CN116214680A - Standardized die, laminated slab and production method thereof - Google Patents

Abstract

The invention discloses a standardized die, which comprises an upper die, a lower die and a fixing pin, wherein the upper die is arranged on the lower die; the upper die specifically comprises: the positioning hole is formed in one surface of the upper layer die, which faces the lower layer die; the upper layer adhesive tape is arranged at the edge of one surface of the upper layer die, which faces the lower layer die; the upper layer lock hole is arranged on the side surface of the upper layer die; the lower die specifically comprises: the bearing platform is arranged on one surface of the lower layer die, facing the upper layer die, a guide pin is arranged on the top surface of the bearing platform, and a lower layer lock hole is arranged on the side surface of the guide pin; and the notch is arranged at the edge of one surface of the lower layer die, facing the upper layer die, and is internally provided with a lower layer adhesive tape. By constructing the standard mold, in the use process, the mold can be arbitrarily combined according to actual needs, the efficiency is high, and the standardization and the universalization of the laminated plate mold are realized.

Description

Standardized die, laminated slab and production method thereof

Technical Field

The invention relates to an assembled building, in particular to a standardized die, a laminated plate and a production method thereof.

Background

The laminated slab component is widely applied to the prefabricated building engineering in the prefabricated building prefabricated components and becomes a main product in the prefabricated building engineering. However, because the components have different specifications, ribs are arranged on the periphery, and the standardized design difficulty of the die is high, the die is required to be customized during the production of each component, the cost is high, and the automatic production requirement cannot be met; along with the development of building industrialization transformation, the intelligent upgrading and transformation of PC factories are a necessary trend of development; the existing traditional non-calibration mould can not meet the development requirement of intelligent manufacturing, and becomes a technical problem for preventing the industrial development of buildings.

Disclosure of Invention

In order to solve the problems that in the prior art, the specifications of components are different, ribs are arranged around, the standardized design difficulty of a die is high, the die is required to be customized during production of each component, the cost is high, the automatic production requirement cannot be met, and meanwhile, the non-calibrated manufacturing die cannot meet the development requirement of intelligent manufacturing, the invention provides a standardized die, a laminated plate and a production method thereof, wherein the standardized die comprises the following steps:

in one aspect, a standardized mold is provided, including upper mold, lower mold, fixed pin, the upper mold specifically includes:

the positioning hole is formed in one surface of the upper layer die, which faces the lower layer die;

the upper layer adhesive tape is arranged at the edge of one surface of the upper layer die, which faces the lower layer die;

the upper layer lock hole is arranged on the side surface of the upper layer die;

the lower die specifically comprises: the bearing platform is arranged on one surface of the lower layer die, facing the upper layer die, a guide pin is arranged on the top surface of the bearing platform, and a lower layer lock hole is arranged on the side surface of the guide pin;

the cutting groove is arranged at the edge of one surface of the lower layer die, facing the upper layer die, and is internally provided with a lower layer adhesive tape;

when the guide pin is in a combined state, the guide pin is inserted into the positioning hole, and the fixing pin is inserted into the lower-layer locking hole from the upper-layer locking hole and is locked; the member reinforcing steel bars extend out from between the upper layer adhesive tape and the lower layer adhesive tape and are sealed by the upper layer adhesive tape and the lower layer adhesive tape in an extrusion mode.

Preferably, the lower adhesive tape is a D-shaped adhesive tape; the upper adhesive tape is a D-shaped adhesive tape.

Preferably, the fixing pin is a T-shaped pin.

Preferably, one surface of the upper layer die is provided with a convex key or a corrugated surface.

In another aspect, a composite sheet is provided, which is assembled using the standardized mold.

In another aspect, there is provided a method of producing a laminated sheet for producing the laminated sheet, comprising:

acquiring the length and width of the laminated slab;

selecting a mold with corresponding specification and a combination mode according to the length of the laminated plate and the width of the laminated plate;

calculating the center top surface coordinates of each standardized die according to the combination mode;

placing the standardized die to a target bearing platform according to each center top surface coordinate;

preferably, the number of standardized dies is 4; the center top coordinates of the lower/upper molds on the lower side are (L1/2, -B/2, H1/H,0 °), the center top coordinates of the lower/upper molds on the right side are (x+b/2, L/2, H1/H,90 °), the center top coordinates of the lower/upper molds on the upper side are (X-L1/2, y+b/2, H1/H,180 °), the center top coordinates of the lower/upper molds on the left side are (-B/2, Y-L/2, H1/H,270 °), wherein L is the length of the lower/upper molds on the left and right sides, L1 is the length of the lower/upper molds on the upper and lower sides, B is the width of the standardized molds, H1 is the thickness of the lower molds, X is the thickness of the laminated sheet after mold combination, and X is the length of the laminated sheet and Y is the width of the laminated sheet.

Preferably, when the length of the superimposed sheet or the width of the superimposed sheet is less than or equal to 1m, the length of each of the standardized dies used is 1m;

when the width or length of the laminated plate is smaller than or equal to 2m, the length of each adopted standardized die is 2m; when the width or length of the laminated plate is less than or equal to 3m, the length of each adopted standardized die is 3m.

Preferably, the number of standardized moulds is 6; the first lower/upper mold on the lower side has (L1/2, -B/2, H1/H,0 °), the second lower/upper mold on the lower side has (l1+l2/2, -B, H1/H,0 °), the lower/upper mold on the right side has (x+b/2, L/2, H1/H,90 °), the first lower/upper mold on the upper side has (X-L1/2, y+b/2, H1/H,180 °), the second lower/upper mold on the upper side has (X-L1-L2/2, y+b/2, H1/H,180 °), and the lower/upper mold on the left side has (B/2, y-L/2, H1/H,270 °);

the L is the length of a lower layer/upper layer die positioned on the left side and the right side, L1 is the length of a first lower layer/upper layer die, L2 is the length of a second lower layer/upper layer die, B is the width of a standardized die, H1 is the thickness of the lower layer die, H is the combined thickness of the dies, X is the length of the laminated plate, and Y is the width of the laminated plate.

Further preferably, when the width or length of the superimposed sheet is less than or equal to 4m, each of the standardized dies employed has a length of a combination of 1m and 3 m;

when the width or length of the laminated plate is smaller than or equal to 5m, the length of each adopted standardized die is a combination of 2m and 3 m;

when the width or length of the laminated plate is smaller than or equal to 6m, the length of each adopted standardized die is a combination of 3m and 3m.

Preferably, the standardized mould is fixed to the target table by a fixed magnetic cassette.

The invention at least comprises the following technical effects:

(1) The standard die is simple in structure and relatively convenient to assemble, and has the characteristic of standardization, so that in the use process, the standard die can be arbitrarily combined according to actual needs, the efficiency is high, and the standardization and the universalization of the laminated plate die are realized;

(2) The mould standardization and mould distribution method provides process data for the automatic production of the laminated plates, so that the automatic production is possible, and meanwhile, the cost is effectively reduced;

(3) Corresponding dies are arranged according to different superimposed sheet specifications, so that the production flexibility is effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic flow chart of embodiment 3 of the present invention;

FIG. 2 is a schematic view of the lower mold of embodiment 1 of the present invention;

FIG. 3 is a top view of the upper mold of example 1 of the present invention;

FIG. 4 is a bottom view of the upper mold of embodiment 1 of the present invention;

FIG. 5 is a schematic diagram showing the combination of the upper mold and the lower mold according to embodiment 1 of the present invention;

FIG. 6 is a cross-sectional view of example 1 of the present invention;

FIG. 7 is a schematic view showing the production results of example 3 of the present invention;

FIG. 8 is a schematic diagram of examples 2 and 3 of the present invention using 4 molds;

fig. 9 is a schematic diagram of examples 2 and 3 according to the present invention using 6 molds.

The lower layer die 1, the bearing platform 11, the guide pin 12, the layer lock hole 13, the cut groove 14 and the lower layer adhesive tape 15;

the upper layer die 2, the convex key or the corrugated surface 21, the guide hole 22, the upper layer lock hole 23, the upper layer adhesive tape 24 and the fixing pin 25;

a fixed magnetic box 3;

and a steel die table 4.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system configurations, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It should be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

For the sake of simplicity of the drawing, the parts relevant to the present invention are shown only schematically in the figures, which do not represent the actual structure thereof as a product. Additionally, in order to facilitate a concise understanding of the drawings, components having the same structure or function in some of the drawings are depicted schematically only one of them, or only one of them is labeled. Herein, "a" means not only "only this one" but also "more than one" case.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

In addition, in the description of the present application, the terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will explain the specific embodiments of the present invention with reference to the accompanying drawings. It is evident that the drawings in the following description are only examples of the invention, from which other drawings and other embodiments can be obtained by a person skilled in the art without inventive effort.

Example 1:

as shown in fig. 2 to 6, the present embodiment provides a standardized mold including an upper mold 2, a lower mold 1, and a fixing pin 25;

the upper die 2 specifically includes:

a positioning hole, wherein the positioning hole is arranged on one surface of the upper layer die 2 facing the lower layer die 1;

an upper layer adhesive tape 24 provided at an edge of a face of the upper layer mold 2 facing the lower layer mold 1;

an upper layer locking hole 23 provided on a side surface of the upper layer mold 2;

the lower die 1 specifically includes:

a bearing platform 11, wherein the bearing platform 11 is arranged on one surface of the lower layer die 1 facing the upper layer die 2, a guide pin 12 is arranged on the top surface of the bearing platform 11, and a lower layer lock hole 13 is arranged on the side surface of the guide pin 12;

a cut-out groove 14, wherein the cut-out groove 14 is arranged at the edge of one surface of the lower layer mould 1 facing the upper layer mould 2, and a lower layer adhesive tape 15 is arranged in the cut-out groove 14;

when in the combined state, the guide pin 12 is inserted into the positioning hole, and the fixing pin 25 is inserted into the lower-layer locking hole 13 from the upper-layer locking hole 23 and is locked; the member reinforcing steel bars extend out from between the upper layer adhesive tape 24 and the lower layer adhesive tape 15 and are sealed by the upper layer adhesive tape 24 and the lower layer adhesive tape 15 in a pressing mode.

The laminated slab component is widely applied to the prefabricated building engineering in the prefabricated building prefabricated components and becomes a main product in the prefabricated building engineering. However, because the components have different specifications, ribs are arranged on the periphery, and the standardized design difficulty of the die is high, the die is required to be customized during the production of each component, the cost is high, and the automatic production requirement cannot be met; along with the development of building industrialization transformation, the intelligent upgrading and transformation of PC factories are a necessary trend of development; the existing traditional non-calibration mould can not meet the development requirement of intelligent manufacturing, and becomes a technical problem for preventing the industrial development of buildings.

Therefore, in this embodiment, a standardized mold is provided, which has a simple structure and relatively convenient assembly, and has standardized characteristics, so that the mold can be arbitrarily combined according to actual needs during use, and has high efficiency.

When the upper layer mould 1 and the lower layer mould 1 are combined, the positioning hole of the upper layer mould 2 is sleeved with the guide pin 12, the guide pin is arranged on the bearing platform 11 of the lower layer mould 1, the fixing pin 25 is inserted into the locking hole of the upper layer mould 1 and the lower layer mould 1 and is locked, and the component reinforcing steel bars can extend out from the adhesive tape between the upper layer mould 1 and the lower layer mould 1 and are sealed by extrusion of the upper adhesive tape and the lower adhesive tape. On the concrete specification, the standard mold specification length is divided into three specifications of 1m, 2m, 3m and the like, and the production requirements of components with different specifications are met through different combinations.

Preferably, the lower adhesive tape 15 is a D-shaped adhesive tape; the upper adhesive tape 24 is a D-shaped adhesive tape. I.e. the cross section of the strip is D-shaped, thereby facilitating the pinch seal after the rebar is installed.

Preferably, the fixing pin 25 is a T-shaped pin. T-shaped pins are inserted into lock holes of the upper and lower layer molds 1 and are locked, so that the structure is relatively simple on one hand, and the structure is relatively simple on the other hand

Preferably, one side of the upper mold 2 is provided with a convex key or corrugated surface 21. Thereby increasing friction, on the one hand being convenient for transportation, on the other hand also being convenient for production in the subsequent superimposed sheet production process.

Example 2:

as shown in fig. 7-9, this embodiment provides a laminated sheet assembled using the standardized mold described in embodiment 1.

Generally, the laminated plates are arranged in a shape like a Chinese character 'Hui', and the width direction adopts a mode of combining a single group of dies and the length direction adopts no more than 2 groups of dies, so that the strength is ensured. In the specification, three specifications of standardized dies 1m, 2m and 3m are adopted, wherein the specification of the laminated plate member is generally within 3m wide and 6m long.

Example 3:

as shown in fig. 1, the present embodiment provides a method for producing a laminated sheet, which includes:

s1: acquiring the length and width of the laminated slab;

s2: selecting a mold with corresponding specification and a combination mode according to the length of the laminated plate and the width of the laminated plate;

s3: calculating the center top surface coordinates of each standardized die according to the combination mode;

s4: the standardized moulds are placed to a target bearing platform 11 according to the central top surface coordinates. Preferably, the standardized mould is fixed to the target table 11 by means of a fixed magnet box 3.

Specifically, in the assembly process, the upper die 2 is placed on the bearing platform 11 of the lower die 1, the guide hole 22 of the upper die 2 is sleeved with the guide pin 12 of the lower die 1, and the die assembly is completed and then fixed on the steel die table 4 by the fixed magnetic box 3. If manual die assembly is adopted, the fixing pin 25 passes through the lock hole of the upper die 2 and the lock hole of the lower die 1, the upper die 1 and the lower die 1 are connected and fixed, and then the fixing magnetic box 3 is fixed on the steel die table 4. Meanwhile, in the setting of coordinates, the coordinates are generally calculated with the center of the target table 11 as the origin. The center top coordinates need to know four values, namely an abscissa, an ordinate, an altitude, and an angle for placing the standard mold. And controlling the corresponding production line to produce through the abscissa, the ordinate, the height coordinate and the angle for placing the standard mold.

As shown in fig. 8, preferably, the number of standardized dies is 4; the center top coordinates of the lower/upper molds on the lower side are (L1/2, -B/2, H1/H,0 °), the center top coordinates of the lower/upper molds on the right side are (x+b/2, L/2, H1/H,90 °), the center top coordinates of the lower/upper molds on the upper side are (X-L1/2, y+b/2, H1/H,180 °), the center top coordinates of the lower/upper molds on the left side are (-B/2, Y-L/2, H1/H,270 °), wherein L is the length of the lower/upper molds on the left and right sides, L1 is the length of the lower/upper molds on the upper and lower sides, B is the width of the standardized molds, H1 is the thickness of the lower molds 1, H is the thickness after mold assembly, X is the length of the laminated sheet, and Y is the width of the laminated sheet.

In a specific combination mode, 4 standard dies can be used for combination, so that corresponding laminated plates are produced, and the method is generally applied to the condition that the length and the width are smaller than 3m. Preferably, when the length of the superimposed sheet or the width of the superimposed sheet is less than or equal to 1m, the length of each of the standardized dies used is 1m; when the width or length of the laminated plate is smaller than or equal to 2m, the length of each adopted standardized die is 2m; when the width or length of the laminated plate is less than or equal to 3m, the length of each adopted standardized die is 3m.

The advantage of using a single standard mould is that it is relatively high in strength compared to a combination of several moulds, on the one hand, and relatively simple to set up on the other hand, so that in the case of a length and width of less than 3m only one mould is used instead of a combination of several moulds.

As shown in fig. 9, preferably, the number of standardized dies is 6; the first lower/upper mold on the lower side has (L1/2, -B/2, H1/H,0 °), the second lower mold on the lower side has (l1+l2/2, -B, H1/H,0 °), the lower/upper mold on the right side has (x+b/2, L/2, H1/H,90 °), the first lower/upper mold on the upper side has (X-L1/2, y+b/2, H1/H,180 °), the second lower/upper mold on the upper side has (X-L1-L2, y+b/2, H1/H,180 °), and the lower/upper mold on the left side has (B/2, y-L/2, H1/H,270 °); the L is the length of a lower layer/upper layer die positioned on the left side and the right side, L1 is the length of a first lower layer/upper layer die, L2 is the length of a second lower layer/upper layer die, B is the width of the standardized die, H1 is the thickness of the lower layer die 1, H is the thickness of the combined die, X is the length of the laminated plate, and Y is the width of the laminated plate.

In a specific combination mode, 6 standard dies can be used for combination, so that corresponding laminated plates are produced, and the method is generally applied to the condition that the length or the width is smaller than 6 m. Preferably, when the width or length of the laminated slab is less than or equal to 4m, the length of each of the standardized dies used is a combination of 1m and 3 m; when the width or length of the laminated plate is smaller than or equal to 5m, the length of each adopted standardized die is a combination of 2m and 3 m; when the width or length of the laminated plate is smaller than or equal to 6m, the length of each adopted standardized die is a combination of 3m and 3m.

The use of multiple standard molds, while potentially relatively weak in strength relative to the use of a single mold, provides increased flexibility in the production of the laminated sheet.

The invention is realized through the embodiment:

(1) The standard die is simple in structure and relatively convenient to assemble, and has the characteristic of standardization, so that in the use process, the standard die can be arbitrarily combined according to actual needs, the efficiency is high, and the standardization and the universalization of the laminated plate die are realized;

(2) The mould standardization and mould distribution method provides process data for the automatic production of the laminated plates, so that the automatic production is possible, and meanwhile, the cost is effectively reduced;

(3) Corresponding dies are arranged according to different superimposed sheet specifications, so that the production flexibility is effectively improved.

While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the invention.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims (10)

1. The standardized die is characterized by comprising an upper die, a lower die and a fixing pin;

the upper die specifically comprises:

the positioning hole is formed in one surface of the upper layer die, which faces the lower layer die;

the upper layer adhesive tape is arranged at the edge of one surface of the upper layer die, which faces the lower layer die;

the upper layer lock hole is arranged on the side surface of the upper layer die;

the lower die specifically comprises:

the bearing platform is arranged on one surface of the lower layer die, facing the upper layer die, a guide pin is arranged on the top surface of the bearing platform, and a lower layer lock hole is arranged on the side surface of the guide pin;

the cutting groove is arranged at the edge of one surface of the lower layer die, facing the upper layer die, and is internally provided with a lower layer adhesive tape;

when the guide pin is in a combined state, the guide pin is inserted into the positioning hole, and the fixing pin is inserted into the lower-layer locking hole from the upper-layer locking hole and is locked; the member reinforcing steel bars extend out from between the upper layer adhesive tape and the lower layer adhesive tape and are sealed by the upper layer adhesive tape and the lower layer adhesive tape in an extrusion mode.

2. A standardized mould according to claim 1 wherein the lower layer of glue strip is a D-shaped glue strip; the upper adhesive tape is a D-shaped adhesive tape.

3. The standardized die of claim 1 wherein the pin is a T-pin.

4. A standardized mould according to claim 1, characterised in that one face of the upper mould is provided with a male key or a corrugated face.

5. A laminated sheet, characterized in that it is assembled by using a plurality of standardized moulds according to any one of claims 1-4.

6. A method of producing a laminated sheet according to claim 5, comprising:

acquiring the length and width of the laminated slab;

selecting a mold with corresponding specification and a combination mode according to the length of the laminated plate and the width of the laminated plate;

calculating the center top surface coordinates of each standardized die according to the combination mode;

and placing the standardized die to a target bearing platform according to each center top surface coordinate.

7. A method of producing laminated sheets according to claim 6, wherein the number of standardized dies is 4; the center top coordinates of the lower/upper molds on the lower side are (L1/2, -B/2, H1/H,0 °), the center top coordinates of the lower/upper molds on the right side are (x+b/2, L/2, H1/H,90 °), the center top coordinates of the lower/upper molds on the upper side are (X-L1/2, y+b/2, H1/H,180 °), the center top coordinates of the lower/upper molds on the left side are (-B/2, Y-L/2, H1/H,270 °), wherein L is the length of the lower/upper molds on the left and right sides, L1 is the length of the lower/upper molds on the upper and lower sides, B is the width of the standardized molds, H1 is the thickness of the lower molds, X is the thickness of the laminated sheet after mold combination, and X is the length of the laminated sheet and Y is the width of the laminated sheet.

8. A method of producing a laminated sheet according to claim 7, wherein when the length of the laminated sheet or the width of the laminated sheet is 1m or less, the length of each of the standardized dies used is 1m;

when the width or length of the laminated plate is smaller than or equal to 2m, the length of each adopted standardized die is 2m;

when the width or length of the laminated plate is less than or equal to 3m, the length of each adopted standardized die is 3m.

9. A method of producing laminated sheets according to claim 6, wherein the number of standardized dies is 6;

the first lower/upper mold on the lower side has (L1/2, -B/2, H1/H,0 °), the second lower/upper mold on the lower side has (l1+l2/2, -B, H1/H,0 °), the lower/upper mold on the right side has (x+b/2, L/2, H1/H,90 °), the first lower/upper mold on the upper side has (X-L1/2, y+b/2, H1/H,180 °), the second lower/upper mold on the upper side has (X-L1-L2/2, y+b/2, H1/H,180 °), and the lower/upper mold on the left side has (B/2, y-L/2, H1/H,270 °);

the L is the length of a lower layer/upper layer die positioned on the left side and the right side, L1 is the length of a first lower layer/upper layer die, L2 is the length of a second lower layer/upper layer die, B is the width of a standardized die, H1 is the thickness of the lower layer die, H is the combined thickness of the dies, X is the length of the laminated plate, and Y is the width of the laminated plate.

10. A method of producing a laminated sheet according to claim 9, wherein when the width or length of the laminated sheet is 4m or less, a combination of 1m and 3m in length of each of the standardized dies is used;

when the width or length of the laminated plate is smaller than or equal to 5m, the length of each adopted standardized die is a combination of 2m and 3 m;

when the width or length of the laminated plate is smaller than or equal to 6m, the length of each adopted standardized die is a combination of 3m and 3m.

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