CN217107875U - Bearing fixing support structure convenient to adjust - Google Patents
Bearing fixing support structure convenient to adjust Download PDFInfo
- Publication number
- CN217107875U CN217107875U CN202220256699.8U CN202220256699U CN217107875U CN 217107875 U CN217107875 U CN 217107875U CN 202220256699 U CN202220256699 U CN 202220256699U CN 217107875 U CN217107875 U CN 217107875U
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- fixing
- plate
- expansion plate
- bearing
- support structure
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- Expired - Fee Related
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- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a bearing fixing support structure convenient to adjust, including fixed plate, expansion plate, a plurality of locking Assembly, be equipped with first sliding tray on the fixed plate, a plurality of first mounting hole that arrange in proper order, a standing groove for placing external bearing, expansion plate and fixed plate sliding connection accommodate in first sliding tray, a plurality of locking Assembly respectively with a plurality of first mounting hole one-to-one and run through first mounting hole and expansion plate and centre gripping fixed plate and expansion plate in proper order, turn round tight locking Assembly can fix the expansion plate that stretches out on the position of stretching out in order to adjust the position of fixing at the inside and outside bearing of standing groove; this bearing fixing support structure convenient to adjust is favorable to adjusting the concentricity of bearing and outside pivot, prevents that the local atress of bearing from leading to its life-span to reduce.
Description
Technical Field
The utility model relates to a bearing fixing technology field especially relates to a bearing fixing support structure convenient to adjust.
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 order to realize the function of rotary support, the bearing is often required to be assembled and connected with the shaft and an external support component.
The current bearing is in the assembly, because bearing self is rigid structure, then be difficult to adjust mounted position after fixing on bearing support member, there is the error in the pivot installation, leads to the not high concentricity of pivot and bearing, and the not high then causes the local atress of bearing easily (partial to one side atress) of concentricity, and the ball that leads to in the bearing is worn and torn seriously, and the life-span reduces, and the workman often need solve this problem in the position of later stage adjustment bearing.
For this reason, it is necessary to provide a bearing fixing support structure which is easy to adjust to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a bearing fixing support structure convenient to adjust solves above-mentioned problem.
The utility model discloses a following technical scheme realizes:
the utility model provides a bearing fixing support structure convenient to adjust, including fixed plate, expansion plate, a plurality of locking Assembly, be equipped with first sliding tray, a plurality of first mounting hole of arranging in proper order, the standing groove that is used for placing outside bearing on the fixed plate, the expansion plate with fixed plate sliding connection accept in the first sliding tray, it is a plurality of locking Assembly is respectively with a plurality of first mounting hole one-to-one runs through in proper order first mounting hole with expansion plate and centre gripping the fixed plate with the expansion plate, turn round tightly locking Assembly can fix the expansion plate that stretches out on the position that stretches out with the regulation fix the position at inside and outside bearing in the standing groove.
Furthermore, the expansion plate is provided with second sliding grooves, the number of the second sliding grooves is equal to that of the first mounting holes, and the locking assembly penetrates through the second sliding grooves.
Furthermore, be equipped with on the expansion plate with the groove is accomodate that second sliding tray quantity equals, accomodate the groove with the second sliding tray switches on, locking Assembly one end accept in accomodate the inslot.
Further, the locking assembly comprises a first screw and a nut, and the first screw penetrates through the first mounting hole and the expansion plate and is in threaded connection with the nut.
Furthermore, a plurality of first fixing holes which are arranged in sequence are arranged on the fixing plate.
Furthermore, the telescopic plate is provided with second fixing holes which are equal in number to the first fixing holes and are arranged in sequence.
Furthermore, one end of the fixing plate is provided with a connecting part for fixing the fixing plate to the outside.
Furthermore, the connecting portion includes a fixing groove and a plurality of connecting holes arranged in sequence, and the connecting holes are communicated with the fixing groove.
Furthermore, a blocking plate is fixedly arranged on the fixing plate and contained in the containing groove.
Further, the bearing fixing support structure convenient to adjust comprises a second screw, a threaded hole is formed in the fixing plate, the threaded hole is communicated with the placing groove, and the second screw is in threaded connection with the threaded hole.
The utility model has the advantages that:
the utility model provides a bearing fixing support structure convenient to adjust, including fixed plate, expansion plate, a plurality of locking Assembly, be equipped with first sliding tray on the fixed plate, a plurality of first mounting hole that arrange in proper order, a standing groove for placing external bearing, expansion plate and fixed plate sliding connection accommodate in first sliding tray, a plurality of locking Assembly respectively with a plurality of first mounting hole one-to-one and run through first mounting hole and expansion plate and centre gripping fixed plate and expansion plate in proper order, turn round tight locking Assembly can fix the expansion plate that stretches out on the position of stretching out in order to adjust the position of fixing at the inside and outside bearing of standing groove; when the fixing is carried out, one end of the expansion plate is fixed on the external fixing structure, when the position of the bearing needs to be adjusted, only the plurality of locking assemblies need to be unscrewed, then the position of the expansion plate is adjusted, the locking assemblies are screwed after the adjustment is finished, the fixing plate and the expansion plate are clamped by the locking assemblies at the moment, the expansion plate is fixedly connected with the fixing plate, and the bearing is stably fixed at a proper position; in conclusion, this bearing fixing support structure convenient to adjust is favorable to adjusting the concentricity of bearing and outside pivot, prevents that the local atress of bearing from leading to its life-span to reduce.
Drawings
Fig. 1 is an exploded view of a bearing fixing support structure convenient for adjustment according to the present invention;
fig. 2 is a schematic view of a fixing plate of the bearing fixing support structure convenient to adjust according to the present invention;
fig. 3 is the utility model discloses a bearing fixing support structure's expansion plate schematic diagram convenient to adjust.
Detailed Description
In order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.
Please refer to fig. 1-3, the utility model provides a bearing fixing support structure convenient to adjust, including fixed plate 1, expansion plate 2, a plurality of locking Assembly 3, be equipped with first sliding tray 11 on the fixed plate 1, a plurality of first mounting hole 12 of arranging in proper order, a standing groove 13 for placing external bearing, expansion plate 2 and fixed plate 1 sliding connection accept in first sliding tray 11, a plurality of locking Assembly 3 respectively with a plurality of first mounting hole 12 one-to-one and run through first mounting hole 12 and expansion plate 2 and centre gripping fixed plate 1 and expansion plate 2 in proper order, turn round tight locking Assembly 3 can fix the expansion plate 2 that stretches out on the position that stretches out with the position of adjusting the external bearing of fixing in standing groove 13.
In the present embodiment:
the fixed plate 1 is used for providing a stable supporting structure for the bearing and the expansion plate 2;
the first sliding groove 11 is used for providing a sliding space for the expansion plate 2;
the first mounting hole 12 is used for providing a passage for the locking assembly 3 to penetrate into the fixing plate 1;
the placing groove 13 is used for providing a placing space for the bearing;
the expansion plate 2 is used for providing a stable supporting structure for the fixing plate 1;
the locking assembly 3 is used for fixing the expansion plate 2 on the fixing plate 1;
specifically, when the fixing is performed, one end of the expansion plate 2 is fixed on an external fixing structure, when the position of the bearing needs to be adjusted, only the plurality of locking assemblies 3 need to be unscrewed, then the position of the expansion plate 2 is adjusted, the locking assemblies 3 are screwed tightly after the adjustment is completed, at the moment, the fixed plate 1 and the expansion plate 2 are clamped by the locking assemblies 3, the expansion plate 2 is fixedly connected with the fixed plate 1, and the bearing is stably fixed at a proper position;
in conclusion, this bearing fixing support structure convenient to adjust is favorable to adjusting the concentricity of bearing and outside pivot, prevents that the local atress of bearing from leading to its life-span to reduce.
Furthermore, second sliding grooves 21 with the same number as the first mounting holes 12 are formed in the telescopic plate 2, and the locking assemblies 3 penetrate through the second sliding grooves 21; the retractable plate 2 is provided with accommodating grooves 22 with the same number as the second sliding grooves 21, the accommodating grooves 22 are communicated with the second sliding grooves 21, and one end of the locking component 3 is accommodated in the accommodating grooves 22.
In the present embodiment:
the second sliding groove 21 is used for providing a space for the locking assembly 3 to pass through the expansion plate 2;
the receiving groove 22 is for receiving one end of the locking assembly 3.
Further, the locking assembly 3 includes a first screw 31 and a nut 32, and the first screw 31 penetrates through the first mounting hole 12 and the expansion plate 2 and is in threaded connection with the nut 32.
In the present embodiment:
the first screw 31 is a hexagon socket head cap screw, and is used for locking the expansion plate 2 on the fixing plate 1 by matching with the nut 32.
Furthermore, a plurality of first fixing holes 14 which are arranged in sequence are arranged on the fixing plate 1; the expansion plate 2 is provided with second fixing holes 23 which are equal to the first fixing holes 14 in number and are arranged in sequence.
In the present embodiment:
the first fixing hole 14 is used for providing a structure for fixing the fixing plate 1 to the outside;
the second fixing hole 23 is used for providing a structure for fixing the expansion plate 2 outwards;
specifically, when the expansion plate 2 is completely accommodated in the first sliding groove 11, the external fixing screws can sequentially penetrate through the first fixing holes 14 and the second fixing holes 23 to fix the fixing plate 1 and the expansion plate 2 to the external fixing structure.
Further, one end of the fixing plate 1 is provided with a connecting part 15 for fixing outwards; the connection part 15 includes a fixing groove 151 and a plurality of connection holes 152 sequentially arranged, and the connection holes 152 are communicated with the fixing groove 151.
In the present embodiment:
the connecting part 15 is used for providing a structure for fixing the fixing plate 1 to the outside;
the fixing groove 151 is used to provide a space for an external fixing structure to be placed;
the connection hole 152 is used to provide a passage for a screw to be inserted into the fixing plate 1.
Further, a blocking plate 16 is fixedly arranged on the fixing plate 1, and the blocking plate 16 is accommodated in the accommodating groove 13; bearing fixing support structure convenient to adjust includes second screw 4, is equipped with screw hole 17 on the fixed plate 1, and screw hole 17 switches on with standing groove 13, second screw 4 and screw hole 17 threaded connection.
In the present embodiment:
the stop plate 16 is used to provide a supporting structure for the bearing;
the threaded hole 17 is used for providing a structure for the second screw 4 to be in threaded connection with the fixing plate 1;
the second screw 4 is a hexagon socket head cap screw for fixing the bearing placed in the placement groove 13.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a bearing fixing support structure convenient to adjust, its characterized in that, includes fixed plate, expansion plate, a plurality of locking Assembly, be equipped with first sliding tray, a plurality of first mounting hole of arranging in proper order, the standing groove that is used for placing external bearing on the fixed plate, the expansion plate with fixed plate sliding connection accept in first sliding tray, it is a plurality of locking Assembly is respectively with a plurality of first mounting hole one-to-one runs through in proper order first mounting hole with expansion plate and centre gripping the fixed plate with the expansion plate is turned round tightly locking Assembly can fix the expansion plate that stretches out on the position that stretches out with the position of adjusting the external bearing of fixing in the standing groove.
2. The adjustable bearing fixing bracket structure according to claim 1, wherein the expansion plate is provided with second sliding grooves equal in number to the first mounting holes, and the locking assembly penetrates through the second sliding grooves.
3. The adjustable bearing fixing support structure according to claim 2, wherein the expansion plate is provided with accommodating grooves, the number of which is equal to that of the second sliding grooves, the accommodating grooves are communicated with the second sliding grooves, and one end of the locking assembly is accommodated in the accommodating grooves.
4. The adjustable bearing mount structure of claim 1 wherein the locking assembly comprises a first screw, a nut, the first screw extending through the first mounting hole and the expansion plate and threadedly coupled to the nut.
5. The adjustable bearing fixing bracket structure according to claim 1, wherein the fixing plate is provided with a plurality of first fixing holes arranged in sequence.
6. The adjustable bearing fixing support structure according to claim 5, wherein the expansion plate is provided with a number of second fixing holes which is equal to the number of the first fixing holes and are arranged in sequence.
7. The adjustable bearing fixing bracket structure according to claim 1, wherein the fixing plate is provided at one end with a connecting portion for external fixation.
8. The adjustable bearing fixing bracket structure according to claim 7, wherein the connecting portion includes a fixing groove and a plurality of connecting holes arranged in sequence, the connecting holes being in conduction with the fixing groove.
9. The adjustable bearing fixing support structure according to claim 1, wherein a blocking plate is fixedly arranged on the fixing plate, and the blocking plate is accommodated in the accommodating groove.
10. The adjustable bearing fixing support structure according to claim 1, wherein the adjustable bearing fixing support structure comprises a second screw, a threaded hole is formed in the fixing plate, the threaded hole is communicated with the placing groove, and the second screw is in threaded connection with the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220256699.8U CN217107875U (en) | 2022-02-08 | 2022-02-08 | Bearing fixing support structure convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220256699.8U CN217107875U (en) | 2022-02-08 | 2022-02-08 | Bearing fixing support structure convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217107875U true CN217107875U (en) | 2022-08-02 |
Family
ID=82599157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220256699.8U Expired - Fee Related CN217107875U (en) | 2022-02-08 | 2022-02-08 | Bearing fixing support structure convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217107875U (en) |
-
2022
- 2022-02-08 CN CN202220256699.8U patent/CN217107875U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |