CN219562444U - Burr cleaning equipment for bearing ring - Google Patents
Burr cleaning equipment for bearing ring Download PDFInfo
- Publication number
- CN219562444U CN219562444U CN202321235088.6U CN202321235088U CN219562444U CN 219562444 U CN219562444 U CN 219562444U CN 202321235088 U CN202321235088 U CN 202321235088U CN 219562444 U CN219562444 U CN 219562444U
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- bearing ring
- motor
- polishing
- dust collection
- fixed
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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
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses burr cleaning equipment for a bearing ring, and relates to the technical field of bearing production equipment. The bearing ring comprises four polishing assemblies, wherein the four polishing assemblies are uniformly distributed around the inner wall of a bearing ring body along the circumference and are used for deburring a raceway of the bearing ring body, and the bearing ring comprises a first motor and polishing columns arranged on an output shaft of the first motor; the inner supporting mechanism is fixed on the supporting frame and drives the four polishing assemblies to stretch and retract simultaneously in a mechanical transmission mode. According to the utility model, the specification of the whole cleaning assembly can be adapted to the use of bearing ring bodies with different sizes by arranging the polishing assembly and the internal supporting mechanism, the roller path inside the bearing ring body can be efficiently cleaned, meanwhile, dust generated by polishing is absorbed through the dust collection branch pipes, the environment friendliness is better, and the problems that the existing burr cleaning equipment is not ideal in environment friendliness and the cleaning efficiency of the roller path inside the bearing ring is lower are solved.
Description
Technical Field
The utility model belongs to the technical field of bearing production equipment, and particularly relates to burr cleaning equipment for a bearing ring.
Background
The bearing ring is an annular part of a radial rolling bearing with one or several raceways. The bearing ring is required to be deburred through burr cleaning equipment in production, and when the bearing ring is cleaned, the bearing ring is required to be clamped by using a clamp, and then tools such as a grinding wheel and the like are used for polishing.
Through retrieving, bulletin number CN213164577U, bulletin date 2021-05-11 discloses a bearing ring burr cleaning device for machining, which comprises a base plate, the second motor is installed to bottom plate upper surface outside symmetry, the second pivot is installed to second motor upside, second pivot surface cover has first lantern ring, fixed mounting has the third motor behind the first lantern ring, be equipped with first grinding post between the third motor, install first pivot between first grinding post and the third motor, the second motor inboard is equipped with first motor, the third pivot is installed to first motor upside, third pivot surface cover has the second lantern ring, second lantern ring back fixed mounting has the fifth motor. The utility model is convenient for clamping the bearing ring, and is also convenient for polishing and trimming the inner ring and the outer ring of the bearing ring, thereby trimming burrs on the bearing ring and improving the quality of the bearing ring.
The patent has the following disadvantages:
1. the burr cleaning device has a single cleaning mode, can only clean the outer wall and the inner wall of the bearing ring, is difficult to clean the roller path, and is difficult to clean burrs at the edge;
2. this burr cleaning device feature of environmental protection is not enough, and a large amount of dust that the clearance in-process produced produces harmful effect to operating personnel's health easily.
Therefore, the existing burr cleaning device cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the above problems.
Disclosure of Invention
The utility model aims to provide burr cleaning equipment for a bearing ring, and the polishing assembly and the internal supporting mechanism are arranged, so that the specification of the whole cleaning assembly can be suitable for the use of bearing ring bodies of different sizes, the roller path inside the bearing ring body can be cleaned efficiently, dust generated by polishing can be absorbed through a plurality of dust collection branch pipes, the environment friendliness is better, and the problems that the existing burr cleaning equipment is not ideal in environment friendliness and the cleaning efficiency of the roller path inside the bearing ring is lower are solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a burr cleaning device for a bearing ring, which comprises four polishing assemblies, wherein the four polishing assemblies are uniformly distributed around the inner wall of a bearing ring body along the circumference and are used for deburring a raceway of the bearing ring body, and the burr cleaning device comprises a first motor and polishing columns arranged on an output shaft of the first motor; the inner supporting mechanism is fixed on the supporting frame and drives the four polishing assemblies to stretch simultaneously in a mechanical transmission mode, the polishing assemblies are hinged with the inner supporting mechanism and are locked through fasteners, the supporting frame is fixed on an output shaft of a third motor, and the third motor is fixed at the end part of the movable end of the air cylinder; the dust collection assembly is also fixed on the support frame and comprises an annular pipe and a plurality of dust collection branch pipes arranged around the annular pipe, and dust generated by polishing is absorbed through the dust collection branch pipes.
Further, the internal support mechanism comprises a cross-shaped guide rail and four sliding blocks which are arranged on the periphery of the cross-shaped guide rail in a sliding manner; the two sides of the cross-shaped guide rail are respectively provided with a rotating plate and a second motor, the rotating plates are fixedly sleeved on the output shaft of the second motor, the rotating plates are provided with four slotted holes uniformly distributed along the circumference, the sliding blocks are fixedly provided with fixing columns, and the fixing columns are inserted into the slotted holes.
Further, a second support is arranged at the end part of the sliding block, and a first support is arranged at the end part of the first motor; the second support is hinged with the first support and locked by a fastener.
Further, the support frame comprises a mounting plate and a motor mounting frame fixed at the center of the mounting plate; the cross guide rail is fixed on the mounting plate, and the second motor is fixed in the motor mounting frame.
Further, the annular tube is also fixed to the end face of the mounting plate.
Further, the dust collection assembly also comprises a metal shaping hose and a dust collection main pipe; the metal shaping hoses are uniformly fixed on the cylindrical surface of the mounting plate along the circumference, and the metal shaping hoses correspond to the dust collection branch pipes one by one; the dust collection branch pipe is set as a hose, the outer end of the metal shaping hose is fixedly sleeved at the outer end of the dust collection branch pipe, and the direction of the dust collection branch pipe is adjusted through the metal shaping hose; the dust collection main pipe is communicated with the annular pipe.
The utility model has the following beneficial effects:
1. according to the utility model, the specification of the whole cleaning assembly can be adapted to the use of bearing ring bodies with different sizes by arranging the polishing assembly and the internal supporting mechanism, meanwhile, the size adjustment is more convenient, the roller path inside the bearing ring body can be cleaned efficiently, the deburring efficiency is higher, and the angle of the polishing assembly can be adjusted by arranging the first support and the second support, so that the polishing assembly can polish the edge of the roller path of the bearing ring body, and the use modes are more various.
2. According to the utility model, the dust collection assembly is arranged, so that the equipment has a dust collection function, dust generated by polishing is absorbed through the dust collection branch pipes, the influence on the health of workers is avoided, the deburring dust is effectively treated, the indoor emission requirement is met, the environment friendliness is better, and the metal shaping hose is arranged, so that the direction of the dust collection branch pipes can be adjusted, the dust collection assembly is suitable for the use of polishing assemblies in different directions, and the universality is better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of the overall structure in use;
FIG. 2 is a perspective view of the whole structure;
FIG. 3 is a schematic view of the structure of the polishing assembly and the internal stay mechanism;
fig. 4 is a schematic structural view of the support frame and the dust collection assembly.
In the drawings, the list of components represented by the various numbers is as follows:
1. a polishing assembly; 2. a bearing ring body; 3. an inner support mechanism; 4. a support frame; 5. a third motor; 6. a dust collection assembly; 7. a cylinder; 11. polishing the column; 12. a first motor; 13. a first support; 31. a slide block; 32. a second support; 33. fixing the column; 34. a cross-shaped guide rail; 35. a rotating plate; 36. a slot hole; 37. a second motor; 41. a mounting plate; 42. a motor mounting frame; 61. an annular tube; 62. a dust collection branch pipe; 63. a metal shaping hose; 64. and a dust collection main pipe.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-2, the utility model discloses a burr cleaning device for a bearing ring, which comprises four polishing assemblies 1, wherein the four polishing assemblies 1 are uniformly distributed around the inner wall of a bearing ring body 2 along the circumference and are used for deburring a raceway of the bearing ring body 2; the inner support mechanism 3 is fixed on the support frame 4, the four polishing assemblies 1 are driven to stretch simultaneously in a mechanical transmission mode, the polishing assemblies 1 are hinged with the inner support mechanism 3 and locked through fasteners, the support frame 4 is fixed on an output shaft of the third motor 5, and the third motor 5 is fixed at the end part of the movable end of the air cylinder 7; the dust collection assembly 6, the dust collection assembly 6 is also fixed on the support frame 4, and is used for absorbing dust generated by polishing.
As shown in fig. 3, the internal support mechanism 3 includes a cross-shaped guide rail 34 and four sliding blocks 31 slidably disposed around the cross-shaped guide rail 34; the two sides of the cross-shaped guide rail 34 are respectively provided with a rotating plate 35 and a second motor 37, the rotating plate 35 is fixedly sleeved on the output shaft of the second motor 37, the rotating plate 35 is provided with four slotted holes 36 uniformly distributed along the circumference, the sliding block 31 is fixedly provided with a fixed column 33, and the fixed column 33 is inserted into the slotted holes 36.
When the internal stay mechanism 3 is specifically used, the second motor 37 drives the rotating plate 35 to rotate, the rotating plate 35 drives the fixed column 33 to move along the slotted hole 36, the fixed column 33 drives the sliding block 31 to move along the cross-shaped guide rail 34, and the sliding block 31 drives the first motor 12 and the polishing column 11 to move, so that the four polishing assemblies 1 can stretch out and draw back simultaneously, the specification of the whole cleaning assembly can adapt to the use of bearing ring bodies 2 with different sizes, and the size adjustment is more convenient.
As shown in fig. 3, the polishing assembly 1 comprises a first motor 12 and a polishing column 11 arranged on an output shaft of the first motor 12, a first support 13 is arranged at the end part of the first motor 12, a second support 32 is arranged at the end part of a sliding block 31, and the second support 32 is hinged with the first support 13 and locked by a fastener.
Wherein, as shown in fig. 4, the support frame 4 comprises a mounting plate 41 and a motor mounting frame 42 fixed at the center of the mounting plate 41; the cross guide 34 is fixed to the mounting plate 41, and the second motor 37 is fixed to the motor mounting frame 42.
As shown in fig. 4, the dust collection assembly 6 includes an annular tube 61 and a plurality of dust collection branch tubes 62 disposed around the annular tube 61, and the annular tube 61 is also fixed on the end surface of the mounting plate 41; the dust collection assembly 6 further comprises a metal shaping hose 63 and a dust collection main pipe 64; the metal shaping hoses 63 are uniformly fixed on the cylindrical surface of the mounting plate 41 along the circumference, and the metal shaping hoses 63 are in one-to-one correspondence with the dust collection branch pipes 62; the dust collection branch pipe 62 is arranged as a hose, the outer end of the metal shaping hose 63 is fixedly sleeved at the outer end of the dust collection branch pipe 62, and the direction of the dust collection branch pipe 62 is adjusted through the metal shaping hose 63; the main suction pipe 64 communicates with the annular pipe 61.
The operation of this embodiment is as follows:
when the polishing device is used, the whole cleaning assembly is driven by the air cylinder 7 to extend into the bearing ring body 2, and then the four polishing assemblies 1 are driven by the internal support mechanism 3 to simultaneously extend outwards until the polishing column 11 is propped into the raceway of the bearing ring body 2;
starting a first motor 12, driving a polishing column 11 to rotate by the first motor 12 to start polishing, simultaneously starting a third motor 5 to slowly rotate, and driving a support frame 4, an inner support mechanism 3 and a polishing assembly 1 to rotate by the third motor 5, so that all parts of an inner raceway of a bearing ring body 2 can be polished completely;
in the deburring process, the dust collection assembly 6 is started, and dust generated by polishing is absorbed through the dust collection branch pipes 62;
when the edge of the raceway of the bearing ring body 2 needs to be cleaned, the direction of the polishing assembly 1 can be adjusted to incline, and the direction of the dust collection branch pipe 62 is adjusted through the metal shaping hose 63 so as to adapt to the polishing assembly 1 under the direction;
and continuing the steps, and cleaning the edge of the roller path of the bearing ring body 2.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. A burr cleaning apparatus for a bearing ring, characterized in that: comprising the steps of (a) a step of,
the polishing assembly (1) is provided with four polishing assemblies (1), is uniformly distributed around the inner wall of the bearing ring body (2) along the circumference and is used for deburring a raceway of the bearing ring body (2), and comprises a first motor (12) and polishing columns (11) arranged on an output shaft of the first motor (12);
the inner support mechanism (3), the inner support mechanism (3) is fixed on the support frame (4) and drives the four polishing assemblies (1) to stretch simultaneously in a mechanical transmission mode, the polishing assemblies (1) are hinged with the inner support mechanism (3) and are locked by fasteners, the support frame (4) is fixed on an output shaft of the third motor (5), and the third motor (5) is fixed at the end part of the movable end of the air cylinder (7);
the dust collection assembly (6), dust collection assembly (6) also fixes on support frame (4), including annular pipe (61) and set up in a plurality of dust absorption branch pipes (62) around annular pipe (61), through a plurality of dust absorption branch pipes (62) absorb the dust that produces of polishing.
2. The deburring device for bearing rings according to claim 1, characterized in that the internal stay mechanism (3) comprises a cross-shaped guide rail (34) and four sliding blocks (31) slidably arranged around the cross-shaped guide rail (34);
the two sides of the cross-shaped guide rail (34) are respectively provided with a rotating plate (35) and a second motor (37), the rotating plates (35) are fixedly sleeved on an output shaft of the second motor (37), the rotating plates (35) are provided with four slotted holes (36) which are uniformly distributed along the circumference, the sliding blocks (31) are fixedly provided with fixing columns (33), and the fixing columns (33) are inserted into the slotted holes (36).
3. A deburring device for a bearing ring according to claim 2, characterized in that the end of the slider (31) is provided with a second abutment (32) and the end of the first motor (12) is provided with a first abutment (13);
the second support (32) is hinged with the first support (13) and is locked by a fastener.
4. A deburring device for bearing rings according to claim 2, characterized in that the support frame (4) comprises a mounting plate (41) and a motor mounting frame (42) fixed at the centre of the mounting plate (41);
the cross-shaped guide rail (34) is fixed on the mounting plate (41), and the second motor (37) is fixed in the motor mounting frame (42).
5. A deburring device for bearing rings according to claim 4, characterized in that the ring tube (61) is also fixed to the end face of the mounting plate (41).
6. A deburring apparatus for bearing rings according to claim 4, characterized in that the dust collection assembly (6) further comprises a metal sizing hose (63) and a dust collection main pipe (64);
the metal shaping hoses (63) are uniformly fixed on the cylindrical surface of the mounting plate (41) along the circumference, and the metal shaping hoses (63) are in one-to-one correspondence with the dust collection branch pipes (62);
the dust collection branch pipe (62) is arranged as a hose, the outer end of the metal shaping hose (63) is fixedly sleeved at the outer end of the dust collection branch pipe (62), and the direction of the dust collection branch pipe (62) is adjusted through the metal shaping hose (63);
the main dust collection pipe (64) is communicated with the annular pipe (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321235088.6U CN219562444U (en) | 2023-05-17 | 2023-05-17 | Burr cleaning equipment for bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321235088.6U CN219562444U (en) | 2023-05-17 | 2023-05-17 | Burr cleaning equipment for bearing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219562444U true CN219562444U (en) | 2023-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321235088.6U Active CN219562444U (en) | 2023-05-17 | 2023-05-17 | Burr cleaning equipment for bearing ring |
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| Country | Link |
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| CN (1) | CN219562444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943326A (en) * | 2024-03-26 | 2024-04-30 | 山东泰扬精密轴承制造有限公司 | Automatic cleaning device for bearing ring |
-
2023
- 2023-05-17 CN CN202321235088.6U patent/CN219562444U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117943326A (en) * | 2024-03-26 | 2024-04-30 | 山东泰扬精密轴承制造有限公司 | Automatic cleaning device for bearing ring |
| CN117943326B (en) * | 2024-03-26 | 2024-05-28 | 山东泰扬精密轴承制造有限公司 | Automatic cleaning device for bearing ring |
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