Intelligent sorting and leakage sealing device for beef jerky packaging bags

Abstract

The utility model relates to the technical field of packaging bag intelligent sorting and leakage sealing devices, and discloses a beef jerky packaging bag intelligent sorting and leakage sealing device which comprises a conveying table, a second supporting plate is fixedly connected to the position, close to the right end, of the rear side of the top of the outer wall of the conveying table, and a second motor is fixedly connected to the rear end of the right side of the outer wall of the conveying table. Crawler wheels are fixedly connected to the output end of the second motor and the middle of the outer wall of the rotating shaft, a second conveying belt is rotatably connected to the outer walls of the two crawler wheels, a circular rotating plate is fixedly connected to the bottom of the rotating shaft, and a connecting shaft is rotatably connected to the rear side of the bottom of the outer wall of the circular rotating plate; and the bottom of the connecting shaft is fixedly connected with a push rod. According to the utility model, the crawler wheel can be driven to rotate under the driving of the motor II, and meanwhile, the crawler wheel can drive the rotating shaft rotationally connected with the bottom of the outer wall of the rotating shaft to rotate through the conveyor belt II on the outer wall, so that the effect of detecting the packaging bag with the sealing leakage is realized.

Description

Technical Field

[0001] This utility model relates to the technical field of intelligent sorting and sealing devices for packaging bags, and in particular to an intelligent sorting and sealing device for beef jerky packaging bags. Background Technology

[0002] Against the backdrop of the continued expansion of the global food industry, the snack food market is showing strong growth. Beef jerky, as a particularly popular category, is experiencing a steady and significant increase in market demand. From the shelves of major supermarkets across China to the best-selling lists of online e-commerce platforms, beef jerky, with its unique flavor, rich protein content, and portability, has attracted consumers of all ages. Whether as an everyday snack or an energy booster during outdoor travel or office breaks, it is widely popular. This robust market demand has prompted beef jerky manufacturers to continuously expand production capacity to meet the growing consumer demand. Meanwhile, for beef jerky products... Packaging is far more than just a simple wrapping; it plays a crucial role throughout the product's entire lifecycle. During transportation, packaging must withstand vibrations, collisions, and changes in temperature and humidity to ensure the beef jerky is not physically damaged and its quality remains unaffected. During storage, good packaging should possess excellent barrier properties to effectively block the intrusion of oxygen, moisture, and odors, maintaining the beef jerky's texture, color, and flavor, and preventing it from softening due to moisture or deteriorating due to oxidation. At the point of sale, packaging is not only the product's outer garment, directly influencing consumers' purchasing decisions, but it must also meet strict hygiene standards to prevent microbial contamination and ensure consumers' health and safety.

[0003] Currently, the intelligent sorting and sealing devices for dry packaging bags on the market mainly consist of a conveying system and a control system. In the early days, they relied mainly on manual inspection of each bag. In the production workshop, workers had to spend long periods of time focusing on examining the sealing edges of each bag, visually inspecting for gaps, bubbles, or signs of incomplete sealing. This traditional inspection method could barely meet production needs when labor costs were relatively low and production scale was small. However, with the acceleration of modern industrialization, beef jerky production has gradually moved towards a large-scale, high-efficiency automated production model, with packaging output reaching hundreds or even thousands per minute. The limitations of manual inspection have become apparent. On the one hand, manual inspection is highly dependent on the subjective judgment and concentration of the inspectors. Long-term repetitive high-intensity work can easily cause visual fatigue and mental burnout among workers, leading to a significant increase in the probability of missed or false inspections. On the other hand, the speed of manual inspection is far from keeping up with the pace of automated production lines, becoming a bottleneck in the entire production process, seriously restricting the improvement of production efficiency and increasing the production and time costs of enterprises. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an intelligent sorting and sealing device for beef jerky packaging bags, aiming to improve the problem of low efficiency in the traditional sorting and sealing of packaging bags for detecting leaks in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an intelligent sorting and sealing device for beef jerky packaging bags, comprising a conveyor table, a support plate two fixedly connected to the top rear side of the outer wall of the conveyor table near the right end, a motor two fixedly connected to the rear right side of the outer wall of the conveyor table, track wheels fixedly connected to the output end of the motor two and the middle of the outer wall of the rotating shaft, a conveyor belt two rotatably connected to the outer walls of the two track wheels, a circular rotating plate fixedly connected to the bottom of the rotating shaft, a connecting shaft rotatably connected to the bottom rear side of the outer wall of the circular rotating plate, a push rod fixedly connected to the bottom of the connecting shaft, and a transmission mechanism provided on the bottom left side of the conveyor table, the transmission mechanism being used to control the conveying distance and speed of the packaging bags.

[0006] As a further description of the above technical solution:

[0007] The transmission mechanism includes a support plate, the outer wall of which is fixed to the bottom left side of the outer wall of the conveyor table. A motor is fixedly connected to the top of the support plate, and a triangular gear is fixedly connected to the output end of the motor. A circular gear is meshed with the outer wall of the triangular gear. A drive shaft is fixedly connected to the rear side of the outer wall of the circular gear. A conveyor belt is drivenly connected to the outer wall of the drive shaft. Baffles are fixedly connected to the upper and lower ends of the outer wall of the conveyor belt. The conveyor belt rotates near the top of the inner wall of the conveyor table.

[0008] As a further description of the above technical solution:

[0009] Protective plates are fixedly connected to the front and rear sides of the top center of the conveyor platform, and protective pads are fixedly connected to the four corners of the top of the conveyor platform.

[0010] As a further description of the above technical solution:

[0011] Protective strips are fixedly connected to the front and rear sides of the outer wall near the top of the conveyor platform, and protective plates are fixedly connected to the upper and lower ends of the left side of the outer wall of the conveyor platform.

[0012] As a further description of the above technical solution:

[0013] A controller is fixedly connected to the top surface of the conveyor near the left side, and the controller is electrically connected to motor two and motor one respectively.

[0014] As a further description of the above technical solution:

[0015] A recycling bin is fixedly connected to the bottom of the conveyor platform near the right side, and a discharge port is opened on the front right side of the inner wall of the conveyor platform.

[0016] As a further description of the above technical solution:

[0017] A handle is fixedly connected to the front side of the outer wall of the recycling bin, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.

[0018] As a further description of the above technical solution:

[0019] Protective strips are fixedly connected to the top left and right sides of the second support plate, and circular pads are fixedly connected to the left and right ends of the outer wall of the second support plate.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the track wheel can be driven to rotate by the second motor. At the same time, the track wheel can drive the rotating shaft connected to the bottom of the outer wall of the rotating shaft to rotate through the second conveyor belt on the outer wall. A circular rotating plate is fixed at the bottom of the rotating shaft, thereby pushing the beef jerky packaging bag placed on the top of the first conveyor belt. The packaging bag with a leaked seal falls into the inner wall of the discharge port under the push of the push rod. The sealed packaging bag will continue to be transmitted due to its large volume, thereby achieving the effect of detecting the packaging bag with a leaked seal.

[0022] 2. In this utility model, in order to control the transmission distance and speed of the first conveyor belt, a triangular gear is fixed at the output end of the first support plate. When the first motor drives the triangular gear to rotate, the gear on the triangular gear can intermittently mesh with the circular gear, thereby controlling the transmission of the first conveyor belt through the transmission shaft fixed on the rear side of the outer wall of the circular gear. At the same time, the baffle fixed on the outer wall of the first conveyor belt can limit the packaging bag, thereby realizing the control of the transmission distance and speed of the beef jerky packaging bag on the first conveyor belt. Attached Figure Description

[0023] Figure 1 This is a perspective view of the front side of the conveyor table of an intelligent sorting and sealing device for beef jerky packaging bags proposed in this utility model.

[0024] Figure 2 This is a structural diagram of the protective plate of an intelligent sorting and sealing device for beef jerky packaging bags proposed in this utility model;

[0025] Figure 3 This utility model provides a structural diagram of the motor of an intelligent sorting and sealing device for beef jerky packaging bags.

[0026] Figure 4 This is a partial structural diagram of the conveyor belt of an intelligent sorting and sealing device for beef jerky packaging bags proposed in this utility model.

[0027] Figure 5 This is a partial structural diagram of the motor of an intelligent sorting and sealing device for beef jerky packaging bags proposed in this utility model.

[0028] Legend:

[0029] 1. Conveyor; 2. Transmission mechanism; 201. Support plate one; 202. Motor one; 203. Triangular gear; 204. Circular gear; 205. Drive shaft; 206. Conveyor belt one; 207. Baffle; 3. Motor two; 4. Track wheel; 5. Conveyor belt two; 6. Support plate two; 7. Rotating shaft; 8. Circular rotating plate; 9. Connecting shaft; 10. Push rod; 11. Discharge port; 12. Protective plate; 13. Protective strip; 14. Protective plate; 15. Controller; 16. Protective strip; 17. Protective pad; 18. Circular pad; 19. Anti-slip sleeve; 20. Recycling bin; 21. Handle. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 2 - Appendix Figure 4 This utility model provides an embodiment of an intelligent sorting and sealing device for beef jerky packaging bags, including a conveyor platform 1. A support plate 2 6 is fixedly connected to the rear top side of the outer wall of the conveyor platform 1 near the right end. A motor 2 3 is fixedly connected to the rear right side of the outer wall of the conveyor platform 1. Track wheels 4 are fixedly connected to the output end of the motor 2 3 and the middle of the outer wall of the rotating shaft 7. A conveyor belt 2 5 is rotatably connected to the outer wall of the two track wheels 4. A circular rotating plate 8 is fixedly connected to the bottom of the rotating shaft 7. A connecting shaft 9 is rotatably connected to the rear bottom side of the outer wall of the circular rotating plate 8. The conveyor belt 2 5 is rotatably connected to the outer wall of the two track wheels 4, so that the conveyor belt 2 5 can move with the rotation of the track wheels 4. In addition, a circular rotating plate 8 is fixedly connected to the bottom of the rotating shaft 7. This circular rotating plate 8 can not only help to disperse the force generated during rotation, but also make the operation of the conveyor platform 1 more stable. A push rod 10 is fixedly connected to the bottom of the connecting shaft 9. A transmission mechanism 2 is provided on the bottom left side of the conveyor platform 1. The transmission mechanism 2 is used to control the conveying distance and speed of the packaging bags.

[0032] Specifically, a support plate 2 6 is fixedly connected to the top rear side of the outer wall of the conveyor platform 1 near the right end. This support plate 2 6 provides additional structural stability to the conveyor platform 1. At the same time, a motor 2 3 is fixedly connected to the rear right side of the outer wall of the conveyor platform 1. Track wheels 4 are fixedly connected to the output end of the motor 2 3 and the middle of the outer wall of the rotating shaft 7. These two track wheels 4 work together to ensure that the conveyor belt 2 5 can run smoothly. A connecting shaft 9 is rotatably connected to the bottom rear side of the outer wall of the circular rotating plate 8. A push rod 10 is fixedly connected to the bottom of the connecting shaft 9. The function of the push rod 10 is to push the items on the conveyor belt 2 5 forward under the drive of the motor 2 3. Finally, a transmission mechanism 2 is set on the bottom left side of the conveyor platform 1. The main function of this transmission mechanism 2 is to precisely control the conveying distance and speed of the packaging bags to ensure the efficiency and accuracy of the packaging process.

[0033] Please see the appendix Figure 3 - Appendix Figure 5 The transmission mechanism 2 includes a support plate 201. The outer wall of the support plate 201 is fixed to the bottom left side of the outer wall of the conveyor table 1. A motor 202 is fixedly connected to the top of the support plate 201. A triangular gear 203 is fixedly connected to the output end of the motor 202. A circular gear 204 is meshed with the outer wall of the triangular gear 203. A transmission shaft 205 is fixedly connected to the rear side of the outer wall of the circular gear 204. A conveyor belt 206 is driven to the outer wall of the transmission shaft 205. Baffles 207 are fixedly connected to the upper and lower ends of the outer wall of the conveyor belt 206. The conveyor belt 206 rotates near the top of the inner wall of the conveyor table 1.

[0034] Specifically, a motor 202 is fixedly connected to the top of the support plate 201. The output end of the motor 202 is fixedly connected to a triangular gear 203. The outer wall of the triangular gear 203 meshes with a circular gear 204. The rear side of the outer wall of the circular gear 204 is fixedly connected to a drive shaft 205. The outer wall of the drive shaft 205 is connected to a conveyor belt 206. Baffles 207 are fixedly connected to both the upper and lower ends of the outer wall of the conveyor belt 206. This design can ensure the stability of the items during the conveying process. Finally, the conveyor belt 206 is set on the inner wall of the conveyor platform 1 near the top and rotates continuously to realize the conveying of items.

[0035] Please see the appendix Figure 1 - Appendix Figure 3Protective plates 12 are fixedly connected to the front and rear sides of the top center of the conveyor platform 1. Protective pads 17 are fixedly connected to the four corners of the top of the conveyor platform 1. Protective strips 16 are fixedly connected to the front and rear sides of the outer wall of the conveyor platform 1 near the top. Protective plates 14 are fixedly connected to the upper and lower ends of the left side of the outer wall of the conveyor platform 1. In order to protect the outer wall of the conveyor platform 1, protective strips 16 are fixedly connected to the front and rear sides of the top. These protective strips 16 can effectively prevent the items from damaging the outer wall when moving up and down. At the same time, protective plates 14 are fixedly connected to the upper and lower ends of the left side of the outer wall of the conveyor platform 1. These protective plates 14 provide protection for the left side of the conveyor platform 1 and prevent the items from damaging the left outer wall during loading and unloading. A controller 15 is fixedly connected to the top surface of the conveyor platform 1 near the left side. The controller 15 is electrically connected to motor 3 and motor 202 respectively.

[0036] Specifically, protective plates 12 are fixedly connected to the front and rear sides of the top center of the conveyor 1. These protective plates 12 are designed to protect the surface of the conveyor 1 and prevent scratches or damage during the transfer of items. In addition, protective pads 17 are fixedly connected to the four corners of the top of the conveyor 1. These protective pads 17 enhance the protective function of the conveyor 1 and ensure that the corners are not impacted or worn when items turn or move. Near the left side of the top surface of the conveyor 1, a controller 15 is fixedly connected. The controller 15 is the core control unit of the conveyor 1. It is responsible for coordinating and controlling the operation of the conveyor 1. The controller 15 is electrically connected to motor 2 3 and motor 1 202 respectively, ensuring that the motors can start, stop and adjust speed according to the instructions of the controller 15, thereby achieving efficient and accurate transfer of items.

[0037] Please see the appendix Figure 1 - Appendix Figure 3 A recycling bin 20 is fixedly connected to the bottom of the conveyor 1 near the right side. A discharge port 11 is opened on the front right side of the inner wall of the conveyor 1. A handle 21 is fixedly connected to the front outer wall of the recycling bin 20. An anti-slip sleeve 19 is fixedly connected to the outer wall of the handle 21. In order to prevent the user from slipping when using the handle 21, an anti-slip sleeve 19 is also fixedly connected to the outer wall of the handle 21 to improve the safety of use. Protective strips 13 are fixedly connected to the top left and right sides of the support plate 2 6. Circular pads 18 are fixedly connected to the left and right ends of the outer wall of the support plate 2 6.

[0038] Specifically, a recycling bin 20 is fixedly connected to the bottom right side of the conveyor 1, so that unwanted items can be easily recycled into the recycling bin 20 during the conveyor 1 process, thereby improving work efficiency. At the same time, for the convenience of user operation, a handle 21 is also fixedly connected to the front of the outer wall of the recycling bin 20. The protective strip 13 can effectively prevent the user from accidentally touching the edge of the support plate 2 6 during operation, thereby avoiding possible injury. In addition, to improve the safety of use, circular pads 18 are fixedly connected to the left and right ends of the outer wall of the support plate 2 6. These circular pads 18 can effectively prevent the support plate 2 6 from sliding during use, thereby ensuring the stability of use.

[0039] Working principle: Driven by motor 23, the track wheel 4 can rotate. Simultaneously, the track wheel 4 can drive the rotating shaft 7, which is connected to the bottom of the outer wall of the conveyor belt 25, to rotate. A circular rotating plate 8 is fixed at the bottom of the rotating shaft 7, and a connecting shaft 9 is rotatably connected to the rear side of the bottom of the circular rotating plate 8. When the rotating shaft 7 rotates, the circular rotating plate 8 can move the push rod 10 fixed at the bottom of the connecting shaft 9 back and forth, thereby pushing the beef jerky packaging bag placed on top of the conveyor belt 206. The packaging bag with a leaked seal falls into the inner wall of the discharge port 11 under the push of the push rod 10. The sealed packaging bag will continue to be transmitted due to its large volume, thus achieving the effect of detecting the packaging bag with a leaked seal.

[0040] In order to control the transmission distance and speed of the conveyor belt 206, a triangular gear 203 is fixed at the output end of the support plate 201. When the motor 202 drives the triangular gear 203 to rotate, the gear on the triangular gear 203 can indirectly mesh with the circular gear 204, thereby controlling the transmission of the conveyor belt 206 through the transmission shaft 205 fixed on the rear side of the outer wall of the circular gear 204. At the same time, the baffle 207 fixed on the outer wall of the conveyor belt 206 can limit the packaging bag, thereby realizing the control of the transmission distance and speed of the beef jerky packaging bag on the conveyor belt 206.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A beef jerky packaging bag intelligent sorting and leak sealing device, comprising a conveying table (1), characterized in that: The outer wall top rear side of the conveying table (1) is fixedly connected with a support plate two (6) near the right end, the outer wall right side rear end of the conveying table (1) is fixedly connected with a motor two (3), the output end of the motor two (3) and the outer wall middle part of the rotating shaft (7) are both fixedly connected with a track wheel (4), the outer wall of the two track wheels (4) is rotatably connected with a conveyor belt two (5), the bottom of the rotating shaft (7) is fixedly connected with a circular rotating plate (8), the outer wall bottom rear side of the circular rotating plate (8) is rotatably connected with a connecting shaft (9), the bottom of the connecting shaft (9) is fixedly connected with a push rod (10), the bottom left side of the conveying table (1) is provided with a transmission mechanism (2), and the transmission mechanism (2) is used for controlling the conveying distance and speed of the packaging bag.

2. The beef jerky packaging bag intelligent sorting and leak sealing device according to claim 1, characterized in that: The transmission mechanism (2) comprises a support plate one (201), the outer wall of the support plate one (201) is fixed to the outer wall bottom left side of the conveying table (1), the top of the support plate one (201) is fixedly connected with a motor one (202), the output end of the motor one (202) is fixedly connected with a triangular gear (203), the outer wall of the triangular gear (203) is meshingly connected with a circular gear (204), the outer wall rear side of the circular gear (204) is fixedly connected with a transmission shaft (205), the outer wall of the transmission shaft (205) is drivingly connected with a conveyor belt one (206), the outer wall upper and lower ends of the conveyor belt one (206) are both fixedly connected with a baffle (207), and the conveyor belt one (206) rotates on the inner wall of the conveying table (1) near the top.

3. The beef jerky packaging bag intelligent sorting and leak sealing device according to claim 1, characterized in that: The top surface middle part front and rear sides of the conveying table (1) are both fixedly connected with a protection plate (12), and the top four corners of the conveying table (1) are all fixedly connected with a protection pad (17).

4. The beef jerky packaging bag intelligent sorting and leak sealing device according to claim 1, characterized in that: The outer wall of the conveying table (1) is fixedly connected with a protection strip (16) near the top front and rear sides, and the outer wall left side of the conveying table (1) is fixedly connected with a protection plate (14) on the upper and lower ends.

5. The beef jerky packaging bag intelligent sorting and leak sealing device according to claim 2, characterized in that: The top surface of the conveying table (1) is fixedly connected with a controller (15) near the left side, and the controller (15) is electrically connected with the motor two (3) and the motor one (202) respectively.

6. The beef jerky packaging bag intelligent sorting and leak detection device according to claim 1, characterized in that: The bottom of the conveying table (1) is fixedly connected with a recycling box (20) near the right side, and the inner wall right end front side of the conveying table (1) is provided with a discharge port (11).

7. The beef jerky package intelligent sorting and leak detection device according to claim 6, characterized in that: The outer wall front side of the recycling box (20) is fixedly connected with a handle (21), and the outer wall of the handle (21) is fixedly connected with an anti-skid sleeve (19).

8. The beef jerky packaging bag intelligent sorting and leak detection device according to claim 1, characterized in that: The top left and right sides of the support plate two (6) are both fixedly connected with a protection strip (13), and the outer wall left and right ends of the support plate two (6) are both fixedly connected with a circular pad (18).

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