Direct-drive servo motor with specific size

Abstract

The utility model relates to the technical field of direct-drive servo motors, in particular to a direct-drive servo motor with a specific size, and adopts the technical scheme that the direct-drive servo motor comprises a motor body, angle adjusting assemblies are fixedly mounted at the rear ends of the two sides of the motor body respectively, and a switching assembly is fixedly mounted at the front end of the top of the motor body; the angle adjusting assembly comprises a sleeve, an inner rod is movably inserted in the sleeve, and a universal connecting joint is fixedly mounted at the top of the inner rod; and the switching assembly comprises a switching seat and a switching frame which are rotationally mounted. The direct-drive servo motor has the advantages of flexibly adjusting the installation angle and adapting to different working condition requirements, and solves the problems that the angle is fixed after the direct-drive servo motor is installed at the present stage and cannot be finely adjusted according to actual working conditions, so that equipment is poor in adaptability to complex working environments, and the working efficiency is low. And the motor needs to be re-installed or even replaced when equipment functions are upgraded or transformed, so that the cost and the time investment are increased.

Description

Technical Field

[0001] This utility model relates to the field of direct drive servo motor technology, specifically a direct drive servo motor of a specific size. Background Technology

[0002] In industrial automation and many other applications with high motor performance requirements, direct-drive servo motors play a crucial role due to their high precision and fast response speed. Direct-drive servo motors are directly connected to the load, eliminating the need for traditional intermediate transmission links, effectively reducing transmission errors and improving the overall system performance.

[0003] Currently, conventional fixing methods are commonly used when installing direct-drive servo motors. The angles of the mounting hardware for direct-drive servo motors are often pre-set and difficult to adjust after installation. Once the hardware is installed, the angle of the direct-drive servo motor is locked. This fixing method leads to certain limitations in the use of direct-drive servo motors in many scenarios. For example, in applications where the motor angle needs to be fine-tuned according to actual working conditions, a fixed-angle direct-drive servo motor cannot meet the requirements, limiting the adaptability of the equipment to complex working environments. Furthermore, when the equipment needs functional upgrades or modifications that require new motor angles, the fixed-angle direct-drive servo motor may need to be reinstalled or even replaced, increasing costs and time. Therefore, a direct-drive servo motor of a specific size is proposed to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to provide a direct drive servo motor of a specific size, which has the advantages of flexible adjustment of the installation angle and adaptability to different working conditions. It solves the problem that the current direct drive servo motor has a fixed angle after installation, which cannot be finely adjusted according to the actual working conditions, resulting in poor adaptability of the equipment to complex working environments. Furthermore, it requires reinstallation or even replacement of the motor when the equipment is upgraded or modified, thus increasing the cost and time investment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a direct-drive servo motor of a specific size, comprising a motor body, wherein angle adjustment components are fixedly installed on the rear ends of both sides of the motor body, and an adapter component is fixedly installed on the front end of the top of the motor body;

[0006] The angle adjustment assembly includes a sleeve, an inner rod is movably inserted into the sleeve, and a universal joint is fixedly installed on the top of the inner rod;

[0007] The adapter assembly includes a rotatably mounted adapter base and an adapter frame.

[0008] Preferably, the top of the motor body is fixedly mounted with a connecting seat by mounting screws, and mounting screw holes for mounting the angle adjustment component are respectively opened at the rear ends of both sides of the motor body. The motor body adopts the structural design of a permanent magnet synchronous motor.

[0009] In the design, the top of the motor body is fixed with mounting screws to the mounting connector, and mounting screw holes are opened on both sides of the rear end of the motor body, which realizes the convenient installation of the angle adjustment component and the adapter component. At the same time, the motor body adopts the structural design of a permanent magnet synchronous motor, which realizes the high efficiency and precise operation performance of the motor.

[0010] Preferably, the connector has connecting screw holes at the four corners of its top for fixing the adapter assembly. The connector is made of aluminum alloy and its upper surface is parallel to the top of the motor body.

[0011] In the design, connection screw holes are opened at the four corners of the top of the connector, which realizes the stable and standardized installation of the adapter component;

[0012] The connector is made of aluminum alloy, which reduces the overall weight while ensuring structural strength. The upper surface of the connector is parallel to the top of the motor body, which ensures the stability of the adapter after installation.

[0013] Preferably, the angle adjustment assembly further includes a mounting base, which is fixedly connected to the motor body via mounting screws and mounting screw holes, and the top of the mounting base is fixedly connected to the bottom of the sleeve.

[0014] In the design, the angle adjustment component includes a mounting base, which is fixedly connected to the motor body via mounting screws and mounting screw holes. The top of the mounting base is fixedly connected to the bottom of the sleeve, thus realizing a reliable connection between the angle adjustment component and the motor body, providing a foundation for the subsequent implementation of the angle adjustment function.

[0015] Preferably, the top of the sleeve has a telescopic groove arranged in a ring array, and the top of the outer wall of the sleeve is threaded and a positioning cap is threadedly installed thereon. The positioning cap is used to position the retracted length of the inner rod.

[0016] In the design, the top of the sleeve has a ring-shaped array of expansion grooves and the top of the outer wall has a threaded mounting positioning cover, which realizes flexible adjustment and precise positioning of the inner rod's telescopic length, so that the motor installation angle can be adjusted according to the actual working conditions.

[0017] Preferably, the universal joint has mounting holes on both sides of its top for connecting with a fixing component.

[0018] In the design, mounting holes are opened on both sides of the top of the universal joint for connecting with the fixing parts, which realizes the convenient connection between the motor body and the external fixing parts. At the same time, the characteristics of the universal joint itself enable the motor to be flexibly adjusted in different directions and angles.

[0019] Preferably, the adapter is fixedly connected to the top of the connector via mounting screws and connecting screw holes.

[0020] In the design, the adapter is fixedly connected to the top of the connector via mounting screws and connecting screw holes, achieving a stable connection between the adapter assembly and the top of the motor body, and providing support for the rotation adjustment of the adapter frame.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] This utility model achieves the effect of flexibly adjusting the installation angle of the motor in multiple directions by setting up angle adjustment components fixedly installed at the rear ends of both sides of the motor body, including an inner rod that is movably inserted in the sleeve and a universal joint at the top. This allows for convenient adjustment of the motor angle according to the actual working conditions, greatly improving the adaptability of the equipment to complex working environments.

[0023] Meanwhile, the adapter assembly fixedly installed at the top front of the motor body includes a rotatable adapter seat and an adapter frame, which can achieve further angle fine-tuning. This design, together with the angle adjustment component, allows the motor to be reinstalled or replaced when the equipment is upgraded or modified, without having to do so. The new working conditions can be met by adjusting the angle. This effectively solves the problem that the angle of the current direct drive servo motor is fixed after installation and cannot be fine-tuned according to the actual working conditions, resulting in poor adaptability of the equipment to complex working environments. Furthermore, the motor needs to be reinstalled or even replaced when the equipment is upgraded or modified, which increases the cost and time investment. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the motor body structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the angle adjustment component structure of this utility model;

[0027] Figure 4 This is a schematic diagram of the adapter component structure of this utility model.

[0028] In the diagram: 1. Motor body; 11. Mounting screw hole; 12. Connecting seat; 121. Connecting screw hole; 2. Angle adjustment assembly; 21. Mounting seat; 22. Sleeve; 221. Inner rod; 222. Universal joint; 23. Positioning cover; 3. Adapter assembly; 31. Adapter seat; 32. Adapter frame. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example 1, as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, one embodiment of this utility model is provided: a direct drive servo motor of a specific size, including a motor body 1, angle adjustment components 2 are fixedly installed on the rear ends of both sides of the motor body 1, and an adapter component 3 is fixedly installed on the front end of the top of the motor body 1.

[0031] Angle adjustment assembly 2 includes a sleeve 22, an inner rod 221 is movably inserted into the sleeve 22, and a universal joint 222 is fixedly installed on the top of the inner rod 221;

[0032] The adapter assembly 3 includes a rotatably mounted adapter base 31 and an adapter bracket 32.

[0033] Specifically, by setting angle adjustment components 2 fixedly installed at the rear ends of both sides of the motor body 1, including the inner rod 221 movably inserted in the sleeve 22 and the universal joint 222 at the top, the motor can be flexibly adjusted in multiple directions to adjust the installation angle. The motor angle can be conveniently adjusted according to the actual working conditions, greatly improving the adaptability of the equipment to complex working environments.

[0034] Meanwhile, the adapter component 3, which is fixedly installed at the top front end of the motor body 1, includes a rotatably mounted adapter seat 31 and adapter frame 32, which can achieve further angle fine-tuning. This design, together with the angle adjustment component 2, allows the motor to be reinstalled or replaced when the equipment is upgraded or modified, without having to reinstall or replace the motor. The new working conditions can be met by adjusting the angle. This effectively solves the problem that the angle of the current direct drive servo motor is fixed after installation and cannot be fine-tuned according to the actual working conditions, resulting in poor adaptability of the equipment to complex working environments. Furthermore, the motor needs to be reinstalled or even replaced when the equipment is upgraded or modified, which increases the cost and time investment.

[0035] Example 2: To establish a foundation for a stable connection between the motor and related components, and for efficient and precise operation, such as... Figure 1 and Figure 2 As shown, in this embodiment, a connecting seat 12 is fixedly installed on the top of the motor body 1 by mounting screws, and mounting screw holes 11 for mounting the angle adjustment component 2 are respectively opened on the rear ends of both sides of the motor body 1. The motor body 1 adopts the structural design of a permanent magnet synchronous motor.

[0036] Specifically, the top of the motor body 1 is fixed with mounting screws to the mounting connector 12 and mounting screw holes 11 are opened on both sides of the rear end of the motor body 1, which realizes the convenient installation of the angle adjustment component 2 and the adapter component 3. At the same time, the motor body 1 adopts the structural design of a permanent magnet synchronous motor, realizing the high efficiency and precise operation performance of the motor.

[0037] Furthermore, the four corners of the top of the connector 12 are provided with connecting screw holes 121 for fixing the adapter 3. The connector 12 is made of aluminum alloy and the upper surface of the connector 12 is parallel to the top of the motor body 1.

[0038] Specifically, connecting screw holes 121 are opened at the four corners of the top of the connector 12, which realizes the stable and standardized installation of the adapter component 3;

[0039] The connector 12 is made of aluminum alloy, which reduces the overall weight while ensuring structural strength. The upper surface of the connector 12 is parallel to the top of the motor body 1, which ensures the stability of the adapter component 3 after installation.

[0040] Example 3: To achieve stable assembly of the angle adjustment component and flexible adjustment of the motor mounting angle, such as... Figure 1 , Figure 3 and Figure 4 As shown, the angle adjustment assembly 2 also includes a mounting base 21, which is fixedly connected to the motor body 1 via mounting screws and mounting screw holes 11. The top of the mounting base 21 is fixedly connected to the bottom of the sleeve 22.

[0041] Specifically, the angle adjustment component 2 includes a mounting base 21, which is fixedly connected to the motor body 1 via mounting screws and mounting screw holes 11. The top of the mounting base 21 is fixedly connected to the bottom of the sleeve 22, thus realizing a reliable connection between the angle adjustment component 2 and the motor body 1, providing a foundation for the subsequent implementation of the angle adjustment function.

[0042] Furthermore, the top of the sleeve 22 is provided with telescopic grooves in a ring array, and the top of the outer wall of the sleeve 22 is provided with threads and a positioning cover 23 is threadedly installed. The positioning cover 23 is used to position the retracted length of the inner rod 221.

[0043] Specifically, the top of the sleeve 22 has a circular array of expansion grooves and the top of the outer wall has a threaded positioning cover 23, which enables flexible adjustment and precise positioning of the telescopic length of the inner rod 221, thereby allowing the motor installation angle to be adjusted according to the actual working conditions.

[0044] Furthermore, the universal joint 222 has mounting holes on both sides of its top for connecting with the fastener.

[0045] Specifically, the universal joint 222 has mounting holes on both sides of its top for connecting with the fixing parts, which realizes the convenient connection between the motor body 1 and the external fixing parts. At the same time, the universal joint 222 itself enables the motor to be flexibly adjusted in different directions and angles.

[0046] Furthermore, the adapter 31 is fixedly connected to the top of the connector 12 via mounting screws through the connecting screw hole 121.

[0047] Specifically, the adapter 31 is fixedly connected to the top of the connector 12 via the mounting screw and the connecting screw hole 121, thereby achieving a stable connection between the adapter assembly 3 and the top of the motor body 1 and providing support for the rotation adjustment of the adapter frame 32.

[0048] When this utility model is used, since the motor body 1 has mounting screw holes 11 at both rear ends, the mounting base 21 of the angle adjustment component 2 can be fixedly connected to the motor body 1 through the mounting screw holes 11 by mounting screws, and the angle adjustment component 2 is then installed.

[0049] When the motor mounting angle needs to be adjusted, the angle adjustment component 2 comes into play. An inner rod 221 is movably inserted into the sleeve 22, allowing it to extend and retract within the sleeve 22 as needed. The sleeve 22 has an annular array of telescopic grooves at its top, which assist in the smooth extension and retraction of the inner rod 221. After adjusting the extended length of the inner rod 221, the positioning cap 23, threaded onto the top of the outer wall of the sleeve 22, is rotated to position the retracted length of the inner rod 221. A universal joint 222 is fixedly installed on the top of the inner rod 221, with mounting holes on both sides. Through these holes, it connects to external fasteners, allowing the universal joint 222 to flexibly change its connection angle, thus enabling initial adjustment of the motor in different directional angles.

[0050] For the adapter component 3 on the top of the motor, a connecting seat 12 is fixedly installed on the top of the motor body 1 by mounting screws. The connecting screw holes 121 at the four corners of the top of the connecting seat 12 are used for fixing the adapter 31. After the adapter 31 is fixedly connected to the top of the connecting seat 12 by mounting screws through the connecting screw holes 121, the adapter frame 32 is rotatably installed on the adapter 31. In actual use, the adapter frame 32 can be rotated according to the specific working conditions to change the relative angle between the motor body 1 and the equipment connected to the adapter frame 32, realizing the fine adjustment of the angle of the connecting component on the top of the motor body 1. In conjunction with the angle adjustment component 2, it can fully meet the needs of flexibly adjusting the installation angle of the motor under different working conditions. The motor body 1 adopts the structural design of a permanent magnet synchronous motor. After completing the above installation and angle adjustment, it can be powered on and operated in the control mode of a conventional permanent magnet synchronous motor to provide power to the equipment.

[0051] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A direct-drive servo motor of a specific size, comprising a motor body (1), characterized in that: Angle adjustment components (2) are fixedly installed on both rear ends of the motor body (1), and an adapter component (3) is fixedly installed on the front end of the top of the motor body (1). The angle adjustment assembly (2) includes a sleeve (22), an inner rod (221) is movably inserted into the sleeve (22), and a universal joint (222) is fixedly installed on the top of the inner rod (221). The adapter assembly (3) includes a rotatably mounted adapter base (31) and an adapter frame (32).

2. The direct-drive servo motor of a specific size according to claim 1, characterized in that, The motor body (1) has a connecting seat (12) fixedly installed on the top by mounting screws. The motor body (1) has mounting screw holes (11) for mounting the angle adjustment component (2) on both rear sides. The motor body (1) adopts the structural design of a permanent magnet synchronous motor.

3. A direct-drive servo motor of a specific size according to claim 2, characterized in that, The connector (12) has four connecting screw holes (121) at the top corners for fixing the adapter (3). The connector (12) is made of aluminum alloy and the upper surface of the connector (12) is parallel to the top of the motor body (1).

4. A direct-drive servo motor of a specific size according to claim 1, characterized in that, The angle adjustment assembly (2) also includes a mounting base (21), which is fixedly connected to the motor body (1) through mounting screws and mounting screw holes (11). The top of the mounting base (21) is fixedly connected to the bottom of the sleeve (22).

5. A direct-drive servo motor of a specific size according to claim 1, characterized in that, The top of the sleeve (22) is provided with a telescopic groove in a ring array, and the top of the outer wall of the sleeve (22) is provided with a thread and a positioning cover (23) is threadedly installed. The positioning cover (23) is used to position the retracted length of the inner rod (221).

6. A direct-drive servo motor of a specific size according to claim 1, characterized in that, The universal joint (222) has mounting holes on both sides of its top for connecting with the fastener.

7. A direct-drive servo motor of a specific size according to claim 1, characterized in that, The adapter (31) is fixedly connected to the top of the connector (12) via the mounting screw and the connecting screw hole (121).

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