CN218976450U - Wear-resisting servo motor - Google Patents
Wear-resisting servo motor Download PDFInfo
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- CN218976450U CN218976450U CN202223003895.3U CN202223003895U CN218976450U CN 218976450 U CN218976450 U CN 218976450U CN 202223003895 U CN202223003895 U CN 202223003895U CN 218976450 U CN218976450 U CN 218976450U
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Abstract
The utility model belongs to the technical field of servo motors, in particular to a wear-resistant servo motor, aiming at the problems that the bearing can bear larger friction force when the existing motor works, so that the bearing is damaged, further the work cannot be performed, the motor can vibrate and is easy to move or fall, and the work is difficult to perform.
Description
Technical Field
The utility model relates to the technical field of servo motors, in particular to a wear-resistant servo motor.
Background
The servo motor is an engine for controlling mechanical elements to run in a servo system, and is an indirect speed change device for a supplementary motor.
However, this device has the following problems:
1. when the motor works, the bearing can bear larger friction force, so that the bearing is damaged, and further the work cannot be performed;
2. the motor works to generate vibration, so that the motor is easy to move or drop, and the work is difficult to carry out.
In view of the above, the present document proposes a wear-resistant servomotor for solving the above-mentioned problems.
Disclosure of Invention
The utility model provides a wear-resistant servo motor, which solves the defects that in the prior art, a bearing can bear larger friction force when the motor works, so that the bearing is damaged, further, the work cannot be performed, the motor works to vibrate, and the motor is easy to move or drop, so that the work is difficult to perform.
The utility model provides the following technical scheme:
a wear resistant servo motor comprising:
the motor comprises a shell and a motor body, wherein one side of the shell is fixedly connected with a fixing plate, four corners of the fixing plate are respectively provided with screw holes, and the motor body is positioned in the shell;
the heat dissipation mechanism is arranged at the front side and the rear side of the shell and used for dissipating heat of the motor body;
the damping mechanism is arranged between the shell and the motor body and used for reducing vibration of the motor body;
the falling grinding component is arranged at the output end of the motor body and used for reducing the friction force of the motor body.
In one possible design, the heat dissipation mechanism includes two rectangular heat dissipation holes, and the two rectangular heat dissipation holes are respectively disposed at two sides of the housing.
In one possible design, damper includes eight springs, eight damping bumper shock absorber and four shock attenuation boards, motor body's edges and corners department all with the top fixed connection of shock attenuation board, the top of shock attenuation board and the one end fixed connection of spring, the other end of spring and the edge and corner inner wall fixed connection of shell, the spring housing is established in the outside of damping bumper shock absorber, the both ends of damping bumper shock absorber respectively with the top fixed connection of edge and corner inner wall of shell and shock attenuation board.
In one possible design, the wear-reducing assembly comprises a bearing, a lubricating oil groove and an oil inlet, wherein the motor body is rotationally connected with one end of the motor output shaft, the inner side and the outer side of the bearing are fixedly connected with the motor output shaft and the motor body respectively, the bearing is positioned at the output end of the motor body, the lubricating oil groove is arranged in the bearing, the oil inlet is arranged on one side of the bearing, and the wood plug is rotationally connected at the oil inlet.
In one possible design, the outside of the rectangular heat dissipation holes are fixedly connected with a filter screen for filtering dust and impurities in the air.
In one possible design, the two sides of the bottom of the shell are fixedly connected with a bracket, and the two sides of the bottom of the bracket are fixedly connected with two suckers.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the utility model as claimed.
According to the utility model, the bottom of the device is provided with the bracket and the sucker, so that the device is far away from the ground and can be firmly adsorbed on the ground, the safety of the device is ensured, and the filter screen is arranged on the shell, so that dust and impurities in the air are blocked, and the interior is clean and tidy;
according to the utility model, the heat dissipation and damping mechanism and the grinding reduction assembly are arranged on the device, so that when the bearing works on the motor, the friction force in the bearing is reduced, the motor is more wear-resistant, the normal operation of the motor is ensured, the service life of the motor is prolonged, the heat in the motor can be dissipated, the normal use of the motor is ensured, the vibration generated by the motor working is buffered, the device is prevented from moving and shaking, and the safety of the motor body is further ensured.
Drawings
FIG. 1 is a schematic diagram of a front view structure of a wear-resistant servo motor according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a partial cross-sectional structure of a wear-resistant servo motor according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a wear-resistant servo motor according to an embodiment of the present utility model;
fig. 4 is a schematic diagram of a damping structure of a wear-resistant servo motor according to an embodiment of the present utility model.
Reference numerals:
1. a housing; 2. screw holes; 3. a fixing plate; 4. a bracket; 5. a suction cup; 6. a filter screen; 7. a bearing; 8. a lubrication oil groove; 9. an oil inlet; 10. a shock absorbing plate; 11. rectangular heat dissipation holes; 12. damping shock absorber; 13. a spring; 14. an output shaft of the motor; 15. a motor body.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings in the embodiments of the present utility model.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present utility model are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present utility model, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present utility model.
In embodiments of the present utility model, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the embodiment of the present utility model, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the utility model. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.
Example 1
Referring to fig. 2, 3 and 4, a wear resistant servo motor, comprising:
the motor comprises a shell 1 and a motor body 15, wherein one side of the shell 1 is fixedly connected with a fixing plate 3, four corners of the fixing plate 3 are respectively provided with screw holes 2, and the motor body 15 is positioned in the shell 1;
a heat radiation mechanism provided on the front and rear sides of the housing 1 for radiating heat of the motor body 15;
a damping mechanism disposed between the housing 1 and the motor body 15 for reducing vibration of the motor body 15;
the falling grind assembly is arranged at the output end of the motor body 15 and used for reducing the friction force of the motor body 15.
Set up heat dissipation and damper and fall and grind the subassembly on the device for bearing 7 reduces the inside frictional force of bearing 7 at the motor during operation, makes the motor more wear-resisting, guarantees the normal operating of motor, and has improved the life of motor, makes the inside heat of motor can give off, has guaranteed the normal use of motor, also lets the vibrations that the motor work produced obtain buffering, guarantees that the device can not remove and rock, has further guaranteed the safety of motor body 15.
Referring to fig. 1 and 2, the heat dissipation mechanism includes two rectangular heat dissipation holes 11, and the two rectangular heat dissipation holes 11 are provided on both sides of the housing 1, respectively.
The rectangular radiating holes 11 are formed in the shell 1, so that heat in the motor body 15 can be radiated, and normal use of the motor body 15 is guaranteed.
Referring to fig. 1 and 3, the damping mechanism includes eight springs 13, eight damping dampers 12 and four damping plates 10, the edges and corners of the motor body 15 are all fixedly connected with the top of the damping plate 10, the top of the damping plate 10 is fixedly connected with one end of the springs 13, the other end of the springs 13 is fixedly connected with the edge and corner inner wall of the housing 1, the springs 13 are sleeved on the outer side of the damping dampers 12, and two ends of the damping dampers 12 are respectively fixedly connected with the edge and corner inner wall of the housing 1 and the top of the damping plate 10.
The spring 13 and the damping shock absorber 12 are connected between the shell 1 and the motor body 15, so that vibration generated by the operation of the motor body 15 is buffered, the device is prevented from moving and shaking, and the safety of the motor body 15 is further guaranteed.
Referring to fig. 2 and 3, the falling mill assembly includes bearing 7, lubrication groove 8 and oil inlet 9, and motor body 15 rotates with the one end of motor output shaft 14 to be connected, and the inside and outside of bearing 7 respectively with motor output shaft 14 and motor body 15 fixed connection, bearing 7 is located the output of motor body 15, and lubrication groove 8 sets up in bearing 7's inside, and oil inlet 9 sets up in one side of bearing 7, and oil inlet 9 department rotates to be connected with the wood plug.
The wooden plug on the oil inlet 9 is opened, lubricating oil is poured into the lubricating oil groove 8, and then the wooden plug is screwed up, so that the friction force inside the bearing 7 is reduced when the motor body 15 works, the motor body 15 is more wear-resistant, the normal operation of the motor body 15 is ensured, and the service life of the motor body 15 is prolonged.
Example 2
Referring to fig. 2, 3 and 4, a wear resistant servo motor, comprising:
the motor comprises a shell 1 and a motor body 15, wherein one side of the shell 1 is fixedly connected with a fixing plate 3, four corners of the fixing plate 3 are respectively provided with screw holes 2, and the motor body 15 is positioned in the shell 1;
a heat radiation mechanism provided on the front and rear sides of the housing 1 for radiating heat of the motor body 15;
a damping mechanism disposed between the housing 1 and the motor body 15 for reducing vibration of the motor body 15;
the falling grind assembly is arranged at the output end of the motor body 15 and used for reducing the friction force of the motor body 15.
Set up heat dissipation and damper and fall and grind the subassembly on the device for bearing 7 reduces the inside frictional force of bearing 7 at the motor during operation, makes the motor more wear-resisting, guarantees the normal operating of motor, and has improved the life of motor, makes the inside heat of motor can give off, has guaranteed the normal use of motor, also lets the vibrations that the motor work produced obtain buffering, guarantees that the device can not remove and rock, has further guaranteed the safety of motor body 15.
Referring to fig. 1 and 2, the heat dissipation mechanism includes two rectangular heat dissipation holes 11, and the two rectangular heat dissipation holes 11 are provided on both sides of the housing 1, respectively.
The rectangular radiating holes 11 are formed in the shell 1, so that heat in the motor body 15 can be radiated, and normal use of the motor body 15 is guaranteed.
Referring to fig. 1 and 3, the damping mechanism includes eight springs 13, eight damping dampers 12 and four damping plates 10, the edges and corners of the motor body 15 are all fixedly connected with the top of the damping plate 10, the top of the damping plate 10 is fixedly connected with one end of the springs 13, the other end of the springs 13 is fixedly connected with the edge and corner inner wall of the housing 1, the springs 13 are sleeved on the outer side of the damping dampers 12, and two ends of the damping dampers 12 are respectively fixedly connected with the edge and corner inner wall of the housing 1 and the top of the damping plate 10.
The spring 13 and the damping shock absorber 12 are connected between the shell 1 and the motor body 15, so that vibration generated by the operation of the motor body 15 is buffered, the device is prevented from moving and shaking, and the safety of the motor body 15 is further guaranteed.
Referring to fig. 2 and 3, the falling mill assembly includes bearing 7, lubrication groove 8 and oil inlet 9, and motor body 15 rotates with the one end of motor output shaft 14 to be connected, and the inside and outside of bearing 7 respectively with motor output shaft 14 and motor body 15 fixed connection, bearing 7 is located the output of motor body 15, and lubrication groove 8 sets up in bearing 7's inside, and oil inlet 9 sets up in one side of bearing 7, and oil inlet 9 department rotates to be connected with the wood plug.
The wooden plug on the oil inlet 9 is opened, lubricating oil is poured into the lubricating oil groove 8, and then the wooden plug is screwed up, so that the friction force inside the bearing 7 is reduced when the motor body 15 works, the motor body 15 is more wear-resistant, the normal operation of the motor body 15 is ensured, and the service life of the motor body 15 is prolonged.
Referring to fig. 1 and 3, a filter screen 6 for filtering dust and foreign matters in the air is fixedly connected to the outer sides of the rectangular heat dissipation holes 11.
The filter screen 6 is arranged on the shell 1, so that dust and impurities in the air are blocked, and the inside is ensured to be clean and tidy.
Referring to fig. 1 and 3, the two sides of the bottom of the housing 1 are fixedly connected with a bracket 4, and the two sides of the bottom of the bracket 4 are fixedly connected with two suckers 5.
The bottom of the device is provided with the bracket 4 and the sucker 5, so that the device is far away from the ground, and can be firmly adsorbed on the ground, thereby ensuring the safety of the device.
The working principle and the using flow of the technical scheme are as follows: when the device is specifically used, firstly, the device is placed in a place needing to work, the sucker 5 on the support 4 is used for sucking the motor body 15 away from the ground, and the device can be firmly adsorbed on the ground, so that the safety of the device is guaranteed, then, the wooden plug on the oil inlet 9 is opened, lubricating oil is poured into the lubricating oil groove 8, then, the wooden plug is screwed up, so that the bearing 7 reduces the friction force inside the bearing 7 when the motor body 15 works, the motor body 15 is enabled to be more wear-resistant, the normal operation of the motor body 15 is guaranteed, the service life of the motor body 15 is prolonged, then, the motor body 15 is started, and the rectangular radiating holes 11 and the filter screen 6 are arranged on the housing 1, so that the heat inside the motor body 15 can be radiated, the normal use of the motor body 15 is guaranteed, dust and impurities in the air are also blocked, the inside is guaranteed to be clean and tidy, and the motor body 15 works inside the housing 1, and the motor body 15 is enabled to be further used up after the motor body 15 is enabled to work, and the vibration damper 15 is enabled to be further guaranteed, and the vibration absorber 15 is not to be used up.
The present utility model is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present utility model, and the changes or substitutions are intended to be covered by the scope of the present utility model; embodiments of the utility model and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.
Claims (6)
1. A wear resistant servo motor comprising:
the motor comprises a shell (1) and a motor body (15), wherein one side of the shell (1) is fixedly connected with a fixing plate (3), four corners of the fixing plate (3) are respectively provided with screw holes (2), and the motor body (15) is positioned in the shell (1);
the heat dissipation mechanism is arranged at the front side and the rear side of the shell (1) and used for dissipating heat of the motor body (15);
the damping mechanism is arranged between the shell (1) and the motor body (15) and used for reducing vibration of the motor body (15);
the grinding component is arranged at the output end of the motor body (15) and used for reducing friction force of the motor body (15).
2. A wear-resistant servomotor according to claim 1, wherein the heat dissipation mechanism comprises two rectangular heat dissipation holes (11), the two rectangular heat dissipation holes (11) being provided on both sides of the housing (1), respectively.
3. The wear-resistant servo motor according to claim 1, wherein the damping mechanism comprises eight springs (13), eight damping dampers (12) and four damping plates (10), the corners of the motor body (15) are fixedly connected with the tops of the damping plates (10), the tops of the damping plates (10) are fixedly connected with one ends of the springs (13), the other ends of the springs (13) are fixedly connected with the corner inner walls of the shell (1), the springs (13) are sleeved on the outer sides of the damping dampers (12), and the two ends of the damping dampers (12) are fixedly connected with the corner inner walls of the shell (1) and the tops of the damping plates (10) respectively.
4. A wear-resistant servo motor according to any one of claims 1-3, characterized in that the wear-resistant servo motor comprises a bearing (7), a lubrication groove (8) and an oil inlet (9), wherein the motor body (15) is rotatably connected with one end of the motor output shaft (14), the inner side and the outer side of the bearing (7) are fixedly connected with the motor output shaft (14) and the motor body (15) respectively, the bearing (7) is positioned at the output end of the motor body (15), the lubrication groove (8) is arranged in the bearing (7), the oil inlet (9) is arranged on one side of the bearing (7), and a wood plug is rotatably connected at the oil inlet (9).
5. A wear-resistant servo motor according to claim 2, characterized in that the outer sides of the rectangular heat dissipation holes (11) are fixedly connected with a filter screen (6) for filtering dust and impurities in the air.
6. The wear-resistant servo motor according to claim 2, wherein two sides of the bottom of the housing (1) are fixedly connected with a bracket (4), and two sides of the bottom of the bracket (4) are fixedly connected with two suckers (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223003895.3U CN218976450U (en) | 2022-11-11 | 2022-11-11 | Wear-resisting servo motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223003895.3U CN218976450U (en) | 2022-11-11 | 2022-11-11 | Wear-resisting servo motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218976450U true CN218976450U (en) | 2023-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223003895.3U Active CN218976450U (en) | 2022-11-11 | 2022-11-11 | Wear-resisting servo motor |
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| Country | Link |
|---|---|
| CN (1) | CN218976450U (en) |
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- 2022-11-11 CN CN202223003895.3U patent/CN218976450U/en active Active
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