CN211491485U - Auxiliary material rack for grinding bearing inner ring of supporting roller - Google Patents
Auxiliary material rack for grinding bearing inner ring of supporting roller Download PDFInfo
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- CN211491485U CN211491485U CN202020038569.8U CN202020038569U CN211491485U CN 211491485 U CN211491485 U CN 211491485U CN 202020038569 U CN202020038569 U CN 202020038569U CN 211491485 U CN211491485 U CN 211491485U
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- bearing
- inner ring
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Abstract
The utility model discloses an auxiliary material rack for grinding inner rings of supporting roller bearings, which comprises a rack body, wherein a plurality of laminates are arranged on the rack body, two square accommodating grooves are arranged on each laminate side by side, a bearing tray to be processed is placed in the square accommodating groove on one side, and a finished bearing tray is placed in the square accommodating groove on the other side; the bearing tray to be processed on each laminate is completely consistent with the finished bearing tray in structure and size and comprises a supporting plate, a plurality of positioning columns are arranged on the supporting plate in an array mode, supporting platforms are arranged at the bottoms of the positioning columns, and moving wheels are arranged at the bottom of the frame body. The utility model separately stores the bearing to be processed and the finished bearing, and is arranged in an array mode, thereby not only being easy to count and being convenient to manage, but also avoiding the damage condition caused by collision among the bearings; the utility model discloses a portable structure has saved the trouble of transport box, has improved work efficiency, has reduced staff's intensity of labour.
Description
Technical Field
The utility model relates to a backing roll bearing assists processing technology field, especially relates to an supplementary work or material rest that is used for backing roll bearing inner race grinding.
Background
The rolling mill supporting roller bearing is an important part for ensuring normal steel rolling of rolling mill equipment and influencing the quality of a panel, machining allowance is reserved on the inner ring of the supporting roller bearing, the inner ring of the bearing needs to be subjected to coping processing after hot charging is finished so that the precision of the inner ring reaches the standard size of bearing matching, grinding work of a certain number of the inner rings of the bearing is generally completed on a lathe in a centralized mode, in the existing production work, workpieces to be machined which are not subjected to grinding processing are all placed in one box, then finished workpieces which are subjected to grinding processing are placed in the other box, the mode not only can cause damage to the bearings due to collision in the placing process, but also is not easy to count the quantity, and is messy, and the problem of inconvenient transportation exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to avoid prior art's weak point, provide an auxiliary material frame for supporting roller bearing inner race grinding to effectively solve the weak point that exists among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an auxiliary material rack for grinding an inner ring of a bearing of a supporting roller comprises a rack body, wherein a plurality of laminates are arranged on the rack body, two square accommodating grooves are arranged on each laminate in parallel, a bearing tray to be machined is placed in the square accommodating groove on one side, and a finished product bearing tray is placed in the square accommodating groove on the other side;
the bearing tray to be processed on each laminate is completely consistent with the finished bearing tray in structure and size and comprises a supporting plate, a plurality of positioning columns are arranged on the supporting plate in an array mode, a supporting platform is arranged at the bottom of each positioning column, the diameter of each positioning column is 3-5mm smaller than that of a bearing inner ring, and the diameter of each supporting platform is larger than that of a bearing outer ring;
the bottom of the frame body is provided with a movable wheel.
Furthermore, the top of the positioning column is provided with a chamfer.
Further, the supporting platform is made of polyurethane materials.
Furthermore, the periphery of the supporting plate is provided with a ring edge.
Further, a handle is arranged on the ring edge.
Further, one of the laminates is in an empty state.
Further, the movable wheels are universal movable wheels.
The above technical scheme of the utility model following beneficial effect has: the utility model separately stores the bearing to be processed and the finished bearing, and is arranged in an array mode, thereby not only being easy to count and being convenient to manage, but also avoiding the damage condition caused by collision among the bearings; the utility model discloses a portable structure has saved the trouble of transport box, has improved work efficiency, has reduced staff's intensity of labour.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic view of a frame structure according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a bearing tray to be processed and a finished bearing tray according to an embodiment of the present invention;
fig. 4 is a schematic view of a three-dimensional structure according to an embodiment of the present invention.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 4, the auxiliary material rack for grinding the inner ring of the bearing of the support roller according to the embodiment includes a rack body 1, wherein a plurality of laminates 2 are arranged on the rack body 1, two square accommodating grooves 3 are arranged in parallel on each laminate 2, a bearing tray to be processed is placed in the square accommodating groove 3 on one side, and a finished bearing tray is placed in the square accommodating groove 3 on the other side;
the bearing tray to be processed on each laminate 2 is completely consistent with a finished bearing tray in structure and size and comprises a supporting plate 401, a plurality of positioning columns 402 are arrayed on the supporting plate 401, a supporting platform 403 is arranged at the bottom of each positioning column 402, the diameter of each positioning column 402 is smaller than the diameter of a bearing inner ring by 3-5mm, the diameter of each supporting platform 403 is larger than the diameter of a bearing outer ring, when the bearing is placed, the bearing is directly sleeved on each positioning column 402, then the outer ring of the bearing is located on the periphery of the supporting platform 403, and the bearing is convenient to take.
The bottom of support body 1 is provided with removes wheel 4, and is preferred, removes the wheel and adopts the universal wheel that removes, is convenient for remove, has saved the trouble of transport box, has improved work efficiency, has reduced staff's intensity of labour.
The top of the positioning post 402 is provided with a chamfer 404 to facilitate the placement of the bearing.
The supporting table 403 is made of polyurethane material, so that the bearing is prevented from being hard-to-hard in the bearing placing process, and the bearing is protected.
The periphery of the supporting plate 401 is provided with a ring edge 405, and the ring edge 405 is provided with a handle 406, so that a single tray can be taken out as shown in fig. 3, and the use is more flexible and convenient.
One of the laminates 2 is in an empty state, which is convenient for storing other tools, or is convenient for replacing the tray on each laminate 2, namely, if the tray positioned at the top is full, the tray is firstly placed on the empty laminate 2, and then the hole tray is placed on the laminate 2 at the top.
For ease of handling, the tray on the uppermost tier floor 2 is the working tray.
In order to adapt to the supporting roller bearings with different sizes, the bearing trays to be processed and the positioning columns 402 and the supporting platforms 403 of the finished product bearing trays on different layers can be set to have different sizes, as shown in fig. 1, the sizes of the positioning columns and the supporting platforms on the bearing tray to be processed and the finished product bearing tray on the uppermost layer are obviously smaller than the sizes of the positioning columns and the supporting platforms on the bearing tray to be processed and the finished product bearing tray on the second layer.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an supplementary work or material rest for backing roll bearing inner race grinding which characterized in that: the bearing support comprises a support body, wherein a plurality of laminated plates are arranged on the support body, two square accommodating grooves are arranged on each laminated plate in parallel, a bearing tray to be processed is placed in the square accommodating groove on one side, and a finished bearing tray is placed in the square accommodating groove on the other side;
the bearing tray to be processed on each laminate is completely consistent with the finished bearing tray in structure and size and comprises a supporting plate, a plurality of positioning columns are arranged on the supporting plate in an array mode, a supporting platform is arranged at the bottom of each positioning column, the diameter of each positioning column is 3-5mm smaller than that of a bearing inner ring, and the diameter of each supporting platform is larger than that of a bearing outer ring;
the bottom of the frame body is provided with a movable wheel.
2. An auxiliary rack for grinding an inner ring of a bearing of a support roller according to claim 1, wherein: and a chamfer is arranged at the top of the positioning column.
3. An auxiliary rack for grinding an inner ring of a bearing of a support roller according to claim 1, wherein: the supporting platform is made of polyurethane materials.
4. An auxiliary rack for grinding an inner ring of a bearing of a support roller according to claim 1, wherein: and a ring edge is arranged around the supporting plate.
5. An auxiliary rack for grinding an inner ring of a bearing of a support roller according to claim 4, wherein: the ring edge is provided with a handle.
6. An auxiliary rack for grinding an inner ring of a bearing of a support roller according to claim 1, wherein: one of the plies is in an empty state.
7. An auxiliary rack for grinding an inner ring of a bearing of a support roller according to claim 1, wherein: the moving wheels are universal moving wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038569.8U CN211491485U (en) | 2020-01-09 | 2020-01-09 | Auxiliary material rack for grinding bearing inner ring of supporting roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020038569.8U CN211491485U (en) | 2020-01-09 | 2020-01-09 | Auxiliary material rack for grinding bearing inner ring of supporting roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211491485U true CN211491485U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020038569.8U Active CN211491485U (en) | 2020-01-09 | 2020-01-09 | Auxiliary material rack for grinding bearing inner ring of supporting roller |
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| CN (1) | CN211491485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI829529B (en) * | 2022-12-15 | 2024-01-11 | 大陸商西安奕斯偉材料科技股份有限公司 | storage device |
-
2020
- 2020-01-09 CN CN202020038569.8U patent/CN211491485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI829529B (en) * | 2022-12-15 | 2024-01-11 | 大陸商西安奕斯偉材料科技股份有限公司 | storage device |
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