Automatic packaging production device for nursing pads

Abstract

The invention discloses an automatic nursing pad packaging production device, and relates to the technical field of nursing package packaging, the automatic nursing pad packaging production device comprises a workbench mechanism, the workbench mechanism comprises a top working plate, and the bottom end of the top working plate is fixedly connected with a bottom working plate; the two sides of the top end of the workbench mechanism are fixedly connected with two centrosymmetric separation operation mechanisms correspondingly. The separation operation mechanism comprises a push control motor, the push control motor is fixedly connected to the top end of the top working plate, the inner side of the push control motor is movably connected with a control push plate, and a turnover support is arranged at the front end of the control push plate; meanwhile, during use, the conveying belt rotates to drive the distributing baffles to move, an empty groove is formed in the position, between every two distributing baffles, of the conveying belt, the single nursing pad can be contained, and the problem that in the prior art, when a plurality of nursing pad packages are automatically packaged, pressing equipment influences the nursing pads can be effectively solved.

Description

Technical Field

[0001] This invention relates to the field of nursing care packaging technology, specifically an automatic packaging production device for nursing pads. Background Technology

[0002] In existing technologies, nursing pads are produced by adding a sheet sorting machine or a stacker after the production line. Then, packaging bags are put on the sheet sorting machine or stacker by hand. The packaging bags containing the semi-finished products are then sealed by a semi-automatic sealing machine. Finally, they are manually packed into boxes to complete the packaging process.

[0003] However, the existing technology has the following problems: 1. Existing equipment can only fill a small number of products, with one or two nursing pads packaged in a single bag. This method makes it difficult to automate the packaging line and can only rely on manual packaging, which affects packaging efficiency and increases labor costs.

[0004] 2. While there is some degree of automated packaging in existing technologies, these automated packaging devices lack the step of sorting the nursing pads that need to be packaged. The nursing pads may be in various different states during transportation, and automated processing cannot ensure that the nursing pads are in the correct packaging state. The nursing pads may be heat-sealed and pressed, affecting the packaging effect and product quality.

[0005] 3. Existing technology lacks a cleaning function for the inside of the packaging bag. After packaging by existing equipment, there is a problem that residual dirt inside the packaging bag contaminates the inner nursing pad, which will affect the quality of the nursing pad. Summary of the Invention

[0006] To address the shortcomings mentioned in the background art, the present invention aims to provide an automatic packaging production device for nursing pads.

[0007] The objective of this invention can be achieved through the following technical solutions: An automatic packaging production device for nursing pads includes a workbench mechanism, wherein the workbench mechanism includes a top work plate and a bottom work plate is fixedly connected to the bottom end of the top work plate; Two centrally symmetrical separation operation mechanisms are fixedly connected to both sides of the top of the workbench mechanism; The separation operation mechanism includes a push control motor, a suspension belt shaft is provided inside the push control motor, a flipping bracket is connected to the outside of the suspension belt shaft, and a connecting hanging shaft is slidably connected to the inside of the flipping bracket. The rear end of the workbench mechanism is provided with a flipping and moving mechanism for controlling feeding and packaging. The top end of the flipping and moving mechanism is fixedly connected with a loading mechanism for assisting in feeding and packaging. The top end of the workbench mechanism is fixedly connected with a heat sealing mechanism for packaging heat sealing. The rear end of the flipping and moving mechanism is provided with a feeding mechanism for feeding.

[0008] Furthermore, a drive motor is fixedly installed at the top of the bottom working plate, a receiving roller is connected to the output end of the drive motor, and a support leg is fixedly connected to the bottom end of the bottom working plate.

[0009] Furthermore, a compression pusher is slidably connected to the outer side of the connecting shaft, and a positioning spring is fixedly connected to the top of the compression pusher. The positioning spring restricts the position of the connecting shaft through the compression pusher. A flip positioning bracket is rotatably connected to the outer side of the flip bracket, and another flip bracket with the same structure is rotatably connected to the other end of the flip positioning bracket. A movable push plate is rotatably connected to the inner side of the end of the flip bracket away from the shaft connected to the suspension belt, and a fixed push plate is rotatably connected to the outer side of the connecting shaft. The same connecting belt is connected between the two movable push plates on both sides.

[0010] Furthermore, the flipping and moving mechanism includes a fixed base, a cylinder is rotatably connected to the top of the fixed base, an output push rod is fixedly connected to the output end of the cylinder, an output rotating frame is fixedly connected to the top of the output push rod, a flipping connecting platform is rotatably connected to the top of the output rotating frame, a flipping base plate is fixedly connected to the end of the flipping connecting platform away from the output rotating frame, and a flipping push frame is fixedly connected to the front end of the flipping base at the position corresponding to the position where the hanging strap is connected.

[0011] Furthermore, the loading mechanism includes a support base plate, which is fixedly connected to the top of the flip base plate. A conduction bracket is provided at the top of the support base plate. Two connecting belt hanging shafts are provided on the left and right sides of the support base plate. An air guide plate is fixedly connected to the front end of the support base plate. Two symmetrical loading connecting brackets are rotatably connected to the top of the air guide plate. A loading tongue mechanism is fixedly connected to the bottom end of the loading connecting bracket. The belt wrapped around the outside of the connecting belt hanging shaft is fixedly connected to the loading connecting bracket. An expansion airbag is fixedly connected to the front end of the air guide plate. The expansion airbag is fixedly connected to the inner wall of the loading tongue mechanism.

[0012] Furthermore, the loading tongue mechanism includes a mechanical tongue, with a cleaning groove extending through the inner side of the mechanical tongue. A recycling cylinder is rotatably connected to the inner side of the cleaning groove, and a silicone recycling plate is fixedly connected to the outer side of the recycling cylinder.

[0013] Furthermore, the heat sealing mechanism includes a support plate, on the side of the support plate facing the loading mechanism, two motor brackets are fixedly connected, each motor bracket has a corresponding rotation control tube at its bottom, a threaded rod is threadedly connected to the inner side of the rotation control tube, a heat sealing push plate is fixedly connected to the bottom of the threaded rod, and a heat sealing bearing plate is provided at the bottom of the heat sealing push plate.

[0014] Furthermore, the feeding mechanism includes a feeding platform, a feeding guide rail at the top of the feeding platform, a conveyor belt rotatably connected to the top of the feeding platform, a material distribution baffle at the top of the conveyor belt, and a positioning auxiliary plate above the conveyor belt.

[0015] The beneficial effects of this invention are: 1. This invention utilizes the rotation of a conveyor belt to drive the movement of material distribution baffles, so that the conveyor belt between every two material distribution baffles forms an empty trough that can accommodate a single nursing pad. This effectively prevents the problem of the pressing equipment affecting the nursing pads during the automated packaging of multiple nursing pad packages in the prior art.

[0016] 2. This invention reduces the adverse effects of friction on the transport of nursing pads by using input gas to form an air cushion on the outside of the inflatable airbag, ensuring that the nursing pads are correctly positioned for packaging. At the same time, the loading tongue assists in expanding the packaging bag to prevent the nursing pads from falling off the packaging bag during the packaging process.

[0017] 3. This invention installs a recycling cylinder inside the loading tongue mechanism, which works in conjunction with a silicone recycling plate. While the mechanical tongue supports the bag opening, the inside of the packaging bag can also be cleaned to a certain extent, preventing dirt inside the packaging bag from contaminating the nursing pad after packaging and improving the quality of the nursing pad. Attached Figure Description

[0018] The invention will now be further described with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 This is a schematic diagram of the workbench mechanism of the present invention.

[0021] Figure 3 This is a schematic diagram of the separation operation mechanism of the present invention.

[0022] Figure 4 yes Figure 3 Enlarged diagram of point A in the middle.

[0023] Figure 5 This is a schematic diagram of the flipping and moving mechanism of the present invention.

[0024] Figure 6 This is a schematic diagram of the loading mechanism of the present invention.

[0025] Figure 7 yes Figure 6 Enlarged diagram of point B in the middle.

[0026] Figure 8 This is a schematic diagram of the heat sealing mechanism of the present invention.

[0027] Figure 9 This is a schematic diagram of the feeding mechanism of the present invention.

[0028] In the diagram: 1. Workbench mechanism; 11. Top work plate; 12. Bottom work plate; 13. Drive motor; 14. Collection roller; 15. Support leg; 2. Separation operation mechanism; 21. Push control motor; 22. Suspension belt shaft; 23. Tilting bracket; 24. Connecting hanger shaft; 25. Compression pusher; 26. Positioning spring; 27. Tilting positioning bracket; 28. Movable push plate; 29. ​​Fixed push plate; 210. Connecting hanger; 3. Tilting movement mechanism; 31. Fixed base; 32. Cylinder; 33. Output push rod; 34. Output rotating frame; 35. Tilting connecting table; 36. Tilting base plate; 37. Tilting... 4. Loading mechanism; 41. Support base plate; 42. Conducting bracket; 43. Air guide plate; 44. Connecting belt hanger; 45. Loading connecting bracket; 46. Loading tongue mechanism; 461. Mechanical tongue; 462. Cleaning tank; 463. Silicone recovery plate; 464. Recovery cylinder; 47. Inflatable airbag; 5. Heat sealing mechanism; 51. Support plate; 52. Motor bracket; 53. Rotation control tube; 54. Threaded rod; 55. Heat sealing push plate; 56. Heat sealing bearing plate; 6. Feeding mechanism; 61. Feeding platform; 62. Feeding guide rail; 63. Conveyor belt; 64. Distributing baffle; 65. Positioning auxiliary plate. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] In the description of this invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc., which indicate orientation or positional relationship, are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this invention.

[0031] An automated packaging production device for nursing pads, such as Figure 1 As shown, the device includes a workbench mechanism 1. Two centrally symmetrical separation operation mechanisms 2 are fixedly connected to the top two sides of the workbench mechanism 1. A flipping and moving mechanism 3 for controlling feeding and packaging is provided at the rear end of the workbench mechanism 1. A loading mechanism 4 for assisting in feeding and packaging is fixedly connected to the top of the flipping and moving mechanism 3. A heat sealing mechanism 5 for packaging heat sealing is fixedly connected to the top of the workbench mechanism 1. A feeding mechanism 6 for feeding is provided at the rear end of the flipping and moving mechanism 3.

[0032] The packaging bag is opened with the assistance of the separation operation mechanism 2 at the top of the workbench mechanism 1, the flipping and moving mechanism 3 is used to assist in feeding, the loading mechanism 4 is used to load the nursing pads, the heat sealing mechanism 5 is used to heat seal the packaging bag, and the feeding mechanism 6 is used to introduce the nursing pads that need to be packaged, so as to facilitate subsequent packaging processing.

[0033] like Figure 2 As shown, the workbench mechanism 1 includes a top work plate 11, a bottom work plate 12 is fixedly connected to the bottom end of the top work plate 11, a drive motor 13 is fixedly installed at the top end of the bottom work plate 12, a receiving roller 14 is connected to the output end of the drive motor 13, and a support leg 15 is fixedly connected to the bottom end of the bottom work plate 12.

[0034] The top working plate 11 supports the separation operation mechanism 2 and the heat sealing mechanism 5, while the bottom working plate 12 supports the drive motor 13 and the receiving roller 14. The drive motor 13 drives the receiving roller 14, which is used to feed the packaging bag.

[0035] like Figure 3 and Figure 4 As shown, the separation operation mechanism 2 includes a push control motor 21, a suspension belt shaft 22 is provided inside the push control motor 21, a flip bracket 23 is connected to the outside of the suspension belt shaft 22, a connecting hanger 24 is slidably connected to the inside of the flip bracket 23, a compression pusher 25 is slidably connected to the outside of the connecting hanger 24, a positioning spring 26 is fixedly connected to the top of the compression pusher 25, the positioning spring 26 restricts the position of the connecting hanger 24 through the compression pusher 25, a flip positioning bracket 27 is rotatably connected to the outside of the flip bracket 23, another flip bracket 23 with the same structure is rotatably connected to the other end of the flip positioning bracket 27, a movable push plate 28 is rotatably connected to the inside of the end of the flip bracket 23 away from the suspension belt shaft 22, a fixed push plate 29 is rotatably connected to the outside of the connecting hanger 24, and the same connecting belt 210 is connected between the two movable push plates 28 on both sides.

[0036] By pulling the movable push plates 28 on both sides inward through the connecting strap 210, the movable push plates 28 will move inward. When the movable push plates 28 are pulled, they will drive the connecting shaft 24 to move synchronously. The flipping bracket 23 is hinged to the fixed push plate 29, so the flipping bracket 23 will drive the suspension belt inside the suspension belt shaft 22 to move synchronously. At the same time, the flipping bracket 23 drives another flipping bracket 23 through the flipping positioning bracket 27 to control the movement direction of the movable push plate 28. During the movement of the movable push plate 28, the movable push plate 28 and the fixed push plate 29 rub against each other. This friction will push the packaging bag to move, causing the internally clamped packaging bag to fold inward to form a groove.

[0037] like Figure 5As shown, the flipping and moving mechanism 3 includes a fixed base 31, a cylinder 32 is rotatably connected to the top of the fixed base 31, an output push rod 33 is fixedly connected to the output end of the cylinder 32, an output rotating frame 34 is fixedly connected to the top of the output push rod 33, a flipping connecting platform 35 is rotatably connected to the top of the output rotating frame 34, a flipping base plate 36 is fixedly connected to the end of the flipping connecting platform 35 away from the output rotating frame 34, and a flipping push frame 37 is fixedly connected to the front end of the flipping base plate 36 at the position corresponding to the position of the connecting strap 210.

[0038] The output of cylinder 32 drives the output push rod 33 to extend and retract, which in turn causes the output rotating frame 34 to push the flip connecting platform 35 to rise and fall, thereby controlling the flip base plate 36. While the flip base plate 36 is being moved, the flip push frame 37 pushes the connecting strap 210, causing the connecting strap 210 to move inward, which in turn causes the movable push plate 28 to move inward.

[0039] like Figure 6 As shown, the loading mechanism 4 includes a support base plate 41, which is fixedly connected to the top of the flip base plate 36. A conduction bracket 42 is provided at the top of the support base plate 41. Two connecting belt hanging shafts 44 are provided on the left and right sides of the support base plate 41. An air guide plate 43 is fixedly connected to the front end of the support base plate 41. Two symmetrical loading connecting brackets 45 are rotatably connected to the top of the air guide plate 43. A loading tongue mechanism 46 is fixedly connected to the bottom end of the loading connecting bracket 45. The belt wrapped around the outside of the connecting belt hanging shaft 44 is fixedly connected to the loading connecting bracket 45. An expansion airbag 47 is fixedly connected to the front end of the air guide plate 43. The expansion airbag 47 is fixedly connected to the inner wall of the loading tongue mechanism 46.

[0040] The loading tongue mechanism 46 includes a mechanical tongue 461, a cleaning groove 462 is provided through the inner side of the mechanical tongue 461, a recycling cylinder 464 is rotatably connected to the inner side of the cleaning groove 462, and a silicone recycling plate 463 is fixedly connected to the outer side of the recycling cylinder 464.

[0041] The outer nursing pad is introduced through the conduction bracket 42 at the top of the support base plate 41. The air guide plate 43 is used to assist in introducing the nursing pad into the packaging bag. The connecting belt hanging shaft 44 is used to control the working state of the air guide plate 43. The loading connecting bracket 45 is used to control the state of the loading tongue mechanism 46. The expansion airbag 47 is used to expand after receiving external gas. The air causes the expansion airbag 47 to expand. The hole on the outside of the expansion airbag 47 forms an air cushion to assist in the export of the nursing pad. At the same time, the expansion of the expansion airbag 47 causes the loading tongue mechanism 46 to flip outward, so that the bottom end of the loading tongue mechanism 46 is inserted into the opening formed by the movable push plate 28 and the fixed push plate 29 of the packaging bag, expanding the packaging bag and allowing the nursing pad to fall into the packaging bag along the air cushion.

[0042] While the loading tongue mechanism 46 expands the bag opening, the recycling cylinder 464 located inside the mechanical tongue 461 directly contacts the inner wall of the packaging bag through the outer silicone recycling plate 463. Due to the material of the silicone recycling plate 463, as the recycling cylinder 464 rotates, the silicone recycling plate 463 can absorb some of the impurities and dirt on the inner wall of the bag, keeping the inside of the packaging bag clean and ensuring the safety of the nursing pad packaging.

[0043] like Figure 7 As shown, the heat sealing mechanism 5 includes a support plate 51. Two motor brackets 52 are fixedly connected to the side of the support plate 51 facing the loading mechanism 4. Each motor bracket 52 is provided with a corresponding rotation control tube 53 at its bottom. A threaded rod 54 is threadedly connected to the inner side of the rotation control tube 53. A heat sealing push plate 55 is fixedly connected to the bottom of the threaded rod 54. A heat sealing bearing plate 56 is provided at the bottom of the heat sealing push plate 55.

[0044] The motor bracket 52 at the front end of the support plate 51 controls the rotation of two rotary control tubes 53, which in turn drive the corresponding threaded rods 54 to rotate. Under the structural action of the threaded rods 54 and the rotary control tubes 53, the rotary control tubes 53 rotate to control the heat sealing push plate 55 and the heat sealing support plate 56 to press against each other. This pressing allows the bottom of the packaging bag to be heat-sealed, forming a sealed bottom packaging.

[0045] like Figure 8 As shown, the feeding mechanism 6 includes a feeding platform 61, a feeding guide rail 62 is provided at the top of the feeding platform 61, a conveyor belt 63 is rotatably connected to the top of the feeding platform 61, and a material distribution baffle 64 is provided at the top of the conveyor belt 63.

[0046] The nursing pads that need to be packaged are introduced through the feeding guide rail 62 at the top of the feeding platform 61. The conveyor belt 63 is used to transport the nursing pads to the loading mechanism 4. The material distribution baffle 64 on the outside of the conveyor belt 63 is used to transfer the packaging bags. The positioning auxiliary plate 65 assists in this process, so that the nursing pads can be in the correct state during the transfer process, and the conduction bracket 42 is guided to the outside of the inflatable airbag 47.

[0047] In use, the nursing pads to be packaged are first fed onto the conveyor belt 63 via the feeding guide 62. As the conveyor belt 63 rotates, the dispensing baffle 64 transfers the packaging bag to the top of the transmission bracket 42. Then, the control cylinder 32 drives the output rotating frame 34 to flip, causing the flip connecting table 35 to flip the flip base plate 36. During this process, the flip pusher 37 at the front end of the flip base plate 36 pushes the connecting strap 210 to fold inward. This process causes the movable push plates 28 on both sides to move closer to each other. At the same time, the connecting shaft 24 on the outside of the movable push plate 28, under the influence of the flip bracket 23, causes the movable push plate 28 to move closer to the fixed push plate 29, so that the fixed push plate 29 cooperates with the movable push plate 28 to push the packaging bag to form a bag opening.

[0048] The bag opening formed by the movable push plate 28 and the fixed push plate 29 is pushed by the cylinder 32, causing the loading tongue mechanism 46 to insert into it. Simultaneously, the outer fan guides the air guide plate 43, allowing the loading connecting bracket 45 to guide gas into the expansion airbag 47. Upon receiving the gas, the expansion airbag 47 inflates, causing the loading tongue mechanism 46 to expand to both sides. This allows the nursing pad falling into the loading tongue mechanism 46 to fall to its top. At the same time, the holes on the outside of the expansion airbag 47 can release air, forming an air cushion to reduce friction and assist the nursing pad in falling into the packaging bag. During this process, the silicone recovery plate 463 inside the mechanical tongue 461 rotates under the influence of the recovery cylinder 464, allowing the silicone recovery plate 463 to absorb some of the dirt located on the inner wall of the packaging bag, improving the cleanliness of the packaging bag and preventing the nursing pad from being contaminated by dirt inside the packaging bag.

[0049] The motor bracket 52 controls the rotation of the rotary control tube 53, causing the threaded rod 54 inside the rotary control tube 53 to extend and retract. During the extension and retraction of the threaded rod 54, the heat-sealing push plate 55 and the heat-sealing carrier plate 56 press against each other, sealing the internal packaging bag and forming a separate packaging compartment. This allows the nursing pad to fall correctly into the compartment for packaging. Then, the two heat-sealing carrier plates 56 connected to the rotary control tube 53 at the bottom of the motor bracket 52 heat-seal the packaging bag. At the same time, the cutting blade on the outside of the heat-sealing carrier plate 56 cuts and separates the packaged bag for further packaging processing.

[0050] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. An automatic packaging production device for nursing pads, comprising a workbench mechanism (1), characterized in that, The workbench mechanism (1) includes a top work plate (11), and a bottom work plate (12) is fixedly connected to the bottom end of the top work plate (11). The workbench mechanism (1) has two centrally symmetrical separation operation mechanisms (2) fixedly connected to its top two sides respectively. The separation operation mechanism (2) includes a push control motor (21), a suspension belt shaft (22) is provided inside the push control motor (21), a flip bracket (23) is connected to the outside of the suspension belt shaft (22), and a connecting hanging shaft (24) is slidably connected to the inside of the flip bracket (23). The workbench mechanism (1) is provided with a flipping and moving mechanism (3) for controlling feeding and packaging at the rear end. The flipping and moving mechanism (3) is fixedly connected to a loading mechanism (4) for assisting in feeding and packaging at the top end. The workbench mechanism (1) is fixedly connected to a heat sealing mechanism (5) for packaging heat sealing at the top end. The flipping and moving mechanism (3) is provided with a feeding mechanism (6) for feeding at the rear end.

2. The automatic packaging production device for nursing pads according to claim 1, characterized in that, A drive motor (13) is fixedly installed at the top of the bottom working plate (12), and a receiving roller (14) is connected to the output end of the drive motor (13). A support leg (15) is fixedly connected to the bottom end of the bottom working plate (12).

3. The automatic packaging production device for nursing pads according to claim 2, characterized in that, A compression pusher (25) is slidably connected to the outside of the connecting shaft (24). A positioning spring (26) is fixedly connected to the top of the compression pusher (25). The positioning spring (26) restricts the position of the connecting shaft (24) through the compression pusher (25). A flip positioning bracket (27) is rotatably connected to the outside of the flip bracket (23). Another flip bracket (23) with the same structure is rotatably connected to the other end of the flip positioning bracket (27). A movable push plate (28) is rotatably connected to the inner side of the end of the flip bracket (23) away from the suspension belt shaft (22). A fixed push plate (29) is rotatably connected to the outside of the connecting shaft (24). The same connecting belt (210) is connected between the two movable push plates (28) on both sides.

4. The automatic packaging production device for nursing pads according to claim 3, characterized in that, The flipping and moving mechanism (3) includes a fixed base (31), a cylinder (32) is rotatably connected to the top of the fixed base (31), an output push rod (33) is fixedly connected to the output end of the cylinder (32), an output rotating frame (34) is fixedly connected to the top of the output push rod (33), a flipping connecting platform (35) is rotatably connected to the top of the output rotating frame (34), a flipping base plate (36) is fixedly connected to the end of the flipping connecting platform (35) away from the output rotating frame (34), and a flipping push frame (37) is fixedly connected to the front end of the flipping base plate (36) at the position corresponding to the connection of the hanging strap (210).

5. The automatic packaging production device for nursing pads according to claim 4, characterized in that, The loading mechanism (4) includes a support base plate (41), which is fixedly connected to the top of the flip base plate (36). A conduction bracket (42) is provided at the top of the support base plate (41). Two connecting belt hanging shafts (44) are provided on the left and right sides of the support base plate (41). An air guide plate (43) is fixedly connected to the front end of the support base plate (41). Two symmetrical loading connecting brackets (45) are rotatably connected to the top of the air guide plate (43). A loading tongue mechanism (46) is fixedly connected to the bottom end of the loading connecting bracket (45). The belt wrapped around the outside of the connecting belt hanging shaft (44) is fixedly connected to the loading connecting bracket (45). An expansion airbag (47) is fixedly connected to the front end of the air guide plate (43). The expansion airbag (47) is fixedly connected to the inner wall of the loading tongue mechanism (46).

6. The automatic packaging production device for nursing pads according to claim 5, characterized in that, The loading tongue mechanism (46) includes a mechanical tongue (461), a cleaning groove (462) is provided through the inner side of the mechanical tongue (461), a recycling cylinder (464) is rotatably connected to the inner side of the cleaning groove (462), and a silicone recycling plate (463) is fixedly connected to the outer side of the recycling cylinder (464).

7. The automatic packaging production device for nursing pads according to claim 5, characterized in that, The heat sealing mechanism (5) includes a support plate (51). Two motor brackets (52) are fixedly connected to the side of the support plate (51) facing the loading mechanism (4). Each motor bracket (52) has a corresponding rotation control tube (53) at its bottom. A threaded rod (54) is threadedly connected to the inner side of the rotation control tube (53). A heat sealing push plate (55) is fixedly connected to the bottom of the threaded rod (54). A heat sealing bearing plate (56) is provided at the bottom of the heat sealing push plate (55).

8. The automatic packaging production device for nursing pads according to claim 7, characterized in that, The feeding mechanism (6) includes a feeding platform (61), a feeding guide rail (62) is provided at the top of the feeding platform (61), a conveyor belt (63) is rotatably connected to the top of the feeding platform (61), a material distribution baffle (64) is provided at the top of the conveyor belt (63), and a positioning auxiliary plate (65) is provided above the conveyor belt (63).

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