A vibratory feeding hopper for an automated production line designed to prevent material jamming.

Abstract

This invention relates to the field of automated feeding equipment technology, and provides an automated production line vibratory feeding hopper for preventing material jamming. The hopper includes a hopper body and a conveyor frame. The hopper body is fixedly installed below the conveyor frame, and a conveyor belt is rotatably connected to the conveyor frame. A discharge port is located at the bottom of the hopper body, and a feeding cylinder is installed at the top of the hopper body. The bottom of the feeding cylinder has a discharge channel communicating with the interior of the hopper body, and an inclined feeding hopper is located on one side of the feeding cylinder. A mixing mechanism for dispersing materials to prevent jamming is provided inside the feeding cylinder. This invention has the following advantages: through a coaxial nested rotating shaft and bushing structure, combined with three sets of bevel gear transmission, the rotating shaft and bushing rotate synchronously in opposite directions. This drives the internal stirring blade three and the outer stirring blade two to form a reverse shearing and dispersing effect, preventing the material from rotating synchronously with the stirring components, significantly improving the material dispersing efficiency, effectively solving the problem of material bridging and agglomeration, and reducing the risk of jamming from the source.

Description

Technical Field

[0001] This invention relates to an automated production line vibration feeding hopper designed to prevent material jamming, and pertains to the field of automated feeding equipment technology. Background Technology

[0002] In automated production lines, vibrating feeder hoppers are core equipment for the orderly conveying of bulk materials and small workpieces. They are widely used in industries such as hardware processing, electronic component assembly, and food packaging. Through vibration combined with the hopper's guiding structure, they achieve continuous and directional material conveying.

[0003] In actual use, existing vibratory feeding hoppers are prone to bridging when materials are fed in batches due to particle compression and agglomeration. This is especially true at the constricted discharge channel at the bottom of the hopper, where the resistance to material falling is high, frequently causing jamming and interruptions in the feeding process, significantly reducing the production line efficiency. Furthermore, the mixing and dispersing structures added to some hoppers are mostly fixed installations with no adjustable working position. When the material accumulation position shifts or the jamming point deviates from the mixing range, they cannot accurately target the blocked area, resulting in blind spots in dispersal and limited anti-jamming effectiveness. Conventional mixing structures are mostly single-axis rotating in the same direction, causing materials to move synchronously with the mixing components, resulting in weak relative shearing action, low dispersing efficiency, and ineffective cleaning of materials adhering to the inner wall of the feeding cylinder, which can exacerbate the risk of jamming over time. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the purpose of this invention is to provide an automated production line vibration feeding hopper that prevents material jamming.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solution:

[0006] An automated production line vibratory feeding hopper for preventing material jamming includes a hopper body and a conveyor frame. A vibratory motor is mounted on one side of the hopper body, which is fixedly installed below the conveyor frame. A conveyor belt is rotatably connected to the conveyor frame. A discharge port is located at the bottom of the hopper body, and a feeding cylinder is mounted on the top of the hopper body. The bottom of the feeding cylinder has a discharge channel communicating with the interior of the hopper body. An inclined feeding hopper is located on one side of the feeding cylinder. A mixing mechanism for dispersing materials to prevent jamming is located inside the feeding cylinder, and an adjustment mechanism for adjusting the working position of the mixing mechanism is located at the top of the feeding cylinder.

[0007] The mixing mechanism includes a horizontally arranged mounting plate, a bushing that runs vertically through and is rotatably connected to the mounting plate, a rotating shaft that is coaxially rotatably connected inside the bushing, the bottom end of the rotating shaft extending to the outside of the bushing, and a plurality of stirring rods provided at the bottom end of the rotating shaft;

[0008] The bushing has crossbars on both sides. One end of the crossbar is fixedly connected to the lower outer wall of the bushing. The free end of the crossbar is fixedly connected to a vertically arranged scraper. The bottom end of the scraper is provided with an inclined bar that is inclined towards the direction of rotation.

[0009] Preferably, the crossbar is symmetrically arranged on both sides of the bushing, and a vertically arranged stirring blade I is fixedly connected to the bottom end of the crossbar. Several horizontally evenly distributed stirring blades II are symmetrically arranged on both sides of the stirring blade I.

[0010] Preferably, the outer wall of the rotating shaft is symmetrically provided with a plurality of stirring blades three between the two sets of scrapers, and the stirring blades three and stirring blades two are arranged alternately and vertically.

[0011] Preferably, the top end of the rotating shaft extends above the bushing and is fixedly mounted with a bevel gear one, the top of the bushing is fixedly mounted with a bevel gear three, and a bevel gear two meshes between the bevel gear one and the bevel gear three. A drive motor one is fixedly mounted on the top of the mounting plate, and the output shaft of the drive motor one is fixedly connected to the center of the bevel gear two for driving the bevel gear two to rotate, so as to drive the rotating shaft and the bushing to rotate synchronously in opposite directions.

[0012] Preferably, the adjusting mechanism includes a cover plate fixedly installed on the top of the feeding cylinder, the feeding cylinder being a cavity structure with an open top, a horizontally arranged mounting seat below the cover plate, a groove at the bottom of the mounting seat, two guide pillars symmetrically arranged in the groove, a movable block slidably connected to the two guide pillars, a connecting pillar fixedly connected to the bottom end of the movable block, and the bottom end of the connecting pillar fixedly connected to the top of the mounting plate.

[0013] Preferably, a threaded sleeve is fixedly installed on the top of the movable block, and a lead screw is rotatably connected in the groove. The lead screw is threadedly engaged with the threaded sleeve, and the lead screw is rotatably connected to the mounting base through a bearing seat. A bevel gear four is sleeved on the lead screw, and a bevel gear five is meshed with the top of the bevel gear four. A drive motor two is fixedly installed on the top of the mounting base, and the output shaft of the drive motor two is fixedly connected to the center of the bevel gear five, for driving the lead screw to rotate so as to move the movable block laterally along the guide post.

[0014] Preferably, a fixed shaft is rotatably connected to the top center of the bearing seat, and a mounting ring is fixedly connected to the top of the fixed shaft. The mounting ring is fixedly connected to the cover plate, and the mounting seat can rotate circumferentially around the axis of the fixed shaft.

[0015] Preferably, an external gear ring is fixedly connected to the top of the mounting base. The external gear ring is coaxially arranged with the fixed shaft. A transmission gear is meshed with one side of the external gear ring. A drive motor is fixedly installed at the bottom of the mounting ring. The output shaft of the drive motor is fixedly connected to the center of the transmission gear and is used to drive the mounting base to rotate circumferentially around the fixed shaft.

[0016] Preferably, the discharge channel has a narrowing structure that is wider at the top and narrower at the bottom, and the bottom end of the discharge channel connects to the discharge port of the hopper body; the discharge end of the feed hopper extends downward at an angle to the internal cavity of the feeding cylinder.

[0017] Preferably, the stirring rods are evenly distributed circumferentially along the bottom end of the rotating shaft, and the stirring rods extend radially outward along the rotating shaft.

[0018] The beneficial effects of this invention are:

[0019] Through the coaxial nested shaft and bushing structure, combined with three sets of bevel gear transmission, the shaft and bushing rotate synchronously in opposite directions. This drives the inner stirring blade three and the outer stirring blade two to form a reverse shearing and dispersing effect, avoiding the material from rotating synchronously with the stirring components, significantly improving the material dispersing efficiency, effectively solving the problem of material bridging and agglomeration, and reducing the risk of material jamming from the source.

[0020] Through the combination of a multi-level mixing structure and a wall cleaning structure: vertically alternating mixing blades two and three form a three-dimensional dispersing area, the mixing rod at the bottom of the rotating shaft actively unclogs the discharge channel inlet, and at the same time the scraper and the inclined rod can simultaneously clean the material adhering to the inner wall of the feeding cylinder and the constricted inclined surface, eliminating blind spots in dispersing and cleaning, and greatly improving the smoothness of discharge.

[0021] The two-dimensional position adjustment of the mixing mechanism is achieved through the adjustment mechanism: the screw drive structure can drive the mixing mechanism to move laterally, and the external gear ring drive structure can drive the mixing mechanism to deflect circumferentially around a fixed axis. The dispersing working position can be flexibly adjusted according to the material accumulation position and the area where the material jam occurs, so as to accurately act on the blockage point and adapt to different material characteristics and feeding status.

[0022] The overall anti-jamming structure is integrated inside the feeding cylinder, which can be directly adapted to the feeding end of existing conventional vibrating feeding hoppers without requiring major modifications to the original hopper and production line structure. It is easy to install and maintain, and can effectively improve the feeding stability and production efficiency of automated production lines. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of an automated production line vibration feeding hopper for preventing material jamming, according to the present invention.

[0025] Figure 2 This is a bottom view of the inside of the cover plate of the vibratory feeding hopper in an automated production line for preventing material jamming, according to the present invention.

[0026] Figure 3 This is a bottom view of the inside of the feeding cylinder in the vibratory feeding hopper of an automated production line for preventing material jamming, according to the present invention.

[0027] Figure 4 This is an exploded view of the cover plate and feeding cylinder in the vibratory feeding hopper of an automated production line for preventing material jamming, according to the present invention.

[0028] Figure 5 This is an assembly diagram of the mixing mechanism and adjusting mechanism in a vibratory feeding hopper of an automated production line for preventing material jamming, according to the present invention.

[0029] Figure 6 for Figure 5 A magnified view of a portion of point A in the middle;

[0030] Figure 7 This is a schematic diagram of the adjustment mechanism in the vibratory feeding hopper of an automated production line for preventing material jamming, according to the present invention.

[0031] Figure 8 This is a schematic diagram of the structure of the stirring rod in the vibrating feeding hopper of an automated production line for preventing material jamming, according to the present invention.

[0032] Figure 9 for Figure 8 A magnified view of a portion of point A in the middle;

[0033] Figure 10 This is a schematic diagram of the structure of the shaft sleeve in the vibratory feeding hopper of an automated production line for preventing material jamming, according to the present invention.

[0034] In the diagram, 1. hopper body; 2. conveyor frame; 3. conveyor belt; 4. feeding cylinder; 5. discharge channel; 6. feed hopper; 7. mounting plate; 8. bushing; 9. rotating shaft; 10. crossbar; 11. scraper; 12. diagonal bar; 13. stirring blade one; 14. stirring blade two; 15. stirring blade three; 16. bevel gear one; 17. bevel gear two; 18. drive motor one; 19. bevel gear three; 20. cover plate; 21. mounting base; 22. groove; 23. guide post; 24. movable block; 25. connecting post; 26. threaded sleeve; 27. lead screw; 28. bearing seat; 29. ​​bevel gear four; 30. bevel gear five; 31. drive motor two; 32. fixed shaft; 33. mounting ring; 34. external gear ring; 35. transmission gear; 36. drive motor three; 37. stirring rod. Detailed Implementation

[0035] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0036] Please see Figure 1-10 This invention provides a technical solution for an automated production line vibratory feeding hopper to prevent material jamming. The hopper includes a hopper body 1 and a conveyor frame 2. A vibratory motor is installed on one side of the hopper body 1, and the hopper body 1 is fixedly installed below the conveyor frame 2. A conveyor belt 3 is rotatably connected to the conveyor frame 2. A discharge port is provided at the bottom of the hopper body 1, and a feeding cylinder 4 is installed at the top of the hopper body 1. A discharge channel 5 communicating with the interior of the hopper body 1 is provided at the bottom of the feeding cylinder 4. An inclined feeding hopper 6 is provided on one side of the feeding cylinder 4. A mixing mechanism for dispersing materials to prevent jamming is provided inside the feeding cylinder 4, and an adjustment mechanism for adjusting the working position of the mixing mechanism is provided at the top of the feeding cylinder 4.

[0037] The mixing mechanism includes a horizontally arranged mounting plate 7, a bushing 8 that is vertically inserted through and rotatably connected to the mounting plate 7, a rotating shaft 9 that is coaxially rotatably connected inside the bushing 8, the bottom end of the rotating shaft 9 extending to the outside of the bushing 8, and a plurality of stirring rods 37 provided at the bottom end of the rotating shaft 9.

[0038] The bushing 8 has crossbars 10 on both sides. One end of each crossbar 10 is fixedly connected to the lower outer wall of the bushing 8. A vertically arranged scraper 11 is fixedly connected to the free end of each crossbar 10. The bottom end of the scraper 11 has an inclined rod 12 that is inclined towards the rotating shaft 9. The inclined rod 12 can clean up the accumulated material on the constricted slope and prevent the material from bridging on the slope.

[0039] See Figure 1-10 The crossbar 10 is symmetrically arranged on both sides of the bushing 8. The bottom end of the crossbar 10 is fixedly connected to a vertically arranged stirring blade 13. Several horizontally evenly distributed stirring blades 14 are symmetrically arranged on both sides of the stirring blade 13.

[0040] The outer wall of the rotating shaft 9 is symmetrically provided with several stirring blades 15 between the two sets of scrapers 11. The stirring blades 15 and stirring blades 14 are arranged alternately and vertically. The stirring blades 15 form an inner stirring group as the rotating shaft 9 rotates. When the inner and outer stirring groups rotate in opposite directions, the staggered blades form a strong shearing action, which can efficiently break up agglomerated and lumpy materials.

[0041] The top of the rotating shaft 9 extends above the bushing 8 and is fixedly mounted with a bevel gear 16. A bevel gear 3 19 is fixedly mounted on the top of the bushing 8. A bevel gear 2 17 meshes between the bevel gear 16 and the bevel gear 3 19. A drive motor 18 is fixedly mounted on the top of the mounting plate 7. The output shaft of the drive motor 18 is fixedly connected to the center of the bevel gear 2 17, driving the bevel gear 2 17 to rotate, thereby causing the rotating shaft 9 and the bushing 8 to rotate synchronously in opposite directions. The drive motor 18 is a geared motor. When the drive motor 18 drives the bevel gear 2 17 to rotate, it simultaneously drives the bevel gears 16 and 3 19 on both sides to rotate in opposite directions, thus achieving synchronous rotation of the rotating shaft 9 and the bushing 8 in opposite directions, forming a bidirectional dispersing effect.

[0042] See Figure 1-10 The adjustment mechanism includes a cover plate 20 fixedly installed on the top of the feeding cylinder 4. The feeding cylinder 4 is a cavity structure with an open top. A horizontally arranged mounting base 21 is provided below the cover plate 20. A groove 22 is provided at the bottom of the mounting base 21. Two guide posts 23 are symmetrically arranged in the groove 22. A movable block 24 is slidably connected to the two guide posts 23. A connecting post 25 is fixedly connected to the bottom end of the movable block 24. The bottom end of the connecting post 25 is fixedly connected to the top of the mounting plate 7.

[0043] A threaded sleeve 26 is fixedly installed on the top of the movable block 24. A lead screw 27 is rotatably connected within the groove 22. The lead screw 27 is threadedly engaged with the threaded sleeve 26. The lead screw 27 is rotatably connected to the mounting base 21 via a bearing seat 28. A bevel gear 29 is fitted onto the lead screw 27. A bevel gear 30 is meshed at the top of the bevel gear 29. A drive motor 31 is fixedly installed on the top of the mounting base 21. The output shaft of the drive motor 31 is fixedly connected to the center of the bevel gear 30, and is used to drive the lead screw 27 to rotate, thereby causing the movable block 24 to move laterally along the guide post 23. The drive motor 31 drives the lead screw 27 to rotate through the bevel gear transmission. The lead screw 27, in cooperation with the threaded sleeve 26, converts the rotational motion into linear motion, driving the movable block 24 to move laterally along the guide post 23, thus realizing the lateral position adjustment of the mixing mechanism.

[0044] See Figure 1-10 The bearing seat 28 has a fixed shaft 32 rotatably connected to the top center, and a mounting ring 33 is fixedly connected to the top of the fixed shaft 32. The mounting ring 33 is fixedly connected to the cover plate 20, and the mounting seat 21 can rotate circumferentially around the axis of the fixed shaft 32.

[0045] An external gear ring 34 is fixedly connected to the top of the mounting base 21. The external gear ring 34 is coaxially arranged with the fixed shaft 32. A transmission gear 35 is meshed with one side of the external gear ring 34. A drive motor 36 is fixedly installed at the bottom of the mounting ring 33. The output shaft of the drive motor 36 is fixedly connected to the center of the transmission gear 35, and is used to drive the mounting base 21 to rotate circumferentially around the fixed shaft 32. The drive motor 36 drives the transmission gear 35 to rotate, and through gear meshing, drives the external gear ring 34 and the mounting base 21 to rotate circumferentially around the fixed shaft 32 as a whole. This, in turn, drives the mixing mechanism below to deflect circumferentially, adjusting the dispersing angle and circumferential working position.

[0046] See Figure 1-10 The discharge channel 5 has a constricted structure that is wider at the top and narrower at the bottom, and the bottom end of the discharge channel 5 connects to the discharge port of the hopper body 1; the discharge end of the feed hopper 6 extends downward at an angle into the internal cavity of the feeding cylinder 4. Several stirring rods 37 are evenly distributed circumferentially along the bottom end of the rotating shaft 9, and the stirring rods 37 are arranged radially outward along the rotating shaft 9.

[0047] In use, the material is fed into the feeding cylinder 4 through the feeding hopper 6. The drive motor 18 starts and drives the bevel gear 17 to rotate. Through gear meshing, the bevel gear 16 and the bevel gear 3 19 rotate synchronously in opposite directions, which in turn drives the rotating shaft 9 and the bushing 8 to rotate in opposite directions.

[0048] The rotating shaft 9 drives the stirring blade 3 15 and the bottom stirring rod 37 to rotate. The bushing 8 drives the stirring blade 1 13, stirring blade 2 14, scraper 11 and inclined rod 12 to rotate synchronously in opposite directions through the crossbar 10. The staggered stirring blade 2 14 and stirring blade 3 15 form a reverse shearing force, which effectively disperses the agglomerated material and avoids material bridging. The scraper 11 cleans the material adhering to the inner wall of the feeding cylinder 4, and the inclined rod 12 cleans the accumulated material on the constricted inclined surface of the discharge channel 5. The bottom stirring rod 37 continuously stirs the inlet of the discharge channel 5 to prevent material from getting stuck at the constriction. The dispersed material falls into the silo body 1 through the discharge channel 5 and is finally transported out by the conveyor belt 3.

[0049] When the material accumulation position shifts or local jamming occurs, drive motor 21 is activated, which drives screw 27 to rotate through bevel gear 4 29 and bevel gear 5 30. This drives movable block 24 to move laterally along guide post 23, and through connecting post 25, drives the mixing mechanism to move laterally as a whole, so that the dispersing structure is aligned with the jammed area. At the same time, drive motor 36 can be activated, which drives mounting base 21 to rotate circumferentially around fixed shaft 32 through the meshing of transmission gear 35 and external gear ring 34. This further adjusts the circumferential working position of the mixing mechanism, achieving precise dispersing and unblocking, and ensuring continuous and smooth feeding.

[0050] 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. 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. An automated production line vibration feeding hopper for preventing material jamming, comprising a hopper body (1) and a conveyor frame (2), wherein a vibration motor is provided on one side of the hopper body (1), and the hopper body (1) is fixedly installed below the conveyor frame (2), a conveyor belt (3) is rotatably connected to the conveyor frame (2), a discharge port is provided at the bottom end of the hopper body (1), a feeding cylinder (4) is installed at the top of the hopper body (1), a discharge channel (5) communicating with the interior of the hopper body (1) is provided at the bottom end of the feeding cylinder (4), and an inclined feeding hopper (6) is provided on one side of the feeding cylinder (4); characterized in that, The feeding cylinder (4) is provided with a mixing mechanism for dispersing materials to prevent material jamming, and the top of the feeding cylinder (4) is provided with an adjustment mechanism for adjusting the working position of the mixing mechanism. The mixing mechanism includes a horizontally arranged mounting plate (7), a bushing (8) is vertically connected through and rotatably connected to the mounting plate (7), a rotating shaft (9) is coaxially rotatably connected inside the bushing (8), the bottom end of the rotating shaft (9) extends to the outside of the bushing (8), and a plurality of stirring rods (37) are provided at the bottom end of the rotating shaft (9). The bushing (8) has crossbars (10) on both sides. One end of the crossbar (10) is fixedly connected to the lower outer wall of the bushing (8). The free end of the crossbar (10) is fixedly connected to a vertically arranged scraper (11). The bottom end of the scraper (11) is provided with an inclined bar (12) that is inclined towards the rotating shaft (9).

2. The anti-jamming vibratory feeding hopper for an automated production line according to claim 1, characterized in that, The crossbar (10) is symmetrically arranged on both sides of the bushing (8). The bottom end of the crossbar (10) is fixedly connected to a vertically arranged stirring blade (13). Several horizontally evenly distributed stirring blades (14) are symmetrically arranged on both sides of the stirring blade (13).

3. The anti-jamming vibratory feeding hopper for an automated production line according to claim 2, characterized in that, The outer wall of the rotating shaft (9) is symmetrically provided with several stirring blades (15) between the two sets of scrapers (11), and the stirring blades (15) and stirring blades (14) are arranged alternately in the vertical direction.

4. The anti-jamming vibratory feeding hopper for an automated production line according to claim 3, characterized in that, The top end of the rotating shaft (9) extends above the bushing (8) and is fixedly mounted with a bevel gear one (16). The top of the bushing (8) is fixedly mounted with a bevel gear three (19). The bevel gear one (16) and the bevel gear three (19) mesh together with a bevel gear two (17). The top of the mounting plate (7) is fixedly mounted with a drive motor one (18). The output shaft of the drive motor one (18) is fixedly connected to the center of the bevel gear two (17) to drive the bevel gear two (17) to rotate, so as to drive the rotating shaft (9) and the bushing (8) to rotate synchronously in opposite directions.

5. The anti-jamming vibratory feeding hopper for an automated production line according to claim 4, characterized in that, The adjustment mechanism includes a cover plate (20) fixedly installed on the top of the feeding cylinder (4). The feeding cylinder (4) is a cavity structure with an open top. A horizontally arranged mounting seat (21) is provided below the cover plate (20). A groove (22) is provided at the bottom of the mounting seat (21). Two guide posts (23) are symmetrically arranged in the groove (22). A movable block (24) is slidably connected to the two guide posts (23). A connecting post (25) is fixedly connected to the bottom end of the movable block (24). The bottom end of the connecting post (25) is fixedly connected to the top of the mounting plate (7).

6. The anti-jamming vibratory feeding hopper for an automated production line according to claim 5, characterized in that, A threaded sleeve (26) is fixedly installed on the top of the movable block (24). A lead screw (27) is rotatably connected in the groove (22). The lead screw (27) is threadedly engaged with the threaded sleeve (26). The lead screw (27) is rotatably connected to the mounting base (21) through the bearing seat (28). A bevel gear four (29) is sleeved on the lead screw (27). A bevel gear five (30) is meshed on the top of the bevel gear four (29). A drive motor two (31) is fixedly installed on the top of the mounting base (21). The output shaft of the drive motor two (31) is fixedly connected to the center of the bevel gear five (30) to drive the lead screw (27) to rotate so as to drive the movable block (24) to move laterally along the guide post (23).

7. The anti-jamming vibratory feeding hopper for an automated production line according to claim 6, characterized in that, The bearing seat (28) is rotatably connected to a fixed shaft (32) at the top center. The fixed shaft (32) is fixedly connected to a mounting ring (33) at the top. The mounting ring (33) is fixedly connected to the cover plate (20). The mounting seat (21) can rotate circumferentially around the axis of the fixed shaft (32).

8. The anti-jamming vibratory feeding hopper for an automated production line according to claim 7, characterized in that, An external gear ring (34) is fixedly connected to the top of the mounting base (21). The external gear ring (34) is coaxially arranged with the fixed shaft (32). A transmission gear (35) is meshed with one side of the external gear ring (34). A drive motor (36) is fixedly installed at the bottom of the mounting ring (33). The output shaft of the drive motor (36) is fixedly connected to the center of the transmission gear (35) to drive the mounting base (21) to rotate circumferentially around the fixed shaft (32).

9. The anti-jamming vibratory feeding hopper for an automated production line according to claim 8, characterized in that, The discharge channel (5) has a narrow opening structure that is wider at the top and narrower at the bottom. The bottom end of the discharge channel (5) connects to the discharge port of the hopper body (1). The discharge end of the feed hopper (6) extends downward at an angle to the internal cavity of the feeding cylinder (4).

10. The anti-jamming vibratory feeding hopper for an automated production line according to claim 9, characterized in that, Several stirring rods (37) are evenly distributed circumferentially along the bottom end of the rotating shaft (9), and the stirring rods (37) extend outward radially along the rotating shaft (9).

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