CN220172970U - Servo motor convenient to overhaul - Google Patents
Servo motor convenient to overhaul Download PDFInfo
- Publication number
- CN220172970U CN220172970U CN202321299256.8U CN202321299256U CN220172970U CN 220172970 U CN220172970 U CN 220172970U CN 202321299256 U CN202321299256 U CN 202321299256U CN 220172970 U CN220172970 U CN 220172970U
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- Prior art keywords
- servo motor
- shell
- rear end
- casing
- convenient
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- 238000012423 maintenance Methods 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The utility model discloses a servo motor convenient to overhaul, which comprises a servo motor body, wherein a middle shell and a rear end shell are arranged in the middle of the outer surface of the servo motor body, a front end fixing shell is arranged on the outer surface of the servo motor body, which is positioned on the side of the middle shell, and the rear end shell is positioned on one side, away from the front end fixing shell, of the middle shell. Through the motor housing who comprises intermediate casing, front end fixed casing and rear end casing that sets up, simple structure, the dismouting of being convenient for, labour saving and time saving more assembles the servo motor and overhauls efficiency.
Description
Technical Field
The utility model relates to the technical field of servo motors, in particular to a servo motor convenient to overhaul.
Background
A servo motor is a device capable of converting electrical energy into mechanical energy, and can precisely control speed and position, and is an important component in a servo system. The working principle of the servo motor is that the servo motor rotates corresponding angles by receiving pulse signals and simultaneously sends feedback signals to the controller, so that closed-loop control is realized. Although the servo motor has excellent performance, some faults can occur in the use process, and normal operation is affected. Therefore, we need to know the common servo motor faults and the maintenance method thereof so as to eliminate the problems in time and ensure the stability and the reliability of the equipment.
Therefore, there is a need for a servo motor that is convenient to overhaul, for example, "a servo motor that is convenient to assemble and overhaul" as disclosed in "202122244807.8", in which the intermediate housing is provided as an integral structure, and then the disassembly and assembly mechanism for fixing the motor housing and the motor body is separately provided, and when assembling and overhauling the servo motor, since the parts of the disassembly and assembly mechanism are too dispersed, the disassembly and assembly are required to be separated, the operation is inconvenient, and the time and the effort are wasted, thereby affecting the efficiency of assembling and overhauling the servo motor.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art and provide a servo motor convenient to overhaul, and the servo motor is simple in structure, convenient to assemble and disassemble, time-saving and labor-saving, and the servo motor is assembled and overhauled efficiently by arranging a middle shell, a front end fixed shell and a rear end shell which are fixed only by bolts.
The utility model also provides a servo motor with the convenient maintenance, which comprises: the servo motor comprises a servo motor body, wherein a middle shell and a rear end shell are arranged in the middle of the outer surface of the servo motor body, a front end fixing shell is arranged on the outer surface of the servo motor body, which is located on the side of the middle shell, and a rear end shell is located on one side, away from the front end fixing shell, of the middle shell.
Through the intermediate casing, front end fixed casing and the rear end casing that only use the bolt fastening that set up, simple structure, the dismouting of being convenient for, labour saving and time saving more assembles the servo motor and overhauls efficiency.
According to the servo motor convenient to overhaul, the side surface of the middle shell is provided with four first threaded mounting holes which are distributed in a rectangular mode. Through the screw thread mounting hole that sets up, can be more convenient and fast with middle casing, front end fixed casing and the rear end casing dismouting fixed of setting.
According to the servo motor convenient to overhaul, the four second threaded mounting holes which are rectangular in distribution are formed in the side surface of the rear end shell. The rear end housing is configured for use with the intermediate housing and is configured to support and connect together the assembly of servo motors.
According to the servo motor convenient to overhaul, four third threaded mounting holes which are distributed in a rectangular shape are formed in the side surface of the front end fixing shell. Through the front end fixed shell that sets up, cooperation middle casing and rear end casing use, avoid servo motor impaired.
According to the servo motor convenient to overhaul, four rectangular threaded fixing holes are formed in the side surface of the front end fixing shell. The front end fixed shell is used for connecting and fixing the servo motor with the external main body.
According to the servo motor convenient to overhaul, the middle shell is detachably connected with the front end fixing shell through the bolts, and the middle shell is detachably connected with the rear end shell through the bolts. The middle shell, the rear end shell and the front end fixed shell are fixed through the bolt connection, so that the disassembly and assembly are convenient to realize, and the front end fixed shell is stable.
According to the servo motor convenient to overhaul, the side surface of the servo motor body is rotatably connected with the driving rotating shaft through the bearing, and the surface of the middle shell is provided with a plurality of radiating grooves which are distributed at intervals. The heat dissipation groove that sets up for the heat dissipation of inside servo motor to improve servo motor's life.
According to the servo motor convenient to overhaul, the junction box is fixedly connected to the upper surface of the middle shell, which is located at the side of the radiating groove. The junction box plays a protective role, prevents personnel from touching the conductive part, prevents rainwater dust from invading, and is convenient to overhaul.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is an overall structure diagram of a servo motor convenient for maintenance;
FIG. 2 is an overall block diagram of a middle housing of a servo motor for easy access in accordance with the present utility model;
FIG. 3 is an overall block diagram of a rear end housing of a servo motor of the present utility model for ease of service;
FIG. 4 is a block diagram of the front end fixed housing of the servo motor of the present utility model for easy maintenance;
fig. 5 is a front view structural diagram of a servo motor convenient to overhaul.
Legend description:
1. a servo motor body; 2. an intermediate housing; 3. a rear end housing; 4. the front end is fixed on the shell; 5. a first threaded mounting hole; 6. a second threaded mounting hole; 7. a third threaded mounting hole; 8. a threaded fixing hole; 9. a bolt; 10. a bearing; 11. driving the rotating shaft; 12. a heat sink; 13. and a junction box.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-5, a servo motor for easy maintenance according to an embodiment of the present utility model includes: the servo motor body 1, the surface middle part of servo motor body 1 is provided with middle casing 2, rear end casing 3, and servo motor body 1 is located the surface of middle casing 2 side and is provided with front end fixed casing 4, and rear end casing 3 is located the one side that middle casing 2 kept away from front end fixed casing 4, sets up the motor casing into the structure of constituteing by middle casing 2, front end fixed casing 4 and rear end casing 3, and is fixed through bolted connection 9 to can be convenient for carry out quick installation and dismantlement.
Four first screw thread mounting holes 5 that are the rectangle and distribute have been seted up to intermediate casing 2 side surface, four second screw thread mounting holes 6 that are the rectangle and distribute have been seted up to the side surface of rear end casing 3, four third screw thread mounting holes 7 that are the rectangle and distribute have been seted up to the side surface of front end fixed casing 4, intermediate casing 2 and front end fixed casing 4 pass through bolt 9 and dismantle the connection, intermediate casing 2 and rear end casing 3 pass through bolt 9 and dismantle the connection, when need dismantle the maintenance to this servo motor, dismantle bolt 9 through using the instrument, dismantle front end fixed casing 4 in proper order, intermediate casing 2 and rear end casing 3, thereby realize the maintenance to servo motor body 1, easy operation.
Four rectangular threaded fixing holes 8 are formed in the side surface of the front end fixing shell 4, when the front end fixing shell is used, the servo motor is fixedly connected with an external machine through bolts, and when the servo motor is fixedly connected with an external main body, the front end fixing shell 4 is fixedly connected with the external main body only through bolts.
The side surface of the servo motor body 1 is rotationally connected with a driving rotating shaft 11 through a bearing 10, a plurality of radiating grooves 12 which are distributed at intervals are formed in the surface of the middle shell 2, and hot air in the servo motor body 1 radiates heat through the radiating grooves 12, so that the service life of the servo motor is prolonged.
The upper surface of the middle shell 2, which is positioned at the side of the heat dissipation groove 12, is fixedly connected with a junction box 13, and the junction box 13 of the servo motor has good insulating property and waterproof property so as to ensure that the servo motor can still work normally under severe environment.
Working principle: when the servo motor convenient to overhaul is used, the bolt 9 is detached by using a tool, and the front end fixed shell 4, the middle shell 2 and the rear end shell 3 are detached in sequence, so that overhaul of the servo motor body 1 is realized, and when the servo motor is fixedly connected with an external main body, the front end fixed shell 4 is fixedly connected with the external main body by using a screw.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (2)
1. A servo motor for facilitating maintenance, comprising:
the servo motor comprises a servo motor body (1), wherein a middle shell (2) and a rear end shell (3) are arranged in the middle of the outer surface of the servo motor body (1), a front end fixing shell (4) is arranged on the outer surface of the servo motor body (1) located at the side of the middle shell (2), and the rear end shell (3) is located at one side, far away from the front end fixing shell (4), of the middle shell (2);
four first threaded mounting holes (5) which are rectangular in distribution are formed in the side surface of the middle shell (2), four second threaded mounting holes (6) which are rectangular in distribution are formed in the side surface of the rear end shell (3), four third threaded mounting holes (7) which are rectangular in distribution are formed in the side surface of the front end fixing shell (4), four threaded fixing holes (8) which are rectangular in distribution are formed in the side surface of the front end fixing shell (4), the middle shell (2) and the front end fixing shell (4) are detachably connected through bolts (9), and the middle shell (2) and the rear end shell (3) are detachably connected through bolts (9);
the side surface of the servo motor body (1) is rotationally connected with a driving rotating shaft (11) through a bearing (10), and a plurality of radiating grooves (12) which are distributed at intervals are formed in the surface of the middle shell (2).
2. The servo motor convenient to overhaul according to claim 1, wherein a junction box (13) is fixedly connected to the upper surface of the middle shell (2) located beside the heat dissipation groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299256.8U CN220172970U (en) | 2023-05-26 | 2023-05-26 | Servo motor convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321299256.8U CN220172970U (en) | 2023-05-26 | 2023-05-26 | Servo motor convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220172970U true CN220172970U (en) | 2023-12-12 |
Family
ID=89055791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321299256.8U Active CN220172970U (en) | 2023-05-26 | 2023-05-26 | Servo motor convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220172970U (en) |
-
2023
- 2023-05-26 CN CN202321299256.8U patent/CN220172970U/en active Active
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