Automatic quantitative filling and packaging device for cattle stomach

Abstract

The invention discloses an automatic quantitative filling and packaging device for cattle stomach, and relates to the technical field of filling equipment. An automatic cattle stomach quantitative filling and packaging device comprises a filling machine with a discharging funnel, a lifting device is installed on the filling machine, a supporting plate is installed at the telescopic end of the lifting device, the automatic cattle stomach quantitative filling and packaging device further comprises a rotating disc rotationally connected to the supporting plate, the discharging funnel is arranged on the rotating disc, and the discharging funnel is arranged on the rotating disc. A driving part for driving the turntable to rotate back and forth is arranged on the supporting plate; the conical material opening is connected to a lower end opening of the discharging hopper and is elastic, and an opening and closing part for blocking the conical material opening is arranged on the outer wall of the lower end of the discharging hopper; according to the invention, cattle stomach and liquid adhered to the inner wall of the discharging funnel can be effectively shaken off in the filling process, material residues are obviously reduced, and the accuracy of the filling amount of each bag is ensured.

Description

Technical Field

[0001] This invention belongs to the field of filling equipment technology, specifically, it relates to an automated tripe quantitative filling and packaging device. Background Technology

[0002] Beef tripe is the rumen part of a cow's stomach. After being processed through cleaning, steaming, and other techniques, it has a unique honeycomb-like texture and a crisp taste, making it a popular ingredient in hot pot, cold dishes, and other dishes. In modern food processing plants, in order to improve production efficiency and ensure product hygiene, processed beef tripe is usually filled into vacuum packaging bags with an appropriate amount of seasoned broth using an automatic filling machine. After sealing and sterilization, it becomes a pre-packaged product that is easy to store and sell.

[0003] However, during the filling process, because the tripe has liquid on its surface, some liquid often remains inside the funnel, and some tripe slices may even stick to the inner wall of the funnel. This not only causes deviations in the actual filling amount of each bag, affecting the filling accuracy and the stability of the product's net content, but may also cause liquid to drip onto the equipment surface during subsequent fillings. Especially during the switching of work stations, the long-term accumulation of liquid is not only inconvenient to clean, but may also breed bacteria, affecting the hygiene and operating efficiency of the equipment, and increasing maintenance costs in production. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an automated tripe quantitative filling and packaging device that can overcome or at least partially solve the above problems.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by the present invention is as follows: An automated tripe quantitative filling and packaging device includes a filling machine with a discharge funnel, a lifting device installed on the filling machine, a support plate installed on the telescopic end of the lifting device, and a turntable rotatably connected to the support plate. The discharge funnel is disposed on the turntable, and the support plate is provided with a driving part for driving the turntable to reciprocate. A conical material outlet is connected to the lower end of the discharge funnel. The conical material outlet is elastic, and the lower outer wall of the discharge funnel is provided with an opening and closing part to seal the conical material outlet.

[0006] In order to enable the discharge hopper to oscillate back and forth, preferably, the drive unit includes a motor fixedly mounted on the support plate, a disk mounted on the output shaft of the motor, an eccentrically connected connecting rod rotatably connected to the disk, and the other end of the connecting rod rotatably connected to a turntable, wherein the disk, the connecting rod and the turntable constitute a crank-rocker mechanism.

[0007] To facilitate the opening and closing of the conical material inlet, preferably, the opening and closing part includes two telescopic devices installed on both sides of the lower end of the discharge funnel. The telescopic ends of the two telescopic devices are connected to push plates. As the two push plates gradually move closer to the axis of the conical material inlet, the opening of the conical material inlet gradually narrows.

[0008] In order to improve the discharge efficiency of the conical discharge port when it is closed, preferably, the two push plates are inclinedly arranged on both sides of the conical discharge port and combined to form an inverted V-shaped clamping structure.

[0009] In order to enable the discharge funnel to swing and shake up and down at the same time, preferably, the outer wall of the discharge funnel is connected to a horizontal plate, the bottom of the horizontal plate is connected to a vertical rod, the vertical rod is slidably mounted on the turntable, a spring is installed between the horizontal plate and the turntable, and the bottom of the support plate is provided with a shaking part that drives the vertical rod to move up and down reciprocally.

[0010] In order to make the discharge funnel shake up and down, preferably, the shaking part includes a C-shaped plate connected to the bottom of the support plate, the upper end of the C-shaped plate is connected with a plurality of equally spaced protrusions, the lower end of the vertical rod is in close contact with the upper end of the C-shaped plate, and when the turntable rotates, the vertical rod arc will successively press over the plurality of protrusions.

[0011] To further improve the service life of the discharge funnel, a conical ring is fixedly connected to the top of the conical discharge port, and the conical ring is rotatably connected to the lower port of the discharge funnel. The outer wall of the discharge funnel is provided with an adjustment part that drives the conical ring to rotate.

[0012] In order to enable the discharge hopper to rotate and change the operating angle, the adjustment part further includes a worm gear rotatably connected to the outer wall of the discharge hopper, a worm wheel meshing with the worm gear is connected to the outer wall of the conical ring, a gear is mounted on one end of the worm gear through a one-way bearing, and a rack meshing with the gear is connected to one of the push plates.

[0013] To further prevent liquid residue from remaining in the discharge funnel, an annular cavity is provided on the inner wall of the lower end of the discharge funnel. An exhaust hole extending into the discharge funnel is provided in the annular cavity, and the exhaust hole is inclined towards the lower end of the discharge funnel.

[0014] To facilitate the delivery of compressed air into the annular cavity, the filling machine is further equipped with a storage tank, which contains a delivery pipe extending to its outer wall. The end of the delivery pipe extends into the annular cavity, and a solenoid valve is installed on the delivery pipe.

[0015] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art: 1. This invention drives the turntable and the discharge funnel mounted on it to rotate back and forth through the drive unit, which effectively shakes off the tripe and liquid adhering to the inner wall of the discharge funnel during the filling process, significantly reducing material residue and ensuring the accuracy of the filling amount of each bag.

[0016] 2. The present invention uses a push plate controlled by a telescopic device to form the opening and closing part. Its inverted V-shaped inclined design can squeeze from top to bottom when clamping the conical material outlet, maximizing the discharge of residual liquid. Combined with the lifting and insertion design of the funnel, it effectively avoids liquid dripping onto the conveyor table or equipment after filling, thus maintaining the hygiene of the production environment.

[0017] 3. The present invention, through the cooperation of the shaking part and the spring, causes the discharge funnel and the conical discharge port to shake up and down while rotating, forming a compound motion, which further loosens the material, improves the smoothness of discharge, and prevents the tripe from clogging at the conical discharge port.

[0018] 4. The present invention uses a switching part composed of rack, gear, worm and worm wheel to drive the conical material outlet to rotate a certain angle each time the push plate performs the clamping action, so as to avoid the same part being repeatedly squeezed and deformed, thereby extending the service life of the conical material outlet and reducing the risk of material jamming due to local deformation.

[0019] 5. This invention provides better preservation conditions for tripe by setting an annular cavity and an inclined vent at the lower end of the discharge funnel, and intermittently introducing inert gas from the storage tank during filling. This not only purges the funnel to reduce residue, but also replaces some of the air in the packaging bag, inhibiting oxidation.

[0020] The specific embodiments of the present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0021] In the attached diagram: Figure 1 This is a three-dimensional structural diagram of an automated tripe quantitative filling and packaging device proposed in this invention; Figure 2 This is a partial structural diagram of an automated tripe quantitative filling and packaging device proposed in this invention; Figure 3 This is a schematic diagram of the discharge funnel structure of an automated tripe quantitative filling and packaging device proposed in this invention; Figure 4 This is a schematic diagram of the cross-sectional structure of the discharge funnel of an automated tripe quantitative filling and packaging device proposed in this invention; Figure 5 This is a schematic diagram of the support plate structure of an automated tripe quantitative filling and packaging device proposed in this invention. Figure 6This is a schematic diagram of the conical feed inlet structure of an automated tripe quantitative filling and packaging device proposed in this invention; Figure 7 This invention proposes an automated tripe quantitative filling and packaging device. Figure 4 Schematic diagram of part A in the middle; Figure 8 This is a schematic diagram of the storage tank structure of an automated tripe quantitative filling and packaging device proposed in this invention.

[0022] In the diagram: 1. Filling machine; 2. Packaging bag; 3. Lifting device; 4. Support plate; 5. Discharge funnel; 6. Turntable; 7. Motor; 8. Disc; 9. Connecting rod; 10. C-shaped plate; 11. Protrusion; 12. Spring; 13. Horizontal plate; 14. Vertical rod; 15. Conical feed inlet; 16. Telescopic device; 17. Push plate; 18. Conical ring; 19. Worm gear; 20. Worm; 21. Gear; 22. Rack; 23. Annular cavity; 24. Exhaust port; 25. Storage tank; 26. Conveying pipe; 27. Solenoid valve; 28. Disc conveyor table. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] Example 1: Refer to Figures 1-8 An automated tripe quantitative filling and packaging device includes a filling machine 1 with a discharge funnel 5, a disc-shaped conveyor 28 for conveying packaging bags 2 on the filling machine 1, a lifting device 3 installed on the filling machine 1, the lifting device 3 being an electric telescopic rod, a support plate 4 installed at the telescopic end of the lifting device 3, and also includes: a turntable 6 rotatably connected to the support plate 4, the discharge funnel 5 being disposed on the turntable 6, a drive unit on the support plate 4 for driving the turntable 6 to reciprocate; a conical material outlet 15 connected to the lower end of the discharge funnel 5, the conical material outlet 15 being elastic and made of food-grade rubber, and an opening and closing part for sealing the conical material outlet 15 being provided on the lower outer wall of the discharge funnel 5.

[0025] Specifically, during use, the weighed tripe is conveyed to the discharge funnel 5 by the conveying equipment. At this time, the opening and closing part seals the conical inlet 15. When the packaging bag 2 moves to the bottom of the conical inlet 15, the lifting device 3 drives the discharge funnel 5 to move downward until the lower end of the conical inlet 15 is inserted into the packaging bag 2. Then, the opening and closing part opens the conical inlet 15, and the tripe temporarily stored in the discharge funnel 5 can be filled into the packaging bag 2 through the conical inlet 15. During this period, the drive unit drives the turntable 6 to rotate back and forth, and the turntable 6 will drive the discharge funnel 5 to rotate back and forth, so as to discharge the liquid and tripe in the discharge funnel 5 more efficiently, reduce the occurrence of residue, ensure filling accuracy, and prevent the liquid from contaminating the table surface.

[0026] Example 2: Refer to Figure 2 and Figure 3 As shown, an automated tripe quantitative filling and packaging device is basically the same as that in Example 1, but further discloses a specific implementation scheme for making the discharge funnel 5 oscillate back and forth: The aforementioned drive unit includes a motor 7 fixedly mounted on a support plate 4. A disc 8 is mounted on the output shaft of the motor 7. An eccentrically connected connecting rod 9 is rotatably connected to the disc 8. The other end of the connecting rod 9 is rotatably connected to a turntable 6. The disc 8, the connecting rod 9, and the turntable 6 constitute a crank-rocker mechanism.

[0027] Specifically, during use, the weighed tripe is conveyed to the discharge funnel 5 by the conveying equipment. At this time, the opening and closing part seals the conical material outlet 15. When the packaging bag 2 moves to the bottom of the conical material outlet 15, the discharge funnel 5 is driven to move downward by the lifting device 3 until the lower end of the conical material outlet 15 is inserted into the packaging bag 2. When the discharge funnel 5 needs to rotate back and forth, the motor 7 is started. The motor 7 will drive the disc 8 to rotate continuously. The disc 8 will drive the turntable 6 to rotate back and forth through the connecting rod 9 on the principle of crank and slider. The turntable 6 will drive the discharge funnel 5 and the lower conical material outlet 15 to swing back and forth to improve the discharge efficiency.

[0028] Example 3: Reference Figure 3 , Figure 4 as well as Figure 6 As shown, an automated tripe quantitative filling and packaging device is basically the same as that in Example 2, but further discloses a specific implementation scheme for the engagement of the conical feeding port 15: The opening and closing part includes two telescopic devices 16 installed on both sides of the lower end of the discharge hopper 5. The telescopic devices 16 are electric telescopic rods. The telescopic ends of the two telescopic devices 16 are connected to push plates 17. The ends of the push plates 17 can be equipped with rollers to reduce frictional resistance as needed. When the two push plates 17 gradually approach the axis of the conical material outlet 15, the opening of the conical material outlet 15 gradually narrows.

[0029] Specifically, in use, the weighed tripe is conveyed to the discharge funnel 5 via a conveying device. At this time, the opening and closing part seals the conical discharge port 15. When the packaging bag 2 moves below the conical discharge port 15, the lifting device 3 drives the discharge funnel 5 to move downward until the lower end of the conical discharge port 15 is inserted into the packaging bag 2. Then, the opening and closing part opens the conical discharge port 15, and the tripe temporarily stored in the discharge funnel 5 can be filled into the packaging bag 2 through the conical discharge port 15. During this process, the driving unit drives... The turntable 6 rotates back and forth, which in turn drives the discharge funnel 5 to rotate back and forth, thereby more efficiently discharging the liquid and tripe in the discharge funnel 5 and reducing the occurrence of residue, ensuring filling accuracy, and preventing liquid from contaminating the work surface. When it is necessary to close the conical discharge port 15, the telescopic device 16 drives the push plates 17 on both sides to move closer to each other, thereby flattening the conical discharge port 15. When it is necessary to open the conical discharge port 15, the telescopic device 16 drives the two push plates 17 to move away from each other and reset.

[0030] The two push plates 17 are inclinedly arranged on both sides of the conical feed inlet 15 and are combined to form an inverted V-shaped clamping structure.

[0031] As the two push plates 17 gradually approach each other, the push plates 17 will gradually move downward from the top of the conical feed nozzle 15 and squeeze, which can reduce the amount of liquid residue in the conical feed nozzle 15, thus further reducing the occurrence of liquid contamination of the work surface.

[0032] Example 4: Reference Figures 2-5 As shown, an automated tripe quantitative filling and packaging device is basically the same as that in Example 3, but with a further specific implementation scheme that makes the discharge funnel 5 shake up and down: The outer wall of the discharge hopper 5 is connected to a horizontal plate 13, and the bottom of the horizontal plate 13 is connected to a vertical rod 14. The vertical rod 14 is longitudinally slidably mounted on the turntable 6. A spring 12 for resetting is installed between the horizontal plate 13 and the turntable 6. The bottom of the support plate 4 is provided with a shaking part that drives the vertical rod 14 to move up and down. The shaking part includes a C-shaped plate 10 connected below the support plate 4. The opening of the C-shaped plate 10 is used to avoid the connecting rod 9. The upper end of the C-shaped plate 10 is connected to a plurality of equally spaced protrusions 11. The lower end of the vertical rod 14 is in close contact with the upper end of the C-shaped plate 10. When the turntable 6 rotates, the vertical rod 14 will press over the plurality of protrusions 11 in sequence. The lower end of the vertical rod 14 and the protrusions 11 have the same shape, which is semi-circular.

[0033] Specifically, when the discharge funnel 5 needs to rotate back and forth, the motor 7 is started. The motor 7 drives the disc 8 to rotate continuously. The disc 8 drives the turntable 6 to rotate back and forth through the connecting rod 9 using the principle of a crank and slider. The turntable 6 drives the discharge funnel 5 and the conical discharge port 15 at the bottom to swing back and forth, thereby improving the discharge efficiency. When the turntable 6 rotates back and forth, it also drives the vertical rod 14 to swing back and forth. The vertical rod 14 sweeps back and forth over multiple protrusions 11. With the cooperation of multiple protrusions 11 and spring 12, the vertical rod 14 causes the discharge funnel 5 to shake up and down. At the same time, the discharge funnel 5 drives the conical discharge port 15 at the bottom to shake up and down. With the combined effect of reciprocating rotation and shaking, it is less likely for liquid and sludge residue to appear in the conical discharge port 15 and the discharge funnel 5, and the filling accuracy is further improved.

[0034] Example 5: Refer to Figure 4 , Figure 6 as well as Figure 7 As shown, an automated tripe quantitative filling and packaging device is basically the same as that in Example 4, but with a further improvement: a specific implementation scheme for increasing the service life of the conical feeding nozzle 15 is added. A conical ring 18 is fixedly connected to the top of the conical feed inlet 15. The conical ring 18 is rotatably connected to the lower port of the discharge funnel 5. The outer wall of the discharge funnel 5 is provided with an adjustment part that drives the conical ring 18 to rotate. The adjustment part includes a worm 20 rotatably connected to the outer wall of the discharge funnel 5. A worm wheel 19 that meshes with the worm 20 is connected to the outer wall of the conical ring 18. A gear 21 is installed at one end of the worm 20 through a one-way bearing. A rack 22 that meshes with the gear 21 is connected to one of the push plates 17.

[0035] Specifically, when the conical feed inlet 15 needs to be closed, the telescopic device 16 drives the push plates 17 on both sides to move closer together, thereby flattening the conical feed inlet 15. When the conical feed inlet 15 needs to be opened, the telescopic device 16 drives the two push plates 17 to move away from each other and reset. When the push plates 17 extend, they also drive the rack 22 to sweep across the gear 21. The gear 21 then drives the worm 20 to rotate. The worm 20 drives the conical ring 18 to rotate through the worm wheel 19. The conical ring 18 drives the conical feed inlet 15 to rotate, thus changing the angle of the conical feed inlet 15. When the push plate 17 drives the rack 22 to move in the opposite direction, the gear 21 will reverse. However, since the gear 21 is mounted on the worm 20 through a one-way bearing, the worm 20 will not reverse. Therefore, each time the push plate 17 makes a clamping action, the angle of the conical material outlet 15 will be changed to prevent the push plate 17 from repeatedly clamping the same part of the conical material outlet 15. On the one hand, this can ensure the service life of the conical material outlet 15, and on the other hand, it can prevent the tripe in the conical material outlet 15 from getting stuck. Conversely, if the same part is repeatedly squeezed, the conical material outlet 15 will become flat and easily get stuck on the tripe.

[0036] Reference Figure 7 and Figure 8 As shown, the lower inner wall of the discharge funnel 5 is provided with an annular cavity 23, and the annular cavity 23 is provided with an exhaust hole 24 extending into the discharge funnel 5. The exhaust hole 24 is inclined towards the lower port of the discharge funnel 5. The filling machine 1 is connected to a storage tank 25, which is used to store inert compressed gas, such as nitrogen. The storage tank 25 is provided with a conveying pipe 26 extending to its outer wall. The end of the conveying pipe 26 extends into the annular cavity 23, and a solenoid valve 27 is installed on the conveying pipe 26.

[0037] Specifically, while the discharge funnel 5 is open, the solenoid valve 27 is also opened. The compressed gas in the storage tank 25 is then transported to the annular cavity 23 through the conveying pipe 26, and then discharged from the exhaust port 24 towards the lower end of the conical discharge port 15. On the one hand, this makes the discharge from the conical discharge port 15 more efficient and less likely to leave residue. On the other hand, the inert gas can also blow out some of the air in the packaging bag 2, reducing the impact of air on the shelf life of the tripe.

[0038] In use, the weighed tripe is conveyed to the discharge funnel 5 by a conveying device. When the packaging bag 2 moves to the bottom of the conical inlet 15, the discharge funnel 5 is driven to move downward by the lifting device 3 until the lower end of the conical inlet 15 is inserted into the packaging bag 2. Then, the telescopic device 16 drives the two push plates 17 to move away from each other and reset. The conical inlet 15 is then in the open state, and the tripe temporarily stored in the discharge funnel 5 can be filled into the packaging bag 2 through the conical inlet 15. During this period, the motor 7 is started, and the motor 7 drives the disc 8 to rotate continuously. The disc 8 drives the turntable 6 to rotate back and forth through the connecting rod 9 on the principle of crank and slider. The turntable 6 drives the discharge funnel 5 and the lower conical inlet 15 to swing back and forth, so as to discharge the liquid and tripe in the discharge funnel 5 more efficiently, reduce the occurrence of residue, ensure filling accuracy, and prevent the liquid from contaminating the table surface. As the turntable 6 rotates back and forth, it also drives the vertical rod 14 to swing back and forth. The vertical rod 14 then sweeps back and forth over multiple protrusions 11. With the cooperation of the multiple protrusions 11 and the spring 12, the vertical rod 14 causes the discharge funnel 5 to shake up and down. At the same time, the discharge funnel 5 causes the conical discharge port 15 at the bottom to shake up and down. With the combined effect of the reciprocating rotation and shaking, it is less likely for liquid and fuzz residue to appear in the conical discharge port 15 and the discharge funnel 5, and the filling accuracy is further improved.

[0039] When the push plate 17 extends, it drives the rack 22 to sweep across the gear 21. The gear 21 then drives the worm 20 to rotate, which in turn drives the conical ring 18 to rotate via the worm wheel 19. The conical ring 18 then drives the conical feed opening 15 to rotate, thus changing the angle of the conical feed opening 15. When the push plate 17 drives the rack 22 to move in the opposite direction, the gear 21 will reverse. However, since the gear 21 is mounted on the worm 20 via a one-way bearing, the worm 20 will not reverse. Therefore, each time the push plate 17 performs a clamping action, the angle of the conical feed opening 15 will be changed to prevent the push plate 17 from repeatedly clamping the same part of the conical feed opening 15. On the one hand, this ensures the service life of the conical feed opening 15, and on the other hand, it prevents the tripe inside the conical feed opening 15 from getting stuck. Conversely, if the same part is repeatedly squeezed, the conical feed opening 15 will become flat and easily get stuck. While the discharge funnel 5 is open, the solenoid valve 27 is also opened. The compressed gas in the storage tank 25 is then transported to the annular cavity 23 through the conveying pipe 26, and then discharged from the exhaust port 24 toward the lower end of the conical discharge port 15. On the one hand, this makes the discharge of the conical discharge port 15 more efficient and less likely to leave residue. On the other hand, the inert gas can also blow out some of the air in the packaging bag 2, reducing the impact of air on the shelf life of the tripe.

[0040] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been described above with reference to preferred embodiments, it is not intended to limit the present invention. Any modifications or alterations made by those skilled in the art without departing from the scope of the present invention using the above-described technical content can be considered as equivalent embodiments. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. An automated tripe quantitative filling and packaging device, comprising a filling machine (1) with a discharge funnel (5), wherein a lifting device (3) is installed on the filling machine (1), and a support plate (4) is installed on the telescopic end of the lifting device (3), characterized in that, Also includes: Rotary turntable (6) is connected to the support plate (4), the discharge hopper (5) is set on the turntable (6), and the support plate (4) is provided with a drive unit to drive the turntable (6) to reciprocate; A conical material inlet (15) is connected to the lower port of the discharge funnel (5). The conical material inlet (15) is elastic, and the lower outer wall of the discharge funnel (5) is provided with an opening and closing part to block the conical material inlet (15).

2. The automated tripe quantitative filling and packaging device according to claim 1, characterized in that, The drive unit includes a motor (7) fixedly mounted on a support plate (4). A disc (8) is mounted on the output shaft of the motor (7). An eccentrically connected connecting rod (9) is rotatably connected to the disc (8). The other end of the connecting rod (9) is rotatably connected to a turntable (6). The disc (8), the connecting rod (9), and the turntable (6) constitute a crank-rocker mechanism.

3. The automated tripe quantitative filling and packaging device according to claim 1, characterized in that, The opening and closing part includes two telescopic devices (16) installed on both sides of the lower end of the discharge funnel (5). The telescopic ends of the two telescopic devices (16) are connected to push plates (17). When the two push plates (17) gradually approach the axis of the conical material outlet (15), the opening of the conical material outlet (15) gradually shrinks.

4. The automated tripe quantitative filling and packaging device according to claim 3, characterized in that, The two push plates (17) are inclinedly arranged on both sides of the conical feed inlet (15) and combined to form an inverted V-shaped clamping structure.

5. The automated tripe quantitative filling and packaging device according to claim 2, characterized in that, The outer wall of the discharge hopper (5) is connected to a horizontal plate (13), and the bottom of the horizontal plate (13) is connected to a vertical rod (14). The vertical rod (14) is longitudinally slidably mounted on the turntable (6). A spring (12) is installed between the horizontal plate (13) and the turntable (6). The bottom of the support plate (4) is provided with a shaking part that drives the vertical rod (14) to move up and down.

6. The automated tripe quantitative filling and packaging device according to claim 5, characterized in that, The shaking part includes a C-shaped plate (10) connected below the support plate (4). The upper surface of the C-shaped plate (10) is connected to a plurality of equally spaced protrusions (11). The lower end of the vertical rod (14) is close to the upper surface of the C-shaped plate (10). When the turntable 6 rotates, the vertical rod 14 will press against the plurality of protrusions 11 in sequence.

7. The automated tripe quantitative filling and packaging device according to claim 3, characterized in that, A conical ring (18) is fixedly connected to the top of the conical feed inlet (15). The conical ring (18) is rotatably connected to the lower port of the discharge funnel (5). The outer wall of the discharge funnel (5) is provided with an adjustment part that drives the conical ring (18) to rotate.

8. The automated tripe quantitative filling and packaging device according to claim 7, characterized in that, The switching part includes a worm (20) rotatably connected to the outer wall of the discharge hopper (5), and a worm wheel (19) meshing with the worm (20) is connected to the outer wall of the conical ring (18). A gear (21) is installed at one end of the worm (20) through a one-way bearing, and a rack (22) meshing with the gear (21) is connected to one of the push plates (17).

9. The automated tripe quantitative filling and packaging device according to claim 1, characterized in that, The lower end of the discharge funnel (5) is provided with an annular cavity (23), and the annular cavity (23) is provided with an exhaust hole (24) extending into the discharge funnel (5). The exhaust hole (24) is inclined toward the lower end of the discharge funnel (5).

10. An automated tripe quantitative filling and packaging device according to claim 9, characterized in that, The filling machine (1) is connected to a storage tank (25), and the storage tank (25) is provided with a conveying pipe (26) extending to its outer wall. The end of the conveying pipe (26) extends into the annular cavity (23), and a solenoid valve (27) is installed on the conveying pipe (26).

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