CN219504589U - Self-limiting device for machining double-row ball bearing - Google Patents
Self-limiting device for machining double-row ball bearing Download PDFInfo
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- CN219504589U CN219504589U CN202320558405.1U CN202320558405U CN219504589U CN 219504589 U CN219504589 U CN 219504589U CN 202320558405 U CN202320558405 U CN 202320558405U CN 219504589 U CN219504589 U CN 219504589U
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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
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Abstract
The utility model relates to the technical field of bearing processing, and discloses a self-limiting device for processing a double-row ball bearing, which comprises a device body, wherein the device body comprises a rotating component, an adjusting component, a fixing component, a supporting component and a base, the rotating component is arranged at the top end of the base, the fixing component is arranged at the side end of the adjusting component, the supporting component is arranged at the top end of the rotating component, the rotating component comprises a rotating shaft, a spring groove, a spring, a pushing rod, a fixing rod, a clamping ring and a rotating disc, the adjusting component comprises a sliding groove, a motor, a threaded rod, a sleeve and a stand column, the fixing component comprises a supporting rod, a supporting ring, an air cylinder and a fixing block, and the supporting component comprises a bottom plate, an electric telescopic rod, a supporting box damping spring and a supporting plate. This biserial ball bearing processing is with from stop device through setting up fixed subassembly, can be fixed bearing centre gripping to can adjust according to the size of bearing, and through setting up rotating assembly, can adjust the angle of bearing processing.
Description
Technical Field
The utility model relates to the technical field of bearing machining, in particular to a self-limiting device for machining a double-row ball bearing.
Background
The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process and ensuring the rotation precision, while the double-row deep groove ball bearing is basically the same as a single-row deep groove ball bearing in design, has excellent sealing degree between a raceway of a deep groove ball shaft shape and a steel ball, and can bear axial loads acting in two directions besides bearing radial loads.
The existing bearing for machining is mostly fixed from stop device, and it can't be convenient carry out the regulation of processing angle and realize the effect of location according to user's demand, and then there is certain use defect, and current stop device can't be adjusted according to the different sizes of bearing, has reduced the suitability of the device body, so need improve current device to satisfy actual demand.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a self-limiting device for processing a double-row ball bearing, which has the advantages of good fixing effect, angle adjustment and the like, and solves the technical problems.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the self-limiting device for machining the double-row ball bearing comprises a device body, wherein the device body comprises a rotating assembly, an adjusting assembly, a fixing assembly, a supporting assembly and a base, the rotating assembly is arranged at the top end of the base, the adjusting assembly is arranged at the top end of the rotating assembly, the fixing assembly is arranged at the side end of the adjusting assembly, and the supporting assembly is arranged at the top end of the rotating assembly;
the rotating assembly comprises a rotating shaft, a spring groove, a spring, a pushing rod, a fixing rod, a clamping ring and a rotating disc, wherein the rotating shaft is arranged at the top end of the base, the rotating disc is arranged at the top end of the rotating shaft, the spring groove is arranged at the top end of the base, the spring is arranged at the side end of the inner part of the rotating assembly, the pushing rod is arranged at the side end of the spring, the clamping ring is arranged at the side end of the pushing rod, the fixing rod is arranged at the top end of the base, and the clamping ring is arranged at the side end of the fixing rod;
the adjusting component comprises a sliding groove, a motor, a threaded rod, a sleeve and a stand column, wherein the sliding groove is formed in the top end of the rotary table, the motor is installed at the side end of the rotary table, the output end of the motor is connected with the threaded rod, the sleeve is installed on the outer wall of the threaded rod, and the stand column is installed at the top end of the sleeve;
the fixing assembly comprises a supporting rod, a supporting ring, an air cylinder and a fixing block, wherein the supporting rod is arranged at the side end of the upright post, the supporting ring is arranged at the side end of the supporting rod, the air cylinder is arranged at the side end of the supporting ring, and the fixing block is arranged at the side end of the supporting ring;
the supporting component comprises a bottom plate, an electric telescopic rod, a supporting box damping spring and a supporting plate, wherein the bottom plate is arranged at the top end of the turntable, the electric telescopic rod is arranged at the top end of the bottom plate, the supporting box is arranged at the top end of the electric telescopic rod, the damping spring is arranged at the bottom end of the supporting box, and the supporting plate is arranged at the top end of the damping spring.
Preferably, the rotating component is rotatably installed at the top end of the base, the adjusting component is fixedly installed at the top end of the rotating component, the fixing component is fixedly installed at the side end of the adjusting component, and the supporting component is fixedly installed at the top end of the rotating component.
Through above-mentioned technical scheme, the angle of bearing can be adjusted to the rotation subassembly, and adjusting part can be adjusted according to the size of bearing, and fixed subassembly is fixed the bearing centre gripping, and supporting component supports the bearing.
Preferably, the pivot rotatable mounting is on the base top, and top fixed mounting has the carousel, spring fixed mounting is in the inside side of spring groove, push rod fixed mounting is in spring side, and side fixed mounting has the grip ring, dead lever fixed mounting is on the base top, and side fixed mounting has the grip ring.
Through above-mentioned technical scheme, remove the catch bar to the spring end, the spring is compressed this moment, rotates the carousel, and the carousel can carry out the regulation of angle under the effect of pivot, unclamp the catch bar, under the spring promotes, the catch bar drives the grip ring and removes to the carousel, until the grip ring is fixed the carousel.
Preferably, the motor is fixedly arranged at the side end of the turntable, the output end is rotatably connected with a threaded rod, the sleeve is symmetrically sleeved on the outer wall of the threaded rod, and the top end is fixedly provided with an upright post.
Through above-mentioned technical scheme, the starter motor, motor drive threaded rod rotation, threaded rod outer wall and sleeve inner wall looks meshing, threaded rod rotation drive sleeve and remove.
Preferably, the support rod is fixedly arranged at the side end of the upright post, the side end is fixedly provided with the support ring, the air cylinder is symmetrically and fixedly arranged at the side end of the support ring, and the side end is fixedly provided with the fixing block.
Through above-mentioned technical scheme, start the cylinder, the cylinder drives the fixed block and removes, until two sets of fixed blocks fix the bearing centre gripping.
Preferably, the bottom plate demountable installation is in carousel top, and top fixed mounting has electric telescopic handle, supporting box fixed mounting is in electric telescopic handle top, and inside bottom array fixed mounting has damping spring, backup pad fixed mounting is in damping spring top.
Through above-mentioned technical scheme, the backup pad not only can carry out certain support to the bearing, can also catch the bearing when the bearing is unexpected to drop, prevents that the bearing from falling the damage, improves the suitability of the device body.
Compared with the prior art, the utility model provides a self-limiting device for processing a double-row ball bearing, which has the following beneficial effects:
1. according to the utility model, the bearing is placed at the top end of the supporting plate, the motor is started, the motor drives the threaded rod to rotate, the outer wall of the threaded rod is meshed with the inner wall of the sleeve, the threaded rod rotates to drive the sleeve to move, the sleeve moves to drive the supporting ring to move until the bearing is clamped, the air cylinder is started, and the air cylinder drives the fixing blocks to move until the two groups of fixing blocks fix the bearing.
2. According to the utility model, the pushing rod is moved to the spring end, at the moment, the spring is compressed, the turntable is rotated, the angle of the turntable can be adjusted under the action of the rotating shaft, the pushing rod is loosened, the clamping ring is driven by the pushing rod to move towards the turntable under the pushing of the spring until the clamping ring fixes the turntable, and when the bearing accidentally drops, the supporting plate can catch the bearing, so that the bearing is prevented from falling and being damaged, and the applicability of the device body is improved.
Drawings
FIG. 1 is a schematic view of a self-limiting device according to the present utility model;
FIG. 2 is a schematic side cut-away view of the self-limiting device of the present utility model;
FIG. 3 is an enlarged partial schematic view of the structure of the present utility model, FIG. 1A.
Wherein: 1. a device body; 2. a rotating assembly; 3. an adjustment assembly; 4. a fixing assembly; 5. a support assembly; 6. a base; 21. a rotating shaft; 22. a spring groove; 23. a spring; 24. a push rod; 25. a fixed rod; 26. a clamping ring; 27. a turntable; 31. a sliding groove; 32. a motor; 33. a threaded rod; 34. a sleeve; 35. a column; 41. a support rod; 42. a support ring; 43. a cylinder; 44. a fixed block; 51. a bottom plate; 52. an electric telescopic rod; 53. a supporting box; 54. a damping spring; 55. and a support plate.
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.
Referring to fig. 1-3, a self-limiting device for processing a double-row ball bearing comprises a device body 1, wherein the device body 1 comprises a rotating assembly 2, an adjusting assembly 3, a fixing assembly 4, a supporting assembly 5 and a base 6, the rotating assembly 2 is arranged at the top end of the base 6, the adjusting assembly 3 is arranged at the top end, the fixing assembly 4 is arranged at the side end of the adjusting assembly 3, and the supporting assembly 5 is arranged at the top end of the rotating assembly 2;
the rotating assembly 2 comprises a rotating shaft 21, a spring groove 22, a spring 23, a pushing rod 24, a fixing rod 25, a clamping ring 26 and a rotary table 27, wherein the rotating shaft 21 is arranged at the top end of the base 6, the rotary table 27 is arranged at the top end, the spring groove 22 is formed at the top end of the base 6, the spring 23 is arranged at the side end of the interior, the pushing rod 24 is arranged at the side end of the spring 23, the clamping ring 26 is arranged at the side end, the fixing rod 25 is arranged at the top end of the base 6, and the clamping ring 26 is arranged at the side end;
the adjusting component 3 comprises a sliding groove 31, a motor 32, a threaded rod 33, a sleeve 34 and an upright post 35, wherein the sliding groove 31 is formed in the top end of the turntable 27, the motor 32 is arranged at the side end of the turntable 27, the output end is connected with the threaded rod 33, the sleeve 34 is arranged on the outer wall of the threaded rod 33, and the upright post 35 is arranged at the top end;
the fixing assembly 4 comprises a supporting rod 41, a supporting ring 42, an air cylinder 43 and a fixing block 44, wherein the supporting rod 41 is arranged at the side end of the upright post 35, the supporting ring 42 is arranged at the side end, the air cylinder 43 is arranged at the side end of the supporting ring 42, and the fixing block 44 is arranged at the side end;
the support assembly 5 comprises a bottom plate 51, an electric telescopic rod 52, a support box 53, a damping spring 54 and a support plate 55, wherein the bottom plate 51 is arranged at the top end of the turntable 27, the electric telescopic rod 52 is arranged at the top end of the bottom plate, the support box 53 is arranged at the top end of the electric telescopic rod 52, the damping spring 54 is arranged at the bottom end of the support box, and the support plate 55 is arranged at the top end of the damping spring 54.
Specifically, rotating assembly 2 rotatable mounting is on base 6 top, and top fixed mounting has adjusting part 3, and fixed subassembly 4 fixed mounting is in adjusting part 3 side, and supporting part 5 fixed mounting is on rotating assembly 2 top, and the advantage is, rotating assembly 2 can adjust the angle of bearing, and adjusting part 3 can adjust according to the size of bearing, and fixed subassembly 4 is fixed the bearing centre gripping, and supporting part 5 supports the bearing.
Specifically, pivot 21 rotatable mounting is in base 6 top, and top fixed mounting has carousel 27, spring 23 fixed mounting is in the inside side of spring groove 22, push rod 24 fixed mounting is in spring 23 side, and side fixed mounting has clamping ring 26, dead lever 25 fixed mounting is in base 6 top, and side fixed mounting has clamping ring 26, the advantage is, remove push rod 24 to spring 23 end, spring 23 is compressed this moment, rotate carousel 27, under the effect of pivot 21, carousel 27 can carry out the regulation of angle, loosen push rod 24, under the promotion of spring 23, push rod 24 drives clamping ring 26 to carousel 27 and removes, until clamping ring 26 fixes carousel 27.
Specifically, motor 32 fixed mounting is in carousel 27 side, and the output rotatable be connected with threaded rod 33, and sleeve 34 symmetry cover is located threaded rod 33 outer wall, and top fixed mounting has stand 35, and the advantage is, start motor 32, and motor 32 drives threaded rod 33 rotation, and threaded rod 33 outer wall and sleeve 34 inner wall are mutually engaged, and threaded rod 33 rotates and drives sleeve 34 and remove.
Specifically, the supporting rod 41 is fixedly installed at the side end of the upright post 35, the supporting ring 42 is fixedly installed at the side end, the air cylinder 43 is symmetrically and fixedly installed at the side end of the supporting ring 42, and the fixing block 44 is fixedly installed at the side end.
Specifically, bottom plate 51 demountable installation is in carousel 27 top, and top fixed mounting has electric telescopic handle 52, and supporting box 53 fixed mounting is in electric telescopic handle 52 top, and inside bottom array fixed mounting has damping spring 54, and backup pad 55 fixed mounting is in damping spring 54 top, and the advantage is, backup pad 55 not only can carry out certain support to the bearing, can also catch the bearing when the bearing is unexpected to drop, prevents that the bearing from falling the damage, improves the suitability of device body 1.
When the device is used, the motor 32 is started, the motor 32 drives the threaded rod 33 to rotate, the outer wall of the threaded rod 33 is meshed with the inner wall of the sleeve 34, the threaded rod 33 rotates to drive the sleeve 34 to move, the sleeve 34 moves to drive the supporting ring 42 to move until the bearing is clamped, the cylinder 43 is started, the cylinder 43 drives the fixing blocks 44 to move until the two groups of fixing blocks 44 fix the bearing, the pushing rod 24 is moved towards the end of the spring 23, at the moment, the spring 23 is compressed to rotate the turntable 27, the turntable 27 can be subjected to angle adjustment under the action of the rotating shaft 21, the pushing rod 24 is loosened, the pushing rod 24 drives the clamping ring 26 to move towards the turntable 27 under the pushing of the spring 23 until the clamping ring 26 fixes the turntable 27, and when the bearing accidentally drops, the supporting plate 55 can catch the bearing, prevent the bearing from being damaged, and the applicability of the device body 1 is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 utility model provides a biserial ball bearing processing is with from stop device, includes device body (1), its characterized in that: the device body (1) comprises a rotating assembly (2), an adjusting assembly (3), a fixing assembly (4), a supporting assembly (5) and a base (6), wherein the rotating assembly (2) is arranged at the top end of the base (6), the adjusting assembly (3) is arranged at the top end of the rotating assembly, the fixing assembly (4) is arranged at the side end of the adjusting assembly (3), and the supporting assembly (5) is arranged at the top end of the rotating assembly (2);
the rotating assembly (2) comprises a rotating shaft (21), a spring groove (22), a spring (23), a pushing rod (24), a fixing rod (25), a clamping ring (26) and a rotating disc (27), wherein the rotating shaft (21) is arranged at the top end of the base (6), the rotating disc (27) is arranged at the top end of the rotating shaft, the spring groove (22) is arranged at the top end of the base (6), the spring (23) is arranged at the inner side end of the rotating shaft, the pushing rod (24) is arranged at the side end of the spring (23), the clamping ring (26) is arranged at the side end of the pushing rod, the fixing rod (25) is arranged at the top end of the base (6), and the clamping ring (26) is arranged at the side end of the fixing rod;
the adjusting assembly (3) comprises a sliding groove (31), a motor (32), a threaded rod (33), a sleeve (34) and an upright post (35), wherein the sliding groove (31) is formed in the top end of the rotary table (27), the motor (32) is installed at the side end of the rotary table (27), the output end is connected with the threaded rod (33), the sleeve (34) is installed on the outer wall of the threaded rod (33), and the upright post (35) is installed at the top end of the sleeve;
the fixing assembly (4) comprises a supporting rod (41), a supporting ring (42), an air cylinder (43) and a fixing block (44), wherein the supporting rod (41) is installed at the side end of the upright post (35), the supporting ring (42) is installed at the side end, the air cylinder (43) is installed at the side end of the supporting ring (42), and the fixing block (44) is installed at the side end;
the supporting component (5) comprises a bottom plate (51), an electric telescopic rod (52), a supporting box (53), a damping spring (54) and a supporting plate (55), wherein the bottom plate (51) is arranged at the top end of the rotary table (27), the electric telescopic rod (52) is arranged at the top end of the bottom plate, the supporting box (53) is arranged at the top end of the electric telescopic rod (52), the damping spring (54) is arranged at the bottom end inside the supporting box, and the supporting plate (55) is arranged at the top end of the damping spring (54).
2. The self-limiting device for machining a double-row ball bearing according to claim 1, wherein: the rotating assembly (2) is rotatably arranged at the top end of the base (6), the adjusting assembly (3) is fixedly arranged at the top end, the fixing assembly (4) is fixedly arranged at the side end of the adjusting assembly (3), and the supporting assembly (5) is fixedly arranged at the top end of the rotating assembly (2).
3. The self-limiting device for machining a double-row ball bearing according to claim 1, wherein: the rotary shaft (21) is rotatably arranged at the top end of the base (6), the top end is fixedly provided with a rotary table (27), the spring (23) is fixedly arranged at the side end inside the spring groove (22), the push rod (24) is fixedly arranged at the side end of the spring (23), the clamping ring (26) is fixedly arranged at the side end, the fixing rod (25) is fixedly arranged at the top end of the base (6), and the clamping ring (26) is fixedly arranged at the side end.
4. The self-limiting device for machining a double-row ball bearing according to claim 1, wherein: the motor (32) is fixedly arranged at the side end of the rotary table (27), the output end is rotatably connected with a threaded rod (33), the sleeve (34) is symmetrically sleeved on the outer wall of the threaded rod (33), and the top end is fixedly provided with an upright post (35).
5. The self-limiting device for machining a double-row ball bearing according to claim 1, wherein: the support rod (41) is fixedly arranged at the side end of the upright post (35), the support ring (42) is fixedly arranged at the side end, the air cylinder (43) is symmetrically and fixedly arranged at the side end of the support ring (42), and the fixing block (44) is fixedly arranged at the side end.
6. The self-limiting device for machining a double-row ball bearing according to claim 1, wherein: the bottom plate (51) is detachably arranged at the top end of the rotary table (27), the top end of the bottom plate is fixedly provided with an electric telescopic rod (52), the supporting box (53) is fixedly arranged at the top end of the electric telescopic rod (52), the inner bottom end array is fixedly provided with a damping spring (54), and the supporting plate (55) is fixedly arranged at the top end of the damping spring (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320558405.1U CN219504589U (en) | 2023-03-16 | 2023-03-16 | Self-limiting device for machining double-row ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320558405.1U CN219504589U (en) | 2023-03-16 | 2023-03-16 | Self-limiting device for machining double-row ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219504589U true CN219504589U (en) | 2023-08-11 |
Family
ID=87523761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320558405.1U Active CN219504589U (en) | 2023-03-16 | 2023-03-16 | Self-limiting device for machining double-row ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219504589U (en) |
-
2023
- 2023-03-16 CN CN202320558405.1U patent/CN219504589U/en active Active
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