A feeding device for a motor core

Abstract

This utility model provides a feeding device for motor iron cores, belonging to the field of motor iron core feeding equipment, including a feeding assembly and a loading assembly; the feeding assembly includes a mounting frame, with rotating rollers rotatably mounted at both ends of the mounting frame, and a conveyor belt wound around the surface of the rotating rollers at both ends; in this utility model: a fixed frame is mounted at one end of the mounting frame, a slider is slidably mounted on the surface of the fixed frame, a mounting plate is mounted on the surface of the slider, and a lifting block is mounted on the surface of the mounting plate. The lifting block drives a cylinder on the surface to achieve lifting and lowering. The lifting and lowering adjustment of the cylinder drives the gripper to clamp the iron core and transport it to the output shaft installation position under the action of the slider. The feeding assembly, in conjunction with the gripper's reciprocating loading, replaces the manual feeding method, improves production efficiency, and avoids the risks associated with manual loading.

Description

Technical Field

[0001] This utility model relates to the field of motor core feeding equipment, specifically a motor core feeding device. Background Technology

[0002] The motor core, a core component of an electric motor (though not a technical term in the electrical industry, it's essentially a magnetic core), plays a crucial role in the entire motor. It increases the magnetic flux of the inductor coil to maximize electromagnetic power conversion. The motor core typically consists of a stator and a rotor. The stator is fixed to the inner wall of the motor housing, while the rotor rotates in the center of the stator. The rotor's rotation drives the output shaft on its surface to provide power output. Currently, installing the output shaft requires manual removal of the rotor from the shelf and placement at the pressing station. This method incurs high labor costs and low efficiency, cannot achieve automated feeding to meet production needs, and manual feeding carries certain risks. Utility Model Content

[0003] The purpose of this invention is to provide a feeding device for motor cores to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for an electric motor core, comprising a feeding assembly and a loading assembly;

[0005] The feeding assembly includes a mounting frame, with rotating rollers rotatably mounted at both ends of the mounting frame. A conveyor belt is wound around the surface of the rotating rollers at both ends. A drive motor is fixedly mounted on one side of the mounting frame. The output end of the drive motor is fixedly connected to one of the rotating rollers at one end. Guide plates are provided on both sides of the surface of the conveyor belt, and a feeding channel is formed between the two guide plates.

[0006] The feeding assembly includes a fixed frame installed at one end of the mounting bracket. A slider is slidably mounted on the surface of the fixed frame. A mounting plate is mounted on the surface of the slider. A lifting block is mounted on the surface of the mounting plate. A cylinder is mounted on the surface of the lifting block. Grippers are movably mounted on both sides of the bottom of the cylinder. The grippers are located at the discharge end of the feeding channel.

[0007] As a preferred embodiment of this utility model: rectangular frames are installed on both sides of the top of the mounting frame, an electric telescopic rod is fixedly installed on the outer side of the rectangular frames, the telescopic end of the electric telescopic rod is fixedly installed on one side of the guide plate, guide rods are fixedly installed at both ends of one side of the guide plate, and an installation strip is installed inside the rectangular frames, with the guide rod sliding inside the installation strip.

[0008] As a preferred embodiment of this utility model: a lead screw is rotatably installed inside the fixed frame, a stepper motor is fixedly installed at one end of the fixed frame, the output end of the stepper motor is fixedly connected to one end of the lead screw, and the slider is threadedly connected to the surface of the lead screw.

[0009] As a preferred embodiment of this utility model: a guide rail is installed on the surface of the mounting plate, the lifting block is slidably installed on the surface of the guide rail, a lifting push rod is installed on the top of the mounting plate, and one end of the lifting push rod is fixedly connected to the lifting block.

[0010] As a preferred embodiment of this utility model, a number of rollers are rotatably mounted on the inner side of the guide plate.

[0011] As a preferred embodiment of this utility model, mounting legs are installed on both sides of the bottom end of the mounting bracket.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] (1) Rotating rollers are installed at both ends of the mounting frame. After the drive motor rotates, it drives one end of the rotating roller to rotate, thereby driving the conveyor belt to run in cooperation with the other end of the rotating roller to facilitate feeding the iron core. Guide plates are provided on both sides of the surface of the conveyor belt, and a feeding channel is formed between the two guide plates. When the iron core is placed on the surface of the conveyor belt, the conveyor belt drives the iron core to be transported. When the iron core enters the feeding channel through the guide plate, the iron core is arranged and transported. When the iron core moves along the feeding channel, it contacts the rollers on the inner side of the guide plate, thereby reducing the friction between the iron core and the guide plate.

[0014] (2) A fixed frame is installed at one end of the mounting frame. A slider is slidably installed on the surface of the fixed frame. A mounting plate is installed on the surface of the slider. A lifting block is installed on the surface of the mounting plate. The lifting block drives the cylinder on the surface to achieve lifting. The cylinder lifting and adjusting together drives the gripper to clamp the iron core and transport it to the output shaft installation station under the drive of the slider. The feeding component feeds the material and the gripper reciprocates to feed the material, which replaces the manual feeding method, improves the output efficiency and avoids the risks caused by manual feeding. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the feeding assembly structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the feeding component structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the guide rod installation structure of this utility model.

[0019] In the diagram: 1. Feeding assembly; 101. Mounting frame; 102. Rotating roller; 103. Conveyor belt; 104. Drive motor; 105. Guide plate; 106. Feeding channel; 2. Loading assembly; 21. Fixed frame; 22. Slider; 23. Mounting plate; 24. Lifting block; 25. Cylinder; 26. Gripper; 3. Rectangular frame; 4. Electric telescopic rod; 5. Guide rod; 6. Mounting strip; 7. Lead screw; 8. Stepper motor; 9. Guide rail; 10. Lifting push rod; 11. Roller; 12. Mounting support leg. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] Please see Figures 1-4 A feeding device for an electric motor core includes: a feeding assembly 1 and a loading assembly 2;

[0022] Please see Figure 1 , Figure 2 The feeding assembly 1 includes a mounting frame 101. Rotary rollers 102 are rotatably mounted at both ends of the mounting frame 101. A conveyor belt 103 is wound around the surface of the rotating rollers 102 at both ends. A drive motor 104 is fixedly mounted on one side of the mounting frame 101. The output end of the drive motor 104 is fixedly connected to one of the rotating rollers 102 at one end. Guide plates 105 are provided on both sides of the surface of the conveyor belt 103. A feeding channel 106 is formed between the two guide plates 105. Several rollers 11 are rotatably mounted on the inner side of the guide plates 105.

[0023] In practical use: Rotary rollers 102 are rotatably installed at both ends of the mounting frame 101. After the drive motor 104 rotates, it drives one end of the rotary roller 102 to rotate, thereby driving the conveyor belt 103 to run in cooperation with the other end of the rotary roller 102 to facilitate the feeding of iron cores. Guide plates 105 are provided on both sides of the surface of the conveyor belt 103, and a feeding channel 106 is formed between the two guide plates 105. When the iron core is placed on the surface of the conveyor belt 103, the conveyor belt 103 drives the iron core to be conveyed. When the iron core enters the feeding channel 106 through the guide plates 105, the iron core is arranged and conveyed. When the iron core moves along the feeding channel 106, it contacts the rollers 11 on the inner side of the guide plates 105, thereby reducing the friction between the iron core and the guide plates 105.

[0024] Please see Figure 1 , Figure 3 The feeding assembly 2 includes a fixed frame 21 installed at one end of the mounting frame 101. A slider 22 is slidably mounted on the surface of the fixed frame 21. A mounting plate 23 is mounted on the surface of the slider 22. A lifting block 24 is mounted on the surface of the mounting plate 23. A cylinder 25 is mounted on the surface of the lifting block 24. Grippers 26 are movably mounted on both sides of the bottom of the cylinder 25. The grippers 26 are located at the discharge end of the feeding channel 106.

[0025] In practical use: A fixed frame 21 is installed at one end of the mounting bracket 101. A slider 22 is slidably installed on the surface of the fixed frame 21. A mounting plate 23 is installed on the surface of the slider 22. A lifting block 24 is installed on the surface of the mounting plate 23. The lifting block 24 drives the cylinder 25 on the surface to achieve lifting. The lifting and adjusting of the cylinder 25 drives the gripper 26 to clamp the iron core and transport it to the output shaft installation station under the drive of the slider 22. The feeding component 1 feeds the material and the gripper 26 reciprocates to feed the material, which replaces the manual feeding method, improves the output efficiency and avoids the risks caused by manual feeding.

[0026] Please see Figure 1 , Figure 4 Rectangular frames 3 are installed on both sides of the top of the mounting frame 101. An electric telescopic rod 4 is fixedly installed on the outside of the rectangular frame 3. The telescopic end of the electric telescopic rod 4 is fixedly installed on one side of the guide plate 105. Guide rods 5 are fixedly installed at both ends on one side of the guide plate 105. An installation strip 6 is installed inside the rectangular frame 3. The guide rod 5 slides inside the installation strip 6.

[0027] In practical use: Rectangular frames 3 are installed on both sides of the top of the mounting frame 101. Electric telescopic rods 4 are fixedly installed on the outside of the rectangular frames 3. The telescopic rods 4 extend and retract, causing the guide plates 105 on both sides to move closer or further apart, thereby changing the spacing of the feeding channel 106, which facilitates the conveying of iron cores of different sizes. A guide rod 5 is installed on one side of the guide plate 105. The guide rod 5 slides in the mounting strip 6. The guide plate 105 is stably slidable and adjusted along the mounting strip 6 by the guide rod 5 driven by the electric telescopic rod 4.

[0028] Please see Figure 3 A lead screw 7 is rotatably mounted inside the fixed frame 21. A stepper motor 8 is fixedly mounted at one end of the fixed frame 21. The output end of the stepper motor 8 is fixedly connected to one end of the lead screw 7. A slider 22 is threadedly connected to the surface of the lead screw 7. A guide rail 9 is mounted on the surface of the mounting plate 23. A lifting block 24 is slidably mounted on the surface of the guide rail 9. A lifting push rod 10 is mounted on the top of the mounting plate 23. One end of the lifting push rod 10 is fixedly connected to the lifting block 24.

[0029] In practical use: A lead screw 7 is rotatably installed inside the fixed frame 21. After the stepper motor 8 at one end of the fixed frame 21 rotates, it drives the lead screw 7 to rotate. The rotation of the lead screw 7 drives the slider 22 on the surface to slide along the lead screw 7, thereby driving the gripper 26 to move back and forth between the discharge end of the feeding channel 106 and the pressure shaft station, which facilitates feeding. A guide rail 9 is installed on the surface of the mounting plate 23. The lifting push rod 10 drives the lifting block 24 to rise and fall along the guide rail 9, which facilitates the adjustment of the gripper 26 to pick up the iron core and the height when placing it according to the height difference between the two stations.

[0030] Please see Figure 1 , Figure 4 Mounting legs 12 are installed on both sides of the bottom end of the mounting bracket 101.

[0031] In practical use: the mounting legs 12 on both sides of the bottom of the mounting bracket 101 can help support the mounting bracket 101.

[0032] A fixed frame 21 is installed at one end of the mounting bracket 101. A slider 22 is slidably installed on the surface of the fixed frame 21. A mounting plate 23 is installed on the surface of the slider 22. A lifting block 24 is installed on the surface of the mounting plate 23. The lifting block 24 drives the cylinder 25 on the surface to achieve lifting. The lifting and adjusting of the cylinder 25 drives the gripper 26 to clamp the iron core and transport it to the output shaft installation station under the drive of the slider 22. The feeding component 1 feeds the material and the gripper 26 reciprocates to feed the material, which replaces the manual feeding method, improves the output efficiency and avoids the risks caused by manual feeding.

[0033] The contents not described in detail in this description are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A feeding device for motor iron cores, characterized in that, include: The feeding assembly (1) includes a mounting frame (101), with rotating rollers (102) rotatably mounted at both ends of the mounting frame (101). A conveyor belt (103) is wound around the surface of the rotating rollers (102) at both ends. A drive motor (104) is fixedly mounted on one side of the mounting frame (101). The output end of the drive motor (104) is fixedly connected to one of the rotating rollers (102). Guide plates (105) are provided on both sides of the surface of the conveyor belt (103), and a feeding channel (106) is formed between the two guide plates (105). The feeding assembly (2) includes a fixed frame (21) installed at one end of the mounting frame (101). A slider (22) is slidably installed on the surface of the fixed frame (21). A mounting plate (23) is installed on the surface of the slider (22). A lifting block (24) is installed on the surface of the mounting plate (23). A cylinder (25) is installed on the surface of the lifting block (24). Claws (26) are movably installed on both sides of the bottom of the cylinder (25). The claws (26) are located at the discharge end of the feeding channel (106).

2. The feeding device according to claim 1, characterized in that: The mounting bracket (101) has rectangular frames (3) installed on both sides of its top. An electric telescopic rod (4) is fixedly installed on the outside of the rectangular frame (3). The telescopic end of the electric telescopic rod (4) is fixedly installed on one side of the guide plate (105). Guide rods (5) are fixedly installed on both ends of one side of the guide plate (105). An installation strip (6) is installed inside the rectangular frame (3). The guide rod (5) slides inside the installation strip (6).

3. The feeding device according to claim 1, characterized in that: A lead screw (7) is rotatably mounted inside the fixed frame (21). A stepper motor (8) is fixedly mounted at one end of the fixed frame (21). The output end of the stepper motor (8) is fixedly connected to one end of the lead screw (7). The slider (22) is threadedly connected to the surface of the lead screw (7).

4. The feeding device according to claim 1, characterized in that: The mounting plate (23) is equipped with a guide rail (9), the lifting block (24) is slidably mounted on the surface of the guide rail (9), and a lifting push rod (10) is mounted on the top of the mounting plate (23). One end of the lifting push rod (10) is fixedly connected to the lifting block (24).

5. The feeding device according to claim 1, characterized in that: Several rollers (11) are rotatably mounted on the inner side of the guide plate (105).

6. The feeding device according to claim 1, characterized in that: Mounting legs (12) are installed on both sides of the bottom end of the mounting bracket (101).

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