CN218194799U - Bearing fixing device is used in bearing production and processing - Google Patents
Bearing fixing device is used in bearing production and processing Download PDFInfo
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- CN218194799U CN218194799U CN202222664863.1U CN202222664863U CN218194799U CN 218194799 U CN218194799 U CN 218194799U CN 202222664863 U CN202222664863 U CN 202222664863U CN 218194799 U CN218194799 U CN 218194799U
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Abstract
The utility model discloses a bearing fixing device for bearing production and processing, which relates to the technical field of bearing production and comprises a placing bottom plate, wherein a round hole is arranged at the middle position of the top of the placing bottom plate; the rotating assembly is arranged in the round hole; the two fixed plates are connected with a rotating assembly, and the rotating assembly enables the fixed plates to rotate in the horizontal direction; the outer walls of the two opposite sides of the fixed plates are provided with rotating holes, and the rotating shafts are rotatably arranged in the rotating holes through bearings; the adjusting part, adjusting part and rotation axis connection, adjusting part makes the axis of rotation rotate at the perpendicular, the technical scheme of the utility model be, press from both sides the bearing through clamping component tightly, through rotating assembly, control the direction of rotation in the whole clamping component horizontal plane, through the angle of adjusting part control clamping component perpendicular to realize the regulation of processing angle.
Description
Technical Field
The utility model belongs to the technical field of the bearing production, especially, relate to a bearing fixing device is used in bearing production and processing.
Background
The bearing is an important part in modern mechanical equipment, 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, the bearing is supported in terms of the function, namely the bearing is used for bearing the shaft literally, but the bearing is only a part of the function, the support can substantially bear radial load, and can also be understood as the bearing is used for fixing the shaft, the bearing is recorded and written in the quick, easy and automatic selection mode, namely the fixing shaft only can rotate to control the axial and radial movement of the bearing, and the bearing fixing device is required to be used for people to carry out daily production work in the production and processing process as well known.
Bearing production and processing need be used for clamping device to be used for fixing bearing subsequent processing of being convenient for, and present bearing fixing device can only carry out horizontal fixation and vertical fixation at that time, can not carry out angle modulation, inconvenient multi-angle processing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing fixing device is used in bearing production and processing through bearing fixing device for bearing production and processing, has solved current bearing fixing device and can not carry out angle modulation, inconvenient multi-angle processing problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a bearing fixing device for bearing production and processing, which comprises a placing bottom plate, wherein a round hole is arranged at the middle position of the top of the placing bottom plate;
the rotating assembly is arranged in the round hole;
the two fixed plates are connected with a rotating assembly, and the rotating assembly enables the fixed plates to rotate in the horizontal direction;
the outer walls of the two opposite sides of the fixed plates are provided with rotating holes, and the rotating shafts are rotatably arranged in the rotating holes through bearings;
the adjusting assembly is connected with the rotating shaft and enables the rotating shaft to rotate on the vertical plane;
a clamping assembly mounted on the rotating shaft.
Preferably, rotating assembly is including rotating the platform, it installs in the downthehole circle to rotate the platform through the bearing, rotating assembly still includes first worm wheel, first worm and two first fixed blocks, the fixed plate is fixed and is rotated the bench, two first fixed blocks are all fixed and are rotated the bench, two first through-hole has all been seted up to the relative one side outer wall of first fixed block, first worm passes through the bearing and rotates and install in first through-hole, first worm wheel and the coaxial fixed of rotation platform, first worm meshes with first worm wheel mutually.
Preferably, the adjusting part includes second worm, second worm wheel and two second fixed blocks, two the second fixed block is all fixed on same fixed plate, two the second through-hole has all been seted up to the relative one side outer wall of second fixed block, the both ends of second worm are rotated through the bearing respectively and are installed in the second through-hole, the second worm wheel is coaxial fixed with the one end of axis of rotation, second worm and second worm wheel mesh mutually.
Preferably, the clamping assembly comprises a reference plate, the reference plate is fixed on the rotating shaft, a fixing hole is formed in the outer wall of one side of the reference plate, a plurality of T-shaped guide grooves distributed equidistantly around the central shaft of the fixing hole are formed in the outer wall of the reference plate, clamping plates are slidably mounted in the T-shaped guide grooves and share one driving assembly, and the driving assembly controls the plurality of clamping plates to linearly move along the respective T-shaped guide grooves.
Preferably, the driving assembly comprises a hydraulic rod, a hydraulic cylinder of the hydraulic rod is coaxially fixed with the fixing hole, a moving plate is fixed on a piston rod of the hydraulic rod, a connecting rod is arranged between the moving plate and each clamping plate, and two ends of the connecting rod are respectively in running fit with the moving plate and the connecting rod.
Preferably, a rubber layer is fixed on the outer wall of one side of the clamping plate facing the fixing hole.
The utility model discloses following beneficial effect has:
the technical scheme of the utility model for, press from both sides the bearing through clamping component tightly, through rotating assembly, control the direction of rotation in the whole clamping component horizontal plane, through the angle of adjusting part control clamping component perpendicular to realize processing angle's regulation.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a bearing fixing device for bearing production and processing;
FIG. 2 is an enlarged view of a selected portion of FIG. 1;
FIG. 3 is a schematic side view of a bearing fixing device for bearing manufacturing;
in the drawings, the components represented by the respective reference numerals are listed below:
1. placing a bottom plate;
2. a rotating assembly; 201. a rotating table; 202. a first worm gear; 204. a first fixed block; 205. a first worm;
3. an adjustment assembly; 301. a fixing plate; 302. a second fixed block; 303. a second worm; 304. a rotating shaft; 305. a second worm gear;
4. a clamping assembly; 401. a reference plate; 402. a hydraulic lever; 403. a T-shaped guide slot; 404. a splint; 405. moving the plate; 406. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention relates to a bearing fixing device for bearing production, which comprises a placing bottom plate 1, a circular hole disposed at the middle position of the top of the placing bottom plate 1, and a fixing device for fixing the bearing;
the rotating assembly 2 is arranged in the circular hole;
two fixed plates 301, wherein both fixed plates 301 are connected with the rotating assembly 2, and the rotating assembly 2 enables the fixed plates 301 to rotate in the horizontal direction;
the outer walls of the two fixing plates 301 on the opposite sides are provided with rotating holes, and the rotating shafts 304 are rotatably arranged in the rotating holes through bearings;
the adjusting assembly 3 is connected with the rotating shaft 304, and the rotating shaft 304 is rotated on the vertical plane by the adjusting assembly 3;
a clamping assembly 4, the clamping assembly 4 being mounted on the rotating shaft 304.
The technical scheme of the utility model for, press from both sides the bearing through clamping component 4 tightly, through rotatory subassembly 2, control the rotation direction in the 4 horizontal planes of whole clamping component, through the angle of the 4 perpendicular of adjusting part 3 control clamping component to realize angle of processing's regulation.
As shown in fig. 2, the rotating assembly 2 includes a rotating table 201, the rotating table 201 is rotatably installed in a circular hole through a bearing, the rotating assembly 2 further includes a first worm wheel 202, a first worm 205 and two first fixing blocks 204, the fixing plate 301 is fixed on the rotating table 201, the two first fixing blocks 204 are both fixed on the rotating table 201, first through holes are respectively formed in outer walls of opposite sides of the two first fixing blocks 204, the first worm 205 is rotatably installed in the first through holes through a bearing, the first worm wheel 202 is coaxially fixed with the rotating table 201, and the first worm 205 is meshed with the first worm wheel 202.
As can be seen from the above, by rotating the first worm 205, the first worm 205 drives the first worm wheel 202 to rotate, and the first worm wheel 202 drives the rotating table 201 to rotate, so as to control the rotating direction in the horizontal plane of the whole clamping assembly 4.
As shown in fig. 2, the adjusting assembly 3 includes a second worm 303, a second worm wheel 305, and two second fixing blocks 302, the two second fixing blocks 302 are fixed on the same fixing plate 301, the outer walls of the two opposite sides of the two second fixing blocks 302 are both provided with second through holes, two ends of the second worm 303 are rotatably mounted in the second through holes through bearings, the second worm wheel 305 is coaxially fixed with one end of the rotating shaft 304, and the second worm 303 is engaged with the second worm wheel 305.
As can be seen from the above, when the second worm 303 is rotated, the second worm 303 drives the second worm wheel 305, the second worm wheel 305 drives the rotation shaft 304 to rotate, and the rotation shaft 304 drives the clamping assembly 4, so as to control the angle of the vertical plane of the clamping assembly 4.
As shown in fig. 1 and 3, the clamping assembly 4 includes a reference plate 401, the reference plate 401 is fixed on the rotating shaft 304, a fixing hole is formed in an outer wall of one side of the reference plate 401, a plurality of T-shaped guide grooves 403 which are equidistantly distributed around a central axis of the fixing hole are formed in an outer wall of the reference plate 401, clamping plates 404 are slidably installed in the T-shaped guide grooves 403, the plurality of clamping plates 404 share one driving assembly, the driving assembly controls the plurality of clamping plates 404 to linearly move along the respective T-shaped guide grooves 403, the driving assembly includes a hydraulic rod 402, a hydraulic cylinder of the hydraulic rod 402 is coaxially fixed to the fixing hole, a moving plate 405 is fixed to a piston rod of the hydraulic rod 402, a connecting rod 406 is arranged between the moving plate 405 and each clamping plate 404, two ends of the connecting rod 406 are respectively in rotating fit with the moving plate 405 and the connecting rod 406, and a rubber layer is fixed to an outer wall of one side of the clamping plate 404 facing the fixing hole.
As can be seen from the above description, the clamping plates 404 are inserted into the inner ring of the bearing or the outer ring of the bearing is placed in the clamping plates 404, the piston rods of the hydraulic rods 402 extend and contract, the moving plate 405 moves synchronously, the moving plate 405 drives the clamping plates 404 to move linearly along the T-shaped guide grooves 403 via the connecting rods 406, and the clamping plates are fixed by clamping the outer ring of the bearing or supporting the inner ring of the bearing.
One specific application of this embodiment is: in the daily use process, each clamping plate 404 is inserted into an inner ring of a bearing or an outer ring of the bearing is arranged in each clamping plate 404, a piston rod of a hydraulic rod 402 extends and retracts, a moving plate 405 moves synchronously, the moving plate 405 drives each clamping plate 404 to move linearly along a respective T-shaped guide groove 403 through each connecting rod 406, the outer ring of the bearing is clamped or the inner ring of the bearing is supported to be fixed, a second worm 303 is rotated, the second worm 303 drives a second worm wheel 305, the second worm wheel 305 drives a rotating shaft 304 to rotate, the rotating shaft 304 drives the clamping assembly 4, so that the angle of the vertical surface of the clamping assembly 4 is controlled, the first worm 205 drives the first worm wheel 202 to rotate, the first worm wheel 202 drives the rotating table 201 to rotate, the rotating direction of the whole clamping assembly 4 in the horizontal surface is controlled, and the adjustment of the machining angle is realized.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a bearing fixing device for bearing production and processing, is including placing bottom plate (1), its characterized in that: a round hole is formed in the middle of the top of the placing bottom plate (1);
the rotating assembly (2), the rotating assembly (2) is arranged in the round hole;
the two fixed plates (301), the two fixed plates (301) are connected with a rotating assembly (2), and the rotating assembly (2) enables the fixed plates (301) to rotate in the horizontal direction;
the outer walls of the two opposite sides of the fixing plates (301) are provided with rotating holes, and the rotating shafts (304) are rotatably arranged in the rotating holes through bearings;
the adjusting assembly (3), the adjusting assembly (3) is connected with the rotating shaft (304), and the rotating shaft (304) is rotated on the vertical plane by the adjusting assembly (3);
a clamping assembly (4), the clamping assembly (4) being mounted on a rotating shaft (304).
2. The bearing fixing device for the bearing production and processing according to claim 1, wherein the rotating assembly (2) comprises a rotating table (201), the rotating table (201) is rotatably installed in a circular hole through a bearing, the rotating assembly (2) further comprises a first worm wheel (202), a first worm (205) and two first fixing blocks (204), the fixing plate (301) is fixed on the rotating table (201), the two first fixing blocks (204) are both fixed on the rotating table (201), the outer wall of one side, opposite to the two first fixing blocks (204), is provided with a first through hole, the first worm (205) is rotatably installed in the first through hole through the bearing, the first worm wheel (202) is coaxially fixed with the rotating table (201), and the first worm (205) is meshed with the first worm wheel (202).
3. The bearing fixing device for bearing production and processing as claimed in claim 1, wherein the adjusting assembly (3) comprises a second worm (303), a second worm wheel (305) and two second fixing blocks (302), the two second fixing blocks (302) are fixed on the same fixing plate (301), second through holes are formed in outer walls of opposite sides of the two second fixing blocks (302), two ends of the second worm (303) are rotatably installed in the second through holes through bearings respectively, the second worm wheel (305) is coaxially fixed with one end of the rotating shaft (304), and the second worm (303) is meshed with the second worm wheel (305).
4. The bearing fixing device for the bearing production and processing as claimed in claim 1, wherein the clamping assembly (4) comprises a reference plate (401), the reference plate (401) is fixed on the rotating shaft (304), a fixing hole is formed in an outer wall of one side of the reference plate (401), a plurality of T-shaped guide grooves (403) are formed in an outer wall of the reference plate (401) and are distributed at equal intervals around a central axis of the fixing hole, clamping plates (404) are slidably mounted in the T-shaped guide grooves (403), a driving assembly is shared by the plurality of clamping plates (404), and the driving assembly controls the plurality of clamping plates (404) to move linearly along the respective T-shaped guide grooves (403).
5. The bearing fixing device for bearing production and processing as claimed in claim 4, wherein the driving assembly comprises a hydraulic rod (402), a hydraulic cylinder of the hydraulic rod (402) is coaxially fixed with the fixing hole, a moving plate (405) is fixed on a piston rod of the hydraulic rod (402), a connecting rod (406) is arranged between the moving plate (405) and each clamping plate (404), and two ends of the connecting rod (406) are respectively in rotating fit with the moving plate (405) and the connecting rod (406).
6. The bearing fixing device for bearing production and processing as claimed in claim 4, wherein a rubber layer is fixed on the outer wall of one side of the clamping plate (404) facing the fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664863.1U CN218194799U (en) | 2022-10-11 | 2022-10-11 | Bearing fixing device is used in bearing production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222664863.1U CN218194799U (en) | 2022-10-11 | 2022-10-11 | Bearing fixing device is used in bearing production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218194799U true CN218194799U (en) | 2023-01-03 |
Family
ID=84641323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222664863.1U Active CN218194799U (en) | 2022-10-11 | 2022-10-11 | Bearing fixing device is used in bearing production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218194799U (en) |
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2022
- 2022-10-11 CN CN202222664863.1U patent/CN218194799U/en active Active
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