Logistics packaging equipment and method

Abstract

The present invention relates to the technical field of packaging equipment, and discloses a logistics packaging equipment and method, including a load-bearing platform, the bottom of the load-bearing platform is fixedly equipped with supporting legs, the outer wall of the load-bearing platform is fixedly equipped with a lifting frame, the inner wall of the lifting frame is fixedly equipped with a sliding rod, and the outer wall of the lifting frame is movably sleeved with a sealing device. The logistics packaging equipment and method, through the folding component, when it is necessary to seal the top of the packaging carton, can rotate and fold the cardboard in the left and right directions of the packaging carton under the action of the left and right movable frames, so that the outer wall of the cardboard can be folded without the need for workers to do it manually, and can rotate the cardboard in the front and back directions of the packaging carton under the action of the rotating frame, so that the cardboard in the front and back directions of the packaging carton does not need to be manually folded by humans, avoiding the need for humans to manually rotate and fold the cardboard during use of traditional equipment.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging equipment, and in particular to logistics packaging equipment and method. Background Art

[0002] In the production of computer manufacturing, after the computer is manufactured, the computer needs to be packaged and transported. Before packaging and transportation, the computer needs to be packaged as a whole. After packaging, the top of the packaging carton needs to be sealed with tape.

[0003] When using traditional packaging and sealing equipment, when placing a packaging carton containing a computer on the sealing equipment, it is necessary to manually rotate the cardboard on the front, back, left and right sides of the top of the packaging carton. Only after manually rotating the cardboard can the carton be pushed under the sealing device, and then the carton can be sealed and packed under the action of the sealing device. When manually rotating and folding the cardboard on the front, back, left and right sides of the top of the carton, it will greatly affect the sealing speed of the carton, thereby affecting the packaging and transportation of the carton. Summary of the invention

[0004] The present invention provides a logistics packaging device and method, which solves the problems raised by the above background technology.

[0005] The present invention provides the following technical solutions: a logistics packaging equipment and method, comprising a load-bearing platform, the bottom of the load-bearing platform is fixedly equipped with supporting legs, the outer wall of the load-bearing platform is fixedly equipped with a lifting frame, the inner wall of the lifting frame is fixedly equipped with a sliding rod, the outer wall of the lifting frame is movably sleeved with a sealing device, the outer wall of the load-bearing platform is fixedly equipped with a lifting cylinder, the inner cavity of the load-bearing platform is rotatably connected with a load-bearing roller, the outer wall of the sealing device is provided with a folding component, and the inner cavity of the load-bearing platform is provided with a clamping component.

[0006] As a preferred technical solution of the present invention: the folding component includes a fixed frame, the outer wall of the fixed frame is provided with a moving groove, the inner cavity of the moving groove is rotatably connected to a driving screw, the outer wall of the fixed frame is fixedly equipped with a No. 1 driving motor, the outer wall of the driving screw is threadedly connected to the left moving frame, the outer wall of the left moving frame is rotatably connected to the left auxiliary wheel, the outer wall of the driving screw is threadedly connected to the right moving frame, the outer wall of the right moving frame is rotatably connected to the right auxiliary wheel, the outer wall of the fixed frame is fixedly equipped with a fixed seat, the inner cavity of the fixed seat is rotatably connected to a rotating frame, the outer wall of the rotating frame is fixedly equipped with a No. 1 driven gear, the inner cavity of the rotating frame is rotatably connected to a front auxiliary wheel, the top of the fixed seat is fixedly equipped with a rotating motor, and the power output shaft of the rotating motor is fixedly equipped with a No. 1 driving gear.

[0007] As a preferred technical solution of the present invention: the clamping assembly includes a lifting plate, a sliding groove is opened on the top of the lifting plate, the inner cavity of the sliding groove is rotatably connected with a clamping screw, the outer wall of the clamping screw is fixedly equipped with a No. 2 driven gear, the inner wall of the lifting plate is fixedly equipped with a driving motor, the power output shaft of the driving motor is fixedly equipped with a No. 2 driving gear, the outer wall of the clamping screw is threadedly connected with a clamping frame, the outer wall of the clamping frame is fixedly equipped with a No. 2 driving motor, and the power output shaft of the No. 2 driving motor is fixedly equipped with a driving wheel.

[0008] As a preferred technical solution of the present invention: the outer wall of the lifting cylinder away from the end of the supporting platform is connected to the outer wall of the sealing device, and the outer wall of the sliding rod passes through the inner cavity of the sealing device.

[0009] As a preferred technical solution of the present invention: the threads of the outer walls installed at both ends of the outer wall of the clamping screw are in opposite directions, and the outer wall of the No. 2 driving gear is meshed with the outer wall of the No. 2 driven gear.

[0010] As a preferred technical solution of the present invention: there are two clamping screws, and the two clamping screws are respectively installed on both sides of the inner cavity of the lifting plate, the driving motor is a low-speed high-torque motor, and the No. 2 driven gear is installed at the center position of the outer wall of the clamping screw.

[0011] As a preferred technical solution of the present invention: the external threads at both ends of the outer wall of the driving screw are in opposite directions, and the power output shaft of the No. 1 driving motor passes through the outer wall of the fixing frame and is connected to the outer wall of the driving screw.

[0012] As a preferred technical solution of the present invention: the outer wall diameter of the rotating frame matches the inner wall diameter of the fixing seat, the outer wall of the No. 1 driving gear meshes with the outer wall of the No. 1 driven gear, and the front auxiliary wheel is made of natural rubber.

[0013] As a preferred technical solution of the present invention: the outer walls of the left movable frame and the right movable frame pass through the inner cavity of the movable groove and are threadedly connected with the outer wall of the driving screw, and the left auxiliary wheel and the right auxiliary wheel are both made of natural rubber.

[0014] A method for using a logistics packaging device comprises the following steps:

[0015] S1: When packing computer packaging cartons for logistics distribution, the computer needs to be put into the carton first, and then the top of the carton is sealed. At this time, the equipment can be used to seal the top of the carton. The packaging carton to be sealed is placed on the top of the supporting platform. Under the action of the supporting roller, the bottom of the carton can be supported. When packing the carton, the cardboard in the front and back directions of the carton needs to be rotated and folded first;

[0016] S2: When the packaging carton is subsequently placed on the top of the carrying roller, the outer wall of the rotating frame is parallel to the outer wall of the fixed frame, and the left movable frame and the right movable frame are both on both sides of the inner wall of the movable groove. Then, the packaging carton is pushed inward so that the packaging carton moves to the bottom of the fixed frame. Then, the rotating motors at the front and rear ends of the fixed frame are respectively started, and the No. 1 driving gear is driven to rotate under the action of the rotating motor. Then, the No. 1 driven gear can be driven under the action of the rotation of the No. 1 driving gear. Since the No. 1 driven gear is directly mounted on the outer wall of the rotating frame, the rotating frames on both sides of the front and rear of the fixed frame are turned downward until the outer wall of the rotating frame is perpendicular to the outer wall of the fixed frame. During the rotation of the rotating frame, the outer wall of the front auxiliary wheel will rotate and fold the cardboard in the front and rear directions of the packaging carton.

[0017] S3: Then start the No. 1 driving motor again. Under the action of the No. 1 driving motor, the driving screw can be driven to rotate. Since the threads of the outer walls at both ends of the driving screw are in opposite directions, when the driving screw rotates, the left moving frame and the right moving frame can move relative to each other on the outer wall of the driving screw. When the left moving frame and the right moving frame move relatively inward, the outer walls of the left auxiliary wheel and the right auxiliary wheel will rotate and fold the cardboards on the left and right sides of the outer wall of the packaging carton, so that the cardboards on the left and right directions of the outer wall of the carton can be folded inward. When the cardboards on the left and right directions are folded inward, the rotating motor is started again, so that the rotating motor drives the rotation of the rotating frame, so that the rotating frame rotates to a state parallel to the fixed frame, so that the outer wall of the front auxiliary wheel leaves the outer wall of the cardboard, so as to avoid affecting the rotation and folding of the cardboard in the left and right directions;

[0018] S4: Then, by starting the driving motor, the No. 2 driving gear is driven to rotate under the action of the driving motor. Since the outer wall of the No. 2 driving gear is meshed with the outer wall of the No. 2 driven gear, the No. 2 driving gear drives the clamping screw to rotate, so that the clamping frames on both sides can move inward along the outer wall of the clamping screw. By starting the No. 2 driving motor, the No. 2 driving motor drives the driving wheel to rotate until the outer wall of the driving wheel contacts the outer wall of the carton. At this time, the packaging carton can be driven by the driving wheel to pass under the sealing device, and then the packaging carton can be packed under the action of the sealing device.

[0019] The present invention has the following beneficial effects:

[0020] 1. The logistics packaging equipment and method, through the folding components, can rotate and fold the cardboard in the left and right directions of the packaging carton under the action of the left and right movable frames when it is necessary to seal the top of the packaging carton, so that the outer wall of the cardboard does not need to be folded manually by workers, and the cardboard in the front and back directions of the packaging carton can be rotated under the action of the rotating frame, so that the cardboard in the front and back directions of the packaging carton does not need to be manually folded by workers, avoiding the need for workers to manually rotate and fold the cardboard during the use of traditional equipment.

[0021] 2. The logistics packaging equipment and method, through the folding component arranged on the outer wall of the sealing device, can rotate the cardboard in the front, back, left and right directions of the packaging carton under the action of the folding component, so that the packaging carton can be sealed more quickly and conveniently, and through the clamping component arranged, under the action of the clamping screw, the clamping frames on both sides can move inward at the same time, so that the outer wall of the driving wheel arranged in the inner cavity of the clamping frame can fit on the outer wall of the carton, thereby driving the carton, so that the carton can pass through the bottom of the sealing device more smoothly and perform the sealing work better. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 It is a bottom view structural schematic diagram of the present invention;

[0024] Figure 3 This is a schematic diagram of the supporting leg structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the lifting plate of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the clamping frame of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the fixing frame of the present invention;

[0028] Figure 7 This is a schematic diagram of the driving screw structure of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the rotating frame of the present invention.

[0030] In the figure: 1. Loading platform; 2. Support legs; 3. Lifting frame; 4. Sliding rod; 5. Sealing device; 6. Lifting cylinder; 7. Loading roller; 8. Folding assembly; 9. Clamping assembly;

[0031] 801, fixed frame; 802, moving slot; 803, driving screw; 804, driving motor No. 1; 805, left moving frame; 806, left auxiliary wheel; 807, right moving frame; 808, right auxiliary wheel; 809, fixed seat; 8010, rotating frame; 8011, front auxiliary wheel; 8012, driven gear No. 1; 8013, rotating motor; 8014, driving gear No. 1;

[0032] 901, lifting plate; 902, sliding groove; 903, clamping screw; 904, No. 2 driven gear; 905, driving motor; 906, No. 2 driving gear; 907, clamping frame; 908, No. 2 driving motor; 909, driving wheel. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] See also Figure 1 - Figure 8 A logistics packaging equipment and method include a carrying platform 1, the bottom of the carrying platform 1 is fixedly equipped with supporting legs 2, the outer wall of the carrying platform 1 is fixedly equipped with a lifting frame 3, the inner wall of the lifting frame 3 is fixedly equipped with a sliding rod 4, the outer wall of the lifting frame 3 is movably sleeved with a sealing device 5, the outer wall of the carrying platform 1 is fixedly equipped with a lifting cylinder 6, the inner cavity of the carrying platform 1 is rotatably connected with a carrying roller 7, the outer wall of the sealing device 5 is provided with a folding component 8, and the inner cavity of the carrying platform 1 is provided with a clamping component 9.

[0035] In the above structure, through the lifting frame 3 set on the outer wall of the supporting platform 1, and the sliding rod 4 set on the inner wall of the lifting frame 3, the height of the sealing device 5 can be raised and lowered under the action of the lifting cylinder 6, so that the bottom of the sealing device 5 can contact the top of the packaging box, thereby sealing and packaging the top of the packaging box.

[0036] In a preferred embodiment, the folding assembly 8 includes a fixed frame 801, the outer wall of the fixed frame 801 is provided with a moving groove 802, the inner cavity of the moving groove 802 is rotatably connected to a driving screw 803, the outer wall of the fixed frame 801 is fixedly equipped with a No. 1 driving motor 804, the outer wall of the driving screw 803 is threadedly connected to a left moving frame 805, the outer wall of the left moving frame 805 is rotatably connected to a left auxiliary wheel 806, the outer wall of the driving screw 803 is threadedly connected to a right moving frame 807, and the right moving frame The outer wall of 807 is rotatably connected to the right auxiliary wheel 808, the outer wall of the fixed frame 801 is fixedly equipped with a fixed seat 809, the inner cavity of the fixed seat 809 is rotatably connected to the rotating frame 8010, the outer wall of the rotating frame 8010 is fixedly equipped with a No. 1 driven gear 8012, the inner cavity of the rotating frame 8010 is rotatably connected to the front auxiliary wheel 8011, the top of the fixed seat 809 is fixedly equipped with a rotating motor 8013, and the power output shaft of the rotating motor 8013 is fixedly equipped with a No. 1 driving gear 8014.

[0037] In the above structure, the driving screw 803 can be driven by the driving motor 804 through the driving screw 803 arranged in the inner cavity of the fixed frame 801. Since the outer walls of the driving screw 803 are threadedly connected to the inner walls of the left movable frame 805 and the right movable frame 807 respectively, the left movable frame 805 and the right movable frame 807 can move relative to each other along the outer wall of the driving screw 803, thereby realizing the driving of the outer walls on both sides of the packaging carton, so that the outer walls on both sides of the carton can be folded inward.

[0038] In a preferred embodiment: the clamping assembly 9 includes a lifting plate 901, a sliding groove 902 is opened on the top of the lifting plate 901, the inner cavity of the sliding groove 902 is rotatably connected to a clamping screw 903, the outer wall of the clamping screw 903 is fixedly equipped with a No. 2 driven gear 904, the inner wall of the lifting plate 901 is fixedly equipped with a driving motor 905, the power output shaft of the driving motor 905 is fixedly equipped with a No. 2 driving gear 906, the outer wall of the clamping screw 903 is threadedly connected to a clamping frame 907, the outer wall of the clamping frame 907 is fixedly equipped with a No. 2 driving motor 908, and the power output shaft of the No. 2 driving motor 908 is fixedly equipped with a driving wheel 909.

[0039] In the above structure, by setting the clamping screw 903 in the inner cavity of the lifting plate 901, the No. 2 driving gear 906 can be rotated under the drive of the driving motor 905, and then the clamping screw 903 is rotated during the rotation of the No. 2 driving gear 906, so that the clamping frames 907 on both sides can move inward along the outer wall of the clamping screw 903. During the inward movement of the clamping frames 907 on both sides, the outer wall of the driving wheel 909 will contact the carton entering the bottom of the sealing device 5, and then the carton can be driven under the action of the No. 2 driving motor 908 and the driving wheel 909, so that the packaged carton can pass through the bottom of the sealing device 5 better, thereby realizing the packaging of the carton under the action of the sealing device 5.

[0040] In a preferred embodiment, the outer wall of the lifting cylinder 6 away from the end of the supporting platform 1 is connected to the outer wall of the sealing device 5 , and the outer wall of the sliding rod 4 passes through the inner cavity of the sealing device 5 .

[0041] In the above structure, the sealing device 5 can be driven by the lifting cylinder 6 arranged on the outer wall of the supporting platform 1 under the action of the lifting cylinder 6, so that the sealing device 5 can move downward along the outer wall of the slide rod 4 under the action of the lifting cylinder 6, so that the bottom of the sealing device 5 can contact the top of the packaging carton, and the height of the downward movement of the sealing device 5 can be adjusted according to the height of the packaging carton, so that the sealing device 5 can be suitable for the sealing work of packaging cartons of different heights.

[0042] In a preferred embodiment, the threads of the outer walls installed at both ends of the outer wall of the clamping screw 903 are in opposite directions, and the outer wall of the No. 2 driving gear 906 and the outer wall of the No. 2 driven gear 904 are meshed with each other.

[0043] In the above structure, through the sliding groove 902 opened on the top of the lifting plate 901, and the clamping screw 903 arranged in the inner cavity of the sliding groove 902, since the external threads at both ends of the outer wall of the clamping screw 903 are in opposite directions, when the clamping screw 903 rotates, the clamping frames 907 on both sides can move relatively along the outer wall of the clamping screw 903, and move inward or outward at the same time, so that the clamping frames 907 on both sides can clamp the outer wall of the carton.

[0044] In a preferred embodiment: there are two clamping screws 903, and the two clamping screws 903 are respectively installed on both sides of the inner cavity of the lifting plate 901, the driving motor 905 is a low-speed high-torque motor, and the second driven gear 904 is installed at the center position of the outer wall of the clamping screw 903.

[0045] In the above structure, by setting the No. 2 driven gear 904 on the outer wall of the clamping screw 903 and the driving motor 905 set in the inner cavity of the lifting plate 901, the driving motor 905 can drive the No. 2 driving gear 906. Since the outer wall of the No. 2 driving gear 906 and the outer wall of the No. 2 driven gear 904 are meshed with each other, the No. 2 driven gear 904 can be driven under the action of the rotation of the No. 2 driving gear 906, so that the clamping frame 907 can move along the outer wall of the clamping screw 903 to clamp the outer wall of the packaging carton.

[0046] In a preferred embodiment, the external threads at both ends of the outer wall of the driving screw 803 are in opposite directions, and the power output shaft of the No. 1 driving motor 804 passes through the outer wall of the fixing frame 801 and is connected to the outer wall of the driving screw 803 .

[0047] In the above structure, by means of a driving screw 803 arranged in the inner cavity of the fixed frame 801 and a No. 1 driving motor 804 arranged on the outer wall of the fixed frame 801, the driving screw 803 can be driven under the action of the No. 1 driving motor 804, so that during the rotation of the driving screw 803, the left movable frame 805 and the right movable frame 807 can move relative to each other along the outer wall of the driving screw 803, so that the left auxiliary wheel 806 and the right auxiliary wheel 808 can rotate and fold the cardboard in the left and right directions of the packaging carton.

[0048] In a preferred embodiment, the outer wall diameter of the rotating frame 8010 matches the inner wall diameter of the fixing seat 809, the outer wall of the No. 1 driving gear 8014 meshes with the outer wall of the No. 1 driven gear 8012, and the front auxiliary wheel 8011 is made of natural rubber.

[0049] In the above structure, by means of a fixed seat 809 arranged on the outer wall of the fixed seat 801 and a rotating frame 8010 arranged in the inner cavity of the fixed seat 809, the No. 1 driving gear 8014 is driven to rotate under the action of the rotating motor 8013, and the No. 1 driven gear 8012 can be driven under the action of the rotation of the No. 1 driving gear 8014, so that the rotating frame 8010 rotates in the inner cavity of the fixed seat 809, thereby driving the rotation of the front auxiliary wheel 8011, and then the cardboard of the packaging carton can be rotated and folded in the front and rear directions under the action of the rotating frame 8010.

[0050] In a preferred embodiment, the outer walls of the left movable frame 805 and the right movable frame 807 pass through the inner cavity of the movable groove 802 and are threadedly connected to the outer wall of the driving screw 803 , and the left auxiliary wheel 806 and the right auxiliary wheel 808 are both made of natural rubber.

[0051] In the above structure, by setting the left movable frame 805 and the right movable frame 807 at both ends of the outer wall of the driving screw 803, the left auxiliary wheel 806 and the right movable frame 807 can move relative to each other along the outer wall of the driving screw 803 under the action of the driving screw 803, so that the cardboard that can rotate in the left and right directions of the outer wall of the packaging carton can be rotated and folded during the movement.

[0052] A method for using a logistics packaging device comprises the following steps:

[0053] S1: When packing computer packaging cartons for logistics distribution, the computer needs to be put into the carton first, and then the top of the carton is sealed. At this time, the equipment can be used to seal the top of the carton. The packaging carton to be sealed is placed on the top of the supporting platform 1. Under the action of the supporting roller 7, the bottom of the carton can be supported. When packing the carton, the cardboard in the front and rear directions of the carton needs to be rotated and folded first;

[0054] S2: When the packaging carton is subsequently placed on the top of the carrying roller 7, the outer wall of the rotating frame 8010 is parallel to the outer wall of the fixed frame 801, and the left movable frame 805 and the right movable frame 807 are both on both sides of the inner wall of the movable groove 802. Then, the packaging carton is pushed inward so that the packaging carton moves to the bottom of the fixed frame 801, and then the rotating motors 8013 at the front and rear ends of the fixed frame 801 are respectively started, and the No. 1 driving gear 8014 is driven to rotate under the action of the rotating motor 8013, and then the No. 1 driven gear 8012 can be driven under the action of the rotation of the No. 1 driving gear 8014. Since the No. 1 driven gear 8012 is directly mounted on the outer wall of the rotating frame 8010, the rotating frames 8010 on the front and rear sides of the fixed frame 801 are turned downward until the outer wall of the rotating frame 8010 is perpendicular to the outer wall of the fixed frame 801. During the rotation of the rotating frame 8010, the outer wall of the front auxiliary wheel 8011 will rotate and fold the cardboard in the front and rear directions of the packaging carton;

[0055] S3: Then, the No. 1 driving motor 804 is started again. Under the action of the No. 1 driving motor 804, the driving screw 803 can be driven to rotate. Since the threads of the outer walls at both ends of the driving screw 803 are in opposite directions, when the driving screw 803 rotates, the left moving frame 805 and the right moving frame 807 can move relative to each other on the outer wall of the driving screw 803. When the left moving frame 805 and the right moving frame 807 move relatively inward, the outer walls of the left auxiliary wheel 806 and the right auxiliary wheel 808 will rotate and fold the cardboards on the left and right sides of the outer wall of the packaging carton, so that the cartons on the left and right directions of the outer wall of the carton can be folded inward. When the cardboards on the left and right directions are folded inward, the rotating motor 8013 is started again, so that the rotating motor 8013 drives the rotating frame 8010 to rotate, so that the rotating frame 8010 rotates to a state parallel to the fixed frame 801, so that the outer wall of the front auxiliary wheel 8011 is separated from the outer wall of the cardboard, so as to avoid affecting the rotation and folding of the cardboard in the left and right directions;

[0056] S4: Then, by starting the driving motor 905, the No. 2 driving gear 906 is driven to rotate under the action of the driving motor 905. Since the outer wall of the No. 2 driving gear 906 is meshed with the outer wall of the No. 2 driven gear 904, the No. 2 driving gear 906 then drives the clamping screw 903 to rotate, so that the clamping frames 907 on both sides can move inward along the outer wall of the clamping screw 903. By starting the No. 2 driving motor 908, the No. 2 driving motor 908 drives the driving wheel 909 to rotate until the outer wall of the driving wheel 909 contacts the outer wall of the carton. At this time, the packaging carton can be driven by the driving wheel 909 to pass under the sealing device 5, and then the packaging carton can be packed under the action of the sealing device 5.

[0057] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A logistics packaging device and method, comprising a carrying platform (1), characterized in that: The bottom of the support platform (1) is fixedly equipped with a support leg (2), the outer wall of the support platform (1) is fixedly equipped with a lifting frame (3), the inner wall of the lifting frame (3) is fixedly equipped with a sliding rod (4), the outer wall of the lifting frame (3) is movably sleeved with a sealing device (5), the outer wall of the support platform (1) is fixedly equipped with a lifting cylinder (6), the inner cavity of the support platform (1) is rotatably connected with a supporting roller (7), the outer wall of the sealing device (5) is provided with a folding component (8), and the inner cavity of the support platform (1) is provided with a clamping component (9).

2. A logistics packaging device and method according to claim 1, characterized in that: The folding assembly (8) comprises a fixed frame (801), the outer wall of the fixed frame (801) is provided with a movable groove (802), the inner cavity of the movable groove (802) is rotatably connected to a driving screw (803), the outer wall of the fixed frame (801) is fixedly equipped with a No. 1 driving motor (804), the outer wall of the driving screw (803) is threadedly connected to a left movable frame (805), the outer wall of the left movable frame (805) is rotatably connected to a left auxiliary wheel (806), the outer wall of the driving screw (803) is threadedly connected to a right movable frame (807), the right movable frame (807) ) is rotatably connected to the outer wall of the fixed frame (801), a fixed seat (809) is fixedly installed on the outer wall of the fixed frame (801), the inner cavity of the fixed seat (809) is rotatably connected to the rotating frame (8010), the outer wall of the rotating frame (8010) is fixedly installed with a No. 1 driven gear (8012), the inner cavity of the rotating frame (8010) is rotatably connected to the front auxiliary wheel (8011), the top of the fixed seat (809) is fixedly installed with a rotating motor (8013), and the power output shaft of the rotating motor (8013) is fixedly installed with a No. 1 driving gear (8014).

3. A logistics packaging device and method according to claim 2, characterized in that: The clamping assembly (9) includes a lifting plate (901), a sliding groove (902) is provided on the top of the lifting plate (901), a clamping screw (903) is rotatably connected to the inner cavity of the sliding groove (902), a second driven gear (904) is fixedly mounted on the outer wall of the clamping screw (903), a driving motor (905) is fixedly mounted on the inner wall of the lifting plate (901), a power output shaft of the driving motor (905) is fixedly mounted on the second driving gear (906), the outer wall of the clamping screw (903) is threadedly connected to a clamping frame (907), a second driving motor (908) is fixedly mounted on the outer wall of the clamping frame (907), and a driving wheel (909) is fixedly mounted on the power output shaft of the second driving motor (908).

4. A logistics packaging device and method according to claim 1, characterized in that: The outer wall of the lifting cylinder (6) at one end away from the supporting platform (1) is connected to the outer wall of the sealing device (5), and the outer wall of the sliding rod (4) passes through the inner cavity of the sealing device (5).

5. A logistics packaging device and method according to claim 3, characterized in that: The threads of the outer walls installed at both ends of the outer wall of the clamping screw (903) are in opposite directions, and the outer wall of the second driving gear (906) is meshed with the outer wall of the second driven gear (904).

6. A logistics packaging device and method according to claim 5, characterized in that: There are two clamping screws (903), and the two clamping screws (903) are respectively installed on both sides of the inner cavity of the lifting plate (901), the driving motor (905) is a low-speed high-torque motor, and the second driven gear (904) is installed at the center position of the outer wall of the clamping screw (903).

7. A logistics packaging device and method according to claim 2, characterized in that: The external threads at both ends of the outer wall of the driving screw (803) are in opposite directions, and the power output shaft of the No. 1 driving motor (804) passes through the outer wall of the fixing frame (801) and is connected to the outer wall of the driving screw (803).

8. A logistics packaging device and method according to claim 7, characterized in that: The outer wall diameter of the rotating frame (8010) matches the inner wall diameter of the fixed seat (809), the outer wall of the No. 1 driving gear (8014) and the outer wall of the No. 1 driven gear (8012) are meshed with each other, and the front auxiliary wheel (8011) is made of natural rubber.

9. A logistics packaging device and method according to claim 8, characterized in that: The outer walls of the left movable frame (805) and the right movable frame (807) pass through the inner cavity of the movable groove (802) and are threadedly connected to the outer wall of the driving screw (803), and the left auxiliary wheel (806) and the right auxiliary wheel (808) are both made of natural rubber.

10. The method for using the logistics packaging equipment according to claim 9, characterized in that: The following steps are involved: S1: When packing computer packaging cartons for logistics distribution, the computer needs to be placed in the carton first, and then the top of the carton is sealed. At this time, the device can be used to seal the top of the carton. The packaging carton to be sealed is placed on the top of the supporting platform (1). Under the action of the supporting roller (7), the bottom of the carton can be supported. When packing the carton, the cardboard in the front and rear directions of the carton needs to be rotated and folded first; S2: When the packaging carton is subsequently placed on the top of the carrying roller (7), the outer wall of the rotating frame (8010) is parallel to the outer wall of the fixed frame (801), and the left movable frame (805) and the right movable frame (807) are both located on both sides of the inner wall of the movable groove (802). The packaging carton is then pushed inward to move the packaging carton to the bottom of the fixed frame (801), and the rotating motors (8013) at the front and rear ends of the fixed frame (801) are then started respectively, and the rotation of the No. 1 driving gear (8014) is driven by the rotating motor (8013). , then the first driven gear (8012) can be driven by the rotation of the first driving gear (8014), and since the first driven gear (8012) is directly mounted on the outer wall of the rotating frame (8010), the rotating frames (8010) on both the front and rear sides of the fixed frame (801) are turned downward until the outer wall of the rotating frame (8010) is perpendicular to the outer wall of the fixed frame (801), and during the rotation of the rotating frame (8010), the outer wall of the front auxiliary wheel (8011) will rotate and fold the cardboard in the front and rear directions of the packaging carton; S3: Then, the No. 1 driving motor (804) is started again. Under the action of the No. 1 driving motor (804), the driving screw (803) can be driven to rotate. Since the threads of the outer walls at both ends of the driving screw (803) are in opposite directions, when the driving screw (803) rotates, the left moving frame (805) and the right moving frame (807) can move relative to each other on the outer wall of the driving screw (803). When the left moving frame (805) and the right moving frame (807) move inward relative to each other, the outer walls of the left auxiliary wheel (806) and the right auxiliary wheel (808) are moved. The wall will rotate and fold the cardboards on the left and right sides of the outer wall of the packaging carton, so that the cardboards on the left and right directions of the outer wall of the carton can be folded inwards. When the cardboards on the left and right directions are folded inwards, the rotating motor (8013) is started again, so that the rotating motor (8013) drives the rotating frame (8010) to rotate, so that the rotating frame (8010) rotates to a state parallel to the fixed frame (801), so that the outer wall of the front auxiliary wheel (8011) is separated from the outer wall of the cardboard, so as to avoid affecting the rotation and folding of the cardboard in the left and right directions; S4: Then, by starting the driving motor (905), the driving motor (905) drives the second driving gear (906) to rotate. Since the outer wall of the second driving gear (906) is meshed with the outer wall of the second driven gear (904), the second driving gear (906) drives the clamping screw (903) to rotate, so that the clamping frames (907) on both sides can move inward along the outer wall of the clamping screw (903). By starting the second driving motor (908), the driving wheel (909) is driven to rotate under the action of the second driving motor (908) until the outer wall of the driving wheel (909) contacts the outer wall of the carton. At this time, the packaging carton can be driven by the driving wheel (909) to pass under the sealing device (5), and then the packaging carton can be packaged under the action of the sealing device (5).

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