1. The production process of the EPS lines is characterized by comprising the following steps:

s1, carrying out foaming and molding treatment on the EPS beads to obtain an EPS base material;

s2, reading the production drawing of the EPS lines, obtaining the dimension of the EPS line substrate and drawing a computer drawing;

s3, cutting the EPS base material by using an EPS cutting machine according to the drawing size to obtain an EPS line base material with the same size as the drawing size;

s4, adhering mesh cloth on the cut EPS line base material;

s5, performing plastering treatment on the EPS workpiece coated with the mesh cloth;

s6, stacking and maintaining the semi-finished products;

and S7, screening and packaging the finished products.

2. The EPS lines production process of claim 1, wherein in step S2, the EPS lines substrate drawing is determined by size reduction according to the dimension and plastering thickness provided by EPS lines drawing and the plastering surface.

3. The production process of EPS lines as claimed in claim 1, wherein the step S3 comprises

S31, checking and rechecking the computer cutting chart, reducing the size accurately, typesetting compactly and reasonably modulus;

s32, adjusting the tension and the spacing of the fuses, adjusting the input voltage of the fuses and the cutting speed, confirming that the cutting machine operates normally, manually adjusting the initial position, and starting a program to start cutting;

and S33, repeatedly checking the EPS line base material cut for the first time, and cutting in batches after the EPS line base material is determined to be correct.

4. The process of claim 1, wherein the mesh of step S4 is coated with self-adhesive mesh cloth, and step S4 includes

S41, firstly, rechecking the EPS workpiece, determining a plastering surface and a pasting surface, wherein the appearance of the EPS workpiece is flawless, and the size of the EPS workpiece is consistent with that of a drawing;

s42, the specification of the grid cloth conforms to that of the drawing;

and S43, scraping and closely adhering the mesh cloth and the EPS workpiece, wherein the outline of the internal corner and the external corner is clear, and lap joints of not less than 30-50 mm are reserved for the mesh cloth adhered with the mortar surface.

5. The production process of EPS lines as claimed in claim 1, wherein the step S5 comprises

S51, binding the template, wherein the size of the template is the same as the design size, and the surface of the template is smooth;

s52, equipment proofreading;

s53, stirring the mortar, blending the mortar, the emulsion and the water according to a strict proportion, and stirring fully and uniformly to ensure that the mortar has no lumps, caking and impurities;

and S54, coating the slurry, keeping the pressure of the template bin and the running speed of the production line uniform, and ensuring the uniform plastering thickness of the EPS lines.

6. The production process of EPS lines as claimed in claim 1, wherein the step S6 comprises

S61, the EPS line semi-finished product after the step S5 needs to be neatly and straightly stacked on a semi-finished product bracket and cannot contact a plastering surface;

s62, performing natural curing for about 24 hours;

and S63, cleaning the redundant slurry and the drop nodules, repairing the defects and keeping the size unchanged.

7. The production process of EPS lines as claimed in claim 1, wherein the step S7 comprises

S71, the EPS line finished product after the step S6 is checked again, the surface of the EPS line finished product needs to be smooth, the color is uniform, grooves do not exist, surface bubbles are less than 10 per square meter, and the pitted surface is not more than 5%;

and S72, packaging the EPS lines.

8. An EPS line as claimed in claim 7, applied to a process for the production of an EPS line as claimed in any one of claims 1 to 7, comprising:

EPS lines body (100), EPS lines body (100) are including EPS substrate layer (1002), net glue film (1003), net layer (1004) and mortar layer (1005), one side of EPS lines body (100) is equipped with from adhesive surface (1001).

9. The EPS line of claim 8, wherein the EPS substrate layer (1002) is arranged inside the EPS line body (100), a grid layer (1004) is adhered to the surface of the EPS substrate layer (1002), a grid glue layer (1003) is arranged on one side of the grid layer (1004) close to the surface of the EPS substrate layer (100), and a mortar layer (1005) is coated on the surface of the grid layer (1004).

Background

1. The cast-in-place concrete line needs to be molded on site, the template can only be used once, the waste is huge, the template is easy to expand, the geometric dimension is difficult to ensure, the effect of manual painting on the surface on site is difficult to achieve, and the cast-in-place concrete line does not have the heat insulation performance;

2. GRC prefabricated lines are heavy, potential safety hazards exist at high altitude, the geometric dimension is not accurate enough, joint seams are difficult to process, steel expansion bolts are used for connecting wall surfaces, the bolts are easy to rust outdoors, so that the wall surfaces generate rust, the appearance of the outer walls is affected, the seams are easy to crack, the waterproof performance is not realized, the heat insulation performance is not realized, and cold and heat bridges cannot be prevented;

3. the gypsum lines are not waterproof, can be weathered when meeting rainwater and sunlight, and have low strength, poor weather resistance, poor accuracy and no heat insulation performance, and cannot be used outdoors.

The EPS lines can solve the problems at one time, so that the manufacturing, construction and installation become very simple.

Disclosure of Invention

The embodiment of the invention provides an EPS line and a production process thereof, aiming at solving the defects of a concrete cast-in-place line, a GRC prefabricated line and a gypsum line.

In view of the above problems, the technical solution proposed by the present invention is:

the invention provides a production process of an EPS line, which comprises the following steps:

s1, carrying out foaming and molding treatment on the EPS beads to obtain an EPS base material;

s2, reading the production drawing of the EPS lines, obtaining the dimension of the EPS line substrate and drawing a computer drawing;

s3, cutting the EPS base material by using an EPS cutting machine according to the drawing size to obtain an EPS line base material with the same size as the drawing size;

s4, adhering mesh cloth on the cut EPS line base material;

s5, performing plastering treatment on the EPS workpiece coated with the mesh cloth;

s6, stacking and maintaining the semi-finished products;

and S7, screening and packaging the finished products.

As a preferred technical solution of the present invention, in the step S2, the computer drawing for drawing the EPS line substrate is determined by deducting the size according to the size and the plastering thickness provided by the EPS line drawing and the plastering surface.

As a preferred embodiment of the present invention, the step S3 includes

S31, checking and rechecking the computer cutting chart, reducing the size accurately, typesetting compactly and reasonably modulus;

s32, adjusting the tension and the spacing of the fuses, adjusting the input voltage of the fuses and the cutting speed, confirming that the cutting machine operates normally, manually adjusting the initial position, and starting a program to start cutting;

and S33, repeatedly checking the EPS line base material cut for the first time, and cutting in batches after the EPS line base material is determined to be correct.

As a preferred embodiment of the present invention, the step S4 includes adhering the mesh with a self-adhesive mesh cloth, and the step S4 includes

S41, firstly, rechecking the EPS workpiece, determining a plastering surface and a pasting surface, wherein the appearance of the EPS workpiece is flawless, and the size of the EPS workpiece is consistent with that of a drawing;

s42, the specification of the grid cloth conforms to that of the drawing;

and S43, scraping and closely adhering the mesh cloth and the EPS workpiece, wherein the outline of the internal corner and the external corner is clear, and lap joints of not less than 30-50 mm are reserved for the mesh cloth adhered with the mortar surface.

As a preferred embodiment of the present invention, the step S5 includes

S51, binding the template, wherein the size of the template is the same as the design size, and the surface of the template is smooth;

s52, equipment proofreading;

s53, stirring the mortar, blending the mortar, the emulsion and the water according to a strict proportion, and stirring fully and uniformly to ensure that the mortar has no lumps, caking and impurities;

and S54, coating the slurry, keeping the pressure of the template bin and the running speed of the production line uniform, and ensuring the uniform plastering thickness of the EPS lines.

As a preferred embodiment of the present invention, the step S6 includes

S61, the EPS line semi-finished product after the step S5 needs to be neatly and straightly stacked on a semi-finished product bracket and cannot contact a plastering surface;

s62, performing natural curing for about 24 hours;

and S63, cleaning the redundant slurry and the drop nodules, repairing the defects and keeping the size unchanged.

As a preferred embodiment of the present invention, the step S7 includes

S71, the EPS line finished product after the step S6 is checked again, the surface of the EPS line finished product needs to be smooth, the color is uniform, grooves do not exist, surface bubbles are less than 10 per square meter, and the pitted surface is not more than 5%;

and S72, packaging the EPS lines.

In another aspect, the present invention provides an EPS strip, including:

EPS lines body, EPS lines body includes EPS substrate layer, net glue film, net layer and mortar layer, one side of EPS lines body is equipped with from the face that glues.

As a preferred technical scheme of the invention, the EPS base material layer is arranged inside the EPS line body, the surface of the EPS base material layer is adhered with a grid layer, one side of the grid layer close to the surface of the EPS base material layer is provided with a grid glue layer, and the surface of the grid layer is coated with a mortar layer.

Compared with the prior art, the invention has the beneficial effects that: this kind of EPS lines adopts EPS pearl to carry out foaming treatment and obtains the EPS substrate, and the EPS material has characteristics such as the hydroscopicity is little, the heat insulating ability is good, the quality is light and higher mechanical strength, the EPS lines that the EPS material applied building material field obtained can prevent fires and can not send the toxic substance again, be the high-quality decoration building materials product of environmental protection, be a neotype outer wall moulding and component, more be applicable to the installation, on outer wall EPS, the heat retaining wall body of XPS, can embody European classical, elegant decorative style, can guarantee again that main part building outer wall cold, the hot bridge effect does not appear, have simple to operate, economy, advantages such as durability is long, the shortcoming of traditional lines has been solved.

The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.

Drawings

FIG. 1 is a schematic flow chart of the production process of EPS lines disclosed by the invention;

FIG. 2 is a schematic perspective view of an EPS line disclosed in the present invention;

fig. 3 is a left-view structural diagram of an EPS line disclosed in the present invention.

Description of reference numerals: 100. an EPS line body; 1001. self-adhesive surface; 1002. an EPS substrate layer; 1003. a grid glue layer; 1004. a mesh layer; 1005. and (4) a mortar layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example one

Referring to the attached figure 1, the invention provides a technical scheme: a production process of EPS lines comprises the following steps:

s1, carrying out foaming and molding treatment on the EPS beads to obtain an EPS base material;

s2, reading the production drawing of the EPS lines, obtaining the dimension of the EPS line substrate and drawing a computer drawing;

s3, cutting the EPS base material by using an EPS cutting machine according to the drawing size to obtain an EPS line base material with the same size as the drawing size;

s4, adhering mesh cloth on the cut EPS line base material;

s5, performing plastering treatment on the EPS workpiece coated with the mesh cloth;

s6, stacking and maintaining the semi-finished products;

and S7, screening and packaging the finished products.

In the embodiment of the present invention, in the step S2, the computer drawing for drawing the EPS line base material is determined by subtracting the dimension of the EPS line base material from the dimension of the plastering surface, so that the dimension of the EPS base material added to the plastering thickness matches the dimension of the drawing, and the dimension of the thermal weld seam and the dimension margin after shrinkage of the plastering surface are considered, and the distinction between the plastering surface and the bonding surface is paid attention.

In an embodiment of the present invention, step S3 includes

S31, checking and rechecking the computer cutting chart, reducing the size accurately, typesetting compactly and reasonably modulus;

s32, adjusting the tension and the spacing of the fuses, adjusting the input voltage of the fuses and the cutting speed, confirming that the cutting machine operates normally, manually adjusting the initial position, and starting a program to start cutting;

and S33, repeatedly checking the EPS line base material cut for the first time, cutting in batches after the EPS line base material is determined to be correct, checking the size of the cut EPS workpiece, and entering the next procedure if the external size of the EPS workpiece does not meet the requirement.

In the embodiment of the present invention, the mesh in the step S4 is coated with a self-adhesive mesh cloth, and the step S4 includes

S41, firstly, rechecking the EPS workpiece, determining a plastering surface and a pasting surface, wherein the appearance of the EPS workpiece is flawless, and the size of the EPS workpiece is consistent with that of a drawing;

s42, the specification of the grid cloth conforms to that of the drawing;

and S43, scraping and closely adhering the mesh cloth and the EPS workpiece, wherein the outline of the internal corner and the external corner is clear, and lap joints of not less than 30-50 mm are reserved for the mesh cloth adhered with the mortar surface.

And piling up the EPS lines covered with the mesh cloth in order.

In an embodiment of the present invention, step S5 includes

S51, binding the template, wherein the size of the template is the same as the design size, the surface of the template is smooth, the template and the central axis are required to be vertical in the horizontal and vertical directions, and the mounting holes are required to be easily arranged in the positioning chiffon and are not required to be forcibly hammered in;

s52, equipment correction and workpiece guide rail correction are carried out, a guide rod is required to be consistent with the running direction of a belt, the tail direction is finely adjusted to enable the EPS lines to be consistent with the left and right of the slits of the template, and then the guide rod is fixed;

and S53, stirring the mortar, blending the mortar, the emulsion and the water according to a strict proportion, fully and uniformly stirring to ensure that the mortar has no lumps, caking and impurities, adding the weighed emulsion and water into a stirrer in advance, pouring part of the mortar, starting planetary stirring and self-stirring for 30S, stopping stirring, adding the rest of the mortar, starting stirring for about 3min, stirring until the mortar is uniform and has no caking, and paying attention to whether the mortar is in a normal state or not to prevent the mortar from being repeatedly stirred for a long time.

S54, coating the slurry, keeping the pressure of the template bin and the running speed of the production line uniform, ensuring the uniform plastering thickness of the EPS lines, putting the wet mortar into the bin, feeding the wet mortar in time through the feeding port, brushing the side surfaces of the EPS lines with a brush before feeding to prevent the adhesion of grids and guide rods, keeping the lines seamless, keeping a certain pressure in the bin, and checking whether the coating layer is flawless in time at the discharge port.

In an embodiment of the present invention, step S6 includes

S61, the EPS line semi-finished product after the step S5 needs to be neatly and straightly stacked on a semi-finished product bracket and cannot contact a plastering surface so as not to deform the line;

s62, performing natural curing for about 24 hours;

and S63, cleaning the redundant slurry and the drop nodules, repairing the defects and keeping the size unchanged, wherein the repaired appearance is consistent with the appearance of the lines.

In an embodiment of the present invention, step S7 includes

S71, the EPS line finished product after the step S6 is checked again, the surface of the EPS line finished product needs to be smooth, the color is uniform, grooves do not exist, surface bubbles are less than 10 per square meter, and pitted surface does not exceed 5%;

and S72, packaging the EPS lines.

Example two

Referring to fig. 2-3, an EPS strip includes an EPS strip body 100;

EPS lines body 100 includes EPS substrate layer 1002, net glue film 1003, net layer 1004 and mortar layer 1005, one side of EPS lines body 100 is equipped with self-adhesion surface 1001.

Referring to fig. 2 to 3, in the embodiment of the present invention, the EPS substrate layer 1002 is disposed inside the EPS line body 100, a grid layer 1004 is adhered on the surface of the EPS substrate layer 1002, a grid glue layer 1003 is disposed on one side of the grid layer 1004 close to the surface of the EPS substrate layer 100, and a mortar layer 1005 is coated on the surface of the grid layer 1004.

Specifically, the working principle of the EPS lines and the production process thereof is as follows: the EPS beads are reacted with the foaming agent to obtain an EPS base material through the step S1, wherein the foaming agent can adopt pentane, the content of the foaming agent is set to be about 5%, an EPS line manufacturing drawing is read through the step S2, the drawing of the base material used for the EPS lines is drawn at a machine tool computer end according to the size and the plastering thickness provided by the EPS line drawing, the added size of the EPS base material and the plastering thickness is matched with the drawing size, the EPS base material obtained through the step S1 is cut through the step S3 according to the EPS base material drawing drawn through the step S2, the size of the cut EPS base material is the same as the size of the machine tool drawing, the EPS base material which is cut for the first time is repeatedly checked, batch cutting can be carried out after the size is determined to be correct, the external size is eliminated, the EPS base material which passes through the step S3 is adhered with gridding cloth through the step S4, the gridding cloth adopts self-adhesive gridding cloth and is matched with the specification and the size in the drawing, the mesh cloth and the surface of the EPS substrate are scraped to be solid and closely adhered, the outlines of the internal corner and the external corner are clear, the mesh cloth adhered with the mortar surface is overlapped by no less than 30-50 mm, the EPS substrate coated with the mesh cloth is orderly stacked for use in the next process, the EPS substrate coated with the mesh cloth is plastered by the step S5, a required template is bound firstly, the size of the template is the same as the design size, the use surface is smooth, the installation of the template is required to be vertical to the horizontal and vertical directions of the central axis, a positioning chiffon is easily arranged in an installation hole, the positioning chiffon is not forced to be hit, an EPS workpiece guide rail is calibrated, the guide rod is required to be consistent with the running direction of a belt, the tail direction is finely adjusted to ensure that the EPS line is consistent with the left and right of a slit of the template, then the guide rod is fixed, the mortar is manufactured, the mortar, the emulsion and the water are strictly proportioned according to the proportion, stirring fully and uniformly to ensure that no lumps, caking and impurities exist in the mortar, conveying the stirred mortar into a bin through a conveying system, feeding in time through a feeding port, brushing the side surface of an EPS line by using a brush before feeding, preventing adhesion of grids and guide rods, keeping seamless among lines, keeping a certain pressure in the bin, timely checking whether a coating layer has defects at a discharging port to ensure that the plastering thickness of the EPS line is uniform, stacking and maintaining the EPS line semi-finished product processed in the step S5 through the step S6, stacking and flatly stacking the EPS line semi-finished product on a semi-finished product bracket in order to prevent the line from deforming, cleaning redundant mortar hanging and dripping after natural maintenance for about 24 hours, repairing the EPS line with defects, keeping the size unchanged, and keeping the repaired appearance consistent according to the appearance of the line, the EPS lines which are maintained and repaired in the step S6 are screened and packaged in the step S7, the EPS line finished product which is subjected to the step S6 is checked again in appearance, the surface of the EPS line finished product needs to be smooth, the color is uniform, grooves do not exist, surface bubbles are less than 10 per square meter, the pitted surface is not more than 5%, and the qualified EPS lines are screened and packaged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.