Most concrete pipe industry think production of rcc concrete pipes smaller than Φ1200mm, vertical vibration radial extrusion pipe machine is better .For the excellent production of larger diameter cement pipe, core mold vibration pipe forming machine is better. The former process of production for concrete pipe diameter is Φ300-1200, each length of 2.5-3.0, our company and Jiangsu University, through three years of research and development, absorbing foreign advanced experience, combined with China's national conditions, in order to make vertical radial extrusion concrete pipe technology in China to promote the use of, and finally developed into a 312 vertical radial concrete pipe machine, which is the first time in our country.
Vertical vibration concrete pipe forming machine relates to the technical field of manufacturing concrete rcc pipe. The first group of guide posts are fixed in the frame vertically, the slider is connected on the first group of guide posts, and the connecting force head driving device is fixed on the slider, the lower end of power head rotating actuator being fixedly connected to the forming head by a vertically arranged rotational shaft; the slider being connected to the frame through a first set of lifting mechanisms arranged vertically; And the other end of the rotating shaft is connected with the rotating mechanism, and the shaft is supported on a bracket, and the vertical position between the bracket and the rack is set between the bracket and the frame. To the second set of lifting mechanisms arranged; the lower hopper is arranged outside the rotational axis between the slider and the forming head. The invention can be said that the overall structure is simple, reasonable, processing is also very convenient, and can effectively overcome the existing technical defects.