CN110355627A - A kind of centreless grinding supporting plate magnetizer - Google Patents
A kind of centreless grinding supporting plate magnetizer Download PDFInfo
- Publication number
- CN110355627A CN110355627A CN201910526705.XA CN201910526705A CN110355627A CN 110355627 A CN110355627 A CN 110355627A CN 201910526705 A CN201910526705 A CN 201910526705A CN 110355627 A CN110355627 A CN 110355627A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- magnetic conductive
- conductive pole
- supporting block
- supporting
- 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.)
- Withdrawn
Links
- 239000000956 alloy Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/22—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding cylindrical surfaces, e.g. on bolts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
- B24B5/307—Means for supporting work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to a kind of centreless grinding supporting plate magnetizers, it is specifically a kind of that workpiece can be made not contact the processing unit (plant) that can be realized as with guide wheel rotation simultaneously with grinding wheel, it includes supporting plate, magnetic conductive pole, electromagnetic coil and supporting block, supporting block is fixedly installed on the side wall of the supporting plate, magnetic conductive pole is fixedly installed in supporting block, is arranged electromagnetic coil on magnetic conductive pole；The magnetic conductive pole top is equipped with end face, and the end face is equipped with protrusion；The protrusion is at the top of supporting plate to attract workpiece.It is the configuration of the present invention is simple, reasonable, easy to use；It can be versatile according to any coil dimension of different workpieces processings and location fit size；And concentricity is adjustable, and processing precision of products is high, quality is stable, applied widely.
Description
Technical field
The present invention relates to a kind of centreless grinding supporting plate magnetizers, belong to machine processing field.
Background technique
Currently, in the machinery manufacturing industry, although domestic centreless grinding processes widely available already, bearing machining mode
More fall behind, details movement when processing is ground with external differ it is obvious that being especially in the rigid contact workpiece of coreless grinding wheel
At that moment, it is formed by cutting spark uniformity coefficient comparison obviously gap, i.e., workpiece when grinding wheel is not ground to workpiece
There is no rotation, but workpiece rotates suddenly when being ground to workpiece, can thus seriously affect the normal cutting quality of grinding wheel
With service life.
Summary of the invention
It is an object of the present invention to overcome the shortcomings of the prior art and provide a kind of centreless grinding supporting plate magnetizer,
Its product processing quality is stablized, high production efficiency, and versatile and safe operation is reliable.
According to technical solution provided by the invention: a kind of centreless grinding supporting plate magnetizer, including supporting plate, magnetic conductive pole, electromagnetism
Coil and supporting block are fixedly installed supporting block on the side wall of the supporting plate, magnetic conductive pole, magnetic conductive pole are fixedly installed in supporting block
On be arranged electromagnetic coil；The magnetic conductive pole top is equipped with end face, and the end face is equipped with protrusion；The protrusion is close to supporting plate
Top is to attract workpiece.
Further, the supporting block is equipped with location hole, and supporting block locks magnetic conductive pole by location hole screw.
Further, the supporting plate side wall is equipped with screw hole, and supporting block is screwed on supporting plate by screw hole.
Further, workseat diagonally downward is equipped at the top of the supporting plate, workseat uses high strength alloy material.
Compared with the prior art, the invention has the following advantages:
1, the configuration of the present invention is simple, reasonable, easy to adjust.
2, the present invention can be versatile according to any coil dimension of different workpieces processings.
3, product cutting processing concentricity precision is high, quality is stable.
4, the present invention is at low cost, safe operation is reliable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is side diagram of the invention.
Description of symbols: 1- supporting plate, 1.1- workseat, 1.2- screw hole, 2- magnetic conductive pole, the end face 2.1-, 2.2- protrusion
Portion, 3- electromagnetic coil, 4- supporting block, 4.1- location hole, 5- workpiece.
Specific embodiment
Below with reference to specific drawings and examples, the invention will be further described.
As depicted in figs. 1 and 2, a kind of centreless grinding supporting plate magnetizer, including supporting plate 1, magnetic conductive pole 2, electromagnetic coil 3 and branch
Supporting block 4 is fixedly installed on the side wall of the supporting plate 1, is fixedly installed magnetic conductive pole 2 in supporting block 4, covers on magnetic conductive pole 2 for bracer 4
Equipped with electromagnetic coil 3；2 top of magnetic conductive pole is equipped with end face 2.1, and the end face 2.1 is equipped with protrusion 2.2；The protrusion
Portion 2.2 is close to 1 top of supporting plate to attract workpiece.
The supporting block 4 is equipped with location hole 4.1, and supporting block 4 locks magnetic conductive pole 2 by location hole 4.1 and screw.It is described
1 side wall of supporting plate is equipped with screw hole 1.2, and supporting block 4 is screwed on supporting plate 1 by screw hole 1.2.
Workseat 1.1 diagonally downward is equipped at the top of the supporting plate 1, workseat 1.1 uses high strength alloy material.
Two screw holes can be set on planker 1, for installing supporting block 4,4 upper end of supporting block has location hole 4.1, uses
In connection magnetic conductive pole 2, while the end face 2.1 of magnetic conductive pole 2 being made to push to lock electromagnetic coil 3.
The magnetic conductive pole 2, electromagnetic coil 3 and supporting block 4 collectively constitute magnetizer, and magnetizer is arranged in two introductions
Between.
The supporting plate 1 adds the magnetizing coil device being made of magnetic conductive pole 2, electromagnetic coil 3, supporting block 4 by guide wheel side,
It is spaced sky in two guide wheels, is formed by magnetism to concede after space gives magnetizing coil device, electromagnetic coil 3 to be powered, passes through
Magnetic conductive pole 2 is not contacted close to workpiece 5() so that the leans back under electromagnetic action of workpiece 5, makes workpiece 5 and the frictional force of guide wheel big
In the frictional force of workpiece and supporting plate, to realize the effect of workpiece rotation.It avoids the occurrence of workpiece blank decentraction and turns suddenly
Come the case where hitting grinding wheel.
Magnetic conductive device on the supporting plate is reused the service life 10 years or more there is no any mechanical friction loss.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (4)
1. a kind of centreless grinding supporting plate magnetizer, including supporting plate (1), magnetic conductive pole (2), electromagnetic coil (3) and supporting block (4),
It is characterized in that, is fixedly installed supporting block (4) on the side wall of the supporting plate (1), supporting block is fixedly installed magnetic conductive pole on (4)
(2), electromagnetic coil (3) are arranged on magnetic conductive pole (2)；Magnetic conductive pole (2) top is equipped with end face (2.1), on the end face (2.1)
Equipped with protrusion (2.2)；The protrusion (2.2) is at the top of supporting plate (1) to attract workpiece.
2. centreless grinding supporting plate magnetizer as described in claim 1, which is characterized in that the supporting block (4) is equipped with positioning
Hole (4.1), supporting block (4) lock magnetic conductive pole (2) with screw by location hole (4.1).
3. centreless grinding supporting plate magnetizer as described in claim 1, which is characterized in that supporting plate (1) side wall is equipped with spiral shell
Nail hole (1.2), supporting block (4) are screwed on supporting plate (1) by screw hole (1.2).
4. centreless grinding supporting plate magnetizer as described in claim 1, which is characterized in that be equipped with inclination at the top of the supporting plate (1)
Downward workseat (1.1), workseat (1.1) use high strength alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526705.XA CN110355627A (en) | 2019-06-18 | 2019-06-18 | A kind of centreless grinding supporting plate magnetizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910526705.XA CN110355627A (en) | 2019-06-18 | 2019-06-18 | A kind of centreless grinding supporting plate magnetizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110355627A true CN110355627A (en) | 2019-10-22 |
Family
ID=68216695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910526705.XA Withdrawn CN110355627A (en) | 2019-06-18 | 2019-06-18 | A kind of centreless grinding supporting plate magnetizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355627A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007168011A (en) * | 2005-12-21 | 2007-07-05 | Fujifilm Corp | Core bar for coil bar coating, manufacturing method of core bar and coil bar using core bar |
| CN101504036A (en) * | 2008-10-30 | 2009-08-12 | 惠志强 | Manufacture equipment and process for roller bearing spherical roller |
| CN201833241U (en) * | 2010-11-04 | 2011-05-18 | 上海特安一凯轴承有限公司 | Rolling bearing support for centerless grinding |
| CN203141251U (en) * | 2013-03-20 | 2013-08-21 | 宁德市星宇科技有限公司 | Neodymium-iron-boron magnetic body center-less grinding guiding wheel device |
| CN203228081U (en) * | 2013-05-24 | 2013-10-09 | 青岛盛磁科技有限公司 | Automatic pressing and feeding device of centerless grinding machine for neodymium iron boron magnetic materials |
| CN103419100A (en) * | 2013-06-21 | 2013-12-04 | 杭州人本中型轴承有限公司 | Bearing outer ring grinding process |
| CN203863438U (en) * | 2014-04-30 | 2014-10-08 | 洛阳理工学院 | Off-machine pre-adjusting circular arc-shaped center-less support device of bearing grinder |
| CN106625211A (en) * | 2016-12-06 | 2017-05-10 | 浙江大学 | Automatic polishing machine for ceramic lamp tube green body |
| US20180015587A1 (en) * | 2016-07-12 | 2018-01-18 | Tschudin GmbH Grenchen | Method and device for simultaneous centreless cylindrical grinding of multiple workpieces |
| CN107971845A (en) * | 2017-12-25 | 2018-05-01 | 瓦房店光阳轴承股份有限公司 | Improved spherical roller form grinder and its processing method |
| CN108872384A (en) * | 2018-07-25 | 2018-11-23 | 爱德森（厦门）电子有限公司 | A kind of device and method promoting the mechanical system stability of battery case flaw detection |
| CN208196391U (en) * | 2018-04-23 | 2018-12-07 | 福建福山轴承有限公司 | A kind of electric magnetic no-core clamp recycling plant |
| CN210452089U (en) * | 2019-06-18 | 2020-05-05 | 无锡诚石轴承有限公司 | Centreless grinding supporting plate excitation device |
-
2019
- 2019-06-18 CN CN201910526705.XA patent/CN110355627A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007168011A (en) * | 2005-12-21 | 2007-07-05 | Fujifilm Corp | Core bar for coil bar coating, manufacturing method of core bar and coil bar using core bar |
| CN101504036A (en) * | 2008-10-30 | 2009-08-12 | 惠志强 | Manufacture equipment and process for roller bearing spherical roller |
| CN201833241U (en) * | 2010-11-04 | 2011-05-18 | 上海特安一凯轴承有限公司 | Rolling bearing support for centerless grinding |
| CN203141251U (en) * | 2013-03-20 | 2013-08-21 | 宁德市星宇科技有限公司 | Neodymium-iron-boron magnetic body center-less grinding guiding wheel device |
| CN203228081U (en) * | 2013-05-24 | 2013-10-09 | 青岛盛磁科技有限公司 | Automatic pressing and feeding device of centerless grinding machine for neodymium iron boron magnetic materials |
| CN103419100A (en) * | 2013-06-21 | 2013-12-04 | 杭州人本中型轴承有限公司 | Bearing outer ring grinding process |
| CN203863438U (en) * | 2014-04-30 | 2014-10-08 | 洛阳理工学院 | Off-machine pre-adjusting circular arc-shaped center-less support device of bearing grinder |
| US20180015587A1 (en) * | 2016-07-12 | 2018-01-18 | Tschudin GmbH Grenchen | Method and device for simultaneous centreless cylindrical grinding of multiple workpieces |
| CN106625211A (en) * | 2016-12-06 | 2017-05-10 | 浙江大学 | Automatic polishing machine for ceramic lamp tube green body |
| CN107971845A (en) * | 2017-12-25 | 2018-05-01 | 瓦房店光阳轴承股份有限公司 | Improved spherical roller form grinder and its processing method |
| CN208196391U (en) * | 2018-04-23 | 2018-12-07 | 福建福山轴承有限公司 | A kind of electric magnetic no-core clamp recycling plant |
| CN108872384A (en) * | 2018-07-25 | 2018-11-23 | 爱德森（厦门）电子有限公司 | A kind of device and method promoting the mechanical system stability of battery case flaw detection |
| CN210452089U (en) * | 2019-06-18 | 2020-05-05 | 无锡诚石轴承有限公司 | Centreless grinding supporting plate excitation device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191022 |