stone crafts production process

Before talking about the production process of stone crafts, let's talk about what is stone crafts. As the name suggests, stone crafts are driven out by stone crafts. stone crafts are also an important part of socialist culture and art. It has a long history, but the technology is mature.

Stainless steel stone carving is a common urban stone carving. Stainless steel is resistant to weak corrosive media such as air, steam, water, and chemically corrosive media such as acid, alkali, and salt. Because stainless steel stone carving have many advantages, many urban stone carving use stainless steel as materials. The color of the FRP stone carving itself is silvery white with luster. Different colors can also be applied to the stone carving according to the needs, usually car paint. This product is suitable for outdoor and indoor places such as parks, botanical gardens, gardens, residential areas, squares, shopping malls, hotels, guesthouses, and guild halls. If there is no special requirement for the thickness of stainless steel stone carving, it is generally 1.5mm, 2.0mm, 3.0mm. The thicker the board, the harder it is to shape, and the higher the price. The process is more complicated for stone crafts, and the recovery of artistic creation is still good, and it is very suitable for works with fine materials, the most common in stone carving. I also made some stone craft cases.

stone crafts are not a general and simple process, but stone carving that need to be continuously run-in and cast through their own professional molds and skills. Let's take a look at the production technology and process design process of stone crafts:
1. And the design of clay sculpture: firstly, design drawings for the overall concept of stone carving, then design a rough model of clay sculpture manuscript according to the design of stone handicraft, so that we can shape, if there is any bad place, we can make it in clay sculpture The first is to change, and the second is to enlarge the clay sculpture, one-on-one.
2. Prepare the mold in turn: After the clay is produced, the mold must be opened. Generally, there are two types of molds: one is made of plaster and the other is made of silicon. We are too complicated to make plaster and it is made by turning through silicone.
3. Wax casting: pour the melted paraffin into the gypsum mold or silicone material mold that the students have made, and wait for the paraffin to cool to become a wax.
4. Shell making: There are two types of shell making and mold turning: one is precision casting, and the other is resin sand box manufacturing. In the case of small or complicated cases, we should choose precision casting. Sand box production is generally suitable for simple and smooth , without much craftsmanship.
Casting and Grinding: Water copper is poured into the copper shell of the well or into the flask at high temperature, then cleared and polished for the feeder.
6. Splicing and forming: put together the polished copper sculptures to form a relatively complete whole for the students. After this step is completed, we can clearly see the general appearance of the stone handicraft from the basic information.
7. Clean up the solder and surface color: The copper sculpture weldments we stitch together are treated as our mud, and then the surface color.
8. Oil injection, sealing wax: other cleaning and welding surface erotic finished products, the next step is its oil, sealing wax, and oil, sealing wax can make the engraving time as long as the date.
9. Installation: In the end, only the installation is left. During the installation, teachers and professional technicians are generally required to guide the installation according to the construction work environment problems on site.