CN116026126B - Drying device of bearing ring - Google Patents
Drying device of bearing ring Download PDFInfo
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- CN116026126B CN116026126B CN202310126721.6A CN202310126721A CN116026126B CN 116026126 B CN116026126 B CN 116026126B CN 202310126721 A CN202310126721 A CN 202310126721A CN 116026126 B CN116026126 B CN 116026126B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention discloses a drying device for a bearing ring, which is characterized in that: including feeding seat, stoving case, feeding conveyer belt, the inside feeding chamber of having seted up of feeding seat, stoving case left side is provided with the discharge table, and the feeding conveyer belt is located the right side position of feeding seat, and the left end of feeding conveyer belt is located the feeding intracavity, and the stoving case includes the bottom plate, and the bottom plate is located the upper portion of feeding seat, and the inside slip of bottom plate is provided with the opening and closing plate, and the opening and closing plate outside is connected with the connecting rod, and the outer end of connecting rod is connected with the connecting plate, is provided with the pneumatic cylinder in the feeding seat. The invention can change the air flow direction in the oven, so that the temperature of each part is kept consistent, and the drying effect of the bearing rings of each part is ensured to be consistent.
Description
Technical Field
The invention relates to the technical field of bearing ring production equipment, in particular to a drying device for a bearing ring.
Background
The bearing ring is an annular part of a radial rolling bearing with one or more raceways, and after the bearing ring is polished, scrap iron and oil stains on the surface of the bearing ring need to be cleaned, and after the bearing ring is cleaned, water stains on the surface of the bearing ring need to be dried. When drying the lasso, all be a large amount of lasso simultaneously stoving in order to improve work efficiency, owing to lasso quantity is more, pile up together, lead to pile up the lasso stoving of bottom not thoroughly, the surface still has the water mark, and this makes when depositing the lasso, its surface remaining water mark can lead to the lasso to appear corrosion, and then can't use.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a drying device for a bearing ring.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a drying device of bearing ring, including the feeding seat, the stoving case, the feeding conveyer belt, the feeding chamber has been seted up to feeding seat inside, stoving case left side is provided with the discharge table, feeding conveyer belt is located the right side position of feeding seat, feeding conveyer belt's left end is located the feeding intracavity, the stoving case includes the bottom plate, the bottom plate is located the upper portion of feeding seat, the inside sliding of bottom plate is provided with the opening and closing plate, the outside of opening and closing plate is connected with the connecting rod, the outer end of connecting rod is connected with the connecting plate, be provided with the pneumatic cylinder in the feeding seat, the piston rod front end of pneumatic cylinder is connected with the connecting plate, the bottom plate top is provided with the shell, the shell left side is provided with the chamber door, the shell inside is provided with two baffles, the baffle separates into a stoving chamber and two heating chambers with shell inside, the stoving chamber is located the intermediate position, two heating chambers are located the front side and the rear side of stoving chamber respectively, the heating intracavity portion is provided with the heating rod, a hot air mechanism is arranged above the drying box and comprises a fan, the front side and the rear side of the fan are respectively connected with an exhaust pipe, the other end of the exhaust pipe is communicated with a heating cavity, an air outlet pipe is arranged at the lower part of the fan, the lower end of the air outlet pipe is positioned in the drying cavity, a supporting disc is arranged in the drying cavity, the upper end of the supporting disc is connected with a connecting pipe, the upper end of the connecting pipe is connected with the top wall of the shell, a wind direction conversion disc is arranged in the supporting disc, the upper end of the wind direction conversion disc is connected with a rotating sleeve, the rotating sleeve is sleeved outside the air outlet pipe, the front side and the rear side of the wind direction conversion disc are respectively provided with a side air outlet hole I, the bottom air outlet hole I is formed at the bottom of the wind direction conversion disc, the front side air outlet hole II is formed at the front side and the rear side of the supporting disc, the bottom air outlet holes II are the same as the bottom air outlet holes I in number, and the position of the side air outlet holes I is opposite to the supporting disc, the position of the first bottom air outlet hole and the position of the second bottom air outlet hole are staggered, the front side and the rear side of the supporting disc are respectively provided with an air supply pipe, the air supply pipes are communicated with the side air outlet holes, one end of each air supply pipe, which is far away from the supporting disc, is connected with an air supply pipe, the bottom of each air supply pipe is connected with an air outlet seat, a plurality of air outlet holes are formed in the air outlet seats, gaps are formed in the partition plates, a double-shaft motor is arranged at the bottom of the supporting disc, a motor shaft at the upper part of the double-shaft motor is connected with the bottom of the wind direction conversion disc, a positioning frame is arranged in the drying cavity, a lifting motor is arranged at the upper part of the shell, and a motor shaft of the lifting motor is driven and connected with a connecting belt which is connected with the positioning frame.
Preferably, the upper and lower parts of the partition plate are respectively provided with a first notch and a second notch, the first notch and the second notch are respectively provided with a first rotating shaft and a second rotating shaft, the first rotating shaft and the second rotating shaft are respectively provided with a first sealing plate and a second sealing plate, the first notch and the second notch are exposed or closed when the first sealing plate and the second sealing plate rotate, the first rotating shaft and the second rotating shaft are respectively connected with a first worm wheel and a second worm wheel, a transmission shaft is rotatably arranged at the position, located inside the partition plate, of the shell, on the transmission shaft, a first worm and a second worm are arranged, the first worm and the second worm wheel are meshed, the second worm and the second worm wheel are meshed, and a motor shaft at the lower part of the double-shaft motor is connected with the transmission shaft through a transmission mechanism.
Preferably, the transmission mechanism comprises a driving sprocket connected to a motor shaft at the lower part of the double-shaft motor, a driving wheel is rotatably arranged at the lower part of the supporting disc, a first driving chain is connected between the driving wheel and the driving sprocket, a supporting seat is connected to the top wall of the shell, a rotating shaft is rotatably arranged on the supporting seat, a transmission gear is connected to the bottom of the rotating shaft, the transmission gear is meshed with the driving wheel, a second driving sprocket is arranged on the transmission shaft, and a second driving chain is connected between the second driving sprocket and the first driving sprocket.
Preferably, one side of the air outlet hole, which is positioned inwards, is provided with an air outlet inclined plane, the air outlet hole is arranged on the air outlet inclined plane, the inclined direction of the air outlet inclined plane is inclined inwards and downwards, and the direction of the air outlet hole is vertical to the air outlet inclined plane.
Preferably, a plurality of raised lines are arranged on the periphery of the air outlet pipe, and annular grooves matched with the raised lines are arranged in the rotating sleeve.
Preferably, the positioning frame comprises two supports, a plurality of support plates are arranged on the inner sides of the supports, reinforcing ribs are connected between the two support plates corresponding to the support plates in the front and the rear, hanging rings are connected to the upper ends of the supports, and the lower ends of connecting belts are connected with the hanging rings.
Compared with the prior art, the invention has the beneficial effects that: the switching of the top hot air outlet or the bottom hot air outlet is realized through the matching of the wind direction conversion disc and the supporting disc; simultaneously, the hot air flow direction is changed by matching the opening and closing of the first sealing plate and the second sealing plate on the partition plate to realize the switching of the hot air flow from top to bottom or from bottom to top, so that the bearing ring is heated more uniformly, and a better drying effect is obtained.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is an enlarged schematic view at B in FIG. 2;
FIG. 5 is an enlarged schematic view of FIG. 2 at C;
FIG. 6 is a schematic diagram showing the cooperation of a wind direction conversion disc and a support disc according to the present invention;
fig. 7 is a schematic diagram showing the cooperation of the wind-direction conversion disc and the supporting disc in the invention.
Reference numerals: 1. a feeding seat; 2. a drying box; 3. a door; 4. a hot air mechanism; 5. a discharging table; 6. a feed conveyor belt; 7. a feed chamber; 8. a conveying roller; 9. a bottom plate; 10. an opening plate; 11. a connecting rod; 12. a connecting plate; 13. a hydraulic cylinder; 14. a housing; 15. a blower; 16. an exhaust tube; 17. a partition plate; 18. a heating chamber; 19. a drying chamber; 20. a heating rod; 21. a bracket; 22. a support plate; 23. reinforcing ribs; 24. an air outlet pipe; 25. a wind direction conversion disc; 26. a rotating sleeve; 27. a convex strip; 28. a ring groove; 29. a side air outlet hole I; 30. a bottom air outlet hole I; 31. a support plate; 32. a connecting pipe; 33. a second side air outlet hole; 34. an air supply pipe; 35. a biaxial motor; 36. a drive sprocket; 37. a driving wheel; 38. a first transmission chain; 39. a support base; 40. a rotating shaft; 41. a transmission gear; 42. a first driving sprocket; 43. a transmission chain II; 44. a hanging ring; 45. a lifting motor; 46. a wind-up roll; 47. a connecting belt; 48. a transmission shaft; 49. a transmission chain wheel II; 50. an air supply pipe; 51. a notch I; 52. a first rotating shaft; 53. a first sealing plate; 54. a first worm wheel; 55. a first worm; 56. a second notch; 57. a second rotating shaft; 58. a second sealing plate; 59. a second worm wheel; 60. a second worm; 61. an air outlet seat; 62. an air outlet inclined plane; 63. an air outlet hole; 64. and a bottom air outlet hole II.
Detailed Description
Embodiments of the present invention are described in detail below with reference to fig. 1-7.
The utility model provides a drying device of bearing ring, including feeding seat 1, stoving case 2, feeding conveyer belt 6, feeding chamber 7 has been seted up to feeding seat 1 inside, stoving case 2 left side is provided with ejection of compact platform 5, feeding conveyer belt 6 is located feeding seat 1's right side position, feeding conveyer belt 6's left end is located feeding chamber 7, feeding conveyer belt 6 includes a plurality of conveyor roller 8 that set up side by side, stoving case 2 includes bottom plate 9, bottom plate 9 is located feeding seat 1's upper portion, bottom plate 9 inside slip is provided with opening and closing plate 10, opening and closing plate 10 outside is connected with connecting rod 11, connecting rod 11's outer end is connected with connecting plate 12, be provided with pneumatic cylinder 13 in feeding seat 1, pneumatic cylinder 13's piston rod front end is connected with connecting plate 12. The hydraulic cylinder 13 controls the piston rod thereof to stretch to drive the connecting plate 12 to move, and the connecting plate 12 drives the opening and closing plates 10 to move, so that the two opening and closing plates 10 are relatively far away from or close to each other. When the two opening and closing plates 10 are relatively far away, the bearing ring is fed and discharged; when the two opening and closing plates 10 are relatively close, the drying box 2 is closed to perform drying treatment.
The upper part of the bottom plate 9 is provided with a shell 14, the left side of the shell 14 is provided with a box door 3, the inside of the shell 14 is provided with two partition plates 17, the partition plates 17 divide the inside of the shell 14 into a drying cavity 19 and two heating cavities 18, the drying cavity 19 is positioned at the middle position, the two heating cavities 18 are respectively positioned at the front side and the rear side of the drying cavity 19, the inside of the heating cavity 18 is provided with a heating rod 20, the upper part of the drying box 2 is provided with a hot air mechanism 4, the hot air mechanism 4 comprises a fan 15, the front side and the rear side of the fan 15 are respectively connected with an exhaust pipe 16, the other end of the exhaust pipe 16 is communicated with the heating cavity 18, the lower part of the fan 15 is provided with an air outlet pipe 24, the lower end of the air outlet pipe 24 is positioned in the drying cavity 19, a supporting disk 31 is arranged in the drying cavity 19, the upper end of the supporting disk 31 is connected with a connecting pipe 32, the upper end of the connecting pipe 32 is connected with the top wall of the shell 14, the inside of the supporting disk 31 is provided with a wind direction conversion disk 25, the upper end of the wind direction conversion plate 25 is connected with a rotating sleeve 26, the rotating sleeve 26 is sleeved outside the wind outlet pipe 24, the front side and the rear side of the wind direction conversion plate 25 are respectively provided with a side wind outlet hole I29, the bottom of the wind direction conversion plate 25 is provided with a bottom wind outlet hole I30, the positions of the side wind outlet holes I29 and the bottom wind outlet hole I30 are positioned on a straight line, the front side and the rear side of the support plate 31 are respectively provided with a side wind outlet hole II 33, the bottom of the support plate 31 is provided with a bottom wind outlet hole II 64, the bottom wind outlet holes II 64 and the bottom wind outlet holes I30 are the same in number, the positions of the bottom wind outlet holes II 64 and the support plate 31 are mutually perpendicular, when the positions of the side wind outlet holes I29 and the support plate 31 are opposite, the positions of the bottom wind outlet holes I30 and the bottom wind outlet holes II 64 are staggered, the front side and the rear side of the support plate 31 are respectively provided with a wind supply pipe 34, the wind supply pipe 34 is communicated with the side wind outlet holes II 33, one end of the wind supply pipe 34 far away from the support plate 31 is connected with a wind supply pipe 50, the bottom of the blast pipe 50 is connected with a gas outlet seat 61, a plurality of gas outlet holes 63 are formed in the gas outlet seat 61, a first notch 51 and a second notch 56 are respectively arranged on the upper and lower parts of the partition plate 17, a first rotating shaft 52 and a second rotating shaft 57 are respectively arranged on the first notch 51 and the second notch 56, a first sealing plate 53 and a second sealing plate 58 are respectively arranged on the first rotating shaft 52 and the second rotating shaft 57, the first notch 51 and the second notch 56 are exposed or closed when the first sealing plate 53 and the second sealing plate 58 rotate respectively, a first worm wheel 54 and a second worm wheel 59 are respectively connected to the first rotating shaft 52 and the second rotating shaft 57, a transmission shaft 48 is rotatably arranged in the shell 14 and positioned on the inner side of the partition plate 17, a first worm 55 and a second worm 60 are arranged on the transmission shaft 48, the first worm 55 and the first worm wheel 54 are meshed, the second worm 60 and the second worm wheel 59 are meshed, a double-shaft motor 35 is arranged on the bottom of the support disc 31, a motor shaft on the upper part of the double-shaft motor 35 is connected with the bottom of the wind direction conversion disc 25, and the motor shaft on the lower part of the double-shaft motor 35 is connected with the transmission shaft 48 through a transmission mechanism.
The heating rod 20 heats the air in the heating cavity 18, the fan 15 pumps the hot air inside and outside the heating cavity 18 from the exhaust pipe 16, the fan 15 conveys the hot air into the drying cavity 19 through the air outlet pipe 24, and the bearing ring in the drying cavity 19 is dried.
When the wind direction conversion plate 25 is controlled to rotate in the supporting plate 31 and the first side air outlet hole 29 on the wind direction conversion plate 25 is aligned with the second side air outlet hole 33 on the supporting plate 31, the first bottom air outlet hole 30 on the wind direction conversion plate 25 is staggered with the second bottom air outlet hole 64 on the supporting plate 31, and at the moment, hot air coming out of the air outlet pipe 24 enters the air supply pipe 34 through the first side air outlet hole 29 and the second side air outlet hole 33. The hot air enters the air outlet seat 61 through the air supply pipe 50 and finally is blown out from the air outlet hole 63, and the hot air is positioned at the bottom of the drying cavity 19. When the wind direction conversion plate 25 rotates to the first bottom air outlet hole 30 and the second bottom air outlet hole 64 in the supporting plate 31, the first side air outlet hole 29 and the second side air outlet hole 33 are staggered, and at the moment, hot air coming out of the air outlet pipe 24 is directly blown out of the first bottom air outlet hole 30, and at the moment, the hot air source is positioned at the top of the drying cavity 19. The source of the hot air is switched to adjust the flow direction of the hot air, so that the drying effect is better.
The double-shaft motor 35 drives the wind direction conversion disc 25 to rotate in the supporting disc 31, and simultaneously drives the transmission shaft 48 to rotate by virtue of the transmission mechanism, the transmission shaft 48 drives the first worm 55 and the second worm 60 which are arranged on the transmission shaft to rotate, and the first worm 55 and the second worm 60 respectively drive the matched first worm wheel 54 and the second worm wheel 59 to rotate, so that the first sealing plate 53 and the second sealing plate 58 are driven to rotate. Rotation of the first and second seal plates 53, 58 opens or closes the first and second notches 51, 56 in the diaphragm 17. Through the cooperation of the adjusting transmission mechanism, when the hot air source is positioned at the bottom of the drying cavity 19, the notch II 56 on the partition plate 17 is closed by the sealing plate II 58, the notch I51 on the partition plate 17 is opened, air in the drying cavity 19 enters the heating cavity 18 from the notch I51 above, and the flowing direction of the air is circulation from bottom to top; when the source of the hot air is positioned at the top of the drying cavity 19, the first notch 51 on the partition plate 17 is closed by the first sealing plate 53, the second notch 56 on the partition plate 17 is opened, and the air in the drying cavity 19 enters the heating cavity 18 from the second notch 56 below, and at this time, the flowing direction of the air is from top to bottom. The flow direction of air is changed, so that the bearing rings at all positions can be heated more uniformly, and the drying effect of the bearing rings at all positions is ensured to be consistent.
The inside locating rack that is provided with of stoving chamber 19, locating rack include two supports 21, and the support 21 inboard is provided with a plurality of backup pads 22, is connected with strengthening rib 23 between two backup pads 22 that correspond around, and support 21 upper end is connected with rings 44, and shell 14 upper portion is provided with elevator motor 45, and elevator motor 45's motor shaft drive is connected with connecting band 47, and the connecting band 47 lower extreme is connected with rings 44.
The lifting motor 45 drives the wind-up roller 46 to rotate so as to wind up and unwind the connecting belt 47 and drive the positioning frame to ascend and descend. The lowest frame of the positioning frame, which is provided with the bearing rings, is taken out from the box door 3, and then the positioning frame is further lowered into the feeding cavity 7. The frame with the bearing rings to be treated is transported by the feed conveyor belt 6 to the space of the positioning frame. Along with the gradual descent of the locating rack, the bearing ring frames which are provided with the drying are sequentially taken out from bottom to top, and the positions left after the bearing ring frames are taken out are just used for putting new frames in. The feeding and the discharging can be synchronously performed, and the feeding and discharging efficiency is improved.
The air outlet inclined plane 62 is arranged on one side of the air outlet hole 63, the air outlet hole 63 is formed in the air outlet inclined plane 62, the air outlet inclined plane 62 is inclined inwards and downwards, the direction of the air outlet hole 63 is perpendicular to the air outlet inclined plane 62, the wind direction of wind blown out from the air outlet hole 63 is inwards upwards, and the bearing ring in the middle can be better stored for drying treatment.
The transmission mechanism comprises a driving sprocket 36 connected to a motor shaft at the lower part of the double-shaft motor 35, a driving wheel 37 is rotatably arranged at the lower part of the supporting disc 31, a first transmission chain 38 is connected between the driving wheel 37 and the driving sprocket 36, a supporting seat 39 is connected to the top wall of the shell 14, a rotating shaft 40 is rotatably arranged on the supporting seat 39, a transmission gear 41 is connected to the bottom of the rotating shaft 40, the transmission gear 41 is meshed with the driving wheel 37, the driving wheel 37 is a chain wheel in the middle, and the upper end and the lower end are in a gear structure, so that the driving wheel 37, the transmission gear 41 and the driving sprocket 36 are matched to carry out transmission. The transmission shaft 48 is provided with a second transmission sprocket 49, and a second transmission chain 43 is connected between the second transmission sprocket 49 and the first transmission sprocket 42.
The periphery of the air outlet pipe 24 is provided with a plurality of raised strips 27, and the inside of the rotating sleeve 26 is provided with annular grooves 28 matched with the raised strips 27. The annular groove 28 and the convex strip 27 are provided in a plurality to be matched, and a labyrinth seal is formed between the annular groove 28 and the convex strip 27 to prevent the hot air from escaping.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (4)
1. A drying device of bearing ring, its characterized in that: including feeding seat (1), stoving case (2), feeding conveyer belt (6), feeding chamber (7) have been seted up to feeding seat (1) inside, stoving case (2) left side is provided with ejection of compact platform (5), feeding conveyer belt (6) are located feeding seat (1) right side position, feeding conveyer belt (6) left end is located feeding chamber (7), stoving case (2) include bottom plate (9), bottom plate (9) are located feeding seat (1) upper portion, bottom plate (9) inside slip is provided with opening plate (10), opening plate (10) outside is connected with connecting rod (11), the outer end of connecting rod (11) is connected with connecting plate (12), be provided with pneumatic cylinder (13) in feeding seat (1), pneumatic cylinder (13) piston rod front end is connected with connecting plate (12), bottom plate (9) top is provided with shell (14), shell (14) left side is provided with chamber door (3), shell (14) inside is provided with two baffles (17), baffle (17) divide into a stoving chamber (19) and two intermediate chamber (18) inside, two are located two stoving chamber (19) and two heating chamber (19) are located respectively in the front side of stoving chamber (19), the heating chamber (18) is internally provided with the heating rod (20), the drying box (2) is provided with the hot air mechanism (4), the hot air mechanism (4) comprises a fan (15), the front side and the rear side of the fan (15) are respectively connected with an exhaust pipe (16), the other end of the exhaust pipe (16) is communicated with the heating chamber (18), the lower part of the fan (15) is provided with an air outlet pipe (24), the lower end of the air outlet pipe (24) is positioned in the drying chamber (19), the drying chamber (19) is internally provided with a supporting disc (31), the upper end of the supporting disc (31) is connected with a connecting pipe (32), the upper end of the connecting pipe (32) is connected with the top wall of the shell (14), the inside of the supporting disc (31) is provided with a wind direction conversion disc (25), the upper end of the wind direction conversion disc (25) is connected with a rotating sleeve (26), the outside the air outlet pipe (24) is sleeved with the rotating sleeve (26), the front side air outlet holes (29) are respectively arranged on the front side and the rear side of the wind direction conversion disc (25), the bottom of the air outlet pipe (24) is provided with a bottom air outlet hole I (30), the front side and the rear side of the supporting disc (31) is provided with bottom air outlet holes II (64) respectively, the number of bottom air outlet holes II (64) is the same as the bottom air outlet holes (64) and the bottom air outlet holes (64) are respectively arranged on the front side of the drying chamber, when the positions of the side air outlet holes I (29) and the supporting disc (31) are opposite, the positions of the bottom air outlet holes I (30) and the bottom air outlet holes II (64) are staggered, air supply pipes (34) are arranged on the front side and the rear side of the supporting disc (31), the air supply pipes (34) are communicated with the side air outlet holes II (33), one ends, far away from the supporting disc (31), of the air supply pipes (34) are connected with air supply pipes (50), the bottoms of the air supply pipes (50) are connected with air outlet seats (61), a plurality of air outlet holes (63) are formed in the air outlet seats (61), gaps are formed in the partition plates (17), a double-shaft motor (35) is arranged at the bottoms of the supporting disc (31), a motor shaft at the upper part of the double-shaft motor (35) is connected with the bottom of the wind direction conversion disc (25), a positioning frame is arranged in the drying cavity (19), lifting motors (45) are arranged at the upper parts of the shells (14), motor shafts of the lifting motors (45) are in a driving connection with connecting belts (47), and the connecting belts (47) are connected with the positioning frames.
The upper part and the lower part of the partition plate (17) are respectively provided with a first notch (51) and a second notch (56), the first notch (51) and the second notch (56) are respectively provided with a first rotating shaft (52) and a second rotating shaft (57), the first rotating shaft (52) and the second rotating shaft (57) are respectively provided with a first sealing plate (53) and a second sealing plate (58), the first notch (51) and the second notch (56) are respectively exposed or closed when the first sealing plate (53) and the second sealing plate (58) rotate, the first rotating shaft (52) and the second rotating shaft (57) are respectively connected with a first worm wheel (54) and a second worm wheel (59), a transmission shaft (48) is rotatably arranged at the position, which is positioned at the inner side of the partition plate (17), in the shell (14), the transmission shaft (48) is provided with a first worm (55) and a second worm (60), the first worm (55) is meshed with the first worm wheel (54), the second worm (60) is meshed with the second worm (59), and a motor shaft at the lower part of the double-shaft motor (35) is connected with the transmission shaft (48) through a transmission mechanism;
the transmission mechanism comprises a driving sprocket (36) connected to a motor shaft at the lower part of the double-shaft motor (35), a driving wheel (37) is rotatably arranged at the lower part of the supporting disc (31), a first driving chain (38) is connected between the driving wheel (37) and the driving sprocket (36), a supporting seat (39) is connected to the top wall of the shell (14), a rotating shaft (40) is rotatably arranged on the supporting seat (39), a driving gear (41) is connected to the bottom of the rotating shaft (40), the driving gear (41) is meshed with the driving wheel (37), a second driving sprocket (49) is arranged on the driving shaft (48), and a second driving chain (43) is connected between the second driving sprocket (49) and the first driving sprocket (42).
2. A drying apparatus for a bearing ring according to claim 1, wherein: an air outlet inclined surface (62) is arranged on one side, close to the inner side, of the air outlet hole (63), the air outlet hole (63) is formed in the air outlet inclined surface (62), the inclined direction of the air outlet inclined surface (62) is inclined inwards and downwards, and the direction of the air outlet hole (63) is perpendicular to the air outlet inclined surface (62).
3. A drying apparatus for a bearing ring according to claim 1, wherein: a plurality of raised strips (27) are arranged on the periphery of the air outlet pipe (24), and a ring groove (28) matched with the raised strips (27) is arranged inside the rotating sleeve (26).
4. A drying apparatus for a bearing ring according to claim 1, wherein: the locating rack includes two support (21), and support (21) inboard is provided with a plurality of backup pads (22), is connected with strengthening rib (23) between two backup pads (22) that correspond around, and support (21) upper end is connected with rings (44), and connecting band (47) lower extreme is connected with rings (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310126721.6A CN116026126B (en) | 2023-02-10 | 2023-02-10 | Drying device of bearing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310126721.6A CN116026126B (en) | 2023-02-10 | 2023-02-10 | Drying device of bearing ring |
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| Publication Number | Publication Date |
|---|---|
| CN116026126A CN116026126A (en) | 2023-04-28 |
| CN116026126B true CN116026126B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310126721.6A Active CN116026126B (en) | 2023-02-10 | 2023-02-10 | Drying device of bearing ring |
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| CN216026713U (en) * | 2021-09-28 | 2022-03-15 | 广东祥秀瑞实业有限公司 | Ultrasonic cleaning and drying machine for glass |
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