普通车床生产厂家的车床主轴在轴承上运转的平稳性直接影响工件的加工质量，一旦主轴的旋转精度降低，则机床的使用价值就会降低。进给箱：又称走刀箱，进给箱中装有进给运动的变速机构，调整其变速机构，可得到所需的进给量或螺距，通过光杠或丝杠将运动传至刀架以进行切削。Our company is located in Xuyi economic and Technological Development Zone, the lobster capital of China, 100 kilometers away fr...

　　普通车床生产厂家的车床主轴在轴承上运转的平稳性直接影响工件的加工质量，一旦主轴的旋转精度降低，则机床的使用价值就会降低。进给箱：又称走刀箱，进给箱中装有进给运动的变速机构，调整其变速机构，可得到所需的进给量或螺距，通过光杠或丝杠将运动传至刀架以进行切削。Our company is located in Xuyi economic and Technological Development Zone, the lobster capital of China, 100 kilometers away fr...

　　普通车床生产厂家的车床主轴箱：又称床头箱，它的主要任务是将主电机传来的旋转运动经过一系列的变速机构使主轴得到所需的正反两种转向的不同转速，同时主轴箱分出部分动力将运动传给进给箱。主轴箱中的主轴是车床的关键零件。Our company is located in Xuyi economic and Technological Development Zone, the lobster capital of China, 100 kilometers away from Nanjing. The compan...