CN102626889A - High-precision surface grinding machine - Google Patents
High-precision surface grinding machine Download PDFInfo
- Publication number
- CN102626889A CN102626889A CN2011101588680A CN201110158868A CN102626889A CN 102626889 A CN102626889 A CN 102626889A CN 2011101588680 A CN2011101588680 A CN 2011101588680A CN 201110158868 A CN201110158868 A CN 201110158868A CN 102626889 A CN102626889 A CN 102626889A
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- CN
- China
- Prior art keywords
- bistrique
- bearing
- belt pulley
- main shaft
- bearing block
- 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.)
- Pending
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 7
- 210000004907 gland Anatomy 0.000 claims description 7
- 229910001651 emery Inorganic materials 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to a surface grinding machine, in particular to a high-precision surface grinding machine, and belongs to the field of grinding machine equipment. The high-precision surface grinding machine provided by the invention is additionally provided with the grinding head, a workpiece to be machined can perform axial and radial motion in the horizontal direction on the motion platform, and can also realize self-rotation under the driving of the motor, so that the machining of the bearing ring is realized.
Description
Technical field
The present invention relates to surface grinding machine, relate in particular to a kind of high precision face grinder, it belongs to the grinding machine equipment field.
Background technology
Bearing is a kind of very important parts in the contemporary plant equipment, and it mainly is supporting rotating shaft or other movable bodies, and guiding rotation or moving movement also bears main shaft or parts on shaft transmission and the load of coming.Inner ring and outer ring are the important component parts of bearing, and corresponding inner ring also becomes the focus that people pay close attention to outer ring process tool.At present; Centerless grinder is generally adopted in the processing of bearing ring, can't use surface grinding machine to process, and traditional surface grinding machine only can carry out the axial of level and move radially; Can not realize the spinning of workpiece; The processing of inapplicable bearing ring, centerless grinder is machining bearing lasso in batch only, can not realize the monomer function of processing.A kind of surface grinding machine of ability monomer machining bearing is imperative.
Summary of the invention
In order to solve the problem that above-mentioned prior art exists, the present invention provides high precision face grinder, and it adopts and has grinding wheel head structure, to realize using the purpose of surface grinding machine machining bearing lasso.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high precision face grinder, and its main working platform, support, emery wheel bracket, emery wheel and feed arrangement, it also comprises bistrique; The bistrique base places on the motion platform, and said bistrique comprises: bistrique shell, main shaft, bearing, threephase asynchronous machine, reduction box, bearing block, gland, dust washer and the nut of attaching the names of pre-determined candidates, and the bistrique enclosure is provided with main shaft; The main shaft both sides are provided with bearing, and bearing inner race is fixed on the main shaft through the dust washer and the nut of attaching the names of pre-determined candidates, and bearing is loaded into bearing block inside; Bearing block top is provided with gland; Bearing block is connected with the bistrique shell, and bearing block is fixed on the bistrique base, and the main shaft lower end is provided with first belt pulley; First belt pulley is connected with second belt pulley through belt; Second belt pulley is connected with reduction box, and reduction box is fixed on the bistrique base through screw, and reduction box links to each other with threephase asynchronous machine.
Said first belt pulley and second belt pulley are between bistrique base two crossbeams.
The high precision face grinder that provides of the present invention is set up bistrique, and its workpiece to be processed not only can carry out the axial and radial motion of horizontal direction on motion platform, and it also can realize spinning under the drive of motor; Thereby realize bearing ring processing, and it is simple in structure, easy to use; Can realize the unit processing of bearing ring, in the bearing assembling process, when the bearing pairing is used; Monomer processing can improve the precision of bearing ring protrusion amount, to reach the accuracy of bearing pairing.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is the structural representation of high-precision grinder bistrique;
Among the figure: 1, bistrique shell, 2, main shaft, 3, bearing, 4, bearing block, 5, gland; 6, dust washer, 7, the nut of attaching the names of pre-determined candidates, 8, first belt pulley, 9, reduction box; 10, second belt pulley, 11, threephase asynchronous machine, 12, the bistrique base, 13, motion platform.
The specific embodiment
For understanding this high-precision grinder in depth, explain as follows in conjunction with Fig. 1:
Its main motion platform 13, support, emery wheel bracket, emery wheel and feed arrangement, it also comprises bistrique, the bistrique base places on the motion platform 13; Said bistrique comprises: bistrique shell 1, main shaft 2, bearing 3, threephase asynchronous machine 11, reduction box 9, bearing block 4, gland 5, dust washer 6 and the nut 7 of attaching the names of pre-determined candidates, and bistrique shell 1 inside is provided with main shaft 2, and main shaft 2 both sides are provided with bearing 3; Bearing 3 inner rings are fixed on the main shaft 1 through the dust washer 6 and the nut 7 of attaching the names of pre-determined candidates; Bearing 3 is loaded into bearing block 4 inside, and 4 ones are provided with gland 5 on the bearing block, and bearing block 4 is connected with bistrique shell 1; Bearing block 4 is fixed on the bistrique base 12; Main shaft 2 lower ends are provided with first belt pulley, 8, the first belt pulleys 8 and are connected with second belt pulley 10 through belt, and second belt pulley 10 is connected with reduction box 9; Reduction box 9 is fixed on the bistrique base 12 through screw, and reduction box 9 links to each other with threephase asynchronous machine 11; Said first belt pulley 8 and second belt pulley 10 are between 12 liang of crossbeams of bistrique base.
Claims (2)
1. high precision face grinder, its main working platform, support, emery wheel bracket, emery wheel and feed arrangement is characterized in that: it also comprises bistrique; The bistrique base places on the motion platform, and said bistrique comprises: bistrique shell, main shaft, bearing, threephase asynchronous machine, reduction box, bearing block, gland, dust washer and the nut of attaching the names of pre-determined candidates, and the bistrique enclosure is provided with main shaft; The main shaft both sides are provided with bearing, and bearing inner race is fixed on the main shaft through the dust washer and the nut of attaching the names of pre-determined candidates, and bearing is loaded into bearing block inside; Bearing block top is provided with gland; Bearing block is connected with the bistrique shell, and bearing block is fixed on the bistrique base, and the main shaft lower end is provided with first belt pulley; First belt pulley is connected with second belt pulley through belt; Second belt pulley is connected with reduction box, and reduction box is fixed on the bistrique base through screw, and reduction box links to each other with threephase asynchronous machine.
2. a kind of high precision face grinder according to claim 1 is characterized in that: said first belt pulley and second belt pulley are between bistrique base two crossbeams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101588680A CN102626889A (en) | 2011-06-14 | 2011-06-14 | High-precision surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101588680A CN102626889A (en) | 2011-06-14 | 2011-06-14 | High-precision surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102626889A true CN102626889A (en) | 2012-08-08 |
Family
ID=46585378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101588680A Pending CN102626889A (en) | 2011-06-14 | 2011-06-14 | High-precision surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102626889A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223631A (en) * | 2013-04-03 | 2013-07-31 | 山东省宇捷轴承制造有限公司 | High-precision surface grinder for bearing ring |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295561Y (en) * | 1996-04-05 | 1998-10-28 | 杭州市机械科学研究所 | Man-powered vertical spindle planar grinder |
| CN200967162Y (en) * | 2006-07-27 | 2007-10-31 | 濮阳贝英数控机械设备有限公司 | Roller bearing inner ring tray convexity abrading equipment |
| CN101186021A (en) * | 2007-12-11 | 2008-05-28 | 洛阳轴研科技股份有限公司 | Non warping surface grinding method for angular-contact roller bearing ferrule |
| CN201604048U (en) * | 2010-01-12 | 2010-10-13 | 无锡佳特机械制造有限公司 | Grinding head of baking sheet lapping device |
| CN201815943U (en) * | 2010-05-28 | 2011-05-04 | 湘潭三峰数控机床有限公司 | Grinding center |
| CN202162644U (en) * | 2011-06-14 | 2012-03-14 | 大连大友高技术陶瓷有限公司 | High-precision surface grinding machine |
-
2011
- 2011-06-14 CN CN2011101588680A patent/CN102626889A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2295561Y (en) * | 1996-04-05 | 1998-10-28 | 杭州市机械科学研究所 | Man-powered vertical spindle planar grinder |
| CN200967162Y (en) * | 2006-07-27 | 2007-10-31 | 濮阳贝英数控机械设备有限公司 | Roller bearing inner ring tray convexity abrading equipment |
| CN101186021A (en) * | 2007-12-11 | 2008-05-28 | 洛阳轴研科技股份有限公司 | Non warping surface grinding method for angular-contact roller bearing ferrule |
| CN201604048U (en) * | 2010-01-12 | 2010-10-13 | 无锡佳特机械制造有限公司 | Grinding head of baking sheet lapping device |
| CN201815943U (en) * | 2010-05-28 | 2011-05-04 | 湘潭三峰数控机床有限公司 | Grinding center |
| CN202162644U (en) * | 2011-06-14 | 2012-03-14 | 大连大友高技术陶瓷有限公司 | High-precision surface grinding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223631A (en) * | 2013-04-03 | 2013-07-31 | 山东省宇捷轴承制造有限公司 | High-precision surface grinder for bearing ring |
| CN103223631B (en) * | 2013-04-03 | 2015-09-02 | 山东省宇捷轴承制造有限公司 | A kind of high-accuracy bearing ring surface grinding machine |
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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 |
Application publication date: 20120808 |