Corrugated carton sealing device

Abstract

The utility model belongs to the technical field of corrugated cartons, and particularly relates to a corrugated carton sealing device which comprises a bottom plate, and a supporting frame is fixedly connected to the upper surface of the bottom plate. The middle of the supporting frame is rotationally connected with a conveying belt. An adjusting assembly is arranged at the position, corresponding to the conveying belt, of the outer side of the supporting frame and comprises a baffle, and the baffle is located above the conveying belt. A lifting assembly is arranged at the position, corresponding to the adjusting assembly, of the supporting frame and comprises a connecting plate. The first air cylinder is started by a worker, the distance between the two baffles and the distance between the two guide plates are increased or decreased, and corrugated cartons of different sizes can be sealed; a worker starts the second air cylinder to enable the connecting plate and the carton sealing machine to ascend or descend, corrugated cartons of different heights can be sealed, accordingly, the corrugated cartons of different sizes can be sealed, much time does not need to be consumed, and the working efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated cartons, and specifically relates to a corrugated carton sealing device. Background Art

[0002] A corrugated carton is a packaging product that can protect goods, facilitate storage and transportation, and beautify goods, playing a role in promoting goods.

[0003] Currently, after using a corrugated carton to package goods, it is necessary to seal the corrugated carton. Before sealing, it is necessary to fix the corrugated carton. The specific method for fixing the corrugated carton currently is as follows: several groups of symmetrically arranged clamping blocks are provided on a conveyor belt. By a worker pulling a pull rod on one group of clamping blocks to contract a spring, after pulling, the corrugated carton is placed in the middle of one group of clamping plates, and the bottom of the corrugated carton is located on the upper surface of the conveyor belt. The worker slowly releases the spring, and under the pressure of the spring, the top piece can fix corrugated cartons of different sizes. Under the conveyance of the conveyor belt, the corrugated carton is conveyed to the lower part of a sealing machine, and then the corrugated carton can be sealed.

[0004] Currently, in the prior art, although the pull rod, spring and clamping plate can fix corrugated cartons of different sizes, when sealing and fixing the corrugated carton, it is necessary for the worker to continuously pull the pull rod, and it is necessary to place the corrugated carton between two clamping plates, which consumes more time and has low work efficiency.

[0005] Therefore, a corrugated carton sealing device is proposed for the above problems. Summary of the Utility Model

[0006] In order to make up for the deficiencies of the prior art and solve the above problems, a corrugated carton sealing device is proposed.

[0007] The technical solution adopted by the utility model to solve its technical problems is as follows: A corrugated carton sealing device of the utility model includes a bottom plate, and a support frame is fixedly connected to the upper surface of the bottom plate; a conveyor belt is rotatably connected to the middle of the support frame; an adjusting component is arranged corresponding to the conveyor belt on the outside of the support frame, and the adjusting component includes a baffle, and the baffle is located above the conveyor belt; a lifting component is arranged corresponding to the adjusting component on the support frame, and the lifting component includes a connecting plate; one end of the connecting plate close to the conveyor belt is rotatably connected to a sealing machine.

[0008] Preferably, two groups of the adjusting components are symmetrically arranged, and the adjusting component includes a first cylinder; a pneumatic shaft one is slidably connected to the output end of the first cylinder, and the pneumatic shaft one is located above the conveyor belt; a baffle is fixedly connected to the side of the pneumatic shaft one away from the first cylinder; a guide plate is fixedly connected to one end of the baffle.

[0009] Preferably, two sets of lifting components are symmetrically arranged, and the lifting component includes a second cylinder; a pneumatic shaft two is slidably connected to the output end of the second cylinder; a connecting plate is fixedly connected above the pneumatic shaft two; a carton sealer is rotatably connected to the middle of the two connecting plates.

[0010] Preferably, a fixing block is fixedly connected to the position of the support frame corresponding to the first cylinder, and the first cylinder is fixedly connected to the upper surface of the fixing block; a fixing plate is fixedly connected to the position of the support frame corresponding to the second cylinder, and the second cylinder is fixedly connected to the upper surface of the fixing plate.

[0011] Preferably, symmetrically arranged L-shaped positioning plates are fixedly connected to the outer side of the support frame corresponding to the position of the baffle; a sleeve is fixedly connected to the side of the L-shaped positioning plate close to the baffle; a limiting rod is fixedly connected to the position of the baffle corresponding to the sleeve, and the limiting rod is slidably connected in the sleeve.

[0012] Preferably, a number of uniformly arranged balls are rotatably connected to the side of the baffle close to the conveyor belt.

[0013] Advantages of the present utility model:

[0014] The present utility model provides a corrugated cardboard box sealing device. By the operator starting the first cylinder, the distance between the two baffles and the two guide plates can be increased or decreased, so as to seal corrugated cardboard boxes of different sizes; by the operator starting the second cylinder, the connecting plate and the carton sealer can be raised or lowered, so as to seal corrugated cardboard boxes of different heights, thereby being able to seal corrugated cardboard boxes of different sizes, without consuming much time, and improving work efficiency. Description of the Drawings

[0015] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of this application. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0016] Figure 1 is a perspective view of the present utility model;

[0017] Figure 2 is a perspective view of the adjusting component in the present utility model;

[0018] Figure 3 is a perspective view of the lifting component in the present utility model;

[0019] Figure 4 is a perspective view of the balls in the present utility model.

[0020] Legend Explanation:

[0021] 1. Base plate; 11. Support frame; 12. Conveyor belt; 2. Fixed block; 21. Cylinder 1; 22. Pneumatic shaft 1; 23. Baffle; 24. Guide plate; 25. Ball; 3. Fixed plate; 31. Cylinder 2; 32. Pneumatic shaft 2; 33. Connecting plate; 34. Carton sealer; 4. L-shaped positioning plate; 41. Sleeve; 42. Limit rod. Detailed implementation manners

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

[0023] The following gives specific embodiments.

[0024] Please refer to Figures 1 - 4 , the present utility model provides a corrugated cardboard box sealing device, including a base plate 1, on the upper surface of which a support frame 11 is fixedly connected; a conveyor belt 12 is rotatably connected in the middle of the support frame 11; an adjusting assembly is arranged at a position corresponding to the conveyor belt 12 outside the support frame 11, and the adjusting assembly includes a baffle 23, and the baffle 23 is located above the conveyor belt 12; a lifting assembly is arranged at a position corresponding to the adjusting assembly on the support frame 11, and the lifting assembly includes a connecting plate 33; one end of the connecting plate 33 close to the conveyor belt 12 is rotatably connected with a carton sealer 34.

[0025] During operation, in the current existing technology, although corrugated cardboard boxes of different sizes can be fixed by a pull rod, a spring, and clamping plates, when sealing and fixing the corrugated cardboard boxes, workers need to continuously pull the pull rod, and the corrugated cardboard boxes need to be placed between the two clamping plates, which consumes a lot of time and results in low work efficiency. With this device, workers place the corrugated cardboard boxes on the conveyor belt 12, and the conveyor belt 12 conveys the corrugated cardboard boxes. After the corrugated cardboard boxes come into contact with the guide plate 24, under the action of the guide plate 24, the corrugated cardboard boxes will be guided to the middle of the two baffles 23. Under the action of the baffles 23, the corrugated cardboard boxes can be conveyed in parallel. With the cooperation of the balls 25, the corrugated cardboard boxes can be conveyed more smoothly. When the corrugated cardboard boxes are conveyed to the bottom of the carton sealer 34, the carton sealer 34 seals the corrugated cardboard boxes. When sealing corrugated cardboard boxes of different heights and different sizes, by workers starting the first cylinder 21, the first cylinder 21 drives the pneumatic shaft 22 to slide within the first cylinder 21. The movement of the pneumatic shaft 22 drives the movement of the baffle 23 and the guide plate 24, increasing or decreasing the distance between the two baffles 23 and the two guide plates 24, so as to seal corrugated cardboard boxes of different sizes. By workers starting the second cylinder 31, the second cylinder 31 drives the pneumatic shaft 32 to slide up or down within the second cylinder 31. The up or down movement of the pneumatic shaft 32 drives the up or down movement of the connecting plate 33, and the up or down movement of the connecting plate 33 drives the up or down movement of the carton sealer 34, so as to seal corrugated cardboard boxes of different heights. With the cooperation of the adjustment component and the lifting component, corrugated cardboard boxes of different heights and different sizes can be sealed. At the same time, workers place the corrugated cardboard boxes on the moving conveyor belt 12, and with the cooperation of the guide plate 24, the corrugated cardboard boxes can be conveyed and sealed without consuming much time, which can improve work efficiency.

[0026] Further, as Figure 1 and Figure 2 shown, two sets of the adjustment components are symmetrically arranged, and the adjustment component includes the first cylinder 21; the output end of the first cylinder 21 is slidably connected with the pneumatic shaft 22, and the pneumatic shaft 22 is located above the conveyor belt 12; the baffle 23 is fixedly connected to the side of the pneumatic shaft 22 away from the first cylinder 21; one end of the baffle 23 is fixedly connected with the guide plate 24.

[0027] During operation, by workers starting the first cylinder 21, the first cylinder 21 drives the pneumatic shaft 22 to slide within the first cylinder 21. The movement of the pneumatic shaft 22 drives the movement of the baffle 23 and the guide plate 24, increasing or decreasing the distance between the two baffles 23 and the two guide plates 24, so as to seal corrugated cardboard boxes of different sizes.

[0028] Further, as Figure 1 and Figure 3As shown, two sets of lifting components are symmetrically arranged, and the lifting component includes a second cylinder 31; a pneumatic shaft 32 is slidably connected to the output end of the second cylinder 31; a connecting plate 33 is fixedly connected above the pneumatic shaft 32; a carton sealer 34 is rotatably connected to the middle of the two connecting plates 33.

[0029] During operation, the operator starts the second cylinder 31, and the second cylinder 31 drives the pneumatic shaft 32 to slide up or down within the second cylinder 31. The up or down movement of the pneumatic shaft 32 drives the connecting plate 33 to move up or down, and the up or down movement of the connecting plate 33 drives the carton sealer 34 to move up or down, so as to seal corrugated cartons at different heights.

[0030] Furthermore, as Figure 1 shown, a fixing block 2 is fixedly connected to the support frame 11 at the position corresponding to the first cylinder 21, and the first cylinder 21 is fixedly connected to the upper surface of the fixing block 2; a fixing plate 3 is fixedly connected to the support frame 11 at the position corresponding to the second cylinder 31, and the second cylinder 31 is fixedly connected to the upper surface of the fixing plate 3.

[0031] During operation, through the fixing block 2 fixedly connected to the support frame 11, the first cylinder 21 is fixedly connected to the fixing block 2, so that the first cylinder 21 can be fixed; through the fixing plate 3 fixedly connected to the support frame 11, the second cylinder 31 is fixedly connected to the fixing plate 3, so that the second cylinder 31 can be fixed.

[0032] Furthermore, as Figure 1 and Figure 2 shown, symmetrically arranged L-shaped positioning plates 4 are fixedly connected to the outside of the support frame 11 at the position corresponding to the baffle 23; a sleeve 41 is fixedly connected to the side of the L-shaped positioning plate 4 close to the baffle 23; a limiting rod 42 is fixedly connected to the baffle 23 at the position corresponding to the sleeve 41, and the limiting rod 42 is slidably connected within the sleeve 41.

[0033] During operation, through the L-shaped positioning plate 4 fixedly connected to the support frame 11 and the sleeve 41 fixedly connected to the L-shaped positioning plate 4, the limiting rod 42 is slidably connected within the sleeve 41. When the baffle 23 moves, the position of the baffle 23 can be fixed to prevent the baffle 23 from shifting.

[0034] Furthermore, as Figure 1 、 Figure 2 and Figure 4 shown, a number of evenly arranged balls 25 are rotatably connected to the side of the baffle 23 close to the conveyor belt 12.

[0035] During operation, through the balls 25 fixedly connected to the baffle 23, with the cooperation of the conveyor belt 12, when the conveyor belt 12 conveys the corrugated cardboard box, the outer side of the corrugated cardboard box will contact the balls 25, and at the same time the balls 25 will roll on the outer side of the corrugated cardboard box, which can play an auxiliary conveying role in the conveying of the corrugated cardboard box and make the conveying of the corrugated cardboard box smoother.

[0036] Working principle:

[0037] In the current prior art, although different-sized corrugated cardboard boxes can be fixed by the pull rod, spring and clamping plate, however, when sealing and fixing the corrugated cardboard box, the staff needs to continuously pull the pull rod, and the corrugated cardboard box needs to be placed between the two clamping plates, which consumes a lot of time and has low work efficiency; in this device, the staff places the corrugated cardboard box on the conveyor belt 12, and the conveyor belt 12 conveys the corrugated cardboard box. After the corrugated cardboard box contacts the guide plate 24, under the action of the guide plate 24, the corrugated cardboard box will be guided to the middle of the two baffles 23. Under the action of the baffles 23, the corrugated cardboard box can be conveyed in parallel. With the cooperation of the balls 25, the corrugated cardboard box can be conveyed more smoothly. When it is conveyed to the bottom of the sealing machine 34, the sealing machine 34 will seal the corrugated cardboard box. When sealing corrugated cardboard boxes of different heights and different sizes, by the staff starting the cylinder one 21, the cylinder one 21 drives the pneumatic shaft one 22 to slide in the cylinder one 21, and the movement of the pneumatic shaft one 22 drives the baffle 23 and the guide plate 24 to move, so that the distance between the two baffles 23 and the two guide plates 24 becomes larger or smaller, and corrugated cardboard boxes of different sizes can be sealed; by the staff starting the cylinder two 31, the cylinder two 31 drives the pneumatic shaft two 32 to slide up or down in the cylinder two 31, and the rise or fall of the pneumatic shaft two 32 drives the connecting plate 33 to rise or fall, and the rise or fall of the connecting plate 33 drives the sealing machine 34 to rise or fall, and corrugated cardboard boxes of different heights can be sealed; with the cooperation of the adjustment component and the lifting component, corrugated cardboard boxes of different heights and different sizes can be sealed. At the same time, the staff places the corrugated cardboard box on the conveyor belt 12, and with the cooperation of the guide plate 24, the corrugated cardboard box can be conveyed and sealed, without consuming much time, and the work efficiency can be improved.

[0038] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A corrugated box sealing device, characterized in that: The invention comprises a bottom plate (1), the upper surface of which is fixedly connected to a support frame (11); a conveyor belt (12) is rotatably connected to the middle of the support frame (11); an adjustment component is arranged at a position on the outside of the support frame (11) corresponding to the conveyor belt (12), and the adjustment component comprises a baffle (23), and the baffle (23) is located above the conveyor belt (12); a lifting component is arranged at a position on the support frame (11) corresponding to the adjustment component, and the lifting component comprises a connecting plate (33); and a carton sealing machine (34) is rotatably connected to one end of the connecting plate (33) close to the conveyor belt (12).

2. A corrugated box sealing device according to claim 1, characterized in that: The adjustment components are symmetrically arranged in two groups, and the adjustment components include a cylinder 1 (21); the output end of the cylinder 1 (21) is slidably connected to a pneumatic shaft 1 (22), and the pneumatic shaft 1 (22) is located above the conveyor belt (12); a baffle (23) is fixedly connected to a side of the pneumatic shaft 1 (22) away from the cylinder 1 (21); and a guide plate (24) is fixedly connected to one end of the baffle (23).

3. A corrugated box sealing device according to claim 2, characterized in that: The lifting components are symmetrically arranged in two groups, and the lifting components include a second cylinder (31); the output end of the second cylinder (31) is slidably connected to a second pneumatic shaft (32); a connecting plate (33) is fixedly connected above the second pneumatic shaft (32); and the middle parts of the two connecting plates (33) are rotatably connected to a carton sealing machine (34).

4. A corrugated paper box sealing device according to claim 3, characterized in that: The support frame (11) is fixedly connected to a fixing block (2) at a position corresponding to cylinder one (21), and cylinder one (21) is fixedly connected to an upper surface of the fixing block (2); the support frame (11) is fixedly connected to a fixing plate (3) at a position corresponding to cylinder two (31), and cylinder two (31) is fixedly connected to an upper surface of the fixing plate (3).

5. A corrugated paper box sealing device according to claim 4, characterized in that: A symmetrically arranged L-shaped positioning plate (4) is fixedly connected to the outer side of the support frame (11) at a position corresponding to the baffle plate (23); a sleeve (41) is fixedly connected to a side of the L-shaped positioning plate (4) close to the baffle plate (23); a limiting rod (42) is fixedly connected to a position of the baffle plate (23) corresponding to the sleeve (41), and the limiting rod (42) is slidably connected in the sleeve (41).

6. A corrugated box sealing device according to claim 5, characterized in that: A side of the baffle (23) close to the conveyor belt (12) is rollingly connected to a plurality of evenly arranged balls (25).

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