Bearing sleeving machine capable of adjusting specification
Original application No.: 2016112183233
Application date of the original case: 2016, 12 months and 26 days
The original case applicant: dongguan City Rong Industrial Automation technology Co Ltd
The original application name: a double-head synchronous sleeving machine for bearings.
Technical Field
The invention relates to the field of shaft machining equipment, in particular to a bearing sleeving machine capable of adjusting specifications.
Background
With the improvement of the degree of mechanization, the application of shaft parts is more and more extensive, and in the application of the shaft parts, bearings are sleeved at two ends of a shaft sometimes, so that a bearing sleeving machine is needed.
The current bearing cup joints and sets up and all cup joints for the single-end mostly, need put the axle earlier and fix on fixed carrier, then press the cover to epaxial with the bearing, consequently, to the inefficiency of the axle type parts machining that needs the double-end to cup joint the bearing, need frequent material loading and unload, can not last the nothing to cup joint, has wasted a large amount of process time, and the inefficiency that the bearing cup jointed.
Disclosure of Invention
The invention aims to provide a bearing sleeving machine capable of adjusting specifications, wherein a bearing sleeving device is arranged on a rack, a shaft is continuously conveyed into a shaft feeding groove through a shaft vibration feeding disc, simultaneously, bearings in bearing butt-joint blocks are synchronously pushed and sleeved to two ends of the shaft through bearing sleeving cylinders arranged on the front side and the rear side of the shaft feeding groove, and a fixed carrier is replaced by synchronous sleeving on the front side and the rear side, so that continuous sleeving is realized, and the efficiency of bearing sleeving is greatly improved.
In order to achieve the above purpose, the invention adopts the technical scheme that: a bearing sleeving machine capable of adjusting specifications comprises a machine frame (1), wherein a bearing sleeving device (2) is arranged on the machine frame (1), the bearing sleeving device comprises a sleeving seat (5) arranged on the machine frame (1), a shaft feeding groove (8) matched with a shaft vibration feeding disc (6) through a shaft feeding groove (7) is arranged on the sleeving seat (5), a shaft feeding block (9) is matched at the right end of the shaft feeding groove (8), the shaft feeding block (9) is connected with a shaft feeding cylinder (10), sleeving holes are formed in the front and back sides of the left part of the shaft feeding groove (8) and matched with a bearing butt-joint block (12) arranged on the sleeving seat (5), a bearing feeding slideway (13) is connected above the bearing butt-joint block (12), and the bearing butt-joint block (12) is matched with a bearing sleeving cylinder (11) which enables a bearing in the bearing to be sleeved in the sleeving cylinder (11), the shaft vibration feeding plate (6), the shaft feeding cylinder (10) and the bearing sleeve cylinder (11) are connected to a controller.
Furthermore, cup joint seat (5) on be provided with axle feed groove (8) in axle complex pressure axle device (29), pressure axle device (29) including setting up pressure axle bed (14) on cup joint seat (5), pressure axle bed (14) on be provided with pressure axle movable cylinder (15), pressure axle movable cylinder (15) be connected with pressure axle movable seat (16), pressure axle movable seat (16) on be provided with pressure axle lift cylinder (17), pressure axle lift cylinder (17) be connected with pressure axle lift seat (18), the below of pressure axle lift seat (18) be connected with axle complex pressure axle cooperation piece (19), pressure axle movable cylinder (15) and pressure axle lift cylinder (17) be connected to the controller.
Furthermore, a feeding groove width adjusting device (20) is arranged on the sleeving seat (5), the feeding groove width adjusting device (20) comprises a feeding groove adjusting seat (23) arranged on the sleeving seat (5), two movable feeding groove mounting blocks (24) are arranged on the feeding groove adjusting seat (23), two groove plates of the shaft feeding groove are respectively arranged on the two feeding groove mounting blocks (24), a feeding groove adjusting cylinder (25) is arranged on one feeding groove mounting block (24), the feeding groove adjusting cylinder (25) is connected with a feeding groove adjusting block (26), the other end of the feeding groove adjusting block (26) is fixed on the other feeding groove mounting block (24), and the feeding groove adjusting cylinder (25) is connected to the controller.
Further, the left end cooperation of axle feed slot (8) have flitch (22), the right part of flitch (22) for circular and with cup joint ejection of compact adjustment motor (21) cooperation that set up on seat (5), the left end cooperation of flitch (22) have discharging device (4), discharging device (4) including setting up two blown down tanks (51) on frame (1), blown down tank (51) and blown down plate (22) butt joint on upper portion and the slope setting of below left side, blown down tank (51) below slope setting of lower part, the left end of two blown down tanks is through can pivoted ejection of compact butt joint piece (53) cooperation, ejection of compact butt joint piece (53) and frame (1) on ejection of compact butt joint motor (52) cooperation that sets up, ejection of compact adjustment motor (21) and ejection of compact butt joint motor (52) be connected to the controller.
Furthermore, blown down tank (51) including setting up ejection of compact height adjusting cylinder (54) on frame (1), ejection of compact height adjusting cylinder (54) below be connected with ejection of compact fixed block (55), the side of ejection of compact fixed block (55) be connected with ejection of compact frid (57) through ejection of compact width adjusting cylinder (56), ejection of compact height adjusting cylinder (54) and ejection of compact width adjusting cylinder (56) be connected to the controller.
Further, the bearing feeding slideway (13) is connected with a bearing assembling device (3), the bearing assembling device (3) comprises an assembling seat (31) arranged on the rack (1), an assembling rotary table (32) is arranged at the center of the assembling seat (31), an outer sleeve conveying rotary table (46) is connected below the assembling rotary table (32), a rotary table driving device is connected above the assembling rotary table, an outer sleeve butt joint hole (47) matched with the outer sleeve is formed in the outer sleeve conveying rotary table (46), an outer sleeve feeding groove (37) and an inner sleeve feeding groove (40) matched with the outer sleeve conveying rotary table are arranged on two sides of the outer sleeve conveying rotary table (46), the outer sleeve feeding groove (37) is matched with an outer sleeve vibration feeding disc (36) through an outer sleeve feeding groove (49), an outer sleeve feeding cylinder (38) is matched with the outer sleeve feeding groove (37), and an inner sleeve vibration feeding disc (39) is matched with the inner sleeve feeding groove (40) through an inner sleeve feeding groove (50), the inner sleeve feeding groove (40) is matched with an inner sleeve feeding cylinder (41), the assembling seat (31) is positioned below the matching part of the inner sleeve feeding groove (40) and the outer sleeve butt joint hole (47) and is provided with a material ejecting hole, the assembling seat (31) is provided with an assembling material ejecting cylinder (48) penetrating through the material ejecting hole, the front side of the assembling seat (31) is provided with a bearing discharging groove (42) matched with the outer sleeve butt joint hole (47), the bearing discharging groove (42) is matched with the bearing feeding slideway (13), and the rotary disc driving device, the outer sleeve vibration feeding disc (36), the outer sleeve feeding cylinder (38), the inner sleeve vibration feeding disc (39), the inner sleeve feeding cylinder (41) and the assembling material ejecting cylinder (48) are connected to the controller.
Further, the turntable driving device comprises a rotating matching column (60) arranged on the assembling turntable (32) and a turntable rotating block (34) matched with the rotating matching column (60), the turntable rotating block (34) is connected with a turntable rotating cylinder (33) which enables the turntable rotating cylinder to move back and forth, the turntable rotating cylinder (33) is connected with a tension spring (35) which forms an included angle of 30-60 degrees with the turntable rotating cylinder, and the turntable rotating cylinder (33) is connected to the controller.
Furthermore, the bearing discharge chute (42) is provided with two discharge branch chutes respectively matched with the two bearing feeding slide ways (13), a distributing block (43) is arranged at the butt joint part of the two discharge branch chutes and the discharge dry groove, the distributing block (43) is connected with a distributing rotating motor, and the distributing rotating motor is connected to the controller.
Furthermore, a turning device matched with the bearing is arranged on one of the discharging branch grooves, the turning device comprises a turning motor (44) arranged on the assembling seat (31), the turning motor (44) is connected with an opening material receiving box (45) matched with the bearing in the discharging branch groove, and the turning motor (44) is connected to the controller.
The invention has the beneficial effects that:
1. set up the bearing and cup joint the device in the frame, carry the axle in continuously feeding the intake duct to the axle through axle vibration charging tray, the bearing that sets up through axle feeding intake duct front and back side cup joints the cylinder simultaneously pushes away the bearing in the bearing butt joint piece and cup joints the both ends of axle, cup joints in step through front and back side and has replaced fixed carrier, has realized cup jointing in succession, very big improvement the efficiency that the bearing cup jointed.
2. The design of the shaft pressing device can press the shaft which is sleeving the bearing, improves the sleeving efficiency of the bearing, does not influence continuous sleeving, and can also bring out the sleeved shaft to the left.
3. The width of the shaft feeding groove can be adjusted by the design of the feeding groove width adjusting device, so that the shaft feeding groove width adjusting device can be suitable for bearing sleeve connection of shafts with different length specifications.
4. Discharging device's simple structure, the ejection of compact is convenient, can make the position of the ejection of compact be located the below of axle vibration feed table, and then conveniently cup joints the collection and the transport of good bearing, realizes that material loading and the ejection of compact only need can accomplish alone.
5. The structural design of blown down tank can adjust the degree of inclination of blown down tank, and then the ejection of compact speed of control axle, can adjust the width of blown down tank simultaneously to the axle of adaptation different width.
6. The design of bearing assembly device can realize the equipment of interior overcoat and the integration operation that cup joints of bearing, improves the whole efficiency that the bearing cup jointed, and bearing assembly device's structure is ingenious, and convenient operation carries the transport that the carousel realized the overcoat through the overcoat, realizes through equipment liftout cylinder that the liftout cup joints, very big improvement the efficiency of bearing assembly.
7. The turntable driving device is ingenious in design and simple in operation, the rotation angle of the turntable can be accurately controlled and assembled, and therefore accurate butt joint of the inner sleeve and the outer sleeve can be achieved, and accuracy of bearing assembly is improved.
8. The design of two sets of ejection of compact minute grooves of bearing blown down tank can cooperate two bearing pay-off slides simultaneously, and then has saved equipment cost, has improved cost utilization.
9. The design of the turnover device can distinguish the inner side and the outer side when the bearings with the inner side and the outer side are sleeved.
Drawings
Fig. 1 is a perspective view of a bearing sleeving machine capable of adjusting specifications.
Fig. 2 is a perspective view of the bearing engaging device.
Fig. 3 is a perspective view illustrating the engagement of the pressing shaft portion of the bearing engaging device.
Fig. 4 is a perspective view of a feed groove width adjusting device in the bearing housing device.
Fig. 5 is a perspective view of the bearing assembling apparatus.
Fig. 6 is a perspective view of the inner structure of the assembly turntable.
Fig. 7 is a schematic perspective view of the discharging device.
The text labels shown in the figures are represented as: 1. a frame; 2. a bearing sleeve joint device; 3. a bearing assembly device; 4. a discharging device; 5. a socket joint seat; 6. a shaft vibration feed tray; 7. a shaft feed chute; 8. a shaft feed slot; 9. a shaft feed block; 10. a shaft feed cylinder; 11. the bearing is sleeved with the cylinder; 12. a bearing butt joint block; 13. a bearing feed ramp; 14. a pressure shaft seat; 15. a movable air cylinder for pressing the shaft; 16. a movable seat of the pressing shaft; 17. a pressing shaft lifting cylinder; 18. a pressing shaft lifting seat; 19. a pressing shaft matching block; 20. a feed slot width adjusting device; 21. a discharging adjustment motor; 22. a discharge plate; 23. a feed slot adjusting seat; 24. a feed slot mounting block; 25. a feed slot adjusting cylinder; 26. a feed slot adjusting block; 29. a shaft pressing device; 31. assembling a seat; 32. assembling the turntable; 33. the rotary table rotates the air cylinder; 34. a turntable turning block; 35. tensioning the spring; 36. the outer sleeve vibrates the feeding plate; 37. an outer sleeve feed slot; 38. a jacket feed cylinder; 39. an inner sleeve vibration feeding plate; 40. an inner sleeve feed slot; 41. an inner sleeve feeding cylinder; 42. a bearing discharge chute; 43. a material distributing block; 44. turning over a motor; 45. a material receiving box; 46. a jacket conveying turntable; 47. a jacket butt-joint hole; 48. assembling a material ejection cylinder; 49. a jacket feed chute; 50. an inner sleeve feeding groove; 51. a discharge chute; 52. discharging and butting the motor; 53. discharging butt-joint blocks; 54. a discharge height adjusting cylinder; 55. a discharging fixed block; 56. a discharge width adjusting cylinder; 57. a discharge trough plate; 60. the mating post is rotated.
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
As shown in fig. 1 to 7, the specific structure of the present invention is: a bearing sleeving machine capable of adjusting specifications comprises a machine frame 1, wherein a bearing sleeving device 2 is arranged on the machine frame 1, the bearing sleeve joint device comprises a sleeve joint seat 5 arranged on the frame 1, a shaft feeding groove 8 matched with a shaft vibration feeding disc 6 through a shaft feeding groove 7 is arranged on the sleeve joint seat 5, the right end of the shaft feeding groove 8 is matched with a shaft feeding block 9, the shaft feeding block 9 is connected with a shaft feeding cylinder 10, the front side and the rear side of the left part of the shaft feeding groove 8 are provided with sleeve holes, the sleeve hole is matched with a bearing butt joint block 12 arranged on the sleeve seat 5, a bearing feeding slideway 13 is connected above the bearing butt joint block 12, and the bearing butt-joint block 12 is matched with a bearing socket cylinder 11 which enables the bearing in the bearing butt-joint block to feed into the socket hole, the shaft vibration feeding plate 6, the shaft feeding cylinder 10 and the bearing sleeve cylinder 11 are connected to a controller.
Preferably, the sleeve joint seat 5 is provided with a shaft pressing device 29 matched with a shaft in the shaft feeding groove 8, the shaft pressing device 29 comprises a shaft pressing seat 14 arranged on the sleeve joint seat 5, the shaft pressing seat 14 is provided with a shaft pressing movable cylinder 15, the shaft pressing movable cylinder 15 is connected with a shaft pressing movable seat 16, the shaft pressing movable seat 16 is provided with a shaft pressing lifting cylinder 17, the shaft pressing lifting cylinder 17 is connected with a shaft pressing lifting seat 18, a shaft pressing matching block 19 matched with the shaft is connected below the shaft pressing lifting seat 18, and the shaft pressing movable cylinder 15 and the shaft pressing lifting cylinder 17 are connected to the controller.
Preferably, the sleeve joint seat 5 is provided with a feeding groove width adjusting device 20, the feeding groove width adjusting device 20 comprises a feeding groove adjusting seat 23 arranged on the sleeve joint seat 5, the feeding groove adjusting seat 23 is provided with two movable feeding groove mounting blocks 24, two groove plates of the shaft feeding groove are respectively arranged on the two feeding groove mounting blocks 24, one feeding groove mounting block 24 is provided with a feeding groove adjusting cylinder 25, the feeding groove adjusting cylinder 25 is connected with a feeding groove adjusting block 26, the other end of the feeding groove adjusting block 26 is fixed on the other feeding groove mounting block 24, and the feeding groove adjusting cylinder 25 is connected to the controller.
Preferably, the left end cooperation of axle feed chute 8 have flitch 22, the right part of flitch 22 for circular and with cup joint the ejection of compact adjustment motor 21 cooperation that sets up on the seat 5, the left end cooperation of flitch 22 have discharging device 4, discharging device 4 including setting up two blown down tanks 51 on frame 1, blown down tank 51 and blown down plate 22 butt joint on upper portion and below the slope setting of left side, blown down tank 51 below the slope setting of right side of lower part, the left end of two blown down tanks is through the cooperation of ejection of compact butt joint piece 53 that can rotate, ejection of compact butt joint piece 53 and the ejection of compact butt joint motor 52 cooperation that sets up on frame 1, ejection of compact adjustment motor 21 and ejection of compact butt joint motor 52 be connected to the controller.
Preferably, the discharging chute 51 comprises a discharging height adjusting cylinder 54 arranged on the frame 1, a discharging fixing block 55 is connected below the discharging height adjusting cylinder 54, the side surface of the discharging fixing block 55 is connected with a discharging chute plate 57 through a discharging width adjusting cylinder 56, and the discharging height adjusting cylinder 54 and the discharging width adjusting cylinder 56 are connected to the controller.
Preferably, the bearing feeding slideway 13 is connected with a bearing assembling device 3, the bearing assembling device 3 comprises an assembling seat 31 arranged on the frame 1, an assembling turntable 32 is arranged at the center of the assembling seat 31, an outer sleeve conveying turntable 46 is connected below the assembling turntable 32, a turntable driving device is connected above the assembling turntable, an outer sleeve butt joint hole 47 matched with an outer sleeve is arranged on the outer sleeve conveying turntable 46, an outer sleeve feeding groove 37 and an inner sleeve feeding groove 40 matched with the outer sleeve are arranged at two sides of the outer sleeve conveying turntable 46, the outer sleeve feeding groove 37 is matched with an outer sleeve vibration feeding disc 36 through an outer sleeve feeding groove 49, the outer sleeve feeding groove 37 is matched with an outer sleeve feeding cylinder 38, the inner sleeve feeding groove 40 is matched with an inner sleeve vibration feeding disc 39 through an inner sleeve feeding groove 50, the inner sleeve feeding groove 40 is matched with an inner sleeve feeding cylinder 41, the assembling seat 31 is provided with a material ejecting hole below the matching part of the inner sleeve feeding groove 40 and the outer sleeve butt joint hole 47, the assembling seat 31 is provided with an assembling material ejecting cylinder 48 penetrating the material ejecting hole, the front side of the assembling seat 31 is provided with a bearing discharging groove 42 matched with the outer sleeve butt joint hole 47, the bearing discharging groove 42 is matched with the bearing feeding slideway 13, and the turntable driving device, the outer sleeve vibration feeding disc 36, the outer sleeve feeding cylinder 38, the inner sleeve vibration feeding disc 39, the inner sleeve feeding cylinder 41 and the assembling material ejecting cylinder 48 are connected to the controller.
Preferably, the turntable driving device comprises a rotating matching column 60 arranged on the assembling turntable 32 and a turntable rotating block 34 matched with the rotating matching column 60, the turntable rotating block 34 is connected with a turntable rotating cylinder 33 enabling the turntable rotating cylinder to move back and forth, the turntable rotating cylinder 33 is connected with a tension spring 35 forming an included angle of 30-60 degrees with the turntable rotating cylinder 33, and the turntable rotating cylinder 33 is connected to the controller.
Preferably, the bearing discharge chute 42 is provided with two discharge branch chutes respectively matched with the two bearing feeding slideways 13, a distributor block 43 is arranged at the butt joint part of the two discharge branch chutes and the discharge dry chute, the distributor block 43 is connected with a distribution rotating motor, and the distribution rotating motor is connected to the controller.
Preferably, a turning device matched with the bearing is arranged on one of the discharging branch grooves, the turning device comprises a turning motor 44 arranged on the assembling seat 31, the turning motor 44 is connected with an opening material receiving box 45 matched with the bearing in the discharging branch groove, and the turning motor 44 is connected to the controller.
When the device is used specifically, the width of the shaft feeding groove 8 is adjusted by the feeding groove width adjusting device 20, the gradient of the two discharging grooves 51 is adjusted by the discharging height adjusting cylinder 54, the width of the two discharging grooves 51 is adjusted by the discharging width adjusting cylinder 56, the shaft is placed in the shaft vibration feeding tray 6, the outer sleeve is placed in the outer sleeve vibration feeding tray 36, the inner sleeve is placed in the inner sleeve vibration feeding tray 39, the outer sleeve vibration feeding tray 36 and the inner sleeve vibration feeding tray 39 are controlled by the controller to operate, the outer sleeve is fed into the outer sleeve feeding groove 37 and matched with the outer sleeve butt joint hole 47 through the outer sleeve feeding cylinder 38, the inner sleeve is fed into the inner sleeve feeding groove 40 and falls into the assembly jacking cylinder 48 below the jacking hole through the inner sleeve feeding cylinder 41, the turntable rotating cylinder 33 drives the turntable rotating block 34 to move, and further drives the assembly turntable 32 to rotate 180 degrees, then the outer sleeve conveying turntable 46 drives the outer sleeve to rotate 180 degrees, then the inner sleeve is jacked into the outer sleeve through the assembly jacking air cylinder 48 to complete assembly, then the assembly turntable 32 is continuously rotated 90 degrees, so that the bearing comes out from the bearing discharge dry groove, then the bearing enters the bearing feeding slideway 13 from the discharge branch groove and falls into the bearing butt-joint block 12, the next bearing falls into the other bearing butt-joint block 12 through the material distribution rotating motor, meanwhile, the shaft vibration feeding disc 6 feeds the shaft into the shaft feeding groove 8, the shaft feeding air cylinder 10 feeds the shaft to a proper position leftwards and presses the shaft through the shaft pressing device 29, then the bearing is sleeved at two ends of the shaft through the bearing sleeve air cylinder 11, the shaft is driven leftwards through the shaft pressing device 29 to enter the upper discharge groove 51 of the discharge device 4 through the discharge butt-joint block 53 and enters the lower discharge groove 51, and from the end of the lower chute 51 into the corresponding collecting device.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.