Plastic aspheric lens

2016-10- 20 18: 10 when it comes to CNC prototypes and vacuum film, it is generally only used when it is made in small batches, but since it has already been said, that little Liu, I would say the difference between the prototypes I learned in da tuowei. 1. The difference in processing mode: CNC adopts a prototype gong for lathe processing, while the vacuum film is made after an original version...

2018-09- 30 18: 30 prototype is a step to verify the feasibility of the product and is a direct and effective way to find out the defects, deficiencies and drawbacks of the designed product, in order to find out the imperfections of the design drawings, and improve them, so that the products are more favored by consumers. Then it is very important to find a high-quality Beijing prototype factory...

2017-09- 01 22: 53 In general, the prototype of stainless steel is made by CNC machining ( Of course, there are also a small number of 3d printers from manufacturers that can print metal, but that cost is very high). This is because the precision of CNC machining is very high, and it can generally reach 0. 05mm, at the same time, it is convenient for later surface treatment. Many CNC-processed...

2014-07- 10 08:38 Application of extension rapid prototyping technology in automobile mold manufacturing the shape of the inner cavity of the intake pipe of the automobile engine is composed of very complicated free surfaces, it has a very important impact on improving the intake efficiency and combustion process. During the design process, airway tests need to be carried out on different intake trachea schemes...

BRANCHBURG --Students from the human origin class of Stephen Kaufman, a professor at the ruitan Valley Community College, received an extraordinary lecture and opinion on South Africa\'s recent fossil discovery on Thursday. Conrad comolius, coordinator of the Institute\'s advanced manufacturing program, used the institute\'s 3D printer to replicate fossils of newly discovered species, one found in...

The basic printing process is this: this is not a particularly fast process. Depending on the size and number of objects created, it may take a minute or two for each layer of laser. A typical run can take between 6 and 12 hours. For large objects, you can run for a few days (The maximum size of the machine shown above is the object 10 inch (25 cm)Three dimensions). You create a 3-Design for your object...

Six groups of 14 students from schools run by the Association of Social Welfare accommodation education institutions in Andhra Pradesh (APSWREIS)They are busy upgrading the project that was selected at the start of the Innovation Marathon, a joint partnership between ATAR innovation mission, NITI Ayog and better India. The marathon aims to further develop the spirit of innovation by recognizing the...

Sheet ABS material, with good hardness, impact strength, dyeing, corrosion preventive properties. It’s the most popular material in prototyping industry. Also the price is cheap. Raw ABS material has three colors-white, yellow and black.CNC milling ABS is common technology in rapid prototyping. If the dimension of products is small, it’s easy processed in Tuowei. But how can we machine...