Pressing device for manufacturing bio-based multilayer board

Abstract

The utility model discloses a pressing device for manufacturing a bio-based multilayer board, which belongs to the technical field of board pressing and is characterized by comprising a pressing table, and a controller is arranged on the front side of the left side of the pressing table. When a bio-based multilayer board coated with adhesive glue such as glue is pressed on a pressing table, the glue possibly emits peculiar smell under the action of pressure and temperature, at the moment, a fan in the smell removing mechanism is started under the control of a controller, the fan operates to generate suction force, air around a pressing area is sucked into a suction cylinder with the peculiar smell, and the air is sucked into the suction cylinder. Air firstly passes through the protective net, the protective net can prevent large impurities from entering the suction cylinder, the fan and subsequent purification components are protected, the air with peculiar smell sequentially passes through the activated carbon plate and the odor removal plate, and the activated carbon plate has high adsorption capacity and can adsorb various harmful gases and peculiar smell molecules in the air.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of board pressing, particularly to a pressing device for manufacturing bio-based multi-layer board. BACKGROUND

[0002] Bio-based multi-layer board is a kind of multi-layer board made of bio-based materials as main raw materials, which is bonded by adhesive, and the number of layers is generally odd to ensure the stability of the board, and the texture direction of each layer of material is perpendicular to each other, which enhances the strength and deformation resistance of the board. However, the bio-based multi-layer board needs to be pressed accurately during manufacturing.

[0003] In the prior art, most multi-layer board pressing devices directly press multiple boards under the action of glue, so when the staff manually moves the boards onto the workbench, the work clothes are easily contaminated by the glue, which is not conducive to the use of the staff. In addition, during the pressing process, the boards may be offset, causing the pressing to be skewed, which is not conducive to the use of the staff.

[0004] The existing patent (publication number: CN215152821U) discloses a multi-layer board pressing device. The utility model discloses a multi-layer board pressing device, which comprises a base, a first metal rod fixedly connected to the rear side of the base, a second metal rod fixedly connected to the top end of the first metal rod, a first hydraulic rod fixedly connected to the front side bottom end of the second metal rod, a pressing plate fixedly connected to the bottom end of the first hydraulic rod, a first support plate fixedly connected to the inner wall bottom end of the base, and a second hydraulic rod fixedly connected to the upper surface of the first support plate on both sides. The utility model can change the position of the conveying roller through the third hydraulic rod. In addition, the motor can drive the conveying roller to rotate, thereby achieving the effect of feeding. The air can be extracted through the air extraction pipe and the air extraction fan, thereby achieving the purpose of stabilizing the board, and facilitating the use of the staff.

[0005] To solve the above problems, the existing patent provides a solution. However, the adhesive such as glue used for coating the inner layer of the bio-based multi-layer board may emit an odor during the pressing process due to the action of pressure and temperature. This odor not only pollutes the working environment and affects the comfort of the staff, but also may harm the body if inhaled by the staff for a long time. In addition, the continuous conveying and pressing speed of the pressing device are insufficient when pressing the bio-based multi-layer board, thereby reducing the processing efficiency.

[0006] Therefore, a pressing device for manufacturing bio-based multi-layer board is proposed. UTILITY MODEL CONTENTS

[0007] The utility model discloses a purpose lies in, provide a kind of biological base multilayer board manufacturing is pressed device, can solve the existing biological base multilayer board inner layer coating glue and other bonding adhesive in pressing device pressing process, due to the action of pressure and temperature, it is likely to emit peculiar smell, these peculiar smell not only can pollute working environment, affect the comfort of staff, and if being inhaled into body by operating personnel long-term, possibly harm to body, simultaneously, the continuous conveying and its pressing speed of pressing device to biological base its multilayer board are insufficient, and further reduce the processing efficiency problem.

[0008] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of biological base multilayer board manufacturing is pressed device, including pressing station, the front side of the left side of the pressing station is provided with controller, the front side of the pressing station is provided with first conveying structure, the top of the pressing station is provided with fast transport component, the fast transport component includes the recess that is opened in the top front side and rear side of pressing station, the both sides of the top front side of the pressing station are rotatably connected with stop gear structure, the right side of the pressing station is bolted with L type support, the bottom of the L type support is provided with pressing structure, the inside of the right side of the L type support is provided with odor removal mechanism, the front side of the pressing station is provided with second conveying structure, the odor removal mechanism, pressing structure, stop gear structure, fast transport component and first conveying structure are electrically connected with controller;

[0009] The odor removal mechanism includes suction cylinder embedded in the inside of the right side of L type support, the left side in the inside of the suction cylinder is provided with fan, the fan is electrically connected with controller, the top side in the inside of the suction cylinder is respectively provided with activated carbon plate and odor removal plate, the top side in the inside of the suction cylinder is bolted with protective net.

[0010] Preferably, the right side of the pressing station is bolted with driving motor, the driving motor is electrically connected with controller, and the output end of the driving motor penetrates the right side of the pressing station and extends to the inside of the recess.

[0011] Preferably, the inside of the recess is rotatably connected with conveying shaft, and the right side of the front conveying shaft is bolted with the output end of the driving motor.

[0012] Preferably, the left side of the conveying shaft is bolted with transmission wheel, and the outside of the transmission wheel is sleeved with belt.

[0013] Preferably, the stop gear structure includes servo motor bolted on the both sides of the bottom of the pressing station, the servo motor is electrically connected with controller, and the output end of the servo motor penetrates the bottom of the pressing station.

[0014] Preferably, the output end of the servo motor is bolted with stop plate, and the inside of the stop plate is bonded with buffer pad.

[0015] Preferably, the pressing structure comprises an electric push rod bolted to the front side and the rear side of the top of the L-shaped support, the telescopic end of the electric push rod penetrates through the top of the L-shaped support, and the electric push rod is electrically connected with the controller.

[0016] Preferably, the telescopic end of the electric push rod is bolted with a hot pressing plate, the front side of the hot pressing plate is bolted with an inductor, and the inductor is electrically connected with the controller.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] 1、The application sets up the odor removal mechanism, when the biological based multi-layer board coated with adhesive such as glue is pressed on the pressing table, the glue may emit peculiar smell due to the action of pressure and temperature, at this time, the fan in the odor removal mechanism starts under the control of the controller, the fan generates suction force in operation, the air around the pressing area with peculiar smell is sucked into the suction cylinder, the air first passes through the protective net, the protective net can prevent larger impurities from entering the suction cylinder, and the fan and the subsequent purification components are protected, the air with peculiar smell then passes through the activated carbon plate and the odor removal plate in turn, the activated carbon plate has strong adsorption capacity, can adsorb various harmful gases and peculiar smell molecules in the air, effectively reduces the concentration of peculiar smell, the odor removal plate may contain specific chemicals or catalysts, can react with peculiar smell molecules, decomposes them into harmless substances, after the double purification of the activated carbon plate and the odor removal plate, the exhaust air has greatly reduced peculiar smell, thereby avoiding peculiar smell pollution of the working environment, improving the comfort of the workers, and reducing the risk of harm to the workers caused by long-term inhalation of peculiar smell.

[0019] 2、The application sets up the fast conveying assembly, when the biological based multi-layer board needs to be pressed, first, the plate is conveyed to the top of the pressing table through the first conveying structure, the fast conveying assembly on the top of the pressing table starts to play a role, the fast conveying assembly provides a guide for the conveying of the plate, ensures that the plate can be accurately conveyed to the pressing position, the two side stop structures on the front side of the top of the pressing table can be adjusted in position under the control of the controller, plays a role of blocking and positioning the plate, prevents the plate from deviating during the conveying process, when the plate reaches the pressing position, the pressing structure at the bottom of the L-shaped support presses the plate under the control of the controller, after the pressing is completed, the stop structure is opened, and the fast conveying assembly quickly conveys the plate to the second conveying structure at a high speed, and then the plate is conveyed out of the pressing device by the second conveying structure and enters the next processing link, the setting of the fast conveying assembly greatly improves the continuous conveying speed of the plate, and further improves the processing efficiency of the entire pressing device, meeting the requirement of modern industrial production for high efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1The utility model discloses a whole structural drawing of pressing device for bio -based multilayer board manufacturing,

[0021] Figure 2 The utility model discloses the structure diagram of fast feed assembly,

[0022] Figure 3 The utility model discloses the structure diagram of net smell mechanism,

[0023] Figure 4 The utility model discloses the structure diagram of gear structure,

[0024] Figure 5 The utility model discloses the structure diagram of pressing structure.

[0025] In the drawing, 1, pressing platform, 2, first conveying structure, 3, fast feed assembly, 301, recess, 302, drive motor, 303, conveying shaft, 304, transmission wheel, 305, belt, 4, gear structure, 401, servo motor, 402, gear plate, 403, buffer pad, 5, L type support, 6, pressing structure, 601, electric push rod, 602, hot pressing board, 603, inductor, 7, net smell mechanism, 701, suction cylinder, 702, fan, 703, active carbon board, 704, net smell board, 705, protective net, 8, second conveying structure, 9, controller. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides technical scheme:

[0028] A kind of pressing device for bio -based multilayer board manufacturing, including pressing platform 1, the front side of the left side of pressing platform 1 is provided with controller 9, the front side of pressing platform 1 is provided with first conveying structure 2, the top of pressing platform 1 is provided with fast feed assembly 3, fast feed assembly 3 includes recess 301 being opened in the top front side and rear side of pressing platform 1, the both sides of the top front side of pressing platform 1 are all rotationally connected with gear structure 4, the right side of pressing platform 1 is bolted with L type support 5, the bottom of L type support 5 is provided with pressing structure 6, the inside of the right side of L type support 5 is provided with net smell mechanism 7, the front side of pressing platform 1 is provided with second conveying structure 8, net smell mechanism 7, pressing structure 6, gear structure 4, fast feed assembly 3 and first conveying structure 2 are electrically connected with controller 9;

[0029] The deodorization mechanism 7 comprises a suction cylinder 701 embedded in the right side of the L-shaped support 5, the left side of the suction cylinder 701 is provided with a fan 702, the fan 702 is electrically connected with the controller 9, the top side of the suction cylinder 701 is respectively provided with an activated carbon plate 703 and a deodorization plate 704, and the top side of the suction cylinder 701 is bolted with a protective net 705.

[0030] In this embodiment: the deodorization mechanism 7 is embedded with the suction cylinder 701 in the right side of the L-shaped support, when the device is running, under the control of the controller 9, the fan 702 starts to generate strong suction, which makes the peculiar smell caused by the adhesive and other bonding agents during the pressing process of the bio-based multi-layer board can be quickly sucked into the suction cylinder 701, the protective net 705 as the first line of defense, effectively prevents larger impurities from entering the suction cylinder 701, protects the fan 702 and the subsequent purification components, then, the air is sequentially purified by the activated carbon plate 703 and the deodorization plate 704, the activated carbon plate 703 can strongly adsorb harmful gases and peculiar smell molecules in the air due to its strong adsorption capacity, which greatly reduces the concentration of peculiar smell, and the deodorization plate 704 can decompose the peculiar smell molecules into harmless substances through specific chemical substances or catalysts, in this way, the peculiar smell of the air discharged from the suction cylinder 701 is greatly reduced, effectively avoiding the pollution of the working environment caused by the peculiar smell, improving the comfort of the workers, and reducing the risk of harm to the workers caused by long-term inhalation of peculiar smell, secondly, when the bio-based multi-layer board needs to be pressed, the first conveying structure 2 is used to convey the board to the top of the pressing station 1, the fast conveying assembly 3 at the top of the pressing station 1 starts to work, the fast conveying assembly 3 provides a guide for the conveying of the board, ensuring that the board can be accurately conveyed to the pressing position, the two side stop structures 4 at the front side of the top of the pressing station 1 can be adjusted in position under the control of the controller 9 according to the size of the board and the conveying requirements, and can block and position the board, preventing the board from deviating during conveying, when the board reaches the pressing position, the pressing structure 6 at the bottom of the L-shaped support presses the board under the control of the controller 9, after pressing, the stop structure 4 is opened, and the fast conveying assembly 3 conveys the board to the second conveying structure 8 at a high speed, and then the second conveying structure 8 conveys the board out of the pressing device and enters the next processing link, the setting of the fast conveying assembly 3 greatly improves the continuous conveying speed of the board, and thus significantly improves the processing efficiency of the entire pressing device, meeting the urgent needs of modern industrial production for high efficiency.

[0031] Specifically, as shown in Figure 2 the right side of the pressing station 1 is bolted with a driving motor 302, the driving motor 302 is electrically connected with the controller 9, and the output end of the driving motor 302 penetrates the right side of the pressing station 1 and extends into the recess 301.

[0032] Specifically, as shown in Figure 2As shown, the inside of the groove 301 is rotatably connected with a conveying shaft 303, and the right side of the front conveying shaft 303 is bolted with the output end of the driving motor 302.

[0033] Specifically, as shown in the figure, Figure 2 As shown, the left side of the conveying shaft 303 is bolted with a transmission wheel 304, and the outer side of the transmission wheel 304 is sleeved with a belt 305.

[0034] In this embodiment: the driving motor 302 is operated under the precise control of the controller 9, providing a powerful and stable power source for the entire conveying system, and its output end penetrates through the right side of the pressing table 1 and extends to the inside of the groove 301, and is bolted with the front conveying shaft 303, which can directly transmit power to the conveying shaft 303. The conveying shaft 303 inside the groove 301 rotates under the drive of the driving motor 302, realizing the rapid conveying of the bio-based multi-layer board. The transmission wheel 304 bolted on the left side of the conveying shaft 303 and the belt 305 sleeved on the outer side play a linkage role, so that multiple conveying shafts 303 can operate synchronously, ensuring the stability and continuity of the board during conveying. This design greatly improves the conveying efficiency of the board and reduces the jamming and deviation phenomenon during conveying, providing reliable protection for the subsequent pressing process.

[0035] Specifically, as shown in the figure, Figure 4 As shown, the gear structure 4 includes a servo motor 401 bolted on both sides of the bottom of the pressing table 1, and the servo motor 401 is electrically connected with the controller 9. The output end of the servo motor 401 penetrates through the bottom of the pressing table 1.

[0036] Specifically, as shown in the figure, Figure 4 As shown, the output end of the servo motor 401 is bolted with a gear plate 402, and the inner side of the gear plate 402 is bonded with a buffer pad 403.

[0037] In this embodiment: the servo motor 401 is electrically connected with the controller 9, which can realize precise angle control. Its output end penetrates through the bottom of the pressing table 1 and is bolted with the gear plate 402, so that the gear plate 402 can be flexibly adjusted in angle and position according to bio-based multi-layer boards of different sizes. When the board is conveyed to the pressing position, the gear plate 402 can accurately block and position the board, ensuring that the board will not deviate during pressing. The inner bonded buffer pad 403 plays a buffering role, avoiding direct collision between the board and the gear plate 402, which can cause damage, and also reducing the generation of noise. This design of gear structure 4 improves the precision and quality of board pressing, ensuring the stability and reliability of the production process. When the board pressing is completed and the board is conveyed again, the servo motor 401 will drive the gear plate 402 to open, to ensure that the board is stably conveyed to the surface of the second conveying structure 8 for re-conveying.

[0038] Specifically, as shown in the figure,Figure 5 As shown in the figure, the pressing structure 6 includes an electric push rod 601 bolted to the front side and the rear side of the top of the L-shaped support 5, the telescopic end of the electric push rod 601 penetrates the top of the L-shaped support 5, and the electric push rod 601 is electrically connected with the controller 9.

[0039] Specifically, as shown in the figure, the telescopic end of the electric push rod 601 is bolted with a hot pressing plate 602, the front side of the hot pressing plate 602 is bolted with an inductor 603, and the inductor 603 is electrically connected with the controller 9. Figure 5

[0040] In this embodiment: through the electric push rod 601 under the control of the controller 9, the length of the telescopic end can be accurately adjusted, so as to control the size of the pressure exerted by the hot pressing plate 602 on the bio-based multi-layer board, the hot pressing plate 602 can heat the board during the pressing process, promote the curing of the adhesive such as glue, and improve the bonding strength and quality of the board, the inductor 603 bolted to the front side of the hot pressing plate 602 can monitor the position and temperature of the board and other parameters in real time, and feed back these information to the controller 9, so as to control the pressing process more accurately, the design of this pressing structure 6 makes the pressing process of the board more efficient, accurate and reliable, greatly improves the production quality and production efficiency of the bio-based multi-layer board.

[0041] ​Working principle: in the process of using the pressing device for manufacturing bio-based multi-layer board, first, the bio-based multi-layer board to be pressed is conveyed to the top of the pressing table 1 through the first conveying structure 2, the driving motor 302 is started under the control of the controller 9, the conveying shaft 303 is driven to rotate, the transmission wheel 304 on the left side of the conveying shaft 303 is connected through the belt 305, so that the plurality of conveying shafts 303 are synchronously operated, the plate is stably conveyed along the grooves 301 on the top front side and rear side of the pressing table 1 under the action of the conveying shaft 303, when the plate is conveyed to the pressing position, the servo motor 401 adjusts the angle and position of the blocking plate 402 under the control of the controller 9, and the plate is accurately blocked and positioned, the inner buffer pad 403 avoids the direct collision between the plate and the blocking plate 402, reduces damage and noise, then the electric push rod 601 pushes the hot pressing plate 602 to press the plate under the control of the controller 9, the hot pressing plate 602 heats the plate during pressing, promotes the curing of the adhesive such as glue, and the inductor 603 on the front side of the hot pressing plate 602 monitors the plate position and temperature and other parameters in real time and feeds back to the controller 9 for accurate control, during the pressing process, the adhesive such as glue in the inner layer of the bio-based multi-layer board may emit an odor, at this time, the odor removal mechanism 7 starts to operate, the fan 702 is started under the control of the controller 9 to generate suction to suck the odor-containing air into the suction cylinder 701, the air first passes through the protective net 705 to prevent larger impurities from entering, and then passes through the activated carbon plate 703 and the odor removal plate 704 in sequence for double purification treatment, reduces the odor concentration and decomposes the odor molecules into harmless substances, after pressing, the driving motor 302 is started again to drive the conveying shaft 303 to convey the plate at a high speed to the second conveying structure 8, during this process, the servo motor 401 drives the blocking plate 402 to open to ensure that the plate is stably conveyed to the surface of the second conveying structure 8 for re-conveying, and enters the next processing link, the overall synergistic effect improves the production efficiency, effectively improves the working environment, and provides an efficient and environmentally friendly solution for the manufacturing of bio-based multi-layer board.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A pressing device for the manufacture of bio-based multi-layer boards, comprising a pressing table (1), characterised in that: The left side of the pressing table (1) is provided with a controller (9), the front side of the pressing table (1) is provided with a first conveying structure (2), the top of the pressing table (1) is provided with a fast conveying assembly (3), the fast conveying assembly (3) comprises a groove (301) opened on the top front side and the top rear side of the pressing table (1), both sides of the top front side of the pressing table (1) are rotationally connected with a gear structure (4), the right side of the pressing table (1) is bolted with an L-shaped support table (5), the bottom of the L-shaped support table (5) is provided with a pressing structure (6), the inside of the right side of the L-shaped support table (5) is provided with a deodorization mechanism (7), the front side of the pressing table (1) is provided with a second conveying structure (8), and the deodorization mechanism (7), the pressing structure (6), the gear structure (4), the fast conveying assembly (3) and the first conveying structure (2) are electrically connected with the controller (9). The deodorization mechanism (7) comprises a suction cylinder (701) embedded in the inside of the right side of the L-shaped support table (5), the left side of the inside of the suction cylinder (701) is provided with a fan (702), the fan (702) is electrically connected with the controller (9), the top side of the inside of the suction cylinder (701) is respectively provided with an activated carbon plate (703) and a deodorization plate (704), and the top side of the inside of the suction cylinder (701) is bolted with a protective net (705).

2. The pressing device for manufacturing a bio-based multi-layer board according to claim 1, characterized in that: The right side of the pressing table (1) is bolted with a driving motor (302), the driving motor (302) is electrically connected with the controller (9), and the output end of the driving motor (302) penetrates through the right side of the pressing table (1) and extends into the inside of the groove (301).

3. The pressing apparatus for manufacturing a bio-based multi-layer board according to claim 2, characterized in that: The inside of the groove (301) is rotationally connected with a conveying shaft (303), and the right side of the front conveying shaft (303) is bolted with the output end of the driving motor (302).

4. The pressing apparatus for manufacturing a bio-based multi-layer board according to claim 3, characterized in that: The left side of the conveying shaft (303) is bolted with a transmission wheel (304), and the outer side of the transmission wheel (304) is sleeved with a belt (305).

5. The pressing device for manufacturing a bio-based multi-layer board according to claim 1, characterized in that: The gear structure (4) comprises a servo motor (401) bolted on both sides of the bottom of the pressing table (1), the servo motor (401) is electrically connected with the controller (9), and the output end of the servo motor (401) penetrates through the bottom of the pressing table (1).

6. The pressing apparatus for manufacturing a bio-based multi-layer board according to claim 5, characterized in that: The output end of the servo motor (401) is bolted with a gear plate (402), and the inner side of the gear plate (402) is bonded with a buffer pad (403).

7. The pressing apparatus for manufacturing a bio-based multi-layer board according to claim 1, characterized in that: The pressing structure (6) comprises an electric push rod (601) bolted on the top front side and the top rear side of the L-shaped support table (5), the telescopic end of the electric push rod (601) penetrates through the top of the L-shaped support table (5), and the electric push rod (601) is electrically connected with the controller (9).

8. The pressing apparatus for manufacturing a bio-based multi-layer board according to claim 7, characterized in that: The telescopic end of the electric push rod (601) is bolted with a hot pressing plate (602), the front side of the hot pressing plate (602) is bolted with an inductor (603), and the inductor (603) is electrically connected with the controller (9).

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