CN108818185A - Double face grinding processing method - Google Patents
Double face grinding processing method Download PDFInfo
- Publication number
- CN108818185A CN108818185A CN201810932203.2A CN201810932203A CN108818185A CN 108818185 A CN108818185 A CN 108818185A CN 201810932203 A CN201810932203 A CN 201810932203A CN 108818185 A CN108818185 A CN 108818185A
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- China
- Prior art keywords
- grinding wheel
- workpiece
- grinding
- double
- wheel
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Classifications
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to a kind of Double face grinding processing methods, grinding is carried out to two end faces of workpiece simultaneously by double-ended grinding machine, the double-ended grinding machine includes the upper guide plate of setting symmetrical above and below, bottom guide and the left grinding wheel being oppositely arranged, right grinding wheel, when processing, workpiece is placed on upper guide plate, between bottom guide and successively along upper guide plate, bottom guide passes through left grinding wheel, the end face of right grinding wheel, and grind two planes being parallel to each other, complete the grinding of two end faces of workpiece, the left grinding wheel, right grinding wheel is in the same direction or rotates backward, the left grinding wheel, right grinding wheel is set according to workpiece weight, when workpiece weight is big, left grinding wheel, right grinding wheel rotates backward, when workpiece weight is small, left grinding wheel, right grinding wheel rotates in same direction.It is skillfully constructed, design rationally, sets the steering of left grinding wheel, right grinding wheel according to workpiece quality, and left grinding wheel and right grinding wheel are in the same direction or rotate backward, so that the workpiece processed is without cut wound trace, and verticality is good.
Description
Technical field
The present invention relates to bearing machining fields, and in particular to a kind of Double face grinding processing method.
Background technique
When the previous workpiece for using M7675B grinding machine wear down thickness, since workpiece is relatively heavy, if left and right grinding wheel rotates in same direction
When grinding, workpiece is beaten on upper bottom guide under grinding wheel drive and makes a sound, and grinding skin lines is plain, and has cut wound trace；
Using M7675B grinding machine wear down wall workpiece when, since workpiece is relatively light, left and right grinding wheel according to reversely rotate be ground
When, the grinding wheel that workpiece is easily reversed rotation drives, and alters in upper bottom guide civil strike, easily tilts, the workpiece end face the same face one ground
The big one side in side is small, causes end face plane and periphery to tilt, at parallelogram, verticality is bad.
M7675B grinding machine factory setting is to rotate backward.
Summary of the invention
To solve the above problems, the present invention proposes a kind of Double face grinding processing method, it is skillfully constructed, design is reasonable, root
The steering of left grinding wheel, right grinding wheel is set according to workpiece quality, left grinding wheel in the same direction or is rotated backward with right grinding wheel, so that processing
Workpiece without cut wound trace, and verticality is good.
Technical solution of the present invention：
A kind of Double face grinding processing method carries out grinding to two end faces of workpiece simultaneously by double-ended grinding machine, described
Double-ended grinding machine include setting symmetrical above and below upper guide plate, bottom guide and the left grinding wheel being oppositely arranged, right grinding wheel, processing
When, workpiece is placed between upper guide plate, bottom guide and successively passes through along upper guide plate, bottom guide the end face of left grinding wheel, right grinding wheel,
And grind two planes being parallel to each other, complete two end faces of workpiece grinding, the left grinding wheel, right grinding wheel in the same direction or
It rotating backward, the left grinding wheel, right grinding wheel are set according to workpiece weight, when workpiece weight is big, left grinding wheel, right grinding wheel
It rotates backward, when workpiece weight is small, left grinding wheel, right grinding wheel are rotate in same direction.
When workpiece weight is big, left grinding wheel, right grinding wheel are rotated backward：Workpiece is before entering grinding wheel, and workpiece is along bottom guide
Advance, when having just enter into grinding wheel, since workpiece is relatively heavy, when in left and right, grinding wheel reversely rotates grinding, workpiece difficulty is reversed rotation
Grinding wheel drive, will not be altered in upper bottom guide civil strike, depend on bottom guide, the workpiece end face the same face sizableness ground,
It not will cause end face plane and periphery tilt, rectangularity, verticality is relatively good.
When workpiece weight is small, left grinding wheel, right grinding wheel are rotate in same direction：Workpiece is before entering grinding wheel, and workpiece is along bottom guide
Advance, when having just enter into grinding wheel, top is taken to by the grinding wheel of rotating Vortex, is advanced along upper guide plate, when by grinding wheel half, and quilt
The grinding wheel of rotating Vortex takes to below, advances along bottom guide, along bottom guide discharging after grinding.In this way, workpiece can be ground
In the process, upper and lower position is more same, is not in the phenomenon that running helter-skelter, to avoid workpiece end face big on one side, one side is small to be showed
As that is, verticality is bad.
Above-mentioned technical proposal is improved further and is refined, the double-ended grinding machine is M7675B double-end surface milling
Bed.
Above-mentioned technical proposal is improved further and is refined, the left grinding wheel, right grinding wheel difference are in the horizontal plane
An angle is tilted, left grinding wheel and right grinding wheel inlet side spacing are less than outlet side spacing, uniformly grind off the surplus of workpiece end face,
Achieve the purpose that improve grinding accuracy.
The invention has the advantages that being skillfully constructed, design rationally, the steering of left grinding wheel, right grinding wheel is set according to workpiece quality,
Left grinding wheel and right grinding wheel in the same direction or rotate backward, so that the workpiece processed is without cut wound trace, and verticality is good.
Detailed description of the invention
Fig. 1 is the big workpiece grinding main view of weight.
Fig. 2 is the big workpiece grinding top view of weight.
Fig. 3 is the small workpiece grinding main view of weight.
Fig. 4 is the small workpiece grinding top view of weight.
1 bottom guide of upper guide plate, 2 right 4 workpiece 5 of grinding wheel of left grinding wheel 3 in figure.
Specific embodiment
As shown in Figs 1-4, a kind of Double face grinding processing method, by M7675B double-ended grinding machine simultaneously to 5 liang of workpiece
A end face carries out grinding, and when processing, workpiece 5 is placed between the upper guide plate 1 of M7675B double-ended grinding machine, bottom guide 2 simultaneously
Successively pass through left grinding wheel 3, the right sand of M7675B double-ended grinding machine along the upper guide plate 1 of upper M7675B double-ended grinding machine, bottom guide 2
The end face of wheel 4, and two planes being parallel to each other are ground, complete the grinding of 5 two end faces of workpiece, M7675B double-end surface milling
The left grinding wheel of bed, 3, right grinding wheel 4 in the same direction or rotate backward, and the left grinding wheel 3 of M7675B double-ended grinding machine, right grinding wheel 4 are according to workpiece
5 weight are set, and when 5 weight of workpiece is big, left grinding wheel 3, the right grinding wheel 4 of M7675B double-ended grinding machine are rotated backward, and work as work
5 weight hour of part, left grinding wheel 3, the right grinding wheel 4 of M7675B double-ended grinding machine rotate in same direction；The left sand of M7675B double-ended grinding machine
Wheel 3, right grinding wheel 4 tilt an angle in the horizontal plane respectively, and left grinding wheel 3 and 4 inlet side spacing of right grinding wheel are less than between outlet side
Away from, uniformly grind off the surplus of workpiece end face, achieve the purpose that improve grinding accuracy.
Due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common of the art
For technical staff, without departing from the principle of the present invention, can also make it is several improve, retouching or variation, can also be with
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or not improved by invention
Conception and technical scheme directly apply to other occasions, are regarded as protection scope of the present invention.
Claims (3)
1. a kind of Double face grinding processing method carries out grinding, institute to two end faces of workpiece simultaneously by double-ended grinding machine
The double-ended grinding machine stated includes the upper guide plate, bottom guide and the left grinding wheel being oppositely arranged, right grinding wheel of setting symmetrical above and below, is added
Working hour, the end that workpiece is placed between upper guide plate, bottom guide and successively passes through left grinding wheel, right grinding wheel along upper guide plate, bottom guide
Face, and two planes being parallel to each other are ground, complete the grinding of two end faces of workpiece, it is characterised in that：The left sand
Wheel, right grinding wheel are in the same direction or rotate backward, and the left grinding wheel, right grinding wheel are set according to workpiece weight, when workpiece weight is big
When, left grinding wheel, right grinding wheel rotate backward, and when workpiece weight is small, left grinding wheel, right grinding wheel are rotate in same direction.
2. a kind of Double face grinding processing method according to claim 1, it is characterised in that：The double-ended grinding machine is
M7675B double-ended grinding machine.
3. a kind of Double face grinding processing method according to claim 1 or 2, it is characterised in that：The left grinding wheel, the right side
Grinding wheel tilts an angle in the horizontal plane respectively, and left grinding wheel and right grinding wheel inlet side spacing are less than outlet side spacing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810932203.2A CN108818185B (en) | 2018-08-16 | 2018-08-16 | Double-end-face grinding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810932203.2A CN108818185B (en) | 2018-08-16 | 2018-08-16 | Double-end-face grinding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108818185A true CN108818185A (en) | 2018-11-16 |
| CN108818185B CN108818185B (en) | 2020-12-25 |
Family
ID=64150117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810932203.2A Active CN108818185B (en) | 2018-08-16 | 2018-08-16 | Double-end-face grinding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108818185B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917274A (en) * | 2021-01-26 | 2021-06-08 | 南京入海流科技有限公司 | Steel plate waterstop surface treatment equipment and treatment method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934983A (en) * | 1996-04-08 | 1999-08-10 | Kabushiki Kaisha Kobe Seiko Sho | Double-side grinding method and double-side grinder |
| CN203592364U (en) * | 2013-10-10 | 2014-05-14 | 南京飞燕活塞环股份有限公司 | Piston ring grinder |
| CN105904293A (en) * | 2016-06-06 | 2016-08-31 | 江浩 | Tool sharpener |
| CN107243793A (en) * | 2017-05-16 | 2017-10-13 | 宁波大红鹰学院 | The automatic compensation adjustment device and its compensation adjustment method of double-ended grinding machine |
-
2018
- 2018-08-16 CN CN201810932203.2A patent/CN108818185B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5934983A (en) * | 1996-04-08 | 1999-08-10 | Kabushiki Kaisha Kobe Seiko Sho | Double-side grinding method and double-side grinder |
| CN203592364U (en) * | 2013-10-10 | 2014-05-14 | 南京飞燕活塞环股份有限公司 | Piston ring grinder |
| CN105904293A (en) * | 2016-06-06 | 2016-08-31 | 江浩 | Tool sharpener |
| CN107243793A (en) * | 2017-05-16 | 2017-10-13 | 宁波大红鹰学院 | The automatic compensation adjustment device and its compensation adjustment method of double-ended grinding machine |
Non-Patent Citations (1)
| Title |
|---|
| 轴承行业教材编审委员会: "《轴承磨削工工艺学》", 30 November 1986, 机械工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917274A (en) * | 2021-01-26 | 2021-06-08 | 南京入海流科技有限公司 | Steel plate waterstop surface treatment equipment and treatment method thereof |
| CN112917274B (en) * | 2021-01-26 | 2023-08-18 | 北京久安建设投资集团有限公司 | Steel plate water stop surface treatment equipment and treatment method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108818185B (en) | 2020-12-25 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226500 No.189, South Yishou Road, Rucheng Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Wanda Special Bearing Co.,Ltd. Address before: 226500 No.189, South Yishou Road, Rucheng Town, Rugao City, Nantong City, Jiangsu Province Patentee before: JIANGSU WANDA SPECIAL BEARING Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 226500 No. 333, Fushou East Road, Rucheng street, Rugao City, Nantong City, Jiangsu Province Patentee after: Jiangsu Wanda Special Bearing Co.,Ltd. Address before: 226500 No.189, South Yishou Road, Rucheng Town, Rugao City, Nantong City, Jiangsu Province Patentee before: Jiangsu Wanda Special Bearing Co.,Ltd. |