on the pole of thin cylinder top, and an end of said pressing plate can be up and down along with push rod.
2. according to the said fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps of claim 1, it is characterized in that: be provided with cushion block between two thin cylinders about said, said cushion block is provided with a plurality of straight pins.
3. according to the said fixed head that is used for the little flange silk of exhaust pipe bit hole anchor clamps of claim 1, it is characterized in that: the right ends of said base plate is provided with bolt mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321272.8A CN102398164B (en) | 2011-10-21 | 2011-10-21 | For the fixed head of screw hole clamp of small flange of exhaust pipe drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321272.8A CN102398164B (en) | 2011-10-21 | 2011-10-21 | For the fixed head of screw hole clamp of small flange of exhaust pipe drill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102398164A true CN102398164A (en) | 2012-04-04 |
| CN102398164B CN102398164B (en) | 2015-08-05 |
Family
ID=45881034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110321272.8A Expired - Fee Related CN102398164B (en) | 2011-10-21 | 2011-10-21 | For the fixed head of screw hole clamp of small flange of exhaust pipe drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102398164B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252660A (en) * | 2013-05-19 | 2013-08-21 | 河南省西峡汽车水泵股份有限公司 | Exhaust manifold pressurization flange connecting hole locating device and hole drilling locating method |
| CN103769886A (en) * | 2013-12-17 | 2014-05-07 | 柳州瑞明威罗动力机械有限公司 | Automatic clamping device |
| CN104227082A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for small flange hole |
| CN104476284A (en) * | 2014-11-05 | 2015-04-01 | 苏州健雄职业技术学院 | Novel clamp for flange plate of car |
| CN106271732A (en) * | 2016-08-25 | 2017-01-04 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of exhaust manifold little flange face fixture for processing |
| CN106271709A (en) * | 2016-08-25 | 2017-01-04 | 河南飞龙(芜湖)汽车零部件有限公司 | One is used for processing big fixture of exhaust manifold |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4175530B2 (en) * | 1999-07-22 | 2008-11-05 | 新明和工業株式会社 | Work fixing device, work fixing method, work conveying device, and work fusing device |
| CN201224034Y (en) * | 2008-07-16 | 2009-04-22 | 无锡市中捷减震器有限公司 | Pneumatic fixture for milling machine |
| KR20090005985U (en) * | 2007-12-13 | 2009-06-17 | 주식회사 혜성 | Output annulus gear drilling jig for automotive automatic transmission |
| CN201357251Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Drill jig for machining cylinder head hole |
| CN101648345A (en) * | 2008-08-15 | 2010-02-17 | 天润曲轴股份有限公司 | Pneumatic clamping device |
-
2011
- 2011-10-21 CN CN201110321272.8A patent/CN102398164B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4175530B2 (en) * | 1999-07-22 | 2008-11-05 | 新明和工業株式会社 | Work fixing device, work fixing method, work conveying device, and work fusing device |
| KR20090005985U (en) * | 2007-12-13 | 2009-06-17 | 주식회사 혜성 | Output annulus gear drilling jig for automotive automatic transmission |
| CN201224034Y (en) * | 2008-07-16 | 2009-04-22 | 无锡市中捷减震器有限公司 | Pneumatic fixture for milling machine |
| CN101648345A (en) * | 2008-08-15 | 2010-02-17 | 天润曲轴股份有限公司 | Pneumatic clamping device |
| CN201357251Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Drill jig for machining cylinder head hole |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252660A (en) * | 2013-05-19 | 2013-08-21 | 河南省西峡汽车水泵股份有限公司 | Exhaust manifold pressurization flange connecting hole locating device and hole drilling locating method |
| CN103252660B (en) * | 2013-05-19 | 2016-07-06 | 河南省西峡汽车水泵股份有限公司 | Exhaust manifold supercharging flange connecting hole positioner and drilling and positioning method |
| CN103769886A (en) * | 2013-12-17 | 2014-05-07 | 柳州瑞明威罗动力机械有限公司 | Automatic clamping device |
| CN104227082A (en) * | 2014-09-11 | 2014-12-24 | 河南飞龙(芜湖)汽车零部件有限公司 | Drill jig for small flange hole |
| CN104476284A (en) * | 2014-11-05 | 2015-04-01 | 苏州健雄职业技术学院 | Novel clamp for flange plate of car |
| CN106271732A (en) * | 2016-08-25 | 2017-01-04 | 河南飞龙(芜湖)汽车零部件有限公司 | A kind of exhaust manifold little flange face fixture for processing |
| CN106271709A (en) * | 2016-08-25 | 2017-01-04 | 河南飞龙(芜湖)汽车零部件有限公司 | One is used for processing big fixture of exhaust manifold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102398164B (en) | 2015-08-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181108 Address after: 226400 group 19 of the upper neighborhood committee of Cao Bu Town, Rudong County, Jiangsu Patentee after: Xing Zhihua Address before: 241000 automobile parts Industrial Park, Jiujiang District, Wuhu, Anhui Patentee before: Henan Feilong (Wuhu) Automotive Component Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20191021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |