A multi-track material diversion vibratory feeder

Abstract

This utility model relates to the field of diversion vibratory feeder technology, and discloses a multi-track material diversion vibratory feeder, including a base, a vibratory feeder on the top of the base, a tray on the outer wall of the vibratory feeder, a circulation component on the top of the tray, a track on the outer wall of the vibratory feeder, a support rod fixedly connected to the outer wall of the vibratory feeder, a disassembly and assembly component inside the support rod, and a circulation shell including a circulation housing fixedly connected to the top of the tray. The circulation housing has an inlet inside, a circulation pipe on the top of the circulation housing, and a fixed housing fixedly connected to the outer wall of the circulation housing. In this utility model, by driving the transmission belt and spiral blades with a motor and cooperating with the circulation pipe, the workpiece is circulated from the tray to the inside of the vibratory feeder, thereby enabling the cyclical transport of fallen workpieces and solving the problem of needing to individually return fallen workpieces to the vibratory feeder, thus improving the speed of workpiece circulation.

Description

Technical Field

[0001] This utility model relates to the field of material diversion vibratory feeder technology, and in particular to a multi-track material diversion vibratory feeder. Background Technology

[0002] In modern industrial production, the efficient diversion and conveying of materials is a key link in ensuring smooth production processes and improving production efficiency. A multi-track material diversion vibratory feeder has wide applications in numerous fields, such as electronic component manufacturing, hardware processing, and food packaging. It can classify and orderly convey materials of various shapes and sizes, greatly improving the level of automation in production. With the continuous expansion of industrial production scale and the increasing demands for production efficiency, higher expectations are being placed on the performance and functionality of multi-track material diversion vibratory feeders.

[0003] Currently, traditional material diversion vibratory feeders rely primarily on simple vibration principles to move and divert materials along a track. Their mechanical structure is relatively simple, typically consisting of a vibratory motor driving the main body of the feeder, with materials flowing along a fixed track. In this structure, the vibration frequency and amplitude of the motor are relatively fixed, making it difficult to flexibly adjust according to the characteristics of different materials. Furthermore, the material conveying track is generally fixed, lacking adjustability and convenient replacement mechanisms. Technically, they mainly focus on the natural flow of materials under gravity and vibration, lacking effective mechanisms to handle abnormal situations such as material falling.

[0004] However, in actual production, traditional material diversion vibratory feeders have a significant problem. When materials are diverted on the tracks, due to various unavoidable factors such as uneven vibration and the irregular shape of the materials themselves, some materials often fall off the tracks. Once materials fall off, they need to be manually placed back into the vibratory feeder, which not only increases the workload of operators but also makes the entire process inefficient, seriously affecting the continuity and efficiency of production. In large-scale production, frequent manual intervention in material placement leads to a significant waste of production time and cannot meet the demands of modern industrial high-efficiency production. Therefore, a multi-track material diversion vibratory feeder is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a multi-track material diversion vibratory feeder, which aims to improve the problem in the prior art that fallen workpieces need to be individually put back into the vibratory feeder.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A multi-track material diversion vibratory feeder includes a base, a vibratory feeder is disposed on the top of the base, a tray is disposed on the outer wall of the vibratory feeder, a circulation component is disposed on the top of the tray, a track is disposed on the outer wall of the vibratory feeder, a support rod is fixedly connected to the outer wall of the vibratory feeder, and a disassembly and assembly component is disposed inside the support rod. The circulation assembly includes a circulation housing, which is fixedly connected to the top of the tray. An inlet is provided inside the circulation housing, and a circulation pipe is provided at the top of the circulation housing. A fixed housing is fixedly connected to the outer wall of the circulation housing, and a motor is provided inside the fixed housing. A transmission belt is fixedly connected to the output end of the motor, and a spiral blade is fixedly connected to the other side of the transmission belt. The bottom of the spiral blade is rotatably connected inside the circulation housing. As a further description of the above technical solution: The assembly / disassembly assembly includes a connecting block, the top of which is fixedly connected to the bottom of the track. As a further description of the above technical solution: The outer wall of the connecting block is slidably connected to the inside of the support rod, and a slot is provided inside the connecting block; As a further description of the above technical solution: The support rod has a limiting groove inside, and a connecting column is slidably connected inside the support rod; As a further description of the above technical solution: The support rod is equipped with a spring, one end of which is fixedly connected to the inner wall of the limiting groove, and the other end of which is fixedly connected to a limiting disc; As a further description of the above technical solution: The other end of the limiting disk is fixedly connected to one end of the connecting post, and the other end of the connecting post is fixedly connected to a retaining ball; As a further description of the above technical solution: The outer wall of the ball is slidably connected to the inside of the slot, and the two balls are engaged on both sides of the connecting block.

[0007] This utility model has the following beneficial effects: 1. In this utility model, the workpiece achieves its circulation function by starting the motor. When the motor is started, the motor drives the transmission belt and spiral blades and cooperates with the circulation pipe to realize the circulation of the workpiece from the pallet to the vibratory plate. This enables the circulation and transportation of fallen workpieces, solves the problem that fallen workpieces need to be put back into the vibratory plate separately, and improves the speed of workpiece circulation.

[0008] 2. In this utility model, the track achieves its movement function by placing connecting blocks. When the connecting blocks are placed, the connecting blocks drive the ball and the limiting disc, and in conjunction with the spring, the ball slides inside the slot, thereby facilitating the disassembly and assembly of the track and making it convenient for maintenance and replacement. This solves the problem that existing disassembly and assembly methods require multiple tools and cannot be easily disassembled, thus improving the convenience of track maintenance. Attached Figure Description

[0009] Figure 1 This is a three-dimensional schematic diagram of a multi-track material diversion vibratory feeder proposed in this utility model; Figure 2 This is a schematic diagram of the internal structure of the circulating shell of a multi-track material diversion vibratory feeder proposed in this utility model; Figure 3 This is a schematic diagram of the internal structure of the support rod of a multi-track material diversion vibratory feeder proposed in this utility model.

[0010] Legend: 1. Base; 2. Tray; 3. Track; 4. Support rod; 5. Vibratory feeder; 6. Circulating housing; 7. Fixed housing; 8. Motor; 9. Drive belt; 10. Circulating material pipe; 11. Spiral blade; 12. Inlet; 13. Restricting groove; 14. Spring; 15. Restricting disc; 16. Connecting column; 17. Connecting block; 18. Slot; 19. Ball clamp. Detailed Implementation

[0011] 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.

[0012] Reference Figure 1 and Figure 2 This utility model provides an embodiment of a multi-track material diversion vibratory feeder, including a base 1. The base 1 is made of high-strength cast iron and has a stable structure design, which can provide solid and reliable support for the entire vibratory feeder 5 device. The vibratory feeder 5 is set on the top of the base 1. The vibratory feeder 5 is one of the core components of the entire device and is usually made of high-quality aluminum alloy. This material is not only lightweight, but also has good heat dissipation performance and mechanical strength. The outer wall of the vibratory feeder 5 is provided with a tray 2. The tray 2 is made of stainless steel and has strong corrosion resistance and wear resistance. The top of the tray 2 is provided with a circulation component. The outer wall of the vibratory feeder 5 is provided with a track 3. The outer wall of the vibratory feeder 5 is fixedly connected with a support rod 4. The support rod 4 is provided with a disassembly and assembly component inside. The circulation assembly includes a circulation housing 6, which is fixedly connected to the top of the tray 2. The circulation housing 6 has an inlet 12 inside for collecting materials falling from the vibrating plate 5 and the track 3. A circulation material pipe 10 is provided on the top of the circulation housing 6. A fixed housing 7 is fixedly connected to the outer wall of the circulation housing 6. The fixed housing 7 is also made of stainless steel and serves to protect the internal motor 8. The motor 8 is installed inside the fixed housing 7. A transmission belt 9 is fixedly connected to the output end of the motor 8. The transmission belt 9 is usually made of rubber and has good flexibility and friction. A spiral blade 11 is fixedly connected to the other side of the transmission belt 9. The spiral blade 11 is made of stainless steel and its bottom is rotatably connected to the inside of the circulation housing 6 through a bearing to ensure stable rotation. The bottom of the spiral blade 11 is rotatably connected to the inside of the circulation housing 6. Specifically, during the workpiece diversion process, the workpieces are first placed inside the vibratory feeder 5. The vibratory feeder 5 is then activated, generating vibrations at a specific frequency. Under this vibration, the workpieces are guided orderly along a specific path within the vibratory feeder 5 into the track 3, thus achieving diversion guidance. However, in actual operation, some workpieces inevitably fall off the track 3. These fallen workpieces fall directly into the tray 2 below. It is worth noting that the tray 2 is designed with a ramp shape, allowing fallen workpieces to naturally accumulate at the lower part of the tray 2. When a certain number of workpieces accumulate in the tray 2, the motor 8 is activated. Once the motor 8 starts working, it drives the transmission belt 9 to rotate continuously, which in turn drives the spiral blades 11 to rotate at high speed inside the circulation shell 6. Simultaneously, the workpieces smoothly fall into the circulation shell 6 through the inlet 12. Driven by the spiral blades 11, the workpiece is transported along the spiral trajectory to the circulating material pipe 10, and finally precisely guided into the vibratory plate 5 through the circulating material pipe 10, thereby redistributing the material and improving the utilization rate and production efficiency.

[0013] Reference Figure 1 and Figure 3The assembly and disassembly components include a connecting block 17, which is typically made of high-strength alloy steel. Alloy steel has excellent compressive strength and wear resistance, ensuring that the connecting block 17 will not be easily damaged during long-term and frequent disassembly and installation operations. The top of the connecting block 17 is fixedly connected to the bottom of the track 3, and the outer wall of the connecting block 17 is slidably connected to the inside of the support rod 4. The connecting block 17 has a slot 18 inside, the shape and size of which are precisely designed to perfectly match the ball 19, ensuring that the ball 19 can be accurately engaged and achieve stable fixation. The support rod 4 has a limiting groove 13 inside, and a connecting post 16 is slidably connected inside the support rod 4. The connecting post 16 is made of stainless steel, which has good corrosion resistance and mechanical properties. A spring 14 is set inside the support rod 4. One end of the spring 14 is fixedly connected to the inner wall of the limiting groove 13, and the other end of the spring 14 is fixedly connected to a limiting disc 15. The other end of the limiting disc 15 is fixedly connected to one end of the connecting post 16, and the other end of the connecting post 16 is fixedly connected to the ball 19. The ball 19 is generally made of high-hardness alloy steel, and its outer wall has undergone special heat treatment, resulting in higher surface hardness and stronger wear resistance. The outer wall of the retaining ball 19 is slidably connected to the inside of the retaining groove 18. When the track 3 needs to be disassembled, an external force is applied to push the connecting column 16, and the retaining ball 19 will disengage from the retaining groove 18, so that the track 3 can be easily removed; during installation, the track 3 is aligned and inserted, and under the elastic force of the spring 14, the retaining ball 19 will automatically engage with the retaining groove 18, so as to achieve a stable installation of the track 3. The outer wall of the retaining ball 19 is slidably connected to the inside of the retaining groove 18, and the two retaining balls 19 are engaged on both sides of the connecting block 17. Specifically, when guiding and diverting workpieces of different specifications, it is often necessary to adjust or replace the track 3 according to the actual situation. When operation is required, simply pull the track 3. At this time, the track 3 will drive the connecting block 17 to slide smoothly inside the support rod 4. As the connecting block 17 moves, the slot 18 inside it will also move. Since the circulating material pipe 10 has an arc-shaped structure, the movement of the slot 18 will cause the retaining ball 19 to shift. The movement of the retaining ball 19 will then drive the connecting column 16 to perform corresponding actions. Immediately afterwards, the connecting column 16 will drive the limiting disc 15 to slide inside the limiting groove 13. During this process, the spring 14 will be compressed. When the spring 14 is compressed to a certain extent, the track 3 can be smoothly removed from inside the support rod 4 for maintenance or replacement. After maintenance or replacement is completed, the track 3 is put back in its original position. At this time, the spring 14 will quickly rebound, causing the ball 19 to return to the slot 18, achieving precise engagement, thereby keeping the track 3 stable and ensuring that subsequent workpiece guiding work can proceed normally.

[0014] Working principle: When diverting workpieces, the workpieces are placed inside the vibratory feeder 5 and started. The workpieces are guided along the inside of the vibratory feeder 5 into the track 3 for diversion. During operation, workpieces fall through the tray 2, which is sloped and causes the device to gather. Then, the motor 8 is started, which drives the transmission belt 9 to rotate. The transmission belt 9 then drives the spiral blades 11 to rotate inside the circulation shell 6. At the same time, the workpieces fall into the circulation shell 6 through the feed inlet 12 and are transported to the circulation pipe 10 by the spiral blades 11. Then, they are guided back to the vibratory feeder 5 through the circulation pipe 10 for re-diversion. In addition, when guiding workpieces of different specifications, the track 3 can be pulled, and the connecting block 17 can be slid inside the support rod 4 through the track 3, which will move the slot 18 opened inside. Since the circulating material tube 10 is curved, it will move the ball 19. Then, the ball 19 will move the connecting column 16. Then, the connecting column 16 will move the limiting disc 15 inside the limiting groove 13 and compress the spring 14, thereby removing the track 3 from inside the support rod 4 for maintenance or replacement. After that, it can be put back, and the spring 14 will rebound to drive the ball 19 back into the slot 18 for locking and fixing.

[0015] 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 multi-track material diversion vibratory feeder, comprising a base (1), characterized in that: The base (1) is provided with a vibrating plate (5) on the top, a tray (2) is provided on the outer wall of the vibrating plate (5), a circulation component is provided on the top of the tray (2), a track (3) is provided on the outer wall of the vibrating plate (5), a support rod (4) is fixedly connected to the outer wall of the vibrating plate (5), and a disassembly and assembly component is provided inside the support rod (4). The circulation assembly includes a circulation shell (6), which is fixedly connected to the top of the tray (2). An inlet (12) is provided inside the circulation shell (6). A circulation pipe (10) is provided on the top of the circulation shell (6). A fixed shell (7) is fixedly connected to the outer wall of the circulation shell (6). A motor (8) is provided inside the fixed shell (7). A transmission belt (9) is fixedly connected to the output end of the motor (8). A spiral blade (11) is fixedly connected to the other side of the transmission belt (9). The bottom of the spiral blade (11) is rotatably connected inside the circulation shell (6).

2. The multi-track material diversion vibratory feeder according to claim 1, characterized in that: The assembly / disassembly assembly includes a connecting block (17), the top of which is fixedly connected to the bottom of the track (3).

3. The multi-track material diversion vibratory feeder according to claim 2, characterized in that: The outer wall of the connecting block (17) is slidably connected to the inside of the support rod (4), and a slot (18) is provided inside the connecting block (17).

4. The multi-track material diversion vibratory feeder according to claim 3, characterized in that: The support rod (4) has a limiting groove (13) inside, and a connecting column (16) is slidably connected inside the support rod (4).

5. A multi-track material diversion vibratory feeder according to claim 4, characterized in that: The support rod (4) is provided with a spring (14), one end of the spring (14) is fixedly connected to the inner wall of the limiting groove (13), and the other end of the spring (14) is fixedly connected to a limiting disc (15).

6. A multi-track material diversion vibratory feeder according to claim 5, characterized in that: The other end of the limiting disk (15) is fixedly connected to one end of the connecting post (16), and the other end of the connecting post (16) is fixedly connected to a retaining ball (19).

7. A multi-track material diversion vibratory feeder according to claim 6, characterized in that: The outer wall of the ball (19) is slidably connected to the inside of the slot (18), and the two balls (19) are engaged on both sides of the connecting block (17).

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