CN102441801A - Fixture board for milling small flange for exhaust pipe - Google Patents

Fixture board for milling small flange for exhaust pipe Download PDF

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Publication number
CN102441801A
CN102441801A CN2011103211301A CN201110321130A CN102441801A CN 102441801 A CN102441801 A CN 102441801A CN 2011103211301 A CN2011103211301 A CN 2011103211301A CN 201110321130 A CN201110321130 A CN 201110321130A CN 102441801 A CN102441801 A CN 102441801A
Authority
CN
China
Prior art keywords
plate
flange
studs
clamp
fixture
Prior art date
Application number
CN2011103211301A
Other languages
Chinese (zh)
Inventor
赵卫东
张锋
李振河
Original Assignee
河南飞龙(芜湖)汽车零部件有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 河南飞龙(芜湖)汽车零部件有限公司 filed Critical 河南飞龙(芜湖)汽车零部件有限公司
Priority to CN2011103211301A priority Critical patent/CN102441801A/en
Publication of CN102441801A publication Critical patent/CN102441801A/en

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Abstract

The invention discloses a fixture board for milling a small flange for an exhaust pipe. The fixture board comprises a fixture body, the fixture body is provided with a bottom plate and a vertical plate, studs are perpendicularly mounted at the left end, at the right end and in the middle of the vertical plate, pressing plates penetrate through the studs, slots are arranged in the centers of the pressing plates, the pressing plates can be optionally rotated on the studs to adjust positions and angles, and a left support rod and a right support rod are arranged on the bottom plate. By the aid of the fixture board, the flange can be accurately machined, and a bearing with the machined flange is ensured not to deviate.

Description

Blast pipe mills little flange clamp plate
Technical field
The present invention relates to a kind of machinery processing apparatus, specifically is that a kind of blast pipe mills little flange clamp plate.
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 can accurately process flange, and the blast pipe that the bearing of assurance processing flange does not squint mills little flange clamp plate.
Technical solution problem of the present invention provides following scheme:
A kind of blast pipe mills little flange clamp plate; Comprise clamp body, it is characterized in that: said clamp body has a base plate and vertical riser, and the right ends and the centre position of said riser are vertically installed with studs; Be installed with pressing plate on the said studs; The center of said pressing plate has bar hole, said pressing plate rotation adjusting position angle arbitrarily on double-screw bolt, two support bars about said base plate is provided with.
Riser about said between two pressing plates is provided with a plurality of backing plates, and said backing plate is provided with hexagon socket cap head screw.
The present invention is employed in a plurality of pressing plates and support bar is set respectively on base plate and the riser, and workpiece to be processed is placed on guide pin bushing inside, compress with pressing plate, and the position of adjustable support bar, the upper end is pressed onto flange on the workpiece to be installed with the pressure head that is installed on the guide pillar.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 blast pipe mills little flange clamp plate, comprises clamp body 1; Said clamp body 1 has a base plate 2 and vertical riser 3; The right ends of said riser 3 and centre position are vertically installed with studs 4, are installed with pressing plate 5 on the said studs 4, and the center of said pressing plate 5 has bar hole 6; Said pressing plate 5 rotation adjusting position angle arbitrarily on double-screw bolt 4; Two support bars 7 about said base plate 2 is provided with, said about riser 3 between two pressing plates 5 be provided with a plurality of backing plates 8, said backing plate 8 is provided with hexagon socket cap head screw 9.

Claims (2)

1. a blast pipe mills little flange clamp plate; Comprise clamp body, it is characterized in that: said clamp body has base plate and vertical riser, and the right ends and the centre position of said riser are vertically installed with studs; Be installed with pressing plate on the said studs; The center of said pressing plate has bar hole, said pressing plate rotation adjusting position angle arbitrarily on studs, two support bars about said base plate is provided with.
2. mill little flange clamp plate according to the said blast pipe of claim 1, it is characterized in that: the riser about said between two pressing plates is provided with a plurality of backing plates, and said backing plate is provided with hexagon socket cap head screw.
CN2011103211301A 2011-10-21 2011-10-21 Fixture board for milling small flange for exhaust pipe CN102441801A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103211301A CN102441801A (en) 2011-10-21 2011-10-21 Fixture board for milling small flange for exhaust pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103211301A CN102441801A (en) 2011-10-21 2011-10-21 Fixture board for milling small flange for exhaust pipe

Publications (1)

Publication Number Publication Date
CN102441801A true CN102441801A (en) 2012-05-09

Family

ID=46004999

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011103211301A CN102441801A (en) 2011-10-21 2011-10-21 Fixture board for milling small flange for exhaust pipe

Country Status (1)

Country Link
CN (1) CN102441801A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103252666A (en) * 2013-05-19 2013-08-21 河南省西峡汽车水泵股份有限公司 Novel connecting hole positioning device and drilling hole positioning method for boosting flange of exhaust manifold
CN104690583A (en) * 2015-03-31 2015-06-10 西峡县内燃机进排气管有限责任公司 Sectional exhaust manifold connecting neck machining clamp and method
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
CN106271731A (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 exhaust manifold side boss fixture
CN106271760A (en) * 2016-08-27 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 fixture for processing after kerf
CN106425538A (en) * 2016-08-25 2017-02-22 河南飞龙(芜湖)汽车零部件有限公司 Small flange clamp for machining exhaust manifold
CN109079541A (en) * 2018-08-08 2018-12-25 河南飞龙(芜湖)汽车零部件有限公司 A kind of small flange face clamp for machining of exhaust manifold

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178819A (en) * 1939-03-20 1939-11-07 Timm Philip Flange clamp for conduits
DD264633A1 (en) * 1987-10-26 1989-02-08 Leipzig Metallgusswerk Device for holding and aligning workpieces
CN201295848Y (en) * 2008-10-08 2009-08-26 沈阳飞机工业(集团)有限公司 Drilling combined clamp for flange series workpieces
CN201357250Y (en) * 2008-12-18 2009-12-09 潍坊潍柴零部件机械有限公司 Drill jig for drilling side hole on cylinder head
CN201529903U (en) * 2009-09-16 2010-07-21 青特集团有限公司 Tooling cramping apparatus for processing flange holes
CN201544046U (en) * 2009-11-06 2010-08-11 芜湖新达锻造有限公司 Special tooling for steering knuckle arm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178819A (en) * 1939-03-20 1939-11-07 Timm Philip Flange clamp for conduits
DD264633A1 (en) * 1987-10-26 1989-02-08 Leipzig Metallgusswerk Device for holding and aligning workpieces
CN201295848Y (en) * 2008-10-08 2009-08-26 沈阳飞机工业(集团)有限公司 Drilling combined clamp for flange series workpieces
CN201357250Y (en) * 2008-12-18 2009-12-09 潍坊潍柴零部件机械有限公司 Drill jig for drilling side hole on cylinder head
CN201529903U (en) * 2009-09-16 2010-07-21 青特集团有限公司 Tooling cramping apparatus for processing flange holes
CN201544046U (en) * 2009-11-06 2010-08-11 芜湖新达锻造有限公司 Special tooling for steering knuckle arm

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103252666A (en) * 2013-05-19 2013-08-21 河南省西峡汽车水泵股份有限公司 Novel connecting hole positioning device and drilling hole positioning method for boosting flange of exhaust manifold
CN103252666B (en) * 2013-05-19 2016-04-20 河南省西峡汽车水泵股份有限公司 Novel exhaust manifold supercharging flange connecting hole positioner and drilling and positioning method
CN104690583A (en) * 2015-03-31 2015-06-10 西峡县内燃机进排气管有限责任公司 Sectional exhaust manifold connecting neck machining clamp and method
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
CN106271731A (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 exhaust manifold side boss fixture
CN106425538A (en) * 2016-08-25 2017-02-22 河南飞龙(芜湖)汽车零部件有限公司 Small flange clamp for machining exhaust manifold
CN106271760A (en) * 2016-08-27 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 fixture for processing after kerf
CN109079541A (en) * 2018-08-08 2018-12-25 河南飞龙(芜湖)汽车零部件有限公司 A kind of small flange face clamp for machining of exhaust manifold

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Application publication date: 20120509

C12 Rejection of a patent application after its publication