CN201380420Y - Disposable grinding wheel with diamond roller for grinding outer roller way of hub assembly - Google Patents
Disposable grinding wheel with diamond roller for grinding outer roller way of hub assembly Download PDFInfo
- Publication number
- CN201380420Y CN201380420Y CN200920083896U CN200920083896U CN201380420Y CN 201380420 Y CN201380420 Y CN 201380420Y CN 200920083896 U CN200920083896 U CN 200920083896U CN 200920083896 U CN200920083896 U CN 200920083896U CN 201380420 Y CN201380420 Y CN 201380420Y
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- grinding
- grinding wheel
- emery wheel
- wheel
- disposable
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Abstract
The utility model discloses a disposable grinding wheel with a diamond roller for grinding the outer roller way of a hub assembly. The disposable grinding wheel mainly comprises a disposable grinding machine body with a diamond roller, a diamond roller shaft, a grinding wheel shaft, a diamond roller, a grinding wheel and a motor. The disposable grinding wheel is characterized in that the diamond roller is installed on the diamond roller shaft, the diamond roller shaft is arranged on a hydraulic planker, the grinding wheel is installed on the grinding wheel shaft, a concave-convex grinding surface is arranged on the excircle surface of the diamond roller, a hole is formed in the center of the cylindrical diamond roller, the concave-convex grinding surface of the diamond roller is used for grinding the excircle surface of the grinding wheel, and the grinding wheel is used for grinding the outer roller way of the hub assembly. Two planar grinding sections on the excircle surface of the grinding wheel grind the two roller way surfaces and the two inside diameter surfaces of the ring flange outside the hub bearing. The disposable grinding wheel has the advantages that the working procedures are reduced, the product error is small, the dimension is stable, and the product quality can be obviously improved; besides, the production efficiency is also improved.
Description
Technical field
The utility model relates to a kind of hub bearing abrasive machining device, specifically adopts the outer raceway of the disposable abrasive grinding wheel processing of emery wheel hub assembly.
Background technology
The grinding of domestic most of hub bearings now is respectively the outer raceway face and the inside diameter surface of the outward flange dish of hub bearing to be carried out grinding by repeatedly changing emery wheel, thisly repeatedly change the outer raceway face of wheel grinding hub bearing assembly and inside diameter surface not only makes the product sequence of grinding many, dimensional discrepancy is big, the margin of tolerance is big, and repeatedly carry out the benchmark location, cause the axiality and the error of perpendicularity big.Product quality can not get guaranteeing.
Summary of the invention
The utility model adopts the disposable abrasive grinding wheel of emery wheel to be used for the outer raceway of grinding hub assembly at disadvantages of background technology, and operation is few, and little, the dimensionally stable of product error can significantly improve product quality, has also improved production efficiency simultaneously.
The technical solution of the utility model is: the disposable abrasive grinding wheel of emery wheel is used for the outer raceway of grinding hub assembly, mainly by the disposable abrasive grinding wheel machine of emery wheel body, the emery wheel axle, grinding wheel spindle, emery wheel, emery wheel, motor constitutes, it is characterized in that: emery wheel is installed on the emery wheel axle, and the emery wheel axle is located on the hydraulic pressure planker, and emery wheel is installed on the grinding wheel spindle, the emery wheel periphery is provided with the grinding male and fomale(M﹠F), the center of cylindrical emery wheel is provided with the hole, and emery wheel grinding male and fomale(M﹠F) is used for the abrasive grinding wheel periphery, and abrasive grinding wheel is used for the outer raceway grinding of hub assembly.
Be provided with two flat surface grinding sections about the cylindrical of emery wheel, two roller surfaces and two aperture surfaces of two flat surface grinding section grinding hub bearing outward flange dishes on the periphery of emery wheel.
The beneficial effects of the utility model: adopt with the corresponding emery wheel of hub bearing inner surface each section of hub bearing outward flange dish inner surface comprised that internal diameter and raceway carry out grinding simultaneously, promptly adopt the emery wheel of complete profiling to carry out grinding, to the grinding of each section of hub bearing outward flange dish inner surface the time, need not change emery wheel, axiality when having guaranteed the grinding of each section of hub bearing outward flange dish inner surface, reduced and repeatedly changed emery wheel and need reorientate the axiality that benchmark causes product, the problem that the error of perpendicularity is big, also reduced the product manufacturing procedure, and the product tolerance is little, dimensionally stable, improve production efficiency simultaneously, reduced production cost.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples
Fig. 1 outward flange dish structural representation
Fig. 2 emery wheel structural representation
Fig. 3 grinding wheel structure schematic diagram
In the drawings 1, emery wheel, 2, the hole, 3, husky wheel, 4, the hole, a, outer roller surface, b, outer roller surface, c, aperture surface, d, aperture surface.
The specific embodiment
In Fig. 1, Fig. 2 and Fig. 3, emery wheel is installed on the emery wheel axle on the lathe (machine tool structure is not drawn), the emery wheel axle is located on the machine tool hydraulic planker, emery wheel is installed on the grinding wheel spindle, the emery wheel periphery is provided with the grinding male and fomale(M﹠F), the center of cylindrical emery wheel is provided with the hole, and emery wheel grinding male and fomale(M﹠F) is used for the abrasive grinding wheel periphery, and abrasive grinding wheel is used for the outer raceway grinding of hub assembly.
The longitudinal center of abrasive grinding wheel is provided with axis hole, is provided with two flat surface grinding sections about the cylindrical of emery wheel, two roller surfaces and two aperture surfaces of two flat surface grinding section grinding hub bearing outward flange dishes on the periphery of emery wheel.The outer roller surface a of hub bearing outward flange dish, outer roller surface b and four machined surfaces of aperture surface c, aperture surface d process by abrasive grinding wheel is disposable.
The utility model is before carrying out grinding to hub bearing outward flange dish inner surface, use earlier the emery wheel abrasive grinding wheel, the raceway internal diameter size that need process wheel grinding to hub bearing outward flange dish, utilize the abrasive grinding wheel that processes that hub bearing outward flange dish is carried out grinding again, make the product that processes meet the product design requirement fully.
Claims (2)
1. the disposable abrasive grinding wheel of emery wheel is used for the outer raceway of grinding hub assembly, mainly by the disposable abrasive grinding wheel machine of emery wheel body, the emery wheel axle, grinding wheel spindle, emery wheel, emery wheel, motor constitutes, it is characterized in that: emery wheel is installed on the emery wheel axle, and the emery wheel axle is located on the hydraulic pressure planker, and emery wheel is installed on the grinding wheel spindle, the emery wheel periphery is provided with the grinding male and fomale(M﹠F), the center of cylindrical emery wheel is provided with the hole, and emery wheel grinding male and fomale(M﹠F) is used for the abrasive grinding wheel periphery, and abrasive grinding wheel is used for the outer raceway grinding of hub assembly.
2. the disposable abrasive grinding wheel of emery wheel according to claim 1 is used for the outer raceway of abrasive grinding wheel hub assembly, it is characterized in that: be provided with two flat surface grinding sections about the cylindrical of emery wheel, two roller surfaces and two aperture surfaces of two flat surface grinding section grinding hub bearing outward flange dishes on the periphery of emery wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920083896U CN201380420Y (en) | 2009-03-02 | 2009-03-02 | Disposable grinding wheel with diamond roller for grinding outer roller way of hub assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920083896U CN201380420Y (en) | 2009-03-02 | 2009-03-02 | Disposable grinding wheel with diamond roller for grinding outer roller way of hub assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201380420Y true CN201380420Y (en) | 2010-01-13 |
Family
ID=41523896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920083896U Expired - Fee Related CN201380420Y (en) | 2009-03-02 | 2009-03-02 | Disposable grinding wheel with diamond roller for grinding outer roller way of hub assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201380420Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240988A (en) * | 2011-06-20 | 2011-11-16 | 无锡科博增压器有限公司 | Diamond wheel used for processing R wall of turbine |
| CN102975121A (en) * | 2011-09-07 | 2013-03-20 | 祁文军 | Dressing mechanism for grinding wheel |
| CN103302576A (en) * | 2013-07-09 | 2013-09-18 | 洛阳精密机床有限公司 | Third-generation grinding method for inner flange of automotive hub ball bearing |
| CN103302575A (en) * | 2013-07-09 | 2013-09-18 | 洛阳精密机床有限公司 | Third-generation grinding method for outer flange of automotive hub ball bearing |
| CN106217052A (en) * | 2016-08-30 | 2016-12-14 | 汪超 | A kind of wheel rim machining tool of wheel hub |
| CN106312706A (en) * | 2016-08-23 | 2017-01-11 | 浙江加泰尔汽车部件制造股份有限公司 | Composite grinding processing process for flanges in automobile hub unit with C-shaped baffle block structure |
| CN106425488A (en) * | 2016-08-30 | 2017-02-22 | 汪超 | Rim machining equipment for wheel hub |
| CN108907925A (en) * | 2018-09-28 | 2018-11-30 | 无锡威孚马山油泵油嘴有限公司 | A kind of plunger bushing shape grinding fixture |
-
2009
- 2009-03-02 CN CN200920083896U patent/CN201380420Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240988A (en) * | 2011-06-20 | 2011-11-16 | 无锡科博增压器有限公司 | Diamond wheel used for processing R wall of turbine |
| CN102975121A (en) * | 2011-09-07 | 2013-03-20 | 祁文军 | Dressing mechanism for grinding wheel |
| CN103302576A (en) * | 2013-07-09 | 2013-09-18 | 洛阳精密机床有限公司 | Third-generation grinding method for inner flange of automotive hub ball bearing |
| CN103302575A (en) * | 2013-07-09 | 2013-09-18 | 洛阳精密机床有限公司 | Third-generation grinding method for outer flange of automotive hub ball bearing |
| CN103302576B (en) * | 2013-07-09 | 2015-12-23 | 洛阳精密机床有限公司 | Third generation automotive hub ball bearing inner flange method for grinding |
| CN103302575B (en) * | 2013-07-09 | 2015-12-23 | 洛阳精密机床有限公司 | Third generation automotive hub ball bearing outward flange method for grinding |
| CN106312706A (en) * | 2016-08-23 | 2017-01-11 | 浙江加泰尔汽车部件制造股份有限公司 | Composite grinding processing process for flanges in automobile hub unit with C-shaped baffle block structure |
| CN106217052A (en) * | 2016-08-30 | 2016-12-14 | 汪超 | A kind of wheel rim machining tool of wheel hub |
| CN106425488A (en) * | 2016-08-30 | 2017-02-22 | 汪超 | Rim machining equipment for wheel hub |
| CN108907925A (en) * | 2018-09-28 | 2018-11-30 | 无锡威孚马山油泵油嘴有限公司 | A kind of plunger bushing shape grinding fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUBEI NEW TORCH TECHNOLOGY CO., LTD. Free format text: FORMER NAME: HUBEI NEW TORCH SCIENCE + TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 441000 automobile industry park, hi tech Industrial Development Zone, Hubei, Xiangfan Patentee after: The new torch Science and Technology Ltd. in Hubei Address before: 441000 automobile industry park, hi tech Industrial Development Zone, Hubei, Xiangfan Patentee before: Hubei New Torch Science & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20180302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |