CN114499025B - Servo motor with vibration elimination structure and use method - Google Patents
Servo motor with vibration elimination structure and use method Download PDFInfo
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- CN114499025B CN114499025B CN202210040949.9A CN202210040949A CN114499025B CN 114499025 B CN114499025 B CN 114499025B CN 202210040949 A CN202210040949 A CN 202210040949A CN 114499025 B CN114499025 B CN 114499025B
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 230000008030 elimination Effects 0.000 title claims abstract description 30
- 238000003379 elimination reaction Methods 0.000 title claims abstract description 30
- 238000013016 damping Methods 0.000 claims description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- 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
- H02K5/04—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
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a servo motor with a vibration elimination structure and a use method thereof, and relates to the technical field of servo motors. According to the servo motor with the vibration elimination structure and the use method, the elongation condition of the rubber column can be adjusted according to the shape of the servo motor, the problem that vibration cannot be eliminated due to the fact that the rubber column is not tightly attached when the rubber column is used for limiting the rubber column from the outer portion of the servo motor is avoided, a user can enable the rubber column at one end of the adjustment column to be tightly attached to the outer surface of the servo motor through rotating the rotating cover connected with the adjustment column, and meanwhile the user can limit and fix the servo motor placed inside by adjusting the distance between the two external shells.
Description
Technical Field
The invention relates to the technical field of servo motors, in particular to a servo motor with a vibration elimination structure and a using method thereof.
Background
A servo motor (servo motor) is an engine that controls the operation of mechanical elements in a servo system, and is an indirect speed change device of a supplementary motor. The servo motor can control the speed, the position accuracy is very accurate, and the voltage signal can be converted into the torque and the rotating speed to drive the control object.
The existing servo motor is inconvenient to eliminate vibration generated in the working process of the servo motor in the use process, and the service life of the servo motor is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a servo motor with a vibration elimination structure and a use method thereof, and solves the problems in the prior art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a servo motor with vibration elimination structure, includes external shell and connecting axle, the inside of external shell is provided with built-in plate body, and the air permeability board is all installed at the outside both ends of built-in plate body, be alternate distribution between air permeability board and the built-in plate body, and the air permeability board is hollow out the column structure, the inside of built-in plate body is provided with the rotation lid, and rotates the external surface mounting who covers has the adjustment post, the end of adjustment post is provided with the auxiliary assembly that is used for carrying out vibration elimination function, and auxiliary assembly includes rubber column, built-in plate and rubber layer, the end externally mounted of rubber column has the rubber layer, and the external surface of rubber layer is provided with built-in plate, the middle part of external shell is provided with servo motor, the connecting axle is located the outside left end of servo motor, servo motor's lower extreme is provided with places the platform, and places the lower extreme of platform and installs the seat of holding, the inside of linking seat is provided with the side pole, and the lower extreme of side pole installs the board, the lower extreme of linking plate is connected with first damping spring.
Furthermore, the first damping springs are distributed at equal intervals, and the connecting base is fixedly arranged at the bottom of the first damping springs.
Further, the upper end of side pole is connected with the riser, and the inside of riser is provided with and is used for carrying out the observation subassembly that the position was observed to the rubber column, the observation subassembly includes built-in frame, auxiliary column and fastening axle sleeve, and the inside of built-in frame is provided with the auxiliary column, fastening axle sleeve is installed to the external screw thread of auxiliary column, the inside equidistance of riser is provided with built-in framework.
Further, the vertical plates and the side rods are mutually perpendicular, and the vertical plates and the side rods are symmetrically distributed relative to the vertical central axis of the placement platform.
Further, the lower extreme of place the platform is installed built-in seat, the one end that place the platform lower extreme is close to built-in seat outside is provided with the switching pipe, and the end of switching pipe is provided with the observation chamber.
Furthermore, the inside of place platform, observation chamber and switching pipe is hollow structure, and observe the chamber and be the intercommunication with switching pipe.
Further, the vertical central axis of the observation cavity coincides with the vertical central axis of the placement platform, and the placement platform is in a rectangular structure.
Further, the outside that the side pole is close to built-in seat is provided with the second damping spring, and second damping spring is provided with two sets of with vertical axis symmetry of adaptor.
Furthermore, the bottom of the auxiliary assembly is fixedly provided with a mounting plate, the auxiliary assembly is of a C-shaped structure, and the auxiliary assembly is provided with two auxiliary assemblies.
Further, a method of using a servo motor having a vibration canceling structure, which is applied to the servo motor having a vibration canceling structure, wherein the method comprises the steps of,
Firstly, a user can inject sand or water into the interior of the placement platform through the design of the observation cavity and the transfer tube according to the service environment of the servo motor, and when the servo motor is used in a relatively closed state, water injection treatment is required to be carried out in the interior of the placement platform, and cooling and heat dissipation treatment can be carried out on the servo motor in the working process by utilizing the design of cooling water in the interior of the placement platform;
Secondly, the servo motor can be placed on the outer surface of the placement platform, the two sides of the servo motor can be attached by utilizing the design of the external shell after placement, and then screws in the mounting plate can be screwed to fix the external shell and the placement platform after the servo motor is adjusted to a proper position, so that the servo motor can be limited and clamped by utilizing the design of the two external shells;
Step three, after limiting the servo motor, a user can screw a rotating cover connected with the adjusting column, so that a rubber column arranged at one end of the adjusting column is tightly attached to the outer surface of the servo motor through a rubber layer, vibration in the working process of the servo motor can be eliminated by utilizing the design of the rubber column, and the service life of the servo motor can be prolonged to a certain extent;
And fourthly, finally, the auxiliary column can be used for being attached to the outer surface of the rotating cover after the installation of the external shell is finished, the wearing condition of the rubber column can be judged by observing the distance between the auxiliary column and the rotating cover in the long-time use process, a user can perform reinforcing treatment on the rubber column again, a good vibration eliminating effect can be always kept, meanwhile, the auxiliary column can be tightly attached to the outer part of the external shell through rotating the auxiliary column according to the use requirement, the secondary limiting treatment can be performed from the outer part of the external shell, and the vibration reducing elimination treatment can be performed from the left side and the right side and the lower side of the servo motor by using the design of the first damping spring and the second damping spring, so that the servo motor can be further protected.
The invention provides a servo motor with a vibration elimination structure and a use method thereof, and the servo motor has the following beneficial effects:
The whole servo motor can protect by utilizing the design of external shell in the use, the vibration that produces in the servo motor working process can be eliminated by utilizing the design of external shell inside auxiliary assembly simultaneously, namely utilize the above-mentioned two own characteristics through the design of rubber post and rubber layer laminating at servo motor external surface, can eliminate the vibration that produces in the servo motor working process, and the design of the inside equidistant ventilation board that distributes of external shell, can keep the ventilation effect with outside when protecting servo standby, effectively avoid heat to accumulate, and can be when carrying out the damping elimination to servo motor, the accessible adjustment auxiliary column with rotate the wearing and tearing condition of lid between the accessible and can judge the rubber post, convenient to use carries out targeted change processing, simultaneously can utilize the design of placing the inside cooling water of platform to carry out supplementary cooling treatment and the user can observe the vibration condition of intracavity portion water from outside when servo motor vibration, judge the vibration elimination effect to servo motor.
1. According to the servo motor with the vibration elimination structure and the use method, the whole servo motor can be protected by utilizing the design of the external shell in the use process, meanwhile, vibration generated in the working process of the servo motor can be eliminated by utilizing the design of the auxiliary component inside the external shell, namely, the vibration generated in the working process of the servo motor can be eliminated by utilizing the characteristics of the rubber column and the rubber layer which are attached to the outer surface of the servo motor, and the ventilation effect with the outside can be kept while the servo is protected by utilizing the design of the air permeable plates distributed at intervals inside the external shell, so that heat accumulation is effectively avoided;
2. According to the servo motor with the vibration elimination structure and the use method, the elongation condition of the rubber column can be adjusted according to the shape of the servo motor, the problem that vibration cannot be eliminated due to the fact that the rubber column is not tightly attached when the rubber column is used for limiting the rubber column from the outside of the servo motor is avoided, a user can enable the rubber column at one end of the adjustment column to be tightly attached to the outer surface of the servo motor by rotating the rotating cover connected with the adjustment column, and meanwhile, the user can limit and fix the servo motor placed inside by adjusting the distance between the two external shells, so that position deviation caused by vibration in the working process of the servo motor is avoided;
3. According to the servo motor with the vibration elimination structure and the use method, when the position between the rotating cover and the auxiliary column is adjusted, and the rubber column is moved after the servo motor is used for a long time, the moving position of the auxiliary column can be judged, so that a user can judge the fitting degree of the vibration elimination structure in a visual way, the user can rotate the rotating cover manually, the overlapping distance between the rotating cover and the external shell can be flexibly controlled by utilizing the design of the external thread structure of the rotating cover, and the extension degree of the adjusting column and the rubber column connected with the rotating cover can be indirectly adjusted;
4. According to the servo motor with the vibration elimination structure and the use method, through the length-type staggered distribution among the rubber columns, when the rubber column closest to the outer part of the servo motor is worn due to long-time use, the rubber column slightly far away from the outer part of the servo motor can carry out attaching damping treatment on the servo motor, the design of the rubber column through the design of the rotating cover can be subjected to position adjustment in the use process of the servo motor, the rubber column can be attached to the outer part of the servo motor again, the vibration elimination structure is kept in a better state, and meanwhile, the damping effect of the servo motor cannot be interrupted when the rubber column is adjusted;
5. According to the servo motor with the vibration elimination structure and the use method, a user can inject sand or water into the placement platform according to the use environment of the servo motor through the design of the observation cavity and the adapter tube, when the servo motor is used in a relatively closed state, water injection treatment is required to be carried out in the placement platform, the servo motor in the working process can be cooled and heat-dissipated through the design of cooling water in the placement platform, meanwhile, the user can judge whether the vibration elimination structure is installed in place or not through observing the vibration condition of water in the observation cavity, the servo motor is placed on the outer surface of the placement platform, the two sides of the servo motor can be attached through the design of the external shell after placement is finished, then screws in the mounting plate can be screwed to enable the external shell to be fixed with the placement platform after the adjustment to a proper position, so that the servo motor can be limited and clamped through the design of the two external shells, and the servo motor can be limited in position, so that assistance is provided for follow-up vibration elimination.
Drawings
FIG.1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the left-hand internal structure of the external shell of the present invention;
FIG. 3 is a schematic view of the connection structure of the rotary cover of the present invention;
FIG. 4 is a schematic view of a right-side view of a riser of the present invention;
FIG. 5 is a schematic diagram of a side view connection structure of the observation cavity of the present invention.
In the figure: 1. an external shell; 2. a ventilation plate; 3. a riser; 4. a built-in plate body; 5. a rotary cover; 6. a servo motor; 7. a connecting shaft; 8. a connecting seat; 9. a side lever; 10. a splice plate; 11. a first damper spring; 12. an auxiliary component; 1201. a rubber column; 1202. a built-in plate; 1203. a rubber layer; 13. a mounting plate; 14. an adjustment column; 15. an observation component; 1501. a built-in frame; 1502. an auxiliary column; 1503. fastening the shaft sleeve; 16. a second damper spring; 17. a built-in seat; 18. placing a platform; 19. an observation cavity; 20. a transfer tube; 21. a connection base; 22. a frame is arranged in the frame.
Detailed Description
Referring to fig. 1 to 5, the present invention provides the following technical solutions: a servo motor with a vibration elimination structure and a use method thereof, comprises an external shell 1, a ventilation plate 2, a vertical plate 3, an internal plate body 4, a rotating cover 5, a servo motor 6, a connecting shaft 7, a connecting seat 8, a side rod 9, a connecting plate 10, a first damping spring 11, an auxiliary assembly 12, a rubber column 1201, an internal plate 1202, a rubber layer 1203, a mounting plate 13, an adjusting column 14, an observation assembly 15, an internal frame 1501, an auxiliary column 1502, a fastening shaft sleeve 1503, a second damping spring 16, an internal seat 17, a placing platform 18, an observation cavity 19, a connecting pipe 20, a connecting base 21 and an internal frame body 22, wherein the internal plate body 4 is arranged in the external shell 1, ventilation plates 2 are respectively arranged at two ends of the external part of the internal plate body 4, the ventilation plates 2 and the internal plate body 4 are alternately distributed, the ventilation plates 2 are hollow structures, the inside of the built-in plate body 4 is provided with a rotating cover 5, the outer surface of the rotating cover 5 is provided with an adjusting column 14, the tail end of the adjusting column 14 is provided with an auxiliary component 12 for performing a vibration eliminating function, the auxiliary component 12 comprises a rubber column 1201, a built-in plate 1202 and a rubber layer 1203, the tail end of the rubber column 1201 is externally provided with the rubber layer 1203, the outer surface of the rubber layer 1203 is provided with the built-in plate 1202, the middle part of the external shell 1 is provided with a servo motor 6, a connecting shaft 7 is positioned at the left end of the outer part of the servo motor 6, the lower end of the servo motor 6 is provided with a placing platform 18, the lower end of the placing platform 18 is provided with a connecting seat 8, the inside of the connecting seat 8 is provided with a side rod 9, the lower end of the side rod 9 is provided with a connecting plate 10, the lower end of the connecting plate 10 is connected with first damping springs 11, the first damping springs 11 are distributed equidistantly, and the bottom of the first damping spring 11 is fixedly provided with a connection base 21;
the specific operation is that the whole servo motor 6 can utilize the design of the external shell 1 to protect during the use process, and can utilize the design of the internal auxiliary assembly 12 of the external shell 1 to eliminate the vibration generated during the working process of the servo motor, namely, the design of attaching the rubber column 1201 and the rubber layer 1203 to the external surface of the servo motor 6 utilizes the characteristics of the two, can eliminate the vibration generated during the working process of the servo motor 6, and the design of the air permeable plate 2 distributed at equal intervals inside the external shell 1 can protect the servo standby 6 while keeping the ventilation effect with the outside, effectively avoid heat accumulation, can adjust the elongation condition of the rubber column 1201 according to the shape of the servo motor 6, avoid the problem that the vibration cannot be eliminated due to the fact that the attaching is not tight when the rubber column 1201 is used for limiting the servo motor 6 from the outside, and the user can make the rubber column 1201 at one end of the adjusting column 14 closely attach to the outer surface of the servo motor 6 by rotating the rotating cover 5 connected with the adjusting column 14, and can limit and fix the servo motor 6 placed inside by adjusting the distance between the two external shells 1, so as to avoid the position deviation caused by vibration in the working process of the servo motor 6, and the rubber columns 1201 are distributed in a length-type staggered manner, so that when the rubber column 1201 closest to the outer part of the servo motor 6 is worn out due to long-time use, the rubber column 1201 slightly far away from the outer part of the servo motor 6 can attach to the servo motor 6 for damping, and the design of the rubber column 1201 by rotating the rotating cover 5 can be adjusted in the working process of the servo motor 6, the rubber column 1201 can be made to adhere again to the outside of the servo motor 6 so that the vibration canceling structure is maintained in a preferable state while the vibration canceling effect of the servo motor 6 is not interrupted when the rubber column 1201 is adjusted.
As shown in fig. 1 and 4, the upper end of the side rod 9 is connected with a riser 3, an observation assembly 15 for observing the position of the rubber column 1201 is arranged in the riser 3, the observation assembly 15 comprises an internal frame 1501, an auxiliary column 1502 and a fastening shaft sleeve 1503, the auxiliary column 1502 is arranged in the internal frame 1501, the fastening shaft sleeve 1503 is arranged on the external thread of the auxiliary column 1502, the internal frame 22 is equidistantly arranged in the riser 3, the riser 3 and the side rod 9 are mutually perpendicular, and the riser 3 and the side rod 9 are symmetrically distributed about the vertical central axis of the placement platform 18;
Through the adjustment to the position between lid 5 and the auxiliary column 1502, can lead to the rubber column 1201 position to produce when removing for a long time at servo motor 6, the accessible judges the removal position of auxiliary column 1502 and judges, and the user of facilitating the use directly perceivedly judges the laminating degree of vibration elimination structure, and the user of facilitating the use is manual rotates lid 5, utilizes the design of lid 5 outside screw thread structure can control in a flexible way with external shell 1 between the coincidence distance, indirect can carry out the adjustment of extension degree to adjusting column 14 and rubber column 1201 that are connected with lid 5.
As shown in fig. 1 and 5, a built-in seat 17 is mounted at the lower end of a placement platform 18, a transfer tube 20 is arranged at one end, close to the outside of the built-in seat 17, of the lower end of the placement platform 18, an observation cavity 19 is arranged at the tail end of the transfer tube 20, the placement platform 18, the observation cavity 19 and the interior of the transfer tube 20 are hollow structures, the observation cavity 19 is communicated with the transfer tube 20, the vertical central axis of the observation cavity 19 coincides with the vertical central axis of the placement platform 18, and the placement platform 18 is in a rectangular structure;
the user can be according to the required sand or water of pouring into the inside of place platform 18 of the design through observing chamber 19 and switching pipe 20 of servo motor 6 service environment, when use under comparatively confined state need carry out the water injection to the inside of place platform 18 and handle, the servo motor 6 that can utilize the inside cooling water design of place platform 18 to cool down the heat dissipation in the course of the work handles, and the vibrations condition of the inside water of user's accessible observation chamber 19 is observed simultaneously, judges whether vibrations elimination structure installs in place.
As shown in fig. 2 and 5, the second damping springs 16 are arranged outside the side rod 9 close to the built-in seat 17, two groups of the second damping springs 16 are symmetrically arranged about the vertical central axis of the connecting seat 8, the bottom of the auxiliary component 12 is fixedly provided with the mounting plate 13, the auxiliary component 12 is in a C-shaped structure, and the auxiliary component 12 is provided with two groups;
The servo motor 6 is placed on the outer surface of the placement platform 18, after placement, the two sides of the servo motor 6 can be attached by utilizing the design of the external shell 1, then after the placement is finished, screws inside the mounting plate 13 can be screwed to fix the external shell 1 and the placement platform 18, so that the servo motor 6 can be limited and clamped by utilizing the design of the auxiliary components 12 inside the two external shells 1, the position of the servo motor 6 can be limited, assistance is provided for subsequent vibration elimination, vibration reduction elimination treatment can be carried out from the left side and the right side of the servo motor 6 by utilizing the design of the first damping spring 11 and the second damping spring 16, and the servo motor 6 can be further protected.
Wherein the method comprises the following steps,
Firstly, a user can inject sand or water into the placement platform 18 through the design of the observation cavity 19 and the adapter tube 20 according to the use environment of the servo motor 6, and when the servo motor is used in a relatively closed state, water injection treatment is required to be carried out in the placement platform 18, and cooling and heat dissipation treatment can be carried out on the servo motor 6 in the working process by utilizing the design of cooling water in the placement platform 18;
Secondly, the servo motor 6 can be placed on the outer surface of the placement platform 18, the two sides of the servo motor 6 can be attached by utilizing the design of the external shell 1 after placement, and then after the servo motor is adjusted to a proper position, screws in the mounting plate 13 can be screwed to fix the external shell 1 and the placement platform 18, so that the servo motor 6 can be subjected to limit clamping treatment by utilizing the design of the two external shells 1;
Step three, after the limit of the servo motor 6 is finished, a user can screw the rotating cover 5 connected with the adjusting column 14, so that the rubber column 1201 arranged at one end of the adjusting column 14 is tightly attached to the outer surface of the servo motor 6 through the rubber layer 1203, vibration in the working process of the servo motor 6 can be eliminated by utilizing the design of the rubber column 1201, and the service life of the servo motor 6 can be prolonged to a certain extent;
Step four, finally, the auxiliary column 1502 can be attached to the outer surface of the rotary cover 5 by using the design of the auxiliary column 1502 after the installation of the outer housing 1 is finished, the wear condition of the rubber column 1201 can be judged by observing the distance between the auxiliary column 1502 and the rotary cover 5 in the long-time use process, the rubber column 1201 can be reinforced again by a user, a good vibration eliminating effect can be kept all the time, meanwhile, the auxiliary column 1502 can be tightly attached to the outer portion of the outer housing 1 by rotating the auxiliary column 1502 according to the use requirement, the limiting treatment can be carried out again from the outer portion of the outer housing 1, and the vibration reducing eliminating treatment can be carried out from the left side, the right side and the lower side of the servo motor 6 by using the design of the first damping spring 11 and the second damping spring 16, so that the servo motor 6 can be further protected.
In summary, when the servo motor with the vibration elimination structure and the use method thereof are used, firstly, a user can inject sand or water into the placement platform 18 through the design of the observation cavity 19 and the adapter tube 20 according to the use environment of the servo motor 6, when the servo motor is used in a relatively closed state, water injection treatment is required to be carried out into the placement platform 18, the design of cooling water in the placement platform 18 can be utilized to cool and dissipate heat of the servo motor 6 in the working process, and meanwhile, the user can judge whether the vibration elimination structure is installed in place or not by observing the vibration condition of the water in the observation cavity 19; then the servo motor 6 can be placed on the outer surface of the placement platform 18, the two sides of the servo motor 6 can be attached by utilizing the design of the external shell 1 after placement, and then after the servo motor is adjusted to a proper position, the screw inside the mounting plate 13 can be screwed to fix the external shell 1 and the placement platform 18, so that the servo motor 6 can be limited and clamped by utilizing the design of the two external shells 1; After limiting the servo motor 6, a user can screw the rotary cover 5 connected with the adjusting column 14, so that a rubber column 1201 arranged at one end of the adjusting column 14 is tightly attached to the outer surface of the servo motor 6 through a rubber layer 1203, vibration in the working process of the servo motor 6 can be eliminated by utilizing the design of the rubber column 1201, and the service life of the servo motor 6 can be prolonged to a certain extent; Finally, the auxiliary column 1502 can be attached to the outer surface of the rotary cover 5 by using the design after the installation of the external shell 1 is finished, the wearing condition of the rubber column 1201 can be judged by observing the distance between the auxiliary column 1502 and the rotary cover 5 in the long-time use process, the rubber column 1201 can be reinforced by a user, a good vibration eliminating effect can be kept all the time, meanwhile, the auxiliary column 1502 can be attached to the outer part of the external shell 1 tightly by rotating the auxiliary column 1502 according to the use requirement, the limiting treatment can be carried out again from the outer part of the external shell 1, the vibration eliminating treatment can be carried out from the left side, the right side and the lower side of the servo motor 6 by using the design of the first damping spring 11 and the second damping spring 16, the servo motor 6 can be further protected, and when the position of the rubber column 1201 moves due to the long-time adjustment of the position between the rotating cover 5 and the auxiliary column 1502, the moving position of the auxiliary column 1502 can be judged, so that the user can judge the fitting degree of the vibration eliminating structure visually, the user can rotate the rotating cover 5 manually, the overlapping distance between the rotating cover 5 and the external shell 1 can be flexibly controlled by utilizing the design of the external thread structure of the rotating cover 5, the extension degree of the adjusting column 14 and the rubber column 1201 connected with the rotating cover 5 can be indirectly adjusted, wherein the vibration eliminating structure is distributed in a staggered way through the length between the rubber columns 1201, Therefore, when the rubber column 1201 closest to the outer part of the servo motor 6 is worn out due to long-time use, the rubber column 1201 slightly far away from the outer part of the servo motor 6 can carry out lamination damping treatment on the servo motor 6, the position of the rubber column 1201 can be adjusted through the design of the rotary cover 5 in the use process of the servo motor 6, the rubber column 1201 can be laminated outside the servo motor 6 again, the vibration eliminating structure is kept in a better state, and meanwhile, the damping effect of the servo motor 6 cannot be interrupted when the rubber column 1201 is adjusted.
Claims (4)
1. The utility model provides a servo motor with vibration elimination structure, its characterized in that, including external shell (1) and connecting axle (7), the inside of external shell (1) is provided with built-in plate body (4), and all installs perspective board (2) at the outside both ends of built-in plate body (4), be alternate distribution between perspective board (2) and built-in plate body (4), and perspective board (2) are hollow out construction, the inside of built-in plate body (4) is provided with rotation lid (5), and the outside surface mounting of rotation lid (5) has adjustment post (14), the end of adjustment post (14) is provided with auxiliary assembly (12) that are used for carrying out vibration elimination function, and auxiliary assembly (12) are including rubber post (1201), built-in board (1202) and rubber layer (1203), the end externally mounted of rubber post (1201) has rubber layer (1203), and the outside surface of rubber layer (1203) is provided with built-in board (1202), the middle part of external shell (1) is provided with servo motor (6), connecting axle (7) are located servo motor (6) outside, the end (6) is provided with servo motor (6), and is provided with connecting seat (18) and is placed down end (18) and is placed on the platform (8), and the lower extreme of side pole (9) is installed and is joined in marriage board (10), the lower extreme of joining in marriage board (10) is connected with first damping spring (11), all be equidistance between first damping spring (11) and be distributed, and the bottom fixed mounting of first damping spring (11) has and link up base (21), the upper end of side pole (9) is connected with riser (3), and the inside of riser (3) is provided with observation subassembly (15) that are used for carrying out the position to rubber column (1201), observation subassembly (15) are including built-in frame (1501), auxiliary column (1502) and fastening axle sleeve (1503), and the inside of built-in frame (1501) is provided with auxiliary column (1502), the external screw thread of auxiliary column (1502) is installed and is fastened axle sleeve (1503), the inside equidistance of riser (3) is provided with built-in frame (22), mutually perpendicular between riser (3) and side pole (9), and riser (3) and side pole (9) are about placing vertical being of platform (18) and are the observation subassembly (15) that the position is observed, and are placed under the symmetry (17) and are provided with the internal connection pipe (17) and are located under the installation end (17) and are provided with the internal connection pipe (17), the inside of place platform (18), observation chamber (19) and switching pipe (20) is cavity form structure, and observes chamber (19) and switching pipe (20) for the intercommunication, the outside that side pole (9) are close to built-in seat (17) is provided with second damping spring (16), and second damping spring (16) are provided with two sets of with vertical axis symmetry about adapter seat (8).
2. A servomotor with a vibration-canceling structure according to claim 1, characterized in that the vertical central axis of the observation chamber (19) coincides with the vertical central axis of the placement platform (18), and in that the placement platform (18) has a rectangular structure in shape.
3. A servo motor with a vibration canceling structure according to claim 2, characterized in that the bottom of the auxiliary assembly (12) is fixedly mounted with a mounting plate (13), and the auxiliary assembly (12) is of a "C" -shaped structure, and that the auxiliary assembly (12) is provided with two.
4. A method of using a servo motor having a vibration canceling structure as claimed in claim 3, wherein the method comprises the steps of,
Firstly, a user can inject sand or water into the placement platform (18) according to the design of an observation cavity (19) and a switching tube (20) required by the use environment of the servo motor (6), and when the water injection treatment is performed in a relatively closed state, the water injection treatment is performed in the placement platform (18), and the design of cooling water in the placement platform (18) can be utilized to perform cooling and heat dissipation treatment on the servo motor (6) in the working process;
secondly, a servo motor (6) can be placed on the outer surface of a placement platform (18), the two sides of the servo motor (6) can be attached by utilizing the design of an external shell (1) after placement is finished, and then screws in the mounting plate (13) can be screwed after the servo motor is adjusted to a proper position to fix the external shell (1) and the placement platform (18), so that the servo motor (6) can be limited and clamped by utilizing the design of the two external shells (1);
Step three, after limiting the servo motor (6), a user can screw a rotating cover (5) connected with an adjusting column (14), so that a rubber column (1201) arranged at one end of the adjusting column (14) is tightly attached to the outer surface of the servo motor (6) through a rubber layer (1203), vibration in the working process of the servo motor (6) can be eliminated by utilizing the design of the rubber column (1201), and the service life of the servo motor (6) can be prolonged to a certain extent;
And fourthly, finally, the auxiliary column (1502) can be used for being attached to the outer surface of the rotary cover (5) after the installation of the outer shell (1) is finished, the wearing condition of the rubber column (1201) can be judged by observing the distance between the auxiliary column (1502) and the rotary cover (5) in the long-time use process, a user can conveniently conduct reinforcing treatment on the rubber column (1201) again, a good vibration eliminating effect can be always kept, meanwhile, the auxiliary column (1502) can be tightly attached to the outer part of the outer shell (1) through the rotary auxiliary column (1502) according to the use requirement, the secondary limiting treatment can be conducted from the outer part of the outer shell (1), and the vibration eliminating treatment can be conducted from the left side and the right side of the servo motor (6) and the lower side through the design of the first damping spring (11) and the second damping spring (16), so that the servo motor (6) can be further protected.
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| CN110868011A (en) * | 2019-12-20 | 2020-03-06 | 无锡新大力电机有限公司 | Motor with shock attenuation heat dissipation function |
| CN114189110A (en) * | 2021-12-15 | 2022-03-15 | 无锡华盛力通电驱动系统有限公司 | Motor assembly is with operation platform that has clamping structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10344624A1 (en) * | 2003-09-25 | 2005-04-28 | Bosch Gmbh Robert | Device for receiving a unit in an elastic vibration-damping manner in relation to a fixed holder comprises an elastic element which is arranged between the unit and the fixed holder |
| KR101471148B1 (en) * | 2014-07-24 | 2014-12-12 | 주식회사 대흥기전 | Vibration shielding apparatus and earthquake-proof generator having the same |
| JP6457433B2 (en) * | 2016-05-17 | 2019-01-23 | 日本電信電話株式会社 | Vibration presentation device |
| CN208112406U (en) * | 2018-02-09 | 2018-11-16 | 重庆新登奇机电技术有限公司 | Servo motor vibration-proof structure |
| CN213717762U (en) * | 2020-12-21 | 2021-07-16 | 盐城市大东电机有限公司 | Motor with vibration damping base |
| CN213754211U (en) * | 2020-12-30 | 2021-07-20 | 雷德伺服技术(苏州)有限公司 | Novel alternating current induction motor |
| CN114193359B (en) * | 2021-12-21 | 2022-09-23 | 响水安维丝汽车配件有限公司 | Clamping device is used in production of ingot roof beam support |
| CN114337071A (en) * | 2021-12-30 | 2022-04-12 | 陈晓晴 | Servo motor with vibration elimination function |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110868011A (en) * | 2019-12-20 | 2020-03-06 | 无锡新大力电机有限公司 | Motor with shock attenuation heat dissipation function |
| CN114189110A (en) * | 2021-12-15 | 2022-03-15 | 无锡华盛力通电驱动系统有限公司 | Motor assembly is with operation platform that has clamping structure |
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