CN112144778A - Embedded-buckled wall and floor tile and manufacturing method and equipment - Google Patents

Abstract

The invention relates to a buckle type wall and floor tile and a manufacturing method and equipment thereof, which comprises a buckle surface and a decorative surface and is characterized in that: the embedding and buckling piece protruding out of the embedding and buckling surface by 1-10 mm is arranged on the embedding and buckling surface; the upper part of the embedding fastener is expanded to two sides or one side by 1 mm-8 mm to form a dovetail embedding fastener with a wide upper part and a narrow lower part; the height of the dovetail structure embedded fastener is 1 mm-8 mm, preferably 2 mm-4 mm; the embedded fastener inclines towards the same direction or different directions of the two sides to form an inclined embedded fastener. The periphery of the buckle type external wall brick is provided with a buckle edge and/or a bite opening. The method has the following remarkable advantages: the embedding fastener and the brick body are integrated to form a protruding and sticking surface, the outer wall brick is firmly and reliably embedded and snapped on the wall surface in a mechanical structure mode through the mutual embedding and snapping structure of the adhesive, the embedding fastener and the snapping port in construction, the thermal expansion stress and the deformation stress of the wall body and the outer wall brick are favorably released, and the problem that similar products are easy to fall off in the industry is thoroughly solved. Particularly, when the adhesive is used for bonding the external wall heat-insulating surface with soft foundation, the excellent quality is more obvious.

Description

Embedded-buckled wall and floor tile and manufacturing method and equipment

Technical Field

The invention belongs to the technical field of wall and floor tile production, and particularly relates to a snap-in type wall and floor tile and a manufacturing method and equipment thereof.

Background

The existing wall and floor tiles mainly comprise porcelain wall tiles, ceramic glazed tiles and ultrathin ceramic tiles. For ceramic wall and floor tiles and ceramic glazed tiles, the adhesive is adhered to the wall surface by virtue of the adhesive property of the adhesive, and even if the initial adhesion strength meets the requirement, the adhered surface of the ceramic wall and floor tiles and the ceramic glazed tiles is easy to separate from the adhesive along with the repeated action of temperature difference stress, dry and wet stress, dead weight and wind load. Although the adhesive surface of the ultrathin ceramic tile is provided with the dovetail groove, the thickness of the ultrathin ceramic tile is limited to be less than or equal to 5.5mm, the depth of the dovetail groove can only be 0.5 mm-1 mm, and the integral strength is influenced by the depth, so that the function of the dovetail groove is limited. Porcelain wall tiles and ceramic glazed tiles, especially external wall tiles, are easy to fall off, and become stubborn diseases and industrial pain in the industry. Hundreds of times, many provinces and cities have strict limits and even forbid the pasting of ceramic outer wall tiles and ceramic glazed tiles on the outer wall. The problem of the falling of wall tiles, particularly external wall tiles, is solved, and the method has great significance for the development of the industry.

In order to meet the requirement of building energy conservation, most of the external walls of the buildings in China use EPS or XPS secondary heat preservation modes, particularly residential buildings, and the utilization rate is as high as 70%. When the secondary heat-insulating surface of the relatively soft ceramic external wall tile and the ceramic glazed tile are used as decorative layers, the requirement on the bonding performance of the ceramic external wall tile and the ceramic glazed tile is higher, and the bonding quality is more difficult to guarantee.

Disclosure of Invention

The invention aims to solve the problem that the existing product is easy to fall off, which seriously affects the development of the industry, and provides the embedded and buckled wall and floor tile, and a manufacturing method and equipment thereof.

The purpose of the invention is realized by the following technical scheme:

the utility model provides an embedded and buckled wall and floor brick, includes buckle face (1) and decorative cover (2), its characterized in that: the buckle embedding surface (1) is provided with a buckle embedding piece (3) which protrudes 1 mm-10 mm from the buckle embedding surface; the material (8) of the embedded and buckled wall and floor tile is a mixed material of polymer, powder and modifier or a mixed material of cement, polymer, modifier and fiber.

Further, a buckle formula wall and ground brick, its characterized in that: the upper part of the fastener (3) expands 1 mm-8 mm to two sides or one side to form a dovetail fastener (3-1) with a wider upper part (4) and a narrower lower part (5); the height of the dovetail structure embedded fastener (3-1) is 1 mm-8 mm, preferably 2 mm-4 mm; the material (8) is a mixed material of cement, fly ash floating beads, polymer emulsion, a modifier and fiber or fiber mesh.

Further, a buckle formula wall and ground brick, its characterized in that: the embedding fastener (3) or the upper part inclines 2 mm-10 mm to two sides or one side to form an inclined embedding fastener (3-2).

Further, a buckle formula wall and ground brick, its characterized in that: the periphery of the embedded and buckled wall and floor tile is provided with an embedded and buckled edge (6) and/or an occlusion port (7).

The manufacturing method of the embedded and buckled wall and floor tile is characterized by comprising the following steps:

(1) firstly, putting the mixed and stirred material (8) into a mould (9);

(2) pressing a die assembly (10) into the die (9) to flatten and compact the material (8) while simultaneously press-forming the preformed interlocking ribs (11) on the upper surface thereof;

(3) using a squeezing and scraping piece (12) to squeeze and scrape the corresponding part at the upper part or the upper part of the preformed embedding and buckling rib (11) downwards successively to expand the squeezed and scraped material (8) to two sides or one side to form a dovetail embedding and buckling piece (3-1), thus finishing the blank manufacturing;

(4) and (3) demoulding after the blank reaches the designed strength through heating or standing maintenance, thus finishing the manufacture of the embedded and buckled wall and floor tile.

Further, the manufacturing method of the embedded and buckled wall and floor tile can further comprise the following steps:

(1) firstly, putting the mixed and stirred material (8) into a mould (9);

(2) rolling and molding the material (8) in the die (9) into a shape with a preformed embedded buckle rib (11) on the surface by using a roller (15) and/or a rib forming roller (15-1);

(3) and (3) using a squeezing and scraping piece (12) to squeeze and scrape the corresponding part at the upper part or the upper part of each preformed embedding and buckling rib (11) downwards in sequence, so that the squeezed and scraped material (8) expands towards two sides or one side to form a dovetail structure embedding and buckling rib (3-1), and thus, the blank manufacturing is completed.

(4) Heating to make the blank reach the designed strength, demoulding, and performing radiation treatment to complete the manufacture of the embedded and buckled wall and floor tile.

Further, the manufacturing method of the embedded and buckled wall and floor tile can further comprise the following steps:

and placing the forming rod (13) on the side surface of the corresponding part of the preformed embedding and buckling rib (11), then moving the upper end of the forming rod (13) or moving the forming rod (13) after the forming rod is in an inclined state, and enabling the corresponding part of the preformed embedding and buckling rib (11) to laterally displace, thereby forming the inclined embedding and buckling rib (3-2), and thus finishing the blank manufacturing.

Further, the manufacturing method of the embedded and buckled wall and floor tile can further comprise the following steps:

a molding press member (16) which is pressed in from the upper part of the preformed interlocking rib (11) and presses the preformed interlocking rib (11) from the top to the bottom to the side, thereby molding the inclined interlocking rib (3-2); the extruding and scraping piece (12) extrudes and scrapes the corresponding part at the upper part or the upper part of the inclined embedding and buckling rib (3-2) gradually downwards, so that the extruded and scraped material (8) is further expanded to two sides or one side to form the dovetail embedding and buckling piece (3-1).

Further, the manufacturing method of the embedded and buckled wall and floor tile can further comprise the following steps:

the preformed interlocking rib (11) is rolled 2mm to 10mm from the top to the bottom from the side of the preformed interlocking rib (11) by a forming roller (17), thereby forming the inclined interlocking rib (3-2).

The equipment of the method for manufacturing the embedded and buckled wall and floor tiles is characterized in that:

the equipment comprises transfer chain (22), unloader (18), heating device (19), mould (9), its characterized in that: a die assembly (20) and an extruding and scraping device (21) are sequentially arranged between the feeding device (18) and the heating device (19); when in manufacturing, the die (9) is firstly placed on the conveying line (22), the material (8) is uniformly placed in the die (9) through the blanking device (18), and the die press (20) and the extrusion scraper (21) are sequentially arranged; when the manufacturing method is used, firstly, a mould (9) is placed on a conveying line (22), materials (8) are uniformly placed in the mould (9) through a blanking device (18), the preforming buckle rib (11) is pressed and formed on the upper surface of the material (8) through a pressing mould device (10) of a pressing mould machine (20) while the material is flattened and compacted, then, the corresponding part of the upper part or the upper part of the preforming buckle rib (11) is extruded and scraped downwards one by one through an extruding and scraping piece (12) of an extruding and scraping piece device (21), the extruded and scraped materials (8) are expanded towards two sides or one side to form a dovetail buckle piece (3-1), and then, the blank is rapidly solidified or solidified through a heating device (19), demoulding is achieved after the demoulding strength is reached, and the manufacturing of the buckle type wall and floor tile is completed.

Further, the equipment of the method for manufacturing the embedded and buckled wall and floor tile is characterized in that:

the equipment comprises transfer chain (22), unloader (18), heating device (19), mould (9), its characterized in that: a roller (15), a ribbed roller (15-1) and an extruding and scraping device (21) are sequentially arranged between the feeding device (18) and the heating device (19); when the manufacturing method is used, firstly, a mould (9) is placed on a conveying line (22), materials (8) are uniformly placed in the mould (9) through a blanking device (18), the materials (8) in the mould (9) are roll-formed into a shape with preformed buckle ribs (11) on the surface through a roller (15) and/or a rib forming roller (15-1), then, the corresponding parts of the upper parts or the upper parts of the preformed buckle ribs (11) are sequentially and downwards extruded and scraped through an extruding and scraping piece (12) of an extruding and scraping piece device (21), the extruded and scraped materials (8) are expanded to two sides or one side to form the buckle ribs (3-1) with a dovetail structure, and then, blanks are rapidly solidified or solidified through a heating device (19) and demoulded after the demoulding strength is reached, so that the manufacturing of the buckle type wall and floor tile is completed.

The invention has the advantages that:

the embedding fastener and the brick body are integrated to form a protruding and sticking surface, and during construction, the outer wall brick is firmly and reliably embedded and snapped on the wall surface and the ground in a mechanical structure mode through the mutual embedding and snapping structure of the adhesive, the embedding fastener and the snapping port, and the thermal expansion stress and the deformation stress of the wall body and the wall and floor brick are favorably released, so that the problem that similar products are easy to fall off in the industry is thoroughly solved. Particularly, when the adhesive is used for bonding the external wall heat-insulating surface with soft foundation, the excellent quality is more obvious.

Drawings

FIG. 1 is a schematic plan view of a product obtained in accordance with the first embodiment;

FIG. 2 is a schematic cross-sectional view of FIG. 1A-A;

FIG. 3 is a schematic view of a manufacturing method according to the first embodiment;

FIG. 4 is a schematic view of another fabrication method according to the first embodiment;

FIG. 5 is a schematic view of another fabrication method according to the first embodiment;

FIG. 6 is a schematic structural diagram of a product according to the second embodiment;

FIG. 7 is a schematic view of a manufacturing method according to the second embodiment;

FIG. 8 is a schematic view of another fabrication method according to the second embodiment;

FIG. 9 is a schematic view of the structure of the product of the third embodiment;

FIG. 10 is a schematic view of a manufacturing method according to the third embodiment;

FIG. 11 is a schematic view of a manufacturing method according to the fourth embodiment;

FIG. 12 is a schematic view of another fabrication method according to the fourth embodiment;

FIG. 13 is a schematic view of a method of manufacturing the fifth embodiment;

FIG. 14 is a schematic view of an apparatus according to a first embodiment of the present invention;

FIG. 15 is a schematic view of an apparatus for carrying out the manufacturing method according to the second embodiment.

Detailed Description

In order that the present invention may be more clearly understood, the following detailed description, taken in conjunction with the accompanying drawings, illustrates specific embodiments of the present invention, and is not intended to limit the invention.

In the first embodiment, according to the manufacturing method shown in fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5:

(1) an embedded and buckled type external wall brick comprises an embedded and buckled face (1) and a decorative face (2), wherein an embedded and buckled piece (3) protruding out of the embedded and buckled face by 1-10 mm is arranged on the embedded and buckled face (1), the upper part of the embedded and buckled piece (3) extends to two sides or one side by 1-8 mm to form a dovetail embedded and buckled piece (3-1) with a wide upper part (4) and a narrow lower part (5).

(2) Firstly, putting the mixed and stirred material (8) into a mould (9);

(3) pressing a die assembly (10) into the die (9) to flatten and compact the material (8) while simultaneously press-forming the preformed interlocking ribs (11) on the upper surface thereof;

(4) using a squeezing and scraping piece (12) to squeeze and scrape the corresponding part at the upper part or the upper part of the preformed embedding and buckling rib (11) downwards successively to expand the squeezed and scraped material (8) to two sides or one side to form a dovetail embedding and buckling piece (3-1), thus finishing the blank manufacturing;

(5) and (3) heating or standing and maintaining to enable the blank to reach the designed strength, and then demoulding to finish the manufacture of the buckle type external wall brick.

In the second embodiment, as shown in fig. 6, 7 and 8, in combination with the manufacturing method of the first embodiment:

(1) firstly, putting the mixed and stirred material (8) into a mould (9);

(2) rolling and molding the material (8) on the die (9) or the bottom plate (9-1) into a shape with a preformed embedded buckle rib (11) on the surface by using a roller (15) and/or a ribbed roller (15-1);

(3) and (3) using a squeezing and scraping piece (12) to squeeze and scrape the corresponding part at the upper part or the upper part of each preformed embedding and buckling rib (11) downwards in sequence, so that the squeezed and scraped material (8) expands towards two sides or one side to form a dovetail structure embedding and buckling rib (3-1), and thus, the blank manufacturing is completed.

(4) Heating to make the blank reach the designed strength, demoulding, and performing radiation treatment to complete the manufacture of the embedded and buckled wall and floor tile.

In the third embodiment, as shown in fig. 9 and 10, in combination with the manufacturing methods of the first and second embodiments:

(1) the upper part of the embedded fastener (3) inclines to two sides or one side for 2 mm-10 mm to form an inclined embedded fastener (3-2).

(2) And placing the forming rod (13) on the side surface of the corresponding part of the preformed embedding and buckling rib (11), then moving the upper end of the forming rod (13) or moving the forming rod (13) after the forming rod is in an inclined state, and enabling the corresponding part of the preformed embedding and buckling rib (11) to laterally displace, thereby forming the inclined embedding and buckling rib (3-2), and thus finishing the blank manufacturing.

In the fourth embodiment, as shown in fig. 11 and 12, in combination with the manufacturing methods of the first and second embodiments:

a molding press member (16) which is pressed in from the upper part of the preformed interlocking rib (11) and presses the preformed interlocking rib (11) from the top to the bottom to the side, thereby molding the inclined interlocking rib (3-2); the extruding and scraping piece (12) extrudes and scrapes the corresponding part at the upper part or the upper part of the inclined embedding and buckling rib (3-2) gradually downwards, so that the extruded and scraped material (8) is further expanded to two sides or one side to form the dovetail embedding and buckling piece (3-1).

In the fifth embodiment, as shown in fig. 13, with the manufacturing method of the second embodiment:

the preformed interlocking rib (11) is rolled 2mm to 10mm from the top to the bottom from the side of the preformed interlocking rib (11) by a forming roller (17), thereby forming the inclined interlocking rib (3-2).

Sixth embodiment, according to the apparatus of the first embodiment of the manufacturing method shown in fig. 14:

the equipment comprises transfer chain (22), unloader (18), heating device (19), mould (9), its characterized in that: a molding press (20) and an extrusion scraper (21) are sequentially arranged between the feeding device (18) and the heating device (19); when the manufacturing method is used, firstly, a mould (9) is placed on a conveying line (22), materials (8) are uniformly placed in the mould (9) through a blanking device (18), the preforming buckle rib (11) is pressed and formed on the upper surface of the material (8) through a pressing mould device (10) of a pressing mould machine (20) while the material is flattened and compacted, then, the corresponding part of the upper part or the upper part of the preforming buckle rib (11) is extruded and scraped downwards one by one through an extruding and scraping piece (12) of an extruding and scraping piece device (21), the extruded and scraped materials (8) are expanded towards two sides or one side to form a dovetail buckle piece (3-1), and then, the blank is rapidly solidified or solidified through a heating device (19), demoulding is achieved after the demoulding strength is reached, and the manufacturing of the buckle type wall and floor tile is completed.

Seventh, the apparatus of the manufacturing method according to the second embodiment is shown in fig. 15:

the equipment comprises transfer chain (22), unloader (18), heating device (19), mould (9), its characterized in that: a roller (15), a ribbed roller (15-1) and an extruding and scraping device (21) are sequentially arranged between the feeding device (18) and the heating device (19); when the manufacturing method is used, firstly, a mould (9) is placed on a conveying line (22), materials (8) are uniformly placed in the mould (9) through a blanking device (18), the materials (8) in the mould (9) are roll-formed into a shape with preformed buckle ribs (11) on the surface through a roller (15) and/or a rib forming roller (15-1), then, the corresponding parts of the upper parts or the upper parts of the preformed buckle ribs (11) are sequentially and downwards extruded and scraped through an extruding and scraping piece (12) of an extruding and scraping piece device (21), the extruded and scraped materials (8) are expanded to two sides or one side to form the buckle ribs (3-1) with a dovetail structure, and then, blanks are rapidly solidified or solidified through a heating device (19) and demoulded after the demoulding strength is reached, so that the manufacturing of the buckle type wall and floor tile is completed.

The foregoing embodiments are provided to illustrate and not to limit the present invention, and any modifications and variations of the present invention are within the spirit and scope of the claims.

Claims (11)

1. The utility model provides an embedded and buckled wall and floor brick, includes buckle face (1) and decorative cover (2), its characterized in that: the buckle embedding surface (1) is provided with a buckle embedding piece (3) which protrudes 1 mm-10 mm from the buckle embedding surface; the material (8) of the embedded and buckled wall and floor tile is a mixed material of polymer, powder and modifier or a mixed material of cement, polymer, modifier and fiber.

2. The snap-in wall and floor tile according to claim 1, wherein: the upper part of the fastener (3) expands 1 mm-8 mm to two sides or one side to form a dovetail fastener (3-1) with a wider upper part (4) and a narrower lower part (5); the height of the dovetail structure embedded fastener (3-1) is 1 mm-8 mm, preferably 2 mm-4 mm; the material (8) is a mixed material of cement, fly ash floating beads, polymer emulsion, a modifier and fiber or fiber mesh.

3. The snap-in wall and floor tile according to claim 1, wherein: the embedding fastener (3) or the upper part inclines 2 mm-10 mm to two sides or one side to form an inclined embedding fastener (3-2).

4. A snap-in type wall and floor tile according to claim 1, 2 or 3 wherein: the periphery of the embedded and buckled wall and floor tile is provided with an embedded and buckled edge (6) and/or an occlusion port (7).

5. The method for manufacturing a snap-in type wall and floor tile according to claim 1 or 2, comprising the steps of:

(1) firstly, putting the mixed and stirred material (8) into a mould (9);

(2) pressing a die assembly (10) into the die (9) to flatten and compact the material (8) while simultaneously press-forming the preformed interlocking ribs (11) on the upper surface thereof;

(3) using a squeezing and scraping piece (12) to squeeze and scrape the corresponding part at the upper part or the upper part of the preformed embedding and buckling rib (11) downwards successively to expand the squeezed and scraped material (8) to two sides or one side to form a dovetail embedding and buckling piece (3-1), thus finishing the blank manufacturing;

(4) and (3) demoulding after the blank reaches the designed strength through heating or standing maintenance, thus finishing the manufacture of the embedded and buckled wall and floor tile.

6. The method for manufacturing a snap-in type wall and floor tile according to claim 1 or 2, further comprising the steps of:

(1) firstly, putting the mixed and stirred material (8) into a mould (9);

(2) rolling and molding the material (8) in the die (9) into a shape with a preformed embedded buckle rib (11) on the surface by using a roller (15) and/or a rib forming roller (15-1);

(3) and (3) using a squeezing and scraping piece (12) to squeeze and scrape the corresponding part at the upper part or the upper part of each preformed embedding and buckling rib (11) downwards in sequence, so that the squeezed and scraped material (8) expands towards two sides or one side to form a dovetail structure embedding and buckling rib (3-1), and thus, the blank manufacturing is completed.

(4) Heating to make the blank reach the designed strength, demoulding, and performing radiation treatment to complete the manufacture of the embedded and buckled wall and floor tile.

7. The method for manufacturing a snap-in wall and floor tile according to claim 6 or 7, further comprising the steps of:

and placing the forming rod (13) on the side surface of the corresponding part of the preformed embedding and buckling rib (11), then moving the upper end of the forming rod (13) or moving the forming rod (13) after the forming rod is in an inclined state, and enabling the corresponding part of the preformed embedding and buckling rib (11) to laterally displace, thereby forming the inclined embedding and buckling rib (3-2), and thus finishing the blank manufacturing.

8. The method for manufacturing a snap-in wall and floor tile according to claim 6 or 7, further comprising the steps of:

a molding press member (16) which is pressed in from the upper part of the preformed interlocking rib (11) and presses the preformed interlocking rib (11) from the top to the bottom to the side, thereby molding the inclined interlocking rib (3-2); the extruding and scraping piece (12) extrudes and scrapes the corresponding part at the upper part or the upper part of the inclined embedding and buckling rib (3-2) gradually downwards, so that the extruded and scraped material (8) is further expanded to two sides or one side to form the dovetail embedding and buckling piece (3-1).

9. The method for manufacturing a snap-in type wall and floor tile according to claim 7, further comprising the steps of:

the preformed interlocking rib (11) is rolled 2mm to 10mm from the top to the bottom from the side of the preformed interlocking rib (11) by a forming roller (17), thereby forming the inclined interlocking rib (3-2).

10. The apparatus for manufacturing wall and floor tiles according to claim 5, wherein:

the equipment comprises transfer chain (22), unloader (18), heating device (19), mould (9), its characterized in that: a molding press (20) and an extrusion scraper (21) are sequentially arranged between the feeding device (18) and the heating device (19); when the manufacturing method is used, firstly, a mould (9) is placed on a conveying line (22), materials (8) are uniformly placed in the mould (9) through a blanking device (18), the preforming buckle rib (11) is pressed and formed on the upper surface of the material (8) through a pressing mould device (10) of a pressing mould machine (20) while the material is flattened and compacted, then, the corresponding part of the upper part or the upper part of the preforming buckle rib (11) is extruded and scraped downwards one by one through an extruding and scraping piece (12) of an extruding and scraping piece device (21), the extruded and scraped materials (8) are expanded towards two sides or one side to form a dovetail buckle piece (3-1), and then, the blank is rapidly solidified or solidified through a heating device (19), demoulding is achieved after the demoulding strength is reached, and the manufacturing of the buckle type wall and floor tile is completed.

11. The apparatus for manufacturing wall and floor tiles according to claim 6, further comprising:

the equipment comprises transfer chain (22), unloader (18), heating device (19), mould (9), its characterized in that: a roller (15), a ribbed roller (15-1) and an extruding and scraping device (21) are sequentially arranged between the feeding device (18) and the heating device (19); when the manufacturing method is used, firstly, a mould (9) is placed on a conveying line (22), materials (8) are uniformly placed in the mould (9) through a blanking device (18), the materials (8) in the mould (9) are roll-formed into a shape with preformed buckle ribs (11) on the surface through a roller (15) and/or a rib forming roller (15-1), then, the corresponding parts of the upper parts or the upper parts of the preformed buckle ribs (11) are sequentially and downwards extruded and scraped through an extruding and scraping piece (12) of an extruding and scraping piece device (21), the extruded and scraped materials (8) are expanded to two sides or one side to form the buckle ribs (3-1) with a dovetail structure, and then, blanks are rapidly solidified or solidified through a heating device (19) and demoulded after the demoulding strength is reached, so that the manufacturing of the buckle type wall and floor tile is completed.

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