Customer service:400-007-7724
  • Voice Coil Motors
  • Ironless Core Linear Motors
  • Iron Core Linear Motors
  • Linear Motor Stages
  • Linear Motor Drivers
Product list
Contact us

Telephone: 400-007-7724

Fax: +86 512-82175788

Postcode: 215300

E-mail: info@tmmotion.com

Address: Building 2,No.1299 Fuchunjiang Road,Development Zone Kunshan City Jiangsu Province, China.

Current position:Home > News Tianjin uses Linear Motor 3D printing to pave roads

Tianjin uses Linear Motor 3D printing to pave roads

time:2021/9/25  click:3334

     September 16th, tianjin Transportation Infrastructure Maintenance and service center applies “3d printing and spreading”and “Unmanned rolling”cluster together with integrated operation technology to the construction of the second bid section of Jinqi Highway (Dongfeng bridge-south Dike Road) widening and reconstruction project. 

       It is reported that Qilu Road (Dongfeng bridge-south embankment road) is 2.7 kilometers long in the second bid section of the widening and reconstruction project. The construction projects mainly include subgrade works, road surface works, Bridge Culvert Works and greening works. After the reconstruction, the Standard Section of subgrade is in the form of cross section of Tianjin General Highway, and the main line is in the form of two-way four-lane first-class highway. The design speed is 80 km/h and the total width of subgrade is 25.5 M. 

     In order to explore new ideas for highway construction and maintenance, and speed up the integration of modern advanced and intelligent technology with traditional highway maintenance and management needs, the maintenance and service center of Tianjin Transportation Infrastructure tried to use the “3d printing and spreading”and “Unmanned rolling”technologies, with great success. The 3d printing technology realized the control of Elevation, direction and width spreading, the control precision, working efficiency and construction quality are improved, and the problem of uneven compaction caused by random change of rolling speed and rolling path is avoided. 

      As for 3D printing, with its increasing popularity, it is widely used in the construction industry. In addition to the 3D printing used in the road construction above, there are real examples of 3D printing in house building, landscape construction, etc. , the development of 3D printing technology can not do without the help of linear motor, which is widely used as a driving device in 3d printing equipment because of its simple structure and smooth operation. 

直线电机

     Kunshan focus on linear motor development, production and sales for more than 10 years, high-performance, high-quality linear motor Tongmao is used by a number of 3D printing equipment manufacturers. 

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