Disc type motor with cooling structure

Abstract

The utility model relates to the field of disc-type motors, and discloses a disc-type motor with a cooling structure, which comprises an end cover I. An end cover II is fixedly connected to the outer wall of the left end of the end cover I. A motor shaft is rotatably connected to the inner wall of the right end of the end cover I. A chute is arranged on the inner wall of the outer side of the end cover I. The motor shaft is rotatably connected to the inner wall of the right end of the end cover I. A sliding block is slidably connected to the inner wall of the front end of the sliding groove, a sliding column is fixedly connected to the outer wall of the rear end of the sliding block, a fixing column is fixedly connected to the outer wall of the front end of the sliding block, a hanging ring is in threaded connection with the inner wall of the front end of the fixing column, and a fixing assembly is arranged on the inner wall of the right end of the sliding block. In the hoisting process, the sliding block can slide in the sliding groove, so that the position of the hoisting ring is changed according to actual requirements, when the disc type motor needs to be accurately installed at a specific position, the posture of the motor can be adjusted more conveniently by rotating the lifting lug, the motor is perfectly matched with the installation position, and the installation efficiency and accuracy are improved.

Description

Technical Field

[0001] The utility model relates to the field of disc motors, in particular to a disc motor with a cooling structure. Background Technique

[0002] A disc motor is a motor with a special structure. Its working principle is similar to that of common motors, but it has some unique characteristics in terms of structure and performance. The stator and rotor of a disc motor are arranged in parallel in a disc shape, rather than the cylindrical structure of traditional motors. This makes the disc motor have advantages in aspects such as space utilization, power density, and torque characteristics.

[0003] In order to facilitate the lifting and handling of the disc motor, the disc motor usually uses a lifting ring. The lifting ring is a component used to lift the load. By using the lifting ring, a safe and reliable connection point can be provided, so that the disc motor can be lifted and moved to the required position by using lifting equipment (such as a crane, a hoist, etc.).

[0004] The lifting rings of existing disc motors are usually connected to the outer shell of the disc motor by screw rotation and are usually fixedly arranged. It is inconvenient to adjust the posture of the motor to match the installation position. Therefore, a disc motor with a cooling structure is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a disc motor with a cooling structure, aiming to improve the problem that the fixedly arranged lifting ring in the prior art is inconvenient to adjust the posture of the motor to match the installation position.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: A disc motor with a cooling structure includes a first end cover. A second end cover is fixedly connected to the outer wall of the left end of the first end cover. A motor shaft is rotatably connected to the inner wall of the right end of the first end cover. A chute is provided on the inner wall of the outer side of the first end cover. A slider is slidably connected to the inner wall of the front end of the chute. A sliding column is fixedly connected to the outer wall of the rear end of the slider. A fixing column is fixedly connected to the outer wall of the front end of the slider. A lifting ring is threadedly connected to the inner wall of the front end of the fixing column. A fixing component is arranged on the inner wall of the right end of the slider, and the fixing component is used to fix the position of the slider. A cooling component is arranged on the outer wall of the left end of the second end cover, and the cooling component is used for cooling the disc motor.

[0007] As a further description of the above technical solution:

[0008] The cooling component includes a mounting seat. The outer wall of the right end of the mounting seat is fixedly connected to the outer wall of the left end of the second end cover. A fan is arranged on the inner wall of the left end of the mounting seat. A protective cover is fixedly connected to the inner wall of the left end of the mounting seat.

[0009] As a further description of the above technical solution:

[0010] The fixed component includes an inlay block, and the left outer wall of the inlay block is elastically connected to the left inner wall of the slider through a spring.

[0011] As a further description of the above technical solution:

[0012] One end of the spring is fixedly connected to the left outer wall of the slider, and the other end of the spring is fixedly connected to the left outer wall of the inlay block.

[0013] As a further description of the above technical solution:

[0014] The left outer wall of the inlay block penetrates and is slidably connected to the front inner wall of the slider, and the left outer wall of the inlay block is clamped to the left inner wall of the first end cap.

[0015] As a further description of the above technical solution:

[0016] The protective cover is circularly arranged, and through holes are uniformly distributed on the inner wall of the protective cover.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the sliding column is slidably connected to the inner wall of the sliding groove.

[0019] As a further description of the above technical solution:

[0020] A through groove is provided on the left front inner wall of the mounting seat.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, during the hoisting process, the slider can slide in the chute, so as to change the position of the lifting ring according to actual needs. When the disc motor needs to be accurately installed at a specific position, the lifting lug can be rotated to more conveniently adjust the posture of the motor, so that it perfectly matches the installation position, improving the installation efficiency and accuracy.

[0023] 2. In the utility model, the fan on the mounting seat rotates to generate an air flow, and the air flow enters the motor through the through holes on the protective cover, taking away the heat generated during the operation of the motor to achieve a cooling effect. Description of the Drawings

[0024] Figure 1 It is a three-dimensional schematic diagram of a disc motor with a cooling structure proposed by the utility model;

[0025] Figure 2Schematic diagram of the slider of a disc motor with a cooling structure proposed by the present utility model;

[0026] Figure 3 Schematic diagram of the protective cover of a disc motor with a cooling structure proposed by the present utility model.

[0027] Legend:

[0028] 1. First end cover; 2. Slide groove; 3. Second end cover; 4. Mounting seat; 5. Suspension ring; 6. Slider; 7. Motor shaft; 8. Fixed column; 9. Slide post; 10. Spring; 11. Insert block; 12. Fan; 13. Protective cover. Specific implementation mode

[0029] 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 of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] Refer to Figure 1 and Figure 2, an embodiment provided by the present utility model: a disc motor with a cooling structure. A disc motor is a motor with a special structure, and its working principle is similar to that of a common motor. When working, an electric current passes through the stator winding to generate a magnetic field, which interacts with the rotor magnetic field to generate torque and drive the rotor to rotate. Due to its special structure, the disc motor has the advantages of being able to output greater power and having a smaller moment of inertia under the same volume, and can achieve rapid acceleration and deceleration. It includes end cover 1, end cover 1 provides protection for motor shaft 7, end cover 1 is combined with end cover 2 to provide protection for the internal components of the disc motor. End cover 2 is fixedly connected to the outer wall of the left end of end cover 1, and motor shaft 7 is rotatably connected to the inner wall of the right end of end cover 1. Motor shaft 7 is a key component in the disc motor, and motor shaft 7 transmits the rotational power generated by the internal rotor of the motor to an external load. A chute 2 is provided on the inner wall of the outer side of end cover 1, and chute 2 provides support for the sliding of slide post 9 and slider 6. Slide block 6 is slidably connected to the inner wall of the front end of chute 2, and the sliding of slide block 6 can change the position of lifting ring 5 according to actual needs. Slide post 9 is fixedly connected to the outer wall of the rear end of slide block 6, and the setting of slide post 9 can reduce the sliding resistance of slide block 6. The outer wall of slide post 9 is slidably connected to the inner wall of chute 2. Fixed column 8 is fixedly connected to the outer wall of the front end of slide block 6, and the setting of fixed column 8 provides an installation position for lifting ring 5. Lifting ring 5 is threadedly connected to the inner wall of the front end of fixed column 8. Lifting equipment can lift the disc motor through lifting ring 5. A fixing component is provided on the inner wall of the right end of slide block 6, and the fixing component is used to fix the position of slide block 6. A cooling component is provided on the outer wall of the left end of end cover 2, and the cooling component is used for cooling the disc motor.

[0031] Referring to Figure 1 and Figure 3 , the cooling component includes mounting seat 4, mounting seat 4 is used for the installation of the disc motor. A through groove is provided on the inner wall of the left front end of mounting seat 4. The outer wall of the right end of mounting seat 4 is fixedly connected to the outer wall of the left end of end cover 2. A fan 12 is provided on the inner wall of the left end of mounting seat 4, and the rotation of fan 12 is used for cooling the disc motor. A protective cover 13 is fixedly connected to the inner wall of the left end of mounting seat 4. The setting of protective cover 13 provides protection for the rotation of fan 12, and protective cover 13 also plays a certain role in dust prevention. Protective cover 13 is circularly arranged, and through holes are evenly distributed on the inner wall of protective cover 13.

[0032] Referring to Figure 1 and Figure 2, The fixing component includes an inlay block 11. The inlay block 11 is clamped on the inner wall of the left end of the first end cover 1 to fix the positions of the slider 6, the fixing column 8 and the lifting ring 5, preventing the shaking of the slider 6, the fixing column 8 and the lifting ring 5 during the operation of the disc motor from affecting the operation of the disc motor. The outer wall of the left end of the inlay block 11 penetrates and is slidably connected to the inner wall of the front end of the slider 6. The outer wall of the left end of the inlay block 11 is clamped on the inner wall of the left end of the first end cover 1. The outer wall of the left side of the inlay block 11 is elastically connected to the inner wall of the left end of the slider 6 through a spring 10. The outer wall of the left end of the inlay block 11 is clamped on the inner wall of the left end of the first end cover 1 to fix the position of the slider 6. When the outer wall of the left end of the inlay block 11 leaves the inner wall of the left end of the first end cover 1, the fixation of the slider 6 can be released. One end of the spring 10 is fixedly connected to the outer wall of the left end of the slider 6, and the other end of the spring 10 is fixedly connected to the outer wall of the left side of the inlay block 11.

[0033] Working principle: During the operation of the motor, the motor shaft 7 transmits the rotational power generated by the internal rotor of the motor to the external load, thus realizing the main function of the motor. In terms of cooling, the fan 12 on the mounting seat 4 rotates to generate an air flow. The air flow enters the interior of the motor through the through holes on the protective cover 13, taking away the heat generated during the operation of the motor to achieve a cooling effect. The protective cover 13 can not only protect the normal rotation of the fan 12 but also play a certain role in dust prevention. During the hoisting process, the slider 6 can slide in the chute 2, so as to change the position of the lifting ring 5 according to actual needs. When the lifting ring 5 is not needed, the inlay block 11 is clamped on the inner wall of the left end of the first end cover 1 under the action of the spring 10, thus fixing the positions of the slider 6, the fixing column 8 and the lifting ring 5 to prevent their shaking during the operation of the motor from affecting the operation of the motor. When the position of the lifting ring 5 needs to be adjusted, manually pull out the inlay block 11 from the inner wall of the left end of the first end cover 1 to release the fixation of the slider 6, and then the slider 6 can be slid to adjust the position.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A disc-type motor with a cooling structure, comprising an end cover (1), characterized in that: The left end outer wall of the end cover one (1) is fixedly connected to the end cover two (3); the right end inner wall of the end cover one (1) is rotatably connected to the motor shaft (7); a slide groove (2) is provided on the outer inner wall of the end cover one (1); a slider (6) is slidably connected to the front end inner wall of the slide groove (2); a slide column (9) is fixedly connected to the rear end outer wall of the slider (6); a fixing column (8) is fixedly connected to the front end outer wall of the slider (6); a lifting ring (5) is threadedly connected to the front end inner wall of the fixing column (8); a fixing component is arranged on the right end inner wall of the slider (6); the fixing component is used to fix the position of the slider (6); a cooling component is arranged on the left end outer wall of the end cover two (3); the cooling component is used to cool the disc motor.

2. The disc motor with a cooling structure according to claim 1, characterized in that: The cooling assembly comprises a mounting seat (4), the right end outer wall of the mounting seat (4) is fixedly connected to the left end outer wall of the second end cover (3), a fan (12) is arranged on the left end inner wall of the mounting seat (4), and a protective cover (13) is fixedly connected to the left end inner wall of the mounting seat (4).

3. The disc motor with a cooling structure according to claim 1, characterized in that: The fixing assembly comprises an insert (11), the left outer wall of the insert (11) being elastically connected to the left inner wall of the slider (6) via a spring (10).

4. The disc motor with a cooling structure according to claim 3, characterized in that: One end of the spring (10) is fixedly connected to the left outer wall of the slider (6), and the other end of the spring (10) is fixedly connected to the left outer wall of the insert (11).

5. The disc motor with cooling structure according to claim 3, characterized in that: The left end outer wall of the insert (11) penetrates and is slidably connected to the front end inner wall of the slider (6), and the left end outer wall of the insert (11) is clamped on the left end inner wall of the end cover (1).

6. The disc motor with a cooling structure according to claim 2, characterized in that: The protective cover (13) is arranged in a circular shape, and through holes are evenly distributed on the inner wall of the protective cover (13).

7. The disc motor with a cooling structure according to claim 1, characterized in that: The outer wall of the sliding column (9) is slidably connected to the inner wall of the sliding groove (2).

8. The disc motor with a cooling structure according to claim 2, characterized in that: A through groove is provided on the left inner wall of the front end of the mounting seat (4).

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