CN211277793U - Bearing nut grinding device - Google Patents
Bearing nut grinding device Download PDFInfo
- Publication number
- CN211277793U CN211277793U CN201922063890.1U CN201922063890U CN211277793U CN 211277793 U CN211277793 U CN 211277793U CN 201922063890 U CN201922063890 U CN 201922063890U CN 211277793 U CN211277793 U CN 211277793U
- Authority
- CN
- China
- Prior art keywords
- nut
- polishing
- fixedly connected
- rod
- round
- 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.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 claims abstract description 64
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 230000000670 limiting effect Effects 0.000 description 10
- 230000007306 turnover Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Images
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a bearing nut polishing device, which belongs to the field of packaging box manufacturing and processing, and comprises a polishing platform, wherein the middle part of the upper end of the polishing platform is slidably connected with a round rod, the left end of the round rod is slidably connected with the polishing platform, the right end of the round rod is not contacted with the polishing platform, the right lower end of the polishing platform is provided with a round groove, a spring is slidably connected in the round groove, a round plate is slidably connected in the round groove, the upper end of the round plate is fixedly connected with a support plate, the round rod provided with a mounting nut can rotate, when polishing a nut, the nut can be directly turned by rotating the round rod without the manual operation of a worker, so as to turn the nut, the lower end of the polishing nut can be polished, and the round rod provided with the bearing nut polishing device can be provided with a plurality of nuts to be mounted, and can be used for polishing a plurality of nuts simultaneously, the time is saved, the working efficiency is high, and the use by people is convenient.
Description
Technical Field
The utility model relates to a processing field is made to the packing carton, and more specifically says, relates to a bearing nut grinding device.
Background
The bearing is an important part in the modern mechanical equipment, the main function of the bearing is to support a mechanical rotating body, reduce the friction coefficient in the movement process of the mechanical rotating body and ensure the rotation precision of the mechanical rotating body, the same batch of bearings with the same size are used under the same working condition, the service lives of the bearings are different, and therefore the grinding of the bearings and the grinding of nuts used by the bearings are of great importance.
At present, some bearing nut grinding device that exist on the market need install the nut and then polish one by one when polishing the nut, when polishing, polish the upper end of nut earlier, then with the nut upset, polish its lower extreme, the process of polishing, and the time that needs to consume is longer, and work efficiency is low, is unfavorable for the use.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, the utility model aims to provide a bearing nut grinding device, it is provided with mounting nut's round bar and can rotates, when polishing the screw, need not that the staff is manual to carry out the turn-over processing with one of the nut, the direct rotation round bar carries out the turn-over to it to the lower extreme of polishing the nut can, and a plurality of nuts can be installed to the round bar that this bearing nut grinding device was provided with, can polish a plurality of nuts simultaneously, and save time, and work efficiency is high, the people of being convenient for use.
In order to solve the above problems, the utility model adopts the following technical proposal.
A bearing nut polishing device comprises a polishing table, wherein a circular rod is slidably connected to the middle part of the upper end of the polishing table, the left end of the circular rod is slidably connected with the polishing table, the right end of the circular rod is not in contact with the polishing table, a circular groove is formed in the lower right end of the polishing table, a spring is slidably connected in the circular groove, a circular plate is slidably connected in the circular groove, a supporting rod is fixedly connected to the upper end of the circular plate, a supporting plate is fixedly connected to the upper end of the supporting rod, a motor is fixedly connected to the upper right end of the polishing table, a threaded rod is fixedly connected to the left end of the motor, the left end of the threaded rod is slidably connected with the polishing table, a sliding block is sleeved on the outer surface of the threaded rod through threads, a polishing block is fixedly connected to the lower end of the sliding block, the polishing block is arranged in the same shape as the upper, it is provided with mounting nut's round bar and can rotates, when polishing the nut, need not that the staff is manual to carry out the turn-over with one of nut and handle, and the direct rotatory round bar carries out the turn-over to it to the lower extreme of nut of polishing can, and a plurality of nuts can be installed to the round bar that this bearing nut grinding device was provided with, can polish a plurality of nuts simultaneously, save time, and work efficiency is high, and the people of being convenient for use.
Further, the left end fixedly connected with baffle of circular pole, the fixed dog that has cup jointed of right-hand member of circular pole, the shape that the dog set up is the same with the nut, is the hexagonal, the baffle sets up the left end at the platform of polishing, the dog sets up the right-hand member at the platform of polishing, and baffle and dog all have limiting displacement, through the setting of baffle and dog, can fix the circular pole at the platform of polishing, but can rotate in the platform of polishing, and the shape of dog is the same with the nut again for when not polishing the nut, can remove the piece of polishing to the upper end of dog, do not influence other part operation.
Further, the right-hand member fixedly connected with carousel of circular pole, the upper right end fixedly connected with handle of carousel through the setting of carousel and handle, can rotate the circular pole to drive the nut and rotate, be convenient for polish comprehensively to the upper and lower both ends of nut surface.
Further, the upper left end fixedly connected with stopper of backup pad, stopper and round bar joint, the upper right end fixedly connected with fixture block of backup pad, the upper right end and the right lower extreme symmetry of round bar are provided with the draw-in groove, the draw-in groove joint that fixture block and round bar right side lower extreme were provided with can fix a position the nut of cup jointing at the round bar surface through the joint of stopper and round bar, makes it fix and polishes on the round bar to can not remove, through the joint of fixture block with different draw-in grooves, can fix the round bar, prevent when polishing the nut, the round bar rotates, and the influence is polished, and is convenient for fix the nut upset and polishes again.
Further, the upper end of the polishing table is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the sliding groove has a limiting effect, when the threaded rod rotates, the sliding block cannot rotate along with the threaded rod due to threaded connection of the sliding block and the threaded rod and the limiting effect of the sliding groove on the sliding block, and the sliding block can move leftwards or rightwards.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is provided with mounting nut's round bar can rotate, when polishing the nut, need not that the staff is manual to carry out the turn-over with one of nut and handle, and the direct rotatory round bar carries out the turn-over to it to the lower extreme of nut of polishing can, and a plurality of nuts can be installed to the round bar that this bearing nut grinding device was provided with, can polish a plurality of nuts simultaneously, save time, and work efficiency is high, and the people of being convenient for use.
(2) The left end fixedly connected with baffle of circular pole, the fixed dog that has cup jointed of right-hand member of circular pole, the shape that the dog set up is the same with the nut, be the hexagonal, the baffle sets up the left end at the platform of polishing, the dog sets up the right-hand member at the platform of polishing, baffle and dog all have limiting displacement, setting through baffle and dog, can fix the circular pole at the platform of polishing, but can rotate in the platform of polishing, the shape of dog is the same with the nut again, make when not polishing the nut, can remove the upper end to the dog with the polishing piece, do not influence other parts operation.
(3) The right-hand member fixedly connected with carousel of round bar, the upper right end fixedly connected with handle of carousel through the setting of carousel and handle, can rotate the round bar to drive the nut and rotate, be convenient for polish comprehensively the upper and lower both ends of nut surface.
(4) The upper left end fixedly connected with stopper of backup pad, stopper and circular rod joint, the upper right end fixedly connected with fixture block of backup pad, the upper right end and the right lower extreme symmetry of circular rod are provided with the draw-in groove, the draw-in groove joint that fixture block and circular rod right side lower extreme were provided with, through the joint of stopper and circular rod, can fix a position the nut of cup jointing at the circular rod surface, make it fix and polish on the circular rod, thereby can not remove, through the joint of fixture block with different draw-in grooves, can fix the circular rod, prevent when polishing the nut, the circular rod rotates, the influence is polished, and be convenient for overturn the nut and fix and polish again.
(5) The upper end of the polishing table is provided with a sliding groove, the sliding block is connected with the sliding groove in a sliding mode, the sliding groove has a limiting effect, and when the threaded rod rotates, the sliding block cannot rotate along with the threaded rod due to the fact that the sliding block is connected with the threaded rod through threads and the limiting effect of the sliding groove on the sliding block is achieved, and the sliding block can move leftwards or rightwards.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the stopper of the present invention engaged with the circular rod;
FIG. 3 is a side view of the sanding block of the present invention;
fig. 4 is an enlarged view of fig. 1 at a.
The reference numbers in the figures illustrate:
1 grinding table, 2 round rods, 3 baffles, 4 stoppers, 5 turntables, 6 handles, 7 round grooves, 8 springs, 9 round plates, 10 support rods, 11 support plates, 12 limiting blocks, 13 clamping blocks, 14 clamping grooves, 15 motors, 16 threaded rods, 17 sliding blocks, 18 sliding grooves, 19 grinding blocks and 20 nuts.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-4, a bearing nut polishing device comprises a polishing table 1, referring to fig. 1-4, a circular rod 2 is slidably connected to the middle of the upper end of the polishing table 1, the circular rod 2 has the function of fixing a nut 20, the left end of the circular rod 2 is slidably connected with the polishing table 1, the right end of the circular rod 2 is not in contact with the polishing table 1, the right lower end of the polishing table 1 is provided with a circular groove 7, a spring 8 is slidably connected in the circular groove 7, the spring 8 belongs to a return spring and has the function of returning to and supporting a circular plate 9, a circular plate 9 is slidably connected in the circular groove 7, the circular plate 9 has the function of supporting a support rod 10, the upper end of the circular plate 9 is fixedly connected with a support rod 10, the support rod 10 has the function of supporting a support plate 11, the upper end of the support rod 10 is fixedly connected with a support plate 11, the right upper end of the polishing, the grinding machine is a positive and negative motor, the positive and negative rotation time period is fixed, a threaded rod 16 is fixedly connected to the left end of a motor 15, the left end of the threaded rod 16 is in sliding connection with a grinding table 1, a sliding block 17 is sleeved on the outer surface of the threaded rod 16 through threads, the sliding block 17 is in threaded connection with the threaded rod 16 through the sliding block 17, when the threaded rod 16 rotates clockwise, the sliding block 17 moves rightwards in a sliding groove 18, when the threaded rod 16 rotates anticlockwise, the sliding block 17 moves leftwards in the sliding groove 18, a grinding block 19 is fixedly connected to the lower end of the sliding block 17, the grinding block 19 has the effect of grinding edges and corners of the outer surface of a nut 20 smoothly, the shape of the grinding block 19 is the same as the upper half of the nut 20, and the nut.
Referring to fig. 1 and 4, a baffle 3 is fixedly connected to the left end of a circular rod 2, a stop 4 is fixedly sleeved at the right end of the circular rod 2, the stop 4 is in the same shape as a nut 20 and is hexagonal, the baffle 3 is arranged at the left end of a polishing table 1, the stop 4 is arranged at the right end of the polishing table 1, the baffle 3 and the stop 4 both have a limiting function, the circular rod 2 can be fixed on the polishing table 1 through the arrangement of the baffle 3 and the stop 4, but can rotate in the polishing table 1, the stop 4 is in the same shape as the nut 20, so that when the nut 20 is not polished, a polishing block 19 can be moved to the upper end of the stop 4 without affecting the operation of other components, and without affecting the sleeving of the nut 20 on the circular rod 2, a turntable 5 is fixedly connected to the right end of the circular rod 2, a handle 6 is fixedly connected to the right upper end of the turntable 5, and the handle 6 are arranged, can rotate round bar 2 to drive nut 20 and rotate, be convenient for polish comprehensively the upper and lower both ends of the surface of nut 20.
Referring to fig. 1, 2 and 4, a limit block 12 is fixedly connected to the left upper end of a support plate 11, the limit block 12 is clamped with a circular rod 2, a nut 20 sleeved on the outer surface of the circular rod 2 can be positioned by clamping the limit block 12 with the circular rod 2, and is fixed on the circular rod 2 so as to be immovable, a clamp block 13 is fixedly connected to the right upper end of the support plate 11, clamp grooves 14 are symmetrically arranged at the right upper end and the right lower end of the circular rod 2, the clamp block 13 is clamped with the clamp groove 14 arranged at the right lower end of the circular rod 2, the circular rod 2 can be fixed by clamping the clamp block 13 with different clamp grooves 14, the circular rod 2 is prevented from rotating when the nut 20 is polished, polishing is influenced, the nut 20 is overturned and fixed and then polished, a sliding groove 18 is arranged at the upper end of a polishing table 1, a sliding block 17 is slidably connected with the sliding groove 18, and the, when the threaded rod 16 rotates, the sliding block 17 cannot follow the threaded rod 16 due to the limit effect of the sliding groove 18 on the sliding block 17, but can move left or right due to the threaded connection of the sliding block 17 and the threaded rod 16.
When the bearing nut polishing device is used, the nut 20 is required to be sleeved and fixed on the outer surface of the circular rod 2, the support plate 11 is moved downwards, the support plate 11 has downward pressure on the support rod 10 and the circular plate 9, so that the circular plate 9 has downward pressure on the spring 8, the spring 8 is compressed, the support plate 11 is moved downwards until the limit block 12 is separated from the circular rod 2, the clamp block 13 is separated from the clamp groove 14 arranged on the circular rod 2, then the nut 20 is sleeved on the circular rod 2, after the nut 20 is sleeved, the support plate 11 is loosened, the spring 8 is reset at the moment, the circular plate 9 drives the support rod 10 and the support plate 11 to move upwards, the limit block 12 at the left upper end of the support plate 11 is clamped with the circular rod 2, so that the transverse displacement of the nut 20 is fixed, the clamp block 13 at the right upper end of the support plate 11 is clamped with the clamp groove 14 arranged on the, the rotation of the nut is prevented, after the circular rod 2 and the nut 20 are fixed, the motor 15 is started, the motor 15 drives the threaded rod 16 to rotate clockwise, the sliding block 17 moves rightwards in the sliding groove 18 through the threaded connection between the sliding block 17 and the threaded rod 16 and the limiting effect of the sliding groove 18 on the sliding block 17, then the motor 15 drives the threaded rod 16 to rotate anticlockwise, the sliding block 17 moves leftwards in the sliding groove 18 through the threaded connection between the sliding block 17 and the threaded rod 16 and the limiting effect of the sliding groove 18 on the sliding block 17, the sliding block 17 drives the grinding block 19 to move leftwards and rightwards back and forth so as to grind a plurality of nuts 20, then the lower ends of the nuts 20 are ground, the support plate 11 moves downwards, the support plate 11 has downward pressure on the support rod 10 and the circular plate 9, so that the circular plate 9 has downward pressure on the spring 8, and the spring 8 is compressed, backup pad 11 moves down and breaks away from to stopper 12 and circular rod 2, draw-in groove 14 that fixture block 13 and circular rod 2 were provided with breaks away from, then rotate handle 6, handle 6 drives carousel 5 and rotates 180 degrees, make the lower extreme of circular rod 2 rotatory to nut 20 up, loosen backup pad 11 this moment, spring 8 resets, stopper 12 and circular rod 2 joint that backup pad 11 upper end was provided with, fixture block 13 and draw-in groove 14 joint, thereby it is fixed to nut 20 and circular rod 2, then continue the operation of polishing, can realize the purpose that nut 20 polished, and is simple in operation, and work efficiency is high, and convenient to use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a bearing nut grinding device, includes grinding table (1), its characterized in that: the upper end middle part of the grinding table (1) is connected with a round rod (2) in a sliding manner, the left end of the round rod (2) is connected with the grinding table (1) in a sliding manner, the right end of the round rod is not contacted with the grinding table (1), the right lower end of the grinding table (1) is provided with a round groove (7), a spring (8) is connected in the round groove (7) in a sliding manner, a round plate (9) is connected in the round groove (7) in a sliding manner, a supporting rod (10) is fixedly connected to the upper end of the round plate (9), a supporting plate (11) is fixedly connected to the upper end of the supporting rod (10), a motor (15) is fixedly connected to the upper right end of the grinding table (1), a threaded rod (16) is fixedly connected to the left end of the motor (15), the left end of the threaded rod (16) is connected with the grinding table (1) in a sliding manner, the lower extreme fixedly connected with of sliding block (17) polishes piece (19), the shape that polishes piece (19) set up is the same with the first half of nut (20), the surface slip of circular pole (2) has cup jointed nut (20).
2. A bearing nut grinding apparatus according to claim 1, wherein: the left end fixedly connected with baffle (3) of circular pole (2), the fixed cover of right-hand member of circular pole (2) has connect dog (4), the shape that dog (4) set up is the same with nut (20), is the hexagonal, baffle (3) set up the left end at platform (1) of polishing, dog (4) set up the right-hand member at platform (1) of polishing.
3. A bearing nut grinding apparatus according to claim 1, wherein: the right end of circular pole (2) fixedly connected with carousel (5), the upper right end fixedly connected with handle (6) of carousel (5).
4. A bearing nut grinding apparatus according to claim 1, wherein: the utility model discloses a supporting plate, including the left upper end fixedly connected with stopper (12) of backup pad (11), stopper (12) and circular rod (2) joint, the upper right end fixedly connected with fixture block (13) of backup pad (11), the upper right end and the right lower extreme symmetry of circular rod (2) are provided with draw-in groove (14), fixture block (13) and draw-in groove (14) joint that circular rod (2) right lower extreme was provided with.
5. A bearing nut grinding apparatus according to claim 1, wherein: the upper end of the polishing platform (1) is provided with a sliding groove (18), and the sliding block (17) is connected with the sliding groove (18) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922063890.1U CN211277793U (en) | 2019-11-26 | 2019-11-26 | Bearing nut grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922063890.1U CN211277793U (en) | 2019-11-26 | 2019-11-26 | Bearing nut grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211277793U true CN211277793U (en) | 2020-08-18 |
Family
ID=72012875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922063890.1U Expired - Fee Related CN211277793U (en) | 2019-11-26 | 2019-11-26 | Bearing nut grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211277793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111863506A (en) * | 2020-08-19 | 2020-10-30 | 浙江联格电气科技有限公司 | Load switch outgoing line spring operating mechanism |
-
2019
- 2019-11-26 CN CN201922063890.1U patent/CN211277793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111863506A (en) * | 2020-08-19 | 2020-10-30 | 浙江联格电气科技有限公司 | Load switch outgoing line spring operating mechanism |
| CN111863506B (en) * | 2020-08-19 | 2022-10-21 | 浙江联格电气科技有限公司 | Load switch outgoing line spring operating mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113910183A (en) | Clamping device for air filter part machining | |
| CN110142661A (en) | A kind of glass processing grinding device | |
| CN111618691A (en) | Grinding device is used in iron can production | |
| CN211277793U (en) | Bearing nut grinding device | |
| CN211136538U (en) | Grinding device is used in precision bearing processing | |
| CN112454119A (en) | Steel pipe outer wall rust cleaning device for machining of mechanical equipment | |
| CN209831167U (en) | High accuracy auto parts burr grinding device | |
| CN218254312U (en) | Special machine for grinding cast graphite plug rod | |
| CN216802964U (en) | Polishing device for thin-wall annular flange | |
| CN214979908U (en) | Valve body inner wall polishing device for machining sealing butterfly valve | |
| CN210499697U (en) | Jewelry clamping polishing machine with buffer clamping function | |
| CN210024844U (en) | Machine part polishing equipment | |
| CN212762533U (en) | Turnover positioning support device and polishing equipment for producing non-magnetic hard alloy bearing | |
| CN213164631U (en) | Jewelry silver material burnishing and polishing machine | |
| CN206967082U (en) | A kind of jaw type fixture | |
| CN112405280A (en) | Manual cleaning and polishing platform for mechanical parts | |
| CN220637460U (en) | Fixing device for mechanical part polishing | |
| CN219131853U (en) | Penholder surface polishing device | |
| CN219293563U (en) | Grinder convenient to material is fixed | |
| CN220922019U (en) | Bearing machining workbench angle adjusting mechanism | |
| CN220260641U (en) | Foundry goods polisher based on powerful emery wheel of polishing | |
| CN216939782U (en) | Processing equipment of polishing of electric tool axle | |
| CN220372903U (en) | Outer ring channel polishing mechanism of bearing grinder | |
| CN217413381U (en) | Polishing device used after cutter spraying treatment | |
| CN215357728U (en) | Novel emery wheel is polished device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 323000 No.3, Wenbao 2nd Road, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee after: Zhejiang Jinsheng Bearing Co.,Ltd. Address before: 323000 No.288, Shiniu Road, nanmingshan street, Liandu District, Lishui City, Zhejiang Province Patentee before: Zhejiang Jinsheng Bearing Co.,Ltd. |
|
| 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: 20200818 |