Packaging machine with anti-blocking structure

Abstract

The utility model relates to the technical field of packaging machinery, in particular to a packaging machine with an anti-blocking structure, and solves the problem that the anti-blocking structure in the prior art is fixed in position and cannot move. A packaging machine with an anti-blocking structure comprises a supporting table and a material storage barrel installed at the top of the supporting table, one side of the top of the material storage barrel is connected with a feeding pipe, and the bottom of the material storage barrel is connected with a discharging pipe; a through hole is formed in the center of the top of the storage barrel, a rotating rod with only one end extending into the storage barrel is arranged in the through hole, the bottom end of the rotating rod is connected with an auger blade, a mounting plate is arranged at the top end of the rotating rod, and a driving motor for driving the rotating rod to rotate is mounted at the top of the mounting plate. According to the utility model, the auger blades are driven to lift and move through the vertical lifting structure, so that materials at different height positions are stirred and dredged, the blockage of the materials is effectively avoided, and the blanking efficiency and reliability of the packaging machine are improved.

Description

Technical Field

[0001] This utility model relates to the field of packaging machinery technology, and in particular to a packaging machine with an anti-clogging structure. Background Technology

[0002] Packaging machines, as crucial equipment in modern production lines, occupy a pivotal position in various industries such as food, pharmaceuticals, and chemicals. As a key link in product packaging, the performance and efficiency of packaging machines directly affect production speed and market supply capacity. Especially in the core process of material filling and sealing, the anti-clogging structural design of the packaging machine is of paramount importance.

[0003] However, existing packaging machines have significant limitations in terms of anti-clogging structures. Generally, these anti-clogging structures are located at the discharge port of the packaging machine, primarily to prevent blockage during material discharge. However, this design has a significant drawback: the anti-clogging structure is fixed in position and cannot be moved. This means that when material in the storage bin becomes blocked due to various reasons (such as excessive moisture, clumping, or foreign matter contamination), the existing anti-clogging structures cannot function effectively.

[0004] Specifically, when the material in the middle of the storage hopper becomes clogged, the material cannot flow smoothly to the discharge port and therefore cannot be quickly discharged for packaging. This not only reduces the production efficiency of the packaging machine but also increases the labor intensity of the operators, as they need to frequently stop the machine and manually clear the clogged material.

[0005] Therefore, given the shortcomings of existing anti-clogging structures in packaging machines, we urgently need a packaging machine with an anti-clogging structure to solve this problem. This anti-clogging structure should be able to move flexibly so that it can quickly intervene when a blockage occurs in the middle of the storage bin, effectively clearing the blockage and ensuring that the material can flow smoothly to the discharge port for rapid packaging. Utility Model Content

[0006] The purpose of this invention is to provide a packaging machine with an anti-clogging structure, which solves the problem that the anti-clogging structure in the prior art is fixed in position and cannot be moved.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A packaging machine with an anti-clogging structure includes a support platform and a storage cylinder installed on the top of the support platform. The top side of the storage cylinder is connected to an inlet pipe, and the bottom is connected to an outlet pipe.

[0009] The storage cylinder has a through hole at the top center. Inside the through hole is a rotating rod with only one end extending into the storage cylinder. The bottom end of the rotating rod is connected to an auger blade, and the top end is provided with a mounting plate. A drive motor for driving the rotating rod to rotate is installed on the top of the mounting plate. A vertical lifting structure is provided on one side of the top of the storage cylinder, and the output end of the vertical lifting structure is connected to the bottom of the mounting plate.

[0010] Preferably, the top of the auger blade is fixedly connected to two fixing screws, the bottom end of the rotating rod is fixedly connected to a fixing rod, the top two sides of the fixing rod are provided with fixing holes that are adapted to the fixing screws, and the top end of the fixing screw is threadedly connected to a threaded cap.

[0011] Preferably, the vertical lifting structure includes a lifting cylinder installed on the top of the storage cylinder, the output end of which is connected to the bottom of the mounting plate.

[0012] Preferably, a plurality of stirring rods are connected to the bottom of the outer ring of the rotating rod, and each stirring rod is fixedly connected to the outer ring of the rotating rod with bolts.

[0013] Preferably, a guide rod is vertically provided on one side of the mounting plate, with one end sliding through the mounting plate, and one end of the guide rod is connected to the top of the storage cylinder.

[0014] Preferably, an L-shaped support frame is provided on one side of the guide rod, one end of the vertical section of the support frame is connected to the top of the storage cylinder, and the bottom of the horizontal section of the support frame is connected to the end of the guide rod.

[0015] This utility model has at least the following beneficial effects:

[0016] This invention effectively solves the clogging problem in the material feeding process of traditional packaging machines by using the rotation and stirring of the auger blades and stirring rod, as well as the lifting and unblocking mechanism driven by the lifting cylinder. This design improves the uniformity of material flow, enhances the stability of equipment operation, and ensures smooth feeding, thereby improving the production efficiency and reliability of the packaging machine. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2This is a schematic diagram of the present invention and the drive motor structure;

[0020] Figure 3 This is a schematic diagram of the support frame and guide rod structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the stirring rod and fixing rod structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the auger blade and fixing screw structure of this utility model.

[0023] In the diagram: 1. Support platform; 2. Feed pipe; 3. Mounting plate; 4. Rotating rod; 5. Storage cylinder; 6. Discharge pipe; 7. Drive motor; 8. Support frame; 9. Guide rod; 10. Lifting cylinder; 11. Stirring rod; 12. Fixing rod; 13. Screw blade; 14. Fixing screw. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] Example 1

[0026] Please see Figure 1 As shown in Figure 5, a packaging machine with an anti-clogging structure in this embodiment includes a support platform 1 and a storage cylinder 5 installed on the top of the support platform 1. The top side of the storage cylinder 5 is connected to a feed pipe 2, and the bottom is connected to a discharge pipe 6.

[0027] A through hole is provided at the center of the top of the storage cylinder 5. A rotating rod 4 with only one end extending into the storage cylinder 5 is provided inside the through hole. The bottom end of the rotating rod 4 is connected to an auger blade 13, and the top end is provided with a mounting plate 3. A drive motor 7 for driving the rotating rod 4 to rotate is installed on the top of the mounting plate 3. A vertical lifting structure is provided on one side of the top of the storage cylinder 5. The output end of the vertical lifting structure is connected to the bottom of the mounting plate 3.

[0028] In a packaging machine with an anti-clogging structure, its main structure consists of a support platform 1 and a storage cylinder 5 installed on top of the support platform 1. The storage cylinder 5 is the core component for material storage and conveying. Its top side receives external materials through the feed pipe 2, and its bottom outputs materials to the next process of the packaging machine through the discharge pipe 6.

[0029] At the center of the top of the storage cylinder 5, a through hole is provided, and a rotating rod 4 is installed inside the through hole. One end of the rotating rod 4 extends into the interior of the storage cylinder 5, and an auger blade 13 is connected to its bottom end. The auger blade 13 is designed to stir and push the material in the storage cylinder 5 when it rotates, thereby ensuring the smooth flow of the material.

[0030] A mounting plate 3 is provided at the top of the rotating rod 4, and a drive motor 7 for driving the rotating rod 4 to rotate is mounted on the top of the mounting plate 3. The drive motor 7 serves as a power source, and its rotational output drives the rotating rod 4 and the auger blades 13 to rotate.

[0031] In addition, a vertical lifting structure is provided on one side of the top of the storage cylinder 5. The output end of the vertical lifting structure is connected to the bottom of the mounting plate 3, thereby enabling the mounting plate 3, the drive motor 7, the rotating rod 4, and the auger blades 13 to move vertically as a whole.

[0032] During packaging and unloading, if a potential blockage is detected in the middle or top of the storage cylinder 5, the vertical lifting structure activates, causing the mounting plate 3 and its components to move up and down. Through the lifting and lowering movement of the auger blades 13 inside the storage cylinder 5, materials at different heights can be stirred and cleared, effectively preventing blockages in the middle or top of the storage cylinder 5.

[0033] Example 2

[0034] Please see Figure 1 As shown in Figure 5, in this embodiment of a packaging machine with an anti-clogging structure, two fixing screws 14 are fixedly connected to the top of the auger blade 13, and a fixing rod 12 is fixedly connected to the bottom end of the rotating rod 4. Fixing holes adapted to the fixing screws 14 are provided on both sides of the top of the fixing rod 12. A threaded cap is threaded to the top of the fixing screw 14. Specifically, two fixing screws 14 are fixedly connected to the top of the auger blade 13, and a fixing rod 12 is fixedly connected to the bottom end of the rotating rod 4. Fixing holes adapted to the fixing screws 14 are provided on both sides of the top of the fixing rod 12. During installation, the fixing screws 14 are inserted into the fixing holes, and then the top ends of the fixing screws 14 are threadedly connected using the threaded caps, thereby achieving a firm connection between the auger blade 13 and the rotating rod 4. This connection method ensures the stable installation of the auger blade 13 on the rotating rod 4, preventing the auger blade 13 from falling off or loosening due to the force generated by material stirring and pushing during use, thus improving the reliability and durability of the equipment.

[0035] Several stirring rods 11 are connected to the bottom of the outer ring of the rotating rod 4. Each stirring rod 11 is bolted to the outer ring of the rotating rod 4. Specifically, when the rotating rod 4 rotates, the stirring rods 11 connected to the bottom of its outer ring also rotate, providing additional stirring and pushing of the material at the bottom of the storage cylinder 5. The addition of stirring rods 11 expands the stirring range, making the flow of material in the storage cylinder 5 more uniform, further reducing the possibility of blockage and improving the material conveying efficiency.

[0036] Example 3

[0037] Please see Figure 1 As shown in Figure 5, a packaging machine with an anti-clogging structure in this embodiment includes a lifting cylinder 10 installed on the top of the storage cylinder 5. The output end of the lifting cylinder 10 is connected to the bottom of the mounting plate 3. Specifically, when a blockage is detected in the middle or top of the storage cylinder 5, the lifting cylinder 10 starts to work, and its output end pushes the mounting plate 3 and its components to move up and down, thereby driving the auger blades 13 to move up and down, stir and clear the blockage inside the storage cylinder 5.

[0038] The use of the lifting cylinder 10 provides a stable and controllable lifting force, enabling the auger blades 13 to accurately reach different height positions inside the storage cylinder 5 for stirring and unblocking, effectively avoiding material blockage and improving material discharge efficiency.

[0039] A guide rod 9 is vertically installed on one side of the mounting plate 3, with one end sliding through the mounting plate 3. One end of the guide rod 9 is connected to the top of the storage cylinder 5. Specifically, when the vertical lifting structure drives the mounting plate 3 to rise and fall, the guide rod 9 acts as a guiding component to ensure that the mounting plate 3 and its components can move stably in the vertical direction. The guide rod 9 improves the stability of the lifting process, prevents the mounting plate 3 and its components from shifting or tilting during the lifting process, and ensures the accurate position of the auger blade 13 in the storage cylinder 5.

[0040] An L-shaped support frame 8 is provided on one side of the guide rod 9. One end of the vertical section of the support frame 8 is connected to the top of the storage cylinder 5, and the bottom of the horizontal section of the support frame 8 is connected to the end of the guide rod 9. Specifically, the support frame 8 serves as a support component for the guide rod 9, with its vertical section connected to the top of the storage cylinder 5 and its horizontal section connected to the end of the guide rod 9, providing stable support for the guide rod 9. The support frame 8 enhances the stability of the guide rod 9, enabling it to better withstand the forces generated by the mounting plate 3 and its components during lifting, further ensuring the smoothness and accuracy of the lifting process.

[0041] This solution includes the following workflow:

[0042] A through hole is provided at the center of the top of the storage cylinder 5, and a rotating rod 4 is installed inside the through hole. One end of the rotating rod 4 extends into the interior of the storage cylinder 5, and an auger blade 13 is connected to its bottom end. The design of the auger blade 13 allows it to stir and push the material in the storage cylinder 5 when rotating, thereby ensuring smooth material flow. To enhance the connection stability between the auger blade 13 and the rotating rod 4, two fixing screws 14 are fixedly connected to the top of the auger blade 13, and a fixing rod 12 is fixedly connected to the bottom end of the rotating rod 4. Fixing holes that match the fixing screws 14 are provided on both sides of the top of the fixing rod 12. During installation, the fixing screws 14 are inserted into the fixing holes, and then the top end of the fixing screws 14 is threaded through the threaded cap, thereby achieving a firm connection between the auger blade 13 and the rotating rod 4.

[0043] A mounting plate 3 is provided at the top of the rotating rod 4, and a drive motor 7 for driving the rotating rod 4 is mounted on the top of the mounting plate 3. The drive motor 7 serves as a power source, driving the rotating rod 4 and the auger blades 13 to rotate through its rotational output. In addition, several stirring rods 11 are connected to the bottom of the outer ring of the rotating rod 4, each stirring rod 11 being bolted to the outer ring of the rotating rod 4. When the rotating rod 4 rotates, the stirring rods 11 also rotate, providing additional stirring and pushing of the material at the bottom of the storage cylinder 5, expanding the stirring range and making the material flow more uniform.

[0044] A vertical lifting structure is also provided on one side of the top of the storage cylinder 5. This structure includes a lifting cylinder 10 installed on the top of the storage cylinder 5. The output end of the lifting cylinder 10 is connected to the bottom of the mounting plate 3, thereby enabling the mounting plate 3, drive motor 7, rotating rod 4, and auger blade 13 to move vertically. On one side of the mounting plate 3, a guide rod 9 is vertically provided, with one end sliding through the mounting plate 3. One end of the guide rod 9 is connected to the top of the storage cylinder 5. The guide rod 9 serves as a guiding component, ensuring that the mounting plate 3 and its components can move stably vertically. To further enhance the stability of the guide rod 9, an L-shaped support frame 8 is provided on one side of the guide rod 9. One end of the vertical section of the support frame 8 is connected to the top of the storage cylinder 5, and the horizontal section is connected to the end of the guide rod 9, providing stable support for the guide rod 9.

[0045] During packaging and unloading, if a potential blockage is detected in the middle or top of the storage cylinder 5, the lifting cylinder 10 activates, its output pushing the mounting plate 3 and its components to move up and down along the guide rod 9. Through the lifting and lowering movement of the auger blades 13 and the stirring rod 11 inside the storage cylinder 5, materials at different heights can be thoroughly stirred and cleared, effectively preventing blockages in the middle or top of the storage cylinder 5.

[0046] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A packaging machine having an anti-jamming structure, characterized in that, Include: Supporting table (1) and installation in supporting table (1) top material storage cylinder (5), the top side of material storage cylinder (5) is connected with feed pipe (2), the bottom is connected with discharge pipe (6); The top center of the material storage cylinder (5) is provided with a through hole, and the inside of the through hole is provided with a rotating rod (4) extending to the inside of the material storage cylinder (5) only at one end, the bottom end of the rotating rod (4) is connected with the auger blade (13), and the top end is provided with a mounting plate (3), the top of the mounting plate (3) is provided with a driving motor (7) for driving the rotating rod (4) to rotate, and the top side of the material storage cylinder (5) is provided with a vertical lifting structure, and the output end of the vertical lifting structure is connected with the bottom of the mounting plate (3).

2. The packaging machine with anti-blocking structure according to claim 1, characterized in that, The top of the auger blade (13) is fixedly connected with two fixed screws (14), the bottom end of the rotating rod (4) is fixedly connected with a fixed rod (12), the top of the fixed rod (12) is provided with a fixed hole matched with the fixed screw (14) on both sides, and the top end of the fixed screw (14) is threadedly connected with a threaded cap.

3. The packaging machine with anti-blocking structure according to claim 1, characterized in that, The vertical lifting structure includes a lifting cylinder (10) mounted on the top of the material storage cylinder (5), and the output end of the lifting cylinder (10) is connected with the bottom of the mounting plate (3).

4. The packaging machine with anti-blocking structure according to claim 2, characterized in that, The bottom of the outer ring of the rotating rod (4) is connected with a plurality of stirring rods (11), and each stirring rod (11) is bolted and fixedly connected with the outer ring of the rotating rod (4).

5. The packaging machine with anti-blocking structure according to claim 3, characterized in that, One end of the guide rod (9) is connected with the top of the material storage cylinder (5).

6. A packaging machine with anti-jamming structure according to claim 5, characterized in that, The side of the guide rod (9) is provided with a support frame (8) in the shape of L, one end of the vertical section of the support frame (8) is connected with the top of the material storage cylinder (5), and the bottom of the horizontal section of the support frame (8) is connected with the end of the guide rod (9).

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