CN103394932B - H type, box-type member and cross column end mill stationary fixture - Google Patents
H type, box-type member and cross column end mill stationary fixture Download PDFInfo
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- CN103394932B CN103394932B CN201310314802.5A CN201310314802A CN103394932B CN 103394932 B CN103394932 B CN 103394932B CN 201310314802 A CN201310314802 A CN 201310314802A CN 103394932 B CN103394932 B CN 103394932B
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Abstract
The invention discloses H type, box-type member and cross column end mill stationary fixture, it is characterized in that: include moulding bed, steel column and milling fixture assembly, described steel column is located on moulding bed, on described moulding bed, steel column both sides welding equipment respectively has bracing frame, described steel column is wherein provided with between side and bracing frame and holds out against anti-deflection device, supported by leveling jack bottom described steel column, described leveling jack is fixed by Karma, steel column side is located at by described milling fixture assembly, described milling fixture assembly includes scriber and facing cutter, the described anti-deflection device that holds out against includes hemisphere, hold out against jack and against shock cushion block, the described jack that holds out against is fixed by support, described against shock cushion block is provided with conical grooves, cooperate between described conical grooves and hemisphere.The invention have the advantage that steel column quickly positions, facilitate component ends regulation level, anti-offset during steel column milling, avoid component to cause component surface that indenture occurs when holding out against simultaneously.
Description
Technical field
The present invention relates to stationary fixture, particularly relate to a kind of H type, box-type member and cross column end mill stationary fixture.
Background technology
In steel building, H type, steel box column are widely used, but often the perpendicularity of the joint upper and lower both ends of the surface of steel column directly affects installation accuracy and the quality of building.The method of face milling is the most generally used to reach end face squareness requirement, owing to sectional dimension of members is not of uniform size, and should weld and cause contraction distortion, and the factor such as vibrations during milling makes the perpendicularity of end mill be difficult to control, particular without suitable milling fixture, the difficulty adjusted when this will be greatly improved milling, adds milling positioning time.So the clamping method of milling must be improved, it is ensured that the quality of milling and efficiency.
Therefore, the technology of a kind of improvement it is badly in need of to solve this problem in the presence of prior art.
Summary of the invention
It is an object of the invention to provide a kind of H type, box-type member and cross column end mill stationary fixture.
The technical solution used in the present invention is:
H type, box-type member and cross column end mill stationary fixture, including moulding bed, steel column and milling fixture assembly, described steel column is located on moulding bed, on described moulding bed, steel column both sides welding equipment respectively has bracing frame, described steel column is wherein provided with between side and bracing frame and holds out against anti-deflection device, is supported by leveling jack bottom described steel column, and described leveling jack is fixed by Karma, steel column side is located at by described milling fixture assembly, and described milling fixture assembly includes scriber and facing cutter.
The described anti-deflection device that holds out against includes hemisphere, holds out against jack and against shock cushion block, described in hold out against jack and fixed by support, described against shock cushion block is provided with conical grooves, cooperates between described conical grooves and hemisphere.
Described hemisphere and hold out against and be bolted clamping between jack.
Described cradle top and holding out against between jack contact surface as arc plate.
Described scriber passes through magnet adsorption on facing cutter.
The invention have the advantage that steel column quickly positions, facilitate component ends regulation level, anti-offset during steel column milling, avoid component to cause component surface that indenture occurs when holding out against simultaneously.
Accompanying drawing explanation
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional view of A-A in Fig. 1 of the present invention.
Fig. 3 is the structural representation that the present invention holds out against anti-deflection device.
Fig. 4 is the sectional view of B-B in Fig. 3 of the present invention.
Fig. 5 is the enlarged diagram in C portion in Fig. 1 of the present invention.
Fig. 6 is the structural representation of support of the present invention.
Wherein: 1, moulding bed, 2, steel column, 3, bracing frame, 4, hemisphere, 5, hold out against jack, 6, against shock cushion block, 7, bolt, 8, support, 9, arc plate, 10, conical grooves, 11, leveling jack, 12, Karma, 13, scriber, 14, facing cutter, 15, Magnet.
Detailed description of the invention
nullAs shown in figures 1 to 6，The H type of the present invention、Box-type member and cross column end mill stationary fixture，Including moulding bed 1、Steel column 2 and milling fixture assembly，Described steel column 2 is located on moulding bed 1，On described moulding bed 1, steel column 2 both sides welding equipment respectively has bracing frame 3，It is provided with between described steel column 2 wherein side and bracing frame 3 and holds out against anti-deflection device，The described anti-deflection device that holds out against includes hemisphere 4、Hold out against jack 5 and against shock cushion block 6，Described hemisphere 4 and holding out against is fixed to clamp by bolt 7 between jack 5，The described jack 5 that holds out against is fixed by support 8，Described support 8 top and holding out against between jack 5 contact surface as arc plate 9，Described against shock cushion block 6 is provided with conical grooves 10，Cooperate between described conical grooves 10 and hemisphere 4，Supported by leveling jack 11 bottom described steel column 2，Described leveling jack 11 is fixed by Karma 12，Steel column 2 side is located at by described milling fixture assembly，Described milling fixture assembly includes scriber 13 and facing cutter 14，Described scriber 13 is adsorbed on facing cutter 14 by Magnet 15.
Bracing frame 3 is utilized quickly to position, being simultaneously located at the leveling jack 11 below steel column 2 can be with easy adjustment steel column 2 level, ensure that milling end is vertical with facing cutter 14, the form of top hemisphere 4 and conical grooves 10 attachment structure in anti-deflection device that holds out against of side has been effectively ensured laminating degree and the transmission of pressure holding out against anti-deflection device and steel column 2, prevent steel column 2 from offseting, effectively reduce the unfavorable factor that the vibrations of milling generation are brought, it is always ensured that steel column 2 keeps position originally, the quality of end mill is effectively ensured, avoid steel column 2 to cause component surface that indenture occurs when holding out against simultaneously.
Installation process:
First steel column 2 is hung in moulding bed 1, one side is close to bracing frame 3, utilizes the leveling jack 11 adjustment end level of end；After install and hold out against anti-deflection device, utilize and hold out against jack 5 steel column 2 is held out against；Finally utilize the scriber 13 on facing cutter 14 along the quick feed of milling line of steel column 2 end labelling in advance, check every limit institute's labelling milling line position in advance the most correct, i.e. check the perpendicularity of steel column end；I.e. can start milling machine after all and carry out milling.
Claims (4)
1.H type, box-type member and cross column end mill stationary fixture, it is characterized in that: include moulding bed, steel column and milling fixture assembly, described steel column is located on moulding bed, on described moulding bed, steel column both sides welding equipment respectively has bracing frame, described steel column is wherein provided with between side and bracing frame and holds out against anti-deflection device, is supported by leveling jack bottom described steel column, and described leveling jack is fixed by Karma, steel column side is located at by described milling fixture assembly, and described milling fixture assembly includes scriber and facing cutter；The described anti-deflection device that holds out against includes hemisphere, holds out against jack and against shock cushion block, described in hold out against jack and fixed by support, described against shock cushion block is provided with conical grooves, cooperates between described conical grooves and hemisphere.
H type the most according to claim 1, box-type member and cross column end mill stationary fixture, it is characterised in that: described hemisphere and hold out against and be bolted clamping between jack.
H type the most according to claim 1, box-type member and cross column end mill stationary fixture, it is characterised in that: described cradle top and holding out against between jack contact surface as arc plate.
H type the most according to claim 1, box-type member and cross column end mill stationary fixture, it is characterised in that: described scriber passes through magnet adsorption on facing cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314802.5A CN103394932B (en) | 2013-07-25 | 2013-07-25 | H type, box-type member and cross column end mill stationary fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310314802.5A CN103394932B (en) | 2013-07-25 | 2013-07-25 | H type, box-type member and cross column end mill stationary fixture |
Publications (2)
| Publication Number | Publication Date |
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| CN103394932A CN103394932A (en) | 2013-11-20 |
| CN103394932B true CN103394932B (en) | 2016-08-10 |
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| CN201310314802.5A Active CN103394932B (en) | 2013-07-25 | 2013-07-25 | H type, box-type member and cross column end mill stationary fixture |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110069B (en) * | 2014-05-23 | 2017-01-04 | 浙江东南网架股份有限公司 | Box-type section X-type cross node, jig frame special, fixture and processing method thereof |
| CN104227815B (en) * | 2014-08-27 | 2016-08-17 | 湖州华谱钢琴制造有限公司 | Piano bonding hold down gag |
| CN106271718B (en) * | 2016-08-29 | 2018-10-09 | 李建勋 | A kind of numerically-controlled machine tool automated high-precision positioning clamping device |
| CN107186437A (en) * | 2017-05-11 | 2017-09-22 | 江苏苏铃精工机械有限公司 | Three coordinate aluminium section bar processing technologys |
| CN108118943A (en) * | 2017-12-28 | 2018-06-05 | 国网甘肃省电力公司经济技术研究院 | A kind of jack leveller device |
| CN110303183A (en) * | 2019-07-19 | 2019-10-08 | 广州增立钢管结构股份有限公司 | A kind of H profile steel equipment for milling end surfaces |
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| CN101623829A (en) * | 2009-07-31 | 2010-01-13 | 北京市三一重机有限公司 | Boring machine and boring machine fixture |
| CN101920457A (en) * | 2010-04-02 | 2010-12-22 | 无锡华联精工机械有限公司 | End face milling solution workbench mechanism |
| CN201889650U (en) * | 2010-12-01 | 2011-07-06 | 中冶天工集团有限公司 | Clamping device for end surface milling component |
| CN201988959U (en) * | 2011-04-27 | 2011-09-28 | 四川华神钢构有限责任公司 | Milling tool for end face of inner partition plate lining strip of box-shaped steel structure member |
| CN102847998A (en) * | 2012-09-29 | 2013-01-02 | 无锡威华电焊机制造有限公司 | End face milling device |
| CN103128592A (en) * | 2013-03-28 | 2013-06-05 | 无锡华联精工机械有限公司 | Large-scale end face milling operating platform |
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| JPH07116938A (en) * | 1993-10-21 | 1995-05-09 | Yamakawa Ind Co Ltd | Metal mold support method in metal mold cutting work and support jig used therefor |
| US20060038335A1 (en) * | 2004-08-23 | 2006-02-23 | Sherman William R Iii | Clamp/base fit into a 1/2" hole & 1/2" insertion holding pins |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101623829A (en) * | 2009-07-31 | 2010-01-13 | 北京市三一重机有限公司 | Boring machine and boring machine fixture |
| CN101920457A (en) * | 2010-04-02 | 2010-12-22 | 无锡华联精工机械有限公司 | End face milling solution workbench mechanism |
| CN201889650U (en) * | 2010-12-01 | 2011-07-06 | 中冶天工集团有限公司 | Clamping device for end surface milling component |
| CN201988959U (en) * | 2011-04-27 | 2011-09-28 | 四川华神钢构有限责任公司 | Milling tool for end face of inner partition plate lining strip of box-shaped steel structure member |
| CN102847998A (en) * | 2012-09-29 | 2013-01-02 | 无锡威华电焊机制造有限公司 | End face milling device |
| CN103128592A (en) * | 2013-03-28 | 2013-06-05 | 无锡华联精工机械有限公司 | Large-scale end face milling operating platform |
Also Published As
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| CN103394932A (en) | 2013-11-20 |
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Address after: 226100, 996, Shenzhen Road, Binjiang street, Haimen, Jiangsu, Nantong Applicant after: Shanghai construction (Jiangsu) Steel Structure Co., Ltd. Address before: 226100 Haimen Nantong Haimen Economic Development Zone Haimen port industry and Trade Zone Shenzhen Road No. 2001, Jiangsu Applicant before: Guandaer steel structure (Jiangsu) Co. Ltd. |
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