Convenient assembling device for high-inertia servo motor

Abstract

The utility model discloses a high inertia servo motor convenient assembling device, and specifically relates to the motor assembling technology field, the high inertia servo motor convenient assembling device comprises a work bench, the surface of the work bench is provided with a mounting groove, the mounting groove is internally provided with a first electric telescopic rod, one end of the first electric telescopic rod is provided with a movable block, and the movable block is provided with a second electric telescopic rod. Wherein an adjusting mechanism is arranged at the top of the movable block, a fixing mechanism is arranged at the top of the workbench, the fixing mechanism comprises a plurality of first fixing plates arranged at the top of the workbench, first fixing grooves with different diameters are formed in the surfaces of the first fixing plates, and supporting rods are arranged at the four corners of the top of each first fixing plate. And a second fixing plate is arranged at the top of the supporting rod. According to the utility model, a plurality of groups of stator assemblies and rotor assemblies with different sizes can be assembled together, the working efficiency is greatly improved, the operation is convenient, and the complex steps in the assembly process are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of motor assembly, and more specifically, to a convenient assembly device for a high-inertia servo motor. Background Art

[0002] A servo motor is 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 speed and has very accurate position accuracy. It can convert voltage signals into torque and speed to drive the controlled object. The servo motor mainly includes a stator assembly and a rotor assembly. During assembly, the stator assembly and the rotor assembly need to be assembled together.

[0003] The prior art uses manual operation throughout the entire assembly process, which is not only inefficient, but also causes the fragile parts of the stator assembly and the rotor assembly to easily collide during assembly, thus damaging the motor, making it difficult to ensure quality.

[0004] After searching, the Chinese patent with publication number CN215601173U discloses an auxiliary device for high-precision servo motor assembly. The structure can clamp the stator assembly more firmly by setting a positioning mechanism, thereby improving the accuracy of installation with the rotor assembly. Moreover, by setting a control mechanism, the position of the rotor assembly can be adjusted according to the position of the stator assembly, thereby facilitating the installation of the rotor assembly and the stator assembly. The structure adopts mechanized installation, which saves manpower, is more convenient and has higher accuracy.

[0005] However, in actual use, this structure can only assemble one stator assembly and rotor assembly together at a time through the positioning mechanism, resulting in low work efficiency. In addition, the size of the limit seat of this structure is difficult to adjust during the assembly process, so it can only be used for assembly and fixation of stator assemblies and rotor assemblies of one size. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a convenient assembly device for a high-inertia servo motor to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A convenient assembly device for a high-inertia servo motor comprises a workbench, a mounting groove is provided on the surface of the workbench, a first electric telescopic rod is arranged inside the mounting groove, a movable block is arranged at one end of the first electric telescopic rod, an adjustment mechanism is arranged on the top of the movable block, and a fixing mechanism is arranged on the top of the workbench;

[0009] The fixing mechanism includes a plurality of first fixing plates arranged on the top of the workbench, the surfaces of the plurality of first fixing plates are provided with first fixing grooves of different diameters, the four corners of the top of the first fixing plates are provided with support rods, the top of the support rods is provided with a second fixing plate, the surface of the second fixing plate is provided with a plurality of second fixing grooves of different diameters, the interior of the second fixing plate is provided with a movable cavity, the interior of the movable cavity is provided with a plurality of connecting plates, connecting rods are provided between the plurality of connecting plates, an arc plate is provided on one side of the connecting plate, one end of the connecting plate is threadedly connected to a threaded rod, and a rotating handle is provided on one side of the threaded rod.

[0010] By adopting the above technical solution: in order to facilitate the assembly of stator assemblies and rotor assemblies of different sizes, thereby facilitating fixation, and at the same time, multiple stator assemblies and rotor assemblies can be assembled together, thereby greatly improving work efficiency.

[0011] As a further description of the above technical solution: a movable disk is arranged inside the first fixed groove, a soft silicone layer is arranged on the surface of the movable disk, a second electric telescopic rod is arranged at the bottom of the movable disk, and the bottom of the second electric telescopic rod is connected to.

[0012] By adopting the above technical solution: in order to make the structure as a whole concise, easy to operate, and reduce the complicated steps in the assembly process.

[0013] As a further description of the above technical solution: the adjustment mechanism includes a support column arranged on the top of the movable block, a connecting block is arranged on the top of the support column, a motor is arranged at one end of the connecting block, the output end of the motor is coaxially connected with a threaded shaft, a threaded barrel is sleeved on the upper part of the threaded shaft, a stabilizing block is arranged on one side of the threaded barrel, and a limiting head is arranged at the bottom of the stabilizing block.

[0014] By adopting the above technical solution: in order to provide accurate positioning and support during the assembly process, improve the assembly accuracy, and ensure smooth sliding and low friction coefficient.

[0015] Technical effects and advantages of the utility model:

[0016] 1. By setting a fixing mechanism, compared with the prior art, the worker rotates the rotating handle to drive the threaded rod to rotate, the threaded rod drives the connecting plate to move in the movable cavity, the connecting plate drives the connecting rod to move, thereby driving the arc plate to move inside the second fixing groove until the stator component is clamped and fixed, so that stator components of different sizes can be clamped and fixed, and then rotor assemblies of different sizes are placed on the movable disk corresponding to the inside of the first fixing groove, and then the second electric telescopic rod is started to drive the movable disk to move upward, and the movable disk drives the rotor assembly to move, and the rotor assembly passes through the stator assembly and is preliminarily installed therewith, so that multiple stator assemblies and rotor assemblies can be assembled together at one time, greatly improving work efficiency;

[0017] 2. By setting up the adjustment mechanism, compared with the prior art, starting the first electric telescopic rod drives the movable block to move, starting the motor drives the threaded shaft to rotate, so that the threaded barrel moves left and right on the surface of the threaded shaft, the threaded barrel drives the stabilizing block to move, and the stabilizing block drives the limit head to move, thereby reducing the assembly difficulty and working hours, improving production efficiency, and ensuring that the device has good stability and reliability during long-term use, ensuring that its motion trajectory and speed reach the optimal state. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a front view structural schematic diagram of the utility model.

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the fixing mechanism of the utility model.

[0021] Figure 4 It is a schematic diagram of the fixing mechanism structure of the utility model.

[0022] Figure 5 It is a schematic diagram of the structure of the regulating mechanism of the utility model.

[0023] The accompanying drawings are marked as follows: 1. workbench; 2. first electric telescopic rod; 3. movable block; 4. first fixed plate; 5. first fixed groove; 6. second fixed plate; 7. second fixed groove; 8. connecting plate; 9. connecting rod; 10. threaded rod; 11. rotating handle; 12. movable disk; 13. second electric telescopic rod; 14. support column; 15. connecting block; 16. motor; 17. threaded shaft; 18. threaded cylinder; 19. stabilizing block; 20. limit head. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The embodiments of this application disclose Figure 1-5 The high-inertia servo motor convenient assembly device shown comprises a workbench 1, a mounting groove is provided on the surface of the workbench 1, a first electric telescopic rod 2 is arranged inside the mounting groove, a movable block 3 is arranged at one end of the first electric telescopic rod 2, an adjustment mechanism is arranged on the top of the movable block 3, and a fixing mechanism is arranged on the top of the workbench 1;

[0026] The fixing mechanism includes a plurality of first fixing plates 4 arranged on the top of the workbench 1, and the surfaces of the plurality of first fixing plates 4 are provided with first fixing grooves 5 of different diameters, the four corners of the top of the first fixing plates 4 are provided with support rods, and the top of the support rods is provided with a second fixing plate 6, and the surface of the second fixing plate 6 is provided with a plurality of second fixing grooves 7 of different diameters, and the second fixing plate 6 is provided with an active cavity inside, and a plurality of connecting plates 8 are provided inside the active cavity, and connecting rods 9 are provided between the plurality of connecting plates 8, and an arc plate is provided on one side of the connecting plate 8, and a threaded rod 10 is threadedly connected to one end of the connecting plate 8, and a rotating handle 11 is provided on one side of the threaded rod 10, and the device is moved to a suitable position, and the staff rotates the rotating handle 11 to drive the threaded rod 10 to rotate, and the threaded rod 10 drives the connecting plate 8 to move in the active cavity, and the connecting plate 8 drives the connecting rod 9 to move, thereby driving the arc plate to move inside the second fixing groove 7 until the stator component is clamped and fixed, thereby being able to clamp and fix stator components of different sizes.

[0027] Reference Figure 2-4 As shown, a movable disk 12 is provided inside the first fixed groove 5, and a soft silicone layer is provided on the surface of the movable disk 12. A second electric telescopic rod 13 is provided at the bottom of the movable disk 12, and the bottom of the second electric telescopic rod 13 is connected to 5. Rotor assemblies of different sizes are placed on the movable disk 12 corresponding to the inside of the first fixed groove 5, and then the second electric telescopic rod 13 is started to drive the movable disk 12 to move upward, and the movable disk 12 drives the rotor assembly to move, and the rotor assembly passes through the stator assembly and is preliminarily installed therewith.

[0028] Reference Figure 4-5As shown, the adjustment mechanism includes a support column 14 arranged on the top of the movable block 3, a connecting block 15 is arranged on the top of the support column 14, a motor 16 is arranged at one end of the connecting block 15, and the output end of the motor 16 is coaxially connected with a threaded shaft 17, a threaded barrel 18 is sleeved on the threaded shaft 17, a stabilizing block 19 is arranged on one side of the threaded barrel 18, and a limiting head 20 is arranged at the bottom of the stabilizing block 19. At the same time, the first electric telescopic rod 2 is started to drive the movable block 3 to move, and the motor 16 is started to drive the threaded shaft 17 to rotate, so that the threaded barrel 18 moves left and right on the surface of the threaded shaft 17, the threaded barrel 18 drives the stabilizing block 19 to move, and the stabilizing block 19 drives the limiting head 20 to move, thereby reducing the difficulty and working hours of assembly, improving production efficiency, and ensuring that the device has good stability and reliability during long-term use, and ensuring that its motion trajectory and speed reach the optimal state.

[0029] Working principle of the utility model: when the utility model is used, the device is first moved to a suitable position, and the staff rotates the rotating handle 11 to drive the threaded rod 10 to rotate, and the threaded rod 10 drives the connecting plate 8 to move in the movable cavity, and the connecting plate 8 drives the connecting rod 9 to move, thereby driving the arc plate to move inside the second fixing groove 7 until the stator is clamped and fixed, so that stator parts of different sizes can be clamped and fixed;

[0030] Next, the rotor assemblies of different sizes are placed on the movable plate 12 corresponding to the inside of the first fixed groove 5, and then the second electric telescopic rod 13 is started to drive the movable plate 12 to move upward, and the movable plate 12 drives the rotor assembly to move, and the rotor assembly passes through the stator assembly and is preliminarily installed therewith;

[0031] At the same time, the first electric telescopic rod 2 is started to drive the movable block 3 to move, and the motor 16 is started to drive the threaded shaft 17 to rotate, so that the threaded barrel 18 moves left and right on the surface of the threaded shaft 17, and the threaded barrel 18 drives the stabilizing block 19 to move, and the stabilizing block 19 drives the limit head 20 to move, thereby reducing the difficulty and working hours of assembly, improving production efficiency, and ensuring that the device has good stability and reliability during long-term use, ensuring that its motion trajectory and speed reach the optimal state.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A convenient assembly device for a high-inertia servo motor, comprising a workbench (1), characterized in that: The surface of the workbench (1) is provided with a mounting groove, a first electric telescopic rod (2) is arranged inside the mounting groove, a movable block (3) is arranged at one end of the first electric telescopic rod (2), an adjustment mechanism is arranged at the top of the movable block (3), and a fixing mechanism is arranged at the top of the workbench (1); The fixing mechanism comprises a plurality of first fixing plates (4) arranged on the top of the workbench (1), the surfaces of the plurality of first fixing plates (4) are each provided with a first fixing groove (5) of different diameters, the four corners of the top of the first fixing plate (4) are each provided with a support rod, the top of the support rod is provided with a second fixing plate (6), the surface of the second fixing plate (6) is provided with a plurality of second fixing grooves (7) of different diameters, the interior of the second fixing plate (6) is provided with a movable cavity, the interior of the movable cavity is provided with a plurality of connecting plates (8), connecting rods (9) are each provided between the plurality of connecting plates (8), an arc plate is provided on one side of the connecting plate (8), one end of the connecting plate (8) is threadedly connected to a threaded rod (10), and one side of the threaded rod (10) is provided with a rotating handle (11).

2. The high inertia servo motor convenient assembly device according to claim 1, characterized in that: A movable disk (12) is arranged inside the first fixing groove (5), and a soft silicone layer is arranged on the surface of the movable disk (12).

3. The high inertia servo motor convenient assembly device according to claim 2, characterized in that: A second electric telescopic rod (13) is provided at the bottom of the movable plate (12), and the bottom of the second electric telescopic rod (13) is connected to (5).

4. The high inertia servo motor convenient assembly device according to claim 1, characterized in that: The adjustment mechanism comprises a support column (14) arranged on the top of the movable block (3), and a connecting block (15) is arranged on the top of the support column (14).

5. The high inertia servo motor convenient assembly device according to claim 4, characterized in that: A motor (16) is disposed at one end of the connection block (15); an output end of the motor (16) is coaxially connected to a threaded shaft (17); and a threaded barrel (18) is sleeved on the threaded shaft (17).

6. The high inertia servo motor convenient assembly device according to claim 5, characterized in that: A stabilizing block (19) is provided on one side of the threaded barrel (18), and a limiting head (20) is provided at the bottom of the stabilizing block (19).

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