CN216633675U - Bearing grinding device for bearing machining - Google Patents
Bearing grinding device for bearing machining Download PDFInfo
- Publication number
- CN216633675U CN216633675U CN202220001488.XU CN202220001488U CN216633675U CN 216633675 U CN216633675 U CN 216633675U CN 202220001488 U CN202220001488 U CN 202220001488U CN 216633675 U CN216633675 U CN 216633675U
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- side wall
- bearing
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- fixed
- channel
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- 238000003754 machining Methods 0.000 title claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a bearing grinding device for bearing processing, which belongs to the technical field of bearings and aims at solving the problems that in the existing bearing processing process, the outer surface of a bearing needs to be ground, the surface of the outer side wall of the bearing is generally clamped and fixed and then ground, but the position of the outer side wall of the bearing needs to be continuously adjusted to carry out grinding processing, so that the convenience of grinding processing is reduced; according to the utility model, through the matching of the supporting table, the supporting column, the pressing plate, the adjusting plate, the connecting shaft, the grinding gun and the rotating plate, the inner ring side wall of the bearing can be quickly jacked and fixed, the outer circumference side wall of the bearing does not need to be fixed, 360-degree grinding processing can be carried out on the outer circumference side wall of the bearing, the outer side wall of the bearing does not need to be continuously adjusted in the grinding processing process, and the processing convenience is improved.
Description
Technical Field
The utility model belongs to the technical field of bearings, and particularly relates to a bearing grinding device for bearing machining.
Background
The bearing is an important part in the modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body.
In the existing bearing machining process, the outer surface of a bearing needs to be subjected to grinding machining, the outer side wall surface of the bearing is generally clamped and fixed, then the grinding machining is carried out, but the position of the outer side wall of the bearing needs to be continuously adjusted to carry out the grinding machining, the convenience of the grinding machining is reduced, and therefore a bearing grinding device for the bearing machining is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a bearing grinding apparatus for machining a bearing, which solves the above problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme: a bearing grinding device for bearing processing comprises a supporting table, wherein a fixed box is placed on one side wall of the supporting table, a grinding gun is placed inside the fixed box, a supporting column is fixed on the top side wall of the supporting table, a connecting channel which penetrates through the supporting column from left to right is formed in the outer side wall of the supporting column, adjusting plates are connected to the two side walls of the connecting channel in a sliding mode, one end of each adjusting plate extends to the outer portion of the connecting channel and is fixed with a pressing plate, the pressing plate is of an arc-shaped structure, a connecting groove is formed in the top side wall of the supporting column, a connecting shaft is rotatably connected to the bottom side wall of the connecting channel, a rotating plate is fixed inside the connecting groove in a rotating mode, the rotating plate and the connecting shaft are vertically arranged, the connecting shaft is located between the two adjusting plates, a transmission gear is fixed on the outer side wall of the connecting shaft in a tight fit mode, and a plurality of symmetrically arranged transmission racks are arranged on one side wall, close to the adjusting plates, the transmission gear is in meshed transmission connection with the transmission rack.
The scheme is as follows: the bottom side wall of the connecting groove is provided with a guide channel, the bottom end of the guide channel is communicated with the inside of the connecting channel, a connecting plate is fixed on the bottom side wall of the connecting groove, and the top end of the connecting plate is lower than the bottom end of the rotating plate.
As a preferred embodiment, a guide channel penetrating through the connecting plate from left to right is formed in one side wall of the connecting plate, a guide rod is slidably sleeved on the inner side wall of the guide channel, and the guide rod and the connecting plate are vertically arranged.
As a preferred embodiment, one end of the guide rod extends to the outside of the guide channel, and a pulling plate is fixed on the guide rod, and the pulling plate and the guide rod are vertically arranged.
As a preferred embodiment, the outer side wall of the guide rod is sleeved with a connecting spring, one end of the connecting spring is fixed with the side wall of the pulling plate, and the other end of the connecting spring is fixed with the side wall of the connecting plate.
As a preferred embodiment, the outer side wall of the connecting shaft is provided with a plurality of symmetrically arranged guide grooves along the circumferential direction, and the guide grooves and the guide rods are clamped.
Compared with the prior art, the bearing grinding device for processing the bearing, provided by the utility model, at least has the following beneficial effects:
(1) through the matching of the supporting table, the supporting column, the pressing plate, the adjusting plate, the connecting shaft, the grinding gun and the rotating plate, the inner ring side wall of the bearing can be quickly jacked and fixed, the outer circumferential side wall of the bearing does not need to be fixed, 360-degree grinding processing can be carried out on the outer circumferential side wall of the bearing, the outer side wall of the bearing does not need to be continuously adjusted in the grinding processing process, and the processing convenience is improved;
(2) through the cooperation of the guide bar and the guide way that set up, can further fix the clamp plate position after adjusting to bearing position after fixing is further fixed, has improved the stability in the bearing course of working.
Drawings
FIG. 1 is a sectional plan view of the structure of the present invention;
FIG. 2 is a side cross-sectional view of the support post structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure: the device comprises a supporting table 1, a fixed box 2, a supporting column 3, a connecting channel 4, an adjusting plate 5, a pressing plate 6, a connecting shaft 7, a transmission gear 8, a transmission rack 9, a connecting groove 10, a rotating plate 11, a connecting plate 12, a guide rod 13, a pulling plate 14, a connecting spring 15 and a guide groove 16.
Detailed Description
The present invention will be further described with reference to the following examples.
To make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the embodiments of the present disclosure will be described in detail and completely with reference to the accompanying drawings of the embodiments of the present disclosure, and it is to be understood that the described embodiments are some, but not all embodiments of the present disclosure, and all other embodiments obtained by a person of ordinary skill in the art based on the described embodiments of the present disclosure without creative work belong to the protection scope of the present disclosure.
Unless otherwise defined, technical or scientific terms used herein should be understood as having a common meaning as understood by those of ordinary skill in the art to which this disclosure belongs, and the use of "including" or "comprising" and the like in this disclosure means that the element or item appearing before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.
The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-3, the utility model provides a bearing grinding device for bearing processing, which comprises a supporting table 1, a fixed box 2 is arranged on one side wall of the supporting table 1, a grinding gun is arranged in the fixed box 2, a supporting column 3 is fixed on the top side wall of the supporting table 1, a connecting channel 4 which penetrates left and right is arranged on the outer side wall of the supporting column 3, adjusting plates 5 are connected on the two side walls of the connecting channel 4 in a sliding manner, one end of each adjusting plate 5 extends to the outside of the connecting channel 4 and is fixed with a pressing plate 6, each pressing plate 6 is of an arc structure, a connecting groove 10 is arranged on the top side wall of the supporting column 3, a connecting shaft 7 is rotatably connected on the bottom side wall of the connecting channel 4, a rotating plate 11 is fixed on the top end of the connecting shaft 7 extending to the inside of the connecting groove 10, the rotating plate 11 is vertically arranged between the connecting shafts 7, the connecting shaft 7 is positioned between the two adjusting plates 5, and a transmission gear 8 is fixedly arranged on the outer side wall of the connecting shaft 7 in tight fit, a plurality of transmission racks 9 which are symmetrically arranged are arranged on the side wall of one side, close to each other, of the adjusting plate 5, and the transmission gear 8 is in meshing transmission connection with the transmission racks 9.
The scheme is as follows: the bottom lateral wall of spread groove 10 has seted up the direction passageway, and the bottom and the inside intercommunication of linking channel 4 of direction passageway, the bottom lateral wall of spread groove 10 is fixed with connecting plate 12, and the top of connecting plate 12 is less than the bottom of rotor plate 11.
As further shown in fig. 1, 2 and 3, a guide channel penetrating from left to right is formed in a side wall of the connecting plate 12, a guide rod 13 is slidably sleeved on an inner side wall of the guide channel, the guide rod 13 and the connecting plate 12 are vertically arranged, a pulling plate 14 is fixed to one end of the guide rod 13 extending to the outside of the guide channel, and the pulling plate 14 and the guide rod 13 are vertically arranged.
Further as shown in fig. 1, fig. 2 and fig. 3, a connecting spring 15 is sleeved on the outer side wall of the guide rod 13, one end of the connecting spring 15 is fixed to the side wall of the pulling plate 14, the other end of the connecting spring 15 is fixed to the side wall of the connecting plate 12, a plurality of symmetrically arranged guide grooves 16 are formed in the outer side wall of the connecting shaft 7 along the circumferential direction, and the guide grooves 16 are connected with the guide rod 13 in a clamping manner.
When the bearing grinding machine is used, when a bearing is ground, only the pulling plate 14 needs to be pulled, the pulling plate 14 drives the guide rod 13 to move, the guide rod 13 is separated from the guide groove 16, then the rotating plate 11 is rotated, the rotating plate 11 drives the connecting shaft 7 to rotate, the connecting shaft 7 drives the transmission gear 8 to rotate, the transmission gear 8 is meshed with the transmission rack 9 to drive the adjusting plate 5 to move, the adjusting plate 5 drives the pressing plate 6 to move, the pressing plate 6 is close to the supporting column 3, then the pulling plate 14 is loosened, the guide rod 13 is clamped with the corresponding guide groove 16 under the elastic force of the connecting spring 15, the position fixing of the pressing plate 6 is completed, then the bearing is moved, the bearing inner ring penetrates through the supporting column 3 and the pressing plate 6, the pulling plate 14 is continuously pulled, the pulling plate 14 drives the guide rod 13 to move, and the guide rod 13 is separated from the guide groove 16, then the rotating plate 11 is rotated, the rotating plate 11 drives the connecting shaft 7 to rotate, the connecting shaft 7 drives the transmission gear 8 to rotate, the transmission gear 8 and the transmission rack 9 are meshed for transmission to drive the adjusting plate 5 to move, the adjusting plate 5 drives the pressing plate 6 to move, the pressing plate 6 jacks the inner ring side wall of the bearing to fix the position of the bearing, then the pulling plate 14 is loosened, under the elastic action of the connecting spring 15, the guide rod 13 is clamped and connected with the corresponding guide groove 16, the fixing of the position of the pressing plate 6 is completed, the fixing of the position of the bearing is completed, the grinding gun is moved to grind the outer side wall of the bearing, and after the machining is completed, the bearing is released and is removed according to the transmission principle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The bearing grinding device for bearing machining comprises a supporting table (1) and is characterized in that a fixed box (2) is placed on one side wall of the supporting table (1), a grinding gun is placed inside the fixed box (2), a supporting column (3) is fixed on the top side wall of the supporting table (1), a connecting channel (4) which penetrates left and right is formed in the outer side wall of the supporting column (3), adjusting plates (5) are connected to the side walls of the two sides of the connecting channel (4) in a sliding mode, a pressing plate (6) is fixed to the outer portion of the connecting channel (4) and extends to one end of each adjusting plate (5), the pressing plate (6) is of an arc-shaped structure, a connecting groove (10) is formed in the top side wall of the supporting column (3), a connecting shaft (7) is connected to the side wall of the bottom of the connecting channel (4) in a rotating mode, a rotating plate (11) is fixed to the inner portion, extending to the connecting groove (10) from the top end of the connecting shaft (7), the rotary plate (11) and the connecting shaft (7) are vertically arranged, the connecting shaft (7) is located between the two adjusting plates (5), a transmission gear (8) is fixed on the outer side wall of the connecting shaft (7) in a tight fit mode, a plurality of transmission racks (9) which are symmetrically arranged are arranged on the side wall, close to each other, of one side of each adjusting plate (5), and the transmission gear (8) is in meshing transmission connection with the transmission racks (9).
2. The bearing grinding device for bearing machining according to claim 1, characterized in that: the connecting structure is characterized in that a guide channel is formed in the side wall of the bottom end of the connecting groove (10), the bottom end of the guide channel is communicated with the inside of the connecting channel (4), a connecting plate (12) is fixed on the side wall of the bottom end of the connecting groove (10), and the top end of the connecting plate (12) is lower than the bottom end of the rotating plate (11).
3. The bearing grinding device for bearing machining according to claim 2, characterized in that: the guide channel penetrating left and right is formed in the side wall of one side of the connecting plate (12), a guide rod (13) is sleeved on the inner side wall of the guide channel in a sliding mode, and the guide rod (13) and the connecting plate (12) are arranged perpendicularly.
4. A bearing grinding apparatus according to claim 3, wherein: one end of the guide rod (13) extends to the outside of the guide channel and is fixed with a pulling plate (14), and the pulling plate (14) and the guide rod (13) are vertically arranged.
5. The bearing grinding device for bearing machining according to claim 4, characterized in that: the outer side wall of the guide rod (13) is sleeved with a connecting spring (15), one end of the connecting spring (15) is fixed to the side wall of the pulling plate (14), and the other end of the connecting spring (15) is fixed to the side wall of the connecting plate (12).
6. The bearing grinding device for bearing machining according to claim 5, characterized in that: a plurality of guide grooves (16) which are symmetrically arranged are formed in the outer side wall of the connecting shaft (7) along the circumferential direction, and the guide grooves (16) and the guide rods (13) are clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001488.XU CN216633675U (en) | 2022-01-04 | 2022-01-04 | Bearing grinding device for bearing machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220001488.XU CN216633675U (en) | 2022-01-04 | 2022-01-04 | Bearing grinding device for bearing machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216633675U true CN216633675U (en) | 2022-05-31 |
Family
ID=81723865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220001488.XU Expired - Fee Related CN216633675U (en) | 2022-01-04 | 2022-01-04 | Bearing grinding device for bearing machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216633675U (en) |
-
2022
- 2022-01-04 CN CN202220001488.XU patent/CN216633675U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |