CN1651692A

CN1651692A - Manufacturing method of plaque

Info

Publication number: CN1651692A
Application number: CN 200510023831
Authority: CN
Inventors: 李强
Original assignee: Jinjia Building Materials Science & Technology Co Ltd Shanghai
Current assignee: Jinjia Building Materials Science & Technology Co Ltd Shanghai
Priority date: 2005-02-04
Filing date: 2005-02-04
Publication date: 2005-08-10
Anticipated expiration: 2025-02-04
Also published as: CN100370103C

Abstract

The present invention relates to a decorative plate material and its making method. Said decorative plate is formed from transparent material layer A, transparent material layer B and decorative layer successively from top to bottom, on the transparent material layer B the holes can be predrilled, and arranged into the required pattern. Its making method includes the following steps: according to the required pattern predrilling holes on transparent material layer, combining all the material layers according to a certain order, then hot-pressing and forming so as to obtain the invented product.

Description

A kind of manufacture method of plaque

Technical field

The manufacture method of a kind of plaque of the present invention relates to a kind of forming laminated sheet material and manufacture method thereof.Described sheet material can be used for laying ground and wall etc., as plaques such as wallboard or floor tiles.

Background technology

Combined floor, especially the plastic cement combined floor enjoys liking of customer because its environmental protection, light weight, cool in summer and warm in winter and style are various etc., replaces traditional solid wood floor tile and ceramic tile etc. more gradually on America and Europe and other places.Composite floor brick is generally by constituting more than three layers or three layers, first floor is the transparent bed of material, this layer mainly provides wear-resisting effect topmost, guarantees that floor tile can use the regular hour, the second layer is a decorative layer, it mainly provides the pattern of various printings, and to satisfy customer's the demand to U.S., the 3rd layer is initial bed, mainly be the thickness demand that satisfies product, and functions such as the comfortableness of floor tile and damping effect.For further increasing the aesthetic feeling of combined floor, the producer often uses various embossing templates or embossing running roller, positive self-induced transparency material is suppressed downwards, make the lines that different shape differs in the surface pressure of combined floor, this lines stereoeffect is good, very attractive in appearance, and the dark person of lines generally has better visual effect, the dealer also more presses lines more deeply in order better to win the client, then, because of lines too dark, Mei Zemei, this type of floor tile mat formation between the lines of back or the place of dark lines is difficult to cleaning and maintenance, cause user's very big puzzlement.For solving this problem, the dealer develops a kind of profound lines that has, but the surface is the goods on plane, and the production method of these goods is roughly as follows:

1: use a kind of special equipment, this equipment has required lines, the back side of own product, for example, initial bed, suppress to the front hyaline layer, and to be a surface plate suppress simultaneously in the front of goods, so, and by means of heat and pressure, the back side of goods can form deep mixed lines, and because the positive transparent material of this goods under pressure with heat up under, plastic strain takes place, can form the variable thickness permanent deformation in response to the shape of graining board, because the transparent material of different-thickness differs to the covering and the reflecting effect of decorative layer, thereby goods produce splendid stereoeffect, and because of being pressed by a plane on the surface of these goods, so, its front is a plane, and then, the dealer applies the back side of these goods or polishes, the place of the injustice at the back side is flattened, then can obtain the goods that have plane surface and have stereoscopic visual effect.But this method needs accurate equipment, and investment cost is very high, so the dealer who uses is few at present.

2: use graining board with concavo-convex correspondence, the transparent material of combined floor or transparent material and printed material are carried out hot pressing separately, and printed material and bed material or independent bed material are carried out hot pressing, thereby form corresponding lines respectively, because transparent material is when hot pressing, because of the plastic strain variable thickness,, and carry out hot pressing with above-mentioned separately both concavo-convex correspondences of compacting, promptly form flat article with stereoscopic visual effect, this kind mode of production does not need bigger equipment input, thereby has satisfied dealer's production demand, still, because this method need be concavo-convex relatively with two semiproduct, and because two half-finished shrinkage factors are inconsistent, so, concavo-convex when relative, rather difficult, cause yield of products very low, and because this method needs twice hot pressing, efficient is very low.

The reason that the solid of flat and stereo floor tile produces, be to form stereoscopic visual effect because of transparent material has different thickness, known techniques is just in hot pressing, producing plasticity by means of heat and pressure flows, use the diverse location in the goods to produce different transparent material thickness, because the transparent material of different-thickness differs to the covering and the reflecting effect of decorative layer, thereby, make goods produce stereoeffect.

Summary of the invention

The object of the present invention is to provide a kind of plaque and manufacture method thereof that makes goods produce stereoeffect, to address the aforementioned drawbacks.

A kind of plaque of the present invention comprises from top to bottom hyaline layer and decorative layer, wherein, forms by the transparent bed of material one, the transparent bed of material two, decorative layer in regular turn, and punching in advance on the transparent bed of material, this hole is arranged in required pattern.Because the transparent material of its different-thickness differs to the covering and the reflecting effect of decorative layer, thereby, make goods produce stereoeffect.

In order to improve the comfortableness of plaque, below decorative layer, install initial bed additional.

In order to improve decorative effect, below decorative layer, lay the film that one deck has special sense organ effect.

It is described that the film of special sense organ effect is arranged is the glory film.

On the such scheme basis, the transparent bed of material of described plaque has two layers, on the transparent bed of material two and decorative layer, punch, this hole is arranged in pattern, wherein, the quantity in hole is less than the quantity on the hyaline layer on the decorative layer, and the hole of relevant position is corresponding and the aperture is identical on each hole on the decorative layer and the hyaline layer.In aperture, appear the glory of glory film, thereby present the secondary color effect, more increase the decorative effect of plaque.

The manufacture method of a kind of plaque of the present invention: according to pattern punching in advance, make transparent material have different thickness and level in advance the transparent bed of material; Secondly, again each layer carried out after compound in regular turn hot-forming.

Concrete, use card punch that the transparent bed of material two is got the aperture of rule according to pattern, in regular turn the transparent bed of material one, the transparent bed of material two are put well with decorative layer order stack from top to bottom then, be positioned over carry out under the hot press hot-forming.

For the plaque that needs polychromatic light, use card punch that the transparent bed of material two is punched respectively by certain pattern in advance with decorative layer, in regular turn the transparent bed of material one, the transparent bed of material two, decorative layer, glory film and initial bed order stack are from top to bottom put well then, be positioned over carry out under the hot press hot-forming, wherein, decorative layer is just in time corresponding with the hole on the transparent bed of material two.

Superiority of the present invention is: because transparent material is punched according to certain pattern in advance, make transparent material have different thickness and level in advance, carry out hot pressing again, thereby the disposable plane decoration plate of producing with stereoscopic visual effect, use method provided by the present invention not need to use special equipment, use existing equipment all can produce smoothly, and do not have twice production, production efficiency and acceptance rate height have solved the very low puzzlement of yields.

Description of drawings

The three-dimensional decomposition texture schematic diagram of the plaque of accompanying drawing 1 embodiment 1.

The three-dimensional decomposition texture schematic diagram of the plaque of accompanying drawing 2 embodiment 2.

The specific embodiment

Embodiment 1:

Shown in the three-dimensional decomposition texture schematic diagram of the decorative panel of Fig. 1 embodiment 1, the transparent bed of material 1 of PVC wherein, thickness 0.70MM is of a size of 10CM*10CM; The transparent bed of material 22 of PVC, its thickness 0.7MM is of a size of 10CM*10CM; PVC with pearl effect decorates skin 3, and its thickness is 0.3MM, is of a size of 10CM*10CM; PVC initial bed 4, it is to use 100 parts in 100 parts of SG-5 type powder, 35 parts in DINP plasticizing agent, 2 parts of stabilizing agents, 50 parts of additives obtain with opening refining through banburying, and its thickness 1.30MM is of a size of 10CM*10CM.

Use card punch it transparent bed of material 2 to be got the number row aperture of rule. then with the transparent bed of material 1, the transparent bed of material 2, PVC decorates skin 3 and puts well with PVC initial bed 4 order stack from top to bottom, the surface of the transparent material 1 of its superiors go up and the equal PVC initial bed 4 of orlop under face add a surface plate, again it is positioned over and carries out hot pressing under the hot press, after the cooling, it is taken out, promptly obtained having the decorative panel of stereoscopic visual effect and plane surface.

Embodiment 2:

Shown in the three-dimensional decomposition texture schematic diagram of the decorative panel of accompanying drawing 2 embodiment 2, wherein, the transparent bed of material 5 of PVC, thickness 0.70MM is of a size of 10CM*10CM; The transparent bed of material 6 of PVC, its thickness 0.7MM is of a size of 10CM*10CM; PVC with pearl effect decorates skin 7, and its thickness is 0.3MM, is of a size of 10CM*10CM; PVC glory film 8, thickness is 0.07MM, is of a size of 10CM*10CM; PVC initial bed 9, it is to use 100 parts in 100 parts of SG-5 type powder, 35 parts in DINP plasticizing agent, 2 parts of stabilizing agents, the banburying of 50 parts of processes of additive obtains with opening refining, and its thickness 1.23MM is of a size of 10CM*10CM.

Use card punch the transparent bed of material 6 of the second layer to be got the A of rule according to pattern, B, C, D, E five row's apertures, with PVC decorate on the skin 7 with the transparent bed of material 6 of the second layer on A ', C ' arranges on the corresponding position with E ' three and gets same hole, then with the transparent bed of material 5 of first floor, the transparent bed of material 6 of the second layer, PVC decorates skin 7, glory film 8 and PVC initial bed 9 order stack are from top to bottom put well, wherein, PVC decorates the A on the skin 7 and the transparent bed of material 6 of the second layer, C adds a surface plate pressing with E three rounds are corresponding just and the aperture is identical below the orlop initial bed on the surface of the transparent bed of material of its first floor, it is positioned over carries out hot pressing under the hot press again, after the cooling, take out.Promptly obtained having the combined floor of stereoscopic visual effect and plane surface, because the glory film can appear the glory effect in aperture, so this floor tile can present the secondary color effect different with embodiment 1, thereby more increases aesthetic feeling.

Claims

1. a plaque comprises from top to bottom hyaline layer and decorative layer, it is characterized in that forming by first floor hyaline layer, second layer hyaline layer, decorative layer in regular turn, and punching in advance on second hyaline layer, this hole is arranged in required pattern.

2. plaque according to claim 1 is characterized in that installing additional initial bed below decorative layer.

3. plaque according to claim 1 and 2 is characterized in that laying the film that one deck has special sense organ effect below decorative layer.

4. plaque according to claim 3 is characterized in that described the film of special sense organ effect is arranged is the glory film.

5. plaque according to claim 4 is characterized in that punching on decorative layer, and this hole is arranged in pattern, and wherein the quantity in this hole is not more than the quantity in hole on the hyaline layer, and the size and shape in hole is all corresponding with the hole on the hyaline layer, and both position correspondences.

6. the manufacture method of a kind of plaque according to claim 1 and 2 according to pattern punching in advance, makes transparent material have different thickness and level in advance the transparent bed of material; Secondly, again each layer carried out after compound in regular turn hot-forming.

7. the manufacture method of a kind of plaque according to claim 6, it is characterized in that: use card punch the transparent bed of material of the second layer to be got the aperture of rule according to pattern, in regular turn the transparent bed of material one, the transparent bed of material two and decorative layer order stack are from top to bottom put well then, be positioned over carry out under the hot press hot-forming.

8. the manufacture method of a kind of plaque according to claim 6, it is characterized in that: use card punch that the transparent bed of material two is punched respectively by certain pattern in advance with decorative layer, in regular turn the transparent bed of material one, the transparent bed of material two, decorative layer, glory film and initial bed order stack are from top to bottom put well then, be positioned over carry out under the hot press hot-forming, wherein, decorative layer is just in time corresponding with the hole on the transparent bed of material two.