CN103386637A - Double-station numerical control outer surface grinding machine for bearing rings - Google Patents
Double-station numerical control outer surface grinding machine for bearing rings Download PDFInfo
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- CN103386637A CN103386637A CN2013103084771A CN201310308477A CN103386637A CN 103386637 A CN103386637 A CN 103386637A CN 2013103084771 A CN2013103084771 A CN 2013103084771A CN 201310308477 A CN201310308477 A CN 201310308477A CN 103386637 A CN103386637 A CN 103386637A
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Abstract
The invention discloses a double-station numerical control outer surface grinding machine for bearing rings. The grinding machine comprises a machine body, a left servo motor, a right servo motor and workpiece base plates, wherein a left loading and unloading device, a right loading and unloading device, a left bearing ring and a right bearing ring are arranged on the left and right workpiece support plates; a grinding wheel is clamped between the left and right bearing rings, and is fixedly arranged on the middle part of the machine body through a grinding wheel carrier; a finishing base plate is fixedly arranged on the grinding wheel carrier; and the servo motors are fixedly arranged on the finishing base plate. The grinding machine has the effects that a double-station structure is adopted for the grinding machine, and a station is arranged on each of the left and right sides of the grinding wheel, so that workpieces can be simultaneously machined, and machined products are doubled; and moreover, a small area is occupied by the grinding machine.
Description
Technical field:
The present invention relates to a kind of numerically controlled bearing housing outer surface grinding machine, be specially adapted to the outer surface double processing simultaneously of the bearing rings such as bear inner ring grooved railway, cone raceway, oscillating bearing sphere of machining bearing lasso.
Background technology:
existing numerically controlled bearing housing outer surface grinding machine has: inner ring ditch grinding machine, ball track grinding machine of inner circle and spherical outside surface grinding machine etc., above-described lathe all adopts single station grinding, machine arrangement is left, in, right layout, (see figure 1), the left part of lathe bed has left servomotor 2 to be fixed on left slide unit, left servomotor drives left workpiece planker 3 motions, upper left cutting agency 4 is installed perpendicular to left workpiece planker, the right part of lathe bed has the right servomotor 9 that drives finishing planker 8, right servomotor 9 is fixed on right slide unit, top perpendicular to the finishing planker is equipped with trimmer 7, the centre of charging and discharging mechanism 4 and trimmer 7 is provided with emery wheel, emery wheel is fixed by grinding carriage and lathe bed, one side of adjacent emery wheel is equipped with left bearing lasso 5, this structure can adopt different trimmers according to the difference of finished surface.But there is following shortcoming: the one, the lathe floor space is large, and the 2nd, working (machining) efficiency is low.
Summary of the invention:
Task of the present invention is that a kind of lathe floor space of proposition is little, a kind of double-station numerical control bearing ring outer surface grinding machine that the part working (machining) efficiency is doubled at double.
Task of the present invention is completed like this, a kind of double-station numerical control bearing ring outer surface grinding machine, it comprises lathe bed, left and right servomotor and workpiece planker, it is characterized in that: left and right handling equipment and left and right bearing ring are installed on left and right workpiece supporting plate, emery wheel is clamped in the centre of left and right bearing ring, emery wheel is fixed in the lathe bed middle part by grinding carriage, is fixed with the finishing planker on grinding carriage, is fixed with servomotor on the finishing planker.
The present invention has following effect: this lathe adopts the double structure, each side one, emery wheel, and processing work, converted products is doubled at double, and the lathe floor space is little simultaneously.
Description of drawings:
Fig. 1 is the structural representation of prior art; Fig. 2 is structural representation of the present invention.
Drawing explanation: 1, lathe bed, 2, left servomotor, 3, left workpiece planker, 4, upper left, cutting agency, 5, left bearing lasso, 6, emery wheel, 7, trimmer, 8, finishing planker, 9, right servomotor, 10, right workpiece planker, 11, upper right, cutting agency, 12, right bearing lasso, 13, servomotor.
The specific embodiment:
Technical scheme of the present invention is to solve floor space greatly and the low problem of production efficiency.Trimmer in this mechanism is arranged on the top of grinding carriage 6, solved the floor space of lathe, the right part of lathe bed 1 symmetry the same as left part installed right workpiece planker 10, upper right cutting agency 11 and right bearing lasso 12, realized that double processes simultaneously, and production efficiency is doubled at double.
Specific embodiment is as follows:
Left and right servomotor 2,9 is fixed on left and right slide unit, left and right workpiece planker 3,10 is mounted on the left and right slide unit of lathe bed, left and right handling equipment 4,11 and left and right bearing ring 5,12 be installed on left and right workpiece supporting plate, emery wheel 6 is clamped in the centre of left and right bearing ring, emery wheel is fixed in the lathe bed middle part by grinding carriage, be fixed with finishing planker 8 on grinding carriage, be fixed with servomotor 13 on finishing planker 8.
during the work of numerically controlled bearing housing outer surface grinding machine, a left side is arranged respectively, right servomotor drives left, right workpiece planker seesaws, left, the right bearing lasso is by a left side, the upper right blanking device is realized material loading and blanking action, realize that material loading and blanking action are to be completed by manipulator, realize left, the grinding and feeding of right bearing lasso is by a left side with retreating, right servomotor drives left, right workpiece planker motion is completed, emery wheel is used for a grinding left side, the outer surface of right two bearing rings, left, right two cover servomotors drive a left side simultaneously, right workpiece planker, drive left, the right bearing lasso is done feed motion, thereby grinding simultaneously is left, the outer surface of right two bearing rings, the surface configuration of emery wheel is to be realized by trimmer, trimmer is driven and is realized its feed motion and setback by the servomotor on the finishing planker.
Claims (1)
1. double-station numerical control bearing ring outer surface grinding machine, it comprises lathe bed, left and right servomotor and workpiece planker, it is characterized in that: left and right handling equipment and left and right bearing ring are installed on left and right workpiece supporting plate, emery wheel is clamped in the centre of left and right bearing ring, emery wheel is fixed in the lathe bed middle part by grinding carriage, be fixed with the finishing planker on grinding carriage, be fixed with servomotor on the finishing planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103084771A CN103386637A (en) | 2013-07-23 | 2013-07-23 | Double-station numerical control outer surface grinding machine for bearing rings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103084771A CN103386637A (en) | 2013-07-23 | 2013-07-23 | Double-station numerical control outer surface grinding machine for bearing rings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103386637A true CN103386637A (en) | 2013-11-13 |
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| CN2013103084771A Pending CN103386637A (en) | 2013-07-23 | 2013-07-23 | Double-station numerical control outer surface grinding machine for bearing rings |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692096A (en) * | 2015-03-04 | 2015-06-10 | 新昌县盛大科技有限公司 | Automatic turning device for thrust ball bearing ferrule |
| CN108340243A (en) * | 2018-04-19 | 2018-07-31 | 马鞍山市恒永利机械科技有限公司 | A kind of compound internal surface grinding machine of full-automatic numerical control |
| CN108994667A (en) * | 2018-08-22 | 2018-12-14 | 马鞍山市恒永利机械科技有限公司 | A kind of workpiece method for grinding of high end face machining accuracy |
| CN112658875A (en) * | 2020-12-22 | 2021-04-16 | 中国航发哈尔滨轴承有限公司 | Spherical grinding method for centripetal thrust bearing ring with end surface orthodrome |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1832190A (en) * | 1927-11-25 | 1931-11-17 | New Departure Mfg Co | Cutting machine |
| US2238760A (en) * | 1936-07-22 | 1941-04-15 | Chrysler Corp | Lapping apparatus |
| CN201505854U (en) * | 2009-09-21 | 2010-06-16 | 新乡日升数控轴承装备股份有限公司 | Simultaneous grinding machine tool of ditch slopes of angular contact bearing |
| CN201735994U (en) * | 2010-07-12 | 2011-02-09 | 新乡日升数控轴承装备股份有限公司 | Multi-functional dresser |
| CN201872051U (en) * | 2010-07-12 | 2011-06-22 | 新乡日升数控轴承装备股份有限公司 | Double-end super-finishing machine |
| CN102581727A (en) * | 2012-03-29 | 2012-07-18 | 新乡市天力机械制造有限公司 | Grinding machine for ball bearing inner ring grooves |
| CN203390667U (en) * | 2013-07-23 | 2014-01-15 | 新乡日升数控轴承装备股份有限公司 | Double-station numerical-control grinding machine for outer surfaces of bearing rings |
-
2013
- 2013-07-23 CN CN2013103084771A patent/CN103386637A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1832190A (en) * | 1927-11-25 | 1931-11-17 | New Departure Mfg Co | Cutting machine |
| US2238760A (en) * | 1936-07-22 | 1941-04-15 | Chrysler Corp | Lapping apparatus |
| CN201505854U (en) * | 2009-09-21 | 2010-06-16 | 新乡日升数控轴承装备股份有限公司 | Simultaneous grinding machine tool of ditch slopes of angular contact bearing |
| CN201735994U (en) * | 2010-07-12 | 2011-02-09 | 新乡日升数控轴承装备股份有限公司 | Multi-functional dresser |
| CN201872051U (en) * | 2010-07-12 | 2011-06-22 | 新乡日升数控轴承装备股份有限公司 | Double-end super-finishing machine |
| CN102581727A (en) * | 2012-03-29 | 2012-07-18 | 新乡市天力机械制造有限公司 | Grinding machine for ball bearing inner ring grooves |
| CN203390667U (en) * | 2013-07-23 | 2014-01-15 | 新乡日升数控轴承装备股份有限公司 | Double-station numerical-control grinding machine for outer surfaces of bearing rings |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692096A (en) * | 2015-03-04 | 2015-06-10 | 新昌县盛大科技有限公司 | Automatic turning device for thrust ball bearing ferrule |
| CN104692096B (en) * | 2015-03-04 | 2017-03-08 | 浙江盛达物联科技股份有限公司 | Thrust ball bearing lasso automatic turn-over device |
| CN108340243A (en) * | 2018-04-19 | 2018-07-31 | 马鞍山市恒永利机械科技有限公司 | A kind of compound internal surface grinding machine of full-automatic numerical control |
| CN108340243B (en) * | 2018-04-19 | 2024-03-12 | 马鞍山市恒永利机械科技有限公司 | Full-automatic numerical control compound internal surface grinding machine |
| CN108994667A (en) * | 2018-08-22 | 2018-12-14 | 马鞍山市恒永利机械科技有限公司 | A kind of workpiece method for grinding of high end face machining accuracy |
| CN112658875A (en) * | 2020-12-22 | 2021-04-16 | 中国航发哈尔滨轴承有限公司 | Spherical grinding method for centripetal thrust bearing ring with end surface orthodrome |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20131113 |