A packaging bag conveying mechanism

Abstract

The utility model provides a kind of packing bag transport mechanism, for solving the technical problem that the efficiency of transporting packing bag can be reduced due to repeated packing bag overlapping together in the process of conveying packing bag, including workbench, the mobile assembly is installed on the workbench, the limiting assembly for limiting packing bag is installed on the mobile assembly, the transmission assembly for driving the rotation of limiting assembly is installed on the mobile assembly, and the transmission assembly is located between limiting assembly and mobile assembly, the utility model structure is simple, and it is mainly used for the transportation of packing bag.

Description

Technical Field

[0001] This invention relates to the field of logistics packaging technology, and more specifically to a packaging bag transportation mechanism. Background Technology

[0002] In modern life, packaging bags refer to bags used to package various products, making it convenient to transport and store goods during the production and distribution process; they are widely used in daily life and industrial production and are necessities in modern life.

[0003] In the prior art, for example, the invention patent document with authorization announcement number "CN 216637126 U" and patent name "A Logistics Packaging Bag Separation Device" discloses a logistics packaging bag separation device, including a box body. The box body has a groove penetrating one side of the box body. A gantry frame is provided in the groove, and a laser knife for cutting packaging bags is provided on the gantry frame. A conveying device for moving packaging bags is provided in the groove. The conveying device includes a transport roller and a rubber roller. The transport roller is used to move the packaging bags. During operation, the rubber roller and the transport roller abut against each other, and one end of the packaging bag is accommodated at the abutment of the rubber roller and the transport roller. The box body has a discharge trough for storing packaging bags on one side of the conveying device.

[0004] The aforementioned patent document describes a method to flatten a moving packaging bag by squeezing it with transport rollers and rubber rollers. However, during the transport process, duplicate packaging bags may overlap, leading to a decrease in transport efficiency. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a packaging bag transportation mechanism to solve the technical problem that the efficiency of transporting packaging bags may be reduced due to overlapping of duplicate packaging bags during the transportation process.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A packaging bag transport mechanism includes a workbench, on which a movable component is mounted, a limiting component for restricting the packaging bag is mounted on the movable component, and a transmission component for driving the limiting component to rotate is mounted on the movable component, wherein the transmission component is located between the limiting component and the movable component.

[0008] Working principle:

[0009] First, the packaging bags to be transported are placed on the moving component. Then, the operator starts the moving component, which drives the transmission component to rotate. The transmission component drives the limiting component to rotate. The limiting component can limit excess packaging bags on the moving component, thereby preventing excess packaging bags from overlapping during transport and thus preventing the efficiency of transporting packaging bags from decreasing.

[0010] The beneficial effects of this invention are as follows:

[0011] Compared with the patent documents mentioned in the background art, when it is necessary to prevent the overlapping transportation of excess packaging bags, which would reduce the efficiency of transporting packaging bags, the operator can activate the moving component. The moving component drives the transfer component to rotate, and the rotating component drives the limiting component to rotate. The limiting component limits the excess packaging bags on the moving component. In this way, the overlapping transportation of excess packaging bags can be further avoided, thereby preventing the reduction of transportation efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of an embodiment of the present invention;

[0013] Figure 2 for Figure 1 A schematic diagram of the cross-section of BB;

[0014] Figure 3 for Figure 1 Enlarged schematic diagram of the structure at point A in the middle.

[0015] Explanation of reference numerals in the attached drawings: 1. Workbench; 2. First motor; 3. First rotating shaft; 4. Conveyor belt; 5. Conveyor roller; 6. Support rod; 7. Second rotating shaft; 8. Rotating disk; 9. Limiting plate; 10. First bevel gear; 11. Second bevel gear; 12. Third bevel gear; 13. Fixed plate; 14. Third rotating shaft; 15. Telescopic rod; 16. Positioning pin; 17. Collection box; 18. Brush; 19. Fourth bevel gear. Detailed Implementation

[0016] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] like Figure 1 As shown, a packaging bag transport mechanism includes a workbench 1, on which a moving component is installed. A limiting component for restricting the packaging bag is installed on the moving component. A transmission component for driving the limiting component to rotate is installed on the moving component, and the transmission component is located between the limiting component and the moving component.

[0018] First, the packaging bags to be transported are placed on the moving component. Then, the operator starts the moving component, which drives the transmission component to rotate. The transmission component drives the limiting component to rotate. The limiting component can limit excess packaging bags on the moving component, thereby preventing excess packaging bags from overlapping during transport and thus preventing the efficiency of transporting packaging bags from decreasing.

[0019] like Figure 1 and Figure 2 As shown, it also includes a first motor 2 and a first rotating shaft 3. The first motor 2 is fixedly mounted on the worktable 1, and the first rotating shaft 3 is fixedly mounted on the output end of the first motor 2. The moving component is fixedly mounted on the first rotating shaft 3. The moving component includes a conveyor belt 4, two conveyor rollers 5 and four support rods 6. The two conveyor rollers 5 are rotatably mounted on the worktable 1, and one of the conveyor rollers 5 is fixedly mounted on the first rotating shaft 3. The conveyor belt 4 is wound around the two conveyor rollers 5. The four support rods 6 are in pairs. The two support rods 6 of one pair are respectively mounted on the two ends of one of the conveyor rollers 5, and the two support rods 6 of the other pair are respectively mounted on the two ends of the other conveyor roller 5. The limiting component is mounted on the worktable 1 and located on one side of the conveyor belt 4.

[0020] When the packaging bags need to be transported, the operator first starts the first motor 2, which drives the first rotating shaft 3 to rotate. The first rotating shaft 3 drives one of the conveyor rollers 5 to rotate, which in turn drives the conveyor belt 4 to rotate. The conveyor belt 4 then drives the other conveyor roller 5 to rotate. In this way, the packaging bags on the conveyor belt 4 can be transported, thereby improving the sorting efficiency of the operator and reducing the workload of the operator.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, the limiting assembly includes a second rotating shaft 7, a rotating disk 8, and a limiting plate 9. The second rotating shaft 7 is vertically rotatably mounted on the transmission assembly. The rotating disk 8 is fixedly mounted on the second rotating shaft 7. The limiting plate 9 is fixedly mounted on the rotating disk 8. It also includes a telescopic rod 15 and a positioning pin 16. The base section of the telescopic rod 15 is fixedly mounted on the limiting plate 9, and the telescopic section of the telescopic rod 15 faces the conveyor belt 4.

[0022] When excess packaging bags on conveyor belt 4 need to be removed, the transmission component first drives the second rotating shaft 7 to rotate, the second rotating shaft 7 drives the rotating disk 8 to rotate, the rotating disk 8 drives the limiting plate 9 to rotate, and the limiting plate 9 drives the telescopic rod 15 to rotate. At this time, the operator will first control the extension length of the telescopic rod 15. The telescopic rod 15 separates the excess packaging bags on conveyor belt 4 by rotating. The excess packaging bags on conveyor belt 4 will be separated to a place outside conveyor belt 4 by the telescopic rod 15. In this way, excess packaging bags on conveyor belt 4 can be separated. The positioning pin 16 set on the telescopic rod 15 can control the extension length of the telescopic rod 15, which can separate packaging bags of different thicknesses for processing, thereby improving processing efficiency.

[0023] like Figure 1 and Figure 2 As shown, the transmission assembly includes a first bevel gear 10, a second bevel gear 11, a third bevel gear 12, a fixed plate 13, a third rotating shaft 14, and a fourth bevel gear 19. The fixed plate 13 is fixedly mounted on the workbench 1. The first bevel gear 10 is fixedly mounted on the first rotating shaft 3. The second rotating shaft 7 and the third rotating shaft 14 are both rotatably mounted on the fixed plate 13, with the second rotating shaft 7 perpendicular to the third rotating shaft 14 and the third rotating shaft 14 parallel to the first rotating shaft 3. The second bevel gear 11 is fixedly mounted on the third rotating shaft 14 and meshes with the first bevel gear 10. The fourth bevel gear 19 is fixedly mounted on the third rotating shaft 14. The third bevel gear 12 is fixedly mounted on the second rotating shaft 7 and meshes with the fourth bevel gear 19. The outer surface of the third rotating shaft 14 abuts against the fixed plate 13, and the third rotating shaft 14 rotates within the fixed plate 13.

[0024] When it is necessary to sort the packaging bags on the conveyor belt 4, the first rotating shaft 3 first drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the third rotating shaft 14 to rotate, the third rotating shaft 14 drives the fourth bevel gear 19 to rotate, the fourth bevel gear 19 drives the third bevel gear 12 to rotate, the third bevel gear 12 drives the second rotating shaft 7 to rotate, the second rotating shaft 7 drives the rotating disk 8 to rotate, the rotating disk 8 drives the limiting plate 9 to rotate, and the limiting plate 9 drives the telescopic rod 15 to rotate. In this way, excess packaging bags on the conveyor belt 4 can be sorted.

[0025] like Figure 1As shown, it also includes a collection box 17, which is fixedly installed under the workbench 1. It also includes several brushes 18, which are all fixedly installed at the bottom of the rotating disk 8 and facing the conveyor belt 4. The collection box 17 can collect excess packaging bags again, further improving processing efficiency. The brushes 18 can perform a certain dust removal treatment on the packaging bags transported on the conveyor belt 4, so as to avoid the packaging bags from affecting the appearance of the product due to excessive surface dust when they are used.

[0026] Working principle:

[0027] First, the packaging bags to be transported are unfolded and laid flat on the conveyor belt 4. When the operator has laid the excess packaging bags on top of the other packaging bags, the operator starts the first motor 2. The first motor 2 drives the first rotating shaft 3 to rotate, the first rotating shaft 3 drives one of the conveyor rollers 5 to rotate, the conveyor roller 5 drives the conveyor belt 4 to rotate, and the conveyor belt 4 drives the other conveyor roller 5 to rotate. In this way, the packaging bags on the conveyor belt 4 can be transported, thereby improving the sorting efficiency of the operator.

[0028] When sorting of packaging bags on conveyor belt 4 is required, the first rotating shaft 3 drives the first bevel gear 10 to rotate, the first bevel gear 10 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the third rotating shaft 14 to rotate, the third rotating shaft 14 drives the fourth bevel gear 19 to rotate, the fourth bevel gear 19 drives the third bevel gear 12 to rotate, the third bevel gear 12 drives the second rotating shaft 7 to rotate, the second rotating shaft 7 drives the rotating disk 8 to rotate, the rotating disk 8 drives the limiting plate 9 to rotate, and the limiting plate 9 drives the telescopic rod 15 to rotate. In this way, excess packaging bags on conveyor belt 4 can be sorted, and the telescopic rod 15 can be controlled by the positioning pin 16 on the telescopic rod 15 to separate packaging bags of different thicknesses, thereby improving processing efficiency.

[0029] The collection box 17 can collect excess packaging bags, further improving processing efficiency. The brush 18 can remove dust from the packaging bags transported on the conveyor belt 4, as excessive dust on the surface of the packaging bags can affect the appearance of the product during use.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A packaging bag transport mechanism comprising a worktable (1), characterized in that: The workbench (1) is provided with a moving assembly, a limiting assembly for limiting the packaging bag is arranged on the moving assembly, a transmission assembly for driving the limiting assembly to rotate is arranged on the moving assembly and located between the limiting assembly and the moving assembly. The limiting assembly comprises a second rotating shaft (7), a rotating disc (8) and a limiting piece (9), the second rotating shaft (7) is vertically rotatably arranged on the transmission assembly, the rotating disc (8) is fixedly arranged on the second rotating shaft (7), and the limiting piece (9) is fixedly arranged on the rotating disc (8). The transmission assembly comprises a first bevel gear (10), a second bevel gear (11), a third bevel gear (12), a fixed plate (13), a third rotating shaft (14) and a fourth bevel gear (19), the fixed plate (13) is fixedly arranged on the workbench (1), and the transmission assembly further comprises a first motor (2) and a first rotating shaft (3), the first bevel gear (10) is fixedly arranged on the first rotating shaft (3), the second rotating shaft (7) and the third rotating shaft (14) are rotatably arranged on the fixed plate (13) and the second rotating shaft (7) is perpendicular to the third rotating shaft (14), the third rotating shaft (14) is parallel to the first rotating shaft (3), the second bevel gear (11) is fixedly arranged on the third rotating shaft (14) and meshes with the first bevel gear (10), the fourth bevel gear (19) is fixedly arranged on the third rotating shaft (14), and the third bevel gear (12) is fixedly arranged on the second rotating shaft (7) and meshes with the fourth bevel gear (19). The transmission assembly further comprises a telescopic rod (15) and a positioning pin (16), the base section of the telescopic rod (15) is fixedly arranged on the limiting piece (9), the moving assembly comprises a conveying belt (4), and the telescopic section of the telescopic rod (15) faces the conveying belt (4). The transmission assembly further comprises a plurality of brushes (18), the plurality of brushes (18) are fixedly arranged on the bottom of the rotating disc (8) and face the conveying belt (4).

2. A package transport mechanism according to claim 1, wherein: The transmission assembly further comprises the first motor (2) and the first rotating shaft (3), the first motor (2) is fixedly arranged on the workbench (1), and the first rotating shaft (3) is fixedly arranged on the output end of the first motor (2).

3. A package transport mechanism according to claim 2, wherein: The moving assembly comprises the conveying belt (4), two conveying rollers (5) and four supporting rods (6), the two conveying rollers (5) are rotatably arranged on the workbench (1), and one of the conveying rollers (5) is fixedly arranged on the first rotating shaft (3), the conveying belt (4) is arranged around the two conveying rollers (5), the four supporting rods (6) are arranged in two groups, two of the supporting rods (6) in one group are respectively arranged at the two ends of one of the conveying rollers (5), and the other two supporting rods (6) in the other group are respectively arranged at the two ends of the other conveying roller (5), and the limiting assembly is arranged on the workbench (1) and located on one side of the conveying belt (4).

4. A package transport mechanism according to claim 1, wherein: The transmission assembly further comprises a collecting box (17), and the collecting box (17) is fixedly arranged under the workbench (1).

Images