Vibration disk with adjustable vibration force

Abstract

The vibration disk comprises a base and a disk body, the disk body is installed at the upper end of the base, the end face of the base and the bottom of the disk body are both fixedly connected with a plurality of sets of fixing bases, the outer wall of the disk body is provided with a discharging groove, the discharging groove is located at the tail end of a spiral guide plate in the disk body, and the spiral guide plate is fixedly connected with the discharging groove. A baffle is rotationally connected to the discharging groove, a side plate is fixedly connected to the outer wall of the disc body, and a driving mechanism for driving the baffle to rotate is installed on the outer wall of the side plate. The baffle is driven by the electric telescopic rod to rotate, the opening size of the discharging opening is accurately adjusted, so that the part discharging speed and flow are finely controlled, the angle of the baffle can be adjusted in real time through the telescopic action of the electric telescopic rod, and the discharging speed can be flexibly adjusted according to the types, sizes and weights of different parts; the problem that in the prior art, the discharging speed cannot be accurately controlled is solved.

Description

Technical Field

[0001] This utility model relates to the field of vibratory feeder technology, and in particular to a vibratory feeder with adjustable vibration intensity. Background Technology

[0002] A vibratory feeder is an auxiliary feeding device for automated assembly or processing machinery. It arranges various products in an orderly manner, working with automated assembly equipment to assemble the various parts of the product into a complete product, or it works with automated processing machinery to process workpieces. A vibratory feeder is an auxiliary device for automated assembly machinery, capable of arranging various products in an orderly manner, and it can work in conjunction with automated assembly equipment to assemble the various parts of the product into a complete product.

[0003] In the existing technology, the main vibration motor drives the vibratory plate to vibrate, causing the parts on the vibratory plate to be discharged in an orderly manner. During the discharge process, the speed of the parts is mainly controlled by the vibration motor. However, the vibration frequency and amplitude adjustment accuracy of the vibration motor are limited. Especially when dealing with small, light or fragile parts, it is difficult to achieve precise control, which leads to chaos in the production process. Therefore, it is necessary to propose a vibratory plate with adjustable vibration intensity to address the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a vibratory plate with adjustable vibration intensity.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A vibratory feeder with adjustable vibration intensity includes a base and a feeder body. The feeder body is mounted on the upper end of the base. Multiple sets of fixed seats are fixedly connected to the end face of the base and the bottom of the feeder body. A discharge groove is opened on the outer wall of the feeder body. The discharge groove is located at the end of the spiral guide plate inside the feeder body. A baffle is rotatably connected to the discharge groove. A side plate is fixedly connected to the outer wall of the feeder body. A drive mechanism for driving the baffle to rotate is installed on the outer wall of the side plate.

[0007] Preferably, the driving mechanism includes an electric telescopic rod rotatably connected to the outer wall of the side plate, a connecting block is fixedly connected to the outer wall of the baffle, and the telescopic end of the electric telescopic rod is rotatably connected to the connecting block.

[0008] Preferably, multiple sets of the fixing seats are distributed in a ring on the outer wall of the base and the disc body, and every two sets of fixing seats form a pair.

[0009] Preferably, the outer wall of the side plate is L-shaped, and there is a certain gap between the outer wall of the baffle and the inner wall of the discharge chute.

[0010] Preferably, the pair of fixed seats are connected by a spring plate, which is inclined.

[0011] Preferably, a vibration motor is fixedly connected to the upper end of the base, and the eccentric shaft at the end of the vibration motor is fixedly connected to the center of the bottom of the disc.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model uses an electric telescopic rod to drive the baffle to rotate, precisely adjusting the opening size of the discharge port, thereby finely controlling the discharge speed and flow rate of parts. The telescopic action of the electric telescopic rod can adjust the angle of the baffle in real time, so that the discharge speed can be flexibly adjusted according to the type, size and weight of different parts, avoiding the problem of not being able to precisely control the discharge speed in traditional technology.

[0014] 2. By setting a spring plate, this utility model can not only effectively buffer the vibration force generated by the vibrating motor and avoid damage to the components caused by excessive vibration, but also ensure a smoother discharge process and prevent the material from getting stuck in the discharge port due to excessive vibration or narrowness. At the same time, the intensity and frequency of vibration can be controlled by adjusting the vibrating motor. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a vibratory feeder with adjustable vibration intensity proposed in this utility model;

[0016] Figure 2 for Figure 1 Structural diagram.

[0017] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0018] In the diagram: 1. Base; 2. Disc; 3. Spring plate; 4. Vibration motor; 5. Discharge chute; 6. Baffle; 7. Side plate; 8. Electric telescopic rod; 9. Connecting block; 10. Fixed seat. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Reference Figure 1-3A vibratory plate with adjustable vibration intensity includes a base 1 and a plate body 2. The plate body 2 is mounted on the upper end of the base 1. Multiple sets of fixed seats 10 are fixedly connected to the end face of the base 1 and the bottom of the plate body 2. A discharge groove 5 is opened on the outer wall of the plate body 2. The discharge groove 5 is located at the end of the spiral guide plate inside the plate body 2. A baffle 6 is rotatably connected to the discharge groove 5. A side plate 7 is fixedly connected to the outer wall of the plate body 2. A drive mechanism for driving the baffle 6 to rotate is installed on the outer wall of the side plate 7. The drive mechanism includes an electric telescopic rod 8 rotatably connected to the outer wall of the side plate 7. A connecting block 9 is fixedly connected to the outer wall of the baffle 6. The telescopic end of the electric telescopic rod 8 is rotatably connected to the connecting block 9.

[0021] Specifically, by extending and retracting the telescopic end of the electric telescopic rod 8, the baffle 6 can be driven to rotate, thereby precisely adjusting the opening of the discharge chute 5 and controlling the speed and flow rate of parts discharged from the vibrating plate. By adjusting the angle or position of the baffle 6, the size of the discharge port can be precisely controlled, thereby effectively regulating the flow speed of parts during the discharge process and avoiding excessively fast or slow discharge.

[0022] Multiple sets of fixed seats 10 are distributed in a ring on the outer wall of the base 1 and the disc 2, and every two sets of fixed seats 10 form a pair. The outer wall of the side plate 7 is L-shaped. There is a certain gap between the outer wall of the baffle 6 and the inner wall of the discharge chute 5. A pair of fixed seats 10 are connected by spring plates 3. The spring plates 3 are set at an inclination. A vibration motor 4 is fixedly connected to the upper end of the base 1. The eccentric shaft at the end of the vibration motor 4 is fixedly connected to the center of the bottom of the disc 2.

[0023] Specifically, the spring plate 3, by being tilted, helps to resist the force output by the vibration motor 4, ensuring a smoother material discharge process and avoiding excessive vibration or material jamming that may be caused by fixed connections.

[0024] In this invention, the device is used as follows: The vibration motor 4 is started, and the eccentric force output by the vibration motor 4 drives the disc 2 to vibrate, causing the parts to vibrate and move in an orderly manner within the disc 2. The intensity and frequency of the vibration can be controlled by adjusting the vibration motor 4. As the disc 2 vibrates, the parts are guided to the spiral guide plate within the disc 2 and move along the path of the spiral guide plate towards the discharge chute 5.

[0025] The electric telescopic rod 8 drives the baffle 6 to rotate through its telescopic movement, thereby precisely adjusting the opening size of the discharge chute 5. When the telescopic end of the electric telescopic rod 8 extends, the baffle 6 closes the discharge port, slowing down the flow of parts; when the telescopic end of the electric telescopic rod 8 retracts, the baffle 6 opens the discharge port, increasing the flow speed of parts. By adjusting the cooperation between the baffle 6 and the electric telescopic rod 8, the entire disc 2 can flexibly adjust the discharge speed and accuracy of parts according to different part types, sizes, and weights.

[0026] The spring plate 3 is located between the two sets of fixed seats 10, serving as an elastic connection. By tilting, the spring plate 3 can effectively buffer the force output by the vibration motor 4, reduce the impact of vibration on the connecting parts, and ensure the smooth progress of the discharge process, preventing the material from getting stuck due to excessive vibration or a narrow discharge port.

[0027] In summary, this disc 2 drives the flow of parts through vibration provided by the vibration motor 4, and precisely adjusts the angle of the baffle 6 with the help of the electric telescopic rod 8 to control the speed and flow rate of parts discharge. At the same time, the buffering effect of the spring plate 3 helps to reduce the impact of vibration on the system, ensuring that parts are discharged smoothly and orderly, thereby improving the efficiency of the production line and the quality control of parts.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A vibratory plate with adjustable vibration intensity, comprising a base (1) and a plate body (2), characterized in that, The disc body (2) is installed on the upper end of the base (1). Multiple sets of fixed seats (10) are fixedly connected to the end face of the base (1) and the bottom of the disc body (2). A discharge groove (5) is opened on the outer wall of the disc body (2). The discharge groove (5) is located at the end of the spiral guide plate inside the disc body (2). A baffle (6) is rotatably connected to the discharge groove (5). A side plate (7) is fixedly connected to the outer wall of the disc body (2). A drive mechanism for driving the baffle (6) to rotate is installed on the outer wall of the side plate (7).

2. The vibratory feeder with adjustable vibration intensity according to claim 1, characterized in that, The driving mechanism includes an electric telescopic rod (8) rotatably connected to the outer wall of the side plate (7), and a connecting block (9) is fixedly connected to the outer wall of the baffle (6). The telescopic end of the electric telescopic rod (8) is rotatably connected to the connecting block (9).

3. The vibratory feeder with adjustable vibration intensity according to claim 2, characterized in that, Multiple sets of the fixing seats (10) are distributed in a ring on the outer wall of the base (1) and the disc (2), and each pair of fixing seats (10) forms a pair.

4. The vibratory feeder with adjustable vibration intensity according to claim 3, characterized in that, The outer wall of the side plate (7) is L-shaped, and there is a certain gap between the outer wall of the baffle (6) and the inner wall of the discharge trough (5).

5. A vibratory feeder with adjustable vibration intensity according to claim 4, characterized in that, The pair of fixed seats (10) are connected by spring plates (3), which are inclined.

6. A vibratory feeder with adjustable vibration intensity according to claim 5, characterized in that, The upper end of the base (1) is fixedly connected to a vibration motor (4), and the eccentric shaft at the end of the vibration motor (4) is fixedly connected to the center of the bottom of the disc (2).

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