A carousel type bagginess packing device

Abstract

The utility model belongs to packaging equipment technical field provides a disc type bag strip packing device, including the frame body that is provided with top cover and bottom support and cloth transfer mechanism and push material packing mechanism, cloth transfer mechanism includes rotatable setting cloth carousel on bottom support, detachable setting in cloth carousel upper end face's support seat and with the corresponding layout of the blocking unit of support seat, push material packing mechanism includes fixedly setting in the push unit of top cover lower end face and fixedly setting first pressure unit and second pressure unit in the tail end of push unit, and push unit drives first pressure unit and second pressure unit reciprocating motion. The disc type bag strip packing device provided by the utility model is compact in structure and small in floor area, is applicable to different production sites and space environment, and can adjust the direction of feeding and discharging according to the need, and is practical and widely applicable.

Description

Technical Field

[0001] This utility model belongs to the field of packaging equipment technology, and specifically relates to a rotary bag strip boxing device. Background Technology

[0002] Currently, most traditional cartoning machines on the market adopt a linear conveyor structure. This design, where materials are transported along a straight path, results in a longer overall length and larger footprint, requiring more space in the production area. This makes them unsuitable for different production spaces, especially given the increasingly compact production environments. Furthermore, they cannot adjust the material input and output directions of the production line according to actual production needs. In addition, existing cartoning machines generally use robotic arms to grasp bag strips and complete the cartoning operation. However, the precision and complexity of these robotic arms lead to short maintenance cycles, high difficulty, and long downtime, increasing both operating and maintenance costs.

[0003] Therefore, it is necessary to design a rotary bag strip boxing device that can at least solve some of the above problems and defects. Summary of the Invention

[0004] To solve the above technical problems, this utility model proposes a rotary bag strip packaging device, which has a compact structure, small footprint, and is suitable for different production sites and spatial environments. It can also adjust the feeding and discharging directions as needed, making it highly practical and widely applicable.

[0005] The technical solution of this utility model is:

[0006] This utility model proposes a turntable bag strip boxing device, including a frame body with a top cover and a bottom support, and a fabric transfer mechanism and a material pushing and boxing mechanism set in the frame body.

[0007] The fabric transfer mechanism includes a rotatable fabric turntable mounted on the bottom support, a detachable support seat mounted on the upper surface of the fabric turntable, and a sealing unit corresponding to the support seat. The support seat is provided with a U-shaped channel for storing bag strip products, and the sealing unit is movably mounted at the opening positions on both sides of the U-shaped channel.

[0008] The feeding and boxing mechanism includes a pushing unit fixedly disposed on the lower end face of the top cover, and a first pressing unit and a second pressing unit fixedly disposed at the end of the pushing unit. The first pressing unit and the second pressing unit are located directly above the U-shaped through groove, and the pushing unit drives the first pressing unit and the second pressing unit to reciprocate along the direction of the U-shaped through groove.

[0009] Preferably, there are multiple support seats and sealing units, which are evenly spaced along the circumferential direction with the axis of the fabric turntable as the center, and the support seats and sealing units are arranged in a one-to-one correspondence.

[0010] The support is located near the outer edge of the fabric turntable, and the U-shaped through groove is arranged radially along the fabric turntable.

[0011] Preferably, the sealing unit includes an inner baffle movably disposed at the opening position inside the U-shaped through groove, an outer baffle movably disposed at the opening position outside the U-shaped through groove, and a connecting piece connecting the inner baffle and the outer baffle;

[0012] The inner baffle is vertical and movably passes through the fabric turntable. The two ends of the connecting piece are fixedly connected to the bottom ends of the outer baffle and the inner baffle, respectively. The connecting piece is vertically and flexibly positioned below the fabric turntable.

[0013] Preferably, the sealing unit further includes a guide post vertically fixed to the lower end face of the fabric turntable, and a sealing spring sleeved on the outer periphery of the guide post;

[0014] The connecting piece is movably sleeved on the outer periphery of the guide post, the top end of the sealing spring abuts against the connecting piece, and the bottom end is fixedly connected to the guide post.

[0015] Preferably, the pushing unit includes a detachable pushing drive cylinder disposed on the lower end face of the top cover, a connecting bracket connected to the pushing drive cylinder, and a detachable mounting plate disposed at the end of the connecting bracket.

[0016] The first pressing unit and the second pressing unit are fixedly mounted on the mounting plate.

[0017] Preferably, the mounting plate includes a front upright plate and a rear upright plate arranged in parallel, and a side connecting plate that is perpendicularly connected to both the front upright plate and the rear upright plate. Both the front upright plate and the rear upright plate are detachably connected to the side connecting plate.

[0018] The first pressing unit is fixedly mounted on the front upright plate, and the second pressing unit is fixedly mounted on the rear upright plate.

[0019] Preferably, the first pressing unit includes a first pressing cylinder fixedly mounted on the front upright plate, a first mounting seat disposed at the end of the piston rod of the first pressing cylinder, a first support plate detachably disposed below the first mounting seat, and a first pressing piece vertically fixedly disposed at the bottom end of the first support plate.

[0020] The first pressing piece is located directly above the U-shaped through groove, and the width of the first pressing piece is adapted to the width of the U-shaped through groove.

[0021] Preferably, the second pressing unit includes a second pressing cylinder fixedly mounted on the rear upright plate, a second mounting seat disposed at the end of the piston rod of the second pressing cylinder, a second support plate detachably disposed below the second mounting seat, and a second pressing piece vertically fixedly disposed at the bottom end of the second support plate;

[0022] The second pressing piece is located directly above the inner baffle, and the width of the second support plate and the second pressing piece are adapted to the width of the U-shaped through groove.

[0023] Preferably, the material pushing and boxing mechanism further includes a third pressing unit fixedly disposed on the lower end face of the top cover. The third pressing unit is arranged at intervals from the first pressing unit and the second pressing unit, and the third pressing unit is located directly above the inner baffle.

[0024] Preferably, the third pressing unit includes a mounting bracket fixedly disposed on the lower end face of the top cover, a third pressing cylinder fixedly disposed on the mounting bracket, a third mounting seat disposed at the end of the piston rod of the third pressing cylinder, and a third pressing plate detachably disposed below the third mounting seat.

[0025] The third pressing piece is located directly above the inner baffle, and its bottom end abuts against the top end of the inner baffle. The width of the third pressing piece is adapted to the width of the support.

[0026] This utility model has the following advantages and effects compared with the prior art:

[0027] (1) A rotatable fabric turntable is set on the bottom support, and several support seats are arranged at intervals along the circumference on the fabric turntable. The support seats are provided with U-shaped through grooves for placing bag strip products, so as to realize the reversing transfer of bag strip products. The input direction of bag strip products and the output boxing direction of bag strip products can be adjusted as needed, which facilitates the compact and reasonable layout of the overall production line to adapt to different production sites and production environments.

[0028] (2) A sealing unit is used at the opening positions on both sides of the U-shaped channel of the support seat to block the openings on both sides of the U-shaped channel, so that the bag strip products will not slide or fall off during the rotation and transfer process in the U-shaped channel, ensuring the regularity and integrity of the bag strip products in the box, and improving the reliability and stability of the overall boxing process.

[0029] (3) A pushing and boxing mechanism with a first pressing unit is adopted. During the process of pushing the bag strip products stored in the U-shaped channel into the packaging box, the first pressing unit will press down on multiple bag strip products in the U-shaped channel, so that multiple bag strip products are completely loaded into the packaging box through the opening of the packaging box, avoiding some bag strip products from falling off due to not being pushed into the packaging box, which would lead to insufficient bag strip products and unqualified boxing. Attached Figure Description

[0030] Figure 1 This is a front view of the rotary bag strip packaging device in an embodiment of this utility model;

[0031] Figure 2 This is a schematic diagram of the rotary bag strip packaging device in an embodiment of the present invention;

[0032] Figure 3 for Figure 2 Enlarged structural diagram at position A in the middle;

[0033] Figure 4 This is another structural schematic diagram of the rotary bag strip packaging device in this utility model embodiment;

[0034] Figure 5 for Figure 4 A magnified structural diagram at position B in the middle;

[0035] Figure 6 This is another structural schematic diagram of the rotary bag strip packaging device in this utility model embodiment;

[0036] Figure 7 for Figure 6 Enlarged structural diagram at position C in the middle;

[0037] Figure 8 for Figure 6 Enlarged structural diagram at position D in the middle;

[0038] Figure 9 This is a schematic diagram showing the actual operating state of the rotary bag strip packaging device in this embodiment of the present invention.

[0039] Reference numerals: 1. Frame body; 11. Top cover; 12. Bottom support; 13. Support; 14. Rotating shaft; 2. Fabric turntable; 3. Support seat; 31. U-shaped through groove; 4. Sealing unit; 41. Inner baffle; 42. Outer baffle; 43. Connecting piece; 44. Guide column; 45. Sealing spring; 5. Pushing unit; 51. Pushing drive cylinder; 52. Connecting bracket; 53. Mounting plate; 531. Front upright plate; 532. Rear upright plate; 533. Side connecting plate; 53 4. Adjustable groove; 6. First pressing unit; 61. First pressing cylinder; 62. First mounting base; 63. First support plate; 64. First pressing piece; 7. Second pressing unit; 71. Second pressing cylinder; 72. Second mounting base; 73. Second support plate; 74. Second pressing piece; 8. Third pressing unit; 81. Mounting bracket; 82. Third pressing cylinder; 83. Third mounting base; 84. Third pressing piece; 91. Bag strip conveying mechanism; 92. Box conveying mechanism. Detailed Implementation

[0040] To enable those skilled in the art to better understand this utility model, it will now be further described in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are for illustrative and explanatory purposes only and are not intended to limit the scope of this utility model.

[0041] Example:

[0042] like Figures 1-9 As shown, this utility model provides a rotary bag packing device, which specifically includes a frame body 1 with a top cover 11 and a bottom support 12, and a fabric transfer mechanism and a push-packing mechanism disposed within the frame body 1. The fabric transfer mechanism is rotatably disposed on the upper end face of the bottom support 12, and the push-packing mechanism is fixedly disposed on the lower end face of the top cover 11, located directly above the fabric transfer mechanism. Several support columns are disposed between the top cover 11 and the bottom support 12, with both ends fixedly connected to both. Specifically, in this embodiment, four support columns are disposed and vertically fixed at the top corners of the top cover 11 and the bottom support 12, thereby forming a conveying window for material transfer between the top cover 11, the bottom support 12, and the adjacent support columns 13.

[0043] Combination Figure 2 and Figure 6 As shown, the fabric transfer mechanism includes a rotatable fabric turntable 2 mounted on a base support 12, a detachable support 3 mounted on the upper surface of the fabric turntable 2, and sealing units 4 corresponding to the support 3. Several support 3s and sealing units 4 are evenly spaced along the circumference with the axis of the fabric turntable 2 as the center, and the support 3s and sealing units 4 are arranged in a one-to-one correspondence. (Reference) Figure 1As shown, the fabric turntable 2 is connected to a rotary drive motor located in the bottom support 12 via a rotating shaft 14, so that it rotates under the drive of the rotary drive motor. Since the rotary drive motor is a mature existing technology in this field, it is not shown in the figure and its structure and principle will not be described in detail here.

[0044] like Figure 3 , Figure 6 and Figure 7 As shown, the support seat 3 is arranged near the outer edge of the fabric turntable 2 and is a U-shaped seat arranged radially along the fabric turntable 2. That is, the openings on both the inner and outer sides of the support seat 3 are arranged radially along the fabric turntable 2. The U-shaped through groove 31 of the support seat 3 is used to store and place the bag strip products to be packaged. It should be noted that the length, width and height of the support seat 3 are set as needed according to the size of the packaging box, the size and quantity of the bag strip products. No specific settings or limitations are made here. Those skilled in the art can set them according to their needs. No further details are provided here. In addition, the bag strip products mentioned in this embodiment can be instant coffee, tea, herbal powder and other bag strip solid beverage products, and the packaging box can be a box made of metal.

[0045] Optionally, in some embodiments, the support 3 is composed of several adjacent U-shaped seats, so that multiple packaging boxes can be packed simultaneously. Specifically, refer to... Figure 2 As shown, in this embodiment, the support 3 includes two adjacent U-shaped seats to achieve simultaneous boxing operations for two packaging boxes, thereby improving the overall boxing efficiency.

[0046] Combination Figure 6 and Figure 7 As shown, the sealing unit 4 includes an inner baffle 41 movably disposed at the inner opening of the U-shaped groove 31 of the support 3, an outer baffle 42 movably disposed at the outer opening of the U-shaped groove 31 of the support 3, and a connecting piece 43 connecting the inner baffle 41 and the outer baffle 42. The inner baffle 41 vertically penetrates the fabric turntable 2 and is movably disposed along the axial direction. The two ends of the connecting piece 43 are fixedly connected to the bottom ends of the outer baffle 42 and the inner baffle 41, respectively. The connecting piece 43 is movably disposed below the fabric turntable 2 so that... When the connecting piece 43, the inner baffle 41, and the outer baffle 42 rise synchronously, they can seal the openings on both the inner and outer sides of the support 3 to prevent the bag strip products in the U-shaped channel 31 of the support 3 from sliding, shifting, or falling off, thus ensuring the neatness and consistency of the bag strips in the box. When the connecting piece 43, the inner baffle 41, and the outer baffle 42 descend synchronously, the bag strip products to be placed in the box can be pushed into the U-shaped channel 31 of the support 3, or the bag strip products in the U-shaped channel 31 of the support 3 can be pushed out into the packaging box to complete the boxing.

[0047] Further reference Figure 6 and Figure 7 As shown, the sealing unit 4 also includes a guide post 44 vertically fixedly disposed on the lower end face of the fabric turntable 2, and a sealing spring 45 sleeved on the outer periphery of the guide post 44. A connecting piece 43 is movably sleeved on the outer periphery of the guide post 44. The top end of the sealing spring 45 abuts against the connecting piece 43, and the bottom end is fixedly connected to the guide post 44, so that the connecting piece 43, under the elastic force of the sealing spring 45, drives the inner baffle 41 and the outer baffle 42 to respectively block the openings on the inner and outer sides of the support seat 3. Specifically, in this embodiment, there are two guide posts 44, each corresponding to a U-shaped seat on the upper end face of the support seat 3 of the fabric turntable 2. The bottom ends of the two guide posts 44 are connected by a connecting plate that is detachably connected to them, so as to improve the overall stability and reliability and ensure that the inner baffle 41, the outer baffle 42, and the connecting piece 43 perform longitudinal lifting and lowering movements parallel to the axis of the fabric turntable 2.

[0048] like Figure 1 and Figure 2 As shown, the feeding and boxing mechanism includes a pushing unit 5 fixedly disposed on the lower end face of the top cover 11, and a first pressing unit 6 and a second pressing unit 7 fixedly disposed at the end of the pushing unit 5. The first pressing unit 6 and the second pressing unit 7 are located directly above the U-shaped through groove 31 of the support seat 3, and the pushing unit 5 drives the first pressing unit 6 and the second pressing unit 7 to move radially back and forth along the U-shaped through groove 31 of the support seat 3, so as to push the bag strip product in the U-shaped through groove 31 of the support seat 3 into the packaging box to complete the boxing.

[0049] Combination Figure 4 and Figure 5 As shown, the pushing unit 5 includes a detachable pushing drive cylinder 51 disposed on the lower end face of the top cover 11, a connecting bracket 52 connected to the pushing drive cylinder 51, and a detachable mounting plate 53 disposed at the end of the connecting bracket 52. The first pressing unit 6 and the second pressing unit 7 are both fixedly disposed on the mounting plate 53 to perform radial reciprocating motion under the action of the pushing drive cylinder 51. It should be noted that the pushing drive cylinder 51 in this embodiment specifically adopts a magnetically coupled rodless cylinder. Given that it is a mature existing technology, its specific principle and structure will not be elaborated here. Of course, other types of cylinders can also be used, such as mechanical rodless cylinders or servo rodless cylinders, etc., which will not be elaborated further here.

[0050] Further reference Figure 3 and Figure 5As shown, the mounting plate 53 includes a front upright plate 531 and a rear upright plate 532 arranged in parallel, and a side connecting plate 533 that is perpendicularly connected to both the front upright plate 531 and the rear upright plate 532. The front upright plate 531 and the rear upright plate 532 are detachably connected to the side connecting plate 533. Specifically, in this embodiment, the front upright plate 531 is arranged in parallel on the front side (outer side) of the rear upright plate 532, and the side connecting plate 533 is detachably provided on one side of the front upright plate 531 and the rear upright plate 532. The side connecting plate 533 is provided with a horizontal adjustment groove 534 to facilitate adjustment of the distance between the front upright plate 531 and the rear upright plate 532.

[0051] like Figure 3 As shown, the first pressing unit 6 is fixedly mounted on the front upright plate 531 of the mounting plate 53. The first pressing unit 6 includes a first pressing cylinder 61 fixedly mounted on the front upright plate 531, a first mounting seat 62 located at the end of the piston rod of the first pressing cylinder 61, a first support plate 63 detachably located below the first mounting seat 62, and a first pressing piece 64 vertically fixedly mounted at the bottom end of the first support plate 63. The first pressing piece 64 is located directly above the U-shaped through groove 31. The width of the first pressing piece 64 is adapted to the width of the U-shaped through groove 31 of the support seat 3, and it can be raised and lowered into the U-shaped through groove 31 of the support seat 3 to press and straighten the bag strip products. The first pressing cylinder 61 drives the first pressing piece 64 to move up and down to appropriately squeeze the bag strip products stored in the U-shaped through groove 31 of the support seat 3, so that multiple bag strip products can be pushed into the packaging box through the opening of the packaging box. Specifically, in this embodiment, two sets of parallel first support plates 63 and first pressing plates 64 are provided below the first mounting base 62, respectively corresponding to the U-shaped through grooves 31 of the two U-shaped seats of the support base 3, so as to simultaneously squeeze the bag strip products in the two adjacent U-shaped through grooves 31 of the support base 3.

[0052] like Figure 3 and Figure 5As shown, the second pressing unit 7 is fixedly mounted on the rear upright plate 532 of the mounting plate 53. The second pressing unit 7 includes a second pressing cylinder 71 fixedly mounted on the rear upright plate 532, a second mounting seat 72 located at the end of the piston rod of the second pressing cylinder 71, a second support plate 73 detachably located below the second mounting seat 72, and a second pressing piece 74 vertically fixedly mounted at the bottom end of the second support plate 73. The second pressing piece 74 is located directly above the inner baffle 41. The width of the second support plate 73 and the second pressing piece 74 is adapted to the width of the U-shaped through groove 31 of the support seat 3, and both the second support plate 73 and the second pressing piece 74 are located directly above the inner baffle 41 of the sealing unit 4. The second pressing cylinder 71 drives the second pressing piece 74 to move up and down, so as to... The inner baffle 41 is pressed, and the outer baffle 42 moves synchronously with the inner baffle 41 through the connecting piece 43, thereby opening and closing the openings on both sides of the U-shaped channel 31 of the support seat 3. At the same time, when the second pressing piece 74 descends to the lowest point, it comes into contact with the bottom surface of the U-shaped channel 31 of the support seat 3. With the help of the pushing unit 5, the second support plate 73 and the second pressing piece 74 move along the U-shaped channel 31 to push the bag strip product in the U-shaped channel 31 outward and send it into the packaging box. It should be noted that during the pushing process, the second pressing piece 74 always presses against the inner baffle 41 so that the inner baffle 41 and the outer baffle 42 are always in a descending state, thereby ensuring that the openings on both sides of the U-shaped channel 31 are always open during the pushing process. Specifically, in this embodiment, two sets of parallel second support plates 73 and second pressing plates 74 are provided below the second mounting base 72, respectively corresponding to the U-shaped through grooves 31 of the two U-shaped seats of the support base 3, so as to simultaneously push the bag strip products in the two adjacent U-shaped through grooves 31 of the support base 3.

[0053] Furthermore, in combination Figure 6 and Figure 8As shown, the feeding and boxing mechanism also includes a third pressing unit 8 fixedly mounted on the lower end face of the top cover 11. The third pressing unit 8 is spaced apart from the first pressing unit 6 and the second pressing unit 7, and corresponds to the support seats 3 at different positions. The third pressing unit 8 includes a mounting bracket 81 fixedly mounted on the lower end face of the top cover 11, a third pressing cylinder 82 fixedly mounted on the mounting bracket 81, a third mounting seat 83 located at the end of the piston rod of the third pressing cylinder 82, and a detachable third pressing plate 84 located below the third mounting seat 83. The third pressing plate 84 is located directly above the inner baffle 41 of the sealing unit 4, and its bottom end abuts against the top end of the inner baffle 41. The width of the third pressing plate 84 is adapted to the width of the support seat 3, so that the third pressing plate 84 moves downward under the action of the third pressing cylinder 82. During this process, the inner baffle 41 and outer baffle 42 of the sealing unit 4 at the corresponding position are pressed down to make them lower, thereby making the opening on the outside of the support 3 open. At the same time, the third pressing plate 84 seals the opening on the inside of the support 3. The bag strip product is pushed into the U-shaped channel 31 of the support 3 through the open outer opening for storage. After the bag strip product is pushed in, the third pressing plate 84 moves upward to remove the pressing force on the inner baffle 41. The inner baffle 41 and outer baffle 42 move upward under the action of the sealing spring 45 to seal the openings on both the inside and outside of the support 3.

[0054] It should be noted that the bag strip products are pushed into the U-shaped channel 31 of the support seat 3 by an external pushing and feeding mechanism. Since the pushing and feeding mechanism is a mature existing technology, its structure and principle will not be described in detail here. In addition, it should be added that the bag strip products to be boxed can also be placed in the U-shaped channel 31 of the support seat 3 by manual sorting. Those skilled in the art can adjust and select the specific pushing and feeding method as needed, which will not affect the normal implementation and operation of this embodiment.

[0055] refer to Figure 9 As shown, in specific use, the bag strip conveying mechanism 91 is first connected to the support 3 at the corresponding position of the third pressing unit 8, and the box conveying mechanism 92 is connected to the support 3 at the corresponding positions of the first pressing unit 6 and the second pressing unit 7. It should be noted that the bag strip conveying mechanism 91 and the box conveying mechanism 92 are only shown in a simplified illustration in the figure, and their full structure is not shown. Since they are not the content of this embodiment's improvement and protection, their structure and principle will not be described in detail here. Figure 9The positions shown are only a preferred layout. In actual use, the specific installation positions of the third pressing unit 8, the first pressing unit 6, and the second pressing unit 7 can be adjusted as needed to change the material transfer direction and the overall assembly line layout. Subsequently, the bag strip products are conveyed to the support seat 3 in the direction of the third pressing unit 8 through the bag strip conveying mechanism 91. The third pressing cylinder 82 works to drive the third pressing plate 84 to move downward. The inner baffle 41 that abuts against it moves downward under the pushing action of the third pressing plate 84, while driving the outer baffle 42 and the connecting plate 43 to move downward and compress the sealing spring 45. At this time, the outer baffle 42 releases the blockage of the outer opening of the U-shaped through groove 31 of the support seat 3 by the outer baffle 42, and the bag strip products are pushed into the U-shaped through groove 31 by the bag strip conveying mechanism 91. The third pressing cylinder 82 drives the third pressing plate 84 to move upward, releasing the pressing effect on the inner baffle 41. The outer baffle 42, inner baffle 41 and connecting plate 43 move upward under the elastic force of the sealing spring 45 and automatically reset, restoring the sealing of the openings on both sides of the U-shaped channel 31. The fabric turntable 2 rotates under the action of the rotary drive motor through the rotating shaft 14, transferring the support seat 3 containing the bag strip product to directly below the first pressing unit 6 and the second pressing unit 7. At the same time, the box conveying mechanism 92 conveys the packaging box to the outer opening of the U-shaped channel 31 of the support seat 3. The first pressing cylinder 61 operates, causing the first pressing plate 64 to move downward a certain distance, squeezing multiple bag strip products in the U-shaped channel 31, so that the cross-section of the multiple bag strip products is smaller than the cross-section of the opening of the packaging box. The second pressing cylinder 71 operates, causing the second pressing plate 74 to move downward. The inner baffle 41, which is in contact with it, moves downward under the pushing action of the second pressing plate 74, and at the same time, it drives the outer baffle 42 and the connecting piece 43 to move downward and compress the sealing spring 45. At this time, the outer baffle 42 releases the blockage of the outer opening of the U-shaped channel 31 of the support seat 3 by the outer baffle 42. The push-drive cylinder 51 drives the first pressing unit 6 and the second pressing unit 7 to move along the U-shaped channel 31. The second support plate 73 pushes the tails of multiple bag strip products toward the opening of the packaging box. When the outer part of the bag strip product extends into the packaging box, the first pressing cylinder 61 drives the first pressing plate 64 to move upward, relieving the pressure on the bag strip product and ensuring that the first pressing plate 64 is higher than the packaging box. At the same time, the push-drive cylinder 51 continues to drive the second support plate 73 to push the bag strip product completely into the packaging box. During this process, the second pressing plate 74 always presses against the inner baffle 41 to ensure that the outer opening of the U-shaped channel 31 is always open. Push-drive cylinder 51 drives the first pressing unit 6 and the second pressing unit 7 to reset. The first pressing cylinder 61 drives the first pressing plate 64 to reset. The second pressing cylinder 71 drives the second pressing plate 74 to reset. The inner baffle 41 and the outer baffle 42 are reset under the action of the sealing spring 45. Repeating the above steps can complete the continuous boxing operation of the bag strip.

[0056] In summary, the rotary bag packing device provided by this utility model has a compact structure and small footprint, is suitable for different production sites and spatial environments, and can adjust the feeding and discharging directions as needed, making it highly practical and widely applicable.

[0057] The above are merely preferred embodiments of the present utility model and do not limit the patent scope of the present utility model. All equivalent changes and modifications made within the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A carousel bagasse cartoning apparatus characterized by: It includes a frame body (1) with a top cover (11) and a bottom support (12), as well as a fabric transfer mechanism and a material pushing and boxing mechanism disposed within the frame body (1); The fabric transfer mechanism includes a fabric turntable (2) rotatably mounted on the bottom support (12), a detachable support seat (3) mounted on the upper surface of the fabric turntable (2), and a sealing unit (4) corresponding to the support seat (3). The support seat (3) is provided with a U-shaped channel (31) for storing bag strip products. The sealing unit (4) is movably mounted at the opening positions on both sides of the U-shaped channel (31). The feeding and boxing mechanism includes a pushing unit (5) fixedly disposed on the lower end face of the top cover (11), and a first pressing unit (6) and a second pressing unit (7) fixedly disposed at the end of the pushing unit (5). The first pressing unit (6) and the second pressing unit (7) are located directly above the U-shaped through groove (31), and the pushing unit (5) drives the first pressing unit (6) and the second pressing unit (7) to reciprocate along the direction of the U-shaped through groove (31).

2. The rotary disc bag strip packing apparatus according to claim 1, characterized by: The support (3) and the sealing unit (4) are provided in several units and are evenly distributed along the circumferential direction with the axis of the fabric turntable (2) as the center. The support (3) and the sealing unit (4) are arranged in a one-to-one correspondence. The support seat (3) is arranged near the outer edge of the fabric turntable (2), and the U-shaped through groove (31) is arranged radially along the fabric turntable (2).

3. The rotary disc bag strip packing apparatus according to claim 2, characterized in that: The sealing unit (4) includes an inner baffle (41) movably disposed at the opening position inside the U-shaped through groove (31), an outer baffle (42) movably disposed at the opening position outside the U-shaped through groove (31), and a connecting piece (43) connecting the inner baffle (41) and the outer baffle (42). The inner baffle (41) is vertical and moves through the fabric turntable (2). The two ends of the connecting piece (43) are fixedly connected to the bottom ends of the outer baffle (42) and the inner baffle (41), respectively. The connecting piece (43) is raised and lowered and positioned below the fabric turntable (2).

4. The rotary puck bag strip boxing apparatus of claim 3, wherein: The sealing unit (4) also includes a guide post (44) vertically fixed on the lower end face of the fabric turntable (2), and a sealing spring (45) sleeved on the outer periphery of the guide post (44). The connecting piece (43) is movably sleeved on the outer periphery of the guide post (44), the top end of the sealing spring (45) abuts against the connecting piece (43), and the bottom end is fixedly connected to the guide post (44).

5. The rotary puck bag strip boxing apparatus of claim 3, wherein: The pushing unit (5) includes a detachable pushing drive cylinder (51) disposed on the lower end face of the top cover (11), a connecting bracket (52) connected to the pushing drive cylinder (51), and a detachable mounting plate (53) disposed at the end of the connecting bracket (52). The first pressing unit (6) and the second pressing unit (7) are fixedly mounted on the mounting plate (53).

6. The rotary puck bag strip boxing apparatus of claim 5, wherein: The mounting plate (53) includes a front upright plate (531) and a rear upright plate (532) arranged in parallel, and a side connecting plate (533) that is perpendicularly connected to both the front upright plate (531) and the rear upright plate (532). The front upright plate (531) and the rear upright plate (532) are detachably connected to the side connecting plate (533). The first pressing unit (6) is fixedly mounted on the front upright plate (531), and the second pressing unit (7) is fixedly mounted on the rear upright plate (532).

7. The rotary puck bag strip boxing apparatus of claim 6, wherein: The first pressing unit (6) includes a first pressing cylinder (61) fixedly mounted on the front upright plate (531), a first mounting seat (62) located at the end of the piston rod of the first pressing cylinder (61), a first support plate (63) detachably mounted below the first mounting seat (62), and a first pressing piece (64) vertically fixed at the bottom of the first support plate (63). The first pressing piece (64) is located directly above the U-shaped through groove (31), and the width of the first pressing piece (64) is adapted to the width of the U-shaped through groove (31).

8. The rotary puck bag strip boxing apparatus of claim 6, wherein: The second pressing unit (7) includes a second pressing cylinder (71) fixedly mounted on the rear upright plate (532), a second mounting seat (72) located at the end of the piston rod of the second pressing cylinder (71), a second support plate (73) detachably mounted below the second mounting seat (72), and a second pressing piece (74) vertically fixed at the bottom of the second support plate (73). The second pressing piece (74) is located directly above the inner baffle (41), and the widths of the second support plate (73) and the second pressing piece (74) are adapted to the width of the U-shaped through groove (31).

9. The rotary puck bag strip boxing apparatus of claim 3, wherein: The feeding and boxing mechanism also includes a third pressing unit (8) fixedly disposed on the lower end face of the top cover (11). The third pressing unit (8) is arranged at intervals with the first pressing unit (6) and the second pressing unit (7). The third pressing unit (8) is located directly above the inner baffle (41).

10. The rotary puck bag strip boxing apparatus of claim 9, wherein: The third pressing unit (8) includes a mounting bracket (81) fixedly mounted on the lower end face of the top cover (11), a third pressing cylinder (82) fixedly mounted on the mounting bracket (81), a third mounting seat (83) mounted at the end of the piston rod of the third pressing cylinder (82), and a third pressing plate (84) detachably mounted below the third mounting seat (83). The third pressing piece (84) is located directly above the inner baffle (41), and its bottom end abuts against the top end of the inner baffle (41). The width of the third pressing piece (84) is adapted to the width of the support (3).

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