CN104551930B - Numerical control bearing grinding machine end surface supporting and finishing mechanism and implementation method thereof - Google Patents
Numerical control bearing grinding machine end surface supporting and finishing mechanism and implementation method thereof Download PDFInfo
- Publication number
- CN104551930B CN104551930B CN201410774291.XA CN201410774291A CN104551930B CN 104551930 B CN104551930 B CN 104551930B CN 201410774291 A CN201410774291 A CN 201410774291A CN 104551930 B CN104551930 B CN 104551930B
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- China
- Prior art keywords
- end surface
- surface supporting
- screw
- emery wheel
- numerical control
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- 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
- B24B41/02—Frames; Beds; Carriages
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to the technical field of end surface supporting and finishing of special numerical control grinding machines for bearing rings, in particular to a numerical control bearing grinding machine end surface supporting and finishing mechanism and an implementation method thereof. The numerical control bearing grinding machine end surface supporting and finishing mechanism comprises a grinding wheel, wherein a grinding wheel shaft of the grinding wheel is locked in a grinding wheel shaft seat through a screw; the grinding wheel shaft seat is positioned on a dovetail guide rail and can slide along the dovetail guide rail; the dovetail guide rail is fixed to a rotating body through another screw; the rotating body is arranged on a connecting body in a sleeving manner and is fixed by a locking screw; the connecting body is connected with a supporting plate through a fixing screw; the fixing screw penetrates through the supporting plate; positioning pins are arranged on the supporting plate. The finishing mechanism is simple in structure and convenient to manufacture. When the finishing mechanism is used for supporting a finished end surface, the speed is high; time can be saved; the distance is easy and convenient to adjust by using the locking screw and the adjusting screw, so that time is saved, the cost is reduced, and the labor efficiency is improved.
Description
Technical field
The present invention relates to a kind of end surface supporting dressing technique field of bearing ring numerical control special purpose grinder is and in particular to numerical control
Bearing grinder end surface supporting burring machine and its method for realization.
Background technology
At present, end surface supporting after using abrasion, to repair by the emery wheel mainly by lathe itself.When end surface supporting turns round one
When determining angle grinding, if again with the crushing of lathe itself, need the end surface supporting to be returned to initial position and could repair.
After finishing, end surface supporting is turned back to Working position, needs to carry out secondary positioning to end surface supporting.First positioning and secondary positioning
Between often position error occurs, cause processing precision of products reduce.Particularly bearing ring Digit Control Machine Tool, running speed is fast,
Very time-consuming laborious during finishing end surface supporting, the finishing time is long, and efficiency is low, thus having influence on machine tool running speed.
Content of the invention
Present invention aims to the deficiencies in the prior art provide a kind of structure simple, easily manufactured number
Control bearing grinder end surface supporting burring machine, solves existing lathe end surface supporting using the method that this burring machine realizes finishing
Dressing process medium velocity is slowly it is impossible to realize the problem of quick finishing etc..
The technical scheme is that：
Numerical control bearing grinding machine end surface supporting burring machine, including emery wheel, the grinding wheel spindle 7 of emery wheel passes through screw lock in emery wheel
In axle bed 1, described emery wheel axle bed 1 is located at and can do sliding motion along dovetail guide on dovetail guide 2, and dovetail guide 2 passes through screw
Be fixed on rotary body 4, on 4 sets of connectors 10 of rotary body and fixing with lock-screw 6, connector 10 pass through fixing screws 11 with
Support plate 5 connects, and fixing screws 11 pass through support plate 5, and support plate 5 is provided with alignment pin 12.
Specifically, dovetail guide 2 there is adjusting bracket 8 by mode connects for screw, adjusting bracket 8 is provided with can be in adjusting bracket
The adjusting screw 9 of gyration is done, adjusting screw 9 is connected with the screwed hole on emery wheel axle bed 1 on 8.
Specifically, between emery wheel axle bed 1 and dovetail guide 2, panel 3 is set, and panel 3 is fixed by screw.
Specifically, described support plate 5 is provided with three alignment pins 12, and three alignment pins 12 connect triangularity.
Present invention also offers the method that numerical control bearing grinding machine end surface supporting burring machine realizes finishing end surface supporting, including
Following steps：
The a whole set of numerical control bearing grinding machine end surface supporting burring machine of A, the alignment pin 12 first passing through on support plate 5 is fixed on
Fixed position on machine tool panel 13, rotary fixing screw nail 11 makes a whole set of numerical control bearing grinding machine end surface supporting burring machine fix
Good；
B and then unclamp lock-screw 6, makes rotary body 4 rotate around connector 10, thus adjusting rotation by rotation
Swivel 4, is adjusted to suitable position emery wheel, and lock-screw 6 is tightened so that rotary body 4 is fixed together with connector 10；
C, then unclamp the panel of dovetail guide 2, turning adjusting screw 9, by adjusting adjusting screw and emery wheel axle bed 1
Relative position, and then adjust the distance of emery wheel axle bed 1 and adjusting bracket 8, reach the mesh of adjustment emery wheel and the distance of end surface supporting
, to be adjusted to after suitable distance, the panel 3 of dovetail guide 2 in fixation；
D, revolving wheel axle 7, emery wheel operation start finishing work, complete what emery wheel was quickly repaired to end surface supporting 14
After work, a whole set of numerical control bearing grinding machine end surface supporting burring machine is pulled down.
The beneficial effects of the present invention is：This burring machine structure is simple, easily manufactured.Realize repairing using this burring machine
During whole end surface supporting, speed is fast, can be time-consuming and be easy to adjust distance using lock-screw and adjusting screw and make adjustment
Convenient, thus having saved the time, reducing cost, improve efficiency.The technical scheme being provided using the present invention, trimmed
The opposite end surface bearing is not needed to carry out multiple bearing in journey, it is to avoid the precision that multiple bearing brings reduces problem, improves product
Quality.
Brief description
Fig. 1 is the main structure diagram of device of the present invention；
Fig. 2 is the left view structural representation of Fig. 1.
1 emery wheel axle bed, 2 dovetail guide, 3 panel, 4 rotary body 5 support plate
6 lock-screw, 7 grinding wheel spindle, 8 adjusting bracket, 9 adjusting screw 10 connector
11 fixing screws, 12 alignment pin, 13 machine tool panel 14 end surface supporting.
Specific embodiment
As illustrated, numerical control bearing grinding machine end surface supporting burring machine, including emery wheel.The grinding wheel spindle 7 of emery wheel passes through screw
It is locked in emery wheel axle bed 1, described emery wheel axle bed 1 is located at and can do sliding motion, dovetail guide along dovetail guide on dovetail guide 2
2 are fixed by screws on rotary body 4, dovetail guide 2 have adjusting bracket 8 by mode connects for screw, adjusting bracket 8 is provided with can
The adjusting screw 9 of gyration is done on adjusting bracket 8, adjusting screw 9 is connected with the screwed hole on emery wheel axle bed 1.Grinding wheel spindle
Between seat 1 and dovetail guide 2, panel 3 is set, and panel 3 is fixed by screw.Rotary body 4 is enclosed within connector 10 and with locking
Screw 6 is fixing, and connector 10 is connected with support plate 5 by fixing screws 11, and fixing screws 11 pass through support plate 5.Described supporting
Plate 5 is triangle, and there is alignment pin 12 at each angle, and three alignment pins 12 connect triangularity.Due to machine tool panel 13 and end face
The working face of supporting 14 is parallel, every time during finishing end surface supporting 14, ensure that higher precision.
The method that numerical control bearing grinding machine end surface supporting burring machine realizes finishing end surface supporting, comprises the steps：
The a whole set of numerical control bearing grinding machine end surface supporting burring machine of A, the alignment pin 12 first passing through on support plate 5 is fixed on
Fixed position on machine tool panel 13, rotary fixing screw nail 11 makes a whole set of numerical control bearing grinding machine end surface supporting burring machine fix
Good；
B and then unclamp lock-screw 6, makes rotary body 4 rotate around connector 10, thus adjusting rotation by rotation
Swivel 4, is adjusted to suitable position emery wheel, and lock-screw 6 is tightened so that rotary body 4 is fixed together with connector 10；
C, then unclamp the panel of dovetail guide 2, turning adjusting screw 9, by adjusting adjusting screw and emery wheel axle bed 1
Relative position, and then adjust the distance of emery wheel axle bed 1 and adjusting bracket 8, reach the mesh of adjustment emery wheel and the distance of end surface supporting
, to be adjusted to after suitable distance, the panel 3 of dovetail guide 2 in fixation；
D, revolving wheel axle 7, emery wheel operation start finishing work.Complete what emery wheel was quickly repaired to end surface supporting 14
After work, a whole set of numerical control bearing grinding machine end surface supporting burring machine is pulled down.
Finally it should be noted that:Above example is only not intended to limit in order to technical scheme to be described；To the greatest extent
Pipe has been described in detail to the present invention with reference to preferred embodiment, and those of ordinary skill in the art should be understood：Still
The specific embodiment of the present invention can be modified or equivalent is carried out to some technical characteristics；Without deviating from this
The spirit of bright technical scheme, it all should be covered in the middle of the technical scheme scope that the present invention is claimed.
Claims (5)
1. numerical control bearing grinding machine end surface supporting burring machine is it is characterised in that include emery wheel, the grinding wheel spindle of emery wheel（7）By spiral shell
Nail is locked at emery wheel axle bed（1）Interior, described emery wheel axle bed（1）Positioned at dovetail guide（2）On can do sliding motion along dovetail guide,
Dovetail guide（2）It is fixed by screws in rotary body（4）On, rotary body（4）Set connector（10）Go up and use lock-screw（6）Gu
Fixed, connector（10）By fixing screws（11）With support plate（5）Connect, fixing screws（11）Through support plate（5）, support plate
（5）On be provided with alignment pin（12）, described alignment pin（12）Fixing burring machine is in the machine parallel with end surface supporting working face
Fixed position in bed panel.
2. according to claim 1 numerical control bearing grinding machine end surface supporting burring machine it is characterised in that dovetail guide（2）On
Adjusting bracket is had by mode connects for screw（8）, adjusting bracket（8）On be provided with can be in adjusting bracket（8）On do the regulation of gyration
Screw（9）, adjusting screw（9）With emery wheel axle bed（1）On screwed hole connect.
3. numerical control bearing grinding machine end surface supporting burring machine according to claim 1 is it is characterised in that emery wheel axle bed（1）
With dovetail guide（2）Between arrange panel（3）, and panel is fixed by screw（3）.
4. numerical control bearing grinding machine end surface supporting burring machine according to claim 1 is it is characterised in that described support plate
（5）It is provided with three alignment pins（12）, three alignment pins（12）Connect triangularity.
5. realize finishing end surface supporting using the as above numerical control bearing grinding machine end surface supporting burring machine arbitrarily described in claim
Method it is characterised in that comprising the steps：
A, first pass through support plate（5）On alignment pin（12）A whole set of numerical control bearing grinding machine end surface supporting burring machine is fixed on
Machine tool panel（13）On fixed position, rotary fixing screw follow closely（11）Make a whole set of numerical control bearing grinding machine end surface supporting burring machine solid
Reserve；
B and then unclamp lock-screw（6）, make rotary body（4）Around connector（10）Rotate, thus being adjusted by rotation
Rotary body（4）, emery wheel is adjusted to suitable position, and by lock-screw（6）Tighten and make rotary body（4）With connector（10）Gu
It is scheduled on together；
C, then unclamp dovetail guide（2）Panel, turning adjusting screw（9）, by adjusting adjusting screw and emery wheel axle bed（1）
Relative position, and then adjust emery wheel axle bed（1）And adjusting bracket（8）Distance, reach adjustment emery wheel and end surface supporting away from
From purpose, to be adjusted to after suitable distance, dovetail guide in fixation（2）Panel（3）；
D, revolving wheel axle（7）, emery wheel operation start finishing work, complete the work that emery wheel is quickly repaired to end surface supporting
Afterwards, a whole set of numerical control bearing grinding machine end surface supporting burring machine is pulled down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774291.XA CN104551930B (en) | 2014-12-16 | 2014-12-16 | Numerical control bearing grinding machine end surface supporting and finishing mechanism and implementation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774291.XA CN104551930B (en) | 2014-12-16 | 2014-12-16 | Numerical control bearing grinding machine end surface supporting and finishing mechanism and implementation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104551930A CN104551930A (en) | 2015-04-29 |
| CN104551930B true CN104551930B (en) | 2017-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410774291.XA Active CN104551930B (en) | 2014-12-16 | 2014-12-16 | Numerical control bearing grinding machine end surface supporting and finishing mechanism and implementation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104551930B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110207A (en) * | 1994-04-14 | 1995-10-18 | 甘肃省电力工业局 | Shapeability grinding device and its usage |
| CN200970705Y (en) * | 2006-07-27 | 2007-11-07 | 濮阳贝英数控机械设备有限公司 | Grinder for roller bearing external ring rolling way convexity |
| CN201324992Y (en) * | 2008-10-16 | 2009-10-14 | 濮阳贝英数控机械设备有限公司 | Double-raceway one-time grinding number control machine tool for high-speed railway bearing outer ring |
| CN102179736A (en) * | 2011-04-08 | 2011-09-14 | 大连沃飞亚装备制造有限公司 | Internal grinding machine for bearing ring |
| CN102601694A (en) * | 2012-03-29 | 2012-07-25 | 浙江东盛精密机械有限公司 | Bearing grinding machine and control system thereof |
| CN202428292U (en) * | 2012-01-10 | 2012-09-12 | 濮阳贝英数控机械设备有限公司 | Device for grinding inner ring roller path and fore shaft of bearing |
| CN103240647A (en) * | 2012-02-09 | 2013-08-14 | 杭州佩灵轴承有限公司 | Method and clamping tooling of grinding of bearing outer ring of bearing roller |
| CN203600015U (en) * | 2013-07-24 | 2014-05-21 | 濮阳贝英数控机械设备有限公司 | Grinding device for bearing inner ring rib and thrust ball bearing roll way |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002318137A (en) * | 2001-04-20 | 2002-10-31 | Mitsutoyo Corp | Scale for displacement measuring device |
-
2014
- 2014-12-16 CN CN201410774291.XA patent/CN104551930B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1110207A (en) * | 1994-04-14 | 1995-10-18 | 甘肃省电力工业局 | Shapeability grinding device and its usage |
| CN200970705Y (en) * | 2006-07-27 | 2007-11-07 | 濮阳贝英数控机械设备有限公司 | Grinder for roller bearing external ring rolling way convexity |
| CN201324992Y (en) * | 2008-10-16 | 2009-10-14 | 濮阳贝英数控机械设备有限公司 | Double-raceway one-time grinding number control machine tool for high-speed railway bearing outer ring |
| CN102179736A (en) * | 2011-04-08 | 2011-09-14 | 大连沃飞亚装备制造有限公司 | Internal grinding machine for bearing ring |
| CN202428292U (en) * | 2012-01-10 | 2012-09-12 | 濮阳贝英数控机械设备有限公司 | Device for grinding inner ring roller path and fore shaft of bearing |
| CN103240647A (en) * | 2012-02-09 | 2013-08-14 | 杭州佩灵轴承有限公司 | Method and clamping tooling of grinding of bearing outer ring of bearing roller |
| CN102601694A (en) * | 2012-03-29 | 2012-07-25 | 浙江东盛精密机械有限公司 | Bearing grinding machine and control system thereof |
| CN203600015U (en) * | 2013-07-24 | 2014-05-21 | 濮阳贝英数控机械设备有限公司 | Grinding device for bearing inner ring rib and thrust ball bearing roll way |
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| Publication number | Publication date |
|---|---|
| CN104551930A (en) | 2015-04-29 |
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| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Numerical control bearing grinding machine end surface supporting and finishing mechanism and implementation method thereof Effective date of registration: 20170627 Granted publication date: 20170222 Pledgee: Puyang City Rural Credit Cooperatives Pledgor: PUYANG BEAIN CNC MACHINERY AND EQUIPMENT Co.,Ltd. Registration number: 2017990000541 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: No. 164, Huanghe West Road, Puyang City, Henan Province, 457000 (east of the intersection of Huanghe Road and Ankai Road) Patentee after: Henan Beiying Intelligent Technology Co.,Ltd. Address before: 457000 High tech Development Zone, West Section of Huanghe Road, Puyang City, Henan Province Patentee before: PUYANG BEAIN CNC MACHINERY AND EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |