A detachable intelligent driving synchronous motor

Abstract

This utility model provides a detachable intelligent drive synchronous motor, relating to the field of motor technology. It includes a first housing, with a sealing ring fixedly installed on one side of the first housing. A fastening component is disposed inside the sealing ring, and a coating is disposed on the outer periphery of the sealing ring. A rear cover is fixedly installed on the side of the first housing away from the sealing ring, and a fixing bracket is disposed inside the side of the first housing closer to the rear cover. In this utility model, on the one hand, the fastening component, in conjunction with the connecting seat and screw, makes the connection between the first and second housings more stable, preventing loosening of the connection during long-term use; on the other hand, the heat dissipation mesh on the rear cover increases the airflow area, the heat dissipation fins on the outer periphery of the first and second housings increase the contact area with air, and the combined action of the fan and heat dissipation fins improves the motor's heat dissipation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of electric motor technology, and in particular to a detachable intelligent drive synchronous motor. Background Technology

[0002] The detachable intelligent drive synchronous motor is a new type of motor that combines intelligent control and high-efficiency drive technology. Its core feature lies in the detachable design of the motor and driver, allowing for flexible combination of the motor and driver according to different application scenarios. This motor adopts a synchronous working principle, exhibiting high efficiency and stability, and is widely used in high-precision control systems. This detachable design not only saves space and reduces energy consumption but also greatly improves the maintainability and adaptability of equipment, making it particularly suitable for automated production lines, robotics, smart homes, and other fields.

[0003] Patent CN222638263U discloses a detachable intelligent drive synchronous motor. Specifically, the patent discloses a technical solution comprising: a first housing with several first threaded grooves on its outer wall; a first end cover with several first connecting holes corresponding to the first threaded grooves on its edge, one end of the first end cover being detachably connected to one end of the first housing; a second housing with its bottom end detachably connected to the other end of the first end cover; and a second end cover detachably connected to the other end of the second housing. This solution achieves the technical effect that "through multiple detachable parts, when the motor malfunctions, maintenance personnel can more easily locate and replace the faulty component without disassembling the entire motor; this greatly improves maintenance efficiency and reduces maintenance costs."

[0004] In the existing device, the first housing and the first end cover, the second housing and the first end cover, and the second housing and the second end cover are all connected by threads. During long-term operation of the motor, due to vibration and load changes, the threaded connection is prone to loosening. Once the connection is loose, it will lead to a decrease in the stability of the motor structure, which may cause problems such as increased vibration and noise. In severe cases, it may even affect the normal operation of the motor and cause damage to the components.

[0005] Therefore, we propose a detachable intelligent drive synchronous motor. Utility Model Content

[0006] The purpose of this invention is to provide a detachable intelligent drive synchronous motor to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A detachable intelligent drive synchronous motor includes a first housing, a sealing ring fixedly mounted on one side of the first housing, a fastening component disposed inside the sealing ring, and a coating disposed on the outer periphery of the sealing ring;

[0009] A rear cover is fixedly installed on the side of the first housing away from the sealing ring. A fixing frame is installed inside the side of the first housing close to the rear cover. A fan is rotatably connected to the side of the fixing frame away from the first housing via a bearing. The fan is located inside the rear cover. Multiple heat sinks are fixedly installed inside the rear cover.

[0010] Preferably, a second housing is provided on the side of the sealing ring away from the first housing, and a fixing seat is fixedly installed on the inner sidewall of both the first housing and the second housing. Multiple fixing seats cooperate with each other, and an inspection cover is hinged to the bottom of the second housing.

[0011] Preferably, the fastening assembly includes a first screw, a fixing tube, a fastening block, and a knob. The plurality of fixing seats are provided with a threaded structure inside. The first screw passes through the sealing ring and is threadedly connected to the inside of the fixing seat. The fixing tube is fixedly installed on the inner circumference of the sealing ring.

[0012] Preferably, a fastening block is movably connected inside the fixing tube, and an arc-shaped surface is provided on one side of the fastening block. The arc-shaped surface mates with the inside of the sealing ring. A threaded structure is provided at the end of the fixing tube away from the sealing ring, and the knob is threadedly connected to one end of the fixing tube.

[0013] Preferably, a first connecting seat is fixedly installed on the outer periphery of the first housing, and the first connecting seat has a threaded structure inside;

[0014] Preferably, a second connecting seat is fixedly installed on the outer periphery of the second housing, the second connecting seat has a threaded structure inside, and a second screw is threadedly connected to the inner threads of the second connecting seat and the first connecting seat, and the first connecting seat and the second connecting seat cooperate with each other;

[0015] Preferably, a heat dissipation mesh is provided on the side of the rear cover away from the first housing, and multiple heat dissipation fins are provided on the outer periphery of both the first and second housings.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] In this invention, on the one hand, by setting a fastening component to cooperate with the connecting seat and screw, the connection between the first housing and the second housing is made more stable, avoiding loosening of the connection part under long-term use; on the other hand, the heat dissipation mesh on the rear cover increases the air circulation area, the heat dissipation fins on the outer periphery of the first housing and the second housing increase the contact area with the air, and the combined effect of the fan and the heat dissipation fins improves the heat dissipation efficiency of the motor. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of a detachable intelligent drive synchronous motor provided by this utility model;

[0019] Figure 2 One of the overall structural cross-sectional views of a detachable intelligent drive synchronous motor provided by this utility model;

[0020] Figure 3 A second cross-sectional view of the overall structure of a detachable intelligent drive synchronous motor provided by this utility model;

[0021] Figure 4 This utility model provides a detachable intelligent drive synchronous motor. Figure 3 A breakdown diagram of the A-structure.

[0022] Legend: 1. First casing; 2. Sealing ring; 3. Rear cover; 4. Mounting bracket; 5. Fan; 6. Second casing; 7. Mounting base; 8. First screw; 9. Mounting tube; 10. Fastening block; 11. Knob; 12. First connecting base; 13. Second connecting base; 14. Second screw; 15. Heat sink; 16. Heat dissipation fins; 17. Inspection cover. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0024] To facilitate understanding of this utility model, a more comprehensive description of this utility model will be provided below with reference to relevant embodiments, and several embodiments of this utility model will be given. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this utility model more thorough and complete.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Example

[0027] like Figure 1-4 As shown, this utility model provides a technical solution: a detachable intelligent drive synchronous motor, including a first housing 1, a sealing ring 2 fixedly installed on one side of the first housing 1, a fastening component inside the sealing ring 2, and a coating on the outer periphery of the sealing ring 2. The first housing 1 serves as the main support structure of the motor, and the sealing ring 2 is used for sealing when the first housing 1 is connected to other components to prevent dust, moisture, etc. from entering the motor. The coating on its outer periphery can enhance the sealing and corrosion resistance.

[0028] A rear cover 3 is fixedly installed on the side of the first housing 1 away from the sealing ring 2. A fixing frame 4 is installed inside the side of the first housing 1 closest to the rear cover 3. A fan 5 is rotatably connected to the side of the fixing frame 4 away from the first housing 1 via a bearing. The fan 5 is located inside the rear cover 3. Multiple heat sinks 15 are fixedly installed inside the rear cover 3. The rear cover 3 is fixed to the first housing 1 to protect the internal components. The fixing frame 4 is used to support the fan 5. The fan 5 is rotatably connected to the fixing frame 4 via a bearing and can rotate when the motor is working to dissipate internal heat through the heat sinks 15 on the rear cover 3, thereby achieving the heat dissipation function of the motor.

[0029] A second housing 6 is located on the side of the sealing ring 2 away from the first housing 1. Fixing seats 7 are fixedly installed on the inner walls of both the first housing 1 and the second housing 6. Multiple fixing seats 7 cooperate with each other. The second housing 6 is connected to the first housing 1 via the sealing ring 2, together forming the outer casing structure of the motor. The fixing seats 7 are respectively installed on the inner walls of the first housing 1 and the second housing 6, and multiple fixing seats 7 cooperate with each other. An inspection cover 17 is hinged to the bottom of the second housing 6, providing a connection position for subsequent installation and fastening of components, ensuring the first housing... The first housing 1 and the second housing 6 can be securely connected. When connecting the first housing 1, the second housing 6, and the sealing ring 2 in sequence, the operation can be performed through the inspection cover 17 at the bottom of the second housing 6. The fastening assembly includes a first screw 8, a fixing tube 9, a fastening block 10, and a knob 11. Multiple fixing seats 7 have internal threaded structures. The first screw 8 passes through the sealing ring 2 and is threaded into the inside of the fixing seat 7. The fixing tube 9 is fixedly installed on the inner circumference of the sealing ring 2. When it is necessary to connect the first housing 1 and the second housing 6, the first screw 8 is connected to the second housing 6. A screw 8 passes through the sealing ring 2 and is screwed into the threaded structure inside the fixing seat 7. The first screw 8 is threadedly connected to the fixing seat 7, thus fixing the first housing 1 and the second housing 6. The fixing tube 9 provides an installation position for the fastening block 10 and the knob 11, serving as support and connection. The fastening block 10 is movably connected inside the fixing tube 9. One side of the fastening block 10 has an arc-shaped surface that mates with the inside of the sealing ring 2. The end of the fixing tube 9 away from the sealing ring 2 has a threaded structure, and the knob 11 is threadedly connected. At one end of the fixed tube 9, after the first housing 1 and the second housing 6 are initially fixed, the knob 11 is rotated. Since the knob 11 is threaded to one end of the fixed tube 9, rotating the knob 11 will cause it to move into the fixed tube 9, thereby pushing the fastening block 10 to move inside the fixed tube 9. The arc-shaped surface of the fastening block 10 fits with the inside of the sealing ring 2. As the fastening block 10 moves, it will exert a squeezing effect on the first screw 8, making the fastening assembly more stable, enhancing the sealing effect, and further strengthening the connection between the first housing 1 and the second housing 6.

[0030] A first connecting seat 12 is fixedly installed on the outer periphery of the first housing 1. The first connecting seat 12 has a threaded structure inside. The first connecting seat 12 is fixed on the outer periphery of the first housing 1, and its internal threaded structure cooperates with connecting parts such as a second screw 14. When the second screw 14 is screwed into the internal threaded structure of the first connecting seat 12, the first housing 1 and the second housing 6 are further fixed together. A second connecting seat 13 is fixedly installed on the outer periphery of the second housing 6. The second connecting seat 13 has a threaded structure inside. The second connecting seat 13 and the first connecting seat 12 are internally threaded together with the second screw 14. The first connecting seat 12 and the second connecting seat 13 cooperate with each other. The second connecting seat 13 is fixed on the outer periphery of the second housing 6 and cooperates with the first connecting seat 12. When it is necessary to install and fix the first housing 1 and the second housing 6 as a whole, the second screw 14 is screwed into the first connecting seat 12. 14 is simultaneously screwed into the threaded structure inside the first connecting seat 12 and the second connecting seat 13. Through the connecting action of the second screw 14, the first housing 1 and the second housing 6 are firmly connected as a whole, enhancing the stability of the installation. A heat dissipation mesh is provided on the side of the rear cover 3 away from the first housing 1. Multiple heat dissipation fins 16 are provided on the outer periphery of both the first housing 1 and the second housing 6. The heat dissipation mesh on the rear cover 3 can increase the air circulation area, making it easier for the heat inside the motor to be dissipated to the external environment. The heat dissipation fins 16 on the outer periphery of the first housing 1 and the second housing 6 increase the contact area with the air. When the heat generated by the motor is working is transferred to the housing, the heat dissipation fins 16 can dissipate the heat more quickly. Together with the fan 5 and the heat sink 15, they can improve the heat dissipation efficiency of the motor and ensure that the motor operates at a suitable temperature.

[0031] The working process of this utility model:

[0032] Step 1: First, fix the sealing ring 2 on one side of the first housing 1 to ensure that the sealing ring 2 is installed firmly. The coating on the outer periphery of the sealing ring 2 can play a certain role in protection and lubrication during the installation process, and at the same time enhance the subsequent sealing performance. Next, install the fixing bracket 4 inside the first housing 1 on the side close to the rear cover 3. Then, connect the fan 5 to the fixing bracket 4 through the bearing to ensure that the fan 5 can rotate flexibly. Fix the heat sink 15 inside the rear cover 3. Then fix the rear cover 3 on the side of the first housing 1 away from the sealing ring 2 to complete the basic assembly of the first housing 1. Install the fixing seat 7 on the inner wall of the second housing 6 and the inner wall of the corresponding position of the first housing 1 respectively, so that multiple fixing seats 7 cooperate with each other to prepare for subsequent connection. Place the second housing 6 on the side of the sealing ring 2 away from the first housing 1 for preliminary positioning.

[0033] Step two: Pass the first screw 8 through the sealing ring 2 and screw it into the threaded structure inside the fixing seat 7. Through the threaded connection between the first screw 8 and the fixing seat 7, the first housing 1 and the second housing 6 are initially fixed. At this time, the fixing tube 9 provides support for the subsequent tightening operation. Place the fastening block 10 inside the fixing tube 9, ensuring that the arc-shaped surface of the fastening block 10 matches the inside of the sealing ring 2. Then, thread the knob 11 to the end of the fixing tube 9 away from the sealing ring 2. Rotate the knob 11. Since the knob 11 is threaded to the fixing tube 9, rotating the knob 11 will cause it to move into the fixing tube 9, thereby pushing the fastening block 10 to move inside the fixing tube 9. As the fastening block 10 moves, it exerts a squeezing effect on the first screw 8, further enhancing the sealing effect and making the connection between the first housing 1 and the second housing 6 more stable.

[0034] Step 3: Fix the first connecting seat 12 and the second connecting seat 13 to the outer periphery of the first housing 1 and the second housing 6 respectively, ensuring that the connecting seats are firmly installed and that the first connecting seat 12 and the second connecting seat 13 cooperate with each other. When it is necessary to install the motor as a whole onto the equipment, screw the second screw 14 into the threaded structure inside the first connecting seat 12 and the second connecting seat 13 at the same time. Through the connecting action of the second screw 14, the first housing 1 and the second housing 6 are firmly connected to the equipment as a whole. After the motor starts running, the fan 5 rotates through the bearing under the drive of the motor, blowing the heat generated inside the motor onto the heat sink 15. The heat sink 15 dissipates the heat into the internal space of the rear cover 3. At the same time, the heat dissipation mesh on the rear cover 3 increases the air circulation area, making it easier for the heat to dissipate into the external environment. The heat dissipation fins 16 on the outer periphery of the first housing 1 and the second housing 6 increase the contact area with the air, accelerating the dissipation of heat. The heat dissipation mesh, heat dissipation fins 16, fan 5 and heat sink 15 work together to form an efficient heat dissipation system, ensuring that the motor works normally at a suitable temperature.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dismountable intelligent drive synchronous motor comprising a first casing (1), characterized in that: A sealing ring (2) is fixedly installed on one side of the first housing (1), and a fastening component is provided inside the sealing ring (2), and a coating is provided on the outer periphery of the sealing ring (2); A rear cover (3) is fixedly installed on the side of the first housing (1) away from the sealing ring (2). A fixing frame (4) is provided inside the side of the first housing (1) that is close to the rear cover (3). A fan (5) is rotatably connected to the side of the fixing frame (4) away from the first housing (1) through a bearing. The fan (5) is located inside the rear cover (3). Multiple heat sinks (15) are fixedly installed inside the rear cover (3).

2. A disassemblable intelligent drive synchronous motor according to claim 1, characterized in that: A second housing (6) is provided on the side of the sealing ring (2) away from the first housing (1). Fixing seats (7) are fixedly installed on the inner sidewalls of the first housing (1) and the second housing (6). Multiple fixing seats (7) cooperate with each other. A maintenance cover (17) is hinged to the bottom of the second housing (6).

3. A disassemblable intelligent drive synchronous motor according to claim 2, characterized in that: The fastening assembly includes a first screw (8), a fixing tube (9), a fastening block (10), and a knob (11). The multiple fixing seats (7) are provided with a threaded structure inside. The first screw (8) passes through the sealing ring (2) and is threadedly connected to the inside of the fixing seat (7). The fixing tube (9) is fixedly installed on the inner circumference of the sealing ring (2).

4. A disassemblable intelligent drive synchronous motor according to claim 3, characterized in that: The fixed tube (9) is movably connected to a fastening block (10). One side of the fastening block (10) is provided with an arc-shaped surface, which is matched with the interior of the sealing ring (2). The end of the fixed tube (9) away from the sealing ring (2) is provided with a threaded structure, and the knob (11) is threadedly connected to one end of the fixed tube (9).

5. A disassemblable intelligent drive synchronous motor according to claim 1, characterized in that: The outer periphery of the first housing (1) is fixedly installed with a first connecting seat (12), and the interior of the first connecting seat (12) is provided with a threaded structure.

6. A disassemblable intelligent drive synchronous motor according to claim 2, characterized in that: The second housing (6) is fixedly installed with a second connecting seat (13) on its outer periphery. The second connecting seat (13) has a threaded structure inside. The second connecting seat (13) and the first connecting seat (12) are connected by a second screw (14) through internal threads. The first connecting seat (12) and the second connecting seat (13) cooperate with each other.

7. A disassemblable intelligent drive synchronous motor according to claim 1, characterized in that: The rear cover (3) is provided with a heat dissipation mesh on the side away from the first housing (1), and multiple heat dissipation fins (16) are provided on the outer periphery of both the first housing (1) and the second housing (6).

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