Making Pottery

What are the steps in the process of making pottery

The steps in the process of making pottery are as follows.

1, pulling molding is the use of centrifugal movement generated by the pulling machine, in the process of rotation, the water content of the semi-cured state of the clay material in accordance with the design concept of stretching molding.

2. Clay plate molding The most important feature of making pottery with clay plate is that it is easy to form a large and complete surface, and the molding speed is faster. Clay plate molding technology is very demanding. In order to do a good job of clay plate molding works, we must master the production of clay plate, the perception of the clay used, the combination of clay plate and other technical issues.

3, the clay bar plate building, clay bar method is through the clay bar to construct a molding of a plate building techniques. Clay bar can be rolled by hand, can also be extruded through the clay bar tool molding.

4, billet painting - painting with pigments on billet vases, bowls, plates, jars and other objects (billet).

5, vegetal firing : Wait for the clay blanks to dry for kiln loading, and the first vegetal firing, firing to about 800 degrees, so that the clay blanks harden, and then wait for cooling, out of the kiln.

6, glaze, plain fired porcelain tires can be glazed, first applied inside glaze.

7, firing, glazed bottles need to be loaded into the kiln again, and firing, firing needs to be fired at high temperatures, generally between 1280 degrees and 1310 degrees.

8, decals: such as bottles need trademarks, alcohol and other text instructions or patterns of screen-printed content, then in the firing of the bottle surface pasted on the glaze on the flower paper, and then put into the oven for baking flowers, probably baked to about 700 -800 degrees.

Do pottery composition

On the weekend, the school organized us to go to the Guangzhou pottery center in Fangcun spring trip.

To the pottery center, we first learned how to make ceramics, and then began to do their own work. The staff gave each of us a large piece of clay.

I decided to make a small crocodile. First take a piece of clay, roll it into a strip, flatten it a little in the center, and use chopsticks to press out one by one not a pit, which looks like the scales on a crocodile.

Take another piece of mud, also rolled into a thin strip, water to stick it on the body of the crocodile, into the tail. Use a toothpick to draw eyes on the mud in front, and finally take four small pieces of mud to make feet and hands, a crocodile is made.

I also made a monk with a big belly. The finished pottery pieces are put on a shelf to dry, and in a few days they are put into a 1000 degree oven to burn, and when they are done you can take them home as a souvenir.

I hope my work quickly burned out, I want to put them on my bookshelf, whether it is beautiful or not, it is the world's unique Oh!

What are the steps of the pottery production process

First, the common tools of pottery 1, clay machine: electric drive, refining billet, so that the billet is tightly linked, average.

2, the wheel (turntable): the size of the specifications depending on demand. 3, grinding Kun: made of lubricated hardwood, used to press the clay plate and clay sheet, like a rolling pin.

4, mud plate machine: pressing mud plate simple mechanical equipment, there are two round 锟, can be adjusted to the thickness of the mud piece, the mud between the two are squeezed into the demand for mud piece. 5, burlap and canvas: isolation of the mud when the pressure (pressure mud plate and mud piece is very applicable, the goal is to make the information and mud piece will not stick).

6, scraper (spatula): the size of the width of the difference, about 2cm - 3.5cm wide. 7, scraper and repair knife: commonly made of wood, can also be made of plastic or other materials, is the fundamental thing of the hand molding, these things because of the diversity of its function and have all kinds of shape (different head).

8, ring-shaped sculpture knife: used to hollow out the solid vessel, can also be flat appearance, handle (common wooden) on the device of various shapes of metal rings, rings used to cut off excess clay, with the corner of the ring is used to flatten the appearance of the flat bottom, such as vessels. 9, ceramic pat: molding top for shaping, or patting the clay plate, clay surface, and so on.

Commonly made of wood (can also be replaced by square wood). 10, wire bow (wire): used to cut the clay block, or billet molding of the final process, from the billet pulling machine to cut away from the ceramic works (products).

11, cups, buckets, pots, brushes, brushes, water, water, paint, repair blanks, glaze with. 12, ceramics pulling machine: used to circular axis of symmetry of the round body vessel-shaped pulling machine.

Second, the production of pottery techniques 1, clay bar disk building molding method - take a piece of excess clay, with both hands, natural pinch, transformation, so that it becomes a round stick. -Place the round stick of clay horizontally on the task table, and use your fingers to roll it evenly, roll it while rolling, and walk your fingers left and right, from thick to thin. -Roll the clay bar naturally and gently, according to the demand to roll into a consistent thickness and average size of the clay bar.

-Put the clay bar on the turntable to make a bottom, and then turn the clay bar side to side to connect the edge of the pressure, the side of the turntable, in turn, the height, and finally made into the shape of my needs. -Every added layer needs to be flattened, pressed, pressed evenly to avoid cracking when drying.

- Available clay pat, hand pat and hand pull shift adjustment modeling, available to save the original handwriting results of clay coil building. 2, hand pinch (sculpture) molding method hand pinch, sculpture molding method is the production of pottery is the most primitive, the most fundamental, one of the most simple methods, but also beginner pottery to experience the clay nature of the mud a mud of the thick and thin, hard and soft, dry and wet level of the most fundamental exercises, you can not have to stuff, light hand pinch, have a greater degree of freedom, only need to use hand pinch. Freedom, only need to use the hand to pinch the mud into the shape you want to shape the shape can be, this is also one of the most old pottery methods.

You can also use sculpture knives and other things to make a statue, in the mud half-dry when the statue will be hollowed out. 3, the mud plate molding method mud plate molding is the block of clay by hand or mud press rolled into a mud plate, and then use these boards of clay to shape.

When rolling the clay plate, the clay should be placed in the center of the two pieces of cloth for, from the middle of the clay to the surrounding dispersion (shift cloth), pay attention to the thickness of the clay, to fit the needs of the ceramic works done. The production should be applied to the tenderness of the mud, can be molded like with cloth, and when applying the strong characteristics of the clay board can be molded as if it were a wooden board.

Clay plate molding is widely used, from the plane to the three-dimensional, can be modeling changes, can be applied to the clay plate wet and soft when bending, rolled together, made into a natural, beautiful shape, but also can be applied to the clay plate half-dry to make a straight artifacts. 4, mold (printing blanks) molding method of mold (printing blanks) molding is the application of the gypsum molds to carry out molding of a method.

Since ancient times. This method is commonly used in ceramic production, generally we use plaster molds, mother mold can be molded from gypsum or clay production, and then based on the modeling turned into a number of pieces of molds, to be molds dry, you can print the blanks, impression molding.

The mold should be used to force the average, pressure, in order to modeling intact printed out on the modeling of complex works, to be divided into mold printing, and then composed, in the interface to use the mud bonding good, the billet after demolding of the defective to be repaired, and excess to be scraped off. This approach can be reproduced in large quantities of products, in ceramic production to bring a lot of convenience, according to my needs can be made on the mold to produce different texture and other decorative results.

5, pull the blank molding method is the application of twisting force *** with the hands of the initiative, and then pull the blank machine will be pulled into all kinds of molding methods. Ceramic production is also a frequently seen and traditional molding methods.

But the skills are very strong, demanding, some masters engaged in a lifetime of billeting tasks. This approach requires a long time to spend a lot of work to dare to grasp, the billet can first start from a simple bowl, cup, plate, pure and then pull bottles, jars and other complex shapes, three feet of ice is not a day's cold, to grasp the billet pulling skills, non-hard work is not.

6, mud casting molding method mud casting molding method in the mass production of daily ceramics is commonly used, is also one of the pottery molding techniques. First of all, use mud or gypsum to do mother mold turned into plaster mold (chunks), plaster mold has a slurry injection port, mold dry, the prepared slurry injected into the plaster mold, followed by plaster mold absorption rate, real-time injection of slurry, when the plaster mold slurry to reach the thickness of the inevitable, the mold of the excess slurry poured out, control drying to be left after the mud billet mold wall, and then from the plaster mold can be pulled out of the billet, other than to adhere to the (to grasp) the inevitable Dry humidity for moisturizing, in order to carry out the next step of repair, bonding, decoration, etc..

7, the synthesis of the modeling method synthesizes the above methods, can be used flexibly. Third, the fundamental order of pottery design 1, conception, drawing a small composition, small sketches, to determine the theme; 2, drawing paper color results map; 3, with sulfuric acid paper drawing practice size of the original drawings, oral draft, marked size, pay attention to the shortening rate.

4, start modeling production (according to the demand for the appropriate molding method); 5, modeling completed after drying glaze, there are also into the heart of the unglazed, only the pursuit of the texture of the clay tire results; 6, (loading kiln) firing, firing or firing at once, and then glazed after the second firing. Fourth, pottery decorative techniques pottery modeling is completed, we should think about how to decorate, decorative techniques are different, the results are also different.

Some use in the unfired billet long for tracing, embossing, stacking plastic, hollowing and other direct display techniques, but also used in the glaze decoration, ceramic pigments painted glaze decorative techniques, there are still glaze color and underglaze decorative techniques (such as blue and white doucai) 1, billet decorative (underglaze method.

Learn to do pottery essay

Today is Tuesday, in the evening, my mother took my brother and me together to learn pottery.

To the drawing room, see the big board table put a large piece of clay, students are all here, my brother and I immediately sit to the seat. Begin to do pottery, the teacher told us: "Today we will learn to do dinosaurs, each part should be detailed and like."

After that, the teacher took out the dinosaur information, give us to pick one to do, after a while, the teacher said gently to everyone: "I will do a stegosaurus to show you: first wrap the newspaper into a ball, and then pressed the clay into the shape of a pancake, and finally the clay wrapped around the newspaper, in front and back to leave two holes, pinch the head and tail, and then pinch the feet underneath! ......", my brother and I listened attentively and then started to do it. I intend to do a stegosaurus, my brother intends to do a duck-billed dragon, he began to do the body of the dinosaur how to do not do well, I watched, while doing their own dinosaurs, while helping my brother, but my brother has no patience, he can not do well, he said, "Forget it, I do the long-necked dragons have to do."

So I did it with my brother and I told him, "You do the body first as the teacher said, then do the head, tail and feet with your sister." Sure enough, he went to do the body as the teacher said, and really did it, and I complimented him on how great he was, and he smiled and didn't say anything.

Then I let him do the head with me. My brother always pinched the head too sharp and made it look like a tail, but I thought: this work can't be wasted, make it a tail.

So I pinched it to the tail. But we didn't give up on making the head, I asked him to make the head again, and he made it like a tail like last time, so I took the pointy end off and made it round, and I told my brother he could pinch it on, and he did.

I saw that only the feet were left and encouraged him again, and my brother smiled sweetly! Finally, we pinched the pillar-like feet, so we showed the teacher, the teacher said, "Well done, but also to work hard!" When we went home in the evening, our mom praised us both for being able to help each other.

Ways to fire your own ceramics

First of all, you need to understand whether you're buying pottery clay or porcelain clay (porcelain clay is light in color, close to white, and very fine)

Pottery

Pottery is generally sintered at a temperature of 700-800 degrees,

Porcelain is generally sintered at a temperature of 1,200-1,400 degrees,

Let me put it this way. There's no other place to go if you want to fire, you have to find a kiln.

You have to be as hollow as possible when you make it, and you have to knead the clay before you make it, so that it's even, no bubbles and no inclusions, or else it might blow up when you fire it (it doesn't hurt to be solid for small objects, and if it's very large, try to be as hollow as possible)

The best advice would be to take what you've made to a potter's bar, or to the kiln.

You can also bring your work to the kiln. I don't know what city you're in, but if you can buy clay, you should be in a ceramic production area. Generally, there are small workshops or studios in the production area, so you can go to those places and let them help you to fire your pieces. However, if it's a big factory, they may reject your request

If you don't meet the firing requirements, they will reject you

As you said upstairs, it's just a process, so you can make your own pieces and play with them, or even a lot of the process. ceramics do not have so many procedures, you are talking about the production process of porcelain in Jingdezhen ~

The first time to do pottery essay

The first time to do pottery

In the art of the day painting, the teacher said that the next class to take us to do pottery. I was so excited, I've never done pottery before, I've watched it on TV before, so it shouldn't be too hard. I really want to try!

The next day, I got ready and went out. When we got to the class, each of us put on a small bib, otherwise you can easily splash on your clothes. We went to the "pinch carving area" first. The teacher used a plastic knife to distribute some hard clay to us, and there was a bucket of water around us at the same time. The teacher told us to dip our hands in the water and knead the clay. Each time, we had to knead it in the shape of a croissant, and we had to keep kneading it until after the lump of clay became soft. I was kneading very hard, but it was still a bit hard. It's a lot of work!

After a while, we all kneaded almost, the teacher will teach us to "pull embryo". Pull embryo place has some machines, those machines are above the turntable, as long as you step on the switch, the turntable will start to turn. The teacher first showed us how to make a very nice bottle. When we saw it, we were all eager to try. I made the clay right in the middle of the turntable like the teacher did so that it wouldn't be thrown out. However, just when I was full of confidence and ready to start, the teacher poured a bucket of cold water on us - don't hold too much hope for the first time you do it, because if you don't do it carefully, the clay might be thrown out, and the feet of the people on the side will be in trouble. It's very likely that you won't succeed. I listened to the teacher's words, half in favor, half against. I really can't figure it out, so I started to do it seriously.

I used a lot of force, but still did not get it right, the piece of mud really "fly" out! If I did not immediately let the carousel stopped, really will hit people's feet. In the end, it was only with the help of my teacher that I started to do it, otherwise, the clay would have flown before I even started. It seems, do this really not easy ah!

Doing pottery is quite fun, but also tired ah!