Automatic soft bag material boxing and conveying equipment and working method

Abstract

The invention provides automatic soft bag material boxing and conveying equipment and a working method.The automatic soft bag material boxing and conveying equipment comprises a rack, a feeding mechanism, a conveying mechanism, a turnover mechanism and a positioning and pushing mechanism, the conveying mechanism and the positioning and pushing mechanism are both arranged in the rack, and the feeding end of the feeding mechanism located on one side of the rack is arranged above the positioning and pushing mechanism; the turnover mechanism is arranged between the conveying mechanism and the positioning and pushing mechanism, and the turnover mechanism turns over the carton on the conveying mechanism to a discharge port of the positioning and pushing mechanism; openings of the cartons are positioned through the positioning assemblies arranged on the two sides of the discharging port, and the openings of the cartons are matched with different opening sizes of different cartons by adjusting the relative distance of the positioning assemblies. And the turnover mechanism reversely turns over the carton again to the conveying mechanism and conveys the carton to the next procedure, so that the soft bag materials can be accurately pushed into the carton, accurate and automatic boxing is achieved, and the boxing efficiency is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of material packing equipment technology, specifically to an automatic packing and conveying equipment and working method for soft bag materials. Background Technology

[0002] A case packer is a device used to automatically or semi-automatically pack unpackaged or small-packaged products into transport packaging (such as corrugated cardboard boxes). It is the core equipment for realizing automated packaging and has advantages such as improving efficiency, reducing costs, and ensuring quality. It is widely used in industries such as food, pharmaceuticals, and daily chemicals. It can quickly complete product sorting, arrangement, boxing, and sealing, significantly shortening the packaging cycle, thereby reducing reliance on manual labor, avoiding human error, and reducing labor costs.

[0003] For example, Chinese patent application number 202510484639.X, published on June 20, 2025, discloses a flexible packaging bag box-feeding workstation, including a frame and an empty carton buffer conveyor line, a flexible packaging bag box-feeding device, a flexible packaging bag feeding device, a foam feeding device, and a full carton feeding device mounted on the frame. The flexible packaging bag box-feeding device includes a box-feeding mechanism and a box-supporting mechanism located on one side of the box-feeding mechanism; empty cartons enter the carton buffer conveyor line, and the paper... The carton buffer conveyor line feeds empty cartons into the box-opening mechanism of the flexible packaging bag box-in-carton device, opening one end of the empty cartons. The flexible packaging bags are pushed into the box-in-carton mechanism of the flexible packaging bag box-in-carton device by the flexible packaging bag feeding pusher. The foam is also pushed into the box-in-carton mechanism of the flexible packaging bag box-in-carton device by the foam pushing device. Then, the box-in-carton mechanism feeds the stacked flexible packaging bags and foam together into the opened empty cartons. When the empty cartons are full, the full cartons are pushed out by the full cartons pushing device to the next process.

[0004] In the aforementioned literature, the carton is conveyed by a carton conveying mechanism to the clamping notch and then flipped. This requires ensuring that the carton conveying mechanism can reliably deliver the carton to the opening to achieve more reliable flipping. Furthermore, the carton-opening mechanism can only rotate to open the carton. When conveying different types of cartons, different opening and flipping mechanisms need to be replaced to achieve more reliable flipping and opening. This results in a complex structure, requiring multiple replacements of the flipping and opening mechanisms, leading to low overall production efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide an automatic packing and conveying equipment and working method for soft bag materials. By flipping and positioning the carton, the soft bag materials can be accurately pushed into the carton to achieve automatic packing of cartons of different sizes, with good versatility.

[0006] To achieve the above objectives, the present invention provides an automatic packing and conveying device for soft bag materials, including a frame, a feeding mechanism, a conveying mechanism, a flipping mechanism, and a positioning and pushing mechanism. The conveying mechanism and the positioning and pushing mechanism are both located inside the frame. The feeding end of the feeding mechanism located on one side of the frame is positioned above the positioning and pushing mechanism. The flipping mechanism is positioned between the conveying mechanism and the positioning and pushing mechanism. One end of the flipping mechanism is inserted into one end of the conveying mechanism and flips the carton on the conveying mechanism to the outlet of the positioning and pushing mechanism. The opening of the carton is positioned by positioning components on both sides of the outlet. The relative distance of the positioning components is adjusted to match different opening sizes of different cartons and to open the carton. After the positioning and pushing mechanism pushes the soft bag material into the carton and fills it, one end of the flipping mechanism flips in the opposite direction and inserts into one end of the conveying mechanism, and flips the carton in the opposite direction again onto the conveying mechanism.

[0007] The above setup allows cartons of different sizes to be conveyed by the conveyor mechanism to a position matching the flipping mechanism. One end of the flipping mechanism is inserted into one end of the conveyor mechanism, enabling it to connect and receive the cartons. The flipping mechanism then flips the cartons from the bottom. This allows for the flipping of cartons of different sizes without requiring changes to the openings of the clamping mechanisms on different flipping mechanisms. Simultaneously, the flipping mechanism clamps cartons of different sizes, flipping them to the discharge port of the positioning and pushing mechanism, thus opening the cartons. Corresponding to the discharge port, by adjusting the relative distance between the positioning components on both sides of the discharge port, different openings of cartons of different sizes are aligned with the discharge port. The positioning components support the cartons to ensure that after the soft bag material is pushed out of the discharge port by the positioning and pushing mechanism, it can be accurately stacked in cartons of different sizes. This enables reliable automatic packing of cartons of different sizes, effectively improving the efficiency of packing soft bag material of different sizes into cartons of different sizes. After the cartons are full, the flipping mechanism flips the cartons again and resets them onto the conveying mechanism, which then transports them to the next process. It has good versatility.

[0008] Furthermore, the conveying mechanism is provided through one end of the frame. The conveying mechanism includes a conveying platform, a feeding assembly, a conveying drive assembly, two or more conveying rollers, a first conveying limit assembly, and a second conveying limit assembly. The conveying platform is fixedly connected to the frame. One end of the conveying platform passes through the frame and protrudes from the frame. The conveying rollers are rotatably connected to the conveying platform. One side of the conveying platform has an inlet, and the other side of the conveying platform has an outlet that is offset from the inlet. The conveying drive assembly located at the bottom of the conveying platform includes a conveying drive motor, a conveying drive wheel, and a first transmission chain. The conveying drive motor is fixed at the bottom of the conveying platform. The output end of the conveying drive motor is fixedly connected to the conveying drive wheel. The first transmission chain is sleeved between the conveying drive wheel and the conveying transmission wheel fixed on the conveying roller. The two adjacent conveying rollers are connected to the two conveying transmission wheels by a second transmission chain. The unloading assembly is located at the bottom of the conveyor frame, corresponding to the outlet. The unloading assembly includes an unloading drive cylinder, an unloading push block, and two or more unloading guide rods. The unloading drive cylinder is connected to the conveyor frame via an unloading fixed seat. The output end of the unloading drive cylinder is fixedly connected to the unloading push block. The unloading push block is provided with two or more unloading push rods that pass through the gap between two adjacent conveyor rollers. The unloading push block is slidably connected to the unloading guide rods connected between the unloading fixed seats.

[0009] The above setup enables the conveyor drive motor to rotate the conveyor rollers on the conveyor frame, thereby moving the cartons placed on the conveyor rollers. When the cartons filled with soft bag materials move to the outlet, the feeding drive cylinder can drive the feeding push block to move along the direction of the outlet, thereby causing the feeding push rod to move the cartons filled with soft bag materials from the conveyor rollers out of the outlet for the next process.

[0010] Furthermore, the first conveying limiting component is disposed at the bottom of the conveying roller and at a position corresponding to the inlet. The distance between the first conveying limiting components is greater than the opening distance of the inlet. The first conveying limiting component includes a first driving cylinder and a first limiting member. The first driving cylinder is connected to the conveying platform through a first fixed seat. The first limiting member is fixedly connected to the output end of the first driving cylinder and is disposed through the gap between two adjacent conveying rollers. The second conveying limiting assembly is arranged opposite to each other on both sides of the conveying platform and above the conveying roller. The second conveying limiting assembly includes a limiting plate, two or more support columns, an adjusting rod, and an adjusting component. The adjusting component, which is set on the upper end of the support column, includes an adjusting ring, an adjusting pin, a first washer ring, and a first washer plate. One end of the adjusting rod passes through the support column and is set perpendicular to the support column. The other end of the adjusting rod is fixedly connected to the limiting plate. The lower end of the adjusting pin is embedded in the support column and sleeved on the adjusting rod. The upper end of the adjusting pin passes through the first washer plate and the first washer ring in sequence and is spirally connected to the adjusting ring.

[0011] The above configuration allows for the blocking of cartons as they are continuously conveyed to the inlet by a conveying limiting component. Specifically, the first limiting component is driven by the first driving cylinder to pass through the gap between two adjacent conveying rollers in the vertical direction and then protrude from the conveying rollers, thereby preventing the cartons from continuing to be conveyed and avoiding excessive cartons blocking the inlet and affecting the cartons' ability to flip. The other conveying limiting component can limit the cartons conveyed to the inlet so that the cartons are just aligned with the inlet. Additionally, the distance between the two conveying limit components can be adjusted by loosening the adjusting ring and then pulling the adjusting rod in a direction parallel to the conveying roller to adjust the distance between the two relative limit plates. Then, the adjusting ring is tightened to fix the adjusting rod on the support column, so as to accommodate the conveying of cartons of different sizes on the conveying roller.

[0012] Furthermore, the flipping mechanism includes a flipping assembly, a clamping assembly fixed on the flipping assembly, and a support body slidably connected to the frame. The flipping assembly includes a flipping body rotatably connected to the support body, a first rotating shaft disposed on the flipping body, a flipping drive motor fixed on the support body, a first drive wheel, and a first transmission wheel. The two ends of the first rotating shaft are rotatably connected to the support body through first rolling bearings. The output end of the flipping drive motor is fixedly connected to the first drive wheel. The first drive wheel is connected to the first transmission wheel fixed on the first rotating shaft through a first transmission belt. The flipping body includes a first support rod and a first limiting rod disposed perpendicular to the first support rod. An accommodating space is formed between the first support rod and the first limiting rod. The first support rod is inserted from the inlet into the gap between two adjacent conveying rollers. The clamping assembly is located at the end of the first support rod away from the first limit rod. The clamping assembly includes a first fixed seat, a clamping cylinder, and a clamping plate. The clamping cylinder is connected to the first support rod through the first fixed seat, and the output end of the clamping cylinder is fixedly connected to the clamping plate.

[0013] The above configuration allows the clamping plate to move horizontally towards the first limiting rod via the clamping cylinder. This, in turn, allows the carton placed in the receiving space to be clamped and fixed by the combined action of the clamping plate and the first limiting rod. The carton clamped on the flipping body can then be flipped by the flipping drive motor.

[0014] Furthermore, the bottom of the support body is provided with a transverse drive assembly, which includes a sliding drive motor fixed on the frame, a first slide rail fixed on the frame, a first slider fixed on the bottom of the support body, a second rotating shaft, a second drive wheel fixed on the second rotating shaft, and a second transmission wheel fixed on the frame and located below the conveyor roller. The output end of the sliding drive motor is fixedly connected to the second rotating shaft, and both ends of the second rotating shaft are connected to second rolling bearings set on the frame. The first slider is slidably connected to the first slide rail set perpendicular to the conveying mechanism. The second drive wheel is driven by the second transmission belt and the bottom of the support body is fixedly connected to the second transmission belt.

[0015] The above configuration allows the sliding drive motor to rotate the second shaft, which in turn drives the support body to move in a direction perpendicular to the conveying mechanism via the second transmission belt. This enables the first support rod of the flipping body to move from the inlet to the conveying roller, so that the clamping cylinder can push the carton conveyed to the inlet from one side of the conveying roller into the inlet, thereby moving the carton from the conveying mechanism to the receiving space of the flipping body and clamping and fixing the carton.

[0016] Furthermore, the positioning and pushing mechanism includes a feeding component, a first baffle, a second baffle, a third baffle, a first adjusting component disposed on one side of the first baffle, a longitudinal driving component disposed on one side of the second baffle, and a pushing component slidably disposed within the storage space formed by the first baffle, the second baffle, and the third baffle. The first baffle, the second baffle, and the third baffle are all located below the feeding component. The feeding component includes a first driving component disposed on the frame, a first material support plate disposed on the first driving component, and a feeding port located above the first driving component and formed by different guide plates. The first material support plate is moved below the feeding port by the first driving component. The guide plate on one side of the feeding port can be adjusted by a distance along the direction of movement of the first material support plate on a first crossbar fixedly connected to the frame.

[0017] In the above configuration, before the soft bag material enters the inlet, the first drive component moves the first material support plate to below the inlet, so that the soft bag material entering the inlet is placed on the first material support plate to buffer the soft bag material.

[0018] Furthermore, the first adjustment assembly includes a first fixed plate fixed on the frame, a first lead screw passing through the first fixed plate and spirally connected to the first fixed plate, and a first guide rod fixed on the first baffle and slidingly connected to the first fixed plate after passing through the first fixed plate. The first lead screw is spirally connected to a nut sleeve fixed on the first fixed plate. A discharge port is provided on one side of the storage space, and positioning components are provided on the left and right sides of the discharge port. The positioning components include an adjusting cylinder and a first adjusting plate. The first adjusting plate, which is hinged to the first baffle, is rotatably connected to the output end of the adjusting cylinder. One end of the adjusting cylinder is rotatably connected to the first baffle. A second adjusting plate is provided on the upper side of the discharge port. The second adjusting plate moves vertically by a second driving cylinder fixed on the frame. A support part is provided at the discharge port and is fixedly connected to the frame. The support part is provided with a support rod. After the flipping body flips, the first limit rod is embedded in the gap between the adjacent support rods. A third drive cylinder is provided between the support part and the discharge port. A third adjustment plate is provided on the third drive cylinder. The second material support plate located in the storage space is vertically raised and lowered by the longitudinal movement drive assembly. The pushing assembly, which is perpendicular to the longitudinal movement drive assembly, includes a fourth drive cylinder fixed on the second baffle, a second guide rod that passes through the second baffle and is slidably connected to the second baffle, and a pushing plate fixed on the second guide rod. The pushing plate moves horizontally along the second material support plate in the storage space.

[0019] The above configuration allows the distance between the first baffles to be adjusted horizontally by the first adjustment component, thereby moving the first adjustment plate hinged to the first baffle. This initially adjusts the distance between the first adjustment plates on the left and right sides of the discharge port. Simultaneously, after the carton is flipped onto the support, the distance between the second and third adjustment plates is adjusted vertically by the second and third drive cylinders, respectively. This allows the second and third adjustment plates, as well as the two first adjustment plates, to abut against the four sides of the carton opening. This enables the carton to be adapted to different sizes based on different soft materials, achieving precise automatic packing.

[0020] Furthermore, the feeding mechanism includes a feeding platform, a first feeding drive assembly, a second feeding drive assembly, and a conveyor belt. One end of the feeding platform extends above the inlet. Conveying limit assemblies are provided on the feeding platform and on both sides of the conveyor belt. Two or more first transmission rollers are provided between the first feeding drive assembly and the second feeding drive assembly. The conveyor belt is wound between the first feeding drive assembly, the second feeding drive assembly, and the first transmission rollers. The first feeding drive assembly includes a first feeding drive motor, a first drive roller, and two or more second transmission rollers. The output end of the first feeding drive motor, which is fixed to one side of the feeding platform, is fixedly connected to the first drive roller. The first drive roller is rotatably connected to the feeding platform. The second transmission rollers are respectively located to the left and above the first drive roller.

[0021] The above configuration enables the first drive roller to rotate via the first feeding drive motor, which in turn drives the conveyor belt wound between the second transmission roller and the first drive roller for conveying.

[0022] Furthermore, the second feeding drive assembly includes a second feeding drive motor, a third rotating shaft, a third fixed block, a third transmission belt, a third transmission roller, and an adjusting body. The output end of the second feeding drive motor, fixed on one side of the feeding platform, is fixedly connected to the third rotating shaft. The third rotating shaft is rotatably connected to the feeding platform. A sliding assembly, slidably connected to the adjusting body, is provided on the feeding platform and below the conveyor belt. A third transmission roller, rotatably connected to the adjusting body, is provided inside the adjusting body. The lower end of the adjusting body is fixedly connected to the third fixed block, which is fixed on the third transmission belt. A fifth transmission roller, rotatably connected to the adjusting body, is provided at one end of the adjusting body near the inlet. The third drive wheel, fixed on the third rotating shaft, is connected to the third transmission wheel, which is fixed on the feeding platform, via the third transmission belt. The conveyor belt of the first feeding drive assembly passes through the adjusting body after passing over the first transmission roller, and sequentially passes over the fourth transmission roller, the third transmission roller, and the fifth transmission roller, which are fixed on the feeding platform and the adjusting body.

[0023] With the above configuration, during the transmission of the conveyor belt driven by the first feeding drive component, the third rotating shaft can be driven by the second feeding drive motor to rotate, so as to drive the adjustment body to move along the conveying direction of the conveyor belt through the third transmission belt. In the process of adjusting the tension of the conveyor belt, the conveyor belt is simultaneously driven to extend and retract relative to the frame to ensure the stability of the conveyor belt during the conveying process, thereby ensuring that the soft bag material on the conveyor belt falls into the inlet.

[0024] Another aspect of the present invention provides a method for operating an automatic packing and conveying device for soft bag materials, comprising the following steps: S1 drives the conveyor belt through the first feeding drive assembly, and then adjusts the tension of the conveyor belt through the second feeding drive assembly, so that the conveyor belt carries the soft bag material to the top of the inlet. S2 drives the first material support plate to move out of the inlet below the inlet through the first drive component, so that the inlet is connected to the storage space. Then, the second material support plate is driven to move vertically in the storage space through the longitudinal drive component. The conveyor belt continues to convey, so that the soft bag material falls from above the inlet into the storage space and stays on the second material support plate. S3 drives the conveyor roller to rotate through the conveyor drive assembly, then conveys the carton on the conveyor roller to the inlet. Then, the clamping assembly pushes the carton to move in a conveying direction perpendicular to the conveyor roller, so that the carton is separated from the conveyor roller from the inlet. Through the combined action of the clamping assembly and the first limit rod, the carton is clamped and fixed on the flipping body. S4 flips the clamped carton to the discharge port using the flipping component. Then, the first adjusting component moves the first baffle horizontally to adjust the distance between the first adjusting plates. At the same time, the second and third driving cylinders adjust the distance between the second and third adjusting plates vertically. Then, the adjusting cylinder drives the first adjusting plates connected to the first and third baffles to rotate, and adjusts the distance between the first adjusting plates again, so that the second adjusting plate, the third adjusting plate, and the two first adjusting plates match and abut against the four sides of the opening of the carton. S5 uses a pushing component to push the soft strip material on the second material tray from the storage space to the discharge port and transfer it into the carton for packing. Then, the flipping component flips the packed carton in the opposite direction and the transverse drive component moves the carton from the inlet to the conveyor roller. The conveyor roller then transports the packed carton to the outlet. The unloading component separates the carton from the outlet and moves it to the next process.

[0025] The above method, when the carton is conveyed to the inlet through the conveyor pipe, can push the carton through the clamping assembly, thereby separating the carton from the conveyor roller and fixing it to the tilting body. Then, the tilting body rotates the clamped carton 90° to the outlet. During this process, the clamping assembly can fix and clamp cartons of different sizes to the tilting body, thus accommodating cartons of different sizes for packing operations. By moving the distance of the first baffle by the first adjusting assembly, the distance between the first adjusting plates is adjusted to initially accommodate the openings of different sized cartons. Then, the adjusting cylinder drives the first adjusting plate to rotate, thereby further adjusting the distance between the first adjusting plates. The spacing is adjusted vertically by the second and third driving cylinders, respectively, so that the second and third adjusting plates, along with the two first adjusting plates, abut against the four sides of the carton opening. By adjusting the spacing between the first adjusting plates twice in the horizontal direction and the spacing between the second and third adjusting plates in the vertical direction, and working together with the flipping mechanism, it can adapt to cartons of different sizes for flipping and packing. This allows it to adapt to different sizes of cartons based on different soft materials, achieving precise automatic packing and effectively improving the packing efficiency of cartons of different sizes. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0027] Figure 2 This is a schematic diagram of the conveying mechanism in this invention.

[0028] Figure 3 This is a partial exploded view of the conveying mechanism in this invention.

[0029] Figure 4 This is a first-view structural schematic diagram of the flipping mechanism in this invention.

[0030] Figure 5 This is a schematic diagram of the second perspective structure of the flipping mechanism in this invention.

[0031] Figure 6 This is a schematic diagram of the positioning and pushing mechanism in this invention.

[0032] Figure 7 This is a partial exploded view of the positioning and pushing mechanism in this invention.

[0033] Figure 8 This is a first-view structural schematic diagram of the feeding mechanism in this invention.

[0034] Figure 9 This is a second-view structural schematic diagram of the feeding mechanism in this invention. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0036] like Figures 1 to 9 As shown, an automatic packing and conveying device for soft bag materials includes a frame 1, a feeding mechanism 2, a conveying mechanism 3, a flipping mechanism 4, and a positioning and pushing mechanism 5. The conveying mechanism 3 and the positioning and pushing mechanism 5 are both located inside the frame 1. The feeding end of the feeding mechanism 2, located on one side of the frame 1, is positioned above the positioning and pushing mechanism 5. The flipping mechanism 4 is located between the conveying mechanism 3 and the positioning and pushing mechanism 5. The flipping mechanism 4 flips the cartons 16 on the conveying mechanism 3 to the discharge port 65 of the positioning and pushing mechanism 5. The conveying mechanism 3 extends through one end of the frame 1 and includes a conveying platform 6, a feeding assembly, a conveying drive assembly, two or more conveying rollers 7, a first conveying limit assembly, and a second conveying limit assembly. The conveying platform 6 is fixedly connected to the frame 1. On the upper part, one end of the conveying platform 6 passes through the frame 1 and protrudes from the frame 1. The conveying roller 7 is rotatably connected to the conveying platform 6. One side of the conveying platform 6 is provided with an inlet 8, and the other side of the conveying platform 6 is provided with an outlet 9 that is offset from the inlet 8. The conveying drive assembly located at the bottom of the conveying platform 6 includes a conveying drive motor 10, a conveying drive wheel 11, and a first transmission chain 12. The conveying drive motor 10 is fixed to the bottom of the conveying platform 6. The output end of the conveying drive motor 10 is fixedly connected to the conveying drive wheel 11. The first transmission chain 12 is sleeved between the conveying drive wheel 11 and the conveying drive wheel fixed on the conveying roller 7. The two adjacent conveying rollers 7 are connected between the two conveying drive wheels by a second transmission chain (not shown in the figure) to achieve transmission.

[0037] like Figure 3As shown, the first conveying limiting component is located at the bottom of the conveying roller 7 and at a position corresponding to the inlet 8. The distance between the first conveying limiting components is greater than the opening distance of the inlet 8. The first conveying limiting component includes a first driving cylinder 13 and a first limiting member 14. In this embodiment, the cross-sectional shape of the first limiting member 14 is L-shaped. The first driving cylinder 13 is connected to the conveying platform 6 through a first fixed seat 15. The first limiting member 14 is fixedly connected to the output end of the first driving cylinder 13 and is set through the gap between two adjacent conveying rollers 7. The second conveying limiting component is arranged opposite to each other on both sides of the conveying platform 6 and located on the conveying roller 7. Above the discharge port 65, in this embodiment, a second conveying limiting component is also provided on one side and above the conveying roller 7. This second conveying limiting component blocks the carton 16 on the conveying roller, causing the carton 16 to stop at the position corresponding to the discharge port 9. The second conveying limiting component includes a limiting plate 17, two or more support columns 18, an adjusting rod 19, and an adjusting assembly. The adjusting assembly located on the upper end of the support column 18 includes an adjusting ring 20, an adjusting pin 21, a first pad ring 22, and a first pad plate 23. One end of the adjusting rod 19 passes through the support column 18 and is perpendicular to the support column 18. The other end of the adjusting rod 19... One end is fixedly connected to the limiting plate 17. The lower end of the adjusting pin 21 is embedded in the support column 18 and sleeved on the adjusting rod 19. The upper end of the adjusting pin 21 passes through the first pad 23 and the first pad ring 22 in sequence and is spirally connected to the adjusting ring 20. In this way, when the carton 16 is continuously conveyed on the conveying roller 7 to the inlet 8, a pair of carton 16 can be blocked by a conveying limiting component. That is, the first driving cylinder 13 drives the first limiting member 14 to pass through the gap between two adjacent conveying rollers 7 in the vertical direction and then protrude from the conveying roller 7, thereby preventing the carton 16 from continuing to be conveyed. To prevent excessive blockage of the carton 16 at the inlet 8, which would hinder its flipping, another conveying limiting component can limit the carton 16 conveyed to the inlet 8, ensuring that the carton 16 is aligned with the inlet 8. In addition, by adjusting the distance between the two conveying limiting components, that is, after loosening the adjusting ring 20, the adjusting rod 19 is pulled in a direction parallel to the conveying roller 7 to adjust the distance between the two opposing limiting plates 17, and then tightening the adjusting ring 20, the adjusting rod 19 is fixed on the support column 18, so as to accommodate the conveying of carton 16 of different sizes on the conveying roller 7.

[0038] like Figure 2-3As shown, the unloading assembly is located at the bottom of the conveyor frame 6, corresponding to the outlet 9. The unloading assembly includes an unloading drive cylinder 24, an unloading push block 25, and two or more unloading guide rods 26. The unloading drive cylinder 24 is connected to the conveyor frame 6 via an unloading fixed seat 27. The output end of the unloading drive cylinder 24 is fixedly connected to the unloading push block 25. The unloading push block 25 is provided with two or more unloading push rods 28 that pass through the gap between two adjacent conveyor rollers 7. The unloading push block 25 slides with the unloading guide rods 26 connected between the unloading fixed seats 27. In this embodiment, two feeding fixing seats 27 are provided and fixed on both sides of the conveyor frame 6 respectively. This allows the conveyor drive motor 10 to drive the conveyor roller 7 to rotate on the conveyor frame 6, thereby moving the carton 16 placed on the conveyor roller 7. When the carton 16 filled with soft bag material 29 moves to the outlet 9, the feeding drive cylinder 24 can drive the feeding push block 25 to move along the direction of the outlet 9, thereby causing the feeding push rod 28 to move the carton 16 filled with soft bag material 29 from the conveyor roller 7 out of the outlet 9 for the next process.

[0039] like Figure 4-5As shown, the flipping mechanism 4 includes a flipping assembly, a clamping assembly fixed to the flipping assembly, and a support body 30 slidably connected to the frame 1. The flipping assembly includes a flipping body rotatably connected to the support body 30, a first rotating shaft 31 disposed on the flipping body, a flipping drive motor 32 fixed to the support body 30, a first drive wheel 33, and a first transmission wheel 34. The two ends of the first rotating shaft 31 are rotatably connected to the support body 30 through first rolling bearings. The output end of the flipping drive motor 32 is fixedly connected to the first drive wheel 33. The first drive wheel 33 is connected to the first transmission wheel 34 fixed to the first rotating shaft 31 through a first transmission belt (not shown in the figure). The flipping body includes a first support rod 35 and a first limiting rod 36 disposed perpendicular to the first support rod 35. The first support rod 35 and the first limiting rod 36 are connected to the first rotating shaft 31. A receiving space 37 is formed between the limiting rods 36. The first support rod 35 is inserted into the gap between two adjacent conveying rollers 7 from the box inlet 8. The clamping assembly is located at the end of the first support rod 35 away from the first limiting rod 36. The clamping assembly includes a first fixed seat 38, a clamping cylinder 39 and a clamping plate 40. The clamping cylinder 39 is connected to the first support rod 35 through the first fixed seat 38. The output end of the clamping cylinder 39 is fixedly connected to the clamping plate 40. The clamping cylinder 39 drives the clamping plate 40 to move horizontally towards the first limiting rod 36. Thus, the carton 16 placed in the receiving space 37 can be clamped and fixed by the joint action of the clamping plate 40 and the first limiting rod 36. The carton 16 clamped on the flipping body can be flipped by the flipping drive motor 32. In this embodiment, a limiting platform 48 is provided at one end of the support body 30 and near the discharge port 65. The limiting platform 48 can limit the first limiting rod 36 after it is flipped to prevent the rotation angle from being too large, and at the same time, it can support the first limiting rod 36 after it is flipped.

[0040] like Figure 4-5As shown, the bottom of the support body 30 is provided with a transverse drive assembly, which includes a sliding drive motor 41 fixed on the frame 1, a first slide rail 42 fixed on the frame 1, a first slider 43 fixed on the bottom of the support body 30, a second rotating shaft 44, a second drive wheel 45 fixed on the second rotating shaft 44, and a second transmission wheel 46 fixed on the frame 1 and located below the conveyor roller 7. The output end of the sliding drive motor 41 is fixedly connected to the second rotating shaft 44, and both ends of the second rotating shaft 44 are connected to second rolling bearings provided on the frame 1. The first slider 43 is slidably connected to the first slide rail 42, which is perpendicular to the conveying mechanism 3. The driving wheel 45 is connected to the second drive wheel 46 via the second drive belt (not shown in the figure). The bottom of the support body 30 is fixedly connected to the second drive belt. The sliding drive motor 41 drives the second rotating shaft 44 to rotate, and then drives the support body 30 to move in a direction perpendicular to the conveying mechanism 3 via the second drive belt. This allows the first support rod 35 of the flipping body to move from the box inlet 8 to the conveying roller 7, so that the clamping cylinder 39 can push the carton 16 conveyed to the box inlet 8 from one side of the conveying roller 7 into the box inlet 8, and then move the carton 16 from the conveying mechanism 3 to the receiving space 37 of the flipping body and clamp and fix the carton 16.

[0041] like Figure 1 , Figure 6-7 As shown, the positioning and pushing mechanism 5 includes a feeding component, a first baffle 47, a second baffle 49, a third baffle 50, a first adjusting component disposed on one side of the first baffle 47, a longitudinal moving drive component disposed on one side of the second baffle 49, and a pushing component that is slidably disposed in the storage space 51 formed by the first baffle 47, the second baffle 49, and the third baffle 50. The first baffle 47, the second baffle 49, and the third baffle 50 are all located below the feeding component.

[0042] The pushing assembly includes a pushing cylinder 110, a pushing guide shaft 112, and a pushing plate 113. The pushing cylinder 110 is fixed on the third baffle 50, and the output end of the pushing cylinder 110 is fixedly connected to the pushing plate 113. The pushing guide shaft 112 is slidably disposed through the third baffle 50. The third baffle 50 is provided with a through hole corresponding to the pushing guide shaft 112. The pushing guide shaft 112 passes through the through hole and is slidably disposed within the through hole. At the same time, a limit block is provided at the other end of the pushing guide shaft 112. The pushing cylinder 110 drives the pushing plate 113 to push the material towards the carton opening under the guidance of the pushing guide shaft 112.

[0043] The feeding assembly includes a first drive assembly mounted on the frame 1, a first material support plate 52 mounted on the first drive assembly, and a feeding port 64 located above the first drive assembly and formed by different guide plates. The first material support plate 52 is movably mounted below the feeding port 64 via the first drive assembly. In this embodiment, the first drive assembly includes a first drive motor 53 fixed on the frame 1, a fourth rotating shaft 54 ​​rotatably connected to the frame 1, a fourth transmission wheel 55 fixed on the fourth rotating shaft 54, a fifth transmission wheel 56 fixed at both ends of the fourth rotating shaft 54, and a fifth transmission wheel 56 fixed on the frame 1 and connected to the fifth transmission wheel 55. The sixth transmission wheel 57 is positioned opposite the driving wheel 56. The output end of the first drive motor 53 is fixedly connected to the fourth drive wheel 58. The fourth drive wheel 58 and the fourth transmission wheel 55 are connected by a fourth transmission belt 59. The fifth transmission wheel 56 and the sixth transmission wheel 57 are connected by a fifth transmission belt 60. A first connecting block 61 is fixed on the fifth transmission belt 60. The bottom of the first connecting block 61 is fixedly connected to the second slider 62. The second slider 62 is slidably connected to the second slide rail 63 fixed on the frame 1, thereby enabling the first material support plate 52 to be driven along the first drive assembly. Figure 6 The material is moved in the X direction, causing the first material support plate 52 to move below the inlet 64, so that the soft bag material 29 entering the inlet 64 is placed on the first material support plate 52 to buffer the soft bag material 29.

[0044] like Figure 6-7 As shown, the guide plate on one side of the inlet 64 can be adjusted in the direction of movement of the first material support plate 52 on the first crossbar 66, which is fixedly connected to the frame 1. The guide plate includes a first guide plate 67, a second guide plate 68, and a third guide plate 69. The first guide plate 67, the second guide plate 68, and the third guide plate 69 surround to form the inlet 64. In this embodiment, the second guide plate 68 is set higher than the first guide plate 67 and the third guide plate 69. An adjustment groove 70 is provided on the first crossbar 66 in the direction of movement of the first material support plate 52. After the first guide plate 67 moves in the direction of movement of the first material support plate 52 through the adjustment groove 70 via a connector, it can be fixed on the first crossbar 66 by bolts, thereby adjusting the size of the inlet 64 to accommodate soft bag materials 29 of different sizes entering the inlet 64.

[0045] like Figure 6-7As shown, the first adjustment assembly includes a first fixed plate 71 fixed on the frame 1, a first lead screw 72 passing through and screwed to the first fixed plate 71, and a first guide rod 73 fixed on the first baffle 47 and passing through and slidably connected to the first fixed plate 71. The first lead screw 72 is screwed to a nut sleeve 74 fixed on the first fixed plate 71. A discharge port 65 is provided on one side of the storage space 51, and positioning assemblies are provided on the left and right sides of the discharge port 65. The opening of the carton 16 is positioned by the positioning assemblies on both sides of the discharge port 65, and the relative positions of the positioning assemblies are adjusted accordingly. The distance is matched to the different opening sizes of different cartons 16, so that the pushing component pushes the soft bag material 29 into the carton 16 and fills the carton 16. In this embodiment, the third baffle 50 is fixed on the second baffle 49, and a positioning component is provided on one side of the third baffle 50. The positioning component of the first baffle 47 and the positioning component of the third baffle 50 are arranged opposite to each other on both sides of the discharge port 65. The positioning component includes an adjusting cylinder 75 and a first adjusting plate 76. The first adjusting plate 76, which is hinged to the first baffle 47, is rotatably connected to the output end of the adjusting cylinder 75. One end of the adjusting cylinder 75 is rotatably connected to the first baffle 47. A second adjusting plate 77 is provided on the upper side of the discharge port 65. The second adjusting plate 77 moves vertically by a second driving cylinder (not shown in the figure) fixed on the frame 1. A support part 78 is provided at the discharge port 65 and is fixedly connected to the frame 1. The support part 78 is provided with a support rod 79. After the flipping body flips, the first limiting rod 36 is embedded in the gap between adjacent support rods 79. A third driving cylinder 80 is provided between the support part 78 and the discharge port 65. A third adjusting plate 81 is provided on the third driving cylinder 80. In this way, the distance between the first baffles 47 can be adjusted horizontally by the first adjusting component, thereby... The first adjusting plate 76, which is hinged to the first baffle 47, moves to move the distance between the adjusting plates 76 on the left and right sides of the discharge port 65. At the same time, after the carton 16 is flipped onto the support part 78, the distance between the second adjusting plate 77 and the third adjusting plate 81 is adjusted vertically by the second driving cylinder and the third driving cylinder 80, respectively. This allows the second adjusting plate 77, the third adjusting plate 81, and the two first adjusting plates 76 to abut against the four sides of the opening of the carton 16, thereby adapting to different sizes of carton 16 based on different soft materials, and achieving precise automatic packing.

[0046] like Figure 7As shown, the longitudinal drive assembly includes a longitudinal drive motor 82 fixed on one side of the third baffle 50, a first longitudinal drive shaft 83 and a second longitudinal drive shaft 84 rotatably connected to the third baffle 50, a first longitudinal transmission wheel 85 fixed on the first longitudinal drive shaft 83, a third slide rail 86 fixed on the other side of the third baffle 50, and a third slider (not shown in the figure) slidably connected to the slide rail. The third slider is fixedly connected to the second material support plate 88 through a second connecting block 87. The second longitudinal transmission wheel 89 fixed at both ends of the first longitudinal drive shaft 83 and the third longitudinal transmission wheel 90 at both ends of the second longitudinal drive shaft 84 are connected by a sixth transmission belt. The second connecting block 87 is fixedly connected to the sixth transmission belt 91. In this way, the longitudinal drive assembly can drive the second material support plate 88 to move vertically up and down in the storage space 51 to achieve stable material receiving.

[0047] like Figure 8-9 As shown, the feeding mechanism 2 includes a feeding platform 92, a first feeding drive assembly, a second feeding drive assembly, and a conveyor belt 93. One end of the feeding platform 92 extends above the inlet 64. Conveying limit assemblies 3 are provided on the feeding platform 92 and on both sides of the conveyor belt 93. Two or more first drive rollers (not shown in the figure) are provided between the first feeding drive assembly and the second feeding drive assembly. The conveyor belt 93 is wound between the first feeding drive assembly, the second feeding drive assembly, and the first drive rollers. The first feeding drive assembly includes a first feeding drive motor 95, a first drive roller 96, and two or more second drive rollers 97. The output end of the first feeding drive motor 95, which is fixed on one side of the feeding platform 92, is fixedly connected to the first drive roller 96. The first drive roller 96 is rotatably connected to the feeding platform 92. The second drive rollers 97 are respectively arranged on the left side and above the first drive roller 96, so that the first drive roller 96 can be rotated by the first feeding drive motor 95, thereby driving the conveyor belt 93 wound between the second drive rollers 97 and the first drive roller 96 for conveying.

[0048] like Figure 9As shown, the second feeding drive assembly includes a second feeding drive motor 98, a third rotating shaft 99, a third fixed block 100, a third transmission belt 101, a third transmission roller 102, and an adjusting body 103. The output end of the second feeding drive motor 98, fixed to one side of the feeding platform 92, is fixedly connected to the third rotating shaft 99. The third rotating shaft 99 is rotatably connected to the feeding platform 92. A sliding assembly, slidably connected to the adjusting body 103, is provided on the feeding platform 92 and below the conveyor belt 93. The adjusting body 103 contains a third transmission roller 102 rotatably connected to the adjusting body 103. The lower end of the adjusting body 103 is fixedly connected to the third fixed block 100, which is fixed to the third transmission belt 101. The sliding assembly includes a fourth slider 108 fixedly connected to the lower end of the adjusting body 103 and a fourth slide rail 109 fixed to the feeding platform 92. The fourth slider 108 is slidably connected to the fourth slide rail 109. A rotatably connected end of the adjusting body 103 near the feed inlet 64 is provided. The fifth transmission roller 104 and the third drive wheel 107 fixed on the third rotating shaft 99 are connected to the third transmission wheel 105 fixed on the feeding platform 92 via the third transmission belt 101. The conveyor belt 93 of the first feeding drive assembly passes through the first transmission roller and then through the adjusting body 103, and sequentially passes through the fourth transmission roller 106 fixed on the feeding platform 92, the third transmission roller 102 set on the adjusting body 103, and the fifth transmission roller 104. In this way, during the transmission of the conveyor belt 93 by the first feeding drive assembly, the second feeding drive motor 98 can drive the third rotating shaft 99 to rotate, so as to drive the adjusting body 103 to move along the conveying direction of the conveyor belt 93 via the third transmission belt 101. During the adjustment of the tension of the conveyor belt 93, the conveyor belt 93 is simultaneously moved to extend and retract relative to the frame 1 to ensure the stability of the conveyor belt 93 during the conveying process, thereby ensuring that the soft bag material 29 on the conveyor belt 93 falls into the inlet 64.

[0049] A method for operating an automatic packing and conveying device for soft bag materials 29 specifically includes the following steps: S1 drives the conveyor belt 93 through the first feeding drive assembly, and then adjusts the tension of the conveyor belt 93 through the second feeding drive assembly, so that the conveyor belt 93 carries the soft bag material 29 to the top of the inlet 64. S2 drives the first material support plate 52 to move out of the inlet 64 through the first drive component, so that the inlet 64 is connected to the storage space 51. Then, the second material support plate 88 is driven to move vertically in the storage space 51 through the longitudinal drive component. The conveyor belt 93 continues to convey, so that the soft bag material 29 falls from above the inlet 64 into the storage space 51 and stays on the second material support plate 88. S3 drives the conveyor roller 7 to rotate through the conveyor drive assembly, and then conveys the carton 16 on the conveyor roller 7 to the inlet 8. Then, the clamping assembly pushes the carton 16 to move along the conveying direction perpendicular to the conveyor roller 7, so that the carton 16 is separated from the inlet 8 and the carton 16 is clamped and fixed on the flipping body by the combined action of the clamping assembly and the first limiting rod 36. S4 flips the clamped carton 16 to the discharge port 65 by flipping the component. Then, the first adjustment component moves the first baffle 47 in the horizontal direction to initially adjust the distance between the first adjustment plates 76. At the same time, the second drive cylinder and the third drive cylinder 80 adjust the distance between the second adjustment plate 77 and the third adjustment plate 81 in the vertical direction. Then, the adjustment cylinder 75 drives the first adjustment plates 76, which are hinged to the first baffle 47 and the third baffle 50, to rotate, and adjust the distance between the first adjustment plates 76 again, so that the second adjustment plate 77, the third adjustment plate 81 and the two first adjustment plates 76 match and abut against the four sides of the opening of the carton 16. S5 pushes the soft strip material on the second material support plate 88 from the storage space 51 to the discharge port 65 through the pushing component, and transfers it into the carton 16 for packing. Then, the carton 16 after packing is flipped in the opposite direction by the flipping component, and the carton 16 is moved from the inlet 8 to the conveying roller 7 by the transverse drive component. Then, the carton 16 after packing is conveyed to the outlet 9 by the conveying roller 7. The unloading component separates the carton 16 from the outlet 9 and enters the next process.

[0050] The working principle of this invention is as follows: A carton 16 is conveyed to the inlet 8 via a conveying pipe. A clamping assembly pushes the carton 16, causing it to detach from the inlet 8 and be clamped onto the rotating body. The rotating body then rotates the clamped carton 16 90° to the outlet 65. During this process, the clamping assembly can clamp cartons 16 of different sizes onto the rotating body, thus accommodating cartons 16 of different sizes for packing operations. The distance between the first adjusting plates 76 is adjusted by moving the first adjusting assembly to initially accommodate the openings of cartons 16 of different sizes. Then, the adjusting cylinder 75 rotates the first adjusting plates 76 to further adjust the spacing between them. The spacing between the second and third adjustment plates 77 and 81 is adjusted vertically by the second and third drive cylinders 80, respectively. This allows the second adjustment plate 77, the third adjustment plate 81, and the two first adjustment plates 76 to abut against the four sides of the opening of the carton 16. By adjusting the spacing between the first adjustment plates 76 twice in the horizontal direction and adjusting the spacing between the second adjustment plate 77 and the third adjustment plate 81 in the vertical direction, and working together with the flipping body after flipping, the system can adapt to different sizes of carton 16 for flipping and packing. This allows the system to adapt to different sizes of carton 16 based on different soft material, achieving precise automatic packing and effectively improving the packing efficiency of carton 16 of different sizes.

Claims

1. An automatic packing and conveying device for soft bag materials, comprising a frame, a feeding mechanism, and a conveying mechanism, characterized in that: It also includes a flipping mechanism and a positioning and pushing mechanism. Both the conveying mechanism and the positioning and pushing mechanism are located inside the frame. The feeding end of the feeding mechanism located on one side of the frame is positioned above the positioning and pushing mechanism. The flipping mechanism is positioned between the conveying mechanism and the positioning and pushing mechanism. One end of the flipping mechanism is inserted into one end of the conveying mechanism and flips the carton on the conveying mechanism to the outlet of the positioning and pushing mechanism. The opening of the carton is positioned by the positioning components on both sides of the outlet. The relative distance of the positioning components is adjusted to match the different opening sizes of different cartons and to open the carton. After the positioning and pushing mechanism pushes the soft bag material into the carton and fills it, one end of the flipping mechanism flips in the opposite direction and inserts into one end of the conveying mechanism and flips the carton in the opposite direction again to be conveyed on the conveying mechanism.

2. The automatic packing and conveying equipment for soft bag materials according to claim 1, characterized in that: The conveying mechanism is installed through one end of the frame. The conveying mechanism includes a conveying platform, a feeding assembly, a conveying drive assembly, two or more conveying rollers, a first conveying limit assembly, and a second conveying limit assembly. The conveying platform is fixedly connected to the frame. One end of the conveying platform is installed through the frame and protrudes from the frame. The conveying rollers are rotatably connected to the conveying platform. One side of the conveying platform has an inlet, and the other side of the conveying platform has an outlet that is offset from the inlet. The conveying drive assembly located at the bottom of the conveying platform includes a conveying drive motor, a conveying drive wheel, and a first transmission chain. The conveying drive motor is fixed at the bottom of the conveying platform. The output end of the conveying drive motor is fixedly connected to the conveying drive wheel. The first transmission chain is sleeved between the conveying drive wheel and the conveying transmission wheel fixed on the conveying roller. The two adjacent conveying rollers are connected to the two conveying transmission wheels by a second transmission chain. The unloading assembly is located at the bottom of the conveyor frame, corresponding to the outlet. The unloading assembly includes an unloading drive cylinder, an unloading push block, and two or more unloading guide rods. The unloading drive cylinder is connected to the conveyor frame via an unloading fixed seat. The output end of the unloading drive cylinder is fixedly connected to the unloading push block. The unloading push block is provided with two or more unloading push rods that pass through the gap between two adjacent conveyor rollers. The unloading push block is slidably connected to the unloading guide rods connected between the unloading fixed seats.

3. The automatic packing and conveying equipment for soft bag materials according to claim 2, characterized in that: The first conveying limiting component is set at the bottom of the conveying roller and at a position corresponding to the inlet. The distance between the first conveying limiting components is greater than the opening distance of the inlet. The first conveying limiting component includes a first driving cylinder and a first limiting member. The first driving cylinder is connected to the conveying platform through a first fixed seat. The first limiting member is fixedly connected to the output end of the first driving cylinder and is set through the gap between two adjacent conveying rollers. The second conveying limiting assembly is arranged opposite to each other on both sides of the conveying platform and above the conveying roller. The second conveying limiting assembly includes a limiting plate, two or more support columns, an adjusting rod, and an adjusting component. The adjusting component, which is set on the upper end of the support column, includes an adjusting ring, an adjusting pin, a first washer ring, and a first washer plate. One end of the adjusting rod passes through the support column and is set perpendicular to the support column. The other end of the adjusting rod is fixedly connected to the limiting plate. The lower end of the adjusting pin is embedded in the support column and sleeved on the adjusting rod. The upper end of the adjusting pin passes through the first washer plate and the first washer ring in sequence and is spirally connected to the adjusting ring.

4. The automatic packing and conveying equipment for soft bag materials according to claim 1, characterized in that: The flipping mechanism includes a flipping assembly, a clamping assembly fixed on the flipping assembly, and a support body slidably connected to the frame. The flipping assembly includes a flipping body rotatably connected to the support body, a first rotating shaft disposed on the flipping body, a flipping drive motor fixed on the support body, a first drive wheel, and a first transmission wheel. The two ends of the first rotating shaft are rotatably connected to the support body through first rolling bearings. The output end of the flipping drive motor is fixedly connected to the first drive wheel. The first drive wheel is connected to the first transmission wheel fixed on the first rotating shaft through a first transmission belt. The flipping body includes a first support rod and a first limiting rod disposed perpendicular to the first support rod. An accommodating space is formed between the first support rod and the first limiting rod. The first support rod is inserted from the inlet into the gap between two adjacent conveying rollers. The clamping assembly is located at the end of the first support rod away from the first limit rod. The clamping assembly includes a first fixed seat, a clamping cylinder, and a clamping plate. The clamping cylinder is connected to the first support rod through the first fixed seat, and the output end of the clamping cylinder is fixedly connected to the clamping plate.

5. The automatic packing and conveying equipment for soft bag materials according to claim 4, characterized in that: The bottom of the support body is provided with a transverse drive assembly, which includes a sliding drive motor fixed on the frame, a first slide rail fixed on the frame, a first slider fixed on the bottom of the support body, a second rotating shaft, a second drive wheel fixed on the second rotating shaft, and a second transmission wheel fixed on the frame and located below the conveyor roller. The output end of the sliding drive motor is fixedly connected to the second rotating shaft, and the two ends of the second rotating shaft are connected to the second rolling bearings set on the frame. The first slider is slidably connected to the first slide rail set perpendicular to the conveying mechanism. The second drive wheel is connected to the second transmission wheel through a second transmission belt, and the bottom of the support body is fixedly connected to the second transmission belt.

6. The automatic packing and conveying equipment for soft bag materials according to claim 1, characterized in that: The positioning and pushing mechanism includes a feeding component, a first baffle, a second baffle, a third baffle, a first adjusting component disposed on one side of the first baffle, a longitudinal driving component disposed on one side of the second baffle, and a pushing component slidably disposed within the storage space formed by the first baffle, the second baffle, and the third baffle. The first baffle, the second baffle, and the third baffle are all located below the feeding component. The feeding component includes a first driving component disposed on the frame, a first material support plate disposed on the first driving component, and a feeding port located above the first driving component and formed by different guide plates. The first material support plate is moved below the feeding port by the first driving component. The guide plate on one side of the feeding port can be adjusted by a distance along the direction of movement of the first material support plate on a first crossbar fixedly connected to the frame.

7. The automatic packing and conveying equipment for soft bag materials according to claim 6, characterized in that: The first adjustment assembly includes a first fixed plate fixed on the frame, a first lead screw that passes through the first fixed plate and is screwed to the first fixed plate, and a first guide rod that is fixed on the first baffle and passes through the first fixed plate and is slidably connected to the first fixed plate. The first lead screw is screwed to a nut sleeve fixed on the first fixed plate. A discharge port is provided on one side of the storage space, and positioning components are provided on the left and right sides of the discharge port. The positioning components include an adjusting cylinder and a first adjusting plate. The first adjusting plate, which is hinged to the first baffle, is rotatably connected to the output end of the adjusting cylinder. One end of the adjusting cylinder is rotatably connected to the first baffle. A second adjusting plate is provided on the upper side of the discharge port. The second adjusting plate moves vertically by a second driving cylinder fixed on the frame. A support part is provided at the discharge port and is fixedly connected to the frame. The support part is provided with a support rod. After the flipping body flips, the first limit rod is embedded in the gap between the adjacent support rods. A third drive cylinder is provided between the support part and the discharge port. A third adjustment plate is provided on the third drive cylinder. The second material support plate located in the storage space is vertically raised and lowered by the longitudinal movement drive assembly. The pushing assembly, which is perpendicular to the longitudinal movement drive assembly, includes a fourth drive cylinder fixed on the second baffle, a second guide rod that passes through the second baffle and is slidably connected to the second baffle, and a pushing plate fixed on the second guide rod. The pushing plate moves horizontally along the second material support plate in the storage space.

8. The automatic packing and conveying equipment for soft bag materials according to claim 1, characterized in that: The feeding mechanism includes a feeding platform, a first feeding drive assembly, a second feeding drive assembly, and a conveyor belt. One end of the feeding platform extends above the inlet. Conveying limit assemblies are provided on the feeding platform and on both sides of the conveyor belt. Two or more first transmission rollers are provided between the first feeding drive assembly and the second feeding drive assembly. The conveyor belt is wound between the first feeding drive assembly, the second feeding drive assembly, and the first transmission rollers. The first feeding drive assembly includes a first feeding drive motor, a first drive roller, and two or more second transmission rollers. The output end of the first feeding drive motor, which is fixed to one side of the feeding platform, is fixedly connected to the first drive roller. The first drive roller is rotatably connected to the feeding platform. The second transmission rollers are respectively located to the left and above the first drive roller.

9. The automatic packing and conveying equipment for soft bag materials according to claim 8, characterized in that: The second feeding drive assembly includes a second feeding drive motor, a third rotating shaft, a third fixed block, a third transmission belt, a third transmission roller, and an adjusting body. The output end of the second feeding drive motor, fixed on one side of the feeding platform, is fixedly connected to the third rotating shaft. The third rotating shaft is rotatably connected to the feeding platform. A sliding assembly, slidably connected to the adjusting body, is provided on the feeding platform and below the conveyor belt. A third transmission roller, rotatably connected to the adjusting body, is provided inside the adjusting body. The lower end of the adjusting body is fixedly connected to the third fixed block, which is fixed on the third transmission belt. A fifth transmission roller, rotatably connected to the adjusting body, is provided at one end of the adjusting body near the inlet. A third drive wheel, fixed on the third rotating shaft, is connected to the third transmission wheel, which is fixed on the feeding platform, via the third transmission belt. The conveyor belt of the first feeding drive assembly passes through the adjusting body after passing over the first transmission roller, and then sequentially passes over the fourth transmission roller, the third transmission roller, and the fifth transmission roller, which are fixed on the feeding platform and the adjusting body.

10. The working method of an automatic packing and conveying device for soft bag materials according to any one of claims 1-9, characterized in that: Includes the following steps: S1 drives the conveyor belt through the first feeding drive assembly, and then adjusts the tension of the conveyor belt through the second feeding drive assembly, so that the conveyor belt carries the soft bag material to the top of the inlet. S2 drives the first material support plate to move out of the inlet below the inlet through the first drive component, so that the inlet is connected to the storage space. Then, the second material support plate is driven to move vertically in the storage space through the longitudinal drive component. The conveyor belt continues to convey, so that the soft bag material falls from above the inlet into the storage space and stays on the second material support plate. S3 drives the conveyor roller to rotate through the conveyor drive assembly, then conveys the carton on the conveyor roller to the inlet. Then, the clamping assembly pushes the carton to move in a conveying direction perpendicular to the conveyor roller, so that the carton is separated from the conveyor roller from the inlet. Through the combined action of the clamping assembly and the first limit rod, the carton is clamped and fixed on the flipping body. S4 flips the clamped carton to the discharge port using the flipping component. Then, the first adjusting component moves the first baffle horizontally to adjust the distance between the first adjusting plates. At the same time, the second and third driving cylinders adjust the distance between the second and third adjusting plates vertically. Then, the adjusting cylinder drives the first adjusting plates connected to the first and third baffles to rotate, and adjusts the distance between the first adjusting plates again, so that the second adjusting plate, the third adjusting plate, and the two first adjusting plates match and abut against the four sides of the opening of the carton. S5 uses a pushing component to push the soft strip material on the second material tray from the storage space to the discharge port and transfer it into the carton for packing. Then, the flipping component flips the packed carton in the opposite direction and the transverse drive component moves the carton from the inlet to the conveyor roller. The conveyor roller then transports the packed carton to the outlet. The unloading component separates the carton from the outlet and moves it to the next process.

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