RU2753442C1 - Method for making inserts in art products - Google Patents

Abstract

FIELD: parts for arts and crafts.

SUBSTANCE: invention relates to methods for making decorative inserts for decoration and can be used to create inserts in souvenir products or costume jewelry. The blank is formed from a plastic tube, at one end of which a foil ball is inserted, and then decorating elements, beads, rhinestones, plastic beads, metal balls are poured into the tube. Next, a foil ball is inserted into the second end of the tube and punctures are made along its entire surface. After that, the workpiece is tied with a knot and heated in a muffle furnace for 1-2 minutes to a temperature of 200-220°C. Then the product is cooled at room temperature.

EFFECT: provides a quick and easy way to get a variety of sizes and colors of inserts in art products.

1 cl, 2 dwg

Description

The invention relates to methods making decorative inserts for decoration and can be used to create inserts in souvenir products or jewelry.

A known method of making an art product from plastic mass, including molding a workpiece, its heating, decoration and cooling (see RF patent for invention No. 2430839, IPC (2006.01) B44C 5/00, B05D 5/00, publ. 10.10.2011, bull . No. 28). In this method, a blank is first formed, then it is heated to a softening temperature and a decorating material is applied to its surface in a jet of compressed air. Particles of quartz sand with a size of 0.1-0.2 mm are used as a decorating material.

The disadvantages of the analogue are the increased labor and time costs for the manufacture of the product.

The closest to the claimed technical solution is a method of making decorative inserts into art products, including molding a blank, decorating it, heating and cooling (see RF patent for invention No. 2703308, IPC (2006.01) B44C 5/00, publ. 16.10.2019, Bulletin No. 29). In this method, the blank is molded from a transparent plastic cup, the upper side of which is cut off and the remaining part of the cup is cut into strips from the upper edge to the bottom along the entire perimeter, then the blank is decorated with elements, pouring them into the bottom of the cup, then the blank is heated until the final deformation of the strips and the formation of the desired shape of the product will not occur, after which the resulting product is cooled.

The disadvantages of the prototype are, firstly, a narrow range of sizes and colors of inserts. This is due to the fact that plastic cups have standard sizes of 100, 200 and 500 ml and a limited set of colors, which does not allow forming an insert in a wide range of these parameters. That is, the size of the insert in this case will directly depend on the size and color of the cup from which the insert is made. The variety of colors in this method is achieved mainly due to acrylic paints, since the main color will depend on the color of the cup used to make the blank. Secondly, the duration of the billet forming process. This is due to the fact that in order to prepare the workpiece for heat treatment, it is necessary to cut off the side of the cup and cut thin strips along the entire perimeter of its lateral part. To cut a plastic cup around the entire perimeter into strips 5-10 mm thick using scissors, it takes about 10-20 minutes to make one insert.

The technical result of the proposed method is a quick and easy production of various sizes and colors of inserts in art products.

This technical result is achieved by the fact that the method for making inserts into art items includes forming a blank, decorating, heating and cooling, according to the invention, the blank is formed from plastic tubes, at one end of which a ball of foil is inserted, then decorating elements are poured inside, a ball is inserted from the foil into the second end of the tubes and make punctures over the entire surface of the workpiece, after which it is tied in a knot and heated for 1-2 minutes to a temperature of 200-220 ° C, then the product is cooled at room temperature.

Beads, rhinestones, plastic beads, metal balls are used as decoration elements.

This method will make it possible to cheaply, quickly and easily make decorative inserts into art products, as well as to obtain products of various sizes and colors through the use of tubes of various sizes and colors, a combination of tube colors, as well as the use of various decorative elements.

The essence of the invention is illustrated by drawings, where FIG. 1 and FIG. 2 shows finished decorative inserts in art products.

This method is carried out as follows.

The blank is formed from a plastic tube, into one of the ends of which a ball of foil is inserted, then decorating elements, beads, rhinestones, plastic beads, metal balls are poured into the tube. Next, a ball of foil is inserted into the second end of the tube and punctures are made over its entire surface. After that, the workpiece is tied in a knot and heated in a muffle furnace for 1-2 minutes to a temperature of 200-220 ° C. Then the product is cooled at room temperature.

Example 1. A ball of foil is inserted into one end of a blue plastic tube. Then plastic beads of red, yellow, green and purple colors are poured inside the tube. The other end of the tube is also covered with a foil ball. Then, using an awl, punctures are made around the entire perimeter of the workpiece. The tube, together with the contents, is tied in a knot and placed in a muffle furnace. The workpiece is heated for 2 minutes to a temperature of 220 ° C. The product is then removed from the oven and cooled at room temperature (see Fig. 1). With this processing mode, the product is obtained with a pronounced color contrast due to the melting of the tube, in which the decorating elements are visible to the naked eye.

Example 2. A blank is formed analogously to example 1, by inserting a second, bright green tube of a smaller size into the first purple tube. Heated in a muffle furnace for 1 minute to a temperature of 200 ° C. The product is then removed from the oven and cooled at room temperature (see Fig. 2). The selected temperature regime and heating time made it possible to obtain an insert, where the decorative elements are not visible, but serve directly to shape the insert into a tube.

Using the claimed method, it is possible to obtain a predetermined color, size and shape of the product, which depend on the size of the workpiece, the shape, color and size of the elements used, and the visual effects of the product depend on the temperature regime in the oven and the heating time. In this case, the size of the insert can be varied using tubes of various lengths and diameters, as well as insert the required number of colored tubes into each other.

After the finished insert has cooled, it can be used as jewelry. For this, holes are drilled in the product and connected with links according to the developed sketches. So from the resulting products, you can collect a necklace, a bracelet, make earrings, brooches, or use them as decorative inserts in art products when decorating an interior. All received inserts are unique with an original, individual relief. The use of plastic as a blank for the manufacture of inserts allows you to reduce the cost of the resulting product.

This method, in comparison with the prototype, will make it possible to reduce the cost, simplify and speed up the process of making decorative inserts into art products, as well as to obtain a product of various sizes and colors.

Claims (1)

A method for making inserts into artistic products, including forming a blank, decorating, heating and cooling, characterized in that the blank is formed from plastic tubes, into one of the ends of which a ball of foil is inserted, then decorating elements are poured inside, a ball of foil is inserted into the second end tubes and make punctures over the entire surface of the workpiece, after which it is tied in a knot and heated for 1-2 minutes to a temperature of 200-220 ° C, then the product is cooled at room temperature.

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