Corrugated board processing technology

Abstract

The invention belongs to the technical field of corrugated board processing, and particularly relates to a corrugated board processing technology which comprises a mounting frame, a tensioning adjusting assembly is mounted on the left side of the top of the mounting frame, the tensioning adjusting assembly is provided with two sets of tensioning roller mechanisms, and the two sets of tensioning roller mechanisms are used for tensioning the bottom side of face paper and the top side of bottom paper correspondingly; when the surface paper and the bottom paper are loosened, the two groups of tensioning roller mechanisms are adjusted through a two-way screw rod II, so that the two groups of tensioning roller mechanisms are close to each other and far away from each other, and the tensioning degree of the surface paper and the bottom paper is quickly adjusted; the limiting adjusting assembly is mounted at the top of the mounting frame, the limiting adjusting assembly is provided with a plurality of limiting plates, the front side and the rear side of the corrugated board can be limited according to the widths of different corrugated boards, and deviation in the corrugated board compounding process is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of corrugated paperboard processing, in particular to a corrugated paperboard processing technology. Background Art

[0002] Corrugated board is a multi-layered paper product, which is made of one or more layers of corrugated paper (also called core paper) and two or more layers of smooth surface paper (also called liner paper). This structure makes corrugated board have good cushioning, protection and load-bearing properties, and is widely used in packaging, transportation and storage.

[0003] The Chinese patent (authorization announcement number: CN 214726937 U, authorization announcement date: 2021.11.16) proposes a corrugated cardboard composite device and a corrugated cardboard production equipment. The utility model sets a gluing mechanism so that only the part of the gluing roller that contacts the cardboard will flow out glue and smear the cardboard. There is no cardboard in contact with the surface of the gluing roller, so the glue inside will not flow out, which is beneficial to avoid waste caused by large-area application of glue. At the same time, the sealed storage of the glue can prevent impurities in the external environment from contaminating it. At the same time, the setting of the heating rod can prevent the glue from solidifying.

[0004] In the production process of corrugated cardboard, after gluing both sides of the core paper, the face paper and the bottom paper are pasted and laminated with the core paper. However, the above process does not take into account that the face paper and the bottom paper may be loose during transportation, resulting in an uneven surface of the laminated corrugated cardboard. In addition, the above device does not have a limiting mechanism on both sides of the cardboard, which may cause the cardboard to shift during the lamination process. For this reason, we propose a corrugated cardboard processing technology. Summary of the invention

[0005] In view of the deficiencies of the prior art, the present invention provides a corrugated cardboard processing technology. In the corrugated cardboard processing technology, a tension adjustment component is installed on the left side of the top of the mounting frame. The tension adjustment component is provided with two sets of tension roller mechanisms, which respectively tension the bottom side of the face paper and the top side of the bottom paper. When the face paper and the bottom paper are loose, the two sets of tension roller mechanisms are adjusted by two bidirectional screws, so that the two sets of tension roller mechanisms are close to and away from each other, thereby quickly adjusting the tension of the face paper and the bottom paper; a limit adjustment component is installed on the top of the mounting frame, and the limit adjustment component is provided with a plurality of limit plates, which can be adjusted according to the width of different corrugated cardboards. The front and rear sides of the corrugated cardboard are limited to avoid deviation during the composite process of the corrugated cardboard; a composite bin is fixedly installed in the middle of the top side of the mounting frame, and a composite component is installed inside the composite bin. The composite component can adjust the spacing between the flattening rollers and the electromagnetic heating rollers on the upper and lower sides according to the thickness of different corrugated cardboards, and the composite component is provided with multiple groups of electromagnetic heating rollers, and the temperatures of the multiple groups of electromagnetic heating rollers are different, and they are continuously reduced according to the progress of the composite, so as to improve the composite effect, and before the electromagnetic heating rollers are hot-pressed, a spray mechanism is provided to spray water mist on the outer surfaces of the face paper and the bottom paper, so as to avoid the outer surfaces of the face paper and the bottom paper from wrinkling during hot pressing, thereby solving the background problem.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a corrugated cardboard processing process, comprising a mounting frame, a tensioning adjustment component is installed on the top left side of the mounting frame, a composite bin is fixedly installed on the middle part of the top side of the mounting frame, a composite component is installed inside the composite bin, and a limit adjustment component is also installed on the top of the mounting frame; the tensioning adjustment component comprises a two-way screw rod and a three-mounting plate, the three-mounting plate is fixedly connected to the top front side of the mounting frame, a sliding groove is provided on the three-mounting plate, and the upper and lower parts of the front side of the three-mounting plate are fixedly connected to a fixed plate two, the top and bottom ends of the two-way screw rod two are respectively rotatably penetrated on two groups of fixed plates two, the top end of the two-way screw rod two is fixedly connected with a knob two, two groups of sliding blocks two are threadedly sleeved on the two-way screw rod two, the two groups of sliding blocks two are both slidably connected to the sliding groove three, and the rear sides of the two groups of sliding blocks two are fixedly installed with a tensioning roller mechanism.

[0007] Preferably, the tensioning roller mechanism includes a lifting plate, the front side of the lifting plate is fixedly connected to the rear side of the sliding block 2, the front and rear sides of the top of the mounting frame are fixedly connected to mounting rods, the front and rear sides of the lifting plate are respectively slidably penetrated on two groups of mounting rods, and sliding blocks 1 are slidably penetrated on the two groups of mounting rods, the top side of the sliding block 1 abuts against the top bottom side of the lifting plate, a spring is arranged between the bottom side of the sliding block 1 and the bottom top side of the lifting plate, the spring is sleeved on the mounting rod, and a tensioning roller is rotatably installed between the two groups of sliding blocks 1.

[0008] Preferably, the composite component includes a mounting plate 2, a mounting plate 1 and a bidirectional screw 3, the mounting plate 2 and the mounting plate 1 are arranged inside the composite bin, and the mounting plate 2 and the mounting plate 1 are respectively fixedly connected to the front and rear sides of the top of the mounting frame, the upper and lower parts of the front side of the mounting plate 2 are fixedly connected to the fixing plate 3, the top and bottom ends of the bidirectional screw 3 are respectively rotatably passed through two groups of fixing plates 3, one group of the fixing plates 3 is fixedly installed with a driving motor 2 on the top side, the output shaft end of the driving motor 2 is fixedly connected to the top of the bidirectional screw 3, the upper and lower sides of the bidirectional screw 3 are threadedly sleeved with fixing blocks, and two groups of rolling mechanisms and spray mechanisms are installed between the mounting plate 1 and the mounting plate 2.

[0009] Preferably, the rolling mechanism comprises a connecting plate 1 and a connecting plate 2, and a plurality of connecting blocks are fixedly connected to the sides of the connecting plate 1 and the connecting plate 2 that are close to each other, and a plurality of sliding grooves 1 are penetrated by the mounting plate 1 and the mounting plate 2, and the connecting block is slidably connected to the sliding groove 1, and a flattening roller and a plurality of electromagnetic heating rollers are rotatably installed between the connecting plate 1 and the connecting plate 2, and the front and rear ends of the flattening roller and the plurality of electromagnetic heating rollers are rotatably penetrated on the connecting block, the rear end of the flattening roller penetrates the connecting plate 2 and is fixedly sleeved with a driving pulley, and the rear ends of the plurality of electromagnetic heating rollers penetrate the connecting plate 2 and are fixedly sleeved with a driven pulley, and a belt is tensionedly sleeved between the driving pulley and the plurality of driven pulleys, and a driving motor 1 is fixedly installed on the front side of the connecting plate 1, and the output shaft end of the driving motor 1 penetrates the mounting plate 2 and is fixedly connected to the front end of the flattening roller.

[0010] Preferably, the spray mechanism includes two groups of water storage pipes, both groups of water storage pipes are fixedly installed between mounting plate one and mounting plate two, and a plurality of water mist nozzles are arranged on the side where the two groups of water storage pipes are close to each other, a water bucket and a water pump are installed on the inner bottom side of the mounting frame, the input end of the water pump is fixedly connected to the water bucket through a pipeline, the output end of the water pump is fixedly connected to a water supply pipe, and the input ends of the two groups of water storage pipes are fixedly connected to the water supply pipe.

[0011] Preferably, the limit adjustment assembly includes a two-way screw rod, a fixed plate rod is fixedly connected to the front and rear sides of the top, bottom side and the rear of the mounting frame, a plurality of fixed rods are fixedly connected between the two groups of the fixed plates, the front and rear ends of the two-way screw rod are respectively rotatably passed through the two groups of fixed plates, the front end of the two-way screw rod is fixedly connected to a knob rod, the front and rear sides of the two-way screw rod are threadedly sleeved with sliding plates, the left and right ends of the sliding plates are slidably sleeved on the fixing rods, the top side of the sliding plate is fixedly connected to a plurality of connecting rods, the top of the mounting frame is provided with a plurality of sliding grooves two, the connecting rods are slidably connected to the sliding grooves two, and the connecting rods are fixedly connected to the limit plates.

[0012] Preferably, two groups of fans are fixedly mounted on the top right side of the mounting frame, and the two groups of fans are symmetrically arranged on the front and rear sides of the mounting frame.

[0013] Preferably, a controller is provided on the front side of the composite bin.

[0014] Preferably, observation chambers are provided on the front and rear sides of the composite chamber.

[0015] Preferably, casters are installed at the four corners of the bottom side of the mounting frame.

[0016] The present invention provides a corrugated paperboard processing technology. Compared with the prior art, it has the following beneficial effects: 1. A corrugated cardboard processing technology, a tension adjustment component is installed on the left side of the top of the mounting frame, the tension adjustment component is provided with two sets of tension roller mechanisms, respectively tensioning the bottom side of the face paper and the top side of the bottom paper, when the face paper and the bottom paper are loose, the two sets of tension roller mechanisms are adjusted by two bidirectional screws, so that the two sets of tension roller mechanisms are close to and away from each other, thereby quickly adjusting the tension of the face paper and the bottom paper.

[0017] 2. In this corrugated cardboard processing technology, a limit adjustment component is installed on the top of the mounting frame. The limit adjustment component is provided with a plurality of limit plates, which can limit the front and rear sides of the corrugated cardboard according to the width of different corrugated cardboards to avoid deviation during the corrugated cardboard compounding process.

[0018] 3. A corrugated cardboard processing technology, wherein a composite bin is fixedly installed in the middle of the top side of the mounting frame, and a composite component is installed inside the composite bin. The composite component can adjust the spacing between the flattening rollers and the electromagnetic heating rollers on the upper and lower sides according to the thickness of different corrugated cardboards, and the composite component is provided with multiple groups of electromagnetic heating rollers, and the temperatures of the multiple groups of electromagnetic heating rollers are different, and are continuously reduced according to the progress of the composite, thereby improving the composite effect, and before the electromagnetic heating rollers are hot-pressed, a spray mechanism is provided to spray water mist on the outer surfaces of the face paper and the bottom paper to prevent the outer surfaces of the face paper and the bottom paper from wrinkling during hot pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the front view structure of the main body of the present invention; Figure 2 It is a schematic diagram of the main structure of the present invention from a top view; Figure 3 It is a schematic diagram of the structure of the main body of the present invention viewed from another angle; Figure 4 It is a bottom view of the main structure of the present invention; Figure 5 It is a schematic diagram of the front cross-sectional structure of the main body of the present invention; Figure 6 For the present invention Figure 2A schematic diagram of the structure enlargement in the middle; Figure 7 For the present invention Figure 2 A magnified schematic diagram of the structure at B in the middle; Figure 8 For the present invention Figure 3 A magnified schematic diagram of the structure at C in the middle; Fig. 9 For the present invention Figure 4 Enlarged schematic diagram of the structure at point D in the middle.

[0020] In the figure: 1, mounting frame; 2, casters; 3, bucket; 4, water pump; 5, water pipe; 6, knob 1; 7, composite chamber; 8, observation chamber; 9, controller; 10, fan; 11, mounting plate 1; 12, mounting plate 2; 13, limit plate; 14, connecting rod; 15, two-way screw 1; 16, fixing plate 1; 17, fixing rod; 18, sliding plate; 19, tensioning roller; 20, flattening roller; 21, water storage pipe; 22, electromagnetic heating roller; 23, mounting rod; 24, lifting plate; 25, sliding Block 1; 26. Spring; 27. Knob 2; 28. Fixed plate 2; 29. ​​Sliding block 2; 30. Two-way screw 2; 31. Mounting plate 3; 32. Water mist nozzle; 33. Drive motor 1; 34. Sliding slot 1; 35. Connecting plate 1; 36. Two-way screw 3; 37. Fixed block; 38. Fixed plate 3; 39. Drive motor 2; 40. Active pulley; 41. Driven pulley; 42. Belt; 43. Connecting block; 44. Connecting plate 2; 45. Sliding slot 2; 46. Sliding slot 3. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-9 The present invention provides a technical solution: a corrugated cardboard processing technology, comprising a mounting frame 1, a tension adjustment component is installed on the left side of the top of the mounting frame 1, a composite bin 7 is fixedly installed in the middle of the top side of the mounting frame 1, a composite component is installed inside the composite bin 7, and a limit adjustment component is also installed on the top of the mounting frame 1; The corrugated paperboard processing technology adjusts the tension of the face paper and the bottom paper before lamination through a tension adjustment component, rolls and laminates the face paper, the core paper and the bottom paper through the lamination component, and avoids deviation during the lamination process of the corrugated paperboard through a limit adjustment component.

[0023] The tensioning adjustment assembly includes a bidirectional screw rod 230 and a mounting plate 31. The mounting plate 31 is fixedly connected to the top front side of the mounting frame 1. A sliding groove 346 is provided on the mounting plate 31, and the upper and lower parts of the front side of the mounting plate 31 are fixedly connected to the fixing plate 28. The top and bottom ends of the bidirectional screw rod 230 are respectively rotatably penetrated on the two groups of fixing plates 28. The top end of the bidirectional screw rod 230 is fixedly connected with a knob 27. Two groups of sliding blocks 29 are threadedly sleeved on the bidirectional screw rod 230. The two groups of sliding blocks 29 are both slidably connected to the sliding groove 346, and the rear sides of the two groups of sliding blocks 29 are fixedly installed with a tensioning roller mechanism.

[0024] The tensioning roller mechanism includes a lifting plate 24, the front side of which is fixedly connected to the rear side of a sliding block 29, the front and rear sides of the top of the mounting frame 1 are fixedly connected with mounting rods 23, the front and rear sides of the lifting plate 24 are respectively slidably penetrated on two groups of mounting rods 23, and sliding blocks 25 are slidably penetrated on both groups of mounting rods 23, the top side of sliding block 25 abuts against the top bottom side of the lifting plate 24, a spring 26 is arranged between the bottom side of sliding block 25 and the bottom top side of the lifting plate 24, the spring 26 is sleeved on the mounting rod 23, and a tensioning roller 19 is rotatably installed between the two groups of sliding blocks 25.

[0025] When the tensioning adjustment assembly is in use, the bottom side of the facing paper and the top side of the bottom paper are tensioned by two sets of tensioning rollers 19. During the tensioning process, the spring 26 is used for buffering to prevent the face paper and the bottom paper from breaking due to changes in tension. When the face paper and the bottom paper are too loose, the surface of the composite corrugated cardboard may be uneven. By rotating the knob 27, the bidirectional screw 230 is rotated, and the two sets of sliding blocks 29 provided on the threaded sleeve of the bidirectional screw 23 are driven to move away from each other, thereby driving the two sets of lifting plates 24 to slide on the mounting rod 23 and move away from each other, thereby driving the two sets of tensioning rollers 19 to move away from each other so that the bottom side of the facing paper and the top side of the bottom paper are tensioned again.

[0026] The composite component includes a mounting plate 2 12, a mounting plate 1 11 and a bidirectional screw 3 36. The mounting plate 2 12 and the mounting plate 1 11 are arranged inside the composite bin 7, and the mounting plate 2 12 and the mounting plate 1 11 are respectively fixedly connected to the front and rear sides of the top of the mounting frame 1, and the upper and lower parts of the front side of the mounting plate 2 12 are fixedly connected to the fixing plate 3 38, and the top and bottom ends of the bidirectional screw 3 36 are respectively rotatably passed through two groups of fixing plates 3 38, and a driving motor 2 39 is fixedly installed on the top side of one group of fixing plates 38, and the output shaft end of the driving motor 2 39 is fixedly connected to the top of the bidirectional screw 3 36, and the upper and lower sides of the bidirectional screw 3 36 are threadedly sleeved with fixing blocks 37, and two groups of rolling mechanisms and spray mechanisms are installed between the mounting plate 1 11 and the mounting plate 2 12.

[0027] The rolling mechanism includes a connecting plate 1 35 and a connecting plate 2 44. The connecting plate 1 35 and the connecting plate 2 44 are fixedly connected to a plurality of connecting blocks 43 on one side close to each other. The mounting plate 1 11 and the mounting plate 2 12 are both penetrated with a plurality of sliding grooves 1 34. The connecting blocks 43 are slidably connected to the sliding grooves 1 34. A flattening roller 20 and a plurality of electromagnetic heating rollers 22 are rotatably installed between the connecting plate 1 35 and the connecting plate 2 44. The front and rear ends of the flattening roller 20 and the plurality of electromagnetic heating rollers 22 are both rotatably penetrated. It is arranged on the connecting block 43, the rear end of the flattening roller 20 passes through the connecting plate 2 44 and is fixedly sleeved with a driving pulley 40, the rear ends of the plurality of electromagnetic heating rollers 22 all pass through the connecting plate 2 44 and are fixedly sleeved with a driven pulley 41, a belt 42 is tensionedly sleeved between the driving pulley 40 and the plurality of driven pulleys 41, a driving motor 33 is fixedly installed on the front side of the connecting plate 1 35, and the output shaft end of the driving motor 33 passes through the mounting plate 2 12 and is fixedly connected to the front end of the flattening roller 20.

[0028] The spray mechanism includes two groups of water storage pipes 21, both of which are fixedly installed between the mounting plate 11 and the mounting plate 2 12, and a plurality of water mist nozzles 32 are arranged on the side where the two groups of water storage pipes 21 are close to each other. A water bucket 3 and a water pump 4 are installed on the inner bottom side of the mounting frame 1, the input end of the water pump 4 is fixedly connected to the water bucket 3 through a pipeline, and the output end of the water pump 4 is fixedly connected to a water delivery pipe 5, and the input ends of the two groups of water storage pipes 21 are fixedly connected to the water delivery pipe 5.

[0029] When the composite assembly is used, the flattening roller 20 is rotated by driving the motor 33. Since the rear end of the flattening roller 20 is fixedly sleeved with a driving pulley 40, and the rear ends of the plurality of electromagnetic heating rollers 22 are fixedly sleeved with driven pulleys 41, the driving pulley 40 and the plurality of driven pulleys 41 are tensionedly sleeved by a belt 42, so the plurality of electromagnetic heating rollers 22 are driven to rotate, and the flattening roller 20 and the plurality of electromagnetic heating rollers 22 on the upper side rotate in the opposite direction to the flattening roller 20 and the plurality of electromagnetic heating rollers 22 on the lower side, thereby The face paper, core paper and bottom paper are driven to be flattened and compounded, and the outer surfaces of the face paper and bottom paper are heated by a plurality of electromagnetic heating rollers 22. To prevent the outer surfaces of the face paper and bottom paper from becoming wrinkled, the water in the water bucket 3 is transported to the two groups of water storage pipes 21 through the water pump 4 through the water pipe 5, and a plurality of water mist nozzles 32 arranged on the side close to each other of the two groups of water storage pipes 21 spray water mist on the outer surfaces of the face paper and bottom paper, and the adhesive is activated by heating, and the temperature of the plurality of electromagnetic heating rollers 22 is gradually reduced according to the compounding progress to improve the compounding effect.

[0030] The limit adjustment assembly includes a bidirectional screw rod 15, and a fixed plate 16 is fixedly connected to the front and rear sides of the top, bottom side, and front and rear sides of the mounting frame 1, and a plurality of fixed rods 17 are fixedly connected between the two groups of fixed plates 16. The front and rear ends of the bidirectional screw rod 15 are respectively rotatably penetrated on the two groups of fixed plates 16, and the front end of the bidirectional screw rod 15 is fixedly connected to a knob 6, and the front and rear sides of the bidirectional screw rod 15 are threadedly sleeved with a sliding plate 18, and the left and right ends of the sliding plate 18 are slidably sleeved on the fixed rod 17, and the top side of the sliding plate 18 is fixedly connected to a plurality of connecting rods 14, and a plurality of sliding grooves 45 are opened on the top of the mounting frame 1, and the connecting rod 14 is slidably connected to the sliding groove 45, and the limiting plate 13 is fixedly connected to the connecting rod 14.

[0031] When the limit adjustment assembly is in use, the bidirectional screw 15 is rotated by rotating the knob 6, so that the sliding plate 18 with threaded sleeves on the front and rear sides of the bidirectional screw 15 slides on the fixed rod 17 and moves closer to or away from each other, so that the top side of the sliding plate 18 is fixedly connected to a plurality of connecting rods 14, and the connecting rods 14 are fixedly connected to the limit plates 13 to limit the two sides of the corrugated cardboard to avoid deviation when the corrugated cardboard is compounded.

[0032] Two sets of fans 10 are fixedly installed on the top right side of the mounting frame 1, and the two sets of fans 10 are symmetrically arranged on the front and rear sides of the mounting frame 1. The two sets of fans 10 are used to quickly cool the two sides of the hot-pressed corrugated cardboard to improve production efficiency.

[0033] A controller 9 is provided on the front side of the compounding chamber 7 to control the various power mechanisms during compounding.

[0034] Observation chambers 8 are provided on the front and rear sides of the compound chamber 7 to observe whether there are any problems in the compounding process.

[0035] Casters 2 are installed at the four corners of the bottom side of the mounting frame 1 to facilitate the movement of the equipment.

[0036] Working principle: In this corrugated board processing technology, two sets of tensioning rollers 19 are used to tension the bottom side of the face paper and the top side of the bottom paper. During the tensioning process, a spring 26 is used for buffering to prevent the face paper and the bottom paper from breaking due to changes in tension. When the face paper and the bottom paper are too loose, the surface of the composite corrugated board may be uneven. By turning the knob 27, the bidirectional screw 230 is rotated, and the two sets of sliding blocks 29 on the threaded sleeve of the bidirectional screw 23 are driven to move away from each other, thereby driving the two sets of lifting plates 24 to slide on the mounting rod 23. The two sets of tensioning rollers 19 move away from each other, thereby driving the bottom side of the opposite paper and the top side of the bottom paper to be tensioned again, and the flattening roller 20 is rotated by the driving motor 33. Since the rear end of the flattening roller 20 is fixedly sleeved with a driving pulley 40, the rear ends of the electromagnetic heating rollers 22 are fixedly sleeved with driven pulleys 41, and the driving pulley 40 and the driven pulleys 41 are tensioned and sleeved by belts 42, the electromagnetic heating rollers 22 are driven to rotate, and the flattening roller 20 and the electromagnetic heating rollers 22 on the upper side are connected to the lower side. The flattening roller 20 and the electromagnetic heating rollers 22 rotate in opposite directions, thereby driving the face paper, core paper and bottom paper to be flattened and laminated, and the outer surfaces of the face paper and bottom paper are heated by the electromagnetic heating rollers 22. In order to prevent the outer surfaces of the face paper and bottom paper from becoming wrinkled, the water in the water bucket 3 is transported to the two groups of water storage pipes 21 through the water pump 4 through the water pipe 5, and the outer surfaces of the face paper and bottom paper are sprayed with water mist by the water mist nozzles 32 arranged on the side close to each other of the two groups of water storage pipes 21, and the adhesive is activated by heating, and the electromagnetic heating rollers 22 are heated according to the laminating process. The temperature is gradually reduced, and the two sets of fans 10 are used to quickly cool the two sides of the hot-pressed corrugated cardboard to improve the composite effect. The two-way screw rod 15 is rotated by rotating the knob 16, so that the sliding plate 18 with threaded sleeves on the front and rear sides of the two-way screw rod 15 slides on the fixed rod 17 and moves closer to or away from each other, so that the top side of the sliding plate 18 is fixedly connected to a plurality of connecting rods 14, and the connecting rods 14 are fixedly connected to the limiting plates 13 to limit the two sides of the corrugated cardboard to avoid displacement when the corrugated cardboard is composited.

[0037] 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.

[0038] 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 corrugated cardboard processing process, comprising a mounting frame (1), characterized in that: A tension adjustment component is installed on the left side of the top of the mounting frame (1), a composite bin (7) is fixedly installed in the middle of the top side of the mounting frame (1), a composite component is installed inside the composite bin (7), and a limit adjustment component is also installed on the top of the mounting frame (1); The tensioning adjustment assembly comprises a bidirectional screw rod 2 (30) and a mounting plate 3 (31), wherein the mounting plate 3 (31) is fixedly connected to the top front side of the mounting frame (1), a sliding groove 3 (46) is provided on the mounting plate 3 (31), and the upper and lower parts of the front side of the mounting plate 3 (31) are fixedly connected to the fixing plate 2 (28), the top and bottom ends of the bidirectional screw rod 2 (30) are respectively rotatably inserted into the two groups of fixing plates 2 (28), the top end of the bidirectional screw rod 2 (30) is fixedly connected to the knob 2 (27), the threaded sleeve of the bidirectional screw rod 2 (30) is provided with two groups of sliding blocks 2 (29), the two groups of sliding blocks 2 (29) are both slidably connected to the sliding groove 3 (46), and the rear sides of the two groups of sliding blocks 2 (29) are fixedly installed with a tensioning roller mechanism.

2. A corrugated board processing process according to claim 1, characterized in that: The tensioning roller mechanism comprises a lifting plate (24), the front side of which is fixedly connected to the rear side of a second sliding block (29), the front and rear sides of the top of the mounting frame (1) are fixedly connected to mounting rods (23), the front and rear sides of the lifting plate (24) are respectively slidably penetrated on two groups of mounting rods (23), and a first sliding block (25) is slidably penetrated on both groups of mounting rods (23), the top side of the first sliding block (25) abuts against the bottom side of the top of the lifting plate (24), a spring (26) is arranged between the bottom side of the first sliding block (25) and the top side of the bottom of the lifting plate (24), the spring (26) is sleeved on the mounting rod (23), and a tensioning roller (19) is rotatably installed between the two groups of the first sliding blocks (25).

3. A corrugated board processing process according to claim 2, characterized in that: The composite component comprises a second mounting plate (12), a first mounting plate (11) and a bidirectional screw rod (36). The second mounting plate (12) and the first mounting plate (11) are arranged inside the composite bin (7), and the second mounting plate (12) and the first mounting plate (11) are respectively fixedly connected to the front and rear sides of the top of the mounting frame (1), and the upper and lower parts of the front side of the second mounting plate (12) are both fixedly connected to the third fixing plate (38), and the top and bottom ends of the third bidirectional screw rod (36) are respectively rotatably inserted into two groups of third fixing plates (38), and a second driving motor (39) is fixedly installed on the top side of one group of the third fixing plates (38), and the output shaft end of the second driving motor (39) is fixedly connected to the top of the third bidirectional screw rod (36), and the upper and lower sides of the third bidirectional screw rod (36) are both threadedly sleeved with fixing blocks (37), and two groups of rolling mechanisms and spray mechanisms are installed between the first mounting plate (11) and the second mounting plate (12).

4. A corrugated board processing process according to claim 3, characterized in that: The rolling mechanism comprises a connecting plate 1 (35) and a connecting plate 2 (44), wherein the connecting plate 1 (35) and the connecting plate 2 (44) are fixedly connected to a plurality of connecting blocks (43) on one side close to each other, the mounting plate 1 (11) and the mounting plate 2 (12) are both provided with a plurality of sliding grooves 1 (34), the connecting blocks (43) are slidably connected to the sliding grooves 1 (34), and a flattening roller (20) and a plurality of electromagnetic heating rollers (22) are rotatably installed between the connecting plate 1 (35) and the connecting plate 2 (44), and the front and rear ends of the flattening roller (20) and the plurality of electromagnetic heating rollers (22) are both rotatable. The connecting block (43) is penetrated, the rear end of the flattening roller (20) passes through the second connecting plate (44) and is fixedly sleeved with a driving pulley (40), the rear ends of the plurality of electromagnetic heating rollers (22) pass through the second connecting plate (44) and are fixedly sleeved with a driven pulley (41), a belt (42) is tensionedly sleeved between the driving pulley (40) and the plurality of driven pulleys (41), a driving motor (33) is fixedly mounted on the front side of the first connecting plate (35), the output shaft end of the driving motor (33) passes through the second mounting plate (12) and is fixedly connected to the front end of the flattening roller (20).

5. A corrugated board processing process according to claim 4, characterized in that: The spray mechanism comprises two groups of water storage pipes (21), the two groups of water storage pipes (21) are fixedly mounted between a first mounting plate (11) and a second mounting plate (12), and a plurality of water mist nozzles (32) are arranged on the side of the two groups of water storage pipes (21) close to each other. A water bucket (3) and a water pump (4) are mounted on the inner bottom side of the mounting frame (1), the input end of the water pump (4) is fixedly connected to the water bucket (3) through a pipeline, the output end of the water pump (4) is fixedly connected to a water delivery pipe (5), and the input ends of the two groups of water storage pipes (21) are fixedly connected to the water delivery pipe (5).

6. A corrugated board processing process according to claim 5, characterized in that: The limit adjustment component comprises a bidirectional screw rod (15), a fixing plate (16) is fixedly connected to the front and rear sides of the top, bottom and front sides of the mounting frame (1), a plurality of fixing rods (17) are fixedly connected between two groups of the fixing plates (16), the front and rear ends of the bidirectional screw rod (15) are respectively rotatably inserted into the two groups of fixing plates (16), the front end of the bidirectional screw rod (15) is fixedly connected to a knob (6), the front and rear sides of the bidirectional screw rod (15) are threadedly sleeved with a sliding plate (18), the left and right ends of the sliding plate (18) are slidably sleeved on the fixing rod (17), the top side of the sliding plate (18) is fixedly connected to a plurality of connecting rods (14), the top of the mounting frame (1) is provided with a plurality of sliding grooves (45), the connecting rods (14) are slidably connected to the sliding grooves (45), and the limiting plate (13) is fixedly connected to the connecting rods (14).

7. A corrugated board processing process according to claim 6, characterized in that: Two groups of fans (10) are fixedly mounted on the right side of the top of the mounting frame (1), and the two groups of fans (10) are symmetrically arranged on the front and rear sides of the mounting frame (1).

8. A corrugated board processing process according to claim 7, characterized in that: A controller (9) is provided on the front side of the composite bin (7).

9. A corrugated board processing process according to claim 8, characterized in that: Observation chambers (8) are provided on the front and rear sides of the composite chamber (7).

10. A corrugated board processing process according to claim 9, characterized in that: Casters (2) are installed at the four corners of the bottom side of the mounting frame (1).

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