CN218733696U - Servo motor with initiative cooling function - Google Patents
Servo motor with initiative cooling function Download PDFInfo
- Publication number
- CN218733696U CN218733696U CN202222889802.5U CN202222889802U CN218733696U CN 218733696 U CN218733696 U CN 218733696U CN 202222889802 U CN202222889802 U CN 202222889802U CN 218733696 U CN218733696 U CN 218733696U
- Authority
- CN
- China
- Prior art keywords
- servo motor
- motor body
- rotating
- cooling function
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a servo motor with initiative cooling function, its technical scheme is: including the servo motor body, servo motor body bottom is equipped with the bottom plate, and the fixed cover in servo motor body outside is equipped with support frame one, and servo motor body one side fixedly connected with support frame two, support frame one and support frame two all with bottom plate top fixed connection, a plurality of radiating fin of the outside fixedly connected with of servo motor body, the beneficial effects of the utility model are that: realize the flabellum and carrying out the rotation when centering on servo motor body circular motion, just so can make the flabellum surround type and center on servo motor body and blow to radiating fin and servo motor body, just so can not appear cooling dead angle when cooling down the servo motor body, thereby accelerate the cooling efficiency to the servo motor body, just so can make timely quilt of heat that servo motor body work produced give off, and then can reduce the influence of high temperature to servo motor body life.
Description
Technical Field
The utility model relates to a servo motor technical field, concretely relates to servo motor with initiative cooling function.
Background
The servo motor can control the speed, the position precision is very accurate, and a voltage signal can be converted into torque and rotating speed to drive a control object. The rotating speed of the rotor of the servo motor is controlled by an input signal and can quickly respond, the servo motor is used as an execution element in an automatic control system, has the characteristics of small electromechanical time constant, high linearity and the like, and can convert a received electric signal into angular displacement or angular speed on a motor shaft for output;
when the conventional servo motor is used, the servo motor does not have the active cooling function, so that heat generated by the operation of the servo motor cannot be dissipated in time, the service life of the servo motor is easily influenced, and improvement is needed;
therefore, it is necessary to invent a servo motor with an active cooling function.
Disclosure of Invention
Therefore, the utility model provides a servo motor with initiative cooling function to solve the problem in the background art.
In order to achieve the above object, the present invention provides the following technical solutions: a servo motor with an active cooling function comprises a servo motor body, wherein a bottom plate is arranged at the bottom of the servo motor body, a first support frame is fixedly sleeved outside the servo motor body, a second support frame is fixedly connected to one side of the servo motor body, and the first support frame and the second support frame are both fixedly connected with the top of the bottom plate;
the servo motor comprises a servo motor body and is characterized in that a plurality of heat dissipation fins are fixedly connected to the outside of the servo motor body, two rotating plates are sleeved on the outside of one side of each rotating plate, one end of each rotating shaft is connected with one side of another rotating plate in a penetrating mode, the rotating shafts are located at the top and the bottom of the servo motor body respectively and are provided with fan blades and two fan blades, one end of each rotating shaft is connected with one rotating plate in a penetrating mode, the rotating shafts are located at the top and the bottom of the servo motor body respectively, the rotating shafts are sleeved with bevel gears, the bevel gears are located at the top and the bottom of the bevel gears respectively and are meshed with the bevel gears, a rotating shaft II is embedded in the supporting frame, the rotating shaft is located at the bottom of the servo motor body, and a driving assembly is arranged on the inner side of the rotating shaft II and on the inner side of another rotating plate and is connected with the rotating shaft II through the driving assembly in a driving mode.
Preferably, the inner sides of the two rotating plates are fixedly connected with two arc-shaped plates which are linearly distributed in the front-back direction, and the bevel gear ring is located on the inner sides of the two arc-shaped plates and is not in contact with the arc-shaped plates.
Preferably, the outer side of the servo motor body is fixedly connected with a plurality of connecting blocks which are uniformly distributed in a circumferential manner, and the connecting blocks are fixedly connected with the bevel gear ring.
Preferably, two ventilation holes are formed in the inner sides of the two rotating plates.
Preferably, the driving assembly comprises a first gear and a first gear ring, the first gear ring is fixedly connected to the other side of the other rotating plate, the bevel gear ring is sleeved outside the servo motor body and does not contact with the servo motor body, the first gear is fixedly sleeved outside the rotating shaft, and the first gear is located at the bottom of the first gear ring and is meshed with the first gear ring.
Preferably, the output shaft of the servo motor body and the outer part of the rotating shaft are fixedly sleeved with chain wheels, the chain wheels are located on one side of the support frame, the outer parts of the two chain wheels are sleeved with chains, and the two chain wheels are connected through chain driving.
Preferably, the rotating plate is connected with the servo motor body through a bearing.
Preferably, the first rotating shaft is connected with the rotating plate through a bearing.
Preferably, the second rotating shaft is connected with the first supporting frame through a bearing.
The utility model has the advantages that:
the utility model discloses an output shaft of servo motor body during operation self will rotate, just so can make two pivots rotate under the design of sprocket and chain, then two pivots rotate under drive assembly's design and just can make two rotor plates rotate, just so can make two pivots one and two flabellums center on servo motor body and carry out circular motion, then can make two pivots one center on servo motor body circular motion and carry out the rotation again under bevel gear and bevel ring's design, thereby realize that the flabellum centers on servo motor body circular motion and is carrying out the rotation, just so can make the flabellum surround type and center on servo motor body and blow to radiating fin and servo motor body, just so can not appear cooling dead angle when cooling down servo motor body, thereby accelerate the cooling efficiency to servo motor body, just so can make the timely quilt of the heat that servo motor body work produced give off, and then can reduce the influence of high temperature to servo motor body life.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used to cooperate with the contents disclosed in the specification for the people familiar with the art to understand and read, and are not used to limit the practical limit condition of the present invention, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the coverage range of the technical contents disclosed in the present invention without affecting the function and the achievable purpose of the present invention
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a front perspective cross-sectional view provided by the present invention;
fig. 3 is an enlarged view of a point a in fig. 2 provided by the present invention;
fig. 4 is a rear perspective view provided by the present invention;
fig. 5 is an exploded perspective view provided by the present invention;
fig. 6 is a partial cutaway perspective view provided by the present invention;
fig. 7 is a side view of fig. 6 provided by the present invention;
in the figure: the fan comprises a servo motor body 1, a bottom plate 2, a first support frame 3, a second support frame 4, a heat radiating fin 5, a rotating plate 6, a first rotating shaft 7, fan blades 8, a bevel gear ring 9, a bevel gear 10, a second rotating shaft 11, an arc-shaped plate 12, a connecting block 13, a vent hole 14, a first gear 15, a first gear ring 16, a sprocket 17 and a chain 18.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-7, the utility model provides a servo motor with an active cooling function, which comprises a servo motor body 1, wherein a bottom plate 2 is arranged at the bottom of the servo motor body 1, a first support frame 3 is fixedly sleeved outside the servo motor body 1, a second support frame 4 is fixedly connected to one side of the servo motor body 1, and the first support frame 3 and the second support frame 4 are both fixedly connected with the top of the bottom plate 2;
the heat dissipation device comprises a servo motor body 1, a plurality of heat dissipation fins 5 are fixedly connected to the outer portion of the servo motor body 1, two rotating plates 6 are sleeved on the outer portion of one rotating plate 6, two rotating shafts I7 are arranged on the outer portion of one side of one rotating plate 6, one ends of the two rotating shafts I7 penetrate through one rotating plate 6 and are connected with one side of the other rotating plate 6, the two rotating shafts I7 are respectively located at the top and the bottom of the servo motor body 1, fan blades 8 are fixedly sleeved on the outer portions of the other ends of the two rotating shafts I7, conical gear rings 9 are arranged on the inner sides of the two rotating plates 6, the conical gear rings 9 are sleeved on the outer portions of the two rotating shafts I7, bevel gears 10 are respectively located at the top and the bottom of the conical gear rings 9 and are meshed with the conical gear rings 9, a rotating shaft II 11 is embedded in the support frame I3, a rotating shaft II 11 is located at the bottom of the servo motor body 1, a driving assembly is arranged on the inner sides of the rotating shaft II 11 and is connected with the other rotating plate 6 through the driving assembly, chain wheels 17, the chain wheels 17 are located on one side of the support frame I3, a chain 18 is sleeved on the outer portion of the two chain wheels 17, and the chain wheels 17 are connected through the driving assembly, and the heat dissipation fins 5 can absorb heat generated when the servo motor body 1;
in the embodiment, when the servo motor body 1 works, an output shaft of the servo motor body 1 rotates, so that the second rotating shaft 11 can rotate under the design of the chain wheel 17 and the chain 18, then the second rotating shaft 11 rotates under the design of the driving assembly, so that the two first rotating shafts 7 and the two fan blades 8 can perform circular motion around the servo motor body 1, then the two first rotating shafts 7 can perform self-rotation while performing circular motion around the servo motor body 1 under the design of the bevel gear 10 and the bevel gear ring 9, so that the fan blades 8 perform self-rotation while performing circular motion around the servo motor body 1, and thus the fan blades 8 can blow the heat radiating fins 5 and the servo motor body 1 around the servo motor body 1, so that no cooling dead angle occurs when the servo motor body 1 is cooled, and the cooling efficiency of the servo motor body 1 is accelerated;
wherein, in order to realize the purpose that two rotor plates 6 rotate simultaneously, this device adopts following technical scheme to realize: the inner sides of the two rotating plates 6 are fixedly connected with two arc-shaped plates 12, the two arc-shaped plates 12 are linearly distributed front and back, the bevel gear ring 9 is positioned on the inner sides of the two arc-shaped plates 12 and is not in contact with the arc-shaped plates 12, and the two rotating plates 6 can rotate simultaneously through the design of the arc-shaped plates 12;
wherein, in order to realize the purpose of supporting, this device adopts following technical scheme to realize: a plurality of connecting blocks 13 which are uniformly distributed in a circumferential shape are fixedly connected to the outer side of the servo motor body 1, the connecting blocks 13 are fixedly connected with the bevel gear ring 9, and the connecting blocks 13 can support the bevel gear ring 9, so that the bevel gear ring 9 is kept stable;
wherein, in order to realize the purpose of air circulation, this device adopts following technical scheme to realize: two ventilation holes 14 are formed in the inner sides of the two rotating plates 6, and the ventilation holes 14 can ensure air circulation;
wherein, in order to realize the purpose that the rotating plate 6 rotates, the device adopts the following technical scheme to realize: the driving assembly comprises a first gear 15 and a first gear ring 16, the first gear ring 16 is fixedly connected to the other side of the other rotating plate 6, the bevel gear ring 9 is sleeved outside the servo motor body 1 and is not contacted with the servo motor body 1, the first gear 15 is fixedly sleeved outside the rotating shaft II 11, the first gear 15 is positioned at the bottom of the first gear ring 16 and is meshed with the first gear ring 16, and the rotating plate 6 can rotate through the design of the first gear 15 and the first gear ring 16;
wherein, in order to realize the purpose of reducing the abrasion, the device adopts the following technical scheme: the rotating plate 6 is connected with the servo motor body 1 through a bearing, the first rotating shaft 7 is connected with the rotating plate 6 through a bearing, the second rotating shaft 11 is connected with the first supporting frame 3 through a bearing, and abrasion can be reduced through bearing connection.
The utility model discloses a use as follows: use the utility model discloses the output shaft of servo motor body 1 will rotate when servo motor body 1 is used, servo motor body 1 output shaft rotates and drives chain 18 and rotate, chain 18 rotates and drives pivot two 11 and rotate, pivot two 11 rotate and drive first gear 15 and rotate, first gear 15 rotates and drives first ring gear 16 and rotate, first ring gear 16 rotates and drives rotor plate 6 on right side and rotate, because two arc plates 12 of fixedly connected with between two rotor plates 6, just so can make two rotor plates 6 rotate simultaneously, two rotor plates 6 rotate and just can make two pivot one 7, two flabellums 8 and two bevel gears 10 center on servo motor body 1 and carry out the circular motion, because bevel ring gear 9 passes through connecting block 13 and connects on servo motor body 1, can not rotate, bevel gear 10 can also slide on bevel ring gear 9 when carrying out the circular motion, because bevel gear 10 and bevel ring gear 9 are in the state of meshing, bevel gear 10 can still carry out the rotation when the circular motion, just so can drive two pivot one 7 and carry out the rotation, thereby realize that when carrying out the circular motion, servo motor body 1 just can make the cooling down the fin to servo motor body can in time reduce the servo motor body and the heat dissipation efficiency of servo motor body is just can be reduced the heat so and the servo motor body is taken place the heat emission to servo motor body 1.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (9)
1. The utility model provides a servo motor with initiative cooling function, includes servo motor body (1), servo motor body (1) bottom is equipped with bottom plate (2), its characterized in that: a first support frame (3) is fixedly sleeved outside the servo motor body (1), a second support frame (4) is fixedly connected to one side of the servo motor body (1), and the first support frame (3) and the second support frame (4) are both fixedly connected with the top of the bottom plate (2);
the servo motor comprises a servo motor body (1), a plurality of heat dissipation fins (5) are fixedly connected to the outer portion of the servo motor body (1), two rotating plates (6) are sleeved on the outer portion of one side of each rotating plate (6) and are provided with two rotating shafts (7) and two rotating shafts (7) one ends of the rotating shafts (7) penetrate through one rotating plate (6) and are connected with one side of the other rotating plate (6), the rotating shafts (7) are located at the top and the bottom of the servo motor body (1) respectively, the rotating shafts (7) are fixedly sleeved with fan blades (8) and are provided with bevel gear rings (9) on the inner side of the rotating plates (6), the bevel gear rings (9) are sleeved on the outer portion of the servo motor body (1) and are provided with bevel gears (10) and bevel gears (10) respectively located at the top and the bottom of the bevel gear rings (9) and are meshed with the bevel gear rings (9), two rotating shafts (11) are embedded inside the supporting frame (3), the two rotating shafts (11) are located at the bottom of the servo motor body (1), and are provided with another rotating shaft (11) and are connected with a driving assembly through a driving assembly.
2. The servo motor with the active cooling function according to claim 1, wherein: two arc plates (12) are fixedly connected to the inner sides of the two rotating plates (6), the two arc plates (12) are linearly distributed front and back, and the bevel gear ring (9) is located on the inner sides of the two arc plates (12) and does not contact with the arc plates (12).
3. The servo motor with the active cooling function according to claim 1, wherein: the servo motor is characterized in that a plurality of connecting blocks (13) which are uniformly distributed in a circumferential shape are fixedly connected to the outer side of the servo motor body (1), and the connecting blocks (13) are fixedly connected with the bevel gear ring (9).
4. The servo motor with the active cooling function according to claim 1, wherein: two ventilation holes (14) are formed in the inner sides of the two rotating plates (6).
5. The servo motor with the active cooling function according to claim 1, wherein: the driving assembly comprises a first gear (15) and a first gear ring (16), the first gear ring (16) is fixedly connected to the other side of the other rotating plate (6), the bevel gear ring (9) is sleeved on the outer portion of the servo motor body (1) and does not contact with the servo motor body (1), the first gear (15) is fixedly sleeved on the outer portion of the second rotating shaft (11), and the first gear (15) is located at the bottom of the first gear ring (16) and meshed with the first gear ring (16).
6. The servo motor with the active cooling function according to claim 1, wherein: the servo motor is characterized in that a chain wheel (17) is fixedly sleeved outside an output shaft of the servo motor body (1) and the second rotating shaft (11), the chain wheel (17) is located on one side of the first supporting frame (3), a chain (18) is sleeved outside the chain wheel (17), and the chain wheel (17) is in driving connection with the chain (18).
7. The servo motor with the active cooling function according to claim 1, wherein: the rotating plate (6) is connected with the servo motor body (1) through a bearing.
8. The servo motor with the active cooling function according to claim 1, wherein: the first rotating shaft (7) is connected with the rotating plate (6) through a bearing.
9. The servo motor with the active cooling function according to claim 1, wherein: the second rotating shaft (11) is connected with the first support frame (3) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222889802.5U CN218733696U (en) | 2022-11-01 | 2022-11-01 | Servo motor with initiative cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222889802.5U CN218733696U (en) | 2022-11-01 | 2022-11-01 | Servo motor with initiative cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218733696U true CN218733696U (en) | 2023-03-24 |
Family
ID=85596483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222889802.5U Active CN218733696U (en) | 2022-11-01 | 2022-11-01 | Servo motor with initiative cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218733696U (en) |
-
2022
- 2022-11-01 CN CN202222889802.5U patent/CN218733696U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218733696U (en) | Servo motor with initiative cooling function | |
| CN110736973A (en) | Laser radar's heat abstractor and laser radar | |
| CN208509490U (en) | A kind of good motor servo driver of heat dissipation | |
| JPH0736875B2 (en) | Transmission cooling device for washing machine | |
| US11111902B2 (en) | Nacelle and rotor for a wind turbine, and method | |
| CN209795165U (en) | wheel and robot | |
| CN101127467A (en) | An improved drive machine for electric vehicle hub electromotor | |
| CN219372192U (en) | High-stability self-heat-dissipation horizontal motor | |
| CN215616443U (en) | Support arrangement for lathe main shaft | |
| CN216789132U (en) | Single-stage transmission structure | |
| CN212659399U (en) | Transformer heat abstractor | |
| CN217354822U (en) | Low-noise direct-current brushless cooling fan assembly | |
| CN216180652U (en) | Rotating base of joint robot | |
| CN220151854U (en) | Planetary reducer | |
| CN210788940U (en) | Impeller assembly secondary positioning mechanism | |
| CN211007800U (en) | Intelligent cooling type bus stop | |
| CN216242182U (en) | Inner gearing planetary gear box | |
| CN219227374U (en) | Heat dissipation mechanism of industrial fan motor | |
| CN219588052U (en) | Small-sized input-output homodromous harmonic speed reducer | |
| CN221107828U (en) | Down-drive planetary mixer | |
| CN216346741U (en) | Rotary wheel transmission mechanism of dehumidifier | |
| CN212726744U (en) | Special heat dissipation stepping motor for solar power station tracking system | |
| CN212928735U (en) | High-efficient heat abstractor of gear box | |
| CN216290554U (en) | Servo motor casing convenient to heat dissipation | |
| CN218760910U (en) | Bearing with high stability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |