Paperboard humidifying device for paperboard production line

Abstract

The utility model discloses a paperboard humidifying device for a paperboard production line, which comprises a conveying mechanism, the conveying mechanism comprises a support, a first conveying belt is arranged on one side of the top end of the support, and a second conveying belt is arranged on the other side of the top end of the support; the humidifying mechanism comprises a humidifying chamber, and two through grooves allowing the first conveying belt and the second conveying belt to penetrate through are symmetrically formed in the side face of the humidifying chamber; the spraying mechanism comprises a water tank, two supporting columns are symmetrically arranged at the bottom end of the water tank, two first water conveying pipes are arranged in the middle of the position between the two supporting columns, and two second water conveying pipes are arranged at the bottom of the position between the two supporting columns; the driving mechanism comprises a telescopic air cylinder, the telescopic air cylinder is fixed to the outer side of the supporting column, and a driving plate is arranged at the top end of the telescopic air cylinder, the corrugated board humidifying device has the advantages of being even in humidifying and good in humidifying effect, and the problems that when current corrugated boards are produced, the humidity is too low, the boards become brittle, the production efficiency is reduced, and the production cost is increased are solved.

Description

Technical Field

[0001] This utility model relates to the field of paperboard production technology, specifically to a paperboard humidification device for a paperboard production line. Background Technology

[0002] With the continued growth of the global economy and the expanding scale of industries such as e-commerce and consumer goods, the demand for packaging materials has surged. Cardboard, due to its excellent cushioning properties, printability, and environmental friendliness, has become the preferred material in the packaging field. For example, in e-commerce logistics, a large number of express delivery boxes are made of cardboard to protect goods from damage during transportation.

[0003] Paperboard comes in many varieties, with corrugated paperboard undergoing a series of processing steps during production, such as printing, die-cutting, and creasing. If the paperboard's humidity is unsuitable, numerous problems can arise. For example, if the humidity is too low, the paperboard will become brittle, easily cracking and shedding during subsequent processing and handling, affecting its strength and appearance quality, reducing production efficiency, and increasing production costs. Utility Model Content

[0004] The purpose of this invention is to provide a paperboard humidification device for a paperboard production line, which has the advantages of uniform humidification and good humidification effect, and solves the problem that when the humidity is too low during the production of corrugated paperboard, the paperboard becomes brittle, resulting in reduced production efficiency and increased production costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a paperboard humidification device for a paperboard production line, comprising: a conveying mechanism, the conveying mechanism including a support, a first conveyor belt being provided on one side of the top of the support, and a second conveyor belt being provided on the other side;

[0006] A humidification mechanism, comprising a humidification chamber, wherein two through slots are symmetrically opened on the side of the humidification chamber for the passage of a first conveyor belt and a second conveyor belt;

[0007] A spraying mechanism, comprising a water tank, with two pillars symmetrically arranged at the bottom of the water tank, two water supply pipes (first) arranged in the middle between the two pillars, and two water supply pipes (second) arranged at the bottom;

[0008] The driving mechanism includes a telescopic cylinder, which is fixed to the outside of the support column, and a driving plate is provided at the top of the telescopic cylinder, and a driven plate is provided on the side of the driving plate.

[0009] Preferably, a conveying gap is provided between the adjacent ends of the first conveyor belt and the second conveyor belt, and a motor for driving the first conveyor belt and the second conveyor belt is provided at one end of the support.

[0010] Preferably, both ends of the two water pipes, namely the first and the second, are connected to a rotating shaft, which is rotatably connected to the support column.

[0011] Preferably, a plurality of atomizing nozzles are equidistantly arranged at the bottom ends of the two water supply pipes one, and a plurality of atomizing nozzles are equidistantly arranged at the top ends of the two water supply pipes two.

[0012] Preferably, the atomizing nozzles on the two water supply pipes are staggered, and the spacing between the atomizing nozzles is 5cm.

[0013] Preferably, both ends of the driven plate are provided with toothed plates, and gears are meshed on the inner sides of the two toothed plates. The two gears respectively drive the atomizing nozzles at the ends of the first and second water supply pipes to rotate.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, by setting up a bracket, a first conveyor belt, a second conveyor belt, a conveying gap, a water tank, a support column, a first water supply pipe, a second water supply pipe, an atomizing nozzle, and a rotating shaft, uses a motor to drive the first and second conveyor belts to move, thus completing the transportation of cardboard. The first and second water supply pipes are placed at the upper and lower ends of the conveying gap, and the atomizing nozzles set on the first and second water supply pipes humidify the upper and lower sides of the cardboard, improving the humidification effect of the cardboard and making the humidification of the cardboard more uniform.

[0016] 2. This utility model achieves the desired effect by setting up a support column, water supply pipe one, water supply pipe two, atomizing nozzle, rotating shaft, and driving mechanism. The telescopic cylinder drives the driven plate to move up and down, and two toothed plates mesh with two gears, thereby driving two rotating shafts to rotate. The rotating shafts drive the two water supply pipes one and two water supply pipes to rotate, which can reciprocate to humidify the cardboard, further improving the humidification effect of the cardboard, increasing production efficiency, and reducing production costs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Schematic diagram of the conveyor mechanism;

[0019] Figure 3 This utility model Figure 1 Schematic diagram of the humidification mechanism;

[0020] Figure 4 This utility model Figure 3 Schematic diagram of the spray mechanism;

[0021] Figure 5 This utility model Figure 4 An enlarged schematic diagram of the structure at point A in the middle.

[0022] The reference numerals and names in the figure are as follows:

[0023] 1. Conveying mechanism; 11. Support frame; 12. First conveyor belt; 13. Second conveyor belt; 14. Conveying gap; 15. Motor; 2. Humidification mechanism; 21. Humidification chamber; 22. Through groove; 3. Spraying mechanism; 31. Water tank; 32. Support column; 33. Water supply pipe one; 34. Water supply pipe two; 35. Atomizing nozzle; 36. Rotating shaft; 4. Drive mechanism; 41. Telescopic cylinder; 42. Drive plate; 43. Driven plate; 44. Gear plate; 45. Gear. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0026] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0027] Please see Figures 1 to 5 This utility model provides an embodiment of a paperboard humidification device for a paperboard production line, comprising: a conveying mechanism 1, which includes a support 11, with a first conveyor belt 12 on one side of the top of the support 11 and a second conveyor belt 13 on the other side; a humidification mechanism 2, which includes a humidification chamber 21, with two through slots 22 symmetrically opened on the side of the humidification chamber 21 for the first conveyor belt 12 and the second conveyor belt 13 to pass through; a spraying mechanism 3, which includes a water tank 31, with two pillars 32 symmetrically arranged at the bottom of the water tank 31, two water supply pipes 33 arranged in the middle between the two pillars 32, and two water supply pipes 34 arranged at the bottom; and a driving mechanism 4, which includes a telescopic cylinder 41, which is fixed to the outside of the pillars 32, with a driving plate 42 at the top of the telescopic cylinder 41 and a driven plate 43 arranged on the side of the driving plate 42.

[0028] A conveying gap 14 is provided between the adjacent ends of the first conveyor belt 12 and the second conveyor belt 13. A motor 15 is provided at one end of the support 11 to drive the first conveyor belt 12 and the second conveyor belt 13. Both ends of the two water pipes 1 33 and 2 34 are connected to a rotating shaft 36. The rotating shaft 36 is rotatably connected to the support column 32. Several atomizing nozzles 35 are equidistantly arranged at the bottom ends of the two water pipes 1 33 and at the top ends of the two water pipes 2 34. The atomizing nozzles 35 on the two water pipes 1 33 and 2 34 are staggered, and the spacing between the several atomizing nozzles 35 is 5cm. Both ends of the driven plate 43 are provided with toothed plates 44. Gears 45 mesh on the inner sides of the two toothed plates 44. The two gears 45 drive the atomizing nozzles 35 at the ends of the water pipes 1 33 and 2 34 to rotate respectively.

[0029] In practice, water is drawn from the water tank 31 by a water pump and transported into the first water pipe 33 and the second water pipe 34, and then sprayed out by several atomizing nozzles 35.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A paperboard moistening device for a paperboard production line, characterized in that Include: Conveying mechanism (1), the conveying mechanism (1) includes support (11), the first conveying belt (12) is arranged on the top end side of the support (11), and the second conveying belt (13) is arranged on the other side;Humidification mechanism (2), the humidification mechanism (2) includes humidification chamber (21), the humidification chamber (21) is symmetrically provided with two through slots (22) on the side, and the first conveying belt (12) and the second conveying belt (13) pass through the through slot (22);Spray mechanism (3), the spray mechanism (3) includes water tank (31), the water tank (31) is symmetrically provided with two supports (32) at the bottom end, two water pipes (33) are arranged between the two supports (32), and two water pipes (34) are arranged at the bottom;Driving mechanism (4), the driving mechanism (4) includes telescopic cylinder (41), the telescopic cylinder (41) is fixed outside the support (32), and the telescopic cylinder (41) is provided with driving plate (42) at the top end, the side of the driving plate (42) is provided with driven plate (43). The first conveying belt (12) and the second conveying belt (13) are provided with conveying gap (14) between the adjacent one end, and the support (11) is provided with motor (15) for driving the first conveying belt (12) and the second conveying belt (13) to work. Both ends of two water pipes (33) and water pipes (34) are connected with rotating shaft (36), and the rotating shaft (36) is rotatably connected with the support (32). The bottom end of two water pipes (33) is equidistantly provided with a plurality of atomizing nozzles (35), and the top end of two water pipes (34) is equidistantly provided with a plurality of atomizing nozzles (35).

2. A paperboard moistening device for a paperboard line according to claim 1, characterized in that The atomizing nozzles (35) on the two water pipes (33) and water pipes (34) are staggered, and the spacing value between a plurality of atomizing nozzles (35) is 5cm.

3. A paperboard moistening device for a paperboard line according to claim 1, characterized in that: Both ends of the driven plate (43) are provided with gear plates (44), the inner sides of the two gear plates (44) are engaged with gears (45), and the two gears (45) drive the atomizing nozzles (35) at the ends of the water pipes (33) and water pipes (34) to rotate, respectively.

4. A paperboard moistening device for a paperboard line according to claim 1, characterized in that: ​ 5. A paperboard moistening device for a paperboard line according to claim 4, characterized in that: ​ 6. A paperboard moistening device for a paperboard line according to claim 1, characterized in that: ​

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