CN216066991U - Equipment is used in bearing frame processing - Google Patents
Equipment is used in bearing frame processing Download PDFInfo
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- CN216066991U CN216066991U CN202121861719.6U CN202121861719U CN216066991U CN 216066991 U CN216066991 U CN 216066991U CN 202121861719 U CN202121861719 U CN 202121861719U CN 216066991 U CN216066991 U CN 216066991U
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- bearing seat
- processing table
- polishing
- rotating shaft
- positioning part
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Abstract
The utility model provides equipment for machining a bearing seat, which belongs to the technical field of bearing seat machining and comprises a machining table, a driving part, a polishing part, an elastic supporting part and a positioning part, wherein the positioning part is arranged on one side of the machining table and used for fixing the bearing seat from the inner side of the bearing seat, the polishing part is movably arranged on one side of the positioning part, and the elastic supporting part is fixedly arranged on one side of the machining table. In the embodiment of the utility model, the bearing seat is fixed through the positioning part, the driving part is utilized to drive the positioning part to rotate, the positioning part can drive the bearing seat to rotate when rotating, the elastic supporting part provides elastic support for the polishing part, so that the elastic polishing part is attached to the outer side of the bearing seat, and the polishing part rotates relative to the bearing seat when the bearing seat rotates to polish the outer wall of the bearing seat.
Description
Technical Field
The utility model belongs to the technical field of bearing seat machining, and particularly relates to equipment for machining a bearing seat.
Background
The turntable bearing seat has compact structure, sensitive rotation, convenient maintenance and other features, and has bearing support points, the bearing has inner support points as shaft and outer support as bearing seat. The bearing seat is easy to be recorded and excellent, and many large foreign bearing companies also have own bearing seat types. But the same bearing block model is not marked identically in different company samples.
At present, the bearing frame adds man-hour and need polish the processing to its outer wall to improve bearing frame surface accuracy, thereby improve and the work piece between the cooperation precision, among the prior art, need fix a position the processing to it usually when polishing to the bearing frame, current positioning means utilizes the radial displacement of grabbing the chuck more to carry out the opposite direction from the bearing frame outside to press from both sides tightly, and the planarization of bearing frame outer wall can be destroyed to this kind of locate mode, and then influences subsequent polishing.
SUMMERY OF THE UTILITY MODEL
In view of the above deficiencies of the prior art, an embodiment of the present invention provides a bearing seat processing apparatus.
In order to solve the technical problems, the utility model provides the following technical scheme:
an apparatus for processing a bearing seat comprises a processing table, a driving part, a polishing part, an elastic supporting part and a positioning part,
the positioning part is arranged at one side of the processing table and is used for fixing the bearing seat from the inner side of the bearing seat,
the grinding part is movably arranged on one side of the positioning part,
the elastic supporting part is fixedly arranged on one side of the processing table and used for providing elastic support for the polishing part so as to drive the polishing part to be attached to the outer side of the bearing seat,
the driving part is arranged inside the processing table and used for driving the positioning part to rotate, and the positioning part can drive the bearing seat to rotate when rotating.
As a further improvement of the utility model: the driving part comprises a motor fixedly arranged in the processing table and a rotating shaft connected with the output end of the motor, one end of the rotating shaft far away from the motor extends to the outside of the processing table, the side wall of the shaft body of the rotating shaft positioned outside the processing table is provided with a threaded section,
the positioning part comprises an adjusting nut, a sliding sleeve, a guide rod and a top support sleeve,
the adjusting nut is sleeved outside the rotating shaft and in threaded fit with the threaded section, the sliding sleeve is sleeved outside the rotating shaft and in sliding fit with the rotating shaft, the guide rod is fixedly arranged on the side wall of the rotating shaft, the jacking sleeve is sleeved at the tail end of the guide rod and in telescopic fit with the guide rod, and the column sleeve is hinged to the sliding sleeve through the connecting rod.
As a further improvement of the utility model: and one end of the jacking sleeve, which is far away from the guide rod, is provided with a flexible contact.
As a further improvement of the utility model: the grinding part comprises a grinding plate in sliding fit with one side of the processing table,
the elastic supporting part comprises a fixing plate fixedly arranged on one side of the processing table and an elastic piece arranged on one side of the fixing plate, and one end, far away from the fixing plate, of the elastic piece is connected with the polishing plate.
As a still further improvement of the utility model: the processing platform is characterized in that a guide rail is fixedly arranged on one side of the processing platform, a sliding block is fixedly arranged at one end of the polishing plate, and the sliding block is in sliding fit with the guide rail.
Compared with the prior art, the utility model has the beneficial effects that:
in the embodiment of the utility model, the bearing seat is fixed through the positioning part, the driving part is utilized to drive the positioning part to rotate, the positioning part can drive the bearing seat to rotate when rotating, the elastic supporting part provides elastic support for the polishing part, so that the elastic polishing part is attached to the outer side of the bearing seat, and the polishing part rotates relative to the bearing seat when the bearing seat rotates to polish the outer wall of the bearing seat.
Drawings
FIG. 1 is a schematic structural view of an apparatus for machining a bearing housing;
FIG. 2 is a schematic structural view of a positioning portion of a bearing housing processing apparatus;
FIG. 3 is an enlarged view of area A of FIG. 1;
in the figure: 1-processing table, 11-guide rail, 2-driving part, 21-motor, 22-rotating shaft, 3-polishing part, 31-fixing plate, 32-elastic part, 33-polishing plate, 34-sliding block, 4-bearing seat, 5-positioning part, 51-top support sleeve, 52-connecting rod, 53-adjusting nut, 54-sliding sleeve, 55-thread section, 56-flexible contact and 57-guide rod.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, the embodiment provides a bearing seat processing device, which includes a processing table 1, a driving portion 2, a polishing portion 3, an elastic supporting portion and a positioning portion 5, where the positioning portion 5 is disposed on one side of the processing table 1 and is used for fixing a bearing seat from the inner side of a bearing seat 4, the polishing portion 3 is movably disposed on one side of the positioning portion 5, the elastic supporting portion is fixedly disposed on one side of the processing table 1 and is used for providing elastic support for the polishing portion 3 so as to drive the polishing portion 3 to be attached to the outer side of the bearing seat 4, the driving portion 2 is disposed inside the processing table 1 and is used for driving the positioning portion 5 to rotate, and the positioning portion 5 can drive the bearing seat 4 to rotate when rotating.
Referring to fig. 1, in one embodiment, the driving part 2 includes a motor 21 fixedly installed inside the processing table 1 and a rotating shaft 22 connected to an output end of the motor 21, one end of the rotating shaft 22 far away from the motor 21 extends to the outside of the processing table 1, a threaded section 55 is arranged on the side wall of the shaft body of the rotating shaft 22 at the outside of the processing table 1, the positioning part 4 comprises an adjusting nut 53, a sliding sleeve 54, a guide rod 57 and a jacking sleeve 51, the adjusting nut 54 is sleeved outside the rotating shaft 22 and is in threaded fit with the threaded section 55, the sliding sleeve 54 is sleeved outside the rotating shaft 22 and is in sliding fit with the rotating shaft 22, the guide rod 57 is fixedly arranged on the side wall of the rotating shaft 22, the top bracing sleeve 51 is sleeved at the tail end of the guide rod 57 and is in telescopic fit with the guide rod 57, and the column casing 51 is hinged with the sliding sleeve 54 through a connecting rod 52.
Through rotating adjusting nut 53, adjusting nut 53 and 55 screw-thread fit of screw thread section, make adjusting nut 53 can remove along pivot 22, and then support and press sliding sleeve 53 to remove along pivot 22 in order to drive sliding sleeve 53, accessible connecting rod 52 drives shore sleeve 51 and extends along guide bar 57 when pivot 53 removes, make shore sleeve 51 shore to bearing frame 4 inner wall, and then realize bearing frame 4's fixed, drive pivot 22 through motor 21 and rotate, and then drive bearing frame 4 through guide bar 57 and shore sleeve 51 and rotate, the cooperation portion of polishing 3 realizes polishing of bearing frame 4 outer wall.
Referring to fig. 2, in an embodiment, a flexible contact 56 is disposed at one end of the top support sleeve 51 away from the guide rod 57, and by the arrangement of the flexible contact 56, soft contact between the top support sleeve 51 and the inner wall of the bearing seat 4 can be achieved, so that the friction between the top support sleeve 51 and the bearing seat 4 is increased, and the bearing seat 4 can be protected while preventing the bearing seat 4 from being scratched due to an excessive stress.
In the above embodiments, the flexible contacts 56 may be rubber contacts or silicone contacts, which is not limited herein.
Referring to fig. 1, in an embodiment, the polishing portion 3 includes a polishing plate 32 slidably engaged with one side of the processing table 1, the elastic support portion includes a fixing plate 31 fixedly disposed at one side of the processing table 1 and an elastic member 33 disposed at one side of the fixing plate 31, and one end of the elastic member 33 away from the fixing plate 31 is connected to the polishing plate 32.
Exert elastic force to the board 32 of polishing through elastic component 33, and then guarantee that the board 32 of polishing can hug closely the outer wall of bearing frame 4 to polish 4 outer walls of bearing frame.
In an embodiment, the elastic element 33 may be a spring or a metal spring, which is not limited herein.
Referring to fig. 3, in an embodiment, a guide rail 11 is fixedly disposed at one side of the processing table 1, a sliding block 34 is fixedly disposed at one end of the polishing plate 32, and the sliding block 34 is in sliding fit with the guide rail 11.
In the embodiment of the utility model, the bearing seat 4 is fixed through the positioning part 5, the driving part 2 is utilized to drive the positioning part 5 to rotate, the positioning part 5 can drive the bearing seat 4 to rotate when rotating, the elastic supporting part provides elastic support for the polishing part 3, so that the elastic polishing part 3 is attached to the outer side of the bearing seat 4, and when the bearing seat 4 rotates, the polishing part 3 rotates relative to the bearing seat 4 to polish the outer wall of the bearing seat 4.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The equipment for processing the bearing seat is characterized by comprising a processing table, a driving part, a polishing part, an elastic supporting part and a positioning part,
the positioning part is arranged at one side of the processing table and is used for fixing the bearing seat from the inner side of the bearing seat,
the grinding part is movably arranged on one side of the positioning part,
the elastic supporting part is fixedly arranged on one side of the processing table and used for providing elastic support for the polishing part so as to drive the polishing part to be attached to the outer side of the bearing seat,
the driving part is arranged inside the processing table and used for driving the positioning part to rotate, and the positioning part can drive the bearing seat to rotate when rotating.
2. The apparatus of claim 1, wherein the driving portion comprises a motor fixedly installed inside the processing table and a rotating shaft connected to an output end of the motor, an end of the rotating shaft away from the motor extends to an outside of the processing table, a side wall of the rotating shaft located outside the processing table is provided with a threaded section,
the positioning part comprises an adjusting nut, a sliding sleeve, a guide rod and a top support sleeve,
the adjusting nut is sleeved outside the rotating shaft and in threaded fit with the threaded section, the sliding sleeve is sleeved outside the rotating shaft and in sliding fit with the rotating shaft, the guide rod is fixedly arranged on the side wall of the rotating shaft, the jacking sleeve is sleeved at the tail end of the guide rod and in telescopic fit with the guide rod, and the jacking sleeve is hinged to the sliding sleeve through the connecting rod.
3. The apparatus of claim 2, wherein a flexible contact is disposed at an end of the jacking sleeve away from the guide rod.
4. The apparatus of claim 1, wherein the grinding portion comprises a grinding plate slidably engaged with a side of the machining table,
the elastic supporting part comprises a fixing plate fixedly arranged on one side of the processing table and an elastic piece arranged on one side of the fixing plate, and one end, far away from the fixing plate, of the elastic piece is connected with the polishing plate.
5. The bearing pedestal processing device according to claim 4, wherein a guide rail is fixedly arranged on one side of the processing table, a sliding block is fixedly arranged at one end of the polishing plate, and the sliding block is in sliding fit with the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861719.6U CN216066991U (en) | 2021-08-10 | 2021-08-10 | Equipment is used in bearing frame processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121861719.6U CN216066991U (en) | 2021-08-10 | 2021-08-10 | Equipment is used in bearing frame processing |
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| Publication Number | Publication Date |
|---|---|
| CN216066991U true CN216066991U (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121861719.6U Active CN216066991U (en) | 2021-08-10 | 2021-08-10 | Equipment is used in bearing frame processing |
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| CN (1) | CN216066991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116141091A (en) * | 2022-12-15 | 2023-05-23 | 江苏久勋精密机械有限公司 | Auxiliary clamp for machining bearing sleeve grinding machine |
-
2021
- 2021-08-10 CN CN202121861719.6U patent/CN216066991U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116141091A (en) * | 2022-12-15 | 2023-05-23 | 江苏久勋精密机械有限公司 | Auxiliary clamp for machining bearing sleeve grinding machine |
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