Bearing roller feeding mechanism

Abstract

The utility model relates to the technical field of bearing rollers, and discloses a bearing roller feeding mechanism which comprises a conveying frame, a material box is arranged on the upper surface of the conveying frame, a conveying belt is fixedly connected in the conveying frame, a connecting frame is fixedly connected to the side wall of the conveying frame, a material distributing assembly is arranged in the material box, and a feeding assembly is arranged in the material box. A sorting assembly is arranged in the connecting frame, the conveying assembly comprises a first motor, one side wall of the first motor is fixedly connected to the side wall of the material box, the output end of the first motor is fixedly connected with a rotating roller, the side wall of the rotating roller is fixedly connected with a conveying roller, and a swing plate is rotationally connected into the material box. According to the conveying device, the first motor is started to drive the conveying rollers to rotate, the rollers are taken out of the material box and sequentially fall into the clamping grooves of the conveying belt, the rollers are prevented from rolling and sliding off in the feeding process, and the second motor is started to drive the swing plate to rotate left and right to prevent the rollers from blocking the conveying rollers in the material box. Through the structure, the practicability of the equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of bearing roller technology, and in particular to a bearing roller feeding mechanism. Background Technology

[0002] As a key component of bearings, the feeding process of bearing rollers is crucial in their production. In the bearing manufacturing industry, efficient, stable, and precise feeding mechanisms are essential for improving production efficiency, ensuring product quality, and reducing labor costs. With the continuous development of industrial automation, traditional manual feeding methods are gradually becoming insufficient to meet production demands, leading to the increasingly widespread application of automated feeding mechanisms. However, current feeding mechanisms still have some problems in practical applications, requiring further improvement and optimization.

[0003] In existing technologies, common bearing roller feeding mechanisms mainly include vibratory feeding mechanisms and screw feeding mechanisms. Vibratory feeding mechanisms typically consist of a hopper, a vibration source, and a conveyor track. The vibration source causes the hopper to vibrate, causing the rollers to tumble continuously within the hopper and gradually enter the conveyor track. Relying on gravity and vibration, the rollers move forward along the conveyor track, eventually reaching the feeding position on the processing equipment. Screw feeding mechanisms, on the other hand, use the rotation of screw blades to continuously push the rollers in the hopper upwards, conveying them along a screw channel to a designated position.

[0004] In the prior art, because the outer wall of the bearing roller is smooth and easy to roll, the bearing roller is prone to slipping during feeding, making it difficult to arrange the required bearing rollers in an orderly manner. Therefore, a bearing roller feeding mechanism is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a bearing roller feeding mechanism, which aims to improve the problem in the prior art that bearing rollers are prone to slipping during feeding and that it is difficult to arrange the required bearing rollers in an orderly manner.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A bearing roller feeding mechanism includes a conveyor frame, a material box is provided on the upper surface of the conveyor frame, a conveyor belt is fixedly connected inside the conveyor frame, a connecting frame is fixedly connected to the side wall of the conveyor frame, a material distribution component is provided inside the material box, and a sorting component is provided inside the connecting frame.

[0008] The conveying assembly includes a motor, one side wall of which is fixedly connected to the side wall of the material box. A rotating roller is fixedly connected to the output end of the motor, and a transport roller is fixedly connected to the side wall of the rotating roller. A rocking plate is rotatably connected inside the material box. A mounting frame is fixedly connected to the side wall of the material box. A motor is fixedly connected inside the mounting frame. A rotating plate is fixedly connected to the output end of the motor. A rotating plate is rotatably connected to the side wall of the rotating plate. A rotating disk is fixedly connected to one end of the rocking plate. A connecting plate is fixedly connected to the side wall of the rotating disk. One end of the rotating plate is rotatably connected to the side wall of the connecting plate.

[0009] As a further description of the above technical solution:

[0010] The sorting assembly includes a rotating rod, the side wall of which is rotatably connected to the inside of the connecting frame, and a guide plate is fixedly connected to the side wall of the rotating rod;

[0011] As a further description of the above technical solution:

[0012] The rotating disk sidewall is rotatably connected to the inside of the material box, and a guide plate is fixedly connected inside the material box;

[0013] As a further description of the above technical solution:

[0014] A collection box is provided on one side of the connecting frame, and the collection box is used to collect defective rollers;

[0015] As a further description of the above technical solution:

[0016] A second mounting frame is fixedly connected to the upper surface of the conveyor frame, and a detector is fixedly connected inside the second mounting frame.

[0017] As a further description of the above technical solution:

[0018] An installation sleeve is fixedly connected to the bottom of the connecting frame, and an electric push rod is fixedly connected inside the installation sleeve;

[0019] As a further description of the above technical solution:

[0020] The output end of the electric actuator is fixedly connected to a fixing block, and the bottom of the rotating rod is fixedly connected to a rotating plate.

[0021] As a further description of the above technical solution:

[0022] The side wall of the fixed block is slidably connected inside the rotating plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, starting motor one causes the rotating roller to rotate, which in turn drives the transport roller to rotate, causing it to carry the roller out of the material box and fall sequentially into the slot of the conveyor belt, thereby preventing the roller from rolling and slipping during the feeding process. Starting motor two drives the swaying plate to rotate left and right to prevent the roller from blocking the transport roller inside the material box. This solves the problem that some bearing roller feeding mechanisms are prone to slipping during feeding due to the smooth outer wall of the bearing roller, making it difficult to arrange the required bearing rollers in an orderly manner. The above structure improves the practicality of the equipment.

[0025] 2. In this utility model, the detector scans the rollers and sends commands to the electric push rod. When a defective roller is encountered, the electric push rod is activated, causing it to push the rotating plate to rotate, which in turn causes the guide plate to rotate, conveying the defective product into the collection box, thereby achieving automatic sorting, improving the working efficiency of the equipment, and reducing manual resources. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a bearing roller feeding mechanism proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the material box structure of a bearing roller feeding mechanism proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the internal structure of the material box of a bearing roller feeding mechanism proposed in this utility model;

[0029] Figure 4 This is a schematic diagram of the bottom structure of the connecting frame of a bearing roller feeding mechanism proposed in this utility model.

[0030] Legend:

[0031] 1. Conveyor frame; 2. Material box; 3. Conveyor belt; 4. Connecting frame; 5. Motor 1; 6. Rotating roller; 7. Transport roller; 8. Guide plate; 9. Swing plate; 10. Mounting frame 1; 11. Motor 2; 12. Rotating disc; 13. Connecting plate; 14. Rotating plate 1; 15. Rotating plate 2; 16. Mounting frame 2; 17. Detector; 18. Collection box; 19. Rotating rod; 20. Guide plate; 21. Rotating plate 3; 22. Mounting sleeve; 23. Electric push rod; 24. Fixing block. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of a bearing roller feeding mechanism, including a conveyor frame 1, which provides a stable mounting foundation and working platform for other components. A material box 2 is provided on the upper surface of the conveyor frame 1, used to store bearing rollers to be fed. A conveyor belt 3 is fixedly connected inside the conveyor frame 1, which is the key conveying component for moving the rollers from the material box 2 to the next process. A connecting frame 4 is fixedly connected to the side wall of the conveyor frame 1, serving a connecting and fixing function. A material distribution component is provided inside the material box 2, allowing the rollers to enter the conveyor component more orderly. A sorting component is provided inside the connecting frame 4, which can quickly and accurately sort the rollers on the conveyor belt 3, filtering out rollers that do not meet the requirements. The conveyor component includes a motor 5, which provides power for the rotation of a rotating roller 6. The side wall of the motor 5 is fixedly connected to the side wall of the material box 2, ensuring the stability of the motor 5 installation. The output end of the motor 5 is fixedly connected to the rotating roller 6, which rotates under the drive of the motor 5. The motor transmits power to the conveyor roller 7, whose large diameter and suitable surface roughness effectively drive its rotation. The conveyor roller 7 is fixedly connected to the side wall of the rotating roller 6, and it directly contacts the rollers. Driven by the rotating roller 6, the rollers rotate, allowing them to be better carried out of the material box 2. A swaying plate 9 is rotatably connected inside the material box 2. Driven by the motor 11, the swaying plate 9 rotates left and right, stirring and turning the rollers inside the material box 2, preventing them from becoming stagnant. When the conveyor roller 7 becomes clogged, a mounting bracket 10 is fixedly connected to the side wall of the material box 2. The mounting bracket 10 provides a stable mounting position for the motor 11. The motor 11 is fixedly connected inside the mounting bracket 10. A rotating plate 15 is fixedly connected to the output end of the motor 11. A rotating plate 14 is rotatably connected to the side wall of the rotating plate 15. A rotating disk 12 is fixedly connected to one end of the rocking plate 9. The fixed connection between the rotating disk 12 and the rocking plate 9 ensures synchronous movement between the two, so that the rotation of the rocking plate 9 can be accurately transmitted to the rotating disk 12. A connecting plate 13 is fixedly connected to the side wall of the rotating disk 12. The connecting plate 13 connects the rotating disk 12 and the rotating plate 14. One end of the rotating plate 14 is rotatably connected to the side wall of the connecting plate 13. The side wall of the rotating disk 12 is rotatably connected inside the material box 2. A guide plate 8 is fixedly connected inside the material box 2. The guide plate 8 can guide the roller to enter the conveying range of the conveyor roller 7 more smoothly.

[0034] When using this equipment, the bearing rollers are first poured into the material box 2. Then, motor 5 is started, which converts electrical energy into mechanical energy, providing stable and reliable power support for the rotation of the rotating roller 6. Motor 5 drives the rotating roller 6 to rotate. The connection structure between the rotating shaft of the rotating roller 6 and the conveyor roller 7 effectively transmits the rotational power to the conveyor roller 7, causing it to rotate. The grooves on the surface of the conveyor roller 7 can hold the rollers inside. The size and shape of these grooves match the shape of the bearing rollers, accurately holding them in place and preventing them from slipping or falling during transport. The rotation of the conveyor roller 7 carries the rollers out and onto the slots on the conveyor belt 3, allowing the rollers to be smoothly transferred from the conveyor roller 7 to the conveyor belt 3, avoiding collisions and falls during the transfer process. At the same time, motor 11 is also started, providing power for the left and right swing of the swaying plate 9. This allows for the adjustment of the swing amplitude and frequency of the swaying plate 9. Motor 211 drives rotating plate 215 to rotate. Under the drive of motor 211, rotating plate 215 rotates, and its rotation angle and speed can be adjusted according to the rollers inside material box 2. Rotating plate 14 pulls connecting plate 13 to rotate, converting the rotational motion of rotating plate 215 into linear motion of connecting plate 13, causing swaying plate 9 to swing left and right. Swaying plate 9, pulled by rotating plate 14, swings left and right, preventing rollers from accumulating in material box 2 or jamming conveyor roller 7, thus improving feeding efficiency. Then, conveyor belt 3 continues to transport the rollers, ensuring that the rollers can enter the next process sequentially according to the set rhythm, guaranteeing the continuity and reliability of the entire feeding process.

[0035] Reference Figure 1 and Figure 4The sorting assembly includes a rotating rod 19, which is a key moving part of the sorting assembly. Its sidewall is rotatably connected to the inside of the connecting frame 4. A guide plate 20 is fixedly connected to the sidewall of the rotating rod 19. The guide plate 20 rotates under the drive of the rotating rod 19, guiding and diverting the rollers on the conveyor belt 3. A collection box 18 is provided on one side of the connecting frame 4 to collect defective rollers. A mounting frame 26 is fixedly connected to the upper surface of the conveyor frame 1, providing a stable mounting position for the detector 17. The detector 17 is fixedly connected inside the mounting frame 26, enabling rapid and accurate detection of the rollers on the conveyor belt 3. A mounting sleeve 22 is fixedly connected to the bottom of the connecting frame 4, serving as a mounting and fixing component for the electric push rod 23. Its fixed connection with the connecting frame 4 ensures... The installation position of the electric push rod 23 is confirmed to be accurate. The electric push rod 23 is fixedly connected inside the mounting sleeve 22. The output end of the electric push rod 23 is fixedly connected to the fixing block 24. The fixed connection between the fixing block 24 and the electric push rod 23 ensures the synchronous movement between the two, which can accurately transmit the linear movement of the electric push rod 23 to the rotating plate 3 21. The bottom of the rotating rod 19 is fixedly connected to the rotating plate 3 21. The rotating plate 3 21 rotates under the drive of the fixing block 24, thereby realizing the rotation of the rotating rod 19. The side wall of the fixing block 24 is slidably connected inside the rotating plate 3 21. This sliding connection method allows the fixing block 24 to slide flexibly inside the rotating plate 3 21, converting the linear movement of the electric push rod 23 into the rotational movement of the rotating plate 3 21, reducing friction and resistance during the movement process, and improving the efficiency of energy transfer and the sorting speed.

[0036] During the conveying process, when the rollers are conveyed below the detector 17, the detector 17 can quickly and accurately scan multiple key indicators such as the surface quality, dimensional accuracy, and shape deviation of the rollers. It accurately determines whether the rollers have defects. Under normal conditions, the guide plate 20 acts as a barrier and guide. It firmly blocks one end leading to the collection box 18, preventing the rollers from accidentally entering the collection box 18 during normal conveying. This ensures that the rollers can be smoothly transported from the other end of the connecting frame 4 along the predetermined route, guaranteeing the continuity and stability of the feeding and conveying process, and avoiding production interruptions or chaos caused by roller mis-diversion. When the detector 17 detects a defect in the rollers, it transmits a command to the electric actuator 23. Upon receiving the command, the electric actuator 23 responds quickly, pushing the fixed block 24 to move. This ensures that the fixed block 24 can slide smoothly inside the rotating plate 3 21 along a preset trajectory. The sliding of the fixed block 24 inside the rotating plate 3 21 allows the rotating plate 3 21 to rotate around its fixed axis. The rotation of rotating plate 21 drives rotating rod 19 to rotate, ensuring that guide plate 20 rotates synchronously with rotating rod 19. The rotation of guide plate 20 switches the conveying path. During rotation, one end leading to collection box 18 is opened, while the other end, which is normally conveyed, is precisely sealed. This ensures that defective rollers slide accurately into collection box 18 via connecting frame 4, while normal rollers continue to be conveyed along their original path, achieving efficient and accurate automatic sorting, greatly improving production efficiency and product quality stability.

[0037] Working principle: When using this equipment, the bearing rollers are poured into the material box 2. Then, the motor 5 drives the rotating roller 6 to rotate, which in turn rotates the conveyor roller 7. The grooves on the conveyor roller 7 can hold the rollers inside. The rotation of the conveyor roller 7 carries the rollers out and into the slots on the conveyor belt 3. At the same time, the motor 11 also starts, driving the rotating plate 15 to rotate. The rotating plate 14 pulls the connecting plate 13 to rotate, causing the swing plate 9 to swing left and right, agitating the rollers inside the material box 2 and preventing the conveyor roller 7 from clogging. Then, the conveyor belt 3 continues to transport the rollers. When the rollers reach the area below the detector 17... The detector 17 scans the rollers to determine if they are defective. Under normal conditions, the guide plate 20 blocks the end leading to the collection box 18, and the rollers are transported from the other end of the connecting frame 4. When a defect is found, the detector 17 sends a command to the electric push rod 23, which pushes the fixed block 24 to move and slide inside the rotating plate 3 21, causing the rotating plate 3 21 to rotate, which in turn drives the rotating rod 19 to rotate, causing the guide plate 20 to rotate, thereby opening the end leading to the collection box 18 and blocking the normally transported end. At this time, the defective rollers slide into the collection box 18 through the connecting frame 4, thus achieving an automatic sorting effect.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A bearing roller feeding mechanism comprising a conveyor frame (1), characterized in that: The upper surface of the conveying frame (1) is provided with a material box (2), the conveying frame (1) is fixedly connected with a conveying belt (3) inside, the side wall of the conveying frame (1) is fixedly connected with a connecting frame (4), the material box (2) is provided with a material distributing assembly inside, and the connecting frame (4) is provided with a sorting assembly inside. The conveying assembly comprises a motor one (5), the motor one (5) is fixedly connected with the side wall of the material box (2), the output end of the motor one (5) is fixedly connected with a rotating roller (6), the side wall of the rotating roller (6) is fixedly connected with a conveying roller (7), the material box (2) is rotatably connected with a swing plate (9) inside, the side wall of the material box (2) is fixedly connected with a mounting frame one (10), the mounting frame one (10) is fixedly connected with a motor two (11) inside, the output end of the motor two (11) is fixedly connected with a rotating plate two (15), the side wall of the rotating plate two (15) is rotatably connected with a rotating plate one (14), one end of the swing plate (9) is fixedly connected with a rotating disc (12), the side wall of the rotating disc (12) is fixedly connected with a connecting plate (13), and one end of the rotating plate one (14) is rotatably connected with the side wall of the connecting plate (13).

2. The bearing roller loading mechanism of claim 1, wherein: The sorting assembly comprises a rotating rod (19), the rotating rod (19) is rotatably connected with the side wall of the connecting frame (4) inside, and the side wall of the rotating rod (19) is fixedly connected with a guide plate (20).

3. The bearing roller loading mechanism of claim 1, wherein: The side wall of the rotating disc (12) is rotatably connected with the material box (2) inside, and the material box (2) is fixedly connected with a guide plate (8) inside.

4. The bearing roller loading mechanism of claim 2, wherein: One side of the connecting frame (4) is provided with a collection box (18), and the collection box (18) is used for collecting defective product rollers.

5. The bearing roller loading mechanism of claim 2, wherein: The upper surface of the conveying frame (1) is fixedly connected with a mounting frame two (16), and the mounting frame two (16) is fixedly connected with a detector (17) inside.

6. The bearing roller loading mechanism of claim 2, wherein: The bottom of the connecting frame (4) is fixedly connected with a mounting sleeve (22), and the mounting sleeve (22) is fixedly connected with an electric push rod (23) inside.

7. A bearing roller loading mechanism according to claim 6, wherein: The output end of the electric push rod (23) is fixedly connected with a fixed block (24), and the bottom of the rotating rod (19) is fixedly connected with a rotating plate three (21).

8. A bearing roller loading mechanism according to claim 7, wherein: The side wall of the fixed block (24) is slidably connected with the inside of the rotating plate three (21).

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