Small component automatic feeding vibration plate

Abstract

The utility model relates to automatic production equipment technical field discloses small -size component automatic feeding vibration plate, including support frame, the upper surface fixed connection of support frame has fixed block, the inside fixed connection of fixed block has hydraulic cylinder, the output fixed connection of hydraulic cylinder has push -board, the inside fixed connection of push -board has push rod, the outer wall sliding connection of push rod has fixed frame, the inner wall sliding connection of fixed frame has ration frame, the upper surface fixed connection of fixed frame has storage frame, the lower surface fixed connection of fixed frame has the discharge gate, the lower surface of support frame is provided with support assembly. In the utility model, through the mutual cooperation between fixed block, hydraulic cylinder, push -board, push rod, fixed frame, ration frame, storage frame and discharge gate, the feeding amount is accurately controlled, the part quantity of each time delivery is consistent, and the ration supply according to demand is reduced simultaneously, and the production efficiency is optimized.

Description

Technical Field

[0001] This utility model relates to the field of automated production equipment technology, and in particular to a vibratory feeder for automatic feeding of small parts. Background Technology

[0002] Vibratory feeders use vibration to arrange and transport small parts to designated positions, achieving automatic feeding and significantly saving time and labor costs associated with manual feeding. On high-speed production lines, this automated feeding method can significantly improve production efficiency, and the vibratory feeder can work continuously, ensuring stable production line operation and avoiding production stoppages caused by untimely or interrupted manual feeding. Therefore, a vibratory feeder for automatic feeding of small parts is needed.

[0003] The small parts automatic feeding vibratory feeder is a small device used in automated production lines. It is mainly used to arrange small parts in an orderly manner and automatically transport them to designated positions to achieve efficient and accurate feeding operations. In the past, the feeding was unstable, which easily led to too much or too little material or empty running, affecting the downstream assembly cycle and yield rate. At the same time, it was wasteful, and the excessive accumulation of parts caused wear and deformation. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an automatic feeding vibratory feeder for small parts, which aims to improve the problem of unstable material supply, which easily leads to excessive or insufficient material or empty running, affecting the downstream assembly cycle and yield rate. At the same time, it causes serious waste and excessive accumulation of parts, resulting in wear and deformation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic feeding vibratory feeder for small components, comprising a support frame, a fixing block fixedly connected to the upper surface of the support frame, a hydraulic cylinder fixedly connected inside the fixing block, a push plate fixedly connected to the output end of the hydraulic cylinder, a push rod fixedly connected inside the push plate, a fixing frame slidably connected to the outer wall of the push rod, a metering frame slidably connected to the lower surface of the fixing frame, a metering frame slidably connected to the inner wall of the fixing frame, a metering frame fixedly connected to the outer wall of the push rod, a storage frame fixedly connected to the upper surface of the fixing frame, a discharge port fixedly connected to the lower surface of the fixing frame, and a support assembly provided on the lower surface of the support frame.

[0006] Preferably, the support assembly includes a base, the upper surface of which is fixedly connected to the lower surface of the support frame, and a support block is fixedly connected to the upper surface of the base.

[0007] Preferably, a motor is fixedly connected inside the support block, and a turntable is fixedly installed at the output end of the motor.

[0008] Preferably, the turntable is located on one side of the base, and a limit post is fixedly connected to the outer wall of the turntable.

[0009] Preferably, the outer wall of the limiting post is rotatably connected to a rotating plate, and the interior of the rotating plate is rotatably connected to a movable shaft.

[0010] Preferably, a fixing plate is fixedly connected to the outer wall of the movable shaft, and a feeding tray is provided on the upper surface of the fixing plate.

[0011] Preferably, a fixing rod is fixedly connected to the outer wall of the fixing plate, and a limit plate is rotatably connected to the outer wall of the fixing rod.

[0012] Preferably, the limiting piece is rotatably connected to a fixed shaft, and the lower surface of the fixed shaft is fixedly connected to the upper surface of the base.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the material supply is precisely controlled by the cooperation between the fixed block, hydraulic cylinder, push plate, push rod, fixed frame, quantitative frame, storage frame and discharge port, ensuring that the number of parts conveyed each time is consistent, and the quantitative supply is on demand, reducing the loss of parts accumulation or idling, and optimizing production efficiency.

[0015] 2. In this utility model, through the mutual cooperation between the base, support block, motor, turntable, limit post, rotating plate, moving shaft, fixed plate, feeding plate, fixed rod, limit plate and fixed shaft, vibration causes small parts to automatically arrange along the track and reject parts with incorrect orientation, thereby improving feeding efficiency and accuracy. At the same time, the vibration frequency and amplitude can be adjusted to accommodate parts of different sizes and materials, reducing manual intervention. Attached Figure Description

[0016] Figure 1 This is a perspective view of the automatic feeding vibratory feeder for small components proposed in this utility model;

[0017] Figure 2 This is a partial structural diagram of the support frame of the automatic feeding vibratory feeder for small components proposed in this utility model.

[0018] Figure 3 This is a cross-sectional view of the internal structure of the fixing frame of the automatic feeding vibratory feeder for small components proposed in this utility model.

[0019] Figure 4 This is a partial structural diagram of the feeding disc of the automatic feeding vibratory feeder for small components proposed in this utility model.

[0020] Legend:

[0021] 1. Support frame; 2. Fixing block; 3. Hydraulic cylinder; 4. Push plate; 5. Push rod; 6. Fixing frame; 7. Measuring frame; 8. Storage frame; 9. Discharge port; 10. Base; 11. Supporting block; 12. Motor; 13. Turntable; 14. Limiting post; 15. Rotating plate; 16. Moving shaft; 17. Fixing plate; 18. Feeding tray; 19. Fixing rod; 20. Limiting plate; 21. Fixing shaft. Detailed Implementation

[0022] 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, and 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 protection scope of this utility model.

[0023] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides an automatic feeding vibratory feeder for small parts, including a support frame 1, a fixing block 2 fixedly connected to the upper surface of the support frame 1, a hydraulic cylinder 3 fixedly connected inside the fixing block 2, a push plate 4 fixedly connected to the output end of the hydraulic cylinder 3, a push rod 5 fixedly connected inside the push plate 4, a fixing frame 6 slidably connected to the outer wall of the push rod 5, a metering frame 7 slidably connected to the inner wall of the fixing frame 6, a metering frame 7 fixedly connected to the outer wall of the metering frame 7 fixedly connected to the outer wall of the push rod 5, a storage frame 8 fixedly connected to the upper surface of the fixing frame 6, a discharge port 9 fixedly connected to the lower surface of the fixing frame 6, and a support component provided on the lower surface of the support frame 1.

[0024] Specifically, the storage frame 8 serves to hold the parts, which then enter the metering frame 7. The support frame 1 provides fixed support for the fixing block 2, which in turn provides fixed support for the hydraulic cylinder 3. The hydraulic cylinder 3 drives the push plate 4, which in turn drives the push rod 5 to slide inside the fixed frame 6. A limiting groove is provided on the side of the fixed frame 6 to limit the push rod 5. The push rod 5 drives the metering frame 7 to slide against the inner wall of the fixed frame 6, thereby allowing the parts inside the metering frame 7 to be fed into the loading tray 18 through the discharge port 9. One side of the metering frame 7 is solid, which can block the lower surface of the storage frame 8 when the metering frame 7 moves, preventing parts from falling off. The through hole in the middle of the fixed frame 6 facilitates the falling of parts from the storage frame 8, and the through hole on the left side of the lower surface of the fixed frame 6 facilitates the falling of parts from the metering frame 7.

[0025] Reference Figure 1 and Figure 4The support assembly includes a base 10, the upper surface of which is fixedly connected to the lower surface of the support frame 1, and a support block 11 fixedly connected to the upper surface of the base 10. A motor 12 is fixedly connected inside the support block 11, and a turntable 13 is fixedly installed at the output end of the motor 12. The turntable 13 is located on one side of the base 10, and a limit post 14 is fixedly connected to the outer wall of the turntable 13. A rotating plate 15 is rotatably connected to the outer wall of the limit post 14, and a moving shaft 16 is rotatably connected inside the rotating plate 15. A fixing plate 17 is fixedly connected to the outer wall of the moving shaft 16, and a feeding tray 18 is provided on the upper surface of the fixing plate 17.

[0026] Specifically, the base 10 provides fixed support for the support frame 1, and also provides fixed support for the support block 11. The support block 11 provides fixed support for the motor 12. The motor 12 drives the turntable 13, which in turn drives the limiting post 14 to rotate. The limiting post 14 is located on one side of the turntable 13. Utilizing the principle of eccentricity, the limiting post 14 drives the rotating plate 15, which in turn drives the moving shaft 16 to move. The moving shaft 16, while moving, drives the fixed plate 17, which in turn drives the feeding plate 18 to vibrate. The feeding plate 18, in conjunction with the vibration, causes the spiral track inside the plate to produce periodic tilting motion. The directional movement is achieved by utilizing the inertial friction difference of the parts. The stepped track structure enables intelligent screening and separation.

[0027] Reference Figure 4 A fixing rod 19 is fixedly connected to the outer wall of the fixing plate 17, and a limiting piece 20 is rotatably connected to the outer wall of the fixing rod 19; a fixing shaft 21 is rotatably connected inside the limiting piece 20, and the lower surface of the fixing shaft 21 is fixedly connected to the upper surface of the base 10.

[0028] Specifically, the fixing plate 17 drives the fixing rod 19, which in turn drives the limiting piece 20 to rotate on the outer wall of the fixing shaft 21. The fixing shaft 21 is located on the upper surface of the four corners of the base 10. The base 10 provides fixed support for the fixing shaft 21, which in turn limits the limiting piece 20. Thus, the limiting pieces 20 at the four corners limit the fixing plate 17 and the fixing rod 19.

[0029] Working principle: When the tray is needed, the parts are put into the storage box 8. The parts enter the metering box 7 from the storage box 8. The hydraulic cylinder 3 inside the fixing block 2 is activated. The hydraulic cylinder 3 drives the push plate 4, which in turn drives the push rod 5 to slide inside the fixing box 6. The push rod 5 drives the metering box 7 to slide on the inner wall of the fixing box 6. This allows the parts inside the metering box 7 to be put into the feeding tray 18 through the discharge port 9. This ensures that the number of parts conveyed each time is consistent, avoids excess or shortage of materials, and improves production stability.

[0030] The motor 12 inside the support block 11 is started, which drives the turntable 13 to rotate, which in turn drives the limiting post 14 to rotate. The limiting post 14 drives the rotating plate 15 to move, which in turn drives the moving shaft 16 to move. As the moving shaft 16 moves, it drives the fixed plate 17 to vibrate the feeding plate 18. At the same time, the fixed plate 17 drives the fixed rod 19 to rotate the limiting plate 20 on the outer wall of the fixed shaft 21, which in turn drives the feeding plate 18 to vibrate and feed materials. This plate can not only accurately control the feeding amount to ensure that the number of parts fed each time is consistent, avoid excess or insufficient materials, improve production stability, reduce waste and downtime, but also supply materials on demand, reduce the loss of parts accumulation or idle running, and optimize production efficiency. It can also automatically arrange small parts along the track through vibration and reject parts with incorrect orientation, improve feeding efficiency and accuracy. At the same time, the vibration frequency and amplitude can be adjusted to accommodate parts of different sizes and materials, reducing manual intervention.

[0031] 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 small parts automatic feeding vibration plate, comprising a support frame (1), characterized in that: A fixing block (2) is fixedly connected to the upper surface of the support frame (1). A hydraulic cylinder (3) is fixedly connected inside the fixing block (2). A push plate (4) is fixedly connected to the output end of the hydraulic cylinder (3). A push rod (5) is fixedly connected inside the push plate (4). A fixing frame (6) is slidably connected to the outer wall of the push rod (5). The lower surface of the fixing frame (6) is fixedly connected to the upper surface of the support frame (1). A metering frame (7) is slidably connected to the inner wall of the fixing frame (6). The outer wall of the metering frame (7) is fixedly connected to the outer wall of the push rod (5). A storage frame (8) is fixedly connected to the upper surface of the fixing frame (6). A discharge port (9) is fixedly connected to the lower surface of the fixing frame (6). A support component is provided on the lower surface of the support frame (1).

2. The automatic feeding vibratory feeder for small parts according to claim 1, characterized in that: The support assembly includes a base (10), the upper surface of which is fixedly connected to the lower surface of the support frame (1), and a support block (11) is fixedly connected to the upper surface of the base (10).

3. The automatic feeding vibratory feeder for small parts according to claim 2, characterized in that: A motor (12) is fixedly connected inside the support block (11), and a turntable (13) is fixedly installed at the output end of the motor (12).

4. The automatic feeding vibratory feeder for small parts according to claim 3, characterized in that: The turntable (13) is located on one side of the base (10), and a limit post (14) is fixedly connected to the outer wall of the turntable (13).

5. The automatic feeding vibratory feeder for small parts according to claim 4, characterized in that: The outer wall of the limiting post (14) is rotatably connected to a rotating plate (15), and the inside of the rotating plate (15) is rotatably connected to a moving shaft (16).

6. The automatic feeding vibratory feeder for small parts according to claim 5, characterized in that: A fixing plate (17) is fixedly connected to the outer wall of the moving shaft (16), and a feeding tray (18) is provided on the upper surface of the fixing plate (17).

7. The automatic feeding vibratory feeder for small parts according to claim 6, characterized in that: A fixing rod (19) is fixedly connected to the outer wall of the fixing plate (17), and a limiting piece (20) is rotatably connected to the outer wall of the fixing rod (19).

8. The automatic feeding vibratory feeder for small parts according to claim 7, characterized in that: The limiting piece (20) is rotatably connected to a fixed shaft (21), and the lower surface of the fixed shaft (21) is fixedly connected to the upper surface of the base (10).

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