Rotating disc type bagging structure and bagging machine thereof

Abstract

The utility model relates to the field of packaging equipment, and particularly discloses a turntable type bagging structure and a bagging machine thereof, the turntable type bagging structure comprises a rack, a stock bin assembly, a bag opening assembly and a turntable bag feeding assembly, the stock bin assembly comprises a storage bin and a bag suction sucker, the bag suction sucker sucks a bag at the bottom of the storage bin, the bag opening assembly opens the bag on the bag suction sucker, and the turntable bag feeding assembly feeds the bag into the storage bin. The rotating disc bag feeding assembly comprises a movable rotating disc, bag opening nozzles, a bag feeding component and a bag feeding rod, the bag opening assembly moves back and forth on the stock bin assembly and the rotating disc bag feeding assembly, a plurality of through holes with the same distance with the center of the movable rotating disc are formed in the movable rotating disc, and the bag opening nozzles are correspondingly arranged on the sides, close to the stock bin assembly, of the through holes; the bag feeding component drives the bag feeding rod to slide in the passing hole and the bag opening nozzle in a limited mode. According to the material bagging device, the movable rotating disc is arranged, the movable rotating disc can be matched with the bag opening assembly to conduct uninterrupted bag opening operation, the movable rotating disc is matched with the bag feeding rod to conduct material bag feeding, bag opening and bag feeding are independently conducted, and the working efficiency of material bagging can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the field of packaging equipment, and particularly relates to a bagging device for electronic atomization products. Background Art

[0002] In the existing bagging machine for electronic atomization products, the bagging work process is to open a bag, push the material into the bag, and then open the next bag and perform the material inlet operation after the material is bagged. Therefore, the material needs to wait for the corresponding bag to be opened, and a high working efficiency cannot be achieved.

[0003] The technical problem to be solved by this application is: how to improve the working efficiency of material bagging. Content of the Utility Model

[0004] In order to overcome the deficiencies of the prior art, the purpose of the utility model is to provide a rotary bagging structure and its bagging machine.

[0005] The technical solution adopted by the utility model is: a rotary bagging structure and its bagging machine, including a frame, a material bin assembly, a bag opening assembly, and a rotary table bagging assembly. The material bin assembly includes a storage bin and a bag suction sucker. The bag suction sucker sucks the bag at the bottom of the storage bin. The bag opening assembly opens the bag on the bag suction sucker. The rotary table bagging assembly includes a movable rotary table, a bag supporting nozzle, a bagging component, and a bagging rod. The bag opening assembly moves back and forth between the material bin assembly and the rotary table bagging assembly. There are a number of through holes on the movable rotary table with the same distance from the center of the movable rotary table. A bag supporting nozzle is correspondingly arranged on one side of a through hole close to the material bin assembly. The bagging component drives the bagging rod to slide in a limited manner in the through hole and the bag supporting nozzle.

[0006] In some embodiments, the bag opening assembly includes a bag opening track, a bag opening seat, a bag opening driving element, and a bag opening sucker. The bag opening driving element drives two bag suction suckers to approach or move away from each other on the bag opening seat, and the bag opening seat slides in a limited manner on the bag opening track.

[0007] In some embodiments, the material bin assembly includes a storage rack. A number of bag suction suckers are arranged on a bag suction seat. The bag suction seat is connected to the storage rack through a connecting rod. The bag suction seat is fixedly connected to the connecting rod, and the connecting rod rotates in a limited manner in the storage rack.

[0008] In some embodiments, the storage bin is arranged in an inclined manner. The bottom of the storage bin is a discharge port. A pushing block for pressing the bag towards the discharge port is arranged in the storage bin. The pushing block slides in a limited manner in the storage bin. Bag blocking pieces are respectively arranged on both sides of the discharge port, and the distance between the bag blocking pieces is less than the width of the bag.

[0009] In some embodiments, two bag supporting nozzles are correspondingly arranged for one through hole. The cross section of the bag supporting nozzle is arc-shaped. The two bag supporting nozzles are arranged oppositely in the through hole and their concave surfaces face each other.

[0010] In some embodiments, the fixed end of the bag opening driving element is fixedly connected to the bag opening seat, and the output end is connected to the bag opening suction cup through the bag opening moving block. Two bag opening suction cups are fixedly arranged on the corresponding bag opening moving blocks. The output end of the bag opening driving element is provided with a fixedly connected double-headed bidirectional bolt, and the two bag opening moving blocks are respectively threadedly connected to the two ends of the double-headed bidirectional screw rod.

[0011] In some embodiments, the width of the bag supporting nozzle gradually decreases from the movable turntable towards the hopper assembly.

[0012] A bagging machine includes at least two or more of the above embodiments, and includes a feeding conveying assembly and an output conveying assembly. The feeding conveying assembly is arranged between the movable turntable and the bag inlet rod, and the output conveying assembly is arranged on the side of the bag supporting nozzle away from the movable turntable.

[0013] The beneficial effects of the present utility model are as follows:

[0014] Through the setting of the movable turntable and the bag supporting nozzle, the bag supporting nozzle can support a single bag to ensure that the bag is in an open state. The movable turntable can cooperate with the bag opening assembly to perform continuous bag opening operations, and can also cooperate with the bag inlet rod to perform material bagging operations. The bag opening operation and the bagging operation are carried out independently, which can effectively improve the working efficiency of material bagging, and the overall footprint of the machine is not large, and the space utilization rate is high. Brief Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1;

[0016] Figure 2 It is a schematic diagram of the structure of the hopper assembly;

[0017] Figure 3 It is a schematic diagram of the structure of the bag opening assembly;

[0018] Figure 4 It is a schematic diagram of the structure of the turntable bagging assembly;

[0019] Figure 5 It is a schematic diagram of the overall structure of Embodiment 2;

[0020] The reference numerals in the figure correspond to the names as follows: 1. Frame; 2. Bin assembly; 3. Bag-opening assembly; 4. Rotary table bag-feeding assembly; 5. Feed conveying assembly; 6. Output conveying assembly; 21. Storage rack; 22. Storage bin; 23. Bag-sucking suction cup; 24. Pushing block; 31. Bag-opening track; 32. Bag-opening seat; 33. Bag-opening driving element; 34. Bag-opening suction cup; 35. Bag-opening moving block; 40. Through hole; 41. Movable rotary table; 42. Rotary table driving element; 43. Bag-supporting nozzle; 44. Bag-feeding rod; 45. Bag-feeding track; 46. Bag-feeding connecting rod; 47. Bag-feeding fixed seat; 48. Adjusting rod; 49. Bag-feeding adjusting seat; 50. Buffer spring. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] The present invention provides two technical solutions:

[0023] Embodiment 1

[0024] Please refer to Figure 1 , the rotary table bagging structure includes a frame 1, a bin assembly 2, a bag-opening assembly 3, and a rotary table bag-feeding assembly 4. The bag-opening assembly 3 moves back and forth between the bin assembly 2 and the rotary table bag-feeding assembly 4.

[0025] Please refer to Figure 2 , the bin assembly 2 includes a storage rack 21, a storage bin 22, and a bag-sucking suction cup 23. The storage rack 21 is fixedly connected to the frame 1. The storage bin 22 is fixedly arranged on the storage rack 21 in an inclined manner. The bottom of the storage bin 22 is a discharge port. A pushing block 24 for pressing the bag towards the discharge port is arranged in the storage bin 22. The pushing block 24 is limited to slide in the storage bin 22. Baffle pieces are respectively arranged on both sides of the discharge port, and the distance between the baffle pieces is less than the width of the bag. Four bag-sucking suction cups 23 are arranged on the bag-sucking seat. The bag-sucking seat is connected to the storage rack 21 through a connecting rod. The bag-sucking seat is fixedly connected to the connecting rod. The connecting rod is driven by a driving motor to rotate in a limited way on the storage rack 21. The bag-sucking suction cup 23 can reach the discharge port during the rotation process to suck the bag in the storage bin 22. After the bag-sucking suction cup 23 sucks the bag at the discharge port, it drives the bag to rotate to a position where the bag is horizontal.

[0026] Please refer to Figure 3, the bag opening assembly 3 includes a bag opening track 31, a bag opening seat 32, a bag opening driving element 33 and a bag opening suction cup 34. The bag opening track 31 is fixedly arranged on the frame 1, and the bag opening seat 32 is limited to slide on the bag opening track 31 by a driving motor. The fixed end of the bag opening driving element 33 is fixedly connected to the bag opening seat 32, and the output end is connected to the bag opening suction cup 34 through a bag opening moving block 35. Two bag opening suction cups 34 are fixedly arranged on the corresponding bag opening moving blocks 35. The bag opening moving blocks 35 are limited to slide on the bag opening seat 32. The suction heads of the bag opening suction cups 34 face each other. The bag opening driving element 33 is a motor, and a double-headed bidirectional bolt is fixedly connected to the output end of the bag opening driving element 33. The two bag opening moving blocks 35 are respectively threadedly connected to both ends of the double-headed bidirectional screw. When the bag opening driving element 33 works, the two bag opening moving blocks 35 approach or move away from each other, so that the bag opening suction cups 34 approach or move away from each other. The bag opening suction cups 34 and the four bag sucking suction cups 23 are on the same straight line. The bag opening suction cups 34 reach one end of the bag through the bag opening track 31. The bag opening suction cups 34 are driven to approach each other by the bag opening driving element 33 to suck the bag up and down. The bag opening suction cups 34 move away from each other by the bag opening driving element 33, and the bag is opened. The bag opening suction cups 34 suck the bag and move through the bag opening track 31.

[0027] Please refer to Figure 4 , the turntable bag feeding assembly 4 includes a movable turntable 41, a turntable driving element 42, a bag supporting nozzle 43, a bag feeding component and a bag feeding rod 44. A number of through holes 40 with the same distance from the center of the movable turntable 41 are arranged on the movable turntable 41. On one side of a through hole 40 close to the hopper assembly 2, two bag supporting nozzles 43 are arranged. One end of the bag supporting nozzle 43 is fixedly connected to the movable turntable 41. The bag supporting nozzle 43 is communicated with the through hole 40. The cross section of the bag supporting nozzle 43 is arc-shaped. The two bag supporting nozzles 43 are arranged oppositely in the through hole 40 and their concave surfaces face each other. The opened bag can be sleeved on the bag supporting nozzle 43. The width of the bag supporting nozzle 43 gradually decreases from the movable turntable 41 to the hopper assembly 2 direction to facilitate the material to enter from the end close to the movable turntable 41 and fall from the end close to the hopper assembly 2.

[0028] The turntable driving element 42 is a motor. The fixed end of the turntable driving element 42 is connected to the frame 1 through an output bracket, and the output end is fixedly connected to the center of the movable turntable 41 through a speed reducer. The bag feeding rod 44 approaches or moves away from the turntable through a bag feeding component. The bag feeding component includes a bag feeding track 45, a bag feeding connecting rod 46 and a bag feeding fixed seat 47. The bag feeding rod 44 is fixedly connected to the bag feeding fixed seat 47. The bag feeding connecting rod 46 is connected to the bag feeding fixed seat 47. The bag feeding connecting rod 46 is limited to slide on the bag feeding track 45. The path of the bag feeding track 45 is consistent with the axial directions of the through hole 40, the bag feeding rod 44 and the bag mouth supporting nozzle 43. The diameter of the bag feeding rod 44 is not greater than the aperture of the through hole 40. The bag feeding rod 44 moves along the bag feeding track 45 through the bag feeding rod 44 and the bag feeding fixed seat 47. The bag feeding rod 44 can pass through the through hole 40 and the bag mouth supporting nozzle 43. When the movable turntable 41 rotates, different through holes 40 are successively in a straight line with the bag feeding rod 44. The bag mouth supporting nozzles 43 corresponding to different through holes 40 keep the bag in an open state. The material is arranged between the bag feeding rod 44 and the through hole 40. The bag feeding rod 44 pushes the material towards the through hole 40 until the material enters the bag and the bag drops from the bag mouth supporting nozzle 43.

[0029] In order to adjust the position of the connecting rod, in this embodiment, preferably, a bag feeding adjustment seat 49 is provided between the bag feeding fixed seat 47 and the bag feeding connecting rod 46. The bag feeding adjustment seat 49 is connected to the bag feeding connecting rod 46 through an adjustment rod 48. One end of the adjustment rod 48 is threadedly connected to the bag feeding connecting rod 46, and the other end is limited to rotate on the bag feeding adjustment seat 49. The end of the bag feeding rod 44 away from the movable turntable 41 is limited to slide on the bag feeding adjustment seat 49 and is fixedly connected to the bag feeding fixed seat 47. A buffer spring 50 for reducing the impact force received by the bag feeding rod 44 and resetting the bag feeding rod 44 is provided between the bag feeding rod 44 and the bag feeding adjustment seat 49.

[0030] Embodiment 2

[0031] Please refer to Figure 5 , a bagging machine. In order to improve the feeding and discharging efficiency, it includes at least two rotary table bagging structures, a feeding conveying component 5 and an output conveying component 6. The two rotary table bagging structures are arranged between the feeding conveying component 5 and the output conveying component 6. The feeding conveying component 5 is arranged between the movable turntable 41 and the bag feeding rod 44. The output conveying component 6 is arranged on the side of the bag mouth supporting nozzle 43 away from the movable turntable 41.

[0032] Finally, it should be noted that the above are only preferred examples of the present utility model and are 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 perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. Rotary bagging structure, characterized in that, It includes a frame (1), a bin assembly (2), a bag-opening assembly (3), and a rotary table bag-feeding assembly (4). The bin assembly (2) includes a storage bin (22) and a bag-sucking suction cup (23). The bag-sucking suction cup (23) sucks the bag at the bottom of the storage bin (22). The bag-opening assembly (3) opens the bag on the bag-sucking suction cup (23). The rotary table bag-feeding assembly (4) includes a movable rotary table (41), a bag-supporting nozzle (43), a bag-feeding component, and a bag-feeding rod (44). The bag-opening assembly (3) moves back and forth between the bin assembly (2) and the rotary table bag-feeding assembly (4). A number of through holes (40) with the same distance from the center of the movable rotary table (41) are provided on the movable rotary table (41). A bag-supporting nozzle (43) is correspondingly arranged on one side of a through hole (40) close to the bin assembly (2). The bag-feeding component drives the bag-feeding rod (44) to slide in a limited way in the through hole (40) and the bag-supporting nozzle (43).

2. The turntable type bagging structure according to claim 1, characterized in that, The bag-opening assembly (3) includes a bag-opening track (31), a bag-opening seat (32), a bag-opening driving element (33), and a bag-opening suction cup (34). The bag-opening driving element (33) drives two bag-sucking suction cups (23) to approach or move away from each other on the bag-opening seat (32). The bag-opening seat (32) slides in a limited way on the bag-opening track (31).

3. The turntable type bagging structure according to claim 1, wherein, The bin assembly (2) includes a storage rack (21). A number of bag-sucking suction cups (23) are arranged on a bag-sucking seat. The bag-sucking seat is connected to the storage rack (21) through a connecting rod. The bag-sucking seat is fixedly connected to the connecting rod. The connecting rod rotates in a limited way in the storage rack (21).

4. The rotary bagging structure according to claim 1, characterized in that, The storage bin (22) is arranged in an inclined way. The bottom of the storage bin (22) is a discharge port. A pushing block (24) for pressing the bag towards the discharge port is arranged in the storage bin (22). The pushing block (24) slides in a limited way in the storage bin (22). Bag-blocking pieces are respectively arranged on both sides of the discharge port. The distance between the bag-blocking pieces is smaller than the width of the bag.

5. The turntable type bagging structure according to claim 1, characterized in that, Two bag-supporting nozzles (43) are correspondingly arranged for one through hole (40). The cross section of the bag-supporting nozzle (43) is arc-shaped. The two bag-supporting nozzles (43) are arranged oppositely in the through hole (40) and their concave surfaces face each other.

6. The turntable type bagging structure according to claim 2, characterized in that, The fixed end of the bag-opening driving element (33) is fixedly connected to the bag-opening seat (32), and the output end is connected to the bag-opening suction cup (34) through a bag-opening moving block (35). The two bag-opening suction cups (34) are fixedly arranged on the corresponding bag-opening moving blocks (35). A double-headed bidirectional bolt is fixedly connected to the output end of the bag-opening driving element (33). The two bag-opening moving blocks (35) are respectively threadedly connected to both ends of the double-headed bidirectional screw rod.

7. The rotary bagging structure according to claim 1, characterized in that, The width of the bag-supporting nozzle (43) gradually decreases from the movable rotary table (41) towards the bin assembly (2).

8. A bagging machine, comprising at least two rotary bagging structures according to any one of claims 1-7, characterized in that, It further includes a feeding conveying assembly (5) and an output conveying assembly (6). The feeding conveying assembly (5) is arranged between the movable rotary table (41) and the bag-feeding rod (44). The output conveying assembly (6) is arranged on the side of the bag-supporting nozzle (43) far away from the movable rotary table (41).

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