Servo motor module with heat dissipation structure

Abstract

The utility model discloses a servo motor module with a heat dissipation structure, which comprises a servo motor main body, a heat dissipation rack is arranged above the servo motor main body, a heat dissipation fan module is arranged on the heat dissipation rack, a heat dissipation groove is arranged on the surface of the servo motor main body, and the heat dissipation fan module is arranged in the heat dissipation groove. The water outlet end of the water-cooling machine groove is connected with a water-cooling pipeline in the servo motor body in a sealed mode through a water-cooling conveying pipe. According to the utility model, heat dissipation design protection is carried out on the surface of the servo motor main body, the heat dissipation fan module is installed on the heat dissipation rack and is used for carrying out air cooling heat dissipation on the servo motor main body, and the water cooling pipeline is installed in the servo motor main body, so that cooling water in the water cooling machine groove can be rapidly pumped into the water cooling pipeline; the cooling device is provided with the heat absorption pipeline which is used for rapidly absorbing heat generated by the servo motor main body, and meanwhile, is provided with the recovery pipeline which is matched with the cooling machine pump and is used for further cooling liquid after absorbing the heat, and cooled water can be fed into the water cooling machine groove again for cyclic utilization.

Description

Technical Field

[0001] The utility model relates to the technical field of servo motor modules, and particularly relates to a servo motor module with a heat dissipation structure. Background Technique

[0002] A servo motor refers to an engine that controls the operation of mechanical components in a servo system. It is an auxiliary motor indirect speed change device. The servo motor can control the speed and position accuracy very accurately. It can convert the voltage signal into torque and rotational speed to drive the control object. The rotational speed of the servo motor rotor is controlled by the input signal and can respond quickly. In an automatic control system, it is used as an actuator and has characteristics such as a small electromechanical time constant, high linearity, and starting voltage. It can convert the received electrical signal into angular displacement or angular velocity output on the motor shaft.

[0003] The Chinese patent document with the authorization announcement number CN216252435U discloses a servo motor with a heat dissipation structure, belonging to the technical field of servo motors. It includes a base, a servo motor body is fixedly installed above the base, mounting plates are fixedly connected above and below the servo motor body, fixing blocks are fixedly connected above and below the heat dissipation shell, and a clamping block is elastically connected to one side of each fixing block through a spring, and the clamping block is fitted with a clamping groove. In the utility model, by setting a heat dissipation shell and a micro motor outside the heat dissipation shell, when cooling and dissipating heat from the servo motor, by turning on the micro motor, the rotating rod is driven to rotate under the action of the micro motor, and then the fan arranged at one end thereof rotates. At the same time, a pull-out dry ice placement groove is provided, and dry ice can be placed therein. The cold air generated by the dry ice is dispersed by the rotation of the fan, thereby cooling the servo motor.

[0004] When the above-mentioned prior art dissipates heat from the servo motor, there are problems of single heat dissipation method and poor effect. Therefore, it is necessary to develop a new type of servo motor module with a heat dissipation structure. Content of the Utility Model

[0005] The purpose of the utility model is to provide a servo motor module with a heat dissipation structure, so as to solve the problems of single heat dissipation method and poor effect in the prior art when dissipating heat from the servo motor as mentioned in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solution: A servo motor module with a heat dissipation structure, including a servo motor main body, a heat dissipation frame is installed above the servo motor main body, a heat dissipation fan module is installed on the heat dissipation frame, the heat dissipation fan module is used for air-cooling the servo motor main body, heat dissipation grooves are arranged on the surface of the servo motor main body, a water chiller groove is installed on one side of the servo motor main body, and the water outlet end of the water chiller groove is hermetically connected to the internal water-cooling pipeline of the servo motor main body through a water-cooling pipeline.

[0007] Preferably, the water outlet end of the internal water-cooling pipeline of the servo motor main body is hermetically connected to a circulation pipeline through a recovery pipeline.

[0008] Preferably, one end of the circulation pipeline is hermetically connected to a cooling pump, and the water outlet end of the cooling pump is hermetically connected to the inside of the water chiller groove through a condensation pipeline.

[0009] Preferably, a sealed water inlet and outlet joint is arranged on the side surface of the water chiller groove, and the sealed water inlet and outlet joint is hermetically connected to the water-cooling pipeline and the condensation pipeline.

[0010] Preferably, a switch control valve, a flow meter and a water pressure gauge are respectively installed on the condensation pipeline.

[0011] Preferably, a water inlet notch is arranged on the front surface of the water chiller groove.

[0012] Preferably, a total of three heat dissipation fan modules are provided, a protective cover is arranged outside the heat dissipation fan module, and a switch controller is installed on the outer surface of the servo motor main body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] The present utility model protects the surface of the servo motor main body through heat dissipation design. At the same time, a heat dissipation fan module is installed on the heat dissipation frame for air-cooling the servo motor main body. By installing a water-cooling pipeline inside the servo motor main body, the cooling water inside the water chiller groove can be quickly pumped into the water-cooling pipeline to quickly absorb the heat generated by the servo motor main body. At the same time, a recovery pipeline and a cooling pump are installed to further cool the liquid after absorbing heat, and the cooled water can be sent back into the water chiller groove for recycling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the side view of the present utility model;

[0017] Figure 3This is a schematic diagram of the partial installation structure of the present utility model.

[0018] In the figure: 1. Cooling fan module; 2. Cooling rack; 3. Water-cooling machine tank; 4. Cooling water pump; 5. Servo motor main body; 6. Water inlet tank opening; 7. Sealed water inlet and outlet joint; 8. Switch control valve; 9. Condensation pipeline; 10. Flowmeter; 11. Water pressure gauge; 12. Circulation pipeline; 13. Water-cooling transmission pipe; 14. Switch controller; 15. Cooling slot; 16. Recovery pipeline. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0020] Please refer to Figures 1-3 , an embodiment provided by the present utility model: A servo motor module with a heat dissipation structure includes a servo motor main body 5. A cooling rack 2 is installed above the servo motor main body 5, and a cooling fan module 1 is installed on the cooling rack 2. The cooling fan module 1 is used for air-cooling the servo motor main body 5. A cooling slot 15 is provided on the surface of the servo motor main body 5. A water-cooling machine tank 3 is installed on one side of the servo motor main body 5. The water outlet end of the water-cooling machine tank 3 is hermetically connected to the internal water-cooling pipeline of the servo motor main body 5 through a water-cooling transmission pipe 13.

[0021] Furthermore, the water outlet end of the internal water-cooling pipeline of the servo motor main body 5 is hermetically connected to a circulation pipeline 12 through a recovery pipeline 16. One end of the circulation pipeline 12 is hermetically connected to a cooling water pump 4. The water outlet end of the cooling water pump 4 is hermetically connected to the inside of the water-cooling machine tank 3 through a condensation pipeline 9. By providing a recovery pipeline 16, the liquid that has absorbed heat inside the servo motor main body 5 can be sent to the cooling water pump 4 for further cooling operation, and then pumped into the water-cooling machine tank 3 through the cooling water pump 4 for recycling.

[0022] Furthermore, a sealed water inlet and outlet joint 7 is provided on the side surface of the water-cooling machine tank 3. The sealed water inlet and outlet joint 7 is hermetically connected to the water-cooling transmission pipe 13 and the condensation pipeline 9, which has the advantage of convenient connection and fixation.

[0023] Furthermore, a switch control valve 8, a flowmeter 10, and a water pressure gauge 11 are respectively installed on the condensation pipeline 9, which is convenient for real-time monitoring of the liquid flow and water pressure inside the condensation pipeline 9. At the same time, the switch control valve 8 is used to control the liquid flow inside the condensation pipeline 9.

[0024] Furthermore, a water inlet tank opening 6 is provided on the front surface of the water-cooling machine tank 3, which is convenient for sending cooling water into the water-cooling machine tank 3 for storage.

[0025] Furthermore, there are three heat dissipation fan modules 1 in total. A protective cover is arranged outside the heat dissipation fan module 1, which is convenient for quickly air-cooling the servo motor main body 5. A switch controller 14 is installed on the outer surface of the servo motor main body 5, which is convenient for controlling the on / off of the servo motor main body 5.

[0026] Working principle: When in use, a heat dissipation frame 2 is installed above the servo motor main body 5, and a heat dissipation fan module 1 is installed on the heat dissipation frame 2. The heat dissipation fan module 1 is convenient for quickly air-cooling the servo motor main body 5. A water chiller tank 3 is installed on one side of the servo motor main body 5. The water outlet end of the water chiller tank 3 is hermetically connected to the internal water cooling pipeline of the servo motor main body 5 through a water cooling pipeline 13. The water outlet end of the internal water cooling pipeline of the servo motor main body 5 is hermetically connected to a circulation pipeline 12 through a recovery pipeline 16. One end of the circulation pipeline 12 is hermetically connected to a cooling pump 4. The water outlet end of the cooling pump 4 is hermetically connected to the inside of the water chiller tank 3 through a condensation pipeline 9. By setting the recovery pipeline 16, the liquid that has absorbed heat inside the servo motor main body 5 can be sent to the cooling pump 4 for further cooling operation, and then pumped into the water chiller tank 3 by the cooling pump 4 for recycling, which can be used for continuous water cooling of the inside of the servo motor main body 5 and improve the heat dissipation effect of the servo motor main body 5.

[0027] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0028] The standard parts used in this application document can all be purchased from the market. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art for connection, and the machines, parts and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, no specific description will be made here.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A servo motor module with a heat dissipation structure, comprising a servo motor main body (5), characterized in that, Above the servo motor main body (5), a heat dissipation frame (2) is installed. A heat dissipation fan module (1) is installed on the heat dissipation frame (2). The heat dissipation fan module (1) is used for air-cooling the servo motor main body (5). Heat dissipation grooves (15) are provided on the surface of the servo motor main body (5). On one side of the servo motor main body (5), a water chiller tank (3) is installed. The water outlet end of the water chiller tank (3) is hermetically connected to the internal water cooling pipeline of the servo motor main body (5) through a water cooling pipeline (13).

2. The servo motor module with a heat dissipation structure according to claim 1, characterized in that: The water outlet end of the internal water cooling pipeline of the servo motor main body (5) is hermetically connected to a circulation pipeline (12) through a recovery pipeline (16).

3. The servo motor module with a heat dissipation structure according to claim 2, wherein: One end of the circulation pipeline (12) is hermetically connected to a cooling machine pump (4). The water outlet end of the cooling machine pump (4) is hermetically connected to the inside of the water chiller tank (3) through a condensation pipeline (9).

4. The servo motor module with a heat dissipation structure according to claim 3, characterized in that: A sealed water inlet and outlet joint (7) is provided on the side surface of the water chiller tank (3). The sealed water inlet and outlet joint (7) is hermetically connected to the water cooling pipeline (13) and the condensation pipeline (9).

5. The servo motor module with a heat dissipation structure according to claim 4, wherein: A switch control valve (8), a flow meter (10) and a water pressure gauge (11) are respectively installed on the condensation pipeline (9).

6. The servo motor module with a heat dissipation structure according to claim 1, characterized in that: An inlet water tank opening (6) is provided on the front surface of the water chiller tank (3).

7. A servo motor module with a heat dissipation structure according to claim 1, characterized in that: There are three heat dissipation fan modules (1) in total. A protective cover is provided outside the heat dissipation fan module (1). A switch controller (14) is installed on the outer surface of the servo motor main body (5).

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