A liquid intelligent packaging system

Abstract

The invention discloses a liquid intelligent packaging system, comprising a filling room and a conveying track, wherein the filling room, a capping machine base, a capping machine base, a labeling machine base, a buffer plate, a carton track and a second hydraulic rod are sequentially installed on one side of the conveying track according to the production process, a sealing tape machine base is installed at one end of the carton track, a protection chamber is installed on the upper part of the sealing tape machine base, and a sealing device for sealing the carton is installed on the protection chamber. When using this multifunctional liquid digital intelligent packaging system, it is not necessary to manually fix a corner of the tape on the equipment by pulling, but only to scratch the outermost layer of the tape by moving back and forth with a cutting knife, and then the tape is rolled up and stretched by rotating a claw hand, and the tape and the carton are attached under a fifth micro electric push rod. The invention has a simple operation mode, solves the problem of labor time, and automatically replaces the tape, so that the efficiency is improved and the cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of curing agent packaging equipment, in particular to a liquid intelligent packaging system. Background Art

[0002] Curing agent, also known as curing agent or setting agent, is a kind of substance or mixture that promotes or controls the curing reaction.

[0003] The existing curing agent packaging is to use corrugated paper boxes to automatically disassemble from the cardboard state into a state with the lower end sealed and the upper end open to be packed, and move from the production line to the packing position; automatically fill (there is a weight scale under the plastic bottle); lower the cover; screw the cover; label; put multiple bottles into the carton below; the carton enters the automatic packaging, which is a multi-step integrated automatic packaging technology. In the existing technology, the carton is manually placed under the packaging machine, and then after the packaging bottle is irrigated with the solution, the conveying mechanism will transport the packaging bottle to the inside of the carton through a series of processes. In the entire equipment system, Some technologies are still not perfect. Cartons are manually moved to the top of the transport equipment, and then transported to the bottom of the packaging bottle by the carton transport equipment. The packaging bottle is lowered by the driving rod and placed inside the carton. During the whole process, the tape edge sealing equipment needs to be stopped to replace the transparent tape, which reduces the efficiency and requires manual work beside the machine. When the tape edge sealing equipment is stopped, the carton is still in the process of transportation, so the replacement speed must be very fast. Manual work needs to be skilled in loosening the screws on the equipment and then putting the tape in, and it must not be distracted, which increases the labor cost and the fault tolerance rate is too low.

[0004] Another solution is to shut down the carton conveying equipment for a period of time so that the scotch tape can be replaced and installed manually in time. The carton is in an open state during transportation. When the equipment is shut down directly, the carton will inevitably slide forward on the conveyor belt due to inertia, which will cause the crease plate on the carton to be unstable. There is a crease at the connection between the crease plate and the carton, which is similar to a rotating axis. Therefore, it is easy to automatically fold during the sliding process of the carton. This will cause the bottle to press the crease plate when the bottle is put in later, resulting in the failure of the crease plate to seal the glue, or the crease plate structure will be damaged, affecting quality control. The carton needs to be adjusted manually in time to make the angle between the carton and the crease plate 180. , to ensure that the carton and the crease plate are intact; once again, the labor cost is increased. To this end, we propose a liquid intelligent packaging system. Summary of the invention

[0005] The object of the present invention is to provide a liquid intelligent packaging system to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a liquid intelligent packaging system, comprising a filling room and a conveyor track, and the filling room, a capping machine base, a capping machine base, a labeling machine base, a buffer plate, a carton track and a second hydraulic rod are installed in sequence beside the conveyor track according to the production process, a sealing tape machine base is installed at one end of the carton track, a protection chamber is installed on the upper part of the sealing tape machine base, a sealing device for sealing the carton is installed on the protection chamber, the sealing device comprises an automatic filling component for feeding transparent tape, a material return component after the tape is exhausted, and a film pulling component for pulling out the tape by rotation; the automatic filling component and the material return component are respectively located at two sides of the interior of the protection chamber, the automatic filling component pushes the tape to resist the material return component, the film pulling component is arranged at the bottom of the protection chamber, and one end thereof is in contact with the outer ring of the tape; the automatic filling component comprises a tape duct arranged on one side of the top of the protection chamber, a first A micro electric push rod, and a push plate arranged at one end of the output rod of the first micro electric push rod, the push plate is used to push the tape under the tape duct; a discharge port is opened in the middle of the protection chamber, and the material return assembly includes a second micro electric push rod arranged at the other end of the protection chamber, a damping ring arranged at one end of the output rod of the second micro electric push rod and corresponding to the discharge port, a ratchet sleeved on the outer ring of the damping ring and the inner ring of the tape, a push plate sleeved on the outer ring of the output rod of the second micro electric push rod, and a plurality of third springs fixed at one end of the push plate; the film pulling assembly includes an ascending chamber arranged at one side of the bottom of the protection chamber, a pair of third micro electric push rods respectively arranged at the other side of the ascending chamber and the bottom of the protection chamber, a cutting knife arranged at one end of one of the third micro electric push rods, a claw hand arranged at one end of another of the third micro electric push rods, and a second motor arranged at one side of the ascending chamber, the output shaft of the second motor is connected to the third micro electric push rod, and the cutting knife and the claw hand correspond to each other.

[0007] Preferably, a fixing sleeve is installed in the middle of the top of the protection chamber, a fourth micro-electric push rod is installed on one side of the fixing sleeve, a fifth micro-electric push rod is installed on the other side of the fixing sleeve, a cutting saw tooth is installed at the bottom of the fourth micro-electric push rod, and a roller is installed at the bottom of the fifth micro-electric push rod.

[0008] Preferably, a first hydraulic rod is provided on the buffer plate, and a grabbing mechanism is installed on one side of the buffer plate, and the grabbing mechanism includes a support frame arranged on the upper part of the second hydraulic rod, a cover arranged on the top of the support frame, a plurality of grabbing manipulators arranged at the bottom of the cover, a pair of placement plates arranged on both sides of the support frame, and a second hydraulic rod arranged on one side of each placement plate.

[0009] Preferably, an infrared detector for detecting the shape of the carton is installed on the support frame, and a correction device for correcting the crease plate of the carton is installed between the cover and the infrared detector.

[0010] Preferably, the correction device includes a first motor arranged on a support frame, a sleeve sleeved on the bottom of the output shaft of the first motor, a telescopic rod arranged inside the sleeve, a plurality of first telescopic rods arranged on the outer ring of the bottom of the telescopic rod, a second spring arranged inside the first telescopic rod, a sliding rod sliding on one end of the first telescopic rod, a second telescopic rod axially connected to one end of the sliding rod, the second telescopic rod is connected to the telescopic rod, a first spring is installed inside the second telescopic rod, and a slider is connected to one end of the first spring.

[0011] Preferably, a pair of fixed rods are installed between the carton track and the sealing tape machine base, a connecting rod is installed between the pair of fixed rods, a knocking plate is rotatably connected to the middle of the connecting rod, a pair of second guide rods are installed at the bottom of each fixed rod, and a first guide rod is arranged next to the second guide rod at the bottom of the fixed rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The present invention improves the sealing link, and only needs to manually prepare a plurality of tapes and place them inside the tape duct. Then, when the tape needs to be replaced for use, the background control is used to drive the second micro-electric push rod output rod to retract the tape to contact the push plate and then disengage the tape from the ratchet outer ring, so that the tape falls to the ground through the discharge port. Then, when loading, the first micro-electric push rod is driven to drive the tape inside the protection chamber to be fixed to the ratchet outer ring. When in use, there is no need to manually fix one corner of the tape on the equipment by pulling. Only the cutting knife moves back and forth to scratch the outermost layer of the tape, and then the claw hand rotates to roll up and stretch the tape, and the tape and the carton are attached under the fifth micro-electric push rod. The present invention is simple to operate and does not require long-term manual monitoring. At the same time, it avoids the problem of quality control decline caused by the folding of the crease plate on the carton into the carton due to the shutdown of the machine to install the tape. In addition, the problem of manual operation time is solved, and the automatic replacement of the tape improves efficiency and reduces labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a schematic diagram of the structure of part of the production line of the present invention;

[0016] Figure 3 For the present invention Figure 1 The structural diagram at B in the middle;

[0017] Figure 4 For the present invention Figure 1 Schematic diagram of the structure at A in the middle;

[0018] Figure 5 It is a schematic diagram of the structure of the correction device of the present invention;

[0019] Figure 6 It is a schematic diagram of the internal structure of the correction device of the present invention;

[0020] Figure 7 For the present invention Figure 6 Schematic diagram of the structure at c in the middle;

[0021] Figure 8 For the present invention Figure 2 Schematic diagram of the structure at E in the middle

[0022] Fig. 9 It is a schematic diagram of the planar structure of the sealing device of the present invention;

[0023] Fig.10 For the present invention Fig. 9 The structural diagram at D in the middle;

[0024] Fig.11 It is a schematic diagram of the connection structure between the sealing ratchet wheel and the damping ring of the present invention;

[0025] Fig.12 It is a schematic diagram of the structure of the glue device of the present invention from top view;

[0026] Fig.13 It is a left side schematic diagram of some parts of the glue device of the present invention;

[0027] Fig.14 This is a schematic diagram of a specific style of the claw hand of the present invention;

[0028] Fig.15 This is a schematic diagram of the layout of the fourth micro electric linear actuator and the fifth micro electric linear actuator as well as a bottom connection diagram of the present invention.

[0029] In the figure: 1-filling room; 2-conveying track; 3-capping machine base; 4-capping machine base; 5-labeling machine base; 6-first hydraulic rod; 7-buffer plate; 8-carton track; 801-grabbing mechanism; 9-second hydraulic rod; 10-sealing tape machine base; 11-fixed rod; 12-knocking plate; 13-first guide rod; 14-second guide rod; 15-capping; 16-grabbing manipulator; 17-placing plate; 18-first motor; 1801-telescopic rod; 19-infrared detector; 20-first telescopic rod; 21-sliding rod; 2 2-second telescopic rod; 23-slider; 24-first spring; 25-second spring; 26-protection chamber; 27-tape duct; 28-first micro electric push rod; 29-second micro electric push rod; 30-third micro electric push rod; 3001-cutting knife; 31-third spring; 32-push plate; 33-ratchet; 34-damping ring; 35-fixing sleeve; 36-fourth micro electric push rod; 37-fifth micro electric push rod; 38-roller; 39-cutting sawtooth; 40-second motor; 41-claw hand; 42-rising chamber. DETAILED DESCRIPTION

[0030] 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.

[0031] See also Figure 1-15 The present invention provides a technical solution: a liquid intelligent packaging system, comprising a filling room 1 and a conveying track 2, and the filling room 1, a capping machine base 3, a capping machine base 4, a labeling machine base 5, a buffer plate 7, a carton track 8 and a second hydraulic rod 9 (in the conveying track 2) are installed in sequence according to the production process. Figure 1 The order of installation of the above equipment can be directly seen in the figure to prevent confusion), a sealing tape machine base 10 is installed at one end of the carton track 8, a sealing machine is installed on the sealing tape machine base 10, a protection chamber 26 is installed on the upper part of the sealing tape machine base 10, a sealing device for sealing the carton is installed on the protection chamber 26, the sealing device includes an automatic filling component for feeding transparent tape, a material return component after the tape is exhausted, and a film pulling component for pulling out the tape by rotation, the automatic filling component and the material return component are respectively located at both sides of the inside of the protection chamber 26, the automatic filling component pushes the tape to resist the material return component, the film pulling component is arranged at the bottom of the protection chamber 26, and one end thereof is in contact with the outer ring of the tape; read Figure 7-13 It can be seen that the tape is first placed in the automatic filling component manually, and then the automatic filling component pushes the material to the material return component. In this process, the automatic filling component pushes the tape against the material return component and returns along the original route. Then the tape will be stuck on the material return component, and then the film pulling component is extended to cut a notch in the outer ring of the new tape by punching. Then the film pulling component rotates through the structure located on one side of the bottom of the protection chamber 26, moves the outer ring of the tape and rotates at the connection with the notch, pulls out the tape of the outer layer of the rolled tape, and then the carton passes under the tape, so that the carton can be automatically capped when passing.

[0032] The specific operation method is described as follows:

[0033] The automatic loading component includes a tape duct 27 disposed on one side of the top of the protection chamber 26. The tape duct 27 can be designed to be L-shaped during production, so as to provide a buffer slope for the tape when it falls in the tape duct 27 to prevent the tape from colliding with other components. A first micro-electric push rod 28 is fixedly connected to one side of the interior of the protection chamber 26. The protection chamber 26 and the tape duct 27 are connected, and a propulsion plate is disposed at one end of the output rod of the first micro-electric push rod 28. The propulsion plate is used to propel the tape duct. 27 below the tape; a discharge port (for protruding the outer layer of the tape) is opened in the middle of the protection chamber 26, and the material return assembly includes a second micro-electric push rod 29 arranged at the other end of the protection chamber 26, a damping ring 34 arranged at one end of the output rod of the second micro-electric push rod 29 and corresponding to the discharge port, a ratchet 33 sleeved on the outer ring of the damping ring 34 and in contact with the inner ring of the tape, a push plate 32 sleeved on the outer ring of the output rod of the second micro-electric push rod 29, and a plurality of third springs 31 fixed at one end of the push plate 32. Figure 7-10 In the process, first, multiple tapes are put into the upper position of the tape duct 27 from top to bottom in sequence, and then the tape is let go, and the tape will fall into the tape duct 27 and slide inside it. Then, the first micro-electric push rod 28 is driven to push the tape located on one side of the inner side of the protection chamber 26, so that the tape is pushed to the outer ring of the ratchet 33 and is stuck and contacts the surface of the push plate 32. The outer edge of the meshing teeth on the ratchet 33 is chamfered to prevent the meshing from scratching the inner ring of the tape; then, when the tape is used up, the second micro-electric push rod 29 can be driven to retract by manually pressing the background button, so that the output rod of the second micro-electric push rod 29 slides on the push plate 32, and then the ratchet 33 slides radially on the inner ring of the tape, so that the third spring 31 connected to one side of the push plate 32 gives the push plate 32 a repulsive force, so that the push plate 32 pushes the tape and the ratchet 33 to separate, and finally the tape falls on the carton track 8 through the discharge port after separation. When the tape needs to be replaced, the operation can be repeated.

[0034] The film pulling assembly includes a rising chamber 42 arranged on one side of the bottom of the protection chamber 26 (the thickness of the tape decreases during use, so the component needs to be raised when the tape is rolled), a pair of third micro-electric push rods 30 respectively arranged on the rising chamber 42 and the other side of the bottom of the protection chamber 26, a cutting knife 3001 arranged at one end of one of the third micro-electric push rods 30 (the initial position is in contact with the outer layer of the tape), a claw hand 41 arranged at one end of another third micro-electric push rod 30, and a second motor 40 arranged on one side of the rising chamber 42, the output shaft of the second motor 40 is connected to the third micro-electric push rod 30, the cutting knife 3001 and the claw hand 41 correspond to each other, when a new tape is installed on the ratchet 33 (the outer layer of the tape directly contacts the claw hand 41), the third micro-electric push rod 30 is driven by the program to push the cutting knife 3001 forward, so that the cutting knife 3001 cuts the outer layer of the tape, and the cutting knife 3001 cuts into the gap of the claw part of the claw hand 41 (the size is expressed in plane). Fig. 9 The cutting knife 3001 is then retracted by the third micro electric push rod 30, and then the program automatically turns on the second motor 40 to drive the third micro electric push rod 30 and the claw hand 41 to rotate as a whole. After the outer film of the tape is first scooped up by a rotating claw hand 41, the tape itself has a certain viscosity and will be wrapped around the outer layer of the claw hand 41. During this process, the damping ring 34 cooperates to fix the tape and the ratchet 33, so that the ratchet 33 can produce a decelerated rotation on the damping ring 34, allowing more tape to be released. In the process of releasing the tape, the sticky side of the tape contacts the carton, which ensures the edge sealing of the carton cover. The thickness of the tape is reduced during the use of the tape, so Figure 7 It can be seen that a spring is provided inside the rising chamber 42 for the second motor 40 to drive the third micro electric push rod 30 to rise, so that the third micro electric push rod 30 connected with the claw hand 41 rises. When the thickness of the outer ring of the tape decreases, the claw hand 41 can always contact the outer ring of the tape, so that the claw hand 41 can always pull the tape to rotate;

[0035] In addition, when the tape is in use, the thickness of the outer layer will be reduced, so the initial position of the gripper 41 and the cutting knife 3001 is in contact with the tape, and the gripper 41 is electrically connected to the resistance wire for heating to separate the tape wrapped around its outer ring to prevent the tape from being wrapped too much and affecting the grasping effect of the gripper 41. It takes a certain amount of time for each carton to be transported to the bottom of the protection chamber 26. During this time, the gripper 41 can cool down naturally, so it will not prevent the gripper 41 from sticking to one end of the next section of tape.

[0036] Furthermore, in order to ensure the integrity of the edge sealing, a fixing sleeve 35 is installed in the middle of the top of the protection chamber 26, a fourth micro-electric push rod 36 is installed on one side of the fixing sleeve 35, and a fifth micro-electric push rod 37 is installed on the other side of the fixing sleeve 35. A cutting sawtooth 39 is installed at the bottom of the fourth micro-electric push rod 36, and a roller 38 is installed at the bottom of the fifth micro-electric push rod 37. When the carton has been edge sealed, the output rod of the fifth micro-electric push rod 37 can be driven down by automatic control, so that the roller 38 is pressed on the other side of the tape and contacts the folding plate of the carton to ensure the integrity of the glue sealing. After a few seconds, the output rod of the fourth micro-electric push rod 36 is driven down to cut off the tape to ensure that the whole box is packed. The cut end of the tape is rotated by the claw hand 41 to contact and bond together again, so that the next carton can be packed.

[0037] During the implementation, the claw hand 41 only rotates once when it contacts the cutting knife 3001 to cut the opening, and then the carton passes under the claw hand 41. After the roller 38 is pressed down, it cuts into the space between the claw hand 41 and the tape to contact the carton. During the transportation of the carton, the roller 38 presses the tape to make the tape on the ratchet 33 rotate, so that the tape can be sealed to the folding plate above the carton. After a few seconds, the cutting saw teeth 39 press down to cut off the tape, and the carton packaging process is completed. Then the second motor 40 drives the claw hand 41 to rotate again so that the claw hand 41 can connect the shortened end of the tape, and the reciprocating process can be repeated.

[0038] In a further embodiment, if the size of the box changes, resulting in the cut end of the tape not being flush with the claw hand 41, the original technical solution uses infrared technology to detect the cut end of the tape for position detection testing, and a motor is connected to one end of the second micro electric push rod 29 to drive the second micro electric push rod 29 to rotate so that the cut end of the tape is flush with the claw hand 41.

[0039] A first hydraulic rod 6 is provided on the buffer plate 7, and a grabbing mechanism 801 is installed on one side of the buffer plate 7. The grabbing mechanism 801 includes a support frame provided on the upper part of the second hydraulic rod 9, a cover 15 provided on the top of the support frame, a plurality of grabbing manipulators 16 provided at the bottom of the cover 15, a pair of placement plates 17 provided on both sides of the support frame, and a second hydraulic rod 9 provided on one side of each placement plate 17. The grabbing manipulator 16 adopts an existing electromagnetic clamp. When the bottle is located between the conveying track 2 and the buffer plate 7, the pair of placement plates 17 are in a contact closed state. Then, when the bottle is located on the buffer plate 7, it is driven to the pair of placement plates 17 by the first hydraulic rod 6, and then the grabbing manipulator 16 descends to grab the bottle. The second hydraulic rod 9 drives the placement plates 17 to open, and then the grabbing manipulator 16 is lowered to place the bottle inside the carton. Then, the grabbing manipulator 16 rises and the pair of placement plates 17 is closed.

[0040] In order to reduce the labor intensity of employees, the scheme further adopts that an infrared detector 19 for detecting the shape of the carton is installed on the support frame, and a correction device for correcting the crease plate of the carton is installed between the cover 15 and the infrared detector 19; the correction device includes a first motor 18 arranged on the support frame, a sleeve sleeved on the bottom of the output shaft of the first motor 18, a telescopic rod 1801 arranged inside the sleeve (the telescopic rod 1801 can be an electric model), a plurality of first telescopic rods 20 arranged on the outer ring of the bottom of the telescopic rod 1801, a second spring 25 arranged in the first telescopic rod 20, a sliding rod 21 sliding on one end of the first telescopic rod 20, a second telescopic rod 22 axially connected to one end of the sliding rod 21, the second telescopic rod 22 is connected to the telescopic rod 1801, a first spring 24 is installed inside the second telescopic rod 22, and a slider 23 is connected to one end of the first spring 24. First, each carton must be checked by the infrared detector 19 and come to the position below the first motor 18, and then sensed by the infrared detector 19 and a signal is sent to the terminal device. Driven by the terminal device after sending instructions, the telescopic rod 1801 rotates and drives the output rod to drop to the bottom of the carton, and then drives the first motor 18 shaft to rotate. The rotation of the first motor 18 shaft drives the telescopic rod 1801 to rotate, so that the spring inside the first telescopic rod 20 has centrifugal force. When the centrifugal force is generated, the sliding rod 21 is driven to expand toward the inner wall of the carton. At the same time, the centrifugal force can also drive the first spring 24 and the slider 23 inside the second telescopic rod 22 to expand outward therefrom, so that the sliding rod 21 can rotate at the connection with the first telescopic rod 20, further expanding the expansion range of the sliding rod 21 and can contact the inner wall of the carton. If the folding plate of the carton is flipped into the carton, the sliding rod 21 can contact the folding plate of the carton and flip the folding plate of the carton again when the telescopic rod 1801 rotates and rises, ensuring that the angle between the carton and the folding plate of the carton is 180°, thereby ensuring production.

[0041] A pair of fixed rods 11 are installed between the carton track 8 and the sealing tape machine base 10, a connecting rod is installed between the pair of fixed rods 11, a knocking plate 12 is rotatably connected to the middle of the connecting rod, a pair of second guide rods 14 are installed at the bottom of each fixed rod 11, and a first guide rod 13 is arranged next to the second guide rod 14 at the bottom of the fixed rod 11. Figure 2 It can be seen that a motor is installed on one side of the fixed rod 11. When the folding plates on both sides of the carton first pass through the knocking plate 12, the driving motor drives the knocking plate 12 to flip the folding plates on both sides of the carton and place them between the two folding plates of another carton. Then, since the first guide rod 13 is inclined downward, after the carton is transported through the carton track 8, multiple carton folding plates will overlap at the bend of the second guide rod 14, and finally the entire process can be completed after sealing.

[0042] 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.

[0043] 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 liquid intelligent packaging system, comprising a filling room (1) and a conveying track (2), wherein the filling room (1), a capping machine base (3), a capping machine base (4), a labeling machine base (5), a buffer plate (7), a carton track (8) and a second hydraulic rod (9) are sequentially installed on the side of the conveying track (2) according to the production process, characterized in that: A sealing tape machine base (10) is installed at one end of the carton track (8), a protection chamber (26) is installed on the upper part of the sealing tape machine base (10), and a sealing device for sealing the carton cover is installed on the protection chamber (26), the sealing device comprising an automatic loading component for feeding transparent tape, a material returning component after the tape is exhausted, and a film pulling component for pulling out the tape by rotation; The automatic filling component and the material stripping component are respectively located at two sides of the protection chamber (26); the automatic filling component pushes the adhesive tape to contact the material stripping component; the film pulling component is arranged at the bottom of the protection chamber (26), and one end thereof contacts the outer ring of the adhesive tape; The automatic loading assembly comprises a tape duct (27) disposed on one side of the top of the protection chamber (26), a first micro-electric push rod (28) disposed on one side of the interior of the protection chamber (26), and a propulsion plate disposed on one end of the output rod of the first micro-electric push rod (28), wherein the propulsion plate is used to propel the tape below the tape duct (27); A discharge port is provided in the middle of the protection chamber (26), and the material return assembly comprises a second micro electric push rod (29) arranged at the other end of the protection chamber (26), a damping ring (34) arranged at one end of the output rod of the second micro electric push rod (29) and corresponding to the discharge port, a ratchet (33) sleeved on the outer ring of the damping ring (34) and in contact with the inner ring of the tape, a push plate (32) sleeved on the outer ring of the output rod of the second micro electric push rod (29), and a plurality of third springs (31) fixed at one end of the push plate (32); The film pulling assembly comprises an ascending chamber (42) arranged at one side of the bottom of the protection chamber (26), a pair of third micro-electric push rods (30) respectively arranged at the ascending chamber (42) and the other side of the bottom of the protection chamber (26), a cutting knife (3001) arranged at one end of one of the third micro-electric push rods (30), a claw hand (41) arranged at one end of another third micro-electric push rod (30), and a second motor (40) arranged at one side of the ascending chamber (42), the output shaft of the second motor (40) being connected to the third micro-electric push rod (30), and the cutting knife (3001) and the claw hand (41) corresponding to each other.

2. The liquid intelligent packaging system according to claim 1, characterized in that: A fixing sleeve (35) is installed in the middle of the top of the protection chamber (26), a fourth micro electric push rod (36) is installed on one side of the fixing sleeve (35), a fifth micro electric push rod (37) is installed on the other side of the fixing sleeve (35), a cutting saw tooth (39) is installed at the bottom of the fourth micro electric push rod (36), and a roller (38) is installed at the bottom of the fifth micro electric push rod (37).

3. The liquid intelligent packaging system according to claim 1, characterized in that: A first hydraulic rod (6) is arranged on the buffer plate (7), and a gripping mechanism (801) is installed on one side of the buffer plate (7). The gripping mechanism (801) comprises a support frame arranged on the upper part of the second hydraulic rod (9), a cover (15) arranged on the top of the support frame, a plurality of gripping manipulators (16) arranged on the bottom of the cover (15), a pair of placement plates (17) arranged on both sides of the support frame, and a second hydraulic rod (9) arranged on one side of each placement plate (17).

4. The liquid intelligent packaging system according to claim 3, characterized in that: An infrared detector (19) for detecting the shape of the carton is installed on the support frame, and a correction device for correcting the folding plate of the carton is installed between the sealing cover (15) and the infrared detector (19).

5. The liquid intelligent packaging system according to claim 4, characterized in that: The correction device comprises a first motor (18) arranged on a support frame, a sleeve sleeved at the bottom of the output shaft of the first motor (18), a telescopic rod (1801) arranged inside the sleeve, a plurality of first telescopic rods (20) arranged at the outer ring of the bottom of the telescopic rod (1801), a second spring (25) arranged inside the first telescopic rod (20), a sliding rod (21) sliding on one end of the first telescopic rod (20), a second telescopic rod (22) axially connected to one end of the sliding rod (21), the second telescopic rod (22) and the telescopic rod (1801) are connected, a first spring (24) is installed inside the second telescopic rod (22), and one end of the first spring (24) is connected to a slider (23).

6. The liquid intelligent packaging system according to claim 1, characterized in that: A pair of fixing rods (11) are installed between the carton track (8) and the sealing tape machine base (10), a connecting rod is installed between the pair of fixing rods (11), a knocking plate (12) is rotatably connected to the middle of the connecting rod, a pair of second guide rods (14) are installed at the bottom of each fixing rod (11), and a first guide rod (13) is arranged next to the second guide rod (14) at the bottom of the fixing rod (11).

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