CN211825021U - Bearing running-in machine - Google Patents
Bearing running-in machine Download PDFInfo
- Publication number
- CN211825021U CN211825021U CN202020726367.2U CN202020726367U CN211825021U CN 211825021 U CN211825021 U CN 211825021U CN 202020726367 U CN202020726367 U CN 202020726367U CN 211825021 U CN211825021 U CN 211825021U
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- CN
- China
- Prior art keywords
- running
- seat
- bearing
- spring
- adjusting
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- Expired - Fee Related
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Abstract
The utility model discloses a bearing running-in machine, including frame and the running-in seat of setting in the frame, the running-in seat is provided with a plurality ofly side by side, the running-in seat is provided with the cavity that runs through terminal surface about it, the running-in seat is for the cartridge bearing, the left end of frame is provided with driving motor, driving motor's output is provided with the action wheel, the right-hand member of frame corresponds the action wheel is provided with from the driving wheel, the action wheel is connected through belt transmission between the driving wheel. The utility model provides a pair of bearing running-in machine can conveniently carry out the running-in operation to the bearing, reaches the purpose that satisfies user's demand.
Description
Technical Field
The utility model relates to a bearing professional equipment technical field especially relates to a bearing running-in machine.
Background
The bearing is a part for fixing and reducing the load friction coefficient in the mechanical transmission process, namely, a part for reducing the friction coefficient in the power transmission process and keeping the center position of a shaft fixed when other parts move relatively to each other on the shaft, and the bearing is a light part in the contemporary mechanical equipment, and the bearing mainly has the function of supporting a mechanical rotating body and is used for reducing the mechanical load friction coefficient in the transmission process of the equipment, and can be divided into a rolling bearing and a sliding bearing according to the friction property of a moving element.
The universal processing technology in the bearing industry is that the bearing is directly sold as a finished product after being processed and assembled, generally no running-in or running-in is carried out, along with the development of the society and the progress of scientific technology, the requirements on the rotating speed, the rotating precision, the noise and the bearing capacity of the standard part of the bearing are higher and higher, at present, the requirement on the heavy-load railway bearing is further improved due to the repeated speed increasing of domestic railways, if the rolling body of the railway bearing and the inner sleeve and the outer sleeve of the railway bearing are run-in before being used, the quality of the bearing can be greatly improved, the running-in of the bearing is carried out by installing the bearing on a main shaft of a common lathe at present, when the main shaft rotates, the dragging plate is used for running-in on the outer diameter of the bearing, the use is very inconvenient.
SUMMERY OF THE UTILITY MODEL
For solving prior art's shortcoming and not enough, provide a bearing running-in machine to the convenience carries out the running-in operation to the bearing, reaches the purpose that satisfies user's demand.
For realizing the utility model aims at providing a pair of bearing running-in machine, including frame and the running-in seat of setting in the frame, the running-in seat is provided with a plurality ofly side by side, the running-in seat is provided with the cavity that runs through terminal surface about it, the running-in seat is used for the cartridge bearing, the left end of frame is provided with driving motor, driving motor's output is provided with the action wheel, the right-hand member of frame corresponds the action wheel is provided with from the driving wheel, the action wheel is connected through belt drive with following between the driving wheel.
As a further improvement of the above scheme, the right end of the frame is provided with a connecting seat, a chute is arranged in the connecting seat, a roller is arranged in the chute in a sliding manner, the driven wheel is coaxially connected with the roller, an adjusting plate is arranged on the connecting seat in a rightward extending manner, a spring is arranged on the adjusting plate, and the lower end of the spring is connected with the roller.
As a further improvement of the scheme, the roller is provided with an inserted rod, the end part of the inserted rod is provided with an inserted ring, and the lower end of the spring is connected with the inserted ring.
As a further improvement of the above scheme, a cavity is arranged at the upper part of the connecting seat, a groove communicated with the cavity is arranged at the upper part of the connecting seat, the adjusting plate is inserted into the cavity, the upper end of the spring is fixedly connected with the right end of the adjusting plate, an adjusting mechanism is arranged at the upper part of the connecting seat, which is located at the groove, and acts on the adjusting plate through the adjusting mechanism so as to adjust the tightness of the spring.
As a further improvement of the scheme, the adjusting plate is provided with one-way latch teeth, the adjusting mechanism comprises an adjusting seat, the adjusting seat is internally provided with a pawl corresponding to the one-way latch teeth, and a knob extends to the outer side of the adjusting seat from the rotating end of the pawl.
As a further improvement of the scheme, a torsion spring is arranged in the adjusting seat corresponding to the pawl.
The utility model has the advantages that:
compared with the prior art, the utility model provides a pair of bearing running-in machine when using, inserts the running-in seat with the bearing one by one to walk around the bearing from top to bottom in proper order with the belt, driving motor work drives the belt motion, and then just drives the rotatory running-in of bearing, once only can a plurality of bearings of running-in. The utility model provides a pair of bearing running-in machine can very conveniently carry out the running-in operation to the bearing, reaches the purpose that satisfies user's demand.
Drawings
The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is an internal schematic view of the adjusting seat of the present invention.
Detailed Description
As shown in fig. 1-2, the utility model provides a pair of bearing running-in machine, including frame 1 and the running-in seat 2 of setting in frame 1, running-in seat 2 is provided with a plurality ofly side by side, running-in seat 2 is provided with the cavity that runs through terminal surface about it, running-in seat 2 is for the cartridge bearing, the left end of frame 1 is provided with driving motor 4, driving motor 4's output is provided with action wheel 5, the right-hand member of frame 1 corresponds action wheel 5 and is provided with from driving wheel 6, action wheel 5 and from being connected through belt 7 transmission between driving wheel 6.
Further improve, the right-hand member of frame 1 is provided with connecting seat 8, is provided with spout 9 in the connecting seat 8, and it is provided with the roller to slide in spout 9, from driving wheel 6 and roller coaxial coupling, and connecting seat 8 extends right and is provided with regulating plate 10, is provided with spring 11 on the regulating plate 10, and spring 11's lower extreme and roller are connected. The spring 11 is in the tensile state all the time, and the trailing driven wheel 6 is kept away from the driving wheel 5 to provide pretightening force for the belt 7, prevent that the belt 7 from skidding.
Further improved, the roller is provided with an inserted rod, the end part of the inserted rod is provided with an inserted ring, and the lower end of the spring 11 is connected with the inserted ring.
The improvement is further improved, and connecting seat 8 upper portion is provided with the cavity, and connecting seat 8 upper portion is provided with the recess with the cavity intercommunication, and regulating plate 10 cartridge is in the cavity, and the upper end of spring 11 and the right-hand member fixed connection of regulating plate 10, and connecting seat 8 are located the upper portion of recess and are provided with adjustment mechanism, act on regulating plate 10 through adjustment mechanism to the elasticity of regulating spring 11.
The adjusting plate 10 is provided with a one-way latch 13, the adjusting mechanism comprises an adjusting seat 12, a pawl 14 is hinged in the adjusting seat 12 corresponding to the one-way latch 13, and a knob 15 is arranged at the rotating end of the pawl 14 and extends to the outer side of the adjusting seat 12. Through the effect of pawl 14 and one-way latch 13 for regulating plate 10 can only extend right, can not retrieve left, because the live time is long when spring 11, when elastic force descends, can make spring 11's tensile force increase through extending regulating plate 10 right, continues to provide the pretightning force for belt 7. Through rotating knob 15, can stop 14 spacing to one-way latch 13 of pawl for regulating plate 10 moves left, through the weight design with pawl 14 self, can adjust the weight ratio of the front end of pawl 14 and rotatory end, makes pawl 14 rely on self gravity, all the time with one-way tooth butt, spacing to it.
Further improved, a torsion spring is arranged in the adjusting seat 12 corresponding to the pawl 14 and provides restoring force, so that the pawl 14 is always limited to the one-way teeth.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a bearing running-in machine which characterized in that: including frame and the running-in seat of setting in the frame, the running-in seat is provided with a plurality ofly side by side, the running-in seat is provided with the cavity that runs through terminal surface about it, the running-in seat is for the cartridge bearing, the left end of frame is provided with driving motor, driving motor's output is provided with the action wheel, the right-hand member of frame corresponds the action wheel is provided with from the driving wheel, the action wheel is connected through belt transmission between the follow driving wheel.
2. A bearing running-in machine according to claim 1, characterized in that: the right-hand member of frame is provided with the connecting seat, be provided with the spout in the connecting seat, it is provided with the roller to slide in the spout, from the driving wheel with roller coaxial coupling, the connecting seat extends right and is provided with the regulating plate, be provided with the spring on the regulating plate, the lower extreme of spring with the roller is connected.
3. A bearing running-in machine according to claim 2, characterized in that: the roller is provided with an inserted bar, the end part of the inserted bar is provided with an inserted ring, and the lower end of the spring is connected with the inserted ring.
4. A bearing running-in machine according to claim 2, characterized in that: the spring adjusting device is characterized in that a cavity is formed in the upper portion of the connecting seat, a groove communicated with the cavity is formed in the upper portion of the connecting seat, the adjusting plate is inserted into the cavity, the upper end of the spring is fixedly connected with the right end of the adjusting plate, an adjusting mechanism is arranged on the upper portion, located on the groove, of the connecting seat, and acts on the adjusting plate through the adjusting mechanism to adjust the tightness of the spring.
5. A bearing running-in machine according to claim 4, characterized in that: be provided with one-way latch on the regulating plate, adjustment mechanism is including adjusting the seat, it is corresponding to in the seat one-way latch articulates there is the pawl, the rotatory end of pawl is provided with the knob to the outside extension of adjusting the seat.
6. A bearing running-in machine according to claim 5, characterized in that: and a torsion spring is arranged in the adjusting seat corresponding to the pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726367.2U CN211825021U (en) | 2020-04-30 | 2020-04-30 | Bearing running-in machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726367.2U CN211825021U (en) | 2020-04-30 | 2020-04-30 | Bearing running-in machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211825021U true CN211825021U (en) | 2020-10-30 |
Family
ID=73021080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020726367.2U Expired - Fee Related CN211825021U (en) | 2020-04-30 | 2020-04-30 | Bearing running-in machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211825021U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125156A (en) * | 2021-05-20 | 2021-07-16 | 泉州世珍工程车辆配件有限公司 | Bearing running-in equipment |
| CN117943935A (en) * | 2024-03-27 | 2024-04-30 | 宁波银球科技股份有限公司 | Bearing running-in machine |
-
2020
- 2020-04-30 CN CN202020726367.2U patent/CN211825021U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113125156A (en) * | 2021-05-20 | 2021-07-16 | 泉州世珍工程车辆配件有限公司 | Bearing running-in equipment |
| CN117943935A (en) * | 2024-03-27 | 2024-04-30 | 宁波银球科技股份有限公司 | Bearing running-in machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |