CN220260591U - Outer ring processing burnishing device is used in bearing production - Google Patents
Outer ring processing burnishing device is used in bearing production Download PDFInfo
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- CN220260591U CN220260591U CN202322014605.3U CN202322014605U CN220260591U CN 220260591 U CN220260591 U CN 220260591U CN 202322014605 U CN202322014605 U CN 202322014605U CN 220260591 U CN220260591 U CN 220260591U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000005498 polishing Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims 2
- 230000007246 mechanism Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model discloses an outer ring processing and polishing device for needle bearing production, and relates to the technical field of bearing production. The utility model comprises a mounting plate, a first motor is arranged above the mounting plate, a rotating rod is fixed on a power output shaft of the first motor, a boss is fixed on the outer part of the left end of the rotating rod, a movable sleeve is sleeved on the outer part of the rotating rod, a pressure sensor is arranged on the right side of the movable sleeve, an electric push rod III is arranged on the right side of the pressure sensor, a water tank is arranged below the mounting plate, a conveying pump is arranged on the right side of the inside of the water tank, and a filter plate is arranged at the middle position of the water tank. According to the utility model, the electric push rod III drives the movable sleeve to fix the bearing outer ring, complicated operation is not needed to be manually carried out to fix the bearing outer ring, and the water tank is adopted to collect water for repeated use, so that water resources are saved.
Description
Technical Field
The utility model belongs to the technical field of bearing production, and particularly relates to an outer ring processing and polishing device for needle bearing production.
Background
The bearing is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the motion process of the mechanical rotating body and ensuring the rotation precision, and the needle roller bearing is used as one of the bearings, is a roller bearing with cylindrical rollers, has small friction coefficient and high transmission efficiency, is particularly suitable for a supporting structure with limited radial installation size, and in the production process of the needle roller bearing, the outer ring of the needle roller bearing needs to be polished in order to ensure the product quality of the needle roller bearing.
Through retrieval, an authorized bulletin number CN215617332U, an authorized bulletin date 2022.01.25 discloses an outer ring processing and polishing device for producing a needle bearing, which comprises a bracket, a workbench, two groups of side plates, a bottom plate, a polishing mechanism and a workpiece bearing mechanism; the top end of the workbench is provided with a circular groove, the inner wall of the circular groove is provided with an annular chute, and the workpiece bearing mechanism is arranged in the annular chute; the top end of the support is connected with the bottom end of the workbench, the top ends of the two groups of side plates are connected with the bottom end of the workbench, the bottom ends of the two groups of side plates are connected with the top end of the bottom plate, the polishing mechanism comprises a driving unit and a polishing unit, the driving unit is positioned on the bottom plate, and the polishing unit is erected above the workbench; the output end of the driving unit penetrates through the workbench to drive the polishing unit to move up and down to polish the workpiece to be processed, which is arranged on the workpiece bearing mechanism. The application of the utility model improves polishing efficiency.
However, the prior art has the following disadvantages:
1. in the prior art, the shaft cover is manually operated to rotate so as to fix the outer ring of the bearing, and the operation is complicated;
2. in the prior art, clear water is used for cooling the bearing outer ring, so that the waste of water resources is caused.
Therefore, the manual operation shaft cover is required to rotate to fix the bearing outer ring in the prior art, the operation is complicated, the bearing outer ring is cooled by clean water in the prior art, the waste of water resources is caused, the requirements in the actual use cannot be met, and the technology which can be improved is urgently needed in the market so as to solve the problems.
Disclosure of Invention
The utility model aims to provide an outer ring processing and polishing device for needle bearing production, which is simple to operate and saves more water resources, and solves the problems that the manual operation of a shaft cover is required to rotate to fix the outer ring of a bearing in the prior art, the operation is complicated, and the water resource waste is caused by cooling the outer ring of the bearing by using clear water in the prior art.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to an outer ring processing polishing device for needle bearing production, which comprises a mounting plate, wherein a motor I is arranged above the mounting plate, a rotating rod is fixed on a power output shaft of the motor I, a boss is fixed on the outer part of the left end of the rotating rod, a movable sleeve is sleeved on the outer part of the rotating rod, a pressure sensor is arranged on the right side of the movable sleeve, an electric push rod III is arranged on the right side of the pressure sensor, a water tank is arranged below the mounting plate, a conveying pump is arranged on the right side of the inside of the water tank, and a filter plate is arranged at the middle position of the water tank.
Further, the lower wall of the water tank is provided with a fixed plate, four electric push rods are fixed at four corner positions of the upper wall of the fixed plate, and the upper ends of the electric push rods are fixedly connected with the mounting plate.
Further, the outside of the water tank corresponds to the upper wall of the fixed plate and is fixed with a limit step, the inner wall of the water tank corresponding to the front end and the rear end of the side wall of the left side and the right side of the filter plate is fixed with a limit strip, the water outlet end of the delivery pump is fixed with a water delivery pipe, and the other end of the water delivery pipe is positioned behind the rotating rod.
Further, a flange is fixed at the edge of the upper wall of the mounting plate, the flange is fixed with the mounting plate in a sealing way, a convex plate is fixed on the upper wall of the flange, and a controller is fixed on the upper wall of the convex plate.
Further, through holes are formed in the mounting plates corresponding to the upper left sides of the filter plates, and water outlet rings are fixed on the positions of the through holes, corresponding to the lower walls of the mounting plates.
Further, a vertical plate is fixed on the right wall of the first motor corresponding to the upper wall of the mounting plate, the first motor is fixedly connected with the vertical plate, and a mounting sleeve is sleeved outside the pressure sensor.
Further, a convex rod is arranged in the left side of the mounting sleeve, the left end of the convex rod penetrates through the left wall of the mounting sleeve and is in rotary connection with the moving sleeve through a bearing, a second side plate is fixed at the right end of the third electric push rod, and the second side plate is fixedly connected with the mounting plate.
Further, an electric push rod I is arranged at the rear of the motor I, a side plate I is fixed at the left end of the electric push rod I, and the side plate I is fixedly connected with the mounting plate.
Further, the right-hand member of electric putter is fixed with the movable block, and the upper wall of movable block is fixed with the L shaped plate, and the lower wall of L shaped plate is fixed with electric putter two, and electric putter two's lower extreme is fixed with motor two, is fixed with polishing piece on motor two's the power output shaft.
The utility model has the following beneficial effects:
according to the utility model, the electric push rod and the movable sleeve are arranged, after the bearing outer ring is sleeved outside the rotating rod, the electric push rod is stretched by the operation controller, the movable sleeve can be driven to move towards one direction of the motor until the left wall of the movable sleeve is abutted against the corresponding bearing outer ring and a certain pressure is maintained, so that the relative fixing of the positions of the bearing outer ring and the rotating rod can be realized, the operation is simpler, and the problem that the bearing outer ring is fixed by manually operating the rotation of the shaft cover in the prior art and the operation is complicated is solved.
According to the utility model, the water tank is arranged, the water after the bearing outer ring is cooled can be collected through the water tank, and impurities in the water after the bearing outer ring is cooled are filtered by the filter plate, so that the filtered water is reused and cooled by the delivery pump, the water resource is recycled, the condition of wasting the water resource is reduced, and the problem of water resource waste caused by the fact that the bearing outer ring is cooled by clear water in the prior art is solved.
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 block diagram showing an overall construction of an outer ring processing and polishing device for needle bearing production;
FIG. 2 is a sectional view of a vertical direction of an outer ring processing and polishing device for needle bearing production;
FIG. 3 is a view showing a partial construction of a polishing apparatus for producing an outer ring for needle bearing;
fig. 4 is a view showing a part of a structure of an outer ring processing and polishing device for needle bearing production.
In the drawings, the list of components represented by the various numbers is as follows:
1. an electric push rod I; 101. a moving block; 1011. an L-shaped plate; 2. a controller; 3. a first motor; 301. a rotating lever; 3011. a boss; 3012. a moving sleeve; 4. a second motor; 401. an electric push rod II; 402. polishing piece; 5. a mounting plate; 501. a first side plate; 502. a flange; 5021. a convex plate; 503. a water outlet ring; 504. a second side plate; 505. perforating; 506. a riser; 6. an electric push rod III; 601. a mounting sleeve; 6011. a male rod; 6012. a pressure sensor; 7. a water tank; 701. a filter plate; 702. a limit bar; 703. a transfer pump; 7031. a water pipe; 704. a fixing plate; 7041. a limit step; 7042. and a fourth electric push rod.
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 to 4, the utility model discloses an outer ring processing polishing device for needle bearing production, which comprises a mounting plate 5, wherein a first motor 3 is arranged above the mounting plate 5, a rotating rod 301 is fixed on a power output shaft of the first motor 3, the rotating rod 301 is in clearance fit with an outer ring of a bearing, a boss 3011 is fixed on the outer part of the left end of the rotating rod 301, the outer diameter of the boss 3011 is smaller than the outer diameter of the outer ring of the bearing, a movable sleeve 3012 is sleeved on the outer part of the rotating rod 301, the movable sleeve 3012 is in clearance fit with the rotating rod 301, the outer diameter of the movable sleeve 3012 is smaller than the outer diameter of the outer ring of the bearing, a pressure sensor 6012 is arranged on the right of the movable sleeve 3012 and used for detecting the extrusion force of the movable sleeve 3012 on the outer ring of the bearing, an electric push rod three 6 is arranged on the right of the pressure sensor 6012, a water tank 7 is arranged below the mounting plate 5, a conveying pump 703 is arranged on the right inside the water tank 7 and used for conveying water, a filter plate 701 is arranged in the middle position of the water tank 7 and used for filtering impurities in the water.
When the device is used, the bearing outer ring is sleeved outside the rotating rod 301, then the controller 2 is operated to enable the electric push rod III 6 to extend to drive the moving sleeve 3012 to form an extrusion effect on the bearing outer ring, meanwhile, the pressure sensor 6012 detects extrusion force received by the bearing outer ring, when the extrusion force reaches a preset value, the controller 2 controls the electric push rod III 6 to stop working, the controller 2 controls the electric push rod II 401 and the motor II 4 to work, the motor II 4 works to drive the polishing piece 402 to rotate, the electric push rod II 401 works to drive the polishing piece 402 in a rotating state to move to a proper position towards the bearing outer ring, at the moment, the controller 2 also controls the conveying pump 703, the motor I3 and the electric push rod I1 to work, the conveying pump 703 works to cool the bearing outer ring, then the polishing piece 402 in the rotating state polishes the bearing outer ring under the reciprocating expansion of the electric push rod I1 and the working of the motor I3, and cooled water falls into the water tank 7, and the water is filtered by the filter plate 701 to realize the recycling of water.
As shown in fig. 1 to 3, a fixing plate 704 is disposed on the lower wall of the water tank 7, the fixing plate 704 is fixedly connected with the ground, four electric push rods four 7042 are fixed at four corner positions of the upper wall of the fixing plate 704, the upper end of each electric push rod four 7042 is fixedly connected with the mounting plate 5, and the height of the mounting plate 5 can be adjusted by controlling the electric push rods, so that the operation height can be adjusted.
The outside of water tank 7 corresponds the upper wall of fixed plate 704 and is fixed with spacing step 7041, realize spacing to water tank 7, be convenient for to the inside that can accurately fall into water tank 7 when returning to the normal position after cleaning water tank 7, the inner wall of water tank 7 that the front and back both ends of the left and right sides lateral wall of filter 701 correspond is fixed with spacing 702, realize spacing filter 701, avoid filter 701 to empty, the water outlet end of delivery pump 703 is fixed with raceway 7031, and the other end of raceway 7031 is located the rear of dwang 301, when delivery pump 703 during operation, the water after being filtered passes raceway 7031 and spouts the cooling that realizes the bearing outer lane to the bearing outer lane surface.
The flange 502 is fixed on the edge of the upper wall of the mounting plate 5, the flange 502 is fixed with the mounting plate 5 in a sealing manner, water leakage between the flange 502 and the mounting plate 5 is avoided, a convex plate 5021 is fixed on the upper wall of the flange 502, a fixed platform is provided for the controller 2, the controller 2 is fixed on the upper wall of the convex plate 5021, the first electric push rod 1, the second electric push rod 401, the third electric push rod 6, the fourth electric push rod 7042, the first motor 3, the second motor 4 and the pressure sensor 6012 are electrically connected with the controller 2 through electric wires, the controller 2 is electrically connected with an external power supply through electric wires, and meanwhile, the electric appliance is of the prior art and does not limit the model of the electric appliance.
The mounting plate 5 corresponding to the upper left of the filter plate 701 is provided with a perforation 505, the position of the perforation 505 is fixed with a water outlet ring 503 corresponding to the lower wall of the mounting plate 5, and the cooled water can flow into the water tank 7 through the perforation 505 and the water outlet ring 503.
As shown in fig. 1, 2 and 4, a riser 506 is fixed on the right wall of the first motor 3 corresponding to the upper wall of the mounting plate 5, and the first motor 3 is fixedly connected with the riser 506, an installation sleeve 601 is sleeved outside the pressure sensor 6012, and the installation sleeve 601 achieves a limiting effect on the pressure sensor 6012 and the convex rod 6011.
The inside in installation cover 601 left side is provided with convex pole 6011, and the left end of convex pole 6011 passes the left wall of installation cover 601 and rotates with removal cover 3012 through the bearing and be connected, and under operating condition, removal cover 3012 rotates with convex pole 6011 relatively, and the right-hand member of electric putter three 6 is fixed with curb plate two 504, and curb plate two 504 and mounting panel 5 fixed connection.
The rear of the first motor 3 is provided with a first electric push rod 1, the left end of the first electric push rod 1 is fixedly provided with a first side plate 501, the first side plate 501 is fixedly connected with the mounting plate 5, and the first electric push rod 1 reciprocates and stretches under the control of the controller 2, so that the polishing sheet 402 polishes the bearing outer ring.
The right end of the electric putter I1 is fixed with the movable block 101, the upper wall of the movable block 101 is fixed with an L-shaped plate 1011, the lower wall of the L-shaped plate 1011 is fixed with an electric putter II 401, the lower end of the electric putter II 401 is fixed with a motor II 4, a polishing sheet 402 is fixed on a power output shaft of the motor II 4, the electric putter I1 works to drive the movable block 101 to move, the L-shaped plate 1011 correspondingly moves, the electric putter II 401 and the motor II 4 correspondingly move, and the polishing sheet 402 in a rotating state is driven to move to polish the outer ring of the bearing.
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 (9)
1. Outer lane processing burnishing device is used in bearing production, including mounting panel (5), its characterized in that: the utility model discloses a motor, including mounting panel (5), motor one (3), be fixed with dwang (301) on the power take off shaft of motor one (3), the outside of dwang (301) left end is fixed with boss (3011), the outside cover of dwang (301) is equipped with removal cover (3012), the right-hand pressure sensor (6012) that is provided with of removal cover (3012), the right-hand electric putter three (6) that is provided with of pressure sensor (6012), the below of mounting panel (5) is provided with water tank (7), the inside right side of water tank (7) is provided with delivery pump (703), intermediate position department of water tank (7) is provided with filter (701).
2. The outer ring processing and polishing device for needle bearing production according to claim 1, wherein: the lower wall of the water tank (7) is provided with a fixed plate (704), four electric push rods (7042) are fixed at four corner positions of the upper wall of the fixed plate (704), and the upper ends of the four electric push rods (7042) are fixedly connected with the mounting plate (5).
3. The outer ring processing and polishing device for needle bearing production according to claim 1, wherein: the outside of water tank (7) corresponds the upper wall of fixed plate (704) and is fixed with spacing step (7041), the front and back both ends of the lateral wall of filter (701) correspond the inner wall of water tank (7) is fixed with spacing strip (702), the play water end of delivery pump (703) is fixed with raceway (7031), just the other end of raceway (7031) is located the rear of dwang (301).
4. The outer ring processing and polishing device for needle bearing production according to claim 2, wherein: the flange (502) is fixed at the edge of the upper wall of the mounting plate (5), the flange (502) is fixed with the mounting plate (5) in a sealing mode, a convex plate (5021) is fixed on the upper wall of the flange (502), and a controller (2) is fixed on the upper wall of the convex plate (5021).
5. The outer ring processing and polishing device for needle bearing production according to claim 3, wherein: the upper left side of the filter plate (701) is provided with a perforation (505) on the mounting plate (5), and a water outlet ring (503) is fixed on the position of the perforation (505) corresponding to the lower wall of the mounting plate (5).
6. The outer ring processing and polishing device for needle bearing production according to claim 1, wherein: the right wall of the motor I (3) corresponds to the upper wall of the mounting plate (5) and is fixedly provided with a vertical plate (506), the motor I (3) is fixedly connected with the vertical plate (506), and the outside of the pressure sensor (6012) is sleeved with a mounting sleeve (601).
7. The outer ring machining and polishing device for needle bearing production according to claim 6, wherein: the inside in installation cover (601) left side is provided with convex pole (6011), just the left end of convex pole (6011) passes the left wall of installation cover (601) and through the bearing with remove cover (3012) rotation connection, the right-hand member of electric putter third (6) is fixed with curb plate second (504), just curb plate second (504) with mounting panel (5) fixed connection.
8. The outer ring processing and polishing device for needle bearing production according to claim 1, wherein: the rear of the motor I (3) is provided with an electric push rod I (1), the left end of the electric push rod I (1) is fixedly provided with a side plate I (501), and the side plate I (501) is fixedly connected with the mounting plate (5).
9. The outer ring machining and polishing device for needle bearing production according to claim 8, wherein: the right-hand member of electric putter one (1) is fixed with movable block (101), the upper wall of movable block (101) is fixed with L shaped plate (1011), the lower wall of L shaped plate (1011) is fixed with electric putter two (401), the lower extreme of electric putter two (401) is fixed with motor two (4), be fixed with polishing piece (402) on the power take off shaft of motor two (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014605.3U CN220260591U (en) | 2023-07-28 | 2023-07-28 | Outer ring processing burnishing device is used in bearing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322014605.3U CN220260591U (en) | 2023-07-28 | 2023-07-28 | Outer ring processing burnishing device is used in bearing production |
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| Publication Number | Publication Date |
|---|---|
| CN220260591U true CN220260591U (en) | 2023-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322014605.3U Active CN220260591U (en) | 2023-07-28 | 2023-07-28 | Outer ring processing burnishing device is used in bearing production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117840055A (en) * | 2024-03-08 | 2024-04-09 | 常州市嘉驰滚针轴承有限公司 | Outer diameter detection equipment after rolling bearing production |
-
2023
- 2023-07-28 CN CN202322014605.3U patent/CN220260591U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117840055A (en) * | 2024-03-08 | 2024-04-09 | 常州市嘉驰滚针轴承有限公司 | Outer diameter detection equipment after rolling bearing production |
| CN117840055B (en) * | 2024-03-08 | 2024-05-17 | 常州市嘉驰滚针轴承有限公司 | Outer diameter detection equipment after rolling bearing production |
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