CN210160950U - Bearing grinding device - Google Patents
Bearing grinding device Download PDFInfo
- Publication number
- CN210160950U CN210160950U CN201920528602.2U CN201920528602U CN210160950U CN 210160950 U CN210160950 U CN 210160950U CN 201920528602 U CN201920528602 U CN 201920528602U CN 210160950 U CN210160950 U CN 210160950U
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- fixed
- block
- polishing
- bearing
- inner cavity
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Abstract
The utility model discloses a bearing polishing device, which comprises a base, wherein a support rod is fixed on the base, a bearing plate is fixed on the support rod, a T-shaped chute is arranged at the bottom of the bearing plate, a slide block is arranged in the T-shaped chute, a polishing motor is fixed on the slide block, a polishing wheel is fixed at the output end of the polishing motor, an inner cavity I and an inner cavity II are arranged in the base, a clamping device is arranged in the inner cavity I, a lifting device is arranged in the inner cavity II, a lifting plate is fixed on the lifting device, symmetrical support plates are fixed on the lifting plate, a through hole is arranged on the side surface of the support plate, a polishing device is arranged in the through hole, a first conveying wheel is fixed at one side of the polishing device, a fixed block is fixed on the base, a driving motor is fixed on the fixed block, a second conveying wheel is fixed at the, this grinding device can be fast effectual inboard and the outside to the bearing polish, labour saving and time saving.
Description
Technical Field
The utility model relates to a bearing grinding device belongs to the equipment of polishing technical field.
Background
The bearing is a part that machinery field often used, and the production process of bearing all will polish it and make its outside and inboard become smooth, and current grinding device is equipped with the function of polishing to the bearing inside and outside, but need change corresponding stick of polishing when polishing the bearing of different models, thereby it is troublesome thereby to use influences efficiency of polishing.
The bearing polishing device can play a role in polishing the inner side and the outer side of bearings of different models conveniently, and guarantees polishing efficiency of the bearings.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bearing grinding device 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: the utility model provides a bearing grinding device includes the base, be fixed with the bracing piece on the base, be fixed with the bearing plate on the bracing piece, "T" type spout has been seted up to the bottom of bearing plate, "be provided with the slider in the T" type spout, be fixed with grinding motor on the slider, grinding motor's output is fixed with the grinding wheel, inner chamber one and inner chamber two have been seted up in the base, be provided with clamping device in the inner chamber one, be provided with elevating gear in the inner chamber two, the last lifter plate that is fixed with of elevating gear, be fixed with the backup pad of mutual symmetry on the lifter plate, the through-hole has been seted up to the side of backup pad, be provided with grinding device in the through-hole, one side of grinding device is fixed with transfer wheel one, be fixed with the fixed block on the base, be fixed with driving motor on the fixed.
Preferably, a through groove is formed in the top of the first inner cavity, a rotating groove is formed in one side of the first inner cavity, the clamping device comprises a first threaded rod and a first clamping plate, a rotating block is arranged in the rotating groove, the first threaded rod is fixed on the rotating block, a first threaded rod is arranged on the first threaded rod, a connecting shaft is fixed on the first threaded cylinder, the first clamping plate is fixed at one end of the connecting shaft, which penetrates through the through groove, a second clamping plate is fixed above the first inner cavity on the base, and an anti-slip pad is laid on the side faces of the first clamping plate and the second clamping plate.
Preferably, a first conical gear is fixed on the first threaded rod, a regulating hole is formed in the position, located on the first conical gear, of the front face of the first inner cavity, a regulating rod is rotatably arranged in the regulating hole, a second conical gear is fixed at one end, extending to the first inner cavity, of the regulating rod, and the second conical gear is meshed with the first conical gear.
Preferably, symmetrical lifting holes are formed in the top of the second inner cavity, a rotating groove is formed in the bottom of the inner cavity under the lifting holes, a rotating block is arranged in the rotating groove, a second threaded rod is fixed to the rotating block, a second threaded cylinder is sleeved at one end, penetrating through the lifting holes, of the second threaded rod, a lifting plate is fixed to the second threaded cylinder, a driven gear is fixed to the second threaded rod, a lifting motor is fixed to the bottom of the second inner cavity, a driving gear is fixed to the output end of the lifting motor, and the driving gear is meshed with the driven gear.
Preferably, the polishing device comprises a connecting cylinder, a connecting seat, a rotating wheel and a working box, wherein the connecting cylinder and the connecting seat are rotatably arranged in the through hole, a T-shaped connecting block is fixed on one side of the rotating wheel, a rotating groove is formed in the connecting seat, and the T-shaped connecting seat is clamped in the rotating groove; the end face of the connecting cylinder is fixedly provided with a plurality of supporting rods, balls are movably arranged on the supporting rods, an annular sliding groove is formed in the other side of the rotating wheel, and the balls are clamped in the annular sliding groove.
Preferably, two sides of the inside of the connecting cylinder are provided with traction grooves, a third threaded rod is fixed on the rotating wheel, a third threaded cylinder is arranged on the threaded rod, sliding blocks are fixed on two sides of the third threaded cylinder, and the sliding blocks are in sliding connection with the traction grooves; the inner opening of the working box is provided with a plurality of telescopic grooves, moving blocks are arranged in the telescopic grooves in a sliding mode, the moving blocks are fixedly connected with the bottoms of the telescopic grooves through reset springs, rubber bars are fixed on the moving blocks, one ends of the rubber bars are fixed with polishing bars, and the moving blocks are fixedly connected with the thread barrel through steel ropes.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a bearing grinding device, the utility model discloses easily operate, it is efficient to polish, thereby can be quick polish the inside and outside of bearing has improved the production efficiency of bearing. When in use, the rotating wheel is firstly rotated to drive the threaded rod three to rotate so as to drive the steel rope to move through the threaded rod three and further drive the moving block to move under the action of the reset spring, the moving block drives the rubber rod and the polishing rods to move along the moving groove so as to enable the distance between the polishing rods to be suitable for the inner diameter of the bearing, so that the bearing is placed on the rubber rod after being polished, then the rotating wheel is rotated again so as to enable the rubber rod to provide tension for the inner side of the bearing under the action of frictional force so as to play a role in fixing the, then moving the polishing motor to enable the polishing wheel to be located right above the bearing, then playing a role that the lifting motor drives the driving gear to drive the threaded rod III to rotate through the driven gear, enabling the threaded rod III to move upwards along the threaded rod III to drive the whole polishing device to move upwards so as to enable the bearing to be close to the polishing wheel, and then starting the polishing motor and the driving motor to polish the outer side of the bearing; after polishing in the bearing outside, stop polishing motor and driving motor, the rethread rotates and rotates the wheel and makes the rubber stick lose the inboard tension to the bearing, it makes its motion to polish excellent department to move the bearing, the rethread rotates the wheel and makes the stick of polishing press close to the bearing inboard, then restart elevator motor makes the bearing be located between grip block one and grip block two, thereby rotatory adjusting lever drives threaded rod one and rotates and make the screw thread section of thick bamboo drive grip block one and move and realize the clamping action to the bearing both sides under the effect of grip block two, then start driving motor and drive the stick of polishing and realize the inboard polishing action to the bearing.
The utility model discloses set up convenient to carry, the security is strong, the utility model discloses simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a polishing apparatus;
fig. 3 is a schematic structural diagram of an end face of the work box.
In the figure: 1. a base; 101. a first inner cavity; 102. a second inner cavity; 103. a through groove; 104. an adjustment hole; 105. a lifting hole; 2. A support bar; 3. a bearing plate; 301. a T-shaped chute; 4. a first slider; 5. polishing the motor; 6. grinding the wheel; 7. a clamping device; 8. a lifting device; 9. a lifting plate; 10. a support plate; 11. a polishing device; 12. a first transmission wheel; 13. a fixed block; 14. A drive motor; 15. a second conveying wheel; 16. a conveyor belt; 17. a rotating groove; 18. an annular chute; 19. a first clamping plate; 20. rotating the block; 21. a first threaded rod; 22. a first threaded cylinder; 23. a connecting shaft; 24. a rubber rod; 25. a second clamping plate; 26. a non-slip mat; 27. a first conical gear; 28. adjusting a rod; 29. a second bevel gear; 30. a second threaded rod; 31. a second threaded cylinder; 32. a through hole; 33. a driven gear; 34. a lifting motor; 35. a driving gear; 36. a connecting cylinder; 3601. a traction groove; 37. a connecting seat; 38. A rotating wheel; 39. a work box; 3901. a telescopic groove; 3902. a moving groove; 40. a T-shaped connecting block; 41. a strut; 42. A ball bearing; 43. a third threaded rod; 44. a third threaded cylinder; 45. a second slider; 46. a moving block; 47. a return spring; 48. grinding a rod; 49. a steel cord.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bearing grinding device which characterized in that: the grinding machine comprises a base 1, a support rod 2 is fixed on the base 1, a support plate 3 is fixed on the support rod 2, a T-shaped chute 301 is formed at the bottom of the support plate 3, a first slide block 4 is arranged in the T-shaped chute 301, a grinding motor 5 is fixed on the first slide block 4, a grinding wheel 6 is fixed at the output end of the grinding motor 5, a first inner cavity 101 and a second inner cavity 102 are formed in the base 1, a clamping device 7 is arranged in the first inner cavity 101, a lifting device 8 is arranged in the second inner cavity 102, a lifting plate 9 is fixed on the lifting device 8, mutually symmetrical support plates 10 are fixed on the lifting plate 9, a through hole 1001 is formed in the side surface of the support plate 10, a grinding device 11 is arranged in the through hole 1001, a first transmission wheel 12 is fixed on one side of the grinding device 11, a fixed block 13 is fixed on the base 1, a driving motor 14 is fixed on the, the first conveying wheel 12 and the second conveying wheel 15 are connected through a conveying belt 16.
Further, the rotating wheel 38 rotates the third threaded rod 43 to drive the third threaded cylinder 44 to drive the steel rope 49 to move so as to drive the moving block 46 to move under the action of the return spring 47, the moving block 46 drives the rubber rod 24 and the polishing rod 48 to move along the moving groove 3902 so as to enable the distance between the polishing rods 48 to be adapted to the inner diameter of the bearing, so that the bearing penetrates through the polishing rod 48 to the rubber rod 24, and then the rotating wheel 38 rotates again so as to enable the rubber rod 24 to provide tension for the inner side of the bearing under the action of frictional force, so that the bearing is fixed.
Further, the polishing motor 5 is moved to enable the polishing wheel 6 to be located right above the bearing, then the lifting motor 34 is operated to drive the driving gear 35 to drive the driving gear to further drive the threaded rod III 43 to rotate through the driven gear 33, the threaded cylinder III 44 is made to move upwards along the threaded rod III 43 to further drive the whole polishing device 11 to move upwards so that the bearing is close to the polishing wheel 6, and then the polishing motor 5 and the driving motor 14 are started simultaneously to polish the outer side of the bearing;
further, after polishing of the outer side of the bearing is finished, the polishing motor 5 and the driving motor 14 are stopped, the rotating wheel 38 is rotated again to enable the rubber rod 24 to lose tension on the inner side of the bearing, the bearing is moved to enable the rubber rod to move to the polishing rod 48, the rotating wheel 38 is rotated again to enable the polishing rod 48 to be close to the inner side of the bearing, then the lifting motor 34 is started again to enable the bearing to be located between the first clamping plate 19 and the second clamping plate 25, then the adjusting rod 28 is rotated to drive the first threaded rod 21 to rotate, so that the first threaded cylinder 22 drives the first clamping plate 19 to move under the action of the second clamping plate 25 to achieve clamping effects on the two sides of the bearing, and then the driving motor 14 is started to drive the polishing rod to achieve polishing.
The working principle is as follows: the utility model relates to a bearing grinding device, during the use, at first rotate and turn round 38 and drive three 43 rotations of threaded rod thereby drive steel rope 49 through three 44 of screw thread section of thick bamboo and move and then drive movable block 46 motion under reset spring 47's effect, movable block 46 drives rubber stick 24 and polish excellent 48 and move along shifting chute 3902 and then make the distance between polish excellent 48 adapt to the internal diameter of bearing and make the bearing pass polish excellent 48 on rubber stick 24 then rotate and turn round 38 once more and make rubber stick 24 give the inboard tension of bearing and play the effect of fixed bearing under the effect of frictional force; then moving the grinding motor 5 to enable the grinding wheel 6 to be located right above the bearing, then enabling the lifting motor 34 to drive the driving gear 35 to drive the driving gear to further drive the threaded rod III 43 to rotate through the driven gear 33, enabling the threaded cylinder III 44 to move upwards along the threaded rod III 43 to further drive the whole grinding device 11 to move upwards so as to enable the bearing to be close to the grinding wheel 6, and then simultaneously starting the grinding motor 5 and the driving motor 14 to grind the outer side of the bearing; after polishing of the outer side of the bearing is finished, the polishing motor 5 and the driving motor 14 are stopped, the rotating wheel 38 is rotated again to enable the rubber rod 24 to lose tension on the inner side of the bearing, the bearing is moved to enable the rubber rod to move to the polishing rod 48, the rotating wheel 38 is rotated again to enable the polishing rod 48 to be close to the inner side of the bearing, then the lifting motor 34 is started again to enable the bearing to be located between the first clamping plate 19 and the second clamping plate 25, then the adjusting rod 28 is rotated to drive the first threaded rod 21 to rotate, so that the first threaded cylinder 22 drives the first clamping plate 19 to move under the action of the second clamping plate 25 to achieve clamping effects on the two sides of the bearing, and then the driving motor 14 is started to drive the polishing rod 48.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a bearing grinding device which characterized in that: comprises a base (1), a supporting rod (2) is fixed on the base (1), a bearing plate (3) is fixed on the supporting rod (2), a T-shaped chute (301) is arranged at the bottom of the bearing plate (3), a first slide block (4) is arranged in the T-shaped chute (301), a polishing motor (5) is fixed on the first slide block (4), a polishing wheel (6) is fixed at the output end of the polishing motor (5), a first inner cavity (101) and a second inner cavity (102) are arranged in the base (1), a clamping device (7) is arranged in the first inner cavity (101), a lifting device (8) is arranged in the second inner cavity (102), a lifting plate (9) is fixed on the lifting device (8), symmetrical supporting plates (10) are fixed on the lifting plate (9), a through hole (32) is arranged on the side surface of the supporting plate (10), and a polishing device (11) is arranged in the through hole (32, one side of the polishing device (11) is fixed with a first conveying wheel (12), a fixed block (13) is fixed on the base (1), a driving motor (14) is fixed on the fixed block (13), a second conveying wheel (15) is fixed at the output end of the driving motor (14), and the first conveying wheel (12) and the second conveying wheel (15) are connected through a conveying belt (16).
2. A bearing grinding apparatus according to claim 1, wherein: logical groove (103) have been seted up at the top of inner chamber (101), and the side of inner chamber (101) is opened and is equipped with rotation groove (17), clamping device (7) are including threaded rod (21) and grip block (19), be provided with turning block (20) in rotation groove (17), be fixed with threaded rod (21) on turning block (20), be provided with threaded cylinder (22) on threaded rod (21), be fixed with connecting axle (23) on threaded cylinder (22), the one end that connecting axle (23) passed logical groove (103) is fixed with grip block (19), the top that lies in inner chamber (101) on base (1) is fixed with grip block two (25), and non slipping mat (26) have been laid to the side of grip block (19) and grip block two (25).
3. A bearing grinding apparatus according to claim 2, wherein: a first conical gear (27) is fixed on the first threaded rod (21), an adjusting hole (104) is formed in the position, located on the first conical gear (27), of the front face of the first inner cavity (101), an adjusting rod (28) is rotatably arranged in the adjusting hole (104), a second conical gear (29) is fixed at one end, extending to the first inner cavity (101), of the adjusting rod (28), and the second conical gear (29) is meshed with the first conical gear (27).
4. A bearing grinding apparatus according to claim 1, wherein: symmetrical lifting holes (105) are formed in the top of the second inner cavity (102), a rotating groove (17) is formed in the bottom of the second inner cavity (102) located right below the lifting holes (105), a rotating block (20) is arranged in the rotating groove (17), a second threaded rod (30) is fixed on the rotating block (20), a second threaded rod (30) penetrates through the lifting holes (105), a second threaded barrel (31) is sleeved on one end of the second threaded rod (30), a lifting plate (9) is fixed on the second threaded barrel (31), a driven gear (33) is fixed on the second threaded rod (30), a lifting motor (34) is fixed at the bottom of the second inner cavity (102), a driving gear (35) is fixed at the output end of the lifting motor (34), and the driving gear (35) is meshed with the driven gear (33).
5. A bearing grinding apparatus according to claim 1, wherein: the polishing device (11) comprises a connecting cylinder (36), a connecting seat (37), a rotating wheel (38) and a working box (39), wherein the connecting cylinder (36) and the connecting seat (37) are rotatably arranged in the through hole (32), a T-shaped connecting block (40) is fixed on one side of the rotating wheel (38), a rotating groove (17) is formed in the connecting seat (37), and the T-shaped connecting block (40) is clamped in the rotating groove (17); the end face of the connecting cylinder (36) is fixed with a plurality of support rods (41), the support rods (41) are movably provided with balls (42), the other side of the rotating wheel (38) is provided with an annular sliding groove (18), and the balls (42) are clamped in the annular sliding groove (18).
6. A bearing grinding apparatus according to claim 5, wherein: traction grooves (3601) are formed in two sides of the interior of the connecting cylinder (36), a third threaded rod (43) is fixed on the rotating wheel (38), a third threaded cylinder (44) is arranged on the third threaded rod (43), second sliding blocks (45) are fixed on two sides of the third threaded cylinder (44), and the second sliding blocks (45) are in sliding connection with the traction grooves (3601); the internal opening of work box (39) has a plurality of flexible grooves (3901), shifting chute (3902) have been seted up at the top of flexible groove (3901), and it is provided with movable block (46) to slide in flexible groove (3901), and movable block (46) are through reset spring (47) and flexible groove (3901) bottom fixed connection, are fixed with rubber stick (24) on movable block (46), and the one end of rubber stick (24) is fixed with stick of polishing (48), movable block (46) are through steel cable (49) and threaded tube three (44) fixed connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920528602.2U CN210160950U (en) | 2019-04-17 | 2019-04-17 | Bearing grinding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920528602.2U CN210160950U (en) | 2019-04-17 | 2019-04-17 | Bearing grinding device |
Publications (1)
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CN210160950U true CN210160950U (en) | 2020-03-20 |
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ID=69790973
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201920528602.2U Expired - Fee Related CN210160950U (en) | 2019-04-17 | 2019-04-17 | Bearing grinding device |
Country Status (1)
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CN (1) | CN210160950U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112025429A (en) * | 2020-09-03 | 2020-12-04 | 台州隆达科技有限公司 | Rolling feeding and discharging bearing polishing device |
CN112548794A (en) * | 2020-12-08 | 2021-03-26 | 澧县羊湖口水工机械有限责任公司 | A grinding device for high-end manufacturing automobile parts production and processing |
CN115229573A (en) * | 2022-03-30 | 2022-10-25 | 湖州泰恒通信技术有限公司 | Die machining polishing equipment with protection function based on ceramic shaft sleeve machining |
-
2019
- 2019-04-17 CN CN201920528602.2U patent/CN210160950U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112025429A (en) * | 2020-09-03 | 2020-12-04 | 台州隆达科技有限公司 | Rolling feeding and discharging bearing polishing device |
CN112548794A (en) * | 2020-12-08 | 2021-03-26 | 澧县羊湖口水工机械有限责任公司 | A grinding device for high-end manufacturing automobile parts production and processing |
CN112548794B (en) * | 2020-12-08 | 2022-03-22 | 鲁兹智能制造科技(山东)有限公司 | A grinding device for high-end manufacturing automobile parts production and processing |
CN115229573A (en) * | 2022-03-30 | 2022-10-25 | 湖州泰恒通信技术有限公司 | Die machining polishing equipment with protection function based on ceramic shaft sleeve machining |
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Legal Events
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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: 20200320 |