CN113852233B - Servo motor driver structure easy to install and installation method thereof - Google Patents
Servo motor driver structure easy to install and installation method thereof Download PDFInfo
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- CN113852233B CN113852233B CN202111107906.XA CN202111107906A CN113852233B CN 113852233 B CN113852233 B CN 113852233B CN 202111107906 A CN202111107906 A CN 202111107906A CN 113852233 B CN113852233 B CN 113852233B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 title abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 118
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000009471 action Effects 0.000 claims description 18
- 238000010248 power generation Methods 0.000 claims description 8
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 8
- 230000002457 bidirectional effect Effects 0.000 description 11
- 238000009423 ventilation Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
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Abstract
The invention relates to the technical field of motor driving, and discloses a servo motor driver structure easy to install and an installation method thereof, which solve the problems that the servo motor driver structure is inconvenient to install and cannot be sealed and protected; through electric drive, mount pad and installation mechanism, bring the convenience for the connection of electric drive and mount pad, and then the design of cooperation sealing connection mechanism and fastening group, the effectual sealing that is the sealing member improves the facility to the electric drive, realizes the protection to the inside servo motor of electric drive.
Description
Technical Field
The invention belongs to the technical field of motor driving, and particularly relates to a servo motor driver structure easy to install and an installation method thereof.
Background
The servo driver is an important component of modern motion control, is particularly applied to controlling an alternating current permanent magnet synchronous motor, has the action similar to that of a frequency converter acting on a common alternating current motor, belongs to a part of a servo system, is mainly applied to a high-precision positioning system, and generally controls the servo motor through three modes of position, speed and moment to realize the positioning of a high-precision transmission system.
However, the existing servo driver cannot be conveniently fixed and installed, and cannot be protected in a sealing manner, so that the service life of the servo driver is short.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides an easy-to-install servo motor driver structure and an installation method thereof, which effectively solve the problems of inconvenient installation and incapability of sealing protection of the servo motor driver structure in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a servo motor driver structure easy to install comprises an electric driver, a mounting seat is arranged at the bottom end of the electric driver, a sealing element is arranged at the top end of the electric driver, the electric driver is connected with the mounting seat through a mounting mechanism, vent holes are symmetrically formed in two sides of the bottom end of the electric driver, a shielding mechanism connected with the vent holes is arranged inside the electric driver, the sealing element comprises a first sealing plate, a second sealing plate, a groove, two first shielding plates, a first spring, two first connecting rods and an inserting rod, the first sealing plate and the second sealing plate are mounted at the top end of the electric driver, the first sealing plate is located on one side of the second sealing plate, the groove is formed in the side, close to one side, of the first sealing plate and the second sealing plate, the first shielding plates are arranged inside the groove, the top ends of the two first shielding plates are connected with the inner top end of the groove through the first spring, the first connecting rods are arranged at the top ends of the first sealing plate and the second sealing plate, the bottom ends of the first connecting rods are provided with inserting rods, the first connecting rods are connected with the height adjusting rods through bolts, the inserting rods are connected with the electric driver through fastening groups, the bottom ends of the first connecting rods are connected with the height adjusting rods, and the two height adjusting rods are connected through a sealing connecting mechanism;
the sealing connection mechanism comprises a support rod, fixing sleeves, gear teeth, rotating shafts, a first gear, a power generation structure and a connecting plate, the support rod is symmetrically installed at the inner bottom end of the electric driver, the support rod is inserted into the height adjusting rod, the fixing sleeves are sleeved outside the height adjusting rod, the two fixing sleeves are connected through the connecting plate, the gear teeth are arranged on one side of one fixing sleeve at equal intervals, the rotating shafts are installed on the inner wall of the electric driver, the first gear meshed with the gear teeth is arranged on the rotating shafts, and the rotating shafts are connected with the power generation structure;
the power generation structure comprises a worm wheel and a worm, the worm wheel is mounted on the rotating shaft and located on one side of the first gear, and the worm in meshed connection with the worm wheel is arranged inside the electric driver; the first gear is further matched with a guide stabilizing assembly, the guide stabilizing assembly comprises a guide rack, the guide rack is connected with a guide sliding block, the guide sliding block is arranged in a guide sleeve in a sliding mode, a guide spring is arranged at the plane end of the guide rack, one end of the guide spring is connected with the inner side wall of the guide sleeve, the other end of the guide spring is connected with the guide sliding block, and the guide rack is meshed with the first gear.
Preferably, the guide rack is connected with the sliding contact piece through a guide rope and a guide wheel, and the sliding contact piece is in contact with the static contact piece on the outer side wall of the guide sleeve to be used for alarm setting of the alarm.
Preferably, one side of one of the first shielding plates is provided with a clamping groove, and the other one of the first shielding plates is provided with a clamping rod inserted in the clamping groove.
Preferably, the first connecting rod is of an L-shaped structure, and the inserting grooves are formed in the inserting rod and the height adjusting rod.
Preferably, fastening group has seted up the spread groove including spread groove, second connecting rod and spring two, the top symmetry of electric drive, spread groove and inserting groove parallel arrangement, and the inside interlude of spread groove has the second connecting rod that runs through in the inserting groove inside, is connected through spring two between second connecting rod and the electric drive.
Preferably, installation mechanism includes fastening groove, the lead screw, the screw thread slide, the pinion rack, the apparatus further comprises a rotating shaft, two gears, the fastening is colluded and the retaining member, the both sides bottom of electric drive is seted up to the fastening groove symmetry, the internal connection of mount pad has the lead screw, threaded connection has the screw thread slide on the lead screw, the bilateral symmetry of screw thread slide is equipped with the pinion rack with mount pad sliding connection, the interior bottom end symmetry of mount pad is equipped with the pivot that is located the lead screw both sides, all be equipped with gear two in four pivots, two adjacent meshing of gears are connected, all be equipped with in the pivot and collude with the fastening of fastening groove joint, the one end of lead screw is connected with the retaining member that is located the mount pad outside.
Preferably, the retaining member is including rotating head, joint groove, tensioning member, mounting panel, mounting groove, slide bar, joint pole and spring three, rotate the head and be connected with the one end of lead screw, the joint groove has been seted up to one side equidistance of rotating the head, a side symmetry of mount pad is equipped with the tensioning member, connect through the mounting panel between two tensioning members, the mounting panel has been seted up near one side of rotating the head, the inside of mounting groove is equipped with the slide bar, be equipped with the joint pole with joint groove joint on the slide bar, locate the outside spring three of slide bar through the cover between joint pole and the mounting groove and be connected.
Preferably, the stretching piece comprises a sleeve and a pull rod, the sleeve is mounted on the side wall of the mounting seat, and the pull rod connected with the mounting plate is elastically connected inside the sleeve.
Preferably, the shielding mechanism comprises two bidirectional screw rods, four second shielding plates, two belt pulleys, a belt, a knob, a lock hole, a fixing plate, a bolt lock rod, two sliding seats and a roller, the bidirectional screw rods are symmetrically arranged on the inner wall of the electric driver, the two second shielding plates are in threaded connection with the bidirectional screw rods, the two second baffle plates are symmetrically arranged, the top end of the electric driver is symmetrically provided with a sliding seat positioned below the second baffle plates, one end of each of the two bidirectional screw rods is provided with a belt pulley, the two belt pulleys are connected through a belt, be equipped with the knob on one of them two-way lead screw, the lockhole has been seted up to the outer wall equidistance of knob, and the fixed plate is installed in the outer wall of electric drive, and threaded connection has the bolt locking lever that extends to the lockhole inside on the fixed plate, and the top symmetry of electric drive is equipped with the slide with second shielding plate sliding connection, and the bottom of second shielding plate all is equipped with the gyro wheel with slide rolling connection.
The invention also provides an installation method of the servo motor driver structure easy to install, which comprises the following steps:
s1: placing the bottom end of the electric driver in the mounting seat, pulling the mounting plate to enable the pull rod to move in the sleeve, and enabling the clamping rod to be separated from the connection with the rotating head;
s2: under the action of the spring III, the two clamping rods are enabled to approach, and then the rotating head is rotated, so that the rotating head drives the screw rod to rotate;
s3: through the meshing connection relationship between the toothed plate and one of the second gears and the matching threaded connection relationship between the threaded sliding seat and the lead screw, the threaded sliding seat can drive the toothed plate to move, so that the two of the second gears deflect, and through the meshing relationship between the two adjacent second gears, the rotation of the other two second gears can be realized;
s4: the second gear drives the rotating shaft to realize deflection of the fastening hook, so that one end of the fastening hook is inserted into the fastening groove, the electric driver is fastened, and the electric driver is connected with the mounting seat;
s5: then pulling the mounting plate again, pushing the clamping rod to move to one side of the clamping groove, compressing the spring III, further loosening the mounting plate, and under the elastic connection of the stretching piece, inserting the clamping rod into the clamping groove to fasten the rotating head;
s6: the first sealing plate is contacted with the second sealing plate, so that the clamping rod on one first shielding plate is inserted into the clamping groove on the other first shielding plate, and the two first shielding plates are connected;
s7: enabling the first sealing plate and the second sealing plate to be located above the electric driver, and then connecting the height adjusting rod with the first connecting rod through a bolt;
s8: the rotating shaft rotates through the meshing connection relationship between the worm and the worm wheel, and drives the gear to rotate;
s9: the fixed sleeve can drive the height adjusting rods to slide outside the supporting rods through the meshing connection relationship of the first gear and the gear teeth, and the two height adjusting rods can move under the action of the connecting plate;
s10: the first sealing plate and the second sealing plate synchronously move downwards, the second connecting rod is pulled at the same time, and after the insertion rod moves to the top of the electric driver, the second connecting rod is loosened to penetrate through the insertion groove and extend into the connecting groove, so that the electric driver is sealed by the first sealing plate and the second sealing plate;
s11: when the vent is required to be sealed, the knob is rotated to drive one of the two-way screw rods to rotate, and the same-direction rotation of the other two-way screw rod is realized through the connection relationship between the belt pulley and the belt;
s12: through the connection relation between the second shielding plates and the two-way wire rod and the sliding relation between the second shielding plates and the sliding seat, the two adjacent second shielding plates can be close to each other, the second shielding plates can shield the air vent, the air vent is further sealed, and the servo motor in the electric driver is protected;
s13: the bolt locking rod is rotated, and under the action of the bolt locking rod and the fixing plate, the bottom end of the bolt locking rod extends into the locking hole, so that the knob is fastened.
Compared with the prior art, the invention has the beneficial effects that:
(1) in work, the electric driver, the mounting seat and the mounting mechanism bring convenience to the connection of the electric driver and the mounting seat, and effectively bring convenience to the mounting of the electric driver; through the design of the sealing plate I, the sealing plate II, the sealing connecting mechanism, the slot, the first baffle plate, the spring I and the first connecting rod, the detachable connection of the sealing element is convenient to realize, and the sealing connecting mechanism and the fastening group are further matched, so that the sealing of the sealing element to the electric driver is effectively improved conveniently, and the protection of a servo motor in the electric driver is realized; the air vent can be opened and sealed by matching the air vent and the shielding mechanism, so that convenience is brought to ventilation of the electric driver;
(2) the sealing element is connected with the sealing plate I through the connecting groove, the second connecting rod and the spring II, so that the sealing element I and the sealing plate II can be effectively fastened conveniently, and the sealing stability of the sealing element and the electric driver is improved;
(3) through the design of the fastening groove, the screw rod, the threaded sliding seat, the toothed plate, the rotating shaft, the second gear, the fastening hook and the locking piece, the electric driver and the mounting seat can be conveniently mounted, and the mounting convenience of the electric driver is further improved;
(4) the rotating head, the clamping groove, the stretching piece, the mounting plate, the mounting groove, the sliding rod, the clamping rod and the spring are designed, so that the rotating head is conveniently fastened, and the mounting stability of the electric driver and the mounting seat is improved;
(5) through the design of two-way lead screws, four second shielding plates, two belt pulleys, a belt, a knob, a lock hole, a fixing plate, a bolt lock rod, two sliding seats and rollers, convenience is brought to sealing and opening of air vents, and then protection of the servo motor is achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the sealing member and the sealing connection mechanism according to the present invention;
FIG. 3 is a schematic structural view of the mounting mechanism of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic view of a shielding mechanism according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at B according to the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 1 at C;
FIG. 8 is a block diagram portion of an installation method of the present invention;
FIG. 9 is a second block diagram of the installation method of the present invention;
fig. 10 is a schematic structural view of the guide stabilizing assembly of the present invention.
In the figure: 1. an electric drive; 2. a mounting seat; 3. a first sealing plate; 4. a second sealing plate; 5. a vent; 6. a sealing connection mechanism; 7. grooving; 8. a first shielding plate; 9. a first spring; 10. a card slot; 11. a clamping rod; 12. a first connecting rod; 13. a plug-in rod; 14. inserting grooves; 15. a height adjustment lever; 16. a bolt; 17. a support bar; 18. fixing a sleeve; 19. gear teeth; 20. a rotating shaft; 21. a first gear; 22. a worm gear; 23. a worm; 24. connecting grooves; 25. a second connecting rod; 26. a second spring; 27. a fastening groove; 28. a screw rod; 29. a threaded slide; 30. a toothed plate; 31. a rotating shaft; 32. a second gear; 33. a fastening hook; 34. a clamping groove; 35. a tension member; 36. mounting a plate; 37. mounting grooves; 38. a slide bar; 39. a clamping and connecting rod; 40. a third spring; 41. a bidirectional screw rod; 42. a second shielding plate; 43. a belt pulley; 44. a belt; 45. a knob; 46. a lock hole; 47. a fixing plate; 48. a bolt locking lever; 49. a slide base; 50. a roller; 51. a guide stabilizing assembly; 52. a guide rack; 53. a guide slide block; 54. a guide sleeve; 55. a guide spring; 56. a guide rope; 58. a sliding contact piece; 59. standing the contact sheet; 60. an alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 to 10, the present invention includes an electric driver 1, a mounting base 2 is disposed at a bottom end of the electric driver 1, a sealing member is disposed at a top end of the electric driver 1, the electric driver 1 is connected to the mounting base 2 through a mounting mechanism, the connection between the electric driver 1 and the mounting base 2 is facilitated through the design of the mounting mechanism, vent holes 5 are symmetrically formed at two sides of the bottom end of the electric driver 1, the heat dissipation of components inside the electric driver 1 is facilitated through the design of the vent holes 5 through ventilation performance, a shielding mechanism connected to the vent holes 5 is disposed inside the electric driver 1, the sealing member includes a sealing plate first 3, a sealing plate second 4, a slot 7, two first shielding plates 8, a spring first 9, two first connecting rods 12 and a plugging rod 13, the sealing plate first 3 and the sealing plate second 4 are mounted at the top end of the electric driver 1, the sealing plate I3 is positioned on one side of the sealing plate II 4, a slot 7 is formed in one side, close to one side, of each of the sealing plate I3 and the sealing plate II 4, first shielding plates 8 are arranged inside the slot 7, the top ends of the two first shielding plates 8 are connected with the inner top end of the slot 7 through springs I9, first connecting rods 12 are arranged at the top ends of the sealing plate I3 and the sealing plate II 4, inserting rods 13 are arranged at the bottom ends of the first connecting rods 12, the first connecting rods 12 are connected with height adjusting rods 15 through bolts 16, the inserting rods 13 are connected with the electric driver 1 through fastening groups, the bottom ends of the first connecting rods 12 are connected with height adjusting rods 15, and the two height adjusting rods 15 are connected through sealing connection mechanisms 6;
the power generation structure comprises a worm wheel 22 and a worm 23, the worm wheel 22 is arranged on the rotating shaft 20 and is positioned on one side of the first gear 21, and the worm 23 meshed with the worm wheel 22 is arranged inside the electric driver 1; the first gear 21 is further provided with a guide stabilizing assembly 51 in a matching mode, the guide stabilizing assembly 51 comprises a guide rack 52, the guide rack 52 is connected with a guide sliding block 53, the guide sliding block 53 is arranged in a guide sleeve 54 in a sliding mode, a guide spring 55 is arranged at the plane end of the guide rack 52, one end of the guide spring 55 is connected with the inner side wall of the guide sleeve 54, the other end of the guide spring 55 is connected with the guide sliding block 53, and the guide rack 52 is meshed with the first gear 21.
The guide rack 52 is connected with a sliding contact 58 through a guide rope 56 and a guide wheel 57, and the sliding contact 58 is contacted with a standing contact 59 on the outer side wall of the guide sleeve 54 for alarm setting of an alarm 60.
Rotate through gear 21, can drive the guide rack 52 and remove, then make the direction slider 53 remove in guide sleeve 54, the compression of guide spring 55, reset to drive gear 21 stability of rotation, and then adjust rotation axis 20 stability of rotation, simultaneously through the contact 60 that stews of contact 59 contact of movable contact 58 and the guide sleeve 54 lateral wall is used for the alarm of alarm, thereby adjust rotation axis 20 pivoted position, and then improve the availability factor of device structure.
The worker contacts the first sealing plate 3 with the second sealing plate 4 to enable the clamping rod 11 on one first shielding plate 8 to be inserted into the clamping groove 10 on the other first shielding plate 8, so that the two first shielding plates 8 are connected, further, the plug rod 13 on the first connecting rod 12 is arranged on the first sealing plate 3 and the second sealing plate 4, and the first sealing plate 3 and the second sealing plate 4 are positioned at the top end of the electric driver 1, then the height adjusting rod 15 is connected with the first connecting rod 12 through the bolt 16, so that the sealing element is of an integral structure, and the two first shielding plates 8 move downwards under the action of self gravity, and the first spring 9 is in a stretching state, then, in cooperation with the design of the sealing connection mechanism 6, the sealing member is realized to seal the top of the electric driver 1, the sealing element is fixed through the design of the fastening group, so that the tight connection between the electric driver 1 and the sealing element is improved;
the sealing connecting mechanism 6 comprises a supporting rod 17, fixing sleeves 18, gear teeth 19, a rotating shaft 20, a first gear 21, a power generating structure and a connecting plate, the supporting rod 17 is symmetrically installed at the inner bottom end of the electric driver 1, the supporting rod 17 is inserted into the height adjusting rod 15 in a penetrating manner, the fixing sleeves 18 are sleeved outside the height adjusting rod 15, the two fixing sleeves 18 are connected through the connecting plate, the gear teeth 19 are arranged on one side of one fixing sleeve 18 at equal intervals, the rotating shaft 20 is installed on the inner wall of the electric driver 1, the first gear 21 meshed with the gear teeth 19 is arranged on the rotating shaft 20, and the rotating shaft 20 is connected with the power generating structure;
when the height adjusting rod 15 is required to be adjusted in height, the rotation of the rotating shaft 20 is realized through the action of the power generation structure, the rotating shaft 20 drives the first gear 21 to rotate, the first gear 21 is meshed with the second gear 19, the fixing sleeve 18 can slide outside the supporting rod 17, the height adjusting rod 15 is fixed to the first connecting rod 12, the first sealing plate 3 and the second sealing plate 4 can be adjusted in height synchronously, the first sealing plate 3 and the second sealing plate 4 can seal the electric driver 1 or open the cover, and the servo motor can be protected.
Second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, the power generating structure includes a worm wheel 22 and a worm 23, the worm wheel 22 is mounted on the rotating shaft 20 and is located at one side of the first gear 21, the electric driver 1 is internally provided with the worm 23 engaged with the worm wheel 22, one side of one of the first shielding plates 8 is provided with a clamping groove 10, the other one of the first shielding plates 8 is provided with a clamping rod 11 inserted into the clamping groove 10, the first connecting rod 12 is of an L-shaped structure, the inserting rod 13 and the height adjusting rod 15 are both provided with inserting grooves 14, the fastening set comprises a connecting groove 24, a second connecting rod 25 and a spring II 26, the top end of the electric driver 1 is symmetrically provided with the connecting groove 24, the connecting groove 24 is arranged in parallel with the inserting groove 14, a second connecting rod 25 penetrating through the insertion groove 14 is inserted into the connecting groove 24, and the second connecting rod 25 is connected with the electric driver 1 through a second spring 26;
when the electric driver 1 is opened or sealed, the worm 23 is firstly rotated, the rotating shaft 20 can be rotated through the meshing connection relationship between the worm 23 and the worm wheel 22, the rotating shaft 20 drives the first gear 21 to rotate, the fixing sleeve 18 can drive the height adjusting rod 15 to slide outside the supporting rod 17 through the meshing connection relationship between the first gear 21 and the gear teeth 19, the movement of the two height adjusting rods 15 is realized through the action of the connecting plate, the synchronous movement of the first sealing plate 3 and the second sealing plate 4 can be realized through the fixing relationship between the height adjusting rod 15 and the first connecting rod 12, the sealing or the opening of the first sealing plate 3 and the second sealing plate 4 to the electric driver 1 can be completed, and the servo motor can be protected;
when the height adjusting rod 15 drives the first sealing plate 3 and the second sealing plate 4 to move downwards, the first connecting rod 12 can drive the inserting rod 13 to move downwards, the second connecting rod 25 is pulled simultaneously, the second spring 26 is in a stretching state, the bottom end of the inserting rod 13 moves to the electric driver 1, the second connecting rod 25 is loosened, the second connecting rod 25 can penetrate through the inserting groove 14 and extend to the connecting groove 24 under the reverse acting force of the second spring 26, and the sealing stability of the first sealing plate 3 and the second sealing plate 4 to the electric driver 1 is realized.
In a third embodiment, based on the first embodiment, as shown in fig. 1, 3 and 4, the mounting mechanism includes a fastening groove 27, a lead screw 28, a threaded sliding seat 29, a toothed plate 30, a rotating shaft 31, a second gear 32, a fastening hook 33 and a locking member, the fastening groove 27 is symmetrically formed at bottom ends of two sides of the electric driver 1, the lead screw 28 is connected inside the mounting seat 2, the threaded sliding seat 29 is connected to the lead screw 28 in a threaded manner, the toothed plate 30 slidably connected to the mounting seat 2 is symmetrically arranged on two sides of the threaded sliding seat 29, the rotating shaft 31 located at two sides of the lead screw 28 is symmetrically arranged at an inner bottom end of the mounting seat 2, the second gear 32 is arranged on each of the four rotating shafts 31, two adjacent second gears 32 are connected in a meshed manner, two second gears 32 are connected in a meshed manner to the toothed plate 30, the rotating shaft 31 is provided with the fastening hook 33 clamped to the fastening groove 27, one end of the lead screw 28 is connected to the locking member located outside the mounting seat 2, and the locking member includes a rotating head, a rotating shaft, and a rotating shaft are fixed on a rotating shaft, and a rotating shaft, are fixed on a rotating shaft, and, The screw rod assembly comprises a clamping groove 34, stretching pieces 35, a mounting plate 36, mounting grooves 37, a sliding rod 38, a clamping rod 39 and a third spring 40, a rotating head is connected with one end of a screw rod 28, the clamping grooves 34 are formed in one side of the rotating head at equal intervals, the stretching pieces 35 are symmetrically arranged on one side of a mounting seat 2, the two stretching pieces 35 are connected through the mounting plate 36, the mounting groove 37 is formed in one side, close to the rotating head, of the mounting plate 36, the sliding rod 38 is arranged inside the mounting groove 37, the clamping rod 39 clamped with the clamping grooves 34 is arranged on the sliding rod 38, the clamping rod 39 is connected with the mounting groove 37 through the third spring 40 sleeved outside the sliding rod 38, the stretching pieces 35 comprise sleeves and pull rods, the sleeves are mounted on the side wall of the mounting seat 2, and the insides of the sleeves are elastically connected with the pull rods connected with the mounting plate 36;
the electric driver 1 is placed in the mounting base 2, then the mounting plate 36 is pulled, the pull rod moves in the sleeve, the clamping rod 39 can be separated from the connection with the rotating head, then under the action of the spring III 40, the two clamping rods 39 can be close to each other, the rotating head is rotated, the rotating head drives the screw rod 28 to rotate, the threaded slide 29 can drive the toothed plate 30 to move through the meshing connection relation between the toothed plate 30 and one of the two gears 32 and the threaded connection relation between the matched threaded slide 29 and the screw rod 28, the two gears 32 can be deflected, the other two gears 32 can be rotated through the meshing relation between the two adjacent gears 32, the gears 32 drive the rotating shaft 31 to deflect the fastening hooks 33, one ends of the fastening hooks 33 are inserted into the fastening grooves 27, the electric driver 1 is fastened, and the electric driver 1 is connected with the mounting base 2, then, the mounting plate 36 is pulled again, the clamping rod 39 is pushed to move to one side of the clamping groove 34, the spring III 40 is compressed, the mounting plate 36 is loosened, the clamping rod 39 is inserted into the clamping groove 34 under the elastic connection of the stretching piece 35, the rotating head is fastened, and the connection stability of the electric driver 1 and the mounting base 2 can be improved.
Fourth embodiment, based on the first embodiment, as shown in fig. 1, 5, 6 and 7, the shielding mechanism includes two bidirectional screws 41, four second shielding plates 42, two belt pulleys 43, a belt 44, a knob 45, a locking hole 46, a fixing plate 47, a bolt lock bar 48, two sliding seats 49 and a roller 50, the bidirectional screws 41 are symmetrically installed on the inner wall of the electric driver 1, the two second shielding plates 42 are respectively connected to the bidirectional screws 41 through threads, the two second shielding plates 42 are symmetrically arranged, the sliding seats 49 located below the second shielding plates 42 are symmetrically arranged at the top end of the electric driver 1, the belt pulleys 43 are respectively arranged at one end of the two bidirectional screws 41, the two belt pulleys 43 are connected through the belt 44, the knob 45 is arranged on one of the bidirectional screws 41 at equal intervals, the locking hole 46 is formed on the outer wall of the knob 45, the fixing plate 47 is installed on the outer wall of the electric driver 1, the bolt lock bar 48 extending into the locking hole 46 is connected to the fixing plate 47 through threads, sliding seats 49 which are in sliding connection with the second shielding plate 42 are symmetrically arranged at the top end of the electric driver 1, and rollers 50 which are in rolling connection with the sliding seats 49 are arranged at the bottom end of the second shielding plate 42;
when ventilation of the device is needed, the knob 45 is rotated in a forward direction, the knob 45 drives one of the two-way screw rods 41 to rotate, the connection relationship between the belt pulley 43 and the belt 44 is used for realizing the co-rotation of the other two-way screw rod 41, then the connection relationship between the second shielding plate 42 and the two-way screw rod 41 and the sliding relationship between the second shielding plate 42 and the sliding seat 49 are used for enabling the two adjacent second shielding plates 42 to be away from each other to realize the opening of the ventilation port 5, the bolt locking rod 48 is rotated at the same time, under the action of the bolt locking rod 48 and the fixing plate 47, the bottom end of the bolt locking rod 48 extends into the locking hole 46 to realize the fastening of the knob 45 and further realize the ventilation of the electric driver 1, when the ventilation port 5 needs to be sealed, the knob 45 is rotated reversely, further the two second shielding plates 42 are close to each other, and the second shielding plates 42 are shielded at one side of the ventilation port 5, sealing of the air vent 5 and thus protection of the internal servo motor of the electric drive 1 is achieved.
The installation method of the servo motor driver structure easy to install in the embodiment comprises the following steps:
s1: placing the bottom end of the electric driver 1 in the mounting seat 2, and pulling the mounting plate 36 to move the pull rod in the sleeve and to detach the clamping rod 39 from the connection with the rotating head;
s2: under the action of the third spring 40, the two clamping rods 39 are close to each other, and then the rotating head is rotated, so that the rotating head drives the screw rod 28 to rotate;
s3: through the meshing connection relationship between the toothed plate 30 and one of the two gears 32 and the matching threaded connection relationship between the threaded sliding seat 29 and the lead screw 28, the threaded sliding seat 29 can drive the toothed plate 30 to move, so that the two gears 32 can deflect, and through the meshing relationship between the two adjacent gears 32, the rotation of the other two gears 32 can be realized;
s4: the second gear 32 drives the rotating shaft 31 to realize deflection of the fastening hook 33, so that one end of the fastening hook 33 is inserted into the fastening groove 27 to realize fastening of the electric driver 1, and connection of the electric driver 1 and the mounting base 2 is completed;
s5: then, the mounting plate 36 is pulled again, the clamping rod 39 is pushed to move to one side of the clamping groove 34, the spring III 40 is compressed, the mounting plate 36 is loosened, and the clamping rod 39 is inserted into the clamping groove 34 under the elastic connection of the stretching piece 35, so that the rotating head is fastened;
s6: the first sealing plate 3 is contacted with the second sealing plate 4, so that the clamping rod 11 on one first shielding plate 8 is inserted into the clamping groove 10 on the other first shielding plate 8, and the two first shielding plates 8 are connected;
s7: the first sealing plate 3 and the second sealing plate 4 are positioned above the electric driver 1, and then the height adjusting rod 15 is connected with the first connecting rod 12 through the bolt 16;
s8: the rotating worm 23 is used for realizing the rotation of the rotating shaft 20 through the meshing connection relationship between the worm 23 and the worm wheel 22, and the rotating shaft 20 drives the first gear 21 to rotate;
s9: through the meshing connection relationship of the first gear 21 and the gear teeth 19, the fixed sleeve 18 can drive the height adjusting rods 15 to slide outside the supporting rods 17, and the movement of the two height adjusting rods 15 is realized through the action of the connecting plate;
s10: the first sealing plate 3 and the second sealing plate 4 synchronously move downwards, the second connecting rod 25 is pulled at the same time, after the insertion rod 13 moves to the top of the electric driver 1, the second connecting rod 25 is loosened, the second connecting rod 25 penetrates through the insertion groove 14 and extends into the connecting groove 24, and the sealing of the first sealing plate 3 and the second sealing plate 4 on the electric driver 1 is realized;
s11: when the vent 5 needs to be sealed, the knob 45 is rotated, the knob 45 drives one of the two-way screw rods 41 to rotate, and the same-direction rotation of the other two-way screw rod 41 is realized through the connection relationship between the belt pulley 43 and the belt 44;
s12: through the connection relationship between the second shielding plate 42 and the bidirectional screw rod 41 and the sliding relationship between the second shielding plate 42 and the sliding seat 49, two adjacent second shielding plates 42 can be close to each other, so that the second shielding plates 42 shield the air vent 5, the air vent 5 is sealed, and the servo motor in the electric driver 1 is protected;
s13: the bolt lock lever 48 is rotated, and under the action of the bolt lock lever 48 and the fixing plate 47, the bottom end of the bolt lock lever 48 extends into the lock hole 46, so that the knob 45 is fastened.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An easy-to-install servo motor driver structure comprising an electric driver (1), characterized in that: the bottom of the electric driver (1) is provided with a mounting seat (2), the top of the electric driver (1) is provided with a sealing element, the electric driver (1) is connected with the mounting seat (2) through an installing mechanism, vent holes (5) are symmetrically formed in two sides of the bottom of the electric driver (1), a shielding mechanism connected with the vent holes (5) is arranged inside the electric driver (1), the sealing element comprises a sealing plate I (3), a sealing plate II (4), a slot (7), two first shielding plates (8), a spring I (9), two first connecting rods (12) and a plug rod (13), the sealing plate I (3) and the sealing plate II (4) are installed at the top of the electric driver (1), the sealing plate I (3) is located on one side of the sealing plate II (4), the slot (7) is formed in the position where the sealing plate I (3) and the sealing plate II (4) are close to one side, the first shielding plate I (8) is arranged inside the slot (7), the top ends of the two first shielding plates (8) are connected with the inner top end of the slot (7) through a spring I (9), the top ends of the sealing plate I (3) and the sealing plate II (4) are respectively provided with a first connecting rod (12), the bottom ends of the first connecting rods (12) are respectively provided with an inserting rod (13), the first connecting rods (12) are connected with height adjusting rods (15) through bolts (16), the inserting rods (13) are connected with the electric driver (1) through fastening groups, the bottom ends of the first connecting rods (12) are respectively connected with the height adjusting rods (15), and the two height adjusting rods (15) are connected through a sealing connection mechanism (6);
the sealing connection mechanism (6) comprises a support rod (17), fixing sleeves (18), gear teeth (19), a rotating shaft (20), a first gear (21), a power generation structure and a connecting plate, wherein the support rod (17) is symmetrically installed at the inner bottom end of the electric driver (1), the support rod (17) is inserted into the height adjusting rod (15), the fixing sleeves (18) are sleeved outside the height adjusting rod (15), the two fixing sleeves (18) are connected through the connecting plate, the gear teeth (19) are arranged on one side of one fixing sleeve (18) at equal intervals, the rotating shaft (20) is installed on the inner wall of the electric driver (1), the first gear (21) meshed with the gear teeth (19) is arranged on the rotating shaft (20), and the rotating shaft (20) is connected with the power generation structure;
the power generation structure comprises a worm wheel (22) and a worm (23), the worm wheel (22) is mounted on the rotating shaft (20) and located on one side of the first gear (21), and the worm (23) in meshed connection with the worm wheel (22) is arranged inside the electric driver (1); the first gear (21) is further matched with a guide stabilizing assembly (51), the guide stabilizing assembly (51) comprises a guide rack (52), the guide rack (52) is connected with a guide sliding block (53), the guide sliding block (53) is arranged in a guide sleeve (54) in a sliding mode, a guide spring (55) is arranged at the plane end of the guide rack (52), one end of the guide spring (55) is connected with the inner side wall of the guide sleeve (54), the other end of the guide spring is connected with the guide sliding block (53), and the guide rack (52) is meshed with the first gear (21).
2. An easy-to-install servo motor driver structure as claimed in claim 1, wherein: the guide rack (52) is connected with a sliding contact piece (58) through a guide rope (56) and a guide wheel (57), and the sliding contact piece (58) is in contact with a standing contact piece (59) on the outer side wall of the guide sleeve (54) for alarm setting of an alarm (60).
3. An easy-to-install servo motor driver structure as claimed in claim 1, wherein: one side of one of the first shielding plates (8) is provided with a clamping groove (10), and the other one of the first shielding plates (8) is provided with a clamping rod (11) inserted into the clamping groove (10).
4. An easy-to-install servo motor driver structure as claimed in claim 1, wherein: the first connecting rod (12) is of an L-shaped structure, and the inserting grooves (14) are formed in the inserting rod (13) and the height adjusting rod (15).
5. An easy-to-install servo motor driver structure according to claim 3, wherein: fastening group has seted up spread groove (24) including spread groove (24), second connecting rod (25) and spring two (26), and spread groove (24) have been seted up to the top symmetry of electric drive (1), and spread groove (24) and inserting groove (14) parallel arrangement, and the inside interlude of spread groove (24) has run through in the inside second connecting rod (25) of inserting groove (14), is connected through spring two (26) between second connecting rod (25) and electric drive (1).
6. An easy-to-install servo motor driver structure according to claim 1, wherein: the mounting mechanism comprises a fastening groove (27), a screw rod (28), a threaded sliding seat (29), a toothed plate (30), rotating shafts (31), two gears (32), fastening hooks (33) and a locking piece, wherein the fastening groove (27) is symmetrically arranged at the bottom ends of two sides of the electric driver (1), the inner part of the mounting seat (2) is connected with the screw rod (28), the screw rod (28) is in threaded connection with the threaded sliding seat (29), the toothed plate (30) in sliding connection with the mounting seat (2) is symmetrically arranged at two sides of the threaded sliding seat (29), the rotating shafts (31) positioned at two sides of the screw rod (28) are symmetrically arranged at the inner bottom end of the mounting seat (2), the four rotating shafts (31) are respectively provided with the two gears (32), two adjacent gears (32) are in meshed connection, two gears (32) are in meshed connection with the toothed plate (30), the rotating shafts (31) are respectively provided with the fastening hooks (33) which are connected with the fastening groove (27) in a clamping connection mode, one end of the screw rod (28) is connected with a locking piece positioned outside the mounting seat (2).
7. An easy-to-install servo motor driver structure according to claim 6, wherein: the retaining member is including rotating the head, joint groove (34), extension (35), mounting panel (36), mounting groove (37), slide bar (38), joint pole (39) and three (40) of spring, the rotating head is connected with the one end of lead screw (28), joint groove (34) have been seted up to one side equidistance of rotating the head, the one side symmetry of mount pad (2) is equipped with extension (35), connect through mounting panel (36) between two extension (35), mounting panel (36) are close to one side of rotating the head and have been seted up mounting groove (37), the inside of mounting groove (37) is equipped with slide bar (38), be equipped with joint pole (39) with joint groove (34) joint on slide bar (38), it is connected through the three (40) of spring that the cover was located slide bar (38) outside between joint pole (39) and mounting groove (37).
8. An easy-to-install servo motor driver structure as claimed in claim 7, wherein: the stretching piece (35) comprises a sleeve and a pull rod, the sleeve is mounted on the side wall of the mounting base (2), and the pull rod connected with the mounting plate (36) is elastically connected inside the sleeve.
9. An easy-to-install servo motor driver structure as claimed in claim 1, wherein: the shielding mechanism comprises two-way screw rods (41), four second shielding plates (42), two belt pulleys (43), a belt (44), a knob (45), a lock hole (46), a fixing plate (47), a bolt locking rod (48), two sliding seats (49) and rollers (50), the two-way screw rods (41) are symmetrically installed on the inner wall of the electric driver (1), the two second shielding plates (42) are connected to the two-way screw rods (41) in a threaded mode, the two second shielding plates (42) are symmetrically arranged, the sliding seats (49) located below the second shielding plates (42) are symmetrically arranged at the top end of the electric driver (1), the belt pulleys (43) are arranged at one ends of the two-way screw rods (41), the two belt pulleys (43) are connected through the belt (44), the knob (45) is arranged on one of the two-way screw rods (41), the lock holes (46) are equidistantly formed in the outer wall of the knob (45), the fixed plate (47) is installed on the outer wall of the electric driver (1), the fixed plate (47) is connected with a bolt lock rod (48) extending to the inside of the lock hole (46) in a threaded mode, the top end of the electric driver (1) is symmetrically provided with a sliding seat (49) in sliding connection with the second shielding plate (42), and the bottom end of the second shielding plate (42) is provided with a roller (50) in rolling connection with the sliding seat (49).
10. A method of mounting a servo motor driver structure which is easy to mount as claimed in any one of claims 1 to 9, characterized by: the method comprises the following steps:
s1: placing the bottom end of the electric driver (1) in the mounting seat (2), pulling the mounting plate (36), enabling the pull rod to move in the sleeve, and enabling the clamping rod (39) to be separated from the connection with the rotating head;
s2: under the action of the third spring (40), the two clamping rods (39) are close to each other, and then the rotating head is rotated, so that the rotating head drives the screw rod (28) to rotate;
s3: through the meshing connection relationship between the toothed plate (30) and one of the two gears (32) and the matching threaded connection relationship between the threaded sliding seat (29) and the screw rod (28), the threaded sliding seat (29) can drive the toothed plate (30) to move, so that the two gears (32) can deflect, and through the meshing relationship between the two adjacent gears (32), the rotation of the other two gears (32) can be realized;
s4: the second gear (32) drives the rotating shaft (31) to realize deflection of the fastening hook (33), so that one end of the fastening hook (33) is inserted into the fastening groove (27), the electric driver (1) is fastened, and the electric driver (1) is connected with the mounting base (2);
s5: then the mounting plate (36) is pulled again, the clamping rod (39) is pushed to move to one side of the clamping groove (34), the spring III (40) is compressed, the mounting plate (36) is loosened, and the clamping rod (39) is inserted into the clamping groove (34) under the elastic connection of the stretching piece (35), so that the rotating head is fastened;
s6: the first sealing plate (3) is contacted with the second sealing plate (4), so that a clamping rod (11) on one first shielding plate (8) is inserted into a clamping groove (10) on the other first shielding plate (8) in a penetrating manner, and the two first shielding plates (8) are connected;
s7: the sealing plate I (3) and the sealing plate II (4) are positioned above the electric driver (1), and then the height adjusting rod (15) is connected with the first connecting rod (12) through a bolt (16);
s8: the rotating worm (23) realizes the rotation of the rotating shaft (20) through the meshing connection relationship between the worm (23) and the worm wheel (22), and the rotating shaft (20) drives the first gear (21) to rotate;
s9: through the meshing connection relationship of the first gear (21) and the gear teeth (19), the fixed sleeve (18) can drive the height adjusting rods (15) to slide outside the supporting rods (17), and the movement of the two height adjusting rods (15) is realized through the action of the connecting plate;
s10: the sealing plate I (3) and the sealing plate II (4) synchronously move downwards, the second connecting rod (25) is pulled at the same time, after the insertion connecting rod (13) moves to the top of the electric driver (1), the second connecting rod (25) is loosened, the second connecting rod (25) penetrates through the insertion connecting groove (14) and extends into the connecting groove (24), and the sealing of the electric driver (1) by the sealing plate I (3) and the sealing plate II (4) is achieved;
s11: when the vent (5) is required to be sealed, the knob (45) is rotated, the knob (45) drives one of the two-way screw rods (41) to rotate, and the same-direction rotation of the other two-way screw rod (41) is realized through the connection relation between the belt pulley (43) and the belt (44);
s12: through the connection relation between the second shielding plate (42) and the two-way screw rod (41) and the sliding relation between the second shielding plate (42) and the sliding seat (49), two adjacent second shielding plates (42) can be close to each other, the shielding of the second shielding plates (42) on the vent (5) is realized, the seal of the vent (5) is further realized, and the protection of a servo motor in the electric driver (1) is realized;
s13: the bolt lock rod (48) is rotated, and under the action of the bolt lock rod (48) and the fixing plate (47), the bottom end of the bolt lock rod (48) extends into the lock hole (46), so that the knob (45) is fastened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111107906.XA CN113852233B (en) | 2021-09-22 | 2021-09-22 | Servo motor driver structure easy to install and installation method thereof |
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|---|---|---|---|
| CN202111107906.XA CN113852233B (en) | 2021-09-22 | 2021-09-22 | Servo motor driver structure easy to install and installation method thereof |
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| CN113852233A CN113852233A (en) | 2021-12-28 |
| CN113852233B true CN113852233B (en) | 2022-06-21 |
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| KR101755470B1 (en) * | 2015-09-11 | 2017-07-07 | 현대자동차 주식회사 | Totally enclosed motor |
| CN208971331U (en) * | 2018-09-28 | 2019-06-11 | 肇庆市力佳电机有限公司 | A kind of high sealing variable-frequency motor |
| CN111654150B (en) * | 2020-08-04 | 2020-11-20 | 江西科技学院 | Easy dismouting formula motor with clamping mechanism |
| CN112491202A (en) * | 2020-11-26 | 2021-03-12 | 胡令江 | Motor device with double-sealing structure |
| CN113241875B (en) * | 2021-06-02 | 2022-06-28 | 江苏恒康机电有限公司 | Rust-resistant motor that loses of drive shaft |
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