CN105736587A - Positioning and grooving device for large bearing ferrule - Google Patents
Positioning and grooving device for large bearing ferrule Download PDFInfo
- Publication number
- CN105736587A CN105736587A CN201610168677.5A CN201610168677A CN105736587A CN 105736587 A CN105736587 A CN 105736587A CN 201610168677 A CN201610168677 A CN 201610168677A CN 105736587 A CN105736587 A CN 105736587A
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- CN
- China
- Prior art keywords
- groove
- rotating shaft
- cover plate
- securing cover
- electric expansion
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
Abstract
The invention discloses a positioning and grooving device for a large bearing ferrule. The positioning and grooving device comprises a fixing device and a grooving device; the fixing device comprises a fixing bottom plate, a fixing cover plate, an inner race positioning column, an outer race positioning ring and grooving guide slots; the grooving device comprises a first motor, a first rotating shaft, an electric telescoping cylinder, a second motor, a second rotating shaft, a grooving edge, a positioning and detecting pole and a distance sensor. According to the positioning and grooving device disclosed by the invention, an inner race and an outer race of a bearing can be grooved together; meanwhile, detection and positioning can also be performed in a grooving process to adjust positions and depth of grooves at any time, so that a problem that the inner race and the outer race of the bearing are not matched in groove is avoided, and quality of a bearing product is effectively ensured.
Description
[technical field]
The present invention relates to the technical field of bearing machining, particularly the technical field of a kind of large-scale bearing ring positioning groove device.
[background technology]
Bearing is a kind of important spare part in plant equipment in the present age.Its major function is to support machinery rotary body, reduces the coefficient of friction in its motor process, and ensures its rotating accuracy.Rolling bearing is generally made up of outer ring, inner ring, rolling element and retainer four part, is made up of outer ring, inner ring, rolling element, retainer, sealing, the big part of lubricating oil six strictly speaking.In simple terms, as long as possessing outer ring, inner ring, rolling element and just may be defined as rolling bearing.Bearing inner race and outer ring are stable for the running orbit ensureing rolling element, are typically necessary and carry out groove processing.Bearing inner race and outer ring mostly can only be carried out groove by existing groove processing apparatus respectively, and in groove process, there is no effective comparison self-checking unit, easily there is bearing inner race and the unmatched problem of outer ring groove in the groove after so completing, has a strong impact on bearing products quality and production efficiency.
[summary of the invention]
The purpose of the present invention solves the problems of the prior art exactly, a kind of large-scale bearing ring positioning groove device is proposed, bearing inner race can be made to carry out together with the groove of outer ring, detection and location can also be carried out in the process of groove simultaneously, adjust position and the degree of depth of groove at any time, prevent the appearance holding inner ring and outer ring groove mismatch problem, the effective guarantee quality of bearing products.
For achieving the above object, the present invention proposes a kind of large-scale bearing ring positioning groove device, including fixing device and groove device, described fixing device includes fixing base plate, securing cover plate, inner ring locating dowel, outer ring locating ring, groove guide groove, it is connected by some first fastening bolts between described fixing base plate and securing cover plate, the opposite face of described fixing base plate and securing cover plate is provided with anti-sliding resisting layer, described securing cover plate is provided with groove guide groove, the center of described securing cover plate is provided with inner ring securing cover plate, described inner ring securing cover plate is bolted in inner ring locating dowel by the second fastening, described fixing base plate top is provided with inner ring locating dowel and outer ring locating ring, described fixing base plate is provided with some groove chip areas；Described groove device includes the first motor, first rotating shaft, electric expansion cylinder, second motor, second rotating shaft, groove sword, detection and localization bar, distance-sensor, described first rotating shaft is arranged on the first motor bottom, described electric expansion cylinder is arranged on bottom the first rotating shaft, described electric expansion cylinder is bidirectional electric telescoping cylinder, the left end of described electric expansion cylinder is provided with the second motor, described second motor bottom is provided with the second rotating shaft, the bottom of described second rotating shaft is provided with groove sword, the right-hand member of described electric expansion cylinder is provided with detection and localization bar, the bottom of described detection and localization bar is provided with distance-sensor.
As preferably, the telescopic arm quantity of described electric expansion cylinder has at least two pairs, and described electric expansion cylinder is horizontally disposed with, and described first rotating shaft is arranged straight down.
As preferably, described second rotating shaft is arranged straight down, and described detection and localization bar is arranged straight down, and described second rotating shaft is all identical with the horizontal range of detection and localization bar to the first rotating shaft.
As preferably, described groove sword and distance-sensor are always positioned at same level height, and described distance-sensor is all the time towards the cutting opposite direction of groove sword.
As preferably, the shape of cross section of described fixing base plate and securing cover plate is circle, the quantity of described first fastening bolt has at least four, described first fastening bolt is evenly distributed on securing cover plate and fixing base plate surrounding, described groove guide groove is annular groove, the quantity of described groove chip area has multiple, and described groove chip area is evenly distributed on immediately below groove guide groove.
Beneficial effects of the present invention: the present invention is by combining fixing device and groove device, through optimum experimental, fixing device can make bearing outer ring and inner ring be also secured on ditch trough fixation device, the track that groove operates can effectively be planned by groove guide groove, make groove more convenient operation reasonable, the electric expansion cylinder of groove device, second motor, second rotating shaft, groove sword, detection and localization bar, distance-sensor be combined with each other, detection and location can be carried out in the process of groove, adjust position and the degree of depth of groove at any time, prevent the appearance holding inner ring and outer ring groove mismatch problem, the effective guarantee quality of bearing products.
Inventive feature and advantage will be described in detail in conjunction with accompanying drawing by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of large-scale bearing ring positioning groove device of the present invention.
In figure: 1-fixes device, 2-groove device, the fixing base plate of 3-, 4-securing cover plate, 5-inner ring locating dowel, 6-outer ring locating ring, 7-groove guide groove, 8-the first motor, 9-the first rotating shaft, 10-electric expansion cylinder, 11-the second motor, 12-the second rotating shaft, 13-groove sword, 14-detection and localization bar, 15-distance-sensor, 16-first fasten bolt, 17-anti-sliding resisting layer, 18-inner ring securing cover plate, 19-second fasten bolt, 20-groove chip area.
[detailed description of the invention]
Consult Fig. 1, one large-scale bearing ring positioning groove device of the present invention, including fixing device 1 and groove device 2, described fixing device 1 includes fixing base plate 3, securing cover plate 4, inner ring locating dowel 5, outer ring locating ring 6, groove guide groove 7, it is connected by some first fastening bolts 16 between described fixing base plate 3 and securing cover plate 4, the opposite face of described fixing base plate 3 and securing cover plate 4 is provided with anti-sliding resisting layer 17, described securing cover plate 4 is provided with groove guide groove 7, the center of described securing cover plate 4 is provided with inner ring securing cover plate 18, described inner ring securing cover plate 18 is connected in inner ring locating dowel 5 by the second fastening bolt 19, described fixing base plate 3 top is provided with inner ring locating dowel 5 and outer ring locating ring 6, described fixing base plate 3 is provided with some groove chip areas 20；nullDescribed groove device 2 includes the first motor 8、First rotating shaft 9、Electric expansion cylinder 10、Second motor 11、Second rotating shaft 12、Groove sword 13、Detection and localization bar 14、Distance-sensor 15，Described first rotating shaft 9 is arranged on bottom the first motor 8，Described electric expansion cylinder 10 is arranged on bottom the first rotating shaft 9，Described electric expansion cylinder 10 is bidirectional electric telescoping cylinder，The left end of described electric expansion cylinder 10 is provided with the second motor 11，Bottom described second motor 11, second rotating shaft 12 is installed，The bottom of described second rotating shaft 12 is provided with groove sword 13，The right-hand member of described electric expansion cylinder 10 is provided with detection and localization bar 14，The bottom of described detection and localization bar 14 is provided with distance-sensor 15，The telescopic arm quantity of described electric expansion cylinder 10 has at least two pairs，Described electric expansion cylinder 10 is horizontally disposed with，Described first rotating shaft 9 is arranged straight down，Described second rotating shaft 12 is arranged straight down，Described detection and localization bar 14 is arranged straight down，Described second rotating shaft 12 is all identical with the horizontal range of detection and localization bar the 14 to the first rotating shaft 9，Described groove sword 13 and distance-sensor 15 are always positioned at same level height，Described distance-sensor 15 is all the time towards the cutting opposite direction of groove sword 13，The shape of cross section of described fixing base plate 3 and securing cover plate 4 is circle，The quantity of described first fastening bolt 16 has at least four，Described first fastening bolt 16 is evenly distributed on securing cover plate 4 and fixing base plate 3 surrounding，Described groove guide groove 7 is annular groove，The quantity of described groove chip area 20 has multiple，Described groove chip area 20 is evenly distributed on immediately below groove guide groove 7.
Work process of the present invention:
The present invention is by combining fixing device 1 and groove device 2, through optimum experimental, fixing device 1 can make bearing outer ring and inner ring be also secured on ditch trough fixation device, the track that groove operates can effectively be planned by groove guide groove 7, make groove more convenient operation reasonable, the electric expansion cylinder 10 of groove device 2, second motor 11, second rotating shaft 12, groove sword 13, detection and localization bar 14, distance-sensor 15 be combined with each other, detection and location can be carried out in the process of groove, adjust position and the degree of depth of groove at any time, prevent the appearance holding inner ring and outer ring groove mismatch problem, the effective guarantee quality of bearing products.
Above-described embodiment is the description of the invention, is not limitation of the invention, any scheme after simple transformation of the present invention is belonged to protection scope of the present invention.
Claims (5)
- null1. a large-scale bearing ring positioning groove device，It is characterized in that: include fixing device (1) and groove device (2)，Described fixing device (1) includes fixing base plate (3)、Securing cover plate (4)、Inner ring locating dowel (5)、Outer ring locating ring (6)、Groove guide groove (7)，It is connected by some first fastenings bolt (16) between described fixing base plate (3) and securing cover plate (4)，The opposite face of described fixing base plate (3) and securing cover plate (4) is provided with anti-sliding resisting layer (17)，Described securing cover plate (4) is provided with groove guide groove (7)，The center of described securing cover plate (4) is provided with inner ring securing cover plate (18)，Described inner ring securing cover plate (18) fastens bolt (19) by second and is connected in inner ring locating dowel (5)，Described fixing base plate (3) top is provided with inner ring locating dowel (5) and outer ring locating ring (6)，Described fixing base plate (3) is provided with some groove chip areas (20)；nullDescribed groove device (2) includes the first motor (8)、First rotating shaft (9)、Electric expansion cylinder (10)、Second motor (11)、Second rotating shaft (12)、Groove sword (13)、Detection and localization bar (14)、Distance-sensor (15)，Described first rotating shaft (9) is arranged on the first motor (8) bottom，Described electric expansion cylinder (10) is arranged on the first rotating shaft (9) bottom，Described electric expansion cylinder (10) is bidirectional electric telescoping cylinder，The left end of described electric expansion cylinder (10) is provided with the second motor (11)，Described second motor (11) bottom is provided with the second rotating shaft (12)，The bottom of described second rotating shaft (12) is provided with groove sword (13)，The right-hand member of described electric expansion cylinder (10) is provided with detection and localization bar (14)，The bottom of described detection and localization bar (14) is provided with distance-sensor (15).
- 2. a kind of large-scale bearing ring positioning groove device as claimed in claim 1, it is characterized in that: the telescopic arm quantity of described electric expansion cylinder (10) has at least two pairs, described electric expansion cylinder (10) is horizontally disposed with, and described first rotating shaft (9) is arranged straight down.
- 3. a kind of large-scale bearing ring positioning groove device as claimed in claim 1, it is characterized in that: described second rotating shaft (12) is arranged straight down, described detection and localization bar (14) is arranged straight down, and described second rotating shaft (12) is all identical to the horizontal range of the first rotating shaft (9) with detection and localization bar (14).
- 4. a kind of large-scale bearing ring positioning groove device as claimed in claim 1, it is characterized in that: described groove sword (13) and distance-sensor (15) are always positioned at same level height, described distance-sensor (15) is all the time towards the cutting opposite direction of groove sword (13).
- 5. a kind of large-scale bearing ring positioning groove device as claimed in claim 1, it is characterized in that: the shape of cross section of described fixing base plate (3) and securing cover plate (4) is circle, the quantity of described first fastening bolt (16) has at least four, described first fastening bolt (16) is evenly distributed on securing cover plate (4) and fixing base plate (3) surrounding, described groove guide groove (7) is annular groove, the quantity of described groove chip area (20) has multiple, described groove chip area (20) is evenly distributed on immediately below groove guide groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610168677.5A CN105736587B (en) | 2016-03-23 | 2016-03-23 | A kind of large-scale bearing ring positioning groove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610168677.5A CN105736587B (en) | 2016-03-23 | 2016-03-23 | A kind of large-scale bearing ring positioning groove device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105736587A true CN105736587A (en) | 2016-07-06 |
| CN105736587B CN105736587B (en) | 2018-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610168677.5A Active CN105736587B (en) | 2016-03-23 | 2016-03-23 | A kind of large-scale bearing ring positioning groove device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4551032A (en) * | 1984-07-16 | 1985-11-05 | The Cross Company | Mechanism for pre-loading bearings |
| US20030059100A1 (en) * | 2001-03-19 | 2003-03-27 | Fleming Timothy J. | Method and apparatus for calibrating a vision system to a parts handling device |
| WO2012054938A2 (en) * | 2010-10-22 | 2012-04-26 | Spinlectrix, Inc. | Stabilization of rotating machinery |
| CN104110442A (en) * | 2014-07-04 | 2014-10-22 | 无锡双益精密机械有限公司 | Double-groove fitting mechanism |
| CN204004024U (en) * | 2014-07-04 | 2014-12-10 | 无锡双益精密机械有限公司 | Shuan Gou trap mechanism |
-
2016
- 2016-03-23 CN CN201610168677.5A patent/CN105736587B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4551032A (en) * | 1984-07-16 | 1985-11-05 | The Cross Company | Mechanism for pre-loading bearings |
| US20030059100A1 (en) * | 2001-03-19 | 2003-03-27 | Fleming Timothy J. | Method and apparatus for calibrating a vision system to a parts handling device |
| WO2012054938A2 (en) * | 2010-10-22 | 2012-04-26 | Spinlectrix, Inc. | Stabilization of rotating machinery |
| CN104110442A (en) * | 2014-07-04 | 2014-10-22 | 无锡双益精密机械有限公司 | Double-groove fitting mechanism |
| CN204004024U (en) * | 2014-07-04 | 2014-12-10 | 无锡双益精密机械有限公司 | Shuan Gou trap mechanism |
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| Publication number | Publication date |
|---|---|
| CN105736587B (en) | 2018-09-21 |
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