Manufacturing process of colored bone nut for musical instrument

Abstract

The invention belongs to the technical field of musical instrument accessories, and provides a manufacturing process of a colored bone nut for a musical instrument. The method comprises the following steps: firstly, acquiring a to-be-dyed bone product sample which is usually an animal bone or a synthetic bone, and selecting and checking the bone; the surface of a bone is thoroughly cleaned, meanwhile, the interior of the bone is subjected to decalcification treatment and secondary cleaning treatment, a bone product is placed in water, the bone product is heated while water flow is heated, impurities on the surface of the bone product are softened, and the surface of the bone product is cleaned through a steel brush; the coloring agent is uniformly rendered on the surface of the bone product, after long-time rotation, pressure is added into the tank body through the pressurizing machine, the coloring agent in the tank body moves towards the interior of the bone product under the action of the pressurizing machine, and in order to guarantee the dyeing effect on the interior of the bone product, the pressurizing machine needs to conduct pressurizing treatment for half a month; therefore, the dyeing effect on the bone product is realized.

Description

Technical Field

[0001] The invention belongs to the technical field of musical instrument accessories, in particular to a manufacturing process of a colored bone string nut for a musical instrument. Background Art

[0002] The body, strings, and knobs of a plucked instrument produce sound through their coordination. As one of the instrument's accessories, the nut plays a vital role, and the nut's influence on the tone can reach more than 30%. Different nut materials have different conduction effects.

[0003] In the Chinese patent with publication number CN1804997A, a bone nut is mentioned. The nut made of cow bones, horse bones, camel bones, etc. fundamentally overcomes all the defects of plastic and wood. This is because cow bones, horse bones, etc. are hard, wear-resistant, compact in structure, have excellent sound transmission effects, and produce powerful sounds. Moreover, after bleaching, they are white and crystal clear, and very beautiful. The guitar using the present invention has a very good playing effect.

[0004] However, with the continuous improvement of living standards, the demands of music lovers are gradually increasing. Previously, the bone nut used in musical instruments were all white. The appearance color of the instrument body and headstock would be inconsistent with the bone nut, which seriously affected the appearance of the instrument.

[0005] Therefore, those skilled in the art have proposed a manufacturing process for a colored bone nut for musical instruments to solve the problems raised in the background art. Summary of the invention

[0006] In order to solve the above technical problems, the present invention provides a manufacturing process of a colored bone nut for a musical instrument, so as to solve the problems of dyeing of bone products in the prior art.

[0007] A manufacturing process of a colored bone string nut for a musical instrument, comprising:

[0008] Step 1: First, you need to obtain a bone sample to be stained, usually an animal bone or a synthetic bone, and select and inspect the bone;

[0009] Step 2: Clean the surface of the bone thoroughly, decalcify the inside of the bone, and perform a secondary cleaning process;

[0010] Step 3: Mix the dyeing materials and the corresponding required colors, put the bones into the dyeing tank, seal the tank body, and perform dyeing operations multiple times;

[0011] Step 4: Dehydrate the stained bones and place them in a ventilated and dry place for drying.

[0012] Preferably, the bone examination is divided into an examination of bone integrity and an examination of bone texture uniformity.

[0013] By sorting out bone products, by sorting out animal bones such as cattle bones, horse bones, camel bones, etc.;

[0014] It can achieve the sorting effect of different bone products, effectively distinguish bone products, and sort the hardness of bone products.

[0015] Preferably, the decalcification treatment includes chemical treatment and cleaning treatment.

[0016] The bone product is placed in water, and the bone product is heated by heating the water flow, and impurities on the surface of the bone product are softened. A steel brush is placed on the surface of the bone product, and the steel brush is reciprocated to clean the surface of the bone product, so that impurities in the bone product are separated;

[0017] Realize the scraping and softening treatment of different bone products.

[0018] Preferably, the chemical treatment comprises a tank body, a stirring rod and chemical materials, and the chemical materials are materials such as a decalcifying agent, a softening agent and a color fixing agent.

[0019] The cleaned bone products are placed in a reactor, and chemical substances such as a decalcifying agent and a softening agent are added to the reactor. The bone products are poured into the reactor, and the stirring rod in the reactor is rotated to rotate the bone products in the reactor, so that the chemical agents are evenly contacted with the outer surface of the bone products, so as to soften the bone products. At the same time, the bone marrow and grease in the bone products are cleaned, so as to achieve the overall cleaning effect of the bone products, and avoid the grease residue in the bone products, which causes the bone products to stink.

[0020] It is worth noting that after the chemicals are poured into the reactor, the reactor needs to be sealed to allow the chemicals to fully react in the reactor. After the reaction inside the reactor is completed, it is necessary to wait for half an hour and open the feed port of the reactor at the same time to allow the post-reaction gas to discharge from the reactor to avoid the situation where the bone products cannot react when placed in the reactor.

[0021] Preferably, the cleaning process includes a cleaning brush, a water pipe and a scraper, and the cleaning brush is divided into a soft-bristle brush and a steel brush.

[0022] After the decalcification of the bone products is completed, the bone products are placed in clean water, and the water flow is stirred to make the water flow rotate. The bone products are flushed with water to clean the bone marrow inside the bone products and the grease on the surface. The bone products are kept in a neat state as a whole. To ensure the rendering effect of the bone products, the cleaned bone products are placed in a dry place for air drying, so that the bone products are kept in a dry state as a whole, which is convenient for subsequent operations.

[0023] After decalcification of bone products, the bone products need to be placed in a water flow to clean the chemicals on the surface of the bone products. In order to avoid the bone products carrying chemicals on the surface, flowing water needs to be used to clean the surface of the bone products.

[0024] Preferably, the sealing process includes repeated staining and bone fixation.

[0025] Pour the dye into the tank, add water into the tank, and stir until saturated to achieve a mixing effect on the dye.

[0026] Preferably, the repeated dyeing comprises a tank body, a water pump and a water pipe, the tank body is a sealed tank, and the water flow in the water pipe is dyeing liquid.

[0027] By placing the bone product inside the tank, the dried bone product is completely immersed in the prepared dye, ensuring that the bone product is fully immersed so that the dye can penetrate into the inside. After immersion for 4-6 hours, the color of the surface of the bone product is observed to see if there is any sign of coloring. When a light color appears on the surface of the bone product, the stirring rod in the tank is rotated to drive the dye in the tank to rotate. The dye is evenly rendered on the surface of the bone product by the rotation of the stirring rod of the tank.

[0028] After placing the bone products in the tank, they need to be mixed and stirred. The bone products are stirred by a stirring rod in the tank, and a filter is placed on one side of the water pipe to circulate the water in the tank. When impurities are mixed in the dyeing liquid during the stirring of the bone products, the water pump will work to circulate the water in the tank, and the impurities will be filtered out by the filter on one side of the water pipe.

[0029] Preferably, the bone fixer includes a heating plate and a fixative, the heating plate is located on the inner wall of the tank, and a pressurizer is provided in the tank.

[0030] The pressurizing machine adds pressure to the tank, so that the dye in the tank moves to the inside of the bone product under the action of the pressurizing machine. To ensure the dyeing effect on the inside of the bone product, the pressurizing machine needs to be pressurized for half a month, so as to achieve the dyeing effect on the bone product. The bone product is taken out of the tank, and the surface and inside of the bone product are observed to detect whether the inside of the bone product has been completely dyed. When the dyeing is completed, the bone product is taken out;

[0031] After the bone product dyeing is completed, the heating plate stops working. In order to ensure the protection of technicians, the material used in the tank itself does not have a heat-conducting effect. At the same time, a protective layer is applied to the outside of the tank to isolate the tank and reduce contact with the technicians.

[0032] Preferably, the dehydration process includes a drying box and a fan, and the fan is located on one side of the drying box.

[0033] The bone product is placed in the reactor, and the stirring rod in the reactor is rotated to mix the bone product, and the water flow cleans the bone product, and the bone product is taken out;

[0034] In order to achieve the drying effect on the surface of bone products, the drying box and the fan are used in combination, so that the fan drives the air flow to blow to the surface of the bone products, reducing the accumulation of dyeing liquid on the surface of the bone products and accelerating the drying effect of the bone products.

[0035] Preferably, the drying process includes a fixing frame and a limiting plate, wherein the limiting plate is clamped on the side wall of the fixing frame, and the drying area needs to be shaded to prevent the bone products from being directly exposed to the sun and causing residual color on the surface of the bone products. The coloring effect of the bone products is achieved by drying the bone products for up to one month.

[0036] Compared with the prior art, the present invention has the following beneficial effects:

[0037] 1. The present invention places the bone product inside the tank body, completely immerses the dry bone product in the prepared dye, ensures that the bone product is fully immersed so that the dye can penetrate into the inside, and after immersion for 4-6 hours, observes the color of the surface of the bone product to see if there is any sign of coloring. When a light color appears on the surface of the bone product, the stirring rod in the tank body is rotated to drive the dye in the tank body to rotate. The dye is evenly rendered on the surface of the bone product by rotating the stirring rod of the tank body. After a long period of rotation, the tank body is pressurized by a pressurizer to move the dye in the tank body to the inside of the bone product under the action of the pressurizer. To ensure the dyeing effect on the inside of the bone product, the pressurizer needs to be pressurized for half a month to achieve the dyeing effect on the bone product. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 The figure is a flow chart of the colored bone nut of the present invention. DETAILED DESCRIPTION

[0039] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0040] As attached Figure 1 As shown:

[0041] Embodiment 1: The present invention provides a manufacturing process for a colored bone nut for a musical instrument, comprising:

[0042] Step 1: First, you need to obtain a bone sample to be stained, usually an animal bone or a synthetic bone, and select and inspect the bone;

[0043] Step 2: Clean the surface of the bones thoroughly, decalcify the inside of the bones, and perform secondary cleaning.

[0044] The present invention further specifically describes that the process of dyeing the inside of a bone product purple generally involves multiple steps, which combine chemical treatment and dyeing technology, by cleaning the surface of the bone product to avoid other impurities remaining on the surface of the bone product, washing the cleaned bone product, and drying the bone product to make the surface of the bone product in a dry state.

[0045] The bone examination is divided into a bone integrity examination and a bone texture uniformity examination, which is performed by sorting out animal bones such as cow bones, horse bones, camel bones, etc., and simultaneously performing a bone uniformity test on the collected animal bones such as cow bones, horse bones, camel bones, etc.

[0046] The decalcification process includes chemical treatment and cleaning treatment.

[0047] The chemical treatment comprises a tank body, a stirring rod and chemical materials. The chemical materials are materials such as a decalcifying agent, a softening agent and a color fixing agent. The bone product is rotated in the reactor by rotating the stirring rod in the reactor, so that the chemical agent is evenly in contact with the outer surface of the bone product, thereby achieving a softening treatment of the bone product and cleaning the bone marrow and grease in the bone product at the same time, thereby achieving an overall cleaning effect on the bone product and avoiding the residual grease in the bone product, which causes the bone product to stink.

[0048] The cleaning process includes a cleaning brush, a water pipe and a scraper. The cleaning brush is divided into a soft-bristle brush and a steel brush. The steel brush is placed on the surface of the bone product. The steel brush cleans the surface of the bone product through the reciprocating movement of the steel brush to separate impurities in the bone product. After the surface of the bone product is cleaned, it is cleaned by the soft-bristle brush.

[0049] The present invention further specifically describes that the colors to be processed are proportioned, the bone products are placed in a tank to show the desired colors, the bone products are dyed with dyes, the bone products are immersed in the tank for a long time so that the colors are rendered on the surface of the bone products, and the bone products are cleaned and dried to achieve the dyeing effect of the bone products.

[0050] The sealing process includes repeated staining and bone fixation.

[0051] The repeated dyeing comprises a tank body, a water pump and a water pipe, wherein the tank body is a sealed tank, and the water flow in the water pipe is a dyeing liquid.

[0052] The bone color fixer comprises a heating plate and a color fixer, wherein the heating plate is located on the inner wall of the tank body, and a pressurizer is arranged in the tank body.

[0053] The dehydration process includes a drying box and a fan, and the fan is located at one side of the drying box.

[0054] The drying process includes a fixing frame and a limiting plate, and the limiting plate is clamped on the side wall of the fixing frame.

[0055] From the above, it can be seen that after the bone products are sorted out, the animal bones such as cattle bones, horse bones, camel bones, etc. are sorted out, and the bone products are placed in water, and the bone products are heated while the water flow is heated, and the impurities on the surface of the bone products are softened, and the bone products are fixed. It is worth noting that in order to prevent the high-temperature bone products from hurting the technicians, baffles are installed on both sides of the limit frame, and the limit plates are moved in relative directions to achieve the clamping effect of the bone products, and a steel brush is placed on the surface of the bone products. Through the reciprocating movement of the steel brush, the steel brush cleans the surface of the bone products to separate the impurities of the bone products, and avoids other chemical reactions of the dye when the bone products are dyed. The cleaned bone products are placed in a reactor, and the deodorizing agent is added to the reactor. Chemical substances such as calcium agents and softeners are poured into the interior of the reactor. The bone products are rotated in the reactor by rotating the stirring rod in the reactor, so that the chemical agents are evenly in contact with the outer surface of the bone products to soften the bone products. At the same time, the bone marrow and grease in the bone products are cleaned, thereby achieving an overall cleaning effect on the bone products to avoid the residual grease in the bone products and causing the bone products to stink. When the bone products are decalcified, the bone products are placed in clean water, and the water flow is stirred to rotate. The bone products are flushed with water to clean the bone marrow inside the bone products and the grease on the surface. The bone products are in a neat state as a whole. In order to ensure the rendering effect of the bone products, the cleaned bones are placed in the clean water. The product is placed in a dry place and air-dried to make the bone product dry as a whole, which is convenient for subsequent operations. The dye is poured into the tank, and water is added to the tank, stirred to a saturated state, to achieve a mixing effect on the dye. The bone product is placed inside the tank and the dry bone product is completely immersed in the prepared dye to ensure that the bone product is fully soaked so that the dye can penetrate into it. After soaking for 4-6 hours, the color of the surface of the bone product is observed to see if there are any signs of coloring. When a light color appears on the surface of the bone product, the stirring rod in the tank is rotated to drive the dye in the tank to rotate. The dye is evenly rendered on the bone product by rotating the stirring rod of the tank. The surface of the tank is rotated for a long time, and the pressure is added to the tank body by the pressurizing machine, so that the dye in the tank moves to the inside of the bone product under the action of the pressurizing machine. In order to ensure the dyeing effect inside the bone product, the pressurizing machine needs to be pressurized for half a month to achieve the dyeing effect of the bone product. It is worth noting that after the bone product is placed in the tank body, the bone product needs to be mixed and stirred, and the bone product is stirred by the stirring rod in the tank body. A filter is placed on one side of the water pipe to circulate the water in the tank body. When impurities are mixed in the dyeing liquid during the stirring process of the bone product, the water pump will work to circulate the water in the tank body, and the impurities are filtered out by the filter on one side of the water pipe. By taking the bone product out of the tank,By observing the surface and interior of the bone products, it is detected whether the interior of the bone products has been completely dyed. When the dyeing is completed, the bone products are taken out, and water is poured into the reactor at the same time, so that the water is stored inside the reactor. The bone products are placed inside the reactor, and the stirring rod in the reactor is rotated to mix the bone products. The water flow cleans the bone products. After the bone products are taken out, in order to achieve the drying effect on the surface of the bone products, the drying box and the fan are coordinated to make the fan drive the airflow to the surface of the bone products, reduce the accumulation of dyeing liquid on the surface of the bone products, and accelerate the drying effect of the bone products. The bone products are placed in the drying area and placed on the limit plate in a certain order. It is worth noting that the drying area needs to be shaded to avoid direct exposure of the sun to the bone products, which will cause residual color on the surface of the bone products. After the bone products are dried for up to one month, the coloring effect of the bone products is achieved.

[0056] Embodiment 2: This embodiment is basically the same as the previous embodiment, except that, in step 3, the dyeing material and the corresponding required color are matched, the bone is placed in a dyeing tank, the tank body is sealed, and the dyeing operation is performed multiple times;

[0057] Step 4: Dehydrate the stained bones and place them in a ventilated and dry place for drying.

[0058] From the above, it can be seen that when other colors are needed, the jacquard violet solution and the alcohol solution are poured into the tank, and ammonium oxalate is poured into the inside of the tank. The bone products to be processed are placed inside the tank. After the tank is sealed, the bone products are dyed with the dye in the tank to obtain bone products of other colors.

[0059] Working principle: When using a guitar, it needs to be used with a pick. To ensure the use of the pick, the color and shape of the pick will be processed. After the bone products are sorted out, the bones of cattle, horse, camel and other animals are sorted out, and the bone products are placed in water. The bone products are heated while the water flow is heated, and the impurities on the surface of the bone products are softened. The bone products are fixed. It is worth noting that in order to prevent the high-temperature bone products from hurting the technicians, baffles are installed on both sides of the limit frame, and the limit plates move in relative directions to achieve the clamping effect on the bone products. The steel brush is placed on the surface of the bone product. The reciprocating movement of the steel brush cleans the surface of the bone product, separates the impurities of the bone product, and avoids damage to the bone product. During dyeing, other chemical reactions occur with the dye. The cleaned bone products are placed in a reactor, and chemical substances such as decalcifiers and softeners are added to the reactor. The bone products are poured into the reactor. The stirring rod in the reactor is rotated to rotate the bone products in the reactor, so that the chemical agents are evenly in contact with the outer surface of the bone products, thereby softening the bone products. At the same time, the bone marrow and grease in the bone products are cleaned, thereby achieving an overall cleaning effect on the bone products, avoiding the residual grease in the bone products, which causes the bone products to stink. When the bone products are decalcified, the bone products are placed in clean water, and the water flow is stirred to rotate. The bone products are flushed with water to make the bone marrow and surface of the bone products clean. The grease on the surface is cleaned and the bone product is in a neat state as a whole. In order to ensure the rendering effect of the bone product, the cleaned bone product is placed in a dry place for air drying to make the bone product dry as a whole, which is convenient for subsequent operations. The dye is poured into the tank body, and water is added to the tank body at the same time, and stirred to a saturated state to achieve a mixing effect on the dye. By placing the bone product inside the tank body, the dry bone product is completely immersed in the prepared dye to ensure that the bone product is fully immersed so that the dye can penetrate into it. After soaking for 4-6 hours, observe the color of the surface of the bone product to see if there is any sign of coloring. When a light color appears on the surface of the bone product, rotate the stirring rod in the tank to stir it. When the stirring rod rotates, it drives the dye in the tank to rotate. The rotation of the stirring rod of the tank makes the dye evenly rendered on the surface of the bone product. After a long period of rotation, the tank is pressurized by the pressurizer so that the dye in the tank moves to the inside of the bone product under the action of the pressurizer. To ensure the dyeing effect inside the bone product, the pressurizer needs to be pressurized for half a month to achieve the dyeing effect on the bone product. It is worth noting that after the bone products are placed in the tank, they need to be mixed and stirred. The bone products are stirred by the stirring rod in the tank. A filter is placed on one side of the water pipe to circulate the water in the tank. When impurities are mixed in the dyeing liquid during the stirring process of the bone products, the water pump will work.The water in the tank is circulated, and the impurities are filtered by the filter on one side of the water pipe. The bone products are taken out of the tank, and the surface and interior of the bone products are observed to detect whether the inside of the bone products has been completely dyed. When the dyeing is completed, the bone products are taken out, and the reactor is perfused with water to store the water inside the reactor. The bone products are placed inside the reactor. The stirring rod in the reactor is rotated to mix the bone products, and the water flow cleans the bone products. After the bone products are taken out, in order to achieve the drying effect on the surface of the bone products, the drying box and the fan are cooperated to make the fan drive the air flow to the surface of the bone products, reduce the accumulation of dyeing liquid on the surface of the bone products, and accelerate the drying effect of the bone products. The bone products are placed in the drying area and placed on the limit plate in a certain order. It is worth noting that the drying area needs to be shaded to avoid direct exposure of the sun to the bone products, resulting in residual color on the surface of the bone products. After the bone products are dried for up to one month, the coloring effect of the bone products is achieved.

[0060] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A manufacturing process for a colored bone nut for a musical instrument, characterized in that: include Step 1: First, you need to obtain a sample of bone products to be stained, usually animal bones or synthetic bones, and select and examine the bones; Step 2: Clean the surface of the bone thoroughly, decalcify the inside of the bone, and perform a secondary cleaning process; Step 3: Mix the dyeing materials and the corresponding required colors, put the bones into the dyeing tank, seal the tank body, and perform dyeing operations multiple times; Step 4: Dehydrate the stained bones and place them in a ventilated and dry place for drying.

2. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The bone examination is divided into an examination of bone integrity and an examination of bone uniformity.

3. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The decalcification process includes chemical treatment and cleaning treatment.

4. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 3, characterized in that: The chemical treatment comprises a tank body, a stirring rod and chemical materials, wherein the chemical materials are decalcifying agent, softening agent, color fixing agent and the like.

5. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The cleaning process includes a cleaning brush, a water pipe and a scraper, and the cleaning brush is divided into a soft brush and a steel brush.

6. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The sealing process includes repeated staining and bone fixation.

7. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 6, characterized in that: The repeated dyeing comprises a tank body, a water pump and a water pipe, wherein the tank body is a sealed tank, and the water flow in the water pipe is a dyeing liquid.

8. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The bone color fixer comprises a heating plate and a color fixer, wherein the heating plate is located on the inner wall of the tank body, and a pressurizer is arranged in the tank body.

9. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The dehydration process includes a drying box and a fan, and the fan is located at one side of the drying box.

10. The manufacturing process of a colored bone nut for a musical instrument as claimed in claim 1, characterized in that: The drying process includes a fixing frame and a limiting plate, and the limiting plate is clamped on the side wall of the fixing frame.

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