A stable recirculation precision feeding vibratory feeder

Abstract

This utility model relates to the field of vibratory feeder technology and discloses a stable, reflux-type precision feeding vibratory feeder, including a large base plate. A vibratory feeder direct vibration support frame is fixedly connected to the top of the large base plate. A vibratory feeder direct vibration is fixedly connected to the vibratory feeder direct vibration support frame. A vibratory feeder direct vibration flow channel and a vibratory feeder direct vibration return channel are provided on the vibratory feeder direct vibration. A vibratory feeder base adjustment plate is provided above the large base plate. Four sets of vibratory feeder base adjustment support rods are symmetrically arranged between the vibratory feeder base adjustment plate and the large base plate. A vibratory feeder base is fixedly connected to the top of the vibratory feeder base adjustment plate, and a vibratory feeder surface is fixedly connected to the top of the vibratory feeder base. This utility model effectively avoids the problems of material stacking, jamming, discontinuous feeding, and difficulty in distributing material that exist in existing vibratory feeders when conveying irregularly shaped and ultra-thin materials.

Description

Technical Field

[0001] This utility model relates to the field of vibratory feeder technology, and in particular to a stable reflux-type precision feeding vibratory feeder. Background Technology

[0002] A vibratory feeder is an industrial automation device primarily used for the automatic orientation and continuous conveying of scattered workpieces on a production line. Its core function is to adjust disordered parts into a uniform posture through high-frequency vibration and accurately convey them to the next process, significantly improving assembly efficiency.

[0003] Because irregularly shaped and ultra-thin materials generally lack rigidity and are easily deformed, they are prone to deformation and jamming during vibratory conveying due to vibration impact. Furthermore, these materials are often highly viscous, easily adhering to the inner walls of the equipment or the surfaces of parts during vibration, forming blockages. In addition, existing devices lack the ability to troubleshoot abnormalities and accurately position materials and feed them, leading to problems such as material stacking, jamming, discontinuous feeding, and difficulty in distributing materials when conveying irregularly shaped and ultra-thin materials. Therefore, we provide a stable, reflux-type precision feeding vibratory conveyor. Utility Model Content

[0004] To address the problems of material stacking, jamming, discontinuous feeding, and difficulty in separating materials when conveying irregularly shaped and ultra-thin materials, as mentioned in the background art, this utility model provides a stable reflux-type precision feeding vibratory feeder.

[0005] This utility model is achieved using the following technical solution: a stable reflux-type precision feeding vibratory feeder, comprising a vibratory feeder base plate, a vibratory feeder direct vibration support frame fixedly connected to the top of the vibratory feeder base plate, a vibratory feeder direct vibration device fixedly connected to the vibratory feeder direct vibration support frame, a vibratory feeder direct vibration flow channel provided on the vibratory feeder direct vibration device, a vibratory feeder direct vibration return channel also provided on the vibratory feeder direct vibration device, a vibratory feeder base adjustment plate provided above the vibratory feeder base plate, four sets of vibratory feeder base adjustment support rods symmetrically arranged between the vibratory feeder base adjustment plate and the vibratory feeder base plate, a vibratory feeder base fixedly connected to the top of the vibratory feeder base plate, and a vibratory feeder surface fixedly connected to the top of the vibratory feeder base.

[0006] As a further improvement to the above solution, a PLC control box, a relay, an optical fiber amplifier, and an oil-water filter are also fixedly connected to the top of the vibratory feeder base plate.

[0007] As a further improvement to the above solution, an integrated solenoid valve assembly is also fixedly connected to the vibratory feeder direct vibration support frame.

[0008] As a further improvement to the above scheme, a vibratory feeder stop platform is provided at one end of the vibratory feeder direct vibration channel, an air nozzle is provided on the vibratory feeder stop platform, a vacuum generator is provided below the vibratory feeder stop platform, and optical fibers are also equidistantly arranged on the vibratory feeder direct vibration channel.

[0009] As a further improvement to the above solution, a vibratory feeder material shortage sensing support fixing base is fixedly connected to the large base plate of the vibratory feeder, a vibratory feeder material shortage sensing support rod is fixedly connected to the vibratory feeder material shortage sensing support fixing base, a vibratory feeder material shortage sensing support rod adjustment frame is provided on the upper outer side of the vibratory feeder material shortage sensing support rod, a second vibratory feeder material shortage sensing support rod is provided on the adjustment frame, and a vibratory feeder material shortage sensor is provided on the second vibratory feeder material shortage sensing support rod.

[0010] As a further improvement to the above solution, the vibratory feeder is provided with a vibratory feeder aluminum disc material selection structure, a vibratory feeder aluminum disc cleaning port, a vibratory feeder air blowing assembly, and a vibratory feeder dust cover on the top of the vibratory feeder.

[0011] As a further improvement to the above solution, a vibratory feeder baffle assembly is provided on one side of the vibratory feeder's direct vibration channel.

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

[0013] This invention incorporates a negative pressure mechanism and a material sensing device on the track to stabilize the material's irregular shape, thereby effectively eliminating material abnormalities and invalid materials. Furthermore, at the end, a material positioning block is designed to mimic the material's shape, ensuring precise material positioning and effectively improving production efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a front view structural diagram of the present invention;

[0016] Figure 3 This is a side view of the structure of this utility model;

[0017] Figure 4 This is a top view of the structure of this utility model.

[0018] Explanation of key symbols:

[0019] 1. Vibratory feeder base plate; 2. Vibratory feeder direct vibration support frame; 3. Vibratory feeder direct vibration; 4. Vibratory feeder direct vibration flow channel; 5. Vibratory feeder direct vibration return channel; 6. Vibratory feeder base adjustment plate; 7. Vibratory feeder base adjustment support rod; 8. Vibratory feeder base; 9. Vibratory feeder disc surface; 10. PLC control box; 11. Relay; 12. Fiber optic amplifier; 13. Oil-water filter; 14. Integrated solenoid valve assembly; 15. Vibratory feeder stop platform; 16. Air nozzle; 17. Vacuum generator; 18. Fiber optic cable; 19. Vibratory feeder material shortage sensing support fixing seat; 20. Vibratory feeder material shortage sensing support rod; 21. Vibratory feeder material shortage sensing support rod adjustment frame; 22. Vibratory feeder material shortage sensing support rod two; 23. Vibratory feeder material shortage sensor; 24. Vibratory feeder aluminum disc material selection structure; 25. Vibratory feeder aluminum disc cleaning port; 26. Vibratory feeder air blowing assembly; 27. Vibratory feeder material blocking assembly. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example

[0021] Please combine Figure 1-4This embodiment of a stable, reflux-type precision feeding vibratory feeder includes a vibratory feeder base plate 1. A vibratory feeder direct vibration support frame 2 is fixedly connected to the top of the vibratory feeder base plate 1. A vibratory feeder direct vibration 3 is fixedly connected to the vibratory feeder direct vibration support frame 2. A vibratory feeder direct vibration flow channel 4 is provided on the vibratory feeder direct vibration 3. A vibratory feeder direct vibration return channel 5 is also provided on the vibratory feeder direct vibration 3. A vibratory feeder base adjustment plate 6 is provided above the vibratory feeder base plate 1. Four sets of vibratory feeder base adjustment support rods 7 are symmetrically arranged between the vibratory feeder base adjustment plate 6 and the vibratory feeder base plate 1. A vibratory feeder base 8 is fixedly connected to the top of the vibratory feeder base 6. A vibratory feeder disc surface 9 is fixedly connected to the top of the vibratory feeder base plate 1. A PLC control box 10, a relay 11, a fiber optic amplifier 12, and an oil-water filter 13 are also fixedly connected to the top of the vibratory feeder base plate 1. An integrated solenoid valve group 14 is also fixedly connected to the vibratory feeder direct vibration support frame 2. One end of the vibratory feeder direct vibration flow channel 4 A vibratory feeder stopping platform 15 is provided, with air nozzles 16 on the platform. A vacuum generator 17 is located below the platform. Fiber optic cables 18 are equidistantly arranged on the vibratory feeder's direct vibration channel 4. A vibratory feeder material shortage sensing support base 19 is fixedly connected to the base plate 1, and a vibratory feeder material shortage sensing support rod 20 is fixedly connected to the base 19. A vibration feeder material shortage sensing support rod 20 is provided on the upper outer side of the rod 20. The vibratory feeder has a material sensing support rod adjustment frame 21, a second vibratory feeder material shortage sensing support rod 22 on the vibratory feeder material shortage sensing support rod 21, a vibratory feeder material shortage sensor 23 on the second vibratory feeder material shortage sensing support rod 22, a vibratory feeder aluminum disc material selection structure 24 on the vibratory feeder surface 9, a vibratory feeder aluminum disc cleaning port 25 on the vibratory feeder surface 9, a vibratory feeder air blowing assembly 26 on the vibratory feeder surface 9, and a vibratory feeder dust cover on the top of the vibratory feeder surface 9.

[0022] The implementation principle of a stable reflux precision feeding vibratory feeder in this application embodiment is as follows: First, the material is put into the vibratory feeder surface 9 through the feed inlet of the vibratory feeder. Then, the material is selected through the flow channel in the vibratory feeder surface 9 and the vibratory feeder aluminum disc selection structure 24 in the vibratory feeder surface 9. Subsequently, the selected material will flow out from the interface between the vibratory feeder surface 9 and the vibratory feeder direct vibration 3 according to the requirements. Then, the material will be transported to the vibratory feeder stop table 15 through the vibratory feeder direct vibration flow channel 4. After that, the excess material will flow back into the vibratory feeder surface 9 through the vibratory feeder direct vibration return channel 5. Finally, the material will wait for the customer's material picking mechanism to pick up the material at the final stop point. Example

[0023] Based on Example 1, this embodiment is further improved in that: a vibratory feeder baffle assembly 27 is provided on one side of the vibratory feeder direct vibration channel 4.

[0024] All components of this utility model are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A stable reflux-type precision feeding vibratory feeder, characterized in that, The device includes a vibratory plate base (1), a vibratory plate direct vibration support frame (2) fixedly connected to the top of the vibratory plate base (1), a vibratory plate direct vibration (3) fixedly connected to the vibratory plate direct vibration support frame (2), a vibratory plate direct vibration flow channel (4) provided on the vibratory plate direct vibration (3), a vibratory plate direct vibration return channel (5) also provided on the vibratory plate direct vibration (3), a vibratory plate base adjustment plate (6) provided above the vibratory plate base (1), four sets of vibratory plate base adjustment support rods (7) symmetrically arranged between the vibratory plate base adjustment plate (6) and the vibratory plate base (1), a vibratory plate base (8) fixedly connected to the top of the vibratory plate base adjustment plate (6), and a vibratory plate surface (9) fixedly connected to the top of the vibratory plate base (8).

2. The stable reflux precision feeding vibratory feeder as described in claim 1, characterized in that, The top of the vibratory feeder base plate (1) is also fixedly connected to a PLC control box (10), a relay (11), an optical fiber amplifier (12), and an oil-water filter (13).

3. The stable reflux precision feeding vibratory feeder as described in claim 1, characterized in that, An integrated solenoid valve assembly (14) is also fixedly connected to the vibratory plate direct vibration support frame (2).

4. A stable reflux-type precision feeding vibratory feeder as described in claim 1, characterized in that, One end of the vibratory feeder straight flow channel (4) is provided with a vibratory feeder stop platform (15), the vibratory feeder stop platform (15) is provided with an air nozzle (16), a vacuum generator (17) is provided below the vibratory feeder stop platform (15), and optical fibers (18) are also provided at equal intervals on the vibratory feeder straight flow channel (4).

5. A stable recirculation type precision feeding vibratory feeder as described in claim 1, characterized in that, A vibratory feeder material shortage sensing support fixing seat (19) is fixedly connected to the vibratory feeder base plate (1). A vibratory feeder material shortage sensing support rod (20) is fixedly connected to the vibratory feeder material shortage sensing support fixing seat (19). A vibratory feeder material shortage sensing support rod adjustment frame (21) is provided on the upper outer side of the vibratory feeder material shortage sensing support rod (20). A second vibratory feeder material shortage sensing support rod (22) is provided on the vibratory feeder material shortage sensing support rod adjustment frame (21). A vibratory feeder material shortage sensor (23) is provided on the second vibratory feeder material shortage sensing support rod (22).

6. A stable reflux-type precision feeding vibratory feeder as described in claim 1, characterized in that, The vibratory plate surface (9) is provided with a vibratory plate aluminum disc material selection structure (24), the vibratory plate surface (9) is provided with a vibratory plate aluminum disc cleaning port (25), the vibratory plate surface (9) is also provided with a vibratory plate air blowing assembly (26), and the top of the vibratory plate surface (9) is provided with a vibratory plate dust cover.

7. A stable reflux-type precision feeding vibratory feeder as described in claim 1, characterized in that, A vibratory feeder baffle assembly (27) is provided on one side of the vibratory feeder direct vibration channel (4).

Images