Paper adjusting device for compound glue pressing roller of compound machine

Abstract

The utility model discloses a paper adjusting device for a compound glue pressing roller of a compound machine, which belongs to the technical field of compound machines, aims at solving the problems that the smoothness of paper is poor and the quality is influenced by dust attached to the surface of the paper, and comprises a rack and a plurality of guide rollers a which are distributed at equal intervals and rotationally connected with the side wall of one side of the rack, two symmetrically-distributed mounting plates are fixed to the side wall of the top end of the rack. Through the arrangement of the pressing and covering assembly, the pressing and pasting effect on the paper is greatly improved, the situation that the paper is stuck due to poor smoothness in the conveying process of the paper is prevented, and it is ensured that the paper can be conveyed in a stable state all the time; and the guide roller a and residual impurities between the guide roller a and the guide roller b can be conveniently cleaned, the paper conveying device can be suitable for conveying paper of different thicknesses, the application range is wide, and the defective rate of products caused by wrinkles of the paper at the position of the compound machine is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of compound machines, and in particular relates to a compound glue pressing roller and paper adjustable device of a compound machine. Background Art

[0002] The laminating machine is to bond two or more layers of materials into one with adhesive to give the original materials new functions. For example, film and aluminum foil, film, paper, non-woven fabrics, etc. are often used. It can also be compounded with film, sponge, cloth, etc. Common flexible packaging materials are basically composite finished products.

[0003] The publication number of the comparative patent document is: "CN214646627U A composite glue roller paper adjustable device for a composite machine, the base paper preheated and baked in the preheating box passes through the inlet guide roller, tension roller and guide roller and the transfer film after the glue coating roller, glue coating roller and sweeping roller is pressed and glued to form a composite product, and passes through the outlet guide roller to the next process, and an adjustable guide roller is added between the guide roller and the composite glue roller, and the adjustable guide roller is connected to a horizontal adjustment guide roller device on the left side and an up and down adjustment guide roller device on the right side. By adding the adjustable guide roller device, the looseness of the entire paper surface of the base paper can be adjusted. The above patent document states that the paper adjustment device for the composite glue roller of the existing composite machine has the following problems in actual use: the flatness of the paper is difficult to be guaranteed when the paper is being transported and fed, which has a great impact on the qualified rate of the product, and because dust is easily attached to the surface of the paper, the composite processing effect is affected by dust during the composite processing of the paper.

[0004] Therefore, a composite press roller paper adjustable device for a composite machine is needed to solve the problems of poor paper flatness and surface dust adhesion affecting paper quality in the prior art. Utility Model Content

[0005] The utility model aims to provide a composite rubber pressing roller paper adjustable device of a composite machine to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a composite press roller paper adjustable device of a composite machine, comprising a frame, and also comprising

[0007] Multiple guide rollers a are equidistantly distributed and rotatably connected to the side wall of one side of the frame, two symmetrically distributed mounting plates are fixed to the top side wall of the frame, and a slide groove is provided on the side wall adjacent to the two mounting plates, and a slider is slidably connected inside the slide groove, and a pressure roller is rotatably connected to the side wall adjacent to the two sliders together, and a bracket is fixed to the top side wall of the frame, a frame is arranged directly below the bracket, and a pressing component adapted to the frame is arranged on one side of the bracket.

[0008] It should be noted that the pressing component includes

[0009] Multiple connecting rods, multiple connecting rods are symmetrically distributed and fixed on the top side wall of the frame, the connecting rods are slidably penetrated by the side wall of one side of the bracket, a spring is sleeved on the outer surface of the connecting rod, one end of the spring is fixed to the side wall of one side of the bracket, and the other end of the spring is fixed to the side wall of one side of the frame, and the inner side wall of the frame is rotatably connected to multiple guide rollers b distributed at equal distances;

[0010] Two mounting frames, the two mounting frames are symmetrically distributed and fixed on the top side wall of the bracket, a cylinder is fixed on one side wall of the mounting frame, the top side wall of the bracket is provided with two symmetrically distributed channels, and the output end of the cylinder is located inside the channel;

[0011] The mounting sleeve is fixed to the top side wall of the frame, the top side wall of the mounting sleeve is provided with two symmetrically distributed through holes, the output end of the cylinder is located inside the through holes, a limiting rod is slidably penetrated through one side wall of the mounting sleeve, and one end of the limiting rod is slidably penetrated with the output end of the cylinder.

[0012] It is further worth noting that a dust reduction component is provided on one side of the bracket, and the dust reduction component includes

[0013] Two grooves are symmetrically distributed and opened on the top side wall of the frame, a supporting plate is fixed to the top side wall of the bracket, an air pump is fixed to the top side wall of the supporting plate, an air pipe is fixed to the output end of the air pump, one end of the air pipe is located inside the groove, and an air outlet nozzle is fixed to the end of the air pipe away from the air pump.

[0014] It should be further explained that two symmetrically distributed bearing seats are fixed to the side walls of one side of one of the mounting plates, and the side walls of one side of the two bearing seats are connected to a threaded rod for rotation together, a rotating wheel is fixed to one end of the threaded rod, a threaded sleeve is threadedly connected to the external thread of the threaded rod, and a side wall of the threaded sleeve is fixed to a side wall of one side of the slider.

[0015] As a preferred implementation, a bottom plate is fixed to the side wall of the bottom end of the frame, and the projected area of ​​the bottom plate is greater than the projected area of ​​the frame.

[0016] As a preferred implementation, the guide roller b is located directly above the guide roller a, and the vertical cross section of the guide roller b and the vertical cross section of the guide roller a are arranged in the same horizontal plane.

[0017] Compared with the prior art, the composite glue pressing roller paper adjustable device of the composite machine provided by the utility model has at least the following beneficial effects:

[0018] (1) By setting up the pressing component, the pressing effect on the paper is greatly improved, and the paper jam caused by poor flatness during transportation is prevented, ensuring that the paper can be transported in a stable state at all times. It is also convenient to clean the guide roller a and the residual impurities between the guide roller a and the guide roller b. It can be applied to the transportation of paper of different thicknesses, has a wide range of applications, and effectively reduces the product defective rate caused by paper wrinkles at the compound machine.

[0019] (2) By setting up the dust reduction component, not only can the dust attached to the surface of the paper be effectively eliminated, but also the moving speed of the paper can be accelerated, thereby effectively improving the composite effect during paper composite processing and preventing the dust from affecting the adhesion between the papers during paper composite processing. The structure is simple, the operation is flexible and convenient, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the middle A area;

[0022] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0023] Figure 4 It is a schematic diagram of the side section structure of the utility model;

[0024] Figure 5 for Figure 4 A schematic diagram of the structure of the middle B region;

[0025] Figure 6 It is a schematic diagram of a partial side section structure of the utility model.

[0026] In the figure: 1. frame; 2. guide roller a; 3. mounting plate; 4. slide groove; 5. slider; 6. frame; 7. pressing assembly; 71. connecting rod; 72. spring; 73. guide roller b; 74. mounting frame; 75. cylinder; 76. channel; 77. mounting sleeve; 78. through hole; 79. limiting rod; 8. dust suppression assembly; 81. groove; 82. bearing plate; 83. air pump; 84. air pipe; 85. air outlet nozzle; 9. bearing seat; 10. threaded rod; 11. rotating wheel; 12. threaded sleeve; 13. bottom plate; 14. pressure roller; 15. bracket. DETAILED DESCRIPTION

[0027] The present invention will be further described below in conjunction with the embodiments.

[0028] See also Figure 1-6 The utility model provides an adjustable paper pressing roller device for a composite machine, comprising a frame 1, and also comprising multiple guide rollers a2, wherein the multiple guide rollers a2 are equidistantly distributed and rotatably connected to a side wall of one side of the frame 1, two symmetrically distributed mounting plates 3 are fixed to the top side wall of the frame 1, a slide groove 4 is provided on the adjacent side walls of the two mounting plates 3, a slider 5 is slidably connected inside the slide groove 4, a pressing roller 14 is rotatably connected to the adjacent side walls of the two sliders 5, a bracket 15 is fixed to the top side wall of the frame 1, a frame 6 is arranged directly below the bracket 15, and a pressing component 7 adapted to the frame 6 is arranged on one side of the bracket 15.

[0029] Further as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, it is worth specifically explaining that the pressing assembly 7 includes multiple connecting rods 71, multiple connecting rods 71 ​​are symmetrically distributed and fixed to the top side wall of the frame 6, the connecting rods 71 ​​and the side wall of one side of the bracket 15 are slidably penetrated, the outer surface of the connecting rod 71 is sleeved with a spring 72, one end of the spring 72 is fixed to the side wall of one side of the bracket 15, and the other end of the spring 72 is fixed to the side wall of one side of the frame 6, and the inner side wall of the frame 6 is rotatably connected to multiple guide rollers b73 distributed at equal distances; two mounting frames 74, two mounting frames 74 are symmetrically distributed and fixed to the top side wall of the bracket 15, one side wall of the mounting frames 74 is fixed with a cylinder 75, and the top side wall of the bracket 15 is provided with two symmetrically distributed channels 76, and the output end of the cylinder 75 is located inside the channel 76; a mounting sleeve 77, the mounting sleeve 77 is fixed to the frame The top side wall of the frame 6 and the top side wall of the mounting sleeve 77 are provided with two symmetrically distributed through holes 78, the output end of the cylinder 75 is located inside the through hole 78, and a limiting rod 79 is slidably penetrated through the side wall of one side of the mounting sleeve 77, and one end of the limiting rod 79 is slidably penetrated with the output end of the cylinder 75. Through the arrangement of the pressing component 7, the pressing effect on the paper is greatly improved, and the paper jam caused by poor flatness during transportation is prevented, ensuring that the paper can be transported in a stable state at all times, and it is convenient to clean the guide roller a2 and the residual impurities between the guide roller a2 and the guide roller b73. It can be suitable for conveying paper of different thicknesses, has a wide range of applications, and effectively reduces the product defective rate caused by wrinkles in the compound machine.

[0030] Further as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, it is worth specifically explaining that a dust reduction component 8 is arranged on one side of the bracket 15, and the dust reduction component 8 includes two grooves 81, and the two grooves 81 are symmetrically distributed and opened on the top side wall of the frame 6. A supporting plate 82 is fixed to the top side wall of the bracket 15, and a blowing pump 83 is fixed to the top side wall of the supporting plate 82. A blowing pipe 84 is fixed to the output end of the blowing pump 83, and one end of the blowing pipe 84 is located inside the groove 81, and an air outlet nozzle 85 is fixed to the end of the blowing pipe 84 away from the blowing pump 83. Through the setting of the dust reduction component 8, not only can the dust attached to the surface of the paper be effectively eliminated, but also the moving speed of the paper can be accelerated, so as to effectively improve the composite effect of the paper during composite processing, and prevent the adhesion between the papers during paper composite due to dust. The structure is simple, the operation is flexible and convenient, and the practicability is strong.

[0031] This scheme has the following working process: when it is necessary to convey and level the paper, first the paper enters between the pressure roller 14 and the guide roller a2, and by rotating the rotating wheel 11, the threaded rod 10 is rotated synchronously, and the threaded transmission effect between the threaded rod 10 and the threaded sleeve 12 is used to drive the slider 5 to move along the slide groove 4, thereby driving the pressure roller 14 to move downward after being synchronously subjected to force, and the pressure roller 14 presses the paper tightly against the guide roller a2, and the frame 6 is driven by the cylinder 75 to move downward after being subjected to force until it is ensured that the guide roller b73 presses the paper tightly between the guide rollers a2, and by pulling the limiting rod 79 until the limiting rod 79 is separated from the output end of the cylinder 75, thereby releasing the limit on the cylinder 75, and utilizing the elastic effect of the spring 72 to ensure that the guide roller b73 is always in a fit state with the paper, and by driving the air pump 83, air is blown into the air pipe 84, and the air outlet nozzle 85 continuously discharges air into the frame 6, effectively blowing off the dust attached to the surface of the paper.

[0032] According to the above working process, it can be known that: through the setting of the pressing component 7, the pressing effect on the paper is greatly improved, and the paper jam caused by poor flatness during transportation is prevented, ensuring that the paper can be transported in a stable state at all times, and it is convenient to clean the guide roller a2 and the residual impurities between the guide roller a2 and the guide roller b73. It can be suitable for conveying papers of different thicknesses, has a wide range of applications, and effectively reduces the product defective rate caused by wrinkles in the compounding machine. Through the setting of the dust reduction component 8, not only can the dust attached to the surface of the paper be effectively eliminated, but also the moving speed of the paper can be accelerated, thereby effectively improving the compounding effect during paper compounding and preventing dust from affecting the adhesion between the papers during paper compounding. It has a simple structure and is flexible and convenient to operate, and is highly practical.

[0033] Further as Figure 2 and Figure 3 As shown, it is worth explaining in detail that two symmetrically distributed bearing seats 9 are fixed to the side wall of one side of one mounting plate 3, and the side walls of one side of the two bearing seats 9 are connected to a threaded rod 10 for rotation together. A rotating wheel 11 is fixed to one end of the threaded rod 10, and a threaded sleeve 12 is threadedly connected to the external thread of the threaded rod 10. The side wall of one side of the threaded sleeve 12 is fixed to the side wall of one side of one of the sliders 5. Through the arrangement of the rotating wheel 11, the threaded rod 10, and the threaded sleeve 12, it is convenient to adjust the distance between the pressing roller 14 and the guide roller a2 according to actual needs, so as to have a better pressing effect on the paper to be composited, and prevent the paper from warping and affecting the composite work effect. In addition, the structure is simple and the operation is flexible and convenient.

[0034] Further as Figure 1 and Figure 3As shown, it is worth explaining in detail that a bottom plate 13 is fixed to the side wall of the bottom end of the frame 1, and the projection area of ​​the bottom plate 13 is greater than the projection area of ​​the frame 1. By setting the bottom plate 13, the overall stability of the frame 1 can be increased and the shaking can be reduced to a certain extent.

[0035] Further as Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, it is worth explaining in detail that the guide roller b73 is located directly above the guide roller a2, and the vertical section of the guide roller b73 is arranged on the same horizontal plane as the vertical section of the guide roller a2. By setting the guide roller a2 and the guide roller b73, it is ensured that the guide roller b73 is always located directly above the guide roller a2, which has a better pressing effect on the paper.

[0036] In summary: through the arrangement of the rotating wheel 11, the threaded rod 10, and the threaded sleeve 12, it is convenient to adjust the distance between the pressure roller 14 and the guide roller a2 according to actual needs, so that the pressing effect on the paper to be compounded is better, and the situation that the paper warping affects the compounding effect is prevented. Moreover, the structure is simple and the operation is flexible and convenient. Through the arrangement of the bottom plate 13, the overall stability of the frame 1 can be increased, and the shaking can be reduced to a certain extent. Through the arrangement of the guide roller a2 and the guide roller b73, it is ensured that the guide roller b73 is always located directly above the guide roller a2, which has a better pressing effect on the paper.

[0037] Both the air cylinder 75 and the air pump 83 can be purchased from the market. Both the air cylinder 75 and the air pump 83 are equipped with power supplies. They are mature technologies in this field and have been fully disclosed, so they are not repeated in the specification.

Claims

1. A composite press roller paper adjustable device for a composite machine, comprising a frame (1), characterized in that: Also includes A plurality of guide rollers a (2) are equidistantly distributed and rotatably connected to a side wall of a frame (1); two symmetrically distributed mounting plates (3) are fixed to the top side wall of the frame (1); a slide groove (4) is provided on the adjacent side walls of the two mounting plates (3); a slider (5) is slidably connected inside the slide groove (4); a pressure roller (14) is rotatably connected to the adjacent side walls of the two sliders (5); a bracket (15) is fixed to the top side wall of the frame (1); a frame (6) is provided directly below the bracket (15); and a pressing component (7) adapted to the frame (6) is provided on one side of the bracket (15).

2. The paper-adjustable device for composite glue-pressing roller of composite machine according to claim 1, characterized in that: The pressing component (7) comprises Multiple connecting rods (71), wherein the multiple connecting rods (71) are symmetrically distributed and fixed to the top side wall of the frame (6), the connecting rods (71) are slidably penetrated by the side wall of one side of the bracket (15), a spring (72) is sleeved on the outer surface of the connecting rod (71), one end of the spring (72) is fixed to the side wall of one side of the bracket (15), and the other end of the spring (72) is fixed to the side wall of one side of the frame (6), and the inner side wall of the frame (6) is rotatably connected to a plurality of guide rollers b (73) distributed at equal distances; Two mounting frames (74), the two mounting frames (74) are symmetrically distributed and fixed to the top side wall of the bracket (15), a cylinder (75) is fixed to one side wall of the mounting frame (74), the top side wall of the bracket (15) is provided with two symmetrically distributed channels (76), and the output end of the cylinder (75) is located inside the channel (76); A mounting sleeve (77) is fixed to the top side wall of the frame (6); the top side wall of the mounting sleeve (77) is provided with two symmetrically distributed through holes (78); the output end of the cylinder (75) is located inside the through holes (78); a limiting rod (79) is slidably penetrated through one side wall of the mounting sleeve (77); one end of the limiting rod (79) is slidably penetrated with the output end of the cylinder (75).

3. The paper-adjustable device for composite glue-pressing roller of composite machine according to claim 2, characterized in that: A dust reduction component (8) is provided on one side of the bracket (15), and the dust reduction component (8) comprises Two grooves (81), the two grooves (81) are symmetrically distributed and opened on the top side wall of the frame (6), a bearing plate (82) is fixed to the top side wall of the bracket (15), an air pump (83) is fixed to the top side wall of the bearing plate (82), an air pipe (84) is fixed to the output end of the air pump (83), one end of the air pipe (84) is located inside the groove (81), and an air outlet nozzle (85) is fixed to the end of the air pipe (84) away from the air pump (83).

4. The paper-adjustable device for composite glue-pressing roller of composite machine according to claim 3, characterized in that: Two symmetrically distributed bearing seats (9) are fixed to the side wall of one of the mounting plates (3); a threaded rod (10) is rotatably connected to the side walls of the two bearing seats (9); a rotating wheel (11) is fixed to one end of the threaded rod (10); a threaded sleeve (12) is threadedly connected to the external thread of the threaded rod (10); and a side wall of the threaded sleeve (12) is fixed to a side wall of one of the sliders (5).

5. The paper-adjustable device for composite glue-pressing roller of composite machine according to claim 4, characterized in that: A bottom plate (13) is fixed to the side wall at the bottom end of the frame (1), and the projection area value of the bottom plate (13) is greater than the projection area value of the frame (1).

6. The paper-adjustable device for composite glue-pressing roller of composite machine according to claim 5, characterized in that: The guide roller b (73) is located directly above the guide roller a (2), and the vertical cross section of the guide roller b (73) and the vertical cross section of the guide roller a (2) are arranged in the same horizontal plane.

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