A paper mounting machine pressing and drying mechanism

Abstract

The utility model belongs to paper mounting machine technical field, concretely is a kind of paper mounting machine press drying mechanism, including support seat, transmission belt is arranged in the middle part of support seat;The motor is fixedly connected in the side wall of support seat;The support frame is fixedly connected in the top of support seat;The cylinder is fixedly connected in the top of support frame;The round bar is fixedly connected in the output end of cylinder;The round bar is set through on support frame and is slidably connected;The pressing plate is fixedly connected in the end of round bar;The air inlet pipe is communicated in the top of pressing plate;The air release valve is communicated in the surface of pressing plate;By using air inlet pipe first to the inside of pressing plate inflation can be inside the stable elevation of pressing plate, then in the stable of pressing plate surface in the paper mounting press bonding, the paper mounting is heated to dry the glue inside the paper mounting, when not using pressing plate, the air release valve can also provide the gas release in the inside of pressing plate, then reduce the air pressure in the inside of pressing plate, thus when paper mounting press bonding is dried together.

Description

Technical Field

[0001] This utility model relates to the field of paper mounting machine technology, specifically a paper mounting machine pressing and drying mechanism. Background Technology

[0002] With the development of social civilization, the demand for paper has gradually increased. Paper production requires a paper mounting machine for processing. With the development of technology, the functions of paper mounting machines are becoming more and more diverse.

[0003] A paper laminating machine is a mechanical device that bonds paper and thin materials together. Paper laminating machines are classified into three types according to their models: fully manual operation, simple structure, semi-automatic, and fully automatic. The structure, performance, and price of different models of paper laminating machines are also quite different.

[0004] In traditional paper mounting production, corrugated paper is coated with glue and then laminated with another sheet of paper, followed by pressing and drying. However, it has been found in use and production that the natural drying time of the glue after pressing is too long, resulting in a long waiting time in the process.

[0005] Therefore, a paper laminating and drying mechanism is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The paper laminating machine pressing and drying mechanism of this utility model includes a support base, a conveyor belt arranged in the middle of the support base; a motor fixed to the side wall of the support base; a support frame fixed to the top of the support base; a cylinder fixed to the top of the support frame; a round rod fixed to the output end of the cylinder; the round rod passes through the support frame and is slidably connected; a pressure plate is fixed to the end of the round rod; an air inlet pipe is connected to the top of the pressure plate; and a vent valve is connected to the surface of the pressure plate. By using the air inlet pipe to first inflate the inside of the pressure plate, the inside of the pressure plate can be stably raised. Then, during the pressing of the paper laminating machine, the stability of the pressure plate surface will heat the paper laminating machine, thereby drying the glue inside the paper laminating machine. When the pressure plate is not in use, a vent valve can also be provided to release the gas inside the pressure plate, thereby reducing the air pressure inside the pressure plate, thus drying the paper laminating machine during the pressing process.

[0008] Preferably, the pressure plate has multiple spring telescopic rods fixedly connected inside; the ends of the spring telescopic rods are fixedly connected to fixed plates; an air guide pipe connects the pressure plate and the fixed plate; the air guide pipe is elastically configured; by adding spring telescopic rods, the fixed plate can be brought into contact with the mounting paper in advance during the downward movement of the pressure plate, thereby processing the mounting paper first, and then the downward movement of the pressure plate squeezes the spring telescopic rods to increase the adhesion of the mounting paper, and finally the pressure plate presses and dries the mounting paper again, thereby improving the processing effect of the mounting paper.

[0009] Preferably, the side wall of the support base is fixedly connected to multiple fixing rods; the end of each fixing rod is fixedly connected to a guide plate; the end of the guide plate is arc-shaped; by adding a guide plate, the position can be automatically adjusted according to the surface of the guide plate during the paper mounting movement, thereby reducing the tilting of the paper mounting.

[0010] Preferably, a pair of square plates are fixedly connected to the top of the support base; a pressing roller is rotatably connected to the middle of the square plate; by adding the pressing roller, the mounting paper can be preliminarily pressed before the pressing plate is pressed, thereby assisting the pressing plate in the pressing process.

[0011] Preferably, a pair of scrapers are fixedly connected to the side wall of the support base; the surface of the scraper is set at an angle; the scraper is located between the pressure roller and the fixing rod; by adding scrapers, excess glue on the side wall of the paper mounting can be scraped off, thereby reducing glue dripping.

[0012] Preferably, the scraper surface is provided with a plurality of first guide grooves; the first guide grooves are inclined; the bottom of the scraper is provided with a second guide groove; the interior of the second guide groove is inclined; a plurality of collection boxes are fixedly connected to the side wall of the support base; the second guide groove and the collection boxes are connected; by adding the first guide groove and the second guide groove, the adhesive material can be guided, thereby accelerating the collection of the adhesive material.

[0013] The advantages of this utility model are:

[0014] 1. The paper laminating machine pressing and drying mechanism of this utility model uses an air inlet pipe to first inflate the inside of the pressure plate, which can stably raise the inside of the pressure plate. Then, during the pressing of the paper laminating machine, the stability of the pressure plate surface will heat the paper laminating and dry the glue inside the paper laminating. When the pressure plate is not in use, an air release valve can also be provided to release the gas inside the pressure plate, thereby reducing the air pressure inside the pressure plate, thus drying the paper laminating machine at the same time.

[0015] 2. The paper mounting machine pressing and drying mechanism of this utility model, by adding a spring telescopic rod, allows the fixed plate to contact the mounting paper in advance during the downward movement of the pressure plate, thereby processing the mounting paper first. Then, the downward movement of the pressure plate squeezes the spring telescopic rod to increase the adhesion of the mounting paper. Finally, the pressure plate presses and dries the mounting paper again, thereby improving the processing effect of the mounting paper. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0018] Figure 2 This is a schematic diagram of the support frame in this utility model;

[0019] Figure 3 This is a schematic diagram of the air guide tube in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the first guide groove in this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the collection box in this utility model.

[0022] In the diagram: 1. Support base; 11. Conveyor belt; 12. Support frame; 13. Cylinder; 14. Round rod; 15. Pressure plate; 16. Air inlet pipe; 17. Air release valve; 18. Motor; 2. Spring telescopic rod; 21. Fixing plate; 22. Air guide pipe; 3. Fixing rod; 31. Guide plate; 4. Square plate; 41. Pressure roller; 5. Scraper; 6. First guide groove; 61. Second guide groove; 62. Collection box. Detailed Implementation

[0023] 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 scope of protection of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 5As shown in the embodiment of this utility model, a paper mounting machine pressing and drying mechanism includes a support base 1, a conveyor belt 11 disposed in the middle of the support base 1; a motor 18 fixedly connected to the side wall of the support base 1; a support frame 12 fixedly connected to the top of the support base 1; a cylinder 13 fixedly connected to the top of the support frame 12; a round rod 14 fixedly connected to the output end of the cylinder 13; the round rod 14 passes through the support frame 12 and is slidably connected; a pressure plate 15 is fixedly connected to the end of the round rod 14; an air inlet pipe 16 is connected to the top of the pressure plate 15; and a vent valve 17 is connected to the surface of the pressure plate 15. During operation, the air inlet pipe 16 is first connected to a heat pump to transmit hot air to the inside of the pressure plate 15, thereby heating the pressure plate 15. Then, the motor 18 is started to drive the conveyor belt 11 to transport the paper mounting. When the paper mounting moves below the pressure plate 15, the conveyor belt 11 stops moving. At this time, the cylinder 13 is started to cause the round rod 14 to push the pressure plate 15 downwards. As the pressure plate 15 moves downward, it comes into contact with the mounting paper. Upon contact, the pressure plate 15 gradually squeezes the mounting paper, thus pressing it together. The surface temperature of the pressure plate 15 then heats the mounting paper, drying the glue and accelerating the bonding process. Afterward, the pressure plate 15 leaves the mounting paper surface, and the conveyor belt 11 continues to move, delivering the next piece of mounting paper below the pressure plate 15. When it is necessary to stop the pressure plate 15, the vent valve 17 can be used. 5. The internal gas is discharged, thereby reducing the internal pressure of the pressure plate 15; by first inflating the inside of the pressure plate 15 with air through the air inlet pipe 16, the internal pressure of the pressure plate 15 can be stably raised. Then, during the pressing of the paper by the pressure plate 15, the stability of the surface of the pressure plate 15 will heat the paper and dry the glue inside the paper. When the pressure plate 15 is not in use, the air release valve 17 can also be provided to release the gas inside the pressure plate 15, thereby reducing the air pressure inside the pressure plate 15 and drying it during the pressing of the paper.

[0026] like Figure 3As shown, multiple spring telescopic rods 2 are fixedly connected inside the pressure plate 15; a fixed plate 21 is fixedly connected to the end of each spring telescopic rod 2; a duct 22 connects the pressure plate 15 and the fixed plate 21; the duct 22 is elastically configured; during operation, when the pressure plate 15 is heated, the gas inside the pressure plate 15 enters the fixed plate 21 through the duct 22, thereby heating the fixed plate 21. Subsequently, when the pressure plate 15 presses the mounting paper, the fixed plate 21 first contacts the mounting paper, and then the fixed plate 21 presses the mounting paper. As the pressure plate 15 moves downward, the spring telescopic rods 2 retract, and... The pressure plate 15 also applies a pushing force to the fixing plate 21 to increase the adhesion between the fixing plate 21 and the mounting paper. At the same time, the hot air inside the pressure plate 15 enters the fixing plate 21 and heats it. When it comes into contact with the mounting paper, it also heats the mounting paper, thereby increasing the processing speed of the mounting paper. By adding the spring telescopic rod 2, the fixing plate 21 can come into contact with the mounting paper in advance when the pressure plate 15 moves down, so that the mounting paper is processed first. Then, the pressure plate 15 is used to squeeze the spring telescopic rod 2 to increase the adhesion of the mounting paper. Finally, the pressure plate 15 presses and dries the mounting paper again, thereby improving the processing effect of the mounting paper.

[0027] like Figure 2 As shown, multiple fixing rods 3 are fixedly connected to the side wall of the support base 1; a guide plate 31 is fixedly connected to the end of the fixing rod 3; the end of the guide plate 31 is arc-shaped; during operation, when the paper is conveyed by the conveyor belt 11, the paper will contact the guide plate 31, and at this time the paper will move along the surface of the guide plate 31 to move closer to the center, thereby moving to the central position, thus reducing the adjustment time of the paper during the conveying; by adding the guide plate 31, the position can be automatically adjusted according to the surface of the guide plate 31 during the movement of the paper, thereby reducing the tilt of the paper.

[0028] like Figure 2 As shown, a square plate 4 is fixedly connected to the top of the support base 1; a pressing roller 41 is rotatably connected to the middle of the square plate 4; during operation, when the paper is conveyed by the conveyor belt 11, it will first come into contact with the pressing roller 41. As the paper moves, the pressing roller 41 will rotate and roll and press the surface of the paper, thereby performing preliminary pressing on the paper; by adding the pressing roller 41, the paper can be preliminarily pressed before the pressing plate 15 presses, thus assisting the pressing plate 15 in performing the pressing process.

[0029] like Figure 5As shown, a pair of scrapers 5 are fixed to the side wall of the support base 1; the surface of the scraper 5 is set at an angle; the scraper 5 is located between the pressure roller 41 and the fixing rod 3; during operation, after the pressure roller 41 initially presses the paper, the glue inside the paper will seep out through the joint, and then the scraper 5 will scrape off this glue during the movement of the paper, thereby reducing the glue dripping onto the surface of the conveyor belt 11; by adding scrapers 5, excess glue on the side wall of the paper can be scraped off, thereby reducing the glue dripping.

[0030] like Figure 4 As shown, the scraper 5 has multiple first guide grooves 6 on its surface; the first guide grooves 6 are inclined; the scraper 5 has a second guide groove 61 at its bottom; the interior of the second guide groove 61 is inclined; multiple collection boxes 62 are fixed to the side wall of the support base 1; the second guide groove 61 and the collection box 62 are connected; during operation, when the scraper 5 scrapes the adhesive, the adhesive enters the interior of the first guide groove 6, and then slides along the interior of the first guide groove 6 to the interior of the second guide groove 61, and then flows through the second guide groove 61 to the interior of the collection box 62, thereby collecting excess adhesive; by adding the first guide groove 6 and the second guide groove 61, the adhesive can be guided, thereby speeding up the collection of adhesive.

[0031] Working principle: First, the air inlet pipe 16 is connected to a hot air generator, which transmits hot air to the inside of the pressure plate 15 through the air inlet pipe 16, thus heating the pressure plate 15. Then, the motor 18 is started to drive the conveyor belt 11 to transport the mounting paper. When the mounting paper moves below the pressure plate 15, the conveyor belt 11 stops moving. At this time, the cylinder 13 is activated, which causes the round rod 14 to push the pressure plate 15 downward. As the pressure plate 15 moves downward, it comes into contact with the mounting paper. After the pressure plate 15 comes into contact with the mounting paper, it gradually squeezes the mounting paper, thus pressing the mounting paper together. Subsequently, the temperature of the surface of the pressure plate 15 heats the mounting paper, thus drying the glue after pressing the mounting paper together. To accelerate the bonding and solidification rate, the pressure plate 15 then moves away from the paper mounting surface via the conveyor belt 11 to continue moving the paper mounting, thus delivering the next paper mounting to the area below the pressure plate 15. When it is necessary to stop the pressure plate 15, the vent valve 17 can be used to release the gas inside the pressure plate 15, thereby reducing the internal pressure of the pressure plate 15. During the heating process of the pressure plate 15, the gas inside the pressure plate 15 enters the fixed plate 21 through the air guide pipe 22, thereby heating the fixed plate 21. Subsequently, when the pressure plate 15 presses the paper mounting, the fixed plate 21 will first contact the paper mounting, and then the fixed plate 21 will press the paper mounting. As the pressure plate 15 continues to descend... When the spring telescopic rod 2 retracts, it also applies a pushing force to the fixed plate 21, thereby increasing the adhesion between the fixed plate 21 and the mounting paper. Simultaneously, the hot air inside the pressure plate 15 enters the fixed plate 21, heating it and the mounting paper upon contact, thus increasing the processing speed of the mounting paper. When the mounting paper is conveyed by the conveyor belt 11, it contacts the guide plate 31 and moves along its surface towards the center, reducing adjustment time during transport. The mounting paper first contacts the pressure roller 41 during transport by the conveyor belt 11. As the mounting paper moves, the pressing roller 41 rotates, simultaneously rolling and pressing the surface of the mounting paper, thus initially pressing the mounting paper. After the pressing roller 41 initially presses the mounting paper, the adhesive inside the mounting paper will seep out through the joint. Subsequently, the scraper 5 will scrape off this adhesive during the movement of the mounting paper, thereby reducing the amount of adhesive dripping onto the surface of the conveyor belt 11. After the scraper 5 scrapes off the adhesive, the adhesive will enter the interior of the first guide groove 6. At this time, the adhesive will slide along the interior of the first guide groove 6 to the interior of the second guide groove 61, and then flow through the second guide groove 61 to the interior of the collection box 62, thereby collecting the excess adhesive.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A paper laminating machine pressing and drying mechanism, comprising a support base (1), characterized in that: A conveyor belt (11) is provided in the middle of the support base (1); a motor (18) is fixedly connected to the side wall of the support base (1); a support frame (12) is fixedly connected to the top of the support base (1); a cylinder (13) is fixedly connected to the top of the support frame (12); a round rod (14) is fixedly connected to the output end of the cylinder (13); the round rod (14) passes through the support frame (12) and is slidably connected; a pressure plate (15) is fixedly connected to the end of the round rod (14); an air inlet pipe (16) is connected to the top of the pressure plate (15); and a vent valve (17) is connected to the surface of the pressure plate (15).

2. The laminating and drying mechanism for a paper mounting machine according to claim 1, characterized in that: Multiple spring telescopic rods (2) are fixedly connected inside the pressure plate (15); a fixing plate (21) is fixedly connected to the end of the spring telescopic rod (2); an air guide pipe (22) is connected between the pressure plate (15) and the fixing plate (21); the air guide pipe (22) is elastically configured.

3. The laminating and drying mechanism for a paper mounting machine according to claim 2, characterized in that: The support base (1) has multiple fixing rods (3) fixed to its side wall; the fixing rods (3) have guide plates (31) fixed to their ends; the guide plates (31) have arc-shaped ends.

4. The laminating and drying mechanism for a paper mounting machine according to claim 3, characterized in that: A square plate (4) is fixedly attached to the top of the support base (1); a pressure roller (41) is rotatably connected to the middle of the square plate (4).

5. The laminating and drying mechanism for a paper mounting machine according to claim 4, characterized in that: A pair of scrapers (5) are fixed to the side wall of the support base (1); the surface of the scraper (5) is set at an angle; the scraper (5) is located between the pressure roller (41) and the fixing rod (3).

6. The laminating and drying mechanism for a paper mounting machine according to claim 5, characterized in that: The scraper (5) has a plurality of first guide grooves (6) on its surface; the first guide grooves (6) are inclined; the scraper (5) has a second guide groove (61) at its bottom; the second guide groove (61) is inclined inside; the support base (1) has a plurality of collection boxes (62) fixedly connected to its side wall; the second guide groove (61) and the collection boxes (62) are connected.

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