Motor rotor winding device

Abstract

The utility model discloses a motor rotor winding device, which relates to the technical field of motor rotor winding, and comprises a processing table, a winding mechanism arranged above the processing table and used for winding a motor rotor, and an external support fixing assembly arranged above the processing table and used for fixing the motor rotor, the winding mechanism comprises an adjusting frame, the adjusting frame is fixedly installed at the top end of the machining table, in the winding mechanism, a limiting sliding groove is formed in the adjusting frame, a sliding seat slides in the sliding groove and drives a movable frame to move, the sliding seat is in threaded connection with the movable frame through a threaded rod, the position of the movable frame can be accurately controlled, and the winding mechanism can be used for winding the motor rotor. And the flying fork bent rod can be flexibly connected with the hydraulic rod through the connecting and fixing assembly, mounting and dismounting are convenient, and flying fork bent rods of different specifications or damaged flying fork bent rods can be replaced conveniently so as to meet different winding requirements.

Description

Technical Field

[0001] This utility model relates to the field of motor rotor winding technology, specifically to a motor rotor winding device. Background Technology

[0002] The motor rotor is the rotating component of an electric motor. An electric motor consists of two parts: the rotor and the stator. It is a device used to convert electrical energy into mechanical energy and vice versa. During the manufacturing process, the motor rotor requires winding operations to ensure normal operation. These windings are typically used to generate a magnetic field and current inside the motor rotor, thereby converting electrical energy into mechanical energy.

[0003] A motor rotor winding device, authorized by announcement number CN222127869U, relates to the field of motor rotor technology. It includes a worktable with a turntable rotatably connected to its upper end. The turntable has four sliding grooves at its upper end, with limit plates slidably connected inside each groove. An abutment block is fixedly connected to the upper inner side of each limit plate. A fixing frame is fixedly connected to the upper end of the turntable, with four limit slots penetrating its outer surface. A lifting plate is slidably connected inside each limit slot, with four adjusting blocks fixedly connected to its lower end. A central column is fixedly connected to the middle of the upper end of the turntable, with four fixing blocks fixedly connected to its outer surface. At least one spring damper is fixedly connected to the outer side of each fixing block, with the other end of the spring damper fixed to the inner side of the limit plate. The limit plate can fix the motor rotor, preventing rotor wobbling during winding and ensuring winding quality.

[0004] As shown in the above equipment, although the limiting plate of the existing motor rotor winding device can fix the motor rotor and prevent rotor shaking during winding, thus ensuring the winding quality, different specifications or types of fly fork rods may need to be replaced under different winding process requirements. The lack of a convenient connection structure makes it difficult to quickly and easily replace and adjust the fly fork rods, limiting the adaptability of the equipment to diverse production needs. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a motor rotor winding device, which solves the problems of existing technologies.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a motor rotor winding device, including a processing table, and further comprising:

[0007] A winding mechanism, which is disposed above the processing table, is used for winding the motor rotor.

[0008] An external support fixing assembly is installed above the processing table to fix the motor rotor;

[0009] The winding mechanism includes an adjusting frame, which is fixedly installed on the top of the processing table. A limiting groove is formed on the outer wall of the adjusting frame, and a slide block is slidably connected to the inner wall of the limiting groove. A movable frame is fixedly connected to one end of the slide block, and a transmission seat is fixedly connected to the top of the slide block by bolts. A servo motor is fixedly installed at one end of the transmission seat, and a turntable is rotatably connected to the output end of the servo motor. A hydraulic rod is fixedly installed at one end of the turntable, and a connecting and fixing assembly is provided at the other end of the hydraulic rod. A flying fork bent rod is connected to the hydraulic rod through the connecting and fixing assembly. A drive motor is fixedly installed on the outer wall of the adjusting frame, and a threaded rod is rotatably connected to the output end of the drive motor. The outer wall of the threaded rod is threadedly connected to the movable frame.

[0010] Preferably, the connecting and fixing assembly includes a fixed connecting cylinder, which is fixedly installed at one end of the hydraulic rod. One end of the fixed connecting cylinder is threadedly connected to a threaded post, one end of the threaded post is fixedly connected to a rotating ring, and the other end of the threaded post is fixedly connected to a grooved ring. An insertion groove is provided on the outer wall of the fixed connecting cylinder, a connecting ring is fixedly installed at the top of the insertion groove, and a fixing flexible plate is fixedly installed at the top of the connecting ring.

[0011] Preferably, the external support fixing assembly includes an output seat, which is disposed above the processing table. One end of the output seat is rotatably connected to a rotating shaft, and one end of the rotating shaft is connected to a baffle plate. The other end of the baffle plate is fixedly connected to an installation sleeve. Gear A is fixedly connected inside the installation sleeve. Gear B meshes with the outer wall of gear A. A limit groove is formed on the outer wall of gear B. A movable rod is slidably connected to the inner wall of the limit groove. One end of the movable rod is fixedly connected to a fixing plate.

[0012] Preferably, the top of the processing table is fixed with a hinge seat by bolts, and one end of the hinge seat is fixedly connected with a material drop plate for waste collection.

[0013] Preferably, a support leg is fixedly installed at the bottom of the processing table for supporting the entire equipment, and a hydraulic platform is fixedly installed at the top of the processing table for adjusting the height of the external support fixing components.

[0014] Preferably, a drive seat is fixedly installed on the top of the hydraulic table, and the processing table is connected and fixed to the output seat through the drive seat.

[0015] This invention provides a motor rotor winding device. Compared with the prior art, it has the following advantages:

[0016] 1. The motor rotor winding device is equipped with a winding mechanism. In the winding mechanism, the adjusting frame is provided with a limiting slide groove. The slide block slides in the slide groove, driving the movable frame to move. The movable frame is threadedly connected to the threaded rod, which can precisely control the position of the movable frame and thus adjust the winding position. Through the connecting and fixing components, the fly fork bend can be flexibly connected to the hydraulic rod, which is convenient for installation and disassembly. It is also convenient to replace different specifications or damaged fly fork bends to meet different winding requirements.

[0017] 2. The motor rotor winding device is equipped with an external support fixing component. Through the structure of rotating shaft, baffle plate, and mounting sleeve, the motor rotor can be accurately placed in the designated position, which facilitates subsequent winding processing and ensures accurate winding position. In addition, the height of the external support fixing component can be adjusted by the hydraulic table, which can adapt to motor rotors of different specifications and sizes, thus improving the versatility and applicability of the device. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a side view of the overall structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the winding mechanism of this utility model;

[0021] Figure 4 This is a cross-sectional view of the connection and fixing component of this utility model;

[0022] Figure 5 This is a schematic diagram of the external support fixing component of this utility model;

[0023] Figure 6 This is a bird's-eye view of the external support fixing component of this utility model.

[0024] In the diagram: 1. Processing table; 2. Support leg; 3. Winding mechanism; 31. Adjusting frame; 32. Limiting groove; 33. Slide seat; 34. Movable frame; 35. Transmission seat; 36. Servo motor; 37. Turntable; 38. Hydraulic rod; 39. Connecting and fixing assembly; 391. Fixed connecting cylinder; 392. Rotary ring; 393. Threaded column; 394. Inclined groove ring; 395. Connecting ring; 396. Fixed flexible plate; 310. Flying fork bent rod; 311. Threaded rod; 312. Drive motor; 4. Hinge seat; 5. Drop plate; 6. External support fixing assembly; 61. Output seat; 62. Barrier plate; 63. Mounting sleeve; 64. Gear A; 65. Gear B; 66. Limiting groove; 67. Movable rod; 68. Fixed plate; 69. Rotating shaft; 7. Hydraulic table; 8. Drive seat. Detailed Implementation

[0025] 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.

[0026] See Figures 1-6 This utility model provides the following two technical solutions:

[0027] First embodiment: A motor rotor winding device, including a processing table 1, and further comprising:

[0028] The winding mechanism 3 is located above the processing table 1 and is used for winding the motor rotor.

[0029] The external support fixing component 6 is set above the processing table 1 and is used to fix the motor rotor;

[0030] The top of the processing table 1 is fixed with a hinge seat 4 by bolts. One end of the hinge seat 4 is fixedly connected with a material drop plate 5 for waste collection. The bottom of the processing table 1 is fixedly installed with a support leg 2 for supporting the whole equipment. The top of the processing table 1 is fixedly installed with a hydraulic table 7 for adjusting the height of the external support fixing component 6. The top of the hydraulic table 7 is fixedly installed with a drive seat 8. The processing table 1 is connected and fixed to the output seat 61 through the drive seat 8.

[0031] The winding mechanism 3 includes an adjusting frame 31, which is fixedly installed on the top of the processing table 1. A limiting groove 32 is formed on the outer wall of the adjusting frame 31. A slide block 33 is slidably connected to the inner wall of the limiting groove 32. A movable frame 34 is fixedly connected to one end of the slide block 33. A transmission seat 35 is fixedly connected to the top of the slide block 33 by bolts. A servo motor 36 is fixedly installed at one end of the transmission seat 35. A turntable 37 is rotatably connected to the output end of the servo motor 36. A hydraulic rod 38 is fixedly installed at one end of the turntable 37. A connecting and fixing component 39 is provided at the other end of the hydraulic rod 38. A flying fork bent rod 310 is connected to the hydraulic rod 38 through the connecting and fixing component 39. A drive motor 312 is fixedly installed on the outer wall of the adjusting frame 31. A threaded rod 311 is rotatably connected to the output end of the drive motor 312. The outer wall of the threaded rod 311 is threadedly connected to the movable frame 34.

[0032] The connecting and fixing assembly 39 includes a fixing connecting cylinder 391, which is fixedly installed at one end of the hydraulic rod 38. One end of the fixing connecting cylinder 391 is threadedly connected to a threaded post 393, one end of the threaded post 393 is fixedly connected to a rotating ring 392, and the other end of the threaded post 393 is fixedly connected to a grooved ring 394. An insertion groove is provided on the outer wall of the fixing connecting cylinder 391, and a connecting ring 395 is fixedly installed at the top of the insertion groove. A fixing flexible plate 396 is fixedly installed at the top of the connecting ring 395.

[0033] The motor rotor winding device is equipped with a winding mechanism. In the winding mechanism, the adjusting frame is provided with a limiting groove. The slide block slides in the groove, driving the movable frame to move. The movable frame is threadedly connected to the threaded rod, which can precisely control the position of the movable frame and thus adjust the winding position. Through the connecting and fixing components, the fly fork bend can be flexibly connected to the hydraulic rod, which is convenient for installation and disassembly. It is also convenient to replace different specifications or damaged fly fork bends to meet different winding requirements.

[0034] The second embodiment differs from the first embodiment in that: the external support fixing component 6 includes an output seat 61, which is disposed above the processing table 1. One end of the output seat 61 is rotatably connected to a rotating shaft 69, and one end of the rotating shaft 69 is connected to a baffle plate 62. The other end of the baffle plate 62 is fixedly connected to an installation sleeve 63. A gear A64 is fixedly connected inside the installation sleeve 63. A gear B65 meshes with the outer wall of the gear A64. A limit groove 66 is formed on the outer wall of the gear B65. A movable rod 67 is slidably connected to the inner wall of the limit groove 66. A fixing plate 68 is fixedly connected to one end of the movable rod 67.

[0035] The motor rotor winding device is equipped with an external support fixing component. Through structures such as a rotating shaft, a baffle plate, and a mounting sleeve, the motor rotor can be accurately placed in a designated position, which facilitates subsequent winding processing and ensures accurate winding position. Furthermore, the height of the external support fixing component can be adjusted via a hydraulic table, which can accommodate motor rotors of different specifications and sizes, thus improving the versatility and applicability of the device.

[0036] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0037] Before the motor rotor winding device operates, the fly fork bent rod 310 is inserted into the insertion slot of the fixed connecting cylinder 391, and the rotating ring 392 drives the threaded column 393 to screw into the fixed connecting cylinder 391. The inclined groove ring 394 presses the fixed soft plate 396, making it tightly adhere to the fly fork bent rod 310, thereby fixing the fly fork bent rod 310 to one end of the hydraulic rod 38. During operation, the support leg 2 supports the entire equipment, and the hydraulic platform 7 adjusts the height of the external support fixing assembly 6 through the drive seat 8. Then, the motor rotor is placed in the external support fixing assembly 6, and the drive seat 8 and output seat 61 drive the gear A64 to rotate. The gear A64 drives the meshing gear B65 to rotate. Wheel B65 rotates the movable rod 67 through the limiting groove 66 and drives the fixed plate 68 to move outward. The fixed plate 68 is close to the inner wall of the motor rotor base and fixed thereon. During winding, the drive motor 312 drives the threaded rod 311 to rotate, so that the movable frame 34 slides in the limiting groove 32 of the adjusting frame 31 through the slide block 33. The servo motor 36 drives the turntable 37 to rotate. The hydraulic rod 38 is connected to the flying fork bent rod 310 through the connecting and fixing assembly 39. The fixed connecting cylinder 391, threaded column 393 and other components work together to achieve a stable connection of the flying fork bent rod 310, thereby completing the winding process of the motor rotor. The discharge tray 5 connected to the hinge seat 4 can collect waste materials.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding device for electric machine rotors, comprising a working table (1), characterized in that, Also includes: The winding mechanism (3) is located above the processing table (1) and is used for winding the motor rotor. An external support fixing assembly (6) is set above the processing table (1) and is used to fix the motor rotor; The winding mechanism (3) includes an adjusting frame (31), which is fixedly installed on the top of the processing table (1). A limiting groove (32) is formed on the outer wall of the adjusting frame (31). A slide block (33) is slidably connected to the inner wall of the limiting groove (32). A movable frame (34) is fixedly connected to one end of the slide block (33). A transmission seat (35) is fixedly connected to the top of the slide block (33) by bolts. A servo motor (36) is fixedly installed at one end of the transmission seat (35). The servo motor (36)... The output end is rotatably connected to a turntable (37), one end of which is fixedly mounted with a hydraulic rod (38), and the other end of which is provided with a connecting and fixing assembly (39). The hydraulic rod (38) is connected to a flying fork bent rod (310) through the connecting and fixing assembly (39). The outer wall of the adjusting frame (31) is fixedly mounted with a drive motor (312), and the output end of the drive motor (312) is rotatably connected with a threaded rod (311). The outer wall of the threaded rod (311) is threadedly connected to the movable frame (34).

2. A motor rotor winding apparatus according to claim 1, wherein: The connecting and fixing assembly (39) includes a fixed connecting cylinder (391), which is fixedly installed on one end of the hydraulic rod (38). One end of the fixed connecting cylinder (391) is threadedly connected to a threaded post (393), one end of the threaded post (393) is fixedly connected to a rotating ring (392), and the other end of the threaded post (393) is fixedly connected to a grooved ring (394). The outer wall of the fixed connecting cylinder (391) is provided with an insertion groove, and a connecting ring (395) is fixedly installed at the top of the insertion groove. A fixing flexible plate (396) is fixedly installed at the top of the connecting ring (395).

3. A motor rotor winding apparatus as claimed in claim 1, wherein: The external support fixing assembly (6) includes an output seat (61), which is located above the processing table (1). One end of the output seat (61) is rotatably connected to a rotating shaft (69), and one end of the rotating shaft (69) is connected to a baffle plate (62). The other end of the baffle plate (62) is fixedly connected to an installation sleeve (63). Gear A (64) is fixedly connected inside the installation sleeve (63). Gear B (65) meshes with the outer wall of gear A (64). A limit groove (66) is formed on the outer wall of gear B (65). A movable rod (67) is slidably connected to the inner wall of the limit groove (66). One end of the movable rod (67) is fixedly connected to a fixing plate (68).

4. A motor rotor winding apparatus according to claim 1, wherein: The top of the processing table (1) is fixed with a hinge seat (4) by bolts. One end of the hinge seat (4) is fixedly connected with a material drop plate (5) for waste collection.

5. A motor rotor winding apparatus as claimed in claim 1, wherein: The bottom end of the processing table (1) is fixedly installed with supporting legs (2) for supporting the whole device, and the top end of the processing table (1) is fixedly installed with a hydraulic table (7) for height adjustment of the external supporting fixed assembly (6).

6. A motor rotor winding apparatus as claimed in claim 5, wherein: The top end of the hydraulic table (7) is fixedly installed with a driving seat (8), and the processing table (1) is connected and fixed with an output seat (61) through the driving seat (8).

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