新型空调两器长U弯管机

New Type U Bending Machine for AC Heat Exchanger

该项目深入研究了空调两器长U弯管机的新结构,通过伺服驱动,丝杠传动,以及采用水平方向夹紧夹具方式带动铜管前进送料,解决了送料不够平稳、送料精度不够高的关键技术难题;通过采用贯穿式电机两端输出动力方式,将动力从主轴两端传送到折弯模具的两侧,受力均衡,解决了折弯成U型时,主轴的扭力均匀,增加了折弯主轴的使用寿命的关键技术难题;同时,通过结构的改进,实现了长U弯管机占地面积小。通过以上研究,开发出了新型空调两器长U机,并逐步实现产业化,该设备具有稳定性高、寿命增长的特点。项目设备完全符合国家相关技术标准的要求,综合性能处于国内领先地位,达到了国内同类型产品的先进技术水平。

This project has conducted in-depth research on the new structure of the AC heat exchanger U bending machine.Through servo drive,screw drive,and horizontal clamping fixtures to feed the copper pipe,it solves the key technical problem of not enough stable feeding and feeding accuracy.Through the use of a through-type motor at both ends of the power output method,the power is transmitted from the two ends of the main shaft to the two sides of the bending die,the force is balanced,and the torsion of the main shaft is uniform when bending into a U shape.The key technical problem of the service life of the bending spindle is increased;at the same time,through the improvement of the structure,the heat exchanger U bending machine has a small size.Through the above research,a new type of AC heat exchanger U bending machine has been developed,and the industrialization has been gradually realized.This equipment has the characteristics of high stability and long age.The equipment fully meets the requirements of the relevant national technical standards,and the comprehensive performance is in a leading position in the country,reaching the advanced technical level of the same type of products in the country.