A shaping device for motor claw poles

Abstract

The utility model relates to motor claw pole manufacturing field, concretely relates to a shaping equipment of motor claw pole, include: the pressure device with the placement cavity, the upper side of the inner chamber of pressure device is equipped with the upper die, is equipped with the lower die below, is equipped with the placement groove on the lower die, the both sides of pressure device are respectively erected with transmission device, and angle calibration mechanism is arranged between one transmission device and pressure device, and the both sides of pressure device are respectively opposite and are provided with automatic material taking mechanism, and automatic material taking mechanism includes swing arm subassembly and the linear drive subassembly of driving its up and down movement, the utility model discloses through servo motor one drive swing arm swing, cooperate linear drive subassembly drive swing arm subassembly up and down movement simultaneously, so that motor claw pole is grabbed from the calibration groove and is placed into the placement groove of lower die, and the claw pole after shaping is taken out from the placement groove and is put back transmission device, to accurately complete material taking and transfer operation fastly, and reduce the risk in the shaping process.

Description

Technical Field

[0001] This utility model relates to the field of motor claw pole manufacturing, and in particular to a shaping device for motor claw poles. Background Technology

[0002] A motor claw pole is a special rotor or stator magnetic pole structure commonly found in certain types of synchronous motors, generators, or permanent magnet motors. Its core feature is that the magnetic poles are distributed in a "claw-like" shape, that is, multiple magnetic poles are arranged along the circumference, and each magnetic pole is shaped like a "claw". There is a certain gap or overlap between adjacent magnetic poles. This design can optimize the magnetic field distribution and improve the efficiency, torque density, or output power of the motor.

[0003] Given the complex shape of the claw pole, the size and shape of the claw pole may deviate due to various factors such as metal flow characteristics and mold wear during the early forging process. Therefore, during its production, the claw teeth and wings of the claw pole need to be precisely adjusted through a shaping process to ensure that they meet the design requirements. In this way, the finished product can be guaranteed to have excellent appearance quality, no pits on the surface, and high dimensional accuracy and shape tolerance, thereby meeting the dynamic balance requirements of the finished part.

[0004] However, regarding the aforementioned technologies, the inventors discovered that the traditional operating method has certain drawbacks in the process of shaping the motor claw poles. Specifically, the workers need to place the forged motor claw poles from the material basket into the mold cavity of the hydraulic press, and then manually remove them after the hydraulic shaping is completed. This process not only poses safety hazards but also affects the shaping efficiency. Utility Model Content

[0005] The main technical problem solved by this utility model is to provide a shaping device for motor claw poles, which reduces the safety risks of motor claw poles during the shaping process and also improves the shaping efficiency.

[0006] To solve the above-mentioned technical problems, the present invention adopts a technical solution as follows: a shaping device for motor claw poles is provided, comprising: a pressure device having a placement cavity, an upper mold is provided on the upper side of the inner cavity of the pressure device, a lower mold is provided below, a placement groove is provided on the lower mold, a transmission device is respectively mounted on both sides of the pressure device, an angle calibration mechanism is provided between one of the transmission devices and the pressure device, and an automatic material handling mechanism is respectively provided on opposite sides of the pressure device; The automatic material handling mechanism includes a swing arm assembly and a linear drive assembly that drives its up and down movement. The swing arm assembly includes a U-shaped mounting base, a drive shaft, and a swing arm. The U-shaped mounting base and the swing arm are connected by the drive shaft. One end of the swing arm is connected to a mounting plate. Reinforcing ribs connected to the mounting plate are provided on both sides of the swing arm. An electric gripper is installed at the center of the mounting plate. A servo motor is connected to the U-shaped mounting base to drive the swing arm to swing. When the servo motor drives the swing arm to swing above the placement slot, the center of the placement slot and the center of the mounting plate are on the same axis. The angle calibration mechanism includes a support frame and a calibration mold connected to its top. The calibration mold has a calibration slot. After the servo motor drives the swing arm to swing above the placement slot, the linear drive assembly drives the claw pole in the calibration slot to fall into the placement slot.

[0007] By adopting the above technical solution, the pressure device provides the necessary pressure environment for the shaping of the motor claw pole. The upper and lower molds cooperate to form a specific cavity, applying pressure to the motor claw pole placed inside, causing it to deform according to the shape of the mold, thereby achieving the shaping purpose. The transmission device transports the motor claw pole from one position to the position of the calibration mold, and it is manually picked up and placed into the calibration slot. This allows the automatic material handling mechanism to place the correctly positioned motor claw pole into the placement slot, ensuring that the claw pole has the correct angle before entering the shaping equipment, providing accurate initial conditions for subsequent shaping operations. During the automatic material handling process, a servo motor drives the swing arm to swing, causing the electric gripper to move between different positions. At the same time, the linear drive component drives the swing arm component to move up and down, picking up the motor claw pole from the calibration slot and placing it into the placement slot of the lower mold, and removing the shaped claw pole from the placement slot and returning it to the transmission device, thereby reducing the risk in the shaping process and improving the shaping efficiency.

[0008] In a preferred embodiment, the present invention can be further configured such that: an electric push rod is installed at the top of the inner cavity of the support frame, the protruding end of the electric push rod extends into the calibration groove, and the protruding end of the electric push rod is connected to a top plate that matches the placement groove, the top plate being located within the calibration groove.

[0009] By adopting the above technical solution, the electric push rod drives the ejector plate to move up and down, and the ejection action can be completed without manual intervention. The motor claw pole that has completed angle calibration in the calibration slot is ejected from the calibration slot, so that it can smoothly enter the subsequent transmission or shaping process.

[0010] In a preferred embodiment, the present invention can be further configured as follows: the pressure device includes a frame, a drive block is slidably mounted on the top inner side of the frame, the drive block is connected to the upper mold, guide rails are symmetrically mounted on both sides of the inner wall of the frame, sliders are slidably connected on the guide rails, and the sliders are respectively connected to the drive block, and also includes a telescopic rod assembly connected to the top of the frame and driving the drive block to move up and down, and an electric push rod II is installed at the bottom of the inner cavity of the frame, the protruding end of the electric push rod II extends into the placement groove, and the protruding end of the electric push rod II is connected to an ejector plate II that matches the placement groove, the ejector plate II being located in the placement groove.

[0011] By adopting the above technical solution, the frame serves as the basic support structure of the entire pressure device, providing installation positions for other components, ensuring the stability and reliability of the entire device, and guaranteeing that the shaping operation is carried out within a stable frame. The drive block of the telescopic rod assembly moves up and down, thereby driving the upper mold to perform lifting and lowering actions, realizing the pressure shaping operation on the motor claw pole. When the drive block moves up and down, the slider slides on the guide rail, providing guidance for the up and down movement of the drive block and the upper mold, ensuring the straightness and stability of the movement trajectory. After shaping, the electric push rod two drives the ejector plate two to move up and down, ejecting the shaped claw pole from the placement slot, ensuring that the claw pole can smoothly detach from the lower mold and enter the subsequent production process.

[0012] In a preferred embodiment, the present invention can be further configured as follows: the transmission device includes a mounting frame, synchronous pulleys, and symmetrically arranged synchronous belts. The synchronous pulleys are respectively engaged with the synchronous belts. A second servo motor is connected to one side of the mounting frame. The output shaft of the second servo motor is connected to one of the synchronous pulleys. Several guide rollers are spaced apart between the synchronous pulleys and installed between the mounting frames. At least two limiting components are symmetrically installed on the top of the mounting frame. Each limiting component includes a limiting baffle and several spaced connecting seats. Connecting rods are slidably passed through each connecting seat. The connecting rods are respectively connected to the limiting baffles. Fixed handles are threadedly connected to the top of each connecting seat. The bottom ends of the fixed handles are respectively in contact with the surfaces of the connecting rods. A clearance gap is formed between the innermost limiting component near the pressure device and the end of the synchronous belt near the pressure device.

[0013] By adopting the above technical solution, when the servo motor operates, it drives the synchronous pulley to rotate, thereby driving the synchronous belt to move and realizing the transmission function of the motor claw pole. At the same time, the guide roller supports and guides the synchronous belt, ensuring that the synchronous belt maintains a stable shape and position during movement, reducing the deviation and sway of the synchronous belt. The limit baffle restricts the lateral position of the motor claw pole during transmission, preventing the claw pole from shifting or falling off during transmission, ensuring that the claw pole can accurately enter the subsequent processing position. At the same time, by adjusting the position of the connecting rod in the connecting seat, the position of the limit baffle can be changed, thereby adapting to the transmission requirements of motor claw poles of different sizes. The fixed handle is used to fix the position of the connecting rod, ensuring that the limit baffle remains stable after adjustment. Meanwhile, the clearance formed between the end of the innermost limit component near the pressure device and the end of the synchronous belt near the pressure device provides space for the motor claw pole to enter the pressure device from the transmission device, avoiding interference between the limit component and the automatic material handling mechanism, and ensuring that the motor claw pole can smoothly enter the pressure device for shaping operation.

[0014] In a preferred embodiment, the present invention can be further configured such that the telescopic rod assembly includes a hydraulic rod and guide rods respectively connected to both sides of the top of the frame, and the bottom ends of the guide rods and the hydraulic rods are respectively connected to the drive block.

[0015] By adopting the above technical solution, the hydraulic rod drives the upper mold to press down, applying uniform and stable pressure to the motor claw poles. This allows the claw poles to deform evenly, improving the dimensional accuracy and shape consistency after shaping, thereby enhancing the overall product quality. Simultaneously, the precise guiding action of the guide rod ensures the alignment accuracy of the upper and lower molds, reducing shaping defects caused by mold misalignment, such as uneven claw pole surfaces and dimensional deviations, further improving shaping quality. Furthermore, the guide rod and hydraulic rod work together to provide guidance for the up-and-down movement of the drive block. The guide rod ensures that the drive block maintains a stable linear trajectory during movement, avoiding offsets and wobbling caused by uneven force or external interference, ensuring precise matching between the upper and lower molds.

[0016] In a preferred embodiment, the present invention can be further configured such that the linear drive component is a linear module.

[0017] By adopting the above technical solution, the linear module drives the swing arm assembly to move up and down, grabs the motor claw pole from the calibration slot and places it into the placement slot of the lower mold, and removes the shaped claw pole from the placement slot and puts it back onto the transmission device.

[0018] In summary, the present invention includes at least one of the following beneficial technical effects of a motor claw pole shaping device: 1. The servo motor drives the swing arm to swing, causing the electric gripper to move between different positions. At the same time, the linear drive component drives the swing arm component to move up and down, picking up the motor gripper from the calibration slot and placing it into the placement slot of the lower mold, and taking out the shaped gripper from the placement slot and putting it back into the transmission device. This allows for fast and accurate material picking and transfer operations, reducing the risk in the shaping process and improving shaping efficiency.

[0019] 2. The angle of the motor claw pole is calibrated by the angle calibration mechanism so that the automatic material handling mechanism can place the correctly positioned motor claw pole into the placement slot. This ensures that the claw pole has the correct angle before entering the shaping equipment, providing accurate initial conditions for subsequent shaping operations and thus improving subsequent shaping efficiency. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort, wherein: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 for Figure 1 The front view; Figure 3 This is a schematic diagram of the transmission device of this utility model; Figure 4 This is a schematic diagram of the angle calibration mechanism of this utility model; Figure 5 This is a schematic diagram of the pressure device of this utility model.

[0021] In the diagram: 10. Pressure device; 2. Upper mold; 3. Lower mold; 4. Placement slot; 50. Transmission device; 60. Angle calibration mechanism; 70. Automatic material handling mechanism; 11. Frame; 12. Drive block; 13. Guide rail; 14. Slider; 15. Telescopic rod assembly; 16. Electric push rod II; 17. Ejector plate II; 51. Mounting bracket; 52. Synchronous pulley; 53. Synchronous belt; 54. Servo motor II; 55. Limiting assembly; 56. Guide roller; 61. Support frame; 62. Calibration mold; 63. Calibration slot; 64. Electric push rod 1; 65. Ejector plate 1; 71. Swing arm assembly; 72. Linear drive assembly; 151. Hydraulic rod; 152. Guide rod; 551. Limiting baffle; 552. Connecting seat; 553. Connecting rod; 554. Fixed handle; 711. U-shaped mounting base; 712. Drive shaft; 713. Swing arm; 714. Mounting plate; 715. Reinforcing rib; 716. Electric gripper; 717. Servo motor one. Detailed Implementation

[0022] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0023] It should be noted that these figures are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0024] Reference Figure 1-5 This utility model discloses a shaping device for motor claw poles, comprising: a pressure device 10 with a placement cavity; an upper mold 2 and a lower mold 3 on the upper side of the inner cavity of the pressure device 10; a placement groove 4 on the lower mold 3; transmission devices 50 mounted on both sides of the pressure device 10; an angle calibration mechanism 60 between one of the transmission devices 50 and the pressure device 10; and automatic material handling mechanisms 70 mounted opposite each other on both sides of the pressure device 10. The automatic material handling mechanism 70 includes a swing arm assembly 71 and a linear drive assembly 72 that drives its up-and-down movement. The linear drive assembly 72 is a linear module. The swing arm assembly 71 includes a U-shaped mounting base 711, a drive shaft 712, and a swing arm 713. The U-shaped mounting base 711 and the swing arm 713 are connected by the drive shaft 712. One end of the swing arm 713 is connected to a mounting plate 714, and both sides of the swing arm 713 are respectively provided with mounting plates connected to the mounting plate 714. The mounting plate 714 is equipped with a reinforcing rib 715 and an electric gripper 716 at its center. A servo motor 717 is connected to the U-shaped mounting base 711 to drive the swing arm 713 to swing. When the servo motor 717 drives the swing arm 713 to swing above the placement slot 4, the center of the placement slot 4 and the center of the mounting plate 714 are on the same axis. The angle calibration mechanism 60 includes a support frame 61 and a calibration mold 62 connected to its top. The calibration mold 62 has a calibration slot 63. After the servo motor 717 drives the swing arm 713 to swing above the placement slot 4, the linear drive assembly 72 drives the gripper pole in the calibration slot 63 to fall into the placement slot 4. An electric push rod 64 is installed at the top of the inner cavity of the support frame 61. The protruding end of the electric push rod 64 extends into the calibration slot 63, and the protruding end of the electric push rod 64 is connected to an ejector plate 65 that matches the placement slot 4. The ejector plate 65 is located in the calibration slot 63.

[0025] The transmission device 50 transports the motor claw pole from one position to another, and it is manually picked up and placed into the calibration slot 63. Then, the electric push rod 64 drives the ejector plate 65 to move up and down, ejecting the motor claw pole that has completed angle calibration in the calibration slot 63. This allows the automatic material handling mechanism 70 to place the correctly positioned motor claw pole into the placement slot 4, ensuring that the claw pole has the correct angle before entering the shaping equipment, providing accurate initial conditions for subsequent shaping operations. During the automatic material handling process, the servo motor 717 drives the swing arm 713 to swing, causing the electric gripper 716 to move between different positions. At the same time, the linear drive assembly 72 drives the swing arm assembly 71 to move up and down, so that the electric gripper 716 picks up the motor claw pole from the calibration slot 63 and places it into the placement slot 4 of the lower mold 3. The upper mold 2 and the lower mold 3 work together to apply pressure to the claw pole, deforming it according to the mold shape to achieve the shaping purpose. Then, the shaped claw pole is taken out from the placement slot 4 and returned to the transmission device 50, thereby reducing the risk in the shaping process and improving the shaping efficiency.

[0026] The pressure device 10 includes a frame 11, a drive block 12 is slidably mounted on the top inner side of the frame 11, the drive block 12 is connected to the upper mold 2, guide rails 13 are symmetrically mounted on both sides of the inner wall of the frame 11, sliders 14 are slidably connected on the guide rails 13, and sliders 14 are connected to the drive block 12 respectively. It also includes a telescopic rod assembly 15 connected to the top of the frame 11 and driving the drive block 12 to move up and down. The telescopic rod assembly 15 includes a hydraulic rod 151 and guide rods 152 connected to both sides of the top of the frame 11 respectively. The bottom ends of the guide rods 152 and the hydraulic rods 151 are connected to the drive block 12 respectively. An electric push rod 16 is installed at the bottom of the inner cavity of the frame 11. The protruding end of the electric push rod 16 extends into the placement groove 4, and the protruding end of the electric push rod 16 is connected to an ejector plate 17 that matches the placement groove 4. The ejector plate 17 is located in the placement groove 4.

[0027] The hydraulic rod 151 drives the drive block 12 to move up and down, thereby driving the upper mold 2 to apply pressure to the motor claw pole in the lower mold 3 for shaping. At the same time, the guide rod 152 provides guidance for the up and down movement of the drive block 12, so that the upper mold 2 can apply pressure to the motor claw pole evenly and stably, improving the shaping quality and equipment stability, extending the service life of the equipment, and after shaping, the shaped claw pole is taken out from the placement slot 4 and returned to the transmission device 50 by the automatic material handling mechanism 70, thereby reducing the risk in the shaping process and improving the shaping efficiency.

[0028] The transmission device 50 includes a mounting frame 51, synchronous pulleys 52, and symmetrically arranged synchronous belts 53. The synchronous pulleys 52 are respectively engaged with the synchronous belts 53. A servo motor 54 is connected to one side of the mounting frame 51. The output shaft of the servo motor 54 is connected to one of the synchronous pulleys 52. Several guide rollers 56 are spaced between the synchronous pulleys 52 and installed between the mounting frame 51. At least two limiting components 55 are symmetrically installed on the top of the mounting frame 51. The limiting components 55 include limiting baffles 551 and several spaced connecting seats 552. Connecting rods 553 are slidably passed through the connecting seats 552. The connecting rods 553 are respectively connected to the limiting baffles 551. The top of the connecting seats 552 is threaded with a fixed handle 554. The bottom end of the fixed handle 554 is in contact with the surface of the connecting rod 553. The end of the innermost limiting component 55 near the pressure device 10 forms a clearance gap with the end of the synchronous belt 53 near the pressure device 10.

[0029] Servo motor 54 drives synchronous pulley 52 to rotate, which in turn drives synchronous belt 53 to move, providing power for the transmission of motor claw poles. At the same time, it transports the motor claw poles on synchronous belt 53 to the direction of pressure device 10. Meanwhile, guide roller 56 supports and guides synchronous belt 53, preventing synchronous belt 53 from sagging or deviating during transmission. By adjusting the position of connecting rod 553 in connecting seat 552, the position of limit baffle 551 can be changed to adapt to the transmission requirements of motor claw poles of different sizes. Fixed handle 554 is used to fix the position of connecting rod 553 to ensure that limit baffle 551 remains stable after adjustment. The clearance formed by the innermost limit component 55 near the pressure device 10 and the synchronous belt 53 near the pressure device 10 provides space for the motor claw poles to enter the pressure device 10 from the transmission device 50, avoiding interference between limit component 55 and automatic material handling mechanism 70, and ensuring that the motor claw poles can smoothly enter the pressure device 10 for shaping operation.

[0030] The implementation principle of this embodiment is as follows: During use, servo motor 54 drives synchronous pulley 52 to rotate, synchronous pulley 52 drives synchronous belt 53 to move, intermittently transmitting the motor claw pole to be processed to pressure device 10. Guide roller 56 supports and guides synchronous belt 53 to ensure smooth operation of synchronous belt 53. When the motor claw pole is conveyed to the clearance gap area, the operator picks up the motor claw pole and places it into calibration slot 63, so that the angle of the motor claw pole in the correct position is the same as when it was placed in placement slot 4. Then, electric push rod 64 is started, and its extended end drives ejector plate 65 to move upward, pushing the motor claw pole out of calibration slot 63. Linear drive assembly 72 drives swing arm assembly 71 to move up and down to match the height of the claw pole, and drives swinging through servo motor 717. Arm 713 swings around drive shaft 712, causing electric gripper 716 to swing above the gripper pole, ensuring that electric gripper 716 can accurately grasp the motor gripper pole and place it into the placement slot 4 of lower mold 3. Then, hydraulic rod 151 is activated, pushing drive block 12 to move downward along guide rail 13. Drive block 12 drives upper mold 2 to move downward, applying pressure to the motor gripper pole in placement slot 4, deforming it according to the mold shape to complete the shaping operation. After shaping, electric push rod 16 is activated, and its extended end drives ejector plate 17 to move upward, ejecting the shaped motor gripper pole in placement slot 4. Then, the automatic material handling mechanism 70 on the other side moves in cooperation with linear drive assembly 72 and swing arm assembly 71 to transfer the grasped motor gripper pole to another transmission device 50 for subsequent processing.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A shaping device for motor claw poles, characterized in that, include: A pressure device (10) with a placement cavity is provided. An upper mold (2) is provided on the upper side of the inner cavity of the pressure device (10), and a lower mold (3) is provided below. A placement groove (4) is provided on the lower mold (3). A transmission device (50) is respectively mounted on both sides of the pressure device (10). An angle calibration mechanism (60) is provided between one of the transmission devices (50) and the pressure device (10). An automatic material handling mechanism (70) is respectively provided on both sides of the pressure device (10). The automatic material handling mechanism (70) includes a swing arm assembly (71) and a linear drive assembly (72) for driving its up and down movement. The swing arm assembly (71) includes a U-shaped mounting base (711), a drive shaft (712), and a swing arm (713). The U-shaped mounting base (711) and the swing arm (713) are connected by the drive shaft (712). One end of the swing arm (713) is connected to a mounting plate (714). The two sides of the swing arm (713) are respectively provided with reinforcing ribs (715) connected to the mounting plate (714). An electric gripper (716) is installed at the center of the mounting plate (714). A servo motor (717) for driving the swing arm (713) to swing is connected to the U-shaped mounting base (711). When the servo motor (717) drives the swing arm (713) to swing above the placement groove (4), the center of the placement groove (4) and the center of the mounting plate (714) are on the same axis. The angle calibration mechanism (60) includes a support frame (61) and a calibration mold (62) connected to its top. The calibration mold (62) has a calibration slot (63). After the servo motor (717) drives the swing arm (713) to swing above the placement slot (4), the linear drive assembly (72) drives the claw pole in the calibration slot (63) to fall into the placement slot (4).

2. The shaping equipment for motor claw poles according to claim 1, characterized in that, An electric push rod (64) is installed at the top of the inner cavity of the support frame (61). The protruding end of the electric push rod (64) extends into the calibration groove (63), and the protruding end of the electric push rod (64) is connected to an ejector plate (65) that matches the placement groove (4). The ejector plate (65) is located in the calibration groove (63).

3. The shaping equipment for motor claw poles according to claim 1, characterized in that, The pressure device (10) includes a frame (11), a drive block (12) is slidably installed on the top inner side of the frame (11), the drive block (12) is connected to the upper mold (2), guide rails (13) are symmetrically installed on both sides of the inner wall of the frame (11), sliders (14) are slidably connected on the guide rails (13), the sliders (14) are connected to the drive block (12), and a telescopic rod assembly (15) is connected to the top of the frame (11) and drives the drive block (12) to move up and down. An electric push rod II (16) is installed at the bottom of the inner cavity of the frame (11), the protruding end of the electric push rod II (16) extends into the placement groove (4), and the protruding end of the electric push rod II (16) is connected to an ejector plate II (17) that matches the placement groove (4), the ejector plate II (17) is located in the placement groove (4).

4. The shaping equipment for motor claw poles according to claim 1, characterized in that, The transmission device (50) includes a mounting frame (51), synchronous pulleys (52), and symmetrically arranged synchronous belts (53). The synchronous pulleys (52) are respectively engaged with the synchronous belts (53). A servo motor (54) is connected to one side of the mounting frame (51). The output shaft of the servo motor (54) is connected to one of the synchronous pulleys (52). Several guide rollers (56) are spaced apart between the synchronous pulleys (52) and installed between the mounting frame (51). At least two limiting components (55) are symmetrically installed on the top of the mounting frame (51). 5) Includes a limiting baffle (551) and several spaced connecting seats (552), on which connecting rods (553) are slidably passed. The connecting rods (553) are connected to the limiting baffle (551). The top of the connecting seat (552) is threaded with a fixed handle (554). The bottom end of the fixed handle (554) is in contact with the surface of the connecting rod (553). The innermost limiting component (55) near the pressure device (10) forms a clearance gap with the end of the synchronous belt (53) near the pressure device (10).

5. The shaping equipment for motor claw poles according to claim 3, characterized in that, The telescopic rod assembly (15) includes a hydraulic rod (151) and guide rods (152) respectively connected to the top two sides of the frame (11). The bottom ends of the guide rods (152) and the hydraulic rods (151) are respectively connected to the drive block (12).

6. The shaping equipment for motor claw poles according to claim 1, characterized in that, The linear drive component (72) is a linear module.

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