CN219617133U - Bearing inner and outer ring machining equipment - Google Patents
Bearing inner and outer ring machining equipment Download PDFInfo
- Publication number
- CN219617133U CN219617133U CN202320330134.4U CN202320330134U CN219617133U CN 219617133 U CN219617133 U CN 219617133U CN 202320330134 U CN202320330134 U CN 202320330134U CN 219617133 U CN219617133 U CN 219617133U
- Authority
- CN
- China
- Prior art keywords
- bearing ring
- polishing
- blank
- bearing
- conveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a bearing inner and outer ring processing device, wherein a blank feeding structure, a turning structure and a friction structure are sequentially arranged on a machine table; the blank feeding structure comprises a feeding disc and a first conveying channel connected with the feeding disc, the feeding disc conveys blanks to the first conveying channel, and the blanks enter the turning structure along the first conveying channel; the turning structure comprises a fixed chuck, a feeding structure and a movable turning tool, wherein the feeding structure is used for placing the blank into the fixed chuck, the fixed chuck is used for fixing the blank and enabling the blank to rotate, and the turning tool is abutted with the rotating blank to enable the blank to be turned into a bearing ring; the friction structure comprises a second conveying channel, a conveying mechanism, a transfer mechanism and a polishing mechanism, the bearing ring moves to the conveying mechanism along the second conveying channel, the conveying mechanism conveys the bearing ring to the feeding position, the transfer mechanism transfers the bearing ring at the feeding position to the polishing mechanism, and the polishing mechanism polishes the inner circle, the outer circle, the upper surface and the lower surface of the bearing ring.
Description
Technical Field
The utility model relates to the technical field of bearing ring equipment, in particular to bearing inner and outer ring processing equipment.
Background
The bearing is an important part in modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the motion process and ensure the rotation precision of the mechanical rotating body. The rolling bearing generally consists of four parts, namely an outer ring, an inner ring, rolling bodies and a retainer, and strictly consists of six parts, namely the outer ring, the inner ring, the rolling bodies, the retainer, the seal and lubricating oil; the rolling bearing mainly comprises an outer ring, an inner ring and rolling bodies, the rolling bearing can be defined as a rolling bearing, the rolling bearing is divided into two main types of ball bearings and roller bearings according to the shape of the rolling bodies, and the processing equipment of the inner ring and the outer ring of the bearing is very common equipment.
For example, "a bearing ring turning machine with an adjustable support frame position" disclosed in publication number CN202763051U includes mainly a lifter, a feeding mechanism, a discharging mechanism, a clamping mechanism, a tool rest and a headstock. The main shaft box above the clamping mechanism is provided with a bracket, and the bracket is provided with a containing groove for containing the bearing ring sent from the feeding mechanism and a pressing device for pressing the bearing ring on the containing groove into the clamping mechanism. When the bearing ring pressing device is used, the feeding mechanism sends the bearing ring into the accommodating groove, then the pressing device starts to press the bearing ring on the accommodating part into the clamping mechanism, then the main shaft drives the clamping mechanism to rotate, and then the tool rest moves towards the bearing ring, so that cutting is completed.
However, the existing bearing ring turning machine tool has the following defects: because the bearing ring turning lathe all is long-time work, once only can produce a large amount of inner circles or outer circles, if the cutter wearing and tearing appear in the production process or lathe rotational speed is not adjusted scheduling problem, can lead to producing the burr on inner circle or the outer circle, lead to the product bad, then need detect the condition of inner circle or outer circle one by one to reduce the bad appearance of product, can cause a large amount of time waste.
Disclosure of Invention
In order to solve the technical problems in the background art, the utility model provides bearing inner and outer ring processing equipment.
The utility model solves the technical problems by adopting the following technical scheme:
the bearing inner and outer ring processing equipment comprises a machine table, wherein a blank feeding structure, a turning structure and a friction structure are sequentially arranged on the machine table;
the blank feeding structure comprises a feeding disc for conveying blanks and a first conveying channel connected with the feeding disc, wherein the feeding disc conveys the blanks into the first conveying channel, and the blanks enter the turning structure along the first conveying channel;
the turning structure comprises a fixed chuck for fixing the blank, a feeding structure and a movable turning tool, wherein the feeding structure is used for placing the blank into the fixed chuck, the fixed chuck is used for fixing the blank and rotating the blank, and the turning tool is abutted with the rotating blank so as to enable the blank to be turned into a bearing ring;
the friction structure comprises a second conveying channel, a conveying mechanism, a transfer mechanism and a polishing mechanism, wherein the bearing ring moves to the conveying mechanism along the second conveying channel, the conveying mechanism conveys the bearing ring to the feeding position, the transfer mechanism transfers the bearing ring at the feeding position to the polishing mechanism, and the polishing mechanism polishes the inner circle, the outer circle, the upper surface and the lower surface of the bearing ring simultaneously.
Preferably, the first conveying channel is provided with a material blocking mechanism, the material blocking mechanism comprises a motor, a first blocking rod and a second blocking rod, the first blocking rod and the second blocking rod are connected with the motor, and the motor rotates to enable the first blocking rod and the second blocking rod to move up and down relatively. Through above improvement, the motor is connected with first blocking rod and second blocking rod, and when the motor rotated, if first blocking rod is in the state of rising then the second blocking rod is in the state of falling, if first blocking rod is in the state of falling then the second blocking rod is in the state of rising, and even the activity from top to bottom is blocked to first blocking rod and second blocking rod, realizes that can only pass through a blank at every turn.
Preferably, the feeding structure comprises a driving air cylinder, a telescopic plate and a connector, wherein a fixing space for placing the hair is arranged on the telescopic plate, the output end of the driving air cylinder is connected with the connector, one end of the connector is connected to the end part of the telescopic plate in a relatively rotating mode, and the other end of the connector is opposite to the fixing space and the fixing chuck. Through the improvement, the blank rolls into the fixed space of the expansion plate from the first conveying channel, the output end of the air cylinder descends, and the connector is rotationally connected with the expansion plate, so that the pressure head on the connector acts in the fixed space, and the pressure head presses the blank into the fixed chuck from the fixed space, thereby realizing automatic mounting and feeding.
Preferably, an elastic element is arranged between the expansion plate and the connector, and the elastic element provides a force for the connector in a continuous opening direction. Through above improvement, the elastic element provides the continuous opening direction's of connector force, makes the pressure head on the connector, keeps away from fixed space in initial position, avoids influencing the blank and gets into fixed space.
Preferably, a pushing cylinder is arranged on the conveying mechanism, and the output end of the pushing cylinder is abutted with the bearing ring so that the bearing ring is switched from an upright state to a lying state. Through above improvement, the output of promotion cylinder stretches out the top of standing up the state and falls, makes the bearing ring be in the state of lying, and the transport mechanism of the rear end of being convenient for is transported.
Preferably, the polishing mechanism comprises a side polishing assembly and a top polishing assembly, wherein the side polishing assembly is abutted with the outer circle of the bearing ring from two sides, and the top polishing assembly is placed in the inner circle of the bearing ring and is abutted with the top surface of the bearing ring. Through the improvement, the transfer mechanism transfers the bearing ring to the polishing mechanism, the side die polishing assembly and the top polishing assembly work on the bearing ring simultaneously, the inner circle, the outer circle, the upper surface and the lower surface of the bearing ring are polished, and burrs on the bearing ring are completely polished.
Preferably, the lateral part polishing assembly comprises a lateral movement module, a first polishing motor and a first friction plate, wherein the first polishing motor is arranged on the lateral movement module, the first friction plate is connected with the output end of the first polishing motor, and the lateral movement module drives the first polishing motor to move so that the first polishing plate is abutted to the outer circle of the bearing ring. Through the improvement, the traversing module drives the first grinding motor to be close to the bearing ring from two sides, so that the first friction plate polishes the periphery of the bearing ring.
Preferably, the top polishing assembly comprises a lifting module, a second polishing motor and a second friction plate, wherein the second polishing motor is arranged on the lifting module, the second friction plate is connected with the output end of the second polishing motor, and the lifting module drives the second polishing motor to descend so that the second friction plate rubs against the inner circle and the top surface of the bearing ring. Through the improvement, the lifting module descends with the second polishing motor, and after the second friction plate is placed in the inner circle of the bearing ring, the second friction plate starts to rotate and rubs with the inner circle and the top surface of the bearing ring, and burrs of the second friction plate are removed.
Preferably, the second friction plate includes a planar friction portion and a protruding friction portion, the protruding friction portion is disposed in the inner circle of the bearing ring, and the planar friction portion abuts against the top surface of the bearing ring to simultaneously rub the inner circle of the bearing ring and the top surface. Through the improvement, after the second polishing motor descends, the protruding friction part of the second friction plate is placed in the inner circle of the bearing ring, the face friction part is abutted with the top surface of the bearing ring, and when the second friction plate starts to rotate, the inner circle and the top surface of the bearing ring are subjected to friction deburring.
Preferably, the polishing mechanism further comprises a polishing frame, a polishing area is arranged on the polishing frame, a third friction plate is embedded on the polishing area, and the third friction plate is in butt joint with the bottom surface of the bearing ring. Through the improvement, the bearing ring is placed on the polishing area of the polishing frame, and the second friction plates at two sides rotate to drive the bearing ring to rotate and rub with the third friction plate at the bottom, so that burrs are removed from the bottom surface of the bearing ring.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
through set up friction structure at turning structure rear end, grinding mechanism's side form grinding assembly and top grinding assembly polish to bearing ring's interior circle and excircle and top surface to set up the third and polish the piece on grinding mechanism's the frame of polishing, bearing ring's bottom surface is polished, realizes carrying out synchronous polishing to bearing ring's interior circle, excircle and upper and lower surface, makes no burr on the finished product bearing ring, and can avoid because lathe tool problem or lathe problem, the bearing ring after the turning that causes produces the burr and makes the influence to the product, has reduced the product defective rate, has improved product quality.
Drawings
FIG. 1 is a schematic overall structure of the present utility model;
FIG. 2 is a schematic diagram of the blank feeding structure and turning structure of the present utility model;
FIG. 3 is a schematic structural view of the feed structure of the present utility model;
FIG. 4 is a schematic view of the friction structure of the present utility model;
FIG. 5 is a schematic view of the structure of the second transfer channel and the conveying mechanism of the present utility model;
FIG. 6 is a schematic view of a transfer mechanism according to the present utility model;
FIG. 7 is a schematic view of the polishing mechanism of the present utility model;
in the figure: 1. a machine table; 2. blank feeding structure; 3. turning a structure; 4. a friction structure; 5. a blanking structure; 6. blank; 7. a bearing ring; 101. a feeding disc; 102. a first conveying path; 103. fixing a chuck; 104. a feed structure; 105. turning tools; 201. a second transfer path; 202. a conveying mechanism; 203. a transfer mechanism; 204. a polishing mechanism; 301. a material blocking mechanism; 302. a motor; 303. a first blocking lever; 304. a second blocking lever; 401. a driving cylinder; 402. a telescoping plate; 403. a connector; 404. a pressure head; 405. a fixed space; 406. an elastic element; 501. a pushing cylinder; 502. blocking the cylinder; 503. a side grinding assembly; 504. a top grinding assembly; 505. a traversing module; 506. a first grinding motor; 507. a first friction plate; 508. an in-place sensor; 601. a lifting module; 602. a second grinding motor; 603. a second friction plate; 604. a planar friction part; 605. a protruding friction part; 606. a polishing frame; 607. polishing the area; 608. a third friction plate; 701. a telescopic cylinder; 702. a rack; 703. a gear; 704. a connecting plate; 705. a clamping jaw cylinder; 801. a mobile module; 802. a blanking cylinder; 803. a third transfer path; 804. a material receiving frame;
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.
It will be understood that, although the terms upper, middle, lower, top, end, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another for ease of understanding and are not used to define any directional or sequential limitation.
1-7, the bearing inner and outer ring processing equipment comprises a machine table 1, wherein a blank feeding structure 2, a turning structure 3 and a friction structure 4 are sequentially arranged on the machine table 1;
the blank feeding structure 2 comprises a feeding disc 101 for conveying blanks 6 and a first conveying channel 102 connected with the feeding disc 101, wherein the feeding disc 101 vibrates to convey the blanks 6 into the first conveying channel 102, and the blanks 6 roll into the turning structure 3 along the first conveying channel 102.
The turning structure 3 comprises a fixed chuck 103 for fixing the blank 6, a feeding structure 104 and a movable turning tool 105, the feeding structure 104 is used for placing the blank 6 into the fixed chuck 103, the fixed chuck 103 clamps the fixed blank 6 and enables the fixed blank 6 to rotate, the turning tool 105 is moved to abut against the rotating blank 6 to turn the blank 6 into a bearing ring 7, and after turning is completed, the fixed chuck 103 ejects the bearing ring 7 to enable the bearing ring 7 to flow into a rear-stage station.
The friction structure 4 comprises a second conveying channel 201, a conveying mechanism 202, a transfer mechanism 203 and a polishing mechanism 204, the bearing ring 7 moves to the conveying mechanism 202 along the second conveying channel 201, the conveying mechanism 202 conveys the bearing ring 7 to the feeding position, the transfer mechanism 203 transfers the bearing ring 7 at the feeding position to the polishing mechanism 204, and the polishing mechanism 204 polishes the inner circle, the outer circle, the upper surface and the lower surface of the bearing ring 7 simultaneously, so that burrs on the bearing ring 7 are completely removed.
As shown in fig. 1 and 2, as a further explanation of the first conveying path 102 in this embodiment, the first conveying path 102 is provided with a material blocking mechanism 301, where the material blocking mechanism 301 includes a motor 302, and a first blocking rod 303 and a second blocking rod 304 connected to the motor 302, and the motor 302 rotates to make the first blocking rod 303 and the second blocking rod 304 move up and down relatively, if the first blocking rod 303 is in an ascending state, the second blocking rod 304 is in a descending state, and if the first blocking rod 303 is in a descending state, the second blocking rod 304 is in an ascending state, and the first blocking rod 303 and the second blocking rod 304 are connected to move up and down, so that only one blank 6 can pass at a time.
As shown in fig. 1, 2 and 3, with respect to further explanation of the feeding structure 104 in this embodiment, the feeding structure 104 includes a driving cylinder 401, a telescopic plate 402, a connector 403 and a pressing head 404, the output end of the driving cylinder 401 is connected with the connector 403, the connector 403 is rotationally connected to the telescopic plate 402, the pressing head 404 is disposed at the bottom of the connector 403, a fixing space 405 for placing the blanks 6 is disposed on the telescopic plate 402, the blanks 6 enter the fixing space 405 along the first conveying channel 102, the driving cylinder 401 drives the telescopic plate 402 to descend, and the connector 403 rotates to drive the pressing head 404 to move so as to place the blanks 6 in the fixing space 405 into the fixing chuck 103.
Specifically, the blank 6 rolls into the fixed space 405 of the expansion plate 402 from the first conveying channel 102, the output end of the driving cylinder 401 descends, and the connector 403 is rotationally connected with the expansion plate 402, the pressure head 404 on the connector 403 acts towards the fixed space 405, and the pressure head 404 presses the blank 6 into the fixed chuck 103 from the fixed space 405, so that automatic mounting and feeding are realized.
Further, an elastic element 406 is disposed between the expansion plate 402 and the connector 403, the elastic element 406 provides a force for the connector 403 in a continuous opening direction, and the elastic element 406 provides a force for the connector 403 in a continuous opening direction, so that the pressing head 404 on the connector 403 is far away from the fixing space 405 at an initial position, and the blank 6 is prevented from entering the fixing space 405.
As shown in fig. 4 and 7, as a further explanation of the friction structure 4 in this embodiment, the polishing mechanism 204 of the friction structure 4 includes a side polishing member 503 and a top polishing member 504, and the side polishing member 503 and the top polishing member 504 polish both the outer circumference and the inner circumference of the bearing ring 7.
Specifically, the side polishing assembly 503 includes a lateral shifting module 505, a first polishing motor 506 and a first friction plate 507, the first polishing motor 506 is disposed on the lateral shifting module 505, the first friction plate 507 is connected with an output end of the first polishing motor 506, the lateral shifting module 505 drives the first polishing motor 506 to move, and the lateral shifting module 505 drives the first polishing motor 506 to approach the bearing ring 7 from two sides, so that the first friction plate 507 polishes the periphery of the bearing ring 7.
The top polishing assembly 504 comprises a lifting module 601, a second polishing motor 602 and a second friction plate 603, wherein the second polishing motor 602 is arranged on the lifting module 601, the second friction plate 603 is connected with the output end of the second polishing motor 602, the lifting module 601 descends with the second polishing motor 602, and after the second friction plate 603 is placed into the inner circle of the bearing ring 7, the second friction plate 603 starts to rotate and rubs with the inner circle and the top surface of the bearing ring 7 to remove burrs.
Further, the second friction plate 603 includes a planar friction portion 604 and a protruding friction portion 605, when the second polishing motor 602 descends, the protruding friction portion 605 of the second friction plate 603 is placed in the inner circle of the bearing ring 7, the planar friction portion 604 abuts against the top surface of the bearing ring 7, and when the second friction plate 603 starts to rotate, burrs are removed by friction from the inner circle and the top surface of the bearing ring 7.
The polishing mechanism 204 further comprises a polishing frame 606, a polishing area 607 is arranged on the polishing frame 606, a third friction plate 608 is embedded on the polishing area 607, the bearing ring 7 is placed on the polishing area 607 of the polishing frame 606, and the second friction plates 603 on two sides rotate to drive the bearing ring 7 to rotate and rub with the third friction plate 608 at the bottom, so that burrs are removed from the bottom surface of the bearing ring 7, synchronous polishing of the inner circle, the outer circle and the upper and lower surfaces of the bearing ring 7 is realized, and burrs do not exist on the finished bearing ring 7.
As shown in fig. 5, for further explanation of the conveying mechanism 202 in the friction structure 4, the conveying mechanism 202 is provided with a pushing cylinder 501, and the output end of the pushing cylinder 501 extends to topple over in an upright state, so that the bearing ring 7 is in a lying state, and the transfer mechanism at the rear end is convenient to transfer.
The conveying mechanism 202 is also provided with an in-place sensor 508, when the bearing ring 7 moves to the feeding position of the conveying structure, the in-place sensor 508 senses the existence of the bearing ring 7, and the transfer mechanism 203 acts to transfer the bearing ring 7 to the polishing mechanism 204.
As shown in fig. 6, as a further explanation of the transfer mechanism 203 in the friction structure 4, the transfer mechanism 203 includes a telescopic cylinder 701, a rack 702, a gear 703, a connecting plate 704, and a jaw cylinder 705, the output end of the telescopic cylinder 701 is connected to the rack 702, the rack 702 is meshed with the gear 703, the connecting plate 704 is connected to the gear 703 to rotate with the gear 703, the jaw cylinder 705 is disposed on the connecting plate 704, the rack 702 is driven to move by the telescopic cylinder 701, the gear 703 is driven to rotate by the rack 702, the connecting plate 704 rotates in turn, and the jaw cylinder 705 transfers the bearing ring 7 on the conveying mechanism 202 to the polishing mechanism 204.
Preferably, a blocking cylinder 502 is arranged on the second conveying channel 201, the output end of the blocking cylinder 502 is inserted into the bearing ring 7, so that the blocking cylinder 502 is fixed on the second conveying channel 201, the bearing ring 7 is controlled to enter the conveying mechanism 202 in a telescopic manner, and the disposable excessive bearing ring 7 is prevented from entering the conveying mechanism 202.
As shown in fig. 4, in some other embodiments, the rear end of the friction structure 4 is further provided with a blanking structure 5, where the blanking structure 5 includes a moving module 801, a blanking cylinder 802, a third conveying channel 803 and a receiving frame 804, the blanking cylinder 802 is disposed on the moving module 801, the moving module 801 moves the blanking cylinder 802 to move the bearing ring 7 finished polishing onto the third conveying channel 803, and finally the bearing ring 7 finished polishing slides into the receiving frame 804 along the third conveying channel 803.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (10)
1. The bearing inner and outer ring processing equipment comprises a machine table (1), and is characterized in that a blank feeding structure (2), a turning structure (3) and a friction structure (4) are sequentially arranged on the machine table (1);
the blank feeding structure (2) comprises a feeding disc (101) for conveying blanks (6) and a first conveying channel (102) connected with the feeding disc (101), wherein the feeding disc (101) conveys the blanks (6) into the first conveying channel (102), and the blanks (6) enter the turning structure (3) along the first conveying channel (102);
the turning structure (3) comprises a fixed chuck (103) for fixing the blank (6), a feeding structure (104) and a movable turning tool (105), wherein the feeding structure (104) is used for placing the blank (6) into the fixed chuck (103), the fixed chuck (103) is used for fixing the blank (6) and rotating the blank, and the turning tool (105) is abutted with the rotating blank (6) so that the blank (6) is turned to form a bearing ring (7);
friction structure (4), including second conveying passageway (201), conveying mechanism (202), transfer mechanism (203) and grinding machanism (204), bearing ring (7) remove to conveying mechanism (202) along second conveying passageway (201), conveying mechanism (202) carry bearing ring (7) to the material loading level, transfer mechanism (203) are transported bearing ring (7) of material loading level to grinding machanism (204), grinding machanism (204) are polished interior circle, excircle and upper and lower surface of bearing ring (7) simultaneously.
2. The bearing inner and outer ring machining equipment according to claim 1, wherein a material blocking mechanism (301) is arranged on the first conveying channel (102), the material blocking mechanism (301) comprises a motor (302), and a first blocking rod (303) and a second blocking rod (304) which are connected with the motor (302), and the motor (302) rotates to enable the first blocking rod (303) and the second blocking rod (304) to move up and down relatively.
3. The bearing inner and outer ring machining equipment according to claim 1, wherein the feeding structure (104) comprises a driving cylinder (401), a telescopic plate (402) and a connector (403), a fixing space (405) for placing the hair is arranged on the telescopic plate (402), an output end of the driving cylinder (401) is connected with the connector (403), one end of the connector (403) is connected to the end of the telescopic plate (402) in a rotating mode, and the other end of the connector (403) is opposite to the fixing space (405) and the fixing chuck (103).
4. A bearing inner and outer ring machining apparatus according to claim 3, characterized in that an elastic element (406) is arranged between the expansion plate (402) and the connection head (403), said elastic element (406) providing a force in the direction of continuous opening to the connection head (403).
5. The bearing inner and outer ring processing device according to claim 1, wherein a pushing cylinder (501) is arranged on the conveying mechanism (202), and the output end of the pushing cylinder (501) is abutted with the bearing ring (7) so as to enable the bearing ring (7) to be switched from an upright state to a lying state.
6. An inner and outer race machining apparatus according to claim 1, characterized in that the grinding mechanism (204) comprises a side grinding assembly (503) and a top grinding assembly (504), the side grinding assembly (503) being in abutment with the outer circumference of the bearing ring (7) from both sides, the top grinding assembly (504) being placed in the inner circumference of the bearing ring (7) and in abutment with the top surface of the bearing ring (7).
7. The bearing inner and outer ring machining device according to claim 6, wherein the side polishing assembly (503) comprises a traversing module (505), a first polishing motor (506) and a first friction plate (507), the first polishing motor (506) is arranged on the traversing module (505), the first friction plate (507) is connected with an output end of the first polishing motor (506), and the traversing module (505) drives the first polishing motor (506) to move so that the first friction plate (507) is abutted against an outer circle of the bearing ring (7).
8. The bearing inner and outer ring machining equipment according to claim 6, wherein the top polishing assembly (504) comprises a lifting module (601), a second polishing motor (602) and a second friction plate (603), the second polishing motor (602) is arranged on the lifting module (601), the second friction plate (603) is connected with the output end of the second polishing motor (602), and the lifting module (601) drives the second polishing motor (602) to descend so that the second friction plate (603) and the bearing ring (7).
9. An inner and outer race machining apparatus according to claim 8, characterized in that said second friction plate (603) includes a planar friction portion (604) and a protruding friction portion (605), said protruding friction portion (605) being placed in the inner circle of the bearing ring (7), said planar friction portion (604) abutting against the top surface of the bearing ring (7) to simultaneously rub the inner circle and the top surface of the bearing ring (7).
10. The bearing inner and outer ring machining device according to claim 6, wherein the polishing mechanism (204) further comprises a polishing frame (606), a polishing area (607) is arranged on the polishing frame (606), a third friction plate (608) is embedded on the polishing area (607), and the third friction plate (608) is abutted to the bottom surface of the bearing ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320330134.4U CN219617133U (en) | 2023-02-22 | 2023-02-22 | Bearing inner and outer ring machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320330134.4U CN219617133U (en) | 2023-02-22 | 2023-02-22 | Bearing inner and outer ring machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219617133U true CN219617133U (en) | 2023-09-01 |
Family
ID=87774911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320330134.4U Active CN219617133U (en) | 2023-02-22 | 2023-02-22 | Bearing inner and outer ring machining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219617133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548696A (en) * | 2023-11-21 | 2024-02-13 | 宁波特克轴承有限公司 | Processing technology and equipment for bearing outer ring of outer ring double-channel stop groove |
| CN117564830A (en) * | 2024-01-08 | 2024-02-20 | 邢台永庆轴承有限公司 | Bearing ring grinding device and grinding process |
-
2023
- 2023-02-22 CN CN202320330134.4U patent/CN219617133U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548696A (en) * | 2023-11-21 | 2024-02-13 | 宁波特克轴承有限公司 | Processing technology and equipment for bearing outer ring of outer ring double-channel stop groove |
| CN117548696B (en) * | 2023-11-21 | 2024-05-14 | 宁波特克轴承有限公司 | Processing technology and equipment for bearing outer ring of outer ring double-channel stop groove |
| CN117564830A (en) * | 2024-01-08 | 2024-02-20 | 邢台永庆轴承有限公司 | Bearing ring grinding device and grinding process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219617133U (en) | Bearing inner and outer ring machining equipment | |
| CN103481141B (en) | numerical control external cylindrical grinding machine | |
| CN111496585A (en) | Automatic bar grinding machine | |
| WO2004014606A8 (en) | Method and device for grinding the outside and inside of a rotationally symmetric machine part comprising a longitudinal borehole | |
| KR20130000101U (en) | Apparatus for circumference grinding hard brittle plate | |
| CN210099745U (en) | Opposite vertex device of polishing machine | |
| CN113996852B (en) | Lathe clamping device that bearing inner race processing was used | |
| CN204893102U (en) | A lathe for making gear | |
| CN211437819U (en) | Precision maintaining structure on necking machine | |
| CN203460011U (en) | Numerically-controlled external cylindrical grinding machine | |
| CN107297652A (en) | A kind of face right angle grinders of clamped one time formula three | |
| CN210335461U (en) | Efficient cup abrasive band burnishing device | |
| CN109551248B (en) | Production line for machining stepped gear ring and machining process of production line | |
| CN201609834U (en) | Assistant tool for turning thin-walled parts | |
| CN217702838U (en) | Super all-in-one of human joint ball-milling | |
| JP4165302B2 (en) | Grinder | |
| CN211277853U (en) | Vertical grinding and super-integrating machine for spherical basal plane of conical roller | |
| CN210590638U (en) | Earmuff flanging machine of easily hem | |
| CN219189784U (en) | Shaft polishing device | |
| CN210550438U (en) | Cup body ejection clamping mechanism on polishing machine | |
| CN218461695U (en) | Glib needle valve body grinding frock | |
| CN213827484U (en) | Head cutting machine suitable for different cup bodies | |
| CN114227473B (en) | Cold rolling thin wall steel sleeve butt welding seam finishing device | |
| CN218312023U (en) | Slender shaft machining clamping mechanism | |
| CN115256077B (en) | Numerical control gantry grinding machine with rotatable grinding head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |