CN1184405C - Manufacturing method of forged art doors and windows - Google Patents

Abstract

A manufacturing method of a forging type artistic door and window comprises the following steps: the required aluminum product element is formed by utilizing an aluminum extrusion forming or die stamping mode; secondly, cold forging the aluminum object element to form a forged ornament required by the door surface of the artistic door and window; thirdly, combining and welding a plurality of forged ornament printing plates according to the required pattern; fourthly, the welding points at the joints of the forged ornaments are simply buckled and completely covered by the buckling ornaments made of the aluminum extruded sections; and anodizing the forged ornament on the semi-finished artistic door and window to complete the assembling and processing of the forged ornament on the forged artistic door and window. Because the ornament is formed by forging aluminum elements, the whole manufacturing process is simple, time-saving, labor-saving and convenient, meanwhile, the whole weight is lighter, the ornament is lighter and easier to carry or install and is durable, and various defects of common iron forged artistic doors and windows can be avoided.

Description

Manufacturing method of forged art doors and windows

technical field

The invention relates to a manufacturing method of forged artistic doors and windows, in particular to a manufacturing method of forging artistic doors and windows by replacing iron with aluminum.

Background technique

With the improvement of living standards and economic conditions, people are beginning to pursue high-quality, high-quality life in terms of clothing, food, housing, and transportation. Safety building materials have also begun to focus on elegant and noble first-class building materials. Taking doors, windows or railings as examples, there are artistic door and window rail designs that express forging techniques; as shown in Figure 1, general forged art doors and windows 20 include There is a door frame 201, on which various decorations 202 of different shapes and patterns are fixed, and the decoration of these decorations 202 of different shapes and patterns is fixed to form an artistic door and window 20;

As shown in Figure 4, it is a complete manufacturing flow chart of the decorative part 202 on the common artistic door and window 20. The manufacturing steps are as follows: first, prepare the materials, and the materials used at present are all iron parts or copper parts. The size and quantity of the required decorative parts 202 are cut to an appropriate size; and the iron or copper parts are smelted and processed; after smelting, the iron or copper parts are subjected to cold forging and hot forging processing, and then According to the design of the entire door and window pattern, a plurality of decorative parts 202 are combined and welded together to form the desired decorative part 202 shape of the entire artistic door and window 20. In addition, the U-shaped iron sheet 203 is used to cover each decorative part On the welding point of the joint of the piece 202, and knock and buckle one by one; then, the decorative piece 202 of the whole art door and window 20 that has been welded is trimmed and run-in, and finally, the slightly completed decorative piece 202 is finally finished. An anti-corrosion treatment, wherein if the decorative parts 202 for indoor doors and windows are used for anti-rust treatment of zinc powder paint, wherein if the decorative parts 202 for outdoor doors and windows are used for anti-rust treatment of hot-dip galvanizing, After the anti-rust treatment, the final mold repair and coloring process can be done, so that the processing of the trim piece 202 on the artistic door and window 20 can be completed.

But the decoration 202 that the prior art is forged or cast by iron parts or copper parts, itself is heavier, when one side of the art door and window 20 is installed and fixed together with the cement wall, the art door and window 20 on the Between the door hinge member and the cement wall, one side of the art door and window 20 cannot be fixed on the cement wall due to the inability to bear the load of the whole art door and window 20. Even if it is fixed, the art door and window 20 will also fall off the cement wall Falling off, so the damage of door and window supporting structures such as hinges, wall frames, etc. is the most common shortcoming and problem encountered in the existing iron and copper art doors and windows 20; The joints are all fixed by welding, resulting in welding points of different sizes at the joints between the decorative parts 202, which greatly affects the appearance. As shown in Figure 2, the known covering method is to use the ㄩ-shaped iron sheet 203 The cover is arranged on the decorative part 202 of the welding point, and then the two sides of the opening of the ㄩ-shaped iron sheet 203 are knocked to be clamped and fastened in the middle, as shown in Figure 3. However, the fastening operation of this knocking is not only the construction It is not easy and labor-intensive, and the quality of the finished product cannot be effectively controlled and is not easy to do well, resulting in difficulties in manufacturing; and in the subsequent processing, especially the hot-dip galvanized anti-rust treatment for the decorative parts 202 used for outdoor doors and windows, the galvanized Zinc usually forms sharp protruding ends everywhere on the decorative part 202 , so that it must be ground before the coloring process to remove the protruding ends, causing additional troubles.

Contents of the invention

Therefore, the problem that the prior art exists is that its iron, copper art doors and windows are more time-consuming and labor-intensive in manufacture, and need to be improved.

In view of the various shortcomings of the prior art, the inventor has actively researched and improved with years of experience in this industry and in the spirit of striving for perfection, so the present invention "manufacturing method of forged art doors and windows" has been produced.

In order to solve the above problems, the present invention is achieved through the following technical solutions:

A method for manufacturing forged art doors and windows, characterized in that the steps are as follows:

(1) Form aluminum materials into required aluminum components by means of aluminum extrusion or punching;

(2) Carrying out cold forging processing on the aluminum element to form the forged decoration required for the facade of artistic doors and windows;

(3) According to the patterns and patterns required on the facade of the entire forged artistic door and window, a plurality of forged decorative parts are combined and welded and fixed on the door frame;

(4) On the welding points of the joints of these forged decorative parts, fastening decorative parts made of aluminum extruded profiles are used for simple fastening to completely cover the welding points;

(5) Anodizing the forged decorative parts on the artistic doors and windows to complete the assembly and processing of the forged decorative parts on the forged artistic doors and windows.

Wherein, the fastening decoration is composed of matching ㄇ-shaped male fasteners and ㄇ-shaped female fasteners, and the male and female fasteners are each a cuttable aluminum extruded product, which can be customized according to the artistic doors and windows. The welding length of each joint can be easily cut out to match the appropriate length.

Wherein, the female fastener is provided with a plurality of rows of ratchet-shaped grooves, the male fastener is provided with hooks, and the multiple ratchet-shaped grooves on the female fastener can be used by the hooks set on the male fastener. The hook is selected and fastened easily, and the hook setting portion of these ratchet-shaped grooves is gradually reduced toward the inside, that is, the outer edges of these grooves can just extend to form an oblique straight line.

Through the above technical solution, the problems of the prior art are improved. A method for manufacturing a forged artistic door and window of the present invention has the following advantages:

1. Use aluminum instead of iron to forge and process aluminum components of various shapes, eliminating the need for subsequent processing procedures for iron and copper components, so that the decorative parts on the entire forged art door and window can be manufactured more efficiently. To save time, labor and convenience.

2. The decorative parts on the manufactured forged art doors and windows are light in weight, which is convenient for handling or processing, and it is enough to avoid the door and window supporting structures such as hinges and wall frames caused by the overall overweight of the existing iron and copper forged art doors and windows. The disadvantage of being easily damaged makes it durable and long-lasting.

3. The welding points of the joints of these forged decorative parts are simply fastened with the fastening decorative parts made of aluminum extrusion, completely covering the welding points, and the construction is also relatively easy, and the completed Quality can also be effectively controlled.

For an in-depth understanding of the technical means adopted in the present invention and their effects, the preferred embodiments are now listed and detailed in conjunction with the accompanying drawings as follows:

Description of drawings

Fig. 1 is the plane exterior view of the art door and window that is made with prior art;

Fig. 2 is the three-dimensional appearance diagram of the prior art ㄩ-shaped iron sheet;

Fig. 3 is a cross-sectional view of a prior art ㄩ-shaped iron sheet fastened on a forged ornament;

Fig. 4 is the flow block diagram of prior art;

Fig. 5 is a flow block diagram of the present invention;

Fig. 6 is the plane exterior view of the artistic doors and windows manufactured by the technology of the present invention;

Fig. 7 is a schematic diagram of the plane appearance of the buckle decoration of the present invention;

Fig. 8 is a cross-sectional view of the fastening decorative part of the present invention fastened to the forged decorative part.

Detailed ways

A kind of manufacturing method of forging type art door and window of the present invention, as shown in Figure 5, its steps are as follows:

(1) Using aluminum materials to form the required aluminum components by means of aluminum extrusion or punching;

(2) Cold forging the aluminum components after aluminum extrusion or stamping to form forged decorative parts required for the facade of artistic doors and windows;

(3) According to the patterns and styles required on the facade of the entire forged art door and window, a plurality of forged decorative parts are patterned and combined and welded into a whole body;

(4) On the welding points of the joints of these forged decorative parts, fastening decorative parts made of aluminum extruded profiles are used for simple fastening to completely cover the welding points;

(5) Anodizing the forged decorative parts on the artistic doors and windows, so that the assembly and processing of the forged decorative parts on the forged artistic doors and windows can be completed.

In order to allow those familiar with the technology to better understand the features of the present invention, an embodiment is given to illustrate; as shown in Figure 6, the forged art door and window 10 includes a door frame 101, and a Various forged decorative parts 1 of different shapes and patterns forged by aluminum elements are fixed by means of the decoration of these forged decorative parts 1 of different shapes and patterns to form a forged art door and window 10, wherein, in the present invention, it can be A strip-shaped aluminum element is formed first by means of aluminum extrusion, or the required shape such as a petal shape can be directly punched out on the aluminum plate with a die.

In the present invention, after the required aluminum element is formed by means of aluminum extrusion or die, the aluminum element is subjected to cold forging, and after cold forging, a Forged trim 1 required for the facade of artistic doors and windows 10.

Because the forged decorative parts 1 required on the door of the door frame 101 of the forged art door and window 10 can be made of aluminum elements of different shapes and sizes, therefore, according to the required patterns on the door of the whole art door and window 10, A plurality of forged decorative parts 1 are combined by pattern making and assembled on a door frame 101 by welding, so that the forged decorative parts 1 are formed on the artistic door and window 10, and the welding method can be _CO2 welding or argon welding. , and then use a fastening trim 2 made of extruded aluminum to cover the welding point.

As shown in Figure 7, in this embodiment, the fastening decoration 2 is composed of a matching ㄇ-shaped male fastener 21 and a female fastener 22, and the male and female fasteners 21, 22 are each an aluminum extrusion Shaped moldings can be simply cut out to match with the appropriate length according to the welding lengths of the joints on the art doors and windows 10, and the female fastener 22 is provided with a plurality of ratchet-shaped grooves 221 for the male fastener 21. The provided hooks 211 are selected and snapped together easily, and the hooking portion 222 of these ratchet-shaped grooves 221 gradually shrinks toward the inside, and the outer edges of these ratchet-shaped grooves 221 can just extend to form an oblique line A.

As shown in Figure 8, when the forged decorative parts 1 on the art doors and windows 10 are welded together at the joints, the welding points of the joints of the forged decorative parts 1 are located between the male and female fasteners 21, 22, so that the male fasteners The hook 211 on the fastener 21 is fastened into the ratchet groove 221 on the female fastener 22, and because the groove 221 is ratcheted, when the male fastener 21 is pushed into the female fastener 22, The hook 211 can be pushed inwards to cross the outer groove 221 until the male fastener 21 abuts against the hooking portion 222 of the optimal groove 221 of the forged trim 1, and the spines of the female fastener 22 The hooking portion 222 of the tooth-shaped groove 221 is different in size, and the smaller it goes inward, the male fastener 31 can be pushed back inward, and can tightly fasten the forged trim, so that the male fastener 21 can be According to the width of the forged trim 1 , it is buckled in the appropriate groove 221 .

Finally, anodize the forged decorative part 1 on the semi-finished artistic door and window 10, so that the assembly result of the forged decorative part 1 on the forged artistic door and window 10 can be completed, as shown in FIG. 6 .

The above-mentioned manufacturing process of the present invention has the following advantages: by virtue of the material properties of the aluminum object, the manufactured aluminum object element is lighter in weight, and in terms of the aluminum material of the present invention, its weight is only about 1% of the iron piece /3 weight, therefore, it is more convenient in both handling and processing. When one side of the whole door and window is installed on the cement wall, because the load between the door hinge component on the door and window and the cement wall is lighter, it can bear The weight of the entire door and window enables one side of the door and window to be firmly fixed on the cement wall.

Furthermore, the forged decorative part 1 on the forged artistic door and window 10 only needs to be anodized, and no other follow-up processing such as rust prevention and coloring is required.

In addition, the forged decorative part 1 on the forged artistic door and window 10 produced by the present invention is simpler than the prior art because of its entire manufacturing process, so that the forged decorative part 1 on the forged artistic door and window 10 can be Can be more time-saving, labor-saving and convenient. Furthermore, 1 kg of aluminum material is about 85 yuan, and 1 kg of iron parts is about 15 yuan. Although the unit price of aluminum materials is more expensive than iron parts, compared with the number of forged decorative parts 1 required for forged art doors and windows 10, aluminum materials Because the density is lower than that of iron, the price of forged art doors and windows 10 made of aluminum components is relatively cheap after conversion and comparison. Moreover, the decorative parts 202 made of iron parts need to be followed up by rust prevention and coloring. Processing, the resulting costs are bound to be more expensive than aluminum components.

In addition, the present invention uses fastening decorative parts 2 made of extruded aluminum profiles for easy fastening at the welding points of the joints of these forged decorative parts 1, and the fastening decorative parts 2 can completely cover the welding points. point, and it is also easier in construction, and effective control can be achieved in the quality of completion.

To sum up, the manufacturing method of the forged artistic door and window of the present invention can indeed achieve the above-mentioned effects by means of the structure disclosed above. Moreover, the invention has not been seen in publications or publicly used before the application, and it has indeed met the conditions of novelty and advancement of the invention patent.

However, the above-mentioned disclosed drawings and descriptions are only embodiments of the present invention, and are not used to limit the implementation scope of the present invention; anyone who is familiar with this technical book, according to the characteristic category of the present invention, made Other equivalent changes or modifications shall fall within the scope of the present invention.

Claims (3)

1, a kind of manufacture method of forging type artistic door window is characterized in that step is as follows:

(1) aluminum material is molded required aluminum construction element with aluminium extruded moulding or die stamping mode;

(2) this aluminum construction element is carried out Cold Forging and handle, form the required forging gadget of the shop front of artistic door and window;

(3) the decorative pattern style required according to the shop front on the whole forging type artistic door window played the version combination with a plurality of forging gadgets and welding is installed on the doorframe;

(4) on these forge the pad of each junction of gadgets, use the made fastening gadget of Al squeezing material to fasten and cover pad fully;

(5) the forging gadget on this artistic door and window is made the anode processing, finish the assembling processing of forging gadget on the forging type artistic door window.

2, the manufacture method of forging type artistic door window according to claim 1 is characterized in that: this fastening gadget is made of ㄇ font pin thread spare that matches and ㄇ font mother buckle, but and this male and female fastener respectively is the aluminium extruded type article shaped of a cutting.

3, the manufacture method of forging type artistic door window according to claim 2, it is characterized in that: this mother buckle is provided with a plurality of arrangement ratchet-like grooves, this pin thread spare is provided with grab, and these ratchet-like grooves are established portion (222) to inner its hook and are dwindled gradually, and the outer rim extension of these grooves is a skew lines.

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