The D3500 series chemical fiber spindles are designed to meet the development needs of my country's chemical fiber industry and replace imported products. They are designed on the basis of digesting and absorbing foreign advanced technologies. They have the advantages of reliable structure, strong load-bearing capacity, balanced operation, and long service life.
The D35 series chemical fiber spindles produced by our company are equipped with steel spindle discs and are processed by advanced high-precision CNC machine tools. They effectively reduce the dynamic imbalance of the rod disc, ensure the dynamic balance accuracy of the spindle, and make the spindle more stable and reliable during operation.
The spindle feet of this series of spindles are made of high-quality carbon steel, and the tensile strength and torsional strength are greatly improved, which increases the installation torque and makes the spindle installation more stable. Using advanced processing technology, material processing, and one-time processing, it is ensured that the spindle does not leak oil or seep oil during use. At the same time, the coaxiality of the three holes of the spindle feet is greatly improved, reducing spindle wear and extending the service life of the spindle.
The spindle rod processing of this series of spindles adopts advanced wide grinding wheel centerless grinder for precision grinding and forming, which reduces cutting stress and effectively reduces the problem of spindle rod deformation during spindle use. The upper and lower bearings of the spindle rod are ultra-precision ground to make the spindle run more smoothly.
This series of products adopts a metal elastic tube connection structure, the upper bearing is fixed, and the lower support has a lateral self-adjusting center and a longitudinal buffering function. The large vibration-absorbing coil spring can effectively suppress the vibration of the spindle with the damping effect of multiple layers of oil film during movement.
Our company has strong research and development ability of spindle. We can design, develop and produce new products according to customers' requirements.
