CN221048144U - Bearing ring polishing device for bearing production and processing - Google Patents
Bearing ring polishing device for bearing production and processing Download PDFInfo
- Publication number
- CN221048144U CN221048144U CN202322721631.XU CN202322721631U CN221048144U CN 221048144 U CN221048144 U CN 221048144U CN 202322721631 U CN202322721631 U CN 202322721631U CN 221048144 U CN221048144 U CN 221048144U
- Authority
- CN
- China
- Prior art keywords
- ring
- bearing
- polishing
- fixed
- supporting
- 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.)
- Active
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 84
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000003825 pressing Methods 0.000 claims abstract description 9
- 239000004576 sand Substances 0.000 claims description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a bearing ring polishing device for bearing production and processing, which comprises a base, a processing platform fixed on the base, a bracket fixed on the base, a supporting structure arranged on the bracket, and a supporting ring rotatably connected with the processing platform through a bearing; the propping structure comprises a control cylinder and a driving motor, and a propping pressing plate is fixed on a main shaft of the driving motor; the processing platform is provided with an outer ring surface polishing structure, and the base is provided with an inner ring surface polishing structure; the outer ring surface polishing structure is arranged on the outer side of the supporting circular ring, and the inner ring surface polishing structure is arranged on the inner side of the supporting circular ring. The bearing ring clamping and positioning device is reasonable in structural arrangement, can effectively realize clamping and positioning of the bearing ring through the supporting ring matched with the driving motor and the abutting pressing plate, can realize rapid driving of the shaft supporting ring, can realize polishing processing of the inner side surface and the outer side surface of the bearing ring through the supporting ring matched with the outer ring surface polishing structure and the inner ring surface polishing structure, is beneficial to improving polishing efficiency, and is strong in applicability and good in practicability.
Description
Technical Field
The utility model belongs to the technical field of bearing ring machining, and particularly relates to a bearing ring polishing device for bearing production and machining.
Background
The bearing ring is mostly made of steel pipes through cutting, and the edge of a semi-finished product of the bearing ring made through cutting has a large number of burrs and uneven parts, and secondary polishing is needed.
According to patent 202021086281.4, a bearing ring burnishing device, including supporting platform and first tight cover that presss from both sides, the top one side fixedly connected with vertical support of supporting platform, vertical support is provided with two, the inside below of vertical support is provided with the pneumatic cylinder, the bottom fixedly connected with supporting platform of pneumatic cylinder, the top sliding connection of pneumatic cylinder has the hydraulic stem, the top fixedly connected with floor of hydraulic stem, the one end fixedly connected with of floor is first lift cover, the inside of first lift cover is provided with first fixed spring, one side fixedly connected with push pedal of first fixed spring, the push pedal slides in the inside of first lift cover, one side fixedly connected with telescopic link of push pedal, the one end setting of telescopic link is in the inside of first lift cover, the opposite side setting of telescopic link is in the outside of first lift cover.
At present, the bearings with different sizes can be polished in the prior patent 202021086281.4 and can move up and down freely, but the bearings cannot be polished at one time according to the inner diameter and the outer diameter of the bearing ring, and an operator needs to constantly replace the positions of the bearing ring when polishing the bearing ring, so that the speed of the bearing ring during polishing is slowed down, the efficiency of the polishing device in the polishing process of the bearing ring is reduced, and the applicability and the practicability are limited.
Disclosure of Invention
The utility model aims to provide a bearing ring polishing device for bearing production and processing, which is reasonable in structural arrangement and beneficial to improving polishing efficiency.
The technical scheme for achieving the purpose of the utility model is that the bearing ring polishing device for bearing production and processing comprises a base and a processing platform fixed on the base, wherein a bracket is fixed on the base, a supporting structure is arranged on the bracket, and a supporting circular ring is rotatably connected on the processing platform through a bearing;
The propping structure comprises a control cylinder and a driving motor fixed on a piston shaft of the control cylinder, and a propping pressing plate is fixed on a main shaft of the driving motor;
the processing platform is provided with an outer ring surface polishing structure, and the base is provided with an inner ring surface polishing structure;
the outer ring surface polishing structure is arranged on the outer side of the supporting circular ring, and the inner ring surface polishing structure is arranged on the inner side of the supporting circular ring.
Further preferred are: the outer ring surface polishing structure comprises an adjusting screw rod, an adjusting sliding block, an inclined rod and polishing sand sheets;
The adjusting screw rod is rotatably connected to the processing platform, the adjusting slide block is in threaded connection with the adjusting screw rod, the bottom end of the inclined rod is fixed to the adjusting slide block, and the polishing sand sheet is fixed to the top end of the inclined rod.
Further preferred are: the inner ring surface polishing structure comprises an adjusting support, a vertical supporting rod fixed on the adjusting support, and an inner polishing sheet is fixed on the top of the vertical supporting rod;
The adjusting support is arranged on the base through an electric telescopic rod.
Further preferred are: the polishing sand sheets and the inner polishing sheets are arc polishing sheets.
Further preferred are: the support is fixed with a controller, and the controller is connected with the control cylinder and the driving motor.
Further preferred are: the supporting circular ring is provided with an arc-shaped limiting ring groove for placing the shaft support ring.
The utility model has the positive effects that: the bearing ring clamping and positioning device is reasonable in structural arrangement, can effectively realize clamping and positioning of the bearing ring through the supporting ring matched with the driving motor and the abutting pressing plate, can realize rapid driving of the shaft supporting ring, can realize polishing processing of the inner side surface and the outer side surface of the bearing ring through the supporting ring matched with the outer ring surface polishing structure and the inner ring surface polishing structure, is beneficial to improving polishing efficiency, and is strong in applicability and good in practicability.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings, in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a specific structure of a supporting ring according to the present utility model;
fig. 3 is a schematic view showing a specific construction of the polishing pad of the present utility model.
Reference numerals: the polishing device comprises a base 1, a processing platform 2, a bracket 3, a supporting structure 4, a control cylinder 41, a driving motor 42, a supporting pressing plate 43, a bearing 5, a supporting circular ring 6, an outer ring surface polishing structure 7, an adjusting screw rod 71, an adjusting sliding block 72, an inclined rod 73, a polishing sand sheet 74, an inner ring surface polishing structure 8, an adjusting support 81, a vertical supporting rod 82, an inner polishing sheet 83, an electric telescopic rod 84, a controller 9 and an arc-shaped limiting ring groove 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 3, a bearing ring polishing device for bearing production and processing comprises a base 1, and a processing platform 2 fixed on the base, wherein a bracket 3 is fixed on the base, a supporting structure 4 is arranged on the bracket, and a supporting ring 6 rotatably connected with the processing platform through a bearing 5; in this embodiment, the wall thickness of the supporting ring may be larger than the wall thickness of the bearing ring, so as to meet the placement requirements of the bearing ring in different situations. The supporting circular ring is provided with an arc-shaped limiting ring groove 10 for placing the shaft support ring. The bearing ring can be ensured to be placed stably through the arc-shaped limiting ring groove.
The propping structure 4 comprises a control cylinder 41 and a driving motor 42 fixed on a piston shaft of the control cylinder, and a propping pressing plate 43 is fixed on a main shaft of the driving motor; in the embodiment, the supporting pressing plate is matched with the supporting circular ring to realize clamping and positioning of the bearing ring, and meanwhile, the bearing ring can be rapidly rotated through the driving motor.
The processing platform is provided with an outer ring surface polishing structure 7, and the base is provided with an inner ring surface polishing structure 8; the outer ring surface polishing structure is arranged on the outer side of the supporting circular ring, and the inner ring surface polishing structure is arranged on the inner side of the supporting circular ring. During operation, the inner ring surface polishing structure is matched with the outer ring surface polishing structure to synchronously realize the polishing processing of the inner ring surface and the outer ring surface of the bearing ring, so that the processing efficiency is improved.
The outer ring surface polishing structure 7 comprises an adjusting screw rod 71, an adjusting slide block 72, an inclined rod 73 and a polishing sand sheet 74; during installation, the adjusting screw rod is rotatably connected to the processing platform, the adjusting slide block is in threaded connection with the adjusting screw rod, the bottom end of the inclined rod is fixed to the adjusting slide block, and the polishing sand sheet is fixed to the top end of the inclined rod. The distance between the polishing sand sheet and the outer ring surface of the bearing ring can be realized through adjusting the sliding block, so that the polishing operation under different conditions is satisfied.
The inner ring surface polishing structure 8 comprises an adjusting support 81, a vertical supporting rod 82 fixed on the adjusting support, and an inner polishing sheet 83 fixed on the top of the vertical supporting rod; the adjustment support is mounted on the base by means of an electric telescopic rod 84. The distance between the inner polished section and the inner ring surface of the bearing ring can be realized through the electric telescopic rod. In the practical application process, the polishing sand sheets and the inner polishing sheets are arc polishing sheets. Thereby increasing the polishing area and improving the polishing efficiency. In this embodiment, the heights of the polishing sand sheet and the inner polishing sheet are matched with the height of the bearing ring.
The support is fixedly provided with a controller 9, and the controller is connected with the control cylinder and the driving motor. The controller is of a conventional structure in the prior art and is simply applied.
The utility model has the positive effects that: the bearing ring clamping and positioning device is reasonable in structural arrangement, can effectively realize clamping and positioning of the bearing ring through the supporting ring matched with the driving motor and the abutting pressing plate, can realize rapid driving of the shaft supporting ring, can realize polishing processing of the inner side surface and the outer side surface of the bearing ring through the supporting ring matched with the outer ring surface polishing structure and the inner ring surface polishing structure, is beneficial to improving polishing efficiency, and is strong in applicability and good in practicability.
The standard components used in this embodiment may be purchased directly from the market, but the nonstandard structural components described in the specification may also be obtained directly by unambiguous processing according to the common general knowledge in the prior art, and meanwhile, the connection manner of each component adopts the conventional means mature in the prior art, and the machinery, the components and the equipment all adopt the conventional types in the prior art, so that no specific description will be made here.
It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While those obvious variations or modifications which come within the spirit of the utility model remain within the scope of the utility model.
Claims (6)
1. The utility model provides a bearing ring burnishing device is used in bearing production processing, includes the base, fixes the processing platform on the base, be fixed with the support on the base, be provided with on the support and support position structure, its characterized in that: the processing platform is provided with a supporting ring which is rotatably connected with the processing platform through a bearing;
The propping structure comprises a control cylinder and a driving motor fixed on a piston shaft of the control cylinder, and a propping pressing plate is fixed on a main shaft of the driving motor;
the processing platform is provided with an outer ring surface polishing structure, and the base is provided with an inner ring surface polishing structure;
the outer ring surface polishing structure is arranged on the outer side of the supporting circular ring, and the inner ring surface polishing structure is arranged on the inner side of the supporting circular ring.
2. The bearing ring polishing device for bearing production and processing according to claim 1, wherein: the outer ring surface polishing structure comprises an adjusting screw rod, an adjusting sliding block, an inclined rod and polishing sand sheets;
The adjusting screw rod is rotatably connected to the processing platform, the adjusting slide block is in threaded connection with the adjusting screw rod, the bottom end of the inclined rod is fixed to the adjusting slide block, and the polishing sand sheet is fixed to the top end of the inclined rod.
3. The bearing ring polishing device for bearing production and processing according to claim 2, wherein: the inner ring surface polishing structure comprises an adjusting support, a vertical supporting rod fixed on the adjusting support, and an inner polishing sheet is fixed on the top of the vertical supporting rod;
The adjusting support is arranged on the base through an electric telescopic rod.
4. A bearing ring polishing apparatus for bearing manufacturing and processing as set forth in claim 3, wherein: the polishing sand sheets and the inner polishing sheets are arc polishing sheets.
5. The bearing ring polishing device for bearing production and processing as claimed in claim 4, wherein: the support is fixed with a controller, and the controller is connected with the control cylinder and the driving motor.
6. The bearing ring polishing device for bearing production and processing according to claim 5, wherein: the supporting circular ring is provided with an arc-shaped limiting ring groove for placing the shaft support ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322721631.XU CN221048144U (en) | 2023-10-11 | 2023-10-11 | Bearing ring polishing device for bearing production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322721631.XU CN221048144U (en) | 2023-10-11 | 2023-10-11 | Bearing ring polishing device for bearing production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221048144U true CN221048144U (en) | 2024-05-31 |
Family
ID=91204723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322721631.XU Active CN221048144U (en) | 2023-10-11 | 2023-10-11 | Bearing ring polishing device for bearing production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221048144U (en) |
-
2023
- 2023-10-11 CN CN202322721631.XU patent/CN221048144U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204892759U (en) | Pipe end flaring device | |
| CN201320670Y (en) | Assembly platform | |
| CN221048144U (en) | Bearing ring polishing device for bearing production and processing | |
| CN204771643U (en) | Corner cylinder lever promotes clamping mechanism | |
| CN207494851U (en) | A kind of fixture of adjustable length and the tack welding finished product spindle nose of ring flange angle | |
| CN217141911U (en) | Automatic workpiece polishing and punching device | |
| CN205394038U (en) | A bent axle frock for transfer machine | |
| CN202348994U (en) | Ball distribution device of automatic bearing production line | |
| CN211304791U (en) | Car air conditioner piston is with car excircle equipment | |
| CN210499634U (en) | Workpiece pressing device | |
| CN220837570U (en) | Mould moving arm for punching machine upper mould | |
| CN108907729B (en) | Steel plate machining device | |
| CN219598904U (en) | Front copper bush processing and polishing device | |
| CN219889138U (en) | Flexible supporting platform for assisting cold extrusion installation of lamination bushing | |
| CN219725356U (en) | Fixing device is used in hydrovalve processing | |
| CN217371520U (en) | Adjustable piston pneumatic machining tool | |
| CN220560581U (en) | Stamping workpiece fluting device | |
| CN219275192U (en) | Quick positioner of plate | |
| CN219465962U (en) | Bearing processing frock convenient to adjust | |
| CN219925008U (en) | Axle positioning device | |
| CN220161024U (en) | Semi-automatic channeling machine | |
| CN216829988U (en) | Roundness shaping device for bearing machining | |
| CN115533661B (en) | Notebook computer pivot processingequipment | |
| CN220613428U (en) | Automatic polishing platform | |
| CN219216586U (en) | Wide plate turnover machine for machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |