Servo motor stator polishing fixing support

Abstract

The utility model discloses a servo motor stator polishing fixing support, and the embodiment provides a servo motor stator polishing fixing support which comprises a fixing plate, and a first supporting plate is arranged on the fixing plate; a first supporting plate is further arranged on the fixing plate in a sliding mode, a second supporting plate is further arranged on the fixing plate in a sliding mode, two sets of clamping circular plates are arranged on the fixing plate, the two sets of clamping circular plates are arranged on the first supporting plate and the second supporting plate respectively, a driving assembly is arranged on the first supporting plate, and the driving assembly is matched with the second supporting plate; the servo motor stator polishing device has the advantages that the fixing plate, the first supporting plate, the second supporting plate and the clamping circular plate are used in cooperation, precise positioning and fixing of a servo motor stator are achieved, precision and consistency in the polishing process are improved, and the driving assembly is used in cooperation with the second supporting plate, so that the polishing efficiency is improved. Rapid displacement and clamping of the clamping circular plate are achieved, and the fixing process of the servo motor stator is simplified.

Description

Technical Field

[0001] The utility model relates to a servo motor stator grinding and fixing bracket. Background Art

[0002] In modern industrial production, servo motors, as high-precision actuators, are widely used in various automated equipment and precision machinery. The performance of a servo motor depends largely on the quality of its stator machining. As one of the motor's core components, the surface accuracy of the stator directly affects the motor's operating efficiency and lifespan. Therefore, precision grinding of the servo motor stator is a crucial step in the manufacturing process.

[0003] However, in the prior art, it is inconvenient to fix the servo motor stator during grinding. The servo motor stator is prone to shaking during the grinding process, which affects the grinding accuracy. In view of this, the utility model proposes a servo motor stator grinding and fixing bracket to solve the above problem. Utility Model Content

[0004] The purpose of the present utility model is to provide a servo motor stator grinding and fixing bracket to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A servo motor stator polishing fixed bracket. This embodiment provides a servo motor stator polishing fixed bracket, including a fixing plate, wherein the fixing plate is provided with a first support plate;

[0007] A second support plate is also slidably provided on the fixed plate, and two groups of clamping circular plates are provided on the fixed plate. The two groups of clamping circular plates are respectively provided on the first support plate and the second support plate. A driving assembly is provided on the first support plate, and the driving assembly cooperates with the second support plate so that the clamping circular plate on the second support plate moves toward the first support plate to clamp the motor stator.

[0008] As an improvement to the above technical solution, a first supporting hole is provided on the first supporting plate, and a second supporting hole is provided on the second supporting plate;

[0009] The clamping circular plate is provided with rotating rods, and two groups of rotating rods are rotatably arranged in the first supporting hole and the second supporting hole respectively.

[0010] As an improvement to the above technical solution, a first positioning hole is provided on the first support plate, and a second positioning hole is provided on the second support plate, and positioning bolts are provided in the first positioning hole and the second positioning hole;

[0011] The first positioning hole is communicated with the inner cavity of the first supporting hole, and the second positioning hole is communicated with the inner cavity of the second supporting hole.

[0012] As an improvement of the above technical solution, a rubber circular plate is provided on the clamping circular plate, and a friction block is provided at the bottom of the positioning bolt. The friction block contacts the rotating rod to limit the clamping circular plate.

[0013] As an improvement to the above technical solution, the driving assembly includes a driving screw, the driving screw is rotatably arranged on the first support plate, the driving screw is provided with a driving shaft, and the driving shaft is provided with a toggle rod;

[0014] A threaded hole is formed on the second supporting plate, and the driving screw is threadedly arranged in the threaded hole.

[0015] As an improvement to the above technical solution, the driving assembly further includes a guide block, which is arranged on the fixed plate;

[0016] A guide slot is formed on the second support plate, and the guide block is adapted to the guide slot, and the guide block is slidably disposed in the guide slot.

[0017] As an improvement of the above technical solution, a protective groove is provided on the second support plate, and a protective shell is provided on the first support plate. The protective shell is slidably set in the protective groove, and the protective shell is set above the driving screw.

[0018] As an improvement to the above technical solution, the fixing plate is provided with a mounting frame, the mounting frame is provided with a mounting plate, and the mounting plate is arranged parallel to the fixing plate;

[0019] A threaded mounting screw is provided on the mounting plate, a toggle block is provided at the bottom of the mounting screw, and a rubber block is provided at the top of the mounting screw.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] By using the fixed plate, the first support plate, the second support plate and the clamping circular plate in coordination, the servo motor stator is accurately positioned and fixed, thereby improving the accuracy and consistency during the grinding process. Moreover, the driving assembly is used in coordination with the second support plate to achieve rapid displacement and clamping of the clamping circular plate, simplifying the fixing process of the servo motor stator, shortening the grinding preparation time, and improving work efficiency. At the same time, servo motor stators of different sizes can be ground, enhancing its adaptability and versatility. Of course, the above design allows for rapid replacement of worn parts, such as the clamping circular plate and the driving assembly, which facilitates maintenance and extends the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0024] Figure 3 This is a structural diagram of the first support plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the protective shell of the utility model;

[0026] Figure 5 This is a structural diagram of the second support plate of the present invention;

[0027] Figure 6 This is a schematic diagram of the result of the positioning bolt of the utility model.

[0028] In the figure: 10, fixing plate; 20, mounting frame; 21, rubber block; 22, mounting screw; 23, toggle block; 24, mounting plate; 30, drive assembly; 31, drive shaft; 32, toggle rod; 33, drive screw; 34, guide block; 40, first support plate; 41, first support hole; 42, first positioning hole; 50, positioning bolt; 51, friction block; 60, clamping circular plate; 61, rubber circular plate; 62, rotating rod; 70, second support plate; 71, second support hole; 72, second positioning hole; 73, protective slot; 74, threaded hole; 75, guide slot; 80, protective shell. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Example:

[0031] like Figure 1-6 As shown, this embodiment proposes a servo motor stator polishing fixing bracket, comprising a fixing plate 10, on which a first support plate 40 is provided;

[0032] A second support plate 70 is also slidably provided on the fixed plate 10. Two groups of clamping circular plates 60 are provided on the fixed plate 10. The two groups of clamping circular plates 60 are respectively provided on the first support plate 40 and the second support plate 70. A driving assembly 30 is provided on the first support plate 40. The driving assembly 30 cooperates with the second support plate 70 so that the clamping circular plate 60 on the second support plate 70 is displaced toward the first support plate 40 to clamp the motor stator.

[0033] In this embodiment, when grinding the servo motor stator, the servo motor stator is placed between the two sets of clamping circular plates 60, and then the driving assembly 30 is started to operate, so that the second support plate 70 is displaced toward the first support plate 40, thereby causing the clamping circular plate 60 on the second support plate 70 to displace toward the clamping circular plate 60 on the first support plate 40, and the servo motor stator is clamped and positioned on the fixed plate 10 by the two sets of clamping circular plates 60, and then the surface of the servo motor stator is ground by a grinding device such as an angle grinder;

[0034] By using the fixing plate 10, the first support plate 40, the second support plate 70 and the clamping circular plate 60 in coordination, the servo motor stator is precisely positioned and fixed, thereby improving the accuracy and consistency during the grinding process. Moreover, the driving assembly 30 and the second support plate 70 are used in coordination to achieve rapid displacement and clamping of the clamping circular plate 60, simplifying the fixing process of the servo motor stator, shortening the grinding preparation time, and improving work efficiency. At the same time, servo motor stators of different sizes can be ground, enhancing its adaptability and versatility. Of course, the above design allows for rapid replacement of worn parts, such as the clamping circular plate 60 and the driving assembly 30, which facilitates maintenance and extends the service life of the equipment.

[0035] Specifically, a first supporting hole 41 is formed on the first supporting plate 40, and a second supporting hole 71 is formed on the second supporting plate 70;

[0036] The clamping circular plate 60 is provided with a rotating rod 62 , and two groups of the rotating rod 62 are rotatably disposed in the first supporting hole 41 and the second supporting hole 71 respectively.

[0037] In this embodiment, the first support hole 41 and the second support hole 71 can facilitate the rotation of the rotating rod 62, thereby facilitating the rotation of the clamping circular plate 60. When the servo motor stator is polished, the servo motor stator can rotate along with the rotation of the clamping circular plate 60, which facilitates the polishing of different positions of the servo motor stator.

[0038] Specifically, a first positioning hole 42 is formed on the first support plate 40, and a second positioning hole 72 is formed on the second support plate 70. Positioning bolts 50 are provided in the first positioning hole 42 and the second positioning hole 72.

[0039] The first positioning hole 42 is communicated with the inner cavity of the first supporting hole 41 , and the second positioning hole 72 is communicated with the inner cavity of the second supporting hole 71 .

[0040] Specifically, a rubber circular plate 61 is provided on the clamping circular plate 60 , and a friction block 51 is provided at the bottom of the positioning bolt 50 . The friction block 51 contacts the rotating rod 62 to limit the clamping circular plate 60 .

[0041] In this embodiment, when the clamping circular plate 60 does not need to be rotated, the two sets of positioning bolts 50 are rotated so that the friction block 51 on the positioning bolt 50 contacts the rotating rod 62, and the rotating rod 62 is rotated to limit the clamping circular plate 60, thereby preventing the clamping circular plate 60 from rotating and affecting the grinding process.

[0042] Specifically, the driving assembly 30 includes a driving screw 33, which is rotatably disposed on the first support plate 40. A driving shaft 31 is disposed on the driving screw 33, and a toggle rod 32 is disposed on the driving shaft 31.

[0043] A threaded hole 74 is defined on the second support plate 70 , and the driving screw 33 is threadedly disposed in the threaded hole 74 .

[0044] Specifically, the driving assembly 30 further includes a guide block 34 , and the guide block 34 is disposed on the fixed plate 10 ;

[0045] The second support plate 70 is provided with a guide slot 75 , and the guide block 34 is adapted to the guide slot 75 . The guide block 34 is slidably disposed in the guide slot 75 .

[0046] In this embodiment, when the second support plate 70 needs to be displaced, the driving shaft 31 and the axis of the driving shaft 31 are manually rotated by the toggle rod 32, thereby rotating the driving screw 33. The driving screw 33 cooperates with the threaded hole 74 to displace the second support plate 70 on the fixed plate 10.

[0047] Of course, through the cooperation between the guide slot 75 and the guide block 34 , the second support plate 70 can be prevented from deflecting during the displacement process, while also maintaining the stability of the second support plate 70 during the displacement process.

[0048] Specifically, a protective through slot 73 is defined on the second support plate 70 , and a protective shell 80 is provided on the first support plate 40 . The protective shell 80 is slidably disposed in the protective through slot 73 , and the protective shell 80 is disposed above the driving screw 33 .

[0049] In this embodiment, the cooperation between the protective housing 80 and the protective slot 73 can further improve the stability of the second support plate 70 during the positioning process;

[0050] Of course, the protective shell 80 can shield the driving screw 33 to prevent dust generated by grinding from remaining on the outer wall of the driving screw 33 and affecting the subsequent displacement of the second support plate 70.

[0051] Specifically, a mounting frame 20 is provided on the fixing plate 10, and the mounting frame 20 is provided with a mounting plate 24, and the mounting plate 24 is provided parallel to the fixing plate 10;

[0052] A threaded mounting screw 22 is provided on the mounting plate 24 , a toggle block 23 is provided at the bottom of the mounting screw 22 , and a rubber block 21 is provided at the top of the mounting screw 22 .

[0053] In this embodiment, when the fixing plate 10 is positioned, the fixing plate 10 is placed on the desktop, and the mounting screw 22 is manually rotated by the toggle block 23. The threaded engagement of the mounting screw 22 and the mounting plate 24 causes the rubber block 21 to be lifted until the rubber block 21 contacts the bottom of the desktop. The fixing plate 10 and the rubber block 21 are used to position the entirety on the desktop for the polishing process.

[0054] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A servo motor stator polishing and fixing bracket, characterized by: This embodiment provides a servo motor stator grinding fixing bracket, comprising a fixing plate (10), wherein a first support plate (40) is provided on the fixing plate (10); A second support plate (70) is also slidably provided on the fixed plate (10), and two groups of clamping circular plates (60) are provided on the fixed plate (10), and the two groups of clamping circular plates (60) are respectively provided on the first support plate (40) and the second support plate (70). A driving assembly (30) is provided on the first support plate (40), and the driving assembly (30) cooperates with the second support plate (70) so that the clamping circular plate (60) on the second support plate (70) is displaced toward the first support plate (40) to clamp the motor stator.

2. The servo motor stator polishing and fixing bracket according to claim 1, characterized in that: A first supporting hole (41) is formed on the first supporting plate (40), and a second supporting hole (71) is formed on the second supporting plate (70); The clamping circular plate (60) is provided with a rotating rod (62), and two groups of the rotating rods (62) are rotatably arranged in the first supporting hole (41) and the second supporting hole (71), respectively.

3. The servo motor stator polishing and fixing bracket according to claim 2, characterized in that: A first positioning hole (42) is formed on the first support plate (40), a second positioning hole (72) is formed on the second support plate (70), and positioning bolts (50) are provided in the first positioning hole (42) and the second positioning hole (72); The first positioning hole (42) is in communication with the inner cavity of the first supporting hole (41), and the second positioning hole (72) is in communication with the inner cavity of the second supporting hole (71).

4. The servo motor stator polishing and fixing bracket according to claim 3, characterized in that: A rubber circular plate (61) is provided on the clamping circular plate (60), and a friction block (51) is provided at the bottom of the positioning bolt (50). The friction block (51) contacts the rotating rod (62) to limit the clamping circular plate (60).

5. The servo motor stator polishing and fixing bracket according to claim 1, characterized in that: The driving assembly (30) includes a driving screw (33), the driving screw (33) is rotatably arranged on the first support plate (40), a driving shaft (31) is arranged on the driving screw (33), and a toggle rod (32) is arranged on the driving shaft (31); A threaded hole (74) is provided on the second support plate (70), and the driving screw (33) is threadedly disposed in the threaded hole (74).

6. The servo motor stator polishing and fixing bracket according to claim 5, characterized in that: The driving assembly (30) further includes a guide block (34), wherein the guide block (34) is disposed on the fixed plate (10); A guide slot (75) is provided on the second support plate (70), the guide block (34) is adapted to the guide slot (75), and the guide block (34) is slidably disposed in the guide slot (75).

7. The servo motor stator polishing and fixing bracket according to claim 6, characterized in that: A protective through slot (73) is provided on the second support plate (70), and a protective shell (80) is provided on the first support plate (40). The protective shell (80) is slidably arranged in the protective through slot (73), and the protective shell (80) is arranged above the driving screw (33).

8. The servo motor stator polishing and fixing bracket according to claim 1, characterized in that: A mounting frame (20) is provided on the fixing plate (10), and a mounting plate (24) is provided on the mounting frame (20), wherein the mounting plate (24) is arranged parallel to the fixing plate (10); A threaded mounting screw (22) is provided on the mounting plate (24), a toggle block (23) is provided at the bottom of the mounting screw (22), and a rubber block (21) is provided at the top of the mounting screw (22).

Images