Production and preparation process of foaming type integrated bathroom

Abstract

The invention relates to a production and preparation process of a foaming type integrated bathroom, which comprises the following steps: (1) a front frame, a rear frame, two side frames and a plurality of butt joint pieces are respectively manufactured, and the butt joint pieces comprise inserting pieces and bearing groove pieces; the inserting piece is provided with a rectangular protruding part protruding outwards and first binding faces formed by outwards and horizontally extending from the bottoms of the left side wall and the right side wall of the rectangular protruding part respectively, and the bearing groove piece is provided with a rectangular groove and second binding faces formed by outwards and horizontally extending from the left side edge and the right side edge of the opening end of the rectangular groove respectively. The rectangular convex part can be inserted into the rectangular groove, after the rectangular convex part is inserted into the rectangular groove, the first binding face and the second binding face are attached in parallel, and a gap is preset between the top wall of the rectangular convex part and the bottom wall of the rectangular groove. Rapid positioning and butt joint of the bathroom wall can be achieved, the consistency of products is remarkably improved, and standardized production of the products is facilitated.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of integrated bathroom, in particular to a production process of foaming type integrated bathroom. BACKGROUND

[0002] The current integrated bathroom wall generally adopts a split frame structure, and the mode of relying on on-site positioning and welding assembly of workers has the following defects: first, lacking positioning structure, manual repeated measurement and adjustment are needed, which not only easily causes misalignment due to positioning deviation, causes rework, but also highly depends on skilled workers, and the construction efficiency is low; second, the split parts have strong discrete processing, large size deviation, and the welding process is not uniform, which seriously hinders the standardization process and market promotion of the product. SUMMARY

[0003] The purpose of the present application is to overcome the shortcomings of the prior art, and to provide a production process of foaming type integrated bathroom, which can realize rapid positioning and docking of bathroom wall body, significantly improve product consistency, and is also beneficial to standardized production of products.

[0004] The purpose of the present application is achieved by the following technical scheme:

[0005] A production process of foaming type integrated bathroom, comprising the following steps:

[0006] (1) respectively making a front frame, a rear frame, two side frames and a plurality of docking pieces, wherein the docking piece comprises a plug-in piece and a receiving groove piece, the plug-in piece has a rectangular protruding part outwardly protruding and a first fitting surface formed by extending horizontally outward from the bottom of the left and right side walls of the rectangular protruding part, the receiving groove piece has a rectangular groove and a second fitting surface formed by extending horizontally outward from the left and right sides of the opening end of the rectangular groove, the rectangular protruding part can be inserted into the rectangular groove, after insertion, the first fitting surface and the second fitting surface are parallelly fitted, and a predetermined gap is provided between the top wall of the rectangular protruding part and the bottom wall of the rectangular groove;

[0007] (2) by welding equipment, the transverse ends of the two side frames on the front and rear sides are respectively welded together with the plug-in pieces, the transverse ends of the front side of the front frame are respectively welded together with the receiving groove pieces, and the rectangular protruding parts on the front side of the two side frames can be inserted into the corresponding rectangular grooves on the front frame, the transverse ends of the front side of the rear frame are respectively welded together with the receiving groove pieces, and the rectangular protruding parts on the rear side of the two side frames can be inserted into the corresponding rectangular grooves on the rear frame;

[0008] (3) filling polyurethane foaming glue into the interiors of the front frame, the rear frame and the two side frames, so that they become a splicable front wall frame, a rear wall frame and two side wall frames respectively;

[0009] (4) laying the facing tiles or marbles on the inner sides of the front wall frame, the rear wall frame and the two side wall frames by the adhesive material, so as to make the front bathroom wall, the rear bathroom wall and the two side bathroom walls which can be spliced respectively;

[0010] (5) arranging the two side bathroom walls transversely and spacing, then placing the front bathroom wall in front of the two side bathroom walls, and inserting the rectangular protrusions on the front side of the two side bathroom walls into the corresponding rectangular recesses on the front bathroom wall respectively, then placing the rear bathroom wall behind the two side bathroom walls, and inserting the rectangular protrusions on the rear side of the two side bathroom walls into the corresponding rectangular recesses on the rear bathroom wall respectively, ensuring that all the first fitting surfaces and the second fitting surfaces are parallelly fitted, and finally welding and fixing the upper ends of all the rectangular protrusions and the upper ends of the corresponding rectangular recesses by the welding equipment, so as to make the integrated bathroom wall.

[0011] Further, the rear frame comprises a first rear frame and a second rear frame which are arranged transversely and side by side, and the first rear frame is butted with the second rear frame by the butt joint.

[0012] Further, the front frame comprises a first front frame and a second front frame which are arranged transversely and side by side and are spaced, and a door installation opening is formed between the proximal ends of the first front frame and the second front frame, and the door installation opening is used for installing a bathroom door.

[0013] Further, in the step (3), the adhesive material is a flexible tile adhesive or a tile glue.

[0014] Further, the front frame, the rear frame and the two side frames all adopt a plurality of cold-rolled steel which is welded to form a rectangular frame structure.

[0015] Further, the insertion piece and the receiving groove piece are both bent by the bending equipment.

[0016] Further, the heights of the front frame, the rear frame, the two side frames, the insertion piece and the receiving groove piece are flush.

[0017] Further, the insertion piece and the receiving groove piece are both made of cold-rolled steel material. Compared with the prior art, the present application has the following beneficial effects:

[0018] First, fast positioning butt joint: the insertion piece and the receiving groove piece adopt the convex-concave groove precise matching design, realize the pre-positioning splicing, do not need to adjust the position repeatedly when welding on site, greatly reduce the installation difficulty, ensure the bathroom wall splicing accuracy, and effectively avoid the problems such as rework caused by positioning deviation.

[0019] Second, the quality consistency is controllable: the standardized plug-in part and the receiving groove part design, the fixed welding process is matched, the installation quality of the integrated bathroom wall body is always kept consistent; this standardized production mode not only improves the product quality credibility, but also provides strong support for product standardized production and market promotion. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is the plan view schematic diagram after the side frame and the plug-in part are welded in the application.

[0021] Figure 2 is the plan view schematic diagram after the front frame and the receiving groove part are welded in the application.

[0022] Figure 3 is the plan view schematic diagram after the rear frame and the receiving groove part are welded in the application.

[0023] Figure 4 is the plan view schematic diagram of the integrated bathroom wall body in the application.

[0024] Figure 5 is Figure 4 the local enlarged view of A in the application.

[0025] Figure 6 is Figure 4 the local enlarged view of B in the application. DETAILED DESCRIPTION

[0026] The application will be further described in detail with the embodiments given in the accompanying drawings.

[0027] As Figures 1 to 6 shown, the production and preparation process of the foaming type integrated bathroom according to the embodiment of the application includes the following steps:

[0028] (1) respectively making a front frame 1, a rear frame 2, two side frames 3 and a plurality of butt joint parts 4, wherein the butt joint part 4 includes a plug-in part 41 and a receiving groove part 42, the plug-in part 41 has a rectangular protruding part 43 protruding outward and a first bonding surface 44 horizontally extending outward from the bottom of the left and right side walls of the rectangular protruding part 43, the receiving groove part 42 has a rectangular recess 45 and a second bonding surface 46 horizontally extending outward from the left and right two sides of the opening end of the rectangular recess 45, the rectangular protruding part 43 can be inserted into the rectangular recess 45, after being inserted, the first bonding surface 44 and the second bonding surface 46 are parallelly bonded, and a predetermined gap is provided between the top wall of the rectangular protruding part 43 and the bottom wall of the rectangular recess 45;

[0029] (2) By welding equipment, the two ends of the two side frames 3 on the front and back sides are welded together with the insertion pieces 41, the two ends of the front frame 1 on the back side are welded together with the receiving groove pieces 42, and the rectangular protrusions 43 on the front sides of the two side frames 3 can be inserted into the corresponding rectangular recesses 45 on the front frame 1, the two ends of the back frame 2 on the front side are welded together with the receiving groove pieces 42, and the rectangular protrusions 43 on the back sides of the two side frames 3 can be inserted into the corresponding rectangular recesses 42 on the back frame 2;

[0030] (3) Fill polyurethane foam glue into the interiors of the front frame 1, the back frame 2, and the two side frames 3, so that they become the splicable front wall frame, back wall frame, and two side wall frames, respectively.

[0031] (4) By using adhesive material to lay the facing tiles 5 or marbles 6 on the inner sides of the front wall frame, back wall frame, and two side wall frames, the splicable front bathroom wall, back bathroom wall, and two side bathroom walls are respectively made.

[0032] (5) The two side bathroom walls are arranged horizontally and spaced apart, then the front bathroom wall is placed on the front sides of the two side bathroom walls, the rectangular protrusions 43 on the front sides of the two side bathroom walls are respectively inserted into the corresponding rectangular recesses 45 on the front bathroom wall, then the back bathroom wall is placed on the back sides of the two side bathroom walls, and the rectangular protrusions 43 on the back sides of the two side bathroom walls are respectively inserted into the corresponding rectangular recesses 45 on the back bathroom wall, to ensure that all the first fitting surfaces 44 and the second fitting surfaces 46 are parallelly fitted, and finally, the upper ends of all the rectangular protrusions 43 are welded and fixed with the upper ends of the corresponding rectangular recesses 45 by using welding equipment, so that the integrated bathroom wall is made.

[0033] As described above, the back frame 2 includes the first back frame 21 and the second back frame 22 arranged horizontally and side by side, and the first back frame 21 is butted with the second back frame 22 through the butt joint piece 4.

[0034] As described above, the front frame 1 includes the first front frame 11 and the second front frame 12 arranged horizontally and side by side with a spacing, and a door installation opening 13 is formed between the proximal ends of the first front frame 11 and the second front frame 12, which is used for installing a bathroom door.

[0035] As described above, in step (3), the adhesive material is a flexible tile adhesive or tile glue.

[0036] As described above, the front frame 1, the back frame 2, and the two side frames 3 are all long rectangular frame structures welded by multiple cold-rolled steels.

[0037] As described above, the insertion pieces 41 and the receiving groove pieces 42 are both bent by bending equipment.

[0038] As described above, the front frame 1, the rear frame 2, the two side frames 3, the insertion piece 41 and the receiving groove piece 42 are flush in height.

[0039] As described above, the insertion piece 41 and the receiving groove piece 42 are both made of cold-rolled steel material.

[0040] During assembly, only the rectangular protrusion 43 is inserted into the rectangular recess 45, the first fitting surface 44 is parallelly fitted with the second fitting surface 46, and the upper end of the rectangular protrusion 43 is welded and fixed with the upper end of the corresponding rectangular recess 45, so that the assembly process is extremely convenient and efficient, and is especially suitable for the rapid positioning requirement of the construction site.

[0041] The above is only a preferred embodiment of the present application, which cannot limit the scope of the present application, that is, any simple equivalent change and modification made according to the scope of the present application and the content of the present application are still within the scope of the present application.

Claims

1. A process for the production of a foamed integrated bathroom, characterized in that, The method comprises the following steps: (1) separately manufacturing a front frame, a rear frame, two side frames and a plurality of butt joint pieces, wherein the butt joint pieces comprise an insertion piece and a receiving groove piece, the insertion piece has a rectangular protrusion protruding outward and a first fitting surface horizontally extending outward from the bottom of the left and right side walls of the rectangular protrusion, the receiving groove piece has a rectangular groove and a second fitting surface horizontally extending outward from the left and right sides of the opening end of the rectangular groove, the rectangular protrusion can be inserted into the rectangular groove, after insertion, the first fitting surface and the second fitting surface are parallelly fitted, and a predetermined gap is formed between the top wall of the rectangular protrusion and the bottom wall of the rectangular groove; (2) using a welding device to weld the transverse ends of the two side frames on the front and rear sides to the insertion pieces respectively, weld the transverse ends of the front side of the front frame to the receiving groove pieces respectively, and insert the rectangular protrusions on the front side of the two side frames into the corresponding rectangular grooves on the front frame, weld the transverse ends of the front side of the rear frame to the receiving groove pieces respectively, and insert the rectangular protrusions on the rear side of the two side frames into the corresponding rectangular grooves on the rear frame; (3) filling polyurethane foam glue into the interiors of the front frame, the rear frame and the two side frames to make them into a splicable front wall frame, a rear wall frame and two side wall frames respectively; (4) laying and pasting facing tiles or marbles on the inner sides of the front wall frame, the rear wall frame and the two side wall frames by using a bonding material to make a splicable front bathroom wall, a rear bathroom wall and two side bathroom walls respectively; (5) arranging the two side bathroom walls horizontally and at intervals, then placing the front bathroom wall on the front side of the two side bathroom walls, inserting the rectangular protrusions on the front side of the two side bathroom walls into the corresponding rectangular grooves on the front bathroom wall, then placing the rear bathroom wall on the rear side of the two side bathroom walls, and inserting the rectangular protrusions on the rear side of the two side bathroom walls into the corresponding rectangular grooves on the rear bathroom wall, ensuring that all the first fitting surfaces and the second fitting surfaces are parallelly fitted, and finally welding and fixing the upper ends of all the rectangular protrusions to the upper ends of the corresponding rectangular grooves by using a welding device to make an integrated bathroom wall.

2. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, The rear frame comprises a first rear frame and a second rear frame arranged transversely and side by side, and the first rear frame is butt jointed with the second rear frame by using the butt joint pieces.

3. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, The front frame comprises a first front frame and a second front frame arranged transversely and side by side at intervals, and a door installation opening is formed between the proximal ends of the first front frame and the second front frame, and the door installation opening is used for installing a bathroom door.

4. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, In the step (3), the bonding material is a flexible tile adhesive or a tile glue.

5. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, The front frame, the rear frame and the two side frames are all long rectangular frame structures welded by a plurality of cold-rolled steel.

6. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, The insertion piece and the receiving groove piece are both formed by bending equipment.

7. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, The heights of the front frame, the rear frame, the two side frames, the insertion piece and the receiving groove piece are flush.

8. A process for the production of a foamed integrated bathroom according to claim 1, characterized in that, The insertion piece and the receiving groove piece are both made of cold-rolled steel material.

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