CN210909484U - Burnishing device is used in bearing production - Google Patents
Burnishing device is used in bearing production Download PDFInfo
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- CN210909484U CN210909484U CN201921890305.9U CN201921890305U CN210909484U CN 210909484 U CN210909484 U CN 210909484U CN 201921890305 U CN201921890305 U CN 201921890305U CN 210909484 U CN210909484 U CN 210909484U
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Abstract
The utility model discloses a burnishing device is used in bearing production, including polishing platform, first pivot, action wheel, belt, first from driving wheel, second from driving wheel, connecting rod, burnishing roll, lift seat, removal seat and manual chuck, first pivot top is fixed with two sets of action wheels that the interval set up, and is two sets of the action wheel is connected with first from driving wheel, second from the driving wheel through the belt respectively, first from driving wheel, second from the vertical second pivot of the equal fixedly connected with in driving wheel below, pass first from driving wheel, second from being provided with between two sets of second pivot tops of driving wheel and keep the subassembly, it is two sets of the bottom of second pivot all is fixed with the burnishing roll, still is connected with two sets of connecting rods that are used for adjusting two sets of burnishing roll intervals and the commentaries on classics board, the locking threaded rod of locking two sets of connecting rod angles between first pivot and second pivot. This burnishing device is used in bearing production has advantages such as structural design is reasonable, convenient to use, can generally use widely.
Description
Technical Field
The utility model belongs to the technical field of bearing production facility, concretely relates to burnishing device is used in bearing production.
Background
At present, with the progress and development of society, the living standard of people is improved, the requirements on required products are higher and higher, particularly, the requirements on the appearance of products such as metal and the like are higher, the visual effect and the good hand feeling effect are required, and therefore, the wide market prospect is brought to the surface treatment of the products such as metal and the like. In the manufacturing process of the bearing, in order to ensure the aesthetic appearance and the suitability for installation of the bearing, the bearing often needs to be ground and polished.
The existing polishing structure is inconvenient to use and adjust, and is poor in adaptability when being used for polishing bearings of different sizes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a burnishing device is used in bearing production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for bearing production comprises a polishing platform, a first rotating shaft, driving wheels, a belt, a first driven wheel, a second driven wheel, a connecting rod, a polishing roller, a lifting seat, a moving seat and a manual chuck, wherein the first rotating shaft which is vertically arranged is rotatably installed at one end of the polishing platform through a bearing, the bottom end of the first rotating shaft penetrates through a shaft of a first motor which is fixedly connected to the bottom end face of the polishing platform, vertical supporting legs are further fixed at four corners of the bottom end face of the polishing platform, two groups of driving wheels which are arranged at intervals are fixed at the top end of the first rotating shaft, the two groups of driving wheels are respectively connected with the first driven wheel and the second driven wheel through the belt, the vertical second rotating shaft is fixedly connected below the first driven wheel and the second driven wheel, a retaining assembly is arranged between the top ends of the two groups of second rotating shafts which penetrate through the first driven wheel and the second driven wheel, the polishing rollers are fixed at the bottom ends of the, two groups of connecting rods used for adjusting the distance between the two groups of polishing rollers, a rotating plate used for locking the angles of the two groups of connecting rods and a locking threaded rod are further connected between the first rotating shaft and the second rotating shaft, a moving seat is further movably arranged on the top end face of the polishing platform below the two groups of polishing rollers, and a rotating manual chuck is arranged above the moving seat in a lifting mode.
Preferably, two ends of the two groups of connecting rods are respectively fixed with a first rotating sleeve and a second rotating sleeve, the first rotating sleeve is rotatably sleeved on the first rotating shaft, the two groups of second rotating sleeves are rotatably sleeved on the second rotating shaft fixedly connected with the first driven wheel and the second driven wheel, and the first rotating shaft and the second rotating shaft are further provided with limiting rings for keeping the position height of the first rotating sleeve.
Preferably, two groups of first rotating sleeves sleeved on the first rotating shaft are further fixed with rotating plates rotating around the first rotating shaft, the two groups of rotating plates are both in annular plate-shaped structures, threads penetrate through one group of rotating plates and are provided with locking threaded rods, and the locking threaded rods penetrate through one end to be abutted against the other group of rotating plates.
Preferably, the holding assembly comprises a telescopic rod, an outer tube, a spring, an inserting rod and a sleeve, a group of telescopic rods are sleeved at two ends of the outer tube in a sliding mode, the spring used for pulling the telescopic rod into the outer tube is sleeved at one end of the telescopic rod inside the outer tube, and one ends, located outside the outer tube, of the two groups of telescopic rods are respectively sleeved on the top ends of a group of second rotating shafts in a rotating mode.
Preferably, the top end of the sleeve is fixed to the middle section of the outer tube, the sleeve is vertically arranged, the bottom end of the sleeve is slidably sleeved on the top end of the inserted link, and the bottom end of the inserted link is inserted into a jack formed in the center of the manual chuck.
Preferably, manual chuck rotates and sets up on the top face of lift seat for the spindle of drive manual chuck pivoted second motor passes lift seat fixed connection at manual chuck's bottom face center, and the second motor is fixed on the bottom face of lift seat, is provided with vertical electric telescopic handle between lift seat and the removal seat, passes the removal seat slides and is provided with the slide bar, and the both ends of slide bar are fixed on the fixed mounting panel on polishing platform top face, the slide bar sets up towards first pivot.
The utility model discloses a technological effect and advantage: the polishing device for bearing production is characterized in that a first driven wheel and a second driven wheel are connected through two groups of connecting rods which rotate around a first rotating shaft, the distance between the two groups of polishing rollers can be changed in the process of rotating the connecting rods so as to adapt to polishing of bearing sleeves with different sizes, the positions of the two groups of connecting rods are locked through a rotating plate and a locking threaded rod, the bearing sleeves can be fixed from the outside or the inside through a manual chuck, the movable polishing rollers can polish the inside and the outside of the bearing sleeves conveniently, meanwhile, a moving seat which moves on a sliding rod arranged towards the first rotating shaft can drive the bearing sleeves fixed on the manual chuck to move to the position below the position between the two groups of polishing rollers, the relative positions of the bearing sleeves on the manual chuck and the two groups of polishing rollers are fixed through an inserting rod which is telescopic in a keeping assembly, and meanwhile, the first driven wheel, the second driven wheel and the two groups of polishing rollers, this burnishing device is used in bearing production has advantages such as structural design is reasonable, convenient to use, can generally use widely.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the driving wheel, the first driven wheel and the telescopic rod of the present invention;
fig. 3 is a schematic structural diagram of the holding assembly of the present invention.
In the figure: the automatic polishing machine comprises a first rotating sleeve 1, a rotating plate 2, a locking threaded rod 3, a first rotating shaft 4, a supporting leg 5, a first motor 6, a mounting plate 7, a sliding rod 8, an electric telescopic rod 9, a moving seat 10, a second motor 11, a lifting seat 12, a driving wheel 13, a belt 14, a first driven wheel 15, a second rotating sleeve 16, a polishing roller 17, a manual chuck 18, a connecting rod 19, a holding component 20, a second driven wheel 21, an outer tube 22, a spring 23, an inserted rod 24, a sleeve 25 and a telescopic rod 26.
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.
The utility model provides a polishing device for bearing production as shown in figures 1-3, which comprises a polishing platform, a first rotating shaft 4, a driving wheel 13, a belt 14, a first driven wheel 15, a second driven wheel 21, a connecting rod 19, a polishing roller 17, a lifting seat 12, a moving seat 10 and a manual chuck 18, wherein the first rotating shaft 4 which is vertically arranged is rotatably installed on one end of the polishing platform through a bearing, the bottom end of the first rotating shaft 4 passes through the shaft of a first motor 6 which is fixedly connected with the bottom end surface of the polishing platform, vertical supporting legs 5 are also fixedly arranged at four corners of the bottom end surface of the polishing platform, two groups of driving wheels 13 which are arranged at intervals are fixed at the top end of the first rotating shaft 4, the two groups of driving wheels 13 are respectively connected with the first driven wheel 15 and the second driven wheel 21 through the belt 14, the vertical second rotating shaft is fixedly connected below the first driven wheel 15 and the second driven wheel 21, a holding assembly 20 is arranged between the top ends of two groups of second rotating shafts penetrating through a first driven wheel 15 and a second driven wheel 21, two groups of polishing rollers 17 are fixed at the bottom ends of the second rotating shafts, two groups of connecting rods 19 used for adjusting the distance between the two groups of polishing rollers 17 and rotating plates 2 and locking the angles of the two groups of connecting rods 19 and locking threaded rods 3 are further connected between the first rotating shaft 4 and the second rotating shafts, a moving seat 10 is further movably arranged on the top end face of a polishing platform below the two groups of polishing rollers 17, and a rotary manual chuck 18 is arranged above the moving seat 10 in a lifting mode.
Specifically, two ends of the two groups of connecting rods 19 are respectively fixed with a first rotating sleeve 1 and a second rotating sleeve 16, the first rotating sleeve 1 is rotatably sleeved on the first rotating shaft 4, the two groups of second rotating sleeves 16 are respectively rotatably sleeved on a second rotating shaft fixedly connected with the first driven wheel 15 and the second driven wheel 21, and limiting rings used for keeping the position height of the first rotating sleeve 1 are further arranged on the first rotating shaft 4 and the second rotating shaft.
Specifically, two sets of first commentaries on classics cover 1 that the cover was put on first pivot 4 still are fixed with around the board 2 that changes of first pivot 4 pivoted, and two sets of boards 2 that change all are the annular platelike structure, and the screw thread passes a set of change board 2 and is provided with locking threaded rod 3, locking threaded rod 3 passes one end and offsets with another set of board 2 that changes.
Specifically, the holding assembly 20 includes a telescopic rod 26, an outer tube 22, a spring 23, an insertion rod 24 and a sleeve 25, a set of telescopic rods 26 is slidably sleeved at both ends of the outer tube 22, the spring 23 for pulling the telescopic rod 26 into the outer tube 22 is sleeved at one end of the telescopic rod 26 inside the outer tube 22, and one ends of the two sets of telescopic rods 26 outside the outer tube 22 are respectively rotatably sleeved at the top ends of a set of second rotating shafts.
Specifically, the top end of the sleeve 25 is fixed at the middle section of the outer tube 22, the sleeve 25 is vertically arranged, the bottom end of the sleeve 25 is slidably sleeved on the top end of the inserted rod 24, and the bottom end of the inserted rod 24 is inserted into a jack formed in the center of the manual chuck 18.
Specifically, manual chuck 18 rotates and sets up on the top face of lift seat 12 for the spindle of the second motor 11 of drive manual chuck 18 pivoted passes lift seat 12 fixed connection at manual chuck 18's bottom face center, and second motor 11 is fixed on the bottom face of lift seat 12, is provided with vertical electric telescopic handle 9 between lift seat 12 and the removal seat 10, passes removal seat 10 slides and is provided with slide bar 8, and the both ends of slide bar 8 are fixed on the fixed mounting panel 7 on the polishing platform top face, slide bar 8 sets up towards first pivot 4.
Specifically, when the polishing device for bearing production is used, the outer side wall of a bearing sleeve is polished, two groups of connecting rods 19 are firstly extended, the distance between two groups of polishing rollers 17 is larger than the outer diameter of the bearing sleeve, the bearing sleeve is placed on a manual chuck 18, a movable clamping block on the manual chuck 18 is fixed from the inside, then the manual chuck 18 is moved, the bottom end of an inserting rod 24 is inserted into a jack at the center of the top end face of the manual chuck 18, an electric telescopic rod 9 is extended to adjust the bearing sleeve to a proper height, then two groups of connecting rods 19 are loosened, two groups of polishing rollers 17 close to each other are contacted with the outer side wall of the bearing sleeve, meanwhile, the inserting rod 24 can push the manual chuck 18 to move on a sliding rod 8, the two groups of polishing rollers 17 are driven to rotate by a first motor 6 after the positions of two groups of rotating plates 2 are locked by a locking threaded rod 3, a second motor 11 drives, in order to improve polishing efficiency, when carrying out the polishing of bearing housing inner wall, through manual chuck 18 by outside fixed bearing housing, rise the bearing housing and stretch into the bearing housing with two sets of burnishing rollers 17, abduction connecting rod 19 is with two sets of burnishing rollers 17 contact bearing housing inner wall afterwards, starts first motor 6 and second motor 11 and polishes, and this burnishing device is used in bearing production has advantages such as structural design is reasonable, convenient to use, can generally use widely.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a burnishing device is used in bearing production, includes polishing platform, first pivot (4), action wheel (13), belt (14), first from driving wheel (15), second from driving wheel (21), connecting rod (19), burnishing roll (17), lift seat (12), removal seat (10) and manual chuck (18), its characterized in that: a first rotating shaft (4) which is vertically arranged is rotatably installed at one end of the polishing platform through a bearing, the bottom end of the first rotating shaft (4) penetrates through a crankshaft of a first motor (6) which is fixedly connected to the bottom end face of the polishing platform, vertical supporting legs (5) are further fixed at four corners of the bottom end face of the polishing platform, two groups of driving wheels (13) which are arranged at intervals are fixed at the top end of the first rotating shaft (4), the two groups of driving wheels (13) are respectively connected with a first driven wheel (15) and a second driven wheel (21) through belts (14), vertical second rotating shafts are fixedly connected below the first driven wheel (15) and the second driven wheel (21), a retaining assembly (20) is arranged between the top ends of the two groups of second rotating shafts which penetrate through the first driven wheel (15) and the second driven wheel (21), and polishing rollers (17) are fixed at the bottom ends of the two groups of second rotating shafts, two groups of connecting rods (19) used for adjusting the distance between the two groups of polishing rollers (17), a rotating plate (2) for locking the angles of the two groups of connecting rods (19) and a locking threaded rod (3) are further connected between the first rotating shaft (4) and the second rotating shaft, a moving seat (10) is further movably arranged on the top end face of the polishing platform below the two groups of polishing rollers (17), and a rotating manual chuck (18) is arranged above the moving seat (10) in a lifting mode.
2. The polishing device for bearing production according to claim 1, wherein: two ends of the two groups of connecting rods (19) are respectively fixed with a first rotating sleeve (1) and a second rotating sleeve (16), the first rotating sleeve (1) is rotatably sleeved on the first rotating shaft (4), the two groups of second rotating sleeves (16) are rotatably sleeved on second rotating shafts fixedly connected with the first driven wheel (15) and the second driven wheel (21), and limiting rings used for keeping the position height of the first rotating sleeve (1) are further arranged on the first rotating shaft (4) and the second rotating shaft.
3. The polishing device for bearing production according to claim 1, wherein: the two sets of first commentaries on classics cover (1) of putting on first pivot (4) in the cover still are fixed with around first pivot (4) pivoted commentaries on classics board (2), and two sets of commentaries on classics board (2) all are annular platelike structure, and the screw thread passes a set of it is provided with locking threaded rod (3) to change board (2), locking threaded rod (3) pass one end and another group and change board (2) and offset.
4. The polishing device for bearing production according to claim 1, wherein: the holding assembly (20) comprises a telescopic rod (26), an outer tube (22), a spring (23), an inserting rod (24) and a sleeve (25), a group of telescopic rods (26) are arranged at two ends of the outer tube (22) in a sliding sleeved mode, the spring (23) used for pulling the telescopic rod (26) into the outer tube (22) is arranged at one end of each telescopic rod (26) in the outer tube (22) in a sleeved mode, and the two groups of telescopic rods (26) are arranged at the top end of a group of second rotating shafts in a rotating sleeved mode at one end, located outside the outer tube (22), of each telescopic rod (26).
5. The polishing device for bearing production according to claim 4, wherein: the top end of the sleeve (25) is fixed at the middle section of the outer pipe (22), the sleeve (25) is vertically arranged, the bottom end of the sleeve (25) is slidably sleeved at the top end of the inserted rod (24), and the bottom end of the inserted rod (24) is inserted into the jack formed in the center of the manual chuck (18).
6. The polishing device for bearing production according to claim 1, wherein: manual chuck (18) rotate and set up on the top face of lift seat (12) for the spindle of drive manual chuck (18) pivoted second motor (11) passes lift seat (12) fixed connection at the bottom face center of manual chuck (18), and second motor (11) are fixed on the bottom face of lift seat (12), and lift seat (12) and remove and be provided with vertical electric telescopic handle (9) between seat (10), pass removal seat (10) slide and be provided with slide bar (8), and the both ends of slide bar (8) are fixed on polishing platform top face fixed mounting panel (7), slide bar (8) set up towards first pivot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890305.9U CN210909484U (en) | 2019-11-05 | 2019-11-05 | Burnishing device is used in bearing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890305.9U CN210909484U (en) | 2019-11-05 | 2019-11-05 | Burnishing device is used in bearing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210909484U true CN210909484U (en) | 2020-07-03 |
Family
ID=71352250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890305.9U Expired - Fee Related CN210909484U (en) | 2019-11-05 | 2019-11-05 | Burnishing device is used in bearing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210909484U (en) |
-
2019
- 2019-11-05 CN CN201921890305.9U patent/CN210909484U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200703 Termination date: 20211105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |