I-shaped box sealing machine for large box

Abstract

The utility model relates to the technical field of box sealing machines, and discloses a large box I-shaped box sealing machine which comprises a first unpowered conveyor, a second unpowered conveyor is arranged on one side of the first unpowered conveyor, a power conveyor is installed on one side of the second unpowered conveyor, an adjusting assembly is installed on one side of the power conveyor, and the adjusting assembly is arranged on the other side of the first unpowered conveyor. A non-standard linear carton sealing machine is installed at the upper end of the adjusting assembly, a steering conveyor is arranged on one side of the non-standard linear carton sealing machine, and a non-standard corner edge carton sealing machine is installed on one side of the steering conveyor. The carton box is effectively limited through the adjusting assembly, flexible adjustment is achieved to be suitable for the carton boxes of different sizes, flexibility and stability are improved to a certain degree, diversified packaging requirements are met, the carton boxes with unqualified weights are screened through the arranged overturning assembly, and the packaging efficiency is improved. The manual operation time and cost are reduced to a certain extent, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carton sealing machines, in particular to an I-shaped carton sealing machine for large boxes. Background Art

[0002] A carton sealer is a device used to automatically seal boxes. It plays an important role in the modern logistics industry. The working principle of the carton sealer is to load the items into the box through the feeding device and send them to the sealing area. Then the carton sealer completes the sealing of the box, such as folding, laminating and sealing.

[0003] With the rapid development of the logistics industry, the demand for packaging of large boxes is increasing. It is necessary to develop large-box I-shaped carton sealing machines, which is of great significance to improving the packaging efficiency of the logistics industry.

[0004] Chinese Patent Publication No.: CN218142568U discloses "A fully automatic folding I-shaped carton sealing machine", comprising a first carton sealing frame, wherein the internal transmission of the first carton sealing frame is connected to a first conveyor belt, a conveying frame is arranged on one side of the first carton sealing frame, a second carton sealing frame is arranged on the side of the conveying frame away from the first carton sealing frame, the internal transmission of the second carton sealing frame is connected to a second conveyor belt, a cleaning structure is arranged on the surface of the first carton sealing frame, and the cleaning structure comprises two support plates, the surfaces of the two support plates are fixedly connected to the first carton sealing frame, and the surfaces of the two support plates are slidingly sleeved with an adjustment frame, the cross-section of the adjustment frame is "U"-shaped, and the surface of the adjustment frame is fixedly connected to a brush, which solves the disadvantage in the prior art that the staff need to manually clean the dust at the folding cover seal of the box when sealing the box, thereby causing inconvenience to the staff.

[0005] The above-mentioned prior art, by setting a cleaning structure, can remove dust from the folding and sealing of the box when the staff is sealing the box downward, thereby improving work efficiency. However, the existing device lacks an effective limiting function for the carton during use, and cannot be flexibly adjusted to adapt to cartons of different sizes, resulting in a lack of flexibility and stability when processing cartons of different specifications, making it difficult to meet diverse packaging needs. Utility Model Content

[0006] The purpose of the utility model is to provide a large-box I-shaped carton sealing machine to solve the problems raised in the above-mentioned background technology, namely, the lack of effective limiting function for cartons and the inability to flexibly adjust to adapt to cartons of different sizes, resulting in a lack of flexibility and stability when processing cartons of different specifications, making it difficult to meet diverse packaging needs.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a large box I-shaped carton sealing machine comprises a first unpowered conveyor, a second unpowered conveyor is arranged on one side of the first unpowered conveyor, a powered conveyor is installed on one side of the second unpowered conveyor, an adjustment component is installed on one side of the powered conveyor, a non-standard one-shaped carton sealing machine is installed on the upper end of the adjustment component, a steering conveyor is arranged on one side of the non-standard one-shaped carton sealing machine, a non-standard corner and edge carton sealing machine is installed on one side of the steering conveyor, a base is installed on one side of the non-standard corner and edge carton sealing machine, a flip component is arranged on one side of the base, an automatic weighing machine is arranged on one side of the flip component, a third unpowered conveyor is installed on the side of the base away from the non-standard corner and edge carton sealing machine, and a fourth unpowered conveyor is installed on the side of the base close to the flip component;

[0008] The adjustment assembly comprises a non-standard one-line carton sealing machine frame, a handle is installed on one side of the non-standard one-line carton sealing machine frame, a rotating shaft is arranged at one end of the handle, a positive and negative screw rod is installed at one end of the rotating shaft, a moving block is sleeved on the outer side of the positive and negative screw rod, a limit plate is installed at the lower end of the moving block, and a guide rod is installed on one side of the non-standard one-line carton sealing machine frame;

[0009] The flip assembly includes an installation bin, a motor is installed inside the installation bin, a first gear is installed at the output end of the motor, a second gear is installed on one side of the first gear, a rotating rod is installed at one end of the second gear, brackets are installed on both sides of the rotating rod, and a rotating block is sleeved on the outer side of the rotating rod, and a flip weighing plate is installed on the upper end of the rotating block.

[0010] Preferably, the handle is detachably connected to the rotating shaft, and the rotating shaft is detachably connected to the forward and reverse screw rods.

[0011] Preferably, the moving blocks are in multiple groups, and the multiple groups of moving blocks are symmetrically arranged on the outside of the forward and reverse screw rods, and the moving blocks match the forward and reverse screw rods.

[0012] Preferably, the number of the limiting plates matches that of the moving blocks, and the guide rods penetrate the limiting plates and extend to the outside thereof.

[0013] Preferably, the mounting bin is detachably arranged on one side of the base, and the output end of the motor is detachably connected to the first gear.

[0014] Preferably, the first gear is meshed with the second gear, and one end of the second gear is fixedly connected to the rotating rod.

[0015] Preferably, the brackets are in two groups, the two groups of brackets are detachably arranged on one side of the base, the rotating rod is detachably connected to the rotating block, and the rotating block is fixedly arranged at the lower end of the flip weighing plate.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] First, the utility model effectively limits the carton through the adjustment component, realizes flexible adjustment to adapt to cartons of different sizes, improves flexibility and stability to a certain extent, and meets diverse packaging needs. By turning the handle, the handle drives the rotating shaft to rotate, the rotation of the rotating shaft drives the positive and negative screws to rotate, and the rotation of the positive and negative screws drives the symmetrically arranged moving blocks to move relative to each other, thereby driving the symmetrically arranged limit plates to move relative to each other. The guide rods ensure that the symmetrically arranged limit plates move in a straight line. The symmetrically arranged limit plates are adjusted to a suitable distance to ensure the stability of carton transfer.

[0018] Second, the utility model screens unqualified cartons by setting up a flip component, which reduces the time and cost of manual operation to a certain extent and improves production efficiency. When the cartons on the flip weighing plate are unqualified in weighing, the motor is started, the motor drives the first gear to rotate, the rotation of the first gear drives the second gear to rotate, the rotation of the second gear drives the rotating rod to rotate, the rotation of the rotating rod drives the rotating block to rotate, the rotation of the rotating block drives the flip weighing plate to flip, so that the cartons on the flip weighing plate are moved to the fourth unpowered conveyor, and the unqualified cartons are screened. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the rotating rod and the rotating block of the utility model.

[0022] In the figure: 1. first non-powered conveyor; 2. second non-powered conveyor; 3. powered conveyor; 4. adjustment assembly; 401. non-standard one-line carton sealing machine frame; 402. handle; 403. rotating shaft; 404. positive and negative screw rods; 405. moving block; 406. limiting plate; 407. guide rod; 5. non-standard one-line carton sealing machine; 6. steering conveyor; 7. non-standard corner carton sealing machine; 8. base; 9. flip assembly; 901. mounting bin; 902. motor; 903. first gear; 904. second gear; 905. rotating rod; 906. bracket; 907. rotating block; 908. flip weighing plate; 10. automatic weighing machine; 11. third non-powered conveyor; 12. fourth non-powered conveyor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3 , a large box I-shaped carton sealing machine comprises a first unpowered conveyor 1, a second unpowered conveyor 2 is arranged on one side of the first unpowered conveyor 1, a powered conveyor 3 is installed on one side of the second unpowered conveyor 2, an adjustment component 4 is installed on one side of the powered conveyor 3, a non-standard one-shaped carton sealing machine 5 is installed on the upper end of the adjustment component 4, a steering conveyor 6 is arranged on one side of the non-standard one-shaped carton sealing machine 5, a non-standard corner carton sealing machine 7 is installed on one side of the steering conveyor 6, a base 8 is installed on one side of the non-standard corner carton sealing machine 7, a flip component 9 is arranged on one side of the base 8, an automatic weighing machine 10 is arranged on one side of the flip component 9, a third unpowered conveyor 11 is installed on the side of the base 8 away from the non-standard corner carton sealing machine 7, and a fourth unpowered conveyor 12 is installed on the side of the base 8 close to the flip component 9;

[0025] The adjustment component 4 includes a non-standard one-line carton sealing machine frame 401, a handle 402 is installed on one side of the non-standard one-line carton sealing machine frame 401, a rotating shaft 403 is provided at one end of the handle 402, a positive and negative screw rod 404 is installed at one end of the rotating shaft 403, a moving block 405 is sleeved on the outer side of the positive and negative screw rod 404, a limit plate 406 is installed at the lower end of the moving block 405, and a guide rod 407 is installed on one side of the non-standard one-line carton sealing machine frame 401;

[0026] The flip assembly 9 includes an installation bin 901, a motor 902 is installed inside the installation bin 901, a first gear 903 is installed at the output end of the motor 902, a second gear 904 is installed on one side of the first gear 903, a rotating rod 905 is installed at one end of the second gear 904, brackets 906 are installed on both sides of the rotating rod 905, and a rotating block 907 is sleeved on the outer side of the rotating rod 905, and a flip weighing plate 908 is installed at the upper end of the rotating block 907.

[0027] Through the above technical scheme, the carton is effectively limited by the setting adjustment component 4, and flexible adjustment is achieved to adapt to cartons of different sizes, which improves flexibility and stability to a certain extent and meets diverse packaging needs. By turning the handle 402, the handle 402 drives the rotating shaft 403 to rotate, and the rotation of the rotating shaft 403 drives the positive and negative screw rods 404 to rotate, and the rotation of the positive and negative screw rods 404 drives the symmetrically arranged moving blocks 405 to move relative to each other, thereby driving the symmetrically arranged limiting plates 406 to move relative to each other, and the guide rods 407 ensure that the symmetrically arranged limiting plates 406 move in a straight line, and the symmetrically arranged limiting plates 406 are adjusted to a suitable distance to ensure the stability of the carton transfer. Through the setting of the flipping component 9, cartons that fail to meet the weight are screened, which reduces the time and cost of manual operation to a certain extent and improves production efficiency. When the weighing plate 908 is flipped When the cartons on the weighing are unqualified, the motor 902 is started, and the motor 902 drives the first gear 903 to rotate, and the rotation of the first gear 903 drives the second gear 904 to rotate, and the rotation of the second gear 904 drives the rotating rod 905 to rotate, and the rotation of the rotating rod 905 drives the rotating block 907 to rotate, and the rotation of the rotating block 907 drives the flip weighing plate 908 to flip, so that the cartons on the flip weighing plate 908 are moved to the fourth unpowered conveyor 12, and the unqualified cartons are screened. First, manual packing operations are performed on the first unpowered conveyor 1 and the second unpowered conveyor 2, and then the cartons are sent to the non-standard one-line sealing machine 5 to seal the cartons up and down, and then sent to the non-standard corner sealing machine 7, the four corners of the carton are also sealed with tape, and then sent to the upper end of the flip weighing plate 908 for automatic weighing, and the automatic weighing machine 10 weighs and records the weight of the whole box of goods.

[0028] Specifically, the handle 402 is detachably connected to the rotating shaft 403 , and the rotating shaft 403 is detachably connected to the forward and reverse screw rods 404 .

[0029] Through the above technical solution, the detachable connection between the handle 402 and the rotating shaft 403 and the rotating shaft 403 and the forward and reverse screw rods 404 not only improves the convenience of assembly and disassembly of the equipment, but also enhances the flexibility and maintainability of the equipment. By rotating the handle 402, the handle 402 drives the rotating shaft 403 to rotate, and the rotation of the rotating shaft 403 drives the forward and reverse screw rods 404 to rotate. The non-standard one-line carton sealing machine frame 401 plays a certain supporting role on the rotating shaft 403 and the forward and reverse screw rods 404.

[0030] Specifically, there are multiple groups of moving blocks 405 , and the multiple groups of moving blocks 405 are symmetrically arranged on the outer sides of the forward and reverse screw rods 404 , and the moving blocks 405 match the forward and reverse screw rods 404 .

[0031] Through the above technical solution, it is convenient to utilize the rotation of the positive and negative screw rods 404 to drive the symmetrically arranged moving blocks 405 to move relative to each other, so that the symmetrically arranged moving blocks 405 can move relative to each other and drive the symmetrically arranged limit plates 406 to move relative to each other, thereby realizing bidirectional movement and improving accuracy and stability.

[0032] Specifically, the number of the limiting plates 406 matches that of the moving blocks 405 , and the guide rods 407 penetrate the limiting plates 406 and extend to the outside thereof.

[0033] Through the above technical solution, the relative distance of the limit plates 406 is adjusted to limit the carton and improve the stability of carton sealing. The guide rods 407 ensure that the symmetrically set limit plates 406 move in a straight line to improve stability.

[0034] Specifically, the mounting chamber 901 is detachably arranged on one side of the base 8 , and the output end of the motor 902 is detachably connected to the first gear 903 .

[0035] Through the above technical solution, the installation compartment 901 plays a certain supporting role for the motor 902. A heat dissipation net is provided on one side of the motor 902, and the motor 902 is externally connected to a power supply and a controller to ensure the independent operation of each device.

[0036] Specifically, the first gear 903 is meshed with the second gear 904 , and one end of the second gear 904 is fixedly connected to the rotating rod 905 .

[0037] The above technical solution plays a role in transmitting power and enhances the stability of the structure, making it convenient to use the motor 902 to drive the first gear 903 to rotate. The rotation of the first gear 903 drives the second gear 904 to rotate, thereby driving the rotating rod 905 to rotate.

[0038] Specifically, the bracket 906 is divided into two groups, and the two groups of brackets 906 are detachably arranged on one side of the base 8. The rotating rod 905 is detachably connected to the rotating block 907, and the rotating block 907 is fixedly arranged at the lower end of the flip weighing plate 908.

[0039] Through the above technical solution, the bracket 906 plays a certain supporting role on the rotating rod 905, ensuring the stability of the rotation of the rotating rod 905. The rotation of the rotating rod 905 drives the rotating block 907 to rotate, and the rotation of the rotating block 907 drives the flipping weighing plate 908 to flip. The flipping of the flipping weighing plate 908 causes the cartons on the flipping weighing plate 908 to move to the fourth unpowered conveyor 12, and unqualified cartons are screened. The fourth unpowered conveyor 12 and the third unpowered conveyor 11 are placed at right angles, and the flipping weighing plate 908 is arranged above the base 8.

[0040] During use, when it is necessary to adjust the size to a suitable size and perform a position limiting operation on the carton, the handle 402 is turned, the handle 402 drives the shaft 403 to rotate, the rotation of the shaft 403 drives the positive and negative screw rods 404 to rotate, the rotation of the positive and negative screw rods 404 drives the symmetrically arranged moving blocks 405 to move relative to each other, the relative movement of the symmetrically arranged moving blocks 405 drives the symmetrically arranged position limiting plates 406 to move relative to each other, the guide rods 407 ensure that the symmetrically arranged position limiting plates 406 move in a straight line, the symmetrically arranged position limiting plates 406 are adjusted to a suitable distance, the carton is effectively limited, and the transfer stability is improved. When it is necessary to screen the cartons that fail to be weighed, when the cartons on the flip weighing plate 908 fail to be weighed, start the motor 902, the motor 902 drives the first gear 903 to rotate, the rotation of the first gear 903 drives the second gear 904 to rotate, the rotation of the second gear 904 drives the rotating rod 905 to rotate, the rotation of the rotating rod 905 drives the rotating block 907 to rotate, the rotation of the rotating block 907 drives the flip weighing plate 908 to flip, the flip weighing plate 908 flips so that the cartons on the flip weighing plate 908 move to the fourth non-powered conveyor 12, and the unqualified cartons are screened.

[0041] Although the 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A large box I-shaped carton sealing machine, comprising a first unpowered conveyor (1), characterized in that: A second unpowered conveyor (2) is provided on one side of the first unpowered conveyor (1), a powered conveyor (3) is installed on one side of the second unpowered conveyor (2), an adjustment component (4) is installed on one side of the powered conveyor (3), a non-standard straight carton sealer (5) is installed on the upper end of the adjustment component (4), a steering conveyor (6) is provided on one side of the non-standard straight carton sealer (5), a non-standard corner carton sealer (7) is installed on one side of the steering conveyor (6), a base (8) is installed on one side of the non-standard corner carton sealer (7), a flip component (9) is provided on one side of the base (8), an automatic weighing machine (10) is provided on one side of the flip component (9), a third unpowered conveyor (11) is installed on the side of the base (8) away from the non-standard corner carton sealer (7), and a fourth unpowered conveyor (12) is installed on the side of the base (8) close to the flip component (9); The adjustment assembly (4) comprises a non-standard straight carton sealing machine frame (401), a handle (402) is installed on one side of the non-standard straight carton sealing machine frame (401), a rotating shaft (403) is arranged at one end of the handle (402), a forward and reverse screw rod (404) is installed at one end of the rotating shaft (403), a moving block (405) is sleeved on the outer side of the forward and reverse screw rod (404), a limit plate (406) is installed at the lower end of the moving block (405), and a guide rod (407) is installed on one side of the non-standard straight carton sealing machine frame (401); The flip assembly (9) comprises an installation chamber (901), a motor (902) is installed inside the installation chamber (901), a first gear (903) is installed at the output end of the motor (902), a second gear (904) is installed on one side of the first gear (903), a rotating rod (905) is installed at one end of the second gear (904), brackets (906) are installed on both sides of the rotating rod (905), a rotating block (907) is sleeved on the outer side of the rotating rod (905), and a flip weighing plate (908) is installed on the upper end of the rotating block (907).

2. The large box I-shaped carton sealing machine according to claim 1, characterized in that: The handle (402) is detachably connected to the rotating shaft (403), and the rotating shaft (403) is detachably connected to the forward and reverse screw rods (404).

3. The large box I-shaped carton sealing machine according to claim 1 is characterized in that: The moving blocks (405) are multiple groups, and the multiple groups of moving blocks (405) are symmetrically arranged on the outer sides of the forward and reverse screw rods (404), and the moving blocks (405) match the forward and reverse screw rods (404).

4. The large box I-shaped carton sealing machine according to claim 1, characterized in that: The number of the limiting plates (406) matches that of the moving blocks (405), and the guide rods (407) penetrate the limiting plates (406) and extend to the outside thereof.

5. The large box I-shaped carton sealing machine according to claim 1, characterized in that: The installation compartment (901) is detachably arranged on one side of the base (8), and the output end of the motor (902) is detachably connected to the first gear (903).

6. The large box I-shaped carton sealing machine according to claim 1, characterized in that: The first gear (903) is meshed with the second gear (904), and one end of the second gear (904) is fixedly connected to the rotating rod (905).

7. The large box I-shaped carton sealing machine according to claim 1, characterized in that: The brackets (906) are in two groups, and the two groups of brackets (906) are detachably arranged on one side of the base (8). The rotating rod (905) is detachably connected to the rotating block (907), and the rotating block (907) is fixedly arranged at the lower end of the flip weighing plate (908).

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