Robot speed reducer shell assembling structure

Abstract

The utility model provides a robot speed reducer shell assembling structure, which relates to the technical field of robots, and comprises a top mechanism, the top mechanism comprises a top frame, a nut is arranged on the top frame, a bearing is arranged in the top frame, a protective backing ring is arranged on the bearing, a working mechanism is arranged at the bottom end of the top frame, and the working mechanism is connected with the nut. The working mechanism comprises a bottom frame, and a first transmission shaft is arranged in the bottom frame. The speed reducer shell assembling device is stably connected with the bottom frame through the nuts, firm butt joint is ensured, then the installation positions of the first transmission shaft, the second transmission shaft and the driven rotating shaft are checked and adjusted, alignment and smooth rotation are ensured, then a speed reducer shell to be assembled is placed at the designated position of the bottom frame, and the speed reducer shell can be assembled by adjusting the positions and angles of the transmission shafts. And all parts of the speed reducer shell are in transmission connection through the transmission shaft system, so that tight connection and smooth transmission are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to an assembly structure of a robot reducer housing. Background Art

[0002] With the widespread application of robotics in the manufacturing industry, reducers are important components of robots, and their assembly accuracy and efficiency directly affect the performance and life of the robots. The assembly of the reducer housing is a complex and precise process, which requires ensuring the precise alignment and tight connection of each component. Traditional assembly methods mostly rely on manual operation, which has problems such as low precision, low efficiency and high labor intensity. Especially in the manufacturing of high-precision and high-requirement robots, traditional assembly methods are difficult to meet the needs and easily lead to unstable performance of reducers. Therefore, it is an urgent need in the field of robot manufacturing to develop an efficient and accurate robot reducer housing assembly structure that can improve assembly accuracy and efficiency.

[0003] The existing reducer housing assembly technology has some defects in practical applications. First, the traditional assembly method mostly relies on manual operation, which is prone to problems such as inaccurate positioning and loose connection, affecting the performance and life of the reducer. Secondly, the alignment and connection process of the drive shaft and the housing is complicated, and errors are prone to occur, resulting in uneven transmission and affecting the stability of the robot operation. In addition, the traditional assembly method has many operating steps, and the position and angle of each component need to be adjusted frequently, which increases the difficulty of operation and time cost. Furthermore, the assembly process of the reducer housing lacks systematization and standardization, making it difficult to ensure consistent quality of each assembly, affecting the consistency and reliability of the product. Finally, the existing technology lacks flexibility in the adjustment and connection of each drive shaft during the assembly process, and cannot be adjusted according to actual needs, which limits its scope of application. Therefore, we provide a robot reducer housing assembly structure. Summary of the invention

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and provide a robot reducer housing assembly structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a robot reducer housing assembly structure, including: a top mechanism, the top mechanism includes a top frame, a nut is provided on the top frame, a bearing is provided in the top frame, a protective gasket is provided on the bearing, a working mechanism is provided at the bottom end of the top frame, the working mechanism includes a bottom frame, a first transmission shaft is provided in the bottom frame, a second transmission shaft is provided on one side of the first transmission shaft, and a passive rotating shaft is provided at one end of the first transmission shaft.

[0006] As a preferred embodiment, a protection mechanism is arranged between the top frame and the bottom frame, and the protection mechanism comprises an outer cylinder, a spring is arranged in the outer cylinder, and docking rods are respectively arranged at both ends of the spring.

[0007] As a preferred embodiment, the outer surface of the spring is nested in the outer tube, one end of the two docking rods is fixedly connected to the two ends of the spring respectively, and the ends of the two docking rods away from the spring are fixedly connected to the nuts on the top frame and the bottom frame respectively.

[0008] As a preferred implementation, one end of the nut is fixedly connected to the top frame and the bottom frame respectively, and the outer surface of the bearing is fixedly connected to the top frame.

[0009] As a preferred embodiment, one side of the protective gasket is fixedly connected to the bearing, one side of the bottom frame is docked on the top frame, and the first transmission shaft, the second transmission shaft and the passive rotating shaft are all limited in the bottom frame for rotation adjustment.

[0010] As a preferred implementation, one side of the second transmission shaft is butted against one side of the first transmission shaft, and one end of the passive rotation shaft is butted against one end of the first transmission shaft.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] The utility model firmly connects it with the bottom frame through nuts to ensure firm docking. Then, check and adjust the installation positions of the first transmission shaft, the second transmission shaft and the passive rotating shaft to ensure alignment and smooth rotation. Then, place the reducer housing to be assembled at the specified position of the bottom frame, and ensure that the housing is aligned with the assembly structure by adjusting the position and angle of each transmission shaft. The various parts of the reducer housing are connected through the transmission shaft system to ensure tight connection and smooth transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a schematic structural diagram of a robot reducer housing assembly structure.

[0014] Figure 2 This is a schematic diagram of the top mechanism structure of a robot reducer housing assembly structure provided by the utility model.

[0015] Figure 3 The utility model provides a schematic diagram of the working mechanism structure of a robot reducer housing assembly structure.

[0016] Figure 4 The utility model provides a schematic diagram of the protective mechanism structure of a robot reducer housing assembly structure.

[0017] Legend:

[0018] 1. Top mechanism; 11. Top frame; 12. Nut; 13. Bearing; 14. Protective washer;

[0019] 2. Working mechanism; 21. Bottom frame; 22. First transmission shaft; 23. Second transmission shaft; 24. Passive rotation shaft;

[0020] 3. Protective mechanism; 31. Outer tube; 32. Spring; 33. Docking rod. DETAILED DESCRIPTION

[0021] In order to more clearly illustrate the overall concept of the utility model, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0022] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0023] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0026] Example 1: Figure 1-3 As shown, the utility model provides a technical solution: a robot reducer housing assembly structure, including: a top mechanism 1, the top mechanism 1 includes a top frame 11, a nut 12 is arranged on the top frame 11, a bearing 13 is arranged in the top frame 11, a protective gasket 14 is arranged on the bearing 13, a working mechanism 2 is arranged at the bottom end of the top frame 11, the working mechanism 2 includes a bottom frame 21, a first transmission shaft 22 is arranged in the bottom frame 21, a second transmission shaft 23 is arranged on one side of the first transmission shaft 22, and a second transmission shaft 23 is arranged at one end of the first transmission shaft 22. The driven rotating shaft 24 and one end of the nut 12 are fixedly connected to the top frame 11 and the bottom frame 21 respectively, the outer surface of the bearing 13 is fixedly connected to the top frame 11, one side of the protective gasket 14 is fixedly connected to the bearing 13, one side of the bottom frame 21 is docked on the top frame 11, the first transmission shaft 22, the second transmission shaft 23 and the driven rotating shaft 24 are all limited in the bottom frame 21 for rotation adjustment, one side of the second transmission shaft 23 is docked on one side of the first transmission shaft 22, and one end of the driven rotating shaft 24 is docked on one end of the first transmission shaft 22.

[0027] In this embodiment, the top frame 11 is fixed on the workbench and firmly connected to the bottom frame 21 by the nut 12 to ensure that the docking is firm. Next, check and adjust the installation position of the first transmission shaft 22, the second transmission shaft 23 and the passive rotation shaft 24 to ensure alignment and smooth rotation. Then, place the reducer housing to be assembled at the specified position of the bottom frame 21, and ensure that the housing is aligned with the assembly structure by adjusting the position and angle of each transmission shaft. The various parts of the reducer housing are connected through the transmission shaft system to ensure tight connection and smooth transmission. When starting the assembly operation, the operator needs to pay close attention to ensure that all components are installed in place and the transmission shaft operates normally. If any abnormality is found, it should be adjusted immediately. After the assembly is completed, the transmission shaft and the housing are tested to ensure that they operate smoothly, and a comprehensive quality inspection is carried out to ensure that the assembly accuracy and quality meet the requirements. Finally, the assembly structure is cleaned and maintained to prevent dust accumulation and wear and extend the service life of the equipment. Through the above process, the assembly of the robot reducer housing can be completed efficiently and accurately to ensure product quality and production efficiency.

[0028] Example 2: Figure 1-4 As shown, a protective mechanism 3 is arranged between the top frame 11 and the bottom frame 21, and the protective mechanism 3 includes an outer cylinder 31, a spring 32 is arranged in the outer cylinder 31, and docking rods 33 are respectively arranged at both ends of the spring 32. The outer surface of the spring 32 is nested in the outer cylinder 31, one end of the two docking rods 33 is respectively fixedly connected to the two ends of the spring 32, and the ends of the two docking rods 33 away from the spring 32 are respectively fixedly connected to the nuts 12 on the top frame 11 and the bottom frame 21.

[0029] In this embodiment, in order to further improve its practicality during actual use, docking rods 33 are provided at both ends of the spring 32 in the outer tube 31, and the end of the docking rod 33 away from the spring 32 can be fixed to the nuts 12 on the top frame 11 and the bottom frame 21 by threaded rotation, which can effectively improve its safety during actual use.

[0030] Working principle: Figure 1-4As shown, first, ensure that all components of the top mechanism 1 and the working mechanism 2 are in good condition, and check the tightness of components such as the top frame 11, nut 12, bearing 13, protective washer 14, bottom frame 21, first transmission shaft 22, second transmission shaft 23 and passive rotating shaft 24. Fix the top frame 11 on the workbench and firmly connect it to the bottom frame 21 through the nut 12 to ensure that the docking is firm. Next, check and adjust the installation position of the first transmission shaft 22, the second transmission shaft 23 and the passive rotating shaft 24 to ensure alignment and smooth rotation. Then, place the reducer housing to be assembled at the specified position of the bottom frame 21, and ensure that the housing is aligned with the assembly structure by adjusting the position and angle of each transmission shaft. The various parts of the reducer housing are connected through the transmission shaft system to ensure a tight connection and smooth transmission. In addition, docking rods 33 are provided at both ends of the spring 32 in the outer cylinder 31, and the end of the docking rod 33 away from the spring 32 can be fixed to the nuts 12 on the top frame 11 and the bottom frame 21 by threaded rotation, thereby effectively improving its safety during actual use. When starting the assembly operation, the operator needs to pay close attention to ensure that all components are installed in place and the transmission shaft operates normally. If any abnormality is found, it should be adjusted immediately. After the assembly is completed, the transmission shaft and the housing are tested to ensure that they operate smoothly, and a comprehensive quality inspection is carried out to ensure that the assembly accuracy and quality meet the requirements. Finally, the assembly structure is cleaned and maintained to prevent dust accumulation and wear and extend the service life of the equipment. Through the above process, the assembly of the robot reducer housing can be completed efficiently and accurately to ensure product quality and production efficiency.

[0031] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0032] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A robot reducer housing assembly structure, characterized in that: include: A top mechanism (1), the top mechanism (1) comprising a top frame (11), a nut (12) being arranged on the top frame (11), a bearing (13) being arranged in the top frame (11), a protective washer (14) being arranged on the bearing (13), a working mechanism (2) being arranged at the bottom end of the top frame (11), the working mechanism (2) comprising a bottom frame (21), a first transmission shaft (22) being arranged in the bottom frame (21), a second transmission shaft (23) being arranged on one side of the first transmission shaft (22), and a passive rotation shaft (24) being arranged at one end of the first transmission shaft (22).

2. The robot reducer housing assembly structure according to claim 1, characterized in that: A protection mechanism (3) is provided between the top frame (11) and the bottom frame (21), the protection mechanism (3) comprising an outer cylinder (31), a spring (32) being provided in the outer cylinder (31), and docking rods (33) being provided at both ends of the spring (32).

3. The robot reducer housing assembly structure according to claim 2, characterized in that: The outer surface of the spring (32) is nested in the outer tube (31), one end of the two docking rods (33) is respectively fixedly connected to the two ends of the spring (32), and one end of the two docking rods (33) away from the spring (32) is respectively fixedly connected to the nuts (12) on the top frame (11) and the bottom frame (21).

4. The robot reducer housing assembly structure according to claim 1, characterized in that: One end of the nut (12) is fixedly connected to the top frame (11) and the bottom frame (21), respectively, and the outer surface of the bearing (13) is fixedly connected to the top frame (11).

5. The robot reducer housing assembly structure according to claim 1, characterized in that: One side of the protective gasket ring (14) is fixedly connected to the bearing (13), one side of the bottom frame (21) is butted against the top frame (11), and the first transmission shaft (22), the second transmission shaft (23) and the passive rotating shaft (24) are all limited in the bottom frame (21) for rotation adjustment.

6. The robot reducer housing assembly structure according to claim 1, characterized in that: One side of the second transmission shaft (23) is butted against one side of the first transmission shaft (22), and one end of the passive rotation shaft (24) is butted against one end of the first transmission shaft (22).

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