Each of us with early years while doing creative work, or in school lessons, I came across such an object as a pencil. Most often, people treat it as something ordinary, as a simple and useful thing. But few people thought about how complex the technological process of its production is.
By the way, during production, a pencil goes through 83 technological operations, 107 types of raw materials and materials are used in its production, and the production cycle is 11 days. If you look at all this from the perspective of an entire product line, you see a complex, well-established production with careful planning and control.
In order to see with our own eyes the process of producing pencils, we go to the Moscow factory named after Krasin. This is the oldest pencil production in Russia. The factory was founded in 1926 with government support.
The government's main goal was to eliminate illiteracy in the country, and for this it was necessary to make stationery accessible. After the collapse Soviet Union factory named after Krasin remained the only pencil manufacturer in the CIS with a full production cycle. This means that everything is produced at the factory - from lead to the final product - pencils. Let's take a closer look at the pencil production process.
(Total 44 photos)
1. To produce pencils, the factory receives specially processed and laid linden boards. But before they are used, writing rods must be made.
2. Let's move on to the pencil lead manufacturing workshop. Writing rods are made from a mixture of clay and graphite. The preparation of the necessary mixture begins with such technological installations, where clay is crushed. The crushed clay is sent along a conveyor to the next production site.
3. In the next section, special mills are installed, where the clay is ground more finely and mixed with water.
5. It is worth noting that only natural substances are used in the production of leads, which allows us to consider the production environmentally friendly. Installation for pressing the mixture. Rods are obtained from the resulting semi-finished products. There is virtually no waste from production, since they reuse it.
6. At this production site, the rods themselves are produced, but in order for them to get into the pencil, a number of technological operations will be carried out on them.
7. The technology for producing rods itself is reminiscent of extrusion. The carefully prepared and mixed mass is squeezed out through a special stamp with holes.
8. After this, the writing rod blanks are placed in a special container.
9. And dry in the closet for 16 hours.
10. After this, the rods are carefully sorted by hand.
11. This is what it looks like workplace for sorting rods. This is a very difficult and painstaking work. Cats sleep behind the table lamp.
12. After sorting, the rods are calcined in a special cabinet. The annealing temperature ranges from 800 to 1200 degrees Celsius and directly affects the final properties of the rod. The hardness of the pencil depends on the temperature, which has 17 gradations - from 7H to 8B.
13. After annealing, the rods are filled with fat under special pressure and temperature. This is necessary to give them the necessary writing properties: intensity of stroke, ease of gliding, quality of sharpening, ease of erasing with an eraser. Depending on the required value of the hardness of the rod, the following can be used: lard, confectionery fat, or even beeswax and carnauba wax. Output products from the rod production area.
14. After this, the rods go to the assembly. Pencil boards are prepared on such machines. Grooves are cut into them for installing writing rods.
15. The cutting part of the machine makes grooves in the boards.
16. The planks automatically go into a clip like this.
17. After this, on another machine, the rods are laid in pre-prepared planks.
18. After laying, the halves of the planks are glued together with PVA glue and left to dry under pressure. The essence of this operation is that the rod itself is not glued to the boards. Its diameter is larger than the diameter of the groove, and in order for the structure to close, a press is needed. The rod will be held in the wood not by glue, but by the tension of the wooden shell (prestress specially created in this way in the design of the pencil).
19. After drying, the workpiece is sawn with special cutters into individual pencils.
20. Pencils are gradually sawn through several processing cycles.
21. The output is ready-made, but not colored pencils.
22. Already at this stage, the shape of the pencil is established due to the type of profile of the cutting cutter.
23. Next, the surface of the pencil is primed on special lines. When painting pencils, enamels made at the factory are used. These enamels are made from components that are safe for humans.
24. Line for painting pencils.
25. I think that in stores many times we have seen gift pencils painted with colorful stains. It turns out that in order to color them this way, a whole specially developed technology is used. Here is a short snippet of the painting process.
26. When visiting the paint shop, I happened to see a batch of pencils for delivery to the government of the Russian Federation of a new type. The tip of the pencil symbolizes our national flag. Pencils dry in special technological frames. The regularity of the rows looks very unusual and attractive.
27. After painting, the pencils are put into batches to be sent to the next sections of the factory.
28. Looking at thousands of pencils colored using the factory’s proprietary technology gives great pleasure. This is a very unusual sight.
30. Surface finishing technological line.
33. If necessary, pencils are sharpened on a special machine before packaging. The photo shows the intermediate stage of sharpening. I was amazed by the speed of the machine. Pencils fell into the tray in a continuous stream. I immediately remembered all the personal unsuccessful attempts sharpen pencils. From these memories this machine began to inspire even more respect.38. The factory has its own equipped laboratory in which products are tested throughout the entire production cycle and new production technologies are being developed. The picture shows an Amsler device for determining the fracture resistance of writing rods.
39. Before leaving, I went into a room with demonstration stands for the factory’s products. The factory logo evokes some kind of nostalgia. After all, these pencils are familiar to each of us since childhood. The factory produces several product lines. Professional series of pencils for artists, decorators and designers.
40. Samples of pencils supplied to the government of the Russian Federation. For the design of the pencils, a design was chosen to match the color of the standard malachite desktop instruments of Russian government workers. But besides this, they have other differences from ordinary pencils: firstly, their shape is made with maximum consideration for the ergonomics of an adult’s hand, and in addition, they use a special “lumograph” type rod for making notes in the margins and in a diary; it does not smear with the hand , but can be easily erased with an eraser without damaging the paper.
44. I want to express my deep gratitude to the chief production technologist Marina for her help and clarification technological processes in production. At the end of the visit to the factory, its management presented the Reedus editorial office with their branded pencils, including those supplied to the government Russian Federation.
We have been using pencils since kindergarten. But few of us know how pencils are made, what kind of wood is used for these purposes. It is noteworthy that the creation of these stationery products is carried out differently in each factory. But there are also general points that are fundamental to the production process.
What tree?
A classic wooden pencil has an important component - wood, the quality of which determines the use of this accessory. It is clear that not every tree is suitable for these purposes. In the past, wood from Virginia or red cedar, which belongs to the juniper genus, was used in industry. Long fibers, absence of knots, ease of processing - this is what attracted attention in this material. But due to the high cost, European and American brands producing pencils began to use California cedar wood. Moreover, on its basis, high-quality products are created that are used in graphic and artistic purposes.
In most cases, pencils are made from alder, linden, pine, Californian and Siberian cedar, as well as such rare wood as jelutong. What wood are pencils made from in our country? In most cases, from alder and linden, which in Russia great amount.
Alder is not the most durable material, but it has a uniform structure, which makes the processing process easier and preserves its natural color. As for linden, it meets all operational requirements, and therefore is used in the production of both cheap and expensive pencils. Due to its good viscosity, the material holds the lead firmly.
A unique material for creating pencils is cedar, which is widely used in factories in Russia. It is noteworthy that it is not healthy wood that is used, but specimens that no longer produce nuts.
Core: what is the basis?
Pencils are produced using a special core. consists of three components - graphite, soot and silt, to which organic binders are often added. Moreover, graphite is a permanent component, including a colored one, since it is the lead that leaves a mark on the paper.
The rods are created from a carefully prepared mass, which has a certain temperature and humidity. It is important that the mixture does not dry out, as this will affect the wear of the equipment. The kneaded dough is formed using a special press, then passed through equipment with holes, which makes the mass look like noodles. These noodles are formed into cylinders from which rods are extruded. All that remains is to heat them in special crucibles. Then the rods are fired, and then fattening is performed: the formed pores are filled with fat, stearin or wax under pressure and at a specific temperature.
How are colored pencils made? Here, the fundamental difference is, again, the rod, which is made from pigments, fillers, fatliquoring components and a binder. Here the rod production process is as follows:
- the manufactured rods are placed in special grooves on the board and covered with a second board;
- both boards are glued together with PVA glue, but the rod should not stick;
- the ends of the glued planks are aligned;
- preparation is performed, that is, adding fat to the existing mixture.
It is noteworthy that the production of pencils is carried out taking into account the consumer properties of the products. So, cheap ones are made from wood that is not the best High Quality, the shell is exactly the same - not the highest quality. But pencils that are used for artistic purposes are made from high-quality wood that is double-size.
Wood preparation stage
The production of pencils is carried out from well-selected wood, which is processed to obtain bars. Be sure to trim the bars along the length of the pencil, and allowances must be taken into account, since the material will shrink. A special multi-rip machine is used to cut the bars into planks, which are impregnated with paraffin in special autoclaves. This procedure helps improve the mechanical properties of the future product.
Depending on what the pencil is made of, it will be sharpened. It is believed that neat shavings are obtained if the products are made of pine, linden or cedar wood. In addition, it is important that the lead is properly glued - such a pencil will not break even if dropped.
What shell?
The simplicity and beauty of the pencil depends on the shell. Since pencils are made from wood, it must meet the following requirements:
- Softness, strength and lightness: during operation, the shell should not break or crumble, like the entire body.
- Do not delaminate under the influence of natural factors.
- Have a beautiful cut - smooth and shiny, while the chips themselves should not break.
- The wood must be resistant to moisture.
What equipment?
Pencil production is carried out using a variety of equipment. For example, cleaning clay from which a graphite rod will subsequently be created requires special mills and crushers. Processing of the mixed dough is carried out on a screw press, where the core itself is formed from the dough using rollers with three different gaps. For the same purposes, a die with holes is used. Drying of wooden blanks is carried out in a place where the products are subjected to rotation for 16 hours. When properly dried, the wood acquires a moisture level of a maximum of 0.5%. As for colored pencils, they are not subject to heat treatment due to the presence of fillers, dyes and fattening components. Pencils are trimmed lengthwise on a special machine.
Drying
How are pencils made? Drying plays an important role in the production process. It is carried out in special wells using machines, and the boards are laid so that drying is as efficient as possible. In these wells, drying is carried out for approximately 72 hours, then the boards are sorted: all cracked or unsightly products are rejected. Selected blanks are refined with paraffin and calibrated, that is, special grooves are cut out on them where the rods will be located.
How are pencils made in production? Now a milling-through line is used, on which the blocks are divided into pencils. Depending on what shape the knives are used at this stage, the pencils are either round, or faceted, or oval. An important role is played by fastening the stylus in a wooden case: this should be done firmly and reliably, which reduces the risk of the stylus elements falling out. The elastic glue used for binding makes the lead stronger.
Coating features
Modern pencils and colored pencils come in a huge variety of designs and colors. Since pencils are made in factories, they pay attention here close attention each stage of production. Coloring is one of important stages, since it must meet a number of requirements. The extrusion method is used to finish the surface, and the end is finished by dipping. In the first case, the pencil passes through a priming machine, where at the end of the conveyor it is turned over to apply the next layer. This way you get an even coating.
Paint quality: what does it depend on?
The quality of painting depends on how well they respond established requirements the paint and varnish materials themselves, whether the priming machine is set up correctly, whether the drying times for pencils on the tape have been met. Any pencil factory uses quick-drying compounds that form a hard, durable and elastic film on the surface that adheres well to the surface of the wood.
Painting is done with special primer paints that have a certain viscosity and contain pigments. If the pigment part is large, this will reduce the shine of the film and require further application of nitro varnish to the surface. Even simple pencils are varnished using nitrocellulose gloss varnish.
If the pencil is dark in color, it must be painted with at least 5 layers and 4 layers of varnish. To achieve light shades, a combination of 7 layers of paint with 4 layers of varnish is used. At the same time, for a uniform and accurate coating, it is important that the surface has a maximum of 18 layers. Coloring the end parts of pencils is done in a dipping machine, into which a frame with pencils placed on it is lowered.
Pencil frame
Depending on how pencils are made and from what materials, their frame may vary. In the traditional version, the lead has a wooden frame, however modern market offers a wide selection of products in plastic, varnished and even paper casings. On the one hand, this adds beauty and unusualness to them, on the other hand, if they fall, there will be little left of such pencils.
After painting, the pencils undergo finishing. Various stamps and foil are used for this. different colors. This processing process is called thermostatting.
What is the hardness?
All colored and simple pencils are distinguished by the hardness of the lead, which is reflected in their markings. You need to choose them like this: the denser and harder the paper, the harder the graphite rod should be. But graphite that is too hard can damage the paper. In Russia you can buy pencils of the following markings:
- M - soft.
- T - hard.
- TM - hard-soft.
You should be aware of markings when choosing pencils for creating drawings or drawing using the appropriate technique.
Features of colored pencils
We have already figured out what simple pencils are made of. Now we need to understand when and how they appeared. It is known that the first products with colored lead appeared back in 1820, although who invented them remained a mystery. The basis of colored lead is a combination of a connecting substance, colored pigments and filler. Kaolin glue acts as a connecting substance, due to which the lead form is formed. Well-ground, high-quality colored materials are used as color pigments, and the pigment can be of an organic or inorganic base. The color pigments themselves are created on the basis of materials that are resistant to fading under the influence of sunlight and are environmentally safe. Today pencils are produced in 36 color shades according to the international Pantone shade scale. As for fillers, kaolin and chalk are used, which are thoroughly crushed.
Drawing is enjoyable and useful activity for any age. And one of the most art materials any child - pencils. But few of us know how pencils are made, what kind of wood is used for these purposes. It is noteworthy that the creation of these stationery products is carried out differently in each factory. The editors of the site conducted their investigation and will tell the story of the origin of the pencil and the technology for its production.
History of the pencil began approximately 300 years ago, when a new mineral, graphite, began to be used instead of lead. But it is very soft, and therefore they began to add clay to the graphite mass. This made the graphite rod harder and stronger. The more clay, the harder the pencil. That's why there are pencils different types: hard, medium and soft.
But graphite also gets very dirty, so it has “clothes”. She became wooden. It turns out that not every tree is suitable for making a pencil body. You need wood that is easy to plan and cut, but it should not become shaggy. Siberian cedar turned out to be ideal for this purpose.
More fat and glue are mixed into the graphite mass. This is so that the graphite glides across the paper more easily and leaves a rich mark. So, about two hundred years ago, the pencil became similar to the one we are used to seeing.
How pencils were made
At that time, pencils were made by hand. A mixture of graphite, clay, fat, soot and glue diluted with water was poured into the hole in wooden stick and evaporated in a special way. One pencil took about five days to make, and it was very expensive. In Russia, pencil production was organized by Mikhail Lomonosov in the Arkhangelsk province.
The pencil was constantly improved. Round pencil rolls off the table, so they came up with the idea of making it hexagonal. Then, for convenience, top part pencil placed an eraser. Colored pencils appeared in which, instead of graphite, the leads used chalk with a special glue (kaolin) and a coloring agent.
People continued to look for material to replace wood. This is how pencils in plastic frames appeared. A mechanical pencil in a metal case was invented. Nowadays wax pencils are also produced.
Pencil from the beginning of creation to finished products goes through 83 technological operations, 107 types of raw materials are used in its production, and the production cycle is 11 days.
What wood are pencils made from nowadays?
In most cases, they are made from alder and linden, of which there are a huge number in Russia. Alder is not the most durable material, but it has a uniform structure, which simplifies the processing process and preserves its natural color. As for linden, it meets all operational requirements, and therefore is used in the production of both cheap and expensive pencils. Due to its good viscosity, the material holds the lead firmly. A unique material for creating pencils is cedar, which is widely used in factories in Russia. It is noteworthy that it is not healthy wood that is used, but specimens that no longer produce nuts.
Core: what is the basis
Pencil production is carried out using a special rod. Graphite lead consists of three components - graphite, soot and sludge, to which organic binders are often added. Moreover, graphite, including colored graphite, is a permanent component, since it is the lead that leaves a mark on the paper. The rods are created from a carefully prepared mass, which has a certain temperature and humidity. The kneaded dough is formed using a special press, then passed through equipment with holes, which makes the mass look like noodles. These noodles are formed into cylinders from which rods are extruded. All that remains is to heat them in special crucibles. Then the rods are fired, and after it fattening is performed: the formed pores are filled with fat, stearin or wax under pressure and at a certain temperature.
How are colored pencils made?
Here, the fundamental difference is, again, the rod, which is made from pigments, fillers, fatliquoring components and a binder. The rod production process is as follows:
The manufactured rods are placed in special grooves on the board and covered with a second board;
Both boards are glued together with PVA glue, but the rod should not stick;
The ends of the glued planks are aligned;
Preparation is performed, that is, adding fat to the existing mixture.
It is noteworthy that the production of pencils is carried out taking into account the consumer properties of the products. So, cheap pencils are made from wood that is not of the highest quality, and the shell is exactly the same - not of the highest quality. But pencils that are used for artistic purposes are made from high-quality wood that is double-size. Depending on what the pencil is made of, it will be sharpened. It is believed that neat shavings are obtained if the products are made of pine, linden or cedar wood. In addition, it is important that the lead is properly glued - such a pencil will not break even if dropped.
What should the shell be like?
The simplicity and beauty of the pencil depends on the shell. Since pencils are made from wood, it must meet the following requirements: softness, strength and lightness.
During operation, the shell must
Do not break or crumble, like the entire body;
Do not delaminate under the influence of natural factors;
Have a beautiful cut - smooth and shiny;
Be resistant to moisture.
What equipment is used?
Pencil production is carried out using a variety of equipment. For example, cleaning clay from which a graphite rod will subsequently be created requires special mills and crushers. Processing of the mixed dough is carried out on a screw press, where the core itself is formed from the dough using rollers with three different gaps. For the same purposes, a die with holes is used. Drying of wooden blanks is carried out in drying cabinets, where the products are rotated for 16 hours. When properly dried, the wood acquires a moisture level of a maximum of 0.5%. As for colored pencils, they are not subject to heat treatment due to the presence of fillers, dyes and fattening components. Pencils are trimmed lengthwise on a special machine.
How pencils are made
Drying plays an important role in the production process. . It is carried out in special wells using machines, and the boards are laid so that drying is as efficient as possible. In these wells, drying is carried out for approximately 72 hours, then the boards are sorted: all cracked or unsightly products are rejected. Selected blanks are refined with paraffin and calibrated, that is, special grooves are cut out on them where the rods will be located.
Now a milling-through line is used, on which the blocks are divided into pencils. Depending on what shape the knives are used at this stage, the pencils are either round, or faceted, or oval. An important role is played by fastening the stylus in a wooden case: this should be done firmly and reliably, which reduces the risk of the stylus elements falling out. The elastic glue used for binding makes the lead stronger.
Modern pencils and colored pencils come in a huge variety of designs and colors. Since pencils are made in a factory, close attention is paid to each stage of production.
Painting is one of the important stages, as it must meet a number of requirements. The extrusion method is used to finish the surface, and the end is finished by dipping. In the first case, the pencil passes through a priming machine, where at the end of the conveyor it is turned over to apply the next layer. This way, an even coating is obtained.
There are two large pencil factories in Russia. Pencil Factory named after. Krasina in Moscow― the first state-owned enterprise in Russia to produce pencils in wood casing. The factory was founded in 1926. For more than 72 years she has been largest producer stationery.
Siberian pencil factory in Tomsk. In 1912, the tsarist government organized a factory in Tomsk that sawed cedar planks for the production of all pencils produced in Russia. In 2003, the factory significantly increased the range of products and introduced new brands of pencils known for their quality to the market. « Siberian cedar" and "Russian pencil» with good consumer characteristics. Pencils of new brands have taken their rightful place among inexpensive domestically produced pencils made from Russian environmentally friendly materials.
In 2004, the pencil factory was sold to a Czech company KOH-I-NOOR. The factory received investments, and new opportunities arose for the distribution of products not only in the domestic but also in the global stationery market.
You can only learn about how pencils are created in each specific factory from the manufacturers themselves. However, they all have common points that usually do not change for decades.
For classic wooden pencil an important component is the wood from which it is made. Not every tree can be cut down and made into a pack of pencils. It is not easy to find out what type of wood a particular pencil is made of: the salesperson in the store does not know about this, and there is no identification mark on the pencil itself, so you need to pay attention to the cost of the pencil and the authority of the manufacturer.
Wood used to make pencils:
1. Alder
Rice.
Alder is common in the temperate climate zone of the Northern Hemisphere. The wood is not durable, but has a fairly uniform structure. This makes it easier to process and gives it a beautiful reddish color. Smoother and thicker trunks are therefore used for crafts, carpentry and turning.
It is not used actively in the production of pencils due to the fact that the lead does not hold well. More used for making souvenirs, including souvenir pencils.
2. Linden
Rice.
Linden is perhaps the most common tree, which fully satisfies all the requirements for raw materials for inexpensive pencils.
Linden grows almost everywhere; it is a material familiar to everyone, viscous enough to hold the lead tightly.
Depending on the type of processing, linden wood is divided into several types: linden (from English - “linden”; halves of a pencil made from such wood may differ slightly in color), white linden (more carefully selected material, white wood, pencil color smooth), rose wood (linden, tinted in pink color to give more nobility) and chemical wood (linden also tinted pink, but of higher quality, the wood looks uniform). Depending on the quality of wood processing, the price also varies.
A fairly fast-growing deciduous tree, most widely distributed in European Russia. The lifespan of linden trees is much shorter than that of oak, and only rare individuals live to be 150 years old.
3. Cedar
Rice.
Cedar wood is light, strong and easy to cut in all directions, making it a valuable raw material for pencil production.
4. Jelutong
Rice.
Jelutong belongs to the kutra family (lat. Apocynaceae). It is a tree species in Malaysia. Also found in Borneo, Sumatra and Thailand.
An adult jelutong usually grows up to 60 meters in height, and the diameter of the tree trunk reaches 2 meters. In rare cases, up to 80 meters, with a diameter of up to 3 meters.
Jelutong wood is usually white or straw-colored and straight-grained. Dries easily without splintering, easy to process and finish.
Jelutong is especially suitable for creating artistic products. Excellent for modeling and pencil production.
By the way, during production, a pencil goes through 83 technological operations, 107 types of raw materials and materials are used in its production, and the production cycle is 11 days. If you look at all this from the perspective of an entire product line, you see a complex, well-established production with careful planning and control.
Go...
In order to see with our own eyes the process of producing pencils, we go to the Moscow factory named after Krasin. This is the oldest pencil production in Russia. The factory was founded in 1926 with government support.
The government's main goal was to eliminate illiteracy in the country, and for this it was necessary to make stationery accessible. After the collapse of the Soviet Union, the Krasin factory remained the only pencil manufacturer in the CIS with a full production cycle. This means that everything is produced at the factory - from lead to the final product - pencils. Let's take a closer look at the pencil production process.
To produce pencils, the factory receives specially processed and laid linden boards. But before they are used, writing rods must be made.
2. Let's move on to the pencil lead manufacturing workshop. Writing rods are made from a mixture of clay and graphite. The preparation of the necessary mixture begins with such technological installations, where clay is crushed. The crushed clay is sent along a conveyor to the next production site.
3. In the next section, special mills are installed, where the clay is ground more finely and mixed with water.
4. Installations for preparing a mixture of clay and graphite. Here the mixture for future rods gets rid of impurities and is prepared for further processing.
5. It is worth noting that only natural substances are used in the production of leads, which allows us to consider the production environmentally friendly. Installation for pressing the mixture. Rods are obtained from the resulting semi-finished products. There is virtually no waste from production, since they reuse it.
6. At this production site, the rods themselves are produced, but in order for them to get into the pencil, a number of technological operations will be carried out on them.
7. The technology for producing rods itself is reminiscent of extrusion. The carefully prepared and mixed mass is squeezed out through a special stamp with holes.
8. After this, the writing rod blanks are placed in a special container.
9. And dry in the closet for 16 hours.
10. After this, the rods are carefully sorted by hand.
11. This is what the workbench for sorting rods looks like. This is a very difficult and painstaking work. Cats sleep behind the table lamp.
12. After sorting, the rods are calcined in a special cabinet. The annealing temperature ranges from 800 to 1200 degrees Celsius and directly affects the final properties of the rod. The hardness of the pencil depends on the temperature, which has 17 gradations - from 7H to 8B.
13. After annealing, the rods are filled with fat under special pressure and temperature. This is necessary to give them the necessary writing properties: intensity of stroke, ease of gliding, quality of sharpening, ease of erasing with an eraser. Depending on the required value of the hardness of the rod, the following can be used: lard, confectionery fat, or even beeswax and carnauba wax. Output products from the rod production area.
14. After this, the rods go to the assembly. Pencil boards are prepared on such machines. Grooves are cut into them for installing writing rods.
15. The cutting part of the machine makes grooves in the boards.
16. The planks automatically go into a clip like this.
17. After this, on another machine, the rods are laid in pre-prepared planks.
18. After laying, the halves of the planks are glued together with PVA glue and left to dry under pressure. The essence of this operation is that the rod itself is not glued to the boards. Its diameter is larger than the diameter of the groove, and in order for the structure to close, a press is needed. The rod will be held in the wood not by glue, but by the tension of the wooden shell (prestress specially created in this way in the design of the pencil).
19. After drying, the workpiece is sawn with special cutters into individual pencils.
20. Pencils are gradually sawn through several processing cycles.
21. The output is ready-made, but not colored pencils.
22. Already at this stage, the shape of the pencil is established due to the type of profile of the cutting cutter.
23. Next, the surface of the pencil is primed on special lines. When painting pencils, enamels made at the factory are used. These enamels are made from components that are safe for humans.
24. Line for painting pencils.
25. I think that in stores many times we have seen gift pencils painted with colorful stains. It turns out that in order to color them this way, a whole specially developed technology is used. Here is a short snippet of the painting process.
26. When visiting the paint shop, I happened to see a batch of pencils for delivery to the government of the Russian Federation of a new type. The tip of the pencil symbolizes our national flag. Pencils dry in special technological frames. The regularity of the rows looks very unusual and attractive.
27. After painting, the pencils are put into batches to be sent to the next sections of the factory.
28. Looking at thousands of pencils colored using the factory’s proprietary technology gives great pleasure. This is a very unusual sight.
30. Surface finishing technological line.
32. Cabinet for storing stamps. Stamps for the entire range of manufactured products are stored here.
33. If necessary, pencils are sharpened on a special machine before packaging. The photo shows the intermediate stage of sharpening. I was amazed by the speed of the machine. Pencils fell into the tray in a continuous stream. I immediately remembered all my personal unsuccessful attempts to sharpen pencils. From these memories this machine began to inspire even more respect.
34. The factory also produces these interesting pencils oval-shaped, used in construction and repair.
35. Arrays of stacked pencils look very unusual and attractive. You won't see this anywhere else.