CN212600685U - Grinding device for bearing machining - Google Patents
Grinding device for bearing machining Download PDFInfo
- Publication number
- CN212600685U CN212600685U CN202020809193.6U CN202020809193U CN212600685U CN 212600685 U CN212600685 U CN 212600685U CN 202020809193 U CN202020809193 U CN 202020809193U CN 212600685 U CN212600685 U CN 212600685U
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- Prior art keywords
- bearing
- rotary drum
- grinding device
- roller
- rod
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Abstract
The utility model discloses a grinding device is used in bearing processing, including collecting box, air-blower and shutter, the front side welded connection of collecting box has connect the mounting bracket, and the inside of mounting bracket has seted up the conveyer trough, the outside of conveyer trough is connected with the dust absorption mouth, air-blower fixed mounting is in the top of collecting box, and the air-blower passes through the connecting pipe and is connected with conveyer trough and collecting box respectively, shutter fixed mounting is in the rear side of collecting box, the middle part bearing of mounting bracket front side is connected with the cylinder, and the inside bearing of cylinder is connected with the lead screw, the outside threaded connection of lead screw has the regulating block, and the outside laminating of regulating block is provided with the regulation pole, it passes through the spring and is connected with the. This grinding device for bearing processing lead screw rotates the round platform shape regulating block that drives outside threaded connection and removes, and the regulating block promotes the regulation pole synchronous motion in different position, utilizes to adjust the quick bearing of carrying out the fixed stay of pole, is convenient for carry out abrasive machining to the bearing.
Description
Technical Field
The utility model relates to a bearing correlation technique field specifically is a grinding device is used in bearing processing.
Background
The bearing is an important part in modern mechanical equipment, is widely applied to the fields of metallurgy, wind power, mining machinery, aerospace and the like, has the main functions of supporting a rotating part and reducing friction, and needs to grind the outer ring part of the bearing during processing to ensure the smoothness of the outer ring of the bearing, and at the moment, a grinding device is needed.
However, the existing grinding device for processing the bearing still has the defects in the using process, the distance between the grinding head and the bearing cannot be adjusted, the bearing cannot be smoothly ground, the bearing cannot be rapidly supported and fixed, and impurities generated in the grinding process cannot be cleaned.
Therefore, we have proposed a grinding apparatus for bearing machining in order to solve the above-mentioned problems.
Disclosure of Invention
An object of the utility model is to provide a grinding device is used in bearing processing to current grinding device for bearing processing on solving the existing market that above-mentioned background art provided can not adjust the distance between head and the bearing of polishing, and can not be quick support fixedly to the bearing, and can not carry out the problem of clearing up to the impurity that produces in the grinding process.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for bearing processing comprises a collecting box, an air blower and a stop door, wherein a mounting frame is connected to the front side of the collecting box in a welding mode, a conveying groove is formed in the mounting frame, a dust suction port is connected to the outer side of the conveying groove, the air blower is fixedly mounted above the collecting box and is respectively connected with the conveying groove and the collecting box through connecting pipes, the stop door is fixedly mounted on the rear side of the collecting box, a roller is connected to the middle bearing of the front side of the mounting frame, a lead screw is connected to the inner bearing of the roller, a regulating block is in threaded connection with the outer side of the lead screw, a regulating rod is arranged on the outer side of the regulating block in a laminating mode, the regulating rod is connected with the roller through a spring, a left belt of the roller is connected with a rotary drum, the rear end of the rotary drum is connected with the output end of, the lower end of the connecting rod and the upper end of the moving rod are both connected with a polishing plate in a welding mode.
Preferably, the dust suction ports are distributed at equal angles with respect to a central point of the mounting frame, and a main section of the mounting frame is of a circular structure.
Preferably, the drum and the mounting frame form a rotating mechanism, the transverse center line of the drum and the transverse center line of the mounting frame are coincident with each other, and the outer diameter of the drum is larger than that of the drum.
Preferably, the adjusting block is of a round table-shaped structure, and the contact part of the adjusting block and the adjusting rod is of a smooth arc-shaped structure.
Preferably, the adjusting rods and the roller form an elastic structure through springs, and the adjusting rods are distributed at equal intervals about the center point of the roller.
Preferably, the connecting rod is connected with the moving rod in a sliding mode, the moving rod is connected with the rotary drum in a sliding mode, and the longitudinal center lines of the connecting rod and the moving rod are perpendicular to the transverse center line of the rotary drum.
Compared with the prior art, the beneficial effects of the utility model are that: this grinding device for bearing processing:
(1) the screw rod rotates to drive the circular truncated cone-shaped adjusting block in threaded connection with the outer side to move, the adjusting block pushes adjusting rods in different directions to synchronously move, and the adjusting rods are used for quickly and fixedly supporting the bearing, so that the bearing can be conveniently ground;
(2) the grinding plates are pulled, 2 grinding plates are pulled to move in opposite directions, so that the connecting rod and the moving rod move in opposite directions, the positions of the grinding plates are adjusted, the grinding plates are guaranteed to be attached to the bearings, and the use flexibility of the device is improved;
(3) the distribution of angles such as dust absorption mouth is in the inboard of mounting bracket, utilizes the dust absorption mouth to adsorb the collection to the impurity that the grinding produced, is convenient for follow-up clear up impurity, guarantees the clean and tidy of processing regional environment.
Drawings
FIG. 1 is a schematic side sectional view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the main sectional structure of the joint of the connecting rod and the moving rod of the present invention;
FIG. 4 is a schematic view of the main cross-sectional structure of the roller of the present invention;
fig. 5 is the side-cut structure schematic diagram of the joint of the mounting rack and the rotary drum of the present invention.
In the figure: 1. a collection box; 2. a mounting frame; 3. a conveying trough; 4. a dust suction port; 5. a blower; 6. a connecting pipe; 7. a shutter; 8. a drum; 9. a screw rod; 10. an adjusting block; 11. adjusting a rod; 12. a spring; 13. a rotating drum; 14. a connecting rod; 15. a travel bar; 16. grinding the plate; 17. an electric motor.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a grinding device for bearing processing comprises a collecting box 1, a mounting frame 2, a conveying groove 3, a dust suction port 4, an air blower 5, a connecting pipe 6, a shutter 7, a roller 8, a screw rod 9, an adjusting block 10, an adjusting rod 11, a spring 12, a rotary drum 13, a connecting rod 14, a moving rod 15, a grinding plate 16 and a motor 17, wherein the mounting frame 2 is connected to the front side of the collecting box 1 in a welding mode, the conveying groove 3 is formed in the mounting frame 2, the dust suction port 4 is connected to the outer side of the conveying groove 3, the air blower 5 is fixedly mounted above the collecting box 1, the air blower 5 is respectively connected with the conveying groove 3 and the collecting box 1 through the connecting pipe 6, the shutter 7 is fixedly mounted at the rear side of the collecting box 1, the roller 8 is connected to a middle bearing at the front side of the mounting frame 2, the inner bearing of the roller 8 is connected with the screw rod 9, the adjusting, adjust pole 11 and be connected with cylinder 8 through spring 12, the left belt of cylinder 8 is connected with rotary drum 13, and the rear end of rotary drum 13 is connected with the output of motor 17, and the inside of rotary drum 13 runs through has carriage release lever 15, and the inside of carriage release lever 15 runs through has connecting rod 14, and the equal welded connection in lower extreme of connecting rod 14 and the upper end of carriage release lever 15 has board 16 of polishing.
In the embodiment, the dust suction ports 4 are distributed at equal angles about the central point of the mounting frame 2, and the main section of the mounting frame 2 is of a circular structure, so that impurities generated in the grinding process can be cleaned and collected, and the cleanness of the processing environment is ensured;
the roller 8 and the mounting frame 2 form a rotating mechanism, the transverse central line of the roller 8 and the transverse central line of the mounting frame 2 are superposed with each other, the outer diameter of the roller 8 is larger than that of the rotary drum 13, the roller 8 and the rotary drum 13 can be synchronously driven to rotate by the design, and the grinding plate 16 is utilized to grind the bearing;
the adjusting block 10 is of a round table-shaped structure, the contact part of the adjusting block 10 and the adjusting rod 11 is of a smooth arc-shaped structure, the position of the adjusting rod 11 can be adjusted by moving the adjusting block 10, and the adjusting rod 11 is used for fixedly supporting the bearing;
the adjusting rod 11 and the roller 8 form an elastic structure through the spring 12, and the adjusting rod 11 is distributed at equal intervals relative to the central point of the roller 8, so that the position of the adjusting rod 11 can be flexibly adjusted, and the bearing can be conveniently placed and taken;
the connecting rod 14 is connected with the moving rod 15 in a sliding mode, the moving rod 15 is connected with the rotary drum 13 in a sliding mode, the longitudinal center lines of the connecting rod 14 and the moving rod 15 are perpendicular to the transverse center line of the rotary drum 13, the position of the polishing plate 16 can be adjusted through the design, and the polishing plate 16 is guaranteed to be attached to the bearing.
The working principle is as follows: when the grinding device for processing the bearing is used, firstly, a user stably places the whole device shown in fig. 1 in a working area, sleeves the bearing on the roller 8, ensures that the adjusting rod 11 is positioned at the inner side of the bearing, rotates the screw rod 9, drives the adjusting block 10 in threaded connection at the outer side to move backwards, the adjusting block 10 pushes the adjusting rod 11 to move towards the outer side of the roller 8, pulls the spring 12 when the adjusting rod 11 moves, the spring 12 starts to accumulate force, the adjusting rods 11 in different directions synchronously move to support and fix the bearing, after the bearing is fixed, the grinding plate 16 shown in fig. 2 can be adjusted according to the same batch of processing bearings, and the grinding plate 16 is pulled back to enable the connecting rod 14 and the moving rod 15 to move back to adjust the position of the grinding plate 16 by combining with the structure shown in fig. 3 until the grinding plate 16 is tightly attached to the outer surface of the bearing, the connecting rod 14 and the moving rod 15 can be locked with the rotary drum 13 by using a fixing bolt, then the motor 17 shown in fig. 5 is externally connected with a power supply, the motor 17 drives the rotary drum 13 to rotate, the rotary drum 13 drives the roller 8 connected with a belt to synchronously rotate, at the moment, the grinding plate 16 and the bearing synchronously rotate, and the moving directions of opposite surfaces of the grinding plate 16 and the bearing are opposite, so that the bearing can be ground by using the grinding plate 16, the blower 5 shown in fig. 1 is powered on, the blower 5 starts to work, the blower 5 is communicated with the conveying groove 3 by using the connecting pipe 6, the outer side of the conveying groove 3 is provided with the dust suction port 4, impurities generated by grinding are adsorbed and collected by using the dust suction port 4 and collected into the collection box 1 along the connecting pipe 6, and then the stop door 7 can be;
after grinding is finished, the whole device can stop working, the screw rod 9 is rotated reversely, the adjusting block 10 is driven to move forwards, pushing on the adjusting rod 11 is removed, the spring 12 drives the adjusting rod 11 to reset, locking on the bearing is removed, the bearing after grinding is conveniently taken down, according to the steps, a new bearing is locked on the roller 8, and grinding processing is carried out on the bearing in sequence, the working process of the whole device is just carried out, and the content which is not described in detail in the specification belongs to the prior art which is known by technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a grinding device is used in bearing processing, includes collecting box (1), air-blower (5) and shutter (7), its characterized in that: the dust collection box is characterized in that a mounting frame (2) is connected to the front side of the collection box (1) in a welding mode, a conveying groove (3) is formed in the mounting frame (2), a dust collection opening (4) is connected to the outer side of the conveying groove (3), the air blower (5) is fixedly mounted above the collection box (1), the air blower (5) is connected with the conveying groove (3) and the collection box (1) through a connecting pipe (6), the stop door (7) is fixedly mounted on the rear side of the collection box (1), a roller (8) is connected to a middle bearing on the front side of the mounting frame (2), an inner bearing of the roller (8) is connected with a lead screw (9), an adjusting block (10) is connected to the outer side of the lead screw (9) in a threaded mode, an adjusting rod (11) is arranged on the outer side of the adjusting block (10) in a laminating mode, the adjusting rod (11) is connected with the roller (8, and the rear end of rotary drum (13) is connected with the output of motor (17), the inside of rotary drum (13) is run through and is had carriage release lever (15), and the inside of carriage release lever (15) is run through and is had connecting rod (14), the equal welded connection in lower extreme of connecting rod (14) and the upper end of carriage release lever (15) has board (16) of polishing.
2. The grinding device for bearing machining according to claim 1, characterized in that: the dust collection ports (4) are distributed in an equiangular mode about the central point of the mounting rack (2), and the main section of the mounting rack (2) is of a circular structure.
3. The grinding device for bearing machining according to claim 1, characterized in that: the rotary drum (8) and the mounting frame (2) form a rotating mechanism, the transverse center line of the rotary drum (8) and the transverse center line of the mounting frame (2) are overlapped, and the outer diameter of the rotary drum (8) is larger than that of the rotary drum (13).
4. The grinding device for bearing machining according to claim 1, characterized in that: the adjusting block (10) is of a round table-shaped structure, and the contact part of the adjusting block (10) and the adjusting rod (11) is of a smooth arc-shaped structure.
5. The grinding device for bearing machining according to claim 1, characterized in that: the adjusting rods (11) and the roller (8) form an elastic structure through springs (12), and the adjusting rods (11) are distributed at equal intervals relative to the center point of the roller (8).
6. The grinding device for bearing machining according to claim 1, characterized in that: the connecting rod (14) is in sliding connection with the moving rod (15), the moving rod (15) is in sliding connection with the rotary drum (13), and the longitudinal center lines of the connecting rod (14) and the moving rod (15) are perpendicular to the transverse center line of the rotary drum (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020809193.6U CN212600685U (en) | 2020-05-15 | 2020-05-15 | Grinding device for bearing machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020809193.6U CN212600685U (en) | 2020-05-15 | 2020-05-15 | Grinding device for bearing machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212600685U true CN212600685U (en) | 2021-02-26 |
Family
ID=74724545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020809193.6U Expired - Fee Related CN212600685U (en) | 2020-05-15 | 2020-05-15 | Grinding device for bearing machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212600685U (en) |
-
2020
- 2020-05-15 CN CN202020809193.6U patent/CN212600685U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A grinding device for bearing processing Effective date of registration: 20210323 Granted publication date: 20210226 Pledgee: Tongling Credit Financing Guarantee Group Co.,Ltd. Pledgor: ANHUI RIFEI BEARING Co.,Ltd. Registration number: Y2021980001956 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220107 Granted publication date: 20210226 Pledgee: Tongling Credit Financing Guarantee Group Co.,Ltd. Pledgor: ANHUI RIFEI BEARING CO.,LTD. Registration number: Y2021980001956 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A grinding device for bearing processing Effective date of registration: 20220506 Granted publication date: 20210226 Pledgee: Tongling Credit Financing Guarantee Group Co.,Ltd. Pledgor: ANHUI RIFEI BEARING CO.,LTD. Registration number: Y2022980004750 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230110 Granted publication date: 20210226 Pledgee: Tongling Credit Financing Guarantee Group Co.,Ltd. Pledgor: ANHUI RIFEI BEARING CO.,LTD. Registration number: Y2022980004750 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |