Recently, a 3D printed retractable bridge was put into use in Shanghai's Zhangmiao Street district along the Zaobang shoreline of Shanghai's Jiaoyun old dock No. 1 Innovation Zone Jiaoyun Intelligent Bay Science and Innovation Park. 

   Meanwhile, on July 15, a 3D printed steel bridge was completed over a canal in the Red Light District of Amsterdam, the Netherlands, and is ready to go into service. The bridge's flowing lines are created by 3D printing technology, which combines automation and welding. Speaking of 3D printing, since the twenty-one th century, with the rapid development of 3D printing, it has been widely used in all walks of life, especially in the construction industry, at present, all over the world there are actual 3d printing houses, villas, toilets, libraries and so on. The development and popularization of 3D printing can not be separated from a series of advanced technologies, such as linear motor technology, which has the characteristics of high speed, high precision, high frequency response, long life and low noise, a driver that is introduced into a 3D printing device as a related component. 

    In fact, linear motors have already been used in computer peripheral equipment. For example, Japan's Shengang Electric Motor Company and Fujitsu Company have respectively used Linear Motors in printers, and have achieved improved resolution and stop accuracy, good acceleration effect. 

     Linear Motor is one of Kunshan's main products, including non-core linear motor and plate linear motor with iron core, is widely used in all walks of life, favored by equipment manufacturers and praise. 

     The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.