KR20180024685A - Atypical mold module - Google Patents

Abstract

The present invention relates to an amorphous mold module. According to the present invention, the amorphous mold module comprises: a frame having a forming space in which a curved mold is disposed; an upper mold and a lower mold located inside the forming space of the frame, made of a deformable elastic material, and forming an upper side and a lower side of the curved mold; a fixing module fixing the upper mold and the lower mold in an elastically deformed state, while one end thereof is coupled to the upper mold and the lower mold, and the other end is movably and selectively fixated and coupled to the frame; and a side mold coupled to sides of the upper mold and the lower mold respectively to form the curved mold with the upper mold and the lower mold.

Description

Atypical mold module

The present invention relates to a mold module, and more particularly, to a mold module for manufacturing an irregular structure such as a curved surface.

When constructing a concrete structure in civil engineering and construction sites, a frame is used to form a frame, and a concrete is laid in the frame to construct a structure.

In general, a form most commonly used as a form is a euro form, and a euro form is composed of a square type panel and a metal frame surrounding the panel. It is possible to construct a structure of a desired shape and size by placing concrete between the inner formwork assembly and the outer formwork assembly, which are arranged in a matrix form in accordance with the size and shape of the structure.

In the past, since the wall of a building such as an apartment or a building was made only in a straight shape, it was easy to manufacture a mold with a Euroform made of a panel and a metal frame as described above. In recent years, however, the importance of design has increased in building a building, so that the wall of a building is increasingly constructed of an irregular wall such as a curved wall as well as a straight wall. There is a problem that it is difficult to produce a mold for constructing an irregular wall

Korean Patent No. 10-1338601 (a prefabricated form for an irregular structure) is disclosed to solve this problem.

However, when such a conventional technique as described above is used, it is a reality that it is difficult to form an accurate curved surface at a time, for example, a curved surface must be formed and then a curved surface must be formed.

It is an object of the present invention to provide a mold module for easily constructing an irregular structure such as a curved surface, a circular shell and a three-dimensional curve, as well as a flat structure such as a wall in the form of a straight plane, a slab or a beam.

According to the atypical mold module of the present invention, a frame having a forming space in which a curved mold is located is formed; An upper mold and a lower mold located inside the forming space of the frame and formed of a deformable elastic material to form upper and lower surfaces of the curved mold; A fixing module coupled at one end to the upper and lower molds and coupled at the other end to move and selectively fix the frame and to fix the upper and lower molds in an elastically deformed state; And a side mold coupled to the side surfaces of the upper side mold and the lower side mold to form the curved surface form together with the upper side mold and the lower side mold.

In addition, the frame may include a mold frame forming the forming space therein; And upper and lower frames respectively provided at upper and lower portions of the formwork frame to form a space in which a part of the fixing module is located.

The fixing module may include a ball joint coupled to the upper and lower molds and having a circular joint space therein; And a fixing bar having one end coupled to the joint space of the ball joint and the other end being selectively fixed to the frame.

The apparatus may further include a plate-shaped guide plate coupled to the upper frame and the lower frame, respectively, to divide the die frame and to have through holes through which the fixing module is inserted and fixed.

A lifting module provided on the upper frame and the lower frame for selectively lifting and lowering the fixing module; And a control unit controlling the elevating module so that the upper frame and the lower frame have a shape of a curved surface to be manufactured.

The ball joint may further include joint fixing means provided in the ball joint for selectively fixing the ball joint and the fixing bar.

A coupler for connection of the curved surface module manufactured through the curved surface mold; And a fixing nut for fixing the coupler to the side mold, wherein the coupler is fixed to the side mold by the fixing nut, and after the concrete is poured into the curved mold, the fixing nut is removed, Couplers may be secured together in the curved surface module.

Also, a plurality of curved surface modules may be coupled by the coupler, and a gap formed between the curved surface modules may be filled with concrete.

In addition, numerical information about the size is stored by the 3D scanner, and the movable 3D printer can insert the concrete into the gap by using the numerical information.

According to the irregular collapse module according to the present invention, since the upper and lower molds are formed into an elastic plate shape, when manufacturing an irregular structure such as a curved surface, the quality of the manufacturing surface can be improved, There is no need or less of a secondary process for forming the silicon carbide film, and the manufacturing process is simplified.

The effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned can be clearly understood by those skilled in the art from the following description will be.

1 is a perspective view showing a configuration of an atypical die module according to an embodiment of the present invention;
2 is a perspective view showing the structure of an upper frame constituting one embodiment of the present invention.
3 is an exploded perspective view showing a configuration of a fixing module constituting an embodiment of the present invention.
4 is a view showing a configuration of an upper die constituting an embodiment of the present invention.
5 is a perspective view showing the structure of a guide plate constituting one embodiment of the present invention.
6 is a view showing an assembled state of a curved surface module according to an embodiment of the present invention and an example of a coupler.
7 is a flowchart showing a process of coupling a coupler to a curved surface module according to an embodiment of the present invention.
FIGS. 8 to 10 illustrate the use of the atypical mold module according to an embodiment of the present invention. FIG.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a configuration of an atypical die module according to the present invention will be described in detail with reference to the accompanying drawings.

Referring to FIG. 1, the atypical molding module 100 according to the present invention may include a frame 200, a mold, and a fixing module 400.

A frame 200 in which a forming space 210a in which the curved mold 300 is located is formed; An upper mold 310 and a lower mold 330 which are located inside the forming space 210a of the frame 200 and are formed of a deformable elastic material and form upper and lower surfaces of the curved mold 300; One end of which is coupled to the upper mold 310 and the lower mold 330 and the other end of which is movably and selectively fixed to the frame 200. The upper and lower molds 310, A fixing module (400) for fixing in an elastically deformed state; And a side mold 350 coupled to the sides of the upper mold 310 and the lower mold 330 to form the curved mold 300 together with the upper mold 310 and the lower mold 330, Lt; / RTI >

The frame 200 includes: a mold frame 240 for forming the forming space 210a therein; And upper and lower frames 230 and 250 respectively provided at upper and lower portions of the formwork frame 240 to form a space where a part of the fixing module 400 is located.

As shown in FIG. 2, the upper frame 230 is formed in a rectangular parallelepiped shape and has a hexagonal opening. A support guide 231 for supporting a guide plate 600, which will be described later, have.

The lower frame 250 may have the same shape as the upper frame 230.

The upper frame 230 and the lower frame 250 are parts where the fixing module 400 is located and serve to fix the fixing module 400 at a predetermined position.

The mold frame 240 is formed between the upper frame 230 and the lower frame 250. As shown in FIG. 1, the upper frame 230 and the lower frame 250 are spaced apart from each other by a predetermined distance, and four corners are supported to form the mold frame 240.

The forming space 210a is formed in the mold frame 240 and the upper and lower molds 310 and 330 are fixed by the fixing module 400 to be positioned inside the forming space 210a. .

3, the fixing module 400 includes a ball joint 410 coupled to one of the upper mold 310 and the lower mold 330 and having a circular joint space 415 therein, ; And a fixing bar 430 having an engaging ball 431 coupled to the joint space 415 of the ball joint 410 at one end and being selectively fixed to the frame 200 at the other end .

The ball joint 410 includes an engaging portion 411 in which the joint space 415 is formed in a circular shape in its transverse section and a protruding portion protruding from a side surface of the engaging portion 411, And a bracket 413 to be coupled to the form 330.

The fixing bar 430 includes an engaging ball 431 formed in a shape corresponding to the joint space 415 and a lifting bar 433 having a bar shape and having a length of the engaging ball 431 .

The bracket 413 is coupled to the upper mold 310 and the lower mold 330 by fastening means such as screws or rivets to fix the upper mold 310 and the lower mold 330, .

The diameter of the portion corresponding to the inlet of the joint space 415 may be smaller than the diameter of the coupling ball 431 so that the coupling ball 431 may be pressed into the joint space 415 and fixed.

The upper mold 310 and the lower mold 330 are formed of an elastically deformable material such as rubber and the shape of the upper mold 310 and the lower mold 330 is controlled by the fixing module 400, Thereby forming the upper side and the lower side of the curved surface form 300.

As shown in FIG. 4, the upper mold 310 and the lower mold 330 may have a lattice pattern. This is a structure for smoothly deforming the upper mold 310 and the lower mold 330 into an irregular shape such as a curved surface.

A plate-shaped guide plate 600 formed with a through hole 610 which is coupled to the upper frame 230 and the lower frame 250 to define the mold frame 240 and to which the fixing module 400 is inserted and fixed, As shown in FIG.

The guide plate 600 is coupled to the upper mold 310 and the lower mold 330 to form the mold space and the fixing module 400 is selectively installed to be movable up and down.

The fixing bar 430 is passed through the through hole 610 of the guide plate 600 so that the fixing module 400 is installed on the guide plate 600.

The fixing module 400 moves vertically along the guide plate 600 and moves the upper mold 310 and the lower mold 330 by relative movement of the fixing bar 430 and the ball joint 410. [ Is fixed in a predetermined shape.

Although not shown, the ball joint 410 may further include a joint fixing means provided on the ball joint 410 to selectively fix the ball joint 410 and the fixing bar 430.

As the joint fixing means, one or more screws may be screwed so as to penetrate through the engaging portion 411, and the ball joint 410 may be fixed so that the ball does not move through the screw, will be.

According to the present invention, although not shown, the elevating module provided on the upper frame 230 and the lower frame 250 for selectively elevating and lowering the fixing module 400; And a control unit for controlling the elevating module so that the upper frame 230 and the lower frame 250 have a shape of a curved surface to be manufactured.

Various methods may be used for the elevating and lowering module, such as using an actuator or raising and lowering using a screw through a motor.

The operator can create the numerical information with a computer program by modeling in advance the surface to be created. The numerical information is inputted through the control unit, and the desired fixing module 400 moves through the control of the elevating module to form a curved formwork to be manufactured. This process will be described in more detail below.

According to the present invention, a coupler 700 for connecting a curved surface module manufactured through the curved surface mold 300; The coupler 700 is fixed to the side mold 350 by the fixing nut 710 and the fixing nut 710 is fixed to the side mold 350, The concrete nut C is removed from the curved surface mold 300 and the coupler 700 is fixed together with the curved surface module M. [

A plurality of curved surface modules M are coupled by the coupler 700. A gap formed between the curved surface modules M may be filled with concrete C and the gap may be filled by a 3D scanner, It is also possible that the portable 3D printer uses the numerical information to pour the concrete C into the gap.

Many curved surfaces used in civil engineering and construction are very diverse in size, so that a large number of curved surface modules M are required to be assembled after being assembled in a single mold, if necessary (see FIG. 6).

At this time, the curved surface modules M are coupled to each other by the coupler 700, and the gap between the curved surface modules M is poured into the concrete C, so that a complete irregular structure can finally be formed.

At this time, if the coupler 700 is manufactured in advance in the state in which the curved surface module M is manufactured in advance, the coupling process of the curved surface module M can be performed more easily.

7, the coupler 700 is fixed to the side mold 350 using the fixing nut 710 and the side mold 350 is accurately fixed to the mold frame 240 The concrete C is poured in a state of being coupled to the side surface of the concrete.

The coupler 700 is fixed to the inside of the curved surface module M by separating the fixing nut 710 and the side mold 350 after the concrete C is poured and hardened, So that the curved surface module M to be coupled can be coupled and fixed.

The curved surface modules M connected to each other through the coupler 700 are spaced apart from each other and a gap is generated between the curved surface modules M and the gap C is filled with concrete to form an irregular structure finally designed.

In order to fill the gaps, it is possible to perform the operation by inserting the concrete (C) in the inside of the gap by blocking the separate formwork, but it is often not easy to install the formwork.

In such a case, it would be possible to perform using a mobile 3D printer.

First, the size of the gap is measured using a 3D scanner to obtain numerical information of the gap, the obtained numerical information is inputted to the mobile 3D printer, and the movable 3D printer calculates the gap So that the work is performed.

Since the mobile 3D printer is used, it is possible to install the form only on the bottom part, which can improve the work efficiency.

Hereinafter, a method of using the atypical die module 100 according to an embodiment of the present invention will be described in detail with reference to the drawings.

8 to 9 are views showing a process of using the atypical mold module according to an embodiment of the present invention.

The operator collects the numerical information of the curved surface module (M) to be produced first. The fixing module 400 is moved up and down according to the collected numerical information and the ball joint 410 of the fixing module 400 is rotated to adjust the value of the curved surface module M The fixing module 400 is fixed. Such work can be done manually.

The fixing module 400 can be controlled by controlling the elevating module installed in the upper and lower frames 230 and 250. [ First, the operator inputs the numerical information to the controller, and the controller controls the elevator module to secure the position of the corresponding fixed module 400 first.

Thereafter, when the ball joint 410 is partially manipulated and fixedly controlled according to the numerical information, it is completed.

In this state, the side surfaces of the upper and lower molds 310 and 330 are closed by using the side molds 350 to form a curved surface mold 300 having a shape corresponding to the fixing module 400 .

Thereafter, the concrete (C) is poured into the curved surface mold (300) and hardened. Finally, the fixing module (400) is completed.

The mutual coupling of the fixing modules 400 may be performed through the connection of the coupler 700 as described above and the gap between the fixing modules 400 may be formed by placing the concrete C, Concrete (C) can be installed by using a mobile 3D printer to finally complete an irregular structure.

The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

100: atypical mold module 200: frame
300: Curved mold 400: Fixed module
600: guide plate

Claims (9)

A frame having a forming space in which a curved mold is positioned;
An upper mold and a lower mold located inside the forming space of the frame and formed of a deformable elastic material to form upper and lower surfaces of the curved mold;
A fixing module coupled at one end to the upper and lower molds and coupled at the other end to move and selectively fix the frame and to fix the upper and lower molds in an elastically deformed state; And
And a side mold coupled to the side surfaces of the upper and lower molds to form the curved surface mold together with the upper and lower molds.
The method according to claim 1,
The frame includes:
A mold frame forming the forming space therein;
And upper and lower frames respectively provided at upper and lower portions of the mold frame to form a space in which a part of the fixing module is located.
The method according to claim 1,
The fixing module includes:
A ball joint coupled to one of the upper mold and the lower mold and having a circular joint space therein;
And a fixing bar having one end coupled to the joint space of the ball joint and the other end being selectively fixed to the frame.
3. The method of claim 2,
Further comprising a plate-shaped guide plate coupled to the upper frame and the lower frame, respectively, to divide the die frame, and having through holes through which the fixing module is inserted and fixed.
The method according to claim 1,
An elevating module provided on the upper frame and the lower frame for selectively elevating and lowering the fixing module;
Further comprising a controller for controlling the elevating module so that the upper frame and the lower frame have a shape of a curved surface to be manufactured.
The method of claim 3,
And a joint fixing means provided in the ball joint for selectively fixing the ball joint and the fixing bar.
7. The method according to any one of claims 1 to 6,
A coupler for connection of the curved surface module manufactured through the curved surface die;
Further comprising a fixing nut for fixing the coupler to the side mold,
Wherein the coupler is fixed to the curved surface module by removing the fixing nut after the concrete is inserted and hardened in the curved surface mold by fixing the coupler to the side mold by the fixing nut.
8. The method of claim 7,
A plurality of curved surface modules are coupled by the coupler,
Wherein the gaps formed between the curved surface modules are filled with concrete.
9. The method of claim 8,
Wherein the numerical information about the size is stored by the 3D scanner, and the portable 3D printer uses the numerical information to fill the gap by pouring concrete into the gap.

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