Novel high-strength multi-performance glue-clamping rib plate and process
阅读说明：本技术 一种新型高强度多性能夹胶夹筋板及工艺 (Novel high-strength multi-performance glue-clamping rib plate and process ) 是由 于长河 于 2019-07-03 设计创作，主要内容包括：一种高强度多性能夹胶夹筋板,在两层或多层材料层(11)之间,加入加强网(5,6)、胶黏剂,加强网(5,6)包裹在胶黏剂中间,或进一步在胶黏剂中加入增强体(1,10)、功能体,并在至少一层材料层(11)中加入增强体(1,10),或进一步加入功能体,加强网(5,6),通过加温加压,形成一种高强度多性能复合板材,由于中间有加强网(5,6)、增强材料和胶黏剂形成的高韧性弹性层,大大提高了板材抗震、抗弯,抗冲击力。这种板材的材料层(11)及胶粘剂由于加入了不同的功能体,从而使板材具有隔音、隔热、防静电、去甲醛、散发红外线等多种性能,产品可广泛应用于航空航天、汽车、电子电气、建筑、装饰、教育、健身器材、家具等领域。(The utility model provides a high strength multipotency presss from both sides glued double-layered gusset, between two-layer or multilayer material layer (11), add reinforcing mesh (5, 6), the gluing agent, reinforcing mesh (5, 6) parcel is in the middle of the gluing agent, or further add reinforcement (1, 10), the functional body in the gluing agent, and add reinforcement (1, 10) in at least one deck material layer (11), or further add the functional body, reinforcing mesh (5, 6), through heating and pressurizing, form a high strength multipotency ability composite board, because there is reinforcing mesh (5, 6) in the centre, the high tenacity elastic layer that reinforcing material and gluing agent formed, improved panel antidetonation, bending resistance, impact resistance greatly. The material layer (11) and the adhesive of the board are added with different functional bodies, so that the board has multiple performances of sound insulation, heat insulation, static prevention, formaldehyde removal, infrared emission and the like, and the product can be widely applied to the fields of aerospace, automobiles, electronics, electricity, buildings, decoration, education, fitness equipment, furniture and the like.)
The utility model provides a novel high strength multipotency presss from both sides glued clamp gusset and technology, contains more than two-layer material layer, its characterized in that: adding a reinforcing net and an adhesive between at least two material layers, and preparing the material by pressurizing or heating and pressurizing, wherein the reinforcing net is wrapped in the adhesive to form an elastic layer, the adhesive bonds two adjacent material layers and the reinforcing net into a whole, at least one material layer in the material layers at two sides of the reinforcing net is a composite material consisting of more than two materials of a matrix and a reinforcement, and the material layers are laminates made of metal or nonmetal; the matrix is one or more of metal matrix or nonmetal matrix, the metal matrix is iron, aluminum, manganese, lead, zinc, magnesium, copper, titanium and alloy thereof, and the nonmetal matrix is cement, synthetic resin, rubber, ceramic, graphite and carbon; the reinforcing net can be a metal net or a non-metal net, the adhesive is an organic adhesive or an inorganic adhesive with elasticity by adding a polymer, the reinforcing body is one or more of fibers, whiskers and hard fine particles, the material is one or more of glass fibers, carbon fibers, boron fibers, aramid fibers, silicon carbide fibers, asbestos fibers, metal fibers and special fibers, the reinforcing net is at least one layer, the properties of the reinforcing net can be the same or different, the adhesive is at least one, and the properties of the adhesive can be the same or different.
The novel high-strength multi-performance glue-clip rib plate and the process according to claim 1 are characterized in that: the adhesive in the two material layers contains a reinforcement, the reinforcement is one or more of fiber, whisker and hard fine grain, and the material is one or more of glass fiber, carbon fiber, boron fiber, aramid fiber, silicon carbide fiber, asbestos fiber, metal fiber and special fiber.
The novel high-strength multi-performance laminated rubber rib plate and the process according to any one of claims 1 or 2, wherein: at least one of the material layers on the two sides of the reinforcing net is a composite material consisting of two materials of a matrix and the reinforcing net or more than three materials of the matrix, a reinforcement body and the reinforcing net, and the material of the reinforcing net in the material layer can be the same as or different from that of the reinforcing net in the adhesive.
The novel high-strength multi-performance laminated rubber rib plate and the process according to any one of claims 1 to 3, wherein: at least one material layer contains functional filler, the functional filler can be composed of one or more than one functional material, the material of the functional filler is metal or nonmetal, and the functional filler has one or more functions of electric conduction, superconductivity, semiconduction, magnetism, piezoelectricity, damping, wave absorption, wave transmission, friction, shielding, flame retardance, heat prevention, sound absorption, heat insulation, formaldehyde removal, benzene removal, antibiosis, radiation resistance, far infrared ray generation, air purification, water activation and negative ion release.
The novel high-strength multi-performance laminated rubber rib plate and the process according to any one of claims 1 to 4, wherein: at least one layer of adhesive contains functional filler which can be composed of one or more than one functional material, the material is metal or nonmetal, and the adhesive has one or more functions of electric conduction, superconductivity, semiconduction, magnetism, piezoelectricity, damping, wave absorption, wave transmission, friction, shielding, flame retardance, heat prevention, sound absorption, heat insulation, formaldehyde removal, benzene removal, antibiosis, radiation resistance, far infrared ray emission, air purification, water activation and negative ion release.
The novel high-strength multi-performance laminated rubber rib plate and the process according to any one of claims 1 to 5, wherein: the novel high-strength multi-performance rubber clamp rib plate is provided with a material for reinforcing plates on the side surface, wherein the material is one or a plurality of compounds of an adhesive, metal and nonmetal.
The novel high-strength multi-performance laminated rubber rib plate and the process according to any one of claims 1 to 6, wherein: at least one of the surfaces of the reinforcement body and the reinforcement net is treated by a physical modification process.
The novel high-strength multi-performance laminated rubber rib plate and the process according to any one of claims 1 to 8, wherein: the side of the material layer facing the reinforcing net is provided with concave-convex textures, and the reinforcing body is exposed on the surface of the material layer.
The novel high-strength multi-performance glue-clip rib plate and the process according to claim 1 are characterized in that: the novel high-strength multi-performance glue-sandwiched rib plate is made by a cement pressure plate with the thickness of 8mm and containing reinforcing fibers and a steel wire mesh, a PVC plate with the thickness of 5mm, a bonding agent and a glass fiber net added in the middle, wherein a carbon fiber reinforcement body is arranged in the bonding agent, and the glass fiber net is wrapped in the bonding agent and heated and pressurized.
The invention relates to a preparation process of a novel high-strength multi-performance rubber-sandwiched rib plate, which comprises the following steps:
step 1: manufacturing a modified reinforcement, and modifying the surface of the reinforcement by a physical method;
step 2: manufacturing a reinforced composite material layer, wherein the matrix and one or more of a reinforcing net, a modified reinforcement and a functional body are manufactured by one of the following processes: a hand lay-up forming process, a spray forming process, a resin transfer molding forming process and a compression molding forming process;
and step 3: the manufactured composite material layer is subjected to foaming molding or high-pressure pressing to form the composite material layer;
step 4, preparing an enhanced adhesive, adding one or more of an enhanced body, a modified enhanced body and a functional body into the adhesive, and uniformly stirring;
step 5, compounding the material layer with the reinforcing net by using an adhesive, paving the adhesive added with the reinforcing body on the bottom material layer, then paving the reinforcing net on the adhesive, and paving the upper material layer on the adhesive;
step 6: repeating the above steps according to the layer number, overlapping the material layer and the adhesive layer, determining proper temperature and pressure according to the properties of the material layer and the adhesive, and heating and pressurizing or pressurizing to obtain a finished product;
and 7: optimally, decorative layers or polymer coatings are made on the upper surface and the lower surface of the plate, and finally the product is formed.
The invention relates to the field of composite materials, in particular to a novel high-strength multi-performance glue-sandwiched rib plate and a process.
At present, although a plurality of high-strength composite boards are available, due to the lack of scientific theory guidance, the manufactured composite boards are not perfect in structure, the adopted technical scheme is that the transverse tensile force of the boards is increased in unilateral consideration or the longitudinal bearing force of the boards is considered in unilateral consideration, and the bearing performance, the bending resistance, the impact resistance, the sound insulation, the electric conduction, the flame retardance and other performances of the boards cannot meet the increasingly improved actual requirements of people. Particularly, the combination of the structure and the function of the composite board is still lack of research, and based on the above defects, a composite board with a better structure, which perfectly combines the structure and the function of the composite board, has stronger pressure bearing performance, bending resistance and impact resistance, and has the functions of sound insulation, electric conduction, flame retardance, shielding and the like, and is used for meeting the requirements of people on a better-quality board is needed. At present, in various documents, data and patent searches, the product which is similar to the product of the invention and can simultaneously improve the compression resistance and the tensile resistance of the plate is not found.
Description of the drawings:
fig. 1 is a diagram illustrating a product structure.
Reference numerals: 1-a reinforcement; 2-a filler; 3-a filler; 4-a functional filler; 5-reinforcing mesh; 6-reinforcing mesh; 7-a functional filler; 8-a layer of material; 9-an elastic layer; 10-a reinforcement; 11-layer of material.
Example 1
Firstly, plant fiber, cement, silica powder and other additional materials are made into a cement board by pulping, taking and combining with a steel wire mesh, then a cement board with the thickness of 8mm is manufactured by ten thousand tons of pressing machine pressurization and four curing procedures, then an adhesive and chopped carbon fiber are mixed and spread on the cement board, then a glass fiber net is spread on the cement board, then an adhesive containing carbon fiber is spread on the glass fiber net, finally a layer of PVC board with the thickness of 5mm is covered on the glass fiber net, the materials are put into a high-pressure kettle, and the composite board with the PVC surface is pressed under the pressure action of about 13.5MPa at the temperature of about 130 ℃.
Example 2
Firstly, serpentine asbestos, cement, silica powder and other additional materials are made into a cement board by pulping, copying and combining with a steel wire mesh, and then a cement pressure plate with the thickness of 8mm and 15 mm is manufactured by ten thousand ton of pressing machine pressurization and four curing procedures.
And then fully stirring the steel fibers and the polymer cement mortar, putting the cement pressure plates with the thicknesses of 8mm and 15 mm, the 6mm steel bar net piece and the polymer cement mortar with the stirred steel fibers into a mold together, placing the cement pressure plates with the thicknesses of 8mm and 15 mm and the 6mm steel bar net piece in parallel, and pressing the steel wire mesh piece into a plate under the action of the pressure of about 13.5Mpa in the polymer cement mortar.
Example 3
The method comprises the steps of pulping natural fibers, cement, silicon powder and other additional materials, making paper, making a fiber cement board synthesized with a steel wire mesh, pressurizing by a ten thousand ton press and performing four curing procedures to prepare a layer of cement pressure plate with the thickness of 10 mm, fully mixing an adhesive, chopped carbon fibers and a powdery magnetic material to form a reinforced adhesive, stacking the cement fiber pressure plate, a carbon fiber mesh and a wood veneer with the thickness of 5mm of the reinforced adhesive, wrapping the carbon fiber mesh in the reinforced adhesive, putting the materials into an autoclave, and pressurizing to form the composite board with the surface being the wood veneer under the action of the pressure of about 130 ℃ and about 13.5 MPa.
Example 4
Firstly, taking aluminum phosphate (AlPO4) as a binder, Active Carbon Fiber (ACF) as a carrier and titanium dioxide (TiO2) as a raw material, preparing a titanium dioxide/active carbon fiber film (TiO2/ACF film) of an immobilized composite catalytic material body by an ultrasonic-assisted dipping and pulling method by adding the binder, then preparing a cement fiberboard and a reinforcing mesh, adding an adhesive into the three layers of materials through the middle, putting the materials into a high-pressure kettle, and pressurizing the materials to form a high-strength board capable of removing formaldehyde under the action of pressure of about 13.5Mpa at about 130 ℃.
Example 5
Firstly, manufacturing an ultrathin stone material with the thickness of 2mm and a cement fiberboard with the thickness of 8mm, adding alumina, copper oxide, silver oxide and adhesives of loose and porous silicon carbide substances into conductive and heatable carbon fibers, adding the conductive and heatable carbon fibers and the adhesives between the cement fiberboard and the ultrathin stone material, and pressurizing the materials to form a high-strength plate capable of emitting infrared rays under the action of pressure of about 13.5Mpa at about 130 ℃.
Example 6
After 2 cement fiber pressure plates are sanded with fixed thickness, the middle is pre-closed and pre-pressed by PVB and a reinforcing carbon fiber net, then the cement pressure plates enter a high-pressure kettle, and the cement pressure plates are pressurized into composite fiber cement pressure plates under the pressure action of about 13.5Mpa at about 130 ℃ and used as floors or furniture plates.
Example 7
After 1 cement fiber pressure plate is sanded with a fixed thickness, a reinforced carbon fiber net and an adhesive are laid on the cement fiber pressure plate, and then a fireproof skin is laid on the cement fiber pressure plate to form the fireproof decorative plate.
Example 9
A layer of 8mm thick cement pressure plate containing reinforcing fibers and a steel wire mesh and a layer of 5mm thick PVC plate are added with an adhesive and a glass fiber net in the middle, wherein the adhesive contains a carbon fiber reinforcement, and the glass fiber net is wrapped in the adhesive and is pressurized into the high-strength furniture plate under the action of pressure of about 130 ℃ and about 13.5 Mpa.
Example 10
A layer of 8mm cement fiber pressure plate and a layer of 15 mm cement fiber pressure plate are added with a 6mm steel bar net and polymer cement mortar in the middle, and a steel fiber reinforcement is added into the polymer cement mortar, and the mixture is pressurized at about 130 ℃ and under the pressure action of about 13.5Mpa to be manufactured into a floor plate.
Example 11
A layer of 5mm wood veneer and a layer of cement fiber board are added with adhesive, carbon fiber reinforced net and chopped carbon fiber reinforcement, the adhesive is added with magnetic material, and the mixture is pressurized to be made into the health-care floor under the action of pressure of about 13.5Mpa at about 130 ℃.