Search This Blog

What are the advantages of CNC machining of radiator parts?

For friends who have been in contact with the radiator component industry, they often see or hear "CNC machining", but too much exposure does not necessarily mean that many people understand. In fact, many questions are still about CNC machining. What are the advantages? Let's take a closer look. CNC machining is an index-controlled machine tool machining, which is a method of using digital information to control the machining process. Traditional mechanical processing is done manually by machine tools. During processing, the mechanical cutter is shaken to cut metal, and the accuracy is measured with calipers and other tools. However, traditional artificial intelligence processing is far from being able to meet the needs of production development. Therefore, the emergence of CNC machining provides the possibility for the standardization, precision and efficiency of mechanical product processing. The CNC machining process in the radiator component industry also shines. The

Investment Casting Materials and Manufacturing Process

Mold material The performance of the molding material should not only ensure the convenient production of investment molds with accurate dimensions and high surface finish, good strength and light weight, but also create conditions for the manufacture of mold shells and good castings. Molding materials are generally formulated with waxes, natural resins and plastics (synthetic resins). All mold materials mainly prepared with wax materials are called wax-based mold materials, and their melting point is low, 60~70 ° C; all mold materials mainly prepared with natural resins are called resin-based mold materials, with a slightly higher melting point, about 70 °C. ~120℃. invest-casting.com   Precision Investment Castings China prototype company service include :  High Quality Investment Casting Parts Custom , Lost Wax Investment Casting Sand Casting , Lost Foam Casting , Gravity Casting , Die Casting , Graphite Casting , Casting Moldsmanufacturers . Manufacture of Folding Investments In t

알루미늄 합금 다이캐스팅의 단점을 해결하는 것이 편리합니다!

알루미늄 합금 다이캐스팅은 현재 현재의 전자제품 , 자동차 , 생활필수품 등 많은 산업과 분야에서 널리 사용되고 있습니다 . 그러나 알루미늄 합금 다이캐스팅에서 자주 발생하는 몇 가지 결함 및 해결 방법은 다음과 같습니다 .   알루미늄 합금 다이캐스팅   1. 불순물   알루미늄 합금 다이 캐스팅의 불순물 문제는 주로 특정 온도에서 알루미늄 , 규소 및 다량의 철 , 망간 , 크롬 및 기타 화합물을 포함하는 결정립과 일부 산화물로 구성됩니다 .   해결책 : 알루미늄 잉곳의 조성을 엄격하게 제어하고 , 제련로의 난로를 정기적으로 청소하고 , 정기적으로 슬래그를 처리하면 문제를 해결할 수 있습니다 .   2. 구강 문제   다공성은 다이캐스팅 부품의 내부 또는 표면에 나타나는 다양한 크기의 구멍을 말하며 , 이는 다이캐스팅 부품의 경도 부족으로 이어져 표면의 외관에 영향을 줍니다 .   Solution: 적절한 정제제를 사용하여 모공을 처리하고 , 공정을 조정하고 , 저속을 적절하게 줄이고 , 이형제가 너무 많이 분사되어 모공 문제가 해결되지 않는지 확인하십시오 .   3. 균열 문제   균열은 알루미늄 합금 다이캐스팅의 매트릭스가 파괴되고 , 외력의 작용에 따라 확장되는 경향이 있는 선형 또는 기타 라인인 기다란 틈이 형성되는 것을 의미합니다 .   솔루션 : 합금 조성을 올바르게 제어하고 , 냉각수 회로를 늘리고 , 알루미늄 합금 다이캐스팅의 구조를 변경하고 , 사출 위치를 변경하거나 증가시키면 해결할 수 있습니다 . PINJIN 서비스에는 다음이 포함됩니다 . 알루미늄 다이캐스팅 , 아연 다이캐스팅 , 마그네슘 다이캐스팅 , 투자 주조 , 모

What is 3d printing rapid prototyping technology

What is 3d printing rapid prototyping technology

 

  3D printing technology

 

A technique for layer-by-layer printing. By connecting a computer with a 3D printer, the drawn drawings can be printed out as a means of model. Today, this technology is used in many fields, and people use it to make clothing, architectural models, cars, chocolate desserts, and more.

 

The advantages of 3d printing technology

   3D printing is very different from traditional production through molds. The biggest advantage of 3D printing is that it can be produced without machining or any molds.

 

Generate parts of any shape directly from computer graphics data, thereby greatly shortening product development cycles, increasing productivity and reducing production costs. At the same time, 3D printing can also print some shapes that cannot be produced by traditional production technologies. At the same time, 3D printing technology can also simplify the entire production process and is fast and effective.

 

3D printing technology process principle

 

   The printing process of each layer is divided into two steps. First, a layer of special glue is sprayed on the area to be formed. The glue droplets themselves are small and difficult to spread. Then a uniform layer of powder is sprayed. The powder will quickly solidify and bond when it encounters the glue, while the areas without glue remain loose.

 

In this way, under the alternation of one layer of glue and one layer of powder, the solid model will be "printed" and formed. After printing, the model can be "planed" by sweeping away the loose powder, and the remaining powder can be recycled.

 

   Printing consumables are changed from traditional ink and paper to glue and powder. Of course, glue and powder are special materials that have been processed, which not only requires the speed of curing reaction, but also has a direct impact on model strength and "printing" resolution. The 3D printing technology can achieve 600dpi resolution, and the thickness of each layer is only 0.01 mm. Even if there are text or pictures on the surface of the model, it can be printed clearly. Restricted by the principle of jet printing, the printing speed will not be very fast. The more advanced products can achieve a vertical speed of 25 mm per hour, which is 10 times higher than that of the earlier products, and can use colored glue to achieve color printing, color depth. Up to 24 bits.

 

   Due to the high printing accuracy, the quality of the printed model is naturally good. In addition to the design that can express the shape and curve, the structure and moving parts are not a problem. If it is used to print mechanical assembly drawings, gears, bearings, tie rods, etc. can all move normally, and the morphological features such as cavities and grooves are positioned accurately, and can even meet the assembly requirements. The printed entity can also be polished, drilled, and electroplated. etc. for further processing. At the same time, powder materials are not limited to sand mold materials, but also other materials such as elastic expansion, high-performance composite, and investment casting are available.

 

Features

 

  3D printing has brought about a global manufacturing revolution. In the past, the design of components was completely dependent on the realization of the production process. The emergence of 3D printers will subvert this production idea, which makes companies no longer consider production when producing components. Process issues, any complex shape design can be realized by 3D printer.

 

   3D printing can generate objects of any shape directly from computer graphics data without machining or molds, thus greatly shortening the production cycle of products and improving productivity. Although it still needs to be perfected, the market potential of 3D printing technology is huge, and it is bound to become one of the many breakthrough technologies in the future manufacturing industry.

 

   3D printing has made these types of printers available at some electronics stores, and factories are also selling them directly. Scientists say that the use of 3D printers is still limited, but one day people will be able to 3D printers to print more practical objects.

 

   3D printing technology is critical to NASA's space exploration missions, and more than 30% of the existing spare parts of the International Space Station can be manufactured by this 3D printer. The facility will use polymers and other materials to build objects layer by layer using extrusion additive manufacturing. The 3D printing experiment is one of NASA's key research projects in the future. 3D printing parts and tools will enhance the reliability and safety of space missions, while reducing the cost of space missions because they don't have to be transported from Earth.

be-cu.com Services include: die-casting, die-casting magnesium, die-casting aluminum, die-casting zinc, mold-making , surface-treatment, post-processing, assembly-and-testing, laser-cutting, 3d-printing, sheet-metal, plastic-injection.

 Copyright notice: This article comes fromhttps://be-cu.com/about-us/brand/

 

 

 


Contact Us


Get In Touch or Get A Quote

Need an expert? you are more than welcomed to
leave your contact info and we will be in touch shortly
YOUR COMPANY
Sifangyuan Industrial Park, Xinshapu, Huaide Community
Humen town, Dongguan City, Guangdong Province. 
860769-82886112
860769-82886112