我公司是粮食机械产品的专业生产厂家 ,经常有超长轴类零件 ,通常加工是采用车床来完成 ,但一遇到产品主轴的设计 ,特别是主轴两端轴承位置 ,表面粗糙度值营求较低 ,必须通过外圆磨床的加工 ,才能达到图样的设计要求 ,而本公司现有的M1 4 50× 2 0 0 0外圆磨床要想加工出超出 2 My company is a professional manufacturer of food machinery products, often have long shaft parts, usually lathe is used to complete, but a product spindle design, especially the spindle ends of the bearing position, the surface roughness of the camp Lower, you have to go through the processing of cylindrical grinder in order to achieve the design requirements of the design, and the company’s existing M1 4 50 × 2 0 0 0 cylindrical grinder to work out more than 2