Shaping device of shield motor stator

Abstract

The utility model discloses a shaping device for a shield motor stator, and relates to the technical field of motor stator shaping, a conveyor belt is arranged in a transmission frame, a driving device is arranged on the side wall of the transmission frame, and the conveyor belt moves through the driving device and drives the shield motor stator to be shaped through the conveyor belt; a limiting frame is arranged at the upper end of the conveying frame, a discharging channel is formed in one end of the conveying frame, a first hydraulic cylinder is installed at the discharging channel of the conveying frame, a discharging inclined plate right facing a stock bin of the shaping base is arranged at an outlet of the discharging channel, and a to-be-shaped shielding motor stator in the discharging channel is pushed by the first hydraulic cylinder to enter the stock bin of the shaping base; the automatic conveying and shaping process reduces manual operation, improves production efficiency and reduces labor cost. The design of the precise transmission mechanism and the shaping die ensures high precision and consistency of the stator and improves product quality. High-strength materials and stable structural design guarantee long-term stability and reliability, and fault time and downtime are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of motor stator shaping, in particular to a shaping device for shielding a motor stator. Background Art

[0002] The shaping device for the shielded motor stator is an important equipment in the motor manufacturing process. It is used to shape the stator to ensure that it meets the design requirements and improve the overall performance and assembly efficiency of the motor. The shielded motor stator shaping device is usually composed of multiple components, including a platform, a shaping mechanism, a support mechanism, etc. Among them, the platform is the basic part of the entire device, used to support and fix other components. The shaping mechanism is the core part of the device, including a shaping wheel, a shaping wheel base, etc., which are used to shape the stator. The support mechanism is used to support the stator to ensure its stability and safety during the shaping process.

[0003] Current canned motor stator shaping equipment relies heavily on manual material handling. This traditional method is not only inefficient and limits the overall production capacity of the production line, but also increases the cost and risk of manual operation. Specifically, manual loading is susceptible to factors such as fatigue and lack of concentration, leading to fluctuations in production efficiency and product quality.

[0004] To improve this situation, attempts were made to introduce robotic loading methods in the hope of achieving automation and efficiency. However, robotic loading has also exposed some shortcomings during its application. First, the high cost of purchasing, installing, commissioning, and maintaining the robotic arm places a heavy financial burden on the company. Second, the robotic arm may need to frequently change fixtures or adjust parameters to accommodate stators of varying specifications and sizes, which increases operational complexity and time costs. Furthermore, during the loading process, the robotic arm requires high positioning accuracy and stability of the stator. Any failure or error could affect the normal operation of the production line and product quality. Utility Model Content

[0005] The purpose of the present utility model is to provide a shaping device for a shielded motor stator to solve the problems raised in the above background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A canned motor stator shaping device includes a base, side frames, a position adjustment device, a shaping mold, a guide column, and a shaping seat. The side frames are located at the upper edge of the base, and the position adjustment device is installed at the front end of the side frames. The shaping mold is installed at the end of the position adjustment device. The shaping seat is installed at the upper end of the base and is adapted to the shaping mold. The shaping seat is provided with a guide column for limiting the shaping mold.

[0008] A crossbeam is provided at the front part of the upper end of the base, and a transmission rack is provided at the upper end of the crossbeam. A conveyor belt is provided inside the transmission rack, and a driving device is provided on the side wall of the transmission rack. The conveyor belt moves through the driving device, and the stator of the shielded motor to be shaped is driven by the conveyor belt.

[0009] A limiting rack is provided at the upper end of the transmission rack, and one end of the transmission rack is an outlet channel. A first hydraulic cylinder is installed at the outlet channel of the transmission rack, and an outlet inclined plate facing the material bin of the shaping seat is provided at the outlet of the outlet channel. The stator of the shielded motor to be shaped in the outlet channel is pushed into the material bin of the shaping seat by the first hydraulic cylinder.

[0010] In a further optional solution of the present utility model, a second hydraulic cylinder is provided at the edge of the outlet inclined plate, and the second hydraulic cylinder is fixed to the transmission rack through a bracket and bolts. The telescopic direction of the second hydraulic cylinder is perpendicular to the outlet direction of the outlet inclined plate, and the telescopic end of the second hydraulic cylinder blocks the outlet channel when telescoping.

[0011] In a further optional solution of the present utility model, the telescopic directions of the second hydraulic cylinder and the first hydraulic cylinder are perpendicular to each other, and the models of the first hydraulic cylinder and the second hydraulic cylinder are the same.

[0012] In a further optional solution of the present utility model, the crossbeam is fixed to the base through bolts, the transmission rack is fixed to the crossbeam through bolts, the limiting rack is connected to the transmission rack through bolts, and the cross section of the limiting rack is designed in an "L" shape.

[0013] In a further optional solution of the present utility model, the driving device is fixed to the transmission rack through bolts. The top view of the outlet channel is designed in an "L" shape, and the corner of the outlet channel is designed in an arc shape.

[0014] In a further optional solution of the present utility model, the cross section of the outlet inclined plate is designed in a "丿" shape, and the outlet inclined plate is fixed to the transmission rack through bolts. Blocking strips are provided at both ends of the outlet inclined plate to prevent the material from shifting and falling.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] Through the automated transmission and shaping process, the manual operation time is significantly reduced, the production efficiency is improved, and the labor cost is reduced. With the use of precise transmission mechanisms and shaping die designs, it is ensured that the stator achieves high precision and consistency during the shaping process, thereby improving the product quality.

[0017] The device utilizes high-strength materials and a robust structural design, ensuring long-term stability and reliability, reducing failure rates and downtime. Removable connections, such as bolts, between components facilitate routine maintenance and replacement of worn parts, reducing maintenance costs and downtime. Automated operation and precise control reduce safety hazards associated with manual operation and enhance production safety.

[0018] The shaping mold can be designed according to the specific shape and size of the stator, offering flexibility and adaptability to meet the shaping needs of stators of different specifications and types. The automated process reduces stator damage or defective products caused by human error, reducing the waste of raw materials and energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a diagram showing the overall structure of the present utility model;

[0021] Figure 2 This is a side view of the overall structure of the utility model;

[0022] Figure 3 This is a front view of the overall structure of the utility model;

[0023] Figure 4 This is a display diagram of the transmission frame, drive motor, hydraulic cylinder and discharge inclined plate of the utility model.

[0024] In the figure: 1. Base; 2. Side frame; 3. Position adjustment device; 4. Shaping mold; 5. Guide column; 6. Shaping seat; 7. Cross frame; 8. Transmission frame; 9. Drive device; 10. Conveyor belt; 11. Limiting frame; 12. Discharge channel; 13. First hydraulic cylinder; 14. Second hydraulic cylinder; 15. Discharge inclined plate. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the embodiments. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. 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. Example

[0026] See also Figure 1 - Figure 4As shown, the core support of the device consists of a sturdy base 1 and side frames 2. Base 1 is made of high-strength steel, ensuring the device's stability and load-bearing capacity. Side frames 2 are cleverly mounted on the upper edge of base 1, providing a mounting platform for other components and ensuring the rigidity of the overall framework through their stable structure.

[0027] The position adjustment device 3 is a key component of the device. Installed at the front end of the side frame 2, it uses a sophisticated transmission mechanism to precisely position and adjust the shaping die 4. The shaping die 4 is designed based on the specific shape and dimensions of the stator, ensuring the desired shape and precision during the shaping process. The die is constructed from wear-resistant and corrosion-resistant materials, enhancing its service life and shaping effectiveness.

[0028] The shaping seat 6 is located at the center of the upper end of the base 1 and fits tightly with the shaping mold 4. The guide post 5 mounted on it not only provides stable guidance for the shaping mold 4 but also ensures precision and consistency during the shaping process. The material and structural design of the guide post 5 fully consider the requirements of load-bearing capacity and wear resistance, ensuring long-term stability and reliability.

[0029] To achieve automated stator transport and shaping, the device is equipped with an advanced transmission and drive system. A horizontal frame 7 and a transmission frame 8 are located at the upper front of the base 1. Within the transmission frame 8, a highly efficient conveyor belt 10 is mounted. A drive unit 9, bolted to the transmission frame 8, provides continuous power to the conveyor belt 10. Driven by the drive unit 9, the conveyor belt 10 circulates, transporting the canned motor stators to be shaped from one end to the other.

[0030] During the transmission process, in order to prevent the stator from shifting or sliding, a limit frame 11 is further provided at the upper end of the transmission frame 8. The cross section of the limit frame 11 is designed in an "L" shape, which can effectively limit the lateral movement range of the stator and ensure its stability during the transmission process.

[0031] When the stator is transferred to the discharge channel 12, the first hydraulic cylinder 13 begins to function. Its powerful thrust pushes the stator to be shaped into the hopper of the shaping seat 6, preparing it for subsequent shaping operations. The discharge channel 12 is L-shaped when viewed from above, with curved corners to reduce friction and resistance. Furthermore, a discharge ramp 15 is provided at the outlet of the discharge channel 12 to facilitate the stator's smooth entry into the shaping seat 6.

[0032] To prevent the stator from shifting or slipping during discharge, a second hydraulic cylinder 14 is installed at the edge of the discharge ramp 15. This hydraulic cylinder is fixed to the conveyor frame 8 via brackets and bolts, with its telescopic direction perpendicular to the discharge direction of the discharge ramp 15. When the telescopic end of the second hydraulic cylinder 14 extends and retracts, it can block and open the discharge channel 12. More importantly, the second hydraulic cylinder 14 can also correct the position of the stator to be shaped, ensuring it is in the correct position before entering the shaping seat 6.

[0033] The precise transmission mechanism and shaping mold 4 design ensure the high precision and consistency of the stator during the shaping process. The entire process from transmission to shaping is automated, greatly improving production efficiency and capacity. The use of high-strength materials and a stable structural design ensures the stability and reliability of the device during long-term use. The various components are connected by detachable connections such as bolts, which facilitates daily maintenance and replacement of worn parts. In summary, this shaping device designed specifically for shielded motor stators has shown great application potential and value in the field of modern industrial manufacturing with its high precision, efficient automation and strong stability. With the continuous advancement of science and technology and the in-depth development of industrial automation, we have reason to believe that this device will be more widely used and promoted in the future.

[0034] Working process: the stator is transported by the conveyor belt 10 to the discharge channel 12 → the first hydraulic cylinder 13 pushes the stator into the hopper of the shaping seat 6 → the second hydraulic cylinder 14 corrects the position → the stator is shaped to the predetermined shape by the shaping mold 4 → it is taken out after the shaping is completed.

[0035] To do this: Place base 1 on a stable work surface. Install side frame 2 to the upper edge of base 1, ensuring a secure connection. Install position adjustment device 3 to the front end of side frame 2 and adjust it to its initial position.

[0036] Mount the shaping mold 4 on the position adjustment device 3 and perform preliminary calibration. Place the shaping seat 6 at the center of the upper end of the base 1 and align it with the shaping mold 4. Install the guide column 5 on the shaping seat 6, ensuring it is vertical and stable. Secure the drive unit 9 to the conveyor frame 8 and connect it to the power supply. Start the drive unit 9, causing the conveyor belt 10 to begin circulating.

[0037] The canned motor stator to be shaped is placed at the starting end of conveyor belt 10. The stator is transported along conveyor belt 10 to discharge channel 12. When the stator reaches discharge channel 12, the first hydraulic cylinder 13 is activated. The thrust of the first hydraulic cylinder 13 pushes the stator into the hopper of the shaping station 6. The second hydraulic cylinder 14 is activated, and its telescopic end performs position correction operations to ensure that the stator is correctly positioned within the shaping station 6.

[0038] Adjust the position adjustment device 3 to lower the shaping die 4 until it contacts the stator. The shaping die 4 shapes the stator to the preset shape and size. Once shaping is complete, the shaping die 4 is raised to its initial position. The outlet of the shaping seat 6 is opened to remove the shaped stator.

[0039] Regularly inspect all components for wear, especially the conveyor belt 10, shaping die 4, and hydraulic cylinder for tightness. Use removable connections, such as bolts, to facilitate routine maintenance and replacement of worn parts. This enables automated transmission and high-precision shaping of shielded motor stators, improving production efficiency and product quality.

[0040] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A shaping device for a shielded motor stator, comprising a base (1), a side frame (2), a position adjustment device (3), a shaping mold (4), a guide column (5) and a shaping seat (6), wherein the side frame (2) is located at the upper edge of the base (1), and the position adjustment device (3) is installed at the front end of the side frame (2), the shaping mold (4) is installed at the end of the position adjustment device (3), the shaping seat (6) is installed at the upper end of the base (1) and is adapted to the shaping mold (4), and the shaping seat (6) is provided with a guide column (5) for limiting the shaping mold (4); characterized in that A cross-frame (7) is provided at the front part of the upper end of the base (1), and a transmission frame (8) is provided at the upper end of the cross-frame (7). A conveyor belt (10) is provided inside the transmission frame (8), and a driving device (9) is provided on the side wall of the transmission frame (8). The conveyor belt (10) moves through the driving device (9), and the shield motor stator to be shaped is driven by the conveyor belt (10). A limiting frame (11) is provided at the upper end of the transmission frame (8), and one end of the transmission frame (8) is an outlet channel (12). A first hydraulic cylinder (13) is installed at the outlet channel (12) of the transmission frame (8), and an outlet inclined plate (15) facing the material bin of the shaping base (6) is provided at the outlet of the outlet channel (12). The shield motor stator to be shaped in the outlet channel (12) is pushed into the material bin of the shaping base (6) by the first hydraulic cylinder (13).

2. The canned motor stator shaping device according to claim 1, characterized in that: A second hydraulic cylinder (14) is provided at the edge of the outlet inclined plate (15), and the second hydraulic cylinder (14) is fixed to the transmission frame (8) through a bracket and bolts. The telescopic direction of the second hydraulic cylinder (14) is perpendicular to the outlet direction of the outlet inclined plate (15), and the telescopic end of the second hydraulic cylinder (14) blocks the outlet channel (12) when it extends and retracts.

3. The canned motor stator shaping device according to claim 2, characterized in that: The telescopic directions of the second hydraulic cylinder (14) and the first hydraulic cylinder (13) are perpendicular to each other, and the models of the first hydraulic cylinder (13) and the second hydraulic cylinder (14) are the same.

4. A canned motor stator shaping device according to claim 1 or 3, characterized in that: The cross-frame (7) is fixed to the base (1) by bolts, the transmission frame (8) is fixed to the cross-frame (7) by bolts, the limiting frame (11) is connected to the transmission frame (8) by bolts, and the cross-section of the limiting frame (11) is designed in an "L" shape.

5. The canned motor stator shaping device according to claim 4, characterized in that: The driving device (9) is fixed to the transmission frame (8) by bolts. The top view of the outlet channel (12) is designed in an "L" shape, and the corner of the outlet channel (12) is designed in an arc shape.

6. The canned motor stator shaping device according to claim 5, characterized in that: The cross-section of the outlet inclined plate (15) is designed in a "丿" shape, and the outlet inclined plate (15) is fixed to the transmission frame (8) by bolts. Blocking strips are provided at both ends of the outlet inclined plate (15) to prevent the material from shifting and falling.

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