Rotary zipper head vibrating tray

Abstract

The utility model discloses a rotary zipper head vibrating disc, including vibrating disc main part, first screening subassembly and second screening subassembly, vibrating disc main part includes base, and the top of base is equipped with vibrating disc hopper, and the inner wall of vibrating disc hopper is equipped with feeding track, and the outside of vibrating disc hopper is equipped with return hopper, and the inside of return hopper is equipped with discharge frame, and feeding track is spirally set from vibrating disc hopper bottom towards discharge frame direction, and the end of discharge frame extends to return hopper outside, first screening subassembly includes discharge plate, first adjusting frame, baffle, first blowing material pipe, screening frame, second screening subassembly includes second adjusting frame and screening plate, and the utility model discloses the setting of first screening component and second screening component can screen out the posture unqualified zipper head in the progress of zipper head, thereby guaranteeing that the posture of sent zipper head is uniform.

Description

Technical Field

[0001] This utility model relates to the field of rotating zipper head vibratory feeder technology, and in particular to a rotating zipper head vibratory feeder. Background Technology

[0002] A rotary zipper head vibratory feeder is an auxiliary feeding device for automated assembly or processing machinery. Currently, the rotary zipper head vibratory feeder is an important processing part in zipper manufacturing. However, the zipper heads fed by existing rotary zipper head vibratory feeders are in a chaotic posture, which increases the difficulty of subsequent zipper head installation processes. Utility Model Content

[0003] To overcome the shortcomings mentioned above, this utility model aims to provide a technical solution that can solve the above problems.

[0004] A vibratory feeder for rotating zipper heads includes a vibratory feeder hopper, a first screening assembly, and a second screening assembly. The inner wall of the vibratory feeder hopper is provided with a feeding track, and the outer side of the hopper is provided with a return hopper. A discharge rack is located inside the return hopper. The feeding track is spirally arranged from the bottom of the hopper toward the discharge rack, and the end of the discharge rack extends to the outside of the return hopper. The first screening assembly includes a discharge plate, the beginning of which is connected to the feeding track. A first adjusting frame is located on the outer side of the discharge plate, and a baffle is provided on the first adjusting frame. A first gap exists between the baffle and the discharge plate. A first blowing pipe is provided on the baffle, with its outlet facing the first gap. A screening rack is located at the end of the discharge plate, and its end is connected to the beginning of the discharge rack. The second screening assembly includes a second adjusting frame, located on the outer side of the vibratory feeder hopper. A screening plate is provided on the second adjusting frame, and a second gap exists between the screening plate and the discharge rack.

[0005] As a further embodiment of this utility model: the screening frame includes a support plate, the beginning of which is connected to the discharge plate, and a bearing plate on one side of the support plate, with screening holes opened on the bearing plate near the discharge plate.

[0006] As a further embodiment of this utility model: the first adjusting frame includes a first fixing plate, a first mounting plate and a first bolt. The first fixing plate is disposed on the outside of the discharge plate. The first fixing plate is provided with a first screw hole, and the first mounting plate is provided with a first strip hole. The first bolt passes through the first strip hole and is screwed into the first screw hole. The first mounting plate is connected to the baffle.

[0007] As a further embodiment of this utility model: the second adjusting frame includes a second fixing plate, a second mounting plate and a second bolt. The second fixing plate is disposed on the outside of the vibrating plate hopper. The second fixing plate is provided with a second screw hole, and the second mounting plate is provided with a second strip hole. The second bolt passes through the second strip hole and is screwed into the second screw hole. The second mounting plate is connected to the screen plate.

[0008] As a further embodiment of this utility model: a screening rod is provided on the screening plate, and the end of the screening rod is bent toward the discharge frame.

[0009] As a further embodiment of this utility model: a plurality of second blowing pipes are provided on the outer side of the return hopper, and the ends of the second blowing pipes are bent toward the screen plate.

[0010] As a further embodiment of this utility model: the discharge rack includes a conveying section, a transition section and a discharge section. The beginning of the conveying section is connected to the end of the screening rack, the end of the conveying section is connected to the beginning of the transition section, the end of the transition section is connected to the beginning of the discharge section, the discharge section is lower than the conveying section, the end of the discharge section extends to the outside of the return hopper, and the screening plate is set on the outside of the transition section.

[0011] As a further embodiment of this utility model: the inner wall of the return hopper is provided with a material-pushing rod, and the end of the material-pushing rod is fitted with a flexible hose, the end of the flexible hose being bent toward the discharge rack.

[0012] As a further embodiment of this utility model: a third blowing pipe is provided on the outside of the return hopper, and the end of the third blowing pipe is bent toward the end of the hose.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by setting the first screening component and the second screening component, this utility model can screen out zipper heads with unqualified postures during the movement of the zipper head, thereby ensuring that the posture of the delivered zipper heads is uniform.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model.

[0017] Figure 2 yes Figure 1 A magnified view of part A.

[0018] Figure 3 This is a schematic diagram of the baffle part of this utility model.

[0019] Figure 4 This is a schematic diagram of the transition section of this utility model.

[0020] Figure 5 This is a schematic diagram of the sieve plate part of this utility model.

[0021] In the diagram: 1. Vibratory feeder hopper, 2. Feeding track, 3. Return hopper, 4. First adjusting frame, 5. Baffle, 6. First gap, 7. First blowing pipe, 8. Screening frame, 9. Second adjusting frame, 10. Screening plate, 11. Second gap, 12. Support plate, 13. Bearing plate, 14. Screening hole, 15. First fixing plate, 16. First mounting plate, 17. First bolt, 18. First strip hole, 19. Second fixing plate, 20. Second mounting plate, 21. Second bolt, 22. Second strip hole, 23. Screening rod, 24. Second blowing pipe, 25. Discharge plate, 26. Conveying section, 27. Transition section, 28. Discharge section, 29. Rotating zipper head, 30. Front view, 31. Gap, 32. Back view, 33. Discharge frame, 34. Push rod, 35. Hose, 36. Third blowing pipe. Detailed Implementation

[0022] The technical solutions in the embodiments of this utility model will be clearly and completely described below. 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] Please see Figures 1-5 In this embodiment of the present invention, a rotating zipper head vibratory feeder includes a vibratory feeder hopper 1, a first screening assembly, and a second screening assembly. The inner wall of the vibratory feeder hopper 1 is provided with a feeding track 2, and the outer side of the vibratory feeder hopper 1 is provided with a return hopper 3. A discharge rack 33 is provided inside the return hopper 3. The feeding track 2 is spirally arranged from the bottom of the vibratory feeder hopper 1 toward the discharge rack 33, and the end of the discharge rack 33 extends to the outside of the return hopper 3. The first screening assembly includes a discharge plate 25, the beginning of which is connected to the feeding track 2, and the outer side of the discharge plate 25... A first adjusting frame 4 is provided on the side, and a baffle 5 is provided on the first adjusting frame 4. A first gap 6 is provided between the baffle 5 and the discharge plate 25. A first blowing pipe 7 is provided on the baffle 5. The air outlet end of the first blowing pipe 7 faces the first gap 6. A screening frame 8 is provided at the end of the discharge plate 25. The end of the screening frame 8 is connected to the beginning end of the discharge frame 33. The second screening assembly includes a second adjusting frame 9. The second adjusting frame 9 is located on the outside of the vibrating plate hopper 1. A screening plate 10 is provided on the second adjusting frame 9. A second gap 11 is provided between the screening plate 10 and the discharge frame 33.

[0024] Thus, when the rotating zipper head 29 moves to the discharge plate 25, the first blowing pipe 7 blows the pull ring of the rotating zipper head 29 into the first gap 6, so that the pull ring of the rotating zipper head 29 faces outward, and the rotating zipper head 29 enters the screening rack 8 while maintaining this posture. The rotating zipper head 29 that does not conform to the posture is then screened out by the screening rack 8 and enters the discharge rack 33.

[0025] It should be noted that the distance from the front 30 of the rotating zipper head 29 to its gap 31 is greater than the distance from the back 32 of the rotating zipper head 29 to its gap 31. The second gap 11 between the screen plate 10 and the discharge rack 33 can only allow the rotating zipper head 29 with its front 30 facing outward to pass through. During the movement of the zipper head on the discharge rack 33, if the front 30 of the rotating zipper head 29 faces inward, the rotating zipper head 29 with its front 30 facing inward or the rotating zipper head 29 with the wrong specifications will be squeezed off because it cannot pass through, thereby ensuring that the posture and specifications of the zipper heads sent out are uniform.

[0026] The screening rack 8 includes a support plate 12, the beginning of which is connected to the discharge plate 25. A bearing plate 13 is located on one side of the support plate 12, and a screening hole 14 is provided on the bearing plate 13 near the discharge plate 25. When a zipper head with the pull ring facing outwards enters the screening rack 8 from the discharge plate 25, the pull ring rests on the support plate 12 to prevent it from falling out of the screening hole 14. However, when a zipper head with the pull ring not facing outwards enters the screening rack 8, the pull ring is difficult to rest on the support plate 12, and this type of zipper head will fall out of the screening hole 14, thus screening out zipper heads with the pull ring not facing outwards.

[0027] The first adjusting frame 4 includes a first fixing plate 15, a first mounting plate 16, and a first bolt 17. The first fixing plate 15 is located on the outside of the discharge plate 25. The first fixing plate 15 has a first screw hole, and the first mounting plate 16 has a first slotted hole 18. The first bolt 17 passes through the first slotted hole 18 and is screwed into the first screw hole. The first mounting plate 16 is connected to the baffle 5. Thus, before use, the first bolt 17 can be loosened as needed, and the first mounting plate 16 can be moved through the first slotted hole 18 to adjust the baffle 5 to a suitable position, and then the first bolt 17 can be tightened.

[0028] The second adjusting frame 9 includes a second fixing plate 19, a second mounting plate 20, and a second bolt 21. The second fixing plate 19 is located on the outside of the vibrating plate hopper 1. The second fixing plate 19 has a second screw hole, and the second mounting plate 20 has a second slotted hole 22. The second bolt 21 passes through the second slotted hole 22 and is screwed into the second screw hole. The second mounting plate 20 is connected to the screen plate 10. Thus, before use, the second bolt 21 can be loosened according to requirements, and the second mounting plate 20 can be moved through the second slotted hole 22 to adjust the second spacing to a suitable size, and then the second bolt 21 can be tightened.

[0029] The screening plate 10 is equipped with a screening rod 23, the end of which is bent toward the discharge rack 33. As the zipper head travels on the discharge rack 33, the screening rod 23 can screen the zipper head with the pull ring facing upwards out of the discharge rack 33.

[0030] The outer side of the return hopper 3 is provided with several second blowing pipes 24, the ends of which are bent toward the screen plate 10. In this way, when the rotating zipper head 29 facing inward or the rotating zipper head 29 of the wrong size cannot pass through the second gap 11 but is not squeezed off and causes blockage, the second blowing pipes 24 can blow off the rotating zipper head 29 at the blockage, preventing the rotating zipper head 29 from not being squeezed off and causing blockage.

[0031] The discharge rack 33 includes a conveying section 26, a transition section 27, and a discharge section 28. The beginning of the conveying section 26 is connected to the end of the screening rack 8, the end of the conveying section 26 is connected to the beginning of the transition section 27, and the end of the transition section 27 is connected to the beginning of the discharge section 28. The discharge section 28 is lower than the conveying section 26, and the end of the discharge section 28 extends to the outside of the return hopper 3. The screening plate 10 is set on the outside of the transition section 27. In this way, the transition section 27 is inclined, and the rotating zipper head 29 will travel faster when passing through the transition section 27, further preventing blockage.

[0032] The inner wall of the return hopper 3 is equipped with a material-pushing rod 34, the end of which is fitted with a flexible hose 35, the end of which is bent toward the discharge rack 33. A third blowing pipe 36 is also provided on the outer side of the return hopper 3, the end of which is bent toward the end of the flexible hose 35. During the conveying process of the rotating zipper head 29, the flexible hose 35 can move the rotating zipper head 29 to a vertical position. Gas is blown through the third blowing pipe 36 toward the rotating zipper head 29 at the end of the flexible hose 35 to push the rotating zipper head 29 to move, preventing blockage at the end of the flexible hose 35.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A vibratory feeder for rotating zipper heads, characterized in that, include: The vibratory feeder hopper has a feeding track on its inner wall and a return hopper on its outer side. The return hopper has a discharge rack inside. The feeding track is spirally arranged from the bottom of the vibratory feeder hopper toward the discharge rack, and the end of the discharge rack extends to the outside of the return hopper. The first screening assembly includes a discharge plate, the beginning of which is connected to the feeding track. A first adjusting frame is provided on the outside of the discharge plate, and a baffle is provided on the first adjusting frame. There is a first gap between the baffle and the discharge plate. A first blowing pipe is provided on the baffle, and the air outlet end of the first blowing pipe faces the first gap. A screening frame is provided at the end of the discharge plate, and the end of the screening frame is connected to the beginning of the discharge frame. The second screening assembly includes a second adjusting frame, which is located outside the vibrating plate hopper. The second adjusting frame is equipped with a screening plate, and there is a second gap between the screening plate and the discharge frame.

2. The rotating zipper head vibratory feeder according to claim 1, characterized in that: The screening frame includes a support plate, the beginning of which is connected to the discharge plate. One side of the support plate has a bearing plate, and screening holes are opened on the bearing plate near the discharge plate.

3. The rotating zipper head vibratory feeder according to claim 1, characterized in that: The first adjusting frame includes a first fixing plate, a first mounting plate, and a first bolt. The first fixing plate is located on the outside of the discharge plate. The first fixing plate has a first screw hole, and the first mounting plate has a first strip hole. The first bolt passes through the first strip hole and is screwed into the first screw hole. The first mounting plate is connected to the baffle.

4. The rotating zipper head vibratory feeder according to claim 1, characterized in that: The second adjusting frame includes a second fixing plate, a second mounting plate, and a second bolt. The second fixing plate is located on the outside of the vibrating plate hopper. The second fixing plate has a second screw hole, and the second mounting plate has a second strip hole. The second bolt passes through the second strip hole and is screwed into the second screw hole. The second mounting plate is connected to the screen plate.

5. A rotating zipper head vibratory feeder according to claim 1, characterized in that: The screening plate is equipped with screening rods, the ends of which are bent toward the discharge frame.

6. A rotating zipper head vibratory feeder according to claim 1, characterized in that: Several second blowing pipes are provided on the outside of the return hopper, and the ends of the second blowing pipes are bent toward the screen plate.

7. A rotating zipper head vibratory feeder according to claim 1, characterized in that: The discharge rack includes a conveying section, a transition section, and a discharge section. The beginning of the conveying section is connected to the end of the screening rack, the end of the conveying section is connected to the beginning of the transition section, and the end of the transition section is connected to the beginning of the discharge section. The discharge section is lower than the conveying section, and the end of the discharge section extends to the outside of the return hopper. The screening plate is set on the outside of the transition section.

8. A rotating zipper head vibratory feeder according to claim 1, characterized in that: The inner wall of the return hopper is equipped with a material-pushing rod, and the end of the material-pushing rod is fitted with a flexible hose, the end of which is bent toward the discharge rack.

9. A rotating zipper head vibratory feeder according to claim 8, characterized in that: A third blowing pipe is also provided on the outside of the return hopper, with the end of the third blowing pipe bent toward the end of the hose.

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