CN114953706A - Multifunctional composite board composite production line - Google Patents

Multifunctional composite board composite production line Download PDF

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Publication number
CN114953706A
CN114953706A CN202210310777.2A CN202210310777A CN114953706A CN 114953706 A CN114953706 A CN 114953706A CN 202210310777 A CN202210310777 A CN 202210310777A CN 114953706 A CN114953706 A CN 114953706A
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CN
China
Prior art keywords
machine
core
section
composite
production line
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Pending
Application number
CN202210310777.2A
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Chinese (zh)
Inventor
王榕
刘刚
高慧
张忠发
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Xiecheng Intelligent Equipment Co ltd
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Jiangsu Xiecheng Intelligent Equipment Co ltd
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Application filed by Jiangsu Xiecheng Intelligent Equipment Co ltd filed Critical Jiangsu Xiecheng Intelligent Equipment Co ltd
Priority to CN202210310777.2A priority Critical patent/CN114953706A/en
Publication of CN114953706A publication Critical patent/CN114953706A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B39/00Layout of apparatus or plants, e.g. modular laminating systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D7/00Producing flat articles, e.g. films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/08Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/06Embossing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/18Handling of layers or the laminate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H16/00Unwinding, paying-out webs

Abstract

The invention discloses a multifunctional composite board composite production line which sequentially comprises a core coil discharging section, a core coil preheating section, a pre-coating composite section, a baking and shaping section, a cooling section and a finished product processing section according to a production process; the core roll unwinding section comprises a three-dimensional core roll hot film pasting mechanism, an A2 core roll unwinding mechanism, a honeycomb plate material core stretching mechanism and a main carrier roller platform which is respectively in transmission connection with the three mechanisms, wherein the A2 core roll unwinding mechanism and the honeycomb plate material core stretching mechanism are arranged on one side of a feeding end of the main carrier roller platform from top to bottom, and a plate transportation interval is arranged between the A2 core roll unwinding mechanism and the honeycomb plate material core stretching mechanism. The invention integrates the production processes of various composite boards, meets the production requirements of A2-grade fireproof boards, aluminum honeycomb boards, three-dimensional composite boards and aluminum foaming composite boards, has multiple purposes, reduces the floor area, has wide application range and greatly reduces the production cost investment.

Description

Multifunctional composite board composite production line
Technical Field
The invention relates to the technical field of composite board production equipment, in particular to a multifunctional composite board production line.
Background
A2-grade fireproof plates, aluminum honeycomb plates, three-dimensional composite plates and aluminum foam composite plates are the most common types of aluminum composite plates, and the A2-grade fireproof plates are made into metal composite plates which reach A2-grade fireproof standards by adopting A2-grade fireproof core rolls and upper and lower surface composite metal rolls; the aluminum honeycomb plate comprises surface aluminum, bottom aluminum and an aluminum honeycomb core layer; the three-dimensional composite plate comprises bottom aluminum, surface aluminum and core aluminum, wherein a three-dimensional shape is formed on the core aluminum to increase the strength; the aluminum foaming composite board is characterized in that an aluminum foaming board and a surface decorative aluminum skin are continuously compounded at high temperature to form the aluminum foaming composite board with decoration and functionality. However, the existing composite boards need separate production lines for production due to different processes, so that the investment of enterprises is greatly increased, a larger workshop is needed, the occupied area is larger, and if four production lines need to be invested for producing the four boards simultaneously, the investment cost is increased, and serious resource waste is caused.
Disclosure of Invention
The invention aims to: the multifunctional composite board composite production line is characterized in that production processes of various composite boards are concentrated together, production requirements of A2-grade fireproof boards, aluminum honeycomb boards, three-dimensional composite boards and aluminum foaming composite boards are met, the production line is multifunctional, occupied area is reduced, application range is wide, and production cost investment is greatly reduced.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: a multifunctional composite board composite production line comprises a core roll discharging section, a core roll preheating section, a pre-film coating composite section, a baking and shaping section, a cooling section and a finished product processing section in sequence according to a production process;
the core coil unwinding section comprises a three-dimensional core coil hot film pasting mechanism, an A2 core coil unwinding mechanism, a honeycomb plate material core stretching mechanism and a total carrier roller platform which is respectively in transmission connection with the three mechanisms, wherein the A2 core coil unwinding mechanism and the honeycomb plate material core stretching mechanism are arranged on one side of a feeding end of the total carrier roller platform from top to bottom, and a plate conveying interval for accommodating a discharging end of the three-dimensional core coil hot film pasting mechanism to a feeding end of the total carrier roller platform is arranged between the A2 core coil unwinding mechanism and the honeycomb plate material core stretching mechanism.
According to a further improvement scheme of the invention, the three-dimensional core coil hot film pasting mechanism comprises a three-dimensional core coil unreeling machine, a three-dimensional core coil heating box, a film pasting assembly and an embossing machine which are sequentially arranged, wherein the discharge end of the embossing machine is connected with the feed end of the core coil preheating section.
According to a further improvement scheme of the invention, the pre-film laminating and laminating section comprises an unreeling part and an aluminum skin film laminating machine arranged at the discharge end of the unreeling part, the unreeling part comprises an upper unreeling mechanism and a lower unreeling mechanism which are arranged up and down, the upper unreeling mechanism and the lower unreeling mechanism respectively comprise an aluminum skin unreeling machine and a polymer film unreeling machine, the polymer film is laminated on one surface of the aluminum skin and the plate to be laminated through the aluminum skin film laminating machine, the discharge end of the aluminum skin film laminating machine is provided with a laminating machine for laminating an upper layer of aluminum skin and a lower layer of aluminum skin to two surfaces of the plate, the feed end of the laminating machine is connected with the discharge end of the core roll preheating section, and the discharge end of the laminating machine is connected with the baking and shaping section.
According to a further improvement scheme of the invention, the baking shaping section comprises two groups of baking boxes which are sequentially arranged along the plate conveying direction, conveying rollers for conveying plates are arranged in the baking boxes, and two groups of heat pasting machines are arranged between the two groups of baking boxes.
According to a further improved scheme of the invention, the working temperature of the front-end baking box is 120 degrees, the working temperature of the tail-end baking box is 50-60 degrees, and a single-group heat pasting machine for final shaping is arranged at the discharge end of the tail-end baking box.
The hot-pasting machine is used for determining the thickness of different types of composite plates and comprises a composite roller and a press roller, wherein the press roller is driven by an adjustable cylinder, and a pressure adjusting valve is arranged on the press roller and can flexibly adjust the pressure.
According to a further improvement scheme of the invention, the core roll preheating section is a preheating baking box for preheating the core roll, a conveying roller connected with the discharge end of the main carrier roller platform is arranged in the preheating baking box, the cooling section comprises water air conditioners positioned at the upper part and the lower part of the conveying direction of the plate, and air outlets of the water air conditioners at the upper part and the lower part are oppositely arranged.
According to a further improved scheme of the invention, the finished product processing section comprises a leveling machine, a protective film sticking machine, an edge trimming machine, a traction machine, a plate shearing machine and a manipulator conveying platform which are sequentially arranged.
According to a further improvement scheme of the invention, the honeycomb plate core stretching mechanism comprises three groups of opposite pressing and pulling rollers which are arranged at intervals, the A2 core roll unwinding mechanism is an A2 core roll unwinding machine which is arranged on a rack above the opposite pressing and pulling rollers, and a conveying roller for conveying the plate output by the three-dimensional core roll hot film pasting mechanism is arranged above the opposite pressing and pulling rollers.
The invention has the beneficial effects that:
the production process of various composite boards is integrated, the production requirements of various composite boards are met, the production process is one-line and multi-purpose, the occupied area is reduced, the application range is wide, the production cost investment is greatly reduced, and the production line sharing effect of various boards is effectively realized, so that the production cost is reduced, and the production benefit is improved.
Compared with the method for producing different types of composite boards by independently arranging a plurality of production lines, the method avoids the risk of production halt caused by no work order requirement of a line body which possibly exists according to different types of composite board requirements of orders.
Thirdly, the core roll discharging section is arranged, discharging operation of an A2-grade fireproof plate, an aluminum honeycomb panel, a three-dimensional composite plate and an aluminum foaming composite plate can be achieved, the main carrier roller platform is used as a transit point, and selective opening and closing and production parameter adjustment are carried out on various devices of a subsequent line body according to different composite plates.
Fourthly, the discharging end of the embossing machine is connected with the feeding end of the core roll preheating section, an A2 core roll unwinding mechanism and a honeycomb plate core stretching mechanism are further arranged between the discharging end of the embossing machine and the feeding end of the core roll preheating section from top to bottom, space is effectively utilized in a three-dimensional mode, feeding operation of a single production line is achieved, and the situations that a plurality of wire ends are not arranged on the same straight line, the width of a plate is large, and the turning transition occupies too large area are avoided; and moreover, turning transition is not needed, so that the possibility of line body failure is further reduced, equipment needed by the line body is reduced, and the production stability is improved.
Fifthly, the working temperature of the baking box positioned at the front end is set to be 120 degrees, the plate compounded by the compound machine is baked, so that each layer of polymer film is in a fully molten and bonded state, the polymer films can be fully bonded between the plate and the aluminum skin and prepare for the pressing of a double-group hot-pasting machine, and the plate compounded and pre-compounded is shaped by the double-group hot-pasting machine.
Sixthly, the working temperature of the baking box positioned at the tail end is set to be 50-60 degrees, the compounded plate is insulated, the subsequent leveling and shaping are facilitated, a single-group hot-sticking machine for final shaping is arranged at the discharge end of the tail end baking box, the aluminum coil and the core coil are compounded for the second time, the leveling and shaping are conducted, and the flatness and the sticking quality of the composite plate are further improved.
The hot-sticking machine comprises a composite roller and a press roller, wherein the press roller is driven by an adjustable cylinder, and a pressure regulating valve is arranged on the press roller and can flexibly regulate the pressure. Can adjust the hot pressing distance of heat subsides machine according to different types of composite sheet thickness, applicable in different types of composite sheet, the practicality is strong.
Eighth, the invention cools the two sides of the plate after the compounding through the water air conditioner, the cooling speed is faster compared with the cooling of the traditional air curtain machine, therefore, the required cooling section length is shorter, and the occupied area of the wire body is further reduced.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the core roll discharge section of the present invention.
FIG. 3 is a schematic view of the structure of the pre-coated composite section of the present invention.
FIG. 4 is a schematic diagram of the finishing section of the present invention.
In the figure, 1-core coil discharging section, 2-core coil preheating section, 3-pre-coating composite section, 4-baking shaping section, 5-cooling section, 6-finished product processing section, 7-three-dimensional core coil hot film pasting mechanism, 8-A2 core coil discharging mechanism, 9-honeycomb plate core stretching mechanism, 10-total roller platform, 11-three-dimensional core coil discharging machine, 12-three-dimensional core coil heating box, 13-film pasting machine, 14-embossing machine, 15-aluminum skin film pasting machine, 16-aluminum skin discharging machine, 17-polymer film discharging machine, 18-composite machine, 19-baking box, 20-hot pasting machine, 23-pre-heating baking box, 24-water air conditioner, 25-protective film pasting machine, 26-leveling machine, 27-trimming machine, 28-traction machine, 29-plate shearing machine, 30-manipulator conveying platform.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As can be seen from fig. 1 to 4, a multifunctional composite board production line sequentially comprises a core roll discharging section 1, a core roll preheating section 2, a pre-coating composite section 3, a baking and shaping section 4, a cooling section 5 and a finished product processing section 6 according to a production process;
core book unloading section 1 includes that three-dimensional core rolls up hot pad pasting mechanism 7, A2 core and rolls up unwinding mechanism 8 and honeycomb panel core tension mechanism 9 and with above-mentioned three total bearing roller platform 10 of transmission connection respectively, A2 core is rolled up unwinding mechanism 8 and honeycomb panel core tension mechanism 9 and is set up from top to bottom total bearing roller platform 10 pan feeding end one side and between the two be equipped with and hold three-dimensional core roll up 7 discharge ends of hot pad pasting mechanism extremely the panel transportation interval of total bearing roller platform 10 pan feeding end.
The three-dimensional core roll hot film pasting mechanism 7 comprises a three-dimensional core roll unreeling machine 11, a three-dimensional core roll heating box 12, a film pasting component 13 and an embossing machine 14 which are sequentially arranged, and the discharge end of the embossing machine 14 is connected with the feeding end of the core roll preheating section 2. Pad pasting subassembly 13 sets gradually including from top to bottom and is used for unreeling the last machine of unreeling and the machine of unreeling of polymer membrane, the blowing end one side of going up the machine of unreeling and unreeling is equipped with the pad pasting machine, the pad pasting machine is located between cable tiger coining mill 14 and the three-dimensional core book heating cabinet 12 for cover the polymer membrane respectively on the three-dimensional board two sides.
Pre-laminating composite section 3 is in including unreeling the portion and setting unreeling portion's aluminium skin sticking film machine 15, unreeling portion is including last unwinding mechanism and the lower unwinding mechanism that sets up from top to bottom, it all includes aluminium skin unreeling machine 16 and polymer film unreeling machine 17 with lower unwinding mechanism to go up unwinding mechanism, the polymer film is through the compound one side of treating the complex at aluminium skin and panel of aluminium skin sticking film machine 15, the discharge end of aluminium skin sticking film machine 15 is equipped with the compounding machine 18 of two-layer aluminium skin compound to panel two sides from top to bottom, the pan feeding end of compounding machine 18 with the discharge end that preheating section 2 was rolled up to the core is connected, the discharge end of compounding machine 18 with toast the setting section 4 and connect. Preferably, the aluminum sheet unreeling machine 16 of the upper unreeling mechanism is an air-inflation type unreeling machine.
Toast the stereotype section 4 and include the edge two sets of toast case 19 that panel direction of transportation set gradually, toast and be equipped with the transportation roller that is used for transporting panel in the case 19, it is two sets of toast two groups heat posted machine 20 between the case 19.
The working temperature of the front-end baking box 19 is 120 degrees, the working temperature of the tail-end baking box 19 is 50-60 degrees, and a single-group heat pasting machine 20 for final shaping is arranged at the discharge end of the tail-end baking box 19.
The hot-pasting machine 20 is used for determining the thickness of different types of composite plates and comprises a composite roller and a press roller, wherein the press roller is driven by an adjustable cylinder, and a pressure regulating valve is arranged on the press roller and can flexibly regulate the pressure. Can be suitable for composite boards with different thicknesses.
The preheating section 2 is used for preheating the core coil and is arranged in a preheating baking box 23, a conveying roller connected with the discharge end of the main carrier roller platform 10 is arranged in the preheating baking box 23, the cooling section 5 comprises water air conditioners 24 which are positioned at the upper part and the lower part of the conveying direction of the plate, and air outlets of the water air conditioners 24 at the upper part and the lower part are oppositely arranged.
The finished product processing section 6 comprises a leveling machine 26, a protective film laminator 25, an edge trimmer 27, a tractor 28, a plate shearing machine 29 and a manipulator conveying platform 30 which are arranged in sequence. The protective film laminator 25 includes an upper film placing mechanism, a lower film placing mechanism and a film laminating mechanism for covering a protective film on the surface of the composite board. The leveler 26 includes 3 sets of leveling counter rollers.
Honeycomb panel material core tension mechanism 9 is three sets of interval settings to pressing the lift roller, A2 core is rolled up unwinding mechanism 8 and is being set up to pressing the A2 core that draws in the lift roller top frame and roll up the machine of unreeling, it is used for transmitting to pressing to draw the lift roller top the transportation roller of 7 output panels of hot pad pasting mechanisms of three-dimensional core book. The conveying roller is arranged below the rack above the opposite-pressing pulling-up roller, and a honeycomb plate placing table is arranged at the feeding end of the opposite-pressing pulling-up roller.
Conveying mechanisms for connecting the two adjacent sections are arranged among the core roll discharging section 1, the core roll preheating section 2, the pre-film coating composite section 3, the baking and shaping section 4, the cooling section 5 and the finished product processing section 6, and the conveying mechanisms are preferably conveying rollers.
The working principle of the multifunctional composite board composite production line provided by the invention is as follows: when the three-dimensional composite board is produced, firstly, a three-dimensional core coil unreeling machine 11 is started, the three-dimensional board penetrates through a three-dimensional core coil heating box 12 to be heated, polymer film covering is carried out on two sides of the three-dimensional board through a film sticking assembly 13, needed patterns are pressed on the covered three-dimensional board through an embossing machine 14, the covered three-dimensional board is conveyed to a main carrier roller platform 10, the formed three-dimensional core board is reheated through a core coil preheating section 2 to reach the temperature needed by pre-compounding, an aluminum skin unreeling machine 16, a polymer film unreeling machine 17 and an aluminum skin film sticking machine 15 are started to cover the polymer film on the surface where the aluminum skin and the formed three-dimensional core board are combined, the upper aluminum skin and the lower aluminum skin with the polymer films are compounded to two sides of the formed three-dimensional core board through a compounding machine 18, the preliminarily pre-compounded three-dimensional composite board with four layers of high-molecular films is obtained, the three-dimensional composite board enters a baking box 19 positioned at the front end to be heated, and all the polymer films are fully melted, In the adhesion state, the double-group hot-sticking machine 20 is started to perform pressing and leveling on the three-dimensional composite board, the once leveled three-dimensional composite board is subjected to heat preservation through the next baking box 19 and is subjected to final shaping and compounding through the single-group hot-sticking machine 20, the compounded three-dimensional composite board is subjected to cooling and shaping through the cooling section 5 and is transported to the finished product processing section 6, the composite three-dimensional composite board is sequentially subjected to leveling through the leveling machine 26, protective films are stuck to two sides through the protective film sticking machine 25, burrs on two sides of the composite three-dimensional composite board are trimmed through the trimming machine 27 to reach the specified width, the composite three-dimensional composite board is divided into plates with the same size through the plate shearing machine 29, and finally finished product stacking and transportation are performed through the manipulator conveying platform 30;
when the aluminum honeycomb plate is produced, the honeycomb plate is placed at the initial section of three groups of opposite pressing and pulling rollers, the opposite pressing and pulling rollers stretch the honeycomb core to the required width, the stretched honeycomb core is conveyed to the main carrier roller platform 10, and the subsequent production flow is the same as the flow of producing the three-dimensional composite plate.
When producing the aluminum foaming composite board, directly put the foaming board to total bearing roller platform 10, follow-up production flow is roughly the same with the flow of production three-dimensional composite board, it is thick to be noted that because of the aluminum foaming board when producing the aluminum foaming composite board, for reaching better flattening effect the best whole 3 groups of flattening pair rollers that start evener 26.
When producing A2 grade fire-proof plate, the A2 grade fire-proof core roll is discharged from the A2 core roll unreeling machine to the total carrier roller platform 10, and is heated by the core roll preheating section 2 to reach the temperature required by pre-compounding, the aluminum skin unreeling machine 16, the polymer film unreeling machine 17 and the aluminum skin film pasting machine 15 are started to cover the polymer film on the surface of the aluminum skin combined with the A2 grade fire-proof core roll, the upper and lower layers of aluminum skins with the polymer films are compounded on two surfaces of the A2 grade fire-proof core roll through the compounding machine, the preliminary pre-compounded A2 grade fire-proof plate with four layers of polymer films is obtained, the heating function of the baking shaping section 4 is not needed to be started, the preliminary pre-compounded plate is directly conveyed to the cooling section 5 to be cooled, and the subsequent production flow is the same as the flow of producing the three-dimensional composite plate.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.

Claims (9)

1. The utility model provides a compound production line of multi-functional composite sheet which characterized in that: according to the production process, the composite board production line sequentially comprises a core roll discharging section (1), a core roll preheating section (2), a pre-coating composite section (3), a baking and shaping section (4), a cooling section (5) and a finished product processing section (6);
core book blowing section (1) include that three-dimensional core rolls up hot pad pasting mechanism (7), A2 core and rolls up unwinding mechanism (8) and honeycomb panel material core tension mechanism (9) and with above-mentioned three total bearing roller platform (10) of transmission connection respectively, A2 core is rolled up unwinding mechanism (8) and honeycomb panel material core tension mechanism (9) and is set up from top to bottom pan feeding end one side of total bearing roller platform (10) and be equipped with between the two and hold three-dimensional core roll up hot pad pasting mechanism (7) discharge end extremely the panel transportation interval of total bearing roller platform (10) pan feeding end.
2. The multifunctional composite board composite production line according to claim 1, characterized in that: the three-dimensional core roll hot film pasting mechanism (7) comprises a three-dimensional core roll unreeling machine (11), a three-dimensional core roll heating box (12), a film pasting component (13) and an embossing machine (14) which are sequentially arranged, and the discharge end of the embossing machine (14) is connected with the feeding end of the core roll preheating section (2).
3. The multifunctional composite board composite production line according to claim 1, characterized in that: pre-laminating composite section (3) is including unreeling the portion and setting up unreel aluminium skin sticking film machine (15) of portion discharge end, unreel the portion including last unwinding mechanism and lower unwinding mechanism that set up from top to bottom, it all includes aluminium skin unreeling machine (16) and polymer film unreeling machine (17) with lower unwinding mechanism to go up unwinding mechanism, the polymer film passes through aluminium skin sticking film machine (15) and compounds in aluminium skin and panel and treats compound one side, the discharge end of aluminium skin sticking film machine (15) is equipped with two-layer aluminium skin compound machine (18) of compounding two-sided to panel from top to bottom, the pan feeding end of compound machine (18) with the discharge end of core book preheating section (2) is connected, the discharge end of compound machine (18) with toast the setting section (4) and connect.
4. The multifunctional composite board composite production line according to claim 1, characterized in that: toast stereotype section (4) including following two sets of toast case (19) that panel direction of transportation set gradually, it is equipped with the transportation roller that is used for transporting panel in toasting case (19), and is two sets of heat paste machine (20) between toasting case (19).
5. The multifunctional composite board composite production line according to claim 4, characterized in that: the working temperature of the front-end baking box (19) is 120 degrees, the working temperature of the tail-end baking box (19) is 50-60 degrees, and a single-group heat pasting machine (20) for final shaping is arranged at the discharge end of the tail-end baking box (19).
6. The multifunctional composite board composite production line according to claim 4, characterized in that: the hot patching machine (20) is used for determining the thickness of different types of composite boards and comprises a composite roller and a press roller, wherein the press roller is driven by an adjustable cylinder, and a pressure regulating valve is arranged on the press roller and can flexibly regulate the pressure.
7. The multifunctional composite board composite production line according to claim 1, characterized in that: preheating section (2) is rolled up for being used for rolling up preheating baking box (23) that preheats with the core, preheat and be equipped with in baking box (23) with the transportation roller that the discharge end of total bearing roller platform (10) is connected, cooling zone (5) are including being located the water air conditioner (24) of two sides about panel direction of transportation, the air outlet of the water air conditioner (24) of two sides about is relative setting.
8. The multifunctional composite board composite production line according to claim 1, characterized in that: the finished product processing section (6) comprises a leveling machine (26), a protective film sticking machine (25), an edge trimming machine (27), a traction machine (28), a plate shearing machine (29) and a manipulator conveying platform (30) which are arranged in sequence.
9. The multifunctional composite board composite production line according to claim 1, characterized in that: honeycomb panel core tension mechanism (9) are three sets of interval settings to pressing the roller that draws, A2 core is rolled up unwinding mechanism (8) and is being set up to pressing the A2 core that draws in the roller top frame and rolling up the machine of unreeling, be equipped with the transportation roller that is used for transmitting three-dimensional core is rolled up hot pad pasting mechanism (7) output panel to pressing the roller top that draws.
CN202210310777.2A 2022-03-28 2022-03-28 Multifunctional composite board composite production line Pending CN114953706A (en)

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CN211000362U (en) * 2019-10-31 2020-07-14 浙江吉尔泰机械股份有限公司 Continuous composite production line of aluminum honeycomb panel

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